Warning: Permanently added '10.128.0.158' (ED25519) to the list of known hosts.
executing program
[ 283.237972][ T5068] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4)
[ 283.244575][ T5068] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless)
[ 283.252653][ T5068] vhci_hcd vhci_hcd.0: Device attached
[ 283.533706][ T23] vhci_hcd: vhci_device speed not set
[ 283.603449][ T23] usb 9-1: new full-speed USB device number 2 using vhci_hcd
[ 429.913379][ T29] INFO: task syz-executor340:5068 blocked for more than 143 seconds.
[ 429.922136][ T29] Not tainted 6.6.0-syzkaller-10265-gbabe393974de #0
[ 429.929514][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 429.938252][ T29] task:syz-executor340 state:D stack:24848 pid:5068 tgid:5068 ppid:5065 flags:0x00004006
[ 429.948859][ T29] Call Trace:
[ 429.952398][ T29]
[ 429.955509][ T29] __schedule+0x1960/0x4a80
[ 429.960389][ T29] ? __lock_acquire+0x1345/0x7f70
[ 429.965784][ T29] ? release_firmware_map_entry+0x190/0x190
[ 429.971723][ T29] ? __lock_acquire+0x7f70/0x7f70
[ 429.976865][ T29] ? __mutex_trylock_common+0x91/0x2e0
[ 429.982349][ T29] ? schedule+0x8e/0x260
[ 429.986711][ T29] schedule+0x149/0x260
[ 429.990887][ T29] schedule_preempt_disabled+0x13/0x20
[ 429.996576][ T29] __mutex_lock+0x6a3/0xd60
[ 430.001171][ T29] ? __mutex_lock+0x526/0xd60
[ 430.005930][ T29] ? usbdev_release+0x7a/0x7d0
[ 430.010831][ T29] ? mutex_lock_nested+0x20/0x20
[ 430.015818][ T29] ? __asan_memset+0x23/0x40
[ 430.020460][ T29] ? __fsnotify_update_child_dentry_flags+0x2a0/0x2a0
[ 430.027402][ T29] usbdev_release+0x7a/0x7d0
[ 430.032005][ T29] ? __lock_acquire+0x7f70/0x7f70
[ 430.037086][ T29] ? usbdev_open+0x7a0/0x7a0
[ 430.041694][ T29] __fput+0x3cc/0xa10
[ 430.045759][ T29] __se_sys_close+0x15f/0x220
[ 430.050457][ T29] do_syscall_64+0x44/0x110
[ 430.055477][ T29] entry_SYSCALL_64_after_hwframe+0x63/0x6b
[ 430.061697][ T29] RIP: 0033:0x7ff17a8410e0
[ 430.066195][ T29] RSP: 002b:00007fff07351008 EFLAGS: 00000202 ORIG_RAX: 0000000000000003
[ 430.074815][ T29] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007ff17a8410e0
[ 430.083079][ T29] RDX: 0000000000000007 RSI: 00007fff07350b40 RDI: 0000000000000003
[ 430.091502][ T29] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 430.100261][ T29] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000f4240
[ 430.108428][ T29] R13: 00007fff073512b8 R14: 0000000000000001 R15: 00007fff07351050
[ 430.117037][ T29]
[ 430.120162][ T29]
[ 430.120162][ T29] Showing all locks held in the system:
[ 430.128135][ T29] 5 locks held by kworker/1:0/23:
[ 430.133552][ T29] #0: ffff888148279138 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x825/0x1400
[ 430.145096][ T29] #1: ffffc900001d7d20 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x825/0x1400
[ 430.157614][ T29] #2: ffff888020ddf190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x50a0
