Warning: Permanently added '10.128.1.15' (ED25519) 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 [ 573.042786][ T28] INFO: task kworker/0:3:3289 blocked for more than 143 seconds. [ 573.050712][ T28] Not tainted 6.1.38-syzkaller #0 [ 573.056393][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 573.065120][ T28] task:kworker/0:3 state:D stack:25888 pid:3289 ppid:2 flags:0x00004000 [ 573.074427][ T28] Workqueue: events rfkill_global_led_trigger_worker [ 573.081216][ T28] Call Trace: [ 573.084544][ T28] [ 573.087491][ T28] __schedule+0x132c/0x4330 [ 573.092061][ T28] ? release_firmware_map_entry+0x185/0x185 [ 573.098074][ T28] ? print_irqtrace_events+0x210/0x210 [ 573.103617][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 573.108835][ T28] ? _raw_spin_unlock_irq+0x1f/0x40 [ 573.114158][ T28] ? lockdep_hardirqs_on+0x94/0x130 [ 573.119454][ T28] schedule+0xbf/0x180 [ 573.123587][ T28] schedule_preempt_disabled+0xf/0x20 [ 573.128992][ T28] __mutex_lock_common+0xe2b/0x2520 [ 573.134285][ T28] ? rfkill_global_led_trigger_worker+0x23/0xd0 [ 573.140552][ T28] ? mutex_lock_io_nested+0x60/0x60 [ 573.145812][ T28] ? print_irqtrace_events+0x210/0x210 [ 573.151298][ T28] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 573.157290][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 573.162593][ T28] mutex_lock_nested+0x17/0x20 [ 573.167384][ T28] rfkill_global_led_trigger_worker+0x23/0xd0 [ 573.173544][ T28] process_one_work+0x8aa/0x11f0 [ 573.178618][ T28] ? worker_detach_from_pool+0x260/0x260 [ 573.184333][ T28] ? _raw_spin_lock_irqsave+0x120/0x120 [ 573.189907][ T28] ? kthread_data+0x4e/0xc0 [ 573.194505][ T28] ? wq_worker_running+0x97/0x190 [ 573.199564][ T28] worker_thread+0xa5f/0x1210 [ 573.204315][ T28] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 573.210243][ T28] ? _raw_spin_unlock+0x40/0x40 [ 573.215180][ T28] kthread+0x26e/0x300 [ 573.219334][ T28] ? rcu_lock_release+0x20/0x20 [ 573.224238][ T28] ? kthread_blkcg+0xd0/0xd0 [ 573.228845][ T28] ret_from_fork+0x1f/0x30 [ 573.233407][ T28] [ 573.236464][ T28] INFO: task syz-executor151:3604 blocked for more than 143 seconds. [ 573.244591][ T28] Not tainted 6.1.38-syzkaller #0 [ 573.250149][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 573.258873][ T28] task:syz-executor151 state:D stack:23648 pid:3604 ppid:3568 flags:0x00004002 [ 573.268136][ T28] Call Trace: [ 573.271417][ T28] [ 573.274407][ T28] __schedule+0x132c/0x4330 [ 573.278956][ T28] ? release_firmware_map_entry+0x185/0x185 [ 573.284994][ T28] ? __mutex_trylock_common+0x8d/0x2e0 [ 573.290619][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 573.295895][ T28] schedule+0xbf/0x180 [ 573.300002][ T28] schedule_preempt_disabled+0xf/0x20 [ 573.305431][ T28] __mutex_lock_common+0xe2b/0x2520 [ 573.310651][ T28] ? rfkill_unregister+0xcc/0x220 [ 573.315809][ T28] ? mutex_lock_io_nested+0x60/0x60 [ 573.321038][ T28] ? kill_device+0x160/0x160 [ 573.325792][ T28] ? nfc_genl_setup_device_added+0x3f0/0x3f0 [ 573.331855][ T28] mutex_lock_nested+0x17/0x20 [ 573.336714][ T28] rfkill_unregister+0xcc/0x220 [ 573.341594][ T28] nfc_unregister_device+0x92/0x290 [ 573.346863][ T28] virtual_ncidev_close+0x55/0x90 [ 573.352000][ T28] ? virtual_ncidev_open+0xc0/0xc0 [ 573.357184][ T28] __fput+0x3b7/0x890 [ 573.361270][ T28] task_work_run+0x246/0x300 [ 573.365932][ T28] ? task_work_cancel+0x2b0/0x2b0 [ 573.370987][ T28] ? exit_task_namespaces+0xdd/0xf0 [ 573.376316][ T28] do_exit+0x6fb/0x2300 [ 573.380587][ T28] ? do_group_exit+0x1f2/0x2b0 [ 573.385420][ T28] ? put_task_struct+0x80/0x80 [ 573.390209][ T28] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 573.396254][ T28] ? print_irqtrace_events+0x210/0x210 [ 573.401751][ T28] ? _raw_spin_unlock_irq+0x1f/0x40 [ 573.407021][ T28] ? lockdep_hardirqs_on+0x94/0x130 [ 573.412272][ T28] do_group_exit+0x202/0x2b0 [ 573.416968][ T28] __x64_sys_exit_group+0x3b/0x40 [ 573.422020][ T28] do_syscall_64+0x3d/0xb0 [ 573.426514][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 573.432443][ T28] RIP: 0033:0x7f490a435cb9 [ 573.436979][ T28] RSP: 002b:00007ffd83df6ae8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 573.445503][ T28] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f490a435cb9 [ 573.453601][ T28] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 573.461605][ T28] RBP: 00007f490a4b0290 R08: ffffffffffffffb8 R09: 00000000000000a0 [ 573.469659][ T28] R10: 00000000000000a0 R11: 0000000000000246 R12: 00007f490a4b0290 [ 573.477709][ T28] R13: 0000000000000000 R14: 00007f490a4b0d00 R15: 00007f490a406e50 [ 573.485765][ T28] [ 573.488813][ T28] INFO: task syz-executor151:3617 blocked for more than 143 seconds. [ 573.496976][ T28] Not tainted 6.1.38-syzkaller #0 [ 573.502554][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 573.511239][ T28] task:syz-executor151 state:D stack:27192 pid:3617 ppid:3570 flags:0x00004006 [ 573.520521][ T28] Call Trace: [ 573.523870][ T28] [ 573.526817][ T28] __schedule+0x132c/0x4330 [ 573.531361][ T28] ? release_firmware_map_entry+0x185/0x185 [ 573.537332][ T28] ? __mutex_trylock_common+0x8d/0x2e0 [ 573.542875][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 573.548097][ T28] schedule+0xbf/0x180 [ 573.552174][ T28] schedule_preempt_disabled+0xf/0x20 [ 573.557615][ T28] __mutex_lock_common+0xe2b/0x2520 [ 573.562863][ T28] ? misc_open+0x58/0x380 [ 573.567256][ T28] ? mutex_lock_io_nested+0x60/0x60 [ 573.572457][ T28] ? __lock_acquire+0x1f80/0x1f80 [ 573.577565][ T28] ? kobject_get_unless_zero+0x229/0x320 [ 573.583299][ T28] mutex_lock_nested+0x17/0x20 [ 573.588097][ T28] misc_open+0x58/0x380 [ 573.592262][ T28] chrdev_open+0x54a/0x630 [ 573.596759][ T28] ? cd_forget+0x160/0x160 [ 573.601205][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 573.606462][ T28] ? fsnotify_perm+0x471/0x590 [ 573.611311][ T28] ? cd_forget+0x160/0x160 [ 573.615804][ T28] do_dentry_open+0x7f9/0x10f0 [ 573.620751][ T28] path_openat+0x2644/0x2e60 [ 573.625460][ T28] ? slab_post_alloc_hook+0x50/0x370 [ 573.630833][ T28] ? do_filp_open+0x480/0x480 [ 573.635634][ T28] do_filp_open+0x230/0x480 [ 573.640169][ T28] ? vfs_tmpfile+0x4a0/0x4a0 [ 573.644861][ T28] ? _raw_spin_unlock+0x24/0x40 [ 573.649731][ T28] ? alloc_fd+0x59c/0x640 [ 573.654226][ T28] do_sys_openat2+0x13b/0x500 [ 573.658944][ T28] ? do_sys_open+0x220/0x220 [ 573.663588][ T28] ? xfd_validate_state+0x6a/0x140 [ 573.668772][ T28] ? restore_fpregs_from_fpstate+0xfc/0x230 [ 573.674773][ T28] __x64_sys_openat+0x243/0x290 [ 573.679650][ T28] ? __ia32_sys_open+0x270/0x270 [ 573.684649][ T28] ? syscall_enter_from_user_mode+0x2e/0x220 [ 573.690647][ T28] ? lockdep_hardirqs_on+0x94/0x130 [ 573.695919][ T28] ? syscall_enter_from_user_mode+0x2e/0x220 [ 573.701915][ T28] do_syscall_64+0x3d/0xb0 [ 573.706414][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 573.712353][ T28] RIP: 0033:0x7f490a437b69 [ 573.716858][ T28] RSP: 002b:00007ffd83df6b48 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 573.725337][ T28] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f490a437b69 [ 573.733378][ T28] RDX: 0000000000000002 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 573.741362][ T28] RBP: 00000000000f4240 R08: 0000000000000000 R09: 00000000000000a0 [ 573.749393][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000004b19a [ 573.757442][ T28] R13: 00007ffd83df6b5c R14: 00007ffd83df6b70 R15: 00007ffd83df6b60 [ 573.765485][ T28] [ 573.768516][ T28] INFO: task syz-executor151:3619 blocked for more than 144 seconds. [ 573.776634][ T28] Not tainted 6.1.38-syzkaller #0 [ 573.782184][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 573.790893][ T28] task:syz-executor151 state:D stack:26712 pid:3619 ppid:3569 flags:0x00004006 [ 573.800166][ T28] Call Trace: [ 573.803474][ T28] [ 573.806415][ T28] __schedule+0x132c/0x4330 [ 573.810944][ T28] ? release_firmware_map_entry+0x185/0x185 [ 573.816903][ T28] ? __mutex_trylock_common+0x8d/0x2e0 [ 573.822409][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 573.827688][ T28] schedule+0xbf/0x180 [ 573.831775][ T28] schedule_preempt_disabled+0xf/0x20 [ 573.837234][ T28] __mutex_lock_common+0xe2b/0x2520 [ 573.842472][ T28] ? misc_open+0x58/0x380 [ 573.846878][ T28] ? mutex_lock_io_nested+0x60/0x60 [ 573.852089][ T28] ? __lock_acquire+0x1f80/0x1f80 [ 573.857177][ T28] ? kobject_get_unless_zero+0x229/0x320 [ 573.862873][ T28] mutex_lock_nested+0x17/0x20 [ 573.867676][ T28] misc_open+0x58/0x380 [ 573.871853][ T28] chrdev_open+0x54a/0x630 [ 573.876354][ T28] ? cd_forget+0x160/0x160 [ 573.880800][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 573.886091][ T28] ? fsnotify_perm+0x471/0x590 [ 573.890882][ T28] ? cd_forget+0x160/0x160 [ 573.895380][ T28] do_dentry_open+0x7f9/0x10f0 [ 573.900183][ T28] path_openat+0x2644/0x2e60 [ 573.904845][ T28] ? slab_post_alloc_hook+0x50/0x370 [ 573.910158][ T28] ? do_filp_open+0x480/0x480 [ 573.914950][ T28] do_filp_open+0x230/0x480 [ 573.919500][ T28] ? vfs_tmpfile+0x4a0/0x4a0 [ 573.924172][ T28] ? _raw_spin_unlock+0x24/0x40 [ 573.929043][ T28] ? alloc_fd+0x59c/0x640 [ 573.933446][ T28] do_sys_openat2+0x13b/0x500 [ 573.938154][ T28] ? do_sys_open+0x220/0x220 [ 573.942811][ T28] ? task_work_run+0x2bc/0x300 [ 573.947605][ T28] __x64_sys_openat+0x243/0x290 [ 573.952459][ T28] ? __ia32_sys_open+0x270/0x270 [ 573.957470][ T28] ? syscall_enter_from_user_mode+0x2e/0x220 [ 573.963607][ T28] ? lockdep_hardirqs_on+0x94/0x130 [ 573.968884][ T28] ? syscall_enter_from_user_mode+0x2e/0x220 [ 573.975456][ T28] do_syscall_64+0x3d/0xb0 [ 573.979910][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 573.985903][ T28] RIP: 0033:0x7f490a437b69 [ 573.990368][ T28] RSP: 002b:00007ffd83df6b48 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 573.998836][ T28] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f490a437b69 [ 574.006854][ T28] RDX: 0000000000060c01 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 574.014885][ T28] RBP: 00000000000f4240 R08: 00000000000000a0 R09: 00000000000000a0 [ 574.022894][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000004b18f [ 574.030885][ T28] R13: 00007ffd83df6b5c R14: 00007ffd83df6b70 R15: 00007ffd83df6b60 [ 574.038929][ T28] [ 574.041960][ T28] INFO: task syz-executor151:3620 blocked for more than 144 seconds. [ 574.050100][ T28] Not tainted 6.1.38-syzkaller #0 [ 574.055675][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 574.064366][ T28] task:syz-executor151 state:D stack:27304 pid:3620 ppid:3566 flags:0x00004006 [ 574.073620][ T28] Call Trace: [ 574.076892][ T28] [ 574.079818][ T28] __schedule+0x132c/0x4330 [ 574.084743][ T28] ? release_firmware_map_entry+0x185/0x185 [ 574.090672][ T28] ? __mutex_trylock_common+0x8d/0x2e0 [ 574.096201][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 574.101422][ T28] schedule+0xbf/0x180 [ 574.105559][ T28] schedule_preempt_disabled+0xf/0x20 [ 574.110980][ T28] __mutex_lock_common+0xe2b/0x2520 [ 574.116256][ T28] ? rfkill_fop_open+0x130/0x680 [ 574.121209][ T28] ? mutex_lock_io_nested+0x60/0x60 [ 574.126461][ T28] ? __init_waitqueue_head+0xaa/0x140 [ 574.131851][ T28] mutex_lock_nested+0x17/0x20 [ 574.136670][ T28] rfkill_fop_open+0x130/0x680 [ 574.141460][ T28] ? module_put+0x15a/0x350 [ 574.146139][ T28] ? rfkill_fop_ioctl+0x230/0x230 [ 574.151180][ T28] misc_open+0x304/0x380 [ 574.155488][ T28] chrdev_open+0x54a/0x630 [ 574.159933][ T28] ? cd_forget+0x160/0x160 [ 574.164468][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 574.169707][ T28] ? fsnotify_perm+0x471/0x590 [ 574.174528][ T28] ? cd_forget+0x160/0x160 [ 574.178968][ T28] do_dentry_open+0x7f9/0x10f0 [ 574.183802][ T28] path_openat+0x2644/0x2e60 [ 574.188445][ T28] ? slab_post_alloc_hook+0x50/0x370 [ 574.193978][ T28] ? do_filp_open+0x480/0x480 [ 574.198689][ T28] do_filp_open+0x230/0x480 [ 574.203246][ T28] ? vfs_tmpfile+0x4a0/0x4a0 [ 574.207901][ T28] ? _raw_spin_unlock+0x24/0x40 [ 574.212835][ T28] ? alloc_fd+0x59c/0x640 [ 574.217205][ T28] do_sys_openat2+0x13b/0x500 [ 574.221904][ T28] ? do_sys_open+0x220/0x220 [ 574.226593][ T28] ? task_work_run+0x2bc/0x300 [ 574.231415][ T28] __x64_sys_openat+0x243/0x290 [ 574.236342][ T28] ? __ia32_sys_open+0x270/0x270 [ 574.241315][ T28] ? syscall_enter_from_user_mode+0x2e/0x220 [ 574.247441][ T28] ? lockdep_hardirqs_on+0x94/0x130 [ 574.252700][ T28] ? syscall_enter_from_user_mode+0x2e/0x220 [ 574.258680][ T28] do_syscall_64+0x3d/0xb0 [ 574.263149][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 574.269077][ T28] RIP: 0033:0x7f490a437b69 [ 574.273541][ T28] RSP: 002b:00007ffd83df6b48 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 574.281975][ T28] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f490a437b69 [ 574.290034][ T28] RDX: 0000000000060c01 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 574.298062][ T28] RBP: 00000000000f4240 R08: 00000000000000a0 R09: 00000000000000a0 [ 574.306081][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000004b19e [ 574.314090][ T28] R13: 00007ffd83df6b5c R14: 00007ffd83df6b70 R15: 00007ffd83df6b60 [ 574.322072][ T28] [ 574.325148][ T28] INFO: task syz-executor151:3621 blocked for more than 144 seconds. [ 574.333266][ T28] Not tainted 6.1.38-syzkaller #0 [ 574.338819][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 574.347557][ T28] task:syz-executor151 state:D stack:27304 pid:3621 ppid:3565 flags:0x00004006 [ 574.356828][ T28] Call Trace: [ 574.360103][ T28] [ 574.363079][ T28] __schedule+0x132c/0x4330 [ 574.367641][ T28] ? release_firmware_map_entry+0x185/0x185 [ 574.373599][ T28] ? __mutex_trylock_common+0x8d/0x2e0 [ 574.379094][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 574.384357][ T28] schedule+0xbf/0x180 [ 574.388542][ T28] schedule_preempt_disabled+0xf/0x20 [ 574.394028][ T28] __mutex_lock_common+0xe2b/0x2520 [ 574.399267][ T28] ? misc_open+0x58/0x380 [ 574.403703][ T28] ? mutex_lock_io_nested+0x60/0x60 [ 574.408924][ T28] ? __lock_acquire+0x1f80/0x1f80 [ 574.414003][ T28] ? kobject_get_unless_zero+0x229/0x320 [ 574.419670][ T28] mutex_lock_nested+0x17/0x20 [ 574.424594][ T28] misc_open+0x58/0x380 [ 574.428796][ T28] chrdev_open+0x54a/0x630 [ 574.433304][ T28] ? cd_forget+0x160/0x160 [ 574.437751][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 574.443004][ T28] ? fsnotify_perm+0x471/0x590 [ 574.447794][ T28] ? cd_forget+0x160/0x160 [ 574.452222][ T28] do_dentry_open+0x7f9/0x10f0 [ 574.457089][ T28] path_openat+0x2644/0x2e60 [ 574.461756][ T28] ? slab_post_alloc_hook+0x50/0x370 [ 574.467143][ T28] ? do_filp_open+0x480/0x480 [ 574.471881][ T28] do_filp_open+0x230/0x480 [ 574.476469][ T28] ? vfs_tmpfile+0x4a0/0x4a0 [ 574.481100][ T28] ? _raw_spin_unlock+0x24/0x40 [ 574.486066][ T28] ? alloc_fd+0x59c/0x640 [ 574.490451][ T28] do_sys_openat2+0x13b/0x500 [ 574.495191][ T28] ? do_sys_open+0x220/0x220 [ 574.499808][ T28] ? xfd_validate_state+0x6a/0x140 [ 574.504973][ T28] ? restore_fpregs_from_fpstate+0xfc/0x230 [ 574.510900][ T28] __x64_sys_openat+0x243/0x290 [ 574.515812][ T28] ? __ia32_sys_open+0x270/0x270 [ 574.520792][ T28] ? syscall_enter_from_user_mode+0x2e/0x220 [ 574.526824][ T28] ? lockdep_hardirqs_on+0x94/0x130 [ 574.532043][ T28] ? syscall_enter_from_user_mode+0x2e/0x220 [ 574.538071][ T28] do_syscall_64+0x3d/0xb0 [ 574.542515][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 574.548471][ T28] RIP: 0033:0x7f490a437b69 [ 574.552930][ T28] RSP: 002b:00007ffd83df6b48 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 574.561360][ T28] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f490a437b69 [ 574.569381][ T28] RDX: 0000000000000002 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 574.577402][ T28] RBP: 00000000000f4240 R08: 0000000000000000 R09: 00000000000000a0 [ 574.585460][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000004b193 [ 574.593479][ T28] R13: 00007ffd83df6b5c R14: 00007ffd83df6b70 R15: 00007ffd83df6b60 [ 574.601505][ T28] [ 574.604621][ T28] INFO: task syz-executor151:3622 blocked for more than 144 seconds. [ 574.612722][ T28] Not tainted 6.1.38-syzkaller #0 [ 574.618256][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 574.626955][ T28] task:syz-executor151 state:D stack:26520 pid:3622 ppid:3571 flags:0x00004006 [ 574.636199][ T28] Call Trace: [ 574.639489][ T28] [ 574.642507][ T28] __schedule+0x132c/0x4330 [ 574.647108][ T28] ? release_firmware_map_entry+0x185/0x185 [ 574.653069][ T28] ? __mutex_trylock_common+0x8d/0x2e0 [ 574.658570][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 574.663821][ T28] schedule+0xbf/0x180 [ 574.667943][ T28] schedule_preempt_disabled+0xf/0x20 [ 574.673371][ T28] __mutex_lock_common+0xe2b/0x2520 [ 574.678596][ T28] ? nfc_rfkill_set_block+0x4c/0x2f0 [ 574.683937][ T28] ? mutex_lock_io_nested+0x60/0x60 [ 574.689153][ T28] ? do_raw_spin_unlock+0x137/0x8a0 [ 574.694431][ T28] ? lockdep_hardirqs_on+0x94/0x130 [ 574.699645][ T28] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 574.705601][ T28] ? _raw_spin_unlock+0x40/0x40 [ 574.710479][ T28] mutex_lock_nested+0x17/0x20 [ 574.715317][ T28] nfc_rfkill_set_block+0x4c/0x2f0 [ 574.720462][ T28] ? nfc_unregister_device+0x290/0x290 [ 574.725999][ T28] rfkill_set_block+0x1e7/0x430 [ 574.730891][ T28] rfkill_fop_write+0x5b7/0x790 [ 574.735819][ T28] ? rfkill_fop_read+0x470/0x470 [ 574.740783][ T28] ? fsnotify_perm+0x67/0x590 [ 574.745513][ T28] ? bpf_lsm_file_permission+0x5/0x10 [ 574.750988][ T28] ? rfkill_fop_read+0x470/0x470 [ 574.755978][ T28] vfs_write+0x2d9/0xba0 [ 574.760273][ T28] ? file_end_write+0x250/0x250 [ 574.765199][ T28] ? __fdget_pos+0x1db/0x2f0 [ 574.769817][ T28] ksys_write+0x19c/0x2c0 [ 574.774198][ T28] ? print_irqtrace_events+0x210/0x210 [ 574.779678][ T28] ? __ia32_sys_read+0x80/0x80 [ 574.784489][ T28] ? syscall_enter_from_user_mode+0x2e/0x220 [ 574.790490][ T28] ? lockdep_hardirqs_on+0x94/0x130 [ 574.795735][ T28] ? syscall_enter_from_user_mode+0x2e/0x220 [ 574.801735][ T28] do_syscall_64+0x3d/0xb0 [ 574.806355][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 574.812281][ T28] RIP: 0033:0x7f490a437b69 [ 574.816761][ T28] RSP: 002b:00007ffd83df6b48 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 574.825243][ T28] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f490a437b69 [ 574.833269][ T28] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000003 [ 574.841253][ T28] RBP: 00000000000f4240 R08: 00000000000000a0 R09: 00000000000000a0 [ 574.849292][ T28] R10: 00000000000000a0 R11: 0000000000000246 R12: 000000000004b1bb [ 574.857329][ T28] R13: 00007ffd83df6b5c R14: 00007ffd83df6b70 R15: 00007ffd83df6b60 [ 574.865384][ T28] [ 574.868421][ T28] [ 574.868421][ T28] Showing all locks held in the system: [ 574.876177][ T28] 1 lock held by rcu_tasks_kthre/12: [ 574.881476][ T28] #0: ffffffff8cf29630 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xd20 [ 574.892039][ T28] 1 lock held by rcu_tasks_trace/13: [ 574.897375][ T28] #0: ffffffff8cf29e30 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xd20 [ 574.908437][ T28] 1 lock held by khungtaskd/28: [ 574.913333][ T28] #0: ffffffff8cf29460 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 574.922732][ T28] 3 locks held by kworker/0:3/3289: [ 574.927944][ T28] #0: ffff888012464d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x77a/0x11f0 [ 574.938367][ T28] #1: ffffc9000372fd20 ((work_completion)(&rfkill_global_led_trigger_work)){+.+.}-{0:0}, at: process_one_work+0x7bd/0x11f0 [ 574.951320][ T28] #2: ffffffff8e346c08 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_global_led_trigger_worker+0x23/0xd0 [ 574.962869][ T28] 2 locks held by getty/3302: [ 574.967556][ T28] #0: ffff888014a43098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 574.977439][ T28] #1: ffffc900031262f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a7/0x1db0 [ 574.987623][ T28] 2 locks held by syz-executor151/3604: [ 574.993224][ T28] #0: ffff88807cf33100 (&dev->mutex){....}-{3:3}, at: nfc_unregister_device+0x5f/0x290 [ 575.003051][ T28] #1: ffffffff8e346c08 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_unregister+0xcc/0x220 [ 575.013214][ T28] 1 lock held by syz-executor151/3617: [ 575.018682][ T28] #0: ffffffff8d672888 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x58/0x380 [ 575.027210][ T28] 1 lock held by syz-executor151/3619: [ 575.032722][ T28] #0: ffffffff8d672888 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x58/0x380 [ 575.041174][ T28] 2 locks held by syz-executor151/3620: [ 575.046772][ T28] #0: ffffffff8d672888 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x58/0x380 [ 575.055285][ T28] #1: ffffffff8e346c08 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_open+0x130/0x680 [ 575.065342][ T28] 1 lock held by syz-executor151/3621: [ 575.070807][ T28] #0: ffffffff8d672888 (misc_mtx){+.+.}-{3:3}, at: misc_open+0x58/0x380 [ 575.079321][ T28] 2 locks held by syz-executor151/3622: [ 575.084902][ T28] #0: ffffffff8e346c08 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x1a5/0x790 [ 575.095049][ T28] #1: ffff88807cf33100 (&dev->mutex){....