Warning: Permanently added '10.128.0.6' (ED25519) to the list of known hosts.
2025/02/14 01:24:16 ignoring optional flag "sandboxArg"="0"
2025/02/14 01:24:16 parsed 1 programs
[ 58.234501][ T1884] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
2025/02/14 01:24:20 executed programs: 0
[ 63.365433][ T2951] modprobe (2951) used greatest stack depth: 10680 bytes left
2025/02/14 01:24:27 executed programs: 45
[ 169.326886][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 169.333520][ C0] rcu: 0-...!: (9999 ticks this GP) idle=a99c/1/0x4000000000000000 softirq=10736/10745 fqs=1
[ 169.344001][ C0] (t=10000 jiffies g=2797 q=2859 ncpus=2)
[ 169.349787][ C0] rcu: rcu_preempt kthread starved for 2075 jiffies! g2797 f0x0 RCU_GP_DOING_FQS(6) ->state=0x0 ->cpu=1
[ 169.360874][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 169.370916][ C0] rcu: RCU grace-period kthread stack dump:
[ 169.376796][ C0] task:rcu_preempt state:R running task stack:14624 pid:14 ppid:2 flags:0x00004000
[ 169.387543][ C0] Call Trace:
[ 169.390832][ C0]
[ 169.393843][ C0] __schedule+0x591/0x860
[ 169.398189][ C0] ? dump_blkd_tasks+0x260/0x260
[ 169.403111][ C0] __cond_resched+0x30/0x90
[ 169.407599][ C0] rcu_gp_fqs_loop+0x35c/0x510
[ 169.412359][ C0] ? _raw_spin_unlock_irq+0x25/0x40
[ 169.417543][ C0] ? rcu_barrier_callback+0x20/0x20
[ 169.422725][ C0] rcu_gp_kthread+0x18/0x100
[ 169.427299][ C0] kthread+0xd1/0xe0
[ 169.431180][ C0] ? kthread_blkcg+0x30/0x30
[ 169.435755][ C0] ret_from_fork+0x1f/0x30
[ 169.440200][ C0]
[ 169.443242][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 169.449564][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 169.454765][ C1] NMI backtrace for cpu 1
[ 169.454777][ C1] CPU: 1 PID: 4002 Comm: syz.7.17 Not tainted 6.1.128-syzkaller #0
[ 169.454781][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 169.454783][ C1] RIP: 0010:check_preemption_disabled+0x19/0x110
[ 169.454792][ C1] Code: cc 48 c7 c7 88 47 b0 82 48 c7 c6 b5 98 ae 82 eb 00 41 57 41 56 41 54 53 48 83 ec 10 65 48 8b 04 25 28 00 00 00 48 89 44 24 08 <65> 8b 1d 80 a2 e4 7d 65 8b 05 21 f7 e4 7d a9 ff ff ff 7f 74 22 65
[ 169.454795][ C1] RSP: 0018:ffffc90002203e68 EFLAGS: 00000282
[ 169.454798][ C1] RAX: d6f7a5bef18d7e00 RBX: ffff88810679d1c0 RCX: ffffffff8109b57a
[ 169.454800][ C1] RDX: 0000000000000000 RSI: ffffffff82ae98b5 RDI: ffffffff82b04788
[ 169.454802][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 169.454804][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 169.454806][ C1] R13: 0000000000000002 R14: 0000000000000000 R15: ffffffff82fd7aa0
[ 169.454808][ C1] FS: 00007fb6bb23a6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 169.454810][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 169.454813][ C1] CR2: 0000001b2c95ffff CR3: 0000000104bdc000 CR4: 00000000003506e0
[ 169.454818][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 169.454819][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 169.454821][ C1] Call Trace:
[ 169.454823][ C1]
[ 169.454825][ C1] ? nmi_cpu_backtrace+0x108/0x160
[ 169.454831][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 169.454834][ C1] ? nmi_handle+0x96/0x1b0
[ 169.454839][ C1] ? nmi_handle+0x25/0x1b0
[ 169.454842][ C1] ? check_preemption_disabled+0x19/0x110
[ 169.454846][ C1] ? default_do_nmi+0x62/0x150
[ 169.454849][ C1] ? exc_nmi+0xa8/0x100
[ 169.454852][ C1] ? end_repeat_nmi+0x16/0x31
[ 169.454857][ C1] ? __task_pid_nr_ns+0x1a/0xd0
[ 169.454862][ C1] ? check_preemption_disabled+0x19/0x110
[ 169.454866][ C1] ? check_preemption_disabled+0x19/0x110
[ 169.454870][ C1] ? check_preemption_disabled+0x19/0x110
[ 169.454874][ C1]
[ 169.454875][ C1]
[ 169.454876][ C1] rcu_is_watching+0xc/0x40
[ 169.454880][ C1] lock_acquire+0x4d/0x1f0
[ 169.454885][ C1] ? __task_pid_nr_ns+0x1a/0xd0
[ 169.454889][ C1] __task_pid_nr_ns+0x37/0xd0
[ 169.454892][ C1] ? __task_pid_nr_ns+0x1a/0xd0
[ 169.454895][ C1] __do_sys_getpid+0x14/0x20
[ 169.454900][ C1] do_syscall_64+0x3b/0x80
