On Mon, Aug 26, 2024 at 04:02:34PM +0200, Petr Mladek wrote: > > If you have any other questions, please let me know. I would be happy to re-do > > these tests with different kernels, configs + other variables and controls. > > It might be interesting to redo the 1st test without the crashdump. > I wonder if console_flush_on_panic() would allow to see the panic > backtrace with the stock kernel. Sure. I disabled the systemd kdump service unit via systemctl, and performed a reboot to ensure that the crashkernel would not be armed. Performing a trial run of console_blast.sh shows results similar to what was documented previously, with the difference being we don't reboot after the test is completed and the kernel has effectively "crashed" via the sysrq-trigger. I have appended the serial console output as an attachment. You will see that we do not get a final trace printed.
[ 98.341743] sysrq: Show State [ 98.341746] sysrq: Show State [ 98.341805] sysrq: Show State [ 98.341808] sysrq: Show State [ 98.341812] task:systemd state:S [ 98.341814] task:systemd state:S [ 98.341814] stack:0 pid:1 tgid:1 ppid:0 flags:0x00000002 [ 98.341818] stack:0 pid:1 tgid:1 ppid:0 flags:0x00000002 [ 98.341819] Call Trace: [ 98.341822] <TASK> [ 98.341823] Call Trace: [ 98.341826] <TASK> ** 1350 printk messages dropped ** [ 98.343803] __schedule+0x239/0x5f0 ** 6045 printk messages dropped ** [ 98.352944] task:ksoftirqd/0 state:S ** 3818 printk messages dropped ** [ 98.358691] </TASK> ** 3993 printk messages dropped ** [ 98.364724] __schedule+0x239/0x5f0 ** 5827 printk messages dropped ** [ 98.373395] stack:0 pid:95 tgid:95 ppid:2 flags:0x00004000 ** 9347 printk messages dropped ** [ 98.388519] stack:0 pid:127 tgid:127 ppid:2 flags:0x00004000 ** 10901 printk messages dropped ** [ 98.428235] task:irq/41-AMD-Vi5- state:S ** 5360 printk messages dropped ** [ 98.448338] task:hwrng state:S ** 12329 printk messages dropped ** [ 98.493601] ? __pfx_scsi_error_handler+0x10/0x10 ** 7339 printk messages dropped ** [ 98.520931] stack:0 pid:771 tgid:771 ppid:2 flags:0x00004000 ** 7980 printk messages dropped ** [ 98.550662] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fde360a3e69 ** 10491 printk messages dropped ** [ 98.590210] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fdf45e7ae69 ** 6175 printk messages dropped ** [ 98.613575] RBP: 00007fdf449fead0 R08: 0000000000000000 R09: 00000000ffffffff ** 6567 printk messages dropped ** [ 98.638339] __x64_sys_poll+0x59/0x180 ** 4245 printk messages dropped ** [ 98.654313] futex_wait_queue+0x65/0x90 ** 4170 printk messages dropped ** [ 98.670528] stack:0 pid:1088 tgid:1069 ppid:1 flags:0x00000002 ** 5860 printk messages dropped ** [ 98.692918] ORIG_RAX: 00000000000000e8 ** 6133 printk messages dropped ** [ 98.715895] RAX: ffffffffffffffda RBX: 00007ff74b0a9071 RCX: 00007ff74aeefa3d ** 8880 printk messages dropped ** [ 98.749867] pool_workqueue_ 3 1042.492756 E 1045.469652 3.000000 0.051366 7 120 ** 8053 printk messages dropped ** [ 98.780632] cpuhp/2 30 2760.969419 E 2763.960963 3.000000 0.325397 23 120 ** 7113 printk messages dropped ** [ 98.807874] .runnable_avg : 2048 ** 5955 printk messages dropped ** [ 98.830905] kworker/u66:0 115 3624.712749 E 3627.712749 3.000000 0.069703 24 120 ** 7813 printk messages dropped ** [ 98.860747] worker_thread+0x1a2/0x390 ** 3940 printk messages dropped ** [ 98.875565] .se->avg.runnable_avg : 1024 ** 4439 printk messages dropped ** [ 98.892516] .load : 0 ** 4316 printk messages dropped ** [ 98.908795] kworker/u78:0 377 26.095030 E 26.129621 3.000000 0.006783 2 100 ** 11021 printk messages dropped ** [ 98.950039] kworker/R-poll_ 663 2129.785864 E 2129.820473 3.000000 0.009758 2 100 ** 12070 printk messages dropped ** [ 98.995818] kworker/15:0 112 388.594071 E 391.518359 3.000000 0.200603 30 120 ** 9029 printk messages dropped ** [ 99.029797] kworker/11:3 1404 4722.119837 E 4725.119837 3.000000 0.014217 6 120 ** 14700 printk messages dropped ** [ 99.084709] kworker/12:3 870 6965.176567 E 6967.207380 3.000000 0.978895 4 120 ** 8720 printk messages dropped ** [ 99.117156] scsi_eh_3 664 2046.903863 E 2049.769971 3.000000 0.231857 25 120 ** 8954 printk messages dropped ** [ 99.149857] stack:0 pid:1012 tgid:1012 ppid:2 flags:0x00004000 ** 6789 printk messages dropped ** [ 99.174901] schedule+0x27/0xa0 ** 3892 printk messages dropped ** [ 99.188911] Call Trace: ** 3791 printk messages dropped ** [ 99.203198] I ** 3202 printk messages dropped ** [ 99.215003] kworker/u67:2 125 0.212548 E 2.041034 3.000000 3.071572 4 120 ** 10803 printk messages dropped ** [ 99.254737] ? __pte_offset_map+0x1b/0x130 ** 8126 printk messages dropped ** [ 99.284122] /autogroup-92 ** 3600 printk messages dropped ** [ 99.297505] R13: 00005584f871fdc0 R14: 0000000000000020 R15: 0000000000000014 ** 9498 printk messages dropped ** [ 99.330610] .util_est : 535 ** 4236 printk messages dropped ** [ 99.346220] systemd 1 20.955195 E 23.538484 3.000000 3629.255728 3514 120 ** 11375 printk messages dropped ** [ 99.388429] idle_inject/12 91 -2.089838 E 0.906384 3.000000 0.012314 3 49 ** 11652 printk messages dropped ** [ 99.431180] schedule+0x27/0xa0 ** 3668 printk messages dropped ** [ 99.444182] __schedule+0x239/0x5f0 ** 5327 printk messages dropped ** [ 99.463782] idle_inject/1 25 -2.447341 E -1.699525 0.750000 0.007383 3 49 ** 8111 printk messages dropped ** [ 99.492999] ret_from_fork_asm+0x1a/0x30 ** 5359 printk messages dropped ** [ 99.512530] <TASK> ** 3485 printk messages dropped ** [ 99.525227] smpboot_thread_fn+0x14c/0x1d0 ** 7829 printk messages dropped ** [ 99.553923] do_syscall_64+0x7d/0x160 ** 4683 printk messages dropped ** [ 99.570522] ret_from_fork_asm+0x1a/0x30 ** 4854 printk messages dropped ** [ 99.587933] ? worker_thread+0x1a2/0x390 ** 4534 printk messages dropped ** [ 99.604401] kworker/u67:3 128 125.773092 E 128.547617 3.000000 2.124072 4 120 ** 21175 printk messages dropped ** [ 99.682300] 0.000000 0.012444 0.000000 0.000000 ** 7311 printk messages dropped ** [ 99.708490] irq/34-AMD-Vi2- 186 7.151218 E 10.149175 3.000000 0.009668 3 49 ** 11867 printk messages dropped ** [ 99.751749] kworker/15:1 157 363.524100 E 366.518580 3.000000 0.232434 43 120 ** 7875 printk messages dropped ** [ 99.780018] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d 25 85 10 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 ** 17673 printk messages dropped ** [ 99.844950] JS Helper 1082 0.980940 E 1.987451 3.000000 0.094819 9 120 ** 7557 printk messages dropped ** [ 99.872930] kworker/15:5 439 7276.089825 E 7278.500921 3.000000 15.507625 386 120 ** 7709 printk messages dropped ** [ 99.901167] systemd-udevd 869 130.203124 E 132.702555 3.000000 144.278303 794 120 ** 7793 printk messages dropped ** [ 99.929998] ? __pfx_kthread+0x10/0x10 ** 3480 printk messages dropped ** [ 99.942453] .avg_idle : 1000000 ** 4516 printk messages dropped ** [ 99.959201] .min_vruntime : 24352.261421 ** 5470 printk messages dropped ** [ 99.978045] .left_vruntime : 0.000001 ** 5823 printk messages dropped ** [ 99.999451] .min_vruntime : 25028.715552 ** 5514 printk messages dropped ** [ 100.019806] rhsmcertd 1116 0.275586 E 2.583710 3.000000 0.848441 4 120 ** 14214 printk messages dropped ** [ 100.071819] worker_thread+0x1a2/0x390 ** 4599 printk messages dropped ** [ 100.087304] R13: 0000000000000000 R14: 0000000000000000 R15: 00005617d179d048 ** 10717 printk messages dropped ** [ 100.126593] Workqueue: 0x0 ** 4547 printk messages dropped ** [ 100.143104] stack:0 pid:670 tgid:670 ppid:2 flags:0x00004000 ** 15605 printk messages dropped ** [ 100.200055] stack:0 pid:166 tgid:166 ppid:2 flags:0x00004000 ** 13310 printk messages dropped ** [ 100.248464] kworker/u65:0 114 4702.709127 E 4705.708326 3.000000 0.183141 58 120 ** 9677 printk messages dropped ** [ 100.283243] ksoftirqd/1 27 3330.798741 E 3333.774786 3.000000 1.475125 18 120 ** 9056 printk messages dropped ** [ 100.316067] task:lsmd state:S ** 4344 printk messages dropped ** [ 100.332442] console_blast.s 1493 1991.029033 E 1991.034878 3.000000 1987.212265 7 120 ** 12893 printk messages dropped ** [ 100.380006] S task PID tree-key switches prio wait-time sum-exec sum-sleep ** 7320 printk messages dropped ** [ 100.407334] ** 3868 printk messages dropped ** [ 100.421585] 0.000000 14.023881 0.000000 0.000000 ** 5330 printk messages dropped ** [ 100.441235] .se->exec_start : 100146.499911 ** 4222 printk messages dropped ** [ 100.456794] .runnable_avg : 1024 ** 5825 printk messages dropped ** [ 100.478193] 0.000000 0.012182 0.000000 0.000000 ** 8258 printk messages dropped ** [ 100.506381] ret_from_fork_asm+0x1a/0x30 ** 5162 printk messages dropped ** [ 100.524495] sshd 1418 0.931527 E 1.980859 3.000000 24.905877 90 120 ** 8990 printk messages dropped ** [ 100.555956] 0 0 ** 3100 printk messages dropped ** [ 100.566705] (events_unbound) ** 4345 printk messages dropped ** [ 100.581791] smpboot_thread_fn+0x14c/0x1d0 ** 4108 printk messages dropped ** [ 100.596361] 0.000000 0.008125 0.000000 0.000000 ** 9513 printk messages dropped ** [ 100.626841] 0.000000 0.006113 0.000000 0.000000 ** 6440 printk messages dropped ** [ 100.650932] ? __pfx_kthread+0x10/0x10 ** 7186 printk messages dropped ** [ 100.676636] stack:0 pid:381 tgid:381 ppid:2 flags:0x00004000 ** 7060 printk messages dropped ** [ 100.702273] RBP: 00005602f7407b30 R08: 0000000000000016 R09: 0000000000000000 ** 14457 printk messages dropped ** [ 100.755003] task:kworker/R-xfs-r state:I ** 5134 printk messages dropped ** [ 100.773707] R10: 000055c7afadb860 R11: 0000000000000202 R12: 000055c792d450c0 ** 6788 printk messages dropped ** [ 100.798445] stack:0 pid:85 tgid:85 ppid:2 flags:0x00004000 ** 6419 printk messages dropped ** [ 100.821490] stack:0 pid:154 tgid:154 ppid:2 flags:0x00004000 ** 6621 printk messages dropped ** [ 100.845334] .left_vruntime : 37402.510787 ** 7707 printk messages dropped ** [ 100.873425] stack:0 pid:19 tgid:19 ppid:2 flags:0x00004000 ** 6056 printk messages dropped ** [ 100.895888] ptp0 648 998.061323 E 1001.060691 3.000000 0.010931 2 120 ** 12633 printk messages dropped ** [ 100.942960] kswapd1 203 205.593831 E 208.588851 3.000000 0.025931 4 120 ** 8278 printk messages dropped ** [ 100.973458] RDX: 0000000000000002 RSI: 00005613a7d5b2b0 RDI: 0000000000000001 ** 6292 printk messages dropped ** [ 100.996349] S task PID tree-key switches prio wait-time sum-exec sum-sleep ** 10333 printk messages dropped ** [ 101.034626] kworker/R-kdmfl 989 2909.203729 E 2909.238322 3.000000 0.012063 2 100 ** 11900 printk messages dropped ** [ 101.078426] 0.000000 1.887273 0.000000 0.000000 ** 6428 printk messages dropped ** [ 101.101895] auditd 1029 0.813874 E 0.412617 3.000000 0.485911 9 116 ** 8867 printk messages dropped ** [ 101.133321] ** 4424 printk messages dropped ** [ 101.149064] stack:0 pid:998 tgid:998 ppid:2 flags:0x00004000 ** 6603 printk messages dropped ** [ 101.173166] .tg_load_avg : 0 ** 5270 printk messages dropped ** [ 101.192755] cpuhp/9 72 3253.739537 E 3256.736331 3.000000 0.221890 23 120 ** 15114 printk messages dropped ** [ 101.246932] __schedule+0x239/0x5f0 ** 6146 printk messages dropped ** [ 101.268515] (xfs-buf/dm-0) ** 3758 printk messages dropped ** [ 101.282435] stack:0 pid:178 tgid:178 ppid:2 flags:0x00004000 ** 6261 printk messages dropped ** [ 101.305606] ? syscall_exit_work+0xf3/0x120 ** 6413 printk messages dropped ** [ 101.329925] kworker/u69:3 129 1893.152582 E 1896.144557 3.000000 7.438325 5 120 ** 8472 printk messages dropped ** [ 