Warning: Permanently added '10.128.0.117' (ED25519) to the list of known hosts.
2025/12/07 06:41:45 parsed 1 programs
[ 52.058899][ T27] audit: type=1400 audit(1765089705.853:109): avc: denied { unlink } for pid=387 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"
[ 52.107876][ T387] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 52.528591][ T27] audit: type=1401 audit(1765089706.313:110): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 52.591051][ T407] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.598103][ T407] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.622727][ T407] device bridge_slave_0 entered promiscuous mode
[ 52.647254][ T407] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.658674][ T407] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.665827][ T407] device bridge_slave_1 entered promiscuous mode
[ 52.704253][ T407] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.711334][ T407] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.718586][ T407] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.725733][ T407] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.735344][ T53] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.742471][ T53] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.749639][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 52.756884][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 52.764831][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 52.772965][ T53] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.779987][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.787878][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 52.795985][ T53] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.803014][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.811617][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 52.819839][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 52.828766][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.837520][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.845645][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.853086][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.860843][ T407] device veth0_vlan entered promiscuous mode
[ 52.867557][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.875764][ T407] device veth1_macvtap entered promiscuous mode
[ 52.882654][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.891241][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2025/12/07 06:41:46 executed programs: 0
[ 53.057536][ T448] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.064804][ T448] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.071957][ T448] device bridge_slave_0 entered promiscuous mode
[ 53.081141][ T448] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.088350][ T448] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.095690][ T448] device bridge_slave_1 entered promiscuous mode
[ 53.106032][ T449] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.113378][ T449] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.120623][ T449] device bridge_slave_0 entered promiscuous mode
[ 53.127531][ T453] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.135025][ T453] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.142163][ T453] device bridge_slave_0 entered promiscuous mode
[ 53.150731][ T449] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.158184][ T449] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.165464][ T449] device bridge_slave_1 entered promiscuous mode
[ 53.172482][ T453] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.179637][ T453] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.186741][ T453] device bridge_slave_1 entered promiscuous mode
[ 53.199800][ T451] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.207103][ T451] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.214419][ T451] device bridge_slave_0 entered promiscuous mode
[ 53.221509][ T451] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.228534][ T451] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.235736][ T451] device bridge_slave_1 entered promiscuous mode
[ 53.260773][ T456] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.267811][ T456] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.274936][ T456] device bridge_slave_0 entered promiscuous mode
[ 53.284769][ T456] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.291871][ T456] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.299183][ T456] device bridge_slave_1 entered promiscuous mode
[ 53.310137][ T448] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.317154][ T448] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.324361][ T448] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.331378][ T448] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.344504][ T453] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.351714][ T453] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.358943][ T453] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.366043][ T453] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.377752][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 53.385227][ T53] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.392382][ T53] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.399652][ T53] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.406810][ T53] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.424919][ T451] device veth0_vlan entered promiscuous mode
[ 53.432915][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 53.440654][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 53.448452][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 53.456745][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 53.464536][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 53.472015][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 53.479633][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.487692][ T53] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.494733][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.502097][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.510514][ T53] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.517558][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.524819][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 53.532775][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 53.540700][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.548803][ T53] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.556072][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.563518][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.571590][ T53] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.578878][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.586145][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 53.597149][ T453] device veth0_vlan entered promiscuous mode
[ 53.606932][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 53.614619][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 53.623002][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 53.630938][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 53.638231][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 53.649958][ T453] device veth1_macvtap entered promiscuous mode
[ 53.659240][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 53.667296][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.675705][ T53] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.683343][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.690894][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.699124][ T53] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.706147][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.713682][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 53.721729][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 53.729854][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 53.737688][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 53.745104][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 53.752386][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 53.760548][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.768713][ T53] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.775813][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.783165][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 53.791586][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.799607][ T53] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.806629][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.813916][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 53.821800][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 53.829623][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 53.837627][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 53.845492][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 53.853741][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 53.861700][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 53.869170][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 53.877179][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 53.885385][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 53.893489][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 53.901648][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 53.909892][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 53.917985][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 53.926157][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 53.934476][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 53.942155][ T451] device veth1_macvtap entered promiscuous mode
[ 53.949275][ T449] device veth0_vlan entered promiscuous mode
[ 53.956126][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 53.963995][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 53.976584][ T27] audit: type=1400 audit(1765089707.763:111): avc: denied { create } for pid=495 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1
[ 53.995970][ T27] audit: type=1400 audit(1765089707.763:112): avc: denied { bpf } for pid=495 comm="syz.3.20" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 53.997531][ T449] device veth1_macvtap entered promiscuous mode
[ 54.022538][ T496] FAULT_INJECTION: forcing a failure.
