Warning: Permanently added '10.128.0.37' (ED25519) to the list of known hosts.
executing program
[ 161.345625][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 161.352841][ C0] (detected by 0, t=10502 jiffies, g=4537, q=26)
[ 161.359283][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10502 (4294953265-4294942763), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 161.372850][ C0] rcu: rcu_preempt kthread starved for 10502 jiffies! g4537 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 161.384095][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 161.394254][ C0] rcu: RCU grace-period kthread stack dump:
[ 161.400178][ C0] task:rcu_preempt state:R running task stack:27352 pid: 15 ppid: 2 flags:0x00004000
[ 161.411165][ C0] Call Trace:
[ 161.414805][ C0]
[ 161.417848][ C0] __schedule+0x12c4/0x45b0
[ 161.422396][ C0] ? _raw_spin_unlock_irqrestore+0x8b/0x130
[ 161.428403][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 161.434416][ C0] ? __mod_timer+0xa8e/0xeb0
[ 161.439042][ C0] ? release_firmware_map_entry+0x190/0x190
[ 161.444963][ C0] ? mod_timer_pending+0x20/0x20
[ 161.449919][ C0] ? lockdep_softirqs_off+0x420/0x420
[ 161.455321][ C0] schedule+0x11b/0x1f0
[ 161.459490][ C0] schedule_timeout+0x1b9/0x300
[ 161.464361][ C0] ? console_conditional_schedule+0x40/0x40
[ 161.470365][ C0] ? update_process_times+0x200/0x200
[ 161.475758][ C0] ? prepare_to_swait_event+0x321/0x340
[ 161.481328][ C0] rcu_gp_fqs_loop+0x2bf/0x1080
[ 161.486197][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 161.491410][ C0] ? lockdep_hardirqs_on+0x94/0x130
[ 161.496740][ C0] ? rcu_gp_init+0xdae/0x1140
[ 161.501536][ C0] ? rcu_gp_init+0x1140/0x1140
[ 161.506493][ C0] ? finish_swait+0xc5/0x1d0
[ 161.511108][ C0] rcu_gp_kthread+0xa4/0x360
[ 161.515715][ C0] ? _raw_spin_unlock+0x40/0x40
[ 161.520687][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 161.525815][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 161.531727][ C0] ? __kthread_parkme+0x15c/0x1c0
[ 161.536950][ C0] kthread+0x3f6/0x4f0
[ 161.541043][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 161.546375][ C0] ? kthread_blkcg+0xd0/0xd0
[ 161.550996][ C0] ret_from_fork+0x1f/0x30
[ 161.555462][ C0]
[ 161.558512][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 161.564861][ C0] NMI backtrace for cpu 0
[ 161.569213][ C0] CPU: 0 PID: 3595 Comm: syz-executor623 Not tainted 5.15.167-syzkaller #0
[ 161.577817][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 161.587974][ C0] Call Trace:
[ 161.591269][ C0]
[ 161.594124][ C0] dump_stack_lvl+0x1e3/0x2d0
[ 161.599004][ C0] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 161.604748][ C0] ? panic+0x860/0x860
[ 161.608845][ C0] nmi_cpu_backtrace+0x46a/0x4a0
[ 161.613800][ C0] ? __wake_up_klogd+0xd5/0x100
[ 161.618670][ C0] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0
[ 161.624849][ C0] ? _printk+0xd1/0x120
[ 161.629027][ C0] ? cpu_online+0x1f/0x40
[ 161.633388][ C0] ? panic+0x860/0x860
[ 161.637481][ C0] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 161.643567][ C0] nmi_trigger_cpumask_backtrace+0x181/0x2a0
[ 161.649654][ C0] rcu_check_gp_kthread_starvation+0x1d2/0x240
[ 161.656454][ C0] print_other_cpu_stall+0x137a/0x14d0
[ 161.662057][ C0] ? print_cpu_stall+0x600/0x600