101.361810] kworker/u67:3 128 125.773092 E 128.547617 3.000000 2.124072 4 120 ** 8139 printk messages dropped ** [ 101.392857] 0.000000 709.586689 0.000000 0.000000 ** 6756 printk messages dropped ** [ 101.418896] .load_avg : 0 ** 6408 printk messages dropped ** [ 101.442924] stack:0 pid:63 tgid:63 ppid:2 flags:0x00004000 ** 6333 printk messages dropped ** [ 101.466555] ? __pfx_autoremove_wake_function+0x10/0x10 ** 5576 printk messages dropped ** [ 101.487197] </TASK> ** 4249 printk messages dropped ** [ 101.502377] console_blast.s 1491 3168.100729 E 3171.100729 3.000000 3147.080014 9 120 ** 7585 printk messages dropped ** [ 101.531561] irq/46-AMD-Vi6- 198 0.713045 E 3.710410 3.000000 0.014817 3 49 ** 10598 printk messages dropped ** [ 101.570178] .se->sum_exec_runtime : 3176.794321 ** 4981 printk messages dropped ** [ 101.589033] schedule+0x27/0xa0 ** 5551 printk messages dropped ** [ 101.609818] __schedule+0x239/0x5f0 ** 3840 printk messages dropped ** [ 101.624735] RBP: 00007ffd84a1ed00 R08: 0000000000000000 R09: 00007ffd84a1ecd0 ** 10002 printk messages dropped ** [ 101.662499] ret_from_fork_asm+0x1a/0x30 ** 5288 printk messages dropped ** [ 101.682268] R10: 00000000ffffffff R11: 0000000000000293 R12: 00000000000002ee ** 12090 printk messages dropped ** [ 101.726798] task:kworker/R-xfs-r state:I ** 7665 printk messages dropped ** [ 101.755562] stack:0 pid:1058 tgid:1058 ppid:1 flags:0x00000002 ** 6324 printk messages dropped ** [ 101.779530] idle_inject/5 49 -2.294525 E 0.046670 2.250000 0.006113 3 49 ** 16102 printk messages dropped ** [ 101.840125] RDX: 0000000000000000 RSI: 000055ea3c6fe1e0 RDI: 0000000000000007 ** 7245 printk messages dropped ** [ 101.867436] ? __folio_mod_stat+0x26/0x80 ** 7629 printk messages dropped ** [ 101.895865] idle_inject/10 79 -2.150560 E 0.845593 3.000000 0.012062 3 49 ** 9216 printk messages dropped ** [ 101.930926] kworker/R-kalua 227 871.610895 E 871.645504 3.000000 0.000000 2 100 ** 9625 printk messages dropped ** [ 101.967553] ? do_syscall_64+0x89/0x160 ** 4339 printk messages dropped ** [ 101.983995] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055f5524344e0 ** 6795 printk messages dropped ** [ 102.009680] .rt_runtime : 950.000000 ** 5367 printk messages dropped ** [ 102.028451] ------------------------------------------------------------------------------------------------------------- ** 15405 printk messages dropped ** [ 102.085534] console_blast.s 1491 3749.584541 E 3752.584541 3.000000 3728.563826 9 120 ** 8261 printk messages dropped ** [ 102.114810] cupsd 1109 2.132265 E 5.126905 3.000000 14.023881 53 120 ** 7662 printk messages dropped ** [ 102.141874] kworker/13:1 140 62540.755036 E 62543.155221 3.000000 96.156447 368 120 ** 10713 printk messages dropped ** [ 102.179996] ? __pfx_kthread+0x10/0x10 ** 6255 printk messages dropped ** [ 102.203337] irq/45-AMD-Vi6- 197 0.706323 E 3.703758 3.000000 0.018205 3 49 ** 9498 printk messages dropped ** [ 102.237757] stack:0 pid:22 tgid:22 ppid:2 flags:0x00004000 ** 11393 printk messages dropped ** [ 102.279056] stack:0 pid:73 tgid:73 ppid:2 flags:0x00004000 ** 6900 printk messages dropped ** [ 102.304230] stack:0 pid:1028 tgid:1028 ppid:1 flags:0x00000002 ** 9625 printk messages dropped ** [ 102.339190] 0.000000 0.193222 0.000000 0.000000 ** 6451 printk messages dropped ** [ 102.362643] cpuhp/15 108 4349.941258 E 4352.935137 3.000000 0.222137 24 120 ** 8473 printk messages dropped ** [ 102.392796] __schedule+0x239/0x5f0 ** 7173 printk messages dropped ** [ 102.418070] ? syscall_exit_to_user_mode+0x10/0x1f0 ** 9517 printk messages dropped ** [ 102.451940] RSP: 002b:00007fff4c702cb8 EFLAGS: 00000246 ** 9910 printk messages dropped ** [ 102.487097] .se->load.weight : 65950 ** 5086 printk messages dropped ** [ 102.505010] 1 0 ** 2807 printk messages dropped ** [ 102.514015] .avg_vruntime : -1.029731 ** 4159 printk messages dropped ** [ 102.528844] 0.000000 11.363456 0.000000 0.000000 ** 5366 printk messages dropped ** [ 102.546605] 0.000000 0.240332 0.000000 0.000000 ** 5869 printk messages dropped ** [ 102.568413] ? __folio_mod_stat+0x26/0x80 ** 5498 printk messages dropped ** [ 102.588620] stack:0 pid:425 tgid:425 ppid:2 flags:0x00004000 ** 6326 printk messages dropped ** [ 102.611715] ? __pfx_kthread+0x10/0x10 ** 5209 printk messages dropped ** [ 102.630610] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008 ** 10164 printk messages dropped ** [ 102.667791] ? syscall_exit_to_user_mode+0x10/0x1f0 ** 8177 printk messages dropped ** [ 102.697594] <TASK> ** 4916 printk messages dropped ** [ 102.715162] 0.000000 4.110088 0.000000 0.000000 ** 6099 printk messages dropped ** [ 102.737522] ? __pfx_worker_thread+0x10/0x10 ** 4535 printk messages dropped ** [ 102.754256] stack:0 pid:752 tgid:752 ppid:2 flags:0x00004000 ** 9417 printk messages dropped ** [ 102.788681] stack:0 pid:421 tgid:421 ppid:2 flags:0x00004000 ** 6738 printk messages dropped ** [ 102.813132] irq/35-AMD-Vi3- 187 0.642773 E 3.639858 3.000000 0.018896 3 49 ** 9083 printk messages dropped ** [ 102.846624] stack:0 pid:120 tgid:120 ppid:2 flags:0x00004000 ** 12934 printk messages dropped ** [ 102.894139] 0.000000 0.007435 0.000000 0.000000 ** 11060 printk messages dropped ** [ 102.935083] 0.000000 2.506764 0.000000 0.000000 ** 6877 printk messages dropped ** [ 102.959432] 0.000000 38.780064 0.000000 0.000000 ** 7950 printk messages dropped ** [ 102.988071] __x64_sys_poll+0x59/0x180 ** 6727 printk messages dropped ** [ 103.012816] kworker/13:1H 561 198.033011 E 198.067595 3.000000 0.009438 2 100 ** 7599 printk messages dropped ** [ 103.040431] schedule+0x27/0xa0 ** 5447 printk messages dropped ** [ 103.060389] .dl_bw->bw : 996147 ** 4495 printk messages dropped ** [ 103.076994] in:imjournal 1406 