Warning: Permanently added '10.128.1.115' (ED25519) to the list of known hosts.
2024/08/13 13:02:44 ignoring optional flag "sandboxArg"="0"
2024/08/13 13:02:44 parsed 1 programs
2024/08/13 13:02:44 executed programs: 0
[ 46.694371][ T1870] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 47.209642][ T1877] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 47.217067][ T1877] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 47.224677][ T1877] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 47.232054][ T1877] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 48.421793][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 48.429916][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 48.437373][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 48.445740][ T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 48.453550][ T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 48.461031][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2033/02/14 10:27:57 executed programs: 2
[ 108.547198][ T1077] udevd[1077]: worker [1972] /devices/virtual/block/loop0 is taking a long time
[ 148.504020][ C0] rcu: INFO: rcu_sched detected stalls on CPUs/tasks:
[ 148.510804][ C0] rcu: 1-...!: (0 ticks this GP) idle=5b1/1/0x4000000000000000 softirq=3904/3904 fqs=0
[ 148.520971][ C0] (detected by 0, t=10002 jiffies, g=1553, q=516)
[ 148.527642][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 148.532874][ C1] NMI backtrace for cpu 1
[ 148.532888][ C1] CPU: 1 PID: 1972 Comm: udevd Not tainted 5.15.164-syzkaller #0
[ 148.532904][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 148.532913][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60
[ 148.532933][ C1] Code: 8b 54 24 08 e9 49 fe ff ff 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 40 8c d8 7e a9 00 01 ff 00 48
[ 148.532945][ C1] RSP: 0018:ffffc900000b8ee0 EFLAGS: 00000046
[ 148.532955][ C1] RAX: 0000000080010000 RBX: ffff888237d1de80 RCX: ffffffff81222fb9
[ 148.532964][ C1] RDX: ffff88810d5951c0 RSI: ffffffff81222caa RDI: ffff88810c223340
[ 148.532972][ C1] RBP: ffff88810c223340 R08: 000000000008005b R09: 0000000000000000
[ 148.532980][ C1] R10: 0000000000000000 R11: ffffffffffd7f879 R12: 0000000000000000
[ 148.532987][ C1] R13: ffff888237d1de00 R14: ffff888237d1dd80 R15: 0000000084db3201
[ 148.532996][ C1] FS: 00007f6bf8188c80(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 148.533007][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 148.533016][ C1] CR2: 0000000020000600 CR3: 000000010c250000 CR4: 00000000003506e0
[ 148.533027][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 148.533034][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 148.533045][ C1] Call Trace:
[ 148.533049][ C1]
[ 148.533053][ C1] ? nmi_cpu_backtrace.cold+0x26/0xde
[ 148.533078][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 148.533095][ C1] ? nmi_handle+0xac/0x140
[ 148.533107][ C1] ? default_do_nmi+0x42/0x240
[ 148.533120][ C1] ? exc_nmi+0xe6/0x110
[ 148.533132][ C1] ? end_repeat_nmi+0x16/0x31
[ 148.533143][ C1] ? __hrtimer_run_queues+0x249/0x4a0
[ 148.533156][ C1] ? enqueue_hrtimer+0x2a/0xf0
[ 148.533168][ C1] ? kcov_remote_stop+0x330/0x330
[ 148.533181][ C1] ? kcov_remote_stop+0x330/0x330
[ 148.533193][ C1] ? kcov_remote_stop+0x330/0x330
[ 148.533206][ C1]
[ 148.533209][ C1]
[ 148.533212][ C1] enqueue_hrtimer+0x2f/0xf0
[ 148.533223][ C1] __hrtimer_run_queues+0x492/0x4a0
[ 148.533236][ C1] hrtimer_interrupt+0x124/0x2a0
[ 148.533248][ C1] __sysvec_apic_timer_interrupt+0x63/0x100
[ 148.533263][ C1] sysvec_apic_timer_interrupt+0x6d/0x90
[ 148.533278][ C1]
[ 148.533281][ C1]
[ 148.533284][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 148.533301][ C1] RIP: 0010:new_sync_read+0xbf/0x2f0
[ 148.533317][ C1] Code: ff 41 81 e7 00 10 00 00 44 89 fe e8 0b a0 e6 ff 45 85 ff 75 32 e8 01 a7 e6 ff 48 8b 83 c0 01 00 00 31 ff 48 8b 00 48 8b 50 28 <48> 89 04 24 4c 8b 7a 50 41 83 e7 10 4c 89 fe e8 fd 9f e6 ff 4d 85
