====================================== | [ 791.086665] nipa-hw-worker: drivers/net:napi_threaded.py: timed out | [ 791.089180] nipa-hw-worker: [5/46] Retrying drivers/net:napi_threaded.py | [ 791.219275] kselftest: Running tests in drivers/net | [ 911.892916] kworker/u130:1 (315) used greatest stack depth: 21456 bytes left [ 989.716708] INFO: task python3:5903 blocked for more than 122 seconds. [ 989.724916] Not tainted 7.1.0-rc3-xwzp-gbc5d8dc93dd8 #1 [ 989.732606] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.742198] task:python3 state:D stack:25224 pid:5903 tgid:5903 ppid:5902 task_flags:0x400100 flags:0x00080000 [ 989.755405] Call Trace: [ 989.758943] [ 989.762096] __schedule+0xcc3/0x19c0 [ 989.766914] ? io_schedule_timeout+0x140/0x140 [ 989.772699] ? find_held_lock+0x2b/0x80 [ 989.777805] ? __lock_release.isra.0+0x6b/0x1a0 [ 989.783693] schedule+0xd8/0x260 [ 989.788114] schedule_preempt_disabled+0x18/0x30 [ 989.794083] __mutex_lock+0x6af/0x2010 [ 989.799088] ? threaded_store+0x132/0x220 [ 989.804389] ? ww_mutex_lock+0x160/0x160 [ 989.809588] ? selinux_inode_free_security+0x330/0x330 [ 989.816156] ? cap_capable+0x1d6/0x3e0 [ 989.821164] ? threaded_store+0x132/0x220 [ 989.826459] threaded_store+0x132/0x220 [ 989.831562] ? xps_rxqs_store+0x2e0/0x2e0 [ 989.836862] ? sysfs_file_kobj+0xbd/0x1e0 [ 989.842164] ? sysfs_kf_write+0x65/0x160 [ 989.847364] ? sysfs_file_ops+0x140/0x140 [ 989.852651] kernfs_fop_write_iter+0x335/0x510 [ 989.858438] ? kernfs_ops+0xf0/0xf0 [ 989.863147] new_sync_write+0x333/0x750 [ 989.868250] ? __lock_acquire+0x508/0xc10 [ 989.873549] ? new_sync_read+0x740/0x740 [ 989.878751] ? lock_acquire.part.0+0xbc/0x260 [ 989.884440] ? ksys_write+0x116/0x250 [ 989.889351] vfs_write+0x657/0x9b0 [ 989.893966] ksys_write+0x116/0x250 [ 989.898678] ? __ia32_sys_read+0xc0/0xc0 [ 989.903879] ? kernfs_fop_llseek+0x160/0x1f0 [ 989.909469] ? rcu_is_watching+0x15/0xd0 [ 989.914671] do_syscall_64+0xf3/0x650 [ 989.919579] ? trace_hardirqs_off+0xd/0x30 [ 989.924975] ? exc_page_fault+0xda/0xf0 [ 989.930076] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 989.936547] RIP: 0033:0x7f7734d2c22e [ 989.941356] RSP: 002b:00007ffc120da330 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 989.950654] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f7734d2c22e [ 989.959462] RDX: 0000000000000001 RSI: 0000558f9ef85a90 RDI: 0000000000000007 [ 989.968260] RBP: 00007ffc120da340 R08: 0000000000000000 R09: 0000000000000000 [ 989.977070] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f7734ba4390 [ 989.985878] R13: 0000558f9ef85a90 R14: 0000000000000007 R15: 0000000000000003 | [ 990.357175] #1: ff110001eb33f480 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 990.368138] #2: ff1100010e64eb50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 990.379296] #3: ff110001114f9d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 990.389386] | [ 990.391851] =============================================\x0a [ 1112.598883] INFO: task python3:5903 blocked for more than 245 seconds. [ 1112.607031] Not tainted 7.1.0-rc3-xwzp-gbc5d8dc93dd8 #1 [ 1112.614280] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1112.623863] task:python3 state:D stack:25224 pid:5903 tgid:5903 ppid:5902 task_flags:0x400100 flags:0x00080000 [ 1112.637068] Call Trace: [ 1112.640609] [ 1112.643758] __schedule+0xcc3/0x19c0 [ 1112.648574] ? io_schedule_timeout+0x140/0x140 [ 1112.654362] ? find_held_lock+0x2b/0x80 [ 1112.659465] ? __lock_release.isra.0+0x6b/0x1a0 [ 1112.665351] schedule+0xd8/0x260 [ 1112.669768] schedule_preempt_disabled+0x18/0x30 [ 