368.106769 E 369.366368 3.000000 395.505698 10928 120 ** 7932 printk messages dropped ** [ 103.104983] stack:0 pid:1404 tgid:1404 ppid:2 flags:0x00004000 ** 12115 printk messages dropped ** [ 103.148210] ? __pfx_autoremove_wake_function+0x10/0x10 ** 5517 printk messages dropped ** [ 103.168034] ret_from_fork_asm+0x1a/0x30 ** 6273 printk messages dropped ** [ 103.191022] 0.000000 2.701816 0.000000 0.000000 ** 7200 printk messages dropped ** [ 103.216724] RBP: 00007fde34bffb90 R08: 0000000000000000 R09: 00000000ffffffff ** 7445 printk messages dropped ** [ 103.243418] ? __pfx_kthread+0x10/0x10 ** 4616 printk messages dropped ** [ 103.260469] kworker/1:2 781 3306.604194 E 3309.599255 3.000000 0.019748 4 120 ** 13479 printk messages dropped ** [ 103.310261] kworker/11:1H 440 4880.944166 E 4880.978742 3.000000 0.045865 9 100 ** 8234 printk messages dropped ** [ 103.341339] 0.000000 0.009908 0.000000 0.000000 ** 10434 printk messages dropped ** [ 103.380954] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe6893eb50 ** 6505 printk messages dropped ** [ 103.405612] .load_avg : 1024 ** 6749 printk messages dropped ** [ 103.431392] ret_from_fork+0x34/0x50 ** 3798 printk messages dropped ** [ 103.445647] 0.000000 0.009739 0.000000 0.000000 ** 6551 printk messages dropped ** [ 103.470582] 0.000000 0.094819 0.000000 0.000000 ** 9097 printk messages dropped ** [ 103.505087] kswapd0 202 2.388468 E 5.383258 3.000000 0.015649 3 120 ** 8180 printk messages dropped ** [ 103.536168] .removed.util_avg : 0 ** 7856 printk messages dropped ** [ 103.564502] S task PID tree-key switches prio wait-time sum-exec sum-sleep ** 9064 printk messages dropped ** [ 103.598940] 0.000000 4.903896 0.000000 0.000000 ** 8850 printk messages dropped ** [ 103.631536] kthread+0xd2/0x100 ** 3683 printk messages dropped ** [ 103.645436] migration/3 38 115.633036 E 116.382425 0.750000 286.756541 41 0 ** 8042 printk messages dropped ** [ 103.675608] RAX: ffffffffffffffda RBX: 0000563ad359e0a0 RCX: 00007efc39017734 ** 8681 printk messages dropped ** [ 103.708653] ? __pfx_kthread+0x10/0x10 ** 6598 printk messages dropped ** [ 103.733940] kworker/8:2 631 72409.572790 E 72412.567831 3.000000 275.658656 583 120 ** 10190 printk messages dropped ** [ 103.772320] ? __memcg_slab_free_hook+0x100/0x150 ** 5115 printk messages dropped ** [ 103.791666] kworker/14:1 165 82322.495015 E 82325.495015 3.000000 64.376292 386 120 ** 8688 printk messages dropped ** [ 103.824561] ksoftirqd/13 99 6056.156487 E 6059.146759 3.000000 0.741543 28 120 ** 12308 printk messages dropped ** [ 103.869906] RAX: ffffffffffffffda RBX: 00007fb2b8b9c071 RCX: 00007fb2b8904a3d ** 10918 printk messages dropped ** [ 103.911459] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 ** 9629 printk messages dropped ** [ 103.947621] stack:0 pid:1355 tgid:1121 ppid:1 flags:0x00000002 ** 5672 printk messages dropped ** [ 103.968986] entry_SYSCALL_64_after_hwframe+0x76/0x7e ** 4814 printk messages dropped ** [ 103.987200] ? __pfx_irq_thread+0x10/0x10 ** 5441 printk messages dropped ** [ 104.007722] kworker/u67:3 128 125.773092 E 128.547617 3.000000 2.124072 4 120 ** 8134 printk messages dropped ** [ 104.038709] kworker/u67:5 131 3427.633945 E 3430.630719 3.000000 2.296438 132 120 ** 8813 printk messages dropped ** [ 104.072549] .util_est : 0 ** 8347 printk messages dropped ** [ 104.103215] khugepaged 150 74351.109753 E 74507.582619 3.000000 31.287398 32 139 ** 14583 printk messages dropped ** [ 104.157291] ? syscall_exit_to_user_mode+0x10/0x1f0 ** 4833 printk messages dropped ** [ 104.174937] ret_from_fork_asm+0x1a/0x30 ** 6370 printk messages dropped ** [ 104.197595] systemd-journald[853]: /dev/kmsg buffer overrun, some messages lost. ** 6413 printk messages dropped ** [ 104.220209] .rt_nr_running : 0 ** 6795 printk messages dropped ** [ 104.244422] tuned 1356 5.158960 E 8.036931 3.000000 0.122029 1 120 ** 11399 printk messages dropped ** [ 104.283622] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3e8237f317 ** 9411 printk messages dropped ** [ 104.317155] ? print_worker_info.cold+0x12/0x41 ** 4916 printk messages dropped ** [ 104.335038] ret_from_fork+0x34/0x50 ** 4485 printk messages dropped ** [ 104.351190] .throttle_count : 0 ** 4945 printk messages dropped ** [ 104.369480] kworker/R-scsi_ 628 359.262986 E 359.297581 3.000000 0.004379 2 100 ** 9464 printk messages dropped ** [ 104.404181] kworker/10:5 1139 3389.408402 E 3392.406799 3.000000 0.008125 2 120 ** 11998 printk messages dropped ** [ 104.448365] in:imjournal 1406 21.367964 E 24.367964 3.000000 497.349101 15636 120 ** 8263 printk messages dropped ** [ 104.478774] .next_balance : 4294.769551 ** 5433 printk messages dropped ** [ 104.498760] idle_inject/11 85 -2.132842 E 0.864873 3.000000 0.005792 3 49 ** 9212 printk messages dropped ** [ 104.532505] kworker/R-rcu_g 4 100.284798 E 100.293433 0.750000 0.003276 2 100 ** 15552 printk messages dropped ** [ 104.589378] Call Trace: ** 4067 printk messages dropped ** [ 104.602428] stack:0 pid:1013 tgid:1013 ppid:2 flags:0x00004000 ** 9060 printk messages dropped ** [ 104.635126] 0.000000 0.000000 0.000000 0.000000 ** 6131 printk messages dropped ** [ 104.657252] smartd 1070 16.529546 E 19.467860 3.000000 17.780391 35 120 ** 15886 printk messages dropped ** [ 104.714923] stack:0 pid:117 tgid:117 ppid:2 flags:0x00004000 ** 6771 printk messages dropped ** [ 104.739775] kthread+0xd2/0x100 ** 3980 printk messages dropped ** [ 104.754074] stack:0 pid:159 tgid:159 ppid:2 flags:0x00004000 ** 6700 printk messages dropped ** [ 104.778059] ret_from_fork_asm+0x1a/0x30 ** 6195 printk messages dropped ** [ 104.800431] ? __pfx_kthread+0x10/0x10 ** 4276 printk messages dropped ** [ 104.815527] schedule+0x27/0xa0 ** 5034 printk messages dropped ** [ 