Warning: Permanently added '10.128.0.190' (ED25519) to the list of known hosts. 2025/12/22 18:38:28 parsed 1 programs [ 51.417828][ T27] audit: type=1400 audit(1766428708.186:109): avc: denied { unlink } for pid=384 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" [ 51.483241][ T384] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.044763][ T27] audit: type=1401 audit(1766428708.806:110): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 52.081731][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.089023][ T424] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.096145][ T424] device bridge_slave_0 entered promiscuous mode [ 52.103039][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.110158][ T424] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.117316][ T424] device bridge_slave_1 entered promiscuous mode [ 52.157898][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.165011][ T424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.172223][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.179235][ T424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.188690][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.195860][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.202970][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.210379][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.218180][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.226181][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.233206][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.241027][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.249068][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.256076][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.264168][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.272288][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.281384][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.290007][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.297888][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.305085][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.312591][ T424] device veth0_vlan entered promiscuous mode [ 52.320120][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.328535][ T424] device veth1_macvtap entered promiscuous mode [ 52.335471][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.344049][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/12/22 18:38:29 executed programs: 0 [ 52.497059][ T441] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.504212][ T441] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.511493][ T441] device bridge_slave_0 entered promiscuous mode [ 52.518022][ T441] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.525126][ T441] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.532346][ T441] device bridge_slave_1 entered promiscuous mode [ 52.539345][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.546462][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.553662][ T447] device bridge_slave_0 entered promiscuous mode [ 52.560383][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.567482][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.574654][ T447] device bridge_slave_1 entered promiscuous mode [ 52.581168][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.588917][ T443] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.596010][ T443] device bridge_slave_0 entered promiscuous mode [ 52.602652][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.609776][ T443] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.616847][ T443] device bridge_slave_1 entered promiscuous mode [ 52.627178][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.634323][ T444] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.641536][ T444] device bridge_slave_0 entered promiscuous mode [ 52.650075][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.657271][ T444] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.664453][ T444] device bridge_slave_1 entered promiscuous mode [ 52.674499][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.681664][ T446] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.689104][ T446] device bridge_slave_0 entered promiscuous mode [ 52.696116][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.703181][ T446] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.710517][ T446] device bridge_slave_1 entered promiscuous mode [ 52.738798][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.745926][ T443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.753323][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.760334][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.768691][ T441] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.775699][ T441] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.783084][ T441] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.790278][ T441] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.803090][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.810393][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.817447][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.824620][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.831722][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.842566][ T443] device veth0_vlan entered promiscuous mode [ 