1112.675746] __mutex_lock+0x6af/0x2010 [ 1112.680750] ? threaded_store+0x132/0x220 [ 1112.686050] ? ww_mutex_lock+0x160/0x160 [ 1112.691242] ? selinux_inode_free_security+0x330/0x330 [ 1112.697812] ? cap_capable+0x1d6/0x3e0 [ 1112.702823] ? threaded_store+0x132/0x220 [ 1112.708119] threaded_store+0x132/0x220 [ 1112.713221] ? xps_rxqs_store+0x2e0/0x2e0 [ 1112.718512] ? sysfs_file_kobj+0xbd/0x1e0 [ 1112.723812] ? sysfs_kf_write+0x65/0x160 [ 1112.729011] ? sysfs_file_ops+0x140/0x140 [ 1112.734305] kernfs_fop_write_iter+0x335/0x510 [ 1112.740089] ? kernfs_ops+0xf0/0xf0 [ 1112.744803] new_sync_write+0x333/0x750 [ 1112.749905] ? __lock_acquire+0x508/0xc10 [ 1112.755201] ? new_sync_read+0x740/0x740 [ 1112.760405] ? lock_acquire.part.0+0xbc/0x260 [ 1112.766092] ? ksys_write+0x116/0x250 [ 1112.771003] vfs_write+0x657/0x9b0 [ 1112.775621] ksys_write+0x116/0x250 [ 1112.780332] ? __ia32_sys_read+0xc0/0xc0 [ 1112.785531] ? kernfs_fop_llseek+0x160/0x1f0 [ 1112.791119] ? rcu_is_watching+0x15/0xd0 [ 1112.796321] do_syscall_64+0xf3/0x650 [ 1112.801226] ? trace_hardirqs_off+0xd/0x30 [ 1112.806623] ? exc_page_fault+0xda/0xf0 [ 1112.811731] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1112.818199] RIP: 0033:0x7f7734d2c22e [ 1112.823010] RSP: 002b:00007ffc120da330 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1112.832309] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f7734d2c22e [ 1112.841119] RDX: 0000000000000001 RSI: 0000558f9ef85a90 RDI: 0000000000000007 [ 1112.849925] RBP: 00007ffc120da340 R08: 0000000000000000 R09: 0000000000000000 [ 1112.858738] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f7734ba4390 [ 1112.867549] R13: 0000558f9ef85a90 R14: 0000000000000007 R15: 0000000000000003 | [ 1113.267017] #1: ff110001eb33f480 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1113.277978] #2: ff1100010e64eb50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1113.289126] #3: ff110001114f9d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1113.299218] | [ 1113.301686] =============================================\x0a [ 1235.479085] INFO: task python3:5903 blocked for more than 368 seconds. [ 1235.487235] Not tainted 7.1.0-rc3-xwzp-gbc5d8dc93dd8 #1 [ 1235.494487] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1235.504073] task:python3 state:D stack:25224 pid:5903 tgid:5903 ppid:5902 task_flags:0x400100 flags:0x00080002 [ 1235.517279] Call Trace: [ 1235.520818] [ 1235.523966] __schedule+0xcc3/0x19c0 [ 1235.528779] ? io_schedule_timeout+0x140/0x140 [ 1235.534563] ? find_held_lock+0x2b/0x80 [ 1235.539661] ? __lock_release.isra.0+0x6b/0x1a0 [ 1235.545544] schedule+0xd8/0x260 [ 1235.549952] schedule_preempt_disabled+0x18/0x30 [ 1235.555931] __mutex_lock+0x6af/0x2010 [ 1235.560935] ? threaded_store+0x132/0x220 [ 1235.566233] ? ww_mutex_lock+0x160/0x160 [ 1235.571433] ? selinux_inode_free_security+0x330/0x330 [ 1235.578002] ? cap_capable+0x1d6/0x3e0 [ 1235.583007] ? threaded_store+0x132/0x220 [ 1235.588304] threaded_store+0x132/0x220 [ 1235.593406] ? xps_rxqs_store+0x2e0/0x2e0 [ 1235.598700] ? sysfs_file_kobj+0xbd/0x1e0 [ 1235.603998] ? sysfs_kf_write+0x65/0x160 [ 1235.609195] ? sysfs_file_ops+0x140/0x140 [ 1235.614488] kernfs_fop_write_iter+0x335/0x510 [ 1235.620270] ? kernfs_ops+0xf0/0xf0 [ 1235.624978] new_sync_write+0x333/0x750 [ 1235.630079] ? __lock_acquire+0x508/0xc10 [ 1235.635376] ? new_sync_read+0x740/0x740 [ 1235.640575] ? lock_acquire.part.0+0xbc/0x260 [ 1235.646262] ? ksys_write+0x116/0x250 [ 1235.651163] vfs_write+0x657/0x9b0 [ 1235.655777] ksys_write+0x116/0x250 [ 1235.660485] ? __ia32_sys_read+0xc0/0xc0 [ 