[ 148.533328][ C1] RSP: 0018:ffffc90001653e10 EFLAGS: 00000246
[ 148.533336][ C1] RAX: ffff88810cf06c60 RBX: ffff88810c0d4e00 RCX: ffffffff81427be5
[ 148.533345][ C1] RDX: ffff888101bcd000 RSI: ffffffff81427bef RDI: 0000000000000000
[ 148.533353][ C1] RBP: 0000000000008000 R08: 0000000000020015 R09: 0000000000000000
[ 148.533360][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 148.533368][ C1] R13: ffffc90001653f00 R14: 0000000000001000 R15: 0000000000000000
[ 148.533376][ C1] ? new_sync_read+0xa5/0x2f0
[ 148.533389][ C1] ? new_sync_read+0xaf/0x2f0
[ 148.533402][ C1] ? fsnotify_perm.part.0+0xfa/0x2a0
[ 148.533418][ C1] ? security_file_permission+0x7e/0x90
[ 148.533432][ C1] vfs_read+0x1c0/0x2b0
[ 148.533445][ C1] ksys_read+0xa6/0x170
[ 148.533458][ C1] do_syscall_64+0x33/0xb0
[ 148.533470][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 148.533486][ C1] RIP: 0033:0x7f6bf82b3b6a
[ 148.533501][ C1] 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
[ 148.533512][ C1] RSP: 002b:00007fff40897518 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 148.533524][ C1] RAX: ffffffffffffffda RBX: 000055d36b9b33a0 RCX: 00007f6bf82b3b6a
[ 148.533532][ C1] RDX: 0000000000001000 RSI: 000055d36b9b2350 RDI: 0000000000000009
[ 148.533540][ C1] RBP: 000055d36b9b33a0 R08: 0000000000000009 R09: 0000000000000020
[ 148.533548][ C1] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000
[ 148.533555][ C1] R13: 0000000000003fff R14: 00007fff408979f8 R15: 000000000000000a
[ 148.533564][ C1]
[ 148.533867][ C0] rcu: rcu_sched kthread timer wakeup didn't happen for 10001 jiffies! g1553 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 148.995190][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=768
[ 149.004194][ C0] rcu: rcu_sched kthread starved for 10002 jiffies! g1553 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 149.016720][ C0] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior.
[ 149.026945][ C0] rcu: RCU grace-period kthread stack dump:
[ 149.032927][ C0] task:rcu_sched state:I stack:14328 pid: 12 ppid: 2 flags:0x00004000
[ 149.042200][ C0] Call Trace:
[ 149.045886][ C0]
[ 149.049238][ C0] __schedule+0x2c8/0x7d0
[ 149.053669][ C0] ? rcu_gp_init+0x450/0x450
[ 149.058352][ C0] schedule+0x53/0x90
[ 149.062430][ C0] schedule_timeout+0xde/0x170
[ 149.067367][ C0] ? destroy_timer_on_stack+0x20/0x20
[ 149.072825][ C0] rcu_gp_fqs_loop+0xe2/0x320
[ 149.077769][ C0] rcu_gp_kthread+0x77/0xe0
[ 149.082271][ C0] kthread+0x13a/0x160
[ 149.086337][ C0] ? set_kthread_struct+0x60/0x60
[ 149.091456][ C0] ret_from_fork+0x1f/0x30
[ 149.096064][ C0]
[ 149.099202][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 149.105772][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 149.110968][ C1] NMI backtrace for cpu 1
[ 149.110974][ C1] CPU: 1 PID: 1972 Comm: udevd Not tainted 5.15.164-syzkaller #0
[ 149.110987][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 149.110993][ C1] RIP: 0010:lock_acquire+0x2f/0x130
[ 149.111013][ C1] Code: 89 ce 41 55 41 89 d5 41 54 41 89 f4 55 48 89 fd 53 4c 89 cb 0f 1f 44 00 00 65 8b 05 1b 5b e3 7e 89 c0 48 0f a3 05 f1 02 7d 02 <0f> 82 d2 00 00 00 8b 15 e1 13 7d 02 85 d2 74 77 65 8b 05 f2 bd e3
[ 149.111024][ C1] RSP: 0018:ffffc900000b8ec0 EFLAGS: 00000047
[ 149.111034][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000000
[ 149.111042][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888237d1dd98
[ 149.111050][ C1] RBP: ffff888237d1dd98 R08: 0000000000000001 R09: 0000000000000000
[ 149.111057][ C1] R10: 0000000000000000 R11: ffffffffffd7f879 R12: 0000000000000000
[ 149.111065][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000084db3201
[ 149.111073][ C1] FS: 00007f6bf8188c80(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 149.111084][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 149.111093][ C1] CR2: 0000000020000600 CR3: 000000010c250000 CR4: 00000000003506e0
