Warning: Permanently added '10.128.1.227' (ED25519) to the list of known hosts.
2025/12/08 09:59:58 parsed 1 programs
[ 45.620131][ T28] audit: type=1400 audit(1765187999.232:106): avc: denied { unlink } for pid=399 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"
[ 45.672984][ T399] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 46.706989][ T413] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.725126][ T413] bridge0: port 1(bridge_slave_0) entered disabled state
[ 46.733064][ T413] device bridge_slave_0 entered promiscuous mode
[ 46.760188][ T413] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.769468][ T413] bridge0: port 2(bridge_slave_1) entered disabled state
[ 46.780692][ T413] device bridge_slave_1 entered promiscuous mode
[ 46.788160][ T28] audit: type=1400 audit(1765188000.392:107): avc: denied { create } for pid=438 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 46.844687][ T28] audit: type=1401 audit(1765188000.422:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 47.030519][ T413] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.037962][ T413] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 47.045561][ T413] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.052808][ T413] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 47.077774][ T325] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.085255][ T325] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.093138][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 47.101109][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 47.110362][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 47.118807][ T325] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.126081][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 47.135215][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 47.143679][ T325] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.151130][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 47.180097][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 47.188475][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 47.205259][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 47.217967][ T413] device veth0_vlan entered promiscuous mode
[ 47.226070][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 47.235917][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 47.244279][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 47.258465][ T413] device veth1_macvtap entered promiscuous mode
[ 47.267842][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
2025/12/08 10:00:00 executed programs: 0
[ 47.278999][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 47.289575][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 47.466660][ T471] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.474179][ T471] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.481753][ T471] device bridge_slave_0 entered promiscuous mode
[ 47.490302][ T467] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.498043][ T467] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.506301][ T467] device bridge_slave_0 entered promiscuous mode
[ 47.515767][ T467] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.524894][ T467] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.533288][ T467] device bridge_slave_1 entered promiscuous mode
[ 47.547414][ T471] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.556931][ T471] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.566867][ T471] device bridge_slave_1 entered promiscuous mode
[ 47.632061][ T469] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.639189][ T469] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.646911][ T469] device bridge_slave_0 entered promiscuous mode
[ 47.666642][ T469] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.675902][ T469] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.683739][ T469] device bridge_slave_1 entered promiscuous mode
[ 47.690790][ T473] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.698075][ T473] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.705530][ T473] device bridge_slave_0 entered promiscuous mode
[ 47.714322][ T473] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.721442][ T473] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.729238][ T473] device bridge_slave_1 entered promiscuous mode
[ 47.764287][ T474] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.771377][ T474] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.778800][ T474] device bridge_slave_0 entered promiscuous mode
[ 47.786350][ T474] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.794055][ T474] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.802090][ T474] device bridge_slave_1 entered promiscuous mode
[ 48.018927][ T474] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.026011][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.033550][ T474] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.040803][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.051780][ T315] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.059125][ T315] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.068012][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.075741][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.109259][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.117050][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.133596][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 48.141993][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.150663][ T325] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.157863][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.165576][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 48.174482][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.182899][ T325] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.189937][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.198254][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 