====================================== | [ 794.681020] nipa-hw-worker: drivers/net:napi_threaded.py: timed out | [ 794.684150] nipa-hw-worker: [5/47] Retrying drivers/net:napi_threaded.py | [ 794.811925] kselftest: Running tests in drivers/net [ 989.662486] INFO: task python3:5885 blocked for more than 122 seconds. [ 989.670721] Not tainted 7.1.0-rc3-mcrq-gd43ac5d8eace #1 [ 989.678607] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.688196] task:python3 state:D stack:25672 pid:5885 tgid:5885 ppid:5884 task_flags:0x400100 flags:0x00080000 [ 989.701400] Call Trace: [ 989.704937] [ 989.708085] __schedule+0xcc3/0x19c0 [ 989.712901] ? io_schedule_timeout+0x140/0x140 [ 989.718683] ? find_held_lock+0x2b/0x80 [ 989.723786] ? __lock_release.isra.0+0x6b/0x1a0 [ 989.729673] schedule+0xd4/0x260 [ 989.734090] schedule_preempt_disabled+0x18/0x30 [ 989.740067] __mutex_lock+0x6a3/0x2000 [ 989.745069] ? threaded_store+0x132/0x220 [ 989.750368] ? ww_mutex_lock+0x160/0x160 [ 989.755563] ? selinux_inode_free_security+0x330/0x330 [ 989.762134] ? cap_capable+0x1d6/0x3e0 [ 989.767139] ? threaded_store+0x132/0x220 [ 989.772434] threaded_store+0x132/0x220 [ 989.777539] ? xps_rxqs_store+0x2e0/0x2e0 [ 989.782835] ? sysfs_file_kobj+0xbd/0x1e0 [ 989.788124] ? sysfs_kf_write+0x65/0x160 [ 989.793322] ? sysfs_file_ops+0x140/0x140 [ 989.798617] kernfs_fop_write_iter+0x335/0x510 [ 989.804402] ? kernfs_ops+0xf0/0xf0 [ 989.809102] new_sync_write+0x333/0x750 [ 989.814203] ? __lock_acquire+0x508/0xc10 [ 989.819501] ? new_sync_read+0x740/0x740 [ 989.824701] ? lock_acquire.part.0+0xbc/0x260 [ 989.830384] ? ksys_write+0x116/0x250 [ 989.835292] vfs_write+0x657/0x9b0 [ 989.839907] ksys_write+0x116/0x250 [ 989.844608] ? __ia32_sys_read+0xc0/0xc0 [ 989.849804] ? kernfs_fop_llseek+0x160/0x1f0 [ 989.855393] ? rcu_is_watching+0x15/0xd0 [ 989.860592] do_syscall_64+0xf3/0x650 [ 989.865499] ? trace_hardirqs_off+0xd/0x30 [ 989.870885] ? exc_page_fault+0xda/0xf0 [ 989.875986] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 989.882454] RIP: 0033:0x7fa65b9ef22e [ 989.887263] RSP: 002b:00007fff9f3adf90 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 989.896560] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fa65b9ef22e [ 989.905360] RDX: 0000000000000001 RSI: 000055627ee07cd0 RDI: 0000000000000007 [ 989.914158] RBP: 00007fff9f3adfa0 R08: 0000000000000000 R09: 0000000000000000 [ 989.922965] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fa65b867390 [ 989.931773] R13: 000055627ee07cd0 R14: 0000000000000007 R15: 0000000000000003 | [ 990.331660] #1: ff110001e968ca80 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 990.342619] #2: ff11000121766b50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 990.353772] #3: ff110001217b9d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 990.363859] | [ 990.366324] =============================================\x0a [ 1112.542536] INFO: task python3:5885 blocked for more than 245 seconds. [ 1112.550673] Not tainted 7.1.0-rc3-mcrq-gd43ac5d8eace #1 [ 1112.557921] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1112.567509] task:python3 state:D stack:25672 pid:5885 tgid:5885 ppid:5884 task_flags:0x400100 flags:0x00080000 [ 1112.580712] Call Trace: [ 1112.584253] [ 1112.587401] __schedule+0xcc3/0x19c0 [ 1112.592216] ? io_schedule_timeout+0x140/0x140 [ 1112.597993] ? find_held_lock+0x2b/0x80 [ 1112.603097] ? __lock_release.isra.0+0x6b/0x1a0 [ 1112.608981] schedule+0xd4/0x260 [ 1112.613397] schedule_preempt_disabled+0x18/0x30 [ 1112.619377] __mutex_lock+0x6a3/0x2000 [ 