Warning: Permanently added '10.128.0.255' (ED25519) to the list of known hosts. 2025/04/27 14:07:20 ignoring optional flag "sandboxArg"="0" 2025/04/27 14:07:20 parsed 1 programs [ 50.356440][ T30] kauditd_printk_skb: 32 callbacks suppressed [ 50.356455][ T30] audit: type=1400 audit(1745762841.909:108): avc: denied { unlink } for pid=403 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 50.438581][ T403] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.164000][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.171172][ T435] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.178581][ T435] device bridge_slave_0 entered promiscuous mode [ 51.185236][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.192182][ T435] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.199538][ T435] device bridge_slave_1 entered promiscuous mode [ 51.245207][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.252086][ T435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.259185][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.265974][ T435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.286308][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.293425][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.301160][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.308459][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.317976][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.326089][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.332914][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.341505][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.349654][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.356509][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.369489][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.385905][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.396820][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.408040][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.416268][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.423639][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.431967][ T435] device veth0_vlan entered promiscuous mode [ 51.442794][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.452020][ T435] device veth1_macvtap entered promiscuous mode [ 51.461640][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.471433][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.661881][ T30] audit: type=1401 audit(1745762843.209:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/04/27 14:07:23 executed programs: 0 [ 51.891849][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.898905][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.906212][ T467] device bridge_slave_0 entered promiscuous mode [ 51.912944][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.919804][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.927084][ T467] device bridge_slave_1 entered promiscuous mode [ 51.982096][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.989081][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.996223][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.003065][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.022590][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.030061][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.037177][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.046866][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.055530][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.062370][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.074883][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.083108][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.090193][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.101494][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.110743][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.128984][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.140070][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.148274][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.156065][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.164197][ T467] device veth0_vlan entered promiscuous mode [ 52.175933][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.184124][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.193541][ T467] device veth1_macvtap entered promiscuous mode [ 52.205103][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.213137][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.221660][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.239781][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.248172][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.261576][ T30] audit: type=1400 audit(1745762843.809:110): avc: denied { read write } for pid=472 comm="syz.2.15" 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 [ 52.285655][ T30] audit: type=1400 audit(1745762843.809:111): avc: denied { open } for pid=472 comm="syz.2.15" 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 [ 52.314037][ T474] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 52.325671][ T474] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 52.333918][ T474] CPU: 1 PID: 474 Comm: syz.2.15 Not tainted 5.15.180-syzkaller-1080019-g8034ec1338e8 #0 [ 52.343547][ T474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 52.353441][ T474] RIP: 0010:do_unlinkat+0x27d/0x6b0 [ 52.358477][ T474] Code: 44 89 ee e8 65 d6 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 22 40 f5 ff 49 8b 46 30 48 [ 52.377920][ T474] RSP: 0018:ffffc90002b97e00 EFLAGS: 00010202 [ 52.383822][ T474] RAX: 0000000000000007 RBX: 1ffff110259a1f7c RCX: ffff8881177d2780 [ 52.391631][ T474] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000038 [ 52.399438][ T474] RBP: ffffc90002b97ee8 R08: dffffc0000000000 R09: ffffed10259a1f82 [ 52.407371][ T474] R10: ffffed10259a1f82 R11: 1ffff110259a1f81 R12: 0000000000000000 [ 52.415193][ T474] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000000 [ 52.423232][ T474] FS: 00007faefd6c36c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 52.431994][ T474] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.438590][ T474] CR2: 00007faefd6c2f98 CR3: 000000012a7c3000 CR4: 00000000003506a0 [ 52.446408][ T474] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.454301][ T474] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.462375][ T474] Call Trace: [ 52.465499][ T474] [ 52.468274][ T474] ? fsnotify_link_count+0x100/0x100 [ 52.473405][ T474] ? getname_flags+0x206/0x500 [ 52.477994][ T474] __x64_sys_unlink+0x49/0x50 [ 52.482505][ T474] x64_sys_call+0x878/0x9a0 [ 52.486847][ T474] do_syscall_64+0x4c/0xa0 [ 52.491100][ T474] ? clear_bhb_loop+0x35/0x90 [ 52.495615][ T474] ? clear_bhb_loop+0x35/0x90 [ 52.500123][ T474] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 52.505852][ T474] RIP: 0033:0x7faefdc63819 [ 52.510105][ T474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 52.529547][ T474] RSP: 002b:00007faefd6c3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 52.537879][ T474] RAX: ffffffffffffffda RBX: 00007faefde1b080 RCX: 00007faefdc63819 [ 52.545690][ T474] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 52.553505][ T474] RBP: 00007faefdcd675e R08: 0000000000000000 R09: 0000000000000000 [ 52.561509][ T474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.569324][ T474] R13: 0000000000000000 R14: 00007faefde1b080 R15: 00007ffdac3f3db8 [ 52.577355][ T474] [ 52.580223][ T474] Modules linked in: [ 52.585623][ T30] audit: type=1400 audit(1745762844.129:112): avc: denied { append } for pid=83 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 52.586967][ T474] ---[ end trace d44f5e0a7d6f32bd ]--- [ 52.612842][ T30] audit: type=1400 audit(1745762844.129:113): avc: denied { open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 52.613114][ T474] RIP: 0010:do_unlinkat+0x27d/0x6b0 [ 52.640020][ T30] audit: type=1400 audit(1745762844.129:114): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 52.662789][ T474] Code: 44 89 ee e8 65 d6 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 22 40 f5 ff 49 8b 46 30 48 [ 52.682563][ T474] RSP: 0018:ffffc90002b97e00 EFLAGS: 00010202 [ 52.688891][ T474] RAX: 0000000000000007 RBX: 1ffff110259a1f7c RCX: ffff8881177d2780 [ 52.696853][ T474] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000038 [ 52.704650][ T474] RBP: ffffc90002b97ee8 R08: dffffc0000000000 R09: ffffed10259a1f82 [ 52.712525][ T474] R10: ffffed10259a1f82 R11: 1ffff110259a1f81 R12: 0000000000000000 [ 52.720565][ T474] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000000 [ 52.728519][ T474] FS: 00007faefd6c36c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 52.737333][ T474] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.743693][ T474] CR2: 00007faefd6c2f98 CR3: 000000012a7c3000 CR4: 00000000003506a0 [ 52.751737][ T474] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.759790][ T474] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.768004][ T474] Kernel panic - not syncing: Fatal exception [ 52.774202][ T474] Kernel Offset: disabled [ 52.778330][ T474] Rebooting in 86400 seconds..