Warning: Permanently added '10.128.1.149' (ED25519) to the list of known hosts.
executing program
[ 178.273289][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 178.280343][ C0] (detected by 0, t=10502 jiffies, g=5021, q=61)
[ 178.286771][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4294954970-4294944467), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 178.300430][ C0] rcu: rcu_preempt kthread starved for 10504 jiffies! g5021 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 178.311547][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 178.321531][ C0] rcu: RCU grace-period kthread stack dump:
[ 178.327427][ C0] task:rcu_preempt state:R running task stack:26168 pid: 15 ppid: 2 flags:0x00004000
[ 178.338242][ C0] Call Trace:
[ 178.341528][ C0]
[ 178.344491][ C0] __schedule+0x12c4/0x45b0
[ 178.349048][ C0] ? _raw_spin_unlock_irqrestore+0x8b/0x130
[ 178.354960][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 178.360885][ C0] ? __mod_timer+0xa8e/0xeb0
[ 178.365494][ C0] ? release_firmware_map_entry+0x190/0x190
[ 178.371399][ C0] ? mod_timer_pending+0x20/0x20
[ 178.376365][ C0] ? lockdep_softirqs_off+0x420/0x420
[ 178.381756][ C0] schedule+0x11b/0x1f0
[ 178.385923][ C0] schedule_timeout+0x1b9/0x300
[ 178.390791][ C0] ? console_conditional_schedule+0x40/0x40
[ 178.396797][ C0] ? update_process_times+0x200/0x200
[ 178.402195][ C0] ? prepare_to_swait_event+0x321/0x340
[ 178.407786][ C0] rcu_gp_fqs_loop+0x2bf/0x1080
[ 178.412655][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 178.417868][ C0] ? lockdep_hardirqs_on+0x94/0x130
[ 178.423086][ C0] ? rcu_gp_init+0xdae/0x1140
[ 178.427777][ C0] ? rcu_gp_init+0x1140/0x1140
[ 178.432553][ C0] ? finish_swait+0xc5/0x1d0
[ 178.437163][ C0] rcu_gp_kthread+0xa4/0x360
[ 178.441769][ C0] ? _raw_spin_unlock+0x40/0x40
[ 178.446641][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 178.451769][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 178.457678][ C0] ? __kthread_parkme+0x15c/0x1c0
[ 178.462722][ C0] kthread+0x3f6/0x4f0
[ 178.466802][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 178.471926][ C0] ? kthread_blkcg+0xd0/0xd0
[ 178.476528][ C0] ret_from_fork+0x1f/0x30
[ 178.480980][ C0]
[ 178.484016][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 178.490346][ C0] NMI backtrace for cpu 0
[ 178.494733][ C0] CPU: 0 PID: 4191 Comm: syz-executor322 Not tainted 5.15.175-syzkaller #0
[ 178.503332][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 178.513397][ C0] Call Trace:
[ 178.516701][ C0]
[ 178.519560][ C0] dump_stack_lvl+0x1e3/0x2d0
[ 178.524269][ C0] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 178.529922][ C0] ? panic+0x860/0x860
[ 178.534034][ C0] nmi_cpu_backtrace+0x46a/0x4a0
[ 178.539096][ C0] ? __wake_up_klogd+0xd5/0x100
[ 178.543965][ C0] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0
[ 178.550134][ C0] ? _printk+0xd1/0x120
[ 178.554312][ C0] ? cpu_online+0x1f/0x40
[ 178.558660][ C0] ? panic+0x860/0x860
[ 178.562744][ C0] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 178.568821][ C0] nmi_trigger_cpumask_backtrace+0x181/0x2a0
[ 178.574835][ C0] rcu_check_gp_kthread_starvation+0x1d2/0x240
[ 178.581010][ C0] print_other_cpu_stall+0x137a/0x14d0