[ 54.022538][ T496] name failslab, interval 1, probability 0, space 0, times 1
[ 54.022775][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 54.035339][ T27] audit: type=1400 audit(1765089707.763:113): avc: denied { prog_load } for pid=495 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 54.042768][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 54.061483][ T496] CPU: 1 PID: 496 Comm: syz.3.20 Not tainted syzkaller #0
[ 54.069048][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 54.075664][ T496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 54.083928][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 54.093835][ T496] Call Trace:
[ 54.093837][ T496]
[ 54.093840][ T496] __dump_stack+0x19/0x1c
[ 54.093857][ T496] dump_stack_lvl+0x5d/0x8c
[ 54.102130][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 54.105187][ T496] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 54.108184][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 54.112428][ T496] dump_stack+0x10/0x1c
[ 54.112434][ T496] should_fail_ex+0x151/0x160
[ 54.112439][ T496] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 54.112444][ T496] __should_failslab+0x4e/0x50
[ 54.112448][ T496] should_failslab+0x9/0x20
[ 54.112453][ T496] __kmem_cache_alloc_node+0x3d/0x2b0
[ 54.112458][ T496] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 54.117299][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 54.124928][ T496] kmalloc_trace+0x27/0x90
[ 54.124939][ T496] virtio_transport_alloc_pkt+0x3a/0x220
[ 54.124953][ T496] virtio_transport_send_pkt_info+0xfb/0x180
[ 54.124958][ T496] virtio_transport_release+0x8a/0x330
[ 54.124962][ T496] __vsock_release+0x3f/0x1c0
[ 54.124966][ T496] __vsock_release+0x13b/0x1c0
[ 54.131093][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 54.138836][ T496] vsock_release+0x3a/0x50
[ 54.138844][ T496] sock_close+0x4f/0xe0
[ 54.138850][ T496] __fput+0x89/0x250
[ 54.138855][ T496] ____fput+0x9/0x10
[ 54.138858][ T496] task_work_run+0x90/0xb0
[ 54.138863][ T496] exit_to_user_mode_loop+0x9b/0xb0
[ 54.138868][ T496] exit_to_user_mode_prepare+0x87/0xd0
[ 54.138872][ T496] syscall_exit_to_user_mode+0x1a/0x30
[ 54.138877][ T496] do_syscall_64+0x58/0xa0
[ 54.138881][ T496] ? clear_bhb_loop+0x30/0x80
[ 54.268052][ T496] ? clear_bhb_loop+0x30/0x80
[ 54.272712][ T496] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 54.278597][ T496] RIP: 0033:0x7fa3cbf8ebe9
[ 54.283016][ T496] 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
[ 54.302693][ T496] RSP: 002b:00007fa3ccd39038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 54.311087][ T496] RAX: 0000000000000000 RBX: 00007fa3cc1b5fa0 RCX: 00007fa3cbf8ebe9
[ 54.319051][ T496] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000000
[ 54.327097][ T496] RBP: 00007fa3ccd39090 R08: 0000000000000000 R09: 0000000000000000
[ 54.335059][ T496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 54.343040][ T496] R13: 00007fa3cc1b6038 R14: 00007fa3cc1b5fa0 R15: 00007ffe3920e4e8
[ 54.351018][ T496]
[ 54.354731][ T27] audit: type=1400 audit(1765089707.763:114): avc: denied { perfmon } for pid=495 comm="syz.3.20" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 54.355790][ T448] device veth0_vlan entered promiscuous mode
[ 54.375494][ T27] audit: type=1400 audit(1765089707.763:115): avc: denied { prog_run } for pid=495 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 54.384161][ T448] device veth1_macvtap entered promiscuous mode
[ 54.406679][ T27] audit: type=1400 audit(1765089707.813:116): avc: denied { bind } for pid=495 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1
[ 54.415205][ T456] device veth0_vlan entered promiscuous mode
[ 54.431825][ T27] audit: type=1400 audit(1765089707.813:117): avc: denied { listen } for pid=495 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1
[ 54.451574][ T504] FAULT_INJECTION: forcing a failure.
[ 54.451574][ T504] name failslab, interval 1, probability 0, space 0, times 0
[ 54.454699][ T27] audit: type=1400 audit(1765089707.813:118): avc: denied { connect } for pid=495 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1
[ 54.464944][ T504] CPU: 1 PID: 504 Comm: syz.3.22 Not tainted syzkaller #0
[ 54.490675][ T504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 54.500815][ T504] Call Trace:
[ 54.504083][ T504]
[ 54.506997][ T504] __dump_stack+0x19/0x1c
[ 54.511342][ T504] dump_stack_lvl+0x5d/0x8c
[ 54.515916][ T504] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 54.521703][ T504] dump_stack+0x10/0x1c
[ 54.525842][ T504] should_fail_ex+0x151/0x160
[ 54.530494][ T504] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 54.536284][ T504] __should_failslab+0x4e/0x50
[ 54.541029][ T504] should_failslab+0x9/0x20
[ 54.545596][ T504] __kmem_cache_alloc_node+0x3d/0x2b0
[ 54.551035][ T504] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 54.556817][ T504] kmalloc_trace+0x27/0x90
[ 54.561214][ T504] virtio_transport_alloc_pkt+0x3a/0x220
[ 54.566828][ T504] virtio_transport_send_pkt_info+0xfb/0x180
[ 54.572785][ T504] virtio_transport_release+0x8a/0x330
[ 54.578221][ T504] __vsock_release+0x3f/0x1c0
[ 54.582903][ T504] __vsock_release+0x13b/0x1c0
[ 54.587655][ T504] vsock_release+0x3a/0x50
[ 54.592050][ T504] sock_close+0x4f/0xe0
[ 54.596295][ T504] __fput+0x89/0x250
[ 54.600184][ T504] ____fput+0x9/0x10
[ 54.604078][ T504] task_work_run+0x90/0xb0
[ 54.608476][ T504] exit_to_user_mode_loop+0x9b/0xb0
[ 54.613745][ T504] exit_to_user_mode_prepare+0x87/0xd0
[ 54.619181][ T504] syscall_exit_to_user_mode+0x1a/0x30
[ 54.624615][ T504] do_syscall_64+0x58/0xa0
[ 54.629009][ T504] ? clear_bhb_loop+0x30/0x80
[ 54.633661][ T504] ? clear_bhb_loop+0x30/0x80
[ 54.638316][ T504] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 54.644220][ T504] RIP: 0033:0x7fa3cbf8ebe9
[ 54.648614][ T504] 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
[ 54.668645][ T504] RSP: 002b:00007fa3ccd39038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 54.677047][ T504] RAX: 0000000000000000 RBX: 00007fa3cc1b5fa0 RCX: 00007fa3cbf8ebe9
[ 54.685006][ T504] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000000
[ 54.692959][ T504] RBP: 00007fa3ccd39090 R08: 0000000000000000 R09: 0000000000000000
[ 54.700912][ T504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 54.708860][ T504] R13: 00007fa3cc1b6038 R14: 00007fa3cc1b5fa0 R15: 00007ffe3920e4e8
[ 54.716846][ T504]
[ 54.723129][ T506] FAULT_INJECTION: forcing a failure.
