Warning: Permanently added '10.128.0.101' (ED25519) to the list of known hosts. 2025/10/20 05:26:34 parsed 1 programs [ 47.543843][ T28] audit: type=1400 audit(1760937995.673:106): 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" [ 47.585719][ T398] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.510492][ T28] audit: type=1401 audit(1760937996.633:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 48.784501][ T438] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.791553][ T438] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.808317][ T438] device bridge_slave_0 entered promiscuous mode [ 48.815753][ T438] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.822849][ T438] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.830760][ T438] device bridge_slave_1 entered promiscuous mode [ 48.905011][ T438] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.912097][ T438] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.919436][ T438] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.926475][ T438] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.942326][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.950330][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.957582][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.967016][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.975342][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.982388][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.000507][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.008805][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.016224][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.026227][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.043722][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.052459][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.062851][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.071242][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.078969][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.087261][ T438] device veth0_vlan entered promiscuous mode [ 49.097009][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/10/20 05:26:37 executed programs: 0 [ 49.106261][ T438] device veth1_macvtap entered promiscuous mode [ 49.115911][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.125787][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.362153][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.369304][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.376951][ T467] device bridge_slave_0 entered promiscuous mode [ 49.384451][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.391568][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.399401][ T467] device bridge_slave_1 entered promiscuous mode [ 49.413974][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.421020][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.428516][ T471] device bridge_slave_0 entered promiscuous mode [ 49.452259][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.459395][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.466940][ T471] device bridge_slave_1 entered promiscuous mode [ 49.521441][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.528586][ T469] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.536633][ T469] device bridge_slave_0 entered promiscuous mode [ 49.546843][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.553923][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.561199][ T473] device bridge_slave_0 entered promiscuous mode [ 49.571310][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.578401][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.585862][ T474] device bridge_slave_0 entered promiscuous mode [ 49.595741][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.602766][ T469] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.610215][ T469] device bridge_slave_1 entered promiscuous mode [ 49.620094][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.627216][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.634597][ T473] device bridge_slave_1 entered promiscuous mode [ 49.644963][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.652003][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.659508][ T474] device bridge_slave_1 entered promiscuous mode [ 49.854876][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.862021][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.869283][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.876298][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.891025][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.898085][ T469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.905364][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.912381][ T469] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.924430][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.931456][ T471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.938856][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.945893][ T471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.972610][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.980114][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.987528][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.995113][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.002227][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.009899][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.017855][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.066013][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.074400][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.081419][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.088773][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.097523][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.104564][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.113261][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.120634][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.128076][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.136295][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.143415][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.164136][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.172741][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.179798][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.188506][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.196036][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.204282][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.211301][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.218994][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.227633][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.234895][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.261385][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.270455][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.279020][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.287912][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.296165][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.304343][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.312276][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.320327][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.333045][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.356385][ T469] device veth0_vlan entered promiscuous mode [ 50.363910][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.371467][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.379163][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.387769][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.396416][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.403471][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.410890][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.419555][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.427772][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.434797][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.442222][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.450662][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.459082][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.467082][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.475507][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.483014][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.499987][ T469] device veth1_macvtap entered promiscuous mode [ 50.521052][ T473] device veth0_vlan entered promiscuous mode [ 50.527510][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.536120][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.544436][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.552609][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.560811][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.569649][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.578081][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.586164][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.594699][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.602955][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.611123][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.619328][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.627004][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.635731][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.644177][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.652333][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.659369][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.669930][ T467] device veth0_vlan entered promiscuous mode [ 50.683639][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.691369][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.699479][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.708423][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.716023][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.734007][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.742553][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.751141][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.759845][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.768154][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.775271][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.791836][ T471] device veth0_vlan entered promiscuous mode [ 50.803636][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.812005][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.821223][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.829926][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.838542][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.848068][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.856304][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.864479][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.871999][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.883378][ T473] device veth1_macvtap entered promiscuous mode [ 50.899361][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.907667][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.922318][ T467] device veth1_macvtap entered promiscuous mode [ 50.937156][ T471] device veth1_macvtap entered promiscuous mode [ 50.945805][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.955104][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.955883][ T28] audit: type=1400 audit(1760937999.083:108): avc: denied { open } for pid=520 comm="syz.2.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 50.963825][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.989846][ T28] audit: type=1400 audit(1760937999.113:109): avc: denied { perfmon } for pid=520 comm="syz.2.18" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.010868][ T28] audit: type=1400 audit(1760937999.113:110): avc: denied { kernel } for pid=520 comm="syz.2.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 51.012124][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.029996][ T28] audit: type=1400 audit(1760937999.113:111): avc: denied { bpf } for pid=520 comm="syz.2.18" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.058411][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.058941][ T28] audit: type=1400 audit(1760937999.113:112): avc: denied { prog_load } for pid=520 comm="syz.2.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 51.067081][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.085621][ T28] audit: type=1400 audit(1760937999.173:113): avc: denied { prog_run } for pid=520 comm="syz.2.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 51.111968][ T521] FAULT_INJECTION: forcing a failure. [ 51.111968][ T521] name failslab, interval 1, probability 0, space 0, times 1 [ 51.125436][ T521] CPU: 0 PID: 521 Comm: syz.2.18 Not tainted syzkaller #0 [ 51.125766][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.132573][ T521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 51.132602][ T521] Call Trace: [ 51.141647][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.150666][ T521] [ 51.150677][ T521] __dump_stack+0x21/0x24 [ 51.150718][ T521] dump_stack_lvl+0xee/0x150 [ 51.150733][ T521] ? __cfi_dump_stack_lvl+0x8/0x8 [ 51.150748][ T521] dump_stack+0x15/0x24 [ 51.183101][ T521] should_fail_ex+0x3d4/0x520 [ 51.187782][ T521] __should_failslab+0xac/0xf0 [ 51.192530][ T521] ? tracepoint_probe_unregister+0x1e6/0x8b0 [ 51.198490][ T521] should_failslab+0x9/0x20 [ 51.202974][ T521] __kmem_cache_alloc_node+0x3d/0x2c0 [ 51.208328][ T521] ? __cfi_mutex_lock+0x10/0x10 [ 51.213262][ T521] ? tracepoint_probe_unregister+0x1e6/0x8b0 [ 51.219250][ T521] __kmalloc+0xa1/0x1e0 [ 51.223390][ T521] ? __kasan_check_write+0x14/0x20 [ 51.228495][ T521] ? __cfi_perf_trace_percpu_alloc_percpu+0x10/0x10 [ 51.235060][ T521] tracepoint_probe_unregister+0x1e6/0x8b0 [ 51.240855][ T521] trace_event_reg+0x21c/0x260 [ 51.245606][ T521] perf_trace_event_unreg+0xcc/0x1c0 [ 51.250878][ T521] perf_trace_destroy+0xbe/0x180 [ 51.255886][ T521] tp_perf_event_destroy+0x15/0x20 [ 51.261075][ T521] ? __cfi_tp_perf_event_destroy+0x10/0x10 [ 51.266878][ T521] _free_event+0x9cd/0xce0 [ 51.271374][ T521] perf_event_release_kernel+0x819/0x8a0 [ 51.276992][ T521] ? __cfi_perf_event_release_kernel+0x10/0x10 [ 51.283148][ T521] perf_release+0x3b/0x40 [ 51.287513][ T521] ? __cfi_perf_release+0x10/0x10 [ 51.292521][ T521] __fput+0x1fc/0x8f0 [ 51.296504][ T521] ____fput+0x15/0x20 [ 51.300580][ T521] task_work_run+0x1db/0x240 [ 51.305155][ T521] ? __cfi_task_work_run+0x10/0x10 [ 51.310249][ T521] ? filp_close+0x111/0x160 [ 51.314748][ T521] exit_to_user_mode_loop+0x9b/0xb0 [ 51.319941][ T521] exit_to_user_mode_prepare+0x5a/0xa0 [ 51.325377][ T521] syscall_exit_to_user_mode+0x1a/0x30 [ 51.330819][ T521] do_syscall_64+0x58/0xa0 [ 51.335213][ T521] ? clear_bhb_loop+0x30/0x80 [ 51.339879][ T521] ? clear_bhb_loop+0x30/0x80 [ 51.344535][ T521] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 51.350417][ T521] RIP: 0033:0x7faec738e969 [ 51.354830][ T521] 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 [ 51.374541][ T521] RSP: 002b:00007faec828e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 51.383044][ T521] RAX: 0000000000000000 RBX: 00007faec75b5fa0 RCX: 00007faec738e969 [ 51.391121][ T521] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 51.399175][ T521] RBP: 00007faec828e090 R08: 0000000000000000 R09: 0000000000000000 [ 51.407227][ T521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 51.415443][ T521] R13: 0000000000000000 R14: 00007faec75b5fa0 R15: 00007ffd95cd2498 [ 51.423401][ T521] [ 51.432340][ T467] CFI failure at __traceiter_percpu_alloc_percpu+0xb3/0x110 (target: 0xffffc90000a06b20; expected type: 0x42e72b63) [ 51.444670][ T467] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 51.450729][ T467] CPU: 0 PID: 467 Comm: syz-executor Not tainted syzkaller #0 [ 51.458222][ T467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 51.468267][ T467] RIP: 0010:__traceiter_percpu_alloc_percpu+0xb3/0x110 [ 51.475110][ T467] 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 [ 51.494792][ T467] RSP: 0018:ffffc90000a06b20 EFLAGS: 00010a17 [ 51.500852][ T467] RAX: 000000000001a080 RBX: ffff88811e0afc90 RCX: 0000000000000000 [ 51.508808][ T467] RDX: 0000000000000000 RSI: ffffffff81a4a405 RDI: ffffffff87052500 [ 51.516870][ T467] RBP: ffffc90000a06b90 R08: 0000000000000008 R09: 0000000000000008 [ 51.524834][ T467] R10: 0000000062593ba9 R11: 1ffffffff0ee4ddd R12: ffffffff81713a70 [ 51.532799][ T467] R13: 0000000000000000 R14: ffff88811e0afc90 R15: dffffc0000000000 [ 51.540788][ T467] FS: 000055558ab2d500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 51.549733][ T467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.556306][ T467] CR2: 0000001b3105ffff CR3: 000000012e27a000 CR4: 00000000003506b0 [ 51.564275][ T467] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.572245][ T467] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.580268][ T467] Call Trace: [ 51.583543][ T467] [ 51.586480][ T467] ? __alloc_percpu_gfp+0x25/0x30 [ 51.591498][ T467] ? __alloc_percpu_gfp+0x25/0x30 [ 51.596539][ T467] pcpu_alloc+0x1566/0x16b0 [ 51.601298][ T467] __alloc_percpu_gfp+0x25/0x30 [ 51.606136][ T467] fib_nh_init+0x9b/0x400 [ 51.610452][ T467] fib_create_info+0xdd7/0x2030 [ 51.615386][ T467] fib_table_insert+0xb6/0x1d00 [ 51.620313][ T467] ? __kasan_slab_free+0x11/0x20 [ 51.625237][ T467] ? kfree_skbmem+0x10c/0x180 [ 51.629906][ T467] ? consume_skb+0xb3/0x1f0 [ 51.634420][ T467] ? netlink_broadcast+0x1084/0x1180 [ 51.639698][ T467] ? nlmsg_notify+0xe6/0x1a0 [ 51.644286][ T467] ? rtnl_notify+0x9a/0xc0 [ 51.648684][ T467] ? rtmsg_ifa+0x143/0x1e0 [ 51.653088][ T467] ? inet_rtm_newaddr+0xcd1/0x1600 [ 51.658190][ T467] ? netlink_rcv_skb+0x1f2/0x440 [ 51.663210][ T467] ? rtnetlink_rcv+0x1c/0x20 [ 51.667792][ T467] ? netlink_unicast+0x8ab/0xa30 [ 51.672720][ T467] ? netlink_sendmsg+0x8aa/0xbc0 [ 51.677635][ T467] ? __sys_sendto+0x464/0x5e0 [ 51.682469][ T467] ? __x64_sys_sendto+0xe5/0x100 [ 51.687387][ T467] ? x64_sys_call+0x83/0x9a0 [ 51.692017][ T467] ? do_syscall_64+0x4c/0xa0 [ 51.696593][ T467] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 51.702653][ T467] ? fib_new_table+0x10d/0x2b0 [ 51.707484][ T467] fib_add_ifaddr+0x320/0xd20 [ 51.712321][ T467] ? __kasan_check_write+0x14/0x20 [ 51.717499][ T467] ? __cfi_fib_add_ifaddr+0x10/0x10 [ 51.722679][ T467] ? debug_smp_processor_id+0x17/0x20 [ 51.728041][ T467] ? kasan_quarantine_put+0x34/0x190 [ 51.733324][ T467] ? kmem_cache_free+0x12d/0x300 [ 51.738272][ T467] ? ____kasan_slab_free+0x13d/0x180 [ 51.743535][ T467] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 51.749325][ T467] ? __wake_up+0x11b/0x190 [ 51.753729][ T467] ? __cfi___wake_up+0x10/0x10 [ 51.758487][ T467] ? kfree_skbmem+0x10c/0x180 [ 51.763158][ T467] ? kfree_skbmem+0x10c/0x180 [ 51.767835][ T467] ? consume_skb+0xc1/0x1f0 [ 