Warning: Permanently added '10.128.0.61' (ED25519) to the list of known hosts. 2025/08/11 02:56:20 ignoring optional flag "sandboxArg"="0" 2025/08/11 02:56:21 parsed 1 programs [ 60.711728][ T2586] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 62.506232][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.513860][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.557853][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.566444][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.577375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.586002][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.969546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.977730][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.987532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.995303][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.003499][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.010820][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.018504][ T2599] device veth0_vlan entered promiscuous mode [ 63.215046][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.223391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.319708][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.327838][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.337001][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.345239][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/08/11 02:56:24 executed programs: 0 [ 63.660711][ T9] device veth0_vlan left promiscuous mode [ 67.274903][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.282309][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.412088][ T2029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.419500][ T2029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.453226][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.460672][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.495375][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.503623][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.548923][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.557158][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.565579][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.573540][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.581386][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.589370][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.597150][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.604494][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.699509][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.707716][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.715900][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.724123][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.732241][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.740202][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.748045][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.756009][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.763838][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.772159][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.780225][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.788348][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.796570][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.804460][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.812307][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.820175][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.829347][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.837106][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.922306][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.930550][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.938627][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.946816][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.955044][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.962983][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.970828][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.978788][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.065222][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.073523][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.081636][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.089849][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.097929][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.105892][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.113750][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.121721][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.307124][ T2908] device veth0_vlan entered promiscuous mode [ 69.313270][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.321558][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.329751][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.337428][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.349771][ T2902] device veth0_vlan entered promiscuous mode [ 69.406234][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.413701][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.421048][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.429249][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.437395][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.445209][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.533261][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.540725][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.573129][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.581402][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.593017][ T2912] device veth0_vlan entered promiscuous mode [ 69.609411][ T2909] device veth0_vlan entered promiscuous mode [ 69.616301][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.624618][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.632815][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.640615][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.648437][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.656207][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.672802][ T2904] device veth0_vlan entered promiscuous mode [ 