Warning: Permanently added '10.128.1.102' (ED25519) to the list of known hosts. 2026/01/07 12:10:35 parsed 1 programs [ 50.144804][ T30] audit: type=1400 audit(1767787836.616:105): avc: denied { unlink } for pid=390 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" [ 50.273767][ T390] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.266264][ T30] audit: type=1401 audit(1767787837.736:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 51.316134][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.324029][ T435] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.332462][ T435] device bridge_slave_0 entered promiscuous mode [ 51.340405][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.348471][ T435] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.356567][ T435] device bridge_slave_1 entered promiscuous mode [ 51.409793][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.417291][ T435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.424924][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.433329][ T435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.454336][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.462086][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.470548][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.478546][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.488435][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.497285][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.504374][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.514836][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.523675][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.531080][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.546260][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.556435][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.571302][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.583647][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.592837][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.601012][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.610293][ T435] device veth0_vlan entered promiscuous mode [ 51.621195][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.635479][ T435] device veth1_macvtap entered promiscuous mode [ 51.645902][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.663401][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/07 12:10:38 executed programs: 0 [ 51.829463][ T456] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.837156][ T456] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.844971][ T456] device bridge_slave_0 entered promiscuous mode [ 51.852677][ T456] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.860473][ T456] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.868327][ T456] device bridge_slave_1 entered promiscuous mode [ 51.924810][ T456] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.933110][ T456] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.940794][ T456] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.948392][ T456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.973206][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.981450][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.989058][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.998537][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.007465][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.014873][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.028459][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.037788][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.045266][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.064426][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.075279][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.091937][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.105905][ T456] device veth0_vlan entered promiscuous mode [ 52.114257][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.123446][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.131273][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.146234][ T456] device veth1_macvtap entered promiscuous mode [ 52.154672][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.167550][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.186918][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.216780][ T467] loop2: detected capacity change from 0 to 512 [ 52.255519][ T467] ======================================================= [ 52.255519][ T467] WARNING: The mand mount option has been deprecated and [ 52.255519][ T467] and is ignored by this kernel. Remove the mand [ 52.255519][ T467] option from the mount to silence this warning. [ 52.255519][ T467] ======================================================= [ 52.324694][ T467] EXT4-fs (loop2): Ignoring removed orlov option [ 52.331652][ T467] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 52.342878][ T467] EXT4-fs error (device loop2): ext4_orphan_get:1401: inode #17: comm syz.2.15: iget: bogus i_mode (0) [ 52.355183][ T467] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.15: couldn't read orphan inode 17 (err -117) [ 52.367880][ T467] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsv0,abort,barrier,barrier,orlov,nomblk_io_submit,,errors=continue. Quota