[ 169.454903][ C1] ? clear_bhb_loop+0x45/0xa0
[ 169.454907][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 169.454910][ C1] RIP: 0033:0x7fb6ba3756e7
[ 169.454919][ C1] Code: 0b e9 68 fe ff ff 48 83 c4 18 48 8d 3d b2 71 cf 00 5b 5d 41 5c 41 5d 41 5e 41 5f e9 23 f5 fb ff 0f 1f 00 b8 27 00 00 00 0f 05 0f 1f 84 00 00 00 00 00 b8 6e 00 00 00 0f 05 c3 0f 1f 84 00 00
[ 169.454922][ C1] RSP: 002b:00007fb6bb239b08 EFLAGS: 00000202 ORIG_RAX: 0000000000000027
[ 169.454925][ C1] RAX: ffffffffffffffda RBX: 00007fb6bb239c70 RCX: 00007fb6ba3756e7
[ 169.454927][ C1] RDX: 00007fb6bb239b40 RSI: 00007fb6bb239c70 RDI: 0000000000000021
[ 169.454928][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 169.454930][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fb6ba535f8c
[ 169.454931][ C1] R13: 0000000000000000 R14: 00007fff5a370010 R15: 00007fff5a3700f8
[ 169.454934][ C1]
[ 169.455762][ C0] CPU: 0 PID: 3998 Comm: syz.6.79 Not tainted 6.1.128-syzkaller #0
[ 169.789160][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 169.799213][ C0] RIP: 0010:_raw_spin_unlock_irq+0x20/0x40
[ 169.805006][ C0] Code: c0 fe ff 0f 1f 80 00 00 00 00 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 be 71 ef fe 48 89 df e8 e6 a7 ef fe fb bf 01 00 00 00 4b c5 ec fe 65 8b 05 0c c6 e3 7d 85 c0 74 02 5b c3 0f 1f 44 00
[ 169.825029][ C0] RSP: 0018:ffffc900022d3da0 EFLAGS: 00000246
[ 169.831083][ C0] RAX: 0000000000000001 RBX: ffff888109af9a40 RCX: 0000000000000000
[ 169.839050][ C0] RDX: 0000000000267cbd RSI: ffffffff82aa3799 RDI: 0000000000000001
[ 169.847034][ C0] RBP: 0000000000000021 R08: 0000000000000001 R09: 0000000000000000
[ 169.855001][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88810db8da78
[ 169.862958][ C0] R13: ffff88810db8d1c0 R14: ffff888109af9ed8 R15: ffff88810db8da60
[ 169.870920][ C0] FS: 00007f66ca5856c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
[ 169.879835][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 169.886405][ C0] CR2: 0000001b3355ffff CR3: 000000016b04b000 CR4: 00000000003506f0
[ 169.894364][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 169.902322][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 169.910282][ C0] Call Trace:
[ 169.913553][ C0]
[ 169.916387][ C0] ? rcu_dump_cpu_stacks+0x61/0xc0
[ 169.921482][ C0] ? rcu_sched_clock_irq+0x7b0/0x1030
[ 169.926923][ C0] ? _raw_spin_unlock_irqrestore+0x5a/0xa0
[ 169.932807][ C0] ? update_process_times+0x58/0x80
[ 169.937987][ C0] ? tick_sched_timer+0xcf/0x120
[ 169.942906][ C0] ? tick_setup_sched_timer+0xf0/0xf0
[ 169.948259][ C0] ? __hrtimer_run_queues+0x175/0x2e0
[ 169.953704][ C0] ? hrtimer_interrupt+0xf5/0x390
[ 169.958713][ C0] ? __sysvec_apic_timer_interrupt+0x87/0x200
[ 169.964762][ C0] ? sysvec_apic_timer_interrupt+0x87/0xb0
[ 169.970560][ C0]
[ 169.973482][ C0]
[ 169.976424][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 169.982562][ C0] ? _raw_spin_unlock_irq+0x20/0x40
[ 169.987744][ C0] get_signal+0x68e/0x7a0
[ 169.992058][ C0] arch_do_signal_or_restart+0x92/0x660
[ 169.997594][ C0] exit_to_user_mode_loop+0x61/0xc0
[ 170.002778][ C0] exit_to_user_mode_prepare+0x64/0xb0
[ 170.008226][ C0] syscall_exit_to_user_mode+0x27/0x1b0
[ 170.013755][ C0] do_syscall_64+0x47/0x80
[ 170.018157][ C0] ? clear_bhb_loop+0x45/0xa0
[ 170.022862][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 170.028743][ C0] RIP: 0033:0x7f66c977e717
[ 170.033146][ C0] Code: ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89
[ 170.052736][ C0] RSP: 002b:00007f66ca5850e8 EFLAGS: 00000246
[ 170.058886][ C0] RAX: 00000000000000ca RBX: 00007f66c9935f88 RCX: 00007f66c977e719
[ 170.066847][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f66c9935f88
[ 170.074983][ C0] RBP: 00007f66c9935f80 R08: 0000000000000000 R09: 0000000000000000
[ 170.082947][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f66c9935f8c
[ 170.090956][ C0] R13: 0000000000000000 R14: 00007ffce92ee400 R15: 00007ffce92ee4e8
[ 170.098960][ C0]