====================================== | [ 769.706544] nipa-hw-worker: drivers/net:napi_threaded.py: timed out | [ 769.709265] nipa-hw-worker: [5/47] Retrying drivers/net:napi_threaded.py | [ 769.862215] kselftest: Running tests in drivers/net [ 989.685063] INFO: task python3:5476 blocked for more than 122 seconds. [ 989.693285] Not tainted 7.1.0-rc7-vyqx-g1456fb84a342 #1 [ 989.701129] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.710716] task:python3 state:D stack:25672 pid:5476 tgid:5476 ppid:5475 task_flags:0x400100 flags:0x00080000 [ 989.723921] Call Trace: [ 989.727460] [ 989.730610] __schedule+0xcc3/0x19c0 [ 989.735426] ? io_schedule_timeout+0x140/0x140 [ 989.741210] ? find_held_lock+0x2b/0x80 [ 989.746315] ? __lock_release.isra.0+0x6b/0x1a0 [ 989.752198] schedule+0xd8/0x260 [ 989.756617] schedule_preempt_disabled+0x18/0x30 [ 989.762596] __mutex_lock+0x6af/0x2010 [ 989.767602] ? threaded_store+0x132/0x220 [ 989.772905] ? ww_mutex_lock+0x160/0x160 [ 989.778103] ? selinux_inode_free_security+0x330/0x330 [ 989.784670] ? cap_capable+0x1d6/0x3e0 [ 989.789677] ? threaded_store+0x132/0x220 [ 989.794971] threaded_store+0x132/0x220 [ 989.800072] ? xps_rxqs_store+0x2e0/0x2e0 [ 989.805369] ? sysfs_file_kobj+0xbd/0x1e0 [ 989.810668] ? sysfs_kf_write+0x65/0x160 [ 989.815865] ? sysfs_file_ops+0x140/0x140 [ 989.821161] kernfs_fop_write_iter+0x335/0x510 [ 989.826946] ? kernfs_ops+0xf0/0xf0 [ 989.831650] new_sync_write+0x333/0x750 [ 989.836751] ? __lock_acquire+0x508/0xc10 [ 989.842047] ? new_sync_read+0x740/0x740 [ 989.847247] ? lock_acquire.part.0+0xbc/0x260 [ 989.852932] ? ksys_write+0x116/0x250 [ 989.857842] vfs_write+0x657/0x9b0 [ 989.862456] ksys_write+0x116/0x250 [ 989.867167] ? __ia32_sys_read+0xc0/0xc0 [ 989.872362] ? kernfs_fop_llseek+0x160/0x1f0 [ 989.877953] ? rcu_is_watching+0x15/0xd0 [ 989.883152] do_syscall_64+0xf3/0x650 [ 989.888058] ? trace_hardirqs_off+0xd/0x30 [ 989.893452] ? exc_page_fault+0xda/0xf0 [ 989.898553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 989.905021] RIP: 0033:0x7f5c83cc964e [ 989.909829] RSP: 002b:00007ffd457f59c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 989.919126] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f5c83cc964e [ 989.927934] RDX: 0000000000000001 RSI: 000055e350012bf0 RDI: 0000000000000007 [ 989.936733] RBP: 00007ffd457f59d0 R08: 0000000000000000 R09: 0000000000000000 [ 989.945541] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f5c83b42390 [ 989.954349] R13: 000055e350012bf0 R14: 0000000000000007 R15: 00007f5c83ad5120 | [ 990.359846] #1: ff110001a67bc480 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 990.370806] #2: ff11000122e50fd0 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 990.381963] #3: ff1100011cd81e00 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 990.392039] | [ 990.394503] =============================================\x0a [ 1112.565147] INFO: task python3:5476 blocked for more than 245 seconds. [ 1112.573300] Not tainted 7.1.0-rc7-vyqx-g1456fb84a342 #1 [ 1112.580550] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1112.590139] task:python3 state:D stack:25672 pid:5476 tgid:5476 ppid:5475 task_flags:0x400100 flags:0x00080000 [ 1112.603336] Call Trace: [ 1112.606876] [ 1112.610027] __schedule+0xcc3/0x19c0 [ 1112.614846] ? io_schedule_timeout+0x140/0x140 [ 1112.620634] ? find_held_lock+0x2b/0x80 [ 1112.625738] ? __lock_release.isra.0+0x6b/0x1a0 [ 1112.631627] schedule+0xd8/0x260 [ 1112.636045] schedule_preempt_disabled+0x18/0x30 [ 1112.642027] __mutex_lock+0x6af/0x2010 [ 