mode: none. [ 52.384359][ T30] audit: type=1400 audit(1767787838.856:107): avc: denied { mount } for pid=466 comm="syz.2.15" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 52.406651][ T30] audit: type=1400 audit(1767787838.856:108): avc: denied { read write } for pid=466 comm="syz.2.15" 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 [ 52.430851][ T30] audit: type=1400 audit(1767787838.856:109): avc: denied { open } for pid=466 comm="syz.2.15" 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 [ 52.454970][ T30] audit: type=1400 audit(1767787838.856:110): avc: denied { mounton } for pid=466 comm="syz.2.15" path="/0/bus/file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.465545][ T467] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 52.491417][ T467] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 52.500735][ T467] CPU: 1 PID: 467 Comm: syz.2.15 Not tainted syzkaller #0 [ 52.508238][ T467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 52.518940][ T467] RIP: 0010:filename_create+0x241/0x450 [ 52.524529][ T467] Code: ff ff 48 3d 01 f0 ff ff 49 89 c7 4c 8b 64 24 28 72 07 e8 32 f0 b6 ff eb 6d 48 89 c1 48 c1 e9 03 48 ba 00 00 00 00 00 fc ff df <0f> b6 0c 11 84 c9 0f 85 dd 01 00 00 44 8b 20 44 89 e6 81 e6 00 00 [ 52.546117][ T467] RSP: 0018:ffffc90000c37d60 EFLAGS: 00010206 [ 52.552750][ T467] RAX: 0000000000000018 RBX: 1ffff92000186fd3 RCX: 0000000000000003 [ 52.561294][ T467] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811b91a780 [ 52.569723][ T467] RBP: ffffc90000c37e30 R08: dffffc0000000000 R09: ffffed1022328f1c [ 52.578113][ T467] R10: ffffed1022328f1c R11: 1ffff11022328f1b R12: ffffc90000c37e90 [ 52.586279][ T467] R13: ffffc90000c37e98 R14: 0000000000000600 R15: 0000000000000018 [ 52.594599][ T467] FS: 00007faaacfa66c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 52.604232][ T467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.611399][ T467] CR2: 000000002000a000 CR3: 000000012bd88000 CR4: 00000000003506a0 [ 52.620389][ T467] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.628733][ T467] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.637073][ T467] Call Trace: [ 52.640536][ T467] [ 52.643775][ T467] ? kern_path_create+0x1b0/0x1b0 [ 52.648941][ T467] do_mknodat+0xd7/0x7a0 [ 52.653674][ T467] ? getname_flags+0x206/0x500 [ 52.659249][ T467] __x64_sys_mknod+0x8e/0xa0 [ 52.663948][ T467] x64_sys_call+0x886/0x9a0 [ 52.668480][ T467] do_syscall_64+0x4c/0xa0 [ 52.673017][ T467] ? clear_bhb_loop+0x50/0xa0 [ 52.677884][ T467] ? clear_bhb_loop+0x50/0xa0 [ 52.682745][ T467] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 52.689201][ T467] RIP: 0033:0x7faaad525819 [ 52.694258][ T467] 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 [ 52.714768][ T467] RSP: 002b:00007faaacfa6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 52.723771][ T467] RAX: ffffffffffffffda RBX: 00007faaad6dcfa0 RCX: 00007faaad525819 [ 52.732403][ T467] RDX: 0000000000000704 RSI: 0000000000000000 RDI: 00000000200002c0 [ 52.740856][ T467] RBP: 00007faaad59875e R08: 0000000000000000 R09: 0000000000000000 [ 52.749261][ T467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.758068][ T467] R13: 0000000000000000 R14: 00007faaad6dcfa0 R15: 00007fff9c82a5c8 [ 52.766477][ T467] [ 52.769852][ T467] Modules linked in: [ 52.775091][ T469] EXT4-fs error (device loop2): ext4_validate_block_bitmap:429: comm ext4lazyinit: bg 0: block 7: invalid block bitmap [ 52.775708][ T30] audit: type=1400 audit(1767787839.246:111): 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 [ 52.812694][ T467] ---[ end trace 20242c89e4725cba ]--- [ 52.818893][ T467] RIP: 0010:filename_create+0x241/0x450 [ 52.828556][ T467] Code: ff ff 48 3d 01 f0 ff ff 49 89 c7 4c 8b 64 24 28 72 07 e8 32 f0 b6 ff eb 6d 48 89 c1 48 c1 e9 03 48 ba 00 00 00 00 00 fc ff df <0f> b6 0c 11 84 c9 0f 85 dd 01 00 00 44 8b 20 44 89 e6 81 e6 00 00 [ 52.849890][ T467] RSP: 0018:ffffc90000c37d60 EFLAGS: 00010206 [ 52.854754][ T30] audit: type=1400 audit(1767787839.246:112): 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 [ 52.857379][ T467] RAX: 0000000000000018 RBX: 1ffff92000186fd3 RCX: 0000000000000003 [ 52.888404][ T467] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811b91a780 [ 52.897891][ T467] RBP: ffffc90000c37e30 R08: dffffc0000000000 R09: ffffed1022328f1c [ 52.906116][ T467] R10: ffffed1022328f1c R11: 1ffff11022328f1b R12: ffffc90000c37e90 [ 52.914589][ T30] audit: type=1400 audit(1767787839.246:113): 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 [ 52.918098][ T467] R13: ffffc90000c37e98 R14: 0000000000000600 R15: 0000000000000018 [ 52.952487][ T467] FS: 00007faaacfa66c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 52.962800][ T467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.964258][ T30] audit: type=1400 audit(1767787839.246:114): 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 [ 52.971082][ T467] CR2: 00007fb704987130 CR3: 000000012bd88000 CR4: 00000000003506b0 [ 53.002531][ T467] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.016247][ T467] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.030349][ T467] Kernel panic - not syncing: Fatal exception [ 53.037594][ T467] Kernel Offset: disabled [ 53.042562][ T467] Rebooting in 86400 seconds..