[ 62.028356][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 62.034463][ T74] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 62.036125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 62.043926][ T74] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 62.058253][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 62.104242][ T1864] syz-executor.3 (1864) used greatest stack depth: 11392 bytes left
[ 62.114522][ T354] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 62.172206][ T354] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 62.232215][ T354] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 62.302272][ T354] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
Warning: Permanently added '10.128.10.47' (ED25519) to the list of known hosts.
2025/02/16 10:01:45 ignoring optional flag "sandboxArg"="0"
2025/02/16 10:01:45 ignoring optional flag "type"="gce"
2025/02/16 10:01:45 parsed 1 programs
2025/02/16 10:01:45 executed programs: 0
[ 85.200700][ T2503] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 87.095116][ T2518] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 87.115357][ T2518] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 87.129542][ T2518] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 87.142090][ T2518] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 87.254939][ T2519] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 87.272782][ T2519] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 87.280761][ T2520] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 87.289866][ T2519] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 87.302407][ T2519] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 87.310146][ T2520] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 87.322462][ T2520] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 87.340406][ T2521] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 87.352557][ T2520] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 87.410099][ T2521] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 87.424006][ T2521] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 87.489040][ T2521] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 87.756582][ T2523] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 87.770806][ T2522] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 87.779125][ T2523] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 87.801038][ T2522] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 87.809243][ T2523] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 87.819235][ T2522] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 87.831654][ T2523] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 87.851898][ T2522] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 93.351120][ T2519] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.368955][ T2519] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.379463][ T2519] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.388294][ T2519] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.400459][ T2518] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.409897][ T2518] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.434951][ T2518] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.443881][ T2518] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.764255][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.783015][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.800909][ T2534] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 93.817609][ T2534] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.837879][ T2520] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.860889][ T2520] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.861614][ T2534] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.884155][ T2520] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.893217][ T2520] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.903247][ T87] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 93.913993][ T2521] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.941321][ T2521] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.950045][ T2521] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 93.967820][ T2521] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.036123][ T87] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.057003][ T87] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.064971][ C1] hrtimer: interrupt took 50931 ns
2025/02/16 10:01:54 executed programs: 6
