Warning: Permanently added '10.128.0.176' (ED25519) to the list of known hosts. 2025/10/15 03:09:56 ignoring optional flag "type"="gce" 2025/10/15 03:09:56 parsed 1 programs 2025/10/15 03:09:56 executed programs: 0 [ 42.701765][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 42.701779][ T28] audit: type=1400 audit(1760497796.329:92): avc: denied { unlink } for pid=331 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" [ 42.738300][ T331] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.785586][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.792636][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.799902][ T337] device bridge_slave_0 entered promiscuous mode [ 42.806709][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.813735][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.820976][ T337] device bridge_slave_1 entered promiscuous mode [ 42.858004][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.865047][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.872304][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.879310][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.895945][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.903288][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.910593][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.918079][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.927053][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.935280][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.942308][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.950687][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.959016][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.966047][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.976943][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.986058][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.998706][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.009250][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.017139][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.024790][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.032840][ T337] device veth0_vlan entered promiscuous mode [ 43.042229][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.051155][ T337] device veth1_macvtap entered promiscuous mode [ 43.060081][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.069905][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.098947][ T28] audit: type=1400 audit(1760497796.719:93): avc: denied { read write } for pid=349 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 [ 43.122432][ T28] audit: type=1400 audit(1760497796.719:94): avc: denied { open } for pid=349 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 [ 43.145959][ T28] audit: type=1400 audit(1760497796.719:95): avc: denied { mounton } for pid=349 comm="syz-executor.0" path="/root/syzkaller-testdir3987510063/syzkaller.Q0Xoez/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 43.201892][ T350] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 43.213609][ T350] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 43.222029][ T350] CPU: 0 PID: 350 Comm: syz-executor.0 Not tainted syzkaller #0 [ 43.229636][ T350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 43.239687][ T350] RIP: 0010:vfs_rename+0x1b1/0x10d0 [ 43.244887][ T350] Code: c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 47 d1 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 20 d1 f3 ff 49 8b 16 4c 89 6c 24 [ 43.264471][ T350] RSP: 0018:ffffc900014d7b80 EFLAGS: 00010202 [ 43.270526][ T350] RAX: 0000000000000010 RBX: ffff888111506030 RCX: 0000000000000000 [ 43.278500][ T350] RDX: ffff88810fdf3cc0 RSI: 0000000000400000 RDI: 0000000000200000 [ 43.286451][ T350] RBP: ffffc900014d7cf0 R08: dffffc0000000000 R09: fffff5200029af7d [ 43.294409][ T350] R10: fffff5200029af7d R11: 1ffff9200029af7c R12: dffffc0000000000 [ 43.302360][ T350] R13: ffff888124c80cc0 R14: 0000000000000040 R15: 0000000000000008 [ 43.310309][ T350] FS: 00007f127fb406c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 43.319213][ T350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.325780][ T350] CR2: 00007f127fafed58 CR3: 0000000111ced000 CR4: 00000000003506b0 [ 43.333731][ T350] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.341681][ T350] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.349628][ T350] Call Trace: [ 43.352921][ T350] [ 43.355833][ T350] ? __kasan_check_write+0x14/0x20 [ 43.360923][ T350] ? __cfi_lockref_put_return+0x10/0x10 [ 43.366448][ T350] ? __cfi_vfs_rename+0x10/0x10 [ 43.371279][ T350] ? fast_dput+0x83/0x290 [ 43.375673][ T350] ? dput+0x56/0x80 [ 43.379459][ T350] ? lookup_one_qstr_excl+0x200/0x270 [ 43.384814][ T350] do_renameat2+0x7ed/0xf60 [ 43.389297][ T350] ? __cfi_do_renameat2+0x10/0x10 [ 43.394307][ T350] ? strncpy_from_user+0x17a/0x2d0 [ 43.399400][ T350] ? getname_flags+0x206/0x500 [ 43.404144][ T350] __x64_sys_rename+0x86/0x90 [ 43.408804][ T350] x64_sys_call+0x300/0x9a0 [ 43.413284][ T350] do_syscall_64+0x4c/0xa0 [ 43.417764][ T350] ? clear_bhb_loop+0x30/0x80 [ 43.422507][ T350] ? clear_bhb_loop+0x30/0x80 [ 43.427167][ T350] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 43.433048][ T350] RIP: 0033:0x7f127ee7cae9 [ 43.437458][ T350] 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 [ 43.457040][ T350] RSP: 002b:00007f127fb400c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 43.465440][ T350] RAX: ffffffffffffffda RBX: 00007f127ef9bf80 RCX: 00007f127ee7cae9 [ 43.473396][ T350] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000100 [ 43.481367][ T350] RBP: 00007f127eec847a R08: 0000000000000000 R09: 0000000000000000 [ 43.489405][ T350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.497445][ T350] R13: 000000000000000b R14: 00007f127ef9bf80 R15: 00007ffcc1dedae8 [ 43.505399][ T350] [ 43.508402][ T350] Modules linked in: [ 43.512855][ T350] ---[ end trace 0000000000000000 ]--- [ 43.514188][ T28] audit: type=1400 audit(1760497797.139:96): 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 [ 43.518700][ T350] RIP: 0010:vfs_rename+0x1b1/0x10d0 [ 43.540147][ T28] audit: type=1400 audit(1760497797.139:97): 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 [ 43.545601][ T350] Code: c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 47 d1 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 20 d1 f3 ff 49 8b 16 4c 89 6c 24 [ 43.567062][ T28] audit: type=1400 audit(1760497797.139:98): 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 [ 43.586557][ T350] RSP: 0018:ffffc900014d7b80 EFLAGS: 00010202 [ 43.611028][ T28] audit: type=1400 audit(1760497797.139:99): 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 [ 43.613894][ T350] RAX: 0000000000000010 RBX: ffff888111506030 RCX: 0000000000000000 [ 43.634305][ T28] audit: type=1400 audit(1760497797.139:100): 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 [ 43.642318][ T350] RDX: ffff88810fdf3cc0 RSI: 0000000000400000 RDI: 0000000000200000 [ 43.662632][ T28] audit: type=1400 audit(1760497797.139:101): 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 [ 43.670634][ T350] RBP: ffffc900014d7cf0 R08: dffffc0000000000 R09: fffff5200029af7d [ 43.701558][ T350] R10: fffff5200029af7d R11: 1ffff9200029af7c R12: dffffc0000000000 [ 43.709539][ T350] R13: ffff888124c80cc0 R14: 0000000000000040 R15: 0000000000000008 [ 43.717542][ T350] FS: 00007f127fb406c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 43.726519][ T350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.733107][ T350] CR2: 0000000020007000 CR3: 0000000111ced000 CR4: 00000000003506a0 [ 43.741073][ T350] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.749051][ T350] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.757303][ T350] Kernel panic - not syncing: Fatal exception [ 43.763570][ T350] Kernel Offset: disabled [ 43.767878][ T350] Rebooting in 86400 seconds..