[ 54.723129][ T506] name failslab, interval 1, probability 0, space 0, times 0
[ 54.735800][ T506] CPU: 0 PID: 506 Comm: syz.3.23 Not tainted syzkaller #0
[ 54.736003][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.743263][ T506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 54.743266][ T506] Call Trace:
[ 54.743268][ T506]
[ 54.743270][ T506] __dump_stack+0x19/0x1c
[ 54.751544][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 54.761650][ T506] dump_stack_lvl+0x5d/0x8c
[ 54.761656][ T506] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 54.761663][ T506] dump_stack+0x10/0x1c
[ 54.761667][ T506] should_fail_ex+0x151/0x160
[ 54.765017][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 54.767868][ T506] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 54.772238][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 54.779954][ T506] __should_failslab+0x4e/0x50
[ 54.779959][ T506] should_failslab+0x9/0x20
[ 54.779963][ T506] __kmem_cache_alloc_node+0x3d/0x2b0
[ 54.779969][ T506] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 54.779973][ T506] kmalloc_trace+0x27/0x90
[ 54.779977][ T506] virtio_transport_alloc_pkt+0x3a/0x220
[ 54.779982][ T506] virtio_transport_send_pkt_info+0xfb/0x180
[ 54.779986][ T506] virtio_transport_release+0x8a/0x330
[ 54.779991][ T506] __vsock_release+0x3f/0x1c0
[ 54.779994][ T506] __vsock_release+0x13b/0x1c0
[ 54.779997][ T506] vsock_release+0x3a/0x50
[ 54.780000][ T506] sock_close+0x4f/0xe0
[ 54.780007][ T506] __fput+0x89/0x250
[ 54.785329][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 54.790317][ T506] ____fput+0x9/0x10
[ 54.790322][ T506] task_work_run+0x90/0xb0
[ 54.790327][ T506] exit_to_user_mode_loop+0x9b/0xb0
[ 54.794582][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 54.799136][ T506] exit_to_user_mode_prepare+0x87/0xd0
[ 54.799141][ T506] syscall_exit_to_user_mode+0x1a/0x30
[ 54.799146][ T506] do_syscall_64+0x58/0xa0
[ 54.806427][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 54.812156][ T506] ? clear_bhb_loop+0x30/0x80
[ 54.812162][ T506] ? clear_bhb_loop+0x30/0x80
[ 54.812167][ T506] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 54.819454][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 54.824121][ T506] RIP: 0033:0x7fa3cbf8ebe9
[ 54.824126][ T506] 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
[ 54.828847][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 54.833969][ T506] RSP: 002b:00007fa3ccd39038 EFLAGS: 00000246
[ 54.839838][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 54.844583][ T506] ORIG_RAX: 00000000000001b4
[ 54.844585][ T506] RAX: 0000000000000000 RBX: 00007fa3cc1b5fa0 RCX: 00007fa3cbf8ebe9
[ 54.844588][ T506] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000000
[ 54.844591][ T506] RBP: 00007fa3ccd39090 R08: 0000000000000000 R09: 0000000000000000
[ 54.850312][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 54.856165][ T506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 54.856168][ T506] R13: 00007fa3cc1b6038 R14: 00007fa3cc1b5fa0 R15: 00007ffe3920e4e8
[ 54.856174][ T506]
[ 54.861779][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 54.960758][ T509] FAULT_INJECTION: forcing a failure.
[ 54.960758][ T509] name failslab, interval 1, probability 0, space 0, times 0
[ 54.965714][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 54.985575][ T509] CPU: 0 PID: 509 Comm: syz.3.24 Not tainted syzkaller #0
[ 54.992600][ T53] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.998534][ T509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 55.005902][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 55.010545][ T509] Call Trace:
[ 55.010547][ T509]
[ 55.010550][ T509] __dump_stack+0x19/0x1c
[ 55.018761][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 55.026488][ T509] dump_stack_lvl+0x5d/0x8c
[ 55.034582][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 55.041737][ T509] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 55.041744][ T509] dump_stack+0x10/0x1c
[ 55.041748][ T509] should_fail_ex+0x151/0x160
[ 55.041754][ T509] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 55.041758][ T509] __should_failslab+0x4e/0x50
[ 55.041762][ T509] should_failslab+0x9/0x20
[ 55.041766][ T509] __kmem_cache_alloc_node+0x3d/0x2b0
[ 55.041771][ T509] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 55.041775][ T509] kmalloc_trace+0x27/0x90
[ 55.050104][ T53] bridge0: port 2(bridge_slave_1) entered blocking state
[ 55.057896][ T509] virtio_transport_alloc_pkt+0x3a/0x220
[ 55.060921][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 55.068977][ T509] virtio_transport_send_pkt_info+0xfb/0x180
[ 55.068984][ T509] virtio_transport_release+0x8a/0x330
[ 55.081613][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 55.089509][ T509] __vsock_release+0x3f/0x1c0
[ 55.089514][ T509] __vsock_release+0x13b/0x1c0
[ 55.089518][ T509] vsock_release+0x3a/0x50
[ 55.089521][ T509] sock_close+0x4f/0xe0
[ 55.089527][ T509] __fput+0x89/0x250
[ 55.089531][ T509] ____fput+0x9/0x10
[ 55.096831][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 55.103903][ T509] task_work_run+0x90/0xb0
[ 55.103910][ T509] exit_to_user_mode_loop+0x9b/0xb0
[ 55.114330][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 55.121405][ T509] exit_to_user_mode_prepare+0x87/0xd0
[ 55.121413][ T509] syscall_exit_to_user_mode+0x1a/0x30
[ 55.124777][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 55.127605][ T509] do_syscall_64+0x58/0xa0
[ 55.132105][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 55.140064][ T509] ? clear_bhb_loop+0x30/0x80
[ 55.140076][ T509] ? clear_bhb_loop+0x30/0x80
[ 55.140082][ T509] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 55.140087][ T509] RIP: 0033:0x7fa3cbf8ebe9
[ 55.140093][ T509] 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
[ 55.140097][ T509] RSP: 002b:00007fa3ccd39038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 55.140102][ T509] RAX: 0000000000000000 RBX: 00007fa3cc1b5fa0 RCX: 00007fa3cbf8ebe9
[ 55.144758][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 55.152655][ T509] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000000
[ 55.152659][ T509] RBP: 00007fa3ccd39090 R08: 0000000000000000 R09: 0000000000000000
[ 55.152661][ T509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 55.152663][ T509] R13: 00007fa3cc1b6038 R14: 00007fa3cc1b5fa0 R15: 00007ffe3920e4e8
[ 55.152670][ T509]
[ 55.426597][ T511] FAULT_INJECTION: forcing a failure.