69.719028][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.726381][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.733776][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.741135][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.748442][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.756602][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.764808][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.772602][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.892330][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.899763][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.203404][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.211471][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.254344][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.262478][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.456709][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.464820][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.558170][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.566336][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.609268][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.617355][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.670121][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.678263][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.686515][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.694736][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.749757][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.757929][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.766208][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.774258][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.855583][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.863793][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.872089][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.880152][ T2091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.017682][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.025879][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.034135][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.042272][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.107402][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.115591][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.123873][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.132021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/08/11 02:56:32 executed programs: 10 [ 71.743930][ T2908] [ 71.746280][ T2908] ============================================ [ 71.752395][ T2908] WARNING: possible recursive locking detected [ 71.758515][ T2908] 6.1.147-syzkaller #0 Not tainted [ 71.763589][ T2908] -------------------------------------------- [ 71.769699][ T2908] syz-executor/2908 is trying to acquire lock: [ 71.775810][ T2908] ffff888122fbd218 (&qs->lock){-.-.}-{2:2}, at: __queue_map_get+0x68/0x160 [ 71.784401][ T2908] [ 71.784401][ T2908] but task is already holding lock: [ 71.791986][ T2908] ffff888124669a18 (&qs->lock){-.-.}-{2:2}, at: __queue_map_get+0x68/0x160 [ 71.800532][ T2908] [ 71.800532][ T2908] other info that might help us debug this: [ 71.808550][ T2908] Possible unsafe locking scenario: [ 71.808550][ T2908] [ 71.815961][ T2908] CPU0 [ 71.819250][ T2908] ---- [ 71.822512][ T2908] lock(&qs->lock); [ 71.826372][ T2908] lock(&qs->lock); [ 71.830251][ T2908] [ 71.830251][ T2908] *** DEADLOCK *** [ 71.830251][ T2908] [ 71.838388][ T2908] May be due to missing lock nesting notation [ 71.838388][ T2908] [ 71.846684][ T2908] 4 locks held by syz-executor/2908: [ 71.851928][ T2908] #0: ffff888108289308 (&xt[i].mutex){+.+.}-{3:3}, at: xt_find_table_lock+0x3e/0x150 [ 71.861435][ T2908] #1: ffffffff831858e8 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x50/0x190 [ 71.870677][ T2908] #2: ffff888124669a18 (&qs->lock){-.-.}-{2:2}, at: __queue_map_get+0x68/0x160 [ 71.879657][ T2908] #3: ffffffff831858e8 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x50/0x190 [ 71.888897][ T2908] [ 71.888897][ T2908] stack backtrace: [ 71.894766][ T2908] CPU: 1 PID: 2908 Comm: syz-executor Not tainted 6.1.147-syzkaller #0 [ 71.902966][ T2908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 71.912995][ T2908] Call Trace: [ 71.916246][ T2908] [ 71.919144][ T2908] dump_stack_lvl+0x7f/0xdb [ 71.923611][ T2908] __lock_acquire+0xd42/0x2610 [ 71.928335][ T2908] ? __lock_acquire+0x537/0x2610 [ 71.933264][ T2908] ? __lock_acquire+0x537/0x2610 [ 71.938164][ T2908] ? __queue_map_get+0x68/0x160 [ 71.942977][ T2908] lock_acquire+0xe9/0x270 [ 71.947355][ T2908] ? __queue_map_get+0x68/0x160 [ 71.952163][ T2908] _raw_spin_lock_irqsave+0x5c/0x90 [ 71.957320][ T2908] ? __queue_map_get+0x68/0x160 [ 71.962127][ T2908] __queue_map_get+0x68/0x160 [ 71.966765][ T2908] bpf_map_peek_elem+0x9/0x10 [ 71.971407][ T2908] ___bpf_prog_run+0x8ef/0x1cd0 [ 71.976217][ T2908] ? bpf_trace_run2+0x50/0x190 [ 71.980941][ T2908] __bpf_prog_run32+0xb7/0xe0 [ 71.985583][ T2908] bpf_trace_run2+0xc3/0x190 [ 71.990134][ T2908] __traceiter_contention_end+0x24/0x40 [ 71.995658][ T2908] __pv_queued_spin_lock_slowpath+0x43a/0x460 [ 72.001685][ T2908] do_raw_spin_lock+0xcb/0xe0 [ 72.006323][ T2908] _raw_spin_lock_irqsave+0x68/0x90 [ 72.011481][ T2908] __queue_map_get+0x68/0x160 [ 72.016116][ T2908] bpf_map_peek_elem+0x9/0x10 [ 72.020758][ T2908] ___bpf_prog_run+0x8ef/0x1cd0 [ 72.025591][ T2908] ? bpf_trace_run2+0x50/0x190 [ 72.030315][ T2908] __bpf_prog_run32+0xb7/0xe0 [ 72.034953][ T2908] bpf_trace_run2+0xc3/0x190 [ 72.039502][ T2908] __traceiter_contention_end+0x24/0x40 [ 72.045007][ T2908] ? xt_find_table_lock+0x3e/0x150 [ 72.050078][ T2908] __mutex_lock+0x876/0x9e0 [ 72.054543][ T2908] ? net_generic+0x15/0x130 [ 72.059005][ T2908] xt_find_table_lock+0x3e/0x150 [ 72.063963][ T2908] do_ipt_get_ctl+0x262/0x7c0 [ 72.068602][ T2908] ? bpf_trace_run2+0x50/0x190 [ 72.073349][ T2908] ? bpf_trace_run2+0x11a/0x190 [ 72.078156][ T2908] ? do_ip_getsockopt+0x338/0x8c0 [ 72.083160][ T2908] ? nf_getsockopt+0x6d/0xc0 [ 72.087713][ T2908] ? __mutex_unlock_slowpath+0x35/0x1a0 [ 72.093237][ T2908] nf_getsockopt+0x84/0xc0 [ 72.097628][ T2908] ip_getsockopt+0xab/0xf0 [ 72.102003][ T2908] __sys_getsockopt+0xa3/0xd0 [ 72.106640][ T2908] __x64_sys_getsockopt+0x18/0x20 [ 72.111625][ T2908] do_syscall_64+0x4c/0xa0 [ 72.116012][ T2908] ? clear_bhb_loop+0x60/0xb0 [ 72.120733][ T2908] ? clear_bhb_loop+0x60/0xb0 [ 72.125369][ T2908] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 72.131218][ T2908] RIP: 0033:0x7f6e40f1066a [ 72.135595][ T2908] Code: ff c3 66 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 [ 72.155168][ T2908] RSP: 002b:00007ffe55a19568 EFLAGS: 00000216 ORIG_RAX: 0000000000000037 [ 72.163534][ T2908] RAX: ffffffffffffffda RBX: 00007ffe55a195f0 RCX: 00007f6e40f1066a [ 72.171468][ T2908] RDX: 0000000000000041 RSI: 0000000000000000 RDI: 0000000000000003 [ 72.179418][ T2908] RBP: 0000000000000003 R08: 00007ffe55a1958c R09: 00007ffe55a199a7 [ 72.187442][ T2908] R10: 00007ffe55a195f0 R11: 0000000000000216 R12: 00007f6e41102e40 [ 72.195385][ T2908] R13: 00007ffe55a1958c R14: 0000000000000000 R15: 00007f6e41105000 [ 72.203331][ T2908] 2025/08/11 02:56:37 executed programs: 429 2025/08/11 02:56:42 executed programs: 948