Warning: Permanently added '10.128.1.139' (ED25519) to the list of known hosts. 2026/04/22 04:10:33 parsed 1 programs [ 42.668371][ T30] audit: type=1400 audit(1776831033.921:105): avc: denied { unlink } for pid=380 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" [ 42.706799][ T380] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 43.126861][ T30] audit: type=1401 audit(1776831034.371:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 43.530611][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.538004][ T421] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.545355][ T421] device bridge_slave_0 entered promiscuous mode [ 43.552654][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.560727][ T421] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.569379][ T421] device bridge_slave_1 entered promiscuous mode [ 43.614774][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.621987][ T421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.629305][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.636326][ T421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.652426][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.660082][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.667874][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.675775][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.685051][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.693538][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.700735][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.711531][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.720051][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.727263][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.738720][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.747984][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.761117][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.772174][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.780584][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.789088][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.797335][ T421] device veth0_vlan entered promiscuous mode [ 43.806879][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.816239][ T421] device veth1_macvtap entered promiscuous mode [ 43.825669][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.835879][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/04/22 04:10:35 executed programs: 0 [ 44.116867][ T441] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.124092][ T441] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.131842][ T441] device bridge_slave_0 entered promiscuous mode [ 44.143186][ T441] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.150721][ T441] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.158543][ T441] device bridge_slave_1 entered promiscuous mode [ 44.204381][ T441] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.211565][ T441] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.218896][ T441] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.225938][ T441] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.247412][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.255295][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.262814][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.272088][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.280483][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.287555][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.296389][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.305027][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.312098][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.330339][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.339551][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.356005][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.368531][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.378444][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.386292][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.395731][ T441] device veth0_vlan entered promiscuous mode [ 44.408050][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.418000][ T441] device veth1_macvtap entered promiscuous mode [ 44.428827][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.439961][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.466904][ T30] audit: type=1400 audit(1776831035.711:107): avc: denied { unlink } for pid=446 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 [ 44.469748][ T447] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 44.497584][ T30] audit: type=1400 audit(1776831035.711:108): avc: denied { mount } for pid=446 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 [ 44.500454][ T447] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 44.523885][ T30] audit: type=1400 audit(1776831035.711:109): avc: denied { write } for pid=446 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 [ 44.530558][ T447] CPU: 0 PID: 447 Comm: syz.2.16 Not tainted syzkaller #0 [ 44.530578][ T447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 44.530586][ T447] RIP: 0010:security_inode_getattr+0x47/0x130 [ 44.530616][ T447] 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 07 ad 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 ea ac 84 ff 4d 8b 36 49 83 c6 0c [ 44.554126][ T30] audit: type=1400 audit(1776831035.711:110): avc: denied { add_name } for pid=446 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 [ 44.560383][ T447] RSP: 0018:ffffc90000bb70a0 EFLAGS: 00010206 [ 44.560414][ T447] RAX: 0000000000000006 RBX: ffffc90000bb7490 RCX: ffff888117b213c0 [ 44.560423][ T447] RDX: 0000000000000000 RSI: ffffc90000bb74a0 RDI: ffffc90000bb7490 [ 44.560433][ T447] RBP: ffffc90000bb70c8 R08: ffffc90000bb749f R09: ffffc90000bb7490 [ 44.572412][ T30] audit: type=1400 audit(1776831035.711:111): avc: denied { link } for pid=446 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 [ 44.576709][ T447] R10: dffffc0000000000 R11: fffff52000176e94 R12: ffffc90000bb7490 [ 44.596795][ T30] audit: type=1400 audit(1776831035.711:112): avc: denied { write } for pid=446 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 [ 44.619313][ T447] R13: dffffc0000000000 R14: 0000000000000030 R15: fffff52000176e44 [ 44.619335][ T447] FS: 00007ff5ea1226c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 44.619347][ T447] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.619356][ T447] CR2: 0000000020001600 CR3: 000000012eb15000 CR4: 00000000003506b0 [ 44.619368][ T447] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.619375][ T447] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.619384][ T447] Call Trace: [ 44.619390][ T447] [ 44.619398][ T447] vfs_getattr+0x29/0x310 [ 44.619421][ T447] ovl_copy_up_flags+0x487/0x1c90 [ 44.619440][ T447] ? ovl_maybe_copy_up+0x190/0x190 [ 44.619451][ T447] ? is_bpf_text_address+0x177/0x190 [ 44.626795][ T30] audit: type=1400 audit(1776831035.711:113): avc: denied { open } for pid=446 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 [ 44.633592][ T447] ? __kernel_text_address+0xa0/0x100 [ 44.633619][ T447] ? __kasan_check_write+0x14/0x20 [ 44.633634][ T447] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 44.641920][ T30] audit: type=1400 audit(1776831035.781:114): 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 [ 44.649552][ T447] ? _raw_spin_lock+0xf0/0xf0 [ 44.649575][ T447] ? avc_has_perm_noaudit+0x391/0x490 [ 44.649592][ T447] ? memcpy+0x56/0x70 [ 44.649607][ T447] ? avc_has_perm_noaudit+0x30b/0x490 [ 44.649626][ T447] ? avc_denied+0x1b0/0x1b0 [ 44.649636][ T447] ? slab_post_alloc_hook+0x4f/0x2b0 [ 44.649653][ T447] ? vfs_open+0x73/0x80 [ 44.649672][ T447] ? mnt_want_write+0x20b/0x2e0 [ 44.649685][ T447] ovl_maybe_copy_up+0x160/0x190 [ 44.649698][ T447] ovl_open+0x9d/0x1f0 [ 44.649711][ T447] ? ovl_mmap+0x4d0/0x4d0 [ 44.649724][ T447] do_dentry_open+0x834/0x1010 [ 44.649739][ T447] dentry_open+0xbb/0x100 [ 44.649752][ T447] file_open+0x2a0/0x650 [ 44.649768][ T447] ? incfs_file_mmap+0x130/0x130 [ 44.912774][ T447] ? incfs_file_mmap+0x130/0x130 [ 44.917790][ T447] do_dentry_open+0x834/0x1010 [ 44.922775][ T447] vfs_open+0x73/0x80 [ 44.926771][ T447] path_openat+0x26a6/0x2f20 [ 44.931412][ T447] ? getname+0x19/0x20 [ 44.935484][ T447] ? do_filp_open+0x410/0x410 [ 44.940221][ T447] do_filp_open+0x1e2/0x410 [ 44.944854][ T447] ? vfs_tmpfile+0x2d0/0x2d0 [ 44.949484][ T447] do_sys_openat2+0x15e/0x7f0 [ 44.954169][ T447] ? __se_sys_futex+0x135/0x330 [ 44.959037][ T447] ? do_sys_open+0xe0/0xe0 [ 44.963560][ T447] ? __x64_sys_futex+0x100/0x100 [ 44.968488][ T447] ? __kasan_check_write+0x14/0x20 [ 44.973604][ T447] __x64_sys_creat+0x8e/0xb0 [ 44.978298][ T447] x64_sys_call+0x94a/0x9a0 [ 44.982813][ T447] do_syscall_64+0x4c/0xa0 [ 44.987435][ T447] ? clear_bhb_loop+0x50/0xa0 [ 44.992134][ T447] ? clear_bhb_loop+0x50/0xa0 [ 44.997062][ T447] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 45.003306][ T447] RIP: 0033:0x7ff5ea6b33b9 [ 45.007761][ T447] 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 [ 45.027904][ T447] RSP: 002b:00007ff5ea122028 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 45.036333][ T447] RAX: ffffffffffffffda RBX: 00007ff5ea8b8fa0 RCX: 00007ff5ea6b33b9 [ 45.044471][ T447] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 45.052702][ T447] RBP: 00007ff5ea73e9d4 R08: 0000000000000000 R09: 0000000000000000 [ 45.060752][ T447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.068802][ T447] R13: 0000000000000000 R14: 00007ff5ea8b8fa0 R15: 00007ffc24f0fee8 [ 45.076866][ T447] [ 45.079875][ T447] Modules linked in: [ 45.085149][ T447] ---[ end trace b7174f0286e2aa4c ]--- [ 45.091550][ T447] RIP: 0010:security_inode_getattr+0x47/0x130 [ 45.097815][ T447] 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 07 ad 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 ea ac 84 ff 4d 8b 36 49 83 c6 0c [ 45.118100][ T447] RSP: 0018:ffffc90000bb70a0 EFLAGS: 00010206 [ 45.124457][ T447] RAX: 0000000000000006 RBX: ffffc90000bb7490 RCX: ffff888117b213c0 [ 45.132928][ T447] RDX: 0000000000000000 RSI: ffffc90000bb74a0 RDI: ffffc90000bb7490 [ 45.141052][ T447] RBP: ffffc90000bb70c8 R08: ffffc90000bb749f R09: ffffc90000bb7490 [ 45.149490][ T447] R10: dffffc0000000000 R11: fffff52000176e94 R12: ffffc90000bb7490 [ 45.157971][ T447] R13: dffffc0000000000 R14: 0000000000000030 R15: fffff52000176e44 [ 45.166249][ T447] FS: 00007ff5ea1226c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 45.175458][ T447] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.182247][ T447] CR2: 00007ff5ea700b00 CR3: 000000012eb15000 CR4: 00000000003506b0 [ 45.190425][ T447] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.198581][ T447] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.206673][ T447] Kernel panic - not syncing: Fatal exception [ 45.212868][ T447] Kernel Offset: disabled [ 45.217480][ T447] Rebooting in 86400 seconds..