52.852037][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.859589][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.867810][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.875494][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.882775][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.890116][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.898173][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.905250][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.912487][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.920547][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.927552][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.934764][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.942566][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.951557][ T443] device veth1_macvtap entered promiscuous mode [ 52.961012][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.975023][ T447] device veth0_vlan entered promiscuous mode [ 52.987200][ T446] device veth0_vlan entered promiscuous mode [ 52.994908][ T441] device veth0_vlan entered promiscuous mode [ 53.001007][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.008421][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.015941][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.024193][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.032489][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.040886][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.049058][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.056834][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.064105][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.071424][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.079753][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.087485][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.094770][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.102360][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.110649][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.118476][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.125940][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.133263][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.141359][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.148463][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.155816][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.163886][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.170922][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.178393][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.186486][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.193510][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.200768][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.208820][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.215828][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.223104][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.230985][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.238847][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.246970][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.254013][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.261927][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.270171][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.277180][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.284435][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.292253][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.300377][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.307382][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.314727][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.322722][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.330783][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.337805][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.345155][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.353056][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.360833][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.368814][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.376692][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.384541][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.392075][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.400679][ T447] device veth1_macvtap entered promiscuous mode [ 53.409028][ T446] device veth1_macvtap entered promiscuous mode [ 53.416595][ T441] device veth1_macvtap entered promiscuous mode [ 53.424047][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.432191][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.440575][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.448222][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.456165][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.464232][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.471875][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.480006][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.487965][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.495350][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.504091][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.512293][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.520340][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.530682][ T444] device veth0_vlan entered promiscuous mode [ 