[ 55.426597][ T511] name failslab, interval 1, probability 0, space 0, times 0
[ 55.433549][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 55.439935][ T511] CPU: 0 PID: 511 Comm: syz.3.25 Not tainted syzkaller #0
[ 55.447237][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 55.453893][ T511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 55.453896][ T511] Call Trace:
[ 55.453898][ T511]
[ 55.453900][ T511] __dump_stack+0x19/0x1c
[ 55.453908][ T511] dump_stack_lvl+0x5d/0x8c
[ 55.453912][ T511] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 55.453918][ T511] dump_stack+0x10/0x1c
[ 55.453922][ T511] should_fail_ex+0x151/0x160
[ 55.453927][ T511] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 55.453931][ T511] __should_failslab+0x4e/0x50
[ 55.453935][ T511] should_failslab+0x9/0x20
[ 55.453940][ T511] __kmem_cache_alloc_node+0x3d/0x2b0
[ 55.453944][ T511] ? on_each_cpu_cond_mask+0x48/0x70
[ 55.461852][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 55.471170][ T511] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 55.471179][ T511] kmalloc_trace+0x27/0x90
[ 55.474674][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 55.477386][ T511] virtio_transport_alloc_pkt+0x3a/0x220
[ 55.481903][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 55.486209][ T511] virtio_transport_send_pkt_info+0xfb/0x180
[ 55.486218][ T511] virtio_transport_release+0x8a/0x330
[ 55.493487][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 55.496161][ T511] __vsock_release+0x3f/0x1c0
[ 55.501599][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 55.506615][ T511] __vsock_release+0x13b/0x1c0
[ 55.506623][ T511] vsock_release+0x3a/0x50
[ 55.506626][ T511] sock_close+0x4f/0xe0
[ 55.611400][ T511] __fput+0x89/0x250
[ 55.615292][ T511] ____fput+0x9/0x10
[ 55.619158][ T511] task_work_run+0x90/0xb0
[ 55.623554][ T511] exit_to_user_mode_loop+0x9b/0xb0
[ 55.628728][ T511] exit_to_user_mode_prepare+0x87/0xd0
[ 55.634158][ T511] syscall_exit_to_user_mode+0x1a/0x30
[ 55.639595][ T511] do_syscall_64+0x58/0xa0
[ 55.643984][ T511] ? clear_bhb_loop+0x30/0x80
[ 55.648825][ T511] ? clear_bhb_loop+0x30/0x80
[ 55.653477][ T511] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 55.659348][ T511] RIP: 0033:0x7fa3cbf8ebe9
[ 55.663738][ T511] 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
[ 55.683333][ T511] RSP: 002b:00007fa3ccd39038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 55.691718][ T511] RAX: 0000000000000000 RBX: 00007fa3cc1b5fa0 RCX: 00007fa3cbf8ebe9
[ 55.699767][ T511] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000000
[ 55.707722][ T511] RBP: 00007fa3ccd39090 R08: 0000000000000000 R09: 0000000000000000
[ 55.715675][ T511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 55.723635][ T511] R13: 00007fa3cc1b6038 R14: 00007fa3cc1b5fa0 R15: 00007ffe3920e4e8
[ 55.731594][ T511]
[ 55.735630][ T508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 55.743738][ T513] FAULT_INJECTION: forcing a failure.
[ 55.743738][ T513] name failslab, interval 1, probability 0, space 0, times 0
[ 55.745148][ T508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 55.765282][ T513] CPU: 0 PID: 513 Comm: syz.2.19 Not tainted syzkaller #0
[ 55.772394][ T513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 55.782514][ T513] Call Trace:
[ 55.785776][ T513]
[ 55.788695][ T513] __dump_stack+0x19/0x1c
[ 55.793001][ T513] dump_stack_lvl+0x5d/0x8c
[ 55.797494][ T513] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 55.799113][ T517] FAULT_INJECTION: forcing a failure.
