Warning: Permanently added '10.128.0.217' (ED25519) to the list of known hosts. 2026/05/12 05:27:09 parsed 1 programs [ 48.827471][ T28] audit: type=1400 audit(1778563630.593:106): avc: denied { unlink } for pid=412 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 48.874705][ T412] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 49.918196][ T433] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.925799][ T433] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.933863][ T433] device bridge_slave_0 entered promiscuous mode [ 49.987043][ T433] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.994299][ T433] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.027423][ T433] device bridge_slave_1 entered promiscuous mode [ 50.075613][ T28] audit: type=1400 audit(1778563631.833:107): avc: denied { create } for pid=461 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 50.147859][ T28] audit: type=1401 audit(1778563631.903:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 50.239822][ T433] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.247775][ T433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.255756][ T433] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.263117][ T433] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.292688][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.307150][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.327192][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.347060][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.366512][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.375288][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.382734][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.391418][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.400094][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.407752][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.415599][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.424659][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.440873][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.453557][ T433] device veth0_vlan entered promiscuous mode [ 50.460751][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.470326][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.478335][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.490768][ T433] device veth1_macvtap entered promiscuous mode 2026/05/12 05:27:12 executed programs: 0 [ 50.498155][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.509639][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.520600][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.670435][ T476] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.677979][ T476] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.685761][ T476] device bridge_slave_0 entered promiscuous mode [ 50.710918][ T476] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.718736][ T476] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.728285][ T476] device bridge_slave_1 entered promiscuous mode [ 50.780678][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.788571][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.798536][ T481] device bridge_slave_0 entered promiscuous mode [ 50.824734][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.832369][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.840143][ T481] device bridge_slave_1 entered promiscuous mode [ 50.853988][ T477] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.863039][ T477] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.872552][ T477] device bridge_slave_0 entered promiscuous mode [ 50.890542][ T477] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.898569][ T477] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.906781][ T477] device bridge_slave_1 entered promiscuous mode [ 50.956381][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.964707][ T480] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.975878][ T480] device bridge_slave_0 entered promiscuous mode [ 50.988809][ T482] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.996037][ T482] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.003742][ T482] device bridge_slave_0 entered promiscuous mode [ 51.025322][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.032631][ T480] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.041445][ T480] device bridge_slave_1 entered promiscuous mode [ 51.051396][ T482] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.060913][ T482] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.069051][ T482] device bridge_slave_1 entered promiscuous mode [ 51.299493][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.306953][ T480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.315612][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.323583][ T480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.359857][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.370226][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.380573][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.389178][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.400314][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.411310][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.421953][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.430433][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.438983][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.462502][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.474684][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.484156][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.491720][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.501154][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.509156][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.528816][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.543492][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.552461][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.562874][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.572916][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.580633][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.590138][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.618709][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.627070][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.634584][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.643706][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.654208][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.663461][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.673008][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.680886][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.688839][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.697463][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.706996][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.715783][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.726658][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.736969][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.744995][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.753951][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.762807][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.770374][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.781220][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.791332][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.800953][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.808849][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.818347][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.834163][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.842888][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.863517][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.873663][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.882266][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.901683][ T476] device veth0_vlan entered promiscuous mode [ 51.928762][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.938936][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.947818][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.959228][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.968993][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.978500][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.988220][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.996705][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.005123][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.014327][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.023075][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.031114][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.039113][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.048574][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.057350][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.065441][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.073449][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.081846][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.091689][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.100219][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.108791][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.117181][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.125473][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.134219][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.143401][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.152293][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.161038][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.168728][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.176140][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.191465][ T477] device veth0_vlan entered promiscuous mode [ 52.202675][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.212365][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.221278][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.229854][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.239882][ T481] device veth0_vlan entered promiscuous mode [ 52.247467][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.256356][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.273585][ T482] device veth0_vlan entered promiscuous mode [ 52.286681][ T476] device veth1_macvtap entered promiscuous mode [ 52.297241][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.305379][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.315106][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.326069][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.338013][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.348513][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.359248][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.374588][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.386082][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.397614][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.409240][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.424590][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.438803][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.465127][ T477] device veth1_macvtap entered promiscuous mode [ 52.483488][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.493504][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.504689][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.514266][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.523322][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.532050][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.540740][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.549623][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.559002][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.567737][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.576266][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.586132][ T481] device veth1_macvtap entered promiscuous mode [ 52.598470][ T482] device veth1_macvtap entered promiscuous mode [ 52.616300][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.624834][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.633266][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.642251][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.651317][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.660816][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.671037][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.679902][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.689294][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.698582][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.709125][ T480] device veth0_vlan entered promiscuous mode [ 52.735301][ T28] audit: type=1400 audit(1778563634.493:109): avc: denied { open } for pid=498 comm="syz.6.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 52.756650][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.767530][ T28] audit: type=1400 audit(1778563634.503:110): avc: denied { perfmon } for pid=498 comm="syz.6.16" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 52.792637][ T28] audit: type=1400 audit(1778563634.503:111): avc: denied { kernel } for pid=498 comm="syz.6.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 52.792969][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.815476][ T28] audit: type=1400 audit(1778563634.533:112): avc: denied { bpf } for pid=498 comm="syz.6.16" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 52.848456][ T28] audit: type=1400 audit(1778563634.533:113): avc: denied { prog_load } for pid=498 comm="syz.6.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 52.869270][ T28] audit: type=1400 audit(1778563634.533:114): avc: denied { prog_run } for pid=498 comm="syz.6.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 52.869386][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.900126][ T499] FAULT_INJECTION: forcing a failure. [ 52.900126][ T499] name failslab, interval 1, probability 0, space 0, times 1 [ 52.900960][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.925217][ T499] CPU: 1 PID: 499 Comm: syz.6.16 Not tainted syzkaller #0 [ 52.925268][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.932696][ T499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 52.932720][ T499] Call Trace: [ 52.932726][ T499] [ 52.932733][ T499] __dump_stack+0x21/0x24 [ 52.932762][ T499] dump_stack_lvl+0x110/0x170 [ 52.932778][ T499] ? __cfi_dump_stack_lvl+0x8/0x8 [ 52.942317][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.952789][ T499] ? __mutex_lock+0x1e5/0x1790 [ 52.952824][ T499] dump_stack+0x15/0x24 [ 52.952840][ T499] should_fail_ex+0x3d4/0x520 [ 52.952854][ T499] __should_failslab+0xac/0xf0 [ 52.952872][ T499] ? tracepoint_probe_unregister+0x211/0x8e0 [ 52.952890][ T499] should_failslab+0x9/0x20 [ 52.952904][ T499] __kmem_cache_alloc_node+0x3d/0x2c0 [ 52.963310][ T480] device veth1_macvtap entered promiscuous mode [ 52.966435][ T499] ? __cfi_mutex_lock+0x10/0x10 [ 53.034920][ T499] ? tracepoint_probe_unregister+0x211/0x8e0 [ 53.041356][ T499] __kmalloc+0xa1/0x1e0 [ 53.046382][ T499] ? __kasan_check_write+0x14/0x20 [ 53.051780][ T499] ? __cfi_perf_trace_percpu_alloc_percpu+0x10/0x10 [ 53.058988][ T499] tracepoint_probe_unregister+0x211/0x8e0 [ 53.065597][ T499] trace_event_reg+0x225/0x270 [ 53.070971][ T499] perf_trace_event_unreg+0xcc/0x1c0 [ 53.076817][ T499] perf_trace_destroy+0xbe/0x180 [ 53.081969][ T499] tp_perf_event_destroy+0x15/0x20 [ 53.087769][ T499] ? __cfi_tp_perf_event_destroy+0x10/0x10 [ 53.093832][ T499] _free_event+0x9cd/0xce0 [ 53.098331][ T499] perf_event_release_kernel+0x825/0x8c0 [ 53.104074][ T499] ? irqentry_exit+0x37/0x40 [ 53.108843][ T499] ? sysvec_call_function_single+0x61/0xc0 [ 53.114919][ T499] ? asm_sysvec_call_function_single+0x1b/0x20 [ 53.121249][ T499] ? __cfi_perf_event_release_kernel+0x10/0x10 [ 53.127591][ T499] perf_release+0x3b/0x40 [ 53.132010][ T499] ? __cfi_perf_release+0x10/0x10 [ 53.137213][ T499] __fput+0x1fc/0x8f0 [ 53.141221][ T499] ____fput+0x15/0x20 [ 53.145314][ T499] task_work_run+0x1e1/0x250 [ 53.149983][ T499] ? __cfi_task_work_run+0x10/0x10 [ 53.155270][ T499] ? fput+0x15b/0x1a0 [ 53.159329][ T499] exit_to_user_mode_loop+0x9b/0xb0 [ 53.164696][ T499] exit_to_user_mode_prepare+0x87/0xd0 [ 53.170179][ T499] syscall_exit_to_user_mode+0x1a/0x30 [ 53.175897][ T499] do_syscall_64+0x58/0xa0 [ 53.180858][ T499] ? clear_bhb_loop+0x30/0x80 [ 53.185908][ T499] ? clear_bhb_loop+0x30/0x80 [ 53.191283][ T499] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 53.197567][ T499] RIP: 0033:0x7fd0bb7990b9 [ 53.202173][ T499] 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 [ 53.223592][ T499] RSP: 002b:00007fd0bc6ae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 53.233454][ T499] RAX: 0000000000000000 RBX: 00007fd0bb9c5fa0 RCX: 00007fd0bb7990b9 [ 53.241747][ T499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 53.250637][ T499] RBP: 00007fd0bc6ae090 R08: 0000000000000000 R09: 0000000000000000 [ 53.259045][ T499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 53.267911][ T499] R13: 0000000000000000 R14: 00007fd0bb9c5fa0 R15: 00007ffc979b8dc8 [ 53.276679][ T499] [ 53.297403][ T481] CFI failure at __traceiter_percpu_alloc_percpu+0xb3/0x110 (target: 0xffffc90000a57308; expected type: 0x42e72b63) [ 53.310664][ T481] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 53.317613][ T481] CPU: 0 PID: 481 Comm: syz-executor Not tainted syzkaller #0 [ 53.325936][ T481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 53.337592][ T481] RIP: 0010:__traceiter_percpu_alloc_percpu+0xb3/0x110 [ 53.345681][ T481] Code: d4 44 89 e9 4c 8b 45 c0 4c 8b 4d b8 8b 45 30 50 ff 75 28 ff 75 20 8b 45 18 50 ff 75 10 41 ba 9d d4 18 bd 45 03 54 24 fc 74 02 <0f> 0b 41 ff d4 48 83 c4 28 48 83 c3 18 48 89 d8 48 c1 e8 03 42 80 [ 53.367900][ T481] RSP: 0018:ffffc90000a57308 EFLAGS: 00010a17 [ 53.374787][ T481] RAX: 0000000000036000 RBX: ffff888121aab790 RCX: 0000000000000000 [ 53.385502][ T481] RDX: 0000000000000000 RSI: ffffffff81a6e834 RDI: ffffffff87252c40 [ 53.394602][ T481] RBP: ffffc90000a57378 R08: 0000000000001000 R09: 0000000000001000 [ 53.404486][ T481] R10: 0000000062593ba9 R11: fffffbfff0f25c86 R12: ffffffff817296b0 [ 53.412974][ T481] R13: 0000000000000000 R14: ffff888121aab790 R15: dffffc0000000000 [ 53.421963][ T481] FS: 0000555574501500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 53.431402][ T481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.438430][ T481] CR2: 00007f2df8b975e8 CR3: 0000000135471000 CR4: 00000000003506b0 [ 53.446574][ T481] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.455004][ T481] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.463146][ T481] Call Trace: [ 53.466600][ T481] [ 53.469878][ T481] ? __alloc_percpu+0x24/0x30 [ 53.475353][ T481] ? __alloc_percpu+0x24/0x30 [ 53.480588][ T481] pcpu_alloc+0x1664/0x17a0 [ 53.485355][ T481] ? ____kasan_slab_free+0x13d/0x180 [ 53.491165][ T481] __alloc_percpu+0x24/0x30 [ 53.495920][ T481] xt_percpu_counter_alloc+0x15d/0x200 [ 53.501691][ T481] translate_table+0x1848/0x1ff0 [ 53.506799][ T481] ? arpt_register_table+0x730/0x730 [ 53.512258][ T481] ? kvmalloc_node+0x2b3/0x460 [ 53.517181][ T481] ? __cfi_kvmalloc_node+0x10/0x10 [ 53.522731][ T481] ? memcpy+0x56/0x70 [ 53.526697][ T481] arpt_register_table+0x127/0x730 [ 53.532060][ T481] ? __cfi_arpt_register_table+0x10/0x10 [ 53.538287][ T481] ? kasan_save_alloc_info+0x25/0x30 [ 53.543998][ T481] ? __kasan_kmalloc+0x95/0xb0 [ 53.549026][ T481] ? arpt_alloc_initial_table+0x6eb/0xcd0 [ 53.555239][ T481] ? __cfi_mutex_unlock+0x10/0x10 [ 53.560889][ T481] arptable_filter_table_init+0x41/0x60 [ 53.566968][ T481] xt_find_table_lock+0x2b6/0x410 [ 53.572256][ T481] xt_request_find_table_lock+0x27/0x100 [ 53.578133][ T481] do_arpt_get_ctl+0x65e/0x1060 [ 53.583775][ T481] ? __local_bh_enable_ip+0x58/0x80 [ 53.589142][ T481] ? __cfi_do_arpt_get_ctl+0x10/0x10 [ 53.594942][ T481] ? sockopt_release_sock+0x1a0/0x1f0 [ 53.600617][ T481] ? do_ip_getsockopt+0x71f/0x1770 [ 53.606528][ T481] ? __cfi_do_ip_getsockopt+0x10/0x10 [ 53.612340][ T481] ? avc_has_perm_noaudit+0x30b/0x490 [ 53.618154][ T481] ? __cfi_avc_has_perm_noaudit+0x10/0x10 [ 53.624676][ T481] ? __kasan_check_write+0x14/0x20 [ 53.630341][ T481] ? mutex_unlock+0x8f/0x230 [ 53.635284][ T481] ? __cfi_mutex_unlock+0x10/0x10 [ 53.640566][ T481] ? avc_has_perm+0x163/0x250 [ 53.645578][ T481] nf_getsockopt+0x27f/0x2a0 [ 53.650607][ T481] ip_getsockopt+0x157/0x1e0 [ 53.655199][ T481] ? __cfi_ip_getsockopt+0x10/0x10 [ 53.660543][ T481] tcp_getsockopt+0xff/0x130 [ 53.665117][ T481] sock_common_getsockopt+0xaa/0xc0 [ 53.670407][ T481] ? __cfi_sock_common_getsockopt+0x10/0x10 [ 53.676812][ T481] __sys_getsockopt+0x215/0x4a0 [ 53.681875][ T481] ? do_user_addr_fault+0x9ac/0x1050 [ 53.687587][ T481] __x64_sys_getsockopt+0xbf/0xd0 [ 53.693135][ T481] x64_sys_call+0x3d/0x9a0 [ 53.698077][ T481] do_syscall_64+0x4c/0xa0 [ 53.703681][ T481] ? clear_bhb_loop+0x30/0x80 [ 53.708808][ T481] ? clear_bhb_loop+0x30/0x80 [ 53.714289][ T481] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 53.720896][ T481] RIP: 0033:0x7f2df899a8aa [ 53.725641][ T481] Code: 48 83 ec 10 89 d2 48 63 ff 45 31 c9 6a 2a 45 31 c0 31 c9 e8 58 9a fb ff 48 83 c4 18 c3 0f 1f 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 e8 ff ff ff f7 [ 53.748110][ T481] RSP: 002b:00007ffef0e8f4b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 53.758888][ T481] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f2df899a8aa [ 53.767127][ T481] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 [ 53.778001][ T481] RBP: 00007f2df8b975e8 R08: 00007ffef0e8f4cc R09: 0000000000000000 [ 53.787196][ T481] R10: 00007f2df8b975e8 R11: 0000000000000246 R12: 00007ffef0e8f4cc [ 53.796658][ T481] R13: 00007f2df8b96260 R14: 0000000000000003 R15: 00007ffef0e8fbb0 [ 53.805158][ T481] [ 53.808164][ T481] Modules linked in: [ 53.812716][ T481] ---[ end trace 0000000000000000 ]--- [ 53.819514][ T481] RIP: 0010:__traceiter_percpu_alloc_percpu+0xb3/0x110 [ 53.826633][ T481] Code: d4 44 89 e9 4c 8b 45 c0 4c 8b 4d b8 8b 45 30 50 ff 75 28 ff 75 20 8b 45 18 50 ff 75 10 41 ba 9d d4 18 bd 45 03 54 24 fc 74 02 <0f> 0b 41 ff d4 48 83 c4 28 48 83 c3 18 48 89 d8 48 c1 e8 03 42 80 [ 53.847139][ T481] RSP: 0018:ffffc90000a57308 EFLAGS: 00010a17 [ 53.853687][ T481] RAX: 0000000000036000 RBX: ffff888121aab790 RCX: 0000000000000000 [ 53.862247][ T481] RDX: 0000000000000000 RSI: ffffffff81a6e834 RDI: ffffffff87252c40 [ 53.870958][ T481] RBP: ffffc90000a57378 R08: 0000000000001000 R09: 0000000000001000 [ 53.879668][ T481] R10: 0000000062593ba9 R11: fffffbfff0f25c86 R12: ffffffff817296b0 [ 53.888182][ T481] R13: 0000000000000000 R14: ffff888121aab790 R15: dffffc0000000000 [ 53.896586][ T481] FS: 0000555574501500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 53.905709][ T481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.912497][ T481] CR2: 00007f2df8b975e8 CR3: 0000000135471000 CR4: 00000000003506b0 [ 53.920690][ T481] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.929132][ T481] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.937478][ T481] Kernel panic - not syncing: Fatal exception [ 53.938634][ T28] audit: type=1400 audit(1778563635.703:115): avc: denied { read } for pid=85 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 53.938658][ T28] audit: type=1400 audit(1778563635.703:116): avc: denied { search } for pid=85 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 53.938676][ T28] audit: type=1400 audit(1778563635.703:117): avc: denied { write } for pid=85 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 53.938701][ T28] audit: type=1400 audit(1778563635.703:118): avc: denied { add_name } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 53.938722][ T28] audit: type=1400 audit(1778563635.703:119): avc: denied { create } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 53.938739][ T28] audit: type=1400 audit(1778563635.703:120): avc: denied { append open } for pid=85 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 53.938756][ T28] audit: type=1400 audit(1778563635.703:121): avc: denied { getattr } for pid=85 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 54.109111][ T481] Kernel Offset: disabled [ 54.113877][ T481] Rebooting in 86400 seconds..