Warning: Permanently added '10.128.1.73' (ED25519) to the list of known hosts. 2025/06/11 12:42:18 ignoring optional flag "sandboxArg"="0" 2025/06/11 12:42:18 ignoring optional flag "type"="gce" 2025/06/11 12:42:18 parsed 1 programs 2025/06/11 12:42:20 executed programs: 0 [ 96.176135][ T6146] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 96.227797][ T5145] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.235846][ T5145] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.243879][ T5145] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.251986][ T5145] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.260250][ T5145] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.402469][ T6152] chnl_net:caif_netlink_parms(): no params data found [ 96.469075][ T6152] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.476515][ T6152] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.483776][ T6152] bridge_slave_0: entered allmulticast mode [ 96.490864][ T6152] bridge_slave_0: entered promiscuous mode [ 96.499298][ T6152] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.506849][ T6152] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.514078][ T6152] bridge_slave_1: entered allmulticast mode [ 96.521008][ T6152] bridge_slave_1: entered promiscuous mode [ 96.553707][ T6152] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.565606][ T6152] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.596672][ T6152] team0: Port device team_slave_0 added [ 96.604715][ T6152] team0: Port device team_slave_1 added [ 96.632656][ T6152] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.639875][ T6152] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 96.666142][ T6152] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.678150][ T6152] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.686392][ T6152] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 96.712437][ T6152] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.752444][ T6152] hsr_slave_0: entered promiscuous mode [ 96.758953][ T6152] hsr_slave_1: entered promiscuous mode [ 97.375024][ T6152] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.390488][ T6152] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.402493][ T6152] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.424432][ T6152] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.529658][ T6152] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.556428][ T6152] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.570489][ T1107] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.577915][ T1107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.602104][ T1107] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.609832][ T1107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.658998][ T6152] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.878898][ T6152] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.939210][ T6152] veth0_vlan: entered promiscuous mode [ 97.957537][ T6152] veth1_vlan: entered promiscuous mode [ 97.997719][ T6152] veth0_macvtap: entered promiscuous mode [ 98.010745][ T6152] veth1_macvtap: entered promiscuous mode [ 98.037669][ T6152] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.056735][ T6152] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.072400][ T6152] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.084685][ T6152] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.095009][ T6152] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.104912][ T6152] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.206683][ T1107] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.221295][ T1107] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.251650][ T3540] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.260772][ T3540] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.294158][ T5834] Bluetooth: hci0: command tx timeout [ 100.374353][ T5834] Bluetooth: hci0: command tx timeout [ 203.413125][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 203.420229][ C0] rcu: 1-...!: (1 GPs behind) idle=db1c/1/0x4000000000000000 softirq=18014/18015 fqs=147 [ 203.430688][ C0] rcu: (detected by 0, t=10502 jiffies, g=11869, q=2731 ncpus=2) [ 203.438606][ C0] Sending NMI from CPU 0 to CPUs 1: [ 203.438646][ C1] NMI backtrace for cpu 1 [ 203.438684][ C1] CPU: 1 UID: 0 PID: 6152 Comm: syz-executor.0 Not tainted 6.16.0-rc1-syzkaller-gaef17cb3d3c4 #0 PREEMPT(full) [ 203.438702][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 203.438714][ C1] RIP: 0010:advance_sched+0x979/0xc90 [ 203.438759][ C1] Code: 4c 89 75 00 48 89 df 4c 89 fe 48 8b 54 24 08 e8 3d 03 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 8c 24 80 00 00 00 80 3c 01 00 <48> 8b bc 24 88 00 00 00 74 05 e8 18 07 a3 f8 48 8b 44 24 08 49 89 [ 203.438771][ C1] RSP: 0018:ffffc90000a08c70 EFLAGS: 00000046 [ 203.438788][ C1] RAX: dffffc0000000000 RBX: ffff88807bbe42c0 RCX: 1ffff1100f77c865 [ 203.438799][ C1] RDX: 0000000000010000 RSI: 0000000000000004 RDI: ffff88806d19e084 [ 203.438809][ C1] RBP: ffff88806d19e150 R08: ffff88806d19e087 R09: 1ffff1100da33c10 [ 203.438820][ C1] R10: dffffc0000000000 R11: ffffed100da33c11 R12: ffff88807bbe4340 [ 203.438830][ C1] R13: ffff88807bbe4000 R14: 18480031301b0000 R15: ffff88806d19dc00 [ 203.438841][ C1] FS: 0000555562fb0480(0000) GS:ffff888125d86000(0000) knlGS:0000000000000000 [ 203.438854][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 203.438864][ C1] CR2: 00007fdc3f128d58 CR3: 0000000078dc0000 CR4: 00000000003526f0 [ 203.438877][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 203.438885][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 203.438894][ C1] Call Trace: [ 203.438905][ C1] [ 203.438921][ C1] ? __pfx_advance_sched+0x10/0x10 [ 203.438938][ C1] __hrtimer_run_queues+0x529/0xc60 [ 203.438967][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 203.438984][ C1] ? read_tsc+0x9/0x20 [ 203.439004][ C1] hrtimer_interrupt+0x45b/0xaa0 [ 203.439035][ C1] __sysvec_apic_timer_interrupt+0x108/0x410 [ 203.439056][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 203.439079][ C1] [ 203.439084][ C1] [ 203.439090][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 203.439106][ C1] RIP: 0010:hrtimer_start_range_ns+0x0/0x1080 [ 203.439124][ C1] Code: ff e8 d4 6d 73 00 e9 e3 fd ff ff 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 55 41 57 41 56 41 55 41 54 53 48 81 ec 80 00 00 00 41 [ 203.439135][ C1] RSP: 0018:ffffc90004d5fbf8 EFLAGS: 00000206 [ 203.439148][ C1] RAX: dffffc0000000000 RBX: ffff88807b000000 RCX: 0000000000000001 [ 203.439158][ C1] RDX: 000000000000c350 RSI: 00000000000f4240 RDI: ffffc90004d5fd40 [ 203.439168][ C1] RBP: ffffc90004d5fcf0 R08: ffff88807b00001b R09: 1ffff1100f600003 [ 203.439179][ C1] R10: dffffc0000000000 R11: ffffed100f600004 R12: 00000000000f4240 [ 203.439189][ C1] R13: ffffc90004d5fd80 R14: ffffc90004d5fd80 R15: ffffc90004d5fd40 [ 203.439208][ C1] do_nanosleep+0x191/0x600 [ 203.439227][ C1] ? do_nanosleep+0x7f/0x600 [ 203.439243][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 203.439261][ C1] ? __hrtimer_setup+0x187/0x210 [ 203.439278][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 203.439298][ C1] hrtimer_nanosleep+0x169/0x360 [ 203.439318][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 203.439337][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 