Warning: Permanently added '10.128.10.7' (ED25519) to the list of known hosts. 2025/09/14 23:34:44 ignoring optional flag "type"="gce" 2025/09/14 23:34:44 parsed 1 programs [ 41.424588][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 41.424602][ T30] audit: type=1400 audit(1757892884.691:92): 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" 2025/09/14 23:34:44 executed programs: 0 [ 41.467403][ T329] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.514469][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.521703][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.529093][ T335] device bridge_slave_0 entered promiscuous mode [ 41.535833][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.543043][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.550587][ T335] device bridge_slave_1 entered promiscuous mode [ 41.588817][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.595883][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.603196][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.610261][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.626162][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.633435][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.640903][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.648302][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.657002][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.665288][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.672381][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.681208][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.689410][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.696824][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.708447][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.717901][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.730073][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.740790][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.749000][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.756551][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.764852][ T335] device veth0_vlan entered promiscuous mode [ 41.774136][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.783121][ T335] device veth1_macvtap entered promiscuous mode [ 41.791862][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.801828][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.821697][ T30] audit: type=1400 audit(1757892885.081:93): avc: denied { read write } for pid=345 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 [ 41.845248][ T30] audit: type=1400 audit(1757892885.101:94): avc: denied { open } for pid=345 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 [ 41.868897][ T30] audit: type=1400 audit(1757892885.101:95): avc: denied { mounton } for pid=345 comm="syz-executor.0" path="/root/syzkaller-testdir2176167747/syzkaller.LfK4PE/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 41.896783][ T348] general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN [ 41.908492][ T348] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 41.916975][ T348] CPU: 0 PID: 348 Comm: syz-executor.0 Not tainted syzkaller #0 [ 41.924582][ T348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 41.934616][ T348] RIP: 0010:fuse_atomic_open+0x238/0x2140 [ 41.940342][ T348] Code: 89 de 83 e6 40 31 ff e8 76 f1 71 ff 89 d8 83 e0 40 75 07 e8 ba ed 71 ff eb 2e 48 8b 44 24 58 48 8d 58 30 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 79 69 b0 ff 48 83 3b 00 0f 84 9c [ 41.960229][ T348] RSP: 0018:ffffc90000dd7380 EFLAGS: 00010206 [ 41.966313][ T348] RAX: 0000000000000009 RBX: 0000000000000048 RCX: ffff88810d94a780 [ 41.974279][ T348] RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000000000000 [ 41.982232][ T348] RBP: ffffc90000dd79b0 R08: ffff88810d94a780 R09: 0000000000000002 [ 41.990297][ T348] R10: 00000000fffffffe R11: 0000000000000000 R12: dffffc0000000000 [ 41.998341][ T348] R13: ffff88810b945800 R14: 1ffff920001bae88 R15: 0000000000000018 [ 42.006292][ T348] FS: 00007f751ffaa6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 42.015358][ T348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.021928][ T348] CR2: 00005605040eea10 CR3: 000000010db5d000 CR4: 00000000003506b0 [ 42.029889][ T348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.037853][ T348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.045809][ T348] Call Trace: [ 42.049077][ T348] [ 42.052008][ T348] ? avc_alloc_node+0x8f/0x4c0 [ 42.056923][ T348] ? kmem_cache_alloc+0xf7/0x260 [ 42.061875][ T348] ? fuse_rename2+0x25f0/0x25f0 [ 42.066725][ T348] ? __kasan_check_write+0x14/0x20 [ 42.071820][ T348] ? avc_alloc_node+0x433/0x4c0 [ 42.076662][ T348] ? __kasan_check_write+0x14/0x20 [ 42.081756][ T348] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 42.087198][ T348] ? _raw_spin_lock+0xe0/0xe0 [ 42.091868][ T348] ? avc_xperms_populate+0x4d3/0x590 [ 42.097139][ T348] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 42.102925][ T348] ? avc_compute_av+0x4fd/0x830 [ 42.107756][ T348] ? avc_has_perm_noaudit+0x2f4/0x460 [ 42.113113][ T348] ? avc_denied+0x1b0/0x1b0 [ 42.117595][ T348] ? avc_has_perm+0x158/0x240 [ 42.122263][ T348] ? avc_has_perm_noaudit+0x460/0x460 [ 42.127614][ T348] ? selinux_determine_inode_label+0x290/0x3e0 [ 42.133777][ T348] ? may_create+0x377/0x460 [ 42.138260][ T348] ? selinux_determine_inode_label+0x3e0/0x3e0 [ 42.144395][ T348] ? make_kgid+0x640/0x640 [ 42.148796][ T348] ? selinux_inode_create+0x22/0x30 [ 42.153977][ T348] ? security_inode_create+0xbd/0x110 [ 42.159516][ T348] ? fuse_rename2+0x25f0/0x25f0 [ 42.164347][ T348] path_openat+0xe31/0x2f10 [ 42.168839][ T348] ? do_filp_open+0x3e0/0x3e0 [ 42.173496][ T348] ? expand_files+0xde/0x8e0 [ 42.178069][ T348] do_filp_open+0x1b3/0x3e0 [ 42.182552][ T348] ? vfs_tmpfile+0x2d0/0x2d0 [ 42.187123][ T348] do_sys_openat2+0x14c/0x7b0 [ 42.191817][ T348] ? __se_sys_futex+0x139/0x310 [ 42.196651][ T348] ? do_sys_open+0xe0/0xe0 [ 42.201052][ T348] ? __x64_sys_futex+0x100/0x100 [ 42.205972][ T348] ? ksys_write+0x110/0x240 [ 42.210457][ T348] ? __kasan_check_write+0x14/0x20 [ 42.215552][ T348] __x64_sys_creat+0x8e/0xb0 [ 42.220127][ T348] x64_sys_call+0x94a/0x9a0 [ 42.224628][ T348] do_syscall_64+0x4c/0xa0 [ 42.229050][ T348] ? clear_bhb_loop+0x50/0xa0 [ 42.233761][ T348] ? clear_bhb_loop+0x50/0xa0 [ 42.238425][ T348] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 42.244301][ T348] RIP: 0033:0x7f7520448ae9 [ 42.248696][ T348] 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 [ 42.268292][ T348] RSP: 002b:00007f751ffaa0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 42.276699][ T348] RAX: ffffffffffffffda RBX: 00007f7520568050 RCX: 00007f7520448ae9 [ 42.284741][ T348] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 42.292694][ T348] RBP: 00007f752049447a R08: 0000000000000000 R09: 0000000000000000 [ 42.300738][ T348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.308693][ T348] R13: 000000000000006e R14: 00007f7520568050 R15: 00007ffdad31cd78 [ 42.316823][ T348] [ 42.319823][ T348] Modules linked in: [ 42.324887][ T348] ---[ end trace 836c7cb659b1fb0e ]--- [ 42.326335][ T30] audit: type=1400 audit(1757892885.591:96): 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 [ 42.330372][ T348] RIP: 0010:fuse_atomic_open+0x238/0x2140 [ 42.354190][ T30] audit: type=1400 audit(1757892885.591:97): 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 [ 42.357961][ T348] Code: 89 de 83 e6 40 31 ff e8 76 f1 71 ff 89 d8 83 e0 40 75 07 e8 ba ed 71 ff eb 2e 48 8b 44 24 58 48 8d 58 30 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 79 69 b0 ff 48 83 3b 00 0f 84 9c [ 42.379102][ T30] audit: type=1400 audit(1757892885.591:98): 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 [ 42.398809][ T348] RSP: 0018:ffffc90000dd7380 EFLAGS: 00010206 [ 42.420425][ T30] audit: type=1400 audit(1757892885.591:99): 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 [ 42.420479][ T348] [ 42.426608][ T30] audit: type=1400 audit(1757892885.591:100): 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 [ 42.447337][ T348] RAX: 0000000000000009 RBX: 0000000000000048 RCX: ffff88810d94a780 [ 42.449250][ T30] audit: type=1400 audit(1757892885.591:101): 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 [ 42.469960][ T348] RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000000000000 [ 42.508887][ T348] RBP: ffffc90000dd79b0 R08: ffff88810d94a780 R09: 0000000000000002 [ 42.516921][ T348] R10: 00000000fffffffe R11: 0000000000000000 R12: dffffc0000000000 [ 42.525039][ T348] R13: ffff88810b945800 R14: 1ffff920001bae88 R15: 0000000000000018 [ 42.533022][ T348] FS: 00007f751ffaa6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 42.542072][ T348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.548675][ T348] CR2: 00005605040eea10 CR3: 000000010db5d000 CR4: 00000000003506b0 [ 42.556960][ T348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.565064][ T348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.573115][ T348] Kernel panic - not syncing: Fatal exception [ 42.579404][ T348] Kernel Offset: disabled [ 42.583740][ T348] Rebooting in 86400 seconds..