1112.624381] ? threaded_store+0x132/0x220 [ 1112.629680] ? ww_mutex_lock+0x160/0x160 [ 1112.634879] ? selinux_inode_free_security+0x330/0x330 [ 1112.641450] ? cap_capable+0x1d6/0x3e0 [ 1112.646454] ? threaded_store+0x132/0x220 [ 1112.651748] threaded_store+0x132/0x220 [ 1112.656849] ? xps_rxqs_store+0x2e0/0x2e0 [ 1112.662143] ? sysfs_file_kobj+0xbd/0x1e0 [ 1112.667443] ? sysfs_kf_write+0x65/0x160 [ 1112.672645] ? sysfs_file_ops+0x140/0x140 [ 1112.677937] kernfs_fop_write_iter+0x335/0x510 [ 1112.683721] ? kernfs_ops+0xf0/0xf0 [ 1112.688432] new_sync_write+0x333/0x750 [ 1112.693537] ? __lock_acquire+0x508/0xc10 [ 1112.698824] ? new_sync_read+0x740/0x740 [ 1112.704023] ? lock_acquire.part.0+0xbc/0x260 [ 1112.709710] ? ksys_write+0x116/0x250 [ 1112.714620] vfs_write+0x657/0x9b0 [ 1112.719233] ksys_write+0x116/0x250 [ 1112.723943] ? __ia32_sys_read+0xc0/0xc0 [ 1112.729140] ? kernfs_fop_llseek+0x160/0x1f0 [ 1112.734729] ? rcu_is_watching+0x15/0xd0 [ 1112.739920] do_syscall_64+0xf3/0x650 [ 1112.744825] ? trace_hardirqs_off+0xd/0x30 [ 1112.750217] ? exc_page_fault+0xda/0xf0 [ 1112.755317] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1112.761784] RIP: 0033:0x7fa65b9ef22e [ 1112.766591] RSP: 002b:00007fff9f3adf90 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1112.775888] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fa65b9ef22e [ 1112.784694] RDX: 0000000000000001 RSI: 000055627ee07cd0 RDI: 0000000000000007 [ 1112.793500] RBP: 00007fff9f3adfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1112.802307] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fa65b867390 [ 1112.811113] R13: 000055627ee07cd0 R14: 0000000000000007 R15: 0000000000000003 | [ 1113.182314] #1: ff110001e968ca80 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1113.193274] #2: ff11000121766b50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1113.204430] #3: ff110001217b9d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1113.214521] | [ 1113.216988] =============================================\x0a [ 1235.423586] INFO: task python3:5885 blocked for more than 368 seconds. [ 1235.431733] Not tainted 7.1.0-rc3-mcrq-gd43ac5d8eace #1 [ 1235.438984] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1235.448574] task:python3 state:D stack:25672 pid:5885 tgid:5885 ppid:5884 task_flags:0x400100 flags:0x00080002 [ 1235.461773] Call Trace: [ 1235.465316] [ 1235.468457] __schedule+0xcc3/0x19c0 [ 1235.473273] ? io_schedule_timeout+0x140/0x140 [ 1235.479055] ? find_held_lock+0x2b/0x80 [ 1235.484153] ? __lock_release.isra.0+0x6b/0x1a0 [ 1235.490038] schedule+0xd4/0x260 [ 1235.494456] schedule_preempt_disabled+0x18/0x30 [ 1235.500437] __mutex_lock+0x6a3/0x2000 [ 1235.505443] ? threaded_store+0x132/0x220 [ 1235.510744] ? ww_mutex_lock+0x160/0x160 [ 1235.515943] ? selinux_inode_free_security+0x330/0x330 [ 1235.522514] ? cap_capable+0x1d6/0x3e0 [ 1235.527521] ? threaded_store+0x132/0x220 [ 1235.532816] threaded_store+0x132/0x220 [ 1235.537920] ? xps_rxqs_store+0x2e0/0x2e0 [ 1235.543218] ? sysfs_file_kobj+0xbd/0x1e0 [ 1235.548520] ? sysfs_kf_write+0x65/0x160 [ 1235.553719] ? sysfs_file_ops+0x140/0x140 [ 1235.559014] kernfs_fop_write_iter+0x335/0x510 [ 1235.564798] ? kernfs_ops+0xf0/0xf0 [ 1235.569511] new_sync_write+0x333/0x750 [ 1235.574617] ? __lock_acquire+0x508/0xc10 [ 1235.579915] ? new_sync_read+0x740/0x740 [ 1235.585115] ? lock_acquire.part.0+0xbc/0x260 [ 1235.590803] ? ksys_write+0x116/0x250 [ 1235.595713] vfs_write+0x657/0x9b0 [ 1235.600328] ksys_write+0x116/0x250 [ 1235.605039] ? __ia32_sys_read+0xc0/0xc0 [ 