Warning: Permanently added '10.128.0.167' (ED25519) to the list of known hosts. 2025/10/15 10:09:59 parsed 1 programs [ 48.100414][ T28] audit: type=1400 audit(1760523001.119:106): avc: denied { unlink } for pid=396 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" [ 48.174333][ T396] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 49.222222][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.229280][ T425] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.237089][ T425] device bridge_slave_0 entered promiscuous mode [ 49.245111][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.252205][ T425] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.259838][ T425] device bridge_slave_1 entered promiscuous mode [ 49.311858][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.318925][ T425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.326395][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.333501][ T425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.354590][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.362749][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.370298][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.379398][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.388020][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.395115][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.405020][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.413323][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.420370][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.433191][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.442917][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.459723][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.471542][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.479611][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.487370][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.495979][ T425] device veth0_vlan entered promiscuous mode [ 49.506740][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.515960][ T425] device veth1_macvtap entered promiscuous mode [ 49.525844][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.536249][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.576222][ T425] syz-executor (425) used greatest stack depth: 22016 bytes left [ 49.889364][ T28] audit: type=1401 audit(1760523002.899:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/10/15 10:10:03 executed programs: 0 [ 50.171431][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.178873][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.186516][ T464] device bridge_slave_0 entered promiscuous mode [ 50.194862][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.202067][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.209840][ T464] device bridge_slave_1 entered promiscuous mode [ 50.275228][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.282874][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.292267][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.301663][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.310071][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.317115][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.324811][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.333748][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.342558][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.350937][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.358160][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.370399][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.378691][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.387807][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.395997][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.410227][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.418722][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.430378][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.438359][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.446619][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.454327][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.462620][ T464] device veth0_vlan entered promiscuous mode [ 50.476019][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.484320][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.493847][ T464] device veth1_macvtap entered promiscuous mode [ 50.503856][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.511774][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.520271][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.536967][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.545292][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.571397][ T28] audit: type=1400 audit(1760523003.579:108): avc: denied { read write } for pid=474 comm="syz.2.16" name="fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 50.595624][ T28] audit: type=1400 audit(1760523003.579:109): avc: denied { open } for pid=474 comm="syz.2.16" path="/dev/fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 50.625586][ T477] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 50.637505][ T477] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 50.646092][ T477] CPU: 0 PID: 477 Comm: syz.2.16 Not tainted syzkaller #0 [ 50.653383][ T477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 50.663641][ T477] RIP: 0010:fuse_atomic_open+0x174/0x3c0 [ 50.669311][ T477] Code: 8b 6d c4 44 89 ee 83 e6 40 31 ff e8 a6 44 68 ff 44 89 e8 83 e0 40 75 07 e8 79 40 68 ff eb 26 4d 8d 6e 30 4c 89 e8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ef e8 ad af ac ff 49 83 7d 00 00 74 21 [ 50.688929][ T477] RSP: 0018:ffffc90000c57938 EFLAGS: 00010202 [ 50.695055][ T477] RAX: 0000000000000007 RBX: ffff88811c057800 RCX: 0000000000000000 [ 50.703218][ T477] RDX: ffff88811c3e3cc0 RSI: 0000000000000040 RDI: 0000000000000000 [ 50.711290][ T477] RBP: ffffc90000c57990 R08: ffff88811c3e3cc0 R09: 0000000000000002 [ 50.719340][ T477] R10: 00000000fffffffe R11: 0000000000000000 R12: dffffc0000000000 [ 50.727317][ T477] R13: 0000000000000038 R14: 0000000000000008 R15: ffff888122fe4440 [ 50.735298][ T477] FS: 00007f39794296c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 50.744236][ T477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.750824][ T477] CR2: 00007f3979428f98 CR3: 000000012cbd2000 CR4: 00000000003506b0 [ 50.758894][ T477] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.766907][ T477] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.774891][ T477] Call Trace: [ 50.778353][ T477] [ 50.781312][ T477] ? selinux_inode_create+0x22/0x30 [ 50.786558][ T477] ? __cfi_fuse_atomic_open+0x10/0x10 [ 50.792034][ T477] path_openat+0xe44/0x2f50 [ 50.796554][ T477] ? do_filp_open+0x3c0/0x3c0 [ 50.801253][ T477] do_filp_open+0x1c1/0x3c0 [ 50.805773][ T477] ? __cfi_do_filp_open+0x10/0x10 [ 50.810816][ T477] ? alloc_fd+0x4e6/0x590 [ 50.815265][ T477] do_sys_openat2+0x185/0x7e0 [ 50.820073][ T477] ? __se_sys_futex+0x273/0x2e0 [ 50.825037][ T477] ? do_sys_open+0xe0/0xe0 [ 50.829579][ T477] ? __x64_sys_futex+0x100/0x100 [ 50.834555][ T477] ? ksys_write+0x1eb/0x240 [ 50.839170][ T477] ? __kasan_check_write+0x14/0x20 [ 50.844401][ T477] __x64_sys_creat+0x8e/0xb0 [ 50.849041][ T477] x64_sys_call+0x116/0x9a0 [ 50.853554][ T477] do_syscall_64+0x4c/0xa0 [ 50.858002][ T477] ? clear_bhb_loop+0x30/0x80 [ 50.862692][ T477] ? clear_bhb_loop+0x30/0x80 [ 50.867391][ T477] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 50.873308][ T477] RIP: 0033:0x7f397858e969 [ 50.877740][ T477] 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 [ 50.897381][ T477] RSP: 002b:00007f3979429038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 50.905801][ T477] RAX: ffffffffffffffda RBX: 00007f39787b6080 RCX: 00007f397858e969 [ 50.913876][ T477] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000080 [ 50.921868][ T477] RBP: 00007f3978610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 50.930023][ T477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.938107][ T477] R13: 0000000000000000 R14: 00007f39787b6080 R15: 00007ffce9990828 [ 50.946190][ T477] [ 50.949410][ T477] Modules linked in: [ 50.957221][ T28] audit: type=1400 audit(1760523003.979:110): avc: denied { read } for pid=84 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 [ 50.979654][ T477] ---[ end trace 0000000000000000 ]--- [ 50.979673][ T477] RIP: 0010:fuse_atomic_open+0x174/0x3c0 [ 50.979709][ T477] Code: 8b 6d c4 44 89 ee 83 e6 40 31 ff e8 a6 44 68 ff 44 89 e8 83 e0 40 75 07 e8 79 40 68 ff eb 26 4d 8d 6e 30 4c 89 e8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ef e8 ad af ac ff 49 83 7d 00 00 74 21 [ 50.987113][ T28] audit: type=1400 audit(1760523003.979:111): avc: denied { search } for pid=84 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 [ 50.991304][ T477] RSP: 0018:ffffc90000c57938 EFLAGS: 00010202 [ 51.032734][ T28] audit: type=1400 audit(1760523003.979:112): avc: denied { write } for pid=84 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 [ 51.032766][ T28] audit: type=1400 audit(1760523003.979:113): avc: denied { add_name } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.040811][ T477] [ 51.072664][ T28] audit: type=1400 audit(1760523003.979:114): avc: denied { create } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.081641][ T477] RAX: 0000000000000007 RBX: ffff88811c057800 RCX: 0000000000000000 [ 51.084017][ T28] audit: type=1400 audit(1760523003.979:115): avc: denied { append open } for pid=84 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 [ 51.104751][ T477] RDX: ffff88811c3e3cc0 RSI: 0000000000000040 RDI: 0000000000000000 [ 51.145479][ T477] RBP: ffffc90000c57990 R08: ffff88811c3e3cc0 R09: 0000000000000002 [ 51.153749][ T477] R10: 00000000fffffffe R11: 0000000000000000 R12: dffffc0000000000 [ 51.161988][ T477] R13: 0000000000000038 R14: 0000000000000008 R15: ffff888122fe4440 [ 51.170080][ T477] FS: 00007f39794296c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 51.179170][ T477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.186280][ T477] CR2: 00007f3979429d58 CR3: 000000012cbd2000 CR4: 00000000003506a0 [ 51.194567][ T477] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.202648][ T477] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.210739][ T477] Kernel panic - not syncing: Fatal exception [ 51.217109][ T477] Kernel Offset: disabled [ 51.221440][ T477] Rebooting in 86400 seconds..