[memcg] 0f12156dff: will-it-scale.per_process_ops -33.6% regression
by kernel test robot
Greeting,
FYI, we noticed a -33.6% regression of will-it-scale.per_process_ops due to commit:
commit: 0f12156dff2862ac54235fc72703f18770769042 ("memcg: enable accounting for file lock caches")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
in testcase: will-it-scale
on test machine: 104 threads 2 sockets Skylake with 192G memory
with following parameters:
nr_task: 50%
mode: process
test: lock1
cpufreq_governor: performance
ucode: 0x2006a0a
test-description: Will It Scale takes a testcase and runs it from 1 through to n parallel copies to see if the testcase will scale. It builds both a process and threads based test in order to see any differences between the two.
test-url: https://github.com/antonblanchard/will-it-scale
In addition to that, the commit also has significant impact on the following tests:
+------------------+---------------------------------------------------------------------------------+
| testcase: change | will-it-scale: will-it-scale.per_process_ops -40.9% regression |
| test machine | 128 threads 2 sockets Intel(R) Xeon(R) Gold 6338 CPU @ 2.00GHz with 256G memory |
| test parameters | cpufreq_governor=performance |
| | mode=process |
| | nr_task=50% |
| | test=lock1 |
| | ucode=0xd000280 |
+------------------+---------------------------------------------------------------------------------+
If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang(a)intel.com>
Details are as below:
-------------------------------------------------------------------------------------------------->
To reproduce:
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
bin/lkp install job.yaml # job file is attached in this email
bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run
bin/lkp run generated-yaml-file
=========================================================================================
compiler/cpufreq_governor/kconfig/mode/nr_task/rootfs/tbox_group/test/testcase/ucode:
gcc-9/performance/x86_64-rhel-8.3/process/50%/debian-10.4-x86_64-20200603.cgz/lkp-skl-fpga01/lock1/will-it-scale/0x2006a0a
commit:
b655843444 ("memcg: enable accounting for pollfd and select bits arrays")
0f12156dff ("memcg: enable accounting for file lock caches")
b655843444152c0a 0f12156dff2862ac54235fc7270
---------------- ---------------------------
%stddev %change %stddev
\ | \
65855410 -33.6% 43722413 ± 5% will-it-scale.52.processes
1266449 -33.6% 840815 ± 5% will-it-scale.per_process_ops
65855410 -33.6% 43722413 ± 5% will-it-scale.workload
141099 ± 3% +8.2% 152680 ± 2% meminfo.Active
140875 ± 3% +8.2% 152456 ± 2% meminfo.Active(anon)
28.79 +6.7 35.47 mpstat.cpu.all.sys%
20.49 -6.7 13.76 ± 5% mpstat.cpu.all.usr%
138801 ± 3% +8.4% 150456 ± 2% numa-meminfo.node1.Active
138689 ± 3% +8.4% 150381 ± 2% numa-meminfo.node1.Active(anon)
34681 ± 3% +8.3% 37570 ± 2% numa-vmstat.node1.nr_active_anon
34681 ± 3% +8.3% 37570 ± 2% numa-vmstat.node1.nr_zone_active_anon
4480 ± 3% -85.9% 632.67 ± 12% slabinfo.Acpi-Parse.active_objs
4480 ± 3% -85.9% 632.67 ± 12% slabinfo.Acpi-Parse.num_objs
2957456 ±214% -96.5% 104939 ± 5% turbostat.C1
103.99 +5.8% 110.04 turbostat.RAMWatt
19.83 -34.5% 13.00 ± 4% vmstat.cpu.us
2487 ± 2% +4.4% 2596 vmstat.system.cs
35219 ± 3% +8.2% 38114 ± 2% proc-vmstat.nr_active_anon
10977 +1.8% 11171 proc-vmstat.nr_mapped
40640 ± 3% +7.6% 43745 ± 2% proc-vmstat.nr_shmem
35219 ± 3% +8.2% 38114 ± 2% proc-vmstat.nr_zone_active_anon
53061 ± 3% +6.5% 56488 ± 3% proc-vmstat.pgactivate
0.02 ± 19% -24.0% 0.01 ± 18% perf-sched.sch_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64
9.26 ± 21% -39.8% 5.58 ± 14% perf-sched.wait_and_delay.avg.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork
172.83 ± 11% -29.4% 122.00 ± 5% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk
127.50 ± 4% +47.8% 188.50 ± 7% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode
1080 ± 19% +66.6% 1799 ± 13% perf-sched.wait_and_delay.count.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork
7204 ± 3% -12.0% 6337 perf-sched.wait_and_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64
7204 ± 3% -12.0% 6337 perf-sched.wait_and_delay.max.ms.do_syslog.part.0.kmsg_read.vfs_read
7209 ± 3% -12.0% 6342 perf-sched.wait_and_delay.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read
6825 ± 4% -11.5% 6036 perf-sched.wait_and_delay.max.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait
9.26 ± 21% -39.8% 5.57 ± 14% perf-sched.wait_time.avg.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork
7204 ± 3% -12.0% 6337 perf-sched.wait_time.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64
7204 ± 3% -12.0% 6337 perf-sched.wait_time.max.ms.do_syslog.part.0.kmsg_read.vfs_read
0.05 ± 7% +751.3% 0.40 ±180% perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown]
7209 ± 3% -12.0% 6342 perf-sched.wait_time.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read
6825 ± 4% -11.5% 6036 perf-sched.wait_time.max.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait
827.67 ± 9% -16.3% 692.50 ± 4% interrupts.CPU13.CAL:Function_call_interrupts
3623 ± 54% +66.8% 6045 ± 33% interrupts.CPU26.NMI:Non-maskable_interrupts
3623 ± 54% +66.8% 6045 ± 33% interrupts.CPU26.PMI:Performance_monitoring_interrupts
239.50 ± 18% -33.1% 160.33 ± 38% interrupts.CPU41.RES:Rescheduling_interrupts
261.33 ± 18% -54.4% 119.17 ± 49% interrupts.CPU42.RES:Rescheduling_interrupts
7894 -30.2% 5511 ± 37% interrupts.CPU45.NMI:Non-maskable_interrupts
7894 -30.2% 5511 ± 37% interrupts.CPU45.PMI:Performance_monitoring_interrupts
3374 ± 40% +90.6% 6432 ± 23% interrupts.CPU58.NMI:Non-maskable_interrupts
3374 ± 40% +90.6% 6432 ± 23% interrupts.CPU58.PMI:Performance_monitoring_interrupts
272.83 ± 8% -36.4% 173.50 ± 40% interrupts.CPU6.RES:Rescheduling_interrupts
2890 ± 37% +61.0% 4652 ± 37% interrupts.CPU76.NMI:Non-maskable_interrupts
2890 ± 37% +61.0% 4652 ± 37% interrupts.CPU76.PMI:Performance_monitoring_interrupts
272.67 ± 9% -29.0% 193.67 ± 27% interrupts.CPU81.RES:Rescheduling_interrupts
3475 ± 47% +109.3% 7273 ± 12% interrupts.CPU93.NMI:Non-maskable_interrupts
3475 ± 47% +109.3% 7273 ± 12% interrupts.CPU93.PMI:Performance_monitoring_interrupts
3054 ± 37% +91.7% 5857 ± 38% interrupts.CPU96.NMI:Non-maskable_interrupts
3054 ± 37% +91.7% 5857 ± 38% interrupts.CPU96.PMI:Performance_monitoring_interrupts
0.05 ± 5% +1601.9% 0.79 ± 20% perf-stat.i.MPKI
12.52 ± 2% +20.9 33.42 ± 4% perf-stat.i.cache-miss-rate%
647128 ± 2% +4855.0% 32065121 ± 8% perf-stat.i.cache-misses
5130146 ± 2% +1777.3% 96305803 ± 9% perf-stat.i.cache-references
2302 +6.1% 2443 perf-stat.i.context-switches
259518 ± 2% -98.1% 4827 ± 6% perf-stat.i.cycles-between-cache-misses
0.17 -0.1 0.11 perf-stat.i.dTLB-load-miss-rate%
65644478 -33.6% 43563819 ± 5% perf-stat.i.dTLB-load-misses
51892 -27.4% 37675 ± 3% perf-stat.i.dTLB-store-misses
68181011 -33.4% 45405593 ± 5% perf-stat.i.iTLB-load-misses
1933 +58.2% 3058 ± 3% perf-stat.i.instructions-per-iTLB-miss
81.87 ± 12% +782.2% 722.30 ± 16% perf-stat.i.metric.K/sec
126326 ± 3% +6119.4% 7856755 ± 2% perf-stat.i.node-load-misses
26893 ± 6% +3382.5% 936567 ± 3% perf-stat.i.node-loads
87.04 +12.8 99.79 perf-stat.i.node-store-miss-rate%
33838 ± 3% +28351.8% 9627739 perf-stat.i.node-store-misses
0.04 ± 2% +1709.7% 0.71 ± 14% perf-stat.overall.MPKI
0.52 -0.0 0.49 ± 3% perf-stat.overall.branch-miss-rate%
12.65 ± 2% +20.7 33.35 ± 4% perf-stat.overall.cache-miss-rate%
222708 ± 2% -98.0% 4560 ± 8% perf-stat.overall.cycles-between-cache-misses
0.17 -0.1 0.10 perf-stat.overall.dTLB-load-miss-rate%
0.00 -0.0 0.00 ± 2% perf-stat.overall.dTLB-store-miss-rate%
1929 +56.0% 3010 perf-stat.overall.instructions-per-iTLB-miss
82.22 +7.1 89.34 perf-stat.overall.node-load-miss-rate%
78.75 +21.2 99.91 perf-stat.overall.node-store-miss-rate%
603681 +56.8% 946452 perf-stat.overall.path-length
649626 ± 2% +4816.5% 31938893 ± 8% perf-stat.ps.cache-misses
5137402 ± 2% +1767.5% 95941923 ± 9% perf-stat.ps.cache-references
2313 +5.8% 2448 perf-stat.ps.context-switches
65424262 -33.6% 43419292 ± 5% perf-stat.ps.dTLB-load-misses
51749 -27.4% 37573 ± 3% perf-stat.ps.dTLB-store-misses
67951468 -33.4% 45252180 ± 5% perf-stat.ps.iTLB-load-misses
126213 ± 3% +6102.7% 7828694 ± 2% perf-stat.ps.node-load-misses
27281 ± 6% +3321.9% 933553 ± 3% perf-stat.ps.node-loads
33783 ± 3% +28302.8% 9595407 perf-stat.ps.node-store-misses
15207 ± 10% -34.0% 10039 ± 12% softirqs.CPU0.RCU
16968 ± 17% -36.3% 10810 ± 19% softirqs.CPU1.RCU
17526 ± 19% -36.4% 11142 ± 14% softirqs.CPU10.RCU
17232 ± 16% -48.1% 8946 ± 13% softirqs.CPU100.RCU
15770 ± 16% -43.7% 8874 ± 28% softirqs.CPU101.RCU
14396 ± 15% -44.6% 7969 ± 13% softirqs.CPU102.RCU
18909 ± 5% -46.4% 10130 ± 17% softirqs.CPU103.RCU
17822 ± 23% -45.3% 9744 ± 22% softirqs.CPU11.RCU
18056 ± 22% -52.5% 8582 ± 22% softirqs.CPU12.RCU
14576 ± 17% -33.3% 9723 ± 15% softirqs.CPU13.RCU
18836 ± 15% -47.1% 9961 ± 8% softirqs.CPU14.RCU
20542 ± 17% -54.3% 9394 ± 11% softirqs.CPU15.RCU
17485 ± 19% -42.0% 10141 ± 19% softirqs.CPU16.RCU
17387 ± 17% -37.8% 10807 ± 13% softirqs.CPU17.RCU
18473 ± 15% -49.9% 9250 ± 18% softirqs.CPU18.RCU
19232 ± 19% -44.1% 10751 ± 10% softirqs.CPU19.RCU
17052 ± 21% -42.9% 9744 ± 22% softirqs.CPU2.RCU
17330 ± 17% -43.5% 9797 ± 16% softirqs.CPU20.RCU
18624 ± 15% -43.9% 10445 ± 24% softirqs.CPU21.RCU
18206 ± 18% -44.4% 10123 ± 26% softirqs.CPU22.RCU
18047 ± 12% -44.5% 10022 ± 23% softirqs.CPU23.RCU
19351 ± 18% -47.7% 10115 ± 21% softirqs.CPU24.RCU
18629 ± 17% -51.4% 9057 ± 18% softirqs.CPU25.RCU
15355 ± 14% -44.8% 8480 ± 13% softirqs.CPU26.RCU
15129 ± 14% -39.7% 9117 ± 16% softirqs.CPU27.RCU
14744 ± 10% -39.0% 8996 ± 21% softirqs.CPU28.RCU
13973 ± 11% -39.4% 8470 ± 18% softirqs.CPU29.RCU
35779 ± 10% -27.5% 25930 ± 30% softirqs.CPU29.SCHED
18703 ± 16% -43.4% 10577 ± 19% softirqs.CPU3.RCU
17000 ± 19% -40.8% 10057 ± 21% softirqs.CPU30.RCU
18602 ± 16% -40.6% 11040 ± 15% softirqs.CPU31.RCU
17242 ± 23% -44.0% 9662 ± 19% softirqs.CPU32.RCU
17841 ± 15% -43.1% 10144 ± 21% softirqs.CPU33.RCU
17867 ± 14% -44.6% 9890 ± 21% softirqs.CPU34.RCU
19083 ± 16% -46.7% 10177 ± 15% softirqs.CPU35.RCU
19161 ± 11% -49.8% 9616 ± 24% softirqs.CPU36.RCU
19335 ± 15% -47.7% 10106 ± 16% softirqs.CPU37.RCU
20460 ± 11% -54.3% 9341 ± 17% softirqs.CPU38.RCU
10641 ± 58% +117.0% 23087 ± 43% softirqs.CPU38.SCHED
20165 ± 8% -53.5% 9381 ± 17% softirqs.CPU39.RCU
20158 ± 9% -47.3% 10630 ± 20% softirqs.CPU4.RCU
18503 ± 20% -40.7% 10980 ± 20% softirqs.CPU40.RCU
18917 ± 11% -51.1% 9241 ± 17% softirqs.CPU41.RCU
19989 ± 9% -57.3% 8544 ± 12% softirqs.CPU42.RCU
10393 ± 58% +155.8% 26585 ± 30% softirqs.CPU42.SCHED
16499 ± 11% -45.5% 8991 ± 19% softirqs.CPU43.RCU
18599 ± 16% -49.3% 9433 ± 24% softirqs.CPU44.RCU
20721 ± 8% -56.4% 9035 ± 14% softirqs.CPU45.RCU
6210 ± 26% +213.4% 19464 ± 52% softirqs.CPU45.SCHED
16912 ± 21% -43.6% 9547 ± 24% softirqs.CPU46.RCU
19085 ± 14% -49.9% 9571 ± 15% softirqs.CPU47.RCU
16524 ± 21% -46.7% 8815 ± 20% softirqs.CPU48.RCU
18590 ± 13% -52.0% 8921 ± 11% softirqs.CPU49.RCU
19473 ± 15% -47.6% 10198 ± 12% softirqs.CPU5.RCU
19807 ± 16% -51.7% 9574 ± 20% softirqs.CPU50.RCU
14621 ± 7% -44.6% 8100 ± 14% softirqs.CPU51.RCU
21579 ± 9% -49.4% 10911 ± 16% softirqs.CPU52.RCU
17758 ± 25% -50.6% 8778 ± 25% softirqs.CPU53.RCU
18495 ± 15% -47.1% 9776 ± 18% softirqs.CPU54.RCU
16729 ± 20% -46.4% 8963 ± 20% softirqs.CPU55.RCU
15031 ± 10% -44.4% 8358 ± 18% softirqs.CPU56.RCU
15721 ± 17% -42.2% 9080 ± 30% softirqs.CPU57.RCU
14757 ± 3% -32.1% 10022 ± 23% softirqs.CPU58.RCU
37022 ± 9% -41.4% 21679 ± 41% softirqs.CPU58.SCHED
16077 ± 6% -41.1% 9466 ± 32% softirqs.CPU59.RCU
20064 ± 11% -54.4% 9150 ± 18% softirqs.CPU6.RCU
14811 ± 18% -46.8% 7880 ± 15% softirqs.CPU60.RCU
15191 ± 8% -49.8% 7623 ± 14% softirqs.CPU61.RCU
16592 ± 13% -49.0% 8455 ± 12% softirqs.CPU62.RCU
15392 ± 21% -44.3% 8566 ± 17% softirqs.CPU63.RCU
18606 ± 16% -52.5% 8837 ± 19% softirqs.CPU65.RCU
14770 ± 22% -40.4% 8802 ± 29% softirqs.CPU66.RCU
14465 ± 11% -32.3% 9797 ± 24% softirqs.CPU67.RCU
16993 ± 16% -48.1% 8818 ± 12% softirqs.CPU68.RCU
18034 ± 14% -52.9% 8497 ± 18% softirqs.CPU69.RCU
18628 ± 16% -47.9% 9700 ± 18% softirqs.CPU7.RCU
16564 ± 17% -42.4% 9545 ± 15% softirqs.CPU70.RCU
16333 ± 19% -45.3% 8933 ± 25% softirqs.CPU71.RCU
17985 ± 19% -52.0% 8624 ± 25% softirqs.CPU72.RCU
16575 ± 17% -50.7% 8172 ± 15% softirqs.CPU73.RCU
17243 ± 18% -48.5% 8875 ± 15% softirqs.CPU74.RCU
17293 ± 12% -44.8% 9547 ± 15% softirqs.CPU75.RCU
16269 ± 20% -46.7% 8673 ± 24% softirqs.CPU76.RCU
17326 ± 18% -45.8% 9383 ± 22% softirqs.CPU77.RCU
18826 ± 18% -50.6% 9292 ± 24% softirqs.CPU78.RCU
19893 ± 8% -52.4% 9460 ± 18% softirqs.CPU79.RCU
18812 ± 19% -43.6% 10616 ± 19% softirqs.CPU8.RCU
20001 ± 12% -53.0% 9393 ± 14% softirqs.CPU80.RCU
20756 ± 5% -53.9% 9562 ± 18% softirqs.CPU81.RCU
18840 ± 15% -53.5% 8761 ± 17% softirqs.CPU82.RCU
17159 ± 21% -52.3% 8189 ± 20% softirqs.CPU83.RCU
18671 ± 16% -52.4% 8881 ± 19% softirqs.CPU84.RCU
18929 ± 11% -55.5% 8421 ± 21% softirqs.CPU85.RCU
17559 ± 15% -51.0% 8604 ± 13% softirqs.CPU86.RCU
17343 ± 14% -53.0% 8154 ± 18% softirqs.CPU87.RCU
15481 ± 13% -43.6% 8727 ± 14% softirqs.CPU88.RCU
16364 ± 14% -43.9% 9187 ± 24% softirqs.CPU89.RCU
18492 ± 19% -43.5% 10441 ± 14% softirqs.CPU9.RCU
14056 ± 7% -38.3% 8666 ± 21% softirqs.CPU90.RCU
14189 ± 6% -37.9% 8815 ± 24% softirqs.CPU91.RCU
15154 ± 14% -48.1% 7867 ± 15% softirqs.CPU92.RCU
15589 ± 14% -42.4% 8979 ± 25% softirqs.CPU93.RCU
14492 ± 10% -34.4% 9504 ± 19% softirqs.CPU94.RCU
34198 ± 16% -52.1% 16384 ± 44% softirqs.CPU94.SCHED
17203 ± 7% -46.2% 9249 ± 16% softirqs.CPU95.RCU
15367 ± 11% -44.0% 8601 ± 12% softirqs.CPU96.RCU
14328 ± 13% -37.8% 8911 ± 27% softirqs.CPU97.RCU
16134 ± 16% -46.3% 8672 ± 19% softirqs.CPU98.RCU
15282 ± 17% -44.5% 8486 ± 18% softirqs.CPU99.RCU
1808149 ± 6% -46.3% 971467 ± 15% softirqs.RCU
36250 ± 5% +36.3% 49404 ± 2% softirqs.TIMER
17.47 ± 9% -5.9 11.61 ± 9% perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64
9.44 ± 9% -3.2 6.23 ± 9% perf-profile.calltrace.cycles-pp.__entry_text_start.__libc_fcntl64
8.57 ± 9% -2.9 5.64 ± 9% perf-profile.calltrace.cycles-pp.syscall_return_via_sysret.__libc_fcntl64
2.27 ± 9% -1.0 1.27 ± 29% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_safe_stack.__libc_fcntl64
2.68 ± 9% -1.0 1.70 ± 9% perf-profile.calltrace.cycles-pp.memset_erms.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait
2.65 ± 8% -0.9 1.78 ± 9% perf-profile.calltrace.cycles-pp.security_file_lock.do_lock_file_wait.fcntl_setlk.do_fcntl.__x64_sys_fcntl
2.52 ± 9% -0.9 1.65 ± 9% perf-profile.calltrace.cycles-pp._copy_from_user.do_fcntl.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.80 ± 8% -0.5 0.28 ±100% perf-profile.calltrace.cycles-pp._raw_spin_lock.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl
1.34 ± 9% -0.5 0.83 ± 9% perf-profile.calltrace.cycles-pp.memset_erms.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl
1.62 ± 9% -0.5 1.12 ± 10% perf-profile.calltrace.cycles-pp.common_file_perm.security_file_lock.do_lock_file_wait.fcntl_setlk.do_fcntl
0.82 ± 10% -0.4 0.38 ± 71% perf-profile.calltrace.cycles-pp.syscall_enter_from_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64
0.66 ± 11% -0.4 0.28 ±100% perf-profile.calltrace.cycles-pp.locks_delete_lock_ctx.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl
1.04 ± 9% -0.3 0.69 ± 9% perf-profile.calltrace.cycles-pp.copy_user_generic_unrolled._copy_from_user.do_fcntl.__x64_sys_fcntl.do_syscall_64
0.86 ± 9% -0.3 0.59 ± 8% perf-profile.calltrace.cycles-pp.__fget_light.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64
0.00 +0.6 0.59 ± 11% perf-profile.calltrace.cycles-pp.mod_objcg_state.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait
1.06 ± 9% +0.9 1.92 ± 12% perf-profile.calltrace.cycles-pp.locks_dispose_list.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl
0.00 +0.9 0.92 ± 10% perf-profile.calltrace.cycles-pp.get_obj_cgroup_from_current.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl
0.67 ± 9% +1.0 1.68 ± 14% perf-profile.calltrace.cycles-pp.kmem_cache_free.locks_dispose_list.posix_lock_inode.do_lock_file_wait.fcntl_setlk
0.00 +1.4 1.38 ± 8% perf-profile.calltrace.cycles-pp.get_obj_cgroup_from_current.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait
0.00 +1.8 1.79 ± 59% perf-profile.calltrace.cycles-pp.page_counter_cancel.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.fcntl_setlk
0.00 +2.2 2.18 ± 58% perf-profile.calltrace.cycles-pp.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.fcntl_setlk.do_fcntl
0.00 +2.2 2.21 ± 58% perf-profile.calltrace.cycles-pp.obj_cgroup_uncharge_pages.kmem_cache_free.fcntl_setlk.do_fcntl.__x64_sys_fcntl
0.00 +2.4 2.35 ± 43% perf-profile.calltrace.cycles-pp.page_counter_cancel.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.posix_lock_inode
0.00 +2.8 2.80 ± 59% perf-profile.calltrace.cycles-pp.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk
0.00 +2.8 2.84 ± 41% perf-profile.calltrace.cycles-pp.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.posix_lock_inode.do_lock_file_wait
0.00 +2.9 2.86 ± 41% perf-profile.calltrace.cycles-pp.obj_cgroup_uncharge_pages.kmem_cache_free.posix_lock_inode.do_lock_file_wait.fcntl_setlk
1.10 ± 9% +2.9 3.98 ± 32% perf-profile.calltrace.cycles-pp.kmem_cache_free.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64
0.00 +3.0 2.99 ± 55% perf-profile.calltrace.cycles-pp.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl
1.69 ± 9% +3.8 5.49 ± 21% perf-profile.calltrace.cycles-pp.kmem_cache_free.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl
3.39 ± 8% +4.0 7.42 ± 22% perf-profile.calltrace.cycles-pp.locks_alloc_lock.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64
3.00 ± 8% +4.2 7.17 ± 23% perf-profile.calltrace.cycles-pp.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl.__x64_sys_fcntl
0.00 +4.6 4.61 ± 29% perf-profile.calltrace.cycles-pp.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode
0.00 +5.0 5.00 ± 27% perf-profile.calltrace.cycles-pp.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait
6.48 ± 9% +6.3 12.76 ± 12% perf-profile.calltrace.cycles-pp.locks_alloc_lock.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl
5.71 ± 9% +6.5 12.21 ± 13% perf-profile.calltrace.cycles-pp.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait.fcntl_setlk
0.00 +7.3 7.35 ± 35% perf-profile.calltrace.cycles-pp.page_counter_try_charge.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock
17.27 ± 9% +8.5 25.78 ± 11% perf-profile.calltrace.cycles-pp.do_lock_file_wait.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64
13.80 ± 9% +9.6 23.35 ± 12% perf-profile.calltrace.cycles-pp.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl.__x64_sys_fcntl
28.29 ± 9% +13.3 41.58 ± 12% perf-profile.calltrace.cycles-pp.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64
26.73 ± 9% +13.8 40.53 ± 12% perf-profile.calltrace.cycles-pp.do_fcntl.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64
23.74 ± 9% +14.8 38.56 ± 13% perf-profile.calltrace.cycles-pp.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe
17.55 ± 9% -5.9 11.68 ± 9% perf-profile.children.cycles-pp.syscall_exit_to_user_mode
9.74 ± 9% -3.3 6.41 ± 9% perf-profile.children.cycles-pp.syscall_return_via_sysret
9.02 ± 8% -3.1 5.96 ± 9% perf-profile.children.cycles-pp.__entry_text_start
4.02 ± 9% -1.5 2.53 ± 9% perf-profile.children.cycles-pp.memset_erms
2.58 ± 9% -0.9 1.69 ± 9% perf-profile.children.cycles-pp._copy_from_user
2.68 ± 8% -0.9 1.80 ± 9% perf-profile.children.cycles-pp.security_file_lock
2.02 ± 7% -0.7 1.33 ± 9% perf-profile.children.cycles-pp._raw_spin_lock
1.40 ± 8% -0.6 0.85 ± 10% perf-profile.children.cycles-pp.___might_sleep
1.67 ± 9% -0.5 1.16 ± 10% perf-profile.children.cycles-pp.common_file_perm
1.48 ± 9% -0.5 0.98 ± 9% perf-profile.children.cycles-pp.entry_SYSCALL_64_safe_stack
1.23 ± 9% -0.4 0.81 ± 9% perf-profile.children.cycles-pp.copy_user_generic_unrolled
1.04 ± 9% -0.4 0.67 ± 9% perf-profile.children.cycles-pp.__might_sleep
0.86 ± 10% -0.3 0.56 ± 9% perf-profile.children.cycles-pp.syscall_enter_from_user_mode
0.86 ± 9% -0.3 0.59 ± 8% perf-profile.children.cycles-pp.__fget_light
0.76 ± 7% -0.3 0.50 ± 8% perf-profile.children.cycles-pp.apparmor_file_lock
0.77 ± 8% -0.3 0.51 ± 9% perf-profile.children.cycles-pp.__cond_resched
0.59 ± 8% -0.2 0.38 ± 9% perf-profile.children.cycles-pp.__might_fault
0.66 ± 9% -0.2 0.46 ± 9% perf-profile.children.cycles-pp.locks_release_private
0.56 ± 9% -0.2 0.36 ± 9% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
0.58 ± 9% -0.2 0.44 ± 10% perf-profile.children.cycles-pp.locks_insert_lock_ctx
0.69 ± 11% -0.1 0.54 ± 9% perf-profile.children.cycles-pp.locks_delete_lock_ctx
0.56 ± 10% -0.1 0.44 ± 8% perf-profile.children.cycles-pp.locks_unlink_lock_ctx
0.38 ± 8% -0.1 0.26 ± 10% perf-profile.children.cycles-pp.rcu_all_qs
0.33 ± 11% -0.1 0.21 ± 9% perf-profile.children.cycles-pp.flock64_to_posix_lock
0.35 ± 8% -0.1 0.24 ± 10% perf-profile.children.cycles-pp.aa_file_perm
0.27 ± 21% -0.1 0.16 ± 9% perf-profile.children.cycles-pp.__x86_indirect_thunk_rax
0.23 ± 9% -0.1 0.13 ± 8% perf-profile.children.cycles-pp.__init_waitqueue_head
0.31 ± 8% -0.1 0.21 ± 9% perf-profile.children.cycles-pp.exit_to_user_mode_prepare
0.24 ± 9% -0.1 0.17 ± 6% perf-profile.children.cycles-pp.testcase
0.19 ± 11% -0.1 0.12 ± 10% perf-profile.children.cycles-pp.should_failslab
0.15 ± 10% -0.1 0.09 ± 10% perf-profile.children.cycles-pp.fcntl@plt
0.16 ± 7% -0.1 0.10 ± 14% perf-profile.children.cycles-pp.syscall_exit_to_user_mode_prepare
0.13 ± 9% -0.0 0.08 ± 5% perf-profile.children.cycles-pp.security_file_fcntl
0.12 ± 12% -0.0 0.08 ± 8% perf-profile.children.cycles-pp.__list_del_entry_valid
0.14 ± 9% -0.0 0.10 ± 10% perf-profile.children.cycles-pp.locks_get_lock_context
0.08 ± 10% -0.0 0.03 ± 70% perf-profile.children.cycles-pp.vfs_lock_file
0.13 ± 8% -0.0 0.10 ± 7% perf-profile.children.cycles-pp.locks_delete_block
0.10 ± 10% -0.0 0.06 ± 14% perf-profile.children.cycles-pp.__list_add_valid
0.10 ± 10% -0.0 0.06 ± 7% perf-profile.children.cycles-pp.memset
0.00 +0.1 0.08 ± 9% perf-profile.children.cycles-pp.obj_cgroup_uncharge
0.00 +0.2 0.21 ± 18% perf-profile.children.cycles-pp.mem_cgroup_from_task
0.00 +0.6 0.55 ± 9% perf-profile.children.cycles-pp.rcu_read_unlock_strict
0.00 +0.6 0.60 ± 9% perf-profile.children.cycles-pp.refill_obj_stock
1.10 ± 9% +0.9 1.96 ± 12% perf-profile.children.cycles-pp.locks_dispose_list
0.00 +1.7 1.67 ± 10% perf-profile.children.cycles-pp.mod_objcg_state
0.00 +2.4 2.42 ± 35% perf-profile.children.cycles-pp.propagate_protected_usage
0.00 +2.5 2.47 ± 9% perf-profile.children.cycles-pp.get_obj_cgroup_from_current
0.00 +4.7 4.74 ± 36% perf-profile.children.cycles-pp.page_counter_cancel
0.00 +5.8 5.77 ± 35% perf-profile.children.cycles-pp.page_counter_uncharge
0.00 +5.8 5.82 ± 35% perf-profile.children.cycles-pp.obj_cgroup_uncharge_pages
0.00 +7.4 7.36 ± 35% perf-profile.children.cycles-pp.page_counter_try_charge
0.00 +7.4 7.42 ± 35% perf-profile.children.cycles-pp.obj_cgroup_charge_pages
3.47 ± 9% +7.8 11.27 ± 18% perf-profile.children.cycles-pp.kmem_cache_free
0.00 +8.1 8.05 ± 32% perf-profile.children.cycles-pp.obj_cgroup_charge
17.35 ± 9% +8.5 25.81 ± 11% perf-profile.children.cycles-pp.do_lock_file_wait
14.01 ± 9% +9.5 23.56 ± 12% perf-profile.children.cycles-pp.posix_lock_inode
10.00 ± 8% +10.2 20.24 ± 14% perf-profile.children.cycles-pp.locks_alloc_lock
9.00 ± 8% +10.7 19.67 ± 14% perf-profile.children.cycles-pp.kmem_cache_alloc
28.35 ± 9% +13.3 41.61 ± 12% perf-profile.children.cycles-pp.__x64_sys_fcntl
26.89 ± 9% +13.7 40.63 ± 12% perf-profile.children.cycles-pp.do_fcntl
23.92 ± 9% +14.7 38.67 ± 13% perf-profile.children.cycles-pp.fcntl_setlk
17.12 ± 9% -5.7 11.40 ± 9% perf-profile.self.cycles-pp.syscall_exit_to_user_mode
9.72 ± 9% -3.3 6.39 ± 9% perf-profile.self.cycles-pp.syscall_return_via_sysret
7.81 ± 8% -2.6 5.16 ± 9% perf-profile.self.cycles-pp.__entry_text_start
3.90 ± 9% -1.4 2.45 ± 9% perf-profile.self.cycles-pp.memset_erms
1.97 ± 7% -0.7 1.32 ± 10% perf-profile.self.cycles-pp._raw_spin_lock
1.78 ± 9% -0.6 1.21 ± 9% perf-profile.self.cycles-pp.__libc_fcntl64
1.34 ± 8% -0.5 0.82 ± 11% perf-profile.self.cycles-pp.___might_sleep
1.35 ± 9% -0.4 0.94 ± 10% perf-profile.self.cycles-pp.common_file_perm
1.19 ± 9% -0.4 0.79 ± 9% perf-profile.self.cycles-pp.copy_user_generic_unrolled
1.30 ± 8% -0.3 0.96 ± 8% perf-profile.self.cycles-pp.posix_lock_inode
0.91 ± 9% -0.3 0.58 ± 9% perf-profile.self.cycles-pp.__might_sleep
1.08 ± 9% -0.3 0.76 ± 8% perf-profile.self.cycles-pp.fcntl_setlk
0.74 ± 8% -0.3 0.43 ± 10% perf-profile.self.cycles-pp.locks_alloc_lock
0.79 ± 9% -0.3 0.51 ± 10% perf-profile.self.cycles-pp.syscall_enter_from_user_mode
0.76 ± 9% -0.3 0.49 ± 6% perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe
0.83 ± 9% -0.3 0.56 ± 8% perf-profile.self.cycles-pp.__fget_light
0.70 ± 9% -0.2 0.46 ± 8% perf-profile.self.cycles-pp.entry_SYSCALL_64_safe_stack
0.66 ± 7% -0.2 0.43 ± 7% perf-profile.self.cycles-pp.apparmor_file_lock
0.64 ± 9% -0.2 0.42 ± 9% perf-profile.self.cycles-pp.locks_release_private
0.52 ± 9% -0.2 0.34 ± 9% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
0.47 ± 10% -0.2 0.30 ± 9% perf-profile.self.cycles-pp.do_lock_file_wait
0.54 ± 9% -0.2 0.38 ± 9% perf-profile.self.cycles-pp.do_fcntl
0.46 ± 9% -0.2 0.30 ± 8% perf-profile.self.cycles-pp.__x64_sys_fcntl
0.40 ± 11% -0.2 0.25 ± 11% perf-profile.self.cycles-pp.do_syscall_64
0.33 ± 11% -0.1 0.19 ± 10% perf-profile.self.cycles-pp.flock64_to_posix_lock
0.38 ± 9% -0.1 0.25 ± 9% perf-profile.self.cycles-pp.__cond_resched
0.25 ± 7% -0.1 0.14 ± 10% perf-profile.self.cycles-pp.locks_dispose_list
0.24 ± 9% -0.1 0.13 ± 8% perf-profile.self.cycles-pp.testcase
0.28 ± 7% -0.1 0.19 ± 11% perf-profile.self.cycles-pp.aa_file_perm
0.22 ± 24% -0.1 0.13 ± 8% perf-profile.self.cycles-pp.__x86_indirect_thunk_rax
0.28 ± 8% -0.1 0.18 ± 10% perf-profile.self.cycles-pp.exit_to_user_mode_prepare
0.25 ± 9% -0.1 0.16 ± 10% perf-profile.self.cycles-pp._copy_from_user
0.26 ± 8% -0.1 0.17 ± 10% perf-profile.self.cycles-pp.rcu_all_qs
0.18 ± 9% -0.1 0.10 ± 10% perf-profile.self.cycles-pp.__init_waitqueue_head
0.15 ± 8% -0.1 0.07 ± 14% perf-profile.self.cycles-pp.syscall_exit_to_user_mode_prepare
0.14 ± 9% -0.1 0.08 ± 11% perf-profile.self.cycles-pp.fcntl@plt
0.12 ± 12% -0.1 0.07 ± 7% perf-profile.self.cycles-pp.__list_del_entry_valid
0.18 ± 12% -0.1 0.13 ± 8% perf-profile.self.cycles-pp.security_file_lock
0.08 ± 12% -0.0 0.03 ±100% perf-profile.self.cycles-pp.__list_add_valid
0.12 ± 9% -0.0 0.08 ± 11% perf-profile.self.cycles-pp.locks_get_lock_context
0.10 ± 10% -0.0 0.06 ± 11% perf-profile.self.cycles-pp.__might_fault
0.10 ± 10% -0.0 0.06 ± 7% perf-profile.self.cycles-pp.memset
0.10 ± 8% -0.0 0.06 ± 7% perf-profile.self.cycles-pp.security_file_fcntl
0.11 ± 8% -0.0 0.08 ± 8% perf-profile.self.cycles-pp.locks_delete_block
0.00 +0.1 0.06 ± 7% perf-profile.self.cycles-pp.obj_cgroup_uncharge
0.00 +0.2 0.16 ± 24% perf-profile.self.cycles-pp.mem_cgroup_from_task
0.00 +0.3 0.34 ± 9% perf-profile.self.cycles-pp.rcu_read_unlock_strict
0.00 +0.6 0.56 ± 9% perf-profile.self.cycles-pp.obj_cgroup_charge
0.00 +0.6 0.58 ± 10% perf-profile.self.cycles-pp.refill_obj_stock
3.14 ± 8% +1.3 4.46 ± 10% perf-profile.self.cycles-pp.kmem_cache_alloc
0.00 +1.7 1.65 ± 10% perf-profile.self.cycles-pp.mod_objcg_state
0.00 +2.2 2.17 ± 9% perf-profile.self.cycles-pp.get_obj_cgroup_from_current
0.00 +2.4 2.40 ± 35% perf-profile.self.cycles-pp.propagate_protected_usage
0.00 +4.7 4.70 ± 36% perf-profile.self.cycles-pp.page_counter_cancel
0.00 +5.9 5.92 ± 35% perf-profile.self.cycles-pp.page_counter_try_charge
will-it-scale.52.processes
7e+07 +-----------------------------------------------------------------+
| .+ + + + + |
6.5e+07 |+++ ++++++.++++ +++.+ +++++.+++++++.++++ ++.++ +++++.+++++++ |
| |
6e+07 |-+ |
| |
5.5e+07 |-+ |
| |
5e+07 |-+ O |
| OO O O OOO OO O O OOO O |
4.5e+07 |O+O OOOO O O O O OOO O OOOOO O O O O OO O OOOO O |
| O O O OO O O O|
4e+07 |-+ O O |
| |
3.5e+07 +-----------------------------------------------------------------+
will-it-scale.per_process_ops
1.3e+06 +-----------------------------------------------------------------+
|+++.+++++++.++++++++.+++++++.+++++++.+++++++.++++++++.+++++++ |
1.2e+06 |-+ |
| |
| |
1.1e+06 |-+ |
| |
1e+06 |-+ |
| O |
900000 |-+ O O O O O O O O O O |
|O O OOO O O OO O O O O O O OOOO O O O OO O O OOOO |
| O O O O OO OO O OO O|
800000 |-O O O O |
| |
700000 +-----------------------------------------------------------------+
will-it-scale.workload
7e+07 +-----------------------------------------------------------------+
| .+ + + + + |
6.5e+07 |+++ ++++++.++++ +++.+ +++++.+++++++.++++ ++.++ +++++.+++++++ |
| |
6e+07 |-+ |
| |
5.5e+07 |-+ |
| |
5e+07 |-+ O |
| OO O O OOO OO O O OOO O |
4.5e+07 |O+O OOOO O O O O OOO O OOOOO O O O O OO O OOOO O |
| O O O OO O O O|
4e+07 |-+ O O |
| |
3.5e+07 +-----------------------------------------------------------------+
[*] bisect-good sample
[O] bisect-bad sample
***************************************************************************************************
lkp-icl-2sp2: 128 threads 2 sockets Intel(R) Xeon(R) Gold 6338 CPU @ 2.00GHz with 256G memory
=========================================================================================
compiler/cpufreq_governor/kconfig/mode/nr_task/rootfs/tbox_group/test/testcase/ucode:
gcc-9/performance/x86_64-rhel-8.3/process/50%/debian-10.4-x86_64-20200603.cgz/lkp-icl-2sp2/lock1/will-it-scale/0xd000280
commit:
b655843444 ("memcg: enable accounting for pollfd and select bits arrays")
0f12156dff ("memcg: enable accounting for file lock caches")
b655843444152c0a 0f12156dff2862ac54235fc7270
---------------- ---------------------------
%stddev %change %stddev
\ | \
1.785e+08 -40.9% 1.055e+08 ± 2% will-it-scale.64.processes
2788911 -40.9% 1649196 ± 2% will-it-scale.per_process_ops
1.785e+08 -40.9% 1.055e+08 ± 2% will-it-scale.workload
366571 ± 7% +15.2% 422206 ± 9% numa-numastat.node0.local_node
2807 +2.4% 2874 vmstat.system.cs
0.02 ± 2% -0.0 0.02 ± 2% mpstat.cpu.all.soft%
5.55 -2.4 3.15 ± 7% mpstat.cpu.all.usr%
5364 ± 2% -85.5% 778.67 ± 13% slabinfo.Acpi-Parse.active_objs
5364 ± 2% -85.5% 778.67 ± 13% slabinfo.Acpi-Parse.num_objs
49038 +5.1% 51541 proc-vmstat.nr_active_anon
55209 +5.1% 58037 proc-vmstat.nr_shmem
49038 +5.1% 51541 proc-vmstat.nr_zone_active_anon
183.83 ± 28% +320.7% 773.33 ±101% interrupts.154:IR-PCI-MSI.25690117-edge.eth0-TxRx-5
836.50 ± 10% +46.3% 1223 ± 30% interrupts.CPU103.CAL:Function_call_interrupts
1348 ± 83% +208.2% 4155 ± 50% interrupts.CPU2.RES:Rescheduling_interrupts
1089 ± 77% +158.6% 2818 ± 53% interrupts.CPU4.RES:Rescheduling_interrupts
183.83 ± 28% +320.7% 773.33 ±101% interrupts.CPU5.154:IR-PCI-MSI.25690117-edge.eth0-TxRx-5
806.17 ± 14% +31.2% 1058 ± 30% interrupts.CPU55.CAL:Function_call_interrupts
723.17 ± 74% +417.0% 3738 ± 82% interrupts.CPU55.RES:Rescheduling_interrupts
4847 ± 94% -97.1% 138.17 ± 19% interrupts.CPU86.NMI:Non-maskable_interrupts
4847 ± 94% -97.1% 138.17 ± 19% interrupts.CPU86.PMI:Performance_monitoring_interrupts
8069 ± 63% -80.7% 1561 ±200% interrupts.CPU99.NMI:Non-maskable_interrupts
8069 ± 63% -80.7% 1561 ±200% interrupts.CPU99.PMI:Performance_monitoring_interrupts
2345 -12.0% 2063 perf-sched.wait_and_delay.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64
2345 -12.0% 2063 perf-sched.wait_and_delay.avg.ms.do_syslog.part.0.kmsg_read.vfs_read
262.68 ± 7% -42.8% 150.13 ± 12% perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll
561.17 ± 9% -16.5% 468.33 ± 5% perf-sched.wait_and_delay.count.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe
183.33 ± 7% +43.2% 262.50 ± 8% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode
