Warning: Permanently added '10.128.0.203' (ED25519) to the list of known hosts. 2025/11/27 15:06:04 parsed 1 programs [ 47.693464][ T30] audit: type=1400 audit(1764255965.407:105): avc: denied { unlink } for pid=397 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 47.729870][ T397] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.376710][ T414] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.383819][ T414] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.391186][ T414] device bridge_slave_0 entered promiscuous mode [ 48.398601][ T414] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.405749][ T414] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.413216][ T414] device bridge_slave_1 entered promiscuous mode [ 48.452617][ T414] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.459813][ T414] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.467086][ T414] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.474391][ T414] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.491701][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.499006][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.506499][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.514005][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.523317][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.531542][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.538878][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.548057][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.556468][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.563704][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.574746][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.584991][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.597600][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.608341][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.616517][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.624185][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.632601][ T414] device veth0_vlan entered promiscuous mode [ 48.643360][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.652484][ T414] device veth1_macvtap entered promiscuous mode [ 48.661431][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.672582][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.088559][ T30] audit: type=1401 audit(1764255966.797:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/11/27 15:06:06 executed programs: 0 [ 49.254516][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.261581][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.269183][ T466] device bridge_slave_0 entered promiscuous mode [ 49.278627][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.285765][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.293368][ T466] device bridge_slave_1 entered promiscuous mode [ 49.325079][ T45] device bridge_slave_1 left promiscuous mode [ 49.331243][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.339066][ T45] device bridge_slave_0 left promiscuous mode [ 49.345221][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.353346][ T45] device veth1_macvtap left promiscuous mode [ 49.359512][ T45] device veth0_vlan left promiscuous mode [ 49.434707][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.442186][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.450676][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.459064][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.467954][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.475150][ T424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.483033][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.492123][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.500972][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.509255][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.516305][ T424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.527719][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.535891][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.544778][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.553281][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.566457][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.574881][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.585572][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.593727][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.602158][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.609839][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.617966][ T466] device veth0_vlan entered promiscuous mode [ 49.628099][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.637223][ T466] device veth1_macvtap entered promiscuous mode [ 49.646349][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.654714][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.666990][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.675494][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.710144][ T30] audit: type=1400 audit(1764255967.417:107): avc: denied { read write } for pid=476 comm="syz.2.17" name="fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 49.733364][ T30] audit: type=1400 audit(1764255967.417:108): avc: denied { open } for pid=476 comm="syz.2.17" path="/dev/fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 49.767401][ T477] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 49.779151][ T477] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 49.787654][ T477] CPU: 1 PID: 477 Comm: syz.2.17 Not tainted syzkaller #0 [ 49.794897][ T477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 49.805146][ T477] RIP: 0010:do_unlinkat+0x27d/0x6b0 [ 49.810351][ T477] Code: 44 89 ee e8 05 bd b6 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 f2 3a f5 ff 49 8b 46 30 48 [ 49.830042][ T477] RSP: 0018:ffffc90000b07de0 EFLAGS: 00010202 [ 49.836201][ T477] RAX: 0000000000000007 RBX: 1ffff11022314c6c RCX: ffff8881180613c0 [ 49.844250][ T477] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000038 [ 49.852426][ T477] RBP: ffffc90000b07ed0 R08: dffffc0000000000 R09: ffffed1022314c72 [ 49.860486][ T477] R10: ffffed1022314c72 R11: 1ffff11022314c71 R12: 0000000000000000 [ 49.868658][ T477] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000000 [ 49.876729][ T477] FS: 00007f75503166c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.885828][ T477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.892401][ T477] CR2: 0000200000008fe0 CR3: 000000012aad2000 CR4: 00000000003506a0 [ 49.900449][ T477] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.908423][ T477] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.916386][ T477] Call Trace: [ 49.919740][ T477] [ 49.922663][ T477] ? __check_object_size+0x2f4/0x3c0 [ 49.927971][ T477] ? fsnotify_link_count+0x100/0x100 [ 49.933265][ T477] __x64_sys_unlinkat+0xd8/0xf0 [ 49.938111][ T477] x64_sys_call+0x4c0/0x9a0 [ 49.942710][ T477] do_syscall_64+0x4c/0xa0 [ 49.947215][ T477] ? clear_bhb_loop+0x50/0xa0 [ 49.951900][ T477] ? clear_bhb_loop+0x50/0xa0 [ 49.956584][ T477] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 49.962512][ T477] RIP: 0033:0x7f75504a5be9 [ 49.966926][ T477] 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 [ 49.986915][ T477] RSP: 002b:00007f7550316038 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 49.995343][ T477] RAX: ffffffffffffffda RBX: 00007f75506dcfa0 RCX: 00007f75504a5be9 [ 50.003433][ T477] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 50.011412][ T477] RBP: 00007f7550528e19 R08: 0000000000000000 R09: 0000000000000000 [ 50.019383][ T477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.027353][ T477] R13: 00007f75506dd038 R14: 00007f75506dcfa0 R15: 00007ffda32cec38 [ 50.035508][ T477] [ 50.038558][ T477] Modules linked in: [ 50.043934][ T477] ---[ end trace 7b5b7cf2cb71df00 ]--- [ 50.045288][ T30] audit: type=1400 audit(1764255967.757:109): avc: denied { read } for pid=82 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 [ 50.049458][ T477] RIP: 0010:do_unlinkat+0x27d/0x6b0 [ 50.071409][ T30] audit: type=1400 audit(1764255967.757:110): avc: denied { search } for pid=82 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 [ 50.076774][ T477] Code: 44 89 ee e8 05 bd b6 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 f2 3a f5 ff 49 8b 46 30 48 [ 50.098747][ T30] audit: type=1400 audit(1764255967.757:111): avc: denied { write } for pid=82 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 [ 50.139855][ T477] RSP: 0018:ffffc90000b07de0 EFLAGS: 00010202 [ 50.139884][ T477] RAX: 0000000000000007 RBX: 1ffff11022314c6c RCX: ffff8881180613c0 [ 50.139898][ T477] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000038 [ 50.139909][ T477] RBP: ffffc90000b07ed0 R08: dffffc0000000000 R09: ffffed1022314c72 [ 50.139922][ T477] R10: ffffed1022314c72 R11: 1ffff11022314c71 R12: 0000000000000000 [ 50.139934][ T477] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000000 [ 50.139946][ T477] FS: 00007f75503166c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 50.146847][ T30] audit: type=1400 audit(1764255967.757:112): avc: denied { add_name } for pid=82 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 50.170267][ T477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.178762][ T30] audit: type=1400 audit(1764255967.757:113): avc: denied { create } for pid=82 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 50.216346][ T477] CR2: 0000200000008fe0 CR3: 000000012aad2000 CR4: 00000000003506a0 [ 50.223612][ T30] audit: type=1400 audit(1764255967.757:114): avc: denied { append open } for pid=82 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 50.244712][ T477] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.283817][ T477] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.292019][ T477] Kernel panic - not syncing: Fatal exception [ 50.298440][ T477] Kernel Offset: disabled [ 50.302774][ T477] Rebooting in 86400 seconds..