Warning: Permanently added '10.128.1.139' (ED25519) to the list of known hosts. 2026/03/06 07:26:20 ignoring optional flag "type"="gce" 2026/03/06 07:26:20 parsed 1 programs [ 38.387925][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 38.387939][ T28] audit: type=1400 audit(1772781980.619:92): avc: denied { unlink } for pid=330 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" 2026/03/06 07:26:20 executed programs: 0 [ 38.432781][ T330] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 38.485696][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.493693][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.502160][ T335] device bridge_slave_0 entered promiscuous mode [ 38.510265][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.519056][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.527256][ T335] device bridge_slave_1 entered promiscuous mode [ 38.569328][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.577192][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.585238][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.592497][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.609237][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.616939][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.624867][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.632834][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.642717][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.650979][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.658216][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.666987][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.675690][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.683138][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.695030][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.706002][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.721958][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.735003][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.744380][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.752921][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.762565][ T335] device veth0_vlan entered promiscuous mode [ 38.773183][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.783584][ T335] device veth1_macvtap entered promiscuous mode [ 38.794117][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.804684][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.826759][ T28] audit: type=1400 audit(1772781981.049:93): avc: denied { read write } for pid=345 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 38.851851][ T28] audit: type=1400 audit(1772781981.049:94): avc: denied { open } for pid=345 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 38.877218][ T28] audit: type=1400 audit(1772781981.049:95): avc: denied { mounton } for pid=345 comm="syz-executor.0" path="/root/syzkaller-testdir2953314628/syzkaller.dnnydm/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 38.930178][ T346] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 38.942360][ T346] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 38.951449][ T346] CPU: 0 PID: 346 Comm: syz-executor.0 Not tainted syzkaller #0 [ 38.959611][ T346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 38.971040][ T346] RIP: 0010:vfs_rename+0x1b0/0x10f0 [ 38.976794][ T346] Code: 30 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 93 a9 f3 ff 48 8b 1b 48 8b 44 24 30 4c 8d 70 30 4d 89 f7 49 c1 ef 03 <43> 80 3c 27 00 74 08 4c 89 f7 e8 71 a9 f3 ff 48 89 5c 24 50 4c 89 [ 38.997707][ T346] RSP: 0018:ffffc900014e7b60 EFLAGS: 00010202 [ 39.004958][ T346] RAX: 0000000000000010 RBX: ffff888124c93b80 RCX: 0000000000000000 [ 39.013429][ T346] RDX: ffff8881127c9440 RSI: 0000000000400000 RDI: 0000000000200000 [ 39.022014][ T346] RBP: ffffc900014e7cd0 R08: ffffc900014e7bc7 R09: 1ffff9200029cf78 [ 39.030333][ T346] R10: dffffc0000000000 R11: fffff5200029cf79 R12: dffffc0000000000 [ 39.038633][ T346] R13: ffff888124c91540 R14: 0000000000000040 R15: 0000000000000008 [ 39.047564][ T346] FS: 00007f3fc6f836c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 39.057130][ T346] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.064239][ T346] CR2: 0000000020007000 CR3: 000000012324a000 CR4: 00000000003506b0 [ 39.072653][ T346] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.081433][ T346] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.090280][ T346] Call Trace: [ 39.093831][ T346] [ 39.097121][ T346] ? __kasan_check_write+0x14/0x20 [ 39.102541][ T346] ? lockref_put_return+0x152/0x1d0 [ 39.108210][ T346] ? __cfi_lockref_put_return+0x10/0x10 [ 39.114362][ T346] ? __cfi_vfs_rename+0x10/0x10 [ 39.120004][ T346] ? fast_dput+0x83/0x290 [ 39.124519][ T346] ? dput+0x56/0x80 [ 39.128853][ T346] ? lookup_one_qstr_excl+0x200/0x270 [ 39.134664][ T346] do_renameat2+0x826/0xfd0 [ 39.139629][ T346] ? __cfi_do_renameat2+0x10/0x10 [ 39.145100][ T346] ? strncpy_from_user+0x17a/0x2d0 [ 39.150374][ T346] ? getname_flags+0x206/0x500 [ 39.155412][ T346] __x64_sys_rename+0x86/0x90 [ 39.160436][ T346] x64_sys_call+0x300/0x9a0 [ 39.165125][ T346] do_syscall_64+0x4c/0xa0 [ 39.169653][ T346] ? clear_bhb_loop+0x30/0x80 [ 39.174579][ T346] ? clear_bhb_loop+0x30/0x80 [ 39.179691][ T346] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 39.186021][ T346] RIP: 0033:0x7f3fc626d079 [ 39.190597][ T346] 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 d0 ff ff ff f7 d8 64 89 01 48 [ 39.212466][ T346] RSP: 002b:00007f3fc6f830b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 39.221613][ T346] RAX: ffffffffffffffda RBX: 00007f3fc63abf80 RCX: 00007f3fc626d079 [ 39.230718][ T346] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000100 [ 39.239380][ T346] RBP: 00007f3fc62ce498 R08: 0000000000000000 R09: 0000000000000000 [ 39.247696][ T346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.255938][ T346] R13: 000000000000000b R14: 00007f3fc63abf80 R15: 00007ffd60a60808 [ 39.264621][ T346] [ 39.267713][ T346] Modules linked in: [ 39.274245][ T346] ---[ end trace 0000000000000000 ]--- [ 39.275101][ T28] audit: type=1400 audit(1772781981.509:96): avc: denied { read } for pid=84 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 [ 39.303073][ T28] audit: type=1400 audit(1772781981.509:97): avc: denied { search } for pid=84 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 [ 39.303361][ T346] RIP: 0010:vfs_rename+0x1b0/0x10f0 [ 39.326136][ T28] audit: type=1400 audit(1772781981.509:98): avc: denied { write } for pid=84 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 [ 39.331398][ T346] Code: 30 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 93 a9 f3 ff 48 8b 1b 48 8b 44 24 30 4c 8d 70 30 4d 89 f7 49 c1 ef 03 <43> 80 3c 27 00 74 08 4c 89 f7 e8 71 a9 f3 ff 48 89 5c 24 50 4c 89 [ 39.375596][ T28] audit: type=1400 audit(1772781981.509:99): avc: denied { add_name } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 39.375653][ T346] RSP: 0018:ffffc900014e7b60 EFLAGS: 00010202 [ 39.398853][ T28] audit: type=1400 audit(1772781981.509:100): avc: denied { create } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 39.398963][ T346] [ 39.405353][ T28] audit: type=1400 audit(1772781981.509:101): avc: denied { append open } for pid=84 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 [ 39.455095][ T346] RAX: 0000000000000010 RBX: ffff888124c93b80 RCX: 0000000000000000 [ 39.463439][ T346] RDX: ffff8881127c9440 RSI: 0000000000400000 RDI: 0000000000200000 [ 39.473036][ T346] RBP: ffffc900014e7cd0 R08: ffffc900014e7bc7 R09: 1ffff9200029cf78 [ 39.481548][ T346] R10: dffffc0000000000 R11: fffff5200029cf79 R12: dffffc0000000000 [ 39.490344][ T346] R13: ffff888124c91540 R14: 0000000000000040 R15: 0000000000000008 [ 39.500801][ T346] FS: 00007f3fc6f836c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 39.512635][ T346] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.519788][ T346] CR2: 00007f3fc62ae490 CR3: 000000012324a000 CR4: 00000000003506b0 [ 39.529156][ T346] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.538504][ T346] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.547633][ T346] Kernel panic - not syncing: Fatal exception [ 39.555461][ T346] Kernel Offset: disabled [ 39.559991][ T346] Rebooting in 86400 seconds..