[ 430.167470][ T29] #3: ffff88814335b508 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x26a5/0x50a0
[ 430.177462][ T29] #4: ffff88801fdba868 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_event+0x26d9/0x50a0
[ 430.187192][ T29] 1 lock held by khungtaskd/29:
[ 430.192086][ T29] #0: ffffffff8d72d520 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0
[ 430.202409][ T29] 2 locks held by kworker/u4:5/1027:
[ 430.207891][ T29] #0: ffff8880b993c358 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140
[ 430.218018][ T29] #1: ffff8880b9928808 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x441/0x770
[ 430.229664][ T29] 2 locks held by getty/4799:
[ 430.234481][ T29] #0: ffff888027aa80a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 430.244424][ T29] #1: ffffc900015c72f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b1/0x1dc0
[ 430.254579][ T29] 1 lock held by syz-executor340/5068:
[ 430.260026][ T29] #0: ffff888020ddf190 (&dev->mutex){....}-{3:3}, at: usbdev_release+0x7a/0x7d0
[ 430.269220][ T29]
[ 430.271546][ T29] =============================================
[ 430.271546][ T29]
[ 430.279986][ T29] NMI backtrace for cpu 0
[ 430.284307][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.6.0-syzkaller-10265-gbabe393974de #0
[ 430.293827][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[ 430.304054][ T29] Call Trace:
[ 430.307414][ T29]
[ 430.310332][ T29] dump_stack_lvl+0x1e7/0x2d0
[ 430.315021][ T29] ? nf_tcp_handle_invalid+0x650/0x650
[ 430.320503][ T29] ? panic+0x770/0x770
[ 430.324613][ T29] ? vprintk_emit+0x607/0x720
[ 430.329294][ T29] ? printk_sprint+0x480/0x480
[ 430.334063][ T29] nmi_cpu_backtrace+0x498/0x4d0
[ 430.339009][ T29] ? nmi_trigger_cpumask_backtrace+0x310/0x310
[ 430.345248][ T29] ? _printk+0xd5/0x120
[ 430.349513][ T29] ? panic+0x770/0x770
[ 430.353619][ T29] ? __wake_up_klogd+0xcc/0x100
[ 430.358650][ T29] ? panic+0x770/0x770
[ 430.362721][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 430.368816][ T29] nmi_trigger_cpumask_backtrace+0x198/0x310
[ 430.374886][ T29] watchdog+0xfa9/0xff0
[ 430.379138][ T29] ? watchdog+0x1e9/0xff0
[ 430.383550][ T29] kthread+0x2d3/0x370
[ 430.387647][ T29] ? hungtask_pm_notify+0x90/0x90
[ 430.392661][ T29] ? kthread_blkcg+0xd0/0xd0
[ 430.397786][ T29] ret_from_fork+0x48/0x80
[ 430.402206][ T29] ? kthread_blkcg+0xd0/0xd0
[ 430.406815][ T29] ret_from_fork_asm+0x11/0x20
[ 430.411621][ T29]
[ 430.414768][ T29] Sending NMI from CPU 0 to CPUs 1:
[ 430.420015][ C1] NMI backtrace for cpu 1
[ 430.420027][ C1] CPU: 1 PID: 1027 Comm: kworker/u4:5 Not tainted 6.6.0-syzkaller-10265-gbabe393974de #0
[ 430.420043][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[ 430.420053][ C1] Workqueue: events_unbound toggle_allocation_gate
[ 430.420077][ C1] RIP: 0010:__lock_acquire+0x13e0/0x7f70