51.772339][ T467] ? __kasan_check_write+0x14/0x20 [ 51.777447][ T467] ? rwsem_read_trylock+0x29a/0x620 [ 51.782644][ T467] ? down_read+0xa0/0xf0 [ 51.786879][ T467] fib_inetaddr_event+0x15d/0x310 [ 51.791915][ T467] blocking_notifier_call_chain+0xcb/0x150 [ 51.797714][ T467] __inet_insert_ifa+0x848/0xa10 [ 51.802656][ T467] ? inet_rcu_free_ifa+0xd0/0xd0 [ 51.807583][ T467] ? kasan_save_alloc_info+0x25/0x30 [ 51.812872][ T467] ? __kasan_kmalloc+0x95/0xb0 [ 51.817619][ T467] ? memcpy+0x56/0x70 [ 51.821578][ T467] inet_rtm_newaddr+0xcd1/0x1600 [ 51.826508][ T467] ? __cfi_inet_rtm_newaddr+0x10/0x10 [ 51.831861][ T467] ? ns_capable+0x8c/0xf0 [ 51.836171][ T467] ? netlink_net_capable+0x125/0x160 [ 51.841440][ T467] ? __cfi_inet_rtm_newaddr+0x10/0x10 [ 51.846792][ T467] rtnetlink_rcv_msg+0x9f4/0xcf0 [ 51.851750][ T467] ? __cfi_rtnetlink_rcv_msg+0x10/0x10 [ 51.857193][ T467] ? kernel_text_address+0xa0/0xd0 [ 51.862381][ T467] ? __kernel_text_address+0xd/0x30 [ 51.867645][ T467] ? unwind_get_return_address+0x4d/0x90 [ 51.873278][ T467] ? memcpy+0x56/0x70 [ 51.877244][ T467] ? avc_has_perm_noaudit+0x2f4/0x460 [ 51.882606][ T467] ? __cfi_avc_has_perm_noaudit+0x10/0x10 [ 51.888338][ T467] ? slab_post_alloc_hook+0x4f/0x2d0 [ 51.893884][ T467] ? kmem_cache_alloc_node+0x181/0x340 [ 51.899331][ T467] ? __alloc_skb+0xea/0x4b0 [ 51.903826][ T467] ? avc_has_perm+0x158/0x240 [ 51.908494][ T467] ? __alloc_skb+0x236/0x4b0 [ 51.913151][ T467] ? netlink_sendmsg+0x626/0xbc0 [ 51.918096][ T467] ? __cfi_avc_has_perm+0x10/0x10 [ 51.923111][ T467] ? selinux_nlmsg_lookup+0x400/0x4c0 [ 51.928482][ T467] netlink_rcv_skb+0x1f2/0x440 [ 51.933234][ T467] ? __cfi_rtnetlink_rcv_msg+0x10/0x10 [ 51.938688][ T467] ? __cfi_netlink_rcv_skb+0x10/0x10 [ 51.944032][ T467] ? __netlink_lookup+0x387/0x3b0 [ 51.949046][ T467] rtnetlink_rcv+0x1c/0x20 [ 51.953453][ T467] netlink_unicast+0x8ab/0xa30 [ 51.958214][ T467] netlink_sendmsg+0x8aa/0xbc0 [ 51.962963][ T467] ? __cfi_netlink_sendmsg+0x10/0x10 [ 51.968224][ T467] ? call_rcu+0xb83/0xf90 [ 51.972537][ T467] ? security_socket_sendmsg+0x93/0xb0 [ 51.977976][ T467] __sys_sendto+0x464/0x5e0 [ 51.982470][ T467] ? __cfi___sys_sendto+0x10/0x10 [ 51.987488][ T467] ? blkcg_maybe_throttle_current+0x1df/0x9f0 [ 51.993551][ T467] ? __cfi_blkcg_maybe_throttle_current+0x10/0x10 [ 52.000035][ T467] ? filp_close+0x111/0x160 [ 52.004538][ T467] __x64_sys_sendto+0xe5/0x100 [ 52.009285][ T467] x64_sys_call+0x83/0x9a0 [ 52.013687][ T467] do_syscall_64+0x4c/0xa0 [ 52.018084][ T467] ? clear_bhb_loop+0x30/0x80 [ 52.022856][ T467] ? clear_bhb_loop+0x30/0x80 [ 52.027515][ T467] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 52.033389][ T467] RIP: 0033:0x7f8199d907a3 [ 52.037799][ T467] Code: 64 89 02 48 c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 80 3d a1 3d 1f 00 00 41 89 ca 74 14 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 75 c3 0f 1f 40 00 55 48 83 ec 30 44 89 4c 24 [ 52.057559][ T467] RSP: 002b:00007fff720ad518 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 52.066052][ T467] RAX: ffffffffffffffda RBX: 00007f819aae4620 RCX: 00007f8199d907a3 [ 52.074194][ T467] RDX: 0000000000000028 RSI: 00007f819aae4670 RDI: 0000000000000003 [ 52.082171][ T467] RBP: 0000000000000001 R08: 00007fff720ad534 R09: 000000000000000c [ 52.090152][ T467] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003 [ 52.098105][ T467] R13: 0000000000000000 R14: 00007f819aae4670 R15: 0000000000000000 [ 52.106061][ T467] [ 52.109066][ T467] Modules linked in: [ 52.113427][ T467] ---[ end trace 0000000000000000 ]--- [ 52.119006][ T467] RIP: 0010:__traceiter_percpu_alloc_percpu+0xb3/0x110 [ 52.125894][ T467] 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 [ 52.145520][ T467] RSP: 0018:ffffc90000a06b20 EFLAGS: 00010a17 [ 52.151703][ T467] RAX: 000000000001a080 RBX: ffff88811e0afc90 RCX: 0000000000000000 [ 52.159793][ T467] RDX: 0000000000000000 RSI: ffffffff81a4a405 RDI: ffffffff87052500 [ 52.167879][ T467] RBP: ffffc90000a06b90 R08: 0000000000000008 R09: 0000000000000008 [ 52.175876][ T467] R10: 0000000062593ba9 R11: 1ffffffff0ee4ddd R12: ffffffff81713a70 [ 52.183864][ T467] R13: 0000000000000000 R14: ffff88811e0afc90 R15: dffffc0000000000 [ 52.191826][ T467] FS: 000055558ab2d500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 52.200762][ T467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.207453][ T467] CR2: 0000001b3105ffff CR3: 000000012e27a000 CR4: 00000000003506b0 [ 52.215447][ T467] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.223427][ T467] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.231474][ T467] Kernel panic - not syncing: Fatal exception [ 52.237830][ T467] Kernel Offset: disabled [ 52.242161][ T467] Rebooting in 86400 seconds..