Warning: Permanently added '10.128.1.223' (ED25519) to the list of known hosts. 2025/08/31 08:14:53 parsed 1 programs [ 45.005044][ T30] audit: type=1400 audit(1756628094.498:105): avc: denied { unlink } for pid=398 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" [ 45.038684][ T398] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.708521][ T30] audit: type=1401 audit(1756628095.198:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 45.751280][ T422] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.758522][ T422] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.766433][ T422] device bridge_slave_0 entered promiscuous mode [ 45.773626][ T422] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.781622][ T422] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.789314][ T422] device bridge_slave_1 entered promiscuous mode [ 45.829241][ T422] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.836429][ T422] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.843833][ T422] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.851211][ T422] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.868039][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.875700][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.883344][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.890882][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.901223][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.909841][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.917456][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.926141][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.934624][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.941637][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.952898][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.962622][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.977259][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.988279][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.996780][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.004984][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.013354][ T422] device veth0_vlan entered promiscuous mode [ 46.024904][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.037010][ T422] device veth1_macvtap entered promiscuous mode [ 46.046499][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.056271][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/08/31 08:14:56 executed programs: 0 [ 46.601812][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.609089][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.616806][ T466] device bridge_slave_0 entered promiscuous mode [ 46.623846][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.631077][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.638553][ T466] device bridge_slave_1 entered promiscuous mode [ 46.698622][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.705728][ T466] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.712983][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.720032][ T466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.738933][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.747533][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.755361][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.765117][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.773794][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.782119][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.789377][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.798176][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.807115][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.815980][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.823104][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.834057][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.842378][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.851772][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.860073][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.873400][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.882158][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.892939][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.901164][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.909764][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.917378][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.925723][ T466] device veth0_vlan entered promiscuous mode [ 46.936398][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.944709][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.954102][ T466] device veth1_macvtap entered promiscuous mode [ 46.962975][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.970816][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.979446][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.988945][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.997386][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.021455][ T30] audit: type=1400 audit(1756628096.508:107): avc: denied { read write } for pid=477 comm="syz.2.17" 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 [ 47.044886][ T30] audit: type=1400 audit(1756628096.528:108): avc: denied { open } for pid=477 comm="syz.2.17" 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 [ 47.087261][ T479] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 47.099168][ T479] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 47.107563][ T479] CPU: 0 PID: 479 Comm: syz.2.17 Not tainted syzkaller #0 [ 47.114648][ T479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 47.124879][ T479] RIP: 0010:fuse_atomic_open+0x238/0x2140 [ 47.130613][ T479] Code: 89 de 83 e6 40 31 ff e8 56 f8 71 ff 89 