Warning: Permanently added '10.128.0.206' (ED25519) to the list of known hosts. 2024/05/16 07:32:20 ignoring optional flag "sandboxArg"="0" 2024/05/16 07:32:21 parsed 1 programs 2024/05/16 07:32:21 executed programs: 0 [ 44.492729][ T2082] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.072101][ T2088] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 45.082397][ T2088] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 45.090268][ T2088] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 45.098097][ T2088] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 46.526803][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.527944][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.534916][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.543009][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.558141][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.565941][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2028/08/16 18:15:01 executed programs: 1 [ 106.659481][ T1078] udevd[1078]: worker [2183] /devices/virtual/block/loop0 is taking a long time [ 146.636242][ C0] rcu: INFO: rcu_sched detected stalls on CPUs/tasks: [ 146.643027][ C0] rcu: 1-...0: (1 GPs behind) idle=a97/1/0x4000000000000000 softirq=4481/4483 fqs=2000 [ 146.652922][ C0] (detected by 0, t=10005 jiffies, g=2029, q=317) [ 146.659428][ C0] Sending NMI from CPU 0 to CPUs 1: [ 146.664643][ C1] NMI backtrace for cpu 1 [ 146.664650][ C1] CPU: 1 PID: 2183 Comm: udevd Not tainted 5.15.158-syzkaller #0 [ 146.664663][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 146.664671][ C1] RIP: 0010:_raw_spin_unlock+0x1/0x20 [ 146.664691][ C1] Code: 48 8d 7b 18 41 bc 01 00 00 00 31 c9 45 31 c9 41 b8 01 00 00 00 ba 01 00 00 00 31 f6 e8 78 fa 90 fe 58 44 89 e0 5b 41 5c c3 55 <48> 8b 74 24 08 48 89 fd 48 8d 7f 18 e8 3e f8 90 fe 48 89 ef e8 36 [ 146.664704][ C1] RSP: 0018:ffffc900000b8ea8 EFLAGS: 00000046 [ 146.664714][ C1] RAX: 0000000080010000 RBX: ffff88810afdfb40 RCX: 00000000000c3500 [ 146.664723][ C1] RDX: ffff88810a0851c0 RSI: ffffffff8221f3d2 RDI: ffff88810afdfae8 [ 146.664732][ C1] RBP: 17f84d7fe0000000 R08: 0000000000080681 R09: 0000000000000000 [ 146.664740][ C1] R10: 17f84d7fdc000000 R11: ffffffffffcd466c R12: ffff888100ff6a20 [ 146.664749][ C1] R13: ffff888111b65d00 R14: 17f84d7fe0000000 R15: 0000000004000000 [ 146.664758][ C1] FS: 00007f0181235c80(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 146.664769][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 146.664778][ C1] CR2: 0000000020000600 CR3: 000000010d654000 CR4: 00000000003506e0 [ 146.664790][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 146.664797][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 146.664805][ C1] Call Trace: [ 146.664810][ C1] [ 146.664815][ C1] ? nmi_cpu_backtrace.cold+0x26/0xde [ 146.664832][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10 [ 146.664851][ C1] ? nmi_handle+0xac/0x140 [ 146.664865][ C1] ? default_do_nmi+0x42/0x240 [ 146.664882][ C1] ? exc_nmi+0xe6/0x110 [ 146.664896][ C1] ? end_repeat_nmi+0x16/0x31 [ 146.664910][ C1] ? advance_sched+0x142/0x250 [ 146.664924][ C1] ? _raw_spin_unlock+0x1/0x20 [ 146.664936][ C1] ? _raw_spin_unlock+0x1/0x20 [ 146.664948][ C1] ? _raw_spin_unlock+0x1/0x20 [ 146.664960][ C1] [ 146.664963][ C1] [ 146.664967][ C1] advance_sched+0x150/0x250 [ 146.664979][ C1] ? taprio_dump+0x460/0x460 [ 146.664991][ C1] __hrtimer_run_queues+0x1db/0x4a0 [ 146.665007][ C1] hrtimer_interrupt+0x124/0x2a0 [ 146.665025][ C1] __sysvec_apic_timer_interrupt+0x63/0x100 [ 146.665041][ C1] sysvec_apic_timer_interrupt+0x6d/0x90 [ 146.665056][ C1] [ 146.665059][ C1] [ 146.665062][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 146.665078][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x9/0x60 [ 146.665095][ C1] Code: b9 ff ff ff ff ba 08 00 00 00 4d 8b 03 48 0f bd ca 48 8b 03 48 63 c9 e9 58 fe ff ff 0f 1f 44 00 00 65 48 8b 14 25 80 af 01 00 <65> 8b 05 80 8c d8 7e a9 00 01 ff 00 48 8b 34 24 74 0f f6 c4 01 74 [ 146.665107][ C1] RSP: 0018:ffffc9000181fb90 EFLAGS: 00000282 [ 146.665116][ C1] RAX: 0000000000000000 RBX: 000000000000000c RCX: ffffffff820eee3f [ 146.665124][ C1] RDX: ffff88810a0851c0 RSI: 000000000000000c RDI: ffffc9000181fc48 [ 146.665133][ C1] RBP: ffffc9000181fc48 R08: ffffc9000181fc48 R09: ffffffff820dd400 [ 146.665141][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: ffffc9000181fc48 [ 146.665149][ C1] R13: 0000000000000001 R14: 000000000000001c R15: 000000000000001c [ 146.665158][ C1] ? kfree_skbmem+0x10/0x110 [ 146.665172][ C1] ? put_cmsg+0xbf/0x2f0 [ 146.665188][ C1] __check_object_size+0x1c/0x330 [ 146.665202][ C1] ? kmem_cache_free+0x39e/0x430 [ 146.665218][ C1] put_cmsg+0x163/0x2f0 [ 146.665232][ C1] netlink_recvmsg+0x448/0x5c0 [ 146.665247][ C1] ____sys_recvmsg+0x243/0x2c0 [ 146.665262][ C1] ? import_iovec+0xa5/0xc0 [ 146.665279][ C1] ___sys_recvmsg+0xbd/0x160 [ 146.665293][ C1] ? do_epoll_wait+0x11c/0xb40 [ 146.665310][ C1] ? __rseq_handle_notify_resume+0x5d9/0x7d0 [ 146.665327][ C1] ? __fget_light+0x69/0xe0 [ 146.665341][ C1] __sys_recvmsg+0x85/0x100 [ 146.665355][ C1] do_syscall_64+0x33/0xb0 [ 146.665369][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 146.665384][ C1] RIP: 0033:0x7f018136e91e [ 146.665396][ C1] Code: ff 89 ef 48 89 04 24 e8 4f 57 f9 ff 48 8b 04 24 48 83 c4 30 5d c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 21 b8 2f 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 70 48 8b 15 db c4 0c 00 f7 d8 64 89 02 48 83 [ 146.665408][ C1] RSP: 002b:00007ffce7a8ec88 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 146.665420][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f018136e91e [ 146.665428][ C1] RDX: 0000000000000000 RSI: 00007ffce7a8ecb8 RDI: 000000000000000c [ 146.665436][ C1] RBP: 0000557b4cfe5400 R08: 0000000000000007 R09: c6748a7b31ead4f2 [ 146.665444][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000557b4cfe5400 [ 146.665453][ C1] R13: 00007ffce7a8ed78 R14: 0000000000000000 R15: 0000557b4ccd34df [ 146.665461][ C1]