104.834379] kworker/R-xfs-i 1011 2926.826361 E 2926.860963 3.000000 0.005520 2 100 ** 8618 printk messages dropped ** [ 104.866341] 0 0 ** 4603 printk messages dropped ** [ 104.883115] RBP: 00007f3e809ffb50 R08: 0000000000000000 R09: 00000000ffffffff ** 10814 printk messages dropped ** [ 104.922759] sedispatch 1030 0.910163 E 0.312838 3.000000 4.318776 104 116 ** 13016 printk messages dropped ** [ 104.971021] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055b963b33b50 ** 6343 printk messages dropped ** [ 104.993920] entry_SYSCALL_64_after_hwframe+0x76/0x7e ** 6930 printk messages dropped ** [ 105.019293] .util_est : 0 ** 4502 printk messages dropped ** [ 105.035557] RAX: ffffffffffffffda RBX: 00007f1f7318c071 RCX: 00007f1f72fa4a3d ** 9377 printk messages dropped ** [ 105.070072] migration/14 104 118.044946 E 118.794946 0.750000 2.997975 46 0 ** 9793 printk messages dropped ** [ 105.106137] ? do_syscall_64+0x89/0x160 ** 4776 printk messages dropped ** [ 105.123636] schedule+0x27/0xa0 ** 4234 printk messages dropped ** [ 105.139144] kdevtmpfs 136 2994.081650 E 2997.040954 3.000000 3.063475 186 120 ** 12016 printk messages dropped ** [ 105.183350] ksoftirqd/5 51 3259.571146 E 3262.571146 3.000000 1.059236 13 120 ** 12272 printk messages dropped ** [ 105.228882] .min_vruntime : 21.980250 ** 5592 printk messages dropped ** [ 105.249274] task:migration/3 state:S ** 6533 printk messages dropped ** [ 105.273508] .removed.runnable_avg : 0 ** 5008 printk messages dropped ** [ 105.291568] pool-spawner 1130 0.871916 E 2.079774 3.000000 0.176660 3 120 ** 11149 printk messages dropped ** [ 105.332989] __schedule+0x239/0x5f0 ** 5897 printk messages dropped ** [ 105.354682] ksoftirqd/11 87 101947.356432 E 101949.617326 3.000000 1.973687 28 120 ** 10975 printk messages dropped ** [ 105.394430] 0.000000 6908.955084 0.000000 0.000000 ** 9273 printk messages dropped ** [ 105.427571] kworker/3:1 163 86545.454294 E 86547.498382 3.000000 2.489019 143 120 ** 12064 printk messages dropped ** [ 105.470090] R10: 00007fff4c702d20 R11: 0000000000000202 R12: 0000000000000000 ** 6353 printk messages dropped ** [ 105.492695] kthread+0xd2/0x100 ** 3700 printk messages dropped ** [ 105.506244] stack:0 pid:83 tgid:83 ppid:2 flags:0x00004000 ** 9204 printk messages dropped ** [ 105.539481] ? __handle_mm_fault+0x2e8/0x720 ** 4711 printk messages dropped ** [ 105.557033] __schedule+0x239/0x5f0 ** 4302 printk messages dropped ** [ 105.572709] (kblockd) ** 3758 printk messages dropped ** [ 105.586751] ? __count_memcg_events+0x58/0xf0 ** 5580 printk messages dropped ** [ 105.606757] stack:0 pid:182 tgid:182 ppid:2 flags:0x00004000 ** 12168 printk messages dropped ** [ 105.651228] ------------------------------------------------------------------------------------------------------------- ** 9205 printk messages dropped ** [ 105.685276] .min_vruntime : 2320.880111 ** 5345 printk messages dropped ** [ 105.704832] S task PID tree-key switches prio wait-time sum-exec sum-sleep ** 10135 printk messages dropped ** [ 105.742254] ? __pfx_rescuer_thread+0x10/0x10 ** 8327 printk messages dropped ** [ 105.772985] 0.000000 0.016491 0.000000 0.000000 ** 6738 printk messages dropped ** [ 105.797393] 0.000000 0.016430 0.000000 0.000000 ** 9233 printk messages dropped ** [ 105.831352] kworker/R-scsi_ 669 2084.021290 E 2084.055889 3.000000 0.007765 2 100 ** 8960 printk messages dropped ** [ 105.864048] kworker/5:0 52 2741.307369 E 2744.299855 3.000000 0.019558 6 120 ** 8736 printk messages dropped ** [ 105.896141] 0.000000 0.006994 0.000000 0.000000 ** 6042 printk messages dropped ** [ 105.918624] 0.000000 0.024927 0.000000 0.000000 ** 5781 printk messages dropped ** [ 105.939854] irq/34-AMD-Vi2- 186 7.151218 E 10.149175 3.000000 0.009668 3 49 ** 10345 printk messages dropped ** [ 105.978291] / ** 3756 printk messages dropped ** [ 105.991862] .throttle_count : 0 ** 4772 printk messages dropped ** [ 106.009274] .se->exec_start : 105941.836413 ** 6941 printk messages dropped ** [ 106.034546] .nr_spread_over : 0 ** 6037 printk messages dropped ** [ 106.056439] JS Helper 1089 0.728877 E 2.267847 3.000000 0.073408 10 120 ** 8772 printk messages dropped ** [ 106.086970] rescuer_thread+0x391/0x480 ** 6294 printk messages dropped ** [ 106.109013] ? __pfx_worker_thread+0x10/0x10 ** 4105 printk messages dropped ** [ 106.123766] __schedule+0x239/0x5f0 ** 5587 printk messages dropped ** [ 106.142502] kworker/15:1H 175 4713.431491 E 4713.466100 3.000000 0.016423 6 100 ** 8794 printk messages dropped ** [ 106.171729] RSP: 002b:00007ffeb95e7c80 EFLAGS: 00000202 ** 5450 printk messages dropped ** [ 106.190608] Call Trace: ** 7554 printk messages dropped ** [ 106.216813] stack:0 pid:768 tgid:768 ppid:2 flags:0x00004000 ** 7412 printk messages dropped ** [ 106.242713] ? switch_fpu_return+0x4e/0xd0 ** 4917 printk messages dropped ** [ 106.260453] 0.000000 0.004379 0.000000 0.000000 ** 10257 printk messages dropped ** [ 106.298066] kworker/0:4 230 979.459064 E 982.456039 3.000000 30.951059 10 120 ** 8938 printk messages dropped ** [ 106.331568] do_syscall_64+0x7d/0x160 ** 4507 printk messages dropped ** [ 106.348362] ? __pfx_worker_thread+0x10/0x10 ** 4808 printk messages dropped ** [ 106.365956] RAX: ffffffffffffffda RBX: 00007ffc0978e080 RCX: 00007f188e6289f8 ** 8532 printk messages dropped ** [ 106.397197] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 ** 6075 printk messages dropped ** [ 106.420184] ------------------------------------------------------------------------------------------------------------- ** 9894 printk messages dropped ** [ 106.456993] 0.000000 0.646502 0.000000 0.000000 ** 6524 printk messages dropped ** [ 106.480976] stack:0 pid:156 tgid:156 ppid:2 flags:0x00004000 ** 5860 printk