113.33 ± 11% +78.7% 202.50 ± 4% perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll
7031 -12.0% 6185 perf-sched.wait_and_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64
7031 -12.0% 6185 perf-sched.wait_and_delay.max.ms.do_syslog.part.0.kmsg_read.vfs_read
7035 -12.0% 6189 perf-sched.wait_and_delay.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read
2345 -12.0% 2063 perf-sched.wait_time.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64
2345 -12.0% 2063 perf-sched.wait_time.avg.ms.do_syslog.part.0.kmsg_read.vfs_read
2.50 ± 7% -47.6% 1.31 ± 18% perf-sched.wait_time.avg.ms.rcu_gp_kthread.kthread.ret_from_fork
262.68 ± 7% -42.8% 150.13 ± 12% perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll
7031 -12.0% 6185 perf-sched.wait_time.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64
7031 -12.0% 6185 perf-sched.wait_time.max.ms.do_syslog.part.0.kmsg_read.vfs_read
7035 -12.0% 6189 perf-sched.wait_time.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read
0.04 ± 22% +1112.5% 0.50 ±128% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.posix_lock_inode.do_lock_file_wait.fcntl_setlk
0.02 ± 3% +1574.6% 0.27 ± 6% perf-stat.i.MPKI
7.076e+10 -6.5% 6.615e+10 ± 2% perf-stat.i.branch-instructions
0.05 +0.0 0.08 ± 5% perf-stat.i.branch-miss-rate%
35955313 ± 2% +45.6% 52354202 ± 5% perf-stat.i.branch-misses
10.31 +18.0 28.33 ± 8% perf-stat.i.cache-miss-rate%
492492 +4777.7% 24022051 ± 4% perf-stat.i.cache-misses
4620608 +1768.8% 86349315 ± 4% perf-stat.i.cache-references
2651 +2.5% 2716 perf-stat.i.context-switches
0.47 +8.5% 0.51 ± 2% perf-stat.i.cpi
425867 -98.4% 6992 ± 5% perf-stat.i.cycles-between-cache-misses
0.00 ± 4% +0.0 0.00 ± 11% perf-stat.i.dTLB-load-miss-rate%
1.03e+11 -3.8% 9.907e+10 ± 2% perf-stat.i.dTLB-loads
0.00 +0.0 0.00 ± 8% perf-stat.i.dTLB-store-miss-rate%
6.534e+10 -11.3% 5.796e+10 ± 2% perf-stat.i.dTLB-stores
3.516e+11 -7.2% 3.263e+11 ± 2% perf-stat.i.instructions
2.11 -7.1% 1.96 ± 2% perf-stat.i.ipc
37.50 ± 2% +2090.1% 821.35 ± 3% perf-stat.i.metric.K/sec
1867 -6.7% 1743 ± 2% perf-stat.i.metric.M/sec
104632 ± 2% +6707.0% 7122311 ± 3% perf-stat.i.node-load-misses
14377 ± 21% +3209.4% 475820 ± 29% perf-stat.i.node-loads
45.30 ± 16% +51.5 96.80 perf-stat.i.node-store-miss-rate%
48602 ± 14% +22917.3% 11186859 ± 6% perf-stat.i.node-store-misses
65851 ± 9% +432.6% 350742 ± 9% perf-stat.i.node-stores
0.01 +1902.5% 0.27 ± 6% perf-stat.overall.MPKI
0.05 +0.0 0.08 ± 6% perf-stat.overall.branch-miss-rate%
10.65 +17.3 27.92 ± 8% perf-stat.overall.cache-miss-rate%
0.47 +7.7% 0.51 ± 2% perf-stat.overall.cpi
336119 -97.9% 6940 ± 4% perf-stat.overall.cycles-between-cache-misses
0.00 ± 4% +0.0 0.00 ± 10% perf-stat.overall.dTLB-load-miss-rate%
0.00 +0.0 0.00 ± 4% perf-stat.overall.dTLB-store-miss-rate%
2.11 -7.1% 1.96 ± 2% perf-stat.overall.ipc
87.73 ± 2% +6.0 93.76 perf-stat.overall.node-load-miss-rate%
42.34 ± 13% +54.6 96.95 perf-stat.overall.node-store-miss-rate%
594415 +56.9% 932831 perf-stat.overall.path-length
7.05e+10 -6.5% 6.592e+10 ± 2% perf-stat.ps.branch-instructions
35867377 +45.6% 52233576 ± 5% perf-stat.ps.branch-misses
493933 +4747.8% 23944727 ± 4% perf-stat.ps.cache-misses
4639810 +1756.0% 86115077 ± 4% perf-stat.ps.cache-references
2653 +2.6% 2721 perf-stat.ps.context-switches
1.027e+11 -3.8% 9.872e+10 ± 2% perf-stat.ps.dTLB-loads
6.51e+10 -11.3% 5.775e+10 ± 2% perf-stat.ps.dTLB-stores
3.504e+11 -7.2% 3.252e+11 ± 2% perf-stat.ps.instructions
104869 ± 2% +6668.1% 7097622 ± 3% perf-stat.ps.node-load-misses
14698 ± 21% +3134.0% 475371 ± 29% perf-stat.ps.node-loads
48497 ± 14% +22887.1% 11148161 ± 6% perf-stat.ps.node-store-misses
65971 ± 9% +430.7% 350139 ± 8% perf-stat.ps.node-stores
1.061e+14 -7.2% 9.845e+13 ± 2% perf-stat.total.instructions
11738 ± 11% -32.5% 7926 ± 19% softirqs.CPU1.RCU
12768 ± 12% -39.4% 7741 ± 11% softirqs.CPU10.RCU
8853 ± 10% -33.9% 5851 ± 8% softirqs.CPU100.RCU
9695 ± 6% -40.1% 5811 ± 5% softirqs.CPU101.RCU
9277 ± 7% -38.0% 5752 ± 7% softirqs.CPU102.RCU
9585 ± 8% -33.5% 6376 ± 17% softirqs.CPU103.RCU
9838 ± 7% -40.5% 5857 ± 9% softirqs.CPU104.RCU
9315 ± 8% -40.6% 5529 ± 7% softirqs.CPU105.RCU
9661 ± 10% -40.5% 5749 ± 5% softirqs.CPU106.RCU
9531 ± 6% -35.6% 6138 ± 7% softirqs.CPU108.RCU
9472 ± 7% -34.4% 6210 ± 16% softirqs.CPU109.RCU
11502 ± 13% -41.5% 6726 ± 14% softirqs.CPU11.RCU
9003 ± 11% -34.3% 5916 ± 12% softirqs.CPU111.RCU
9739 ± 7% -36.5% 6187 ± 10% softirqs.CPU113.RCU
9453 ± 9% -34.2% 6220 ± 13% softirqs.CPU114.RCU
9891 ± 7% -31.3% 6798 ± 18% softirqs.CPU115.RCU
10008 ± 9% -39.1% 6090 ± 12% softirqs.CPU116.RCU
10132 ± 17% -41.7% 5912 ± 15% softirqs.CPU117.RCU
9765 ± 8% -37.5% 6103 ± 8% softirqs.CPU118.RCU
8960 ± 11% -33.9% 5923 ± 8% softirqs.CPU119.RCU
10910 ± 17% -34.0% 7197 ± 6% softirqs.CPU12.RCU
9577 ± 6% -37.6% 5973 ± 12% softirqs.CPU120.RCU
9565 ± 10% -42.9% 5457 ± 7% softirqs.CPU121.RCU
9137 ± 10% -38.7% 5604 ± 11% softirqs.CPU124.RCU
9418 ± 13% -34.3% 6186 ± 13% softirqs.CPU125.RCU
9151 ± 15% -37.2% 5745 ± 11% softirqs.CPU126.RCU
10800 ± 7% -34.7% 7057 ± 10% softirqs.CPU127.RCU
9815 ± 9% -29.1% 6958 ± 6% softirqs.CPU13.RCU
11463 ± 15% -39.2% 6967 ± 12% softirqs.CPU14.RCU
10757 ± 15% -37.6% 6716 ± 10% softirqs.CPU15.RCU
10809 ± 17% -38.5% 6648 ± 16% softirqs.CPU16.RCU
11169 ± 14% -42.4% 6435 ± 13% softirqs.CPU17.RCU
12215 ± 11% -40.1% 7319 ± 13% softirqs.CPU19.RCU
11500 ± 12% -39.2% 6996 ± 10% softirqs.CPU2.RCU
11027 ± 18% -32.7% 7416 ± 9% softirqs.CPU20.RCU
11155 ± 17% -39.5% 6745 ± 5% softirqs.CPU21.RCU
11083 ± 16% -32.8% 7451 ± 12% softirqs.CPU22.RCU
11841 ± 15% -44.9% 6523 ± 13% softirqs.CPU23.RCU
11415 ± 16% -38.7% 6997 ± 15% softirqs.CPU24.RCU
11325 ± 5% -37.7% 7061 ± 8% softirqs.CPU25.RCU
12111 ± 11% -44.5% 6715 ± 11% softirqs.CPU26.RCU
11627 ± 11% -43.1% 6613 ± 11% softirqs.CPU27.RCU
11113 ± 3% -40.1% 6658 ± 10% softirqs.CPU28.RCU
10333 ± 13% -33.2% 6907 ± 8% softirqs.CPU29.RCU
12191 ± 13% -42.5% 7009 ± 13% softirqs.CPU3.RCU
10265 ± 11% -31.7% 7012 ± 9% softirqs.CPU30.RCU
11440 ± 13% -39.6% 6910 ± 17% softirqs.CPU31.RCU
10389 ± 12% -33.8% 6874 ± 11% softirqs.CPU32.RCU
11224 ± 10% -37.3% 7032 ± 19% softirqs.CPU33.RCU
10886 ± 13% -32.8% 7317 ± 16% softirqs.CPU34.RCU
10588 ± 9% -32.7% 7125 ± 6% softirqs.CPU35.RCU
9719 ± 16% -31.8% 6625 ± 14% softirqs.CPU36.RCU
11099 ± 12% -33.2% 7414 ± 12% softirqs.CPU37.RCU
10338 ± 9% -25.6% 7690 ± 14% softirqs.CPU38.RCU
10238 ± 11% -27.1% 7461 ± 9% softirqs.CPU39.RCU
11660 ± 15% -35.5% 7516 ± 12% softirqs.CPU4.RCU
10552 ± 13% -31.6% 7220 ± 12% softirqs.CPU40.RCU
10552 ± 10% -31.1% 7273 ± 7% softirqs.CPU41.RCU
10103 ± 13% -31.8% 6891 ± 9% softirqs.CPU42.RCU
10974 ± 8% -36.9% 6921 ± 10% softirqs.CPU43.RCU
10730 ± 13% -37.2% 6739 ± 17% softirqs.CPU44.RCU
11205 ± 12% -35.4% 7233 ± 11% softirqs.CPU45.RCU
11136 ± 12% -39.4% 6751 ± 12% softirqs.CPU46.RCU
10649 ± 11% -33.6% 7073 ± 8% softirqs.CPU47.RCU
9988 ± 10% -36.5% 6346 ± 8% softirqs.CPU48.RCU
9801 ± 9% -36.9% 6180 ± 6% softirqs.CPU49.RCU
12102 ± 9% -37.5% 7563 ± 17% softirqs.CPU5.RCU
9884 ± 12% -36.2% 6303 ± 7% softirqs.CPU50.RCU
9347 ± 9% -34.8% 6096 ± 7% softirqs.CPU51.RCU
10164 ± 11% -35.3% 6575 ± 7% softirqs.CPU52.RCU
10518 ± 15% -37.2% 6609 ± 10% softirqs.CPU53.RCU
9857 ± 12% -32.5% 6655 ± 5% softirqs.CPU54.RCU
10795 ± 13% -44.0% 6047 ± 5% softirqs.CPU55.RCU
10397 ± 12% -38.9% 6350 ± 7% softirqs.CPU56.RCU
9513 ± 6% -30.5% 6615 ± 8% softirqs.CPU57.RCU
10400 ± 10% -37.6% 6492 ± 5% softirqs.CPU58.RCU
10434 ± 8% -39.1% 6351 ± 9% softirqs.CPU59.RCU
12055 ± 14% -32.8% 8102 ± 22% softirqs.CPU6.RCU
10580 ± 12% -40.1% 6340 ± 11% softirqs.CPU60.RCU
10099 ± 11% -41.4% 5915 ± 7% softirqs.CPU61.RCU
10021 ± 10% -35.8% 6436 ± 3% softirqs.CPU62.RCU
9856 ± 7% -31.3% 6774 ± 9% softirqs.CPU64.RCU
9963 ± 12% -36.0% 6372 ± 8% softirqs.CPU65.RCU
9664 ± 8% -30.1% 6752 ± 5% softirqs.CPU66.RCU
9673 ± 5% -33.2% 6463 ± 10% softirqs.CPU67.RCU
9910 ± 8% -36.4% 6307 ± 6% softirqs.CPU68.RCU
9589 ± 5% -34.2% 6310 ± 7% softirqs.CPU69.RCU
11733 ± 9% -42.0% 6809 ± 12% softirqs.CPU7.RCU
9603 ± 42% +105.6% 19745 ± 32% softirqs.CPU7.SCHED
9881 ± 9% -34.0% 6521 ± 7% softirqs.CPU70.RCU
9620 ± 6% -33.2% 6424 ± 2% softirqs.CPU71.RCU
35921 ± 13% -39.4% 21764 ± 30% softirqs.CPU71.SCHED
10659 ± 13% -38.8% 6524 ± 7% softirqs.CPU72.RCU
9917 ± 7% -38.9% 6055 ± 7% softirqs.CPU73.RCU
9572 ± 7% -40.0% 5741 ± 9% softirqs.CPU74.RCU
9683 ± 9% -36.2% 6176 ± 6% softirqs.CPU75.RCU
10099 ± 7% -38.4% 6220 ± 10% softirqs.CPU76.RCU
9726 ± 5% -28.6% 6946 ± 14% softirqs.CPU78.RCU
9463 ± 6% -37.1% 5956 ± 12% softirqs.CPU79.RCU
10789 ± 12% -34.1% 7105 ± 20% softirqs.CPU8.RCU
9917 ± 7% -35.1% 6439 ± 11% softirqs.CPU80.RCU
9821 ± 4% -34.5% 6430 ± 3% softirqs.CPU81.RCU
9938 ± 12% -38.6% 6098 ± 10% softirqs.CPU82.RCU
9838 ± 4% -35.2% 6370 ± 7% softirqs.CPU83.RCU
10401 ± 8% -40.1% 6229 ± 6% softirqs.CPU84.RCU
10051 ± 6% -36.4% 6396 ± 9% softirqs.CPU85.RCU
9792 ± 4% -35.3% 6339 ± 14% softirqs.CPU86.RCU
10059 ± 9% -36.3% 6408 ± 8% softirqs.CPU87.RCU
9972 ± 8% -39.2% 6059 ± 3% softirqs.CPU88.RCU
9447 ± 9% -30.8% 6534 ± 12% softirqs.CPU89.RCU
11511 ± 24% -37.0% 7246 ± 11% softirqs.CPU9.RCU
9563 ± 6% -30.9% 6612 ± 6% softirqs.CPU90.RCU
36244 ± 11% -29.7% 25496 ± 25% softirqs.CPU90.SCHED
9671 ± 8% -34.4% 6340 ± 7% softirqs.CPU91.RCU
9848 ± 7% -33.7% 6531 ± 5% softirqs.CPU92.RCU
9578 ± 8% -32.4% 6479 ± 5% softirqs.CPU93.RCU
9519 ± 5% -36.3% 6064 ± 7% softirqs.CPU94.RCU
9480 ± 9% -31.0% 6544 ± 12% softirqs.CPU95.RCU
9025 ± 8% -35.2% 5845 ± 5% softirqs.CPU96.RCU
9656 ± 19% -39.8% 5814 ± 8% softirqs.CPU97.RCU
10008 ± 7% -39.4% 6064 ± 9% softirqs.CPU98.RCU
9619 ± 6% -41.1% 5661 ± 3% softirqs.CPU99.RCU
1308899 ± 3% -36.2% 835466 ± 3% softirqs.RCU
47568 ± 2% +20.6% 57361 ± 4% softirqs.TIMER
10.02 ± 3% -4.9 5.08 ± 18% perf-profile.calltrace.cycles-pp.__entry_text_start.__libc_fcntl64
8.20 -3.8 4.38 ± 6% perf-profile.calltrace.cycles-pp._copy_from_user.do_fcntl.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe
5.28 -2.7 2.58 ± 5% perf-profile.calltrace.cycles-pp.memset_erms.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait
4.78 -2.3 2.48 ± 7% perf-profile.calltrace.cycles-pp.security_file_lock.do_lock_file_wait.fcntl_setlk.do_fcntl.__x64_sys_fcntl
3.68 -1.8 1.88 ± 7% perf-profile.calltrace.cycles-pp.common_file_perm.security_file_lock.do_lock_file_wait.fcntl_setlk.do_fcntl
3.36 -1.4 1.93 ± 6% perf-profile.calltrace.cycles-pp.copy_user_generic_unrolled._copy_from_user.do_fcntl.__x64_sys_fcntl.do_syscall_64
2.98 -1.2 1.75 ± 6% perf-profile.calltrace.cycles-pp.__fget_light.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64
2.51 -1.2 1.30 ± 7% perf-profile.calltrace.cycles-pp.locks_delete_lock_ctx.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl
2.49 -1.1 1.36 ± 6% perf-profile.calltrace.cycles-pp._raw_spin_lock.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl
2.02 -1.0 1.05 ± 6% perf-profile.calltrace.cycles-pp.locks_unlink_lock_ctx.locks_delete_lock_ctx.posix_lock_inode.do_lock_file_wait.fcntl_setlk
2.02 -1.0 1.06 ± 7% perf-profile.calltrace.cycles-pp.locks_insert_lock_ctx.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl
1.14 -0.8 0.37 ± 70% perf-profile.calltrace.cycles-pp.locks_release_private.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl
1.70 -0.7 0.98 ± 7% perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string._copy_from_user.do_fcntl.__x64_sys_fcntl.do_syscall_64
1.24 -0.6 0.64 ± 7% perf-profile.calltrace.cycles-pp._raw_spin_lock.locks_insert_lock_ctx.posix_lock_inode.do_lock_file_wait.fcntl_setlk
2.15 -0.6 1.57 ± 8% perf-profile.calltrace.cycles-pp.memset_erms.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl
1.34 -0.6 0.77 ± 6% perf-profile.calltrace.cycles-pp.___might_sleep.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl
1.32 -0.6 0.75 ± 7% perf-profile.calltrace.cycles-pp.__might_fault._copy_from_user.do_fcntl.__x64_sys_fcntl.do_syscall_64
1.22 -0.5 0.68 ± 6% perf-profile.calltrace.cycles-pp._raw_spin_lock.locks_unlink_lock_ctx.locks_delete_lock_ctx.posix_lock_inode.do_lock_file_wait
1.21 -0.5 0.68 ± 7% perf-profile.calltrace.cycles-pp.aa_file_perm.common_file_perm.security_file_lock.do_lock_file_wait.fcntl_setlk
1.41 -0.5 0.90 ± 9% perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64
1.21 -0.5 0.70 ± 6% perf-profile.calltrace.cycles-pp.syscall_enter_from_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64
1.08 -0.5 0.61 ± 7% perf-profile.calltrace.cycles-pp.flock64_to_posix_lock.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64
0.76 -0.4 0.35 ± 70% perf-profile.calltrace.cycles-pp.___might_sleep.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait
1.27 -0.4 0.86 ± 5% perf-profile.calltrace.cycles-pp.__might_sleep.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait
1.04 -0.4 0.66 ± 10% perf-profile.calltrace.cycles-pp.syscall_return_via_sysret.__libc_fcntl64
0.76 -0.1 0.63 ± 5% perf-profile.calltrace.cycles-pp._raw_spin_lock.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64
97.66 +0.4 98.07 perf-profile.calltrace.cycles-pp.__libc_fcntl64
0.00 +0.5 0.54 ± 4% perf-profile.calltrace.cycles-pp.refill_obj_stock.kmem_cache_free.fcntl_setlk.do_fcntl.__x64_sys_fcntl
0.00 +0.8 0.83 ± 7% perf-profile.calltrace.cycles-pp.mod_objcg_state.kmem_cache_free.fcntl_setlk.do_fcntl.__x64_sys_fcntl
0.00 +0.9 0.90 ± 7% perf-profile.calltrace.cycles-pp.mod_objcg_state.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl
0.00 +0.9 0.92 ± 5% perf-profile.calltrace.cycles-pp.refill_obj_stock.kmem_cache_free.posix_lock_inode.do_lock_file_wait.fcntl_setlk
0.00 +1.3 1.26 ± 7% perf-profile.calltrace.cycles-pp.mod_objcg_state.kmem_cache_free.posix_lock_inode.do_lock_file_wait.fcntl_setlk
2.15 +1.4 3.54 ± 14% perf-profile.calltrace.cycles-pp.locks_dispose_list.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl
0.00 +1.6 1.59 ± 11% perf-profile.calltrace.cycles-pp.get_obj_cgroup_from_current.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl
1.14 +1.8 2.90 ± 18% perf-profile.calltrace.cycles-pp.kmem_cache_free.locks_dispose_list.posix_lock_inode.do_lock_file_wait.fcntl_setlk
0.00 +1.8 1.83 ± 6% perf-profile.calltrace.cycles-pp.mod_objcg_state.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait
0.00 +2.1 2.13 ± 29% perf-profile.calltrace.cycles-pp.propagate_protected_usage.page_counter_try_charge.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc
0.00 +2.2 2.16 ± 29% perf-profile.calltrace.cycles-pp.page_counter_cancel.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.fcntl_setlk
0.00 +2.4 2.42 ± 7% perf-profile.calltrace.cycles-pp.get_obj_cgroup_from_current.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait
0.00 +2.6 2.60 ± 28% perf-profile.calltrace.cycles-pp.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.fcntl_setlk.do_fcntl
0.00 +2.7 2.66 ± 27% perf-profile.calltrace.cycles-pp.obj_cgroup_uncharge_pages.kmem_cache_free.fcntl_setlk.do_fcntl.__x64_sys_fcntl
0.00 +3.0 3.04 ± 37% perf-profile.calltrace.cycles-pp.page_counter_cancel.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.posix_lock_inode
2.86 ± 2% +3.6 6.42 ± 10% perf-profile.calltrace.cycles-pp.kmem_cache_free.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64
0.00 +3.6 3.59 ± 33% perf-profile.calltrace.cycles-pp.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk
0.00 +3.6 3.65 ± 36% perf-profile.calltrace.cycles-pp.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.posix_lock_inode.do_lock_file_wait
0.00 +3.7 3.72 ± 36% perf-profile.calltrace.cycles-pp.obj_cgroup_uncharge_pages.kmem_cache_free.posix_lock_inode.do_lock_file_wait.fcntl_setlk
0.00 +4.3 4.29 ± 27% perf-profile.calltrace.cycles-pp.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl
3.76 +5.7 9.47 ± 12% perf-profile.calltrace.cycles-pp.kmem_cache_free.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl
8.70 +6.2 14.88 ± 6% perf-profile.calltrace.cycles-pp.locks_alloc_lock.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64
7.40 +6.3 13.74 ± 7% perf-profile.calltrace.cycles-pp.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl.__x64_sys_fcntl
83.98 +6.8 90.74 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__libc_fcntl64
82.41 +7.4 89.82 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64
0.00 +7.8 7.75 ± 29% perf-profile.calltrace.cycles-pp.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode
46.22 +7.9 54.10 ± 3% perf-profile.calltrace.cycles-pp.do_lock_file_wait.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64
78.68 +8.9 87.56 perf-profile.calltrace.cycles-pp.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64
0.00 +9.2 9.15 ± 23% perf-profile.calltrace.cycles-pp.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait
73.64 +11.0 84.60 perf-profile.calltrace.cycles-pp.do_fcntl.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64
0.00 +11.2 11.21 ± 25% perf-profile.calltrace.cycles-pp.page_counter_try_charge.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock
38.04 +11.7 49.70 ± 4% perf-profile.calltrace.cycles-pp.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl.__x64_sys_fcntl
16.21 +11.8 28.04 ± 5% perf-profile.calltrace.cycles-pp.locks_alloc_lock.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl
13.60 +12.1 25.71 ± 6% perf-profile.calltrace.cycles-pp.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait.fcntl_setlk
63.80 +15.2 78.96 perf-profile.calltrace.cycles-pp.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe
7.76 -3.4 4.33 ± 6% perf-profile.children.cycles-pp.memset_erms
8.05 -3.4 4.62 ± 7% perf-profile.children.cycles-pp._copy_from_user
5.70 ± 2% -2.8 2.89 ± 18% perf-profile.children.cycles-pp.__entry_text_start
6.00 -2.5 3.47 ± 6% perf-profile.children.cycles-pp._raw_spin_lock
5.10 -2.4 2.66 ± 6% perf-profile.children.cycles-pp.security_file_lock
5.00 -2.2 2.75 ± 8% perf-profile.children.cycles-pp.syscall_return_via_sysret
3.90 -1.9 2.01 ± 7% perf-profile.children.cycles-pp.common_file_perm
3.94 -1.7 2.28 ± 6% perf-profile.children.cycles-pp.copy_user_generic_unrolled
3.74 -1.7 2.08 ± 5% perf-profile.children.cycles-pp.___might_sleep
3.95 -1.6 2.40 ± 6% perf-profile.children.cycles-pp.__might_sleep
2.72 -1.3 1.41 ± 6% perf-profile.children.cycles-pp.locks_delete_lock_ctx
2.58 -1.3 1.29 ± 5% perf-profile.children.cycles-pp.locks_release_private
3.10 -1.3 1.81 ± 6% perf-profile.children.cycles-pp.__fget_light
2.18 -1.0 1.14 ± 6% perf-profile.children.cycles-pp.locks_unlink_lock_ctx
2.18 -1.0 1.15 ± 7% perf-profile.children.cycles-pp.locks_insert_lock_ctx
2.03 -0.9 1.17 ± 7% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
2.19 -0.8 1.34 ± 5% perf-profile.children.cycles-pp.__cond_resched
1.54 -0.7 0.86 ± 7% perf-profile.children.cycles-pp.aa_file_perm
1.54 -0.7 0.87 ± 7% perf-profile.children.cycles-pp.__might_fault
1.68 -0.6 1.07 ± 9% perf-profile.children.cycles-pp.syscall_exit_to_user_mode
1.32 -0.6 0.76 ± 6% perf-profile.children.cycles-pp.syscall_enter_from_user_mode
1.19 -0.5 0.67 ± 6% perf-profile.children.cycles-pp.flock64_to_posix_lock
1.10 -0.4 0.65 ± 5% perf-profile.children.cycles-pp.rcu_all_qs
0.81 -0.4 0.45 ± 7% perf-profile.children.cycles-pp.entry_SYSCALL_64_safe_stack
0.94 -0.3 0.60 ± 6% perf-profile.children.cycles-pp.__init_waitqueue_head
0.74 -0.3 0.41 ± 4% perf-profile.children.cycles-pp.locks_delete_block
0.75 -0.3 0.42 ± 5% perf-profile.children.cycles-pp.locks_get_lock_context
0.70 -0.3 0.39 ± 7% perf-profile.children.cycles-pp.locks_copy_lock
0.53 -0.3 0.23 ± 5% perf-profile.children.cycles-pp.__list_del_entry_valid
0.78 ± 2% -0.3 0.49 ± 9% perf-profile.children.cycles-pp.exit_to_user_mode_prepare
0.61 -0.3 0.35 ± 8% perf-profile.children.cycles-pp.security_file_fcntl
0.60 -0.2 0.35 ± 11% perf-profile.children.cycles-pp.memset
0.53 -0.2 0.29 ± 6% perf-profile.children.cycles-pp.apparmor_file_lock
0.43 ± 2% -0.2 0.24 ± 7% perf-profile.children.cycles-pp.__list_add_valid
0.43 ± 2% -0.2 0.25 ± 7% perf-profile.children.cycles-pp.vfs_lock_file
0.50 -0.2 0.33 ± 8% perf-profile.children.cycles-pp.testcase
0.37 -0.2 0.21 ± 6% perf-profile.children.cycles-pp.locks_copy_conflock
0.32 ± 2% -0.1 0.18 ± 7% perf-profile.children.cycles-pp.__fdget_raw
0.36 -0.1 0.24 ± 7% perf-profile.children.cycles-pp.syscall_exit_to_user_mode_prepare
0.22 -0.1 0.12 ± 6% perf-profile.children.cycles-pp.locks_move_blocks
0.41 -0.1 0.32 ± 6% perf-profile.children.cycles-pp.should_failslab
0.20 ± 2% -0.1 0.13 ± 10% perf-profile.children.cycles-pp.fcntl@plt
0.00 +0.1 0.08 ± 6% perf-profile.children.cycles-pp.get_mem_cgroup_from_objcg
0.00 +0.1 0.08 ± 11% perf-profile.children.cycles-pp.refill_stock
98.10 +0.1 98.23 perf-profile.children.cycles-pp.__libc_fcntl64
0.00 +0.3 0.30 ± 6% perf-profile.children.cycles-pp.obj_cgroup_uncharge
0.00 +0.5 0.53 ± 7% perf-profile.children.cycles-pp.mem_cgroup_from_task
2.41 +1.3 3.69 ± 14% perf-profile.children.cycles-pp.locks_dispose_list
0.00 +2.0 1.99 ± 5% perf-profile.children.cycles-pp.refill_obj_stock
0.32 ± 2% +2.1 2.40 ± 6% perf-profile.children.cycles-pp.rcu_read_unlock_strict
0.00 +3.4 3.39 ± 21% perf-profile.children.cycles-pp.propagate_protected_usage
0.00 +4.9 4.90 ± 8% perf-profile.children.cycles-pp.get_obj_cgroup_from_current
0.00 +5.6 5.60 ± 6% perf-profile.children.cycles-pp.mod_objcg_state
0.00 +5.9 5.94 ± 26% perf-profile.children.cycles-pp.page_counter_cancel
84.29 +6.7 90.98 perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
0.00 +7.1 7.12 ± 24% perf-profile.children.cycles-pp.page_counter_uncharge
83.10 +7.2 90.30 perf-profile.children.cycles-pp.do_syscall_64
0.00 +7.3 7.27 ± 24% perf-profile.children.cycles-pp.obj_cgroup_uncharge_pages
46.87 +7.6 54.45 ± 3% perf-profile.children.cycles-pp.do_lock_file_wait
79.26 +8.6 87.90 perf-profile.children.cycles-pp.__x64_sys_fcntl
74.02 +10.8 84.84 perf-profile.children.cycles-pp.do_fcntl
39.59 +11.0 50.57 ± 4% perf-profile.children.cycles-pp.posix_lock_inode
0.00 +11.2 11.23 ± 25% perf-profile.children.cycles-pp.page_counter_try_charge
0.00 +11.4 11.37 ± 24% perf-profile.children.cycles-pp.obj_cgroup_charge_pages
8.04 +11.5 19.54 ± 6% perf-profile.children.cycles-pp.kmem_cache_free
0.00 +13.6 13.63 ± 19% perf-profile.children.cycles-pp.obj_cgroup_charge
64.58 +14.8 79.39 perf-profile.children.cycles-pp.fcntl_setlk
25.73 +17.7 43.45 ± 2% perf-profile.children.cycles-pp.locks_alloc_lock
22.71 +18.8 41.55 ± 3% perf-profile.children.cycles-pp.kmem_cache_alloc
7.42 -3.3 4.14 ± 6% perf-profile.self.cycles-pp.memset_erms
6.55 -3.2 3.35 ± 8% perf-profile.self.cycles-pp.__libc_fcntl64
5.72 -2.4 3.30 ± 6% perf-profile.self.cycles-pp._raw_spin_lock
5.14 -2.4 2.76 ± 5% perf-profile.self.cycles-pp.posix_lock_inode
5.00 -2.2 2.75 ± 8% perf-profile.self.cycles-pp.syscall_return_via_sysret
3.49 -1.7 1.77 ± 4% perf-profile.self.cycles-pp.fcntl_setlk
3.61 -1.5 2.09 ± 6% perf-profile.self.cycles-pp.copy_user_generic_unrolled
3.20 -1.4 1.77 ± 5% perf-profile.self.cycles-pp.___might_sleep
2.97 -1.2 1.74 ± 6% perf-profile.self.cycles-pp.__fget_light
2.35 -1.2 1.14 ± 7% perf-profile.self.cycles-pp.common_file_perm
3.02 -1.2 1.84 ± 6% perf-profile.self.cycles-pp.__might_sleep
2.25 -1.1 1.14 ± 5% perf-profile.self.cycles-pp.locks_release_private
2.38 -0.9 1.47 ± 8% perf-profile.self.cycles-pp.locks_alloc_lock
1.80 -0.8 1.04 ± 7% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
1.39 -0.7 0.71 ± 21% perf-profile.self.cycles-pp.__entry_text_start
1.61 -0.7 0.94 ± 7% perf-profile.self.cycles-pp.__x64_sys_fcntl
1.60 -0.6 0.95 ± 8% perf-profile.self.cycles-pp.do_fcntl
1.43 -0.6 0.79 ± 6% perf-profile.self.cycles-pp.do_lock_file_wait
1.40 -0.6 0.81 ± 7% perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe
1.31 -0.6 0.73 ± 7% perf-profile.self.cycles-pp.aa_file_perm
1.16 -0.5 0.67 ± 6% perf-profile.self.cycles-pp.syscall_enter_from_user_mode
1.08 -0.5 0.60 ± 6% perf-profile.self.cycles-pp.flock64_to_posix_lock
0.97 -0.4 0.56 ± 6% perf-profile.self.cycles-pp._copy_from_user
1.02 -0.4 0.61 ± 8% perf-profile.self.cycles-pp.do_syscall_64
1.04 -0.4 0.65 ± 4% perf-profile.self.cycles-pp.__cond_resched
0.81 -0.4 0.45 ± 7% perf-profile.self.cycles-pp.entry_SYSCALL_64_safe_stack
0.76 -0.4 0.42 ± 5% perf-profile.self.cycles-pp.security_file_lock
0.71 -0.3 0.38 ± 8% perf-profile.self.cycles-pp.locks_insert_lock_ctx
0.64 -0.3 0.32 ± 6% perf-profile.self.cycles-pp.locks_unlink_lock_ctx
0.75 ± 2% -0.3 0.44 ± 6% perf-profile.self.cycles-pp.rcu_all_qs
0.70 -0.3 0.42 ± 10% perf-profile.self.cycles-pp.exit_to_user_mode_prepare
0.58 ± 2% -0.3 0.32 ± 5% perf-profile.self.cycles-pp.locks_dispose_list
0.43 -0.3 0.18 ± 7% perf-profile.self.cycles-pp.__list_del_entry_valid
0.52 -0.2 0.29 ± 5% perf-profile.self.cycles-pp.locks_delete_block
0.53 -0.2 0.30 ± 5% perf-profile.self.cycles-pp.locks_get_lock_context
0.63 ± 2% -0.2 0.42 ± 5% perf-profile.self.cycles-pp.__init_waitqueue_head
0.43 -0.2 0.23 ± 9% perf-profile.self.cycles-pp.locks_delete_lock_ctx
0.56 ± 2% -0.2 0.36 ± 11% perf-profile.self.cycles-pp.syscall_exit_to_user_mode
0.43 -0.2 0.25 ± 9% perf-profile.self.cycles-pp.security_file_fcntl
0.32 ± 2% -0.2 0.17 ± 7% perf-profile.self.cycles-pp.__list_add_valid
0.33 -0.2 0.18 ± 9% perf-profile.self.cycles-pp.locks_copy_lock
0.33 -0.1 0.18 ± 7% perf-profile.self.cycles-pp.__might_fault
0.42 ± 2% -0.1 0.27 ± 9% perf-profile.self.cycles-pp.testcase
0.33 ± 2% -0.1 0.18 ± 5% perf-profile.self.cycles-pp.vfs_lock_file
0.32 -0.1 0.18 ± 7% perf-profile.self.cycles-pp.apparmor_file_lock
0.32 ± 2% -0.1 0.18 ± 6% perf-profile.self.cycles-pp.locks_copy_conflock
0.30 ± 3% -0.1 0.18 ± 10% perf-profile.self.cycles-pp.memset
0.26 ± 3% -0.1 0.18 ± 7% perf-profile.self.cycles-pp.syscall_exit_to_user_mode_prepare
0.17 ± 2% -0.1 0.09 ± 7% perf-profile.self.cycles-pp.locks_move_blocks
0.11 ± 4% -0.0 0.06 ± 6% perf-profile.self.cycles-pp.__fdget_raw
0.20 ± 3% -0.0 0.17 ± 6% perf-profile.self.cycles-pp.should_failslab
0.10 ± 4% -0.0 0.07 ± 14% perf-profile.self.cycles-pp.fcntl@plt
0.00 +0.1 0.06 ± 6% perf-profile.self.cycles-pp.get_mem_cgroup_from_objcg
0.00 +0.1 0.08 ± 11% perf-profile.self.cycles-pp.refill_stock
0.00 +0.1 0.14 ± 10% perf-profile.self.cycles-pp.obj_cgroup_uncharge
0.00 +0.4 0.36 ± 7% perf-profile.self.cycles-pp.mem_cgroup_from_task
0.11 ± 3% +0.8 0.92 ± 5% perf-profile.self.cycles-pp.rcu_read_unlock_strict
0.00 +1.8 1.85 ± 5% perf-profile.self.cycles-pp.refill_obj_stock
0.00 +2.0 2.05 ± 7% perf-profile.self.cycles-pp.obj_cgroup_charge
9.35 +3.0 12.32 ± 4% perf-profile.self.cycles-pp.kmem_cache_alloc
0.00 +3.4 3.36 ± 21% perf-profile.self.cycles-pp.propagate_protected_usage
0.00 +4.0 4.01 ± 8% perf-profile.self.cycles-pp.get_obj_cgroup_from_current
0.00 +5.2 5.23 ± 7% perf-profile.self.cycles-pp.mod_objcg_state
0.00 +5.9 5.90 ± 26% perf-profile.self.cycles-pp.page_counter_cancel
0.00 +9.0 8.97 ± 25% perf-profile.self.cycles-pp.page_counter_try_charge
Disclaimer:
Results have been estimated based on internal Intel analysis and are provided
for informational purposes only. Any difference in system hardware or software
design or configuration may affect actual performance.
---
0DAY/LKP+ Test Infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation
Thanks,
Oliver Sang
2 months
[mm/page] ab19939a6a: ltp.msync04.fail
by kernel test robot
Greeting,
FYI, we noticed the following commit (built with gcc-9):
commit: ab19939a6a5010cba4e9cb04dd8bee03c72edcbd ("mm/page-writeback: Fix performance when BDI's share of ratio is 0.")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
in testcase: ltp
version: ltp-x86_64-14c1f76-1_20210907
with following parameters:
disk: 1HDD
fs: xfs
test: syscalls-03
ucode: 0xe2
test-description: The LTP testsuite contains a collection of tools for testing the Linux kernel and related features.
test-url: http://linux-test-project.github.io/
on test machine: 4 threads Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz with 32G memory
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang(a)intel.com>
2021-09-10 04:45:22 ln -sf /usr/bin/genisoimage /usr/bin/mkisofs
2021-09-10 04:45:22 ./runltp -f syscalls-03 -d /fs/sda1/tmpdir
INFO: creating /lkp/benchmarks/ltp/output directory
INFO: creating /lkp/benchmarks/ltp/results directory
Checking for required user/group ids
'nobody' user id and group found.
'bin' user id and group found.
'daemon' user id and group found.
Users group found.
Sys group found.
Required users/groups exist.
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.
/etc/os-release
PRETTY_NAME="Debian GNU/Linux 10 (buster)"
NAME="Debian GNU/Linux"
VERSION_ID="10"
VERSION="10 (buster)"
VERSION_CODENAME=buster
ID=debian
HOME_URL="https://www.debian.org/"
SUPPORT_URL="https://www.debian.org/support"
BUG_REPORT_URL="https://bugs.debian.org/"
uname:
Linux lkp-skl-d02 5.13.0-00043-gab19939a6a50 #1 SMP Thu Sep 9 02:30:48 CST 2021 x86_64 GNU/Linux
/proc/cmdline
ip=::::lkp-skl-d02::dhcp root=/dev/ram0 user=lkp job=/lkp/jobs/scheduled/lkp-skl-d02/ltp-1HDD-xfs-syscalls-03-ucode=0xe2-debian-10.4-x86_64-20200603.cgz-ab19939a6a5010cba4e9cb04dd8bee03c72edcbd-20210910-74453-188pg5j-8.yaml ARCH=x86_64 kconfig=x86_64-rhel-8.3 branch=linus/master commit=ab19939a6a5010cba4e9cb04dd8bee03c72edcbd BOOT_IMAGE=/pkg/linux/x86_64-rhel-8.3/gcc-9/ab19939a6a5010cba4e9cb04dd8bee03c72edcbd/vmlinuz-5.13.0-00043-gab19939a6a50 max_uptime=2100 RESULT_ROOT=/result/ltp/1HDD-xfs-syscalls-03-ucode=0xe2/lkp-skl-d02/debian-10.4-x86_64-20200603.cgz/x86_64-rhel-8.3/gcc-9/ab19939a6a5010cba4e9cb04dd8bee03c72edcbd/27 LKP_SERVER=internal-lkp-server nokaslr selinux=0 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw
Gnu C gcc (Debian 8.3.0-6) 8.3.0
Clang
Gnu make 4.2.1
util-linux 2.33.1
mount linux 2.33.1 (libmount 2.33.1: selinux, smack, btrfs, namespaces, assert, debug)
modutils 26
e2fsprogs 1.44.5
Linux C Library > libc.2.28
Dynamic linker (ldd) 2.28
Procps 3.3.15
Net-tools 2.10-alpha
iproute2 iproute2-ss190107
iputils iputils-s20180629
ethtool 4.19
Kbd 119:
Sh-utils 8.30
Modules Loaded dm_mod xfs libcrc32c ipmi_devintf ipmi_msghandler sd_mod t10_pi sg intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp i915 kvm_intel kvm intel_gtt drm_kms_helper syscopyarea irqbypass mei_wdt sysfillrect crct10dif_pclmul sysimgblt crc32_pclmul fb_sys_fops ahci crc32c_intel ghash_clmulni_intel libahci mei_me wmi_bmof drm rapl mei intel_cstate intel_pch_thermal libata intel_uncore wmi video intel_pmc_core acpi_pad ip_tables
free reports:
total used free shared buff/cache available
Mem: 32753716 299200 29831728 21804 2622788 29597568
Swap: 0 0 0
cpuinfo:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
Address sizes: 39 bits physical, 48 bits virtual
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 4
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
CPU family: 6
Model: 94
Model name: Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz
Stepping: 3
CPU MHz: 3200.000
CPU max MHz: 3600.0000
CPU min MHz: 800.0000
BogoMIPS: 6399.96
Virtualization: VT-x
L1d cache: 32K
L1i cache: 32K
L2 cache: 256K
L3 cache: 6144K
NUMA node0 CPU(s): 0-3
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt intel_pt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp md_clear flush_l1d
AppArmor enabled
SELinux mode: unknown
no big block device was specified on commandline.
Tests which require a big block device are disabled.
You can specify it with option -z
COMMAND: /lkp/benchmarks/ltp/bin/ltp-pan -e -S -a 2619 -n 2619 -p -f /fs/sda1/tmpdir/ltp-vnAWy9vVxl/alltests -l /lkp/benchmarks/ltp/results/LTP_RUN_ON-2021_09_10-04h_45m_22s.log -C /lkp/benchmarks/ltp/output/LTP_RUN_ON-2021_09_10-04h_45m_22s.failed -T /lkp/benchmarks/ltp/output/LTP_RUN_ON-2021_09_10-04h_45m_22s.tconf
LOG File: /lkp/benchmarks/ltp/results/LTP_RUN_ON-2021_09_10-04h_45m_22s.log
FAILED COMMAND File: /lkp/benchmarks/ltp/output/LTP_RUN_ON-2021_09_10-04h_45m_22s.failed
TCONF COMMAND File: /lkp/benchmarks/ltp/output/LTP_RUN_ON-2021_09_10-04h_45m_22s.tconf
Running tests.......