[ 161.667012][ C0] ? __lock_acquire+0x1ff0/0x1ff0
[ 161.672063][ C0] ? do_raw_spin_unlock+0x137/0x8b0
[ 161.678099][ C0] rcu_sched_clock_irq+0xa38/0x1150
[ 161.683359][ C0] ? rcutree_dead_cpu+0x20/0x20
[ 161.688235][ C0] ? hrtimer_run_queues+0x163/0x450
[ 161.693460][ C0] ? account_process_tick+0x232/0x3a0
[ 161.698869][ C0] update_process_times+0x196/0x200
[ 161.704273][ C0] tick_sched_timer+0x386/0x550
[ 161.709154][ C0] ? tick_setup_sched_timer+0x2d0/0x2d0
[ 161.714740][ C0] __hrtimer_run_queues+0x55b/0xcf0
[ 161.719982][ C0] ? hrtimer_interrupt+0x980/0x980
[ 161.725113][ C0] ? ktime_get_update_offsets_now+0x407/0x420
[ 161.731207][ C0] hrtimer_interrupt+0x392/0x980
[ 161.736179][ C0] __sysvec_apic_timer_interrupt+0x139/0x470
[ 161.742190][ C0] sysvec_apic_timer_interrupt+0x8c/0xb0
[ 161.747844][ C0]
[ 161.750780][ C0]
[ 161.753716][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 161.759712][ C0] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40
[ 161.765538][ C0] Code: 51 67 f6 ff 90 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 4e ed 24 f7 48 89 df e8 26 41 26 f7 e8 f1 f4 48 f7 fb bf 01 00 00 00 06 87 19 f7 65 8b 05 87 89 c4 75 85 c0 74 02 5b c3 e8 54 a6 c2
[ 161.785148][ C0] RSP: 0018:ffffc90002ec7bc0 EFLAGS: 00000282
[ 161.791314][ C0] RAX: 987f73c46ad01900 RBX: ffff88802879dc80 RCX: ffffffff96868f03
[ 161.799307][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8b2b00 RDI: 0000000000000001
[ 161.807293][ C0] RBP: 0000000000000000 R08: ffffffff8186db50 R09: ffffed10050f3b91
[ 161.815810][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000021
[ 161.823789][ C0] R13: dffffc0000000000 R14: ffff88802879e118 R15: ffff88802879dc80
[ 161.831776][ C0] ? trace_hardirqs_on+0x30/0x80
[ 161.836743][ C0] get_signal+0x13ee/0x14e0
[ 161.841274][ C0] arch_do_signal_or_restart+0xc3/0x1890
[ 161.846920][ C0] ? __do_compat_sys_x32_rt_sigreturn+0x250/0x250
[ 161.853369][ C0] ? __might_fault+0xb4/0x110
[ 161.858065][ C0] ? _copy_from_user+0x10f/0x170
[ 161.863015][ C0] ? restore_altstack+0x274/0x400
[ 161.868063][ C0] ? get_sigframe_size+0x10/0x10
[ 161.873014][ C0] ? __ia32_sys_sigaltstack+0x60/0x60
[ 161.878409][ C0] ? __do_sys_rt_sigreturn+0x19d/0x250
[ 161.883887][ C0] ? exit_to_user_mode_loop+0x39/0x130
[ 161.889362][ C0] exit_to_user_mode_loop+0x97/0x130
[ 161.894746][ C0] exit_to_user_mode_prepare+0xb1/0x140
[ 161.900303][ C0] syscall_exit_to_user_mode+0x5d/0x240
[ 161.905868][ C0] do_syscall_64+0x47/0xb0
[ 161.910300][ C0] ? clear_bhb_loop+0x15/0x70
[ 161.914988][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 161.920898][ C0] RIP: 0033:0x7f3afaf83969
[ 161.925359][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 1d 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 161.945058][ C0] RSP: 002b:00007ffee4e038b8 EFLAGS: 00000246
[ 161.951139][ C0] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007f3afaf83969
[ 161.959121][ C0] RDX: 000000002006b000 RSI: 0000000000000000 RDI: 0000000000000000
[ 161.967103][ C0] RBP: 0000000000000000 R08: 00007f3afaf3b990 R09: 00007f3afaf3b990
[ 161.975083][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3afafda21c
[ 161.983062][ C0] R13: 00007f3afafd3192 R14: 00007ffee4e038f0 R15: 0000000000000000
[ 161.991057][ C0]