48.221772][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.229866][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.267125][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.276262][ T325] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.283376][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.291400][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.299996][ T325] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.307361][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.314943][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 48.323768][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.332382][ T325] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.339513][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.347083][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.355661][ T325] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.363079][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.370793][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.378400][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.386071][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 48.394756][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.403297][ T325] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.410602][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.418019][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 48.426607][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.435188][ T325] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.442649][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.450009][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.458019][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.466373][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 48.474130][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 48.482071][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 48.507624][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.516349][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.524719][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.533096][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.543622][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.560061][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.568301][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.581754][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 48.601916][ T467] device veth0_vlan entered promiscuous mode
[ 48.617586][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 48.626216][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 48.634619][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 48.642317][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 48.650066][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 48.658639][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 48.666846][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 48.674678][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 48.682310][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.690808][ T325] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.698025][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.709257][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 48.717744][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 48.726732][ T469] device veth0_vlan entered promiscuous mode
[ 48.740729][ T469] device veth1_macvtap entered promiscuous mode
[ 48.754405][ T473] device veth0_vlan entered promiscuous mode
[ 48.761706][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 48.770495][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.778889][ T325] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.786156][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.793766][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 48.802620][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 48.811098][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 48.818694][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 48.827097][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 48.835487][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 48.845264][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 48.858488][ T471] device veth0_vlan entered promiscuous mode
[ 48.866849][ T467] device veth1_macvtap entered promiscuous mode
[ 48.877918][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 48.885691][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 48.893436][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 48.901581][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 48.910281][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 48.917886][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 48.938439][ T471] device veth1_macvtap entered promiscuous mode
[ 48.945311][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 48.954428][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 48.963183][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 48.971663][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 48.980328][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 48.988369][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.997765][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 49.006456][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.014866][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 49.022957][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 49.031688][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.042937][ T473] device veth1_macvtap entered promiscuous mode
[ 49.059710][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 49.068185][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 49.076976][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 49.085542][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.094308][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 49.102452][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 49.110946][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 49.119332][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 49.127966][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 49.136637][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 49.145248][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 49.153973][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 49.162859][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.190174][ T28] audit: type=1400 audit(1765188002.802:109): avc: denied { bpf } for pid=520 comm="syz.0.16" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 49.213402][ T521] FAULT_INJECTION: forcing a failure.
