Warning: Permanently added '10.128.1.187' (ED25519) to the list of known hosts. 2026/01/27 14:40:56 parsed 1 programs [ 46.850727][ T30] audit: type=1400 audit(1769524857.610:105): avc: denied { unlink } for pid=395 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" [ 46.896977][ T395] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.321374][ T30] audit: type=1401 audit(1769524858.080:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 47.567956][ T30] audit: type=1400 audit(1769524858.320:107): avc: denied { create } for pid=415 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 47.713194][ T429] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.720607][ T429] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.727963][ T429] device bridge_slave_0 entered promiscuous mode [ 47.734979][ T429] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.742067][ T429] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.749411][ T429] device bridge_slave_1 entered promiscuous mode [ 47.796924][ T429] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.804021][ T429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.811586][ T429] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.818637][ T429] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.837234][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.845210][ T303] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.853112][ T303] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.863553][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.871864][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.878892][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.887611][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.896113][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.903351][ T303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.919211][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.927487][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.944782][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.955188][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.963947][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.971603][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.979848][ T429] device veth0_vlan entered promiscuous mode [ 47.992803][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.002401][ T429] device veth1_macvtap entered promiscuous mode [ 48.012086][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.022739][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/27 14:40:59 executed programs: 0 [ 48.676791][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.683931][ T462] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.691577][ T462] device bridge_slave_0 entered promiscuous mode [ 48.698502][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.705714][ T462] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.713641][ T462] device bridge_slave_1 entered promiscuous mode [ 48.774963][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.782433][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.792530][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.801793][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.810311][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.817339][ T454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.824855][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.833683][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.842094][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.850313][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.857432][ T454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.868267][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.876418][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.885510][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.893550][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.906796][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.915351][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.926677][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.934868][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.943737][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.951227][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.959113][ T462] device veth0_vlan entered promiscuous mode [ 48.969265][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.978962][ T462] device veth1_macvtap entered promiscuous mode [ 48.988444][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.996873][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.011551][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.019835][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.044958][ T30] audit: type=1400 audit(1769524859.800:108): avc: denied { unlink } for pid=472 comm="syz.2.16" name="#1" dev="tmpfs" ino=24 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 49.055087][ T473] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 49.078657][ T473] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 49.080238][ T30] audit: type=1400 audit(1769524859.800:109): avc: denied { mount } for pid=472 comm="syz.2.16" name="/" dev="overlay" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 49.087124][ T473] CPU: 0 PID: 473 Comm: syz.2.16 Not tainted syzkaller #0 [ 49.112596][ T30] audit: type=1400 audit(1769524859.810:110): avc: denied { write } for pid=472 comm="syz.2.16" name="/" dev="incremental-fs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.115885][ T473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 49.142129][ T30] audit: type=1400 audit(1769524859.810:111): avc: denied { add_name } for pid=472 