Warning: Permanently added '10.128.0.69' (ED25519) to the list of known hosts. 2025/08/25 23:38:39 ignoring optional flag "type"="gce" 2025/08/25 23:38:39 parsed 1 programs 2025/08/25 23:38:39 executed programs: 0 [ 46.518233][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 46.518248][ T28] audit: type=1400 audit(1756165119.538:92): avc: denied { unlink } for pid=329 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" [ 46.559051][ T329] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.612603][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.619889][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.627328][ T336] device bridge_slave_0 entered promiscuous mode [ 46.634363][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.641523][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.649174][ T336] device bridge_slave_1 entered promiscuous mode [ 46.690293][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.697342][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.704646][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.711786][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.729580][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.736899][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.745020][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.752713][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.761971][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.770490][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.777516][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.786409][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.794874][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.801945][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.813736][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.823246][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.836707][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.848273][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.856532][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.864136][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.872470][ T336] device veth0_vlan entered promiscuous mode [ 46.882498][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.891822][ T336] device veth1_macvtap entered promiscuous mode [ 46.901035][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.911434][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.935007][ T28] audit: type=1400 audit(1756165119.948:93): avc: denied { read write } for pid=347 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 [ 46.959389][ T28] audit: type=1400 audit(1756165119.948:94): avc: denied { open } for pid=347 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 [ 46.982870][ T28] audit: type=1400 audit(1756165119.948:95): avc: denied { mounton } for pid=347 comm="syz-executor.0" path="/root/syzkaller-testdir3922911922/syzkaller.LDri8x/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 47.088812][ T353] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 47.100898][ T353] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 47.109315][ T353] CPU: 1 PID: 353 Comm: syz-executor.0 Not tainted syzkaller #0 [ 47.117116][ T353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 47.127539][ T353] RIP: 0010:vfs_rename+0x1b1/0x10d0 [ 47.132763][ T353] Code: c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 a7 d6 f3 ff 48 8b 03 48 89 44 24 48 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 80 d6 f3 ff 49 8b 16 4c 89 6c 24 [ 47.152627][ T353] RSP: 0018:ffffc90001537b80 EFLAGS: 00010202 [ 47.158880][ T353] RAX: 0000000000000012 RBX: ffff888114680360 RCX: 0000000000000000 [ 47.167022][ T353] RDX: ffff888112d7e540 RSI: 0000000000200000 RDI: 0000000000200000 [ 47.174993][ T353] RBP: ffffc90001537cf0 R08: dffffc0000000000 R09: fffff520002a6f7d [ 47.182968][ T353] R10: fffff520002a6f7d R11: 1ffff920002a6f7c R12: dffffc0000000000 [ 47.190928][ T353] R13: ffff8881146b8000 R14: 0000000000000042 R15: 0000000000000008 [ 47.198892][ T353] FS: 00007fecf2bd16c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.208591][ T353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.215274][ T353] CR2: 00007fecf2c13d58 CR3: 0000000121cb3000 CR4: 00000000003506a0 [ 47.223327][ T353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.231305][ T353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.239308][ T353] Call Trace: [ 47.242585][ T353] [ 47.245541][ T353] ? __kasan_check_write+0x14/0x20 [ 47.250676][ T353] ? __cfi_lockref_put_return+0x10/0x10 [ 47.256229][ T353] ? __cfi_vfs_rename+0x10/0x10 [ 47.261082][ T353] ? fast_dput+0x83/0x290 [ 47.265403][ T353] ? dput+0x56/0x80 [ 47.269378][ T353] ? lookup_one_qstr_excl+0x200/0x270 [ 47.274838][ T353] do_renameat2+0x7ed/0xf60 [ 47.279450][ T353] ? __cfi_do_renameat2+0x10/0x10 [ 47.284477][ T353] ? strncpy_from_user+0x17a/0x2d0 [ 47.289609][ T353] ? getname_flags+0x206/0x500 [ 47.294464][ T353] __x64_sys_rename+0x86/0x90 [ 47.299228][ T353] x64_sys_call+0x300/0x9a0 [ 47.303734][ T353] do_syscall_64+0x4c/0xa0 [ 47.308166][ T353] ? clear_bhb_loop+0x30/0x80 [ 47.312923][ T353] ? clear_bhb_loop+0x30/0x80 [ 47.317595][ T353] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 47.323476][ T353] RIP: 0033:0x7fecf1e7dda9 [ 47.327879][ T353] 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 [ 47.347478][ T353] RSP: 002b:00007fecf2bd10c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 47.355897][ T353] RAX: ffffffffffffffda RBX: 00007fecf1fac1f0 RCX: 00007fecf1e7dda9 [ 47.364057][ T353] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000100 [ 47.372301][ T353] RBP: 00007fecf1eca47a R08: 0000000000000000 R09: 0000000000000000 [ 47.380628][ T353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.388838][ T353] R13: 000000000000006e R14: 00007fecf1fac1f0 R15: 00007ffc61a55d28 [ 47.396823][ T353] [ 47.399851][ T353] Modules linked in: [ 47.404416][ T353] ---[ end trace 0000000000000000 ]--- [ 47.406210][ T28] audit: type=1400 audit(1756165120.418:96): avc: denied { read } for pid=85 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 [ 47.411085][ T353] RIP: 0010:vfs_rename+0x1b1/0x10d0 [ 47.433280][ T28] audit: type=1400 audit(1756165120.418:97): avc: denied { search } for pid=85 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 [ 47.438722][ T353] Code: c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 a7 d6 f3 ff 48 8b 03 48 89 44 24 48 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 80 d6 f3 ff 49 8b 16 4c 89 6c 24 [ 47.460045][ T28] audit: type=1400 audit(1756165120.418:98): avc: denied { write } for pid=85 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 [ 47.480634][ T353] RSP: 0018:ffffc90001537b80 EFLAGS: 00010202 [ 47.501158][ T28] audit: type=1400 audit(1756165120.418:99): avc: denied { add_name } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.501404][ T353] [ 47.507254][ T28] audit: type=1400 audit(1756165120.418:100): avc: denied { create } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 47.507277][ T28] audit: type=1400 audit(1756165120.418:101): avc: denied { append open } for pid=85 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 [ 47.528194][ T353] RAX: 0000000000000012 RBX: ffff888114680360 RCX: 0000000000000000 [ 47.582263][ T353] RDX: ffff888112d7e540 RSI: 0000000000200000 RDI: 0000000000200000 [ 47.590269][ T353] RBP: ffffc90001537cf0 R08: dffffc0000000000 R09: fffff520002a6f7d [ 47.598301][ T353] R10: fffff520002a6f7d R11: 1ffff920002a6f7c R12: dffffc0000000000 [ 47.606802][ T353] R13: ffff8881146b8000 R14: 0000000000000042 R15: 0000000000000008 [ 47.615164][ T353] FS: 00007fecf2bd16c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.624400][ T353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.631079][ T353] CR2: 00007fecf2c13d58 CR3: 0000000121cb3000 CR4: 00000000003506a0 [ 47.639270][ T353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.647438][ T353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.655657][ T353] Kernel panic - not syncing: Fatal exception [ 47.662029][ T353] Kernel Offset: disabled [ 47.666372][ T353] Rebooting in 86400 seconds..