Warning: Permanently added '10.128.1.30' (ED25519) to the list of known hosts. 2025/06/18 01:41:28 ignoring optional flag "sandboxArg"="0" 2025/06/18 01:41:28 ignoring optional flag "type"="gce" 2025/06/18 01:41:28 parsed 1 programs [ 47.225408][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 47.225423][ T30] audit: type=1400 audit(1750210888.988:92): avc: denied { unlink } for pid=322 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/06/18 01:41:29 executed programs: 0 [ 47.366227][ T322] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.425067][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.432133][ T328] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.439591][ T328] device bridge_slave_0 entered promiscuous mode [ 47.446867][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.454093][ T328] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.462280][ T328] device bridge_slave_1 entered promiscuous mode [ 47.508837][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.516227][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.523691][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.530783][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.549125][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.556701][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.564372][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.573502][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.582832][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.591554][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.598714][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.607676][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.616050][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.623239][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.635643][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.645305][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.659847][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.671569][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.680080][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.687725][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.696501][ T328] device veth0_vlan entered promiscuous mode [ 47.707286][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.716402][ T328] device veth1_macvtap entered promiscuous mode [ 47.726825][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.737108][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.759177][ T30] audit: type=1400 audit(1750210889.518:93): avc: denied { read write } for pid=332 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 [ 47.783512][ T30] audit: type=1400 audit(1750210889.518:94): avc: denied { open } for pid=332 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 [ 47.807475][ T30] audit: type=1400 audit(1750210889.518:95): avc: denied { mounton } for pid=332 comm="syz-executor.0" path="/root/syzkaller-testdir1861580905/syzkaller.iktikD/0/file0" dev="sda1" ino=2035 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 47.835788][ T333] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 47.847521][ T333] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 47.856189][ T333] CPU: 1 PID: 333 Comm: syz-executor.0 Not tainted 5.15.185-syzkaller-1080583-ge678c93d43cc #0 [ 47.866947][ T333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 47.877122][ T333] RIP: 0010:do_unlinkat+0x27d/0x6b0 [ 47.882472][ T333] Code: 44 89 ee e8 65 d2 b6 ff 45 31 e4 41 81 fd 00 00 20 00 41 0f 95 c4 41 83 c4 eb e9 bd 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 4c 8b 7c 24 18 74 05 e8 52 40 f5 ff 49 8b 46 30 48 [ 47.902167][ T333] RSP: 0018:ffffc90000d77e00 EFLAGS: 00010206 [ 47.908250][ T333] RAX: 0000000000000006 RBX: 1ffff110224fea4a RCX: ffff88810d3962c0 [ 47.916307][ T333] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000032 [ 47.924652][ T333] RBP: ffffc90000d77ee8 R08: dffffc0000000000 R09: ffffed10224fea50 [ 47.932626][ T333] R10: ffffed10224fea50 R11: 1ffff110224fea4f R12: 0000000000000000 [ 47.940693][ T333] R13: dffffc0000000000 R14: 0000000000000002 R15: 0000000000000000 [ 47.948788][ T333] FS: 00007fd0dcd686c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.958210][ T333] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.965172][ T333] CR2: 000000002000a000 CR3: 000000012518d000 CR4: 00000000003506a0 [ 47.973175][ T333] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.981249][ T333] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.989351][ T333] Call Trace: [ 47.992667][ T333] [ 47.995692][ T333] ? fsnotify_link_count+0x100/0x100 [ 48.000993][ T333] ? getname_flags+0x206/0x500 [ 48.005855][ T333] __x64_sys_unlink+0x49/0x50 [ 48.010614][ T333] x64_sys_call+0x878/0x9a0 [ 48.015209][ T333] do_syscall_64+0x4c/0xa0 [ 48.019919][ T333] ? clear_bhb_loop+0x50/0xa0 [ 48.024602][ T333] ? clear_bhb_loop+0x50/0xa0 [ 48.029389][ T333] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 48.035962][ T333] RIP: 0033:0x7fd0dd1e5b29 [ 48.040517][ T333] 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 [ 48.060450][ T333] RSP: 002b:00007fd0dcd680c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 48.069321][ T333] RAX: ffffffffffffffda RBX: 00007fd0dd304f80 RCX: 00007fd0dd1e5b29 [ 48.077621][ T333] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 48.085842][ T333] RBP: 00007fd0dd23147a R08: 0000000000000000 R09: 0000000000000000 [ 48.093915][ T333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.101900][ T333] R13: 000000000000000b R14: 00007fd0dd304f80 R15: 00007fff58de1578 [ 48.109883][ T333] [ 48.113135][ T333] Modules linked in: [ 48.118362][ T333] ---[ end trace ea333abf752d54e6 ]--- [ 48.120265][ T30] audit: type=1400 audit(1750210889.878:96): 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 [ 48.124030][ T333] RIP: 0010:do_unlinkat+0x27d/0x6b0 [ 48.146486][ T30] audit: type=1400 audit(1750210889.878:97): 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 [ 48.151945][ T333] Code: 44 89 ee e8 65 d2 b6 ff 45 31 e4 41 81 fd 00 00 20 00 41 0f 95 c4 41 83 c4 eb e9 bd 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 4c 8b 7c 24 18 74 05 e8 52 40 f5 ff 49 8b 46 30 48 [ 48.173272][ T30] audit: type=1400 audit(1750210889.878:98): 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 [ 48.193376][ T333] RSP: 0018:ffffc90000d77e00 EFLAGS: 00010206 [ 48.214928][ T30] audit: type=1400 audit(1750210889.878:99): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 48.215115][ T333] [ 48.221278][ T30] audit: type=1400 audit(1750210889.878:100): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.242158][ T333] RAX: 0000000000000006 RBX: 1ffff110224fea4a RCX: ffff88810d3962c0 [ 48.244350][ T30] audit: type=1400 audit(1750210889.878:101): avc: denied { append open } for pid=83 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 [ 48.265690][ T333] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000032 [ 48.304498][ T333] RBP: ffffc90000d77ee8 R08: dffffc0000000000 R09: ffffed10224fea50 [ 48.313144][ T333] R10: ffffed10224fea50 R11: 1ffff110224fea4f R12: 0000000000000000 [ 48.321578][ T333] R13: dffffc0000000000 R14: 0000000000000002 R15: 0000000000000000 [ 48.329789][ T333] FS: 00007fd0dcd686c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 48.338936][ T333] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.345610][ T333] CR2: 00007fd0dcd46fa8 CR3: 000000012518d000 CR4: 00000000003506b0 [ 48.353744][ T333] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.362108][ T333] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.370268][ T333] Kernel panic - not syncing: Fatal exception [ 48.376793][ T333] Kernel Offset: disabled [ 48.381159][ T333] Rebooting in 86400 seconds..