Warning: Permanently added '10.128.0.106' (ED25519) to the list of known hosts. 2026/02/02 13:40:06 parsed 1 programs [ 27.519493][ T28] audit: type=1400 audit(1770039606.487:64): avc: denied { node_bind } for pid=283 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 27.540270][ T28] audit: type=1400 audit(1770039606.487:65): avc: denied { module_request } for pid=283 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 28.228665][ T28] audit: type=1400 audit(1770039607.187:66): avc: denied { mounton } for pid=292 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.229763][ T292] cgroup: Unknown subsys name 'net' [ 28.251413][ T28] audit: type=1400 audit(1770039607.187:67): avc: denied { mount } for pid=292 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.278738][ T28] audit: type=1400 audit(1770039607.227:68): avc: denied { unmount } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.279086][ T292] cgroup: Unknown subsys name 'devices' [ 28.420760][ T292] cgroup: Unknown subsys name 'hugetlb' [ 28.426409][ T292] cgroup: Unknown subsys name 'rlimit' [ 28.565544][ T28] audit: type=1400 audit(1770039607.527:69): avc: denied { setattr } for pid=292 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.589410][ T28] audit: type=1400 audit(1770039607.527:70): avc: denied { create } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.609873][ T28] audit: type=1400 audit(1770039607.527:71): avc: denied { write } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.630324][ T28] audit: type=1400 audit(1770039607.527:72): avc: denied { read } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.638433][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 28.650526][ T28] audit: type=1400 audit(1770039607.527:73): avc: denied { mounton } for pid=292 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.703006][ T292] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.252902][ T296] request_module fs-gadgetfs succeeded, but still no fs? [ 29.819760][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.826815][ T345] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.834378][ T345] device bridge_slave_0 entered promiscuous mode [ 29.841457][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.848474][ T345] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.856219][ T345] device bridge_slave_1 entered promiscuous mode [ 29.898195][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.905282][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.912608][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.919638][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.936272][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.943945][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.951241][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.966616][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.974776][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.981891][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.989801][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.998021][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.005153][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.012613][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.020666][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.034362][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.045254][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.053285][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.061004][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.068955][ T345] device veth0_vlan entered promiscuous mode [ 30.078466][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.087534][ T345] device veth1_macvtap entered promiscuous mode [ 30.096357][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.106050][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.133621][ T345] syz-executor (345) used greatest stack depth: 21248 bytes left 2026/02/02 13:40:09 executed programs: 0 [ 30.315706][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.322910][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.330316][ T364] device bridge_slave_0 entered promiscuous mode [ 30.337249][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.344306][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.351737][ T364] device bridge_slave_1 entered promiscuous mode [ 