53.539106][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.548168][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.556624][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.564825][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.572756][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.580912][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.589213][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.596454][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.604251][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.612397][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.623684][ T27] audit: type=1400 audit(1766428710.386:111): avc: denied { bpf } for pid=495 comm="syz.3.19" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 53.644585][ T496] FAULT_INJECTION: forcing a failure. [ 53.644585][ T496] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 53.647397][ T27] audit: type=1400 audit(1766428710.386:112): avc: denied { prog_load } for pid=495 comm="syz.3.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 53.660084][ T496] CPU: 1 PID: 496 Comm: syz.3.19 Not tainted syzkaller #0 [ 53.679194][ T27] audit: type=1400 audit(1766428710.386:113): avc: denied { map_create } for pid=495 comm="syz.3.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 53.684433][ T496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 53.684436][ T496] Call Trace: [ 53.703342][ T27] audit: type=1400 audit(1766428710.386:114): avc: denied { map_read map_write } for pid=495 comm="syz.3.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 53.713450][ T496] [ 53.713452][ T496] __dump_stack+0x19/0x1c [ 53.713460][ T496] dump_stack_lvl+0x5d/0x8c [ 53.713463][ T496] dump_stack+0x10/0x1c [ 53.717002][ T27] audit: type=1400 audit(1766428710.386:115): avc: denied { perfmon } for pid=495 comm="syz.3.19" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 53.736403][ T496] should_fail_ex+0x151/0x160 [ 53.736410][ T496] should_fail_alloc_page+0x55/0x60 [ 53.736415][ T496] prepare_alloc_pages+0x6d/0x1b0 [ 53.736418][ T496] __alloc_pages+0xa9/0x280 [ 53.736422][ T496] __folio_alloc+0x12/0x40 [ 53.740349][ T444] device veth1_macvtap entered promiscuous mode [ 53.743655][ T496] handle_mm_fault+0xc64/0x1110 [ 53.748519][ T27] audit: type=1400 audit(1766428710.386:116): avc: denied { prog_run } for pid=495 comm="syz.3.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 53.752452][ T496] do_user_addr_fault+0x3ea/0x6e0 [ 53.752459][ T496] ? fpregs_assert_state_consistent+0x1a/0x30 [ 53.752463][ T496] exc_page_fault+0x51/0xb0 [ 53.842488][ T496] asm_exc_page_fault+0x27/0x30 [ 53.847311][ T496] RIP: 0033:0x7f114af3bf6b [ 53.851713][ T496] Code: c0 8b 87 c0 00 00 00 66 0f 6c c0 85 c0 0f 85 44 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 21 00 00 48 8d 7c 24 20 <0f> 29 44 24 40 49 89 e4 48 89 44 24 50 8b 43 74 48 89 9c 24 00 01 [ 53.871553][ T496] RSP: 002b:00007f114bdfee10 EFLAGS: 00010246 [ 53.877605][ T496] RAX: 00007f114be00f30 RBX: 00007f114b183620 RCX: 0000000000000000 [ 53.885567][ T496] RDX: 00007f114be00f78 RSI: 00007f114afedbf8 RDI: 00007f114bdfee30 [ 53.893508][ T496] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 53.901969][ T496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 53.909996][ T496] R13: 0000000000000000 R14: 00007f114b1b5fa0 R15: 00007ffde4fb7428 [ 53.918027][ T496] [ 53.921405][ T496] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 53.923226][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.937284][ T499] FAULT_INJECTION: forcing a failure. [ 53.937284][ T499] name failslab, interval 1, probability 0, space 0, times 1 [ 53.937624][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.950298][ T499] CPU: 0 PID: 499 Comm: syz.2.18 Not tainted syzkaller #0 [ 53.958365][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.965553][ T499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 53.973667][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.983652][ T499] Call Trace: [ 53.983655][ T499] [ 53.983657][ T499] __dump_stack+0x19/0x1c [ 53.983664][ T499] dump_stack_lvl+0x5d/0x8c [ 53.983668][ T499] ? tracepoint_probe_unregister+0x14a/0x390 [ 53.983672][ T499] dump_stack+0x10/0x1c [ 53.983675][ T499] should_fail_ex+0x151/0x160 [ 53.983679][ T499] ? tracepoint_probe_unregister+0x14a/0x390 [ 53.983682][ T499] __should_failslab+0x4e/0x50 [ 53.992349][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.995137][ T499] should_failslab+0x9/0x20 [ 53.995145][ T499] __kmem_cache_alloc_node+0x3d/0x2b0 [ 53.998276][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.002466][ T499] ? tracepoint_probe_unregister+0x14a/0x390 [ 54.002471][ T499] __kmalloc+0x8c/0x170 [ 54.002475][ T499] ? debug_smp_processor_id+0x17/0x20 [ 54.007032][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.012923][ T499] ? __cfi___bpf_trace_percpu_free_percpu+0x10/0x10 [ 54.012936][ T499] tracepoint_probe_unregister+0x14a/0x390 [ 54.012941][ T499] bpf_probe_unregister+0x16/0x20 [ 54.012945][ T499] bpf_raw_tp_link_release+0x15/0x30 [ 54.012949][ T499] bpf_link_free+0x71/0x140 [ 54.012953][ T499] bpf_link_release+0x5d/0x70 [ 54.012957][ T499] __fput+0x89/0x250 [ 54.012960][ T499] ____fput+0x9/0x10 [ 54.012962][ T499] task_work_run+0x90/0xb0 [ 54.012966][ T499] exit_to_user_mode_loop+0x9b/0xb0 [ 54.012970][ T499] exit_to_user_mode_prepare+0x87/0xd0 [ 54.137078][ T499] syscall_exit_to_user_mode+0x1a/0x30 [ 54.142513][ T499] do_syscall_64+0x58/0xa0 [ 54.146906][ T499] ? clear_bhb_loop+0x30/0x80 [ 54.151564][ T499] ? clear_bhb_loop+0x30/0x80 [ 54.156314][ T499] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 54.162193][ T499] RIP: 0033:0x7f77deb8e969 [ 54.166593][ T499] 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 [ 54.186260][ T499] RSP: 002b:00007f77dfac6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 54.194732][ T499] RAX: 0000000000000000 RBX: 00007f77dedb5fa0 RCX: 00007f77deb8e969 [ 54.202682][ T499] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000000 [ 54.210634][ T499] RBP: 00007f77dfac6090 R08: 0000000000000000 R09: 0000000000000000 [ 54.218673][ T499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 54.226715][ T499] R13: 0000000000000000 R14: 00007f77dedb5fa0 R15: 00007ffed24f1ed8 [ 54.234671][ T499] [ 54.237964][ C0] CFI failure at __traceiter_percpu_free_percpu+0x3e/0x60 (target: tp_stub_func+0x0/0x10; expected type: 0xc88d2a22) [ 54.250279][ C0] invalid opcode: 0000 [#1] PREEMPT SMP [ 54.255992][ C0] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted syzkaller #0 [ 54.263225][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 54.273545][ C0] Workqueue: wg-crypt-wg1 wg_packet_decrypt_worker [ 54.280029][ C0] RIP: 0010:__traceiter_percpu_free_percpu+0x3e/0x60 [ 54.286771][ C0] Code: e4 74 38 48 89 cb 41 89 d6 49 89 f7 49 8b 04 24 49 8b 7c 24 08 4c 89 fe 44 89 f2 48 89 d9 41 ba de d5 72 37 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7c 24 18 00 4d 8d 64 24 18 75 d1 31 c0 5b 41 5c [ 54.306882][ C0] RSP: 0018:ffffc90000003db8 EFLAGS: 00010092 [ 54.312925][ C0] RAX: ffffffff8129c3d0 RBX: 0000607dc8023f98 RCX: 0000607dc8023f98 [ 54.320962][ C0] RDX: 0000000000023f98 RSI: ffffe8ffffc00000 RDI: ffffc90000acd000 [ 54.328937][ C0] RBP: ffffc90000003dd8 R08: ffff888109e00000 R09: 0000000075e479c7 [ 54.336885][ C0] R10: 00000000dcb33cea R11: ffffffff8122e6c0 R12: ffff88810c6bb9d0 [ 54.344838][ C0] R13: 0000000000000004 R14: 0000000000023f98 R15: ffffe8ffffc00000 [ 54.352878][ C0] FS: 0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 54.361792][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.368452][ C0] CR2: 0000000000000000 CR3: 000000010b83c000 CR4: 00000000003506b0 [ 54.376409][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.384709][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.392662][ C0] Call Trace: [ 54.396021][ C0] [ 54.398853][ C0] free_percpu+0x477/0x4f0 [ 54.403258][ C0] ? kthread+0xe5/0x100 [ 54.407590][ C0] ? ret_from_fork+0x1f/0x30 [ 54.412247][ C0] fib_nh_common_release+0xa9/0x160 [ 54.417428][ C0] ? __cfi_free_fib_info_rcu+0x10/0x10 [ 54.422867][ C0] free_fib_info_rcu+0x3b/0xa0 [ 54.427897][ C0] rcu_do_batch+0x1c0/0x420 [ 54.432482][ C0] rcu_core+0x1ff/0x4d0 [ 54.436616][ C0] rcu_core_si+0x9/0x10 [ 54.440748][ C0] handle_softirqs+0x12c/0x330 [ 54.445837][ C0] __do_softirq+0xb/0xd [ 54.450143][ C0] do_softirq+0x81/0xc0 [ 54.454276][ C0] [ 54.457192][ C0] [ 54.460120][ C0] __local_bh_enable_ip+0x63/0x70 [ 54.465209][ C0] _raw_spin_unlock_bh+0x22/0x30 [ 54.470122][ C0] wg_packet_decrypt_worker+0xd4/0x350 [ 54.475555][ C0] ? do_softirq+0x8e/0xc0 [ 54.479859][ C0] ? __local_bh_enable_ip+0x4a/0x70 [ 54.485050][ C0] ? __dev_queue_xmit+0x5db/0xdd0 [ 54.490064][ C0] ? __dev_queue_xmit+0x76/0xdd0 [ 54.495068][ C0] ? ip6_finish_output2+0x3fe/0x560 [ 54.500376][ C0] ? __kmem_cache_alloc_node+0x193/0x2b0 [ 54.506158][ C0] ? ip6_finish_output+0x189/0x2f0 [ 54.511333][ C0] ? __update_load_avg_cfs_rq+0x41/0xf0 [ 54.516860][ C0] ? update_load_avg+0x1d2/0x720 [ 54.521861][ C0] ? check_preempt_wakeup+0x25b/0x320 [ 54.527207][ C0] ? ttwu_do_wakeup+0x4b/0x170 [ 54.531944][ C0] ? ttwu_do_activate+0x9a/0xb0 [ 54.536790][ C0] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 54.542571][ C0] ? try_to_wake_up+0x279/0x530 [ 54.547398][ C0] process_one_work+0x1bf/0x390 [ 54.552225][ C0] worker_thread+0x231/0x390 [ 54.556972][ C0] kthread+0xe5/0x100 [ 54.560935][ C0] ? __cfi_worker_thread+0x10/0x10 [ 54.566022][ C0] ? __cfi_kthread+0x10/0x10 [ 54.570678][ C0] ret_from_fork+0x1f/0x30 [ 54.575248][ C0] [ 54.578247][ C0] Modules linked in: [ 54.582121][ C0] ---[ end trace 0000000000000000 ]--- [ 54.587556][ C0] RIP: 0010:__traceiter_percpu_free_percpu+0x3e/0x60 [ 54.594209][ C0] Code: e4 74 38 48 89 cb 41 89 d6 49 89 f7 49 8b 04 24 49 8b 7c 24 08 4c 89 fe 44 89 f2 48 89 d9 41 ba de d5 72 37 44 03 50 fc 74 02 <0f> 0b ff d0 49 83 7c 24 18 00 4d 8d 64 24 18 75 d1 31 c0 5b 41 5c [ 54.613818][ C0] RSP: 0018:ffffc90000003db8 EFLAGS: 00010092 [ 54.619873][ C0] RAX: ffffffff8129c3d0 RBX: 0000607dc8023f98 RCX: 0000607dc8023f98 [ 54.627839][ C0] RDX: 0000000000023f98 RSI: ffffe8ffffc00000 RDI: ffffc90000acd000 [ 54.635794][ C0] RBP: ffffc90000003dd8 R08: ffff888109e00000 R09: 0000000075e479c7 [ 54.643747][ C0] R10: 00000000dcb33cea R11: ffffffff8122e6c0 R12: ffff88810c6bb9d0 [ 54.651698][ C0] R13: 0000000000000004 R14: 0000000000023f98 R15: ffffe8ffffc00000 [ 54.659745][ C0] FS: 0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 54.669011][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.675755][ C0] CR2: 0000000000000000 CR3: 000000010b83c000 CR4: 00000000003506b0 [ 54.683713][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.691669][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.699632][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 54.707311][ C0] Kernel Offset: disabled [ 54.711619][ C0] Rebooting in 86400 seconds..