<<<test_start>>>
tag=add_key01 stime=1631249122
cmdline="add_key01"
contacts=""
analysis=exit
<<<test_output>>>
tst_buffers.c:55: TINFO: Test is using guarded buffers
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
add_key01.c:63: TINFO: The key type is keyrings and plen is 0
add_key01.c:79: TPASS: add_key call succeeded as expected
add_key01.c:63: TINFO: the key type is keyrings and plen is 1
add_key01.c:83: TPASS: add_key call failed as expected: EINVAL (22)
add_key01.c:63: TINFO: The key type is user and plen is 32767
add_key01.c:79: TPASS: add_key call succeeded as expected
add_key01.c:63: TINFO: The key type is user and plen is 32768
add_key01.c:83: TPASS: add_key call failed as expected: EINVAL (22)
add_key01.c:63: TINFO: The key type is logon and plen is 32767
add_key01.c:79: TPASS: add_key call succeeded as expected
add_key01.c:63: TINFO: The key type is logon and plen is 32768
add_key01.c:83: TPASS: add_key call failed as expected: EINVAL (22)
add_key01.c:63: TINFO: The key type is big_key and plen is 1048575
add_key01.c:70: TCONF: skipping unsupported big_key key
add_key01.c:63: TINFO: The key type is big_key and plen is 1048576
add_key01.c:70: TCONF: skipping unsupported big_key key
Summary:
passed 6
failed 0
broken 0
skipped 2
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=alarm07 stime=1631249122
cmdline="alarm07"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
alarm07.c:43: TPASS: Got 1 sigalarm in parent
alarm07.c:32: TPASS: alarm() request cleared in child
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=3 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=bpf_map01 stime=1631249125
cmdline="bpf_map01"
contacts=""
analysis=exit
<<<test_output>>>
tst_buffers.c:55: TINFO: Test is using guarded buffers
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
bpf_common.c:17: TINFO: Raising RLIMIT_MEMLOCK to 2162688
bpf_map01.c:53: TPASS: Created hash map
bpf_map01.c:70: TPASS: Empty hash map lookup: ENOENT (2)
bpf_map01.c:104: TPASS: Update hash map element
bpf_map01.c:122: TPASS: hash map lookup
bpf_map01.c:53: TPASS: Created array map
bpf_map01.c:104: TPASS: Update array map element
bpf_map01.c:122: TPASS: array map lookup
Summary:
passed 7
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=bpf_prog02 stime=1631249125
cmdline="bpf_prog02"
contacts=""
analysis=exit
<<<test_output>>>
tst_buffers.c:55: TINFO: Test is using guarded buffers
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
bpf_common.c:17: TINFO: Raising RLIMIT_MEMLOCK to 2162688
tst_capability.c:29: TINFO: Dropping CAP_SYS_ADMIN(21)
bpf_common.c:114: TPASS: Loaded program
bpf_prog02.c:93: TPASS: val = 1152921504606846976 + 1
bpf_prog02.c:103: TPASS: val = 1152921504606846976 - 1
Summary:
passed 3
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=brk02 stime=1631249125
cmdline="brk02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
brk02.c:55: TPASS: munmap at least two VMAs of brk() passed
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=capget02 stime=1631249125
cmdline="capget02"
contacts=""
analysis=exit
<<<test_output>>>
tst_buffers.c:55: TINFO: Test is using guarded buffers
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
capget02.c:59: TPASS: capget() with bad address header : EFAULT (14)
capget02.c:59: TPASS: capget() with bad address data : EFAULT (14)
capget02.c:59: TPASS: capget() with bad version : EINVAL (22)
capget02.c:59: TPASS: capget() with bad pid : EINVAL (22)
capget02.c:59: TPASS: capget() with unused pid : ESRCH (3)
Summary:
passed 5
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=capset03 stime=1631249125
cmdline="capset03"
contacts=""
analysis=exit
<<<test_output>>>
tst_buffers.c:55: TINFO: Test is using guarded buffers
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
capset03.c:24: TINFO: Test bad value data(when pI is not old pP or old pI without CAP_SETPCAP)
capset03.c:26: TPASS: capset() : EPERM (1)
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=chown02 stime=1631249125
cmdline="chown02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
chown02.c:46: TPASS: chown(testfile1, 0, 0) passed
chown02.c:46: TPASS: chown(testfile2, 0, 0) passed
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=chown04 stime=1631249125
cmdline="chown04"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
chown04.c:78: TPASS: chown() without permissions : EPERM (1)
chown04.c:78: TPASS: chown() without full permissions of the path prefix : EACCES (13)
chown04.c:78: TPASS: chown() with unaccessible pathname points : EFAULT (14)
chown04.c:78: TPASS: chown() when pathname is too long : ENAMETOOLONG (36)
chown04.c:78: TPASS: chown() when file does not exist : ENOENT (2)
chown04.c:78: TPASS: chown() when the path prefix is not a directory : ENOTDIR (20)
chown04.c:78: TPASS: chown() with too many symbolic links : ELOOP (40)
chown04.c:78: TPASS: chown() when the named file resides on a read-only filesystem : EROFS (30)
Summary:
passed 8
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=clock_nanosleep04 stime=1631249125
cmdline="clock_nanosleep04"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
clock_nanosleep04.c:33: TINFO: Testing variant: vDSO or syscall with libc spec
clock_nanosleep04.c:58: TPASS: clock_nanosleep(2) passed for clock CLOCK_MONOTONIC
clock_nanosleep04.c:58: TPASS: clock_nanosleep(2) passed for clock CLOCK_REALTIME
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
clock_nanosleep04.c:33: TINFO: Testing variant: syscall with old kernel spec
clock_nanosleep04.c:58: TPASS: clock_nanosleep(2) passed for clock CLOCK_MONOTONIC
clock_nanosleep04.c:58: TPASS: clock_nanosleep(2) passed for clock CLOCK_REALTIME
Summary:
passed 4
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=close02 stime=1631249125
cmdline="close02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
close02.c:20: TPASS: close(-1) : EBADF (9)
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=creat03 stime=1631249125
cmdline="creat03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
creat03.c:36: TINFO: Created file has mode = 0100674
creat03.c:41: TPASS: save text bit cleared
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=creat05 stime=1631249125
cmdline="creat05"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
creat05.c:49: TINFO: getdtablesize() = 1024
creat05.c:59: TINFO: Opened additional #1020 fds
creat05.c:36: TPASS: creat() failed with EMFILE
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=1 cstime=3
<<<test_end>>>
<<<test_start>>>
tag=creat09 stime=1631249125
cmdline="creat09"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
creat09.c:55: TINFO: User nobody: uid = 65534, gid = 65534
creat09.c:56: TINFO: Found unused GID 11: SUCCESS (0)
creat09.c:87: TPASS: testdir/creat.tmp: Owned by correct group
creat09.c:93: TPASS: testdir/creat.tmp: Setgid bit not set
creat09.c:87: TPASS: testdir/open.tmp: Owned by correct group
creat09.c:93: TPASS: testdir/open.tmp: Setgid bit not set
Summary:
passed 4
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=epoll_ctl03 stime=1631249125
cmdline="epoll_ctl03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000000 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000001 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000004 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000005 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000002 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000003 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000006 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000007 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000008 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000009 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000000c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000000d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000000a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000000b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000000e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000000f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000010 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000011 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000014 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000015 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000012 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000013 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000016 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000017 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000018 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000019 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000001c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000001d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000001a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000001b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000001e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000001f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000000 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000001 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000004 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000005 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000002 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000003 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000006 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000007 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000008 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000009 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000000c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000000d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000000a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000000b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000000e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000000f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000010 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000011 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000014 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000015 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000012 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000013 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000016 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000017 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000018 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000019 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000001c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000001d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000001a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000001b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000001e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000001f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000000 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000001 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000004 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000005 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000002 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000003 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000006 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000007 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000008 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000009 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000000c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000000d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000000a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000000b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000000e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000000f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000010 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000011 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000014 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000015 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000012 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000013 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000016 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000017 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000018 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000019 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000001c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000001d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000001a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000001b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000001e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000001f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000000 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000001 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000004 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000005 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000002 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000003 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000006 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000007 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000008 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000009 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000000c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000000d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000000a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000000b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000000e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000000f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000010 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000011 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000014 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000015 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000012 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000013 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000016 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000017 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000018 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000019 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000001c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000001d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000001a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000001b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000001e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000001f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002000 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002001 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002004 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002005 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002002 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002003 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002006 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002007 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002008 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002009 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000200c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000200d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000200a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000200b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000200e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000200f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002010 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002011 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002014 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002015 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002012 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002013 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002016 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002017 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002018 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002019 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000201c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000201d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000201a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000201b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000201e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000201f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002000 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002001 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002004 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002005 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002002 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002003 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002006 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002007 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002008 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002009 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000200c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000200d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000200a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000200b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000200e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000200f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002010 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002011 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002014 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002015 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002012 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002013 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002016 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002017 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002018 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002019 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000201c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000201d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000201a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000201b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000201e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000201f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002000 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002001 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002004 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002005 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002002 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002003 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002006 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002007 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002008 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002009 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000200c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000200d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000200a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000200b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000200e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000200f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002010 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002011 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002014 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002015 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002012 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002013 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002016 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002017 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002018 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002019 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000201c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000201d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000201a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000201b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000201e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000201f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002000 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002001 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002004 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002005 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002002 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002003 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002006 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002007 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002008 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002009 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000200c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000200d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000200a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000200b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000200e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000200f passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002010 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002011 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002014 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002015 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002012 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002013 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002016 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002017 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002018 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002019 passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000201c passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000201d passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000201a passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000201b passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000201e passed
epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000201f passed
Summary:
passed 256
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=epoll_ctl05 stime=1631249125
cmdline="epoll_ctl05"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
epoll_ctl05.c:64: TPASS: epoll_clt(..., EPOLL_CTL_ADD, ...) : ELOOP (40)
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=epoll_wait04 stime=1631249125
cmdline="epoll_wait04"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
epoll_wait04.c:35: TPASS: epoll_wait() returns immediately with a timeout equal to zero
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=eventfd01 stime=1631249125
cmdline="eventfd01"
contacts=""
analysis=exit
<<<test_output>>>
eventfd01 1 TPASS : counter value matches required
eventfd01 2 TPASS : read failed with EAGAIN as expected
eventfd01 3 TPASS : counter value matches required
eventfd01 4 TPASS : write failed with EAGAIN as expected
eventfd01 5 TPASS : read failed with EINVAL as expected
eventfd01 6 TPASS : write failed with EINVAL as expected
eventfd01 7 TPASS : write failed with EINVAL as expected
eventfd01 8 TPASS : fd is set in readfds
eventfd01 9 TPASS : fd is not set in readfds
eventfd01 10 TPASS : fd is set in writefds
eventfd01 11 TPASS : fd is not set in writefds
eventfd01 1 TPASS : counter value matches required
eventfd01 2 TPASS : read failed with EAGAIN as expected
eventfd01 3 TPASS : counter value matches required
eventfd01 4 TPASS : write failed with EAGAIN as expected
eventfd01 5 TPASS : read failed with EINVAL as expected
eventfd01 6 TPASS : write failed with EINVAL as expected
eventfd01 7 TPASS : write failed with EINVAL as expected
eventfd01 8 TPASS : fd is set in readfds
eventfd01 9 TPASS : fd is not set in readfds
eventfd01 10 TPASS : fd is set in writefds
eventfd01 11 TPASS : fd is not set in writefds
eventfd01 12 TPASS : counter value write from child successful
eventfd01 13 TPASS : read fd set as expected
eventfd01 14 TPASS : POLLERR occurred as expected
eventfd01 15 TPASS : overflow occurred as expected
<<<execution_status>>>
initiation_status="ok"
duration=1 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=execve02 stime=1631249126
cmdline="execve02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
execve02.c:54: TPASS: execve() failed expectedly: EACCES (13)
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=execveat03 stime=1631249126
cmdline="execveat03"
contacts=""
analysis=exit
<<<test_output>>>
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
execveat_child.c:17: TPASS: execveat_child run as expected
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=1 cstime=3
<<<test_end>>>
<<<test_start>>>
tag=exit_group01 stime=1631249126
cmdline="exit_group01"
contacts=""
analysis=exit
<<<test_output>>>
exit_group01 1 TPASS : exit_group() succeeded
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fallocate01 stime=1631249126
cmdline="fallocate01"
contacts=""
analysis=exit
<<<test_output>>>
fallocate01 1 TPASS : fallocate(4, 0, 49152, 4096) returned 0
fallocate01 2 TPASS : write operation on fallocated(4, 0, 49152, 4096) returned 1
fallocate01 3 TPASS : fallocate(5, 1, 49152, 4096) returned 0
fallocate01 4 TPASS : write operation on fallocated(5, 1, 49152, 4096) returned 1
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=1 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fallocate02 stime=1631249126
cmdline="fallocate02"
contacts=""
analysis=exit
<<<test_output>>>
fallocate02 1 TPASS : fallocate(test_file1:4, 1, 0, 1024) returned 9: TEST_ERRNO=EBADF(9): Bad file descriptor
fallocate02 2 TPASS : fallocate(test_file2:5, 1, -1024, 1024) returned 22: TEST_ERRNO=EINVAL(22): Invalid argument
fallocate02 3 TPASS : fallocate(test_file2:5, 1, 1024, -1024) returned 22: TEST_ERRNO=EINVAL(22): Invalid argument
fallocate02 4 TPASS : fallocate(test_file2:5, 1, 12288, 0) returned 22: TEST_ERRNO=EINVAL(22): Invalid argument
fallocate02 5 TPASS : fallocate(test_file2:5, 1, 12288, -1024) returned 22: TEST_ERRNO=EINVAL(22): Invalid argument
fallocate02 6 TPASS : fallocate(test_file2:5, 1, -24576, 1024) returned 22: TEST_ERRNO=EINVAL(22): Invalid argument
fallocate02 7 TPASS : fallocate(test_file2:5, 1, 9223372036854774784, 1024) returned 27: TEST_ERRNO=EFBIG(27): File too large
fallocate02 8 TPASS : fallocate(test_file2:5, 1, 1024, 9223372036854774784) returned 27: TEST_ERRNO=EFBIG(27): File too large
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fallocate04 stime=1631249126
cmdline="fallocate04"
contacts=""
analysis=exit
<<<test_output>>>
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
tst_supported_fs_types.c:89: TINFO: Kernel supports ext2
tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext3
tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext4
tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports xfs
tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports vfat
tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist
tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported
tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs
tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs
tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs
tst_test.c:1421: TINFO: Testing on ext2
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fallocate04.c:82: TINFO: allocate '3072' bytes
fallocate04.c:86: TCONF: fallocate() not supported
tst_test.c:1421: TINFO: Testing on ext3
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fallocate04.c:82: TINFO: allocate '3072' bytes
fallocate04.c:86: TCONF: fallocate() not supported
tst_test.c:1421: TINFO: Testing on ext4
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fallocate04.c:82: TINFO: allocate '3072' bytes
fallocate04.c:96: TPASS: test-case succeeded
fallocate04.c:103: TINFO: read allocated file size '3072'
fallocate04.c:104: TINFO: make a hole with FALLOC_FL_PUNCH_HOLE
fallocate04.c:120: TINFO: check that file has a hole with lseek(,,SEEK_HOLE)
fallocate04.c:137: TINFO: found a hole at '1024' offset
fallocate04.c:143: TINFO: allocated file size before '3072' and after '2048'
fallocate04.c:66: TINFO: reading the file, compare with expected buffer
fallocate04.c:154: TPASS: test-case succeeded
fallocate04.c:159: TINFO: zeroing file space with FALLOC_FL_ZERO_RANGE
fallocate04.c:168: TINFO: read current allocated file size '2048'
fallocate04.c:185: TINFO: allocated file size before '2048' and after '3072'
fallocate04.c:66: TINFO: reading the file, compare with expected buffer
fallocate04.c:196: TPASS: test-case succeeded
fallocate04.c:201: TINFO: collapsing file space with FALLOC_FL_COLLAPSE_RANGE
fallocate04.c:205: TINFO: read current allocated file size '3072'
fallocate04.c:219: TINFO: allocated file size before '3072' and after '2048'
fallocate04.c:66: TINFO: reading the file, compare with expected buffer
fallocate04.c:236: TPASS: test-case succeeded
fallocate04.c:241: TINFO: inserting space with FALLOC_FL_INSERT_RANGE
fallocate04.c:245: TINFO: read current allocated file size '2048'
fallocate04.c:263: TINFO: allocated file size before '2048' and after '3072'
fallocate04.c:66: TINFO: reading the file, compare with expected buffer
fallocate04.c:274: TPASS: test-case succeeded
tst_test.c:1421: TINFO: Testing on xfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fallocate04.c:82: TINFO: allocate '12288' bytes
fallocate04.c:96: TPASS: test-case succeeded
fallocate04.c:103: TINFO: read allocated file size '12288'
fallocate04.c:104: TINFO: make a hole with FALLOC_FL_PUNCH_HOLE
fallocate04.c:120: TINFO: check that file has a hole with lseek(,,SEEK_HOLE)
fallocate04.c:137: TINFO: found a hole at '4096' offset
fallocate04.c:143: TINFO: allocated file size before '12288' and after '8192'
fallocate04.c:66: TINFO: reading the file, compare with expected buffer
fallocate04.c:154: TPASS: test-case succeeded
fallocate04.c:159: TINFO: zeroing file space with FALLOC_FL_ZERO_RANGE
fallocate04.c:168: TINFO: read current allocated file size '8192'
fallocate04.c:185: TINFO: allocated file size before '8192' and after '12288'
fallocate04.c:66: TINFO: reading the file, compare with expected buffer
fallocate04.c:196: TPASS: test-case succeeded
fallocate04.c:201: TINFO: collapsing file space with FALLOC_FL_COLLAPSE_RANGE
fallocate04.c:205: TINFO: read current allocated file size '12288'
fallocate04.c:219: TINFO: allocated file size before '12288' and after '8192'
fallocate04.c:66: TINFO: reading the file, compare with expected buffer
fallocate04.c:236: TPASS: test-case succeeded
fallocate04.c:241: TINFO: inserting space with FALLOC_FL_INSERT_RANGE
fallocate04.c:245: TINFO: read current allocated file size '8192'
fallocate04.c:263: TINFO: allocated file size before '8192' and after '12288'
fallocate04.c:66: TINFO: reading the file, compare with expected buffer
fallocate04.c:274: TPASS: test-case succeeded
tst_test.c:1421: TINFO: Testing on btrfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fallocate04.c:82: TINFO: allocate '12288' bytes
fallocate04.c:96: TPASS: test-case succeeded
fallocate04.c:103: TINFO: read allocated file size '12288'
fallocate04.c:104: TINFO: make a hole with FALLOC_FL_PUNCH_HOLE
fallocate04.c:120: TINFO: check that file has a hole with lseek(,,SEEK_HOLE)
fallocate04.c:137: TINFO: found a hole at '4096' offset
fallocate04.c:143: TINFO: allocated file size before '12288' and after '8192'
fallocate04.c:66: TINFO: reading the file, compare with expected buffer
fallocate04.c:154: TPASS: test-case succeeded
fallocate04.c:159: TINFO: zeroing file space with FALLOC_FL_ZERO_RANGE
fallocate04.c:168: TINFO: read current allocated file size '8192'
fallocate04.c:185: TINFO: allocated file size before '8192' and after '12288'
fallocate04.c:66: TINFO: reading the file, compare with expected buffer
fallocate04.c:196: TPASS: test-case succeeded
fallocate04.c:201: TINFO: collapsing file space with FALLOC_FL_COLLAPSE_RANGE
fallocate04.c:205: TINFO: read current allocated file size '12288'
fallocate04.c:211: TCONF: FALLOC_FL_COLLAPSE_RANGE not supported
tst_test.c:1421: TINFO: Testing on vfat
tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fallocate04.c:82: TINFO: allocate '12288' bytes
fallocate04.c:96: TPASS: test-case succeeded
fallocate04.c:103: TINFO: read allocated file size '12288'
fallocate04.c:104: TINFO: make a hole with FALLOC_FL_PUNCH_HOLE
fallocate04.c:115: TCONF: FALLOC_FL_PUNCH_HOLE not supported
tst_test.c:1421: TINFO: Testing on ntfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts=''
The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set.
Windows will not be able to boot from this device.
tst_test.c:937: TINFO: Trying FUSE...
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fallocate04.c:82: TINFO: allocate '12288' bytes
fallocate04.c:86: TCONF: fallocate() not supported
tst_test.c:1421: TINFO: Testing on tmpfs
tst_test.c:923: TINFO: Skipping mkfs for TMPFS filesystem
tst_test.c:903: TINFO: Limiting tmpfs size to 256MB
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fallocate04.c:82: TINFO: allocate '12288' bytes
fallocate04.c:96: TPASS: test-case succeeded
fallocate04.c:103: TINFO: read allocated file size '12288'
fallocate04.c:104: TINFO: make a hole with FALLOC_FL_PUNCH_HOLE
fallocate04.c:120: TINFO: check that file has a hole with lseek(,,SEEK_HOLE)
fallocate04.c:137: TINFO: found a hole at '4096' offset
fallocate04.c:143: TINFO: allocated file size before '12288' and after '8192'
fallocate04.c:66: TINFO: reading the file, compare with expected buffer
fallocate04.c:154: TPASS: test-case succeeded
fallocate04.c:159: TINFO: zeroing file space with FALLOC_FL_ZERO_RANGE
fallocate04.c:168: TINFO: read current allocated file size '8192'
fallocate04.c:174: TCONF: FALLOC_FL_ZERO_RANGE not supported
Summary:
passed 16
failed 0
broken 0
skipped 6
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=6 termination_type=exited termination_id=0 corefile=no
cutime=8 cstime=89
<<<test_end>>>
<<<test_start>>>
tag=posix_fadvise03_64 stime=1631249132
cmdline="posix_fadvise03_64"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
posix_fadvise03.c:86: TPASS: skipping defined - advise = 0
posix_fadvise03.c:86: TPASS: skipping defined - advise = 1
posix_fadvise03.c:86: TPASS: skipping defined - advise = 2
posix_fadvise03.c:86: TPASS: skipping defined - advise = 3
posix_fadvise03.c:86: TPASS: skipping defined - advise = 4
posix_fadvise03.c:86: TPASS: skipping defined - advise = 5
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 6 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 7 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 8 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 9 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 10 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 11 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 12 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 13 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 14 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 15 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 16 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 17 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 18 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 19 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 20 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 21 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 22 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 23 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 24 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 25 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 26 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 27 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 28 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 29 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 30 : EINVAL
posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 31 : EINVAL
Summary:
passed 32
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=posix_fadvise04 stime=1631249132
cmdline="posix_fadvise04"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
posix_fadvise04.c:59: TPASS: expected failure - returned value = 29 : ESPIPE
posix_fadvise04.c:59: TPASS: expected failure - returned value = 29 : ESPIPE
posix_fadvise04.c:59: TPASS: expected failure - returned value = 29 : ESPIPE
posix_fadvise04.c:59: TPASS: expected failure - returned value = 29 : ESPIPE
posix_fadvise04.c:59: TPASS: expected failure - returned value = 29 : ESPIPE
posix_fadvise04.c:59: TPASS: expected failure - returned value = 29 : ESPIPE
Summary:
passed 6
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fchown01_16 stime=1631249132
cmdline="fchown01_16"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/fchown/../utils/compat_tst_16.h:143: TCONF: 16-bit version of fchown() is not supported on your platform
Summary:
passed 0
failed 0
broken 0
skipped 1
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=32 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fchown02_16 stime=1631249132
cmdline="fchown02_16"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/fchown/../utils/compat_tst_16.h:143: TCONF: 16-bit version of fchown() is not supported on your platform
Summary:
passed 0
failed 0
broken 0
skipped 1
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=32 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl02 stime=1631249132
cmdline="fcntl02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fcntl02.c:42: TPASS: fcntl(fcntl02_2936, F_DUPFD, 0) returned 5
fcntl02.c:42: TPASS: fcntl(fcntl02_2936, F_DUPFD, 1) returned 5
fcntl02.c:42: TPASS: fcntl(fcntl02_2936, F_DUPFD, 2) returned 5
fcntl02.c:42: TPASS: fcntl(fcntl02_2936, F_DUPFD, 3) returned 5
fcntl02.c:42: TPASS: fcntl(fcntl02_2936, F_DUPFD, 10) returned 10
fcntl02.c:42: TPASS: fcntl(fcntl02_2936, F_DUPFD, 100) returned 100
Summary:
passed 6
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl03_64 stime=1631249132
cmdline="fcntl03_64"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fcntl03.c:33: TPASS: fcntl(fcntl03_2938, F_GETFD, 0) returned 0
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl04 stime=1631249132
cmdline="fcntl04"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fcntl04.c:39: TPASS: fcntl(fcntl04_2940, F_GETFL, 0) returned 8002
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl08 stime=1631249132
cmdline="fcntl08"
contacts=""
analysis=exit
<<<test_output>>>
fcntl08 1 TPASS : fcntl returned 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl13 stime=1631249132
cmdline="fcntl13"
contacts=""
analysis=exit
<<<test_output>>>
fcntl13 1 TPASS : got EINVAL
fcntl13 2 TPASS : F_SETLK: got EFAULT
fcntl13 3 TPASS : F_SETLKW: got EFAULT
fcntl13 4 TPASS : F_GETLK: got EFAULT
fcntl13 5 TPASS : got EINVAL
fcntl13 6 TPASS : got EBADFD
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl15 stime=1631249132
cmdline="fcntl15"
contacts=""
analysis=exit
<<<test_output>>>
fcntl15 1 TPASS : Test 1: test with "dup" PASSED
fcntl15 0 TINFO : Failed to record test working dir
fcntl15 2 TPASS : Test 2: test with "open" PASSED
fcntl15 0 TINFO : Failed to record test working dir
fcntl15 3 TPASS : Test 3: test with "fork" PASSED
<<<execution_status>>>
initiation_status="ok"
duration=10 termination_type=exited termination_id=0 corefile=no
cutime=1 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl17_64 stime=1631249142
cmdline="fcntl17_64"
contacts=""
analysis=exit
<<<test_output>>>
fcntl17 0 TINFO : Enter preparation phase
fcntl17 0 TINFO : child 1 starting
fcntl17 0 TINFO : child 1 pid 2982 locked
fcntl17 0 TINFO : child 1 resuming
fcntl17 0 TINFO : child 1 unlocked
fcntl17 0 TINFO : child 1 exiting
fcntl17 0 TINFO : child 3 starting
fcntl17 0 TINFO : child 3 pid 2984 locked
fcntl17 0 TINFO : child 3 resuming
fcntl17 0 TINFO : child 3 lockw err 35
fcntl17 0 TINFO : child 3 exiting
fcntl17 0 TINFO : child 2 starting
fcntl17 0 TINFO : child 2 pid 2983 locked
fcntl17 0 TINFO : child 2 resuming
fcntl17 0 TINFO : child 2 lockw locked
fcntl17 0 TINFO : child 2 exiting
fcntl17 0 TINFO : Exit preparation phase
fcntl17 0 TINFO : Enter block 1
fcntl17 1 TPASS : Block 1 PASSED
fcntl17 0 TINFO : Exit block 1
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl19 stime=1631249142
cmdline="fcntl19"
contacts=""
analysis=exit
<<<test_output>>>
fcntl19 0 TINFO : Enter block 1
fcntl19 0 TINFO : Test block 1: PASSED
fcntl19 0 TINFO : Exit block 1
fcntl19 0 TINFO : Enter block 2
fcntl19 0 TINFO : Test block 2: PASSED
fcntl19 0 TINFO : Exit block 2
fcntl19 0 TINFO : Enter block 3
fcntl19 0 TINFO : Test block 3: PASSED
fcntl19 0 TINFO : Exit block 3
fcntl19 0 TINFO : Enter blcok 4
fcntl19 0 TINFO : Test block 4: PASSED
fcntl19 0 TINFO : Exit block 4
fcntl19 0 TINFO : Enter block 5
fcntl19 0 TINFO : Test block 5: PASSED
fcntl19 0 TINFO : Exit block 5
fcntl19 0 TINFO : Enter block 6
fcntl19 0 TINFO : Test block 6: PASSED
fcntl19 0 TINFO : Exit block 6
fcntl19 0 TINFO : Enter block 7
fcntl19 0 TINFO : Test block 7: PASSED
fcntl19 0 TINFO : Exit block 7
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl20 stime=1631249142
cmdline="fcntl20"
contacts=""
analysis=exit
<<<test_output>>>
fcntl20 0 TINFO : Enter block 1
fcntl20 0 TINFO : Test block 1: PASSED
fcntl20 0 TINFO : Exit block 1
fcntl20 0 TINFO : Enter block 2
fcntl20 0 TINFO : Test block 2: PASSED
fcntl20 0 TINFO : Exit block 2
fcntl20 0 TINFO : Enter block 3
fcntl20 0 TINFO : Test block 3: PASSED
fcntl20 0 TINFO : Exit block 3
fcntl20 0 TINFO : Enter blcok 4
fcntl20 0 TINFO : Test block 4: PASSED
fcntl20 0 TINFO : Exit block 4
fcntl20 0 TINFO : Enter block 5
fcntl20 0 TINFO : Test block 5: PASSED
fcntl20 0 TINFO : Exit block 5
fcntl20 0 TINFO : Enter block 6
fcntl20 0 TINFO : Test block 6: PASSED
fcntl20 0 TINFO : Exit block 6
fcntl20 0 TINFO : Enter block 7
fcntl20 0 TINFO : Test block 7: PASSED
fcntl20 0 TINFO : Exit block 7
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=fcntl20_64 stime=1631249142
cmdline="fcntl20_64"
contacts=""
analysis=exit
<<<test_output>>>
fcntl20 0 TINFO : Enter block 1
fcntl20 0 TINFO : Test block 1: PASSED
fcntl20 0 TINFO : Exit block 1
fcntl20 0 TINFO : Enter block 2
fcntl20 0 TINFO : Test block 2: PASSED
fcntl20 0 TINFO : Exit block 2
fcntl20 0 TINFO : Enter block 3
fcntl20 0 TINFO : Test block 3: PASSED
fcntl20 0 TINFO : Exit block 3
fcntl20 0 TINFO : Enter blcok 4
fcntl20 0 TINFO : Test block 4: PASSED
fcntl20 0 TINFO : Exit block 4
fcntl20 0 TINFO : Enter block 5
fcntl20 0 TINFO : Test block 5: PASSED
fcntl20 0 TINFO : Exit block 5
fcntl20 0 TINFO : Enter block 6
fcntl20 0 TINFO : Test block 6: PASSED
fcntl20 0 TINFO : Exit block 6
fcntl20 0 TINFO : Enter block 7
fcntl20 0 TINFO : Test block 7: PASSED
fcntl20 0 TINFO : Exit block 7
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl26 stime=1631249142
cmdline="fcntl26"
contacts=""
analysis=exit
<<<test_output>>>
fcntl26 1 TPASS : fcntl(tfile_2991, F_SETLEASE, F_WRLCK)
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl28_64 stime=1631249142
cmdline="fcntl28_64"
contacts=""
analysis=exit
<<<test_output>>>
fcntl28 1 TPASS : fcntl(fd, F_SETLEASE, F_RDLCK) succeeded
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl31 stime=1631249142
cmdline="fcntl31"
contacts=""
analysis=exit
<<<test_output>>>
fcntl31 0 TINFO : default io events signal is SIGIO
fcntl31 1 TPASS : fcntl test F_GETOWN, F_SETOWN for process ID success
fcntl31 0 TINFO : default io events signal is SIGIO
fcntl31 2 TPASS : fcntl test F_GETOWN, F_SETOWN for process group ID success
fcntl31 0 TINFO : default io events signal is SIGIO
fcntl31 3 TPASS : fcntl test F_GETOWN_EX, F_SETOWN_EX for thread ID success
fcntl31 0 TINFO : default io events signal is SIGIO
fcntl31 4 TPASS : fcntl test F_GETOWN_EX, F_SETOWN_EX for process ID success
fcntl31 0 TINFO : default io events signal is SIGIO
fcntl31 5 TPASS : fcntl test F_GETOWN_EX, F_SETOWN_EX for process group ID success
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fcntl34_64 stime=1631249142
cmdline="fcntl34_64"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fcntl34.c:90: TINFO: write to a file inside threads with OFD locks
fcntl34.c:36: TINFO: spawning '12' threads
fcntl34.c:45: TINFO: waiting for '12' threads
fcntl34.c:99: TINFO: verifying file's data
fcntl34.c:127: TPASS: OFD locks synchronized access between threads
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=fcntl37 stime=1631249142
cmdline="fcntl37"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
tst_capability.c:29: TINFO: Dropping CAP_SYS_RESOURCE(24)
fcntl37.c:42: TINFO: F_SETPIPE_SZ and size is beyond 1<<31
fcntl37.c:50: TPASS: F_SETPIPE_SZ failed as expected: EINVAL (22)
fcntl37.c:42: TINFO: F_SETPIPE_SZ and size < data stored in pipe
fcntl37.c:50: TPASS: F_SETPIPE_SZ failed as expected: EBUSY (16)
fcntl37.c:42: TINFO: F_SETPIPE_SZ and size is over limit for unpriviledged user
fcntl37.c:50: TPASS: F_SETPIPE_SZ failed as expected: EPERM (1)
Summary:
passed 3
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fgetxattr01 stime=1631249142
cmdline="fgetxattr01"
contacts=""
analysis=exit
<<<test_output>>>
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
tst_supported_fs_types.c:89: TINFO: Kernel supports ext2
tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext3
tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext4
tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports xfs
tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports vfat
tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist
tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported
tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs
tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs
tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs
tst_test.c:1421: TINFO: Testing on ext2
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ENODATA (61)
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ERANGE (34)
fgetxattr01.c:88: TPASS: fgetxattr(2) passed
fgetxattr01.c:98: TPASS: got the right value
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: SUCCESS (0)
tst_test.c:1421: TINFO: Testing on ext3
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ENODATA (61)
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ERANGE (34)
fgetxattr01.c:88: TPASS: fgetxattr(2) passed
fgetxattr01.c:98: TPASS: got the right value
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: SUCCESS (0)
tst_test.c:1421: TINFO: Testing on ext4
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ENODATA (61)
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ERANGE (34)
fgetxattr01.c:88: TPASS: fgetxattr(2) passed
fgetxattr01.c:98: TPASS: got the right value
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: SUCCESS (0)
tst_test.c:1421: TINFO: Testing on xfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ENODATA (61)
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ERANGE (34)
fgetxattr01.c:88: TPASS: fgetxattr(2) passed
fgetxattr01.c:98: TPASS: got the right value
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: SUCCESS (0)
tst_test.c:1421: TINFO: Testing on btrfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ENODATA (61)
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ERANGE (34)
fgetxattr01.c:88: TPASS: fgetxattr(2) passed
fgetxattr01.c:98: TPASS: got the right value
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: SUCCESS (0)
tst_test.c:1421: TINFO: Testing on vfat
tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fgetxattr01.c:122: TCONF: no xattr support in fs or mounted without user_xattr option
tst_test.c:1421: TINFO: Testing on ntfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts=''
The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set.
Windows will not be able to boot from this device.
tst_test.c:937: TINFO: Trying FUSE...
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ENODATA (61)
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ERANGE (34)
fgetxattr01.c:88: TPASS: fgetxattr(2) passed
fgetxattr01.c:98: TPASS: got the right value
fgetxattr01.c:102: TPASS: fgetxattr(2) passed: SUCCESS (0)
tst_test.c:1421: TINFO: Testing on tmpfs
tst_test.c:923: TINFO: Skipping mkfs for TMPFS filesystem
tst_test.c:903: TINFO: Limiting tmpfs size to 256MB
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fgetxattr01.c:122: TCONF: no xattr support in fs or mounted without user_xattr option
Summary:
passed 30
failed 0
broken 0
skipped 2
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=4 termination_type=exited termination_id=0 corefile=no
cutime=9 cstime=89
<<<test_end>>>
<<<test_start>>>
tag=fgetxattr02 stime=1631249146
cmdline="fgetxattr02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fgetxattr02.c:174: TPASS: fgetxattr(2) on testfile passed
fgetxattr02.c:188: TPASS: fgetxattr(2) on testfile got the right value
fgetxattr02.c:201: TPASS: fgetxattr(2) on testfile passed: SUCCESS (0)
fgetxattr02.c:174: TPASS: fgetxattr(2) on testdir passed
fgetxattr02.c:188: TPASS: fgetxattr(2) on testdir got the right value
fgetxattr02.c:201: TPASS: fgetxattr(2) on testdir passed: SUCCESS (0)
fgetxattr02.c:174: TPASS: fgetxattr(2) on symlink passed
fgetxattr02.c:188: TPASS: fgetxattr(2) on symlink got the right value
fgetxattr02.c:201: TPASS: fgetxattr(2) on symlink passed: SUCCESS (0)
fgetxattr02.c:201: TPASS: fgetxattr(2) on fifo passed: ENODATA (61)
fgetxattr02.c:201: TPASS: fgetxattr(2) on chr passed: ENODATA (61)
fgetxattr02.c:201: TPASS: fgetxattr(2) on blk passed: ENODATA (61)
fgetxattr02.c:201: TPASS: fgetxattr(2) on sock passed: ENODATA (61)
Summary:
passed 13
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=fork02 stime=1631249146
cmdline="fork02"
contacts=""
analysis=exit
<<<test_output>>>
fork02 0 TINFO : Inside parent
fork02 0 TINFO : exit status of wait 0
fork02 1 TPASS : test 1 PASSED
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fork03 stime=1631249146
cmdline="fork03"
contacts=""
analysis=exit
<<<test_output>>>
fork03 0 TINFO : process id in parent of child from fork : 3125
fork03 1 TPASS : test 1 PASSED
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fork14 stime=1631249146
cmdline="fork14"
contacts=""
analysis=exit
<<<test_output>>>
fork14 1 TPASS : fork failed as expected.
<<<execution_status>>>
initiation_status="ok"
duration=1 termination_type=exited termination_id=0 corefile=no
cutime=4 cstime=25
<<<test_end>>>
<<<test_start>>>
tag=fpathconf01 stime=1631249147
cmdline="fpathconf01"
contacts=""
analysis=exit
<<<test_output>>>
fpathconf01 1 TPASS : fpathconf(fd, _PC_MAX_CANON) returned 255
fpathconf01 2 TPASS : fpathconf(fd, _PC_MAX_INPUT) returned 255
fpathconf01 3 TPASS : fpathconf(fd, _PC_VDISABLE) returned 0
fpathconf01 4 TPASS : fpathconf(fd, _PC_LINK_MAX) returned 2147483647
fpathconf01 5 TPASS : fpathconf(fd, _PC_NAME_MAX) returned 255
fpathconf01 6 TPASS : fpathconf(fd, _PC_PATH_MAX) returned 4096
fpathconf01 7 TPASS : fpathconf(fd, _PC_PIPE_BUF) returned 4096
fpathconf01 8 TPASS : fpathconf(fd, _PC_CHOWN_RESTRICTED) returned 1
fpathconf01 9 TPASS : fpathconf(fd, _PC_NO_TRUNC) returned 1
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=getdtablesize01 stime=1631249147
cmdline="getdtablesize01"
contacts=""
analysis=exit
<<<test_output>>>
getdtablesize01 0 TINFO : Maximum number of files a process can have opened is 1024
getdtablesize01 0 TINFO : Checking with the value returned by getrlimit...RLIMIT_NOFILE
getdtablesize01 1 TPASS : got correct dtablesize, value is 1024
getdtablesize01 0 TINFO : Checking Max num of files that can be opened by a process.Should be: RLIMIT_NOFILE - 1
getdtablesize01 2 TPASS : 1023 = 1023
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=getegid02 stime=1631249147
cmdline="getegid02"
contacts=""
analysis=exit
<<<test_output>>>
getegid02 1 TPASS : effective group id 0 is correct
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=gethostbyname_r01 stime=1631249147
cmdline="gethostbyname_r01"
contacts=""
analysis=exit
<<<test_output>>>
gethostbyname_r01 1 TPASS : not vulnerable
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=getpgid01 stime=1631249147
cmdline="getpgid01"
contacts=""
analysis=exit
<<<test_output>>>
getpgid01 1 TPASS : getpgid(0) PASSED
getpgid01 2 TPASS : getpgid(getpid()) PASSED
getpgid01 3 TPASS : getpgid(getppid()) PASSED
getpgid01 4 TPASS : getpgid(3162) PASSED
getpgid01 5 TPASS : getpgid(1) PASSED
getpgid01 1 TPASS : getpgid01 PASSED
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=getppid01 stime=1631249147
cmdline="getppid01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
getppid01.c:25: TPASS: getppid() returned 3164
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=getpriority01 stime=1631249147
cmdline="getpriority01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
getpriority01.c:50: TPASS: getpriority(0, 0) returned 0
getpriority01.c:50: TPASS: getpriority(1, 0) returned 0
getpriority01.c:50: TPASS: getpriority(2, 0) returned -20
Summary:
passed 3
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=1 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=getresgid01 stime=1631249147
cmdline="getresgid01"
contacts=""
analysis=exit
<<<test_output>>>
getresgid01 1 TPASS : Functionality of getresgid() successful
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=getresgid01_16 stime=1631249147
cmdline="getresgid01_16"
contacts=""
analysis=exit
<<<test_output>>>
getresgid01 1 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/getresgid/../utils/compat_16.h:151: 16-bit version of getresgid() is not supported on your platform
getresgid01 2 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/getresgid/../utils/compat_16.h:151: Remaining cases not appropriate for configuration
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=32 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=getresgid02 stime=1631249147
cmdline="getresgid02"
contacts=""
analysis=exit
<<<test_output>>>
getresgid02 1 TPASS : Functionality of getresgid() successful
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=getresuid01_16 stime=1631249147
cmdline="getresuid01_16"
contacts=""
analysis=exit
<<<test_output>>>
getresuid01 1 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/getresuid/../utils/compat_16.h:141: 16-bit version of getresuid() is not supported on your platform
getresuid01 2 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/getresuid/../utils/compat_16.h:141: Remaining cases not appropriate for configuration
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=32 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=getrusage03 stime=1631249147
cmdline="getrusage03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
getrusage03.c:43: TPASS: initial.self ~= child.self
getrusage03.c:57: TPASS: initial.children ~= 100MB
getrusage03.c:66: TPASS: child.children == 0
getrusage03.c:84: TPASS: child.children ~= 300MB
getrusage03.c:104: TPASS: initial.children ~= pre_wait.children
getrusage03.c:112: TPASS: post_wait.children ~= 400MB
getrusage03.c:133: TPASS: initial.children ~= after_zombie.children
getrusage03_child.c:57: TPASS: initial.self ~= exec.self
getrusage03_child.c:62: TPASS: initial.children ~= exec.children
Summary:
passed 9
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=4 cstime=11
<<<test_end>>>
<<<test_start>>>
tag=getsockopt01 stime=1631249147
cmdline="getsockopt01"
contacts=""
analysis=exit
<<<test_output>>>
getsockopt01 1 TPASS : bad file descriptor successful
getsockopt01 2 TPASS : bad file descriptor successful
getsockopt01 3 TPASS : invalid option buffer successful
getsockopt01 4 TPASS : invalid optlen successful
getsockopt01 5 TPASS : invalid level successful
getsockopt01 6 TPASS : invalid option name successful
getsockopt01 7 TPASS : invalid option name (UDP) successful
getsockopt01 8 TPASS : invalid option name (IP) successful
getsockopt01 9 TPASS : invalid option name (TCP) successful
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=getuid03 stime=1631249147
cmdline="getuid03"
contacts=""
analysis=exit
<<<test_output>>>
getuid03 1 TPASS : values from getuid and getpwuid match
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=ioctl03 stime=1631249147
cmdline="ioctl03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
ioctl03.c:76: TINFO: Available features are: 0x7133
ioctl03.c:81: TPASS: TUN 0x1
ioctl03.c:81: TPASS: TAP 0x2
ioctl03.c:81: TPASS: NO_PI 0x1000
ioctl03.c:81: TPASS: ONE_QUEUE 0x2000
ioctl03.c:81: TPASS: VNET_HDR 0x4000
ioctl03.c:81: TPASS: MULTI_QUEUE 0x100
ioctl03.c:81: TPASS: IFF_NAPI 0x10
ioctl03.c:81: TPASS: IFF_NAPI_FRAGS 0x20
Summary:
passed 8
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=ioctl05 stime=1631249147
cmdline="ioctl05"
contacts=""
analysis=exit
<<<test_output>>>
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
ioctl05.c:35: TPASS: BLKGETSIZE returned 524288, BLKGETSIZE64 268435456
ioctl05.c:46: TPASS: Could lseek to the end of the device
ioctl05.c:53: TPASS: Got EOF when trying to read after the end of device
Summary:
passed 3
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=1 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=ioctl09 stime=1631249147
cmdline="ioctl09"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
ioctl09.c:45: TPASS: access /sys/block/loop0/loop0p1 succeeds
ioctl09.c:53: TPASS: access /dev/loop0p1 succeeds
ioctl09.c:48: TPASS: access /sys/block/loop0/loop0p2 fails
ioctl09.c:56: TPASS: access /dev/loop0p2 fails
ioctl09.c:45: TPASS: access /sys/block/loop0/loop0p1 succeeds
ioctl09.c:53: TPASS: access /dev/loop0p1 succeeds
ioctl09.c:45: TPASS: access /sys/block/loop0/loop0p2 succeeds
ioctl09.c:53: TPASS: access /dev/loop0p2 succeeds
Summary:
passed 8
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=2 cstime=10
<<<test_end>>>
<<<test_start>>>
tag=ioctl_loop04 stime=1631249147
cmdline="ioctl_loop04"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
ioctl_loop04.c:35: TPASS: /sys/block/loop0/size = 20
ioctl_loop04.c:50: TPASS: LOOP_SET_CAPACITY set loop size to 5120
ioctl_loop04.c:56: TPASS: /sys/block/loop0/size = 10
Summary:
passed 3
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=1 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=2
<<<test_end>>>
<<<test_start>>>
tag=ioctl_ns07 stime=1631249148
cmdline="ioctl_ns07"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
ioctl_ns07.c:33: TPASS: request failed with ENOTTY
ioctl_ns07.c:33: TPASS: request failed with ENOTTY
ioctl_ns07.c:33: TPASS: request failed with ENOTTY
ioctl_ns07.c:33: TPASS: request failed with ENOTTY
Summary:
passed 4
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=inotify02 stime=1631249148
cmdline="inotify02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
inotify02.c:185: TPASS: get event: wd=1 mask=40000004 cookie=0 len=0 name=""
inotify02.c:185: TPASS: get event: wd=1 mask=00000100 cookie=0 len=16 name="test_file1"
inotify02.c:185: TPASS: get event: wd=1 mask=00000020 cookie=0 len=16 name="test_file1"
inotify02.c:185: TPASS: get event: wd=1 mask=00000008 cookie=0 len=16 name="test_file1"
inotify02.c:185: TPASS: get event: wd=1 mask=00000040 cookie=5369 len=16 name="test_file1"
inotify02.c:185: TPASS: get event: wd=1 mask=00000080 cookie=5369 len=16 name="test_file2"
inotify02.c:185: TPASS: get event: wd=1 mask=00000800 cookie=0 len=0 name=""
inotify02.c:185: TPASS: get event: wd=1 mask=00000200 cookie=0 len=16 name="test_file2"
inotify02.c:185: TPASS: get event: wd=1 mask=00000800 cookie=0 len=0 name=""
Summary:
passed 9
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=inotify05 stime=1631249148
cmdline="inotify05"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
inotify05.c:115: TPASS: get event: wd=-1 mask=4000 cookie=0 len=0
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=2 cstime=3
<<<test_end>>>
<<<test_start>>>
tag=fanotify04 stime=1631249148
cmdline="fanotify04"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fanotify04.c:71: TPASS: fanotify_mark (4, FAN_MARK_ADD | FAN_MARK_ONLYDIR, FAN_OPEN, AT_FDCWD, '.') succeeded
fanotify04.c:71: TPASS: fanotify_mark (4, FAN_MARK_ADD | FAN_MARK_ONLYDIR, FAN_OPEN, AT_FDCWD, 'fname_3232') failed
fanotify04.c:71: TPASS: fanotify_mark (4, FAN_MARK_ADD | FAN_MARK_DONT_FOLLOW, FAN_OPEN, AT_FDCWD, 'symlink_3232') succeeded
fanotify04.c:163: TPASS: No event as expected
fanotify04.c:71: TPASS: fanotify_mark (4, FAN_MARK_ADD | 0, FAN_OPEN, AT_FDCWD, 'symlink_3232') succeeded
fanotify04.c:127: TPASS: event generated properly for type 100000
fanotify04.c:127: TPASS: event generated properly for type 100000
fanotify04.c:127: TPASS: event generated properly for type 40000
fanotify04.c:163: TPASS: No event as expected
Summary:
passed 9
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=fanotify13 stime=1631249148
cmdline="fanotify13"
contacts=""
analysis=exit
<<<test_output>>>
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
tst_supported_fs_types.c:89: TINFO: Kernel supports ext2
tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext3
tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext4
tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports xfs
tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports vfat
tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist
tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported
tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs
tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs
tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs
tst_test.c:1421: TINFO: Testing on ext2
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fanotify.h:240: TINFO: fid(mntpoint/file_one) = 3a9bf3f6.369ce9a.c.11b88035.0...
