Warning: Permanently added '10.128.0.237' (ED25519) to the list of known hosts. 2025/09/23 17:38:47 ignoring optional flag "type"="gce" 2025/09/23 17:38:47 parsed 1 programs [ 39.866389][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 39.866405][ T30] audit: type=1400 audit(1758649127.190:92): avc: denied { unlink } for pid=328 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" 2025/09/23 17:38:47 executed programs: 0 [ 39.919333][ T328] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 39.972358][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.980242][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.988217][ T335] device bridge_slave_0 entered promiscuous mode [ 39.995667][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.003048][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.010806][ T335] device bridge_slave_1 entered promiscuous mode [ 40.046781][ T30] audit: type=1400 audit(1758649127.370:93): avc: denied { create } for pid=335 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.052555][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.068972][ T30] audit: type=1400 audit(1758649127.370:94): avc: denied { write } for pid=335 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.076362][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.076481][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.098302][ T30] audit: type=1400 audit(1758649127.370:95): avc: denied { read } for pid=335 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.105718][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.152635][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.160083][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.169009][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.177149][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.186405][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.195107][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.203144][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.212828][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.221938][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.229883][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.241908][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.251598][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.265128][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.277404][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.286059][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.293676][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.303575][ T335] device veth0_vlan entered promiscuous mode [ 40.313889][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.323800][ T335] device veth1_macvtap entered promiscuous mode [ 40.333822][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.345590][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.367274][ T30] audit: type=1400 audit(1758649127.690:96): avc: denied { read write } for pid=346 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 40.392273][ T30] audit: type=1400 audit(1758649127.690:97): avc: denied { open } for pid=346 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 40.418583][ T30] audit: type=1400 audit(1758649127.690:98): avc: denied { mounton } for pid=346 comm="syz-executor.0" path="/root/syzkaller-testdir2789912513/syzkaller.tguIVE/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.499296][ T347] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 40.511368][ T347] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 40.520080][ T347] CPU: 1 PID: 347 Comm: syz-executor.0 Not tainted syzkaller #0 [ 40.528008][ T347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 40.538320][ T347] RIP: 0010:do_rmdir+0x1f2/0x6a0 [ 40.543355][ T347] Code: ff ff 49 89 c6 48 3d 01 f0 ff ff 72 0d e8 96 d0 b6 ff 45 89 f7 e9 94 00 00 00 4c 89 74 24 20 4d 8d 7e 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 4f 4c f5 ff 49 83 3f 00 4c 8b 34 [ 40.563728][ T347] RSP: 0018:ffffc90000dc7e20 EFLAGS: 00010202 [ 40.570239][ T347] RAX: 0000000000000007 RBX: 1ffff920001b8fcc RCX: ffff88810d9a13c0 [ 40.578458][ T347] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88810d9a13c0 [ 40.586756][ T347] RBP: ffffc90000dc7ee8 R08: dffffc0000000000 R09: ffffed1022341ed8 [ 40.594899][ T347] R10: ffffed1022341ed8 R11: 1ffff11022341ed7 R12: 00000000ffffff9c [ 40.603299][ T347] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000038 [ 40.611489][ T347] FS: 00007ff2444fb6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.620618][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.627383][ T347] CR2: 00007ff2444d9fa8 CR3: 000000011f73e000 CR4: 00000000003506a0 [ 40.635708][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.644054][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.652484][ T347] Call Trace: [ 40.655858][ T347] [ 40.658796][ T347] ? d_delete_notify+0x160/0x160 [ 40.663926][ T347] ? getname_flags+0x206/0x500 [ 40.668791][ T347] __x64_sys_rmdir+0x49/0x50 [ 40.673569][ T347] x64_sys_call+0x25f/0x9a0 [ 40.678262][ T347] do_syscall_64+0x4c/0xa0 [ 40.682794][ T347] ? clear_bhb_loop+0x50/0xa0 [ 40.687659][ T347] ? clear_bhb_loop+0x50/0xa0 [ 40.692942][ T347] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 40.699442][ T347] RIP: 0033:0x7ff244979da9 [ 40.704229][ 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 [ 40.725977][ T347] RSP: 002b:00007ff2444fb0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 40.735027][ T347] RAX: ffffffffffffffda RBX: 00007ff244aa7f80 RCX: 00007ff244979da9 [ 40.743726][ T347] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 40.753286][ T347] RBP: 00007ff2449c647a R08: 0000000000000000 R09: 0000000000000000 [ 40.761793][ T347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.771216][ T347] R13: 000000000000000b R14: 00007ff244aa7f80 R15: 00007fff40048f88 [ 40.780399][ T347] [ 40.783859][ T347] Modules linked in: [ 40.789123][ T347] ---[ end trace a9a7a5ecc301c347 ]--- [ 40.791814][ T30] audit: type=1400 audit(1758649128.110:99): avc: denied { read } for pid=83 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 [ 40.794619][ T347] RIP: 0010:do_rmdir+0x1f2/0x6a0 [ 40.818621][ T30] audit: type=1400 audit(1758649128.110:100): avc: denied { search } for pid=83 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 [ 40.823305][ T347] Code: ff ff 49 89 c6 48 3d 01 f0 ff ff 72 0d e8 96 d0 b6 ff 45 89 f7 e9 94 00 00 00 4c 89 74 24 20 4d 8d 7e 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 4f 4c f5 ff 49 83 3f 00 4c 8b 34 [ 40.846390][ T30] audit: type=1400 audit(1758649128.110:101): avc: denied { write } for pid=83 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 [ 40.867333][ T347] RSP: 0018:ffffc90000dc7e20 EFLAGS: 00010202 [ 40.896465][ T347] RAX: 0000000000000007 RBX: 1ffff920001b8fcc RCX: ffff88810d9a13c0 [ 40.904790][ T347] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88810d9a13c0 [ 40.914069][ T347] RBP: ffffc90000dc7ee8 R08: dffffc0000000000 R09: ffffed1022341ed8 [ 40.922568][ T347] R10: ffffed1022341ed8 R11: 1ffff11022341ed7 R12: 00000000ffffff9c [ 40.931166][ T347] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000038 [ 40.939801][ T347] FS: 00007ff2444fb6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.949322][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.957318][ T347] CR2: 00007ff2444d9fa8 CR3: 000000011f73e000 CR4: 00000000003506a0 [ 40.967024][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.975477][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.984104][ T347] Kernel panic - not syncing: Fatal exception [ 40.990982][ T347] Kernel Offset: disabled [ 40.995312][ T347] Rebooting in 86400 seconds..