1235.610237] ? kernfs_fop_llseek+0x160/0x1f0 [ 1235.615826] ? rcu_is_watching+0x15/0xd0 [ 1235.621027] do_syscall_64+0xf3/0x650 [ 1235.625934] ? trace_hardirqs_off+0xd/0x30 [ 1235.631329] ? exc_page_fault+0xda/0xf0 [ 1235.636436] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1235.642905] RIP: 0033:0x7fa65b9ef22e [ 1235.647717] RSP: 002b:00007fff9f3adf90 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1235.657018] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fa65b9ef22e [ 1235.665830] RDX: 0000000000000001 RSI: 000055627ee07cd0 RDI: 0000000000000007 [ 1235.674637] RBP: 00007fff9f3adfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1235.683445] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fa65b867390 [ 1235.692244] R13: 000055627ee07cd0 R14: 0000000000000007 R15: 0000000000000003 | [ 1236.092202] #1: ff110001e968ca80 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1236.103161] #2: ff11000121766b50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1236.114317] #3: ff110001217b9d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1236.124408] | [ 1236.126876] =============================================\x0a [ 1358.305651] INFO: task python3:5885 blocked for more than 491 seconds. [ 1358.313798] Not tainted 7.1.0-rc3-mcrq-gd43ac5d8eace #1 [ 1358.321040] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1358.330630] task:python3 state:D stack:25672 pid:5885 tgid:5885 ppid:5884 task_flags:0x400100 flags:0x00080002 [ 1358.343836] Call Trace: [ 1358.347378] [ 1358.350528] __schedule+0xcc3/0x19c0 [ 1358.355344] ? io_schedule_timeout+0x140/0x140 [ 1358.361132] ? find_held_lock+0x2b/0x80 [ 1358.366235] ? __lock_release.isra.0+0x6b/0x1a0 [ 1358.372121] schedule+0xd4/0x260 [ 1358.376539] schedule_preempt_disabled+0x18/0x30 [ 1358.382516] __mutex_lock+0x6a3/0x2000 [ 1358.387520] ? threaded_store+0x132/0x220 [ 1358.392820] ? ww_mutex_lock+0x160/0x160 [ 1358.398021] ? selinux_inode_free_security+0x330/0x330 [ 1358.404591] ? cap_capable+0x1d6/0x3e0 [ 1358.409598] ? threaded_store+0x132/0x220 [ 1358.414895] threaded_store+0x132/0x220 [ 1358.419997] ? xps_rxqs_store+0x2e0/0x2e0 [ 1358.425296] ? sysfs_file_kobj+0xbd/0x1e0 [ 1358.430596] ? sysfs_kf_write+0x65/0x160 [ 1358.435801] ? sysfs_file_ops+0x140/0x140 [ 1358.441095] kernfs_fop_write_iter+0x335/0x510 [ 1358.446879] ? kernfs_ops+0xf0/0xf0 [ 1358.451592] new_sync_write+0x333/0x750 [ 1358.456697] ? __lock_acquire+0x508/0xc10 [ 1358.461995] ? new_sync_read+0x740/0x740 [ 1358.467198] ? lock_acquire.part.0+0xbc/0x260 [ 1358.472885] ? ksys_write+0x116/0x250 [ 1358.477796] vfs_write+0x657/0x9b0 [ 1358.482410] ksys_write+0x116/0x250 [ 1358.487124] ? __ia32_sys_read+0xc0/0xc0 [ 1358.492322] ? kernfs_fop_llseek+0x160/0x1f0 [ 1358.497913] ? rcu_is_watching+0x15/0xd0 [ 1358.503115] do_syscall_64+0xf3/0x650 [ 1358.508024] ? trace_hardirqs_off+0xd/0x30 [ 1358.513421] ? exc_page_fault+0xda/0xf0 [ 1358.518525] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1358.524991] RIP: 0033:0x7fa65b9ef22e [ 1358.529794] RSP: 002b:00007fff9f3adf90 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1358.539094] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fa65b9ef22e [ 1358.547904] RDX: 0000000000000001 RSI: 000055627ee07cd0 RDI: 0000000000000007 [ 1358.556714] RBP: 00007fff9f3adfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1358.565525] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fa65b867390 [ 1358.574332] R13: 000055627ee07cd0 R14: 0000000000000007 R15: 0000000000000003 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:threaded_store