[ 55.799113][ T517] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 55.803315][ T513] dump_stack+0x10/0x1c
[ 55.803322][ T513] should_fail_ex+0x151/0x160
[ 55.825126][ T513] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 55.830938][ T513] __should_failslab+0x4e/0x50
[ 55.835766][ T513] should_failslab+0x9/0x20
[ 55.840276][ T513] __kmem_cache_alloc_node+0x3d/0x2b0
[ 55.845714][ T513] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 55.851503][ T513] kmalloc_trace+0x27/0x90
[ 55.855989][ T513] virtio_transport_alloc_pkt+0x3a/0x220
[ 55.862038][ T513] virtio_transport_send_pkt_info+0xfb/0x180
[ 55.867997][ T513] virtio_transport_release+0xd2/0x330
[ 55.873436][ T513] __vsock_release+0x3f/0x1c0
[ 55.878092][ T513] __vsock_release+0x13b/0x1c0
[ 55.882831][ T513] vsock_release+0x3a/0x50
[ 55.887224][ T513] sock_close+0x4f/0xe0
[ 55.891368][ T513] __fput+0x89/0x250
[ 55.895238][ T513] ____fput+0x9/0x10
[ 55.899122][ T513] task_work_run+0x90/0xb0
[ 55.903609][ T513] exit_to_user_mode_loop+0x9b/0xb0
[ 55.908787][ T513] exit_to_user_mode_prepare+0x87/0xd0
[ 55.914222][ T513] syscall_exit_to_user_mode+0x1a/0x30
[ 55.919683][ T513] do_syscall_64+0x58/0xa0
[ 55.924094][ T513] ? clear_bhb_loop+0x30/0x80
[ 55.928777][ T513] ? clear_bhb_loop+0x30/0x80
[ 55.933431][ T513] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 55.939303][ T513] RIP: 0033:0x7f9d3958ebe9
[ 55.943701][ T513] 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
[ 55.963458][ T513] RSP: 002b:00007f9d3a444038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 55.971871][ T513] RAX: 0000000000000000 RBX: 00007f9d397b5fa0 RCX: 00007f9d3958ebe9
[ 55.979925][ T513] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000000
[ 55.987877][ T513] RBP: 00007f9d3a444090 R08: 0000000000000000 R09: 0000000000000000
[ 55.995843][ T513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 56.003887][ T513] R13: 00007f9d397b6038 R14: 00007f9d397b5fa0 R15: 00007ffc1c961a88
[ 56.012110][ T513]
[ 56.015713][ T517] CPU: 0 PID: 517 Comm: syz.5.18 Not tainted syzkaller #0
[ 56.022880][ T517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 56.033019][ T517] Call Trace:
[ 56.036291][ T517]
[ 56.039212][ T517] __dump_stack+0x19/0x1c
[ 56.043614][ T517] dump_stack_lvl+0x5d/0x8c
[ 56.048109][ T517] dump_stack+0x10/0x1c
[ 56.052252][ T517] should_fail_ex+0x151/0x160
[ 56.056912][ T517] should_fail+0xb/0x10
[ 56.061059][ T517] should_fail_usercopy+0x15/0x20
[ 56.066064][ T517] _copy_to_user+0x17/0x50
[ 56.070498][ T517] simple_read_from_buffer+0x6b/0xa0
[ 56.075771][ T517] proc_fail_nth_read+0xa7/0xe0
[ 56.080690][ T517] vfs_read+0xe2/0x2e0
[ 56.084736][ T517] ? __fput+0x16b/0x250
[ 56.088871][ T517] ? __fget_files+0x91/0xb0
[ 56.093357][ T517] ksys_read+0x6e/0xe0
[ 56.097403][ T517] __x64_sys_read+0x16/0x20
[ 56.101891][ T517] x64_sys_call+0x2f/0x9a0
[ 56.106327][ T517] do_syscall_64+0x4c/0xa0
[ 56.110738][ T517] ? clear_bhb_loop+0x30/0x80
[ 56.115593][ T517] ? clear_bhb_loop+0x30/0x80
[ 56.120336][ T517] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 56.126211][ T517] RIP: 0033:0x7fc07bf8d5fc
[ 56.130700][ T517] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 56.150636][ T517] RSP: 002b:00007fc07ce0c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 56.159288][ T517] RAX: ffffffffffffffda RBX: 00007fc07c1b6090 RCX: 00007fc07bf8d5fc
[ 56.167340][ T517] RDX: 000000000000000f RSI: 00007fc07ce0c0a0 RDI: 0000000000000007
[ 56.175293][ T517] RBP: 00007fc07ce0c090 R08: 0000000000000000 R09: 0000000000000000
[ 56.183269][ T517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 56.191313][ T517] R13: 00007fc07c1b6128 R14: 00007fc07c1b6090 R15: 00007ffe01c71f78
[ 56.199275][ T517]
[ 56.203030][ T520] FAULT_INJECTION: forcing a failure.