[ 430.420097][ C1] Code: 00 00 00 00 fc ff df 48 89 5c 24 30 48 8b 1b 48 85 db 74 60 48 83 c3 f8 74 5a 4c 8d 7b 18 4c 89 f8 48 c1 e8 03 42 80 3c 00 00 <74> 12 4c 89 ff e8 86 e5 7c 00 49 b8 00 00 00 00 00 fc ff df 49 8b
[ 430.420109][ C1] RSP: 0018:ffffc9000565f200 EFLAGS: 00000046
[ 430.420125][ C1] RAX: 1ffffffff21765df RBX: ffffffff90bb2ee0 RCX: ffffffff816d7ef5
[ 430.420136][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff90baf3a0
[ 430.420146][ C1] RBP: ffffc9000565f4c8 R08: dffffc0000000000 R09: 1ffffffff2175e74
[ 430.420157][ C1] R10: dffffc0000000000 R11: fffffbfff2175e75 R12: ffff88801f114648
[ 430.420169][ C1] R13: ffff88801f114648 R14: 99bd894a85dbb887 R15: ffffffff90bb2ef8
[ 430.420180][ C1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 430.420193][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 430.420203][ C1] CR2: 00007ff013ca9580 CR3: 000000000d530000 CR4: 00000000003506f0
[ 430.420216][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 430.420225][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 430.420234][ C1] Call Trace:
[ 430.420241][ C1]
[ 430.420247][ C1] ? nmi_cpu_backtrace+0x3be/0x4d0
[ 430.420266][ C1] ? read_lock_is_recursive+0x20/0x20
[ 430.420284][ C1] ? nmi_trigger_cpumask_backtrace+0x310/0x310
[ 430.420310][ C1] ? nmi_cpu_backtrace_handler+0xc/0x10
[ 430.420329][ C1] ? nmi_handle+0x14c/0x570
[ 430.420346][ C1] ? nmi_handle+0x2a/0x570
[ 430.420364][ C1] ? __lock_acquire+0x13e0/0x7f70
[ 430.420380][ C1] ? default_do_nmi+0x62/0x150
[ 430.420398][ C1] ? exc_nmi+0x121/0x200
[ 430.420415][ C1] ? end_repeat_nmi+0xf/0x2a
[ 430.420490][ C1] ? __lock_acquire+0x1345/0x7f70
[ 430.420507][ C1] ? __lock_acquire+0x13e0/0x7f70
[ 430.420523][ C1] ? __lock_acquire+0x13e0/0x7f70
[ 430.420540][ C1] ? __lock_acquire+0x13e0/0x7f70
[ 430.420556][ C1]
[ 430.420561][ C1]
[ 430.420577][ C1] ? __lock_acquire+0x1345/0x7f70
[ 430.420593][ C1] ? verify_lock_unused+0x140/0x140
[ 430.420613][ C1] ? mark_lock+0x9a/0x340
[ 430.420631][ C1] ? __lock_acquire+0x1345/0x7f70
[ 430.420654][ C1] lock_acquire+0x1e3/0x520
[ 430.420671][ C1] ? __pte_offset_map_lock+0x1ba/0x300
[ 430.420686][ C1] ? native_set_ldt+0x360/0x360
[ 430.420706][ C1] ? read_lock_is_recursive+0x20/0x20
[ 430.420724][ C1] ? rcu_is_watching+0x15/0xb0
[ 430.420743][ C1] ? __pte_offset_map+0x2c0/0x380
[ 430.420758][ C1] ? pte_free_now+0x540/0x540
[ 430.420775][ C1] _raw_spin_lock+0x2e/0x40
[ 430.420794][ C1] ? __pte_offset_map_lock+0x1ba/0x300
[ 430.420808][ C1] __pte_offset_map_lock+0x1ba/0x300
[ 430.420825][ C1] ? pte_offset_map_nolock+0x1e0/0x1e0
[ 430.420840][ C1] ? do_raw_spin_unlock+0x13b/0x8b0
[ 430.420858][ C1] ? walk_to_pmd+0x19b/0x240
[ 430.420891][ C1] ? kmem_cache_alloc_bulk+0x132/0x650
[ 430.420909][ C1] __text_poke+0x2c5/0xcd0
[ 430.420923][ C1] ? text_poke_sync+0x30/0x30
[ 430.420939][ C1] ? kmem_cache_alloc_node+0x68/0x330
[ 430.420960][ C1] ? __text_poke+0xcd0/0xcd0
[ 430.420976][ C1] ? text_poke+0xc0/0xc0
