Warning: Permanently added '10.128.0.184' (ED25519) to the list of known hosts. 2025/08/31 11:55:56 ignoring optional flag "type"="gce" 2025/08/31 11:55:56 parsed 1 programs [ 40.923380][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 40.923396][ T28] audit: type=1400 audit(1756641356.360:92): 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" 2025/08/31 11:55:56 executed programs: 0 [ 40.993958][ T329] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.043968][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.051013][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.058528][ T336] device bridge_slave_0 entered promiscuous mode [ 41.065679][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.072787][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.080186][ T336] device bridge_slave_1 entered promiscuous mode [ 41.122608][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.129819][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.137348][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.144631][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.162032][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.169703][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.177231][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.185180][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.194672][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.203149][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.210172][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.218963][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.227596][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.234671][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.246785][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.256402][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.269581][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.280715][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.289314][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.297273][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.306045][ T336] device veth0_vlan entered promiscuous mode [ 41.318161][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.327592][ T336] device veth1_macvtap entered promiscuous mode [ 41.337392][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.348367][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.369389][ T28] audit: type=1400 audit(1756641356.800:93): avc: denied { read write } for pid=346 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 [ 41.393137][ T28] audit: type=1400 audit(1756641356.810:94): avc: denied { open } for pid=346 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 [ 41.417365][ T28] audit: type=1400 audit(1756641356.810:95): avc: denied { mounton } for pid=346 comm="syz-executor.0" path="/root/syzkaller-testdir1503720737/syzkaller.bX1Q9e/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 41.481157][ T347] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 41.493260][ T347] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 41.502155][ T347] CPU: 1 PID: 347 Comm: syz-executor.0 Not tainted syzkaller #0 [ 41.509784][ T347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 41.519925][ T347] RIP: 0010:filename_create+0x241/0x450 [ 41.525596][ T347] Code: ff ff 48 3d 01 f0 ff ff 49 89 c7 4c 8b 64 24 28 72 07 e8 12 d6 af ff eb 6d 48 89 c1 48 c1 e9 03 48 ba 00 00 00 00 00 fc ff df <0f> b6 0c 11 84 c9 0f 85 dd 01 00 00 44 8b 20 44 89 e6 81 e6 00 00 [ 41.545652][ T347] RSP: 0018:ffffc900014c7d60 EFLAGS: 00010206 [ 41.552048][ T347] RAX: 0000000000000018 RBX: 1ffff92000298fd2 RCX: 0000000000000003 [ 41.560465][ T347] RDX: dffffc0000000000 RSI: 0000000000000004 RDI: ffff888109766540 [ 41.568776][ T347] RBP: ffffc900014c7e28 R08: dffffc0000000000 R09: fffff52000298f89 [ 41.577094][ T347] R10: fffff52000298f89 R11: 1ffff92000298f88 R12: ffffc900014c7e88 [ 41.585157][ T347] R13: ffffc900014c7e90 R14: 0000000000000600 R15: 0000000000000018 [ 41.593165][ T347] FS: 00007f1c3426c6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 41.602237][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.608908][ T347] CR2: 00007f1c3426bfa8 CR3: 0000000116e69000 CR4: 00000000003506a0 [ 41.616910][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.624997][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.633035][ T347] Call Trace: [ 41.636319][ T347] [ 41.639331][ T347] ? kern_path_create+0x1b0/0x1b0 [ 41.644361][ T347] ? __check_object_size+0x45a/0x600 [ 41.649853][ T347] do_mknodat+0xd7/0x7a0 [ 41.654122][ T347] ? getname_flags+0x206/0x500 [ 41.658886][ T347] __x64_sys_mknodat+0xa9/0xc0 [ 41.663641][ T347] x64_sys_call+0x220/0x9a0 [ 41.668148][ T347] do_syscall_64+0x4c/0xa0 [ 41.672561][ T347] ? clear_bhb_loop+0x30/0x80 [ 41.677231][ T347] ? clear_bhb_loop+0x30/0x80 [ 41.681922][ T347] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 41.688074][ T347] RIP: 0033:0x7f1c3347cae9 [ 41.692638][ T347] 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 [ 41.712399][ T347] RSP: 002b:00007f1c3426c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 41.720899][ T347] RAX: ffffffffffffffda RBX: 00007f1c3359bf80 RCX: 00007f1c3347cae9 [ 41.728961][ T347] RDX: 0000000000000080 RSI: 00000000200000c0 RDI: 0000000000000004 [ 41.737022][ T347] RBP: 00007f1c334c847a R08: 0000000000000000 R09: 0000000000000000 [ 41.745006][ T347] R10: 0000000000000700 R11: 0000000000000246 R12: 0000000000000000 [ 41.753061][ T347] R13: 000000000000000b R14: 00007f1c3359bf80 R15: 00007ffd4adb0c18 [ 41.761216][ T347] [ 41.764224][ T347] Modules linked in: [ 41.768783][ T347] ---[ end trace 0000000000000000 ]--- [ 41.770408][ T28] audit: type=1400 audit(1756641357.200:96): 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 [ 41.775001][ T347] RIP: 0010:filename_create+0x241/0x450 [ 41.796336][ T28] audit: type=1400 audit(1756641357.200:97): 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 [ 41.802292][ T347] Code: ff ff 48 3d 01 f0 ff ff 49 89 c7 4c 8b 64 24 28 72 07 e8 12 d6 af ff eb 6d 48 89 c1 48 c1 e9 03 48 ba 00 00 00 00 00 fc ff df <0f> b6 0c 11 84 c9 0f 85 dd 01 00 00 44 8b 20 44 89 e6 81 e6 00 00 [ 41.823331][ T28] audit: type=1400 audit(1756641357.200:98): 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 [ 41.843699][ T347] RSP: 0018:ffffc900014c7d60 EFLAGS: 00010206 [ 41.864787][ T28] audit: type=1400 audit(1756641357.200:99): 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 [ 41.870714][ T347] RAX: 0000000000000018 RBX: 1ffff92000298fd2 RCX: 0000000000000003 [ 41.891396][ T28] audit: type=1400 audit(1756641357.200:100): 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 [ 41.899390][ T347] RDX: dffffc0000000000 RSI: 0000000000000004 RDI: ffff888109766540 [ 41.920370][ T28] audit: type=1400 audit(1756641357.200:101): 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 [ 41.928366][ T347] RBP: ffffc900014c7e28 R08: dffffc0000000000 R09: fffff52000298f89 [ 41.959753][ T347] R10: fffff52000298f89 R11: 1ffff92000298f88 R12: ffffc900014c7e88 [ 41.968161][ T347] R13: ffffc900014c7e90 R14: 0000000000000600 R15: 0000000000000018 [ 41.976300][ T347] FS: 00007f1c3426c6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 41.985392][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.992035][ T347] CR2: 0000000020000040 CR3: 0000000116e69000 CR4: 00000000003506b0 [ 42.000194][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.008309][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.016346][ T347] Kernel panic - not syncing: Fatal exception [ 42.022660][ T347] Kernel Offset: disabled [ 42.026985][ T347] Rebooting in 86400 seconds..