1112.647035] ? threaded_store+0x132/0x220 [ 1112.652337] ? ww_mutex_lock+0x160/0x160 [ 1112.657536] ? selinux_inode_free_security+0x330/0x330 [ 1112.664106] ? cap_capable+0x1d6/0x3e0 [ 1112.669116] ? threaded_store+0x132/0x220 [ 1112.674412] threaded_store+0x132/0x220 [ 1112.679519] ? xps_rxqs_store+0x2e0/0x2e0 [ 1112.684818] ? sysfs_file_kobj+0xbd/0x1e0 [ 1112.690184] ? sysfs_kf_write+0x65/0x160 [ 1112.695383] ? sysfs_file_ops+0x140/0x140 [ 1112.700680] kernfs_fop_write_iter+0x335/0x510 [ 1112.706466] ? kernfs_ops+0xf0/0xf0 [ 1112.711176] new_sync_write+0x333/0x750 [ 1112.716271] ? __lock_acquire+0x508/0xc10 [ 1112.721570] ? new_sync_read+0x740/0x740 [ 1112.726772] ? lock_acquire.part.0+0xbc/0x260 [ 1112.732458] ? ksys_write+0x116/0x250 [ 1112.737369] vfs_write+0x657/0x9b0 [ 1112.741990] ksys_write+0x116/0x250 [ 1112.746703] ? __ia32_sys_read+0xc0/0xc0 [ 1112.751906] ? kernfs_fop_llseek+0x160/0x1f0 [ 1112.757496] ? rcu_is_watching+0x15/0xd0 [ 1112.762701] do_syscall_64+0xf3/0x650 [ 1112.767605] ? trace_hardirqs_off+0xd/0x30 [ 1112.773001] ? exc_page_fault+0xda/0xf0 [ 1112.778106] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1112.784574] RIP: 0033:0x7f5c83cc964e [ 1112.789383] RSP: 002b:00007ffd457f59c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1112.798682] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f5c83cc964e [ 1112.807490] RDX: 0000000000000001 RSI: 000055e350012bf0 RDI: 0000000000000007 [ 1112.816289] RBP: 00007ffd457f59d0 R08: 0000000000000000 R09: 0000000000000000 [ 1112.825090] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f5c83b42390 [ 1112.833899] R13: 000055e350012bf0 R14: 0000000000000007 R15: 00007f5c83ad5120 | [ 1113.210882] #1: ff110001a67bc480 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1113.221843] #2: ff11000122e50fd0 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1113.233004] #3: ff1100011cd81e00 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1113.243095] | [ 1113.245563] =============================================\x0a [ 1235.446212] INFO: task python3:5476 blocked for more than 368 seconds. [ 1235.454363] Not tainted 7.1.0-rc7-vyqx-g1456fb84a342 #1 [ 1235.461613] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1235.471195] task:python3 state:D stack:25672 pid:5476 tgid:5476 ppid:5475 task_flags:0x400100 flags:0x00080002 [ 1235.484402] Call Trace: [ 1235.487942] [ 1235.491094] __schedule+0xcc3/0x19c0 [ 1235.495911] ? io_schedule_timeout+0x140/0x140 [ 1235.501695] ? find_held_lock+0x2b/0x80 [ 1235.506800] ? __lock_release.isra.0+0x6b/0x1a0 [ 1235.512684] schedule+0xd8/0x260 [ 1235.517103] schedule_preempt_disabled+0x18/0x30 [ 1235.523080] __mutex_lock+0x6af/0x2010 [ 1235.528086] ? threaded_store+0x132/0x220 [ 1235.533383] ? ww_mutex_lock+0x160/0x160 [ 1235.538583] ? selinux_inode_free_security+0x330/0x330 [ 1235.545154] ? cap_capable+0x1d6/0x3e0 [ 1235.550163] ? threaded_store+0x132/0x220 [ 1235.555461] threaded_store+0x132/0x220 [ 1235.560555] ? xps_rxqs_store+0x2e0/0x2e0 [ 1235.565844] ? sysfs_file_kobj+0xbd/0x1e0 [ 1235.571145] ? sysfs_kf_write+0x65/0x160 [ 1235.576344] ? sysfs_file_ops+0x140/0x140 [ 1235.581640] kernfs_fop_write_iter+0x335/0x510 [ 1235.587422] ? kernfs_ops+0xf0/0xf0 [ 1235.592134] new_sync_write+0x333/0x750 [ 1235.597238] ? __lock_acquire+0x508/0xc10 [ 1235.602534] ? new_sync_read+0x740/0x740 [ 1235.607735] ? lock_acquire.part.0+0xbc/0x260 [ 1235.613420] ? ksys_write+0x116/0x250 [ 1235.618328] vfs_write+0x657/0x9b0 [ 1235.622932] ksys_write+0x116/0x250 [ 1235.627643] ? __ia32_sys_read+0xc0/0xc0 [ 