[ 49.213402][ T521] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 49.218968][ T28] audit: type=1400 audit(1765188002.802:110): avc: denied { prog_load } for pid=520 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 49.227487][ T521] CPU: 1 PID: 521 Comm: syz.0.16 Not tainted syzkaller #0
[ 49.246940][ T28] audit: type=1400 audit(1765188002.802:111): avc: denied { perfmon } for pid=520 comm="syz.0.16" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 49.254236][ T521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 49.254267][ T521] Call Trace:
[ 49.254274][ T521]
[ 49.254280][ T521] __dump_stack+0x21/0x24
[ 49.254303][ T521] dump_stack_lvl+0xee/0x150
[ 49.254318][ T521] ? __cfi_dump_stack_lvl+0x8/0x8
[ 49.254337][ T521] dump_stack+0x15/0x24
[ 49.254352][ T521] should_fail_ex+0x3d4/0x520
[ 49.254373][ T521] should_fail+0xb/0x10
[ 49.254391][ T521] should_fail_usercopy+0x1a/0x20
[ 49.254411][ T521] _copy_to_user+0x1e/0x90
[ 49.254430][ T521] simple_read_from_buffer+0xe9/0x160
[ 49.254448][ T521] proc_fail_nth_read+0x19a/0x210
[ 49.254465][ T521] ? __cfi_proc_fail_nth_read+0x10/0x10
[ 49.254483][ T521] ? security_file_permission+0x94/0xb0
[ 49.254500][ T521] ? __cfi_proc_fail_nth_read+0x10/0x10
[ 49.254515][ T521] vfs_read+0x26e/0x8c0
[ 49.254537][ T521] ? __cfi_vfs_read+0x10/0x10
[ 49.254556][ T521] ? __kasan_check_write+0x14/0x20
[ 49.254571][ T521] ? mutex_lock+0x8d/0x1a0
[ 49.254591][ T521] ? __cfi_mutex_lock+0x10/0x10
[ 49.254612][ T521] ? __fdget_pos+0x2cd/0x380
[ 49.254628][ T521] ? ksys_read+0x71/0x240
[ 49.254649][ T521] ksys_read+0x140/0x240
[ 49.254671][ T521] ? __cfi_ksys_read+0x10/0x10
[ 49.254691][ T521] ? fput+0x15b/0x1a0
[ 49.254709][ T521] ? debug_smp_processor_id+0x17/0x20
[ 49.254726][ T521] __x64_sys_read+0x7b/0x90
[ 49.254740][ T521] x64_sys_call+0x2f/0x9a0
[ 49.254758][ T521] do_syscall_64+0x4c/0xa0
[ 49.254774][ T521] ? clear_bhb_loop+0x30/0x80
[ 49.254795][ T521] ? clear_bhb_loop+0x30/0x80
[ 49.254815][ T521] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 49.254835][ T521] RIP: 0033:0x7f402b38d37c
[ 49.254851][ T521] 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
[ 49.254864][ T521] RSP: 002b:00007f402c213030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 49.278432][ T28] audit: type=1400 audit(1765188002.802:112): avc: denied { prog_run } for pid=520 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 49.288868][ T521] RAX: ffffffffffffffda RBX: 00007f402b5b5fa0 RCX: 00007f402b38d37c
[ 49.288889][ T521] RDX: 000000000000000f RSI: 00007f402c2130a0 RDI: 0000000000000005
[ 49.288899][ T521] RBP: 00007f402c213090 R08: 0000000000000000 R09: 0000000000000000
[ 49.288907][ T521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 49.288915][ T521] R13: 0000000000000000 R14: 00007f402b5b5fa0 R15: 00007fff1e379978
[ 49.288937][ T521]
[ 49.549899][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 49.559005][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 49.570446][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 49.578737][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 49.589651][ T523] FAULT_INJECTION: forcing a failure.
[ 49.589651][ T523] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 49.607364][ T523] CPU: 0 PID: 523 Comm: syz.0.21 Not tainted syzkaller #0
[ 49.614689][ T523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 49.624733][ T523] Call Trace:
[ 49.628047][ T523]
[ 49.630975][ T523] __dump_stack+0x21/0x24
[ 49.635296][ T523] dump_stack_lvl+0xee/0x150
[ 49.639921][ T523] ? __cfi_dump_stack_lvl+0x8/0x8
[ 49.645143][ T523] dump_stack+0x15/0x24
[ 49.649388][ T523] should_fail_ex+0x3d4/0x520
[ 49.654147][ T523] should_fail+0xb/0x10
[ 49.658394][ T523] should_fail_usercopy+0x1a/0x20
[ 49.663405][ T523] _copy_to_user+0x1e/0x90
[ 49.667980][ T523] simple_read_from_buffer+0xe9/0x160
[ 49.673446][ T523] proc_fail_nth_read+0x19a/0x210
[ 49.678453][ T523] ? __cfi_proc_fail_nth_read+0x10/0x10
[ 49.684431][ T523] ? security_file_permission+0x94/0xb0
[ 49.690306][ T523] ? __cfi_proc_fail_nth_read+0x10/0x10
[ 49.696176][ T523] vfs_read+0x26e/0x8c0
[ 49.700496][ T523] ? __cfi_vfs_read+0x10/0x10
[ 49.705252][ T523] ? __kasan_check_write+0x14/0x20
[ 49.710426][ T523] ? mutex_lock+0x8d/0x1a0
[ 49.714821][ T523] ? __cfi_mutex_lock+0x10/0x10
[ 49.719656][ T523] ? __fdget_pos+0x2cd/0x380
[ 49.724569][ T523] ? ksys_read+0x71/0x240
[ 49.728986][ T523] ksys_read+0x140/0x240
[ 49.733227][ T523] ? __cfi_ksys_read+0x10/0x10
[ 49.737976][ T523] ? fput+0x15b/0x1a0
[ 49.741968][ T523] ? debug_smp_processor_id+0x17/0x20
[ 49.747366][ T523] __x64_sys_read+0x7b/0x90
[ 49.751947][ T523] x64_sys_call+0x2f/0x9a0
[ 49.756439][ T523] do_syscall_64+0x4c/0xa0
[ 49.760872][ T523] ? clear_bhb_loop+0x30/0x80
[ 49.765558][ T523] ? clear_bhb_loop+0x30/0x80
[ 49.770339][ T523] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 49.776493][ T523] RIP: 0033:0x7f402b38d37c
[ 49.781194][ T523] 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
[ 49.801232][ T523] RSP: 002b:00007f402c213030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 49.809632][ T523] RAX: ffffffffffffffda RBX: 00007f402b5b5fa0 RCX: 00007f402b38d37c
[ 49.817981][ T523] RDX: 000000000000000f RSI: 00007f402c2130a0 RDI: 0000000000000005
[ 49.826302][ T523] RBP: 00007f402c213090 R08: 0000000000000000 R09: 0000000000000000
[ 49.834790][ T523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 49.842831][ T523] R13: 0000000000000000 R14: 00007f402b5b5fa0 R15: 00007fff1e379978
[ 49.850972][ T523]
[ 49.866981][ T526] FAULT_INJECTION: forcing a failure.