[ 178.586505][ C0] ? print_cpu_stall+0x600/0x600
[ 178.591462][ C0] ? ktime_get+0x7f/0x270
[ 178.595820][ C0] rcu_sched_clock_irq+0xa38/0x1150
[ 178.601038][ C0] ? rcutree_dead_cpu+0x20/0x20
[ 178.605911][ C0] ? do_raw_spin_unlock+0x137/0x8b0
[ 178.611259][ C0] ? hrtimer_run_queues+0x163/0x450
[ 178.616479][ C0] ? account_process_tick+0x232/0x3a0
[ 178.621871][ C0] update_process_times+0x196/0x200
[ 178.627089][ C0] tick_sched_timer+0x386/0x550
[ 178.631955][ C0] ? tick_setup_sched_timer+0x2d0/0x2d0
[ 178.637542][ C0] __hrtimer_run_queues+0x55b/0xcf0
[ 178.642784][ C0] ? hrtimer_interrupt+0x980/0x980
[ 178.647921][ C0] ? ktime_get_update_offsets_now+0x407/0x420
[ 178.654007][ C0] hrtimer_interrupt+0x392/0x980
[ 178.658977][ C0] __sysvec_apic_timer_interrupt+0x13b/0x4b0
[ 178.664971][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 178.670616][ C0]
[ 178.673549][ C0]
[ 178.676491][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 178.682486][ C0] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40
[ 178.688304][ C0] Code: 31 61 f6 ff 90 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 1e 65 1a f7 48 89 df e8 76 b9 1b f7 e8 21 75 3e f7 fb bf 01 00 00 00 96 fe 0e f7 65 8b 05 a7 e1 b9 75 85 c0 74 02 5b c3 e8 74 fe b7
[ 178.707914][ C0] RSP: 0018:ffffc90002f3fbc0 EFLAGS: 00000282
[ 178.713990][ C0] RAX: 7f07e3678a2e5500 RBX: ffff88802ac9b780 RCX: ffffffff96a8ff03
[ 178.721966][ C0] RDX: dffffc0000000000 RSI: ffffffff8aab2b80 RDI: 0000000000000001
[ 178.729941][ C0] RBP: 0000000000000000 R08: ffffffff81870360 R09: ffffed10055936f1
[ 178.737916][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000021
[ 178.745913][ C0] R13: dffffc0000000000 R14: ffff88802ac9bc18 R15: ffff88802ac9b780
[ 178.753898][ C0] ? trace_hardirqs_on+0x30/0x80
[ 178.758849][ C0] get_signal+0x13ee/0x14e0
[ 178.763373][ C0] arch_do_signal_or_restart+0xc3/0x1890
[ 178.769020][ C0] ? __do_compat_sys_x32_rt_sigreturn+0x250/0x250
[ 178.775444][ C0] ? __might_fault+0xb4/0x110
[ 178.780132][ C0] ? _copy_from_user+0x10f/0x170
[ 178.785083][ C0] ? restore_altstack+0x274/0x400
[ 178.790118][ C0] ? get_sigframe_size+0x10/0x10
[ 178.795067][ C0] ? __ia32_sys_sigaltstack+0x60/0x60
[ 178.800458][ C0] ? __do_sys_rt_sigreturn+0x19d/0x250
[ 178.805936][ C0] ? exit_to_user_mode_loop+0x39/0x130
[ 178.811406][ C0] exit_to_user_mode_loop+0x97/0x130
[ 178.816699][ C0] exit_to_user_mode_prepare+0xb1/0x140
[ 178.822253][ C0] syscall_exit_to_user_mode+0x5d/0x240
[ 178.827807][ C0] do_syscall_64+0x47/0xb0
[ 178.832225][ C0] ? clear_bhb_loop+0x15/0x70
[ 178.836913][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 178.842814][ C0] RIP: 0033:0x7fc91ad91749
[ 178.847235][ 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
[ 178.866849][ C0] RSP: 002b:00007fffe6e761c8 EFLAGS: 00000246
[ 178.872928][ C0] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007fc91ad91749
[ 178.880901][ C0] RDX: 000000002006b000 RSI: 0000000000000000 RDI: 0000000000000000
[ 178.888875][ C0] RBP: 0000000000000000 R08: 00007fc91ad49990 R09: 00007fc91ad49990
[ 178.896854][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc91ade803c
[ 178.904837][ C0] R13: 00007fc91ade110f R14: 00007fffe6e76200 R15: 0000000000000000
[ 178.912831][ C0]