Warning: Permanently added '10.128.1.89' (ED25519) to the list of known hosts. 2026/02/13 16:23:50 parsed 1 programs [ 46.976967][ T28] audit: type=1400 audit(1770999831.858:106): avc: denied { unlink } for pid=398 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 47.092720][ T398] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.072838][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.085604][ T407] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.093763][ T407] device bridge_slave_0 entered promiscuous mode [ 48.152544][ T407] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.167001][ T407] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.183156][ T407] device bridge_slave_1 entered promiscuous mode [ 48.501740][ T28] audit: type=1401 audit(1770999833.378:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 48.544364][ T28] audit: type=1400 audit(1770999833.378:108): avc: denied { create } for pid=452 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.593065][ T407] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.600742][ T407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.608401][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.615808][ T407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.646734][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.654564][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.662936][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.672091][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.695642][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.704236][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.711783][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.719960][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.728360][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.735616][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.743431][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.756911][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.771041][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.784097][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.794160][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.802043][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.811306][ T407] device veth0_vlan entered promiscuous mode [ 48.823883][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.833673][ T407] device veth1_macvtap entered promiscuous mode [ 48.844948][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.856573][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/02/13 16:23:53 executed programs: 0 [ 49.067102][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.074279][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.081959][ T464] device bridge_slave_0 entered promiscuous mode [ 49.090828][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.098069][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.105713][ T464] device bridge_slave_1 entered promiscuous mode [ 49.164731][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.172101][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.179742][ T467] device bridge_slave_0 entered promiscuous mode [ 49.203549][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.210999][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.218820][ T467] device bridge_slave_1 entered promiscuous mode [ 49.275376][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.282523][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.290216][ T471] device bridge_slave_0 entered promiscuous mode [ 49.297140][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.304293][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.311917][ T472] device bridge_slave_0 entered promiscuous mode [ 49.320849][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.328037][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.335553][ T472] device bridge_slave_1 entered promiscuous mode [ 49.348876][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.356042][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.363673][ T471] device bridge_slave_1 entered promiscuous mode [ 49.386994][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.394045][ T469] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.401702][ T469] device bridge_slave_0 entered promiscuous mode [ 49.428166][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.435245][ T469] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.443066][ T469] device bridge_slave_1 entered promiscuous mode [ 49.599326][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.606417][ T464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.613720][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.620900][ T464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.678989][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.686076][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.693405][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.700467][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.747178][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.755000][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.763457][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.770915][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.778347][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.797087][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.805365][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.812623][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.831816][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.863270][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.892473][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.900527][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.917509][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.925824][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.933114][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.940888][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.950841][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.957950][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.984349][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.992221][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.003895][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.012694][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.019802][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.028091][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.036772][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.044023][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.051498][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.061261][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.068459][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.076427][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.084985][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.097786][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.105864][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.114072][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.122820][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.131594][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.140090][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.147214][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.162582][ T464] device veth0_vlan entered promiscuous mode [ 50.187090][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.195113][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.203926][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.212450][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.221134][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.229497][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.237731][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.246321][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.254459][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.262529][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.270689][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.278380][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.291730][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.300401][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.313852][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.322534][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.330892][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.340000][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.350051][ T464] device veth1_macvtap entered promiscuous mode [ 50.373386][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.381483][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.390271][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.398839][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.405949][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.414133][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.423045][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.431863][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.439129][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.447901][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.456813][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.465267][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.483444][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.492275][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.521822][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.531426][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.539985][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.548678][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.557723][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.566567][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.575016][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.584233][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.592757][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.601620][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.610251][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.618903][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.626831][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.634988][ T467] device veth0_vlan entered promiscuous mode [ 50.651316][ T469] device veth0_vlan entered promiscuous mode [ 50.664434][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.673844][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.681644][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.689348][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.699446][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.708147][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.716740][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.724547][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.743341][ T469] device veth1_macvtap entered promiscuous mode [ 50.754240][ T471] device veth0_vlan entered promiscuous mode [ 50.764473][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.774298][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.783552][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.793379][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.801726][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.810590][ T28] audit: type=1400 audit(1770999835.688:109): avc: denied { bpf } for pid=519 comm="syz.0.16" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 50.831623][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.838575][ T28] audit: type=1400 audit(1770999835.718:110): avc: denied { map_create } for pid=519 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 50.843572][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.859323][ T28] audit: type=1400 audit(1770999835.718:111): avc: denied { map_read map_write } for pid=519 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 50.885485][ T28] audit: type=1400 audit(1770999835.718:112): avc: denied { prog_load } for pid=519 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 50.905530][ T28] audit: type=1400 audit(1770999835.718:113): avc: denied { perfmon } for pid=519 comm="syz.0.16" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 50.929243][ T28] audit: type=1400 audit(1770999835.718:114): avc: denied { prog_run } for pid=519 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 50.948314][ T472] device veth0_vlan entered promiscuous mode [ 50.955442][ T467] device veth1_macvtap entered promiscuous mode [ 50.975114][ T471] device veth1_macvtap entered promiscuous mode [ 50.986544][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.995519][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.004534][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.013286][ T524] FAULT_INJECTION: forcing a failure. [ 51.013286][ T524] name failslab, interval 1, probability 0, space 0, times 1 [ 51.026698][ T524] CPU: 0 PID: 524 Comm: syz.0.22 Not tainted syzkaller #0 [ 51.033960][ T524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 51.044226][ T524] Call Trace: [ 51.047632][ T524] [ 51.050607][ T524] __dump_stack+0x21/0x24 [ 51.055057][ T524] dump_stack_lvl+0x110/0x170 [ 51.059868][ T524] ? __cfi_dump_stack_lvl+0x8/0x8 [ 51.064926][ T524] ? enqueue_task_fair+0xbee/0x1d40 [ 51.070216][ T524] dump_stack+0x15/0x24 [ 51.074385][ T524] should_fail_ex+0x3d4/0x520 [ 51.079073][ T524] ? taskstats_exit+0x1e6/0xaf0 [ 51.084020][ T524] __should_failslab+0xac/0xf0 [ 51.089183][ T524] should_failslab+0x9/0x20 [ 51.093854][ T524] kmem_cache_alloc+0x3b/0x330 [ 51.098649][ T524] taskstats_exit+0x1e6/0xaf0 [ 51.103381][ T524] ? __cfi_taskstats_exit+0x10/0x10 [ 51.108596][ T524] ? __kasan_check_write+0x14/0x20 [ 51.113893][ T524] do_exit+0x877/0x2660 [ 51.118081][ T524] ? ttwu_do_activate+0x174/0x280 [ 51.123114][ T524] ? __cfi_do_exit+0x10/0x10 [ 51.127850][ T524] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 51.133997][ T524] ? try_to_wake_up+0x613/0x1220 [ 51.139140][ T524] ? wake_up_state+0xb/0x10 [ 51.143855][ T524] ? zap_other_threads+0x2b7/0x2f0 [ 51.149072][ T524] do_group_exit+0x210/0x2d0 [ 51.153697][ T524] __x64_sys_exit_group+0x3f/0x40 [ 51.158993][ T524] x64_sys_call+0x7b4/0x9a0 [ 51.163679][ T524] do_syscall_64+0x4c/0xa0 [ 51.168283][ T524] ? clear_bhb_loop+0x30/0x80 [ 51.172966][ T524] ? clear_bhb_loop+0x30/0x80 [ 51.177666][ T524] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 51.184029][ T524] RIP: 0033:0x7fa2467990b9 [ 51.188553][ T524] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 51.208862][ T524] RSP: 002b:00007fa24768ef38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 51.217567][ T524] RAX: ffffffffffffffda RBX: 00007fa246802ee8 RCX: 00007fa2467990b9 [ 51.225679][ T524] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 51.233849][ T524] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 51.242090][ T524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 51.250153][ T524] R13: 0000000000000000 R14: 00007fa2469c5fa0 R15: 00007ffdad518a88 [ 51.258158][ T524] [ 51.296788][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.305397][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.314456][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.326918][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.337416][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.348618][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.357673][ T530] FAULT_INJECTION: forcing a failure. [ 51.357673][ T530] name failslab, interval 1, probability 0, space 0, times 0 [ 51.365213][ T472] device veth1_macvtap entered promiscuous mode [ 51.376546][ T530] CPU: 0 PID: 530 Comm: syz.0.25 Not tainted syzkaller #0 [ 51.384488][ T530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 51.394687][ T530] Call Trace: [ 51.398201][ T530] [ 51.401863][ T530] __dump_stack+0x21/0x24 [ 51.406315][ T530] dump_stack_lvl+0x110/0x170 [ 51.411056][ T530] ? __cfi_dump_stack_lvl+0x8/0x8 [ 51.416331][ T530] ? enqueue_task_fair+0xbee/0x1d40 [ 51.421570][ T530] dump_stack+0x15/0x24 [ 51.425775][ T530] should_fail_ex+0x3d4/0x520 [ 51.430648][ T530] ? taskstats_exit+0x1e6/0xaf0 [ 51.435706][ T530] __should_failslab+0xac/0xf0 [ 51.440599][ T530] should_failslab+0x9/0x20 [ 51.445136][ T530] kmem_cache_alloc+0x3b/0x330 [ 51.449917][ T530] taskstats_exit+0x1e6/0xaf0 [ 51.454613][ T530] ? __cfi_taskstats_exit+0x10/0x10 [ 51.460109][ T530] ? __kasan_check_write+0x14/0x20 [ 51.465474][ T530] do_exit+0x877/0x2660 [ 51.469687][ T530] ? ttwu_do_activate+0x174/0x280 [ 51.474832][ T530] ? __cfi_do_exit+0x10/0x10 [ 51.479627][ T530] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 51.485825][ T530] ? try_to_wake_up+0x613/0x1220 [ 51.490804][ T530] ? wake_up_state+0xb/0x10 [ 51.495366][ T530] ? zap_other_threads+0x2b7/0x2f0 [ 51.500688][ T530] do_group_exit+0x210/0x2d0 [ 51.505416][ T530] __x64_sys_exit_group+0x3f/0x40 [ 51.510652][ T530] x64_sys_call+0x7b4/0x9a0 [ 51.515322][ T530] do_syscall_64+0x4c/0xa0 [ 51.520015][ T530] ? clear_bhb_loop+0x30/0x80 [ 51.524740][ T530] ? clear_bhb_loop+0x30/0x80 [ 51.530047][ T530] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 51.536100][ T530] RIP: 0033:0x7fa2467990b9 [ 51.540536][ T530] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 51.560451][ T530] RSP: 002b:00007fa24768ef38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 51.569054][ T530] RAX: ffffffffffffffda RBX: 00007fa246802ee8 RCX: 00007fa2467990b9 [ 51.577313][ T530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 51.585933][ T530] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 51.594525][ T530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 51.602934][ T530] R13: 0000000000000000 R14: 00007fa2469c5fa0 R15: 00007ffdad518a88 [ 51.611267][ T530] [ 51.643552][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.653135][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.664998][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.683084][ T538] FAULT_INJECTION: forcing a failure. [ 51.683084][ T538] name failslab, interval 1, probability 0, space 0, times 0 [ 51.698290][ T538] CPU: 0 PID: 538 Comm: syz.0.28 Not tainted syzkaller #0 [ 51.705486][ T538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 51.715711][ T538] Call Trace: [ 51.719196][ T538] [ 51.722170][ T538] __dump_stack+0x21/0x24 [ 51.726807][ T538] dump_stack_lvl+0x110/0x170 [ 51.731798][ T538] ? __cfi_dump_stack_lvl+0x8/0x8 [ 51.736914][ T538] ? ____fput+0x15/0x20 [ 51.741341][ T538] ? exit_to_user_mode_loop+0x9b/0xb0 [ 51.746860][ T538] ? exit_to_user_mode_prepare+0x87/0xd0 [ 51.752544][ T538] ? syscall_exit_to_user_mode+0x1a/0x30 [ 51.758619][ T538] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 51.765066][ T538] dump_stack+0x15/0x24 [ 51.769257][ T538] should_fail_ex+0x3d4/0x520 [ 51.774199][ T538] __should_failslab+0xac/0xf0 [ 51.778979][ T538] ? tracepoint_probe_unregister+0x211/0x8e0 [ 51.784979][ T538] should_failslab+0x9/0x20 [ 51.789492][ T538] __kmem_cache_alloc_node+0x3d/0x2c0 [ 51.794896][ T538] ? __cfi_mutex_lock+0x10/0x10 [ 51.799969][ T538] ? delete_node+0x3e6/0xa60 [ 51.804616][ T538] ? tracepoint_probe_unregister+0x211/0x8e0 [ 51.810638][ T538] __kmalloc+0xa1/0x1e0 [ 51.814900][ T538] ? __cfi___bpf_trace_sys_enter+0x10/0x10 [ 51.820773][ T538] tracepoint_probe_unregister+0x211/0x8e0 [ 51.826876][ T538] bpf_probe_unregister+0x61/0x70 [ 51.832023][ T538] bpf_raw_tp_link_release+0x63/0x90 [ 51.837326][ T538] bpf_link_free+0x13a/0x3a0 [ 51.842303][ T538] ? bpf_link_put_deferred+0x20/0x20 [ 51.847748][ T538] ? security_file_free+0xd8/0xf0 [ 51.852820][ T538] bpf_link_release+0x15f/0x170 [ 51.857936][ T538] ? __cfi_bpf_link_release+0x10/0x10 [ 51.863332][ T538] __fput+0x1fc/0x8f0 [ 51.867338][ T538] ____fput+0x15/0x20 [ 51.871667][ T538] task_work_run+0x1e1/0x250 [ 51.876568][ T538] ? __cfi_task_work_run+0x10/0x10 [ 51.881714][ T538] ? __cfi___close_range+0x10/0x10 [ 51.886867][ T538] ? __bpf_trace_sys_enter+0x62/0x70 [ 51.892175][ T538] exit_to_user_mode_loop+0x9b/0xb0 [ 51.897577][ T538] exit_to_user_mode_prepare+0x87/0xd0 [ 51.903100][ T538] syscall_exit_to_user_mode+0x1a/0x30 [ 51.908706][ T538] do_syscall_64+0x58/0xa0 [ 51.913154][ T538] ? clear_bhb_loop+0x30/0x80 [ 51.917852][ T538] ? clear_bhb_loop+0x30/0x80 [ 51.922543][ T538] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 51.928637][ T538] RIP: 0033:0x7fa2467990b9 [ 51.933124][ T538] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 51.953262][ T538] RSP: 002b:00007fa24768f028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 51.961722][ T538] RAX: 0000000000000000 RBX: 00007fa2469c5fa0 RCX: 00007fa2467990b9 [ 51.969821][ T538] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000000 [ 51.978379][ T538] RBP: 00007fa24768f090 R08: 0000000000000000 R09: 0000000000000000 [ 51.986452][ T538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 51.995050][ T538] R13: 0000000000000000 R14: 00007fa2469c5fa0 R15: 00007ffdad518a88 [ 52.004169][ T538] [ 52.010651][ T538] CFI failure at __traceiter_sys_enter+0x34/0x50 (target: tp_stub_func+0x0/0x10; expected type: 0x4877830c) [ 52.018760][ T471] CFI failure at __traceiter_sys_enter+0x34/0x50 (target: tp_stub_func+0x0/0x10; expected type: 0x4877830c) [ 52.022981][ T538] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 52.040529][ T538] CPU: 1 PID: 538 Comm: syz.0.28 Not tainted syzkaller #0 [ 52.049054][ T538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 52.059138][ T538] RIP: 0010:__traceiter_sys_enter+0x34/0x50 [ 52.065499][ T538] Code: 8b 3d 50 cb 2f 06 4d 85 ff 74 2e 48 89 d3 49 89 f6 49 8b 07 49 8b 7f 08 4c 89 f6 48 89 da 41 ba f4 7c 88 b7 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7f 18 00 4d 8d 7f 18 75 d8 31 c0 5b 41 5e 41 5f [ 52.085743][ T538] RSP: 0018:ffffc90000f77ea8 EFLAGS: 00010a17 [ 52.092018][ T538] RAX: ffffffff81728c70 RBX: 0000000000000000 RCX: ffff888108efbcc0 [ 52.100116][ T538] RDX: 0000000000000000 RSI: ffffc90000f77f58 RDI: ffffc90000a39000 [ 52.108365][ T538] RBP: ffffc90000f77ec0 R08: ffff88811cdff21f R09: 1ffff110239bfe43 [ 52.116858][ T538] R10: 000000005cc8e400 R11: ffffed10239bfe44 R12: ffff888108efbcc0 [ 52.125144][ T538] R13: 0000000000000000 R14: ffffc90000f77f58 R15: ffff88811b584ea8 [ 52.133391][ T538] FS: 00007fa24768f6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 52.142526][ T538] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.149438][ T538] CR2: 00007fa2467e6800 CR3: 000000011dc2f000 CR4: 00000000003506a0 [ 52.157654][ T538] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.165940][ T538] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.174009][ T538] Call Trace: [ 52.177300][ T538] [ 52.180243][ T538] trace_sys_enter+0x3d/0x50 [ 52.184842][ T538] syscall_trace_enter+0xf3/0x150 [ 52.189959][ T538] syscall_enter_from_user_mode+0x1f/0x30 [ 52.195684][ T538] do_syscall_64+0x24/0xa0 [ 52.200367][ T538] ? clear_bhb_loop+0x30/0x80 [ 52.205160][ T538] ? clear_bhb_loop+0x30/0x80 [ 52.209944][ T538] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 52.215966][ T538] RIP: 0033:0x7fa24675998e [ 52.220412][ T538] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 52.240031][ T538] RSP: 002b:00007fa24768efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 52.248652][ T538] RAX: ffffffffffffffda RBX: 00007fa24768f6c0 RCX: 00007fa24675998e [ 52.256992][ T538] RDX: 000000000000000f RSI: 00007fa24768f0a0 RDI: 0000000000000006 [ 52.265728][ T538] RBP: 00007fa24768f090 R08: 0000000000000000 R09: 0000000000000000 [ 52.273803][ T538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 