[ 49.866981][ T526] name failslab, interval 1, probability 0, space 0, times 1
[ 49.881431][ T526] CPU: 1 PID: 526 Comm: syz.0.22 Not tainted syzkaller #0
[ 49.883682][ T474] device veth0_vlan entered promiscuous mode
[ 49.888653][ T526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 49.888665][ T526] Call Trace:
[ 49.908607][ T526]
[ 49.911630][ T526] __dump_stack+0x21/0x24
[ 49.915268][ T474] device veth1_macvtap entered promiscuous mode
[ 49.916150][ T526] dump_stack_lvl+0xee/0x150
[ 49.927060][ T526] ? __cfi_dump_stack_lvl+0x8/0x8
[ 49.932184][ T526] ? unwind_get_return_address+0x4d/0x90
[ 49.938094][ T526] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 49.944434][ T526] dump_stack+0x15/0x24
[ 49.948681][ T526] should_fail_ex+0x3d4/0x520
[ 49.953812][ T526] __should_failslab+0xac/0xf0
[ 49.958673][ T526] ? tracepoint_probe_unregister+0x1e6/0x8b0
[ 49.964775][ T526] should_failslab+0x9/0x20
[ 49.969357][ T526] __kmem_cache_alloc_node+0x3d/0x2c0
[ 49.974818][ T526] ? __cfi_mutex_lock+0x10/0x10
[ 49.979668][ T526] ? delete_node+0x3e6/0xa60
[ 49.984425][ T526] ? tracepoint_probe_unregister+0x1e6/0x8b0
[ 49.990596][ T526] __kmalloc+0xa1/0x1e0
[ 49.995000][ T526] ? __cfi___bpf_trace_timer_start+0x10/0x10
[ 50.001107][ T526] tracepoint_probe_unregister+0x1e6/0x8b0
[ 50.007013][ T526] bpf_probe_unregister+0x61/0x70
[ 50.012038][ T526] bpf_raw_tp_link_release+0x63/0x90
[ 50.017488][ T526] bpf_link_free+0x13a/0x390
[ 50.022101][ T526] ? bpf_link_put_deferred+0x20/0x20
[ 50.027472][ T526] bpf_link_release+0x15f/0x170
[ 50.032310][ T526] ? __cfi_bpf_link_release+0x10/0x10
[ 50.037779][ T526] __fput+0x1fc/0x8f0
[ 50.041794][ T526] ____fput+0x15/0x20
[ 50.045857][ T526] task_work_run+0x1db/0x240
[ 50.050528][ T526] ? __cfi_task_work_run+0x10/0x10
[ 50.055642][ T526] ? fput+0x15b/0x1a0
[ 50.059733][ T526] exit_to_user_mode_loop+0x9b/0xb0
[ 50.065030][ T526] exit_to_user_mode_prepare+0x87/0xd0
[ 50.070598][ T526] syscall_exit_to_user_mode+0x1a/0x30
[ 50.076423][ T526] do_syscall_64+0x58/0xa0
[ 50.080941][ T526] ? clear_bhb_loop+0x30/0x80
[ 50.085720][ T526] ? clear_bhb_loop+0x30/0x80
[ 50.090521][ T526] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 50.096499][ T526] RIP: 0033:0x7f402b38e969
[ 50.100932][ 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
[ 50.121028][ T526] RSP: 002b:00007f402c213038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[ 50.129517][ T526] RAX: 0000000000000000 RBX: 00007f402b5b5fa0 RCX: 00007f402b38e969
[ 50.137568][ T526] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 50.145807][ T526] RBP: 00007f402c213090 R08: 0000000000000000 R09: 0000000000000000