1235.665683] ? kernfs_fop_llseek+0x160/0x1f0 [ 1235.671271] ? rcu_is_watching+0x15/0xd0 [ 1235.676473] do_syscall_64+0xf3/0x650 [ 1235.681378] ? trace_hardirqs_off+0xd/0x30 [ 1235.686774] ? exc_page_fault+0xda/0xf0 [ 1235.691873] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1235.698339] RIP: 0033:0x7f7734d2c22e [ 1235.703146] RSP: 002b:00007ffc120da330 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1235.712444] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f7734d2c22e [ 1235.721251] RDX: 0000000000000001 RSI: 0000558f9ef85a90 RDI: 0000000000000007 [ 1235.730058] RBP: 00007ffc120da340 R08: 0000000000000000 R09: 0000000000000000 [ 1235.738865] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f7734ba4390 [ 1235.747661] R13: 0000558f9ef85a90 R14: 0000000000000007 R15: 0000000000000003 | [ 1236.159066] #1: ff110001eb33f480 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x248/0x510 | [ 1236.170025] #2: ff1100010e64eb50 (kn->active#118){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x510 | [ 1236.181179] #3: ff110001114f9d68 (&dev->lock){+.+.}-{4:4}, at: threaded_store+0x132/0x220 | [ 1236.191270] | [ 1236.193736] =============================================\x0a [ 1358.361286] INFO: task python3:5903 blocked for more than 491 seconds. [ 1358.369430] Not tainted 7.1.0-rc3-xwzp-gbc5d8dc93dd8 #1 [ 1358.376681] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1358.386273] task:python3 state:D stack:25224 pid:5903 tgid:5903 ppid:5902 task_flags:0x400100 flags:0x00080002 [ 1358.399478] Call Trace: [ 1358.403019] [ 1358.406173] __schedule+0xcc3/0x19c0 [ 1358.410989] ? io_schedule_timeout+0x140/0x140 [ 1358.416775] ? find_held_lock+0x2b/0x80 [ 1358.421879] ? __lock_release.isra.0+0x6b/0x1a0 [ 1358.427764] schedule+0xd8/0x260 [ 1358.432182] schedule_preempt_disabled+0x18/0x30 [ 1358.438160] __mutex_lock+0x6af/0x2010 [ 1358.443164] ? threaded_store+0x132/0x220 [ 1358.448462] ? ww_mutex_lock+0x160/0x160 [ 1358.453662] ? selinux_inode_free_security+0x330/0x330 [ 1358.460233] ? cap_capable+0x1d6/0x3e0 [ 1358.465243] ? threaded_store+0x132/0x220 [ 1358.470538] threaded_store+0x132/0x220 [ 1358.475640] ? xps_rxqs_store+0x2e0/0x2e0 [ 1358.480937] ? sysfs_file_kobj+0xbd/0x1e0 [ 1358.486245] ? sysfs_kf_write+0x65/0x160 [ 1358.491457] ? sysfs_file_ops+0x140/0x140 [ 1358.496755] kernfs_fop_write_iter+0x335/0x510 [ 1358.502536] ? kernfs_ops+0xf0/0xf0 [ 1358.507246] new_sync_write+0x333/0x750 [ 1358.512351] ? __lock_acquire+0x508/0xc10 [ 1358.517647] ? new_sync_read+0x740/0x740 [ 1358.522845] ? lock_acquire.part.0+0xbc/0x260 [ 1358.528531] ? ksys_write+0x116/0x250 [ 1358.533440] vfs_write+0x657/0x9b0 [ 1358.538054] ksys_write+0x116/0x250 [ 1358.542764] ? __ia32_sys_read+0xc0/0xc0 [ 1358.547962] ? kernfs_fop_llseek+0x160/0x1f0 [ 1358.553553] ? rcu_is_watching+0x15/0xd0 [ 1358.558755] do_syscall_64+0xf3/0x650 [ 1358.563660] ? trace_hardirqs_off+0xd/0x30 [ 1358.569056] ? exc_page_fault+0xda/0xf0 [ 1358.574160] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1358.580626] RIP: 0033:0x7f7734d2c22e [ 1358.585426] RSP: 002b:00007ffc120da330 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1358.594800] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f7734d2c22e [ 1358.603608] RDX: 0000000000000001 RSI: 0000558f9ef85a90 RDI: 0000000000000007 [ 1358.612409] RBP: 00007ffc120da340 R08: 0000000000000000 R09: 0000000000000000 [ 1358.621217] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f7734ba4390 [ 1358.630027] R13: 0000558f9ef85a90 R14: 0000000000000007 R15: 0000000000000003 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:threaded_store