messages dropped ** [ 106.502493] .avg_vruntime : 135202.191522 ** 4897 printk messages dropped ** [ 106.518967] do_syscall_64+0x7d/0x160 ** 5231 printk messages dropped ** [ 106.538230] __x64_sys_futex+0x127/0x1e0 ** 4240 printk messages dropped ** [ 106.553886] ? syscall_exit_to_user_mode+0x10/0x1f0 ** 9525 printk messages dropped ** [ 106.589827] ------------------------------------------------------------------------------------------------------------- ** 9394 printk messages dropped ** [ 106.625466] 0.000000 2.042591 0.000000 0.000000 ** 9557 printk messages dropped ** [ 106.660306] S ** 2961 printk messages dropped ** [ 106.671000] ? __pfx_irq_thread_dtor+0x10/0x10 ** 5052 printk messages dropped ** [ 106.688784] .clock : 106688.193646 ** 10128 printk messages dropped ** [ 106.725746] stack:0 pid:48 tgid:48 ppid:2 flags:0x00004000 ** 10958 printk messages dropped ** [ 106.765912] ** 4597 printk messages dropped ** [ 106.782904] .exec_clock : 0.000000 ** 5576 printk messages dropped ** [ 106.802911] kworker/11:1H 440 4880.944166 E 4880.978742 3.000000 0.045865 9 100 ** 8201 printk messages dropped ** [ 106.832191] 0.000000 0.043071 0.000000 0.000000 ** 5901 printk messages dropped ** [ 106.853896] JS Helper 1089 0.728877 E 2.267847 3.000000 0.073408 10 120 ** 9228 printk messages dropped ** [ 106.887417] stack:0 pid:660 tgid:660 ppid:2 flags:0x00004000 ** 10779 printk messages dropped ** [ 106.927012] kworker/u69:3 129 1893.152582 E 1896.144557 3.000000 7.438325 5 120 ** 13989 printk messages dropped ** [ 106.976441] S task PID tree-key switches prio wait-time sum-exec sum-sleep ** 12476 printk messages dropped ** [ 107.021838] ? sysrq_handle_showstate+0x10/0x20 ** 5775 printk messages dropped ** [ 107.042739] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 ** 10044 printk messages dropped ** [ 107.077999] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 ** 7384 printk messages dropped ** [ 107.104871] .right_vruntime : 0.000001 ** 9889 printk messages dropped ** [ 107.140776] stack:0 pid:1084 tgid:1069 ppid:1 flags:0x00000002 ** 6359 printk messages dropped ** [ 107.164102] kworker/3:0H 41 50.382795 E 50.417259 3.000000 0.019847 4 100 ** 8841 printk messages dropped ** [ 107.195941] kworker/R-scsi_ 673 2084.031990 E 2084.066589 3.000000 0.006602 2 100 ** 9638 printk messages dropped ** [ 107.229752] .idle_h_nr_running : 0 ** 7963 printk messages dropped ** [ 107.258471] kworker/7:0H 65 111.869122 E 111.903659 3.000000 0.011081 4 100 ** 8910 printk messages dropped ** [ 107.291525] 0.000000 1.194368 0.000000 0.000000 ** 6833 printk messages dropped ** [ 107.316947] 0.000000 0.011701 0.000000 0.000000 ** 9167 printk messages dropped ** [ 107.350815] stack:0 pid:205 tgid:205 ppid:2 flags:0x00004000 ** 8215 printk messages dropped ** [ 107.381413] kworker/8:0H 71 242.347306 E 242.381812 3.000000 0.014780 4 100 ** 10799 printk messages dropped ** [ 107.421871] kworker/4:0 46 1095.895828 E 1098.893594 3.000000 5.876490 50 120 ** 8336 printk messages dropped ** [ 107.452918] kthread+0xd2/0x100 ** 5549 printk messages dropped ** [ 107.473722] kworker/R-kdmfl 989 2909.203729 E 2909.238322 3.000000 0.012063 2 100 ** 8347 printk messages dropped ** [ 107.505088] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007efcabbb1b44 ** 7376 printk messages dropped ** [ 107.532434] cpuhp/2 30 2760.969419 E 2763.960963 3.000000 0.325397 23 120 ** 13059 printk messages dropped ** [ 107.581404] <TASK> ** 4467 printk messages dropped ** [ 107.598418] kworker/R-rcu_g 4 100.284798 E 100.293433 0.750000 0.003276 2 100 ** 12084 printk messages dropped ** [ 107.642620] 0.000000 91.166024 0.000000 0.000000 ** 7811 printk messages dropped ** [ 107.672133] kworker/R-inet_ 137 8.674709 E 8.709318 3.000000 0.001874 2 100 ** 12327 printk messages dropped ** [ 107.718143] stack:0 pid:1491 tgid:1491 ppid:1488 flags:0x00000000 ** 5948 printk messages dropped ** [ 107.740189] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 ** 6439 printk messages dropped ** [ 107.764295] ? __pfx_irq_thread_fn+0x10/0x10 ** 6864 printk messages dropped ** [ 107.789644] ret_from_fork+0x34/0x50 ** 8383 printk messages dropped ** [ 107.821357] stack:0 pid:676 tgid:676 ppid:2 flags:0x00004000 ** 6970 printk messages dropped ** [ 107.847286] kworker/5:0 52 2741.307369 E 2744.299855 3.000000 0.019558 6 120 ** 13728 printk messages dropped ** [ 107.899176] stack:0 pid:1059 tgid:1059 ppid:1 flags:0x00000002 ** 6161 printk messages dropped ** [ 107.922147] kworker/R-tpm_d 168 0.949909 E 0.915300 3.000000 0.002274 2 100 ** 11651 printk messages dropped ** [ 107.966377] 0.000000 0.005520 0.000000 0.000000 ** 6018 printk messages dropped ** [ 107.989052] 0.000000 0.367507 0.000000 0.000000 ** 10729 printk messages dropped ** [ 108.029296] Call Trace: ** 4610 printk messages dropped ** [ 108.046709] ? __pfx_bpf_lsm_file_permission+0x10/0x10 ** 8536 printk messages dropped ** [ 108.079011] 0.000000 0.012331 0.000000 0.000000 ** 6160 printk messages dropped ** [ 108.102401] stack:0 pid:1403 tgid:1403 ppid:1 flags:0x00000002 ** 5299 printk messages dropped ** [ 108.122444] polkitd 1069 0.650191 E 2.344970 3.000000 29.204190 135 120 ** 8202 printk messages dropped ** [ 108.153305] 0.000000 0.038644 0.000000 0.000000 ** 5935 printk messages dropped ** [ 108.175555] .idle_h_nr_running : 0 ** 4570 printk messages dropped ** [ 108.192572] .nr_spread_over : 0 ** 5010 printk messages dropped ** [ 108.211539] kworker/7:1 160 134066.133787 E 134069.112306 3.000000 6.450876 210 120 ** 12385 printk messages dropped ** [ 108.258222] .load : 1048576 ** 4568 printk messages dropped ** [ 108.275711] RBP: 00007f8f289ff080 R08: 0000000000000000 R09: 00007f8f289feef0 ** 8289 printk messages dropped ** [ 