30.387894][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.394951][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.402224][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.409248][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.432253][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.439846][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.447029][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.456227][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.464426][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.471664][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.480770][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.490026][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.497056][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.514401][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.523525][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.536244][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.547372][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.555918][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.563431][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.578557][ T364] device veth0_vlan entered promiscuous mode [ 30.587934][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.597064][ T364] device veth1_macvtap entered promiscuous mode [ 30.605951][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.623257][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.696666][ T376] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 30.708646][ T376] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 30.717046][ T376] CPU: 1 PID: 376 Comm: syz.2.17 Not tainted syzkaller #0 [ 30.724232][ T376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 30.734371][ T376] RIP: 0010:do_unlinkat+0x288/0x6d0 [ 30.739632][ T376] Code: 44 89 ee e8 9a af ae ff 45 31 e4 41 81 fd 00 00 20 00 41 0f 95 c4 41 83 c4 eb e9 bd 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 4c 8b 7c 24 18 74 05 e8 27 d9 f3 ff 49 8b 46 30 48 [ 30.759825][ T376] RSP: 0018:ffffc90000ad7e00 EFLAGS: 00010207 [ 30.765879][ T376] RAX: 0000000000000006 RBX: 1ffff110222a7b38 RCX: 0000000000000000 [ 30.773835][ T376] RDX: ffff8881142a3cc0 RSI: 0000000000000000 RDI: 0000000000000037 [ 30.781959][ T376] RBP: ffffc90000ad7ee8 R08: ffffc90000ad7ce7 R09: 1ffff9200015af9c [ 30.790001][ T376] R10: dffffc0000000000 R11: fffff5200015af9d R12: 0000000000000000 [ 30.797961][ T376] R13: dffffc0000000000 R14: 0000000000000007 R15: 0000000000000000 [ 30.805925][ T376] FS: 00007f59ccd256c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 30.814863][ T376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.821433][ T376] CR2: 00007f59ccd24ff8 CR3: 000000010cfc5000 CR4: 00000000003506a0 [ 30.829396][ T376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 30.837614][ T376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 30.845652][ T376] Call Trace: [ 30.848920][ T376] [ 30.851851][ T376] ? __cfi_do_unlinkat+0x10/0x10 [ 30.856790][ T376] ? getname_flags+0x206/0x500 [ 30.861709][ T376] __x64_sys_unlink+0x49/0x50 [ 30.866364][ T376] x64_sys_call+0x958/0x9a0 [ 30.870853][ T376] do_syscall_64+0x4c/0xa0 [ 30.875263][ T376] ? clear_bhb_loop+0x30/0x80 [ 30.879920][ T376] ? clear_bhb_loop+0x30/0x80 [ 30.884576][ T376] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 30.890449][ T376] RIP: 0033:0x7f59cbd9aeb9 [ 30.894849][ T376] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 30.914435][ T376] RSP: 002b:00007f59ccd25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 30.922837][ T376] RAX: ffffffffffffffda RBX: 00007f59cc016090 RCX: 00007f59cbd9aeb9 [ 30.930793][ T376] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 30.938740][ T376] RBP: 00007f59cbe08c1f R08: 0000000000000000 R09: 0000000000000000 [ 30.946912][ T376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 30.954878][ T376] R13: 00007f59cc016128 R14: 00007f59cc016090 R15: 00007ffcdcdbe778 [ 30.962839][ T376] [ 30.965842][ T376] Modules linked in: [ 30.972404][ T376] ---[ end trace 0000000000000000 ]--- [ 30.977956][ T376] RIP: 0010:do_unlinkat+0x288/0x6d0 [ 30.983667][ T376] Code: 44 89 ee e8 9a af ae ff 45 31 e4 41 81 fd 00 00 20 00 41 0f 95 c4 41 83 c4 eb e9 bd 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 4c 8b 7c 24 18 74 05 e8 27 d9 f3 ff 49 8b 46 30 48 [ 31.003633][ T376] RSP: 0018:ffffc90000ad7e00 EFLAGS: 00010207 [ 31.010571][ T376] RAX: 0000000000000006 RBX: 1ffff110222a7b38 RCX: 0000000000000000 [ 31.018568][ T376] RDX: ffff8881142a3cc0 RSI: 0000000000000000 RDI: 0000000000000037 [ 31.026598][ T376] RBP: ffffc90000ad7ee8 R08: ffffc90000ad7ce7 R09: 1ffff9200015af9c [ 31.034706][ T376] R10: dffffc0000000000 R11: fffff5200015af9d R12: 0000000000000000 [ 31.042821][ T376] R13: dffffc0000000000 R14: 0000000000000007 R15: 0000000000000000 [ 31.050934][ T376] FS: 00007f59ccd256c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 31.060394][ T376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.066980][ T376] CR2: 00007f59cbde8600 CR3: 000000010cfc5000 CR4: 00000000003506b0 [ 31.074974][ T376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 31.082950][ T376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 31.091388][ T376] Kernel panic - not syncing: Fatal exception [ 31.097718][ T376] Kernel Offset: disabled [ 31.102019][ T376] Rebooting in 86400 seconds..