Warning: Permanently added '10.128.10.2' (ED25519) to the list of known hosts. 2025/05/17 18:06:31 ignoring optional flag "sandboxArg"="0" 2025/05/17 18:06:32 parsed 1 programs [ 61.485114][ T2557] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 63.517201][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.524619][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.586912][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.595446][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.604641][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.613079][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.624013][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.632056][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.640562][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.648593][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.100678][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.109201][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.118822][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.126576][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.135046][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.142442][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.150177][ T2603] device veth0_vlan entered promiscuous mode [ 64.383007][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.391300][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.513784][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.522085][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.531137][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.539408][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/05/17 18:06:35 executed programs: 0 [ 65.061178][ T33] device veth0_vlan left promiscuous mode [ 68.913347][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.920839][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.951145][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.958648][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.028763][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.036207][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.095251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.102707][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.188179][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.196453][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.204639][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.212829][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.257945][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.266218][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.274446][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.282455][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.290361][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.298620][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.306748][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.314751][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.322620][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.330906][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.338814][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.346966][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.358458][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.366879][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.375061][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.383310][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.426950][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.435038][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.442959][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.450855][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.517118][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.525391][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.533537][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.541891][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.550052][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.558054][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.566045][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.574126][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.581999][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.589375][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.741500][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.749878][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.758047][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.766221][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.774352][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.782346][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.790245][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.798231][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.218930][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.227222][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.235466][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.243405][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.252547][ T2880] device veth0_vlan entered promiscuous mode [ 71.272549][ T2872] device veth0_vlan entered promiscuous mode [ 71.279433][ T2878] device veth0_vlan entered promiscuous mode [ 71.288447][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.295887][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.303494][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.311757][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.319951][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.327682][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.335649][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.343934][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.352219][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.360123][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.459185][ T2876] device veth0_vlan entered promiscuous mode [ 71.525982][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.533639][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.541225][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.548663][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.555950][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.564330][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.572793][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.580649][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.658243][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.665678][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.786170][ T2870] device veth0_vlan entered promiscuous mode [ 