Warning: Permanently added '10.128.1.241' (ED25519) to the list of known hosts. 2025/07/10 22:43:26 ignoring optional flag "sandboxArg"="0" 2025/07/10 22:43:27 parsed 1 programs [ 62.412548][ T2582] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 64.182386][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.189750][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.241275][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.249530][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.258426][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.266610][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.276282][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.284221][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.292823][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.300705][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.678023][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.686433][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.696050][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.703872][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.711749][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.719102][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.726696][ T2597] device veth0_vlan entered promiscuous mode [ 64.920048][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.928174][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.020354][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.028517][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.037189][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.045320][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/07/10 22:43:30 executed programs: 0 [ 65.555005][ T33] device veth0_vlan left promiscuous mode [ 68.988533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.996024][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.056176][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.063601][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.086127][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.093576][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.192436][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.200041][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.233024][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.241465][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.249698][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.257936][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.266064][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.274123][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.281969][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.289936][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.408982][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.416424][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.423878][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.432082][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.440218][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.448543][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.456655][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.464587][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.472395][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.480359][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.488232][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.496466][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.504850][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.513030][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.521067][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.529072][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.536867][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.544760][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.554226][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.562565][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.570611][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.578728][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.661302][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.669318][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.677183][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.685238][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.693115][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.701346][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.709482][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.717712][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.725835][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.733796][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.741642][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.749583][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.878496][ T2902] device veth0_vlan entered promiscuous mode [ 70.884877][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.893128][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.901266][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.909051][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.952794][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.960222][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.084025][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.092312][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.114830][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.122596][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.134440][ T2904] device veth0_vlan entered promiscuous mode [ 71.152753][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.160145][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.172363][ T2899] device veth0_vlan entered promiscuous mode [ 71.206227][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.214691][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.222962][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.230672][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.278794][ T2909] device veth0_vlan entered promiscuous mode [ 71.314204][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.321593][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.329689][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.337896][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.346133][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.353936][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.400701][ T2908] device veth0_vlan entered promiscuous mode [ 