Warning: Permanently added '10.128.1.200' (ED25519) to the list of known hosts. 2025/10/11 06:18:34 parsed 1 programs [ 51.895819][ T36] audit: type=1400 audit(1760163516.030:106): avc: denied { unlink } for pid=407 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" [ 51.991710][ T407] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.005733][ T36] audit: type=1401 audit(1760163517.140:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 53.076436][ T36] audit: type=1400 audit(1760163517.210:108): avc: denied { create } for pid=422 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.516513][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.524039][ T446] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.531212][ T446] bridge_slave_0: entered allmulticast mode [ 53.537599][ T446] bridge_slave_0: entered promiscuous mode [ 53.544103][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.551216][ T446] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.558327][ T446] bridge_slave_1: entered allmulticast mode [ 53.564830][ T446] bridge_slave_1: entered promiscuous mode [ 53.617518][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.624604][ T446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.631950][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.638989][ T446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.665021][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.672637][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.681823][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.688907][ T298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.697894][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.704952][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.729637][ T446] veth0_vlan: entered promiscuous mode [ 53.741934][ T446] veth1_macvtap: entered promiscuous mode [ 53.807421][ T46] bridge_slave_1: left allmulticast mode [ 53.817172][ T46] bridge_slave_1: left promiscuous mode [ 53.824701][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.832513][ T46] bridge_slave_0: left allmulticast mode [ 53.838160][ T46] bridge_slave_0: left promiscuous mode [ 53.844058][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.974599][ T46] veth1_macvtap: left promiscuous mode [ 53.980275][ T46] veth0_vlan: left promiscuous mode 2025/10/11 06:18:38 executed programs: 0 [ 54.316221][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.323461][ T478] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.330574][ T478] bridge_slave_0: entered allmulticast mode [ 54.336996][ T478] bridge_slave_0: entered promiscuous mode [ 54.343540][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.350593][ T478] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.357698][ T478] bridge_slave_1: entered allmulticast mode [ 54.364082][ T478] bridge_slave_1: entered promiscuous mode [ 54.446873][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.454036][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.461288][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.468350][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.489146][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.496521][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.505998][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.513100][ T298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.522682][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.529740][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.558895][ T478] veth0_vlan: entered promiscuous mode [ 54.569733][ T478] veth1_macvtap: entered promiscuous mode [ 54.596568][ T36] audit: type=1400 audit(1760163518.730:109): avc: denied { read write } for pid=488 comm="syz.2.17" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 54.623313][ T36] audit: type=1400 audit(1760163518.730:110): avc: denied { open } for pid=488 comm="syz.2.17" path="/dev/fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 54.671528][ T491] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN PTI [ 54.684160][ T491] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 54.692578][ T491] CPU: 0 UID: 0 PID: 491 Comm: syz.2.17 Not tainted syzkaller #0 dede05228d6999e8ca1e5ea5613f44a29c31a662 [ 54.704059][ T491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 54.714116][ T491] RIP: 0010:fuse_atomic_open+0x1b6/0x440 [ 54.719774][ T491] Code: 8b 6d bc 44 