108.307077] kworker/14:2 419 827.548039 E 830.546256 3.000000 0.247934 39 120 ** 7980 printk messages dropped ** [ 108.337159] irq/37-AMD-Vi3- 189 12.717988 E 15.715323 3.000000 0.012063 3 49 ** 8639 printk messages dropped ** [ 108.369524] RAX: ffffffffffffffda RBX: 00007efc882716c8 RCX: 00007efc88330d97 ** 7468 printk messages dropped ** [ 108.397847] (events_highpri) ** 3945 printk messages dropped ** [ 108.412463] console_blast.s 1494 10031.871900 E 10032.879392 3.000000 10019.814933 15 120 ** 9400 printk messages dropped ** [ 108.447714] kworker/u71:2 144 5284.856528 E 5287.851979 3.000000 0.069652 10 120 ** 12710 printk messages dropped ** [ 108.494696] ksoftirqd/8 69 4972.731231 E 4975.731231 3.000000 0.824300 28 120 ** 7747 printk messages dropped ** [ 108.523724] kworker/11:1 166 149492.004338 E 149495.004338 3.000000 13.504333 412 120 ** 10380 printk messages dropped ** [ 108.562804] ret_from_fork_asm+0x1a/0x30 ** 4259 printk messages dropped ** [ 108.578862] schedule+0x27/0xa0 ** 7165 printk messages dropped ** [ 108.605922] stack:0 pid:1008 tgid:1008 ppid:2 flags:0x00004000 ** 8459 printk messages dropped ** [ 108.637390] kworker/15:1H 175 4713.431491 E 4713.466100 3.000000 0.016423 6 100 ** 12658 printk messages dropped ** [ 108.684986] ksoftirqd/6 57 5546.943064 E 5549.918336 3.000000 0.515733 24 120 ** 7886 printk messages dropped ** [ 108.713850] kworker/4:0 46 1095.895828 E 1098.893594 3.000000 5.876490 50 120 ** 8242 printk messages dropped ** [ 108.745072] task:kworker/u67:0 state:I ** 4754 printk messages dropped ** [ 108.763131] RBP: 00007ffc0978e070 R08: 0000000000000001 R09: 0000000000000007 ** 7235 printk messages dropped ** [ 108.790450] RDX: 0000000000000000 RSI: 00007ffecd30ede0 RDI: 0000000000000005 ** 10321 printk messages dropped ** [ 108.829423] .avg_vruntime : 40.478512 ** 6928 printk messages dropped ** [ 108.855583] ------------------------------------------------------------------------------------------------------------- ** 7922 printk messages dropped ** [ 108.885187] console_blast.s 1497 4620.409070 E 4620.481261 3.000000 4607.827454 7 120 ** 15391 printk messages dropped ** [ 108.942907] R13: 0000000000000000 R14: 00007ffe7d180390 R15: 00007ffe7d180270 ** 7082 printk messages dropped ** [ 108.969820] console_blast.s 1493 10601.777310 E 10603.783656 3.000000 10597.960542 18 120 ** 9069 printk messages dropped ** [ 109.004431] 0.000000 0.014959 0.000000 0.000000 ** 10885 printk messages dropped ** [ 109.045379] entry_SYSCALL_64_after_hwframe+0x76/0x7e ** 7363 printk messages dropped ** [ 109.073118] tuned 1356 5.158960 E 8.036931 3.000000 0.122029 1 120 ** 13815 printk messages dropped ** [ 109.125702] stack:0 pid:48 tgid:48 ppid:2 flags:0x00004000 ** 6422 printk messages dropped ** [ 109.149853] irq/35-AMD-Vi3- 187 0.642773 E 3.639858 3.000000 0.018896 3 49 ** 12791 printk messages dropped ** [ 109.197321] <TASK> ** 5168 printk messages dropped ** [ 109.216820] 0.000000 0.016430 0.000000 0.000000 ** 5902 printk messages dropped ** [ 109.238913] stack:0 pid:1498 tgid:1498 ppid:1488 flags:0x0000000a ** 6139 printk messages dropped ** [ 109.261612] rcu_tasks_trace 16 99.650095 E 100.397560 0.750000 0.003147 2 120 ** 9063 printk messages dropped ** [ 109.295360] kswapd1 203 205.593831 E 208.588851 3.000000 0.025931 4 120 ** 9010 printk messages dropped ** [ 109.329154] 0.000000 0.000000 0.000000 0.000000 ** 9365 printk messages dropped ** [ 109.364033] .tg_load_avg : 16278 ** 6673 printk messages dropped ** [ 109.389510] ? __pfx_kthread+0x10/0x10 ** 4378 printk messages dropped ** [ 109.405590] ? __pfx_kthread+0x10/0x10 ** 6092 printk messages dropped ** [ 109.428606] stack:0 pid:631 tgid:631 ppid:2 flags:0x00004000 ** 7028 printk messages dropped ** [ 109.455241] RSP: 002b:00007fdf451ffbb0 EFLAGS: 00000293 ** 4941 printk messages dropped ** [ 109.472934] R13: 00005584f871fdc0 R14: 0000000000000020 R15: 0000000000000014 ** 6512 printk messages dropped ** [ 109.497698] .util_est : 0 ** 8723 printk messages dropped ** [ 109.530713] RAX: ffffffffffffffda RBX: fffffffffffffea0 RCX: 00007f3537237d97 ** 6148 printk messages dropped ** [ 109.554428] ? print_cpu+0x246/0x460 ** 4516 printk messages dropped ** [ 109.571472] schedule+0x27/0xa0 ** 6785 printk messages dropped ** [ 109.597151] stack:0 pid:39 tgid:39 ppid:2 flags:0x00004000 ** 9001 printk messages dropped ** [ 109.631023] kworker/R-xfs-r 1006 2926.799421 E 2926.834021 3.000000 0.005941 2 100 ** 13063 printk messages dropped ** [ 109.680526] ksoftirqd/5 51 3259.571146 E 3262.571146 3.000000 1.059236 13 120 ** 9481 printk messages dropped ** [ 109.716227] stack:0 pid:129 tgid:129 ppid:2 flags:0x00004000 ** 8058 printk messages dropped ** [ 109.746287] irq/47-AMD-Vi7- 199 0.719777 E 3.717303 3.000000 0.015569 3 49 ** 7952 printk messages dropped ** [ 109.776432] __schedule+0x239/0x5f0 ** 5043 printk messages dropped ** [ 109.795424] console_blast.s 1504 11423.668729 E 11426.668729 3.000000 11423.219080 21 120 ** 8315 printk messages dropped ** [ 109.826930] cfs_rq[10]:/autogroup-92 ** 4057 printk messages dropped ** [ 109.842132] ? exc_page_fault+0x73/0x160 ** 6541 printk messages dropped ** [ 109.867136] kworker/u69:5 133 1620.969985 E 1623.953154 3.000000 4.110088 5 120 ** 8168 printk messages dropped ** [ 109.897701] .rt_throttled : 0 ** 4235 printk messages dropped ** [ 109.913943] R13: 00007fff0d6a7320 R14: 0000000000000001 R15: 00007fff0d6a72a0 ** 5797 printk messages dropped ** [ 109.935959] stack:0 pid:159 tgid:159 ppid:2 flags:0x00004000 ** 5365 printk messages dropped ** [ 109.956208] watchdog+0x73/0xa0 ** 4042 printk messages dropped ** [ 109.971209] ? __pfx_kthread+0x10/0x10 ** 3998 printk messages dropped ** [ 109.986380] stack:0 pid:49 tgid:49 ppid:2 