Warning: Permanently added '10.128.0.194' (ED25519) to the list of known hosts. 2026/02/10 19:42:35 parsed 1 programs [ 41.975231][ T30] audit: type=1400 audit(1770752555.800:105): avc: denied { unlink } for pid=393 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" [ 42.009806][ T393] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.721358][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.728496][ T427] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.736045][ T427] device bridge_slave_0 entered promiscuous mode [ 42.742981][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.750139][ T427] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.757441][ T427] device bridge_slave_1 entered promiscuous mode [ 42.797136][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.804242][ T427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.811770][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.818858][ T427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.836318][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.843684][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.851252][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.858793][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.868703][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.877053][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.884077][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.892634][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.900986][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.908218][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.923887][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.932128][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.943663][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.957077][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.965285][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.972969][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.981414][ T427] device veth0_vlan entered promiscuous mode [ 42.991743][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.000845][ T427] device veth1_macvtap entered promiscuous mode [ 43.009921][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.019876][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.093131][ T30] audit: type=1401 audit(1770752556.910:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2026/02/10 19:42:37 executed programs: 0 [ 43.415036][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.422399][ T462] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.429966][ T462] device bridge_slave_0 entered promiscuous mode [ 43.441126][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.448379][ T462] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.456078][ T462] device bridge_slave_1 entered promiscuous mode [ 43.499958][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.507087][ T462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.514343][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.521384][ T462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.541565][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.549326][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.557164][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.566448][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.575033][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.582079][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.594533][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.602798][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.609849][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.621098][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.630437][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.647484][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.660542][ T462] device veth0_vlan entered promiscuous mode [ 43.667809][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.676118][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.683798][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.700911][ T462] device veth1_macvtap entered promiscuous mode [ 43.708609][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.720620][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.729609][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.739983][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.748742][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.773498][ T474] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 43.774495][ T30] audit: type=1400 audit(1770752557.590:107): avc: denied { unlink } for pid=473 comm="syz.2.16" name="#1" dev="tmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 43.785693][ T474] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 43.785718][ T474] CPU: 0 PID: 474 Comm: syz.2.16 Not tainted syzkaller #0 [ 43.785733][ T474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 43.785741][ T474] RIP: 0010:security_inode_getattr+0x47/0x130 [ 43.785773][ T474] 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 a7 af 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 8a af 84 ff 4d 8b 36 49 83 c6 0c [ 43.785786][ T474] RSP: 0018:ffffc90002c470a0 EFLAGS: 00010206 [ 43.785800][ T474] RAX: 0000000000000006 RBX: ffffc90002c47490 RCX: ffff888117c293c0 [ 43.808203][ T30] audit: type=1400 audit(1770752557.590:108): avc: denied { mount } for pid=473 comm="syz.2.16" name="/" dev="overlay" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 43.816330][ T474] RDX: 0000000000000000 RSI: ffffc90002c474a0 RDI: ffffc90002c47490 [ 43.816343][ T474] RBP: ffffc90002c470c8 R08: ffffc90002c4749f R09: ffffc90002c47490 [ 43.816353][ T474] R10: dffffc0000000000 R11: fffff52000588e94 R12: ffffc90002c47490 [ 43.816364][ T474] R13: dffffc0000000000 R14: 0000000000000030 R15: fffff52000588e44 [ 43.825181][ T30] audit: type=1400 audit(1770752557.590:109): avc: denied { write } for pid=473 comm="syz.2.16" name="/" dev="incremental-fs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 43.833755][ T474] FS: 00007f92f663f6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 43.840949][ T30] audit: type=1400 audit(1770752557.590:110): avc: denied { add_name } for pid=473 comm="syz.2.16" name="file1" dev="incremental-fs" ino=26 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 43.859788][ T474] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.859804][ T474] CR2: 0000000020001600 CR3: 000000012e02c000 CR4: 00000000003506b0 [ 43.859816][ T474] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.859824][ T474] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.859833][ T474] Call Trace: [ 43.859838][ T474] [ 43.866356][ T30] audit: type=1400 audit(1770752557.590:111): avc: denied { link } for pid=473 comm="syz.2.16" name="file1" dev="incremental-fs" ino=26 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 43.873926][ T474] vfs_getattr+0x29/0x310 [ 43.895941][ T30] audit: type=1400 audit(1770752557.590:112): avc: denied { write } for pid=473 comm="syz.2.16" name="bus" dev="incremental-fs" ino=26 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 43.903825][ T474] ovl_copy_up_flags+0x487/0x1c90 [ 43.912195][ T30] audit: type=1400 audit(1770752557.590:113): avc: denied { open } for pid=473 comm="syz.2.16" path="/0/bus/bus" dev="incremental-fs" ino=26 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 43.920023][ T474] ? ovl_maybe_copy_up+0x190/0x190 [ 43.920045][ T474] ? is_bpf_text_address+0x177/0x190 [ 43.920061][ T474] ? __kernel_text_address+0xa0/0x100 [ 43.920076][ T474] ? __kasan_check_write+0x14/0x20 [ 43.920092][ T474] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 43.920107][ T474] ? _raw_spin_lock+0xf0/0xf0 [ 43.928806][ T30] audit: type=1400 audit(1770752557.590:114): avc: denied { read } for pid=83 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 [ 43.950565][ T474] ? avc_has_perm_noaudit+0x391/0x490 [ 43.950589][ T474] ? memcpy+0x56/0x70 [ 43.950608][ T474] ? avc_has_perm_noaudit+0x30b/0x490 [ 44.165360][ T474] ? avc_denied+0x1b0/0x1b0 [ 44.169985][ T474] ? slab_post_alloc_hook+0x4f/0x2b0 [ 44.175259][ T474] ? vfs_open+0x73/0x80 [ 44.179489][ T474] ? mnt_want_write+0x20b/0x2e0 [ 44.184321][ T474] ovl_maybe_copy_up+0x160/0x190 [ 44.189368][ T474] ovl_open+0x9d/0x1f0 [ 44.193703][ T474] ? ovl_mmap+0x4d0/0x4d0 [ 44.198033][ T474] do_dentry_open+0x834/0x1010 [ 44.202782][ T474] dentry_open+0xbb/0x100 [ 44.207096][ T474] file_open+0x2a0/0x650 [ 44.211319][ T474] ? incfs_file_mmap+0x130/0x130 [ 44.216243][ T474] ? incfs_file_mmap+0x130/0x130 [ 44.221161][ T474] do_dentry_open+0x834/0x1010 [ 44.225907][ T474] vfs_open+0x73/0x80 [ 44.229869][ T474] path_openat+0x26a6/0x2f20 [ 44.234437][ T474] ? getname+0x19/0x20 [ 44.238495][ T474] ? do_filp_open+0x410/0x410 [ 44.243156][ T474] do_filp_open+0x1e2/0x410 [ 44.247646][ T474] ? vfs_tmpfile+0x2d0/0x2d0 [ 44.252236][ T474] do_sys_openat2+0x15e/0x7f0 [ 44.256900][ T474] ? __se_sys_futex+0x135/0x330 [ 44.261781][ T474] ? do_sys_open+0xe0/0xe0 [ 44.266181][ T474] ? __x64_sys_futex+0x100/0x100 [ 44.271114][ T474] ? __kasan_check_write+0x14/0x20 [ 44.276401][ T474] __x64_sys_creat+0x8e/0xb0 [ 44.280987][ T474] x64_sys_call+0x94a/0x9a0 [ 44.285484][ T474] do_syscall_64+0x4c/0xa0 [ 44.289975][ T474] ? clear_bhb_loop+0x50/0xa0 [ 44.294630][ T474] ? clear_bhb_loop+0x50/0xa0 [ 44.299304][ T474] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 44.305295][ T474] RIP: 0033:0x7f92f6bd03b9 [ 44.309767][ T474] 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 [ 44.329445][ T474] RSP: 002b:00007f92f663f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 44.337849][ T474] RAX: ffffffffffffffda RBX: 00007f92f6dd5fa0 RCX: 00007f92f6bd03b9 [ 44.345849][ T474] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 44.353800][ T474] RBP: 00007f92f6c5b9d4 R08: 0000000000000000 R09: 0000000000000000 [ 44.361762][ T474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.369740][ T474] R13: 0000000000000000 R14: 00007f92f6dd5fa0 R15: 00007ffe14f3c848 [ 44.377781][ T474] [ 44.380873][ T474] Modules linked in: [ 44.391505][ T474] ---[ end trace 75c204a857012f43 ]--- [ 44.397337][ T474] RIP: 0010:security_inode_getattr+0x47/0x130 [ 44.403863][ T474] 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 a7 af 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 8a af 84 ff 4d 8b 36 49 83 c6 0c [ 44.424232][ T474] RSP: 0018:ffffc90002c470a0 EFLAGS: 00010206 [ 44.430642][ T474] RAX: 0000000000000006 RBX: ffffc90002c47490 RCX: ffff888117c293c0 [ 44.438843][ T474] RDX: 0000000000000000 RSI: ffffc90002c474a0 RDI: ffffc90002c47490 [ 44.446959][ T474] RBP: ffffc90002c470c8 R08: ffffc90002c4749f R09: ffffc90002c47490 [ 44.455468][ T474] R10: dffffc0000000000 R11: fffff52000588e94 R12: ffffc90002c47490 [ 44.463572][ T474] R13: dffffc0000000000 R14: 0000000000000030 R15: fffff52000588e44 [ 44.471806][ T474] FS: 00007f92f663f6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 44.481205][ T474] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.487970][ T474] CR2: 00007f92f6c1db00 CR3: 000000012e02c000 CR4: 00000000003506b0 [ 44.496602][ T474] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.504753][ T474] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.512885][ T474] Kernel panic - not syncing: Fatal exception [ 44.519332][ T474] Kernel Offset: disabled [ 44.523658][ T474] Rebooting in 86400 seconds..