71.793135][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.801441][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.809776][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.817586][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.883113][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.890618][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.229236][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.237434][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.294950][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.303165][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.415571][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.423833][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.492128][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.500357][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.628832][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.637028][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.645373][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.653705][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.778320][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.786626][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.794995][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.803277][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.869164][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.877386][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.929669][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.937839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.959207][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.967394][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.105006][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.113196][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.168412][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.177431][ T2018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.308203][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.316440][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.348120][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.356332][ T2020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/05/17 18:06:44 executed programs: 10 [ 75.326252][ T2872] [ 75.328607][ T2872] ============================================ [ 75.334840][ T2872] WARNING: possible recursive locking detected [ 75.341170][ T2872] 6.1.138-syzkaller #0 Not tainted [ 75.346287][ T2872] -------------------------------------------- [ 75.352492][ T2872] syz-executor/2872 is trying to acquire lock: [ 75.358646][ T2872] ffff888119ba7a18 (&qs->lock){-.-.}-{2:2}, at: queue_stack_map_push_elem+0x86/0x1b0 [ 75.368107][ T2872] [ 75.368107][ T2872] but task is already holding lock: [ 75.375530][ T2872] ffff888124834218 (&qs->lock){-.-.}-{2:2}, at: queue_stack_map_push_elem+0x86/0x1b0 [ 75.385069][ T2872] [ 75.385069][ T2872] other info that might help us debug this: [ 75.393108][ T2872] Possible unsafe locking scenario: [ 75.393108][ T2872] [ 75.400616][ T2872] CPU0 [ 75.403871][ T2872] ---- [ 75.407153][ T2872] lock(&qs->lock); [ 75.411046][ T2872] lock(&qs->lock); [ 75.414923][ T2872] [ 75.414923][ T2872] *** DEADLOCK *** [ 75.414923][ T2872] [ 75.423079][ T2872] May be due to missing lock nesting notation [ 75.423079][ T2872] [ 75.431393][ T2872] 4 locks held by syz-executor/2872: [ 75.436663][ T2872] #0: ffffffff8330c4e8 (nf_sockopt_mutex){+.+.}-{3:3}, at: nf_getsockopt+0x26/0xc0 [ 75.446105][ T2872] #1: ffffffff831858e8 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x50/0x190 [ 75.455618][ T2872] #2: ffff888124834218 (&qs->lock){-.-.}-{2:2}, at: queue_stack_map_push_elem+0x86/0x1b0 [ 75.465476][ T2872] #3: ffffffff831858e8 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x50/0x190 [ 75.474741][ T2872] [ 75.474741][ T2872] stack backtrace: [ 75.480615][ T2872] CPU: 0 PID: 2872 Comm: syz-executor Not tainted 6.1.138-syzkaller #0 [ 75.488823][ T2872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 75.498942][ T2872] Call Trace: [ 75.502201][ T2872] [ 75.505125][ T2872] dump_stack_lvl+0x7f/0xdb [ 75.509615][ T2872] __lock_acquire+0xd42/0x2610 [ 75.514629][ T2872] ? page_ext_put+0x54/0x70 [ 75.519115][ T2872] ? queue_stack_map_push_elem+0x86/0x1b0 [ 75.524821][ T2872] lock_acquire+0xe9/0x270 [ 75.529223][ T2872] ? queue_stack_map_push_elem+0x86/0x1b0 [ 75.534913][ T2872] _raw_spin_lock_irqsave+0x5c/0x90 [ 75.540109][ T2872] ? queue_stack_map_push_elem+0x86/0x1b0 [ 75.545814][ T2872] queue_stack_map_push_elem+0x86/0x1b0 [ 75.551334][ T2872] bpf_map_push_elem+0x6/0x10 [ 75.555984][ T2872] ___bpf_prog_run+0x8ef/0x1cd0 [ 75.560990][ T2872] ? bpf_trace_run2+0x50/0x190 [ 75.565762][ T2872] __bpf_prog_run32+0xb7/0xe0 [ 75.570414][ T2872] bpf_trace_run2+0xc3/0x190 [ 75.574974][ T2872] __traceiter_contention_end+0x24/0x40 [ 75.580490][ T2872] __pv_queued_spin_lock_slowpath+0x43a/0x460 [ 75.586525][ T2872] do_raw_spin_lock+0xcb/0xe0 [ 75.591190][ T2872] _raw_spin_lock_irqsave+0x68/0x90 [ 75.596372][ T2872] queue_stack_map_push_elem+0x86/0x1b0 [ 75.601891][ T2872] bpf_map_push_elem+0x6/0x10 [ 75.606644][ T2872] ___bpf_prog_run+0x8ef/0x1cd0 [ 75.611465][ T2872] ? bpf_trace_run2+0x50/0x190 [ 75.616217][ T2872] __bpf_prog_run32+0xb7/0xe0 [ 75.620863][ T2872] bpf_trace_run2+0xc3/0x190 [ 75.625422][ T2872] ? do_ip_getsockopt+0x338/0x8c0 [ 75.630450][ T2872] __traceiter_contention_end+0x24/0x40 [ 75.635987][ T2872] ? nf_getsockopt+0x26/0xc0 [ 75.640553][ T2872] __mutex_lock+0x876/0x9e0 [ 75.645030][ T2872] ? __might_fault+0x33/0x70 [ 75.649592][ T2872] nf_getsockopt+0x26/0xc0 [ 75.653999][ T2872] ip_getsockopt+0xab/0xf0 [ 75.658395][ T2872] __sys_getsockopt+0xa3/0xd0 [ 75.663070][ T2872] __x64_sys_getsockopt+0x18/0x20 [ 75.668071][ T2872] do_syscall_64+0x4c/0xa0 [ 75.672462][ T2872] ? clear_bhb_loop+0x45/0xa0 [ 75.677115][ T2872] ? clear_bhb_loop+0x45/0xa0 [ 75.681765][ T2872] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 75.687628][ T2872] RIP: 0033:0x7fa28b61aa6a [ 75.692025][ T2872] 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 [ 75.711821][ T2872] RSP: 002b:00007fff63d90b78 EFLAGS: 00000242 ORIG_RAX: 0000000000000037 [ 75.720214][ T2872] RAX: ffffffffffffffda RBX: 00007fff63d90ba0 RCX: 00007fa28b61aa6a [ 75.728159][ T2872] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003 [ 75.736227][ T2872] RBP: 0000000000000003 R08: 00007fff63d90b9c R09: 00007fff63d90fb7 [ 75.744182][ T2872] R10: 00007fff63d90ba0 R11: 0000000000000242 R12: 00007fa28b7dc500 [ 75.752227][ T2872] R13: 00007fff63d90b9c R14: 0000000000000000 R15: 00007fa28b7de000 [ 75.760188][ T2872] 2025/05/17 18:06:49 executed programs: 410 2025/05/17 18:06:54 executed programs: 876