flags:0x00004000 ** 9513 printk messages dropped ** [ 110.021723] RSP: 002b:00007f3e80ffeb20 EFLAGS: 00000293 ** 5793 printk messages dropped ** [ 110.043793] ksoftirqd/14 105 170707.156046 E 170710.150415 3.000000 0.326614 32 120 ** 12305 printk messages dropped ** [ 110.089975] irq/37-AMD-Vi3- 189 12.717988 E 15.715323 3.000000 0.012063 3 49 ** 9215 printk messages dropped ** [ 110.124575] stack:0 pid:153 tgid:153 ppid:2 flags:0x00004000 ** 6724 printk messages dropped ** [ 110.149669] kworker/R-netns 7 100.297073 E 100.305720 0.750000 0.002254 2 100 ** 9138 printk messages dropped ** [ 110.184467] .tg_load_avg : 0 ** 4679 printk messages dropped ** [ 110.202114] kthread+0xd2/0x100 ** 5663 printk messages dropped ** [ 110.223906] .rt_runtime : 950.000000 ** 9140 printk messages dropped ** [ 110.258114] sleep 1512 1.562400 E 4.108850 3.000000 0.646502 2 120 ** 15843 printk messages dropped ** [ 110.318380] __schedule+0x239/0x5f0 ** 4264 printk messages dropped ** [ 110.334391] stack:0 pid:1010 tgid:1010 ppid:2 flags:0x00004000 ** 5923 printk messages dropped ** [ 110.355835] .next_balance : 4294.775614 ** 8192 printk messages dropped ** [ 110.386244] 0.000000 0.007435 0.000000 0.000000 ** 5950 printk messages dropped ** [ 110.409042] S task PID tree-key switches prio wait-time sum-exec sum-sleep ** 8440 printk messages dropped ** [ 110.440946] kworker/R-md 169 7.329361 E 7.363970 3.000000 0.000000 2 100 ** 7965 printk messages dropped ** [ 110.471493] kswapd1 203 205.593831 E 208.588851 3.000000 0.025931 4 120 ** 12880 printk messages dropped ** [ 110.520285] stack:0 pid:70 tgid:70 ppid:2 flags:0x00004000 ** 5363 printk messages dropped ** [ 110.540555] 0.000000 0.002274 0.000000 0.000000 ** 8617 printk messages dropped ** [ 110.572783] 0.000000 0.012062 0.000000 0.000000 ** 6323 printk messages dropped ** [ 110.596476] 0.000000 1.475125 0.000000 0.000000 ** 6365 printk messages dropped ** [ 110.620039] .min_vruntime : 12251.434335 ** 7446 printk messages dropped ** [ 110.647864] irq/28-AMD-Vi0- 180 7.118037 E 10.115592 3.000000 0.015300 3 49 ** 8542 printk messages dropped ** [ 110.679860] 0.000000 0.001102 0.000000 0.000000 ** 6476 printk messages dropped ** [ 110.704424] ret_from_fork+0x34/0x50 ** 4286 printk messages dropped ** [ 110.720584] stack:0 pid:1006 tgid:1006 ppid:2 flags:0x00004000 ** 7224 printk messages dropped ** [ 110.747926] stack:0 pid:132 tgid:132 ppid:2 flags:0x00004000 ** 10105 printk messages dropped ** [ 110.786065] kworker/12:0 94 5305.147526 E 5308.140322 3.000000 0.035407 8 120 ** 9691 printk messages dropped ** [ 110.822912] 0.000000 0.231857 0.000000 0.000000 ** 13600 printk messages dropped ** [ 110.874099] ** 4774 printk messages dropped ** [ 110.890968] .se->vruntime : 203857.579074 ** 8194 printk messages dropped ** [ 110.920691] pool_workqueue_ 3 1042.492756 E 1045.469652 3.000000 0.051366 7 120 ** 8528 printk messages dropped ** [ 110.951331] ? do_fcntl+0x2ff/0x590 ** 5737 printk messages dropped ** [ 110.971899] .max_idle_balance_cost : 500000 ** 8466 printk messages dropped ** [ 111.003091] ? __pfx_futex_wake_mark+0x10/0x10 ** 6920 printk messages dropped ** [ 111.028289] stack:0 pid:25 tgid:25 ppid:2 flags:0x00004000 ** 5641 printk messages dropped ** [ 111.049164] .left_deadline : 0.000001 ** 4904 printk messages dropped ** [ 111.066965] ** 3701 printk messages dropped ** [ 111.080439] .spread : 0.000000 ** 4557 printk messages dropped ** [ 111.096434] S ** 2539 printk messages dropped ** [ 111.105724] ret_from_fork_asm+0x1a/0x30 ** 7792 printk messages dropped ** [ 111.134462] xfsaild/dm-2 1017 196283.442288 E 196286.442288 3.000000 0.104454 7 120 ** 12348 printk messages dropped ** [ 111.179633] do_syscall_64+0x7d/0x160 ** 6411 printk messages dropped ** [ 111.202981] stack:0 pid:30 tgid:30 ppid:2 flags:0x00004000 ** 9355 printk messages dropped ** [ 111.235819] ksoftirqd/9 75 3768.012681 E 3771.003774 3.000000 0.034868 16 120 ** 9384 printk messages dropped ** [ 111.270449] kthread+0xd2/0x100 ** 6278 printk messages dropped ** [ 111.293196] .left_deadline : 0.000001 ** 5332 printk messages dropped ** [ 111.312446] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 ** 7088 printk messages dropped ** [ 111.337928] idle_inject/13 97 -1.466795 E 1.530941 3.000000 0.005059 3 49 ** 8870 printk messages dropped ** [ 111.370463] R13: 0000000000000000 R14: 0000000000000000 R15: 000056062a0b5930 ** 6252 printk messages dropped ** [ 111.392818] .se->sum_exec_runtime : 0.000000 ** 11278 printk messages dropped ** [ 111.434392] kswapd1 203 205.593831 E 208.588851 3.000000 0.025931 4 120 ** 9076 printk messages dropped ** [ 111.467926] stack:0 pid:665 tgid:665 ppid:2 flags:0x00004000 ** 6173 printk messages dropped ** [ 111.490378] worker_thread+0x1a2/0x390 ** 3345 printk messages dropped ** [ 111.502458] 0.000000 0.015671 0.000000 0.000000 ** 5661 printk messages dropped ** [ 111.522557] .clock : 111522.206069 ** 7739 printk messages dropped ** [ 111.550620] kworker/u69:5 133 1620.969985 E 1623.953154 3.000000 4.110088 5 120 ** 7688 printk messages dropped ** [ 111.578628] 1 0 ** 3142 printk messages dropped ** [ 111.589965] kworker/10:4 1137 3388.709601 E 3391.703429 3.000000 0.020839 4 120 ** 7758 printk messages dropped ** [ 111.618179] kworker/u70:2 896 98403.079566 E 98405.828405 3.000000 0.935140 124 120 ** 8490 printk messages dropped ** [ 111.648670] 0.000000 0.010610 0.000000 0.000000 ** 13112 printk messages dropped ** [ 111.695691] ? do_syscall_64+0x89/0x160 ** 4891 printk messages dropped ** [ 111.713279] 0.000000 0.000932 0.000000 0.000000 ** 17964 printk messages dropped ** [ 111.777491] ? __pfx_hrtimer_wakeup+0x10/0x10 ** 8555 printk messages dropped ** [ 111.807996] ? __lruvec_stat_mod_folio+0x86/0xd0