1235.632841] ? kernfs_fop_llseek+0x160/0x1f0 [ 1235.638430] ? rcu_is_watching+0x15/0xd0 [ 1235.643630] do_syscall_64+0xf3/0x650 [ 1235.648534] ? trace_hardirqs_off+0xd/0x30 [ 1235.653927] ? exc_page_fault+0xda/0xf0 [ 1235.659029] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1235.665495] RIP: 0033:0x7f5c83cc964e [ 1235.670305] RSP: 002b:00007ffd457f59c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1235.679601] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f5c83cc964e [ 1235.688406] RDX: 0000000000000001 RSI: 000055e350012bf0 RDI: 0000000000000007 [ 1235.697212] RBP: 00007ffd457f59d0 R08: 0000000000000000 R09: 0000000000000000 [ 1235.706018] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f5c83b42390 [ 1235.714822] R13: 000055e350012bf0 R14: 0000000000000007 R15: 00007f5c83ad5120 | [ 1236.096736] #1: ff110001a67bc480 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1236.107699] #2: ff11000122e50fd0 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1236.118856] #3: ff1100011cd81e00 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1236.128945] | [ 1236.131433] =============================================\x0a [ 1358.328303] INFO: task python3:5476 blocked for more than 491 seconds. [ 1358.336454] Not tainted 7.1.0-rc7-vyqx-g1456fb84a342 #1 [ 1358.343704] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1358.353297] task:python3 state:D stack:25672 pid:5476 tgid:5476 ppid:5475 task_flags:0x400100 flags:0x00080002 [ 1358.366502] Call Trace: [ 1358.370042] [ 1358.373193] __schedule+0xcc3/0x19c0 [ 1358.378012] ? io_schedule_timeout+0x140/0x140 [ 1358.383799] ? find_held_lock+0x2b/0x80 [ 1358.388901] ? __lock_release.isra.0+0x6b/0x1a0 [ 1358.394777] schedule+0xd8/0x260 [ 1358.399198] schedule_preempt_disabled+0x18/0x30 [ 1358.405177] __mutex_lock+0x6af/0x2010 [ 1358.410182] ? threaded_store+0x132/0x220 [ 1358.415481] ? ww_mutex_lock+0x160/0x160 [ 1358.420672] ? selinux_inode_free_security+0x330/0x330 [ 1358.427243] ? cap_capable+0x1d6/0x3e0 [ 1358.432254] ? threaded_store+0x132/0x220 [ 1358.437552] threaded_store+0x132/0x220 [ 1358.442654] ? xps_rxqs_store+0x2e0/0x2e0 [ 1358.447953] ? sysfs_file_kobj+0xbd/0x1e0 [ 1358.453254] ? sysfs_kf_write+0x65/0x160 [ 1358.458458] ? sysfs_file_ops+0x140/0x140 [ 1358.463754] kernfs_fop_write_iter+0x335/0x510 [ 1358.469542] ? kernfs_ops+0xf0/0xf0 [ 1358.474252] new_sync_write+0x333/0x750 [ 1358.479350] ? __lock_acquire+0x508/0xc10 [ 1358.484649] ? new_sync_read+0x740/0x740 [ 1358.489851] ? lock_acquire.part.0+0xbc/0x260 [ 1358.495538] ? ksys_write+0x116/0x250 [ 1358.500447] vfs_write+0x657/0x9b0 [ 1358.505063] ksys_write+0x116/0x250 [ 1358.509774] ? __ia32_sys_read+0xc0/0xc0 [ 1358.514975] ? kernfs_fop_llseek+0x160/0x1f0 [ 1358.520566] ? rcu_is_watching+0x15/0xd0 [ 1358.525771] do_syscall_64+0xf3/0x650 [ 1358.530679] ? trace_hardirqs_off+0xd/0x30 [ 1358.536076] ? exc_page_fault+0xda/0xf0 [ 1358.541181] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1358.547648] RIP: 0033:0x7f5c83cc964e [ 1358.552450] RSP: 002b:00007ffd457f59c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1358.561750] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f5c83cc964e [ 1358.570556] RDX: 0000000000000001 RSI: 000055e350012bf0 RDI: 0000000000000007 [ 1358.579366] RBP: 00007ffd457f59d0 R08: 0000000000000000 R09: 0000000000000000 [ 1358.588173] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f5c83b42390 [ 1358.596972] R13: 000055e350012bf0 R14: 0000000000000007 R15: 00007f5c83ad5120 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:threaded_store