fanotify.h:240: TINFO: fid(mntpoint/file_two) = 3a9bf3f6.369ce9a.d.11b88036.0...
fanotify.h:240: TINFO: fid(mntpoint/dir_one) = 3a9bf3f6.369ce9a.8001.11b88037.0...
fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880350000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880360000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880350000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880360000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3257, fid=3a9bf3f6.369ce9a.11b8803700008001 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880350000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880360000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880350000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880360000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3257, fid=3a9bf3f6.369ce9a.11b8803700008001 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880350000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880360000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880350000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880360000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3257, fid=3a9bf3f6.369ce9a.11b8803700008001 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
tst_test.c:1421: TINFO: Testing on ext3
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fanotify.h:240: TINFO: fid(mntpoint/file_one) = 16e0f68a.b0681152.1801.2aa5be63.0...
fanotify.h:240: TINFO: fid(mntpoint/file_two) = 16e0f68a.b0681152.1802.7da4539b.0...
fanotify.h:240: TINFO: fid(mntpoint/dir_one) = 16e0f68a.b0681152.d001.6ec3c398.0...
fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.2aa5be6300001801 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.7da4539b00001802 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.2aa5be6300001801 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.7da4539b00001802 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3269, fid=16e0f68a.b0681152.6ec3c3980000d001 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.2aa5be6300001801 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.7da4539b00001802 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.2aa5be6300001801 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.7da4539b00001802 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3269, fid=16e0f68a.b0681152.6ec3c3980000d001 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.2aa5be6300001801 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.7da4539b00001802 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.2aa5be6300001801 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.7da4539b00001802 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3269, fid=16e0f68a.b0681152.6ec3c3980000d001 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
tst_test.c:1421: TINFO: Testing on ext4
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fanotify.h:240: TINFO: fid(mntpoint/file_one) = edaf6cb6.7305ba46.c.1b1499fa.0...
fanotify.h:240: TINFO: fid(mntpoint/file_two) = edaf6cb6.7305ba46.d.37d1e7b7.0...
fanotify.h:240: TINFO: fid(mntpoint/dir_one) = edaf6cb6.7305ba46.8001.aef06912.0...
fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.1b1499fa0000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.37d1e7b70000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.1b1499fa0000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.37d1e7b70000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3275, fid=edaf6cb6.7305ba46.aef0691200008001 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.1b1499fa0000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.37d1e7b70000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.1b1499fa0000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.37d1e7b70000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3275, fid=edaf6cb6.7305ba46.aef0691200008001 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.1b1499fa0000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.37d1e7b70000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.1b1499fa0000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.37d1e7b70000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3275, fid=edaf6cb6.7305ba46.aef0691200008001 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
tst_test.c:1421: TINFO: Testing on xfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fanotify.h:240: TINFO: fid(mntpoint/file_one) = 700.0.83.0.6bf97bb1...
fanotify.h:240: TINFO: fid(mntpoint/file_two) = 700.0.84.0.b0b51c66...
fanotify.h:240: TINFO: fid(mntpoint/dir_one) = 700.0.85.0.2e9660c7...
fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.83 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.84 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.83 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.84 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3288, fid=700.0.85 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.83 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.84 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.83 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.84 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3288, fid=700.0.85 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.83 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.84 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.83 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.84 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3288, fid=700.0.85 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
tst_test.c:1421: TINFO: Testing on btrfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fanotify.h:240: TINFO: fid(mntpoint/file_one) = 28ecf5ed.aa028c92.101.0.5...
fanotify.h:240: TINFO: fid(mntpoint/file_two) = 28ecf5ed.aa028c92.102.0.5...
fanotify.h:240: TINFO: fid(mntpoint/dir_one) = 28ecf5ed.aa028c92.103.0.5...
fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.101 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.102 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.101 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.102 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3314, fid=28ecf5ed.aa028c92.103 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.101 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.102 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.101 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.102 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3314, fid=28ecf5ed.aa028c92.103 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.101 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.102 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.101 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.102 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3314, fid=28ecf5ed.aa028c92.103 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
tst_test.c:1421: TINFO: Testing on vfat
tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fanotify.h:240: TINFO: fid(mntpoint/file_one) = 700.0.73.991080e3.0...
fanotify.h:240: TINFO: fid(mntpoint/file_two) = 700.0.74.773a70fb.0...
fanotify.h:240: TINFO: fid(mntpoint/dir_one) = 700.0.75.d2ce284a.0...
fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.991080e300000073 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.773a70fb00000074 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.991080e300000073 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.773a70fb00000074 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3316, fid=700.0.d2ce284a00000075 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.991080e300000073 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.773a70fb00000074 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.991080e300000073 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.773a70fb00000074 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3316, fid=700.0.d2ce284a00000075 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.991080e300000073 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.773a70fb00000074 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.991080e300000073 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.773a70fb00000074 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3316, fid=700.0.d2ce284a00000075 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
tst_test.c:1421: TINFO: Testing on ntfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts=''
The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set.
Windows will not be able to boot from this device.
tst_test.c:937: TINFO: Trying FUSE...
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fanotify13.c:262: TCONF: FAN_REPORT_FID not supported on ntfs filesystem
tst_test.c:1421: TINFO: Testing on tmpfs
tst_test.c:923: TINFO: Skipping mkfs for TMPFS filesystem
tst_test.c:903: TINFO: Limiting tmpfs size to 256MB
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
fanotify.h:240: TINFO: fid(mntpoint/file_one) = e357afa9.6126c96.c5e9315f.2.0...
fanotify.h:240: TINFO: fid(mntpoint/file_two) = e357afa9.6126c96.4ea2f435.3.0...
fanotify.h:240: TINFO: fid(mntpoint/dir_one) = e357afa9.6126c96.15e1e53a.4.0...
fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.2c5e9315f values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.34ea2f435 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE
fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.2c5e9315f values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.34ea2f435 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3330, fid=e357afa9.6126c96.415e1e53a values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.2c5e9315f values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.34ea2f435 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT
fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.2c5e9315f values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.34ea2f435 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3330, fid=e357afa9.6126c96.415e1e53a values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.2c5e9315f values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.34ea2f435 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM
fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.2c5e9315f values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.34ea2f435 values returned in event match those returned in statfs(2) and name_to_handle_at(2)
fanotify13.c:254: TPASS: got event: mask=40000030, pid=3330, fid=e357afa9.6126c96.415e1e53a values returned in event match those returned in statfs(2) and name_to_handle_at(2)
Summary:
passed 105
failed 0
broken 0
skipped 1
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=4 termination_type=exited termination_id=0 corefile=no
cutime=9 cstime=90
<<<test_end>>>
<<<test_start>>>
tag=io_getevents02 stime=1631249152
cmdline="io_getevents02"
contacts=""
analysis=exit
<<<test_output>>>
tst_kconfig.c:64: TINFO: Parsing kernel config '/proc/config.gz'
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
io_getevents02.c:35: TPASS: io_getevents() failed with EINVAL
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=keyctl01 stime=1631249152
cmdline="keyctl01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
keyctl01.c:27: TPASS: KEYCTL_GET_KEYRING_ID succeeded
keyctl01.c:48: TPASS: KEYCTL_REVOKE failed as expected: ENOKEY (126)
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=kcmp02 stime=1631249152
cmdline="kcmp02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
kcmp02.c:83: TPASS: kcmp() returned the expected value: ESRCH (3)
kcmp02.c:83: TPASS: kcmp() returned the expected value: EINVAL (22)
kcmp02.c:83: TPASS: kcmp() returned the expected value: EINVAL (22)
kcmp02.c:83: TPASS: kcmp() returned the expected value: EINVAL (22)
kcmp02.c:83: TPASS: kcmp() returned the expected value: EINVAL (22)
kcmp02.c:83: TPASS: kcmp() returned the expected value: EBADF (9)
Summary:
passed 6
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=kcmp03 stime=1631249152
cmdline="kcmp03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
kcmp03.c:64: TPASS: kcmp() returned the expected value
kcmp03.c:64: TPASS: kcmp() returned the expected value
kcmp03.c:64: TPASS: kcmp() returned the expected value
kcmp03.c:64: TPASS: kcmp() returned the expected value
Summary:
passed 4
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=link06 stime=1631249152
cmdline="link06"
contacts=""
analysis=exit
<<<test_output>>>
link06 1 TPASS : link() fails with expected error EACCES errno:13
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=link07 stime=1631249152
cmdline="link07"
contacts=""
analysis=exit
<<<test_output>>>
link07 1 TPASS : link() fails with expected error: TEST_ERRNO=EACCES(13): Permission denied
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=llistxattr03 stime=1631249152
cmdline="llistxattr03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
llistxattr03.c:55: TPASS: llistxattr() succeed with suitable buffer
llistxattr03.c:55: TPASS: llistxattr() succeed with suitable buffer
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=lremovexattr01 stime=1631249152
cmdline="lremovexattr01"
contacts=""
analysis=exit
<<<test_output>>>
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
tst_supported_fs_types.c:89: TINFO: Kernel supports ext2
tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext3
tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext4
tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports xfs
tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports vfat
tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist
tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported
tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs
tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs
tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs
tst_test.c:1421: TINFO: Testing on ext2
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected
tst_test.c:1421: TINFO: Testing on ext3
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected
tst_test.c:1421: TINFO: Testing on ext4
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected
tst_test.c:1421: TINFO: Testing on xfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected
tst_test.c:1421: TINFO: Testing on btrfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected
tst_test.c:1421: TINFO: Testing on vfat
tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
lremovexattr01.c:115: TCONF: symlink() not supported
tst_test.c:1421: TINFO: Testing on ntfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts=''
The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set.
Windows will not be able to boot from this device.
tst_test.c:937: TINFO: Trying FUSE...
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected
tst_test.c:1421: TINFO: Testing on tmpfs
tst_test.c:923: TINFO: Skipping mkfs for TMPFS filesystem
tst_test.c:903: TINFO: Limiting tmpfs size to 256MB
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected
Summary:
passed 7
failed 0
broken 0
skipped 1
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=5 termination_type=exited termination_id=0 corefile=no
cutime=9 cstime=88
<<<test_end>>>
<<<test_start>>>
tag=lseek01 stime=1631249157
cmdline="lseek01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
lseek01.c:67: TPASS: lseek(tfile, 4, SEEK_SET) read correct data
lseek01.c:67: TPASS: lseek(tfile, -2, SEEK_CUR) read correct data
lseek01.c:67: TPASS: lseek(tfile, -4, SEEK_END) read correct data
lseek01.c:67: TPASS: lseek(tfile, 0, SEEK_END) read correct data
Summary:
passed 4
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=lseek07 stime=1631249157
cmdline="lseek07"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
lseek07.c:70: TPASS: lseek(tfile1, 7, SEEK_SET) wrote correct data abcdefgijk
lseek07.c:70: TPASS: lseek(tfile2, 2, SEEK_SET) wrote correct data abijkfg
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mallinfo02 stime=1631249157
cmdline="mallinfo02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
mallinfo02.c:28: TPASS: malloc() uses sbrk when size < 128k
mallinfo02.c:41: TPASS: malloc() uses mmap when size >= 128k
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mallopt01 stime=1631249157
cmdline="mallopt01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
mallopt01.c:41: TPASS: mallinfo() succeeded
mallopt01.c:48: TPASS: mallopt(M_MXFAST, 160) succeeded
mallopt01.c:53: TPASS: malloc(1024) succeeded
mallopt01.c:60: TPASS: mallopt(M_MXFAST, 0) succeeded
mallopt01.c:65: TPASS: malloc(1024) succeeded
Summary:
passed 5
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=migrate_pages03 stime=1631249157
cmdline="migrate_pages03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
migrate_pages03.c:60: TCONF: requires NUMA with at least 2 node
Summary:
passed 0
failed 0
broken 0
skipped 1
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=32 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mlockall02 stime=1631249157
cmdline="mlockall02"
contacts=""
analysis=exit
<<<test_output>>>
mlockall02 1 TPASS : expected failure - errno = 12 : Cannot allocate memory
mlockall02 2 TPASS : expected failure - errno = 1 : Operation not permitted
mlockall02 3 TPASS : expected failure - errno = 22 : Invalid argument
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mkdir02 stime=1631249157
cmdline="mkdir02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
mkdir02.c:56: TINFO: Found unused GID 11: SUCCESS (0)
mkdir02.c:46: TPASS: New dir inherited GID and S_ISGID
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mkdir04 stime=1631249157
cmdline="mkdir04"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
mkdir04.c:37: TPASS: mkdir() failed expectedly: EACCES (13)
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=1 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mknodat01 stime=1631249157
cmdline="mknodat01"
contacts=""
analysis=exit
<<<test_output>>>
mknodat01 1 TPASS : mknodat() returned 0: TEST_ERRNO=SUCCESS(0): Success
mknodat01 2 TPASS : mknodat() returned 0: TEST_ERRNO=SUCCESS(0): Success
mknodat01 3 TPASS : mknodat() returned -1: TEST_ERRNO=ENOTDIR(20): Not a directory
mknodat01 4 TPASS : mknodat() returned -1: TEST_ERRNO=EBADF(9): Bad file descriptor
mknodat01 5 TPASS : mknodat() returned 0: TEST_ERRNO=SUCCESS(0): Success
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mlock02 stime=1631249157
cmdline="mlock02"
contacts=""
analysis=exit
<<<test_output>>>
mlock02 1 TPASS : mlock failed as expected: TEST_ERRNO=ENOMEM(12): Cannot allocate memory
mlock02 2 TPASS : mlock failed as expected: TEST_ERRNO=ENOMEM(12): Cannot allocate memory
mlock02 3 TPASS : mlock failed as expected: TEST_ERRNO=EPERM(1): Operation not permitted
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mlock04 stime=1631249157
cmdline="mlock04"
contacts=""
analysis=exit
<<<test_output>>>
mlock04 0 TINFO : locked 40960 bytes from 0x7f5952b33000
mlock04 1 TPASS : test succeeded.
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=qmm01 stime=1631249157
cmdline="mmap001 -m 1"
contacts=""
analysis=exit
<<<test_output>>>
mmap001 0 TINFO : mmap()ing file of 1 pages or 4096 bytes
mmap001 1 TPASS : mmap() completed successfully.
mmap001 0 TINFO : touching mmaped memory
mmap001 2 TPASS : we're still here, mmaped area must be good
mmap001 3 TPASS : synchronizing mmapped page passed
mmap001 4 TPASS : munmapping testfile.3462 successful
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mmap04 stime=1631249157
cmdline="mmap04"
contacts=""
analysis=exit
<<<test_output>>>
mmap04 1 TPASS : Functionality of mmap() successful
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=mmap05 stime=1631249157
cmdline="mmap05"
contacts=""
analysis=exit
<<<test_output>>>
mmap05 1 TPASS : Got SIGSEGV as expected
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mmap12 stime=1631249157
cmdline="mmap12"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
mmap12.c:90: TINFO: All pages are present
mmap12.c:114: TPASS: File mapped properly
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mmap13 stime=1631249157
cmdline="mmap13"
contacts=""
analysis=exit
<<<test_output>>>
mmap13 1 TPASS : Got SIGBUS as expected
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=modify_ldt03 stime=1631249157
cmdline="modify_ldt03"
contacts=""
analysis=exit
<<<test_output>>>
modify_ldt03 1 TCONF : modify_ldt03.c:94: modify_ldt is available but not tested on the platform than __i386__
modify_ldt03 2 TCONF : modify_ldt03.c:94: Remaining cases not appropriate for configuration
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=32 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=move_pages12 stime=1631249157
cmdline="move_pages12"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
move_pages_support.c:407: TCONF: at least 2 allowed NUMA nodes are required
Summary:
passed 0
failed 0
broken 0
skipped 1
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=32 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mprotect04 stime=1631249157
cmdline="mprotect04"
contacts=""
analysis=exit
<<<test_output>>>
mprotect04 1 TPASS : test PROT_NONE for mprotect success
mprotect04 0 TINFO : exec_func: 0x561688f50d80, page_to_copy: 0x561688f50000
mprotect04 2 TPASS : test PROT_EXEC for mprotect success
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=mremap05 stime=1631249157
cmdline="mremap05"
contacts=""
analysis=exit
<<<test_output>>>
mremap05 1 TPASS : MREMAP_FIXED requires MREMAP_MAYMOVE
mremap05 2 TPASS : new_addr has to be page aligned
mremap05 3 TPASS : old/new area must not overlap
mremap05 4 TPASS : mremap #1
mremap05 5 TPASS : mremap #1 value OK
mremap05 6 TPASS : mremap #2
mremap05 7 TPASS : mremap #2 value OK
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=msgctl03 stime=1631249157
cmdline="msgctl03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
msgctl03.c:30: TPASS: msgctl(IPC_RMID)
msgctl03.c:34: TPASS: msgctl(IPC_STAT): EINVAL (22)
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=msgrcv06 stime=1631249157
cmdline="msgrcv06"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
msgrcv06.c:28: TPASS: msgrcv(1, 0x55a06e983660, 1024, 1, 0) : EIDRM (43)
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=msync02 stime=1631249157
cmdline="msync02"
contacts=""
analysis=exit
<<<test_output>>>
msync02 1 TPASS : Functionality of msync successful
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=msync04 stime=1631249157
cmdline="msync04"
contacts=""
analysis=exit
<<<test_output>>>
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
tst_supported_fs_types.c:89: TINFO: Kernel supports ext2
tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext3
tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext4
tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports xfs
tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports vfat
tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist
tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported
tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs
tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist
tst_supported_fs_types.c:148: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1421: TINFO: Testing on ext2
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
msync04.c:72: TPASS: msync() working correctly
tst_test.c:1421: TINFO: Testing on ext3
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
msync04.c:72: TPASS: msync() working correctly
tst_test.c:1421: TINFO: Testing on ext4
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
msync04.c:72: TPASS: msync() working correctly
tst_test.c:1421: TINFO: Testing on xfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
msync04.c:72: TPASS: msync() working correctly
tst_test.c:1421: TINFO: Testing on btrfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
msync04.c:72: TPASS: msync() working correctly
tst_test.c:1421: TINFO: Testing on vfat
tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
msync04.c:72: TPASS: msync() working correctly
tst_test.c:1421: TINFO: Testing on ntfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts=''
The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set.
Windows will not be able to boot from this device.
tst_test.c:937: TINFO: Trying FUSE...
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
msync04.c:60: TFAIL: Expected dirty bit to be set after writing to mmap()-ed area
Summary:
passed 6
failed 1
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=4 termination_type=exited termination_id=1 corefile=no
cutime=7 cstime=90
<<<test_end>>>
<<<test_start>>>
tag=nice01 stime=1631249161
cmdline="nice01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
nice01.c:48: TPASS: nice(-12) passed
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=1 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=open01A stime=1631249161
cmdline="symlink01 -T open01"
contacts=""
analysis=exit
<<<test_output>>>
open01 1 TPASS : open(2) with (O_CREAT | O_RDWR) to create object file through symbolic link file and all writes, reads, and lseeks are ok
open01 2 TPASS : open(2) with O_RDWR of existing object file through symbolic link file and all writes, reads, and lseeks are ok
open01 3 TPASS : open(2) with (O_CREAT | O_EXCL) error is caught when creating object file through symbolic link file
open01 4 TPASS : open(2) error with O_RDWR is caught when processing symbolic link file which points at no object file
open01 5 TPASS : Nested symbolic link access condition caught. ELOOP is returned
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=madvise10 stime=1631249161
cmdline="madvise10"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
madvise10.c:134: TINFO: MADV_WIPEONFORK zeroes memory in child
madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 16384, 0x0)
madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 16384, 0x12)
madvise10.c:89: TPASS: In PID 3581, Matched expected pattern
madvise10.c:134: TINFO: MADV_WIPEONFORK with zero length does nothing
madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 0, 0x0)
madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 0, 0x12)
madvise10.c:89: TPASS: In PID 3582, Matched expected pattern
madvise10.c:134: TINFO: MADV_WIPEONFORK zeroes memory in grand-child
madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 16384, 0x0)
madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 16384, 0x12)
madvise10.c:89: TPASS: In PID 3584, Matched expected pattern
madvise10.c:134: TINFO: MADV_KEEPONFORK will undo MADV_WIPEONFORK
madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 16384, 0x12)
madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 16384, 0x13)
madvise10.c:89: TPASS: In PID 3585, Matched expected pattern
Summary:
passed 12
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=pause01 stime=1631249161
cmdline="pause01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
pause01.c:24: TPASS: pause() interrupted with EINTR
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=personality01 stime=1631249161
cmdline="personality01"
contacts=""
analysis=exit
<<<test_output>>>
personality01 1 TPASS : personality(PER_LINUX)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_LINUX_32BIT)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_SVR4)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_SVR3)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_SCOSVR3)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_OSR5)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_WYSEV386)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_ISCR4)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_BSD)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_XENIX)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_LINUX32)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_IRIX32)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_IRIXN32)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_IRIX64)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_RISCOS)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_SOLARIS)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_UW7)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_OSF4)
personality01 0 TINFO : Child process returned TPASS
personality01 1 TPASS : personality(PER_HPUX)
personality01 0 TINFO : Child process returned TPASS
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=pipe01 stime=1631249161
cmdline="pipe01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
pipe01.c:48: TPASS: pipe() functionality is correct
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=poll01 stime=1631249161
cmdline="poll01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
poll01.c:42: TPASS: poll() POLLOUT
poll01.c:69: TPASS: poll() POLLIN
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=pread03_64 stime=1631249161
cmdline="pread03_64"
contacts=""
analysis=exit
<<<test_output>>>
pread03 1 TPASS : pread() fails with expected error EISDIR errno:21
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=preadv202_64 stime=1631249161
cmdline="preadv202_64"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
preadv202.c:82: TPASS: preadv2() failed as expected: EINVAL (22)
preadv202.c:82: TPASS: preadv2() failed as expected: EINVAL (22)
preadv202.c:82: TPASS: preadv2() failed as expected: EOPNOTSUPP (95)
preadv202.c:82: TPASS: preadv2() failed as expected: EFAULT (14)
preadv202.c:82: TPASS: preadv2() failed as expected: EBADF (9)
preadv202.c:82: TPASS: preadv2() failed as expected: EBADF (9)
preadv202.c:82: TPASS: preadv2() failed as expected: EISDIR (21)
preadv202.c:82: TPASS: preadv2() failed as expected: ESPIPE (29)
Summary:
passed 8
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=process_vm_writev02 stime=1631249161
cmdline="process_vm_writev02"
contacts=""
analysis=exit
<<<test_output>>>
process_vm_writev02 0 TINFO : child 2: write to the same memory location.
process_vm_writev02 0 TINFO : child 0: memory allocated.
process_vm_writev02 1 TPASS : child 0: all bytes are expected.
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=pselect03 stime=1631249161
cmdline="pselect03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
pselect03.c:31: TPASS: pselect() succeeded retval=0
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=ptrace07 stime=1631249161
cmdline="ptrace07"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
ptrace07.c:138: TINFO: PTRACE_SETREGSET with reserved bits failed with EINVAL
ptrace07.c:161: TINFO: test child 3623 exited, retcode: 0
ptrace07.c:174: TPASS: wasn't able to set invalid FPU state
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=1 termination_type=exited termination_id=0 corefile=no
cutime=168 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=quotactl07 stime=1631249162
cmdline="quotactl07"
contacts=""
analysis=exit
<<<test_output>>>
tst_kconfig.c:64: TINFO: Parsing kernel config '/proc/config.gz'
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
quotactl07.c:32: TPASS: Q_XQUOTARM has quota type check
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=1 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=6
<<<test_end>>>
<<<test_start>>>
tag=realpath01 stime=1631249163
cmdline="realpath01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
realpath01.c:35: TPASS: bug not reproduced
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=recvmsg03 stime=1631249163
cmdline="recvmsg03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
recvmsg03.c:38: TCONF: rds was not supported
Summary:
passed 0
failed 0
broken 0
skipped 1
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=32 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=rename03 stime=1631249163
cmdline="rename03"
contacts=""
analysis=exit
<<<test_output>>>
rename03 1 TPASS : functionality is correct for renaming a file
rename03 2 TPASS : functionality is correct for renaming a directory
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=rename11 stime=1631249163
cmdline="rename11"
contacts=""
analysis=exit
<<<test_output>>>
mke2fs 1.44.5 (15-Dec-2018)
rename11 0 TINFO : Found free device 0 '/dev/loop0'
rename11 0 TINFO : Formatting /dev/loop0 with ext2 opts='' extra opts=''
rename11 0 TINFO : subdir limit is not availiable for xfs filesystem
rename11 1 TPASS : failed as expected: TEST_ERRNO=ELOOP(40): Too many levels of symbolic links
rename11 2 TPASS : failed as expected: TEST_ERRNO=EROFS(30): Read-only file system
rename11 3 TCONF : rename11.c:167: EMLINK test is not appropriate
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=3
<<<test_end>>>
<<<test_start>>>
tag=request_key04 stime=1631249163
cmdline="request_key04"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
request_key04.c:66: TPASS: request_key() failed with EACCES as expected
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=sched_get_priority_min02 stime=1631249163
cmdline="sched_get_priority_min02"
contacts=""
analysis=exit
<<<test_output>>>
sched_get_priority_min02 1 TPASS : Test Passed, Got EINVAL
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=sched_getparam03 stime=1631249163
cmdline="sched_getparam03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
sched_getparam03.c:53: TINFO: Testing libc variant
sched_getparam03.c:48: TPASS: sched_getparam() with non-existing pid : ESRCH (3)
sched_getparam03.c:48: TPASS: sched_getparam() with invalid pid : EINVAL (22)
sched_getparam03.c:48: TPASS: sched_getparam() with invalid address for param : EINVAL (22)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
sched_getparam03.c:53: TINFO: Testing syscall variant
sched_getparam03.c:48: TPASS: sched_getparam() with non-existing pid : ESRCH (3)
sched_getparam03.c:48: TPASS: sched_getparam() with invalid pid : EINVAL (22)
sched_getparam03.c:48: TPASS: sched_getparam() with invalid address for param : EINVAL (22)
Summary:
passed 6
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=sched_setparam05 stime=1631249163
cmdline="sched_setparam05"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
sched_setparam05.c:42: TINFO: Testing libc variant
sched_setparam05.c:32: TPASS: sched_setparam(3669, 0) : EPERM (1)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
sched_setparam05.c:42: TINFO: Testing syscall variant
sched_setparam05.c:32: TPASS: sched_setparam(3671, 0) : EPERM (1)
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=sched_setscheduler01 stime=1631249163
cmdline="sched_setscheduler01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
sched_setscheduler01.c:59: TINFO: Testing libc variant
sched_setscheduler01.c:71: TPASS: sched_setscheduler(32768, 0, 0x556dd6c94954) : ESRCH (3)
sched_setscheduler01.c:71: TPASS: sched_setscheduler(1, 99, 0x556dd6c94954) : EINVAL (22)
sched_setscheduler01.c:71: TPASS: sched_setscheduler(1, 0, 0xffffffffffffffff) : EFAULT (14)
sched_setscheduler01.c:71: TPASS: sched_setscheduler(0, 0, 0x556dd6c94614) : EINVAL (22)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
sched_setscheduler01.c:59: TINFO: Testing syscall variant
sched_setscheduler01.c:71: TPASS: sched_setscheduler(32768, 0, 0x556dd6c94954) : ESRCH (3)
sched_setscheduler01.c:71: TPASS: sched_setscheduler(1, 99, 0x556dd6c94954) : EINVAL (22)
sched_setscheduler01.c:71: TPASS: sched_setscheduler(1, 0, 0xffffffffffffffff) : EFAULT (14)
sched_setscheduler01.c:71: TPASS: sched_setscheduler(0, 0, 0x556dd6c94614) : EINVAL (22)
Summary:
passed 8
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=select04 stime=1631249163
cmdline="select04"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
select_var.h:109: TINFO: Testing libc select()
select04.c:58: TPASS: No data to read: select() cleared the fd set
select04.c:58: TPASS: No space to write: select() cleared the fd set
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
select_var.h:112: TINFO: Testing SYS_select syscall
select04.c:58: TPASS: No data to read: select() cleared the fd set
select04.c:58: TPASS: No space to write: select() cleared the fd set
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
select_var.h:115: TINFO: Testing SYS_pselect6 syscall
select04.c:58: TPASS: No data to read: select() cleared the fd set
select04.c:58: TPASS: No space to write: select() cleared the fd set
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
select_var.h:118: TINFO: Testing SYS_pselect6 time64 syscall
select_var.h:83: TCONF: __NR_pselect6 time64 variant not supported
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
select_var.h:121: TINFO: Testing SYS__newselect syscall
select_var.h:89: TCONF: syscall(-1) __NR__newselect not supported
Summary:
passed 6
failed 0
broken 0
skipped 2
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=3 cstime=2
<<<test_end>>>
<<<test_start>>>
tag=semctl02 stime=1631249163
cmdline="semctl02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
semctl02.c:29: TPASS: semctl(IPC_STAT) with nobody user : EACCES (13)
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=semop01 stime=1631249163
cmdline="semop01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
semop01.c:71: TINFO: Testing variant: semop: syscall
semop01.c:58: TPASS: semaphore values are correct
semop01.c:58: TPASS: semaphore values are correct
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
semop01.c:71: TINFO: Testing variant: semtimedop: syscall with old kernel spec
semop01.c:58: TPASS: semaphore values are correct
semop01.c:58: TPASS: semaphore values are correct
Summary:
passed 4
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=sendfile05_64 stime=1631249163
cmdline="sendfile05_64"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
sendfile05.c:42: TPASS: sendfile(out, in, &offset, ..) with offset=-1 : EINVAL (22)
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=sendfile06 stime=1631249163
cmdline="sendfile06"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
sendfile06.c:61: TPASS: sendfile() with offset=NULL
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=sendmmsg02 stime=1631249163
cmdline="sendmmsg02"
contacts=""
analysis=exit
<<<test_output>>>
tst_buffers.c:55: TINFO: Test is using guarded buffers
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
sendmmsg02.c:56: TINFO: Testing variant: vDSO or syscall with libc spec
sendmmsg02.c:49: TPASS: sendmmsg() bad file descriptor : EBADF (9)
sendmmsg02.c:49: TPASS: sendmmsg() invalid msgvec address : EFAULT (14)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
sendmmsg02.c:56: TINFO: Testing variant: syscall with old kernel spec
sendmmsg02.c:49: TPASS: sendmmsg() bad file descriptor : EBADF (9)
sendmmsg02.c:49: TPASS: sendmmsg() invalid msgvec address : EFAULT (14)
Summary:
passed 4
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=sendto01 stime=1631249163
cmdline="sendto01"
contacts=""
analysis=exit
<<<test_output>>>
sendto01 1 TPASS : bad file descriptor successful
sendto01 2 TPASS : invalid socket successful
sendto01 3 TPASS : invalid send buffer successful
sendto01 4 TPASS : connected TCP successful
sendto01 5 TPASS : not connected TCP successful
sendto01 6 TPASS : invalid to buffer length successful
sendto01 7 TPASS : invalid to buffer successful
sendto01 8 TPASS : UDP message too big successful
sendto01 9 TPASS : local endpoint shutdown successful
sendto01 10 TPASS : invalid flags set successful
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=set_mempolicy04 stime=1631249163
cmdline="set_mempolicy04"
contacts=""
analysis=exit
<<<test_output>>>
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
tst_supported_fs_types.c:89: TINFO: Kernel supports ext2
tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext3
tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext4
tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports xfs
tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports vfat
tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist
tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported
tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs
tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs
tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs
tst_test.c:1421: TINFO: Testing on ext2
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
tst_numa.c:194: TINFO: Found 1 NUMA memory nodes
set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes
tst_test.c:1421: TINFO: Testing on ext3
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
tst_numa.c:194: TINFO: Found 1 NUMA memory nodes
set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes
tst_test.c:1421: TINFO: Testing on ext4
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
tst_numa.c:194: TINFO: Found 1 NUMA memory nodes
set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes
tst_test.c:1421: TINFO: Testing on xfs
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
tst_numa.c:194: TINFO: Found 1 NUMA memory nodes
set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes
tst_test.c:1421: TINFO: Testing on btrfs
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
tst_numa.c:194: TINFO: Found 1 NUMA memory nodes
set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes
tst_test.c:1421: TINFO: Testing on vfat
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
tst_numa.c:194: TINFO: Found 1 NUMA memory nodes
set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes
tst_test.c:1421: TINFO: Testing on ntfs
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
tst_numa.c:194: TINFO: Found 1 NUMA memory nodes
set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes
tst_test.c:1421: TINFO: Testing on tmpfs
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
tst_numa.c:194: TINFO: Found 1 NUMA memory nodes
set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes
Summary:
passed 0
failed 0
broken 0
skipped 8
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=1 termination_type=exited termination_id=32 corefile=no
cutime=1 cstime=3
<<<test_end>>>
<<<test_start>>>
tag=setdomainname03 stime=1631249164
cmdline="setdomainname03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
setdomainname.h:36: TINFO: Testing libc setdomainname()
setdomainname03.c:32: TPASS: expected failure: EPERM (1)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
setdomainname.h:39: TINFO: Testing __NR_setdomainname syscall
setdomainname03.c:32: TPASS: expected failure: EPERM (1)
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setfsuid03 stime=1631249164
cmdline="setfsuid03"
contacts=""
analysis=exit
<<<test_output>>>
setfsuid03 1 TPASS : setfsuid() returned expected value : 65534
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setgid01 stime=1631249164
cmdline="setgid01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
setgid01.c:21: TPASS: SETGID(gid) passed
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=1 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setegid01 stime=1631249164
cmdline="setegid01"
contacts=""
analysis=exit
<<<test_output>>>
setegid01 0 TINFO : getresgid reports rgid 0, egid 0, sgid 0
setegid01 0 TINFO : calling setegid(nobody_gid 65534)
setegid01 0 TINFO : getresgid reports rgid 0, egid 65534, sgid 0
setegid01 1 TPASS : setegid() passed functional test
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setgroups01 stime=1631249164
cmdline="setgroups01"
contacts=""
analysis=exit
<<<test_output>>>
setgroups01 1 TPASS : setgroups(65536, list) returned 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setgroups02 stime=1631249164
cmdline="setgroups02"
contacts=""
analysis=exit
<<<test_output>>>
setgroups02 1 TPASS : Functionality of setgroups(1, groups_list) successful
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=setgroups04 stime=1631249164
cmdline="setgroups04"
contacts=""
analysis=exit
<<<test_output>>>
setgroups04 1 TPASS : setgroups() fails with expected error EFAULT errno:14
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=sethostname02 stime=1631249164
cmdline="sethostname02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname.h:36: TINFO: Testing libc sethostname()
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:32: TINFO: testing len == -1
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:44: TPASS: expected failure: EINVAL (22)
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:32: TINFO: testing len > allowed maximum
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:44: TPASS: expected failure: EINVAL (22)
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:32: TINFO: testing name == NULL
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:44: TPASS: expected failure: EFAULT (14)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname.h:39: TINFO: Testing __NR_sethostname syscall
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:32: TINFO: testing len == -1
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:44: TPASS: expected failure: EINVAL (22)
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:32: TINFO: testing len > allowed maximum
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:44: TPASS: expected failure: EINVAL (22)
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:32: TINFO: testing name == NULL
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:44: TPASS: expected failure: EFAULT (14)
Summary:
passed 6
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setpgid02 stime=1631249164
cmdline="setpgid02"
contacts=""
analysis=exit
<<<test_output>>>
setpgid02 1 TPASS : expected failure - errno = 22 : Invalid argument
setpgid02 2 TPASS : expected failure - errno = 3 : No such process
setpgid02 3 TPASS : expected failure - errno = 1 : Operation not permitted
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setregid03 stime=1631249164
cmdline="setregid03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
setregid03.c:61: TINFO: getgrnam(nobody) failed - try fallback nogroup
setregid03.c:95: TPASS: setregid(1, 2) succeeded as expected
setregid03.c:121: TPASS: real or effective gid was modified as expected
setregid03.c:95: TPASS: setregid(-1, 1) succeeded as expected
setregid03.c:121: TPASS: real or effective gid was modified as expected
setregid03.c:95: TPASS: setregid(-1, 2) succeeded as expected
setregid03.c:121: TPASS: real or effective gid was modified as expected
setregid03.c:95: TPASS: setregid(2, -1) succeeded as expected
setregid03.c:121: TPASS: real or effective gid was modified as expected
setregid03.c:95: TPASS: setregid(-1, -1) succeeded as expected
setregid03.c:121: TPASS: real or effective gid was modified as expected
setregid03.c:95: TPASS: setregid(-1, 2) succeeded as expected
setregid03.c:121: TPASS: real or effective gid was modified as expected
setregid03.c:95: TPASS: setregid(2, -1) succeeded as expected
setregid03.c:121: TPASS: real or effective gid was modified as expected
setregid03.c:95: TPASS: setregid(2, 2) succeeded as expected
setregid03.c:121: TPASS: real or effective gid was modified as expected
setregid03.c:105: TPASS: setregid(1, -1) failed as expected
setregid03.c:121: TPASS: real or effective gid was modified as expected
setregid03.c:105: TPASS: setregid(-1, 1) failed as expected
setregid03.c:121: TPASS: real or effective gid was modified as expected
setregid03.c:105: TPASS: setregid(1, 1) failed as expected
setregid03.c:121: TPASS: real or effective gid was modified as expected
Summary:
passed 22
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setresgid01_16 stime=1631249164
cmdline="setresgid01_16"
contacts=""
analysis=exit
<<<test_output>>>
setresgid01_16 1 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/setresgid/../utils/compat_16.h:146: 16-bit version of setresgid() is not supported on your platform
setresgid01_16 2 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/setresgid/../utils/compat_16.h:146: Remaining cases not appropriate for configuration
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=32 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setresuid01_16 stime=1631249164
cmdline="setresuid01_16"
contacts=""
analysis=exit
<<<test_output>>>
setresuid01_16 1 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/setresuid/../utils/compat_16.h:136: 16-bit version of setresuid() is not supported on your platform
setresuid01_16 2 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/setresuid/../utils/compat_16.h:136: Remaining cases not appropriate for configuration
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=32 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setreuid05 stime=1631249164
cmdline="setreuid05"
contacts=""
analysis=exit
<<<test_output>>>
setreuid05 1 TPASS : setreuid(65534, 0) succeeded as expected.
setreuid05 2 TPASS : setreuid(-1, 65534) succeeded as expected.
setreuid05 3 TPASS : setreuid(-1, 0) succeeded as expected.
setreuid05 4 TPASS : setreuid(1, -1) succeeded as expected.
setreuid05 5 TPASS : setreuid(-1, 2) succeeded as expected.
setreuid05 6 TPASS : setreuid(-1, 0) succeeded as expected.
setreuid05 7 TPASS : setreuid(-1, 65534) succeeded as expected.
setreuid05 8 TPASS : setreuid(-1, 1) succeeded as expected.
setreuid05 9 TPASS : setreuid(-1, 2) succeeded as expected.
setreuid05 10 TPASS : setreuid(2, 1) succeeded as expected.
setreuid05 11 TPASS : setreuid(-1, 2) succeeded as expected.
setreuid05 12 TPASS : setreuid(-1, 1) succeeded as expected.
setreuid05 13 TPASS : setreuid(1, -1) succeeded as expected.
setreuid05 14 TPASS : setreuid(-1, 2) succeeded as expected.
setreuid05 0 TINFO : Child process returned TPASS
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setrlimit03 stime=1631249164
cmdline="setrlimit03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
setrlimit03.c:55: TPASS: setrlimit() failed as expected: EPERM (1)
setrlimit03.c:55: TPASS: setrlimit() failed as expected: EINVAL (22)
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setrlimit05 stime=1631249164
cmdline="setrlimit05"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
setrlimit05.c:38: TPASS: setrlimit() failed as expected: EFAULT (14)
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setrlimit06 stime=1631249164
cmdline="setrlimit06"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
setrlimit06.c:86: TPASS: Got SIGXCPU then SIGKILL after reaching both limit
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=2 termination_type=exited termination_id=0 corefile=no
cutime=201 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setsockopt04 stime=1631249166
cmdline="setsockopt04"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
setsockopt04.c:39: TINFO: Try to set send buffer size to: 4294967040
setsockopt04.c:40: TINFO: Send buffer size was set to: 4608
setsockopt04.c:45: TPASS: Was unable to set negative send buffer size!