203.439356][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 203.439372][ C1] ? __rseq_handle_notify_resume+0x37e/0x11f0 [ 203.439397][ C1] __se_sys_clock_nanosleep+0x2ee/0x380 [ 203.439417][ C1] ? __pfx___se_sys_clock_nanosleep+0x10/0x10 [ 203.439432][ C1] ? rcu_is_watching+0x15/0xb0 [ 203.439452][ C1] ? do_syscall_64+0xbe/0x3b0 [ 203.439463][ C1] do_syscall_64+0xfa/0x3b0 [ 203.439474][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.439485][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 203.439499][ C1] ? clear_bhb_loop+0x60/0xb0 [ 203.439515][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.439529][ C1] RIP: 0033:0x7fdc3e4a7ef5 [ 203.439547][ C1] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 b9 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f ba ff ff 48 8b 04 24 48 83 c4 28 f7 d8 [ 203.439558][ C1] RSP: 002b:00007ffffe340360 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 203.439572][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fdc3e4a7ef5 [ 203.439582][ C1] RDX: 00007ffffe3403a0 RSI: 0000000000000000 RDI: 0000000000000000 [ 203.439591][ C1] RBP: 00007ffffe34042c R08: 0000000000000000 R09: 7fffffffffffffff [ 203.439601][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032 [ 203.439610][ C1] R13: 0000000000017ffc R14: 0000000000017feb R15: 0000000000000003 [ 203.439626][ C1] [ 203.440629][ C0] rcu: rcu_preempt kthread starved for 10208 jiffies! g11869 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 203.898570][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 203.909640][ C0] rcu: RCU grace-period kthread stack dump: [ 203.915547][ C0] task:rcu_preempt state:R running task stack:27192 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 203.929620][ C0] Call Trace: [ 203.933137][ C0] [ 203.936385][ C0] __schedule+0x16a2/0x4cb0 [ 203.941002][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 203.946212][ C0] ? schedule+0x165/0x360 [ 203.950549][ C0] ? __lock_acquire+0xab9/0xd20 [ 203.955411][ C0] ? __pfx___schedule+0x10/0x10 [ 203.960288][ C0] ? schedule+0x91/0x360 [ 203.964663][ C0] schedule+0x165/0x360 [ 203.968855][ C0] schedule_timeout+0x12b/0x270 [ 203.973824][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 203.979213][ C0] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 203.985212][ C0] ? __pfx_process_timeout+0x10/0x10 [ 203.990514][ C0] ? prepare_to_swait_event+0x341/0x380 [ 203.996071][ C0] rcu_gp_fqs_loop+0x301/0x1540 [ 204.000941][ C0] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 204.007100][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 204.012398][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 204.017618][ C0] ? finish_swait+0xcd/0x1f0 [ 204.022305][ C0] rcu_gp_kthread+0x99/0x390 [ 204.026905][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 204.032202][ C0] ? __kthread_parkme+0x7b/0x200 [ 204.037149][ C0] ? __kthread_parkme+0x1a1/0x200 [ 204.042187][ C0] kthread+0x70e/0x8a0 [ 204.046266][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 204.051474][ C0] ? __pfx_kthread+0x10/0x10 [ 204.056167][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 204.061394][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 204.066623][ C0] ? __pfx_kthread+0x10/0x10 [ 204.071241][ C0] ret_from_fork+0x3fc/0x770 [ 204.075845][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 204.081055][ C0] ? __switch_to_asm+0x39/0x70 [ 204.085913][ C0] ? __switch_to_asm+0x33/0x70 [ 204.090717][ C0] ? __pfx_kthread+0x10/0x10 [ 204.095336][ C0] ret_from_fork_asm+0x1a/0x30 [ 204.100119][ C0] [ 204.103244][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 204.109567][ C0] CPU: 0 UID: 0 PID: 6161 Comm: udevd Not tainted 6.16.0-rc1-syzkaller-gaef17cb3d3c4 #0 PREEMPT(full) [ 204.120601][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 204.130659][ C0] RIP: 0010:smp_call_function_many_cond+0xf69/0x12d0 [ 204.137357][ C0] Code: 00 45 8b 2f 44 89 ee 83 e6 01 31 ff e8 50 78 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 fb 73 0b 00 eb 37 f3 90 <43> 0f b6 04 2c 84 c0 75 10 41 f7 07 01 00 00 00 74 1e e8 e0 73 0b [ 204.156971][ C0] RSP: 0000:ffffc90004dbf720 EFLAGS: 00000293 [ 204.163060][ C0] RAX: ffffffff81b4da10 RBX: ffff8880b863c9c0 RCX: ffff888024831e00 [ 204.171036][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 204.179010][ C0] RBP: ffffc90004dbf880 R08: ffffffff8f9fdef7 R09: 1ffffffff1f3fbde [ 204.186998][ C0] R10: dffffc0000000000 R11: fffffbfff1f3fbdf R12: 1ffff110170e825d [ 204.195323][ C0] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff8880b87412e8 [ 204.203300][ C0] FS: 00007fa2533c2880(0000) GS:ffff888125c86000(0000) knlGS:0000000000000000 [ 204.212235][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 204.218829][ C0] CR2: 000055f4ffb700e8 CR3: 0000000078f76000 CR4: 00000000003526f0 [ 204.227153][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 204.235124][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 204.243096][ C0] Call Trace: [ 204.246377][ C0] [ 204.249319][ C0] ? __pfx_should_flush_tlb+0x10/0x10 [ 204.254697][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 204.261031][ C0] ? __alloc_frozen_pages_noprof+0x1d6/0x370 [ 204.267214][ C0] ? rcu_is_watching+0x15/0xb0 [ 204.271984][ C0] ? __pfx_should_flush_tlb+0x10/0x10 [ 204.277379][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 204.282581][ C0] on_each_cpu_cond_mask+0x3f/0x80 [ 204.287718][ C0] flush_tlb_mm_range+0x6b1/0x12c0 [ 204.293013][ C0] ? page_table_check_clear+0x187/0x700 [ 204.298775][ C0] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 204.304538][ C0] ? page_table_check_clear+0x187/0x700 [ 204.310113][ C0] ? page_table_check_clear+0x4f3/0x700 [ 204.315854][ C0] ? page_table_check_clear+0x187/0x700 [ 204.321415][ C0] ptep_clear_flush+0x120/0x170 [ 204.326378][ C0] do_wp_page+0x1bc2/0x5800 [ 204.330922][ C0] ? do_wp_page+0x161d/0x5800 [ 204.335708][ C0] ? __pfx_do_wp_page+0x10/0x10 [ 204.340563][ C0] ? do_raw_spin_lock+0x121/0x290 [ 204.345852][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 204.351238][ C0] __handle_mm_fault+0x1144/0x5620 [ 204.356443][ C0] ? __lock_acquire+0xab9/0xd20 [ 204.361483][ C0] ? __pfx___handle_mm_fault+0x10/0x10 [ 204.366950][ C0] ? lock_vma_under_rcu+0xf8/0x710 [ 204.372074][ C0] ? lock_vma_under_rcu+0xf8/0x710 [ 204.377208][ C0] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 204.382858][ C0] handle_mm_fault+0x2d5/0x7f0 [ 204.387740][ C0] do_user_addr_fault+0xa81/0x1390 [ 204.392894][ C0] ? rcu_is_watching+0x15/0xb0 [ 204.397685][ C0] ? trace_page_fault_user+0x84/0x1e0 [ 204.403067][ C0] exc_page_fault+0x76/0xf0 [ 204.407593][ C0] asm_exc_page_fault+0x26/0x30 [ 204.412455][ C0] RIP: 0033:0x7fa252cb5b69 [ 204.416887][ C0] Code: 10 48 81 f9 ff 03 00 00 76 28 48 8b 57 20 48 85 d2 74 1f 48 3b 7a 28 75 76 48 8b 4f 28 48 3b 79 20 75 6c 48 83 78 20 00 74 17 <48> 89 4a 28 48 89 51 20 48 83 c4 08 c3 66 2e 0f 1f 84 00 00 00 00 [ 204.436861][ C0] RSP: 002b:00007fff24169340 EFLAGS: 00010206 [ 204.442945][ C0] RAX: 00007fa252df20e0 RBX: 000055f4ffb700c0 RCX: 000055f4ffb700c0 [ 204.451004][ C0] RDX: 000055f4ffb700c0 RSI: 00007fa252df20e0 RDI: 000055f4ffb700c0 [ 204.459066][ C0] RBP: 00007fa252df1ac0 R08: 0000000000002760 R09: 0000000000000000 [ 204.467136][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000032b0 [ 204.475196][ C0] R13: 000055f4ffb73370 R14: 00000000000036f0 R15: 00007fa252df1ac0 [ 204.483368][ C0]