Warning: Permanently added '10.128.1.11' (ED25519) to the list of known hosts.
2024/08/31 05:35:28 ignoring optional flag "sandboxArg"="0"
2024/08/31 05:35:28 parsed 1 programs
[ 50.231210][ T1832] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
2024/08/31 05:35:30 executed programs: 0
[ 51.165990][ T1883] syz-executor.0 (1883) used greatest stack depth: 11552 bytes left
[ 154.074993][ C0] rcu: INFO: rcu_sched self-detected stall on CPU
[ 154.081440][ C0] rcu: 0-...!: (10000 ticks this GP) idle=ea5/1/0x4000000000000000 softirq=7891/7900 fqs=2
[ 154.091637][ C0] (t=10002 jiffies g=1957 q=1115)
[ 154.096819][ C0] rcu: rcu_sched kthread starved for 5833 jiffies! g1957 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 154.107847][ C0] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior.
[ 154.117703][ C0] rcu: RCU grace-period kthread stack dump:
[ 154.123660][ C0] task:rcu_sched state:R running task stack:14872 pid: 12 ppid: 2 flags:0x00004000
[ 154.134404][ C0] Call Trace:
[ 154.137667][ C0]
[ 154.140579][ C0] __schedule+0x2b8/0x790
[ 154.144888][ C0] ? rcu_gp_init+0x450/0x450
[ 154.149458][ C0] schedule+0x53/0x90
[ 154.153407][ C0] schedule_timeout+0xaf/0x140
[ 154.158138][ C0] ? destroy_timer_on_stack+0x10/0x10
[ 154.163478][ C0] rcu_gp_fqs_loop+0xe2/0x320
[ 154.168128][ C0] rcu_gp_kthread+0x77/0xe0
[ 154.172626][ C0] kthread+0x10b/0x130
[ 154.176669][ C0] ? set_kthread_struct+0x40/0x40
[ 154.182008][ C0] ret_from_fork+0x1f/0x30
[ 154.186569][ C0]
[ 154.189571][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 154.195967][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 154.201188][ C1] NMI backtrace for cpu 1
[ 154.201195][ C1] CPU: 1 PID: 4373 Comm: syz-executor.3 Not tainted 5.15.165-syzkaller #0
[ 154.201198][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 154.201200][ C1] RIP: 0010:native_apic_mem_write+0x8/0x10
[ 154.201209][ C1] Code: 8c f7 00 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 be 01 00 00 00 e9 f6 6f 08 00 cc cc cc cc cc cc 89 ff 89 b7 00 c0 5f ff 0f 1f 80 00 00 00 00 89 ff 8b 87 00 c0 5f ff c3 0f 1f 80 00 00
[ 154.201212][ C1] RSP: 0018:ffffc900000b8f58 EFLAGS: 00000006
[ 154.201215][ C1] RAX: ffffffff829e4aa0 RBX: 0000000000000000 RCX: 0000000000000020
[ 154.201217][ C1] RDX: 0000000001852326 RSI: 0000000000039f0a RDI: 0000000000000380
[ 154.201218][ C1] RBP: 00039f0a0ab2b1a3 R08: 00000000000a0043 R09: 0000000000000000
[ 154.201220][ C1] R10: 0000000000080000 R11: 0000000000000000 R12: ffff888237d1b1c0
[ 154.201221][ C1] R13: ffff888237d1de68 R14: ffff888237d1dee8 R15: ffff888237d1df68
[ 154.201223][ C1] FS: 00007f7e3df916c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 154.201225][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 154.201226][ C1] CR2: 00007f7e3df90d80 CR3: 000000017e091000 CR4: 00000000003506e0
[ 154.201231][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 154.201232][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 154.201233][ C1] Call Trace:
[ 154.201236][ C1]
[ 154.201237][ C1] ? nmi_cpu_backtrace.cold+0x1c/0x80
[ 154.201242][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 154.201247][ C1] ? nmi_handle+0xac/0x140
[ 154.201250][ C1] ? default_do_nmi+0x42/0x240
[ 154.201254][ C1] ? exc_nmi+0xe6/0x110
[ 154.201256][ C1] ? end_repeat_nmi+0x16/0x31
[ 154.201261][ C1] ? native_apic_mem_write+0x8/0x10
[ 154.201263][ C1] ? native_apic_mem_write+0x8/0x10
[ 154.201264][ C1] ? native_apic_mem_write+0x8/0x10
[ 154.201266][ C1]
[ 154.201267][ C1]
[ 154.201268][ C1] lapic_next_event+0x12/0x20
[ 154.201270][ C1] clockevents_program_event+0x75/0xb0
[ 154.201274][ C1] hrtimer_interrupt+0x139/0x230
[ 154.201277][ C1] __sysvec_apic_timer_interrupt+0x63/0x100
[ 154.201280][ C1] sysvec_apic_timer_interrupt+0x65/0x90
[ 154.201283][ C1]
[ 154.201283][ C1]
[ 154.201284][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 154.201287][ C1] RIP: 0010:_raw_spin_unlock_irq+0x1c/0x20
[ 154.201290][ C1] Code: 00 00 5d e9 66 62 09 ff 66 0f 1f 44 00 00 55 48 8b 74 24 08 48 89 fd 48 8d 7f 18 e8 6e 72 0e ff 48 89 ef e8 66 97 0e ff fb 5d 0f 1f 00 55 48 89 fd 48 83 c7 18 53 48 89 f3 48 8b 74 24 10 e8
[ 154.201293][ C1] RSP: 0018:ffffc900019afde8 EFLAGS: 00000246