d8 83 e0 40 75 07 e8 9a f4 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 59 6f b0 ff 48 83 3b 00 0f 84 9c [ 47.150736][ T479] RSP: 0018:ffffc90002ce7380 EFLAGS: 00010207 [ 47.156797][ T479] RAX: 0000000000000006 RBX: 0000000000000035 RCX: ffff8881181e13c0 [ 47.164846][ T479] RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000000000000 [ 47.172809][ T479] RBP: ffffc90002ce79b0 R08: ffff8881181e13c0 R09: 0000000000000002 [ 47.180769][ T479] R10: 00000000fffffffe R11: 0000000000000000 R12: dffffc0000000000 [ 47.188935][ T479] R13: ffff888117c2a000 R14: 1ffff9200059ce88 R15: 0000000000000005 [ 47.196985][ T479] FS: 00007f9a15ff36c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 47.205997][ T479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.212719][ T479] CR2: 00007f9a15ff2f98 CR3: 000000011fc51000 CR4: 00000000003506b0 [ 47.220776][ T479] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.228742][ T479] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.236706][ T479] Call Trace: [ 47.240004][ T479] [ 47.242938][ T479] ? avc_alloc_node+0x8f/0x4c0 [ 47.247792][ T479] ? kmem_cache_alloc+0xf7/0x260 [ 47.252721][ T479] ? fuse_rename2+0x25f0/0x25f0 [ 47.257564][ T479] ? __kasan_check_write+0x14/0x20 [ 47.262930][ T479] ? avc_alloc_node+0x433/0x4c0 [ 47.267850][ T479] ? __kasan_check_write+0x14/0x20 [ 47.272960][ T479] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 47.278695][ T479] ? _raw_spin_lock+0xe0/0xe0 [ 47.283455][ T479] ? avc_xperms_populate+0x4d3/0x590 [ 47.288738][ T479] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 47.294598][ T479] ? avc_compute_av+0x4fd/0x830 [ 47.299435][ T479] ? avc_has_perm_noaudit+0x2f4/0x460 [ 47.304789][ T479] ? avc_denied+0x1b0/0x1b0 [ 47.309447][ T479] ? avc_has_perm+0x158/0x240 [ 47.314101][ T479] ? avc_has_perm_noaudit+0x460/0x460 [ 47.319470][ T479] ? selinux_determine_inode_label+0x290/0x3e0 [ 47.325604][ T479] ? may_create+0x377/0x460 [ 47.330382][ T479] ? selinux_determine_inode_label+0x3e0/0x3e0 [ 47.336513][ T479] ? make_kgid+0x640/0x640 [ 47.341015][ T479] ? selinux_inode_create+0x22/0x30 [ 47.346193][ T479] ? security_inode_create+0xbd/0x110 [ 47.351545][ T479] ? fuse_rename2+0x25f0/0x25f0 [ 47.356401][ T479] path_openat+0xe31/0x2f10 [ 47.360984][ T479] ? do_filp_open+0x3e0/0x3e0 [ 47.365642][ T479] do_filp_open+0x1b3/0x3e0 [ 47.370381][ T479] ? vfs_tmpfile+0x2d0/0x2d0 [ 47.375190][ T479] do_sys_openat2+0x14c/0x7b0 [ 47.379891][ T479] ? __se_sys_futex+0x139/0x310 [ 47.384857][ T479] ? __kasan_check_write+0x14/0x20 [ 47.389956][ T479] ? do_sys_open+0xe0/0xe0 [ 47.394385][ T479] ? __x64_sys_futex+0x100/0x100 [ 47.399424][ T479] ? ksys_write+0x1eb/0x240 [ 47.403923][ T479] ? __kasan_check_write+0x14/0x20 [ 47.409127][ T479] __x64_sys_creat+0x8e/0xb0 [ 47.413967][ T479] x64_sys_call+0x94a/0x9a0 [ 47.418546][ T479] do_syscall_64+0x4c/0xa0 [ 47.423121][ T479] ? clear_bhb_loop+0x50/0xa0 [ 47.428061][ T479] ? clear_bhb_loop+0x50/0xa0 [ 47.432921][ T479] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 47.438966][ T479] RIP: 0033:0x7f9a161a3be9 [ 47.443380][ T479] 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 [ 47.463438][ T479] RSP: 002b:00007f9a15ff3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 47.472092][ T479] RAX: ffffffffffffffda RBX: 00007f9a163cb090 RCX: 00007f9a161a3be9 [ 47.480153][ T479] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000180 [ 47.488551][ T479] RBP: 00007f9a16226e19 R08: 0000000000000000 R09: 0000000000000000 [ 47.496606][ T479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.504580][ T479] R13: 00007f9a163cb128 R14: 00007f9a163cb090 R15: 00007fffe8758148 [ 47.512557][ T479] [ 47.515685][ T479] Modules linked in: [ 47.521041][ T30] audit: type=1400 audit(1756628097.018:109): 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 [ 47.525625][ T479] ---[ end trace 3a73796c5ca9a95b ]--- [ 47.545541][ T30] audit: type=1400 audit(1756628097.018:110): 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 [ 47.569857][ T30] audit: type=1400 audit(1756628097.018:111): 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 [ 47.570108][ T479] RIP: 0010:fuse_atomic_open+0x238/0x2140 [ 47.591283][ T30] audit: type=1400 audit(1756628097.018:112): 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 [ 47.618280][ T479] Code: 89 de 83 e6 40 31 ff e8 56 f8 71 ff 89 d8 83 e0 40 75 07 e8 9a f4 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 59 6f b0 ff 48 83 3b 00 0f 84 9c [ 47.619231][ T30] audit: type=1400 audit(1756628097.018:113): 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 [ 47.658916][ T479] RSP: 0018:ffffc90002ce7380 EFLAGS: 00010207 [ 47.658946][ T479] RAX: 0000000000000006 RBX: 0000000000000035 RCX: ffff8881181e13c0 [ 47.658958][ T479] RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000000000000 [ 47.658968][ T479] RBP: ffffc90002ce79b0 R08: ffff8881181e13c0 R09: 0000000000000002 [ 47.658979][ T479] R10: 00000000fffffffe R11: 0000000000000000 R12: dffffc0000000000 [ 47.658989][ T479] R13: ffff888117c2a000 R14: 1ffff9200059ce88 R15: 0000000000000005 [ 47.658998][ T479] FS: 00007f9a15ff36c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.666187][ T30] audit: type=1400 audit(1756628097.018:114): 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 [ 47.681612][ T479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.744963][ T479] CR2: 0000556b2d927b40 CR3: 000000011fc51000 CR4: 00000000003506a0 [ 47.753545][ T479] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.761832][ T479] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.770072][ T479] Kernel panic - not syncing: Fatal exception [ 47.776509][ T479] Kernel Offset: disabled [ 47.781095][ T479] Rebooting in 86400 seconds..