====================================== | [ 762.253226] nipa-hw-worker: drivers/net:napi_threaded.py: timed out | [ 762.256582] nipa-hw-worker: [5/47] Retrying drivers/net:napi_threaded.py | [ 762.384734] kselftest: Running tests in drivers/net [ 989.712024] INFO: task python3:5309 blocked for more than 122 seconds. [ 989.720260] Not tainted 7.1.0-rc6-edax-g9fc193549614 #1 [ 989.727501] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.737795] task:python3 state:D stack:25672 pid:5309 tgid:5309 ppid:5308 task_flags:0x400100 flags:0x00080000 [ 989.751001] Call Trace: [ 989.754543] [ 989.757693] __schedule+0xcc3/0x19c0 [ 989.762509] ? io_schedule_timeout+0x140/0x140 [ 989.768292] ? find_held_lock+0x2b/0x80 [ 989.773392] ? __lock_release.isra.0+0x6b/0x1a0 [ 989.779277] schedule+0xd8/0x260 [ 989.783696] schedule_preempt_disabled+0x18/0x30 [ 989.789676] __mutex_lock+0x6af/0x2010 [ 989.794680] ? threaded_store+0x132/0x220 [ 989.799981] ? ww_mutex_lock+0x160/0x160 [ 989.805182] ? selinux_inode_free_security+0x330/0x330 [ 989.811755] ? cap_capable+0x1d6/0x3e0 [ 989.816766] ? threaded_store+0x132/0x220 [ 989.822064] threaded_store+0x132/0x220 [ 989.827161] ? xps_rxqs_store+0x2e0/0x2e0 [ 989.832459] ? sysfs_file_kobj+0xbd/0x1e0 [ 989.837759] ? sysfs_kf_write+0x65/0x160 [ 989.842957] ? sysfs_file_ops+0x140/0x140 [ 989.848252] kernfs_fop_write_iter+0x335/0x510 [ 989.854037] ? kernfs_ops+0xf0/0xf0 [ 989.858742] new_sync_write+0x333/0x750 [ 989.863847] ? __lock_acquire+0x508/0xc10 [ 989.869136] ? new_sync_read+0x740/0x740 [ 989.874337] ? lock_acquire.part.0+0xbc/0x260 [ 989.880022] ? ksys_write+0x116/0x250 [ 989.884935] vfs_write+0x657/0x9b0 [ 989.889550] ksys_write+0x116/0x250 [ 989.894256] ? __ia32_sys_read+0xc0/0xc0 [ 989.899457] ? kernfs_fop_llseek+0x160/0x1f0 [ 989.905046] ? rcu_is_watching+0x15/0xd0 [ 989.910248] do_syscall_64+0xf3/0x650 [ 989.915155] ? trace_hardirqs_off+0xd/0x30 [ 989.920544] ? exc_page_fault+0xda/0xf0 [ 989.925645] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 989.932112] RIP: 0033:0x7f56635ab64e [ 989.936929] RSP: 002b:00007fffa25e5430 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 989.946226] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f56635ab64e [ 989.955034] RDX: 0000000000000001 RSI: 0000561b43d66420 RDI: 0000000000000007 [ 989.963841] RBP: 00007fffa25e5440 R08: 0000000000000000 R09: 0000000000000000 [ 989.972650] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f5663424390 [ 989.981456] R13: 0000561b43d66420 R14: 0000000000000007 R15: 00007f56633b9120 | [ 990.409385] #1: ff11000182577480 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 990.420346] #2: ff110001220eab50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 990.431500] #3: ff110001220d1d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 990.441588] | [ 990.444056] =============================================\x0a [ 1112.593516] INFO: task python3:5309 blocked for more than 245 seconds. [ 1112.601666] Not tainted 7.1.0-rc6-edax-g9fc193549614 #1 [ 1112.608914] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1112.618501] task:python3 state:D stack:25672 pid:5309 tgid:5309 ppid:5308 task_flags:0x400100 flags:0x00080000 [ 1112.631705] Call Trace: [ 1112.635245] [ 1112.638393] __schedule+0xcc3/0x19c0 [ 1112.643207] ? io_schedule_timeout+0x140/0x140 [ 1112.648984] ? find_held_lock+0x2b/0x80 [ 1112.654086] ? __lock_release.isra.0+0x6b/0x1a0 [ 1112.659973] schedule+0xd8/0x260 [ 1112.664390] schedule_preempt_disabled+0x18/0x30 [ 1112.670368] __mutex_lock+0x6af/0x2010 [ 