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=setuid03_16 stime=1631249166
cmdline="setuid03_16"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
/tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/setuid/../utils/compat_tst_16.h:84: TCONF: 16-bit version of setuid() is not supported on your platform
Summary:
passed 0
failed 0
broken 0
skipped 1
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=32 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=shmctl03 stime=1631249166
cmdline="shmctl03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
shmctl03.c:34: TPASS: shmmin = 1
shmctl03.c:36: TPASS: /proc/sys/kernel/shmmax = 18446744073692774399
shmctl03.c:37: TPASS: /proc/sys/kernel/shmmni = 4096
shmctl03.c:38: TPASS: /proc/sys/kernel/shmall = 18446744073692774399
Summary:
passed 4
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=shmget06 stime=1631249166
cmdline="shmget06"
contacts=""
analysis=exit
<<<test_output>>>
tst_kconfig.c:64: TINFO: Parsing kernel config '/proc/config.gz'
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
shmget06.c:41: TPASS: shm id 3772 has existed, shmget() returns the new shm id 3773
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=signal06 stime=1631249166
cmdline="signal06"
contacts=""
analysis=exit
<<<test_output>>>
signal06 0 TINFO : loop = 30000
signal06 1 TPASS : signal06 call succeeded
signal06 0 TINFO : loop = 30000
signal06 2 TPASS : signal06 call succeeded
signal06 0 TINFO : loop = 30000
signal06 3 TPASS : signal06 call succeeded
signal06 0 TINFO : loop = 30000
signal06 4 TPASS : signal06 call succeeded
signal06 0 TINFO : loop = 30000
signal06 5 TPASS : signal06 call succeeded
<<<execution_status>>>
initiation_status="ok"
duration=1 termination_type=exited termination_id=0 corefile=no
cutime=26 cstime=162
<<<test_end>>>
<<<test_start>>>
tag=sigtimedwait01 stime=1631249167
cmdline="sigtimedwait01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
sigwait.c:27: TPASS: Wait interrupted by expected signal
sigwait.c:88: TPASS: struct siginfo is correct
sigwait.c:148: TPASS: struct siginfo is correct
sigwait.c:160: TPASS: sigwaitinfo restored the original mask
sigwait.c:113: TPASS: Wait interrupted by expected signal
sigwait.c:259: TPASS: Wait interrupted by expected signal
sigwait.c:268: TPASS: sigwaitinfo restored the original mask
sigwait.c:302: TPASS: Fault occurred while accessing the buffers
sigwait.c:344: TPASS: Child exited with expected code
sigwait.c:367: TPASS: Fault occurred while accessing the buffers
sigwait.c:57: TPASS: Wait interrupted by timeout
Summary:
passed 11
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=1 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=sigwait01 stime=1631249168
cmdline="sigwait01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
sigwait.c:113: TPASS: Wait interrupted by expected signal
sigwait.c:259: TPASS: Wait interrupted by expected signal
sigwait.c:268: TPASS: sigwaitinfo restored the original mask
Summary:
passed 3
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=1 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=socket01 stime=1631249169
cmdline="socket01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
socket01.c:66: TPASS: invalid domain successful
socket01.c:66: TPASS: invalid type successful
socket01.c:66: TPASS: UNIX domain dgram successful
socket01.c:66: TPASS: raw open as non-root successful
socket01.c:66: TPASS: UDP socket successful
socket01.c:66: TPASS: UDP stream successful
socket01.c:66: TPASS: TCP dgram successful
socket01.c:66: TPASS: TCP socket successful
socket01.c:66: TPASS: ICMP stream successful
Summary:
passed 9
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=stat01 stime=1631249169
cmdline="stat01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
stat01.c:75: TPASS: stat(test_fileread)
stat01.c:75: TPASS: stat(test_filenoread)
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=statfs03_64 stime=1631249169
cmdline="statfs03_64"
contacts=""
analysis=exit
<<<test_output>>>
statfs03 1 TPASS : expected failure - errno = 13 : Permission denied
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=syslog06 stime=1631249169
cmdline="syslog06"
contacts=""
analysis=exit
<<<test_output>>>
syslog06 0 TINFO : Test the logging option: LOG_NDELAY
syslog06 0 TINFO : o Do openlog() without LOG_NDELAY option.
syslog06 0 TINFO : o open a file and check the returned file descriptor
syslog06 0 TINFO : It should be 3.
syslog06 0 TINFO : o Now do openlog() with LOG_NDELAY option.
syslog06 0 TINFO : o open a file and check the returned file descriptor.
syslog06 0 TINFO : It should be greater than 3.
syslog06 0 TINFO : syslog: Testing the log option: LOG_NDELAY...
syslog06 0 TINFO : restarting syslog daemon
syslog06 0 TINFO : restarting syslog daemon
<<<execution_status>>>
initiation_status="ok"
duration=4 termination_type=exited termination_id=0 corefile=no
cutime=2 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=timerfd02 stime=1631249173
cmdline="timerfd02"
contacts=""
analysis=exit
<<<test_output>>>
timerfd02 1 TPASS : timerfd_create(TFD_CLOEXEC) Passed
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=timer_create02 stime=1631249173
cmdline="timer_create02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
timer_create02.c:73: TPASS: invalid sigevent struct failed as expected: EFAULT (14)
timer_create02.c:73: TPASS: invalid timer ID failed as expected: EFAULT (14)
timer_create02.c:73: TPASS: invalid clock failed as expected: EINVAL (22)
timer_create02.c:73: TPASS: wrong sigev_notify failed as expected: EINVAL (22)
timer_create02.c:73: TPASS: wrong sigev_signo failed as expected: EINVAL (22)
Summary:
passed 5
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=truncate02_64 stime=1631249173
cmdline="truncate02_64"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
truncate02.c:90: TPASS: truncate(testfile, 256) succeeded
truncate02.c:90: TPASS: truncate(testfile, 512) succeeded
Summary:
passed 2
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=unshare01 stime=1631249173
cmdline="unshare01"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
unshare01.c:47: TPASS: unshare(CLONE_FILES) passed
unshare01.c:47: TPASS: unshare(CLONE_FS) passed
unshare01.c:47: TPASS: unshare(CLONE_NEWNS) passed
Summary:
passed 3
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=umount02 stime=1631249173
cmdline="umount02"
contacts=""
analysis=exit
<<<test_output>>>
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
umount02.c:58: TPASS: umount() fails as expected: Already mounted/busy: EBUSY (16)
umount02.c:58: TPASS: umount() fails as expected: Invalid address: EFAULT (14)
umount02.c:58: TPASS: umount() fails as expected: Directory not found: ENOENT (2)
umount02.c:58: TPASS: umount() fails as expected: Invalid device: EINVAL (22)
umount02.c:58: TPASS: umount() fails as expected: Pathname too long: ENAMETOOLONG (36)
Summary:
passed 5
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=2
<<<test_end>>>
<<<test_start>>>
tag=utime06 stime=1631249173
cmdline="utime06"
contacts=""
analysis=exit
<<<test_output>>>
mke2fs 1.44.5 (15-Dec-2018)
utime06 0 TINFO : Found free device 0 '/dev/loop0'
utime06 0 TINFO : Formatting /dev/loop0 with ext2 opts='' extra opts=''
utime06 1 TPASS : utime failed as expected: TEST_ERRNO=EACCES(13): Permission denied
utime06 2 TPASS : utime failed as expected: TEST_ERRNO=ENOENT(2): No such file or directory
utime06 3 TPASS : utime failed as expected: TEST_ERRNO=EPERM(1): Operation not permitted
utime06 4 TPASS : utime failed as expected: TEST_ERRNO=EROFS(30): Read-only file system
<<<execution_status>>>
initiation_status="ok"
duration=1 termination_type=exited termination_id=0 corefile=no
cutime=1 cstime=2
<<<test_end>>>
<<<test_start>>>
tag=wait401 stime=1631249174
cmdline="wait401"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
wait401.c:40: TPASS: wait4() returned correct pid 3889
wait401.c:49: TPASS: WIFEXITED() is set in status
wait401.c:54: TPASS: WEXITSTATUS() == 0
Summary:
passed 3
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=waitpid10 stime=1631249174
cmdline="waitpid10"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
waitpid10.c:62: TPASS: Test PASSED
Summary:
passed 1
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=2 termination_type=exited termination_id=0 corefile=no
cutime=1 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=writev06 stime=1631249176
cmdline="writev06"
contacts=""
analysis=exit
<<<test_output>>>
writev06 1 TPASS : writev returned 2 as expected
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=perf_event_open01 stime=1631249176
cmdline="perf_event_open01"
contacts=""
analysis=exit
<<<test_output>>>
perf_event_open01 0 TINFO : read event counter succeeded, value: 300000080
perf_event_open01 1 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_HW_INSTRUCTIONS succeeded
perf_event_open01 0 TINFO : read event counter succeeded, value: 18
perf_event_open01 2 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_HW_CACHE_REFERENCES succeeded
perf_event_open01 0 TINFO : read event counter succeeded, value: 0
perf_event_open01 3 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_HW_CACHE_MISSES succeeded
perf_event_open01 0 TINFO : read event counter succeeded, value: 100000071
perf_event_open01 4 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_HW_BRANCH_INSTRUCTIONS succeeded
perf_event_open01 0 TINFO : read event counter succeeded, value: 4
perf_event_open01 5 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_HW_BRANCH_MISSES succeeded
perf_event_open01 0 TINFO : read event counter succeeded, value: 66329861
perf_event_open01 6 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_SW_CPU_CLOCK succeeded
perf_event_open01 0 TINFO : read event counter succeeded, value: 65629962
perf_event_open01 7 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_SW_TASK_CLOCK succeeded
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=46 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=futex_wake03 stime=1631249176
cmdline="futex_wake03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
futex_wake03.c:97: TINFO: Testing variant: syscall with old kernel spec
futex_wake03.c:61: TPASS: futex_wake() woken up 1 childs
futex_wake03.c:61: TPASS: futex_wake() woken up 2 childs
futex_wake03.c:61: TPASS: futex_wake() woken up 3 childs
futex_wake03.c:61: TPASS: futex_wake() woken up 4 childs
futex_wake03.c:61: TPASS: futex_wake() woken up 5 childs
futex_wake03.c:61: TPASS: futex_wake() woken up 6 childs
futex_wake03.c:61: TPASS: futex_wake() woken up 7 childs
futex_wake03.c:61: TPASS: futex_wake() woken up 8 childs
futex_wake03.c:61: TPASS: futex_wake() woken up 9 childs
futex_wake03.c:61: TPASS: futex_wake() woken up 10 childs
futex_wake03.c:89: TPASS: futex_wake() woken up 0 children
Summary:
passed 11
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=1
<<<test_end>>>
<<<test_start>>>
tag=memfd_create03 stime=1631249176
cmdline="memfd_create03"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
memfd_create03.c:179: TINFO: --TESTING WRITE CALL IN HUGEPAGES--
memfd_create03.c:184: TINFO: memfd_create() succeeded
memfd_create03.c:80: TPASS: write(4, "LTP", 3) failed as expected
memfd_create03.c:179: TINFO: --TESTING PAGE SIZE OF CREATED FILE--
memfd_create03.c:184: TINFO: memfd_create() succeeded
memfd_create03.c:53: TINFO: mmap((nil), 2097152, 2, 2, 4, 0) succeeded
memfd_create03.c:102: TINFO: munmap(0x7fd0ce000000, 512kB) failed as expected
memfd_create03.c:102: TINFO: munmap(0x7fd0ce000000, 1024kB) failed as expected
memfd_create03.c:102: TINFO: munmap(0x7fd0ce000000, 1536kB) failed as expected
memfd_create03.c:120: TPASS: munmap() fails for page sizes less than 2048kB
memfd_create03.c:179: TINFO: --TESTING HUGEPAGE ALLOCATION LIMIT--
memfd_create03.c:184: TINFO: memfd_create() succeeded
memfd_create03.c:53: TINFO: mmap((nil), 2097152, 2, 2, 4, 0) succeeded
memfd_create03.c:139: TINFO: memfd_create() succeeded
memfd_create03.c:146: TPASS: mmap((nil), 2097152, 0, 2, 5, 0) failed as expected
Summary:
passed 3
failed 0
broken 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=copy_file_range01 stime=1631249176
cmdline="copy_file_range01"
contacts=""
analysis=exit
<<<test_output>>>
tst_device.c:89: TINFO: Found free device 0 '/dev/loop0'
tst_supported_fs_types.c:89: TINFO: Kernel supports ext2
tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext3
tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext4
tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports xfs
tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports vfat
tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist
tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported
tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs
tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs
tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs
tst_test.c:1421: TINFO: Testing on ext2
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:36: TINFO: Testing libc copy_file_range()
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on ext3
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:36: TINFO: Testing libc copy_file_range()
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on ext4
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:36: TINFO: Testing libc copy_file_range()
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on xfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:36: TINFO: Testing libc copy_file_range()
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on btrfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:36: TINFO: Testing libc copy_file_range()
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on vfat
tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:36: TINFO: Testing libc copy_file_range()
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on ntfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts=''
The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set.
Windows will not be able to boot from this device.
tst_test.c:937: TINFO: Trying FUSE...
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:36: TINFO: Testing libc copy_file_range()
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on tmpfs
tst_test.c:923: TINFO: Skipping mkfs for TMPFS filesystem
tst_test.c:903: TINFO: Limiting tmpfs size to 256MB
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:36: TINFO: Testing libc copy_file_range()
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_supported_fs_types.c:89: TINFO: Kernel supports ext2
tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext3
tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports ext4
tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports xfs
tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports vfat
tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist
tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported
tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs
tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist
tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs
tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs
tst_test.c:1421: TINFO: Testing on ext2
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on ext3
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on ext4
tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.44.5 (15-Dec-2018)
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on xfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on btrfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on vfat
tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts=''
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on ntfs
tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts=''
The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0.
To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set.
Windows will not be able to boot from this device.
tst_test.c:937: TINFO: Trying FUSE...
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
tst_test.c:1421: TINFO: Testing on tmpfs
tst_test.c:923: TINFO: Skipping mkfs for TMPFS filesystem
tst_test.c:903: TINFO: Limiting tmpfs size to 256MB
tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s
copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall
copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully!
copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully!
Summary:
passed 32
failed 0
broken 0
skipped 0
warnings 0
incrementing stop
<<<execution_status>>>
initiation_status="ok"
duration=18 termination_type=exited termination_id=0 corefile=no
cutime=35 cstime=212
<<<test_end>>>
INFO: ltp-pan reported some tests FAIL
LTP Version: 20210524-401-g575276b8c
###############################################################
Done executing testcases.
LTP Version: 20210524-401-g575276b8c
###############################################################
To reproduce:
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
bin/lkp install job.yaml # job file is attached in this email
bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run
bin/lkp run generated-yaml-file
---
0DAY/LKP+ Test Infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation
Thanks,
Oliver Sang
5 months
[drm] d1af5cd869: BUG:kernel_NULL_pointer_dereference,address
by kernel test robot
Greeting,
FYI, we noticed the following commit (built with gcc-9):
commit: d1af5cd86997d53c140a5abdced40c5e45d68e34 ("[PATCH] drm: get rid of DRM_DEBUG_* log calls in drm core, files drm_a*.c")
url: https://github.com/0day-ci/linux/commits/Claudio-Suarez/drm-get-rid-of-DR...
base: git://anongit.freedesktop.org/drm/drm drm-next
patch link: https://lore.kernel.org/dri-devel/YaC7zXW119tlzfVh@gineta.localdomain
in testcase: boot
on test machine: qemu-system-i386 -enable-kvm -cpu SandyBridge -smp 2 -m 4G
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
+---------------------------------------------+------------+------------+
| | c18c889111 | d1af5cd869 |
+---------------------------------------------+------------+------------+
| boot_successes | 13 | 0 |
| boot_failures | 0 | 15 |
| BUG:kernel_NULL_pointer_dereference,address | 0 | 15 |
| Oops:#[##] | 0 | 15 |
| EIP:drm_atomic_helper_check_plane_state | 0 | 15 |
| Kernel_panic-not_syncing:Fatal_exception | 0 | 15 |
+---------------------------------------------+------------+------------+
If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang(a)intel.com>
[ 125.561383][ T1] BUG: kernel NULL pointer dereference, address: 00000010
[ 125.562724][ T1] #PF: supervisor read access in kernel mode
[ 125.563784][ T1] #PF: error_code(0x0000) - not-present page
[ 125.564418][ T1] *pde = 00000000
[ 125.564418][ T1] Oops: 0000 [#1] PREEMPT SMP
[ 125.564418][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.16.0-rc2-00259-gd1af5cd86997 #1
[ 125.564418][ T1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 125.564418][ T1] EIP: drm_atomic_helper_check_plane_state (drivers/gpu/drm/drm_atomic_helper.c:867)
[ 125.564418][ T1] Code: 45 d4 50 89 f0 e8 c6 8a 00 00 5a 80 7b 6c 00 74 6f 80 7d cc 00 75 69 8b 45 e4 39 43 5c 75 08 8b 45 ec 39 43 64 74 49 8b 43 04 <8b> 00 85 c0 74 03 8b 40 08 68 d3 54 71 c2 6a 04 50 e8 50 0d 04 00
All code
========
0: 45 d4 rex.RB (bad)
2: 50 push %rax
3: 89 f0 mov %esi,%eax
5: e8 c6 8a 00 00 callq 0x8ad0
a: 5a pop %rdx
b: 80 7b 6c 00 cmpb $0x0,0x6c(%rbx)
f: 74 6f je 0x80
11: 80 7d cc 00 cmpb $0x0,-0x34(%rbp)
15: 75 69 jne 0x80
17: 8b 45 e4 mov -0x1c(%rbp),%eax
1a: 39 43 5c cmp %eax,0x5c(%rbx)
1d: 75 08 jne 0x27
1f: 8b 45 ec mov -0x14(%rbp),%eax
22: 39 43 64 cmp %eax,0x64(%rbx)
25: 74 49 je 0x70
27: 8b 43 04 mov 0x4(%rbx),%eax
2a:* 8b 00 mov (%rax),%eax <-- trapping instruction
2c: 85 c0 test %eax,%eax
2e: 74 03 je 0x33
30: 8b 40 08 mov 0x8(%rax),%eax
33: 68 d3 54 71 c2 pushq $0xffffffffc27154d3
38: 6a 04 pushq $0x4
3a: 50 push %rax
3b: e8 50 0d 04 00 callq 0x40d90
Code starting with the faulting instruction
===========================================
0: 8b 00 mov (%rax),%eax
2: 85 c0 test %eax,%eax
4: 74 03 je 0x9
6: 8b 40 08 mov 0x8(%rax),%eax
9: 68 d3 54 71 c2 pushq $0xffffffffc27154d3
e: 6a 04 pushq $0x4
10: 50 push %rax
11: e8 50 0d 04 00 callq 0x40d66
[ 125.564418][ T1] EAX: 00000010 EBX: c036fce8 ECX: 08000000 EDX: 00000001
[ 125.564418][ T1] ESI: c036fd34 EDI: 00010000 EBP: c036fcd4 ESP: c036fca0
[ 125.564418][ T1] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010287
[ 125.564418][ T1] CR0: 80050033 CR2: 00000010 CR3: 02f31000 CR4: 000406d0
[ 125.564418][ T1] Call Trace:
[ 125.564418][ T1] igt_check_plane_state (drivers/gpu/drm/selftests/test-drm_plane_helper.c:131 (discriminator 2))
[ 125.564418][ T1] ? test_drm_mm_init (drivers/gpu/drm/selftests/test-drm_modeset_common.c:16)
[ 125.564418][ T1] test_drm_modeset_init (drivers/gpu/drm/selftests/drm_selftest.c:77 drivers/gpu/drm/selftests/test-drm_modeset_common.c:19)
[ 125.564418][ T1] do_one_initcall (init/main.c:1297)
[ 125.564418][ T1] ? __this_cpu_preempt_check (lib/smp_processor_id.c:67)
[ 125.564418][ T1] ? lock_is_held_type (kernel/locking/lockdep.c:438 kernel/locking/lockdep.c:5681)
[ 125.564418][ T1] kernel_init_freeable (init/main.c:1369 init/main.c:1386 init/main.c:1405 init/main.c:1610)
[ 125.564418][ T1] ? rest_init (init/main.c:1491)
[ 125.564418][ T1] kernel_init (init/main.c:1501)
[ 125.564418][ T1] ret_from_fork (arch/x86/entry/entry_32.S:775)
[ 125.564418][ T1] Modules linked in:
[ 125.564418][ T1] CR2: 0000000000000010
[ 125.564418][ T1] random: get_random_bytes called from print_oops_end_marker+0x2c/0x80 with crng_init=0
[ 125.564418][ T1] ---[ end trace 9f868d4c92c9c57f ]---
[ 125.564418][ T1] EIP: drm_atomic_helper_check_plane_state (drivers/gpu/drm/drm_atomic_helper.c:867)
[ 125.564418][ T1] Code: 45 d4 50 89 f0 e8 c6 8a 00 00 5a 80 7b 6c 00 74 6f 80 7d cc 00 75 69 8b 45 e4 39 43 5c 75 08 8b 45 ec 39 43 64 74 49 8b 43 04 <8b> 00 85 c0 74 03 8b 40 08 68 d3 54 71 c2 6a 04 50 e8 50 0d 04 00
All code
========
0: 45 d4 rex.RB (bad)
2: 50 push %rax
3: 89 f0 mov %esi,%eax
5: e8 c6 8a 00 00 callq 0x8ad0
a: 5a pop %rdx
b: 80 7b 6c 00 cmpb $0x0,0x6c(%rbx)
f: 74 6f je 0x80
11: 80 7d cc 00 cmpb $0x0,-0x34(%rbp)
15: 75 69 jne 0x80
17: 8b 45 e4 mov -0x1c(%rbp),%eax
1a: 39 43 5c cmp %eax,0x5c(%rbx)
1d: 75 08 jne 0x27
1f: 8b 45 ec mov -0x14(%rbp),%eax
22: 39 43 64 cmp %eax,0x64(%rbx)
25: 74 49 je 0x70
27: 8b 43 04 mov 0x4(%rbx),%eax
2a:* 8b 00 mov (%rax),%eax <-- trapping instruction
2c: 85 c0 test %eax,%eax
2e: 74 03 je 0x33
30: 8b 40 08 mov 0x8(%rax),%eax
33: 68 d3 54 71 c2 pushq $0xffffffffc27154d3
38: 6a 04 pushq $0x4
3a: 50 push %rax
3b: e8 50 0d 04 00 callq 0x40d90
Code starting with the faulting instruction
===========================================
0: 8b 00 mov (%rax),%eax
2: 85 c0 test %eax,%eax
4: 74 03 je 0x9
6: 8b 40 08 mov 0x8(%rax),%eax
9: 68 d3 54 71 c2 pushq $0xffffffffc27154d3
e: 6a 04 pushq $0x4
10: 50 push %rax
11: e8 50 0d 04 00 callq 0x40d66
To reproduce:
# build kernel
cd linux
cp config-5.16.0-rc2-00259-gd1af5cd86997 .config
make HOSTCC=gcc-9 CC=gcc-9 ARCH=i386 olddefconfig prepare modules_prepare bzImage modules
make HOSTCC=gcc-9 CC=gcc-9 ARCH=i386 INSTALL_MOD_PATH=<mod-install-dir> modules_install
cd <mod-install-dir>
find lib/ | cpio -o -H newc --quiet | gzip > modules.cgz
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
bin/lkp qemu -k <bzImage> -m modules.cgz job-script # job-script is attached in this email
# if come across any failure that blocks the test,
# please remove ~/.lkp and /lkp dir to run from a clean state.
---
0DAY/LKP+ Test Infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation
Thanks,
Oliver Sang
6 months, 1 week
[ucounts] dc7e5f9d41: UBSAN:array-index-out-of-bounds_in_kernel/ucount.c
by kernel test robot
Greeting,
FYI, we noticed the following commit (built with gcc-9):
commit: dc7e5f9d419cb31b7751e87cf576f23a0153147c ("[PATCH v1 2/2] ucounts: Move rlimit max values from ucounts max")
url: https://github.com/0day-ci/linux/commits/Alexey-Gladkov/ucounts-Fix-rlimi...
base: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git 136057256686de39cc3a07c2e39ef6bc43003ff6
in testcase: boot
on test machine: qemu-system-i386 -enable-kvm -cpu SandyBridge -smp 2 -m 4G
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
+--------------------------------------------------------------------+------------+------------+
| | 98e4b47106 | dc7e5f9d41 |
+--------------------------------------------------------------------+------------+------------+
| boot_successes | 32 | 0 |
| boot_failures | 20 | 55 |
| UBSAN:array-index-out-of-bounds_in_kernel/ucount.c | 0 | 36 |
+--------------------------------------------------------------------+------------+------------+
If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang(a)intel.com>
[ 2.559359][ T1] UBSAN: array-index-out-of-bounds in kernel/ucount.c:109:33
[ 2.561796][ T1] index 13 is out of range for type 'long int [12]'
[ 2.563347][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.16.0-rc2-00002-gdc7e5f9d419c #1
[ 2.565651][ T1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 2.567267][ T1] Call Trace:
[ 2.567267][ T1] dump_stack_lvl (lib/dump_stack.c:107)
[ 2.567267][ T1] dump_stack (lib/dump_stack.c:114)
[ 2.567267][ T1] ubsan_epilogue (lib/ubsan.c:152)
[ 2.567267][ T1] __ubsan_handle_out_of_bounds.cold (lib/ubsan.c:291 lib/ubsan.c:278)
[ 2.567267][ T1] ? kmemdup (mm/util.c:132)
[ 2.567267][ T1] setup_userns_sysctls (kernel/ucount.c:109)
[ 2.567267][ T1] ? idle_threads_init (kernel/ucount.c:359)
[ 2.567267][ T1] user_namespace_sysctl_init (kernel/ucount.c:371 (discriminator 2))
[ 2.567267][ T1] ? idle_threads_init (kernel/ucount.c:359)
[ 2.567267][ T1] do_one_initcall (init/main.c:1297)
[ 2.567267][ T1] ? __this_cpu_preempt_check (lib/smp_processor_id.c:67)
[ 2.567267][ T1] ? lock_is_held_type (kernel/locking/lockdep.c:438 kernel/locking/lockdep.c:5681)
[ 2.567267][ T1] ? rcu_read_lock_sched_held (include/linux/lockdep.h:283 kernel/rcu/update.c:125)
[ 2.567267][ T1] kernel_init_freeable (init/main.c:1369 init/main.c:1386 init/main.c:1405 init/main.c:1610)
[ 2.567267][ T1] ? rest_init (init/main.c:1491)
[ 2.567267][ T1] kernel_init (init/main.c:1501)
[ 2.567267][ T1] ret_from_fork (arch/x86/entry/entry_32.S:775)
[ 2.567347][ T1] ================================================================================
[ 2.570153][ T1] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
[ 2.571601][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 2.579937][ T1] ACPI: Added _OSI(Module Device)
[ 2.581413][ T1] ACPI: Added _OSI(Processor Device)
[ 2.582830][ T1] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 2.583285][ T1] ACPI: Added _OSI(Processor Aggregator Device)
[ 2.584940][ T1] ACPI: Added _OSI(Linux-Dell-Video)
[ 2.586372][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 2.587290][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[ 2.596108][ T1] ACPI: 1 ACPI AML tables successfully acquired and loaded
[ 2.599386][ T9] Callback from call_rcu_tasks() invoked.
[ 2.605503][ T1] ACPI: Interpreter enabled
[ 2.606945][ T1] ACPI: PM: (supports S0 S3 S4 S5)
[ 2.607284][ T1] ACPI: Using IOAPIC for interrupt routing
[ 2.609116][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 2.612350][ T1] ACPI: Enabled 2 GPEs in block 00 to 0F
[ 2.643022][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 2.643298][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[ 2.645668][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[ 2.647392][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[ 2.654525][ T1] acpiphp: Slot [3] registered
[ 2.655430][ T1] acpiphp: Slot [4] registered
[ 2.656809][ T1] acpiphp: Slot [5] registered
[ 2.658207][ T1] acpiphp: Slot [6] registered
[ 2.659411][ T1] acpiphp: Slot [7] registered
[ 2.660914][ T1] acpiphp: Slot [8] registered
[ 2.662430][ T1] acpiphp: Slot [9] registered
[ 2.663430][ T1] acpiphp: Slot [10] registered
[ 2.664892][ T1] acpiphp: Slot [11] registered
[ 2.666269][ T1] acpiphp: Slot [12] registered
[ 2.667416][ T1] acpiphp: Slot [13] registered
[ 2.669191][ T1] acpiphp: Slot [14] registered
[ 2.670666][ T1] acpiphp: Slot [15] registered
[ 2.671408][ T1] acpiphp: Slot [16] registered
[ 2.672829][ T1] acpiphp: Slot [17] registered
[ 2.674311][ T1] acpiphp: Slot [18] registered
[ 2.675427][ T1] acpiphp: Slot [19] registered
[ 2.676842][ T1] acpiphp: Slot [20] registered
[ 2.678323][ T1] acpiphp: Slot [21] registered
[ 2.679419][ T1] acpiphp: Slot [22] registered
[ 2.680822][ T1] acpiphp: Slot [23] registered
[ 2.682305][ T1] acpiphp: Slot [24] registered
[ 2.683418][ T1] acpiphp: Slot [25] registered
[ 2.684928][ T1] acpiphp: Slot [26] registered
[ 2.686387][ T1] acpiphp: Slot [27] registered
[ 2.687409][ T1] acpiphp: Slot [28] registered
[ 2.688886][ T1] acpiphp: Slot [29] registered
[ 2.690319][ T1] acpiphp: Slot [30] registered
[ 2.691400][ T1] acpiphp: Slot [31] registered
[ 2.692745][ T1] PCI host bridge to bus 0000:00
[ 2.694068][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 2.695285][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 2.697287][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 2.699286][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[ 2.701613][ T1] pci_bus 0000:00: root bus resource [mem 0x140000000-0x1bfffffff window]
[ 2.703362][ T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 2.705158][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 2.708313][ T1] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 2.711484][ T1] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[ 2.718382][ T1] pci 0000:00:01.1: reg 0x20: [io 0xc040-0xc04f]
[ 2.721586][ T1] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 2.723286][ T1] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 2.725270][ T1] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 2.727282][ T1] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 2.729813][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 2.731875][ T1] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI
[ 2.735311][ T1] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB
[ 2.738460][ T1] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000
[ 2.742150][ T1] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref]
[ 2.747291][ T1] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff]
[ 2.757450][ T1] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[ 2.760228][ T1] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[ 2.763282][ T1] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff]
[ 2.766577][ T1] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f]
[ 2.776442][ T1] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[ 2.780153][ T1] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000
[ 2.782788][ T1] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f]
[ 2.789260][ T1] pci_bus 0000:00: on NUMA node 0
To reproduce:
# build kernel
cd linux
cp config-5.16.0-rc2-00002-gdc7e5f9d419c .config
make HOSTCC=gcc-9 CC=gcc-9 ARCH=i386 olddefconfig prepare modules_prepare bzImage modules
make HOSTCC=gcc-9 CC=gcc-9 ARCH=i386 INSTALL_MOD_PATH=<mod-install-dir> modules_install
cd <mod-install-dir>
find lib/ | cpio -o -H newc --quiet | gzip > modules.cgz
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
bin/lkp qemu -k <bzImage> -m modules.cgz job-script # job-script is attached in this email
# if come across any failure that blocks the test,
# please remove ~/.lkp and /lkp dir to run from a clean state.
---
0DAY/LKP+ Test Infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation
Thanks,
Oliver Sang
6 months, 1 week
[security] d3b04a4398: WARNING:at_crypto/kdf_sp800108.c:#crypto_kdf108_init
by kernel test robot
Greeting,
FYI, we noticed the following commit (built with clang-14):
commit: d3b04a4398fe8022c9ca4b5ac6ab08059334b180 ("security: DH - use KDF implementation from crypto API")
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master
in testcase: boot
on test machine: qemu-system-i386 -enable-kvm -cpu SandyBridge -smp 2 -m 4G
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
+------------------------------------------------------+------------+------------+
| | d792134423 | d3b04a4398 |
+------------------------------------------------------+------------+------------+
| boot_successes | 14 | 0 |
| boot_failures | 0 | 16 |
| WARNING:at_crypto/kdf_sp800108.c:#crypto_kdf108_init | 0 | 16 |
| EIP:crypto_kdf108_init | 0 | 16 |
+------------------------------------------------------+------------+------------+
If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang(a)intel.com>
[ 18.648980][ T1] WARNING: CPU: 0 PID: 1 at crypto/kdf_sp800108.c:138 crypto_kdf108_init (crypto/kdf_sp800108.c:136)
[ 18.649900][ T1] Modules linked in:
[ 18.650289][ T1] CPU: 0 PID: 1 Comm: swapper Not tainted 5.16.0-rc1-00049-gd3b04a4398fe #1
[ 18.651136][ T1] EIP: crypto_kdf108_init (crypto/kdf_sp800108.c:136)
[ 18.651676][ T1] Code: ff ff 0f 44 f8 89 da 83 c2 08 89 d8 e8 cf 72 fa fe 89 f0 e8 08 70 eb fe 85 ff 74 39 57 68 39 26 d3 b1 e8 e9 4c d8 fe 83 c4 08 <0f> 0b 89 f8 5e 5f 5b 5d c3 68 85 74 d6 b1 68 85 17 d6 b1 e8 85 15
All code
========
0: ff (bad)
1: ff 0f decl (%rdi)
3: 44 f8 rex.R clc
5: 89 da mov %ebx,%edx
7: 83 c2 08 add $0x8,%edx
a: 89 d8 mov %ebx,%eax
c: e8 cf 72 fa fe callq 0xfffffffffefa72e0
11: 89 f0 mov %esi,%eax
13: e8 08 70 eb fe callq 0xfffffffffeeb7020
18: 85 ff test %edi,%edi
1a: 74 39 je 0x55
1c: 57 push %rdi
1d: 68 39 26 d3 b1 pushq $0xffffffffb1d32639
22: e8 e9 4c d8 fe callq 0xfffffffffed84d10
27: 83 c4 08 add $0x8,%esp
2a:* 0f 0b ud2 <-- trapping instruction
2c: 89 f8 mov %edi,%eax
2e: 5e pop %rsi
2f: 5f pop %rdi
30: 5b pop %rbx
31: 5d pop %rbp
32: c3 retq
33: 68 85 74 d6 b1 pushq $0xffffffffb1d67485
38: 68 85 17 d6 b1 pushq $0xffffffffb1d61785
3d: e8 .byte 0xe8
3e: 85 .byte 0x85
3f: 15 .byte 0x15
Code starting with the faulting instruction
===========================================
0: 0f 0b ud2
2: 89 f8 mov %edi,%eax
4: 5e pop %rsi
5: 5f pop %rdi
6: 5b pop %rbx
7: 5d pop %rbp
8: c3 retq
9: 68 85 74 d6 b1 pushq $0xffffffffb1d67485
e: 68 85 17 d6 b1 pushq $0xffffffffb1d61785
13: e8 .byte 0xe8
14: 85 .byte 0x85
15: 15 .byte 0x15
[ 18.653613][ T1] EAX: 0000003a EBX: 80000000 ECX: 00000000 EDX: b2cebcf0
[ 18.654334][ T1] ESI: b61c9310 EDI: fffffff4 EBP: b2cebdf0 ESP: b2cebde4
[ 18.655050][ T1] DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068 EFLAGS: 00010296
[ 18.655814][ T1] CR0: 80050033 CR2: 00000000 CR3: 02341000 CR4: 00040690
[ 18.656516][ T1] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
[ 18.657216][ T1] DR6: fffe0ff0 DR7: 00000400
[ 18.657668][ T1] Call Trace:
[ 18.658019][ T1] ? __initstub__kmod_pkcs8_key_parser__180_176_pkcs8_key_init6 (crypto/kdf_sp800108.c:148)
[ 18.658857][ T1] __initstub__kmod_kdf_sp800108__96_148_crypto_kdf108_init6 (crypto/kdf_sp800108.c:148)
[ 18.659980][ T1] do_one_initcall (init/main.c:1297)
[ 18.660507][ T1] ? __initstub__kmod_pkcs8_key_parser__180_176_pkcs8_key_init6 (crypto/kdf_sp800108.c:148)
[ 18.661375][ T1] do_initcall_level (init/main.c:1369)
[ 18.661842][ T1] ? rest_init (init/main.c:1491)
[ 18.662268][ T1] do_initcalls (init/main.c:1383)
[ 18.662691][ T1] do_basic_setup (init/main.c:1406)
[ 18.663144][ T1] kernel_init_freeable (init/main.c:1614)
[ 18.663653][ T1] kernel_init (kernel/async.c:257 kernel/async.c:244 init/main.c:1501)
[ 18.664089][ T1] ret_from_fork (??:?)
[ 18.664544][ T1] irq event stamp: 175171
[ 18.664971][ T1] hardirqs last enabled at (175179): __up_console_sem (arch/x86/include/asm/irqflags.h:45 arch/x86/include/asm/irqflags.h:80 arch/x86/include/asm/irqflags.h:140 kernel/printk/printk.c:255)
[ 18.665846][ T1] hardirqs last disabled at (175188): __up_console_sem (kernel/printk/printk.c:253)
[ 18.666710][ T1] softirqs last enabled at (173350): do_softirq_own_stack (arch/x86/kernel/irq_32.c:60 arch/x86/kernel/irq_32.c:150)
[ 18.667665][ T1] softirqs last disabled at (173341): do_softirq_own_stack (arch/x86/kernel/irq_32.c:60 arch/x86/kernel/irq_32.c:150)
[ 18.668625][ T1] random: get_random_bytes called from __warn+0xc1/0x140 with crng_init=0
[ 18.668633][ T1] ---[ end trace b93351358662f7fd ]---
[ 18.670099][ T1] start plist test
[ 18.671957][ T1] end plist test
[ 18.673358][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 18.674227][ T1] ACPI: button: Power Button [PWRF]
[ 18.818315][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 18.819246][ T1] serial 00:05: GPIO lookup for consumer rs485-term
[ 18.819988][ T1] serial 00:05: using ACPI for GPIO lookup
[ 18.820589][ T1] acpi PNP0501:00: GPIO: looking up rs485-term-gpios
[ 18.821240][ T1] acpi PNP0501:00: GPIO: looking up rs485-term-gpio
[ 18.821876][ T1] serial 00:05: using lookup tables for GPIO lookup
[ 18.822547][ T1] serial 00:05: No GPIO consumer rs485-term found
[ 18.823340][ T1] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 18.825623][ T1] serial 00:06: GPIO lookup for consumer rs485-term
[ 18.826321][ T1] serial 00:06: using ACPI for GPIO lookup
[ 18.826881][ T1] acpi PNP0501:01: GPIO: looking up rs485-term-gpios
[ 18.827549][ T1] acpi PNP0501:01: GPIO: looking up rs485-term-gpio
[ 18.828236][ T1] serial 00:06: using lookup tables for GPIO lookup
[ 18.828923][ T1] serial 00:06: No GPIO consumer rs485-term found
[ 18.829702][ T1] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 18.836645][ T1] platform pc8736x_gpio.0: NatSemi pc8736x GPIO Driver Initializing
[ 18.837502][ T1] platform pc8736x_gpio.0: no device found
[ 18.838140][ T1] nsc_gpio initializing
[ 18.845377][ T1] e1000: Intel(R) PRO/1000 Network Driver
[ 18.846008][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 19.127869][ T1] ACPI: _SB_.LNKC: Enabled at IRQ 11
[ 19.466405][ T1] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56
[ 19.467380][ T1] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection
[ 19.468499][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 19.475314][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 19.476051][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 19.487285][ T1] i2c_dev: i2c /dev entries driver
[ 19.494003][ T3] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 19.497043][ T1] Driver for 1-wire Dallas network protocol.
[ 19.511630][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized.
[ 19.512985][ T1] SPI driver xlnx-slave-spi has no spi_device_id for xlnx,fpga-slave-serial
[ 19.517806][ T1] NET: Registered PF_INET6 protocol family
[ 19.518593][ T1] random: get_random_u32 called from neigh_hash_alloc+0x54/0xd0 with crng_init=0
[ 19.526205][ T1] Segment Routing with IPv6
[ 19.526785][ T1] In-situ OAM (IOAM) with IPv6
[ 19.529269][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 19.536497][ T1] NET: Registered PF_PACKET protocol family
[ 19.537223][ T1] 9pnet: Installing 9P2000 support
[ 19.538234][ T1] ... APIC ID: 00000000 (0)
[ 19.538743][ T1] ... APIC VERSION: 00050014
[ 19.539125][ T1] 0000000000000000000000000000000000000000000000000000000000000000
[ 19.539125][ T1] 0000000000000000000000000000000000000000000000000000000000001000
[ 19.539125][ T1]
[ 19.542112][ T1] number of MP IRQ sources: 15.
[ 19.542621][ T1] number of IO-APIC #0 registers: 24.
[ 19.543182][ T1] testing the IO APIC.......................
[ 19.544281][ T1] IO APIC #0......
