Warning: Permanently added '10.128.0.51' (ED25519) to the list of known hosts. 2026/01/13 06:03:55 parsed 1 programs [ 47.107339][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 47.107353][ T24] audit: type=1400 audit(1768284236.650:105): avc: denied { unlink } for pid=416 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" [ 47.167171][ T416] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.616295][ T24] audit: type=1400 audit(1768284237.160:106): avc: denied { create } for pid=429 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 47.978662][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.985967][ T453] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.993642][ T453] device bridge_slave_0 entered promiscuous mode [ 48.000864][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.007991][ T453] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.015473][ T453] device bridge_slave_1 entered promiscuous mode [ 48.056421][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.063672][ T453] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.070993][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.078126][ T453] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.095560][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.103524][ T302] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.111780][ T302] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.121508][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.129800][ T302] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.136858][ T302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.145910][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.154316][ T302] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.161436][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.173219][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.182427][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.195886][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.206664][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.215110][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.222739][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.231179][ T453] device veth0_vlan entered promiscuous mode [ 48.240904][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.250131][ T453] device veth1_macvtap entered promiscuous mode [ 48.259131][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.269651][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.343602][ T24] audit: type=1401 audit(1768284237.890:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2026/01/13 06:03:58 executed programs: 0 [ 48.656004][ T24] audit: type=1400 audit(1768284238.200:108): avc: denied { write } for pid=407 comm="syz-execprog" path="pipe:[15626]" dev="pipefs" ino=15626 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 48.709822][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.717035][ T478] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.724736][ T478] device bridge_slave_0 entered promiscuous mode [ 48.731765][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.739071][ T478] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.747012][ T478] device bridge_slave_1 entered promiscuous mode [ 48.786514][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.793729][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.801057][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.808088][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.831235][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.839179][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.846970][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.858080][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.866551][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.873858][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.890575][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.898932][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.906045][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.913761][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.921770][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.940493][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.949180][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.958218][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.965841][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.974563][ T478] device veth0_vlan entered promiscuous mode [ 48.984135][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.992773][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.003259][ T478] device veth1_macvtap entered promiscuous mode [ 49.013726][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.021747][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.030950][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.040202][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.049005][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.071701][ T24] audit: type=1400 audit(1768284238.620:109): avc: denied { read write } for pid=482 comm="syz.2.17" name="fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 49.095146][ T24] audit: type=1400 audit(1768284238.620:110): avc: denied { open } for pid=482 comm="syz.2.17" path="/dev/fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 49.125127][ T483] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 49.137115][ T483] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 49.145526][ T483] CPU: 1 PID: 483 Comm: syz.2.17 Not tainted syzkaller #0 [ 49.152813][ T483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 49.163332][ T483] RIP: 0010:do_unlinkat+0x26f/0x670 [ 49.168567][ T483] Code: 44 89 ee e8 c3 27 bb ff 45 31 ff 41 81 fd 00 00 20 00 41 0f 95 c7 41 83 c7 eb e9 95 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 05 e8 85 12 f5 ff 49 8b 5e 30 4c 89 f0 48 c1 e8 [ 49.188464][ T483] RSP: 0018:ffffc90000f7fe00 EFLAGS: 00010203 [ 49.194587][ T483] RAX: 0000000000000007 RBX: 0000000000000000 RCX: 0000000000000000 [ 49.202686][ T483] RDX: ffff8881169e8000 RSI: 0000000000000000 RDI: 000000000000003d [ 49.210900][ T483] RBP: ffffc90000f7ff00 R08: dffffc0000000000 R09: ffffed1024d728b6 [ 49.218875][ T483] R10: ffffed1024d728b6 R11: 1ffff11024d728b5 R12: 1ffff11024d728b0 [ 49.226949][ T483] R13: dffffc0000000000 R14: 000000000000000d R15: ffff888126b94580 [ 49.235039][ T483] FS: 00007ffbcd1936c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.244187][ T483] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.250779][ T483] CR2: 00007ffbcd171f98 CR3: 000000011702d000 CR4: 00000000003506a0 [ 49.258936][ T483] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.267014][ T483] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.275177][ T483] Call Trace: [ 49.278474][ T483] ? fsnotify_link_count+0x90/0x90 [ 49.283590][ T483] ? getname_flags+0x206/0x500 [ 49.288349][ T483] __x64_sys_unlinkat+0xd8/0xf0 [ 49.293210][ T483] do_syscall_64+0x31/0x40 [ 49.297622][ T483] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.303530][ T483] RIP: 0033:0x7ffbcd722b69 [ 49.307959][ T483] 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 [ 49.327652][ T483] RSP: 002b:00007ffbcd193038 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 49.336241][ T483] RAX: ffffffffffffffda RBX: 00007ffbcd949fa0 RCX: 00007ffbcd722b69 [ 49.344214][ T483] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 49.352193][ T483] RBP: 00007ffbcd7a5df1 R08: 0000000000000000 R09: 0000000000000000 [ 49.360159][ T483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.368367][ T483] R13: 0000000000000000 R14: 00007ffbcd949fa0 R15: 00007ffc0ef43648 [ 49.376343][ T483] Modules linked in: [ 49.382645][ T483] ---[ end trace 941d737bbce7bb40 ]--- [ 49.383617][ T24] audit: type=1400 audit(1768284238.930:111): avc: denied { read } for pid=76 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 [ 49.388465][ T483] RIP: 0010:do_unlinkat+0x26f/0x670 [ 49.415553][ T24] audit: type=1400 audit(1768284238.930:112): avc: denied { search } for pid=76 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 [ 49.415570][ T24] audit: type=1400 audit(1768284238.930:113): avc: denied { write } for pid=76 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 [ 49.415606][ T24] audit: type=1400 audit(1768284238.930:114): avc: denied { add_name } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.439932][ T483] Code: 44 89 ee e8 c3 27 bb ff 45 31 ff 41 81 fd 00 00 20 00 41 0f 95 c7 41 83 c7 eb e9 95 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 05 e8 85 12 f5 ff 49 8b 5e 30 4c 89 f0 48 c1 e8 [ 49.500036][ T483] RSP: 0018:ffffc90000f7fe00 EFLAGS: 00010203 [ 49.506259][ T483] RAX: 0000000000000007 RBX: 0000000000000000 RCX: 0000000000000000 [ 49.515088][ T483] RDX: ffff8881169e8000 RSI: 0000000000000000 RDI: 000000000000003d [ 49.523256][ T483] RBP: ffffc90000f7ff00 R08: dffffc0000000000 R09: ffffed1024d728b6 [ 49.531454][ T483] R10: ffffed1024d728b6 R11: 1ffff11024d728b5 R12: 1ffff11024d728b0 [ 49.539719][ T483] R13: dffffc0000000000 R14: 000000000000000d R15: ffff888126b94580 [ 49.547808][ T483] FS: 00007ffbcd1936c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.556859][ T483] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.563613][ T483] CR2: 0000200000008fe0 CR3: 000000011702d000 CR4: 00000000003506b0 [ 49.571926][ T483] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.580055][ T483] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.588043][ T483] Kernel panic - not syncing: Fatal exception [ 49.594349][ T483] Kernel Offset: disabled [ 49.598687][ T483] Rebooting in 86400 seconds..