Warning: Permanently added '10.128.1.151' (ED25519) to the list of known hosts.
2024/01/04 10:50:10 ignoring optional flag "sandboxArg"="0"
2024/01/04 10:50:10 parsed 1 programs
2024/01/04 10:50:11 executed programs: 0
[ 63.665871][ T1437] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 63.898115][ T1543] modprobe (1543) used greatest stack depth: 11256 bytes left
2024/01/04 10:50:17 executed programs: 6
[ 169.702230][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 169.709389][ C1] (detected by 1, t=10002 jiffies, g=2889, q=2380 ncpus=2)
[ 169.716644][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294954208-4294944206), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 169.730075][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g2889 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 169.741242][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 169.751280][ C1] rcu: RCU grace-period kthread stack dump:
[ 169.757314][ C1] task:rcu_preempt state:R running task stack:14624 pid:14 ppid:2 flags:0x00004000
[ 169.768224][ C1] Call Trace:
[ 169.771482][ C1]
[ 169.774396][ C1] __schedule+0x57f/0x850
[ 169.778718][ C1] schedule+0x50/0xb0
[ 169.782668][ C1] schedule_timeout+0x113/0x190
[ 169.787840][ C1] ? update_process_times+0x80/0x80
[ 169.793115][ C1] rcu_gp_fqs_loop+0x17d/0x510
[ 169.797864][ C1] ? _raw_spin_unlock_irq+0x25/0x40
[ 169.803049][ C1] ? rcu_barrier_callback+0x20/0x20
[ 169.808231][ C1] rcu_gp_kthread+0x18/0x100
[ 169.812810][ C1] kthread+0xd1/0xe0
[ 169.816702][ C1] ? kthread_blkcg+0x30/0x30
[ 169.821269][ C1] ret_from_fork+0x1f/0x30
[ 169.825685][ C1]
[ 169.828779][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 169.835080][ C1] CPU: 1 PID: 3928 Comm: syz-executor.3 Not tainted 6.1.70-syzkaller #0
[ 169.843552][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 169.853589][ C1] RIP: 0010:preempt_count_add+0x6d/0x80
[ 169.859115][ C1] Code: 29 48 8b 5c 24 08 48 89 df e8 7f de 02 00 85 c0 74 09 31 db 31 ff e8 72 de 02 00 65 48 8b 05 8a 15 f7 7e 48 89 98 e8 13 00 00 <5b> c3 e8 9c c2 5f 00 eb be 66 2e 0f 1f 84 00 00 00 00 00 83 3d b9
[ 169.878698][ C1] RSP: 0018:ffffc90001493e08 EFLAGS: 00000246
[ 169.884826][ C1] RAX: ffff888107f48000 RBX: ffffffff81025b4a RCX: ffffffff8230d800
[ 169.892861][ C1] RDX: 000000000026ff3d RSI: ffffffff82ce0a81 RDI: ffffffff81025b4a
[ 169.900817][ C1] RBP: 0000000000000021 R08: 0000000000000001 R09: 0000000000000000
[ 169.908762][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888107f488a0
[ 169.916706][ C1] R13: 0000000000000000 R14: ffffc90001493f58 R15: 0000000000000000
[ 169.924738][ C1] FS: 00007f8f460066c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 169.933729][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 169.940292][ C1] CR2: 00007f8f46005f80 CR3: 0000000102fde000 CR4: 00000000003506e0
[ 169.948329][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 169.956457][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 169.964490][ C1] Call Trace:
[ 169.967838][ C1]
[ 169.970668][ C1] ? rcu_check_gp_kthread_starvation+0xfa/0x110
[ 169.977063][ C1] ? rcu_sched_clock_irq+0xdd8/0x1030
[ 169.982499][ C1] ? update_process_times+0x58/0x80
[ 169.987766][ C1] ? tick_sched_timer+0xcf/0x120
[ 169.993022][ C1] ? tick_setup_sched_timer+0xf0/0xf0
[ 169.998365][ C1] ? __hrtimer_run_queues+0x175/0x2e0
[ 170.003714][ C1] ? hrtimer_interrupt+0xf5/0x390
[ 170.008715][ C1] ? __sysvec_apic_timer_interrupt+0x87/0x1d0
[ 170.014756][ C1] ? sysvec_apic_timer_interrupt+0x87/0xb0
[ 170.020534][ C1]
[ 170.023448][ C1]
[ 170.026365][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 170.032494][ C1] ? arch_do_signal_or_restart+0xfa/0x660
[ 170.038366][ C1] ? queued_write_lock_slowpath+0x130/0x164
[ 170.044239][ C1] ? arch_do_signal_or_restart+0xfa/0x660
[ 170.050029][ C1] ? preempt_count_add+0x6d/0x80
[ 170.055069][ C1] ? preempt_count_add+0x51/0x80
[ 170.059989][ C1] arch_do_signal_or_restart+0xfa/0x660
[ 170.065519][ C1] exit_to_user_mode_loop+0x61/0xc0
[ 170.070786][ C1] exit_to_user_mode_prepare+0x64/0xb0
[ 170.076256][ C1] syscall_exit_to_user_mode+0x27/0x1c0
[ 170.081775][ C1] do_syscall_64+0x49/0x80
[ 170.086168][ C1] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 170.092054][ C1] RIP: 0033:0x7f8f4527cae7
[ 170.096448][ C1] Code: 14 25 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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
[ 170.116123][ C1] RSP: 002b:00007f8f46006178 EFLAGS: 00000246
[ 170.122251][ C1] RAX: 00000000000000ca RBX: 00007f8f4539bf88 RCX: 00007f8f4527cae9
[ 170.130552][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8f4539bf88
[ 170.138862][ C1] RBP: 00007f8f4539bf80 R08: 00007f8f460066c0 R09: 00007f8f460066c0
[ 170.146921][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8f4539bf8c
[ 170.156010][ C1] R13: 0000000000000006 R14: 00007ffcab2de4e0 R15: 00007ffcab2de5c8
[ 170.163970][ C1]