52.281809][ T538] R13: 0000000000000000 R14: 00007fa2469c5fa0 R15: 00007ffdad518a88 [ 52.290324][ T538] [ 52.293362][ T538] Modules linked in: [ 52.297870][ T471] invalid opcode: 0000 [#2] PREEMPT SMP KASAN [ 52.298380][ T538] ---[ end trace 0000000000000000 ]--- [ 52.304386][ T471] CPU: 0 PID: 471 Comm: syz-executor Tainted: G D syzkaller #0 [ 52.304412][ T471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 52.304422][ T471] RIP: 0010:__traceiter_sys_enter+0x34/0x50 [ 52.304448][ T471] Code: 8b 3d 50 cb 2f 06 4d 85 ff 74 2e 48 89 d3 49 89 f6 49 8b 07 49 8b 7f 08 4c 89 f6 48 89 da 41 ba f4 7c 88 b7 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7f 18 00 4d 8d 7f 18 75 d8 31 c0 5b 41 5e 41 5f [ 52.304462][ T471] RSP: 0018:ffffc90000c37ea8 EFLAGS: 00010a17 [ 52.310535][ T538] RIP: 0010:__traceiter_sys_enter+0x34/0x50 [ 52.319327][ T471] [ 52.319336][ T471] RAX: ffffffff81728c70 RBX: 000000000000002d RCX: ffff88811a681440 [ 52.319353][ T471] RDX: 000000000000002d RSI: ffffc90000c37f58 RDI: ffffc90000a39000 [ 52.319367][ T471] RBP: ffffc90000c37ec0 R08: ffff88811cdff21f R09: 1ffff110239bfe43 [ 52.319383][ T471] R10: 000000005cc8e400 R11: ffffed10239bfe44 R12: ffff88811a681440 [ 52.319398][ T471] R13: 0000000000000000 R14: ffffc90000c37f58 R15: ffff88811b584ea8 [ 52.319412][ T471] FS: 0000555591bc4500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 52.319430][ T471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.330192][ T538] Code: 8b 3d 50 cb 2f 06 4d 85 ff 74 2e 48 89 d3 49 89 f6 49 8b 07 49 8b 7f 08 4c 89 f6 48 89 da 41 ba f4 7c 88 b7 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7f 18 00 4d 8d 7f 18 75 d8 31 c0 5b 41 5e 41 5f [ 52.335851][ T471] CR2: 000055e569b270b0 CR3: 0000000121ebd000 CR4: 00000000003506b0 [ 52.356817][ T538] RSP: 0018:ffffc90000f77ea8 EFLAGS: 00010a17 [ 52.362631][ T471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.369939][ T538] [ 52.371175][ T471] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.379316][ T538] RAX: ffffffff81728c70 RBX: 0000000000000000 RCX: ffff888108efbcc0 [ 52.387177][ T471] Call Trace: [ 52.387186][ T471] [ 52.387197][ T471] trace_sys_enter+0x3d/0x50 [ 52.395207][ T538] RDX: 0000000000000000 RSI: ffffc90000f77f58 RDI: ffffc90000a39000 [ 52.403475][ T471] syscall_trace_enter+0xf3/0x150 [ 52.403514][ T471] syscall_enter_from_user_mode+0x1f/0x30 [ 52.403538][ T471] do_syscall_64+0x24/0xa0 [ 52.411734][ T538] RBP: ffffc90000f77ec0 R08: ffff88811cdff21f R09: 1ffff110239bfe43 [ 52.420754][ T471] ? clear_bhb_loop+0x30/0x80 [ 52.420781][ T471] ? clear_bhb_loop+0x30/0x80 [ 52.420801][ T471] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 52.420832][ T471] RIP: 0033:0x7f025f5542d7 [ 52.420850][ T471] Code: 48 89 fa 4c 89 df e8 a8 56 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 52.420867][ T471] RSP: 002b:00007ffdcc475820 EFLAGS: 00000202 [ 52.427746][ T538] R10: 000000005cc8e400 R11: ffffed10239bfe44 R12: ffff888108efbcc0 [ 52.447795][ T471] ORIG_RAX: 000000000000002d [ 52.447822][ T471] RAX: ffffffffffffffda RBX: 0000555591bc4500 RCX: 00007f025f5542d7 [ 52.447853][ T471] RDX: 0000000000001000 RSI: 00007f02602f4670 RDI: 0000000000000003 [ 52.447867][ T471] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 52.455866][ T538] R13: 0000000000000000 R14: ffffc90000f77f58 R15: ffff88811b584ea8 [ 52.462134][ T471] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003 [ 52.462155][ T471] R13: 0000000000000000 R14: 00007f02602f4670 R15: 0000000000000000 [ 52.462173][ T471] [ 52.462180][ T471] Modules linked in: [ 52.463211][ T471] ---[ end trace 0000000000000000 ]--- [ 52.470426][ T538] FS: 00007fa24768f6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 52.472702][ T471] RIP: 0010:__traceiter_sys_enter+0x34/0x50 [ 52.481068][ T538] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.489249][ T471] Code: 8b 3d 50 cb 2f 06 4d 85 ff 74 2e 48 89 d3 49 89 f6 49 8b 07 49 8b 7f 08 4c 89 f6 48 89 da 41 ba f4 7c 88 b7 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7f 18 00 4d 8d 7f 18 75 d8 31 c0 5b 41 5e 41 5f [ 52.492547][ T538] CR2: 00007fa2467e6800 CR3: 000000011dc2f000 CR4: 00000000003506a0 [ 52.495520][ T471] RSP: 0018:ffffc90000f77ea8 EFLAGS: 00010a17 [ 52.500297][ T538] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.508393][ T471] [ 52.508402][ T471] RAX: ffffffff81728c70 RBX: 0000000000000000 RCX: ffff888108efbcc0 [ 52.514083][ T538] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.520118][ T471] RDX: 0000000000000000 RSI: ffffc90000f77f58 RDI: ffffc90000a39000 [ 52.525014][ T538] Kernel panic - not syncing: Fatal exception [ 52.534007][ T538] Kernel Offset: disabled [ 52.758639][ T538] Rebooting in 86400 seconds..