[ 94.108430][ T2221] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 94.119495][ T2844] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.141094][ T2844] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.162705][ T2221] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 94.322752][ T2523] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.342506][ T2523] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.351427][ T2523] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.360222][ T2523] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.644170][ T2522] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.652985][ T2522] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.661687][ T2522] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.670398][ T2522] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 94.769026][ T2530] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.782093][ T2530] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.789813][ T2534] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.802105][ T2530] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 94.809758][ T2534] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.825156][ T2534] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 94.983649][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.999346][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 95.016424][ T2844] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 95.042686][ T354] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 95.050534][ T354] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 95.058389][ T2844] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 95.066208][ T2844] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 95.084771][ T354] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 95.092902][ T354] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 95.303770][ T2844] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 95.311259][ T2844] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 95.323339][ T2844] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 96.440707][ T2844] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 96.453164][ T2534] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 96.465920][ T2534] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 96.477654][ T2844] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.008848][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 99.024946][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2025/02/16 10:02:05 executed programs: 22
2025/02/16 10:02:26 executed programs: 23
2025/02/16 10:03:21 executed programs: 33
[ 226.241274][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 226.248247][ C0] rcu: 1-...0: (1 GPs behind) idle=c8f/1/0x4000000000000000 softirq=8090/8118 fqs=1999
[ 226.258069][ C0] (detected by 0, t=10004 jiffies, g=4749, q=916)
[ 226.264578][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 226.269789][ C1] NMI backtrace for cpu 1
[ 226.269798][ C1] CPU: 1 PID: 1590 Comm: udevd Not tainted 5.15.178-syzkaller #0
[ 226.269819][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 226.269839][ C1] RIP: 0010:__lock_acquire.constprop.0+0x153/0x3e0
[ 226.269870][ C1] Code: 54 24 60 85 f6 44 89 45 20 89 55 24 0f 84 48 01 00 00 49 8b 85 60 0a 00 00 48 89 44 24 08 48 8b 44 24 08 48 85 db 48 89 45 00 <74> 4e 65 4c 8b 24 25 80 af 01 00 41 8b bc 24 68 0a 00 00 45 31 ff
[ 226.269887][ C1] RSP: 0018:ffffc90000d0ce58 EFLAGS: 00000046
[ 226.269901][ C1] RAX: ffffffffffffffff RBX: 0000000000000000 RCX: 000000000000005b
[ 226.269912][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 226.269923][ C1] RBP: ffff8881062e2670 R08: 000000000008005b R09: 0000000000000000
[ 226.269935][ C1] R10: 0000000000080000 R11: 0000000000000014 R12: 000000000000005b
[ 226.269946][ C1] R13: ffff8881062e1c00 R14: 0000000000000000 R15: 0000000000000000
[ 226.269957][ C1] FS: 00007fec16e1cc80(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[ 226.269974][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 226.269987][ C1] CR2: 0000000020000600 CR3: 000000010611a000 CR4: 00000000003506e0
[ 226.270002][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 226.270012][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 226.270027][ C1] Call Trace:
[ 226.270031][ C1]
[ 226.270036][ C1] ? nmi_cpu_backtrace.cold+0x26/0xde
[ 226.270063][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 226.270080][ C1] ? nmi_handle+0xb5/0x160
[ 226.270098][ C1] ? default_do_nmi+0x42/0x240
