====================================== | [ 790.296840] nipa-hw-worker: drivers/net:napi_threaded.py: timed out | [ 790.299309] nipa-hw-worker: [5/46] Retrying drivers/net:napi_threaded.py | [ 790.428518] kselftest: Running tests in drivers/net | [ 854.515075] kworker/u130:1 (222) used greatest stack depth: 21456 bytes left [ 989.683379] INFO: task python3:5837 blocked for more than 122 seconds. [ 989.691617] Not tainted 7.1.0-rc5-kiyo-g9104697d8848 #1 [ 989.699571] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.709161] task:python3 state:D stack:25672 pid:5837 tgid:5837 ppid:5836 task_flags:0x400100 flags:0x00080000 [ 989.722360] Call Trace: [ 989.725902] [ 989.729052] __schedule+0xcc3/0x19c0 [ 989.733872] ? io_schedule_timeout+0x140/0x140 [ 989.739659] ? find_held_lock+0x2b/0x80 [ 989.744763] ? __lock_release.isra.0+0x6b/0x1a0 [ 989.750651] schedule+0xd8/0x260 [ 989.755068] schedule_preempt_disabled+0x18/0x30 [ 989.761046] __mutex_lock+0x6af/0x2010 [ 989.766054] ? threaded_store+0x132/0x220 [ 989.771353] ? ww_mutex_lock+0x160/0x160 [ 989.776545] ? selinux_inode_free_security+0x330/0x330 [ 989.783118] ? cap_capable+0x1d6/0x3e0 [ 989.788127] ? threaded_store+0x132/0x220 [ 989.793426] threaded_store+0x132/0x220 [ 989.798528] ? xps_rxqs_store+0x2e0/0x2e0 [ 989.803826] ? sysfs_file_kobj+0xbd/0x1e0 [ 989.809127] ? sysfs_kf_write+0x65/0x160 [ 989.814328] ? sysfs_file_ops+0x140/0x140 [ 989.819622] kernfs_fop_write_iter+0x335/0x510 [ 989.825407] ? kernfs_ops+0xf0/0xf0 [ 989.830119] new_sync_write+0x333/0x750 [ 989.835226] ? __lock_acquire+0x508/0xc10 [ 989.840522] ? new_sync_read+0x740/0x740 [ 989.845725] ? lock_acquire.part.0+0xbc/0x260 [ 989.851413] ? ksys_write+0x116/0x250 [ 989.856324] vfs_write+0x657/0x9b0 [ 989.860938] ksys_write+0x116/0x250 [ 989.865651] ? __ia32_sys_read+0xc0/0xc0 [ 989.870849] ? kernfs_fop_llseek+0x160/0x1f0 [ 989.876441] ? rcu_is_watching+0x15/0xd0 [ 989.881641] do_syscall_64+0xf3/0x650 [ 989.886538] ? trace_hardirqs_off+0xd/0x30 [ 989.891932] ? exc_page_fault+0xda/0xf0 [ 989.897036] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 989.903506] RIP: 0033:0x7f4b9462b22e [ 989.908319] RSP: 002b:00007ffe0edac3d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 989.917618] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f4b9462b22e [ 989.926425] RDX: 0000000000000001 RSI: 0000564be28966b0 RDI: 0000000000000007 [ 989.935236] RBP: 00007ffe0edac3e0 R08: 0000000000000000 R09: 0000000000000000 [ 989.944046] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f4b944a3390 [ 989.952857] R13: 0000564be28966b0 R14: 0000000000000007 R15: 0000000000000003 | [ 990.324206] #1: ff11000167562680 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 990.335187] #2: ff11000121d40b50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 990.346348] #3: ff11000121dc9d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 990.356437] | [ 990.358904] =============================================\x0a [ 1112.565629] INFO: task python3:5837 blocked for more than 245 seconds. [ 1112.574302] Not tainted 7.1.0-rc5-kiyo-g9104697d8848 #1 [ 1112.581554] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1112.591143] task:python3 state:D stack:25672 pid:5837 tgid:5837 ppid:5836 task_flags:0x400100 flags:0x00080000 [ 1112.604341] Call Trace: [ 1112.607877] [ 1112.611027] __schedule+0xcc3/0x19c0 [ 1112.615843] ? io_schedule_timeout+0x140/0x140 [ 1112.621626] ? find_held_lock+0x2b/0x80 [ 1112.626723] ? __lock_release.isra.0+0x6b/0x1a0 [ 1112.632607] schedule+0xd8/0x260 [ 1112.637025] schedule_preempt_disabled+0x18/0x30 [ 1112.643003] __mutex_lock+0x6af/0x2010 [ 1112.648006] ? threaded_store+0x132/0x220 [ 1112.653306] ? ww_mutex_lock+0x160/0x160 [ 1112.658505] ? selinux_inode_free_security+0x330/0x330 [ 1112.665076] ? cap_capable+0x1d6/0x3e0 [ 1112.670178] ? threaded_store+0x132/0x220 [ 1112.675477] threaded_store+0x132/0x220 [ 1112.680578] ? xps_rxqs_store+0x2e0/0x2e0 [ 1112.685875] ? sysfs_file_kobj+0xbd/0x1e0 [ 1112.691172] ? sysfs_kf_write+0x65/0x160 [ 1112.696370] ? sysfs_file_ops+0x140/0x140 [ 1112.701665] kernfs_fop_write_iter+0x335/0x510 [ 1112.707447] ? kernfs_ops+0xf0/0xf0 [ 1112.712158] new_sync_write+0x333/0x750 [ 1112.717262] ? __lock_acquire+0x508/0xc10 [ 1112.722557] ? new_sync_read+0x740/0x740 [ 1112.727757] ? lock_acquire.part.0+0xbc/0x260 [ 1112.733433] ? ksys_write+0x116/0x250 [ 1112.738342] vfs_write+0x657/0x9b0 [ 1112.742955] ksys_write+0x116/0x250 [ 1112.747668] ? __ia32_sys_read+0xc0/0xc0 [ 1112.752856] ? kernfs_fop_llseek+0x160/0x1f0 [ 1112.758447] ? rcu_is_watching+0x15/0xd0 [ 1112.763647] do_syscall_64+0xf3/0x650 [ 1112.768552] ? trace_hardirqs_off+0xd/0x30 [ 1112.773944] ? exc_page_fault+0xda/0xf0 [ 1112.779047] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1112.785512] RIP: 0033:0x7f4b9462b22e [ 1112.790319] RSP: 002b:00007ffe0edac3d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1112.799616] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f4b9462b22e [ 1112.808416] RDX: 0000000000000001 RSI: 0000564be28966b0 RDI: 0000000000000007 [ 1112.817222] RBP: 00007ffe0edac3e0 R08: 0000000000000000 R09: 0000000000000000 [ 1112.826032] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f4b944a3390 [ 1112.834840] R13: 0000564be28966b0 R14: 0000000000000007 R15: 0000000000000003 | [ 1113.212056] #1: ff11000167562680 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1113.223019] #2: ff11000121d40b50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1113.234176] #3: ff11000121dc9d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1113.244254] | [ 1113.246746] =============================================\x0a [ 1235.446925] INFO: task python3:5837 blocked for more than 368 seconds. [ 1235.455077] Not tainted 7.1.0-rc5-kiyo-g9104697d8848 #1 [ 1235.462328] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1235.471916] task:python3 state:D stack:25672 pid:5837 tgid:5837 ppid:5836 task_flags:0x400100 flags:0x00080002 [ 1235.485124] Call Trace: [ 1235.488665] [ 1235.491818] __schedule+0xcc3/0x19c0 [ 1235.496636] ? io_schedule_timeout+0x140/0x140 [ 1235.502422] ? find_held_lock+0x2b/0x80 [ 1235.507530] ? __lock_release.isra.0+0x6b/0x1a0 [ 1235.513415] schedule+0xd8/0x260 [ 1235.517833] schedule_preempt_disabled+0x18/0x30 [ 1235.523811] __mutex_lock+0x6af/0x2010 [ 1235.528816] ? threaded_store+0x132/0x220 [ 1235.534114] ? ww_mutex_lock+0x160/0x160 [ 1235.539314] ? selinux_inode_free_security+0x330/0x330 [ 1235.545884] ? cap_capable+0x1d6/0x3e0 [ 1235.550893] ? threaded_store+0x132/0x220 [ 1235.556194] threaded_store+0x132/0x220 [ 1235.561296] ? xps_rxqs_store+0x2e0/0x2e0 [ 1235.566594] ? sysfs_file_kobj+0xbd/0x1e0 [ 1235.571892] ? sysfs_kf_write+0x65/0x160 [ 1235.577094] ? sysfs_file_ops+0x140/0x140 [ 1235.582391] kernfs_fop_write_iter+0x335/0x510 [ 1235.588178] ? kernfs_ops+0xf0/0xf0 [ 1235.592889] new_sync_write+0x333/0x750 [ 1235.597985] ? __lock_acquire+0x508/0xc10 [ 1235.603282] ? new_sync_read+0x740/0x740 [ 1235.608483] ? lock_acquire.part.0+0xbc/0x260 [ 1235.614170] ? ksys_write+0x116/0x250 [ 1235.619079] vfs_write+0x657/0x9b0 [ 1235.623696] ksys_write+0x116/0x250 [ 1235.628409] ? __ia32_sys_read+0xc0/0xc0 [ 1235.633610] ? kernfs_fop_llseek+0x160/0x1f0 [ 1235.639200] ? rcu_is_watching+0x15/0xd0 [ 1235.644401] do_syscall_64+0xf3/0x650 [ 1235.649309] ? trace_hardirqs_off+0xd/0x30 [ 1235.654705] ? exc_page_fault+0xda/0xf0 [ 1235.659809] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1235.666279] RIP: 0033:0x7f4b9462b22e [ 1235.671089] RSP: 002b:00007ffe0edac3d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1235.680378] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f4b9462b22e [ 1235.689187] RDX: 0000000000000001 RSI: 0000564be28966b0 RDI: 0000000000000007 [ 1235.697996] RBP: 00007ffe0edac3e0 R08: 0000000000000000 R09: 0000000000000000 [ 1235.706807] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f4b944a3390 [ 1235.715618] R13: 0000564be28966b0 R14: 0000000000000007 R15: 0000000000000003 | [ 1236.127185] #1: ff11000167562680 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1236.138147] #2: ff11000121d40b50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1236.149296] #3: ff11000121dc9d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1236.159387] | [ 1236.161852] =============================================\x0a [ 1358.328206] INFO: task python3:5837 blocked for more than 491 seconds. [ 1358.336354] Not tainted 7.1.0-rc5-kiyo-g9104697d8848 #1 [ 1358.343604] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1358.353191] task:python3 state:D stack:25672 pid:5837 tgid:5837 ppid:5836 task_flags:0x400100 flags:0x00080002 [ 1358.366395] Call Trace: [ 1358.369934] [ 1358.373086] __schedule+0xcc3/0x19c0 [ 1358.377903] ? io_schedule_timeout+0x140/0x140 [ 1358.383688] ? find_held_lock+0x2b/0x80 [ 1358.388794] ? __lock_release.isra.0+0x6b/0x1a0 [ 1358.394679] schedule+0xd8/0x260 [ 1358.399094] schedule_preempt_disabled+0x18/0x30 [ 1358.405071] __mutex_lock+0x6af/0x2010 [ 1358.410074] ? threaded_store+0x132/0x220 [ 1358.415364] ? ww_mutex_lock+0x160/0x160 [ 1358.420562] ? selinux_inode_free_security+0x330/0x330 [ 1358.427131] ? cap_capable+0x1d6/0x3e0 [ 1358.432135] ? threaded_store+0x132/0x220 [ 1358.437433] threaded_store+0x132/0x220 [ 1358.442525] ? xps_rxqs_store+0x2e0/0x2e0 [ 1358.447822] ? sysfs_file_kobj+0xbd/0x1e0 [ 1358.453120] ? sysfs_kf_write+0x65/0x160 [ 1358.458319] ? sysfs_file_ops+0x140/0x140 [ 1358.463611] kernfs_fop_write_iter+0x335/0x510 [ 1358.469395] ? kernfs_ops+0xf0/0xf0 [ 1358.474105] new_sync_write+0x333/0x750 [ 1358.479201] ? __lock_acquire+0x508/0xc10 [ 1358.484496] ? new_sync_read+0x740/0x740 [ 1358.489695] ? lock_acquire.part.0+0xbc/0x260 [ 1358.495381] ? ksys_write+0x116/0x250 [ 1358.500281] vfs_write+0x657/0x9b0 [ 1358.504893] ksys_write+0x116/0x250 [ 1358.509602] ? __ia32_sys_read+0xc0/0xc0 [ 1358.514799] ? kernfs_fop_llseek+0x160/0x1f0 [ 1358.520386] ? rcu_is_watching+0x15/0xd0 [ 1358.525588] do_syscall_64+0xf3/0x650 [ 1358.530493] ? trace_hardirqs_off+0xd/0x30 [ 1358.535885] ? exc_page_fault+0xda/0xf0 [ 1358.540988] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1358.547454] RIP: 0033:0x7f4b9462b22e [ 1358.552261] RSP: 002b:00007ffe0edac3d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1358.561560] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f4b9462b22e [ 1358.570366] RDX: 0000000000000001 RSI: 0000564be28966b0 RDI: 0000000000000007 [ 1358.579172] RBP: 00007ffe0edac3e0 R08: 0000000000000000 R09: 0000000000000000 [ 1358.587977] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f4b944a3390 [ 1358.596784] R13: 0000564be28966b0 R14: 0000000000000007 R15: 0000000000000003 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:threaded_store