[ 149.111104][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 149.111111][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 149.111119][ C1] Call Trace:
[ 149.111122][ C1]
[ 149.111126][ C1] ? nmi_cpu_backtrace.cold+0x26/0xde
[ 149.111144][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 149.111160][ C1] ? nmi_handle+0xac/0x140
[ 149.111172][ C1] ? default_do_nmi+0x42/0x240
[ 149.111185][ C1] ? exc_nmi+0xe6/0x110
[ 149.111197][ C1] ? end_repeat_nmi+0x16/0x31
[ 149.111208][ C1] ? lock_acquire+0x2f/0x130
[ 149.111222][ C1] ? lock_acquire+0x2f/0x130
[ 149.111235][ C1] ? lock_acquire+0x2f/0x130
[ 149.111249][ C1]
[ 149.111251][ C1]
[ 149.111255][ C1] _raw_spin_lock_irq+0x21/0x30
[ 149.111269][ C1] ? __hrtimer_run_queues+0x222/0x4a0
[ 149.111282][ C1] __hrtimer_run_queues+0x222/0x4a0
[ 149.111295][ C1] hrtimer_interrupt+0x124/0x2a0
[ 149.111307][ C1] __sysvec_apic_timer_interrupt+0x63/0x100
[ 149.111322][ C1] sysvec_apic_timer_interrupt+0x6d/0x90
[ 149.111337][ C1]
[ 149.111340][ C1]
[ 149.111343][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 149.111359][ C1] RIP: 0010:new_sync_read+0xbf/0x2f0
[ 149.111375][ C1] Code: ff 41 81 e7 00 10 00 00 44 89 fe e8 0b a0 e6 ff 45 85 ff 75 32 e8 01 a7 e6 ff 48 8b 83 c0 01 00 00 31 ff 48 8b 00 48 8b 50 28 <48> 89 04 24 4c 8b 7a 50 41 83 e7 10 4c 89 fe e8 fd 9f e6 ff 4d 85
[ 149.111386][ C1] RSP: 0018:ffffc90001653e10 EFLAGS: 00000246
[ 149.111394][ C1] RAX: ffff88810cf06c60 RBX: ffff88810c0d4e00 RCX: ffffffff81427be5
[ 149.111403][ C1] RDX: ffff888101bcd000 RSI: ffffffff81427bef RDI: 0000000000000000
[ 149.111411][ C1] RBP: 0000000000008000 R08: 0000000000020015 R09: 0000000000000000
[ 149.111418][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 149.111425][ C1] R13: ffffc90001653f00 R14: 0000000000001000 R15: 0000000000000000
[ 149.111433][ C1] ? new_sync_read+0xa5/0x2f0
[ 149.111446][ C1] ? new_sync_read+0xaf/0x2f0
[ 149.111459][ C1] ? fsnotify_perm.part.0+0xfa/0x2a0
[ 149.111475][ C1] ? security_file_permission+0x7e/0x90
[ 149.111488][ C1] vfs_read+0x1c0/0x2b0
[ 149.111501][ C1] ksys_read+0xa6/0x170
[ 149.111513][ C1] do_syscall_64+0x33/0xb0
[ 149.111525][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 149.111540][ C1] RIP: 0033:0x7f6bf82b3b6a
[ 149.111550][ C1] 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
[ 149.111562][ C1] RSP: 002b:00007fff40897518 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 149.111572][ C1] RAX: ffffffffffffffda RBX: 000055d36b9b33a0 RCX: 00007f6bf82b3b6a
[ 149.111595][ C1] RDX: 0000000000001000 RSI: 000055d36b9b2350 RDI: 0000000000000009
[ 149.111602][ C1] RBP: 000055d36b9b33a0 R08: 0000000000000009 R09: 0000000000000020
[ 149.111610][ C1] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000
[ 149.111618][ C1] R13: 0000000000003fff R14: 00007fff408979f8 R15: 000000000000000a
[ 149.111626][ C1]
[ 152.024049][ T14] rcu: INFO: rcu_sched detected expedited stalls on CPUs/tasks: { 1-... } 10351 jiffies s: 797 root: 0x2/.
[ 152.035610][ T14] rcu: blocking rcu_node structures (internal RCU debug):
[ 152.042714][ T14] Task dump for CPU 1:
[ 152.046790][ T14] task:udevd state:R running task stack:13496 pid: 1972 ppid: 1077 flags:0x00000008
[ 152.057793][ T14] Call Trace:
[ 152.061066][ T14]
[ 152.064096][ T14] ? filename_lookup+0x1d6/0x2a0
[ 152.069124][ T14] ? find_held_lock+0x2b/0x80
[ 152.073803][ T14] ? aa_file_perm+0x26c/0x8f0
[ 152.078578][ T14] ? sysvec_apic_timer_interrupt+0xb/0x90
[ 152.085205][ T14] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 152.091372][ T14] ? new_sync_read+0xa5/0x2f0
[ 152.096338][ T14] ? new_sync_read+0xaf/0x2f0
[ 152.101015][ T14] ? new_sync_read+0xbf/0x2f0
[ 152.106177][ T14] ? fsnotify_perm.part.0+0xfa/0x2a0
[ 152.111617][ T14] ? security_file_permission+0x7e/0x90
[ 152.117492][ T14] ? vfs_read+0x1c0/0x2b0
[ 152.122339][ T14] ? ksys_read+0xa6/0x170
[ 152.127179][ T14] ? do_syscall_64+0x33/0xb0
[ 152.132693][ T14] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 152.139055][ T14]