[ 226.270118][ C1] ? exc_nmi+0xe6/0x110
[ 226.270136][ C1] ? end_repeat_nmi+0x16/0x31
[ 226.270154][ C1] ? __lock_acquire.constprop.0+0x153/0x3e0
[ 226.270174][ C1] ? __lock_acquire.constprop.0+0x153/0x3e0
[ 226.270194][ C1] ? __lock_acquire.constprop.0+0x153/0x3e0
[ 226.270213][ C1]
[ 226.270218][ C1]
[ 226.270222][ C1] lock_acquire+0x93/0x150
[ 226.270240][ C1] ? __hrtimer_run_queues+0x222/0x530
[ 226.270263][ C1] _raw_spin_lock_irq+0x28/0x40
[ 226.270285][ C1] ? __hrtimer_run_queues+0x222/0x530
[ 226.270307][ C1] __hrtimer_run_queues+0x222/0x530
[ 226.270329][ C1] hrtimer_interrupt+0x124/0x2a0
[ 226.270352][ C1] __sysvec_apic_timer_interrupt+0x63/0x130
[ 226.270374][ C1] sysvec_apic_timer_interrupt+0x6d/0x90
[ 226.270396][ C1]
[ 226.270401][ C1]
[ 226.270405][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 226.270424][ C1] RIP: 0010:tomoyo_path_perm+0x45/0x2b0
[ 226.270446][ C1] Code: 8b 04 25 28 00 00 00 48 89 84 24 30 01 00 00 31 c0 e8 4f 8f 73 ff 31 c0 b9 16 00 00 00 31 f6 4c 8d a4 24 80 00 00 00 4c 89 e7 48 ab 48 8b 45 00 48 8d 7c 24 30 48 89 84 24 88 00 00 00 48 8b
[ 226.270462][ C1] RSP: 0018:ffffc90000e0bc98 EFLAGS: 00010246
[ 226.270475][ C1] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000006
[ 226.270486][ C1] RDX: ffff8881062e1c00 RSI: 0000000000000000 RDI: ffffc90000e0bd98
[ 226.270497][ C1] RBP: ffffc90000e0be30 R08: ffff8881081184a8 R09: 0000000000000000
[ 226.270509][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc90000e0bd18
[ 226.270520][ C1] R13: 0000000000000000 R14: 00007fec16fe4130 R15: 0000000000001800
[ 226.270533][ C1] ? tomoyo_path_perm+0x31/0x2b0
[ 226.270552][ C1] ? find_held_lock+0x2b/0x80
[ 226.270574][ C1] ? debug_check_no_obj_freed+0x11b/0x220
[ 226.270592][ C1] ? do_raw_spin_unlock+0x50/0xa0
[ 226.270612][ C1] security_inode_getattr+0x46/0x80
[ 226.270634][ C1] vfs_statx+0xf0/0x1f0
[ 226.270656][ C1] __do_sys_newfstatat+0x47/0xb0
[ 226.270677][ C1] ? __context_tracking_exit+0x9f/0x160
[ 226.270700][ C1] ? vtime_user_exit+0x6d/0xa0
[ 226.270718][ C1] ? __context_tracking_exit+0xd6/0x160
[ 226.270740][ C1] do_syscall_64+0x33/0xb0
[ 226.270758][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 226.270783][ C1] RIP: 0033:0x7fec16f475f4
[ 226.270803][ C1] Code: 64 c7 00 09 00 00 00 83 c8 ff c3 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 00 00 00 00 41 89 ca b8 06 01 00 00 0f 05 <45> 31 c0 3d 00 f0 ff ff 76 10 48 8b 15 03 a8 0d 00 f7 d8 41 83 c8
[ 226.270821][ C1] RSP: 002b:00007ffdf7f52ad8 EFLAGS: 00000206 ORIG_RAX: 0000000000000106
[ 226.270837][ C1] RAX: ffffffffffffffda RBX: 000055d82f4562c0 RCX: 00007fec16f475f4
[ 226.270850][ C1] RDX: 00007ffdf7f52af0 RSI: 00007fec16fe4130 RDI: 000000000000000f
[ 226.270861][ C1] RBP: 000055d82f4a7090 R08: 0000000000090800 R09: 000055d82f470e80
[ 226.270873][ C1] R10: 0000000000001000 R11: 0000000000000206 R12: 00007ffdf7f52af0
[ 226.270885][ C1] R13: 00000000000000fd R14: 000055d815c161c4 R15: 0000000000000000
[ 226.270897][ C1]
[ 228.931718][ T5015] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-... } 10256 jiffies s: 1165 root: 0x2/.
[ 228.950303][ T5015] rcu: blocking rcu_node structures (internal RCU debug):
[ 228.961982][ T5015] Task dump for CPU 1:
[ 228.966155][ T5015] task:udevd state:R running task stack:13440 pid: 1590 ppid: 1 flags:0x0000000a
[ 228.984998][ T5015] Call Trace:
[ 228.988282][ T5015]
[ 228.991226][ T5015] ? tomoyo_check_open_permission+0x119/0x260
[ 229.004065][ T5015] ? find_held_lock+0x2b/0x80
[ 229.008756][ T5015] ? sysvec_apic_timer_interrupt+0xb/0x90
[ 229.020157][ T5015] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 229.029705][ T5015] ? tomoyo_path_perm+0x45/0x2b0
[ 229.037331][ T5015] ? tomoyo_path_perm+0x31/0x2b0
[ 229.044966][ T5015] ? find_held_lock+0x2b/0x80
[ 229.052615][ T5015] ? debug_check_no_obj_freed+0x11b/0x220
[ 229.061734][ T5015] ? do_raw_spin_unlock+0x50/0xa0
[ 229.069557][ T5015] ? security_inode_getattr+0x46/0x80
[ 229.077813][ T5015] ? vfs_statx+0xf0/0x1f0
[ 229.084486][ T5015] ? __do_sys_newfstatat+0x47/0xb0
[ 229.092341][ T5015] ? __context_tracking_exit+0x9f/0x160
[ 229.100852][ T5015] ? vtime_user_exit+0x6d/0xa0
[ 229.108192][ T5015] ? __context_tracking_exit+0xd6/0x160
[ 229.116741][ T5015] ? do_syscall_64+0x33/0xb0
[ 229.123824][ T5015] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 229.133136][ T5015]
[ 232.513084][ T2518] syz-executor.4 (2518) used greatest stack depth: 11152 bytes left
[ 232.523677][ T2519] syz-executor.1 (2519) used greatest stack depth: 11056 bytes left