[ 56.203030][ T520] name failslab, interval 1, probability 0, space 0, times 0
[ 56.204667][ T456] device veth1_macvtap entered promiscuous mode
[ 56.215881][ T520] CPU: 0 PID: 520 Comm: syz.3.26 Not tainted syzkaller #0
[ 56.229330][ T520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 56.239458][ T520] Call Trace:
[ 56.242743][ T520]
[ 56.245669][ T520] __dump_stack+0x19/0x1c
[ 56.249994][ T520] dump_stack_lvl+0x5d/0x8c
[ 56.254589][ T520] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 56.260381][ T520] dump_stack+0x10/0x1c
[ 56.264692][ T520] should_fail_ex+0x151/0x160
[ 56.269352][ T520] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 56.275150][ T520] __should_failslab+0x4e/0x50
[ 56.279924][ T520] should_failslab+0x9/0x20
[ 56.284411][ T520] __kmem_cache_alloc_node+0x3d/0x2b0
[ 56.289767][ T520] ? wakeup_preempt_entity+0x46/0x50
[ 56.295046][ T520] ? virtio_transport_alloc_pkt+0x3a/0x220
[ 56.300881][ T520] kmalloc_trace+0x27/0x90
[ 56.305279][ T520] virtio_transport_alloc_pkt+0x3a/0x220
[ 56.310898][ T520] virtio_transport_send_pkt_info+0xfb/0x180
[ 56.316966][ T520] virtio_transport_release+0x8a/0x330
[ 56.322844][ T520] __vsock_release+0x3f/0x1c0
[ 56.327595][ T520] __vsock_release+0x13b/0x1c0
[ 56.332433][ T520] vsock_release+0x3a/0x50
[ 56.336937][ T520] sock_close+0x4f/0xe0
[ 56.341076][ T520] __fput+0x89/0x250
[ 56.345053][ T520] ____fput+0x9/0x10
[ 56.349020][ T520] task_work_run+0x90/0xb0
[ 56.353426][ T520] exit_to_user_mode_loop+0x9b/0xb0
[ 56.358607][ T520] exit_to_user_mode_prepare+0x87/0xd0
[ 56.364047][ T520] syscall_exit_to_user_mode+0x1a/0x30
[ 56.369831][ T520] do_syscall_64+0x58/0xa0
[ 56.374235][ T520] ? clear_bhb_loop+0x30/0x80
[ 56.379016][ T520] ? clear_bhb_loop+0x30/0x80
[ 56.383688][ T520] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 56.389743][ T520] RIP: 0033:0x7fa3cbf8ebe9
[ 56.394147][ T520] 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
[ 56.413774][ T520] RSP: 002b:00007fa3ccd18038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 56.422189][ T520] RAX: 0000000000000000 RBX: 00007fa3cc1b6090 RCX: 00007fa3cbf8ebe9
[ 56.430142][ T520] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000000
[ 56.438269][ T520] RBP: 00007fa3ccd18090 R08: 0000000000000000 R09: 0000000000000000
[ 56.446232][ T520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 56.454194][ T520] R13: 00007fa3cc1b6128 R14: 00007fa3cc1b6090 R15: 00007ffe3920e4e8
[ 56.462260][ T520]
[ 56.479271][ T508] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 56.487475][ T508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 56.497480][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 56.505680][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 56.514139][ T524] FAULT_INJECTION: forcing a failure.
[ 56.514139][ T524] name failslab, interval 1, probability 0, space 0, times 0
[ 56.528163][ T524] CPU: 0 PID: 524 Comm: syz.5.27 Not tainted syzkaller #0
[ 56.535277][ T524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 56.545318][ T524] Call Trace:
[ 56.548585][ T524]
[ 56.551520][ T524] __dump_stack+0x19/0x1c
[ 56.555841][ T524] dump_stack_lvl+0x5d/0x8c
[ 56.560388][ T524] ? tracepoint_probe_unregister+0x14a/0x390
[ 56.566347][ T524] dump_stack+0x10/0x1c
[ 56.570570][ T524] should_fail_ex+0x151/0x160
[ 56.575227][ T524] ? tracepoint_probe_unregister+0x14a/0x390
[ 56.581184][ T524] __should_failslab+0x4e/0x50
[ 56.585939][ T524] should_failslab+0x9/0x20
[ 56.590421][ T524] __kmem_cache_alloc_node+0x3d/0x2b0
[ 56.595777][ T524] ? __mutex_lock+0xa0/0xa60
[ 56.600351][ T524] ? tracepoint_probe_unregister+0x14a/0x390
[ 56.606313][ T524] __kmalloc+0x8c/0x170
[ 56.610532][ T524] ? __cfi___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 56.618041][ T524] tracepoint_probe_unregister+0x14a/0x390
[ 56.623824][ T524] bpf_probe_unregister+0x16/0x20
[ 56.628825][ T524] bpf_raw_tp_link_release+0x15/0x30
[ 56.634195][ T524] bpf_link_free+0x71/0x140
[ 56.638680][ T524] bpf_link_release+0x5d/0x70
[ 56.643377][ T524] __fput+0x89/0x250
[ 56.647272][ T524] ____fput+0x9/0x10
[ 56.651147][ T524] task_work_run+0x90/0xb0
[ 56.655627][ T524] exit_to_user_mode_loop+0x9b/0xb0
[ 56.660811][ T524] exit_to_user_mode_prepare+0x87/0xd0
[ 56.666423][ T524] syscall_exit_to_user_mode+0x1a/0x30
[ 56.671950][ T524] do_syscall_64+0x58/0xa0
[ 56.676345][ T524] ? clear_bhb_loop+0x30/0x80
[ 56.681010][ T524] ? clear_bhb_loop+0x30/0x80
[ 56.685756][ T524] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 56.691712][ T524] RIP: 0033:0x7fc07bf8ebe9
[ 56.696107][ T524] 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
[ 56.715874][ T524] RSP: 002b:00007fc07ce2d038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 56.724370][ T524] RAX: 0000000000000000 RBX: 00007fc07c1b5fa0 RCX: 00007fc07bf8ebe9
[ 56.732459][ T524] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000000
[ 56.740509][ T524] RBP: 00007fc07ce2d090 R08: 0000000000000000 R09: 0000000000000000
[ 56.748468][ T524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 56.756437][ T524] R13: 00007fc07c1b6038 R14: 00007fc07c1b5fa0 R15: 00007ffe01c71f78
[ 56.764397][ T524]
[ 56.767723][ T524] CFI failure at __traceiter_virtio_transport_alloc_pkt+0x6a/0x90 (target: tp_stub_func+0x0/0x10; expected type: 0x7d8401ab)
[ 56.769542][ T526] FAULT_INJECTION: forcing a failure.