comm="syz.2.16" name="file1" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.148107][ T473] RIP: 0010:security_inode_getattr+0x47/0x130 [ 49.171834][ T30] audit: type=1400 audit(1769524859.810:112): avc: denied { link } for pid=472 comm="syz.2.16" name="file1" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 49.177173][ T473] Code: 45 ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 87 b4 84 ff 4d 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 6a b4 84 ff 4d 8b 36 49 83 c6 0c [ 49.200440][ T30] audit: type=1400 audit(1769524859.810:113): avc: denied { write } for pid=472 comm="syz.2.16" name="bus" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 49.219364][ T473] RSP: 0018:ffffc900028070a0 EFLAGS: 00010206 [ 49.219406][ T473] RAX: 0000000000000006 RBX: ffffc90002807490 RCX: ffff888117b4bb40 [ 49.219421][ T473] RDX: 0000000000000000 RSI: ffffc900028074a0 RDI: ffffc90002807490 [ 49.219434][ T473] RBP: ffffc900028070c8 R08: ffffc9000280749f R09: ffffc90002807490 [ 49.219448][ T473] R10: dffffc0000000000 R11: fffff52000500e94 R12: ffffc90002807490 [ 49.244433][ T30] audit: type=1400 audit(1769524859.810:114): avc: denied { open } for pid=472 comm="syz.2.16" path="/0/bus/bus" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 49.248020][ T473] R13: dffffc0000000000 R14: 0000000000000030 R15: fffff52000500e44 [ 49.311050][ T473] FS: 00007f947647b6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.320005][ T473] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.326676][ T473] CR2: 0000200000001600 CR3: 00000001106fb000 CR4: 00000000003506b0 [ 49.334650][ T473] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.342632][ T473] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.350638][ T473] Call Trace: [ 49.353919][ T473] [ 49.356849][ T473] vfs_getattr+0x29/0x310 [ 49.361195][ T473] ovl_copy_up_flags+0x487/0x1c90 [ 49.366226][ T473] ? ovl_maybe_copy_up+0x190/0x190 [ 49.371340][ T473] ? is_bpf_text_address+0x177/0x190 [ 49.376651][ T473] ? __kernel_text_address+0xa0/0x100 [ 49.382039][ T473] ? __kasan_check_write+0x14/0x20 [ 49.387262][ T473] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 49.392743][ T473] ? _raw_spin_lock+0xf0/0xf0 [ 49.397451][ T473] ? avc_has_perm_noaudit+0x391/0x490 [ 49.402860][ T473] ? memcpy+0x56/0x70 [ 49.406866][ T473] ? avc_has_perm_noaudit+0x30b/0x490 [ 49.412272][ T473] ? avc_denied+0x1b0/0x1b0 [ 49.416995][ T473] ? slab_post_alloc_hook+0x4f/0x2b0 [ 49.422298][ T473] ? vfs_open+0x73/0x80 [ 49.426591][ T473] ? mnt_want_write+0x20b/0x2e0 [ 49.431458][ T473] ovl_maybe_copy_up+0x160/0x190 [ 49.436501][ T473] ovl_open+0x9d/0x1f0 [ 49.440591][ T473] ? ovl_mmap+0x4d0/0x4d0 [ 49.444957][ T473] do_dentry_open+0x834/0x1010 [ 49.449738][ T473] dentry_open+0xbb/0x100 [ 49.454092][ T473] file_open+0x2a0/0x650 [ 49.458350][ T473] ? incfs_file_mmap+0x130/0x130 [ 49.463303][ T473] ? incfs_file_mmap+0x130/0x130 [ 49.468254][ T473] do_dentry_open+0x834/0x1010 [ 49.473030][ T473] vfs_open+0x73/0x80 [ 49.477060][ T473] path_openat+0x26a6/0x2f20 [ 49.481671][ T473] ? getname+0x19/0x20 [ 49.485848][ T473] ? do_filp_open+0x410/0x410 [ 49.490556][ T473] do_filp_open+0x1e2/0x410 [ 49.495071][ T473] ? vfs_tmpfile+0x2d0/0x2d0 [ 49.499679][ T473] do_sys_openat2+0x15e/0x7f0 [ 49.504373][ T473] ? __se_sys_futex+0x135/0x330 [ 49.509234][ T473] ? do_sys_open+0xe0/0xe0 [ 49.513661][ T473] ? __x64_sys_futex+0x100/0x100 [ 49.518614][ T473] ? __kasan_check_write+0x14/0x20 [ 49.523756][ T473] __x64_sys_creat+0x8e/0xb0 [ 49.528387][ T473] x64_sys_call+0x94a/0x9a0 [ 49.533026][ T473] do_syscall_64+0x4c/0xa0 [ 49.537465][ T473] ? clear_bhb_loop+0x50/0xa0 [ 49.542288][ T473] ? clear_bhb_loop+0x50/0xa0 [ 49.546994][ T473] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 49.552902][ T473] RIP: 0033:0x7f9476a160f9 [ 49.557332][ T473] 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 [ 49.576955][ T473] RSP: 002b:00007f947647b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 49.585476][ T473] RAX: ffffffffffffffda RBX: 00007f9476c51fa0 RCX: 00007f9476a160f9 [ 49.593476][ T473] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 49.601457][ T473] RBP: 00007f9476aa8c7c R08: 0000000000000000 R09: 0000000000000000 [ 49.609439][ T473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.617423][ T473] R13: 0000000000000000 R14: 00007f9476c51fa0 R15: 00007ffc77e49d08 [ 49.625580][ T473] [ 49.628612][ T473] Modules linked in: [ 49.634143][ T473] ---[ end trace 92c4982bdbf678a7 ]--- [ 49.639766][ T473] RIP: 0010:security_inode_getattr+0x47/0x130 [ 49.646220][ T473] Code: 45 ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 87 b4 84 ff 4d 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 6a b4 84 ff 4d 8b 36 49 83 c6 0c [ 49.666187][ T473] RSP: 0018:ffffc900028070a0 EFLAGS: 00010206 [ 49.672672][ T473] RAX: 0000000000000006 RBX: ffffc90002807490 RCX: ffff888117b4bb40 [ 49.680948][ T473] RDX: 0000000000000000 RSI: ffffc900028074a0 RDI: ffffc90002807490 [ 49.689625][ T473] RBP: ffffc900028070c8 R08: ffffc9000280749f R09: ffffc90002807490 [ 49.697677][ T473] R10: dffffc0000000000 R11: fffff52000500e94 R12: ffffc90002807490 [ 49.705740][ T473] R13: dffffc0000000000 R14: 0000000000000030 R15: fffff52000500e44 [ 49.713951][ T473] FS: 00007f947647b6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.723168][ T473] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.729823][ T473] CR2: 00007f9476a63840 CR3: 00000001106fb000 CR4: 00000000003506b0 [ 49.738089][ T473] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.746170][ T473] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.754286][ T473] Kernel panic - not syncing: Fatal exception [ 49.760634][ T473] Kernel Offset: disabled [ 49.765059][ T473] Rebooting in 86400 seconds..