[ 19.544687][ T1] .... register #00: 00000000
[ 19.545208][ T1] ....... : physical APIC id: 00
[ 19.545730][ T1] ....... : Delivery Type: 0
[ 19.546212][ T1] ....... : LTS : 0
[ 19.546682][ T1] .... register #01: 00170011
[ 19.547164][ T1] ....... : max redirection entries: 17
[ 19.547775][ T1] ....... : PRQ implemented: 0
[ 19.548308][ T1] ....... : IO APIC version: 11
[ 19.548840][ T1] .... register #02: 00000000
[ 19.549320][ T1] ....... : arbitration: 00
[ 19.549817][ T1] .... IRQ redirection table:
[ 19.550293][ T1] IOAPIC 0:
[ 19.550616][ T1] pin00, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0)
[ 19.551513][ T1] pin01, enabled , edge , high, V(22), IRR(0), S(0), logical , D(0001), M(0)
[ 19.552435][ T1] pin02, enabled , edge , high, V(30), IRR(0), S(0), logical , D(0001), M(0)
[ 19.553416][ T1] pin03, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0)
[ 19.554350][ T1] pin04, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0)
[ 19.555264][ T1] pin05, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0)
[ 19.556199][ T1] pin06, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0)
[ 19.557158][ T1] pin07, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0)
[ 19.558041][ T1] pin08, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0)
[ 19.558974][ T1] pin09, enabled , level, high, V(20), IRR(0), S(0), logical , D(0001), M(0)
[ 19.559951][ T1] pin0a, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0)
[ 19.560874][ T1] pin0b, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0)
[ 19.561787][ T1] pin0c, enabled , edge , high, V(21), IRR(0), S(0), logical , D(0001), M(0)
[ 19.562724][ T1] pin0d, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0)
[ 19.563702][ T1] pin0e, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0)
To reproduce:
# build kernel
cd linux
cp config-5.16.0-rc1-00049-gd3b04a4398fe .config
make HOSTCC=clang-14 CC=clang-14 ARCH=i386 olddefconfig prepare modules_prepare bzImage modules
make HOSTCC=clang-14 CC=clang-14 ARCH=i386 INSTALL_MOD_PATH=<mod-install-dir> modules_install
cd <mod-install-dir>
find lib/ | cpio -o -H newc --quiet | gzip > modules.cgz
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
bin/lkp qemu -k <bzImage> -m modules.cgz job-script # job-script is attached in this email
# if come across any failure that blocks the test,
# please remove ~/.lkp and /lkp dir to run from a clean state.
---
0DAY/LKP+ Test Infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation
Thanks,
Oliver Sang
6 months, 2 weeks
[x86/mm/tlb] 2f4305b19f: will-it-scale.per_thread_ops 23.3% improvement
by kernel test robot
Greeting,
FYI, we noticed a 23.3% improvement of will-it-scale.per_thread_ops due to commit:
commit: 2f4305b19fe6a2a261d76c21856c5598f7d878fe ("x86/mm/tlb: Privatize cpu_tlbstate")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
in testcase: will-it-scale
on test machine: 144 threads 4 sockets Intel(R) Xeon(R) CPU E7-8890 v3 @ 2.50GHz with 512G memory
with following parameters:
nr_task: 100%
mode: thread
test: tlb_flush3
cpufreq_governor: performance
ucode: 0x16
test-description: Will It Scale takes a testcase and runs it from 1 through to n parallel copies to see if the testcase will scale. It builds both a process and threads based test in order to see any differences between the two.
test-url: https://github.com/antonblanchard/will-it-scale
Details are as below:
-------------------------------------------------------------------------------------------------->
To reproduce:
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
sudo bin/lkp install job.yaml # job file is attached in this email
bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run
sudo bin/lkp run generated-yaml-file
# if come across any failure that blocks the test,
# please remove ~/.lkp and /lkp dir to run from a clean state.
=========================================================================================
compiler/cpufreq_governor/kconfig/mode/nr_task/rootfs/tbox_group/test/testcase/ucode:
gcc-9/performance/x86_64-rhel-8.3/thread/100%/debian-10.4-x86_64-20200603.cgz/lkp-hsw-4ex1/tlb_flush3/will-it-scale/0x16
commit:
4ce94eabac ("x86/mm/tlb: Flush remote and local TLBs concurrently")
2f4305b19f ("x86/mm/tlb: Privatize cpu_tlbstate")
4ce94eabac16b1d2 2f4305b19fe6a2a261d76c21856
---------------- ---------------------------
%stddev %change %stddev
\ | \
402682 +23.3% 496636 will-it-scale.144.threads
1.80 +11.3% 2.00 ± 3% will-it-scale.144.threads_idle
2796 +23.3% 3448 will-it-scale.per_thread_ops
402682 +23.3% 496636 will-it-scale.workload
9.557e+08 +10.8% 1.059e+09 ± 3% cpuidle..time
5063246 +16.3% 5887664 ± 3% cpuidle..usage
8369 +18.1% 9888 vmstat.system.cs
5731465 +20.1% 6881040 vmstat.system.in
560168 +24.4% 696788 ± 15% numa-meminfo.node2.Unevictable
262269 ± 30% -31.6% 179352 ± 26% numa-meminfo.node3.Inactive
262269 ± 30% -31.6% 179352 ± 26% numa-meminfo.node3.Inactive(anon)
837035 -19.2% 676664 syscalls.sys_madvise.med
5.449e+09 -1.1e+09 4.393e+09 ± 7% syscalls.sys_madvise.noise.2%
5.214e+09 -1e+09 4.188e+09 ± 8% syscalls.sys_madvise.noise.5%
2.09 +0.3 2.35 ± 5% mpstat.cpu.all.idle%
27.65 +3.7 31.31 mpstat.cpu.all.irq%
0.02 +0.0 0.02 ± 2% mpstat.cpu.all.soft%
1.13 -0.1 1.01 ± 2% mpstat.cpu.all.usr%
1932284 ± 15% +42.9% 2761167 ± 12% sched_debug.cfs_rq:/.spread0.max
-4519665 -31.5% -3095288 sched_debug.cfs_rq:/.spread0.min
11234 +14.5% 12860 sched_debug.cpu.nr_switches.avg
7851 +22.2% 9591 sched_debug.cpu.nr_switches.min
11.17 ± 6% +16.5% 13.01 ± 6% sched_debug.cpu.nr_uninterruptible.stddev
1026202 ± 2% +24.8% 1280794 ± 7% turbostat.C1
0.14 +0.0 0.18 ± 10% turbostat.C1%
3.618e+10 +23.1% 4.455e+10 turbostat.IRQ
533.78 +1.6% 542.52 turbostat.PkgWatt
91.85 +10.4% 101.40 turbostat.RAMWatt
140041 +24.4% 174196 ± 15% numa-vmstat.node2.nr_unevictable
140041 +24.4% 174196 ± 15% numa-vmstat.node2.nr_zone_unevictable
1855459 ± 6% +11.7% 2071737 ± 10% numa-vmstat.node2.numa_hit
1624284 ± 7% +15.8% 1881173 ± 12% numa-vmstat.node2.numa_local
65628 ± 30% -31.6% 44870 ± 26% numa-vmstat.node3.nr_inactive_anon
65628 ± 30% -31.6% 44870 ± 26% numa-vmstat.node3.nr_zone_inactive_anon
208421 -8.5% 190704 proc-vmstat.nr_inactive_anon
208421 -8.5% 190704 proc-vmstat.nr_zone_inactive_anon
6652316 +1.8% 6774779 proc-vmstat.numa_hit
6418896 +1.9% 6542164 proc-vmstat.numa_local
6769479 +1.9% 6900686 proc-vmstat.pgalloc_normal
1.391e+08 +21.5% 1.69e+08 proc-vmstat.pgfault
0.01 ± 10% -35.4% 0.01 ± 13% perf-sched.sch_delay.avg.ms.__traceiter_sched_switch.__traceiter_sched_switch.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
0.21 ± 81% -66.6% 0.07 ± 5% perf-sched.sch_delay.avg.ms.__traceiter_sched_switch.__traceiter_sched_switch.schedule_timeout.kcompactd.kthread
0.02 ± 17% -24.5% 0.02 ± 2% perf-sched.sch_delay.avg.ms.__traceiter_sched_switch.__traceiter_sched_switch.smpboot_thread_fn.kthread.ret_from_fork
0.22 ± 16% -24.6% 0.17 ± 16% perf-sched.sch_delay.max.ms.__traceiter_sched_switch.__traceiter_sched_switch.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
3.29 ±143% -93.8% 0.21 ± 8% perf-sched.sch_delay.max.ms.__traceiter_sched_switch.__traceiter_sched_switch.schedule_timeout.kcompactd.kthread
3.97 ±208% -94.9% 0.20 ± 4% perf-sched.sch_delay.max.ms.__traceiter_sched_switch.__traceiter_sched_switch.smpboot_thread_fn.kthread.ret_from_fork
0.49 ± 4% -15.8% 0.41 ± 16% perf-sched.wait_time.avg.ms.__traceiter_sched_switch.__traceiter_sched_switch.rwsem_down_write_slowpath.down_write_killable.__vm_munmap
2.34 ± 82% +124.8% 5.27 ± 9% perf-sched.wait_time.avg.ms.__traceiter_sched_switch.__traceiter_sched_switch.schedule_timeout.khugepaged.kthread
2.34 ± 82% +124.8% 5.27 ± 9% perf-sched.wait_time.max.ms.__traceiter_sched_switch.__traceiter_sched_switch.schedule_timeout.khugepaged.kthread
16.65 +4.9% 17.47 perf-stat.i.MPKI
1.297e+10 +13.6% 1.473e+10 perf-stat.i.branch-instructions
1.56 +0.1 1.68 perf-stat.i.branch-miss-rate%
2.009e+08 +22.3% 2.457e+08 perf-stat.i.branch-misses
35.84 -2.0 33.82 perf-stat.i.cache-miss-rate%
3.259e+08 +12.9% 3.679e+08 perf-stat.i.cache-misses
9.054e+08 +19.5% 1.082e+09 perf-stat.i.cache-references
8402 +17.6% 9881 perf-stat.i.context-switches
7.45 -12.5% 6.52 perf-stat.i.cpi
190.55 +2.6% 195.51 perf-stat.i.cpu-migrations
1262 -11.1% 1122 perf-stat.i.cycles-between-cache-misses
1.258e+08 ± 20% +36.6% 1.718e+08 ± 24% perf-stat.i.dTLB-load-misses
1.383e+10 +14.4% 1.583e+10 perf-stat.i.dTLB-loads
12368871 ± 12% +37.3% 16985856 ± 17% perf-stat.i.dTLB-store-misses
4.345e+09 +22.2% 5.31e+09 perf-stat.i.dTLB-stores
50649234 +31.9% 66823313 perf-stat.i.iTLB-load-misses
3363217 +24.8% 4197710 perf-stat.i.iTLB-loads
5.435e+10 +13.9% 6.192e+10 perf-stat.i.instructions
1167 ± 15% -19.1% 944.66 perf-stat.i.instructions-per-iTLB-miss
0.14 +13.7% 0.16 perf-stat.i.ipc
582.91 +11.8% 651.90 ± 4% perf-stat.i.metric.K/sec
224.35 +15.3% 258.60 perf-stat.i.metric.M/sec
427345 +23.1% 525869 perf-stat.i.minor-faults
2.58e+08 +14.6% 2.956e+08 perf-stat.i.node-load-misses
1722038 ± 2% -6.6% 1607885 ± 3% perf-stat.i.node-loads
71.40 +8.9 80.32 perf-stat.i.node-store-miss-rate%
46474868 +20.2% 55872747 perf-stat.i.node-store-misses
18493804 -26.7% 13564558 ± 2% perf-stat.i.node-stores
442923 +22.2% 541358 perf-stat.i.page-faults
16.66 +4.9% 17.48 perf-stat.overall.MPKI
1.55 +0.1 1.67 perf-stat.overall.branch-miss-rate%
35.99 -2.0 33.99 perf-stat.overall.cache-miss-rate%
7.47 -12.4% 6.54 perf-stat.overall.cpi
1246 -11.6% 1101 perf-stat.overall.cycles-between-cache-misses
1073 -13.6% 926.95 perf-stat.overall.instructions-per-iTLB-miss
0.13 +14.2% 0.15 perf-stat.overall.ipc
71.53 +8.9 80.47 perf-stat.overall.node-store-miss-rate%
40918438 -7.6% 37809036 perf-stat.overall.path-length
1.294e+10 +13.5% 1.469e+10 perf-stat.ps.branch-instructions
2.003e+08 +22.2% 2.449e+08 perf-stat.ps.branch-misses
3.25e+08 +12.8% 3.667e+08 perf-stat.ps.cache-misses
9.03e+08 +19.5% 1.079e+09 perf-stat.ps.cache-references
8318 +18.3% 9841 perf-stat.ps.context-switches
189.75 +2.7% 194.85 perf-stat.ps.cpu-migrations
1.255e+08 ± 20% +36.5% 1.713e+08 ± 24% perf-stat.ps.dTLB-load-misses
1.379e+10 +14.4% 1.578e+10 perf-stat.ps.dTLB-loads
12333464 ± 12% +37.3% 16931060 ± 17% perf-stat.ps.dTLB-store-misses
4.332e+09 +22.2% 5.293e+09 perf-stat.ps.dTLB-stores
50510702 +31.9% 66610583 perf-stat.ps.iTLB-load-misses
3350681 +24.9% 4183591 perf-stat.ps.iTLB-loads
5.42e+10 +13.9% 6.173e+10 perf-stat.ps.instructions
426148 +23.0% 524191 perf-stat.ps.minor-faults
2.573e+08 +14.6% 2.947e+08 perf-stat.ps.node-load-misses
1719740 ± 2% -6.5% 1607172 ± 3% perf-stat.ps.node-loads
46348066 +20.2% 55695238 perf-stat.ps.node-store-misses
18444055 -26.7% 13522869 ± 2% perf-stat.ps.node-stores
441672 +22.2% 539706 perf-stat.ps.page-faults
1.648e+13 +13.9% 1.878e+13 perf-stat.total.instructions
13523 ± 5% +10.4% 14924 ± 4% softirqs.CPU0.SCHED
8763 ± 2% +13.5% 9942 ± 11% softirqs.CPU101.SCHED
8942 ± 5% +9.4% 9782 ± 2% softirqs.CPU106.SCHED
9208 ± 5% +11.7% 10286 ± 7% softirqs.CPU110.RCU
8875 ± 4% +17.9% 10467 ± 11% softirqs.CPU111.RCU
8731 ± 2% +15.8% 10114 ± 6% softirqs.CPU111.SCHED
8749 +13.5% 9931 ± 4% softirqs.CPU112.SCHED
8753 +17.4% 10278 ± 5% softirqs.CPU113.SCHED
8801 +13.3% 9975 ± 3% softirqs.CPU114.SCHED
10306 ± 3% +9.4% 11279 ± 5% softirqs.CPU115.RCU
8758 ± 2% +13.0% 9898 ± 4% softirqs.CPU115.SCHED
10118 ± 6% +11.3% 11257 ± 5% softirqs.CPU116.RCU
8859 ± 4% +12.4% 9957 ± 3% softirqs.CPU116.SCHED
8776 +14.0% 10001 ± 3% softirqs.CPU117.SCHED
10271 ± 2% +11.2% 11418 ± 6% softirqs.CPU118.RCU
8758 +14.0% 9981 ± 4% softirqs.CPU118.SCHED
8816 ± 2% +13.0% 9959 ± 3% softirqs.CPU119.SCHED
8751 ± 2% +12.7% 9865 ± 3% softirqs.CPU120.SCHED
8705 +13.3% 9866 ± 2% softirqs.CPU122.SCHED
9937 ± 7% +10.5% 10984 ± 5% softirqs.CPU123.RCU
9962 ± 2% +12.2% 11174 ± 9% softirqs.CPU124.RCU
8761 +12.7% 9874 ± 3% softirqs.CPU124.SCHED
8827 +12.5% 9927 ± 6% softirqs.CPU125.SCHED
8933 ± 4% +11.4% 9954 ± 4% softirqs.CPU129.SCHED
8750 +10.9% 9706 ± 3% softirqs.CPU13.SCHED
8903 ± 6% +11.8% 9950 ± 3% softirqs.CPU135.SCHED
9873 ± 3% +7.6% 10619 ± 3% softirqs.CPU137.RCU
8913 ± 4% +10.1% 9811 ± 2% softirqs.CPU138.SCHED
8847 ± 3% +10.6% 9788 ± 2% softirqs.CPU139.SCHED
8824 +10.0% 9704 ± 3% softirqs.CPU19.SCHED
9041 +16.0% 10485 ± 8% softirqs.CPU2.SCHED
8724 +11.2% 9702 ± 2% softirqs.CPU22.SCHED
9026 ± 4% +10.7% 9993 ± 7% softirqs.CPU23.SCHED
8771 ± 2% +10.3% 9677 ± 2% softirqs.CPU28.SCHED
8075 ± 7% +16.3% 9395 ± 10% softirqs.CPU3.SCHED
8845 +10.4% 9761 ± 2% softirqs.CPU30.SCHED
8775 ± 2% +12.7% 9886 ± 2% softirqs.CPU31.SCHED
8915 ± 3% +11.5% 9940 ± 4% softirqs.CPU32.SCHED
8684 +11.1% 9651 ± 2% softirqs.CPU33.SCHED
8811 ± 2% +12.2% 9882 ± 2% softirqs.CPU35.SCHED
8907 ± 3% +11.3% 9915 ± 4% softirqs.CPU36.SCHED
8684 +13.7% 9871 ± 3% softirqs.CPU37.SCHED
8694 +13.0% 9823 ± 4% softirqs.CPU38.SCHED
8697 +12.5% 9783 ± 2% softirqs.CPU39.SCHED
8378 ± 6% +17.1% 9807 softirqs.CPU4.SCHED
10390 ± 4% +26.3% 13118 ± 29% softirqs.CPU43.RCU
8643 +15.8% 10007 ± 4% softirqs.CPU43.SCHED
10129 ± 7% +13.3% 11472 ± 5% softirqs.CPU44.RCU
10393 ± 3% +12.1% 11654 ± 8% softirqs.CPU45.RCU
8584 +17.2% 10060 ± 7% softirqs.CPU45.SCHED
8637 +14.5% 9888 ± 2% softirqs.CPU46.SCHED
8698 ± 3% +11.7% 9719 softirqs.CPU47.SCHED
8628 +13.9% 9831 ± 2% softirqs.CPU48.SCHED
8656 +11.5% 9656 ± 6% softirqs.CPU49.SCHED
9616 ± 2% +9.5% 10527 ± 4% softirqs.CPU50.RCU
8671 +11.7% 9683 ± 2% softirqs.CPU50.SCHED
8649 +11.4% 9633 softirqs.CPU51.SCHED
8635 ± 2% +13.1% 9767 ± 2% softirqs.CPU53.SCHED
11056 ± 3% +10.5% 12213 ± 5% softirqs.CPU55.RCU
8703 ± 2% +13.4% 9865 ± 5% softirqs.CPU55.SCHED
8918 ± 3% +9.8% 9793 ± 4% softirqs.CPU56.SCHED
8738 ± 2% +11.7% 9758 ± 2% softirqs.CPU58.SCHED
10208 ± 3% +10.3% 11264 ± 4% softirqs.CPU59.RCU
8755 ± 3% +9.9% 9623 ± 2% softirqs.CPU61.SCHED
9001 ± 3% +8.2% 9741 ± 2% softirqs.CPU63.SCHED
9794 ± 4% +10.4% 10811 ± 4% softirqs.CPU64.RCU
8824 ± 3% +10.0% 9706 ± 4% softirqs.CPU64.SCHED
9930 ± 5% +9.0% 10824 ± 3% softirqs.CPU65.RCU
8772 +10.8% 9722 ± 3% softirqs.CPU65.SCHED
9913 ± 2% +9.1% 10816 ± 3% softirqs.CPU66.RCU
8660 ± 4% +12.1% 9709 ± 2% softirqs.CPU66.SCHED
9909 ± 5% +8.8% 10783 ± 3% softirqs.CPU67.RCU
9763 ± 5% +9.3% 10673 ± 2% softirqs.CPU68.RCU
8797 ± 2% +9.9% 9671 ± 2% softirqs.CPU69.SCHED
8409 ± 9% +16.3% 9775 ± 3% softirqs.CPU71.SCHED
8700 ± 2% +13.6% 9883 ± 4% softirqs.CPU72.SCHED
8719 ± 3% +9.5% 9543 ± 3% softirqs.CPU75.SCHED
8803 ± 2% +10.2% 9697 ± 2% softirqs.CPU78.SCHED
8665 +15.5% 10011 ± 5% softirqs.CPU8.SCHED
8791 ± 2% +10.5% 9718 ± 2% softirqs.CPU84.SCHED
8789 ± 2% +12.4% 9877 ± 8% softirqs.CPU86.SCHED
8977 ± 3% +13.4% 10177 ± 7% softirqs.CPU92.SCHED
8839 +12.5% 9943 ± 3% softirqs.CPU93.SCHED
8779 ± 2% +11.2% 9766 ± 2% softirqs.CPU95.SCHED
8779 ± 3% +11.3% 9770 ± 5% softirqs.CPU96.SCHED
1280353 +10.4% 1412876 softirqs.SCHED
5.34 -3.7 1.66 ± 5% perf-profile.calltrace.cycles-pp.native_flush_tlb_multi.flush_tlb_mm_range.zap_pte_range.unmap_page_range.zap_page_range
49.36 -1.6 47.74 perf-profile.calltrace.cycles-pp.flush_tlb_mm_range.zap_pte_range.unmap_page_range.zap_page_range.do_madvise
49.76 -1.5 48.25 perf-profile.calltrace.cycles-pp.zap_pte_range.unmap_page_range.zap_page_range.do_madvise.__x64_sys_madvise
49.84 -1.5 48.36 perf-profile.calltrace.cycles-pp.unmap_page_range.zap_page_range.do_madvise.__x64_sys_madvise.do_syscall_64
96.32 -0.3 96.01 perf-profile.calltrace.cycles-pp.__madvise
0.56 ± 2% +0.1 0.67 perf-profile.calltrace.cycles-pp.default_send_IPI_mask_sequence_phys.smp_call_function_many_cond.on_each_cpu_mask.flush_tlb_mm_range.tlb_flush_mmu
0.60 +0.1 0.71 ± 2% perf-profile.calltrace.cycles-pp.filemap_map_pages.do_fault.__handle_mm_fault.handle_mm_fault.do_user_addr_fault
0.65 +0.1 0.76 perf-profile.calltrace.cycles-pp.do_fault.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault
0.72 +0.1 0.84 ± 2% perf-profile.calltrace.cycles-pp.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault
0.82 +0.1 0.94 ± 3% perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.testcase
0.42 ± 44% +0.2 0.62 ± 2% perf-profile.calltrace.cycles-pp.default_send_IPI_mask_sequence_phys.smp_call_function_many_cond.on_each_cpu_mask.flush_tlb_mm_range.zap_pte_range
0.00 +0.6 0.58 ± 2% perf-profile.calltrace.cycles-pp.cpumask_next.smp_call_function_many_cond.on_each_cpu_mask.flush_tlb_mm_range.tlb_flush_mmu
0.00 +0.6 0.60 perf-profile.calltrace.cycles-pp.cpumask_next.smp_call_function_many_cond.on_each_cpu_mask.flush_tlb_mm_range.zap_pte_range
21.53 +0.7 22.18 perf-profile.calltrace.cycles-pp.llist_add_batch.smp_call_function_many_cond.on_each_cpu_mask.flush_tlb_mm_range.zap_pte_range
43.74 +0.9 44.63 perf-profile.calltrace.cycles-pp.smp_call_function_many_cond.on_each_cpu_mask.flush_tlb_mm_range.tlb_flush_mmu.tlb_finish_mmu
43.92 +0.9 44.86 perf-profile.calltrace.cycles-pp.on_each_cpu_mask.flush_tlb_mm_range.tlb_flush_mmu.tlb_finish_mmu.zap_page_range
44.30 +1.1 45.38 perf-profile.calltrace.cycles-pp.tlb_flush_mmu.tlb_finish_mmu.zap_page_range.do_madvise.__x64_sys_madvise
44.28 +1.1 45.36 perf-profile.calltrace.cycles-pp.flush_tlb_mm_range.tlb_flush_mmu.tlb_finish_mmu.zap_page_range.do_madvise
44.57 +1.1 45.70 perf-profile.calltrace.cycles-pp.tlb_finish_mmu.zap_page_range.do_madvise.__x64_sys_madvise.do_syscall_64
5.66 ± 2% +1.2 6.83 ± 2% perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.smp_call_function_many_cond.on_each_cpu_mask.flush_tlb_mm_range.zap_pte_range
5.48 +1.2 6.66 ± 3% perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.smp_call_function_many_cond.on_each_cpu_mask.flush_tlb_mm_range.tlb_flush_mmu
12.08 ± 3% +1.3 13.36 ± 3% perf-profile.calltrace.cycles-pp.flush_tlb_func.flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function
8.78 +1.6 10.36 perf-profile.calltrace.cycles-pp.llist_reverse_order.flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function
11.72 +1.7 13.38 perf-profile.calltrace.cycles-pp.flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.llist_add_batch
11.80 +1.7 13.49 perf-profile.calltrace.cycles-pp.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.llist_add_batch.smp_call_function_many_cond
12.54 +1.7 14.26 perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.llist_add_batch.smp_call_function_many_cond.on_each_cpu_mask.flush_tlb_mm_range
11.96 +1.7 13.69 perf-profile.calltrace.cycles-pp.sysvec_call_function.asm_sysvec_call_function.llist_add_batch.smp_call_function_many_cond.on_each_cpu_mask
43.42 +1.9 45.28 perf-profile.calltrace.cycles-pp.smp_call_function_many_cond.on_each_cpu_mask.flush_tlb_mm_range.zap_pte_range.unmap_page_range
43.61 +1.9 45.50 perf-profile.calltrace.cycles-pp.on_each_cpu_mask.flush_tlb_mm_range.zap_pte_range.unmap_page_range.zap_page_range
10.64 +2.2 12.87 ± 3% perf-profile.calltrace.cycles-pp.flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.smp_call_function_many_cond
10.70 +2.3 12.96 ± 3% perf-profile.calltrace.cycles-pp.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.smp_call_function_many_cond.on_each_cpu_mask
10.85 +2.3 13.14 ± 3% perf-profile.calltrace.cycles-pp.sysvec_call_function.asm_sysvec_call_function.smp_call_function_many_cond.on_each_cpu_mask.flush_tlb_mm_range
5.41 -3.7 1.71 ± 5% perf-profile.children.cycles-pp.native_flush_tlb_multi
49.82 -1.5 48.32 perf-profile.children.cycles-pp.zap_pte_range
49.91 -1.5 48.42 perf-profile.children.cycles-pp.unmap_page_range
3.06 -1.1 1.93 perf-profile.children.cycles-pp.native_flush_tlb_local
93.66 -0.5 93.12 perf-profile.children.cycles-pp.flush_tlb_mm_range
0.14 ± 4% -0.1 0.02 ± 99% perf-profile.children.cycles-pp.syscall_return_via_sysret
0.11 ± 4% -0.1 0.05 perf-profile.children.cycles-pp.__irqentry_text_end
0.26 -0.0 0.23 ± 4% perf-profile.children.cycles-pp.irqentry_exit_to_user_mode
0.32 ± 2% -0.0 0.30 ± 2% perf-profile.children.cycles-pp.syscall_exit_to_user_mode
0.10 +0.0 0.11 ± 3% perf-profile.children.cycles-pp.syscall_trace_enter
0.10 ± 6% +0.0 0.12 ± 3% perf-profile.children.cycles-pp.native_sched_clock
0.07 +0.0 0.09 perf-profile.children.cycles-pp.unlock_page
0.10 ± 7% +0.0 0.13 ± 2% perf-profile.children.cycles-pp.native_apic_mem_write
0.11 ± 7% +0.0 0.14 ± 3% perf-profile.children.cycles-pp.sched_clock
0.32 ± 2% +0.0 0.34 ± 3% perf-profile.children.cycles-pp.sysvec_call_function_single
0.31 ± 3% +0.0 0.34 ± 2% perf-profile.children.cycles-pp.__sysvec_call_function_single
0.33 ± 2% +0.0 0.36 ± 2% perf-profile.children.cycles-pp.asm_sysvec_call_function_single
0.14 ± 4% +0.0 0.17 ± 3% perf-profile.children.cycles-pp.sched_clock_cpu
0.25 ± 3% +0.0 0.29 perf-profile.children.cycles-pp.irq_exit_rcu
0.27 ± 2% +0.0 0.32 ± 3% perf-profile.children.cycles-pp.next_uptodate_page
0.21 +0.0 0.26 perf-profile.children.cycles-pp.find_next_bit
0.21 ± 3% +0.0 0.25 perf-profile.children.cycles-pp.irqtime_account_irq
0.01 ±223% +0.1 0.06 ± 16% perf-profile.children.cycles-pp.flush_tlb_batched_pending
0.17 ± 2% +0.1 0.24 perf-profile.children.cycles-pp.__x86_indirect_thunk_rax
0.30 ± 2% +0.1 0.40 perf-profile.children.cycles-pp.__x86_retpoline_rax
0.61 +0.1 0.72 ± 2% perf-profile.children.cycles-pp.filemap_map_pages
0.65 +0.1 0.76 ± 2% perf-profile.children.cycles-pp.do_fault
0.73 +0.1 0.85 ± 2% perf-profile.children.cycles-pp.__handle_mm_fault
0.84 +0.1 0.96 ± 3% perf-profile.children.cycles-pp.handle_mm_fault
0.59 +0.1 0.72 perf-profile.children.cycles-pp.__default_send_IPI_dest_field
1.08 +0.2 1.31 perf-profile.children.cycles-pp.default_send_IPI_mask_sequence_phys
0.86 ± 5% +0.3 1.15 ± 9% perf-profile.children.cycles-pp._find_next_bit
3.09 ± 2% +0.3 3.40 ± 7% perf-profile.children.cycles-pp.testcase
1.31 ± 3% +0.4 1.72 ± 4% perf-profile.children.cycles-pp.cpumask_next
44.37 +1.1 45.44 perf-profile.children.cycles-pp.tlb_flush_mmu
44.58 +1.1 45.71 perf-profile.children.cycles-pp.tlb_finish_mmu
10.14 +1.6 11.69 perf-profile.children.cycles-pp.llist_reverse_order
14.14 ± 3% +1.9 16.04 ± 2% perf-profile.children.cycles-pp.flush_tlb_func
87.54 +2.8 90.36 perf-profile.children.cycles-pp.on_each_cpu_mask
87.54 +2.8 90.36 perf-profile.children.cycles-pp.smp_call_function_many_cond
26.48 +3.7 30.20 perf-profile.children.cycles-pp.flush_smp_call_function_queue
26.31 +3.7 30.04 perf-profile.children.cycles-pp.__sysvec_call_function
26.70 +3.8 30.50 perf-profile.children.cycles-pp.sysvec_call_function
27.75 +3.8 31.59 perf-profile.children.cycles-pp.asm_sysvec_call_function
3.65 -2.8 0.90 perf-profile.self.cycles-pp.native_flush_tlb_multi
31.33 -1.4 29.96 perf-profile.self.cycles-pp.llist_add_batch
3.04 -1.1 1.90 perf-profile.self.cycles-pp.native_flush_tlb_local
0.11 ± 4% -0.1 0.05 perf-profile.self.cycles-pp.__irqentry_text_end
0.26 -0.0 0.23 ± 4% perf-profile.self.cycles-pp.irqentry_exit_to_user_mode
0.21 ± 2% -0.0 0.18 ± 2% perf-profile.self.cycles-pp.syscall_exit_to_user_mode
0.10 +0.0 0.11 ± 3% perf-profile.self.cycles-pp.error_entry
0.09 +0.0 0.10 ± 4% perf-profile.self.cycles-pp.sysvec_call_function
0.07 ± 6% +0.0 0.09 ± 5% perf-profile.self.cycles-pp.irqtime_account_irq
0.09 +0.0 0.11 ± 6% perf-profile.self.cycles-pp.filemap_map_pages
0.19 +0.0 0.21 ± 3% perf-profile.self.cycles-pp.next_uptodate_page
0.10 ± 5% +0.0 0.12 ± 4% perf-profile.self.cycles-pp.native_sched_clock
0.10 ± 5% +0.0 0.12 ± 3% perf-profile.self.cycles-pp.native_apic_mem_write
0.16 ± 2% +0.0 0.20 ± 2% perf-profile.self.cycles-pp.find_next_bit
0.12 ± 5% +0.0 0.16 ± 7% perf-profile.self.cycles-pp.zap_pte_range
0.16 ± 2% +0.0 0.20 ± 2% perf-profile.self.cycles-pp.__x86_retpoline_rax
0.18 ± 2% +0.1 0.24 perf-profile.self.cycles-pp.cpumask_next
0.13 ± 2% +0.1 0.19 perf-profile.self.cycles-pp.__x86_indirect_thunk_rax
0.42 ± 2% +0.1 0.48 ± 2% perf-profile.self.cycles-pp.testcase
0.59 +0.1 0.72 perf-profile.self.cycles-pp.__default_send_IPI_dest_field
2.43 +0.2 2.58 perf-profile.self.cycles-pp.flush_smp_call_function_queue
0.54 ± 6% +0.2 0.70 ± 10% perf-profile.self.cycles-pp._find_next_bit
0.48 ± 6% +0.2 0.67 ± 4% perf-profile.self.cycles-pp.flush_tlb_mm_range
10.13 +1.6 11.69 perf-profile.self.cycles-pp.llist_reverse_order
11.02 ± 3% +3.0 14.03 ± 2% perf-profile.self.cycles-pp.flush_tlb_func
1.664e+09 +21.2% 2.017e+09 interrupts.CAL:Function_call_interrupts
3711325 +20.1% 4455927 interrupts.CPU0.CAL:Function_call_interrupts
2.386e+08 +23.5% 2.947e+08 interrupts.CPU0.TLB:TLB_shootdowns
3744563 +19.9% 4489768 interrupts.CPU1.CAL:Function_call_interrupts
2.388e+08 +23.2% 2.942e+08 interrupts.CPU1.TLB:TLB_shootdowns
4014451 +20.6% 4842627 interrupts.CPU10.CAL:Function_call_interrupts
2.391e+08 +23.3% 2.949e+08 interrupts.CPU10.TLB:TLB_shootdowns
11478870 +20.9% 13882134 interrupts.CPU100.CAL:Function_call_interrupts
2.391e+08 +23.3% 2.949e+08 interrupts.CPU100.TLB:TLB_shootdowns
11701370 +20.8% 14131979 interrupts.CPU101.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU101.TLB:TLB_shootdowns
11923501 +20.8% 14397900 interrupts.CPU102.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU102.TLB:TLB_shootdowns
12163111 +20.7% 14685189 interrupts.CPU103.CAL:Function_call_interrupts
2.391e+08 +23.4% 2.95e+08 interrupts.CPU103.TLB:TLB_shootdowns
12447537 +20.4% 14986287 interrupts.CPU104.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU104.TLB:TLB_shootdowns
12722214 +20.2% 15297802 interrupts.CPU105.CAL:Function_call_interrupts
2.393e+08 +23.3% 2.949e+08 interrupts.CPU105.TLB:TLB_shootdowns
12990125 +20.3% 15627081 interrupts.CPU106.CAL:Function_call_interrupts
2.391e+08 +23.4% 2.949e+08 interrupts.CPU106.TLB:TLB_shootdowns
13296299 +20.2% 15982711 interrupts.CPU107.CAL:Function_call_interrupts
2.39e+08 +23.4% 2.95e+08 interrupts.CPU107.TLB:TLB_shootdowns
13603578 +19.6% 16267405 interrupts.CPU108.CAL:Function_call_interrupts
2.388e+08 +23.3% 2.945e+08 interrupts.CPU108.TLB:TLB_shootdowns
13908753 +20.0% 16687726 interrupts.CPU109.CAL:Function_call_interrupts
2.39e+08 +23.4% 2.948e+08 interrupts.CPU109.TLB:TLB_shootdowns
4042050 +20.5% 4872043 interrupts.CPU11.CAL:Function_call_interrupts
2.39e+08 +23.2% 2.945e+08 interrupts.CPU11.TLB:TLB_shootdowns
14229005 +20.2% 17101290 interrupts.CPU110.CAL:Function_call_interrupts
2.389e+08 +23.4% 2.949e+08 interrupts.CPU110.TLB:TLB_shootdowns
14535972 +20.5% 17511646 interrupts.CPU111.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU111.TLB:TLB_shootdowns
14884780 +20.4% 17918975 interrupts.CPU112.CAL:Function_call_interrupts
2.393e+08 +23.3% 2.95e+08 interrupts.CPU112.TLB:TLB_shootdowns
15237079 +20.4% 18344915 interrupts.CPU113.CAL:Function_call_interrupts
2.393e+08 +23.3% 2.949e+08 interrupts.CPU113.TLB:TLB_shootdowns
15595868 +20.7% 18820635 interrupts.CPU114.CAL:Function_call_interrupts
2.392e+08 +23.2% 2.948e+08 interrupts.CPU114.TLB:TLB_shootdowns
15991331 +20.9% 19334777 interrupts.CPU115.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU115.TLB:TLB_shootdowns
16381106 +21.4% 19889187 interrupts.CPU116.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.95e+08 interrupts.CPU116.TLB:TLB_shootdowns
16807315 +21.7% 20462755 interrupts.CPU117.CAL:Function_call_interrupts
2.391e+08 +23.4% 2.95e+08 interrupts.CPU117.TLB:TLB_shootdowns
17279160 +21.8% 21046648 interrupts.CPU118.CAL:Function_call_interrupts
2.393e+08 +23.2% 2.949e+08 interrupts.CPU118.TLB:TLB_shootdowns
17773272 +22.0% 21677864 interrupts.CPU119.CAL:Function_call_interrupts
2.393e+08 +23.3% 2.95e+08 interrupts.CPU119.TLB:TLB_shootdowns
4078269 +20.5% 4914003 interrupts.CPU12.CAL:Function_call_interrupts
2.392e+08 +23.1% 2.946e+08 interrupts.CPU12.TLB:TLB_shootdowns
18284395 +22.1% 22325427 interrupts.CPU120.CAL:Function_call_interrupts
2.393e+08 +23.2% 2.949e+08 interrupts.CPU120.TLB:TLB_shootdowns
18842127 +22.3% 23046843 interrupts.CPU121.CAL:Function_call_interrupts
2.393e+08 +23.3% 2.95e+08 interrupts.CPU121.TLB:TLB_shootdowns
19479272 +22.5% 23863390 interrupts.CPU122.CAL:Function_call_interrupts
2.393e+08 +23.3% 2.95e+08 interrupts.CPU122.TLB:TLB_shootdowns
20057248 +22.9% 24656059 interrupts.CPU123.CAL:Function_call_interrupts
2.393e+08 +23.3% 2.95e+08 interrupts.CPU123.TLB:TLB_shootdowns
20754006 +22.9% 25509076 interrupts.CPU124.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.95e+08 interrupts.CPU124.TLB:TLB_shootdowns
21464324 +23.3% 26457683 interrupts.CPU125.CAL:Function_call_interrupts
2.391e+08 +23.4% 2.95e+08 interrupts.CPU125.TLB:TLB_shootdowns
22340213 +23.7% 27645975 interrupts.CPU126.CAL:Function_call_interrupts
2.389e+08 +23.4% 2.949e+08 interrupts.CPU126.TLB:TLB_shootdowns
23306152 +23.8% 28854758 interrupts.CPU127.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.95e+08 interrupts.CPU127.TLB:TLB_shootdowns
24363030 +23.3% 30028045 interrupts.CPU128.CAL:Function_call_interrupts
2.393e+08 +23.1% 2.947e+08 interrupts.CPU128.TLB:TLB_shootdowns
25354003 +23.5% 31316735 interrupts.CPU129.CAL:Function_call_interrupts
2.393e+08 +23.3% 2.95e+08 interrupts.CPU129.TLB:TLB_shootdowns
4106417 +20.8% 4960674 interrupts.CPU13.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU13.TLB:TLB_shootdowns
26490591 +23.3% 32658486 interrupts.CPU130.CAL:Function_call_interrupts
2.393e+08 +23.3% 2.95e+08 interrupts.CPU130.TLB:TLB_shootdowns
27647753 +23.4% 34104474 interrupts.CPU131.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU131.TLB:TLB_shootdowns
28961846 +23.6% 35787877 interrupts.CPU132.CAL:Function_call_interrupts
2.394e+08 +23.2% 2.95e+08 interrupts.CPU132.TLB:TLB_shootdowns
30413765 +23.7% 37610502 interrupts.CPU133.CAL:Function_call_interrupts
2.393e+08 +23.2% 2.948e+08 interrupts.CPU133.TLB:TLB_shootdowns
32023851 +23.2% 39446337 interrupts.CPU134.CAL:Function_call_interrupts
2.393e+08 +23.2% 2.949e+08 interrupts.CPU134.TLB:TLB_shootdowns
33865881 +22.7% 41547963 interrupts.CPU135.CAL:Function_call_interrupts
2.393e+08 +23.3% 2.949e+08 interrupts.CPU135.TLB:TLB_shootdowns
35817363 +22.6% 43897151 interrupts.CPU136.CAL:Function_call_interrupts
2.392e+08 +23.2% 2.948e+08 interrupts.CPU136.TLB:TLB_shootdowns
38025094 +22.8% 46678700 ± 2% interrupts.CPU137.CAL:Function_call_interrupts
2.392e+08 +23.4% 2.95e+08 interrupts.CPU137.TLB:TLB_shootdowns
40500703 +22.3% 49544961 ± 2% interrupts.CPU138.CAL:Function_call_interrupts
2.395e+08 +23.2% 2.951e+08 interrupts.CPU138.TLB:TLB_shootdowns
43303639 +21.8% 52741872 ± 2% interrupts.CPU139.CAL:Function_call_interrupts
2.393e+08 +23.3% 2.95e+08 interrupts.CPU139.TLB:TLB_shootdowns
4138660 +20.9% 5004748 interrupts.CPU14.CAL:Function_call_interrupts
2.391e+08 +23.3% 2.948e+08 interrupts.CPU14.TLB:TLB_shootdowns
46594989 +21.3% 56502005 ± 2% interrupts.CPU140.CAL:Function_call_interrupts
2.394e+08 +23.2% 2.95e+08 interrupts.CPU140.TLB:TLB_shootdowns
50218642 +20.8% 60644028 ± 2% interrupts.CPU141.CAL:Function_call_interrupts
2.393e+08 +23.3% 2.951e+08 interrupts.CPU141.TLB:TLB_shootdowns
54307694 +20.0% 65173883 ± 3% interrupts.CPU142.CAL:Function_call_interrupts
2.395e+08 +23.3% 2.952e+08 interrupts.CPU142.TLB:TLB_shootdowns
57982307 +19.2% 69104544 ± 3% interrupts.CPU143.CAL:Function_call_interrupts
2.36e+08 +23.6% 2.917e+08 interrupts.CPU143.TLB:TLB_shootdowns
4177402 +20.8% 5046895 interrupts.CPU15.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU15.TLB:TLB_shootdowns
4205664 +21.0% 5088293 interrupts.CPU16.CAL:Function_call_interrupts
2.39e+08 +23.3% 2.948e+08 interrupts.CPU16.TLB:TLB_shootdowns
4242322 +21.0% 5131393 interrupts.CPU17.CAL:Function_call_interrupts
5303 ± 35% +24.7% 6613 ± 27% interrupts.CPU17.NMI:Non-maskable_interrupts
5303 ± 35% +24.7% 6613 ± 27% interrupts.CPU17.PMI:Performance_monitoring_interrupts
2.39e+08 +23.3% 2.947e+08 interrupts.CPU17.TLB:TLB_shootdowns
4272394 +20.8% 5159009 interrupts.CPU18.CAL:Function_call_interrupts
2.385e+08 +23.2% 2.939e+08 interrupts.CPU18.TLB:TLB_shootdowns
4305056 +20.9% 5203542 interrupts.CPU19.CAL:Function_call_interrupts
2.384e+08 +23.5% 2.943e+08 interrupts.CPU19.TLB:TLB_shootdowns
3780317 +20.0% 4536165 interrupts.CPU2.CAL:Function_call_interrupts
2.39e+08 +23.2% 2.945e+08 interrupts.CPU2.TLB:TLB_shootdowns
4342053 +20.9% 5248451 interrupts.CPU20.CAL:Function_call_interrupts
2.387e+08 +23.4% 2.945e+08 interrupts.CPU20.TLB:TLB_shootdowns
4380955 +20.6% 5285264 interrupts.CPU21.CAL:Function_call_interrupts
2.39e+08 +23.3% 2.947e+08 interrupts.CPU21.TLB:TLB_shootdowns
4410600 +20.7% 5325050 interrupts.CPU22.CAL:Function_call_interrupts
2.389e+08 +23.4% 2.948e+08 interrupts.CPU22.TLB:TLB_shootdowns
4450114 +20.5% 5362898 interrupts.CPU23.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU23.TLB:TLB_shootdowns
4480845 +20.5% 5399425 interrupts.CPU24.CAL:Function_call_interrupts
2.39e+08 +23.3% 2.948e+08 interrupts.CPU24.TLB:TLB_shootdowns
4519452 +20.3% 5435546 interrupts.CPU25.CAL:Function_call_interrupts
2.392e+08 +23.2% 2.948e+08 interrupts.CPU25.TLB:TLB_shootdowns
4550723 +20.4% 5477766 interrupts.CPU26.CAL:Function_call_interrupts
2.391e+08 +23.3% 2.947e+08 interrupts.CPU26.TLB:TLB_shootdowns
4586663 +20.2% 5512162 interrupts.CPU27.CAL:Function_call_interrupts
2.392e+08 +23.1% 2.945e+08 interrupts.CPU27.TLB:TLB_shootdowns
4616641 +20.6% 5565409 interrupts.CPU28.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU28.TLB:TLB_shootdowns
4653394 +20.4% 5603550 interrupts.CPU29.CAL:Function_call_interrupts
2.391e+08 +23.3% 2.949e+08 interrupts.CPU29.TLB:TLB_shootdowns
3804402 +20.3% 4576241 interrupts.CPU3.CAL:Function_call_interrupts
2.388e+08 +23.4% 2.945e+08 interrupts.CPU3.TLB:TLB_shootdowns
4688361 +20.4% 5642583 interrupts.CPU30.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.948e+08 interrupts.CPU30.TLB:TLB_shootdowns
4719191 +20.6% 5689475 interrupts.CPU31.CAL:Function_call_interrupts
2.389e+08 +23.4% 2.949e+08 interrupts.CPU31.TLB:TLB_shootdowns
4764766 +20.2% 5728455 interrupts.CPU32.CAL:Function_call_interrupts
2.391e+08 +23.2% 2.947e+08 interrupts.CPU32.TLB:TLB_shootdowns
4805352 +20.2% 5777904 interrupts.CPU33.CAL:Function_call_interrupts
2.392e+08 +23.2% 2.948e+08 interrupts.CPU33.TLB:TLB_shootdowns
4840779 +20.4% 5827446 interrupts.CPU34.CAL:Function_call_interrupts
2.391e+08 +23.3% 2.949e+08 interrupts.CPU34.TLB:TLB_shootdowns