1112.675371] ? threaded_store+0x132/0x220 [ 1112.680672] ? ww_mutex_lock+0x160/0x160 [ 1112.685868] ? selinux_inode_free_security+0x330/0x330 [ 1112.692435] ? cap_capable+0x1d6/0x3e0 [ 1112.697441] ? threaded_store+0x132/0x220 [ 1112.702736] threaded_store+0x132/0x220 [ 1112.707838] ? xps_rxqs_store+0x2e0/0x2e0 [ 1112.713135] ? sysfs_file_kobj+0xbd/0x1e0 [ 1112.718434] ? sysfs_kf_write+0x65/0x160 [ 1112.723624] ? sysfs_file_ops+0x140/0x140 [ 1112.728916] kernfs_fop_write_iter+0x335/0x510 [ 1112.734699] ? kernfs_ops+0xf0/0xf0 [ 1112.739408] new_sync_write+0x333/0x750 [ 1112.744509] ? __lock_acquire+0x508/0xc10 [ 1112.749805] ? new_sync_read+0x740/0x740 [ 1112.755005] ? lock_acquire.part.0+0xbc/0x260 [ 1112.760691] ? ksys_write+0x116/0x250 [ 1112.765602] vfs_write+0x657/0x9b0 [ 1112.770216] ksys_write+0x116/0x250 [ 1112.774929] ? __ia32_sys_read+0xc0/0xc0 [ 1112.780128] ? kernfs_fop_llseek+0x160/0x1f0 [ 1112.785715] ? rcu_is_watching+0x15/0xd0 [ 1112.790918] do_syscall_64+0xf3/0x650 [ 1112.795823] ? trace_hardirqs_off+0xd/0x30 [ 1112.801215] ? exc_page_fault+0xda/0xf0 [ 1112.806318] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1112.812784] RIP: 0033:0x7f56635ab64e [ 1112.817590] RSP: 002b:00007fffa25e5430 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1112.826885] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f56635ab64e [ 1112.835691] RDX: 0000000000000001 RSI: 0000561b43d66420 RDI: 0000000000000007 [ 1112.844496] RBP: 00007fffa25e5440 R08: 0000000000000000 R09: 0000000000000000 [ 1112.853302] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f5663424390 [ 1112.862109] R13: 0000561b43d66420 R14: 0000000000000007 R15: 00007f56633b9120 | [ 1113.238887] #1: ff11000182577480 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1113.249848] #2: ff110001220eab50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1113.261006] #3: ff110001220d1d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1113.271098] | [ 1113.273563] =============================================\x0a [ 1235.475682] INFO: task python3:5309 blocked for more than 368 seconds. [ 1235.483832] Not tainted 7.1.0-rc6-edax-g9fc193549614 #1 [ 1235.491083] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1235.500671] task:python3 state:D stack:25672 pid:5309 tgid:5309 ppid:5308 task_flags:0x400100 flags:0x00080002 [ 1235.513874] Call Trace: [ 1235.517414] [ 1235.520561] __schedule+0xcc3/0x19c0 [ 1235.525375] ? io_schedule_timeout+0x140/0x140 [ 1235.531157] ? find_held_lock+0x2b/0x80 [ 1235.536260] ? __lock_release.isra.0+0x6b/0x1a0 [ 1235.542144] schedule+0xd8/0x260 [ 1235.546561] schedule_preempt_disabled+0x18/0x30 [ 1235.552538] __mutex_lock+0x6af/0x2010 [ 1235.557541] ? threaded_store+0x132/0x220 [ 1235.562842] ? ww_mutex_lock+0x160/0x160 [ 1235.568041] ? selinux_inode_free_security+0x330/0x330 [ 1235.574608] ? cap_capable+0x1d6/0x3e0 [ 1235.579613] ? threaded_store+0x132/0x220 [ 1235.584907] threaded_store+0x132/0x220 [ 1235.590010] ? xps_rxqs_store+0x2e0/0x2e0 [ 1235.595305] ? sysfs_file_kobj+0xbd/0x1e0 [ 1235.600605] ? sysfs_kf_write+0x65/0x160 [ 1235.605803] ? sysfs_file_ops+0x140/0x140 [ 1235.611096] kernfs_fop_write_iter+0x335/0x510 [ 1235.616879] ? kernfs_ops+0xf0/0xf0 [ 1235.621591] new_sync_write+0x333/0x750 [ 1235.626692] ? __lock_acquire+0x508/0xc10 [ 1235.631988] ? new_sync_read+0x740/0x740 [ 1235.637182] ? lock_acquire.part.0+0xbc/0x260 [ 1235.642868] ? ksys_write+0x116/0x250 [ 1235.647778] vfs_write+0x657/0x9b0 [ 1235.652392] ksys_write+0x116/0x250 [ 1235.657105] ? __ia32_sys_read+0xc0/0xc0 [ 