[ 50.153986][ T526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 50.161944][ T526] R13: 0000000000000000 R14: 00007f402b5b5fa0 R15: 00007fff1e379978
[ 50.170346][ T526]
[ 50.175115][ T8] CFI failure at __traceiter_timer_start+0x87/0xe0 (target: tp_stub_func+0x0/0x10; expected type: 0x82fbfa63)
[ 50.175433][ T348] CFI failure at __traceiter_timer_start+0x87/0xe0 (target: tp_stub_func+0x0/0x10; expected type: 0x82fbfa63)
[ 50.186903][ T8] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 50.205349][ T8] CPU: 0 PID: 8 Comm: kworker/u4:0 Not tainted syzkaller #0
[ 50.212618][ T8] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 50.222903][ T8] Workqueue: wg-kex-wg0 wg_packet_handshake_send_worker
[ 50.229905][ T8] RIP: 0010:__traceiter_timer_start+0x87/0xe0
[ 50.236046][ T8] Code: f8 48 c1 e8 03 80 3c 18 00 74 05 e8 a3 67 53 00 49 8b 7d 08 4c 89 fe 48 8b 55 c8 8b 4d d4 41 ba 9d 05 04 7d 45 03 56 fc 74 02 <0f> 0b 41 ff d6 49 83 c4 18 4c 89 e0 48 c1 e8 03 80 3c 18 00 74 08
[ 50.255782][ T8] RSP: 0018:ffffc90000087a00 EFLAGS: 00010017
[ 50.261838][ T8] RAX: 1ffff11023c70333 RBX: dffffc0000000000 RCX: 0000000014000000
[ 50.269788][ T8] RDX: 00000000ffff9e78 RSI: ffff888111abbfa0 RDI: ffffc900008fd000
[ 50.277998][ T8] RBP: ffffc90000087a38 R08: dffffc0000000000 R09: fffffbfff0ee4ef6
[ 50.286231][ T8] R10: 0000000022446ca9 R11: 1ffffffff0ee4ef5 R12: ffff88811e381990
[ 50.294428][ T8] R13: ffff88811e381990 R14: ffffffff817146d0 R15: ffff888111abbfa0
[ 50.302404][ T8] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 50.311693][ T8] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.318565][ T8] CR2: 0000000000000000 CR3: 000000010f11a000 CR4: 00000000003506b0
[ 50.326652][ T8] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.334874][ T8] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.342930][ T8] Call Trace:
[ 50.346279][ T8]
[ 50.349294][ T8] enqueue_timer+0x337/0x480
[ 50.353872][ T8] __mod_timer+0x84a/0xbf0
[ 50.358440][ T8] mod_timer+0x1f/0x30
[ 50.362582][ T8] ? wg_timers_any_authenticated_packet_traversal+0x81/0x1a0
[ 50.370639][ T8] wg_timers_any_authenticated_packet_traversal+0x133/0x1a0
[ 50.377915][ T8] wg_packet_handshake_send_worker+0x182/0x240
[ 50.384185][ T8] ? __cfi_wg_packet_handshake_send_worker+0x10/0x10
[ 50.390953][ T8] ? _raw_spin_unlock_irqrestore+0x5a/0x80
[ 50.396738][ T8] ? try_to_wake_up+0x613/0x1220
[ 50.401825][ T8] process_one_work+0x71f/0xc40
[ 50.406791][ T8] worker_thread+0xa29/0x11f0
[ 50.411572][ T8] kthread+0x281/0x320
[ 50.415723][ T8] ? __cfi_worker_thread+0x10/0x10