4881838 +20.3% 5874604 interrupts.CPU35.CAL:Function_call_interrupts
2.39e+08 +23.4% 2.948e+08 interrupts.CPU35.TLB:TLB_shootdowns
4921551 +19.8% 5898107 interrupts.CPU36.CAL:Function_call_interrupts
2.387e+08 +23.0% 2.937e+08 interrupts.CPU36.TLB:TLB_shootdowns
4960027 +20.2% 5962825 interrupts.CPU37.CAL:Function_call_interrupts
2.387e+08 +23.3% 2.943e+08 interrupts.CPU37.TLB:TLB_shootdowns
4998377 +20.5% 6021718 interrupts.CPU38.CAL:Function_call_interrupts
2.386e+08 +23.5% 2.946e+08 interrupts.CPU38.TLB:TLB_shootdowns
5049137 +20.3% 6074766 interrupts.CPU39.CAL:Function_call_interrupts
2.39e+08 +23.3% 2.947e+08 interrupts.CPU39.TLB:TLB_shootdowns
3836174 +20.3% 4615967 interrupts.CPU4.CAL:Function_call_interrupts
2.39e+08 +23.3% 2.947e+08 interrupts.CPU4.TLB:TLB_shootdowns
5092462 +20.4% 6131543 interrupts.CPU40.CAL:Function_call_interrupts
2.391e+08 +23.3% 2.948e+08 interrupts.CPU40.TLB:TLB_shootdowns
5139841 +20.3% 6181435 interrupts.CPU41.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU41.TLB:TLB_shootdowns
5177860 +20.2% 6224596 interrupts.CPU42.CAL:Function_call_interrupts
2.392e+08 +23.2% 2.946e+08 interrupts.CPU42.TLB:TLB_shootdowns
5224032 +20.3% 6286501 interrupts.CPU43.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU43.TLB:TLB_shootdowns
5262525 +20.6% 6347167 interrupts.CPU44.CAL:Function_call_interrupts
2.39e+08 +23.4% 2.949e+08 interrupts.CPU44.TLB:TLB_shootdowns
5314673 +20.5% 6403698 interrupts.CPU45.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU45.TLB:TLB_shootdowns
5360050 +20.6% 6464077 interrupts.CPU46.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.95e+08 interrupts.CPU46.TLB:TLB_shootdowns
5409053 +20.4% 6512964 interrupts.CPU47.CAL:Function_call_interrupts
2.393e+08 +23.2% 2.947e+08 interrupts.CPU47.TLB:TLB_shootdowns
5453237 +20.6% 6574075 interrupts.CPU48.CAL:Function_call_interrupts
2.392e+08 +23.2% 2.947e+08 interrupts.CPU48.TLB:TLB_shootdowns
5504995 +20.5% 6631328 interrupts.CPU49.CAL:Function_call_interrupts
2.393e+08 +23.2% 2.947e+08 interrupts.CPU49.TLB:TLB_shootdowns
3862397 +20.4% 4650979 interrupts.CPU5.CAL:Function_call_interrupts
2.39e+08 +23.3% 2.947e+08 interrupts.CPU5.TLB:TLB_shootdowns
5551632 +20.8% 6704398 interrupts.CPU50.CAL:Function_call_interrupts
2.392e+08 +23.2% 2.948e+08 interrupts.CPU50.TLB:TLB_shootdowns
5607515 +20.7% 6769364 interrupts.CPU51.CAL:Function_call_interrupts
2.393e+08 +23.2% 2.949e+08 interrupts.CPU51.TLB:TLB_shootdowns
5655712 +20.9% 6838736 interrupts.CPU52.CAL:Function_call_interrupts
2.39e+08 +23.4% 2.949e+08 interrupts.CPU52.TLB:TLB_shootdowns
5716824 +20.9% 6910425 interrupts.CPU53.CAL:Function_call_interrupts
2.391e+08 +23.3% 2.949e+08 interrupts.CPU53.TLB:TLB_shootdowns
5756291 +21.1% 6972273 interrupts.CPU54.CAL:Function_call_interrupts
2.383e+08 +23.5% 2.943e+08 interrupts.CPU54.TLB:TLB_shootdowns
5843081 +20.7% 7051100 interrupts.CPU55.CAL:Function_call_interrupts
2.386e+08 +23.4% 2.944e+08 interrupts.CPU55.TLB:TLB_shootdowns
5929863 +20.3% 7134897 interrupts.CPU56.CAL:Function_call_interrupts
332.33 ± 3% +12.7% 374.50 ± 4% interrupts.CPU56.RES:Rescheduling_interrupts
2.39e+08 +23.2% 2.944e+08 interrupts.CPU56.TLB:TLB_shootdowns
5999925 +20.4% 7222940 interrupts.CPU57.CAL:Function_call_interrupts
2.39e+08 +23.3% 2.947e+08 interrupts.CPU57.TLB:TLB_shootdowns
6072900 +20.4% 7309901 interrupts.CPU58.CAL:Function_call_interrupts
2.391e+08 +23.3% 2.948e+08 interrupts.CPU58.TLB:TLB_shootdowns
6138769 +20.4% 7390234 interrupts.CPU59.CAL:Function_call_interrupts
2.388e+08 +23.4% 2.948e+08 interrupts.CPU59.TLB:TLB_shootdowns
3892231 +20.4% 4686172 interrupts.CPU6.CAL:Function_call_interrupts
2.389e+08 +23.4% 2.947e+08 interrupts.CPU6.TLB:TLB_shootdowns
6220137 +20.2% 7477269 interrupts.CPU60.CAL:Function_call_interrupts
2.391e+08 +23.3% 2.948e+08 interrupts.CPU60.TLB:TLB_shootdowns
6308903 +19.8% 7556048 interrupts.CPU61.CAL:Function_call_interrupts
2.392e+08 +23.2% 2.947e+08 interrupts.CPU61.TLB:TLB_shootdowns
6374058 +19.9% 7641746 interrupts.CPU62.CAL:Function_call_interrupts
2.392e+08 +23.2% 2.947e+08 interrupts.CPU62.TLB:TLB_shootdowns
6456179 +19.8% 7732626 interrupts.CPU63.CAL:Function_call_interrupts
267.00 ± 3% +28.4% 342.83 ± 13% interrupts.CPU63.RES:Rescheduling_interrupts
2.392e+08 +23.3% 2.948e+08 interrupts.CPU63.TLB:TLB_shootdowns
6541366 +19.6% 7826548 interrupts.CPU64.CAL:Function_call_interrupts
2.39e+08 +23.3% 2.947e+08 interrupts.CPU64.TLB:TLB_shootdowns
6630748 +19.5% 7925912 interrupts.CPU65.CAL:Function_call_interrupts
256.83 ± 11% +26.6% 325.17 ± 8% interrupts.CPU65.RES:Rescheduling_interrupts
2.391e+08 +23.3% 2.948e+08 interrupts.CPU65.TLB:TLB_shootdowns
6725901 +19.3% 8021772 interrupts.CPU66.CAL:Function_call_interrupts
2.391e+08 +23.2% 2.947e+08 interrupts.CPU66.TLB:TLB_shootdowns
6821826 +19.2% 8128703 interrupts.CPU67.CAL:Function_call_interrupts
213.50 ± 7% +47.2% 314.33 ± 3% interrupts.CPU67.RES:Rescheduling_interrupts
2.392e+08 +23.2% 2.948e+08 interrupts.CPU67.TLB:TLB_shootdowns
6914584 +19.0% 8228597 interrupts.CPU68.CAL:Function_call_interrupts
193.50 ± 6% +68.6% 326.17 ± 14% interrupts.CPU68.RES:Rescheduling_interrupts
2.391e+08 +23.2% 2.946e+08 interrupts.CPU68.TLB:TLB_shootdowns
7003298 +19.0% 8335060 interrupts.CPU69.CAL:Function_call_interrupts
174.33 ± 7% +82.3% 317.83 ± 3% interrupts.CPU69.RES:Rescheduling_interrupts
2.388e+08 +23.4% 2.948e+08 interrupts.CPU69.TLB:TLB_shootdowns
3928467 +20.2% 4722635 interrupts.CPU7.CAL:Function_call_interrupts
2.392e+08 +23.2% 2.947e+08 interrupts.CPU7.TLB:TLB_shootdowns
7115855 +18.7% 8446872 interrupts.CPU70.CAL:Function_call_interrupts
149.17 ± 4% +102.0% 301.33 ± 3% interrupts.CPU70.RES:Rescheduling_interrupts
2.392e+08 +23.3% 2.948e+08 interrupts.CPU70.TLB:TLB_shootdowns
7213939 +18.7% 8561752 interrupts.CPU71.CAL:Function_call_interrupts
2.387e+08 +23.4% 2.946e+08 interrupts.CPU71.TLB:TLB_shootdowns
7290699 +18.2% 8618307 interrupts.CPU72.CAL:Function_call_interrupts
215.33 ± 16% +81.1% 390.00 ± 6% interrupts.CPU72.RES:Rescheduling_interrupts
2.384e+08 +23.4% 2.941e+08 interrupts.CPU72.TLB:TLB_shootdowns
7399375 +18.2% 8743431 interrupts.CPU73.CAL:Function_call_interrupts
171.00 ± 18% +110.1% 359.33 ± 4% interrupts.CPU73.RES:Rescheduling_interrupts
2.388e+08 +23.2% 2.943e+08 interrupts.CPU73.TLB:TLB_shootdowns
7506122 +18.3% 8880787 interrupts.CPU74.CAL:Function_call_interrupts
129.17 ± 16% +161.3% 337.50 ± 8% interrupts.CPU74.RES:Rescheduling_interrupts
2.389e+08 +23.2% 2.944e+08 interrupts.CPU74.TLB:TLB_shootdowns
7606538 +18.5% 9014921 interrupts.CPU75.CAL:Function_call_interrupts
83.33 ± 15% +283.6% 319.67 ± 6% interrupts.CPU75.RES:Rescheduling_interrupts
2.39e+08 +23.3% 2.948e+08 interrupts.CPU75.TLB:TLB_shootdowns
7706473 +18.8% 9155542 interrupts.CPU76.CAL:Function_call_interrupts
101.33 ± 47% +215.5% 319.67 ± 4% interrupts.CPU76.RES:Rescheduling_interrupts
2.388e+08 +23.4% 2.948e+08 interrupts.CPU76.TLB:TLB_shootdowns
7812143 +18.9% 9289239 interrupts.CPU77.CAL:Function_call_interrupts
76.33 ± 21% +316.2% 317.67 ± 5% interrupts.CPU77.RES:Rescheduling_interrupts
2.391e+08 +23.2% 2.946e+08 interrupts.CPU77.TLB:TLB_shootdowns
7920128 +19.2% 9436961 interrupts.CPU78.CAL:Function_call_interrupts
83.33 ± 16% +286.4% 322.00 ± 7% interrupts.CPU78.RES:Rescheduling_interrupts
2.389e+08 +23.3% 2.947e+08 interrupts.CPU78.TLB:TLB_shootdowns
8046697 +19.2% 9593342 interrupts.CPU79.CAL:Function_call_interrupts
105.33 ± 76% +193.8% 309.50 ± 8% interrupts.CPU79.RES:Rescheduling_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU79.TLB:TLB_shootdowns
3958005 +20.4% 4765279 interrupts.CPU8.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.948e+08 interrupts.CPU8.TLB:TLB_shootdowns
8170020 +19.3% 9749056 interrupts.CPU80.CAL:Function_call_interrupts
63.33 ± 25% +371.1% 298.33 ± 5% interrupts.CPU80.RES:Rescheduling_interrupts
2.392e+08 +23.3% 2.948e+08 interrupts.CPU80.TLB:TLB_shootdowns
8299618 +19.5% 9915165 interrupts.CPU81.CAL:Function_call_interrupts
55.17 ± 34% +426.6% 290.50 ± 4% interrupts.CPU81.RES:Rescheduling_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU81.TLB:TLB_shootdowns
8423644 +19.7% 10083774 interrupts.CPU82.CAL:Function_call_interrupts
90.33 ± 82% +251.7% 317.67 ± 24% interrupts.CPU82.RES:Rescheduling_interrupts
2.391e+08 +23.3% 2.948e+08 interrupts.CPU82.TLB:TLB_shootdowns
8559491 +19.8% 10257100 interrupts.CPU83.CAL:Function_call_interrupts
61.67 ± 53% +340.3% 271.50 ± 7% interrupts.CPU83.RES:Rescheduling_interrupts
2.392e+08 +23.2% 2.947e+08 interrupts.CPU83.TLB:TLB_shootdowns
8692527 +20.1% 10435645 interrupts.CPU84.CAL:Function_call_interrupts
68.33 ± 61% +262.4% 247.67 ± 7% interrupts.CPU84.RES:Rescheduling_interrupts
2.392e+08 +23.2% 2.946e+08 interrupts.CPU84.TLB:TLB_shootdowns
8834576 +20.4% 10633976 interrupts.CPU85.CAL:Function_call_interrupts
66.17 ± 41% +258.4% 237.17 ± 16% interrupts.CPU85.RES:Rescheduling_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU85.TLB:TLB_shootdowns
8993131 +20.5% 10837698 interrupts.CPU86.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.948e+08 interrupts.CPU86.TLB:TLB_shootdowns
9154455 +20.8% 11054644 interrupts.CPU87.CAL:Function_call_interrupts
47.33 ± 28% +293.0% 186.00 ± 12% interrupts.CPU87.RES:Rescheduling_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU87.TLB:TLB_shootdowns
9317071 +20.9% 11263700 interrupts.CPU88.CAL:Function_call_interrupts
57.50 ± 16% +195.9% 170.17 ± 10% interrupts.CPU88.RES:Rescheduling_interrupts
2.392e+08 +23.2% 2.947e+08 interrupts.CPU88.TLB:TLB_shootdowns
9491277 +21.3% 11513887 interrupts.CPU89.CAL:Function_call_interrupts
53.00 ± 23% +167.3% 141.67 ± 23% interrupts.CPU89.RES:Rescheduling_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU89.TLB:TLB_shootdowns
3982893 +20.4% 4795936 interrupts.CPU9.CAL:Function_call_interrupts
2.39e+08 +23.3% 2.947e+08 interrupts.CPU9.TLB:TLB_shootdowns
9665176 +21.1% 11706642 interrupts.CPU90.CAL:Function_call_interrupts
90.50 ± 16% +89.1% 171.17 ± 15% interrupts.CPU90.RES:Rescheduling_interrupts
2.388e+08 +23.2% 2.942e+08 interrupts.CPU90.TLB:TLB_shootdowns
9818237 +21.3% 11912938 interrupts.CPU91.CAL:Function_call_interrupts
78.17 ± 24% +81.0% 141.50 ± 19% interrupts.CPU91.RES:Rescheduling_interrupts
2.387e+08 +23.5% 2.947e+08 interrupts.CPU91.TLB:TLB_shootdowns
10007640 +21.1% 12115427 interrupts.CPU92.CAL:Function_call_interrupts
2.39e+08 +23.3% 2.948e+08 interrupts.CPU92.TLB:TLB_shootdowns
10173238 +20.9% 12294991 interrupts.CPU93.CAL:Function_call_interrupts
2.392e+08 +23.2% 2.947e+08 interrupts.CPU93.TLB:TLB_shootdowns
10331943 +21.1% 12509293 interrupts.CPU94.CAL:Function_call_interrupts
2.391e+08 +23.3% 2.948e+08 interrupts.CPU94.TLB:TLB_shootdowns
10503418 +21.1% 12718159 interrupts.CPU95.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU95.TLB:TLB_shootdowns
10682794 +21.0% 12921155 interrupts.CPU96.CAL:Function_call_interrupts
2.392e+08 +23.3% 2.949e+08 interrupts.CPU96.TLB:TLB_shootdowns
10873785 +20.9% 13145051 interrupts.CPU97.CAL:Function_call_interrupts
2.393e+08 +23.2% 2.948e+08 interrupts.CPU97.TLB:TLB_shootdowns
11064879 +20.9% 13375375 interrupts.CPU98.CAL:Function_call_interrupts
2.391e+08 +23.3% 2.947e+08 interrupts.CPU98.TLB:TLB_shootdowns
11267475 +20.9% 13617022 interrupts.CPU99.CAL:Function_call_interrupts
2.392e+08 +23.2% 2.946e+08 interrupts.CPU99.TLB:TLB_shootdowns
29153 +20.0% 34985 interrupts.RES:Rescheduling_interrupts
3.443e+10 +23.3% 4.244e+10 interrupts.TLB:TLB_shootdowns
will-it-scale.per_thread_ops
4000 +--------------------------------------------------------------------+
| |
3500 |-O O O O O O O O O O O O O O OO O O O O O O O O O O O O O O O O |
3000 |-+ .+. .+. |
|.+.+.+.+.+.+ +.+.+.+.+.+.+.+ ++ +.+.+.+.+.+.+.+.+.+.+.+ |
2500 |-+ : : |
| : : |
2000 |-+ : : |
| : : |
1500 |-+ : : |
1000 |-+ : : |
| : : |
500 |-+ : |
| : |
0 +--------------------------------------------------------------------+
[*] bisect-good sample
[O] bisect-bad sample
Disclaimer:
Results have been estimated based on internal Intel analysis and are provided
for informational purposes only. Any difference in system hardware or software
design or configuration may affect actual performance.
---
0DAY/LKP+ Test Infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation
Thanks,
Oliver Sang
6 months, 3 weeks
[xfs] bad77c375e: stress-ng.fallocate.ops_per_sec -10.0% regression
by kernel test robot
Greeting,
FYI, we noticed a -10.0% regression of stress-ng.fallocate.ops_per_sec due to commit:
commit: bad77c375e8de6c776c848e443f7dc2d0d909be5 ("xfs: CIL checkpoint flushes caches unconditionally")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
in testcase: stress-ng
on test machine: 96 threads 2 sockets Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 512G memory
with following parameters:
nr_threads: 10%
disk: 1HDD
testtime: 60s
fs: xfs
class: filesystem
test: fallocate
cpufreq_governor: performance
ucode: 0x5003006
In addition to that, the commit also has significant impact on the following tests:
If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang(a)intel.com>
Details are as below:
-------------------------------------------------------------------------------------------------->
To reproduce:
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
bin/lkp install job.yaml # job file is attached in this email
bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run
bin/lkp run generated-yaml-file
=========================================================================================
class/compiler/cpufreq_governor/disk/fs/kconfig/nr_threads/rootfs/tbox_group/test/testcase/testtime/ucode:
filesystem/gcc-9/performance/1HDD/xfs/x86_64-rhel-8.3/10%/debian-10.4-x86_64-20200603.cgz/lkp-csl-2sp7/fallocate/stress-ng/60s/0x5003006
commit:
0431d926b3 ("xfs: async blkdev cache flush")
bad77c375e ("xfs: CIL checkpoint flushes caches unconditionally")
0431d926b399d74f bad77c375e8de6c776c848e443f
---------------- ---------------------------
%stddev %change %stddev
\ | \
618.67 -10.0% 556.67 ± 2% stress-ng.fallocate.ops
10.31 -10.0% 9.28 ± 2% stress-ng.fallocate.ops_per_sec
111618 -5.7% 105270 stress-ng.time.voluntary_context_switches
502.67 ± 2% +52.0% 763.83 ± 47% interrupts.CPU44.CAL:Function_call_interrupts
2.10 ± 2% -25.1% 1.57 iostat.cpu.iowait
2.16 ± 2% -0.5 1.62 mpstat.cpu.all.iowait%
0.09 ± 11% +45.0% 0.14 ± 34% perf-sched.sch_delay.avg.ms.worker_thread.kthread.ret_from_fork
151.00 ± 19% +20.2% 181.50 ± 7% perf-sched.wait_and_delay.count.smpboot_thread_fn.kthread.ret_from_fork
6749 +6.4% 7178 perf-stat.i.context-switches
6640 +6.4% 7063 perf-stat.ps.context-switches
353877 -1.4% 348924 proc-vmstat.pgfree
39122 -15.1% 33221 proc-vmstat.pgpgout
1225 ± 14% -9.0% 1115 turbostat.Bzy_MHz
86.82 ± 17% -10.4% 77.83 turbostat.PkgWatt
602.83 -15.1% 511.83 vmstat.io.bo
6953 +6.1% 7376 vmstat.system.cs
1.33 ± 6% +0.4 1.70 ± 13% perf-profile.calltrace.cycles-pp.perf_mux_hrtimer_handler.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt
0.08 ± 22% +0.1 0.17 ± 23% perf-profile.children.cycles-pp.wait_for_completion
0.07 ± 17% +0.1 0.19 ± 64% perf-profile.children.cycles-pp.submit_bio
0.07 ± 17% +0.1 0.19 ± 64% perf-profile.children.cycles-pp.submit_bio_noacct
1.40 ± 8% +0.3 1.74 ± 12% perf-profile.children.cycles-pp.perf_mux_hrtimer_handler
stress-ng.fallocate.ops_per_sec
12 +----------------------------------------------------------------------+
| |
10 |.+.++.+.+.+ +.+.+.++.+.+.++.+.+.+.++.+.+.++.+.+.++.+.+.+.++.+.+.++.+.|
| O : : O O OO O O O OO |
| OO O :O : O O O O |
8 |-+ O : : O O OO O O O O O O OO O |
| : : |
6 |-+ : : |
| :: |
4 |-+ :: |
| :: |
| :: |
2 |-+ : |
| : |
0 +----------------------------------------------------------------------+
[*] bisect-good sample
[O] bisect-bad sample
Disclaimer:
Results have been estimated based on internal Intel analysis and are provided
for informational purposes only. Any difference in system hardware or software
design or configuration may affect actual performance.
---
0DAY/LKP+ Test Infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation
Thanks,
Oliver Sang
6 months, 4 weeks
[btrfs] 675923ac06: BUG:KASAN:use-after-free_in__blk_queue_split
by kernel test robot
Greeting,
FYI, we noticed the following commit (built with gcc-9):
commit: 675923ac0693d080b3b769813cf9ca7f73fc0322 ("[PATCH RFC 09/11] btrfs: remove bio split operations in btrfs_submit_direct()")
url: https://github.com/0day-ci/linux/commits/Qu-Wenruo/btrfs-split-bio-at-btr...
base: https://git.kernel.org/cgit/linux/kernel/git/kdave/linux.git for-next
patch link: https://lore.kernel.org/linux-btrfs/20211128055259.39249-10-wqu@suse.com
in testcase: xfstests
version: xfstests-x86_64-99bc497-1_20211129
with following parameters:
disk: 6HDD
fs: btrfs
test: btrfs-group-14
ucode: 0x28
test-description: xfstests is a regression test suite for xfs and other files ystems.
test-url: git://git.kernel.org/pub/scm/fs/xfs/xfstests-dev.git
on test machine: 8 threads 1 sockets Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz with 8G memory
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang(a)intel.com>
[ 44.231297][ T118] BUG: KASAN: use-after-free in __blk_queue_split (block/blk-merge.c:289 block/blk-merge.c:357)
[ 44.231305][ T118] Read of size 8 at addr ffff88810b4f8100 by task kworker/u17:0/118
[ 44.231308][ T118]
[ 44.231310][ T118] CPU: 1 PID: 118 Comm: kworker/u17:0 Not tainted 5.16.0-rc1-00057-g675923ac0693 #1
[ 44.231314][ T118] Hardware name: Dell Inc. OptiPlex 9020/0DNKMN, BIOS A05 12/05/2013
[ 44.239216][ T335]
[ 44.242067][ T118] Workqueue: btrfs-worker-high btrfs_work_helper [btrfs]
[ 44.249883][ T335] ID SIZE PATH
[ 44.257166][ T118]
[ 44.257169][ T118] Call Trace:
[ 44.257172][ T118] <TASK>
[ 44.257173][ T118] dump_stack_lvl (lib/dump_stack.c:107)
[ 44.259361][ T335]
[ 44.268531][ T118] print_address_description+0x21/0x140
[ 44.268542][ T118] ? __blk_queue_split (block/blk-merge.c:289 block/blk-merge.c:357)
[ 44.277053][ T335] 1 300.00GiB /dev/sda2
[ 44.278613][ T118] kasan_report.cold (mm/kasan/report.c:434 mm/kasan/report.c:450)
[ 44.285479][ T335]
[ 44.289630][ T118] ? __blk_queue_split (block/blk-merge.c:289 block/blk-merge.c:357)
[ 44.289637][ T118] __blk_queue_split (block/blk-merge.c:289 block/blk-merge.c:357)
[ 44.289641][ T118] ? __blk_mq_delay_run_hw_queue (block/blk-mq.c:1806 (discriminator 1) block/blk-mq.c:1869 (discriminator 1))
[ 44.291854][ T335]
[ 44.294947][ T118] ? bio_attempt_discard_merge (block/blk-merge.c:340)
[ 44.294955][ T118] ? deadline_dispatch2_stop (block/mq-deadline.c:691)
[ 44.297748][ T335]
[ 44.302077][ T118] ? update_io_ticks (block/blk-core.c:1224)
[ 44.302087][ T118] blk_mq_submit_bio (block/blk-mq.c:2626)
[ 44.304635][ T335] btrfs-progs v5.15
[ 44.310680][ T118] ? mempool_alloc (mm/mempool.c:392)
[ 44.310689][ T118] ? blk_mq_try_issue_list_directly (block/blk-mq.c:2612)
[ 44.315664][ T335]
[ 44.320231][ T118] ? mempool_destroy (mm/mempool.c:375)
[ 44.325975][ T335] See http://btrfs.wiki.kernel.org for more information.
[ 44.327097][ T118] ? bio_alloc_bioset (block/bio.c:497)
[ 44.332050][ T335]
[ 44.336812][ T118] submit_bio_noacct (include/linux/bio.h:567 block/blk-core.c:925 block/blk-core.c:950 block/blk-core.c:939)
[ 44.336819][ T118] ? ktime_get (kernel/time/timekeeping.c:290 kernel/time/timekeeping.c:386 kernel/time/timekeeping.c:829 kernel/time/timekeeping.c:817)
[ 44.342571][ T335]
[ 44.344717][ T118] ? __submit_bio (block/blk-core.c:940)
[ 44.344725][ T118] ? __bio_clone_fast (include/linux/blk_types.h:225 include/linux/blk-cgroup.h:531 block/bio.c:734)
[ 44.344731][ T118] btrfs_map_bio (fs/btrfs/volumes.c:6850 fs/btrfs/volumes.c:6917) btrfs
[ 44.350377][ T335]
[ 44.355656][ T118] ? update_load_avg (kernel/sched/fair.c:3579 kernel/sched/fair.c:3816)
[ 44.355664][ T118] ? update_curr (arch/x86/include/asm/preempt.h:80 include/linux/rcupdate.h:68 include/linux/rcupdate.h:686 include/linux/cgroup.h:794 kernel/sched/fair.c:877)
[ 44.358854][ T335] Performing full device TRIM /dev/sda5 (300.00GiB) ...
[ 44.362519][ T118] ? btrfs_map_sblock (fs/btrfs/volumes.c:6881) btrfs
[ 44.367386][ T335]
[ 44.371023][ T118] ? _raw_spin_lock_irqsave (arch/x86/include/asm/atomic.h:202 include/linux/atomic/atomic-instrumented.h:513 include/asm-generic/qspinlock.h:82 include/linux/spinlock.h:185 include/linux/spinlock_api_smp.h:111 kernel/locking/spinlock.c:162)
[ 44.371030][ T118] run_one_async_done (fs/btrfs/disk-io.c:831) btrfs
[ 44.377101][ T335] NOTE: several default settings have changed in version 5.15, please make sure
[ 44.381705][ T118] ? run_one_async_start (fs/btrfs/disk-io.c:796) btrfs
[ 44.383894][ T335]
[ 44.388476][ T118] btrfs_work_helper (fs/btrfs/async-thread.c:258 fs/btrfs/async-thread.c:335) btrfs
[ 44.396171][ T335] this does not affect your deployments:
[ 44.400189][ T118] process_one_work (arch/x86/include/asm/jump_label.h:27 include/linux/jump_label.h:212 include/trace/events/workqueue.h:108 kernel/workqueue.c:2303)
[ 44.402373][ T335]
[ 44.407135][ T118] worker_thread (include/linux/list.h:284 kernel/workqueue.c:2446)
[ 44.407141][ T118] ? process_one_work (kernel/workqueue.c:2388)
[ 44.411923][ T335] - DUP for metadata (-m dup)
[ 44.413480][ T118] kthread (kernel/kthread.c:327)
[ 44.418000][ T335]
[ 44.422844][ T118] ? set_kthread_struct (kernel/kthread.c:272)
[ 44.422850][ T118] ret_from_fork (arch/x86/entry/entry_64.S:301)
[ 44.428781][ T335] - enabled no-holes (-O no-holes)
[ 44.430229][ T118] </TASK>
[ 44.430231][ T118]
[ 44.430232][ T118] Allocated by task 2368:
[ 44.435095][ T335]
[ 44.439510][ T118] kasan_save_stack (mm/kasan/common.c:38)
[ 44.439516][ T118] __kasan_slab_alloc (mm/kasan/common.c:46 mm/kasan/common.c:434 mm/kasan/common.c:467)
[ 44.447235][ T335] - enabled free-space-tree (-R free-space-tree)
[ 44.451652][ T118] kmem_cache_alloc (mm/slab.h:520 mm/slub.c:3234 mm/slub.c:3242 mm/slub.c:3247)
[ 44.453841][ T335]
[ 44.459120][ T118] bvec_alloc (block/bio.c:201)
[ 44.459124][ T118] bio_alloc_bioset (block/bio.c:481)
[ 44.459126][ T118] iomap_dio_bio_iter (include/linux/bio.h:371 fs/iomap/direct-io.c:311)
[ 44.464702][ T335]
[ 44.473508][ T118] __iomap_dio_rw (fs/iomap/direct-io.c:433 fs/iomap/direct-io.c:589)
[ 44.473513][ T118] iomap_dio_rw (fs/iomap/direct-io.c:679)
[ 44.473517][ T118] btrfs_file_write_iter (fs/btrfs/file.c:1999 fs/btrfs/file.c:2093) btrfs
[ 44.479252][ T335]
[ 44.481419][ T118] new_sync_write (fs/read_write.c:504 (discriminator 1))
[ 44.481423][ T118] vfs_write (fs/read_write.c:590)
[ 44.481426][ T118] ksys_pwrite64 (fs/read_write.c:697)
[ 44.481429][ T118] do_syscall_64 (arch/x86/entry/common.c:50 arch/x86/entry/common.c:80)
[ 44.487379][ T335] Label: (null)
[ 44.492868][ T118] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:113)
[ 44.492874][ T118]
[ 44.492875][ T118] Freed by task 0:
[ 44.492878][ T118] kasan_save_stack (mm/kasan/common.c:38)
[ 44.497663][ T335]
[ 44.499827][ T118] kasan_set_track (mm/kasan/common.c:46)
[ 44.499832][ T118] kasan_set_free_info (mm/kasan/generic.c:372)
[ 44.499834][ T118] __kasan_slab_free (mm/kasan/common.c:368 mm/kasan/common.c:328 mm/kasan/common.c:374)
[ 44.505205][ T335] UUID: efe0957a-b115-4c51-b8cd-42bfeb15a87a
[ 44.509199][ T118] kmem_cache_free (mm/slub.c:1749 mm/slub.c:3513 mm/slub.c:3529)
[ 44.509204][ T118] bio_free (block/bio.c:238)
[ 44.514240][ T335]
[ 44.518134][ T118] btrfs_dio_private_put (fs/btrfs/inode.c:8091 fs/btrfs/inode.c:8070) btrfs
[ 44.520811][ T335] Node size: 16384
[ 44.525342][ T118] split_bio_endio (fs/btrfs/extent_io.c:3210) btrfs
[ 44.529603][ T335]
[ 44.535053][ T118] btrfs_end_bio (fs/btrfs/volumes.c:5946 fs/btrfs/volumes.c:6666 fs/btrfs/volumes.c:6718) btrfs
[ 44.538367][ T335] Sector size: 4096
[ 44.540102][ T118] blk_update_request (block/blk-mq.c:744)
[ 44.540108][ T118] scsi_end_request (drivers/scsi/scsi_lib.c:543)
[ 44.544287][ T335]
[ 44.546451][ T118] scsi_io_completion (drivers/scsi/scsi_lib.c:939)
[ 44.546457][ T118] blk_complete_reqs (block/blk-mq.c:890 (discriminator 3))
[ 44.551490][ T335] Filesystem size: 300.00GiB
[ 44.555649][ T118] __do_softirq (arch/x86/include/asm/jump_label.h:27 include/linux/jump_label.h:212 include/trace/events/irq.h:142 kernel/softirq.c:559)
[ 44.555654][ T118]
[ 44.555655][ T118] The buggy address belongs to the object at ffff88810b4f8000
[ 44.555655][ T118] which belongs to the cache biovec-64 of size 1024
[ 44.555658][ T118] The buggy address is located 256 bytes inside of
[ 44.555658][ T118] 1024-byte region [ffff88810b4f8000, ffff88810b4f8400)
[ 44.562340][ T335]
[ 44.567009][ T118] The buggy address belongs to the page:
[ 44.567010][ T118] page:000000000e7fa944 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10b4f8
[ 44.567014][ T118] head:000000000e7fa944 order:3 compound_mapcount:0 compound_pincount:0
[ 44.567017][ T118] flags: 0x17ffffc0010200(slab|head|node=0|zone=2|lastcpupid=0x1fffff)
[ 44.569626][ T335] Block group profiles:
[ 44.573269][ T118] raw: 0017ffffc0010200 0000000000000000 dead000000000122 ffff888100e12780
[ 44.573272][ T118] raw: 0000000000000000 00000000801c001c 00000001ffffffff 0000000000000000
[ 44.573273][ T118] page dumped because: kasan: bad access detected
[ 44.573275][ T118]
[ 44.573276][ T118] Memory state around the buggy address:
[ 44.573278][ T118] ffff88810b4f8000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 44.577971][ T335]
[ 44.582902][ T118] ffff88810b4f8080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 44.582904][ T118] >ffff88810b4f8100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 44.582905][ T118] ^
[ 44.582907][ T118] ffff88810b4f8180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 44.582909][ T118] ffff88810b4f8200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 44.582911][ T118] ==================================================================
[ 44.585982][ T335] Data: single 8.00MiB
[ 44.589677][ T118] Disabling lock debugging due to kernel taint
[ 44.590244][ C5] ------------[ cut here ]------------
[ 44.593963][ T335]
[ 44.599569][ C5] refcount_t: underflow; use-after-free.
To reproduce:
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
sudo bin/lkp install job.yaml # job file is attached in this email
bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run
sudo bin/lkp run generated-yaml-file
# if come across any failure that blocks the test,
# please remove ~/.lkp and /lkp dir to run from a clean state.
---
0DAY/LKP+ Test Infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation
Thanks,
Oliver Sang
7 months
[fs] 23a831cdec: WARNING:at_include/linux/thread_info.h:#do_getxattr
by kernel test robot
Greeting,
FYI, we noticed the following commit (built with gcc-9):
commit: 23a831cdecdff03c5a70316f516be2f072e7356d ("[PATCH v1 3/5] fs: split off the vfs_getxattr from getxattr")
url: https://github.com/0day-ci/linux/commits/Stefan-Roesch/io_uring-add-xattr...
patch link: https://lore.kernel.org/io-uring/20211129221257.2536146-4-shr@fb.com
in testcase: boot
on test machine: qemu-system-x86_64 -enable-kvm -cpu SandyBridge -smp 2 -m 16G
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
+-----------------------------------------------------+------------+------------+
| | f42638af1a | 23a831cdec |
+-----------------------------------------------------+------------+------------+
| boot_successes | 7 | 0 |
| boot_failures | 0 | 7 |
| WARNING:at_include/linux/thread_info.h:#do_getxattr | 0 | 7 |
| EIP:do_getxattr | 0 | 7 |
+-----------------------------------------------------+------------+------------+
If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang(a)intel.com>
[ 48.539269][ T175] WARNING: CPU: 0 PID: 175 at include/linux/thread_info.h:216 do_getxattr (include/linux/thread_info.h:216 include/linux/uaccess.h:199 fs/xattr.c:689)
[ 48.540381][ T175] Modules linked in:
[ 48.540785][ T175] CPU: 0 PID: 175 Comm: systemd-tmpfile Not tainted 5.16.0-rc3-00093-g23a831cdecdf #1
[ 48.541790][ T175] EIP: do_getxattr (include/linux/thread_info.h:216 include/linux/uaccess.h:199 fs/xattr.c:689)
[ 48.542321][ T175] Code: ff ff 0f 45 f8 eb a8 8d 76 00 8b 45 f0 ba fb 5d 0c c2 e8 8b 65 14 00 85 c0 74 c0 eb ca bf f4 ff ff ff eb 92 8d b6 00 00 00 00 <0f> 0b bf f2 ff ff ff e9 79 ff ff ff 8d b4 26 00 00 00 00 8d 74 26
All code
========
0: ff (bad)
1: ff 0f decl (%rdi)
3: 45 f8 rex.RB clc
5: eb a8 jmp 0xffffffffffffffaf
7: 8d 76 00 lea 0x0(%rsi),%esi
a: 8b 45 f0 mov -0x10(%rbp),%eax
d: ba fb 5d 0c c2 mov $0xc20c5dfb,%edx
12: e8 8b 65 14 00 callq 0x1465a2
17: 85 c0 test %eax,%eax
19: 74 c0 je 0xffffffffffffffdb
1b: eb ca jmp 0xffffffffffffffe7
1d: bf f4 ff ff ff mov $0xfffffff4,%edi
22: eb 92 jmp 0xffffffffffffffb6
24: 8d b6 00 00 00 00 lea 0x0(%rsi),%esi
2a:* 0f 0b ud2 <-- trapping instruction
2c: bf f2 ff ff ff mov $0xfffffff2,%edi
31: e9 79 ff ff ff jmpq 0xffffffffffffffaf
36: 8d b4 26 00 00 00 00 lea 0x0(%rsi,%riz,1),%esi
3d: 8d .byte 0x8d
3e: 74 26 je 0x66
Code starting with the faulting instruction
===========================================
0: 0f 0b ud2
2: bf f2 ff ff ff mov $0xfffffff2,%edi
7: e9 79 ff ff ff jmpq 0xffffffffffffff85
c: 8d b4 26 00 00 00 00 lea 0x0(%rsi,%riz,1),%esi
13: 8d .byte 0x8d
14: 74 26 je 0x3c
[ 48.544484][ T175] EAX: c2221740 EBX: 00000084 ECX: ffffffa1 EDX: eff39900
[ 48.545385][ T175] ESI: eff39900 EDI: ffffffa1 EBP: f5453d9c ESP: f5453d88
[ 48.546305][ T175] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068 EFLAGS: 00010282
[ 48.547289][ T175] CR0: 80050033 CR2: b7e0e1b0 CR3: 2ff11000 CR4: 00040690
[ 48.548217][ T175] Call Trace:
[ 48.548641][ T175] getxattr (fs/xattr.c:715)
[ 48.549219][ T175] ? mntput (fs/namespace.c:1235)
[ 48.549808][ T175] ? terminate_walk (fs/namei.c:677)
[ 48.550404][ T175] ? path_lookupat+0x6f/0x110
[ 48.551075][ T175] ? filename_lookup (fs/namei.c:2489)
[ 48.551715][ T175] ? __this_cpu_preempt_check (lib/smp_processor_id.c:67)
[ 48.552403][ T175] ? __this_cpu_preempt_check (lib/smp_processor_id.c:67)
[ 48.553145][ T175] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4356)
[ 48.553702][ T175] ? kmem_cache_free (mm/slab.c:3742 (discriminator 1))
[ 48.554328][ T175] ? putname (fs/namei.c:271)
[ 48.554761][ T175] ? trace_hardirqs_on (kernel/trace/trace_preemptirq.c:51 (discriminator 22))
[ 48.555364][ T175] ? putname (fs/namei.c:271)
[ 48.555823][ T175] ? putname (fs/namei.c:271)
[ 48.556339][ T175] path_getxattr (fs/xattr.c:728)
[ 48.556824][ T175] __ia32_sys_getxattr (fs/xattr.c:737)
[ 48.557425][ T175] __do_fast_syscall_32 (arch/x86/entry/common.c:112 arch/x86/entry/common.c:178)
[ 48.558024][ T175] ? sched_clock (arch/x86/kernel/tsc.c:254)
[ 48.558549][ T175] ? sched_clock_cpu (kernel/sched/clock.c:371)
[ 48.559316][ T175] ? __this_cpu_preempt_check (lib/smp_processor_id.c:67)
[ 48.559975][ T175] ? __this_cpu_preempt_check (lib/smp_processor_id.c:67)
[ 48.560682][ T175] ? __this_cpu_preempt_check (lib/smp_processor_id.c:67)
[ 48.561337][ T175] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4356)
[ 48.561964][ T175] ? irqentry_exit_to_user_mode (kernel/entry/common.c:316)
[ 48.562723][ T175] do_fast_syscall_32 (arch/x86/entry/common.c:203)
[ 48.563296][ T175] do_SYSENTER_32 (arch/x86/entry/common.c:247)
[ 48.563781][ T175] entry_SYSENTER_32 (arch/x86/entry/entry_32.S:872)
[ 48.564372][ T175] EIP: 0xb7f8f549
[ 48.564790][ T175] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d 76 00 58 b8 77 00 00 00 cd 80 90 8d 76
All code
========
0: 03 74 c0 01 add 0x1(%rax,%rax,8),%esi
4: 10 05 03 74 b8 01 adc %al,0x1b87403(%rip) # 0x1b8740d
a: 10 06 adc %al,(%rsi)
c: 03 74 b4 01 add 0x1(%rsp,%rsi,4),%esi
10: 10 07 adc %al,(%rdi)
12: 03 74 b0 01 add 0x1(%rax,%rsi,4),%esi
16: 10 08 adc %cl,(%rax)
18: 03 74 d8 01 add 0x1(%rax,%rbx,8),%esi
1c: 00 00 add %al,(%rax)
1e: 00 00 add %al,(%rax)
20: 00 51 52 add %dl,0x52(%rcx)
23: 55 push %rbp
24: 89 e5 mov %esp,%ebp
26: 0f 34 sysenter
28: cd 80 int $0x80
2a:* 5d pop %rbp <-- trapping instruction
2b: 5a pop %rdx
2c: 59 pop %rcx
2d: c3 retq
2e: 90 nop
2f: 90 nop
30: 90 nop
31: 90 nop
32: 8d 76 00 lea 0x0(%rsi),%esi
35: 58 pop %rax
36: b8 77 00 00 00 mov $0x77,%eax
3b: cd 80 int $0x80
3d: 90 nop
3e: 8d .byte 0x8d
3f: 76 .byte 0x76
Code starting with the faulting instruction
===========================================
0: 5d pop %rbp
1: 5a pop %rdx
2: 59 pop %rcx
3: c3 retq
4: 90 nop
5: 90 nop
6: 90 nop
7: 90 nop
8: 8d 76 00 lea 0x0(%rsi),%esi
b: 58 pop %rax
c: b8 77 00 00 00 mov $0x77,%eax
11: cd 80 int $0x80
13: 90 nop
14: 8d .byte 0x8d
15: 76 .byte 0x76
To reproduce:
# build kernel
cd linux
cp config-5.16.0-rc3-00093-g23a831cdecdf .config
make HOSTCC=gcc-9 CC=gcc-9 ARCH=i386 olddefconfig prepare modules_prepare bzImage modules
make HOSTCC=gcc-9 CC=gcc-9 ARCH=i386 INSTALL_MOD_PATH=<mod-install-dir> modules_install
cd <mod-install-dir>
find lib/ | cpio -o -H newc --quiet | gzip > modules.cgz
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
bin/lkp qemu -k <bzImage> -m modules.cgz job-script # job-script is attached in this email
# if come across any failure that blocks the test,
# please remove ~/.lkp and /lkp dir to run from a clean state.
---
0DAY/LKP+ Test Infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation
Thanks,
Oliver Sang
7 months
[sched/fair] 5235451f72: phoronix-test-suite.neatbench.CPU.fps 19.7% improvement
by kernel test robot
Greeting,
FYI, we noticed a 19.7% improvement of phoronix-test-suite.neatbench.CPU.fps due to commit:
commit: 5235451f72e3500897c10e239c9c1e37daf8af05 ("sched/fair: Adjust the allowed NUMA imbalance when SD_NUMA spans multiple LLCs")
https://git.kernel.org/cgit/linux/kernel/git/mel/linux.git sched-numaimb-v2r5
in testcase: phoronix-test-suite
on test machine: 96 threads 2 sockets Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 128G memory
with following parameters:
test: neatbench-1.0.4
option_a: CPU
cpufreq_governor: performance
ucode: 0x5003006
test-description: The Phoronix Test Suite is the most comprehensive testing and benchmarking platform available that provides an extensible framework for which new tests can be easily added.