89 ee 83 e6 40 31 ff e8 f4 30 4b ff 44 89 e8 83 e0 40 75 07 e8 a7 2c 4b ff eb 25 4d 8d 6e 30 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 6c 98 a1 ff 49 83 7d 00 00 74 26 e8 [ 54.739382][ T491] RSP: 0018:ffffc900010af990 EFLAGS: 00010202 [ 54.745552][ T491] RAX: 0000000000000008 RBX: dffffc0000000000 RCX: 0000000000000000 [ 54.753532][ T491] RDX: ffff88811c69b900 RSI: 0000000000000040 RDI: 0000000000000000 [ 54.761593][ T491] RBP: ffffc900010af9f0 R08: ffff88811c69b900 R09: 0000000000000002 [ 54.769574][ T491] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff888114c76800 [ 54.777572][ T491] R13: 0000000000000040 R14: 0000000000000010 R15: ffff888122b79200 [ 54.785825][ T491] FS: 00007fa5525de6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 54.794776][ T491] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.801384][ T491] CR2: 00007fa5525ddf98 CR3: 000000011d514000 CR4: 00000000003526b0 [ 54.809362][ T491] Call Trace: [ 54.812678][ T491] [ 54.815611][ T491] ? security_inode_create+0x74/0x140 [ 54.820989][ T491] ? __cfi_fuse_atomic_open+0x10/0x10 [ 54.826375][ T491] path_openat+0x115b/0x34b0 [ 54.830988][ T491] ? do_filp_open+0x3e0/0x3e0 [ 54.835685][ T491] do_filp_open+0x1c6/0x3e0 [ 54.840212][ T491] ? __cfi_do_filp_open+0x10/0x10 [ 54.845343][ T491] ? alloc_fd+0x4e7/0x5a0 [ 54.849680][ T491] do_sys_openat2+0x12c/0x1c0 [ 54.854378][ T491] ? do_sys_open+0x100/0x100 [ 54.858968][ T491] ? __kasan_check_write+0x18/0x20 [ 54.864088][ T491] __x64_sys_creat+0x92/0xc0 [ 54.868711][ T491] x64_sys_call+0x2710/0x2ee0 [ 54.873406][ T491] do_syscall_64+0x58/0xf0 [ 54.877831][ T491] ? clear_bhb_loop+0x50/0xa0 [ 54.882512][ T491] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 54.888409][ T491] RIP: 0033:0x7fa55278eba9 [ 54.892877][ T491] 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 [ 54.912493][ T491] RSP: 002b:00007fa5525de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 54.920911][ T491] RAX: ffffffffffffffda RBX: 00007fa5529d6090 RCX: 00007fa55278eba9 [ 54.928896][ T491] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000180 [ 54.936907][ T491] RBP: 00007fa552811e19 R08: 0000000000000000 R09: 0000000000000000 [ 54.944884][ T491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.952876][ T491] R13: 00007fa5529d6128 R14: 00007fa5529d6090 R15: 00007ffed8194bc8 [ 54.960872][ T491] [ 54.963902][ T491] Modules linked in: [ 54.968072][ T491] ---[ end trace 0000000000000000 ]--- [ 54.972630][ T36] audit: type=1400 audit(1760163519.100:111): avc: denied { read } for pid=91 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 [ 54.973820][ T491] RIP: 0010:fuse_atomic_open+0x1b6/0x440 [ 54.995675][ T36] audit: type=1400 audit(1760163519.100:112): avc: denied { search } for pid=91 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 [ 55.001329][ T491] Code: 8b 6d bc 44 89 ee 83 e6 40 31 ff e8 f4 30 4b ff 44 89 e8 83 e0 40 75 07 e8 a7 2c 4b ff eb 25 4d 8d 6e 30 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 6c 98 a1 ff 49 83 7d 00 00 74 26 e8 [ 55.022446][ T36] audit: type=1400 audit(1760163519.100:113): avc: denied { write } for pid=91 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 [ 55.043417][ T491] RSP: 0018:ffffc900010af990 EFLAGS: 00010202 [ 55.063566][ T36] audit: type=1400 audit(1760163519.100:114): avc: denied { add_name } for pid=91 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 55.063998][ T491] [ 55.069817][ T36] audit: type=1400 audit(1760163519.100:115): avc: denied { create } for pid=91 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.090879][ T491] RAX: 0000000000000008 RBX: dffffc0000000000 RCX: 0000000000000000 [ 55.121462][ T491] RDX: ffff88811c69b900 RSI: 0000000000000040 RDI: 0000000000000000 [ 55.129887][ T491] RBP: ffffc900010af9f0 R08: ffff88811c69b900 R09: 0000000000000002 [ 55.137945][ T491] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff888114c76800 [ 55.146131][ T491] R13: 0000000000000040 R14: 0000000000000010 R15: ffff888122b79200 [ 55.154223][ T491] FS: 00007fa5525de6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 55.163301][ T491] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.169947][ T491] CR2: 00007fa5525ded58 CR3: 000000011d514000 CR4: 00000000003526b0 [ 55.177978][ T491] Kernel panic - not syncing: Fatal exception [ 55.184334][ T491] Kernel Offset: disabled [ 55.188660][ T491] Rebooting in 86400 seconds..