}-{3:3}, at: nfc_rfkill_set_block+0x4c/0x2f0 [ 575.104778][ T28] [ 575.107097][ T28] ============================================= [ 575.107097][ T28] [ 575.115556][ T28] NMI backtrace for cpu 0 [ 575.119892][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.1.38-syzkaller #0 [ 575.127702][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 575.137758][ T28] Call Trace: [ 575.141047][ T28] [ 575.143981][ T28] dump_stack_lvl+0x1e3/0x2cb [ 575.148674][ T28] ? nf_tcp_handle_invalid+0x642/0x642 [ 575.154143][ T28] ? panic+0x75d/0x75d [ 575.158218][ T28] ? console_trylock_spinning+0x450/0x450 [ 575.163993][ T28] ? nmi_cpu_backtrace+0x252/0x560 [ 575.169138][ T28] nmi_cpu_backtrace+0x4e1/0x560 [ 575.174088][ T28] ? vprintk_emit+0x109/0x1f0 [ 575.178776][ T28] ? nmi_trigger_cpumask_backtrace+0x3f0/0x3f0 [ 575.184945][ T28] ? _printk+0xd1/0x111 [ 575.189100][ T28] ? panic+0x75d/0x75d [ 575.193184][ T28] ? __wake_up_klogd+0xcc/0x100 [ 575.198040][ T28] ? panic+0x75d/0x75d [ 575.202108][ T28] ? nmi_trigger_cpumask_backtrace+0xe2/0x3f0 [ 575.208210][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 575.214332][ T28] nmi_trigger_cpumask_backtrace+0x1b0/0x3f0 [ 575.220325][ T28] watchdog+0xf18/0xf60 [ 575.224518][ T28] kthread+0x26e/0x300 [ 575.228587][ T28] ? hungtask_pm_notify+0x50/0x50 [ 575.233627][ T28] ? kthread_blkcg+0xd0/0xd0 [ 575.238240][ T28] ret_from_fork+0x1f/0x30 [ 575.242677][ T28] [ 575.245798][ T28] Sending NMI from CPU 0 to CPUs 1: [ 575.251035][ C1] NMI backtrace for cpu 1 [ 575.251045][ C1] CPU: 1 PID: 3697 Comm: kworker/u4:3 Not tainted 6.1.38-syzkaller #0 [ 575.251063][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 575.251073][ C1] Workqueue: events_unbound toggle_allocation_gate [ 575.251169][ C1] RIP: 0010:smp_call_function_many_cond+0x1f62/0x33d0 [ 575.251213][ C1] Code: 2f 44 89 ee 83 e6 01 31 ff e8 9a 11 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 0a e8 25 0e 0b 00 e9 1b ff ff ff f3 90 <42> 0f b6 04 2b 84 c0 75 14 41 f7 07 01 00 00 00 0f 84 fe fe ff ff [ 575.251226][ C1] RSP: 0018:ffffc90003bdf5a0 EFLAGS: 00000293 [ 575.251239][ C1] RAX: ffffffff817ecd3d RBX: 1ffff1101730841d RCX: ffff88802003bb80 [ 575.251251][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 575.251271][ C1] RBP: ffffc90003bdf980 R08: ffffffff817ecd06 R09: fffffbfff2052845 [ 575.251283][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000800000000 [ 575.251293][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880b98420e8 [ 575.251308][ C1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 575.251320][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 575.251330][ C1] CR2: 000055eee44ac680 CR3: 000000000cc8e000 CR4: 00000000003506e0 [ 575.251344][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 575.251352][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 575.251361][ C1] Call Trace: [ 575.251365][ C1] [ 575.251371][ C1] ? nmi_cpu_backtrace+0x3de/0x560 [ 575.251397][ C1] ? nmi_trigger_cpumask_backtrace+0x3f0/0x3f0 [ 575.251428][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10 [ 575.251443][ C1] ? nmi_handle+0x108/0x410 [ 575.251459][ C1] ? smp_call_function_many_cond+0x1f62/0x33d0 [ 575.251482][ C1] ? default_do_nmi+0x62/0x150 [ 575.251506][ C1] ? exc_nmi+0xab/0x120 [ 575.251528][ C1] ? end_repeat_nmi+0x16/0x31 [ 575.251552][ C1] ? smp_call_function_many_cond+0x1f46/0x33d0 [ 575.251575][ C1] ? smp_call_function_many_cond+0x1f7d/0x33d0 [ 575.251599][ C1] ? smp_call_function_many_cond+0x1f62/0x33d0 [ 575.251623][ C1] ? smp_call_function_many_cond+0x1f62/0x33d0 [ 575.251647][ C1] ? smp_call_function_many_cond+0x1f62/0x33d0 [ 575.251671][ C1] [ 575.251675][ C1] [ 575.251689][ C1] ? text_poke_sync+0x20/0x20 [ 575.251711][ C1] ? __text_poke+0x81a/0x9a0 [ 575.251729][ C1] ? mark_lock+0x9a/0x340 [ 575.251743][ C1] ? smp_call_function_many+0x30/0x30 [ 575.251766][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 575.251784][ C1] ? do_raw_spin_unlock+0x137/0x8a0 [ 575.251806][ C1] ? _raw_spin_unlock+0x24/0x40 [ 575.251822][ C1] ? kmem_cache_alloc_bulk+0xd0/0x3f0 [ 575.251840][ C1] ? __text_poke+0x81a/0x9a0 [ 575.251861][ C1] ? kmem_cache_alloc_bulk+0xd0/0x3f0 [ 575.251878][ C1] ? __text_poke+0x9a0/0x9a0 [ 575.251898][ C1] ? text_poke+0x90/0x90 [ 575.251915][ C1] ? kmem_cache_alloc_bulk+0xcf/0x3f0 [ 575.251933][ C1] ? perf_event_text_poke+0x254/0x320 [ 575.251977][ C1] ? perf_event_bpf_output+0x270/0x270 [ 575.252001][ C1] ? rcu_is_watching+0x11/0xb0 [ 575.252019][ C1] ? trace_contention_end+0x61/0x170 [ 575.252042][ C1] ? text_poke_sync+0x20/0x20 [ 575.252061][ C1] on_each_cpu_cond_mask+0x3b/0x80 [ 575.252085][ C1] text_poke_bp_batch+0x5f9/0x940 [ 575.252108][ C1] ? kmem_cache_alloc_bulk+0xd0/0x3f0 [ 575.252126][ C1] ? text_poke_loc_init+0x680/0x680 [ 575.252148][ C1] ? arch_jump_label_transform_queue+0x7d/0xd0 [ 575.252170][ C1] text_poke_finish+0x16/0x30 [ 575.252189][ C1] arch_jump_label_transform_apply+0x13/0x20 [ 575.252205][ C1] static_key_disable_cpuslocked+0xca/0x1b0 [ 575.252238][ C1] static_key_disable+0x16/0x20 [ 575.252253][ C1] toggle_allocation_gate+0x3e0/0x480 [ 575.252273][ C1] ? show_object+0xa0/0xa0 [ 575.252291][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 575.252312][ C1] ? print_irqtrace_events+0x210/0x210 [ 575.252325][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 575.252345][ C1] ? do_raw_spin_unlock+0x137/0x8a0 [ 575.252366][ C1] process_one_work+0x8aa/0x11f0 [ 575.252395][ C1] ? worker_detach_from_pool+0x260/0x260 [ 575.252416][ C1] ? _raw_spin_lock_irqsave+0x120/0x120 [ 575.252433][ C1] ? kthread_data+0x4e/0xc0 [ 575.252449][ C1] ? wq_worker_running+0x97/0x190 [ 575.252466][ C1] worker_thread+0xa5f/0x1210 [ 575.252486][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 575.252508][ C1] ? _raw_spin_unlock+0x40/0x40 [ 575.252535][ C1] kthread+0x26e/0x300 [ 575.252550][ C1] ? rcu_lock_release+0x20/0x20 [ 575.252570][ C1] ? kthread_blkcg+0xd0/0xd0 [ 575.252587][ C1] ret_from_fork+0x1f/0x30 [ 575.252615][ C1] [ 575.252621][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.587 msecs [ 575.253034][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 575.253047][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.1.38-syzkaller #0 [ 575.253068][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 575.253079][ T28] Call Trace: [ 575.253105][ T28] [ 575.253114][ T28] dump_stack_lvl+0x1e3/0x2cb [ 575.253150][ T28] ? nf_tcp_handle_invalid+0x642/0x642 [ 575.253182][ T28] ? panic+0x75d/0x75d [ 575.253203][ T28] ? llist_add_batch+0x160/0x1d0 [ 575.253274][ T28] ? vscnprintf+0x59/0x80 [ 575.253300][ T28] panic+0x318/0x75d [ 575.253321][ T28] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 575.253353][ T28] ? nmi_trigger_cpumask_backtrace+0x2c1/0x3f0 [ 575.253387][ T28] ? memcpy_page_flushcache+0xfc/0xfc [ 575.253410][ T28] ? __irq_work_queue_local+0x122/0x180 [ 575.253487][ T28] ? nmi_trigger_cpumask_backtrace+0x2ca/0x3f0 [ 575.253523][ T28] watchdog+0xf56/0xf60 [ 575.253559][ T28] kthread+0x26e/0x300 [ 575.253581][ T28] ? hungtask_pm_notify+0x50/0x50 [ 575.253600][ T28] ? kthread_blkcg+0xd0/0xd0 [ 575.253625][ T28] ret_from_fork+0x1f/0x30 [ 575.253668][ T28] [ 575.257348][ T28] Kernel Offset: disabled [ 575.836149][ T28] Rebooting in 86400 seconds..