test-url: http://www.phoronix-test-suite.com/
Details are as below:
-------------------------------------------------------------------------------------------------->
To reproduce:
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
sudo bin/lkp install job.yaml # job file is attached in this email
bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run
sudo bin/lkp run generated-yaml-file
# if come across any failure that blocks the test,
# please remove ~/.lkp and /lkp dir to run from a clean state.
=========================================================================================
compiler/cpufreq_governor/kconfig/option_a/rootfs/tbox_group/test/testcase/ucode:
gcc-9/performance/x86_64-rhel-8.3/CPU/debian-x86_64-phoronix/lkp-csl-2sp8/neatbench-1.0.4/phoronix-test-suite/0x5003006
commit:
ddceaec491 ("sched/fair: Use weight of SD_NUMA domain in find_busiest_group")
5235451f72 ("sched/fair: Adjust the allowed NUMA imbalance when SD_NUMA spans multiple LLCs")
ddceaec4917d67a4 5235451f72e3500897c10e239c9
---------------- ---------------------------
%stddev %change %stddev
\ | \
22.63 +19.7% 27.09 phoronix-test-suite.neatbench.CPU.fps
88721 ± 7% -10.3% 79589 meminfo.Mapped
55876 ± 15% -74.3% 14367 ±107% numa-numastat.node1.other_node
22185 ± 7% -10.3% 19896 proc-vmstat.nr_mapped
1.91 ± 11% -0.3 1.60 ± 7% mpstat.cpu.all.irq%
0.50 ± 4% -0.0 0.46 ± 3% mpstat.cpu.all.sys%
173.96 +4.7% 182.12 turbostat.PkgWatt
79.46 +3.1% 81.96 turbostat.RAMWatt
15733 ± 2% -7.6% 14535 ± 3% slabinfo.filp.num_objs
1274 ± 6% +15.2% 1468 ± 3% slabinfo.kmalloc-cg-2k.active_objs
1274 ± 6% +15.2% 1468 ± 3% slabinfo.kmalloc-cg-2k.num_objs
5188 ± 4% +14.1% 5917 ± 2% slabinfo.kmalloc-cg-64.active_objs
5188 ± 4% +14.1% 5917 ± 2% slabinfo.kmalloc-cg-64.num_objs
3275 ± 6% +17.2% 3837 ± 3% slabinfo.kmalloc-cg-96.active_objs
3275 ± 6% +17.2% 3837 ± 3% slabinfo.kmalloc-cg-96.num_objs
25751 ± 21% -47.1% 13621 ± 35% numa-vmstat.node0.nr_active_file
143853 ± 16% -36.6% 91242 ± 16% numa-vmstat.node0.nr_anon_pages
484824 ± 20% -42.2% 280168 ± 23% numa-vmstat.node0.nr_file_pages
287252 ± 8% -52.1% 137475 ± 72% numa-vmstat.node0.nr_inactive_file
12530 ± 3% -8.1% 11513 ± 5% numa-vmstat.node0.nr_kernel_stack
18149 ± 18% -42.8% 10376 ± 30% numa-vmstat.node0.nr_mapped
1271 ± 10% -38.7% 779.00 ± 9% numa-vmstat.node0.nr_page_table_pages
171802 ± 44% -24.9% 129011 ± 54% numa-vmstat.node0.nr_shmem
19997 ± 12% -33.7% 13261 ± 11% numa-vmstat.node0.nr_slab_reclaimable
25751 ± 21% -47.1% 13621 ± 35% numa-vmstat.node0.nr_zone_active_file
287251 ± 8% -52.1% 137475 ± 72% numa-vmstat.node0.nr_zone_inactive_file
14994 ± 65% +281.4% 57183 ± 26% numa-vmstat.node0.numa_other
38335 ± 58% +149.5% 95642 ± 9% numa-vmstat.node1.nr_anon_pages
27.17 ± 89% +226.6% 88.71 ± 19% numa-vmstat.node1.nr_anon_transparent_hugepages
98914 ± 98% +208.3% 304907 ± 23% numa-vmstat.node1.nr_file_pages
14116 ±170% +1051.8% 162591 ± 61% numa-vmstat.node1.nr_inactive_file
4120 ± 69% +131.4% 9535 ± 31% numa-vmstat.node1.nr_mapped
435.67 ± 30% +108.6% 908.71 ± 7% numa-vmstat.node1.nr_page_table_pages
6585 ± 40% +107.6% 13670 ± 9% numa-vmstat.node1.nr_slab_reclaimable
14116 ±170% +1051.8% 162591 ± 61% numa-vmstat.node1.nr_zone_inactive_file
80193 ± 12% -51.8% 38628 ± 39% numa-vmstat.node1.numa_other
2.729e+09 ± 2% +6.4% 2.904e+09 perf-stat.i.branch-instructions
505.40 ± 5% +15.9% 585.66 ± 5% perf-stat.i.cpu-migrations
3.396e+09 ± 4% +9.3% 3.713e+09 ± 3% perf-stat.i.dTLB-stores
1405668 -4.1% 1348471 perf-stat.i.iTLB-load-misses
3.235e+10 ± 3% +8.2% 3.502e+10 ± 2% perf-stat.i.instructions
1.705e+08 ± 2% +7.6% 1.835e+08 ± 2% perf-stat.i.metric.M/sec
28.41 ± 5% +31.1 59.50 ± 2% perf-stat.i.node-load-miss-rate%
5828324 ± 7% +182.2% 16448667 ± 3% perf-stat.i.node-load-misses
20465765 ± 3% -34.7% 13359732 ± 5% perf-stat.i.node-loads
28.94 ± 13% +16.1 45.04 ± 4% perf-stat.i.node-store-miss-rate%
10431914 ± 19% +40.9% 14703306 ± 4% perf-stat.i.node-store-misses
27569324 ± 4% -20.4% 21952235 ± 4% perf-stat.i.node-stores
23020 ± 4% +12.8% 25974 ± 3% perf-stat.overall.instructions-per-iTLB-miss
22.15 ± 4% +33.0 55.19 ± 2% perf-stat.overall.node-load-miss-rate%
27.33 ± 17% +12.8 40.12 ± 2% perf-stat.overall.node-store-miss-rate%
2.709e+09 ± 2% +6.7% 2.89e+09 ± 2% perf-stat.ps.branch-instructions
502.85 ± 5% +16.2% 584.29 ± 5% perf-stat.ps.cpu-migrations
3.371e+09 ± 4% +9.6% 3.695e+09 ± 4% perf-stat.ps.dTLB-stores
1395438 -3.8% 1341938 perf-stat.ps.iTLB-load-misses
3.211e+10 ± 3% +8.5% 3.485e+10 ± 3% perf-stat.ps.instructions
5789322 ± 7% +182.8% 16371874 ± 3% perf-stat.ps.node-load-misses
20322823 ± 3% -34.5% 13305599 ± 5% perf-stat.ps.node-loads
10365664 ± 19% +41.4% 14656403 ± 4% perf-stat.ps.node-store-misses
27391826 ± 4% -20.1% 21876735 ± 4% perf-stat.ps.node-stores
127314 ± 28% -48.0% 66146 ± 34% numa-meminfo.node0.Active
103005 ± 21% -47.1% 54486 ± 35% numa-meminfo.node0.Active(file)
575287 ± 16% -36.6% 364942 ± 16% numa-meminfo.node0.AnonPages
1939219 ± 20% -42.2% 1120673 ± 23% numa-meminfo.node0.FilePages
2390610 ± 19% -40.6% 1419336 ± 14% numa-meminfo.node0.Inactive
1149006 ± 8% -52.1% 549901 ± 72% numa-meminfo.node0.Inactive(file)
79990 ± 12% -33.7% 53046 ± 11% numa-meminfo.node0.KReclaimable
12525 ± 3% -8.1% 11512 ± 5% numa-meminfo.node0.KernelStack
72557 ± 18% -42.8% 41505 ± 30% numa-meminfo.node0.Mapped
3332861 ± 16% -34.7% 2176379 ± 11% numa-meminfo.node0.MemUsed
5087 ± 10% -38.8% 3114 ± 9% numa-meminfo.node0.PageTables
79990 ± 12% -33.7% 53046 ± 11% numa-meminfo.node0.SReclaimable
687133 ± 44% -24.9% 516044 ± 54% numa-meminfo.node0.Shmem
204809 ± 12% -17.7% 168628 ± 5% numa-meminfo.node0.Slab
56726 ± 87% +222.0% 182665 ± 18% numa-meminfo.node1.AnonHugePages
153183 ± 58% +149.7% 382447 ± 9% numa-meminfo.node1.AnonPages
395648 ± 98% +208.3% 1219628 ± 23% numa-meminfo.node1.FilePages
519470 ± 85% +188.0% 1495904 ± 15% numa-meminfo.node1.Inactive
56466 ±170% +1051.8% 650365 ± 61% numa-meminfo.node1.Inactive(file)
26342 ± 40% +107.6% 54684 ± 9% numa-meminfo.node1.KReclaimable
16427 ± 69% +132.2% 38138 ± 31% numa-meminfo.node1.Mapped
1185301 ± 46% +89.2% 2242025 ± 7% numa-meminfo.node1.MemUsed
1750 ± 30% +107.7% 3635 ± 7% numa-meminfo.node1.PageTables
26342 ± 40% +107.6% 54684 ± 9% numa-meminfo.node1.SReclaimable
121213 ± 23% +32.7% 160815 ± 5% numa-meminfo.node1.Slab
0.43 ± 20% -34.3% 0.28 ± 43% perf-sched.sch_delay.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_exc_page_fault.[unknown]
0.26 ± 97% -97.0% 0.01 ±244% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.down_read.do_user_addr_fault.exc_page_fault
0.00 ± 45% +193.4% 0.01 ± 30% perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll
2.51 ± 54% -73.3% 0.67 ± 69% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.__alloc_pages.alloc_pages_vma.do_anonymous_page
0.89 ± 99% -99.0% 0.01 ±244% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.down_read.do_user_addr_fault.exc_page_fault
84857 ± 29% -55.3% 37936 ± 48% perf-sched.total_wait_and_delay.count.ms
0.84 ± 17% -70.9% 0.25 ±120% perf-sched.wait_and_delay.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown]
20.69 ± 9% +82.7% 37.80 ± 28% perf-sched.wait_and_delay.avg.ms.futex_wait_queue.futex_wait.do_futex.__x64_sys_futex
41.86 ± 6% +161.8% 109.59 ± 91% perf-sched.wait_and_delay.avg.ms.worker_thread.kthread.ret_from_fork
19148 ± 30% -62.5% 7189 ± 52% perf-sched.wait_and_delay.count.do_task_dead.do_exit.__x64_sys_exit.do_syscall_64.entry_SYSCALL_64_after_hwframe
3032 ± 35% -58.3% 1264 ± 50% perf-sched.wait_and_delay.count.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown]
674.17 ± 34% -80.7% 130.29 ±118% perf-sched.wait_and_delay.count.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown]
4787 ± 34% -68.2% 1522 ± 57% perf-sched.wait_and_delay.count.rwsem_down_write_slowpath.down_write_killable.do_mprotect_pkey.__x64_sys_mprotect
2403 ± 35% -65.7% 823.14 ± 65% perf-sched.wait_and_delay.count.rwsem_down_write_slowpath.down_write_killable.vm_mmap_pgoff.do_syscall_64
18832 ± 29% -60.4% 7456 ± 50% perf-sched.wait_and_delay.count.worker_thread.kthread.ret_from_fork
59.29 ± 35% -54.4% 27.01 ± 86% perf-sched.wait_and_delay.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown]
15.92 ± 18% -73.3% 4.25 ±120% perf-sched.wait_and_delay.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown]
2178 ± 96% -51.7% 1051 ± 12% perf-sched.wait_and_delay.max.ms.futex_wait_queue.futex_wait.do_futex.__x64_sys_futex
20.68 ± 9% +82.7% 37.79 ± 28% perf-sched.wait_time.avg.ms.futex_wait_queue.futex_wait.do_futex.__x64_sys_futex
2.77 ± 22% +50.3% 4.17 ± 7% perf-sched.wait_time.avg.ms.rcu_gp_kthread.kthread.ret_from_fork
41.85 ± 6% +161.8% 109.58 ± 91% perf-sched.wait_time.avg.ms.worker_thread.kthread.ret_from_fork
59.28 ± 35% -54.5% 26.95 ± 87% perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown]
2.71 ± 68% -78.0% 0.60 ±154% perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_call_function.[unknown]
14.90 ± 21% -52.9% 7.02 ± 53% perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown]
2178 ± 96% -51.7% 1051 ± 12% perf-sched.wait_time.max.ms.futex_wait_queue.futex_wait.do_futex.__x64_sys_futex
16.26 ± 25% -45.5% 8.86 ± 50% perf-sched.wait_time.max.ms.rwsem_down_read_slowpath.do_exit.__x64_sys_exit.do_syscall_64
13.65 ± 5% -29.1% 9.68 ± 47% perf-sched.wait_time.max.ms.rwsem_down_write_slowpath.down_write_killable.do_mprotect_pkey.__x64_sys_mprotect
1664 ± 89% -75.5% 408.00 ± 97% interrupts.CPU27.NMI:Non-maskable_interrupts
1664 ± 89% -75.5% 408.00 ± 97% interrupts.CPU27.PMI:Performance_monitoring_interrupts
1614 ± 89% -75.9% 388.57 ± 85% interrupts.CPU30.NMI:Non-maskable_interrupts
1614 ± 89% -75.9% 388.57 ± 85% interrupts.CPU30.PMI:Performance_monitoring_interrupts
1634 ± 87% -73.3% 435.57 ± 91% interrupts.CPU34.NMI:Non-maskable_interrupts
1634 ± 87% -73.3% 435.57 ± 91% interrupts.CPU34.PMI:Performance_monitoring_interrupts
1631 ± 86% -73.8% 428.14 ± 86% interrupts.CPU35.NMI:Non-maskable_interrupts
1631 ± 86% -73.8% 428.14 ± 86% interrupts.CPU35.PMI:Performance_monitoring_interrupts
1591 ± 89% -74.3% 409.43 ± 86% interrupts.CPU36.NMI:Non-maskable_interrupts
1591 ± 89% -74.3% 409.43 ± 86% interrupts.CPU36.PMI:Performance_monitoring_interrupts
1608 ± 87% -75.2% 399.71 ± 88% interrupts.CPU38.NMI:Non-maskable_interrupts
1608 ± 87% -75.2% 399.71 ± 88% interrupts.CPU38.PMI:Performance_monitoring_interrupts
1606 ± 84% -76.5% 377.14 ± 91% interrupts.CPU39.NMI:Non-maskable_interrupts
1606 ± 84% -76.5% 377.14 ± 91% interrupts.CPU39.PMI:Performance_monitoring_interrupts
1564 ± 87% -74.1% 405.71 ± 93% interrupts.CPU41.NMI:Non-maskable_interrupts
1564 ± 87% -74.1% 405.71 ± 93% interrupts.CPU41.PMI:Performance_monitoring_interrupts
1595 ± 86% -76.4% 376.86 ± 92% interrupts.CPU42.NMI:Non-maskable_interrupts
1595 ± 86% -76.4% 376.86 ± 92% interrupts.CPU42.PMI:Performance_monitoring_interrupts
2699 ± 65% -69.5% 822.43 ± 69% interrupts.CPU61.NMI:Non-maskable_interrupts
2699 ± 65% -69.5% 822.43 ± 69% interrupts.CPU61.PMI:Performance_monitoring_interrupts
1511 ± 97% -75.8% 365.43 ± 96% interrupts.CPU88.NMI:Non-maskable_interrupts
1511 ± 97% -75.8% 365.43 ± 96% interrupts.CPU88.PMI:Performance_monitoring_interrupts
1492 ± 97% -74.0% 388.57 ± 92% interrupts.CPU89.NMI:Non-maskable_interrupts
1492 ± 97% -74.0% 388.57 ± 92% interrupts.CPU89.PMI:Performance_monitoring_interrupts
1532 ±102% -80.2% 303.57 ± 74% interrupts.CPU93.NMI:Non-maskable_interrupts
1532 ±102% -80.2% 303.57 ± 74% interrupts.CPU93.PMI:Performance_monitoring_interrupts
1577 ± 98% -74.8% 397.86 ± 84% interrupts.CPU94.NMI:Non-maskable_interrupts
1577 ± 98% -74.8% 397.86 ± 84% interrupts.CPU94.PMI:Performance_monitoring_interrupts
1598 ± 91% -80.5% 312.14 ± 80% interrupts.CPU95.NMI:Non-maskable_interrupts
1598 ± 91% -80.5% 312.14 ± 80% interrupts.CPU95.PMI:Performance_monitoring_interrupts
193554 ± 42% -68.3% 61401 ± 60% interrupts.NMI:Non-maskable_interrupts
193554 ± 42% -68.3% 61401 ± 60% interrupts.PMI:Performance_monitoring_interrupts
11.62 ± 26% -6.4 5.19 ± 45% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt
11.28 ± 27% -6.3 4.98 ± 45% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt
10.27 ± 27% -5.8 4.48 ± 45% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt
10.19 ± 27% -5.7 4.44 ± 45% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt
5.68 ± 29% -3.3 2.42 ± 45% perf-profile.calltrace.cycles-pp.update_curr.task_tick_fair.scheduler_tick.update_process_times.tick_sched_handle
5.24 ± 16% -3.0 2.22 ± 51% perf-profile.calltrace.cycles-pp.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime.update_curr
5.16 ± 16% -3.0 2.19 ± 52% perf-profile.calltrace.cycles-pp.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime
5.14 ± 29% -2.9 2.20 ± 45% perf-profile.calltrace.cycles-pp.perf_trace_sched_stat_runtime.update_curr.task_tick_fair.scheduler_tick.update_process_times
4.55 ± 29% -2.6 1.93 ± 45% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.task_tick_fair
4.35 ± 22% -2.5 1.86 ± 51% perf-profile.calltrace.cycles-pp.perf_prepare_sample.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event
3.89 ± 21% -2.2 1.68 ± 52% perf-profile.calltrace.cycles-pp.perf_callchain.perf_prepare_sample.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow
3.81 ± 21% -2.2 1.64 ± 52% perf-profile.calltrace.cycles-pp.get_perf_callchain.perf_callchain.perf_prepare_sample.perf_event_output_forward.__perf_event_overflow
2.29 ± 16% -1.1 1.19 ± 44% perf-profile.calltrace.cycles-pp.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe
2.29 ± 16% -1.1 1.19 ± 44% perf-profile.calltrace.cycles-pp.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.86 ± 19% -0.9 1.01 ± 43% perf-profile.calltrace.cycles-pp.do_anonymous_page.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault
1.36 ± 15% -0.7 0.68 ± 45% perf-profile.calltrace.cycles-pp.copy_process.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.97 ± 16% -0.5 0.42 ± 64% perf-profile.calltrace.cycles-pp.dup_task_struct.copy_process.kernel_clone.__do_sys_clone.do_syscall_64
0.96 ± 14% -0.5 0.45 ± 63% perf-profile.calltrace.cycles-pp.schedule_idle.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
0.96 ± 14% -0.5 0.45 ± 63% perf-profile.calltrace.cycles-pp.__schedule.schedule_idle.do_idle.cpu_startup_entry.start_secondary
0.84 ± 19% -0.5 0.33 ± 86% perf-profile.calltrace.cycles-pp.wake_up_new_task.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.77 ± 22% -0.5 0.32 ± 87% perf-profile.calltrace.cycles-pp.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function
0.87 ± 21% -0.4 0.44 ± 64% perf-profile.calltrace.cycles-pp.sysvec_call_function.asm_sysvec_call_function
0.81 ± 16% -0.4 0.43 ± 87% perf-profile.calltrace.cycles-pp.schedule.rwsem_down_read_slowpath.do_user_addr_fault.exc_page_fault.asm_exc_page_fault
0.81 ± 16% -0.4 0.43 ± 87% perf-profile.calltrace.cycles-pp.__schedule.schedule.rwsem_down_read_slowpath.do_user_addr_fault.exc_page_fault
0.62 ± 19% +0.9 1.51 ± 46% perf-profile.calltrace.cycles-pp.__softirqentry_text_start.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state
0.37 ±100% +1.1 1.45 ± 61% perf-profile.calltrace.cycles-pp.tick_nohz_next_event.tick_nohz_get_sleep_length.menu_select.do_idle.cpu_startup_entry
0.74 ± 18% +1.1 1.83 ± 44% perf-profile.calltrace.cycles-pp.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter
0.44 ±100% +1.3 1.75 ± 57% perf-profile.calltrace.cycles-pp.tick_nohz_get_sleep_length.menu_select.do_idle.cpu_startup_entry.start_secondary
0.57 ± 82% +1.3 1.91 ± 67% perf-profile.calltrace.cycles-pp.clockevents_program_event.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt
1.16 ± 24% +2.2 3.32 ± 49% perf-profile.calltrace.cycles-pp.menu_select.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
2.44 ± 26% +4.1 6.50 ± 46% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state
2.48 ± 26% +4.2 6.67 ± 46% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter
3.78 ± 24% +6.3 10.08 ± 46% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle
4.20 ± 23% +8.2 12.44 ± 48% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry
8.22 ± 15% -4.1 4.10 ± 40% perf-profile.children.cycles-pp.perf_tp_event
7.88 ± 17% -4.1 3.76 ± 45% perf-profile.children.cycles-pp.update_curr
7.66 ± 15% -3.9 3.78 ± 41% perf-profile.children.cycles-pp.perf_swevent_overflow
7.62 ± 15% -3.9 3.76 ± 40% perf-profile.children.cycles-pp.__perf_event_overflow
7.52 ± 14% -3.8 3.71 ± 40% perf-profile.children.cycles-pp.perf_event_output_forward
7.20 ± 17% -3.8 3.43 ± 45% perf-profile.children.cycles-pp.perf_trace_sched_stat_runtime
6.38 ± 15% -3.2 3.20 ± 40% perf-profile.children.cycles-pp.perf_prepare_sample
5.70 ± 15% -2.8 2.90 ± 40% perf-profile.children.cycles-pp.perf_callchain
5.59 ± 14% -2.7 2.84 ± 40% perf-profile.children.cycles-pp.get_perf_callchain
3.97 ± 15% -1.9 2.08 ± 39% perf-profile.children.cycles-pp.perf_callchain_kernel
2.85 ± 14% -1.3 1.55 ± 40% perf-profile.children.cycles-pp.unwind_next_frame
2.37 ± 15% -1.0 1.38 ± 28% perf-profile.children.cycles-pp.__do_sys_clone
2.37 ± 15% -1.0 1.38 ± 28% perf-profile.children.cycles-pp.kernel_clone
1.88 ± 19% -0.8 1.05 ± 37% perf-profile.children.cycles-pp.do_anonymous_page
1.52 ± 14% -0.8 0.70 ± 45% perf-profile.children.cycles-pp.perf_callchain_user
1.73 ± 13% -0.8 0.91 ± 40% perf-profile.children.cycles-pp.__unwind_start
1.44 ± 14% -0.8 0.67 ± 44% perf-profile.children.cycles-pp.__get_user_nocheck_8
1.44 ± 15% -0.6 0.81 ± 43% perf-profile.children.cycles-pp.clear_page_erms
1.94 ± 18% -0.6 1.34 ± 10% perf-profile.children.cycles-pp.native_irq_return_iret
1.42 ± 13% -0.6 0.83 ± 26% perf-profile.children.cycles-pp.copy_process
1.11 ± 18% -0.5 0.58 ± 30% perf-profile.children.cycles-pp.__alloc_pages
1.03 ± 19% -0.5 0.51 ± 30% perf-profile.children.cycles-pp.alloc_pages_vma
0.90 ± 20% -0.5 0.41 ± 39% perf-profile.children.cycles-pp.kernel_init_free_pages
1.02 ± 18% -0.5 0.52 ± 29% perf-profile.children.cycles-pp.get_page_from_freelist
0.98 ± 16% -0.5 0.50 ± 37% perf-profile.children.cycles-pp.dup_task_struct
0.94 ± 17% -0.5 0.47 ± 47% perf-profile.children.cycles-pp.__orc_find
0.73 ± 38% -0.5 0.28 ± 57% perf-profile.children.cycles-pp.ksys_write
0.73 ± 38% -0.4 0.28 ± 57% perf-profile.children.cycles-pp.vfs_write
0.73 ± 38% -0.4 0.28 ± 56% perf-profile.children.cycles-pp.new_sync_write
0.98 ± 14% -0.4 0.57 ± 26% perf-profile.children.cycles-pp.schedule_idle
0.73 ± 22% -0.4 0.33 ± 45% perf-profile.children.cycles-pp.unwind_get_return_address
0.73 ± 19% -0.4 0.34 ± 39% perf-profile.children.cycles-pp.prep_new_page
0.55 ± 22% -0.4 0.17 ± 70% perf-profile.children.cycles-pp.__libc_write
0.76 ± 21% -0.4 0.38 ± 39% perf-profile.children.cycles-pp.orc_find
0.55 ± 22% -0.4 0.17 ± 70% perf-profile.children.cycles-pp.__generic_file_write_iter
0.55 ± 22% -0.4 0.17 ± 71% perf-profile.children.cycles-pp.generic_file_write_iter
0.55 ± 22% -0.4 0.17 ± 70% perf-profile.children.cycles-pp.generic_perform_write
0.68 ± 22% -0.4 0.31 ± 46% perf-profile.children.cycles-pp.__kernel_text_address
0.75 ± 26% -0.4 0.37 ± 47% perf-profile.children.cycles-pp.update_load_avg
0.84 ± 18% -0.4 0.48 ± 39% perf-profile.children.cycles-pp.wake_up_new_task
0.63 ± 24% -0.4 0.28 ± 44% perf-profile.children.cycles-pp.kernel_text_address
0.69 ± 8% -0.4 0.34 ± 48% perf-profile.children.cycles-pp.perf_output_sample
0.75 ± 11% -0.3 0.41 ± 34% perf-profile.children.cycles-pp.perf_trace_sched_switch
1.03 ± 11% -0.3 0.71 ± 46% perf-profile.children.cycles-pp.rwsem_down_read_slowpath
0.65 ± 16% -0.3 0.34 ± 42% perf-profile.children.cycles-pp.__vmalloc_node_range
0.68 ± 17% -0.3 0.40 ± 39% perf-profile.children.cycles-pp.select_task_rq_fair
0.63 ± 12% -0.3 0.37 ± 42% perf-profile.children.cycles-pp.finish_task_switch
0.42 ± 28% -0.2 0.18 ± 52% perf-profile.children.cycles-pp.account_user_time
0.55 ± 22% -0.2 0.32 ± 44% perf-profile.children.cycles-pp.find_idlest_group
0.80 ± 10% -0.2 0.57 ± 39% perf-profile.children.cycles-pp.newidle_balance
0.42 ± 8% -0.2 0.21 ± 50% perf-profile.children.cycles-pp.perf_output_copy
0.38 ± 17% -0.2 0.17 ± 46% perf-profile.children.cycles-pp.__perf_event_header__init_id
0.45 ± 10% -0.2 0.25 ± 50% perf-profile.children.cycles-pp.do_task_dead
0.51 ± 16% -0.2 0.32 ± 30% perf-profile.children.cycles-pp.perf_trace_sched_wakeup_template
0.26 ± 21% -0.2 0.08 ± 89% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
0.26 ± 22% -0.2 0.07 ± 86% perf-profile.children.cycles-pp.copy_page_from_iter_atomic
0.32 ± 22% -0.2 0.14 ± 49% perf-profile.children.cycles-pp.perf_event_pid_type
0.25 ± 21% -0.2 0.07 ± 86% perf-profile.children.cycles-pp.copyin
0.37 ± 14% -0.2 0.20 ± 49% perf-profile.children.cycles-pp.alloc_vmap_area
0.38 ± 15% -0.2 0.21 ± 48% perf-profile.children.cycles-pp.__get_vm_area_node
0.26 ± 25% -0.2 0.09 ± 48% perf-profile.children.cycles-pp.perf_output_begin_forward
0.27 ± 22% -0.1 0.13 ± 35% perf-profile.children.cycles-pp.__vmalloc_area_node
0.28 ± 22% -0.1 0.14 ± 53% perf-profile.children.cycles-pp.queue_work_on
0.24 ± 21% -0.1 0.11 ± 32% perf-profile.children.cycles-pp.__alloc_pages_bulk
0.29 ± 19% -0.1 0.16 ± 40% perf-profile.children.cycles-pp.__queue_work
0.20 ± 24% -0.1 0.07 ± 69% perf-profile.children.cycles-pp.is_bpf_text_address
0.18 ± 23% -0.1 0.04 ± 88% perf-profile.children.cycles-pp.fault_in_iov_iter_readable
0.18 ± 23% -0.1 0.04 ± 88% perf-profile.children.cycles-pp.fault_in_readable
0.17 ± 24% -0.1 0.04 ± 88% perf-profile.children.cycles-pp.__get_user_nocheck_1
0.36 ± 13% -0.1 0.23 ± 30% perf-profile.children.cycles-pp.rcu_do_batch
0.27 ± 8% -0.1 0.14 ± 30% perf-profile.children.cycles-pp.rwsem_down_write_slowpath
0.27 ± 7% -0.1 0.14 ± 29% perf-profile.children.cycles-pp.down_write_killable
0.22 ± 27% -0.1 0.10 ± 60% perf-profile.children.cycles-pp.fixup_exception
0.24 ± 24% -0.1 0.12 ± 57% perf-profile.children.cycles-pp.kernelmode_fixup_or_oops
0.16 ± 31% -0.1 0.04 ± 64% perf-profile.children.cycles-pp.is_ftrace_trampoline
0.28 ± 13% -0.1 0.16 ± 43% perf-profile.children.cycles-pp.enqueue_task_fair
0.17 ± 24% -0.1 0.06 ± 70% perf-profile.children.cycles-pp.bpf_ksym_find
0.24 ± 23% -0.1 0.12 ± 44% perf-profile.children.cycles-pp.perf_tp_event_match
0.30 ± 16% -0.1 0.19 ± 44% perf-profile.children.cycles-pp.sched_move_task
0.23 ± 29% -0.1 0.12 ± 32% perf-profile.children.cycles-pp.___perf_sw_event
0.25 ± 22% -0.1 0.15 ± 44% perf-profile.children.cycles-pp.free_work
0.35 ± 13% -0.1 0.24 ± 10% perf-profile.children.cycles-pp.vm_mmap_pgoff
0.24 ± 21% -0.1 0.14 ± 45% perf-profile.children.cycles-pp.__vunmap
0.48 ± 16% -0.1 0.37 ± 13% perf-profile.children.cycles-pp.exit_to_user_mode_prepare
0.19 ± 25% -0.1 0.09 ± 62% perf-profile.children.cycles-pp.search_exception_tables
0.19 ± 20% -0.1 0.09 ± 45% perf-profile.children.cycles-pp.asm_sysvec_call_function_single
0.16 ± 15% -0.1 0.07 ± 87% perf-profile.children.cycles-pp.perf_output_end
0.16 ± 34% -0.1 0.06 ± 72% perf-profile.children.cycles-pp.__cgroup_account_cputime_field
0.13 ± 28% -0.1 0.04 ± 64% perf-profile.children.cycles-pp.ftrace_ops_trampoline
0.18 ± 22% -0.1 0.09 ± 58% perf-profile.children.cycles-pp.search_extable
0.16 ± 26% -0.1 0.07 ± 55% perf-profile.children.cycles-pp.__update_load_avg_se
0.26 ± 18% -0.1 0.17 ± 26% perf-profile.children.cycles-pp.rmqueue
0.16 ± 19% -0.1 0.07 ± 65% perf-profile.children.cycles-pp.__sysvec_call_function_single
0.22 ± 12% -0.1 0.14 ± 44% perf-profile.children.cycles-pp.enqueue_entity
0.14 ± 19% -0.1 0.05 ± 70% perf-profile.children.cycles-pp.arch_dup_task_struct
0.16 ± 19% -0.1 0.08 ± 49% perf-profile.children.cycles-pp.sysvec_call_function_single
0.16 ± 18% -0.1 0.08 ± 49% perf-profile.children.cycles-pp.perf_iterate_sb
0.16 ± 23% -0.1 0.08 ± 57% perf-profile.children.cycles-pp.bsearch
0.13 ± 11% -0.1 0.05 ± 93% perf-profile.children.cycles-pp.perf_trace_buf_alloc
0.17 ± 15% -0.1 0.09 ± 49% perf-profile.children.cycles-pp.sched_ttwu_pending
0.14 ± 23% -0.1 0.07 ± 52% perf-profile.children.cycles-pp.perf_event_task
0.22 ± 8% -0.1 0.14 ± 32% perf-profile.children.cycles-pp.kmem_cache_free
0.13 ± 29% -0.1 0.06 ± 72% perf-profile.children.cycles-pp.cmp_ex_search
0.12 ± 25% -0.1 0.05 ± 66% perf-profile.children.cycles-pp.cpuacct_charge
0.16 ± 22% -0.1 0.09 ± 29% perf-profile.children.cycles-pp.__perf_sw_event
0.11 ± 26% -0.1 0.05 ± 65% perf-profile.children.cycles-pp.update_min_vruntime
0.19 ± 14% -0.1 0.12 ± 42% perf-profile.children.cycles-pp.do_futex
0.10 ± 6% -0.1 0.04 ± 89% perf-profile.children.cycles-pp.perf_swevent_get_recursion_context
0.13 ± 18% -0.1 0.07 ± 14% perf-profile.children.cycles-pp.lru_add_drain_cpu
0.10 ± 24% -0.1 0.04 ± 66% perf-profile.children.cycles-pp.perf_event_task_output
0.13 ± 28% -0.1 0.07 ± 43% perf-profile.children.cycles-pp.sched_post_fork
0.13 ± 20% -0.1 0.07 ± 13% perf-profile.children.cycles-pp.lru_add_drain
0.15 ± 17% -0.1 0.09 ± 48% perf-profile.children.cycles-pp.remove_vm_area
0.10 ± 25% -0.1 0.04 ± 66% perf-profile.children.cycles-pp.update_cfs_group
0.12 ± 11% -0.1 0.07 ± 24% perf-profile.children.cycles-pp.__mod_memcg_lruvec_state
0.11 ± 16% -0.1 0.06 ± 67% perf-profile.children.cycles-pp.futex_wait
0.09 ± 21% -0.1 0.04 ± 64% perf-profile.children.cycles-pp.kmem_cache_alloc_node
0.12 ± 31% -0.1 0.07 ± 43% perf-profile.children.cycles-pp.task_fork_fair
0.11 ± 16% -0.1 0.06 ± 66% perf-profile.children.cycles-pp.__x64_sys_futex
0.11 ± 15% -0.1 0.06 ± 66% perf-profile.children.cycles-pp.free_vmap_area_noflush
0.08 ± 17% -0.0 0.04 ± 63% perf-profile.children.cycles-pp.__slab_alloc
0.10 ± 15% -0.0 0.06 ± 66% perf-profile.children.cycles-pp.futex_wait_queue
0.08 ± 20% -0.0 0.04 ± 63% perf-profile.children.cycles-pp.___slab_alloc
0.08 ± 17% -0.0 0.03 ± 88% perf-profile.children.cycles-pp.__switch_to_asm
0.09 ± 11% -0.0 0.05 ± 44% perf-profile.children.cycles-pp.get_mem_cgroup_from_mm
0.06 ± 47% +0.1 0.12 ± 17% perf-profile.children.cycles-pp.__hrtimer_get_next_event
0.00 +0.1 0.07 ± 24% perf-profile.children.cycles-pp.tick_nohz_tick_stopped
0.04 ± 72% +0.1 0.12 ± 34% perf-profile.children.cycles-pp.rcu_dynticks_inc
0.19 ± 11% +0.1 0.28 ± 39% perf-profile.children.cycles-pp.arch_scale_freq_tick
0.00 +0.1 0.10 ± 53% perf-profile.children.cycles-pp.native_apic_mem_write
0.01 ±223% +0.1 0.11 ± 57% perf-profile.children.cycles-pp.hrtimer_get_next_event
0.36 ± 11% +0.1 0.49 ± 17% perf-profile.children.cycles-pp.rcu_sched_clock_irq
0.05 ± 73% +0.1 0.19 ± 40% perf-profile.children.cycles-pp.rcu_eqs_exit
0.07 ± 27% +0.2 0.26 ± 72% perf-profile.children.cycles-pp.hrtimer_next_event_without
0.21 ± 18% +0.2 0.42 ± 51% perf-profile.children.cycles-pp.read_tsc
0.07 ± 49% +0.2 0.28 ± 57% perf-profile.children.cycles-pp.get_next_timer_interrupt
0.29 ± 9% +0.2 0.52 ± 39% perf-profile.children.cycles-pp.native_sched_clock
0.36 ± 8% +0.3 0.62 ± 38% perf-profile.children.cycles-pp.sched_clock_cpu
0.18 ± 21% +0.4 0.58 ± 35% perf-profile.children.cycles-pp.tick_irq_enter
0.36 ± 9% +0.4 0.77 ± 51% perf-profile.children.cycles-pp.lapic_next_deadline
0.24 ± 17% +0.4 0.66 ± 36% perf-profile.children.cycles-pp.irq_enter_rcu
0.33 ± 11% +0.5 0.79 ± 49% perf-profile.children.cycles-pp.rebalance_domains
0.56 ± 35% +0.9 1.49 ± 60% perf-profile.children.cycles-pp.tick_nohz_next_event
1.02 ± 24% +1.1 2.14 ± 59% perf-profile.children.cycles-pp.clockevents_program_event
0.66 ± 34% +1.1 1.80 ± 58% perf-profile.children.cycles-pp.tick_nohz_get_sleep_length
1.18 ± 23% +2.2 3.38 ± 49% perf-profile.children.cycles-pp.menu_select
1.40 ± 14% -0.6 0.79 ± 43% perf-profile.self.cycles-pp.clear_page_erms
1.94 ± 18% -0.6 1.34 ± 9% perf-profile.self.cycles-pp.native_irq_return_iret
0.94 ± 17% -0.5 0.47 ± 47% perf-profile.self.cycles-pp.__orc_find
0.75 ± 21% -0.4 0.37 ± 39% perf-profile.self.cycles-pp.orc_find
0.89 ± 12% -0.4 0.53 ± 43% perf-profile.self.cycles-pp.unwind_next_frame
0.41 ± 25% -0.2 0.20 ± 53% perf-profile.self.cycles-pp.update_curr
0.26 ± 21% -0.2 0.08 ± 89% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
0.27 ± 23% -0.2 0.10 ± 73% perf-profile.self.cycles-pp.perf_output_sample
0.37 ± 30% -0.2 0.20 ± 52% perf-profile.self.cycles-pp.update_load_avg
0.26 ± 25% -0.2 0.09 ± 48% perf-profile.self.cycles-pp.perf_output_begin_forward
0.24 ± 21% -0.1 0.10 ± 46% perf-profile.self.cycles-pp.__unwind_start
0.21 ± 31% -0.1 0.08 ± 46% perf-profile.self.cycles-pp.account_user_time
0.30 ± 11% -0.1 0.17 ± 45% perf-profile.self.cycles-pp.alloc_vmap_area
0.17 ± 24% -0.1 0.06 ± 70% perf-profile.self.cycles-pp.bpf_ksym_find
0.24 ± 23% -0.1 0.12 ± 44% perf-profile.self.cycles-pp.perf_tp_event_match
0.15 ± 40% -0.1 0.04 ±101% perf-profile.self.cycles-pp.task_tick_fair
0.19 ± 27% -0.1 0.09 ± 64% perf-profile.self.cycles-pp.perf_trace_sched_stat_runtime
0.18 ± 10% -0.1 0.09 ± 46% perf-profile.self.cycles-pp.__schedule
0.12 ± 30% -0.1 0.04 ± 64% perf-profile.self.cycles-pp.ftrace_ops_trampoline
0.14 ± 27% -0.1 0.06 ± 50% perf-profile.self.cycles-pp.__update_load_avg_se
0.12 ± 26% -0.1 0.04 ± 86% perf-profile.self.cycles-pp.cpuacct_charge
0.11 ± 21% -0.1 0.04 ± 65% perf-profile.self.cycles-pp.perf_output_copy
0.16 ± 29% -0.1 0.10 ± 44% perf-profile.self.cycles-pp.___perf_sw_event
0.12 ± 33% -0.1 0.06 ± 72% perf-profile.self.cycles-pp.cmp_ex_search
0.11 ± 25% -0.1 0.04 ± 67% perf-profile.self.cycles-pp.update_min_vruntime
0.10 ± 9% -0.1 0.04 ± 89% perf-profile.self.cycles-pp.perf_swevent_get_recursion_context
0.10 ± 11% -0.1 0.04 ± 65% perf-profile.self.cycles-pp.__mod_memcg_lruvec_state
0.10 ± 25% -0.1 0.04 ± 66% perf-profile.self.cycles-pp.update_cfs_group
0.08 ± 17% -0.0 0.03 ± 88% perf-profile.self.cycles-pp.__switch_to_asm
0.09 ± 11% -0.0 0.05 ± 65% perf-profile.self.cycles-pp.get_mem_cgroup_from_mm
0.09 ± 17% -0.0 0.06 ± 12% perf-profile.self.cycles-pp.rwsem_down_write_slowpath
0.00 +0.1 0.06 ± 26% perf-profile.self.cycles-pp.tick_nohz_tick_stopped
0.04 ± 71% +0.1 0.12 ± 35% perf-profile.self.cycles-pp.rcu_dynticks_inc
0.19 ± 11% +0.1 0.28 ± 39% perf-profile.self.cycles-pp.arch_scale_freq_tick
0.04 ± 71% +0.1 0.16 ± 91% perf-profile.self.cycles-pp.sysvec_apic_timer_interrupt
0.30 ± 9% +0.1 0.43 ± 17% perf-profile.self.cycles-pp.rcu_sched_clock_irq
0.09 ± 19% +0.2 0.26 ± 31% perf-profile.self.cycles-pp.do_idle
0.21 ± 17% +0.2 0.42 ± 52% perf-profile.self.cycles-pp.read_tsc
0.28 ± 10% +0.2 0.51 ± 41% perf-profile.self.cycles-pp.native_sched_clock
0.36 ± 9% +0.4 0.77 ± 51% perf-profile.self.cycles-pp.lapic_next_deadline
1.02 ± 29% +0.9 1.96 ± 54% perf-profile.self.cycles-pp.ktime_get
0.43 ± 21% +0.9 1.38 ± 44% perf-profile.self.cycles-pp.menu_select
0.53 ± 12% +1.1 1.65 ± 50% perf-profile.self.cycles-pp.cpuidle_enter_state
phoronix-test-suite.neatbench.CPU.fps
30 +----------------------------------------------------------------------+
| O O O O O O O O O O OO O O O O O O O O O O |
25 |-+ O O O O O O O O O O O O O |
| .+.+.+.+.+.+.+. .+ .+.+ .+.+.+. .+.+.+ |
| +.+ +.+.+ : +.+ : +.+ +.+ |
20 |-: : : : : |
| : : : : : |
15 |:+ : : : : |
|: : : : : |
10 |:+ : : :: |
|: : : :: |
|: : : :: |
5 |-+ : : |
| : : |
0 +----------------------------------------------------------------------+
[*] bisect-good sample
[O] bisect-bad sample
Disclaimer:
Results have been estimated based on internal Intel analysis and are provided
for informational purposes only. Any difference in system hardware or software
design or configuration may affect actual performance.
---
0DAY/LKP+ Test Infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation
Thanks,
Oliver Sang
7 months