[ 50.420941][ T8] ? __cfi_kthread+0x10/0x10
[ 50.425534][ T8] ret_from_fork+0x1f/0x30
[ 50.430040][ T8]
[ 50.433148][ T8] Modules linked in:
[ 50.437051][ T8] ---[ end trace 0000000000000000 ]---
[ 50.437088][ T348] invalid opcode: 0000 [#2] PREEMPT SMP KASAN
[ 50.442574][ T8] RIP: 0010:__traceiter_timer_start+0x87/0xe0
[ 50.448737][ T348] CPU: 1 PID: 348 Comm: kworker/1:2 Tainted: G D syzkaller #0
[ 50.455289][ T8] Code: f8 48 c1 e8 03 80 3c 18 00 74 05 e8 a3 67 53 00 49 8b 7d 08 4c 89 fe 48 8b 55 c8 8b 4d d4 41 ba 9d 05 04 7d 45 03 56 fc 74 02 <0f> 0b 41 ff d6 49 83 c4 18 4c 89 e0 48 c1 e8 03 80 3c 18 00 74 08
[ 50.464630][ T348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 50.484736][ T8] RSP: 0018:ffffc90000087a00 EFLAGS: 00010017
[ 50.495923][ T348] Workqueue: ipv6_addrconf addrconf_dad_work
[ 50.502398][ T8] RAX: 1ffff11023c70333 RBX: dffffc0000000000 RCX: 0000000014000000
[ 50.508493][ T348] RIP: 0010:__traceiter_timer_start+0x87/0xe0
[ 50.518117][ T8] RDX: 00000000ffff9e78 RSI: ffff888111abbfa0 RDI: ffffc900008fd000
[ 50.524492][ T348] Code: f8 48 c1 e8 03 80 3c 18 00 74 05 e8 a3 67 53 00 49 8b 7d 08 4c 89 fe 48 8b 55 c8 8b 4d d4 41 ba 9d 05 04 7d 45 03 56 fc 74 02 <0f> 0b 41 ff d6 49 83 c4 18 4c 89 e0 48 c1 e8 03 80 3c 18 00 74 08
[ 50.532623][ T8] RBP: ffffc90000087a38 R08: dffffc0000000000 R09: fffffbfff0ee4ef6
[ 50.552288][ T348] RSP: 0018:ffffc90009cb79b0 EFLAGS: 00010017
[ 50.560424][ T8] R10: 0000000022446ca9 R11: 1ffffffff0ee4ef5 R12: ffff88811e381990
[ 50.560439][ T8] R13: ffff88811e381990 R14: ffffffff817146d0 R15: ffff888111abbfa0
[ 50.566568][ T348] RAX: 1ffff11023c70333 RBX: dffffc0000000000 RCX: 0000000014200001
[ 50.574618][ T8] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 50.582570][ T348] RDX: 00000000ffff9e78 RSI: ffff8881305ddc80 RDI: ffffc900008fd000
[ 50.590541][ T8] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.599470][ T348] RBP: ffffc90009cb79e8 R08: dffffc0000000000 R09: fffffbfff0ee4ef6
[ 50.607532][ T8] CR2: 0000000000000000 CR3: 000000010f11a000 CR4: 00000000003506b0
[ 50.614183][ T348] R10: 0000000022446ca9 R11: 1ffffffff0ee4ef5 R12: ffff88811e381990
[ 50.622128][ T8] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.630489][ T348] R13: ffff88811e381990 R14: ffffffff817146d0 R15: ffff8881305ddc80
[ 50.638625][ T8] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.646583][ T348] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 50.654635][ T8] Kernel panic - not syncing: Fatal exception in interrupt
[ 50.662671][ T348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.662685][ T348] CR2: 0000000000000000 CR3: 000000012c5eb000 CR4: 00000000003506a0