1235.662303] ? kernfs_fop_llseek+0x160/0x1f0 [ 1235.667889] ? rcu_is_watching+0x15/0xd0 [ 1235.673091] do_syscall_64+0xf3/0x650 [ 1235.677995] ? trace_hardirqs_off+0xd/0x30 [ 1235.683387] ? exc_page_fault+0xda/0xf0 [ 1235.688488] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1235.694954] RIP: 0033:0x7f56635ab64e [ 1235.699762] RSP: 002b:00007fffa25e5430 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1235.709057] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f56635ab64e [ 1235.717864] RDX: 0000000000000001 RSI: 0000561b43d66420 RDI: 0000000000000007 [ 1235.726670] RBP: 00007fffa25e5440 R08: 0000000000000000 R09: 0000000000000000 [ 1235.735478] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f5663424390 [ 1235.744284] R13: 0000561b43d66420 R14: 0000000000000007 R15: 00007f56633b9120 | [ 1236.121051] #1: ff11000182577480 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1236.132011] #2: ff110001220eab50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1236.143167] #3: ff110001220d1d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1236.153255] | [ 1236.155720] =============================================\x0a [ 1358.356809] INFO: task python3:5309 blocked for more than 491 seconds. [ 1358.364957] Not tainted 7.1.0-rc6-edax-g9fc193549614 #1 [ 1358.372200] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1358.381788] task:python3 state:D stack:25672 pid:5309 tgid:5309 ppid:5308 task_flags:0x400100 flags:0x00080002 [ 1358.394995] Call Trace: [ 1358.398535] [ 1358.401683] __schedule+0xcc3/0x19c0 [ 1358.406496] ? io_schedule_timeout+0x140/0x140 [ 1358.412283] ? find_held_lock+0x2b/0x80 [ 1358.417388] ? __lock_release.isra.0+0x6b/0x1a0 [ 1358.423271] schedule+0xd8/0x260 [ 1358.427689] schedule_preempt_disabled+0x18/0x30 [ 1358.433666] __mutex_lock+0x6af/0x2010 [ 1358.438669] ? threaded_store+0x132/0x220 [ 1358.443967] ? ww_mutex_lock+0x160/0x160 [ 1358.449166] ? selinux_inode_free_security+0x330/0x330 [ 1358.455737] ? cap_capable+0x1d6/0x3e0 [ 1358.460747] ? threaded_store+0x132/0x220 [ 1358.466043] threaded_store+0x132/0x220 [ 1358.471143] ? xps_rxqs_store+0x2e0/0x2e0 [ 1358.476442] ? sysfs_file_kobj+0xbd/0x1e0 [ 1358.481739] ? sysfs_kf_write+0x65/0x160 [ 1358.486940] ? sysfs_file_ops+0x140/0x140 [ 1358.492236] kernfs_fop_write_iter+0x335/0x510 [ 1358.498020] ? kernfs_ops+0xf0/0xf0 [ 1358.502731] new_sync_write+0x333/0x750 [ 1358.507833] ? __lock_acquire+0x508/0xc10 [ 1358.513127] ? new_sync_read+0x740/0x740 [ 1358.518325] ? lock_acquire.part.0+0xbc/0x260 [ 1358.524011] ? ksys_write+0x116/0x250 [ 1358.528911] vfs_write+0x657/0x9b0 [ 1358.533523] ksys_write+0x116/0x250 [ 1358.538232] ? __ia32_sys_read+0xc0/0xc0 [ 1358.543428] ? kernfs_fop_llseek+0x160/0x1f0 [ 1358.549018] ? rcu_is_watching+0x15/0xd0 [ 1358.554218] do_syscall_64+0xf3/0x650 [ 1358.559114] ? trace_hardirqs_off+0xd/0x30 [ 1358.564506] ? exc_page_fault+0xda/0xf0 [ 1358.569608] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1358.576073] RIP: 0033:0x7f56635ab64e [ 1358.580879] RSP: 002b:00007fffa25e5430 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1358.590174] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f56635ab64e [ 1358.598980] RDX: 0000000000000001 RSI: 0000561b43d66420 RDI: 0000000000000007 [ 1358.607787] RBP: 00007fffa25e5440 R08: 0000000000000000 R09: 0000000000000000 [ 1358.616593] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f5663424390 [ 1358.625399] R13: 0000561b43d66420 R14: 0000000000000007 R15: 00007f56633b9120 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:threaded_store