[ 154.201294][ C1] RAX: 0000000000000001 RBX: ffffc900019afe70 RCX: ffffc900019afda4
[ 154.201296][ C1] RDX: 0000000000000000 RSI: ffff8881097bc618 RDI: ffff8881097bc600
[ 154.201297][ C1] RBP: ffff88817cf90000 R08: 0000000000000020 R09: 0000000000000401
[ 154.201298][ C1] R10: 0000000000000021 R11: ffff88817cf90000 R12: ffff888109fa7800
[ 154.201299][ C1] R13: ffff88817cf90000 R14: ffff8881097bc600 R15: ffffc900019afe90
[ 154.201301][ C1] get_signal+0x7f3/0xa70
[ 154.201307][ C1] arch_do_signal_or_restart+0xf8/0x710
[ 154.201312][ C1] exit_to_user_mode_prepare+0xf2/0x160
[ 154.201316][ C1] syscall_exit_to_user_mode+0x12/0x30
[ 154.201318][ C1] do_syscall_64+0x40/0x80
[ 154.201320][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 154.201324][ C1] RIP: 0033:0x7f7e3e40eee7
[ 154.201334][ 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
[ 154.201336][ C1] RSP: 002b:00007f7e3df91178 EFLAGS: 00000246
[ 154.201337][ C1] RAX: 00000000000000ca RBX: 00007f7e3e53df88 RCX: 00007f7e3e40eee9
[ 154.201339][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f7e3e53df88
[ 154.201340][ C1] RBP: 00007f7e3e53df80 R08: 00007f7e3df916c0 R09: 00007f7e3df916c0
[ 154.201341][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7e3e53df8c
[ 154.201342][ C1] R13: 0000000000000006 R14: 00007fffaac88d60 R15: 00007fffaac88e48
[ 154.201344][ C1]
[ 154.202180][ C0] NMI backtrace for cpu 0
[ 154.610289][ C0] CPU: 0 PID: 4363 Comm: syz-executor.4 Not tainted 5.15.165-syzkaller #0
[ 154.618754][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 154.628784][ C0] Call Trace:
[ 154.632042][ C0]
[ 154.634864][ C0] dump_stack_lvl+0x41/0x5e
[ 154.639339][ C0] nmi_cpu_backtrace.cold+0x32/0x80
[ 154.644594][ C0] ? lapic_can_unplug_cpu+0x80/0x80
[ 154.649767][ C0] nmi_trigger_cpumask_backtrace+0x81/0x90
[ 154.655549][ C0] rcu_dump_cpu_stacks+0xa5/0xd3
[ 154.660455][ C0] rcu_sched_clock_irq.cold+0xc7/0x1e7
[ 154.665878][ C0] ? tick_sched_timer+0x15/0x70
[ 154.670696][ C0] update_process_times+0x87/0xc0
[ 154.675686][ C0] tick_sched_handle+0x1d/0x50
[ 154.680426][ C0] tick_sched_timer+0x5c/0x70
[ 154.685158][ C0] ? tick_sched_do_timer+0xf0/0xf0
[ 154.690233][ C0] __hrtimer_run_queues+0x138/0x2e0
[ 154.695399][ C0] hrtimer_interrupt+0x109/0x230
[ 154.700302][ C0] __sysvec_apic_timer_interrupt+0x63/0x100
[ 154.706175][ C0] sysvec_apic_timer_interrupt+0x65/0x90
[ 154.711869][ C0]
[ 154.714860][ C0]
[ 154.717774][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 154.723724][ C0] RIP: 0010:_raw_spin_unlock_irq+0x1c/0x20
[ 154.729498][ C0] Code: 00 00 5d e9 66 62 09 ff 66 0f 1f 44 00 00 55 48 8b 74 24 08 48 89 fd 48 8d 7f 18 e8 6e 72 0e ff 48 89 ef e8 66 97 0e ff fb 5d 0f 1f 00 55 48 89 fd 48 83 c7 18 53 48 89 f3 48 8b 74 24 10 e8
[ 154.749072][ C0] RSP: 0018:ffffc90001997de8 EFLAGS: 00000246
[ 154.755116][ C0] RAX: 0000000000000001 RBX: ffffc90001997e70 RCX: ffffc90001997da4
[ 154.763066][ C0] RDX: 0000000000000000 RSI: ffff88810a36b498 RDI: ffff88810a36b480
[ 154.771004][ C0] RBP: ffff88817e3cd100 R08: 0000000000000020 R09: 0000000000000401
[ 154.778953][ C0] R10: 0000000000000021 R11: ffff88817e3cd100 R12: ffff8881047e0600
[ 154.787003][ C0] R13: ffff88817e3cd100 R14: ffff88810a36b480 R15: ffffc90001997e90
[ 154.794946][ C0] get_signal+0x7f3/0xa70
[ 154.799557][ C0] arch_do_signal_or_restart+0xf8/0x710
[ 154.805072][ C0] exit_to_user_mode_prepare+0xf2/0x160
[ 154.810586][ C0] syscall_exit_to_user_mode+0x12/0x30
[ 154.816017][ C0] do_syscall_64+0x40/0x80
[ 154.820494][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 154.826355][ C0] RIP: 0033:0x7f8aa833dee7
[ 154.830741][ C0] 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
[ 154.850342][ C0] RSP: 002b:00007f8aa7ec0178 EFLAGS: 00000246
[ 154.856464][ C0] RAX: 00000000000000ca RBX: 00007f8aa846cf88 RCX: 00007f8aa833dee9
[ 154.864404][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8aa846cf88
[ 154.872433][ C0] RBP: 00007f8aa846cf80 R08: 00007f8aa7ec06c0 R09: 00007f8aa7ec06c0
[ 154.880646][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8aa846cf8c
[ 154.888585][ C0] R13: 0000000000000006 R14: 00007ffff15faf20 R15: 00007ffff15fb008
[ 154.896536][ C0]