[ 50.662699][ T348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.662708][ T348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.662718][ T348] Call Trace:
[ 50.662723][ T348]
[ 50.662732][ T348] enqueue_timer+0x337/0x480
[ 50.662757][ T348] __mod_timer+0x84a/0xbf0
[ 50.662775][ T348] add_timer+0x68/0x80
[ 50.662792][ T348] __queue_delayed_work+0x173/0x200
[ 50.662811][ T348] mod_delayed_work_on+0x74/0xe0
[ 50.662829][ T348] addrconf_mod_dad_work+0x7d/0x120
[ 50.662850][ T348] addrconf_dad_work+0x933/0x14b0
[ 50.662865][ T348] ? __kasan_check_write+0x14/0x20
[ 50.662882][ T348] ? __cfi_addrconf_dad_work+0x10/0x10
[ 50.662896][ T348] ? __kasan_check_write+0x14/0x20
[ 50.662910][ T348] ? pwq_activate_inactive_work+0x2dd/0x3f0
[ 50.662926][ T348] ? pwq_dec_nr_in_flight+0x18c/0x3c0
[ 50.662940][ T348] process_one_work+0x71f/0xc40
[ 50.662957][ T348] worker_thread+0xa29/0x11f0
[ 50.662971][ T348] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 50.662991][ T348] ? __kthread_parkme+0x142/0x180
[ 50.663006][ T348] kthread+0x281/0x320
[ 50.663020][ T348] ? __cfi_worker_thread+0x10/0x10
[ 50.663034][ T348] ? __cfi_kthread+0x10/0x10
[ 50.663049][ T348] ret_from_fork+0x1f/0x30
[ 50.663075][ T348]
[ 50.663080][ T348] Modules linked in:
[ 50.671993][ T348] ---[ end trace 0000000000000000 ]---
[ 50.672002][ T348] RIP: 0010:__traceiter_timer_start+0x87/0xe0
[ 50.672021][ T348] Code: f8 48 c1 e8 03 80 3c 18 00 74 05 e8 a3 67 53 00 49 8b 7d 08 4c 89 fe 48 8b 55 c8 8b 4d d4 41 ba 9d 05 04 7d 45 03 56 fc 74 02 <0f> 0b 41 ff d6 49 83 c4 18 4c 89 e0 48 c1 e8 03 80 3c 18 00 74 08
[ 50.672033][ T348] RSP: 0018:ffffc90000087a00 EFLAGS: 00010017
[ 50.672047][ T348] RAX: 1ffff11023c70333 RBX: dffffc0000000000 RCX: 0000000014000000
[ 50.672064][ T348] RDX: 00000000ffff9e78 RSI: ffff888111abbfa0 RDI: ffffc900008fd000
[ 50.672074][ T348] RBP: ffffc90000087a38 R08: dffffc0000000000 R09: fffffbfff0ee4ef6
[ 50.672083][ T348] R10: 0000000022446ca9 R11: 1ffffffff0ee4ef5 R12: ffff88811e381990
[ 50.672092][ T348] R13: ffff88811e381990 R14: ffffffff817146d0 R15: ffff888111abbfa0
[ 50.672103][ T348] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 50.672117][ T348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.672128][ T348] CR2: 0000000000000000 CR3: 000000012c5eb000 CR4: 00000000003506a0
[ 50.672141][ T348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.672150][ T348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.789231][ T8] Shutting down cpus with NMI
[ 52.068462][ T8] Kernel Offset: disabled
[ 52.073059][ T8] Rebooting in 86400 seconds..