Warning: Permanently added '10.128.1.156' (ED25519) to the list of known hosts. 2024/02/08 18:59:40 ignoring optional flag "sandboxArg"="0" 2024/02/08 18:59:40 parsed 1 programs 2024/02/08 18:59:40 executed programs: 0 [ 57.264342][ T2670] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 58.038238][ T2676] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.045889][ T2676] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.053548][ T2676] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.061288][ T2676] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.335791][ T1485] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.343747][ T1485] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.352794][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.360731][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.416067][ C0] hrtimer: interrupt took 18624446 ns 2024/02/08 18:59:47 executed programs: 4 [ 85.229305][ T27] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D } 2109 jiffies s: 1069 root: 0x1/. [ 85.241214][ T27] rcu: blocking rcu_node structures (internal RCU debug): [ 85.249024][ T27] Sending NMI from CPU 1 to CPUs 0: [ 85.254304][ C0] NMI backtrace for cpu 0 [ 85.254312][ C0] CPU: 0 PID: 2771 Comm: udevd Not tainted 6.8.0-rc2-syzkaller #0 [ 85.254326][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 85.254332][ C0] RIP: 0010:advance_sched+0x3fa/0x4e0 [ 85.254354][ C0] Code: d2 fe 48 39 eb 75 0c e8 84 6b d2 fe b8 ff ff ff 7f eb 17 e8 78 6b d2 fe 48 69 c3 e8 03 00 00 31 d2 48 8b 4c 24 20 48 f7 71 a0 <43> 89 84 a5 80 00 00 00 4d 39 e6 74 0a e8 54 6b d2 fe 49 ff c4 eb [ 85.254365][ C0] RSP: 0018:ffffc90000003e88 EFLAGS: 00000046 [ 85.254374][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff8881097a6340 [ 85.254383][ C0] RDX: 0000000000000000 RSI: 000000000000040c RDI: 0000000000000000 [ 85.254390][ C0] RBP: 000000000000040c R08: ffffffff826175e2 R09: 0000000000000000 [ 85.254398][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 85.254405][ C0] R13: ffff888106be3a00 R14: 0000000000000001 R15: ffff888106be3600 [ 85.254413][ C0] FS: 00007f488d34fc80(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 85.254424][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.254433][ C0] CR2: 000000c0013fe000 CR3: 0000000106390000 CR4: 00000000003506f0 [ 85.254444][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 85.254451][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 85.254458][ C0] Call Trace: [ 85.254465][ C0] [ 85.254470][ C0] ? nmi_cpu_backtrace+0x1c2/0x250 [ 85.254488][ C0] ? advance_sched+0x3fa/0x4e0 [ 85.254502][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 85.254520][ C0] ? nmi_handle+0x90/0x2b0 [ 85.254534][ C0] ? nmi_handle+0x2c/0x2b0 [ 85.254546][ C0] ? advance_sched+0x3fa/0x4e0 [ 85.254560][ C0] ? default_do_nmi+0x63/0x160 [ 85.254573][ C0] ? exc_nmi+0xf6/0x190 [ 85.254584][ C0] ? end_repeat_nmi+0xf/0x60 [ 85.254601][ C0] ? advance_sched+0x3d2/0x4e0 [ 85.254615][ C0] ? advance_sched+0x3fa/0x4e0 [ 85.254629][ C0] ? advance_sched+0x3fa/0x4e0 [ 85.254642][ C0] ? advance_sched+0x3fa/0x4e0 [ 85.254656][ C0] [ 85.254659][ C0] [ 85.254663][ C0] ? __pfx_advance_sched+0x10/0x10 [ 85.254677][ C0] __hrtimer_run_queues+0x21b/0x580 [ 85.254691][ C0] hrtimer_interrupt+0x229/0x470 [ 85.254703][ C0] __sysvec_apic_timer_interrupt+0x84/0x1c0 [ 85.254717][ C0] sysvec_apic_timer_interrupt+0x8d/0xb0 [ 85.254732][ C0] [ 85.254735][ C0] [ 85.254739][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 85.254754][ C0] RIP: 0010:ksys_read+0xf0/0x180 [ 85.254771][ C0] Code: 49 89 c7 48 c7 c7 ff ff ff ff 48 89 c6 e8 c8 f3 db ff 48 85 db 74 15 4d 85 ff 78 10 e8 d9 ee db ff 48 8b 44 24 08 48 89 45 00 05 e8 c9 ee db ff 44 89 f6 83 e6 02 31 ff e8 fc f2 db ff 44 89 [ 85.254780][ C0] RSP: 0018:ffffc90001dcfec0 EFLAGS: 00000293 [ 85.254789][ C0] RAX: 0000000000000035 RBX: ffffc90001dcfec8 RCX: ffff888104f5b680 [ 85.254805][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffffffffff [ 85.254812][ C0] RBP: ffff888106e9f8f0 R08: ffffffff8157f288 R09: 0000000000000000 [ 85.254824][ C0] R10: 0000000000000000 R11: ffffffff816a4210 R12: 0000000000001000 [ 85.254831][ C0] R13: ffff888106e9f800 R14: ffff888106e9f800 R15: 0000000000000000 [ 85.254840][ C0] ? __pfx_kernfs_seq_stop+0x10/0x10 [ 85.254854][ C0] ? ksys_read+0xd8/0x180 [ 85.254871][ C0] do_syscall_64+0x94/0x1a0 [ 85.254888][ C0] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 85.254903][ C0] RIP: 0033:0x7f488d47ab6a [ 85.254913][ C0] Code: 00 3d 00 00 41 00 75 0d 50 48 8d 3d 2d 08 0a 00 e8 ea 7d 01 00 31 c0 e9 07 ff ff ff 64 8b 04 25 18 00 00 00 85 c0 75 1b 0f 05 <48> 3d 00 f0 ff ff 76 6c 48 8b 15 8f a2 0d 00 f7 d8 64 89 02 48 83 [ 85.254923][ C0] RSP: 002b:00007ffcbddc9238 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 85.254934][ C0] RAX: ffffffffffffffda RBX: 000055defd279840 RCX: 00007f488d47ab6a [ 85.254941][ C0] RDX: 0000000000001000 RSI: 000055defd2aa310 RDI: 0000000000000009 [ 85.254949][ C0] RBP: 000055defd279840 R08: 0000000000000009 R09: 0000000000000000 [ 85.254956][ C0] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000000000000 [ 85.254964][ C0] R13: 0000000000003fff R14: 00007ffcbddc9718 R15: 000000000000000a [ 85.254974][ C0]