Warning: Permanently added '10.128.0.40' (ECDSA) to the list of known hosts. executing program executing program [ 183.051065][ T3099] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 212.124898][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 26s! [kworker/0:0:6] [ 212.127529][ C0] Modules linked in: [ 212.128466][ C0] irq event stamp: 55797 [ 212.129440][ C0] hardirqs last enabled at (55796): [] exit_to_kernel_mode+0xe8/0x118 [ 212.131769][ C0] hardirqs last disabled at (55797): [] el1_interrupt+0x24/0x68 [ 212.133934][ C0] softirqs last enabled at (50978): [] clusterip_netdev_event+0x188/0x1ac [ 212.134899][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 26s! [aoe_tx0:1377] [ 212.136355][ C0] softirqs last disabled at (50980): [] local_bh_disable+0x10/0x34 [ 212.138736][ C1] Modules linked in: [ 212.140965][ C0] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 6.0.0-rc4-syzkaller-17186-g25050c56fa3c #0 [ 212.140976][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 212.141863][ C1] [ 212.144177][ C0] Workqueue: events ser_release [ 212.146521][ C1] irq event stamp: 39824901 [ 212.147046][ C0] [ 212.147050][ C0] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 212.148175][ C1] hardirqs last enabled at (39824900): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 212.149212][ C0] pc : queued_spin_lock_slowpath+0x98/0x334 [ 212.149717][ C1] hardirqs last disabled at (39824901): [] el1_interrupt+0x24/0x68 [ 212.151606][ C0] lr : do_raw_spin_lock+0xf8/0xfc [ 212.154187][ C1] softirqs last enabled at (1922): [] local_bh_enable+0x10/0x34 [ 212.155625][ C0] sp : ffff80000f25ba80 [ 212.157871][ C1] softirqs last disabled at (1926): [] local_bh_disable+0x10/0x34 [ 212.159053][ C0] x29: ffff80000f25ba80 [ 212.161255][ C1] CPU: 1 PID: 1377 Comm: aoe_tx0 Not tainted 6.0.0-rc4-syzkaller-17186-g25050c56fa3c #0 [ 212.162194][ C0] x28: ffff80000d936000 [ 212.164363][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 212.165313][ C0] x27: ffff0000c7ac0d10 [ 212.167575][ C1] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 212.168546][ C0] [ 212.168550][ C0] x26: 00000000ffffffff [ 212.171101][ C1] pc : _raw_spin_unlock_irqrestore+0x58/0x8c [ 212.172050][ C0] x25: 0000000000000004 [ 212.173832][ C1] lr : _raw_spin_unlock_irqrestore+0x48/0x8c [ 212.174365][ C0] x24: 0000000000000110 [ 212.175306][ C1] sp : ffff8000147bbb80 [ 212.176679][ C0] [ 212.177655][ C1] x29: ffff8000147bbb80 [ 212.179078][ C0] x23: 0000000000000001 x22: ffff0000c7ac0cc0 [ 212.180117][ C1] x28: ffff0000c5810c30 [ 212.181099][ C0] x21: ffff80000d2cd008 [ 212.181635][ C1] x27: 0000000000000000 [ 212.182587][ C0] [ 212.182590][ C0] x20: ffff0000c02c9a80 [ 212.183986][ C1] [ 212.183990][ C1] x26: ffff80000f12d938 [ 212.184960][ C0] x19: ffff0000c7ac0cc0 [ 212.185981][ C1] x25: 0000000000000002 [ 212.187027][ C0] x18: 0000000000000168 [ 212.187564][ C1] x24: 0000000000000001 [ 212.188519][ C0] [ 212.188522][ C0] x17: ffff80000c04d6bc [ 212.189036][ C1] [ 212.189039][ C1] x23: ffff0000c893bcb0 [ 212.189980][ C0] x16: ffff80000dbb8658 [ 212.190937][ C1] x22: 0000000000000020 [ 212.191917][ C0] x15: ffff0000c02c9a80 [ 212.192896][ C1] x21: 0000000000000001 [ 212.193863][ C0] [ 212.193867][ C0] x14: 00000000000000c0 [ 212.194401][ C1] [ 212.194404][ C1] x20: ffff80000f12d938 [ 212.195346][ C0] x13: 00000000ffffffff [ 212.195872][ C1] x19: 0000000000000000 [ 212.196837][ C0] x12: ffff0000c02c9a80 [ 212.197865][ C1] x18: 00000000000000c0 [ 212.198840][ C0] [ 212.198843][ C0] x11: ff808000095eddd8 [ 212.199808][ C1] [ 212.199810][ C1] x17: ffff80000dd7a698 [ 212.200779][ C0] x10: 0000000000000000 [ 212.201460][ C1] x16: ffff80000dbb8658 [ 212.202404][ C0] x9 : 0000000000000000 [ 212.202945][ C1] x15: ffff0000c64e9a80 [ 212.203892][ C0] [ 212.203895][ C0] x8 : 0000000000000101 [ 212.204865][ C1] [ 212.205843][ C0] x7 : ffff80000b31e02c [ 212.206855][ C1] x14: 0000000000000028 [ 212.207823][ C0] x6 : 0000000000000000 [ 212.208356][ C1] x13: 00000000ffffffff [ 212.209321][ C0] [ 212.209325][ C0] x5 : 0000000000000000 [ 212.209845][ C1] x12: ffff0000c64e9a80 [ 212.210790][ C0] x4 : 0000000000000001 [ 212.211756][ C1] [ 212.211760][ C1] x11: ff808000095eddd8 [ 212.212724][ C0] x3 : 0000000000000000 [ 212.213712][ C1] x10: 0000000000000000 [ 212.214703][ C0] [ 212.214707][ C0] x2 : 0000000000000001 [ 212.215228][ C1] x9 : 0000000000000080 [ 212.216178][ C0] x1 : 0000000000000001 [ 212.216703][ C1] [ 212.216706][ C1] x8 : 00000000000000c0 [ 212.217655][ C0] x0 : ffff0000c7ac0cc0 [ 212.218627][ C1] x7 : ffff80000990d840 [ 212.219591][ C0] [ 212.219595][ C0] Call trace: [ 212.220583][ C1] x6 : 0000000000000000 [ 212.221099][ C0] queued_spin_lock_slowpath+0x98/0x334 [ 212.222055][ C1] [ 212.223025][ C0] do_raw_spin_lock+0xf8/0xfc [ 212.224040][ C1] x5 : 0000000000000080 [ 212.224593][ C0] _raw_spin_lock+0x5c/0x6c [ 212.225591][ C1] x4 : 0000000000000001 [ 212.226607][ C0] dev_watchdog_down+0x78/0x1f8 [ 212.227623][ C1] x3 : 0000000000000000 [ 212.228154][ C0] dev_deactivate_many+0x31c/0x650 [ 212.229140][ C1] [ 212.230115][ C0] __dev_close_many+0x184/0x250 [ 212.231095][ C1] x2 : 0000000000000002 [ 212.231622][ C0] dev_close_many+0xc4/0x234 [ 212.232566][ C1] x1 : ffff80000ce9d855 [ 212.233530][ C0] dev_close+0x8c/0xe0 [ 212.234552][ C1] x0 : ffff8001f1d0e000 [ 212.235134][ C0] ser_release+0x98/0x108 [ 212.235913][ C1] [ 212.236916][ C0] process_one_work+0x2d8/0x504 [ 212.238237][ C1] Call trace: [ 212.238765][ C0] worker_thread+0x340/0x610 [ 212.239866][ C1] _raw_spin_unlock_irqrestore+0x58/0x8c [ 212.240824][ C0] kthread+0x12c/0x158 [ 212.241869][ C1] uart_write+0x1ec/0x418 [ 212.242866][ C0] ret_from_fork+0x10/0x20 [ 212.243985][ C1] handle_tx+0x10c/0x3e8 [ 212.244967][ C0] Kernel panic - not syncing: softlockup: hung tasks [ 212.244973][ C0] CPU: 0 PID: 6 Comm: kworker/0:0 Tainted: G L 6.0.0-rc4-syzkaller-17186-g25050c56fa3c #0 [ 212.244982][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 212.244987][ C0] Workqueue: events ser_release [ 212.244995][ C0] Call trace: [ 212.244997][ C0] dump_backtrace+0x1b0/0x1dc [ 212.245004][ C0] show_stack+0x2c/0x64 [ 212.245009][ C0] dump_stack_lvl+0x104/0x16c [ 212.245017][ C0] dump_stack+0x1c/0x58 [ 212.245022][ C0] panic+0x218/0x514 [ 212.245028][ C0] watchdog_timer_fn+0x338/0x354 [ 212.245035][ C0] __hrtimer_run_queues+0x1f0/0x390 [ 212.245042][ C0] hrtimer_interrupt+0x12c/0x510 [ 212.245048][ C0] arch_timer_handler_virt+0x58/0x6c [ 212.245055][ C0] handle_percpu_devid_irq+0xb0/0x1c8 [ 212.245063][ C0] generic_handle_domain_irq+0x4c/0x6c [ 212.245070][ C0] gic_handle_irq+0x78/0x1b4 [ 212.245077][ C0] call_on_irq_stack+0x2c/0x54 [ 212.245083][ C0] do_interrupt_handler+0x88/0xcc [ 212.245090][ C0] el1_interrupt+0x34/0x68 [ 212.245097][ C0] el1h_64_irq_handler+0x18/0x24 [ 212.245104][ C0] el1h_64_irq+0x64/0x68 [ 212.245109][ C0] queued_spin_lock_slowpath+0x98/0x334 [ 212.245115][ C0] do_raw_spin_lock+0xf8/0xfc [ 212.245121][ C0] _raw_spin_lock+0x5c/0x6c [ 212.245127][ C0] dev_watchdog_down+0x78/0x1f8 [ 212.245135][ C0] dev_deactivate_many+0x31c/0x650 [ 212.245141][ C0] __dev_close_many+0x184/0x250 [ 212.245148][ C0] dev_close_many+0xc4/0x234 [ 212.245154][ C0] dev_close+0x8c/0xe0 [ 212.245161][ C0] ser_release+0x98/0x108 [ 212.245166][ C0] process_one_work+0x2d8/0x504 [ 212.245173][ C0] worker_thread+0x340/0x610 [ 212.245179][ C0] kthread+0x12c/0x158 [ 212.245184][ C0] ret_from_fork+0x10/0x20 [ 212.245233][ C0] SMP: stopping secondary CPUs [ 212.246169][ C1] caif_xmit+0xa4/0xcc [ 212.246745][ C1] dev_hard_start_xmit+0xd4/0x1ec [ 212.247894][ C1] __dev_queue_xmit+0x78c/0xc88 [ 212.248879][ C1] tx+0x74/0x118 [ 212.249977][ C1] kthread+0x90/0x154 [ 212.250970][ C1] kthread+0x12c/0x158 [ 212.251964][ C1] ret_from_fork+0x10/0x20 [ 212.252956][ C0] Kernel Offset: disabled [ 212.313559][ C0] CPU features: 0x0000,0081c021,09805c80 [ 212.314890][ C0] Memory Limit: none [ 212.456525][ C0] Rebooting in 86400 seconds..