[ 430.420989][ C1] ? kmem_cache_alloc_node+0x67/0x330
[ 430.421006][ C1] ? perf_event_text_poke+0x258/0x330
[ 430.421027][ C1] ? perf_event_bpf_output+0x2f0/0x2f0
[ 430.421045][ C1] ? __mutex_trylock_common+0x182/0x2e0
[ 430.421059][ C1] ? __might_sleep+0xc0/0xc0
[ 430.421083][ C1] text_poke_bp_batch+0x59a/0xb20
[ 430.421102][ C1] ? kmem_cache_alloc_bulk+0x132/0x650
[ 430.421119][ C1] ? text_poke_loc_init+0x860/0x860
[ 430.421137][ C1] ? arch_jump_label_transform_queue+0x97/0xf0
[ 430.421161][ C1] text_poke_finish+0x30/0x50
[ 430.421176][ C1] arch_jump_label_transform_apply+0x1c/0x30
[ 430.421196][ C1] static_key_disable_cpuslocked+0xce/0x1b0
[ 430.421218][ C1] static_key_disable+0x1a/0x20
[ 430.421237][ C1] toggle_allocation_gate+0x1b8/0x250
[ 430.421256][ C1] ? show_object+0x70/0x70
[ 430.421273][ C1] ? wake_bit_function+0x220/0x220
[ 430.421294][ C1] ? process_scheduled_works+0x825/0x1400
[ 430.421311][ C1] process_scheduled_works+0x90f/0x1400
[ 430.421339][ C1] ? assign_work+0x3d0/0x3d0
[ 430.421359][ C1] ? assign_work+0x364/0x3d0
[ 430.421377][ C1] worker_thread+0xa5f/0xff0
[ 430.421404][ C1] kthread+0x2d3/0x370
[ 430.421417][ C1] ? pr_cont_work+0x5e0/0x5e0
[ 430.421432][ C1] ? kthread_blkcg+0xd0/0xd0
[ 430.421446][ C1] ret_from_fork+0x48/0x80
[ 430.421462][ C1] ? kthread_blkcg+0xd0/0xd0
[ 430.421476][ C1] ret_from_fork_asm+0x11/0x20
[ 430.421501][ C1]
[ 430.421508][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.499 msecs
[ 430.422006][ T29] Kernel panic - not syncing: hung_task: blocked tasks
[ 430.917635][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.6.0-syzkaller-10265-gbabe393974de #0
[ 430.927084][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[ 430.937216][ T29] Call Trace:
[ 430.940489][ T29]
[ 430.943411][ T29] dump_stack_lvl+0x1e7/0x2d0
[ 430.948085][ T29] ? nf_tcp_handle_invalid+0x650/0x650
[ 430.953535][ T29] ? panic+0x770/0x770
[ 430.957686][ T29] ? vscnprintf+0x5d/0x80
[ 430.962026][ T29] panic+0x30f/0x770
[ 430.965935][ T29] ? nmi_trigger_cpumask_backtrace+0x244/0x310
[ 430.972184][ T29] ? __memcpy_flushcache+0x2b0/0x2b0
[ 430.977472][ T29] ? irq_work_queue+0xca/0x150
[ 430.982273][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 430.988409][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 430.994492][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 431.000564][ T29] ? nmi_trigger_cpumask_backtrace+0x24d/0x310
[ 431.006725][ T29] watchdog+0xfe8/0xff0
[ 431.010879][ T29] ? watchdog+0x1e9/0xff0
[ 431.015212][ T29] kthread+0x2d3/0x370
[ 431.019284][ T29] ? hungtask_pm_notify+0x90/0x90
[ 431.024304][ T29] ? kthread_blkcg+0xd0/0xd0
[ 431.029008][ T29] ret_from_fork+0x48/0x80
[ 431.033436][ T29] ? kthread_blkcg+0xd0/0xd0
[ 431.038031][ T29] ret_from_fork_asm+0x11/0x20
[ 431.042804][ T29]
[ 431.045984][ T29] Kernel Offset: disabled
[ 431.050312][ T29] Rebooting in 86400 seconds..