[ 56.769542][ T526] name failslab, interval 1, probability 0, space 0, times 0
[ 56.780757][ T524] invalid opcode: 0000 [#1] PREEMPT SMP
[ 56.794260][ T526] CPU: 0 PID: 526 Comm: syz.2.28 Not tainted syzkaller #0
[ 56.798933][ T524] CPU: 1 PID: 524 Comm: syz.5.27 Not tainted syzkaller #0
[ 56.806026][ T526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 56.813116][ T524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 56.823164][ T526] Call Trace:
[ 56.833201][ T524] RIP: 0010:__traceiter_virtio_transport_alloc_pkt+0x6a/0x90
[ 56.836472][ T526]
[ 56.843819][ T524] Code: 8b 7b 08 8b 75 d4 44 89 fa 44 89 f1 45 89 e8 45 89 e1 44 8b 55 20 41 52 ff 75 c0 ff 75 c8 41 ba 55 fe 7b 82 44 03 50 fc 74 02 <0f> 0b ff d0 48 83 c4 18 48 83 7b 18 00 48 8d 5b 18 75 bf 31 c0 48
[ 56.846741][ T526] __dump_stack+0x19/0x1c
[ 56.866847][ T524] RSP: 0018:ffffc90000c23be0 EFLAGS: 00010a13
[ 56.871186][ T526] dump_stack_lvl+0x5d/0x8c
[ 56.877247][ T524] RAX: ffffffff8129c420 RBX: ffff888111705090 RCX: 0000000000000001
[ 56.881827][ T526] ? tracepoint_probe_unregister+0x14a/0x390
[ 56.889954][ T524] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffc90000ca5000
[ 56.895910][ T526] dump_stack+0x10/0x1c
[ 56.903863][ T524] RBP: ffffc90000c23c38 R08: 00000000e36f6d52 R09: 0000000000000000
[ 56.908015][ T526] should_fail_ex+0x151/0x160
[ 56.916060][ T524] R10: 0000000027bc6561 R11: 0000000000000001 R12: 0000000000000000
[ 56.920719][ T526] ? tracepoint_probe_unregister+0x14a/0x390
[ 56.928686][ T524] R13: 00000000e36f6d52 R14: 0000000000000001 R15: 0000000000000000
[ 56.934645][ T526] __should_failslab+0x4e/0x50
[ 56.942603][ T524] FS: 00007fc07ce2d6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 56.947357][ T526] should_failslab+0x9/0x20
[ 56.956278][ T524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.960933][ T526] __kmem_cache_alloc_node+0x3d/0x2b0
[ 56.967583][ T524] CR2: 000000002000ffff CR3: 00000001116d7000 CR4: 00000000003506a0
[ 56.973051][ T526] ? __mutex_lock+0x269/0xa60
[ 56.981197][ T524] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 56.985864][ T526] ? tracepoint_probe_unregister+0x14a/0x390
[ 56.993915][ T524] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 56.999875][ T526] __kmalloc+0x8c/0x170
[ 57.007943][ T524] Call Trace:
[ 57.012096][ T526] ? __cfi___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 57.015372][ T524]
[ 57.023005][ T526] tracepoint_probe_unregister+0x14a/0x390
[ 57.025926][ T524] virtio_transport_alloc_pkt+0x1c2/0x220
[ 57.031709][ T526] bpf_probe_unregister+0x16/0x20
[ 57.037418][ T524] virtio_transport_send_pkt_info+0xfb/0x180
[ 57.042527][ T526] bpf_raw_tp_link_release+0x15/0x30
[ 57.048537][ T524] virtio_transport_release+0x8a/0x330
[ 57.053814][ T526] bpf_link_free+0x71/0x140
[ 57.059250][ T524] __vsock_release+0x3f/0x1c0
[ 57.063834][ T526] bpf_link_release+0x5d/0x70
[ 57.068486][ T524] __vsock_release+0x13b/0x1c0
[ 57.073142][ T526] __fput+0x89/0x250
[ 57.077880][ T524] vsock_release+0x3a/0x50
[ 57.081839][ T526] ____fput+0x9/0x10
[ 57.086231][ T524] sock_close+0x4f/0xe0
[ 57.090100][ T526] task_work_run+0x90/0xb0
[ 57.094237][ T524] __fput+0x89/0x250
[ 57.098649][ T526] exit_to_user_mode_loop+0x9b/0xb0
[ 57.102616][ T524] ____fput+0x9/0x10
[ 57.107792][ T526] exit_to_user_mode_prepare+0x87/0xd0
[ 57.111668][ T524] task_work_run+0x90/0xb0
[ 57.117105][ T526] syscall_exit_to_user_mode+0x1a/0x30
[ 57.121511][ T524] exit_to_user_mode_loop+0x9b/0xb0
[ 57.126946][ T526] do_syscall_64+0x58/0xa0
[ 57.132153][ T524] exit_to_user_mode_prepare+0x87/0xd0
[ 57.136547][ T526] ? clear_bhb_loop+0x30/0x80
[ 57.141989][ T524] syscall_exit_to_user_mode+0x1a/0x30
[ 57.146679][ T526] ? clear_bhb_loop+0x30/0x80
[ 57.152141][ T524] do_syscall_64+0x58/0xa0
[ 57.156891][ T526] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 57.161308][ T524] ? clear_bhb_loop+0x30/0x80
[ 57.167647][ T526] RIP: 0033:0x7f9d3958ebe9
[ 57.172315][ T524] ? clear_bhb_loop+0x30/0x80
[ 57.176900][ T526] 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
[ 57.181561][ T524] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 57.201329][ T526] RSP: 002b:00007f9d3a444038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 57.207210][ T524] RIP: 0033:0x7fc07bf8ebe9
[ 57.215708][ T526] RAX: 0000000000000000 RBX: 00007f9d397b5fa0 RCX: 00007f9d3958ebe9
[ 57.220138][ T524] 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
[ 57.228098][ T526] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000000
[ 57.247688][ T524] RSP: 002b:00007fc07ce2d038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 57.255645][ T526] RBP: 00007f9d3a444090 R08: 0000000000000000 R09: 0000000000000000
[ 57.255648][ T526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 57.264041][ T524] RAX: 0000000000000000 RBX: 00007fc07c1b5fa0 RCX: 00007fc07bf8ebe9
[ 57.272004][ T526] R13: 00007f9d397b6038 R14: 00007f9d397b5fa0 R15: 00007ffc1c961a88
[ 57.279970][ T524] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000000
[ 57.287928][ T526]
[ 57.295879][ T524] RBP: 00007fc07ce2d090 R08: 0000000000000000 R09: 0000000000000000
[ 57.314795][ T524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 57.322849][ T524] R13: 00007fc07c1b6038 R14: 00007fc07c1b5fa0 R15: 00007ffe01c71f78
[ 57.330831][ T524]
[ 57.333847][ T524] Modules linked in:
[ 57.337956][ T524] ---[ end trace 0000000000000000 ]---
[ 57.343528][ T524] RIP: 0010:__traceiter_virtio_transport_alloc_pkt+0x6a/0x90
[ 57.351002][ T524] Code: 8b 7b 08 8b 75 d4 44 89 fa 44 89 f1 45 89 e8 45 89 e1 44 8b 55 20 41 52 ff 75 c0 ff 75 c8 41 ba 55 fe 7b 82 44 03 50 fc 74 02 <0f> 0b ff d0 48 83 c4 18 48 83 7b 18 00 48 8d 5b 18 75 bf 31 c0 48
[ 57.370819][ T524] RSP: 0018:ffffc90000c23be0 EFLAGS: 00010a13
[ 57.376883][ T524] RAX: ffffffff8129c420 RBX: ffff888111705090 RCX: 0000000000000001
[ 57.377039][ T522] FAULT_INJECTION: forcing a failure.
