Warning: Permanently added '10.128.1.174' (ED25519) to the list of known hosts. 2025/09/18 03:24:07 parsed 1 programs [ 51.277859][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 51.277868][ T24] audit: type=1400 audit(1758165848.439:104): avc: denied { unlink } for pid=410 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 51.317665][ T410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.899247][ T24] audit: type=1401 audit(1758165849.059:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 51.917765][ T24] audit: type=1400 audit(1758165849.079:106): avc: denied { create } for pid=435 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 52.046570][ T449] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.054376][ T449] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.062466][ T449] device bridge_slave_0 entered promiscuous mode [ 52.070792][ T449] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.078201][ T449] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.085684][ T449] device bridge_slave_1 entered promiscuous mode [ 52.117207][ T449] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.125086][ T449] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.132781][ T449] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.140275][ T449] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.158680][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.166634][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.174014][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.183475][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.192260][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.199740][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.209472][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.218437][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.225652][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.238275][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.249132][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.262366][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.273825][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.282159][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.290268][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.298882][ T449] device veth0_vlan entered promiscuous mode [ 52.310886][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.320417][ T449] device veth1_macvtap entered promiscuous mode [ 52.330390][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.340688][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/09/18 03:24:09 executed programs: 0 [ 52.524418][ T24] audit: type=1400 audit(1758165849.679:107): avc: denied { write } for pid=404 comm="syz-execprog" path="pipe:[15429]" dev="pipefs" ino=15429 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 52.592404][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.599993][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.608619][ T470] device bridge_slave_0 entered promiscuous mode [ 52.615987][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.623391][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.631042][ T470] device bridge_slave_1 entered promiscuous mode [ 52.668035][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.675621][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.683149][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.690456][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.706565][ T192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.714260][ T192] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.721787][ T192] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.736497][ T192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.744761][ T192] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.752223][ T192] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.761851][ T192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.770595][ T192] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.778261][ T192] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.796988][ T192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.805774][ T192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.821732][ T192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.832469][ T192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.841342][ T192] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.849821][ T192] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.858486][ T470] device veth0_vlan entered promiscuous mode [ 52.873766][ T192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.883288][ T470] device veth1_macvtap entered promiscuous mode [ 52.892574][ T192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.903106][ T192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.930913][ T24] audit: type=1400 audit(1758165850.089:108): avc: denied { read write } for pid=474 comm="syz.0.15" name="fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 52.954462][ T24] audit: type=1400 audit(1758165850.089:109): avc: denied { open } for pid=474 comm="syz.0.15" path="/dev/fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 52.983437][ T476] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 52.995247][ T476] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 53.003843][ T476] CPU: 1 PID: 476 Comm: syz.0.15 Not tainted syzkaller #0 [ 53.010946][ T476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 53.021123][ T476] RIP: 0010:do_unlinkat+0x26f/0x670 [ 53.026328][ T476] Code: 44 89 ee e8 33 29 bb ff 45 31 ff 41 81 fd 00 00 20 00 41 0f 95 c7 41 83 c7 eb e9 95 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 05 e8 a5 12 f5 ff 49 8b 5e 30 4c 89 f0 48 c1 e8 [ 53.046243][ T476] RSP: 0018:ffffc90002807e20 EFLAGS: 00010202 [ 53.052318][ T476] RAX: 0000000000000007 RBX: 0000000000000000 RCX: 0000000000000000 [ 53.061037][ T476] RDX: ffff888116b193c0 RSI: 0000000000000000 RDI: 000000000000003a [ 53.069427][ T476] RBP: ffffc90002807f18 R08: dffffc0000000000 R09: ffffed1021fbf0fa [ 53.077519][ T476] R10: ffffed1021fbf0fa R11: 1ffff11021fbf0f9 R12: 1ffff11021fbf0f4 [ 53.085660][ T476] R13: dffffc0000000000 R14: 000000000000000a R15: ffff88810fdf87a0 [ 53.093847][ T476] FS: 00007fdcbe9aa6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 53.103045][ T476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.109759][ T476] CR2: 00007fdcbe9a9f98 CR3: 000000012a8bd000 CR4: 00000000003506a0 [ 53.118072][ T476] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.126387][ T476] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.134696][ T476] Call Trace: [ 53.138311][ T476] ? __check_object_size+0x2f4/0x3c0 [ 53.143752][ T476] ? fsnotify_link_count+0x90/0x90 [ 53.149001][ T476] ? getname_flags+0x206/0x500 [ 53.153833][ T476] __x64_sys_unlink+0x49/0x50 [ 53.158554][ T476] do_syscall_64+0x31/0x40 [ 53.162974][ T476] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 53.168876][ T476] RIP: 0033:0x7fdcbef49ff9 [ 53.173372][ T476] 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 [ 53.192968][ T476] RSP: 002b:00007fdcbe9aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 53.201574][ T476] RAX: ffffffffffffffda RBX: 00007fdcbf102058 RCX: 00007fdcbef49ff9 [ 53.209924][ T476] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 53.218160][ T476] RBP: 00007fdcbefbc296 R08: 0000000000000000 R09: 0000000000000000 [ 53.226128][ T476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.234184][ T476] R13: 0000000000000000 R14: 00007fdcbf102058 R15: 00007fff9a2c6428 [ 53.242230][ T476] Modules linked in: [ 53.248928][ T476] ---[ end trace f815bf26c7bfb3f1 ]--- [ 53.248937][ T24] audit: type=1400 audit(1758165850.409:110): avc: denied { read } for pid=76 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 53.248954][ T24] audit: type=1400 audit(1758165850.409:111): avc: denied { search } for pid=76 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 53.254642][ T476] RIP: 0010:do_unlinkat+0x26f/0x670 [ 53.277371][ T24] audit: type=1400 audit(1758165850.409:112): avc: denied { write } for pid=76 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 53.299811][ T476] Code: 44 89 ee e8 33 29 bb ff 45 31 ff 41 81 fd 00 00 20 00 41 0f 95 c7 41 83 c7 eb e9 95 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 05 e8 a5 12 f5 ff 49 8b 5e 30 4c 89 f0 48 c1 e8 [ 53.304143][ T24] audit: type=1400 audit(1758165850.409:113): avc: denied { add_name } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 53.326993][ T476] RSP: 0018:ffffc90002807e20 EFLAGS: 00010202 [ 53.376306][ T476] RAX: 0000000000000007 RBX: 0000000000000000 RCX: 0000000000000000 [ 53.384759][ T476] RDX: ffff888116b193c0 RSI: 0000000000000000 RDI: 000000000000003a [ 53.393825][ T476] RBP: ffffc90002807f18 R08: dffffc0000000000 R09: ffffed1021fbf0fa [ 53.403037][ T476] R10: ffffed1021fbf0fa R11: 1ffff11021fbf0f9 R12: 1ffff11021fbf0f4 [ 53.413157][ T476] R13: dffffc0000000000 R14: 000000000000000a R15: ffff88810fdf87a0 [ 53.421367][ T476] FS: 00007fdcbe9aa6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 53.432650][ T476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.440676][ T476] CR2: 00007fdcbe9aad58 CR3: 000000012a8bd000 CR4: 00000000003506b0 [ 53.451127][ T476] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.459511][ T476] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.468251][ T476] Kernel panic - not syncing: Fatal exception [ 53.474981][ T476] Kernel Offset: disabled [ 53.479306][ T476] Rebooting in 86400 seconds..