Warning: Permanently added '10.128.0.244' (ED25519) to the list of known hosts. 2026/05/06 00:20:28 parsed 1 programs [ 43.052407][ T30] audit: type=1400 audit(1778026829.320:105): avc: denied { unlink } for pid=409 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 43.113109][ T409] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 43.797446][ T30] audit: type=1401 audit(1778026830.060:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 43.837167][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.844230][ T443] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.851486][ T443] device bridge_slave_0 entered promiscuous mode [ 43.859128][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.866227][ T443] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.873592][ T443] device bridge_slave_1 entered promiscuous mode [ 43.908114][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.915197][ T443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.922481][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.929495][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.947641][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.954916][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.962917][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.970335][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.983668][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.991896][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.999364][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.006750][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.015052][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.022223][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.031394][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.040298][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.053313][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.064611][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.072612][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.079952][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.088223][ T443] device veth0_vlan entered promiscuous mode [ 44.097555][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.106629][ T443] device veth1_macvtap entered promiscuous mode [ 44.115292][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.125231][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/05/06 00:20:30 executed programs: 0 [ 44.566021][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.573142][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.580404][ T473] device bridge_slave_0 entered promiscuous mode [ 44.589570][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.596625][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.604078][ T473] device bridge_slave_1 entered promiscuous mode [ 44.643944][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.650975][ T473] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.658248][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.665280][ T473] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.681261][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.688951][ T454] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.696329][ T454] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.709783][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.718213][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.725262][ T454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.733880][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.742082][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.749104][ T454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.772734][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.780931][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.794812][ T473] device veth0_vlan entered promiscuous mode [ 44.801194][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.809809][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.817874][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.825510][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.839323][ T473] device veth1_macvtap entered promiscuous mode [ 44.846507][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.858207][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.866637][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.875968][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.884265][ T454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.905688][ T30] audit: type=1400 audit(1778026831.170:107): avc: denied { read write } for pid=477 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 [ 44.928923][ T30] audit: type=1400 audit(1778026831.190:108): avc: denied { open } for pid=477 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 [ 44.974361][ T478] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 44.986095][ T478] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 44.994523][ T478] CPU: 0 PID: 478 Comm: syz.2.17 Not tainted syzkaller #0 [ 45.001621][ T478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 45.011780][ T478] RIP: 0010:do_unlinkat+0x288/0x6d0 [ 45.016979][ T478] Code: 44 89 ee e8 da e4 b5 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 87 14 f5 ff 49 8b 46 30 48 [ 45.036571][ T478] RSP: 0018:ffffc90002bb7de0 EFLAGS: 00010202 [ 45.042630][ T478] RAX: 0000000000000007 RBX: 1ffff1102242568e RCX: ffff888118188000 [ 45.050585][ T478] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000038 [ 45.058541][ T478] RBP: ffffc90002bb7ed0 R08: ffff88811212b49f R09: 1ffff11022425693 [ 45.066679][ T478] R10: dffffc0000000000 R11: ffffed1022425694 R12: 0000000000000000 [ 45.074632][ T478] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000000 [ 45.082586][ T478] FS: 00007f59b2c996c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 45.091511][ T478] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.098078][ T478] CR2: 00007f59b2c77ff8 CR3: 0000000128d2a000 CR4: 00000000003506b0 [ 45.106044][ T478] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.113995][ T478] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.121950][ T478] Call Trace: [ 45.125212][ T478] [ 45.128125][ T478] ? __check_object_size+0x2f4/0x3c0 [ 45.133399][ T478] ? fsnotify_link_count+0x100/0x100 [ 45.138666][ T478] __x64_sys_unlinkat+0xd8/0xf0 [ 45.143496][ T478] x64_sys_call+0x4c0/0x9a0 [ 45.147987][ T478] do_syscall_64+0x4c/0xa0 [ 45.152470][ T478] ? clear_bhb_loop+0x50/0xa0 [ 45.157132][ T478] ? clear_bhb_loop+0x50/0xa0 [ 45.161788][ T478] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 45.167665][ T478] RIP: 0033:0x7f59b2e34379 [ 45.172069][ T478] 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 [ 45.191662][ T478] RSP: 002b:00007f59b2c99028 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 45.200060][ T478] RAX: ffffffffffffffda RBX: 00007f59b307ffa0 RCX: 00007f59b2e34379 [ 45.208016][ T478] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 45.215973][ T478] RBP: 00007f59b2ec7d68 R08: 0000000000000000 R09: 0000000000000000 [ 45.223928][ T478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.231883][ T478] R13: 00007f59b3080038 R14: 00007f59b307ffa0 R15: 00007ffea72c6468 [ 45.239842][ T478] [ 45.242853][ T478] Modules linked in: [ 45.249483][ T478] ---[ end trace 6d89f396470ffcca ]--- [ 45.250481][ T30] audit: type=1400 audit(1778026831.510:109): 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 [ 45.256028][ T478] RIP: 0010:do_unlinkat+0x288/0x6d0 [ 45.276980][ T30] audit: type=1400 audit(1778026831.510:110): avc: denied { search } for pid=83 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 [ 45.282227][ T478] Code: 44 89 ee e8 da e4 b5 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 87 14 f5 ff 49 8b 46 30 48 [ 45.304265][ T30] audit: type=1400 audit(1778026831.510:111): avc: denied { write } for pid=83 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 [ 45.324105][ T478] RSP: 0018:ffffc90002bb7de0 EFLAGS: 00010202 [ 45.344393][ T30] audit: type=1400 audit(1778026831.510:112): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 45.350470][ T478] RAX: 0000000000000007 RBX: 1ffff1102242568e RCX: ffff888118188000 [ 45.350484][ T478] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000038 [ 45.350494][ T478] RBP: ffffc90002bb7ed0 R08: ffff88811212b49f R09: 1ffff11022425693 [ 45.371116][ T30] audit: type=1400 audit(1778026831.510:113): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 45.380084][ T478] R10: dffffc0000000000 R11: ffffed1022425694 R12: 0000000000000000 [ 45.387693][ T30] audit: type=1400 audit(1778026831.510:114): avc: denied { append open } for pid=83 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 [ 45.415806][ T478] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000000 [ 45.454822][ T478] FS: 00007f59b2c996c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 45.464152][ T478] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.470754][ T478] CR2: 00007f59b2c77ff8 CR3: 0000000128d2a000 CR4: 00000000003506b0 [ 45.478763][ T478] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.486767][ T478] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.494772][ T478] Kernel panic - not syncing: Fatal exception [ 45.501120][ T478] Kernel Offset: disabled [ 45.505432][ T478] Rebooting in 86400 seconds..