Warning: Permanently added '10.128.1.228' (ED25519) to the list of known hosts. 2025/10/26 07:31:48 parsed 1 programs [ 45.447700][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 45.447711][ T24] audit: type=1400 audit(1761463908.630:105): avc: denied { unlink } for pid=418 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" [ 45.482174][ T418] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.202582][ T24] audit: type=1401 audit(1761463909.380:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 46.221638][ T24] audit: type=1400 audit(1761463909.400:107): avc: denied { create } for pid=448 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.384077][ T460] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.391959][ T460] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.400031][ T460] device bridge_slave_0 entered promiscuous mode [ 46.407833][ T460] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.415980][ T460] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.424668][ T460] device bridge_slave_1 entered promiscuous mode [ 46.459265][ T460] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.466468][ T460] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.474286][ T460] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.482131][ T460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.498152][ T303] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.505832][ T303] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.513966][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.522249][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.532028][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.541171][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.548831][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.566487][ T460] device veth0_vlan entered promiscuous mode [ 46.573846][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.582877][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.591282][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.599438][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.608111][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.617201][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.624571][ T303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.632179][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.640732][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.651927][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.661295][ T460] device veth1_macvtap entered promiscuous mode [ 46.669729][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.679831][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/10/26 07:31:50 executed programs: 0 [ 46.877871][ T24] audit: type=1400 audit(1761463910.060:108): avc: denied { write } for pid=409 comm="syz-execprog" path="pipe:[14824]" dev="pipefs" ino=14824 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 46.918345][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.925703][ T483] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.934339][ T483] device bridge_slave_0 entered promiscuous mode [ 46.945544][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.952837][ T483] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.960557][ T483] device bridge_slave_1 entered promiscuous mode [ 46.993429][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.001370][ T483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.008962][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.017392][ T483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.033689][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.041727][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.049965][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.063212][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.071984][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.079430][ T464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.088821][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.098756][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.107266][ T464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.125825][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.136859][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.157333][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.169459][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.178484][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.186922][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.196115][ T483] device veth0_vlan entered promiscuous mode [ 47.211193][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.221817][ T483] device veth1_macvtap entered promiscuous mode [ 47.238636][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.248938][ T464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.285140][ T24] audit: type=1400 audit(1761463910.460:109): avc: denied { read write } for pid=507 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 [ 47.310877][ T24] audit: type=1400 audit(1761463910.460:110): avc: denied { open } for pid=507 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 [ 47.343903][ T508] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 47.357758][ T508] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 47.367507][ T508] CPU: 1 PID: 508 Comm: syz.2.17 Not tainted syzkaller #0 [ 47.375390][ T508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 47.386606][ T508] RIP: 0010:do_unlinkat+0x26f/0x670 [ 47.391944][ T508] Code: 44 89 ee e8 c3 26 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 a5 12 f5 ff 49 8b 5e 30 4c 89 f0 48 c1 e8 [ 47.412536][ T508] RSP: 0018:ffffc900010e7e00 EFLAGS: 00010203 [ 47.419429][ T508] RAX: 0000000000000007 RBX: 0000000000000000 RCX: 0000000000000000 [ 47.427756][ T508] RDX: ffff888116fa62c0 RSI: 0000000000000000 RDI: 000000000000003d [ 47.436600][ T508] RBP: ffffc900010e7f00 R08: dffffc0000000000 R09: ffffed102205d6fa [ 47.444743][ T508] R10: ffffed102205d6fa R11: 1ffff1102205d6f9 R12: 1ffff1102205d6f4 [ 47.452956][ T508] R13: dffffc0000000000 R14: 000000000000000d R15: ffff8881102eb7a0 [ 47.461285][ T508] FS: 00007fd14d8a86c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.470950][ T508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.478064][ T508] CR2: 00007fd14d886f98 CR3: 0000000117924000 CR4: 00000000003506a0 [ 47.487313][ T508] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.495938][ T508] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.503984][ T508] Call Trace: [ 47.507435][ T508] ? fsnotify_link_count+0x90/0x90 [ 47.512754][ T508] ? getname_flags+0x206/0x500 [ 47.517868][ T508] __x64_sys_unlinkat+0xd8/0xf0 [ 47.522966][ T508] do_syscall_64+0x31/0x40 [ 47.527810][ T508] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.533758][ T508] RIP: 0033:0x7fd14de37b69 [ 47.538406][ T508] 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 [ 47.559493][ T508] RSP: 002b:00007fd14d8a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 47.568666][ T508] RAX: ffffffffffffffda RBX: 00007fd14e05efa0 RCX: 00007fd14de37b69 [ 47.576988][ T508] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 47.585482][ T508] RBP: 00007fd14debadf1 R08: 0000000000000000 R09: 0000000000000000 [ 47.593982][ T508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.602940][ T508] R13: 0000000000000000 R14: 00007fd14e05efa0 R15: 00007ffe47459d28 [ 47.611603][ T508] Modules linked in: [ 47.618213][ T24] audit: type=1400 audit(1761463910.790:111): avc: denied { read } for pid=77 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 [ 47.618577][ T508] ---[ end trace 7815899b07fae57e ]--- [ 47.647757][ T24] audit: type=1400 audit(1761463910.790:112): avc: denied { search } for pid=77 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 [ 47.648659][ T508] RIP: 0010:do_unlinkat+0x26f/0x670 [ 47.673748][ T24] audit: type=1400 audit(1761463910.790:113): avc: denied { write } for pid=77 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 [ 47.700104][ T24] audit: type=1400 audit(1761463910.790:114): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.700173][ T508] Code: 44 89 ee e8 c3 26 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 a5 12 f5 ff 49 8b 5e 30 4c 89 f0 48 c1 e8 [ 47.743141][ T508] RSP: 0018:ffffc900010e7e00 EFLAGS: 00010203 [ 47.749840][ T508] RAX: 0000000000000007 RBX: 0000000000000000 RCX: 0000000000000000 [ 47.758933][ T508] RDX: ffff888116fa62c0 RSI: 0000000000000000 RDI: 000000000000003d [ 47.768511][ T508] RBP: ffffc900010e7f00 R08: dffffc0000000000 R09: ffffed102205d6fa [ 47.777908][ T508] R10: ffffed102205d6fa R11: 1ffff1102205d6f9 R12: 1ffff1102205d6f4 [ 47.786789][ T508] R13: dffffc0000000000 R14: 000000000000000d R15: ffff8881102eb7a0 [ 47.795180][ T508] FS: 00007fd14d8a86c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.804563][ T508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.811499][ T508] CR2: 00007fd14d886f98 CR3: 0000000117924000 CR4: 00000000003506a0 [ 47.820632][ T508] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.829192][ T508] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.838250][ T508] Kernel panic - not syncing: Fatal exception [ 47.845408][ T508] Kernel Offset: disabled [ 47.849846][ T508] Rebooting in 86400 seconds..