[ 57.377039][ T522] name failslab, interval 1, probability 0, space 0, times 0
[ 57.384955][ T524] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffc90000ca5000
[ 57.384960][ T524] RBP: ffffc90000c23c38 R08: 00000000e36f6d52 R09: 0000000000000000
[ 57.384963][ T524] R10: 0000000027bc6561 R11: 0000000000000001 R12: 0000000000000000
[ 57.384966][ T524] R13: 00000000e36f6d52 R14: 0000000000000001 R15: 0000000000000000
[ 57.384968][ T524] FS: 00007fc07ce2d6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 57.384972][ T524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 57.384975][ T524] CR2: 000000002000ffff CR3: 00000001116d7000 CR4: 00000000003506a0
[ 57.399519][ T522] CPU: 0 PID: 522 Comm: syz.0.17 Tainted: G D syzkaller #0
[ 57.405761][ T524] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 57.413716][ T522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 57.413719][ T522] Call Trace:
[ 57.413721][ T522]
[ 57.413724][ T522] __dump_stack+0x19/0x1c
[ 57.421701][ T524] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 57.429673][ T522] dump_stack_lvl+0x5d/0x8c
[ 57.429680][ T522] ? tracepoint_probe_unregister+0x14a/0x390
[ 57.438594][ T524] Kernel panic - not syncing: Fatal exception
[ 57.445256][ T522] dump_stack+0x10/0x1c
[ 57.445260][ T522] should_fail_ex+0x151/0x160
[ 57.445264][ T522] ? tracepoint_probe_unregister+0x14a/0x390
[ 57.445268][ T522] __should_failslab+0x4e/0x50
[ 57.445272][ T522] should_failslab+0x9/0x20
[ 57.445276][ T522] __kmem_cache_alloc_node+0x3d/0x2b0
[ 57.445280][ T522] ? __mutex_lock+0x269/0xa60
[ 57.445285][ T522] ? tracepoint_probe_unregister+0x14a/0x390
[ 57.445288][ T522] __kmalloc+0x8c/0x170
[ 57.445292][ T522] ? __cfi___bpf_trace_virtio_transport_alloc_pkt+0x10/0x10
[ 57.445297][ T522] tracepoint_probe_unregister+0x14a/0x390
[ 57.445300][ T522] bpf_probe_unregister+0x16/0x20
[ 57.445305][ T522] bpf_raw_tp_link_release+0x15/0x30
[ 57.445309][ T522] bpf_link_free+0x71/0x140
[ 57.445314][ T522] bpf_link_release+0x5d/0x70
[ 57.445318][ T522] __fput+0x89/0x250
[ 57.445352][ T522] ____fput+0x9/0x10
[ 57.445354][ T522] task_work_run+0x90/0xb0
[ 57.445358][ T522] exit_to_user_mode_loop+0x9b/0xb0
[ 57.445364][ T522] exit_to_user_mode_prepare+0x87/0xd0
[ 57.445367][ T522] syscall_exit_to_user_mode+0x1a/0x30
[ 57.445371][ T522] do_syscall_64+0x58/0xa0
[ 57.445374][ T522] ? clear_bhb_loop+0x30/0x80
[ 57.445379][ T522] ? clear_bhb_loop+0x30/0x80
[ 57.445383][ T522] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 57.445387][ T522] RIP: 0033:0x7f1e28b8ebe9
[ 57.445392][ T522] 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
[ 57.445395][ T522] RSP: 002b:00007f1e29a53038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 57.445400][ T522] RAX: 0000000000000000 RBX: 00007f1e28db5fa0 RCX: 00007f1e28b8ebe9
[ 57.445402][ T522] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000000
[ 57.445404][ T522] RBP: 00007f1e29a53090 R08: 0000000000000000 R09: 0000000000000000
[ 57.445406][ T522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 57.445408][ T522] R13: 00007f1e28db6038 R14: 00007f1e28db5fa0 R15: 00007ffffc6a6298
[ 57.445412][ T522]
[ 57.445627][ T524] Kernel Offset: disabled
[ 57.721828][ T524] Rebooting in 86400 seconds..