Warning: Permanently added '10.128.1.30' (ED25519) to the list of known hosts. 2025/08/16 23:23:39 ignoring optional flag "sandboxArg"="0" 2025/08/16 23:23:39 ignoring optional flag "type"="gce" 2025/08/16 23:23:39 parsed 1 programs [ 48.795924][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 48.795933][ T24] audit: type=1400 audit(1755386619.770:92): avc: denied { unlink } for pid=319 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" 2025/08/16 23:23:39 executed programs: 0 [ 48.898466][ T319] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.939080][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.946096][ T325] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.953492][ T325] device bridge_slave_0 entered promiscuous mode [ 48.960171][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.967191][ T325] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.974541][ T325] device bridge_slave_1 entered promiscuous mode [ 49.001431][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.008454][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.015706][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.022742][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.036753][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.043970][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.051294][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.058616][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.067900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.076077][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.083103][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.092130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.100268][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.107317][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.117754][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.126697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.138632][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.149453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.157364][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.164901][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.172821][ T325] device veth0_vlan entered promiscuous mode [ 49.182043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.190769][ T325] device veth1_macvtap entered promiscuous mode [ 49.199264][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.208583][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.226410][ T24] audit: type=1400 audit(1755386620.200:93): avc: denied { read write } for pid=329 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 49.250471][ T24] audit: type=1400 audit(1755386620.210:94): avc: denied { open } for pid=329 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 49.273998][ T24] audit: type=1400 audit(1755386620.230:95): avc: denied { mounton } for pid=329 comm="syz-executor.0" path="/root/syzkaller-testdir1914901954/syzkaller.Nc05g4/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 49.301374][ T332] general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN [ 49.313081][ T332] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 49.321583][ T332] CPU: 1 PID: 332 Comm: syz-executor.0 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 49.331874][ T332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 49.341937][ T332] RIP: 0010:do_unlinkat+0x26f/0x670 [ 49.347202][ T332] Code: 44 89 ee e8 f3 27 bb ff 45 31 ff 41 81 fd 00 00 20 00 41 0f 95 c7 41 83 c7 eb e9 95 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 05 e8 95 13 f5 ff 49 8b 5e 30 4c 89 f0 48 c1 e8 [ 49.366787][ T332] RSP: 0018:ffffc90000f5fe20 EFLAGS: 00010206 [ 49.372841][ T332] RAX: 0000000000000009 RBX: 0000000000000000 RCX: 0000000000000000 [ 49.380797][ T332] RDX: ffff88810d2a13c0 RSI: 0000000000000000 RDI: 0000000000000049 [ 49.388751][ T332] RBP: ffffc90000f5ff18 R08: dffffc0000000000 R09: ffffed10238fa982 [ 49.396791][ T332] R10: ffffed10238fa982 R11: 1ffff110238fa981 R12: 1ffff110238fa97c [ 49.404735][ T332] R13: dffffc0000000000 R14: 0000000000000019 R15: ffff88811c7d4be0 [ 49.412680][ T332] FS: 00007f915a1426c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.421585][ T332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.428151][ T332] CR2: 00007fff6bb08c68 CR3: 000000010d908000 CR4: 00000000003506a0 [ 49.436126][ T332] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.444074][ T332] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.452025][ T332] Call Trace: [ 49.455323][ T332] ? __check_object_size+0x2f4/0x3c0 [ 49.460581][ T332] ? fsnotify_link_count+0x90/0x90 [ 49.465750][ T332] ? getname_flags+0x206/0x500 [ 49.470491][ T332] __x64_sys_unlink+0x49/0x50 [ 49.475138][ T332] do_syscall_64+0x31/0x40 [ 49.479525][ T332] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.485392][ T332] RIP: 0033:0x7f915a5e1da9 [ 49.489789][ T332] 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 [ 49.509367][ T332] RSP: 002b:00007f915a1420c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 49.517752][ T332] RAX: ffffffffffffffda RBX: 00007f915a710050 RCX: 00007f915a5e1da9 [ 49.525699][ T332] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 49.533674][ T332] RBP: 00007f915a62e47a R08: 0000000000000000 R09: 0000000000000000 [ 49.541623][ T332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.549570][ T332] R13: 000000000000006e R14: 00007f915a710050 R15: 00007fff1eadd028 [ 49.557519][ T332] Modules linked in: [ 49.562020][ T332] ---[ end trace 32e7cc7c334aa46c ]--- [ 49.567642][ T332] RIP: 0010:do_unlinkat+0x26f/0x670 [ 49.568542][ T24] audit: type=1400 audit(1755386620.540:96): avc: denied { read } for pid=76 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 [ 49.573134][ T332] Code: 44 89 ee e8 f3 27 bb ff 45 31 ff 41 81 fd 00 00 20 00 41 0f 95 c7 41 83 c7 eb e9 95 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 05 e8 95 13 f5 ff 49 8b 5e 30 4c 89 f0 48 c1 e8 [ 49.594694][ T24] audit: type=1400 audit(1755386620.540:97): avc: denied { search } for pid=76 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 [ 49.635446][ T24] audit: type=1400 audit(1755386620.540:98): avc: denied { write } for pid=76 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 [ 49.635468][ T332] RSP: 0018:ffffc90000f5fe20 EFLAGS: 00010206 [ 49.656992][ T24] audit: type=1400 audit(1755386620.540:99): avc: denied { add_name } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.663066][ T332] RAX: 0000000000000009 RBX: 0000000000000000 RCX: 0000000000000000 [ 49.683445][ T24] audit: type=1400 audit(1755386620.540:100): avc: denied { create } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.691521][ T332] RDX: ffff88810d2a13c0 RSI: 0000000000000000 RDI: 0000000000000049 [ 49.711722][ T24] audit: type=1400 audit(1755386620.540:101): avc: denied { append open } for pid=76 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 [ 49.742699][ T332] RBP: ffffc90000f5ff18 R08: dffffc0000000000 R09: ffffed10238fa982 [ 49.750692][ T332] R10: ffffed10238fa982 R11: 1ffff110238fa981 R12: 1ffff110238fa97c [ 49.758654][ T332] R13: dffffc0000000000 R14: 0000000000000019 R15: ffff88811c7d4be0 [ 49.766733][ T332] FS: 00007f915a1426c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.775779][ T332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.782386][ T332] CR2: 00007fff6bb08c68 CR3: 000000010d908000 CR4: 00000000003506a0 [ 49.790481][ T332] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.798501][ T332] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.806569][ T332] Kernel panic - not syncing: Fatal exception [ 49.812798][ T332] Kernel Offset: disabled [ 49.817108][ T332] Rebooting in 86400 seconds..