Warning: Permanently added '10.128.0.45' (ED25519) to the list of known hosts. 2025/10/26 07:12:17 ignoring optional flag "type"="gce" 2025/10/26 07:12:17 parsed 1 programs 2025/10/26 07:12:17 executed programs: 0 [ 40.331432][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 40.331444][ T24] audit: type=1400 audit(1761462737.559:92): avc: denied { unlink } for pid=317 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" [ 40.372345][ T317] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.419670][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.427618][ T324] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.435197][ T324] device bridge_slave_0 entered promiscuous mode [ 40.442722][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.450580][ T324] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.458507][ T324] device bridge_slave_1 entered promiscuous mode [ 40.489477][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.497318][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.505179][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.513175][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.530549][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.538172][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.546846][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.555424][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.565410][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.574368][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.582632][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.592041][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.600695][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.608027][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.619767][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.629389][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.642569][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.655011][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.663319][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.671141][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.679713][ T324] device veth0_vlan entered promiscuous mode [ 40.689856][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.699496][ T324] device veth1_macvtap entered promiscuous mode [ 40.709123][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.718966][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.738387][ T24] audit: type=1400 audit(1761462737.969:93): avc: denied { read write } for pid=328 comm="syz-executor.0" 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 [ 40.764963][ T24] audit: type=1400 audit(1761462737.969:94): avc: denied { open } for pid=328 comm="syz-executor.0" 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 [ 40.790544][ T24] audit: type=1400 audit(1761462737.969:95): avc: denied { mounton } for pid=328 comm="syz-executor.0" path="/root/syzkaller-testdir847323503/syzkaller.6qWEvL/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.794859][ T331] general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN [ 40.831067][ T331] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 40.840298][ T331] CPU: 1 PID: 331 Comm: syz-executor.0 Not tainted syzkaller #0 [ 40.848364][ T331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 40.860009][ T331] RIP: 0010:do_unlinkat+0x26f/0x670 [ 40.865890][ T331] 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 [ 40.887940][ T331] RSP: 0018:ffffc90000d07e20 EFLAGS: 00010206 [ 40.894626][ T331] RAX: 0000000000000009 RBX: 0000000000000000 RCX: 0000000000000000 [ 40.903007][ T331] RDX: ffff88810b238000 RSI: 0000000000000000 RDI: 0000000000000049 [ 40.910973][ T331] RBP: ffffc90000d07f18 R08: dffffc0000000000 R09: ffffed102377991c [ 40.919142][ T331] R10: ffffed102377991c R11: 1ffff1102377991b R12: 1ffff11023779916 [ 40.927380][ T331] R13: dffffc0000000000 R14: 0000000000000019 R15: ffff88811bbcc8b0 [ 40.935455][ T331] FS: 00007f1967a536c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.944716][ T331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.951452][ T331] CR2: 00007f1967a73fa8 CR3: 000000010d179000 CR4: 00000000003506a0 [ 40.959594][ T331] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.967637][ T331] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.975892][ T331] Call Trace: [ 40.979159][ T331] ? __check_object_size+0x2f4/0x3c0 [ 40.984769][ T331] ? fsnotify_link_count+0x90/0x90 [ 40.990471][ T331] ? getname_flags+0x206/0x500 [ 40.995663][ T331] __x64_sys_unlink+0x49/0x50 [ 41.000662][ T331] do_syscall_64+0x31/0x40 [ 41.005328][ T331] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 41.011656][ T331] RIP: 0033:0x7f1967ef2da9 [ 41.016223][ T331] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 41.036606][ T331] RSP: 002b:00007f1967a530c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 41.045577][ T331] RAX: ffffffffffffffda RBX: 00007f1968021050 RCX: 00007f1967ef2da9 [ 41.053903][ T331] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 41.062384][ T331] RBP: 00007f1967f3f47a R08: 0000000000000000 R09: 0000000000000000 [ 41.070880][ T331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.079783][ T331] R13: 000000000000006e R14: 00007f1968021050 R15: 00007ffdee216d68 [ 41.089233][ T331] Modules linked in: [ 41.093923][ T331] ---[ end trace 65e37e7af9f2ab60 ]--- [ 41.099758][ T24] audit: type=1400 audit(1761462738.329:96): 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 [ 41.099786][ T331] RIP: 0010:do_unlinkat+0x26f/0x670 [ 41.122812][ T24] audit: type=1400 audit(1761462738.329:97): 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 [ 41.129209][ T331] 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 [ 41.151015][ T24] audit: type=1400 audit(1761462738.329:98): 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 [ 41.172225][ T331] RSP: 0018:ffffc90000d07e20 EFLAGS: 00010206 [ 41.195048][ T24] audit: type=1400 audit(1761462738.329:99): 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 [ 41.202177][ T331] RAX: 0000000000000009 RBX: 0000000000000000 RCX: 0000000000000000 [ 41.223744][ T24] audit: type=1400 audit(1761462738.329:100): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 41.232234][ T331] RDX: ffff88810b238000 RSI: 0000000000000000 RDI: 0000000000000049 [ 41.253365][ T24] audit: type=1400 audit(1761462738.329:101): avc: denied { append open } for pid=77 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 [ 41.262477][ T331] RBP: ffffc90000d07f18 R08: dffffc0000000000 R09: ffffed102377991c [ 41.295828][ T331] R10: ffffed102377991c R11: 1ffff1102377991b R12: 1ffff11023779916 [ 41.304580][ T331] R13: dffffc0000000000 R14: 0000000000000019 R15: ffff88811bbcc8b0 [ 41.313562][ T331] FS: 00007f1967a536c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 41.323306][ T331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.330509][ T331] CR2: 00007f1967a73fa8 CR3: 000000010d179000 CR4: 00000000003506a0 [ 41.338949][ T331] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.347486][ T331] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.356875][ T331] Kernel panic - not syncing: Fatal exception [ 41.363592][ T331] Kernel Offset: disabled [ 41.368498][ T331] Rebooting in 86400 seconds..