DUID 00:04:d9:78:fe:a9:f5:34:ed:4b:d7:cc:6f:12:e4:bf:14:b5 forked to background, child pid 3208 [ 33.040701][ T3209] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.050560][ T3209] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller syzkaller login: [ 76.240971][ T14] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.116' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1484.241384][ T1243] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.247891][ T1243] ieee802154 phy1 wpan1: encryption failed: -22 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1545.681043][ T1243] ieee802154 phy0 wpan0: encryption failed: -22 [ 1545.687331][ T1243] ieee802154 phy1 wpan1: encryption failed: -22 [ 1607.121021][ T1243] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.127309][ T1243] ieee802154 phy1 wpan1: encryption failed: -22 [ 1650.639744][ T28] INFO: task kworker/0:0:3722 blocked for more than 143 seconds. [ 1650.647691][ T28] Not tainted 6.1.0-rc7-syzkaller-00122-g355479c70a48 #0 [ 1650.655405][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1650.664215][ T28] task:kworker/0:0 state:D stack:28048 pid:3722 ppid:2 flags:0x00004000 [ 1650.673690][ T28] Workqueue: events rfkill_global_led_trigger_worker [ 1650.680652][ T28] Call Trace: [ 1650.683946][ T28] [ 1650.686880][ T28] __schedule+0xae9/0x53f0 [ 1650.691562][ T28] ? find_held_lock+0x2d/0x110 [ 1650.696367][ T28] ? wq_worker_sleeping+0x1e9/0x250 [ 1650.701744][ T28] ? mark_lock.part.0+0x18c0/0x1910 [ 1650.706976][ T28] ? io_schedule_timeout+0x150/0x150 [ 1650.712445][ T28] ? lockdep_hardirqs_on+0x7d/0x100 [ 1650.717662][ T28] schedule+0xde/0x1b0 [ 1650.721921][ T28] schedule_preempt_disabled+0x13/0x20 [ 1650.727409][ T28] __mutex_lock+0xa48/0x1360 [ 1650.732195][ T28] ? rfkill_global_led_trigger_worker+0x1b/0x120 [ 1650.738556][ T28] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1650.744278][ T28] ? lock_release+0x810/0x810 [ 1650.748988][ T28] ? __switch_to+0x5d0/0x10e0 [ 1650.753846][ T28] rfkill_global_led_trigger_worker+0x1b/0x120 [ 1650.760166][ T28] process_one_work+0x9bf/0x1710 [ 1650.765129][ T28] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1650.770822][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 1650.775769][ T28] ? _raw_spin_lock_irq+0x45/0x50 [ 1650.781268][ T28] worker_thread+0x669/0x1090 [ 1650.785974][ T28] ? __kthread_parkme+0x163/0x220 [ 1650.791198][ T28] ? process_one_work+0x1710/0x1710 [ 1650.796422][ T28] kthread+0x2e8/0x3a0 [ 1650.800680][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 1650.806333][ T28] ret_from_fork+0x1f/0x30 [ 1650.810928][ T28] [ 1650.813973][ T28] INFO: task kworker/0:3:3727 blocked for more than 143 seconds. [ 1650.821872][ T28] Not tainted 6.1.0-rc7-syzkaller-00122-g355479c70a48 #0 [ 1650.829420][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1650.838259][ T28] task:kworker/0:3 state:D stack:27608 pid:3727 ppid:2 flags:0x00004000 [ 1650.847629][ T28] Workqueue: events rfkill_sync_work [ 1650.853099][ T28] Call Trace: [ 1650.856389][ T28] [ 1650.859314][ T28] __schedule+0xae9/0x53f0 [ 1650.863938][ T28] ? io_schedule_timeout+0x150/0x150 [ 1650.869256][ T28] ? preempt_schedule_thunk+0x1a/0x1c [ 1650.874792][ T28] ? preempt_schedule_common+0x59/0xc0 [ 1650.880424][ T28] ? io_schedule_timeout+0x150/0x150 [ 1650.885740][ T28] schedule+0xde/0x1b0 [ 1650.890104][ T28] schedule_preempt_disabled+0x13/0x20 [ 1650.895617][ T28] __mutex_lock+0xa48/0x1360 [ 1650.900317][ T28] ? nfc_dev_down+0x2d/0x2d0 [ 1650.904999][ T28] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1650.910641][ T28] ? find_held_lock+0x2d/0x110 [ 1650.915440][ T28] ? mark_held_locks+0x9f/0xe0 [ 1650.920275][ T28] ? nfc_dev_down+0x2d0/0x2d0 [ 1650.924968][ T28] nfc_dev_down+0x2d/0x2d0 [ 1650.929376][ T28] ? nfc_dev_down+0x2d0/0x2d0 [ 1650.934094][ T28] nfc_rfkill_set_block+0x33/0xd0 [ 1650.939133][ T28] ? nfc_dev_down+0x2d0/0x2d0 [ 1650.943866][ T28] rfkill_set_block+0x1f9/0x540 [ 1650.948750][ T28] rfkill_sync_work+0x8e/0xc0 [ 1650.953656][ T28] process_one_work+0x9bf/0x1710 [ 1650.958627][ T28] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1650.964067][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 1650.969016][ T28] ? _raw_spin_lock_irq+0x45/0x50 [ 1650.974106][ T28] worker_thread+0x669/0x1090 [ 1650.978811][ T28] ? process_one_work+0x1710/0x1710 [ 1650.984075][ T28] kthread+0x2e8/0x3a0 [ 1650.988155][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 1650.993832][ T28] ret_from_fork+0x1f/0x30 [ 1650.998283][ T28] [ 1651.001370][ T28] INFO: task syz-executor311:12597 blocked for more than 143 seconds. [ 1651.009569][ T28] Not tainted 6.1.0-rc7-syzkaller-00122-g355479c70a48 #0 [ 1651.017192][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1651.025933][ T28] task:syz-executor311 state:D stack:26968 pid:12597 ppid:3705 flags:0x20004002 [ 1651.035215][ T28] Call Trace: [ 1651.038507][ T28] [ 1651.041505][ T28] __schedule+0xae9/0x53f0 [ 1651.045959][ T28] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 1651.051992][ T28] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 1651.058003][ T28] ? io_schedule_timeout+0x150/0x150 [ 1651.063370][ T28] schedule+0xde/0x1b0 [ 1651.067470][ T28] schedule_timeout+0x1df/0x2a0 [ 1651.072367][ T28] ? usleep_range_state+0x1b0/0x1b0 [ 1651.077579][ T28] ? __wait_for_common+0x1c4/0x5c0 [ 1651.082763][ T28] ? lock_downgrade+0x6e0/0x6e0 [ 1651.087643][ T28] ? do_raw_spin_lock+0x124/0x2b0 [ 1651.092721][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 1651.097678][ T28] ? _raw_spin_unlock_irq+0x23/0x50 [ 1651.102948][ T28] __wait_for_common+0x1ce/0x5c0 [ 1651.107911][ T28] ? usleep_range_state+0x1b0/0x1b0 [ 1651.113175][ T28] ? bit_wait_timeout+0x160/0x160 [ 1651.118232][ T28] ? _raw_spin_unlock_irq+0x23/0x50 [ 1651.123504][ T28] __flush_work+0x595/0xaf0 [ 1651.128036][ T28] ? wq_update_unbound_numa+0x6c0/0x6c0 [ 1651.133634][ T28] ? flush_workqueue_prep_pwqs+0x4f0/0x4f0 [ 1651.139535][ T28] ? try_to_grab_pending+0xbd/0xd0 [ 1651.144698][ T28] __cancel_work_timer+0x3f9/0x570 [ 1651.149886][ T28] ? cancel_delayed_work+0x20/0x20 [ 1651.155038][ T28] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 1651.160689][ T28] ? nla_put+0x102/0x140 [ 1651.165010][ T28] ? nfc_genl_device_removed+0x226/0x2f0 [ 1651.170691][ T28] ? nfc_genl_device_added+0x230/0x230 [ 1651.176173][ T28] rfkill_unregister+0x95/0x2c0 [ 1651.181121][ T28] nfc_unregister_device+0x96/0x330 [ 1651.187470][ T28] virtual_ncidev_close+0x71/0x90 [ 1651.192632][ T28] __fput+0x27c/0xa90 [ 1651.196640][ T28] ? virtual_nci_open+0x10/0x10 [ 1651.201666][ T28] task_work_run+0x16f/0x270 [ 1651.206286][ T28] ? task_work_cancel+0x30/0x30 [ 1651.211197][ T28] ? do_raw_spin_unlock+0x175/0x230 [ 1651.216417][ T28] do_exit+0xb3d/0x2a30 [ 1651.220652][ T28] ? lock_downgrade+0x6e0/0x6e0 [ 1651.225537][ T28] ? do_raw_spin_lock+0x124/0x2b0 [ 1651.230607][ T28] ? mm_update_next_owner+0x7b0/0x7b0 [ 1651.236004][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 1651.240998][ T28] ? _raw_spin_unlock_irq+0x23/0x50 [ 1651.246228][ T28] do_group_exit+0xd4/0x2a0 [ 1651.250780][ T28] __ia32_sys_exit_group+0x3e/0x50 [ 1651.255918][ T28] __do_fast_syscall_32+0x65/0xf0 [ 1651.261024][ T28] do_fast_syscall_32+0x33/0x70 [ 1651.265917][ T28] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 1651.272327][ T28] RIP: 0023:0xf7f23549 [ 1651.276414][ T28] RSP: 002b:00000000ff8ed69c EFLAGS: 00000296 ORIG_RAX: 00000000000000fc [ 1651.284937][ T28] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 [ 1651.292954][ T28] RDX: 00000000f7fd0fa0 RSI: 00000000f7fd1358 RDI: 00000000f7fd1358 [ 1651.300989][ T28] RBP: 00000000f7fd2908 R08: 0000000000000000 R09: 0000000000000000 [ 1651.308970][ T28] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1651.316982][ T28] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1651.325015][ T28] [ 1651.328034][ T28] [ 1651.328034][ T28] Showing all locks held in the system: [ 1651.335793][ T28] 1 lock held by rcu_tasks_kthre/12: [ 1651.341132][ T28] #0: ffffffff8c58f070 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc70 [ 1651.351645][ T28] 1 lock held by rcu_tasks_trace/13: [ 1651.356933][ T28] #0: ffffffff8c58ed70 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc70 [ 1651.367973][ T28] 1 lock held by khungtaskd/28: [ 1651.372891][ T28] #0: ffffffff8c58fbc0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x57/0x264 [ 1651.382843][ T28] 2 locks held by getty/3314: [ 1651.387521][ T28] #0: ffff88814ae4e098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x26/0x80 [ 1651.397359][ T28] #1: ffffc900031262f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xef4/0x13e0 [ 1651.407663][ T28] 3 locks held by kworker/0:0/3722: [ 1651.412899][ T28] #0: ffff888012064d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x86d/0x1710 [ 1651.423368][ T28] #1: ffffc90004527da8 ((work_completion)(&rfkill_global_led_trigger_work)){+.+.}-{0:0}, at: process_one_work+0x8a1/0x1710 [ 1651.436308][ T28] #2: ffffffff8e2d0168 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_global_led_trigger_worker+0x1b/0x120 [ 1651.447882][ T28] 4 locks held by kworker/0:3/3727: [ 1651.453117][ T28] #0: ffff888012064d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x86d/0x1710 [ 1651.463572][ T28] #1: ffffc90004537da8 ((work_completion)(&rfkill->sync_work)){+.+.}-{0:0}, at: process_one_work+0x8a1/0x1710 [ 1651.475360][ T28] #2: ffffffff8e2d0168 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_sync_work+0x1c/0xc0 [ 1651.485458][ T28] #3: ffff88807520d100 (&dev->mutex){....}-{3:3}, at: nfc_dev_down+0x2d/0x2d0 [ 1651.494463][ T28] 1 lock held by syz-executor311/12597: [ 1651.500044][ T28] #0: ffff88807520d100 (&dev->mutex){....}-{3:3}, at: nfc_unregister_device+0x62/0x330 [ 1651.509893][ T28] [ 1651.512230][ T28] ============================================= [ 1651.512230][ T28] [ 1651.520703][ T28] NMI backtrace for cpu 0 [ 1651.525030][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.1.0-rc7-syzkaller-00122-g355479c70a48 #0 [ 1651.534828][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1651.544868][ T28] Call Trace: [ 1651.548135][ T28] [ 1651.551057][ T28] dump_stack_lvl+0xd1/0x138 [ 1651.555649][ T28] nmi_cpu_backtrace.cold+0x24/0x18a [ 1651.560929][ T28] nmi_trigger_cpumask_backtrace+0x333/0x3c0 [ 1651.566924][ T28] ? lapic_can_unplug_cpu+0x80/0x80 [ 1651.572155][ T28] watchdog+0xc75/0xfc0 [ 1651.576308][ T28] ? proc_dohung_task_timeout_secs+0x80/0x80 [ 1651.582294][ T28] kthread+0x2e8/0x3a0 [ 1651.586374][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 1651.592017][ T28] ret_from_fork+0x1f/0x30 [ 1651.596467][ T28] [ 1651.599627][ T28] Sending NMI from CPU 0 to CPUs 1: [ 1651.604944][ C1] NMI backtrace for cpu 1 [ 1651.604954][ C1] CPU: 1 PID: 11 Comm: kworker/u4:1 Not tainted 6.1.0-rc7-syzkaller-00122-g355479c70a48 #0 [ 1651.604974][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1651.604985][ C1] Workqueue: events_unbound toggle_allocation_gate [ 1651.605006][ C1] RIP: 0010:match_held_lock+0x14/0xc0 [ 1651.605026][ C1] Code: 31 c0 48 83 c4 08 5d c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 53 48 89 fb 48 83 ec 08 48 39 77 10 74 6a 66 f7 47 22 f0 ff <74> 5a 48 8b 46 08 48 89 f7 48 85 c0 74 42 8b 15 28 06 af 07 85 d2 [ 1651.605042][ C1] RSP: 0018:ffffc90000107938 EFLAGS: 00000046 [ 1651.605056][ C1] RAX: 0000000000000000 RBX: ffff88801224c4d0 RCX: 0000000000000001 [ 1651.605068][ C1] RDX: 0000000000000000 RSI: ffffffff8c58fb00 RDI: ffff88801224c4d0 [ 1651.605079][ C1] RBP: ffffffff8c58fb00 R08: 0000000000000000 R09: ffffffff8e51a3d7 [ 1651.605091][ C1] R10: fffffbfff1ca347a R11: 0000000000000000 R12: ffff88801224ba80 [ 1651.605103][ C1] R13: ffff88801224c4d0 R14: 00000000ffffffff R15: ffff88801224c4d0 [ 1651.605115][ C1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 1651.605130][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1651.605142][ C1] CR2: 000055e8fe57a680 CR3: 000000000c28e000 CR4: 00000000003506e0 [ 1651.605154][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1651.605164][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1651.605175][ C1] Call Trace: [ 1651.605179][ C1] [ 1651.605185][ C1] lock_is_held_type+0xab/0x140 [ 1651.605204][ C1] rcu_read_lock_sched_held+0x3e/0x70 [ 1651.605231][ C1] lock_release+0x5cf/0x810 [ 1651.605257][ C1] ? arch_jump_label_transform_queue+0xa4/0x100 [ 1651.605287][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 1651.605318][ C1] __mutex_unlock_slowpath+0x99/0x5e0 [ 1651.605346][ C1] ? wait_for_completion_io_timeout+0x20/0x20 [ 1651.605382][ C1] ? kmem_cache_alloc+0x11e/0x3d0 [ 1651.605402][ C1] ? __jump_label_patch+0x173/0x330 [ 1651.605431][ C1] arch_jump_label_transform_queue+0xa4/0x100 [ 1651.605462][ C1] __jump_label_update+0x12e/0x410 [ 1651.605486][ C1] jump_label_update+0x32f/0x410 [ 1651.605508][ C1] static_key_disable_cpuslocked+0x156/0x1b0 [ 1651.605530][ C1] static_key_disable+0x1a/0x20 [ 1651.605551][ C1] toggle_allocation_gate+0x187/0x390 [ 1651.605567][ C1] ? lock_release+0x810/0x810 [ 1651.605594][ C1] ? wake_up_kfence_timer+0x30/0x30 [ 1651.605627][ C1] ? __switch_to+0x5d0/0x10e0 [ 1651.605649][ C1] process_one_work+0x9bf/0x1710 [ 1651.605672][ C1] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1651.605694][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 1651.605710][ C1] ? _raw_spin_lock_irq+0x45/0x50 [ 1651.605733][ C1] worker_thread+0x669/0x1090 [ 1651.605757][ C1] ? process_one_work+0x1710/0x1710 [ 1651.605778][ C1] kthread+0x2e8/0x3a0 [ 1651.605793][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 1651.605812][ C1] ret_from_fork+0x1f/0x30 [ 1651.605842][ C1] [ 1651.605971][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 1651.900849][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.1.0-rc7-syzkaller-00122-g355479c70a48 #0 [ 1651.910639][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1651.920678][ T28] Call Trace: [ 1651.923944][ T28] [ 1651.926862][ T28] dump_stack_lvl+0xd1/0x138 [ 1651.931450][ T28] panic+0x2cc/0x626 [ 1651.935364][ T28] ? panic_print_sys_info.part.0+0x110/0x110 [ 1651.941342][ T28] ? preempt_schedule_thunk+0x1a/0x1c [ 1651.946712][ T28] ? watchdog.cold+0x130/0x158 [ 1651.951480][ T28] watchdog.cold+0x141/0x158 [ 1651.956067][ T28] ? proc_dohung_task_timeout_secs+0x80/0x80 [ 1651.962047][ T28] kthread+0x2e8/0x3a0 [ 1651.966107][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 1651.971728][ T28] ret_from_fork+0x1f/0x30 [ 1651.976143][ T28] [ 1651.979329][ T28] Kernel Offset: disabled [ 1651.983652][ T28] Rebooting in 86400 seconds..