71.453044][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.460541][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.467927][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.476213][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.484453][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.492237][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.539619][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.547186][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.742276][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.750421][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.075916][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.084047][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.108677][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.116804][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.124869][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.132957][ T2033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.193968][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.202065][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.232752][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.240913][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.273779][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.281861][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.496737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.504978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.513329][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.521466][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.570713][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.579057][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.587301][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.595417][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.603618][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.612154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.620321][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.628463][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.753131][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.761484][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.769804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.778140][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/07/10 22:43:38 executed programs: 10 [ 73.377376][ T4105] [ 73.379702][ T4105] ============================================ [ 73.385821][ T4105] WARNING: possible recursive locking detected [ 73.391939][ T4105] 6.1.144-syzkaller #0 Not tainted [ 73.397006][ T4105] -------------------------------------------- [ 73.403554][ T4105] syz.4.35/4105 is trying to acquire lock: [ 73.409315][ T4105] ffff888122fd1a18 (&qs->lock){....}-{2:2}, at: __stack_map_get+0x6a/0x160 [ 73.417873][ T4105] [ 73.417873][ T4105] but task is already holding lock: [ 73.425200][ T4105] ffff888122fe1218 (&qs->lock){....}-{2:2}, at: __stack_map_get+0x6a/0x160 [ 73.433747][ T4105] [ 73.433747][ T4105] other info that might help us debug this: [ 73.441766][ T4105] Possible unsafe locking scenario: [ 73.441766][ T4105] [ 73.449180][ T4105] CPU0 [ 73.452430][ T4105] ---- [ 73.455675][ T4105] lock(&qs->lock); [ 73.459528][ T4105] lock(&qs->lock); [ 73.463380][ T4105] [ 73.463380][ T4105] *** DEADLOCK *** [ 73.463380][ T4105] [ 73.471487][ T4105] May be due to missing lock nesting notation [ 73.471487][ T4105] [ 73.479766][ T4105] 5 locks held by syz.4.35/4105: [ 73.484720][ T4105] #0: ffffffff831959d8 (tracepoints_mutex){+.+.}-{3:3}, at: tracepoint_probe_unregister+0x21/0x3d0 [ 73.495437][ T4105] #1: ffffffff83195990 (tracepoints_mutex.wait_lock){+.+.}-{2:2}, at: __mutex_lock+0x6a7/0x9e0 [ 73.505919][ T4105] #2: ffffffff831858e8 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x50/0x190 [ 73.515162][ T4105] #3: ffff888122fe1218 (&qs->lock){....}-{2:2}, at: __stack_map_get+0x6a/0x160 [ 73.524140][ T4105] #4: ffffffff831858e8 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x50/0x190 [ 73.533377][ T4105] [ 73.533377][ T4105] stack backtrace: [ 73.539235][ T4105] CPU: 0 PID: 4105 Comm: syz.4.35 Not tainted 6.1.144-syzkaller #0 [ 73.547080][ T4105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.557109][ T4105] Call Trace: [ 73.560460][ T4105] [ 73.563359][ T4105] dump_stack_lvl+0x7f/0xdb [ 73.567822][ T4105] __lock_acquire+0xd42/0x2610 [ 73.572632][ T4105] ? __lock_acquire+0x537/0x2610 [ 73.577528][ T4105] ? __stack_map_get+0x6a/0x160 [ 73.582337][ T4105] lock_acquire+0xe9/0x270 [ 73.586711][ T4105] ? __stack_map_get+0x6a/0x160 [ 73.591527][ T4105] _raw_spin_lock_irqsave+0x5c/0x90 [ 73.596693][ T4105] ? __stack_map_get+0x6a/0x160 [ 73.601502][ T4105] __stack_map_get+0x6a/0x160 [ 73.606141][ T4105] bpf_map_peek_elem+0x9/0x10 [ 73.610780][ T4105] ___bpf_prog_run+0x8ef/0x1cd0 [ 73.615588][ T4105] ? bpf_trace_run2+0x50/0x190 [ 73.620314][ T4105] __bpf_prog_run32+0xb7/0xe0 [ 73.624954][ T4105] bpf_trace_run2+0xc3/0x190 [ 73.629501][ T4105] __traceiter_contention_end+0x24/0x40 [ 73.635017][ T4105] __pv_queued_spin_lock_slowpath+0x43a/0x460 [ 73.641064][ T4105] do_raw_spin_lock+0xcb/0xe0 [ 73.645728][ T4105] _raw_spin_lock_irqsave+0x68/0x90 [ 73.650896][ T4105] __stack_map_get+0x6a/0x160 [ 73.655542][ T4105] bpf_map_peek_elem+0x9/0x10 [ 73.660184][ T4105] ___bpf_prog_run+0x8ef/0x1cd0 [ 73.665001][ T4105] ? bpf_trace_run2+0x50/0x190 [ 73.669818][ T4105] __bpf_prog_run32+0xb7/0xe0 [ 73.674455][ T4105] bpf_trace_run2+0xc3/0x190 [ 73.679006][ T4105] __traceiter_contention_end+0x24/0x40 [ 73.684514][ T4105] __mutex_lock+0x968/0x9e0 [ 73.689065][ T4105] ? __bpf_trace_contention_begin+0x10/0x10 [ 73.694931][ T4105] tracepoint_probe_unregister+0x21/0x3d0 [ 73.700615][ T4105] bpf_raw_tp_link_release+0x11/0x20 [ 73.705877][ T4105] bpf_link_put+0xca/0xe0 [ 73.710167][ T4105] bpf_link_release+0xc/0x10 [ 73.714713][ T4105] __fput+0x7a/0x230 [ 73.718567][ T4105] task_work_run+0x7a/0xa0 [ 73.722946][ T4105] exit_to_user_mode_loop+0xda/0xf0 [ 73.728108][ T4105] exit_to_user_mode_prepare+0xa2/0x100 [ 73.733612][ T4105] syscall_exit_to_user_mode+0x16/0x40 [ 73.739040][ T4105] do_syscall_64+0x58/0xa0 [ 73.743417][ T4105] ? clear_bhb_loop+0x60/0xb0 [ 73.748050][ T4105] ? clear_bhb_loop+0x60/0xb0 [ 73.752682][ T4105] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 73.758535][ T4105] RIP: 0033:0x7f4bd0fee969 [ 73.762911][ T4105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.782476][ T4105] RSP: 002b:00007ffc9d932568 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 73.790853][ T4105] RAX: 0000000000000000 RBX: 0000000000011e40 RCX: 00007f4bd0fee969 [ 73.798794][ T4105] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 73.806730][ T4105] RBP: 00007f4bd1217ba0 R08: 0000000000000001 R09: 000000049d93285f [ 73.814690][ T4105] R10: 00007f4bd0e60000 R11: 0000000000000246 R12: 00007f4bd1215fac [ 73.822622][ T4105] R13: 00007f4bd1215fa0 R14: ffffffffffffffff R15: 00007ffc9d932680 [ 73.830556][ T4105] 2025/07/10 22:43:43 executed programs: 427 2025/07/10 22:43:48 executed programs: 892