Warning: Permanently added '10.128.0.156' (ED25519) to the list of known hosts. 2026/01/23 03:27:05 parsed 1 programs [ 31.493686][ T36] audit: type=1400 audit(1769138825.580:64): avc: denied { node_bind } for pid=291 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 32.967219][ T36] audit: type=1400 audit(1769138827.060:65): avc: denied { mounton } for pid=297 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 32.971075][ T297] cgroup: Unknown subsys name 'net' [ 32.989910][ T36] audit: type=1400 audit(1769138827.060:66): avc: denied { mount } for pid=297 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.017432][ T36] audit: type=1400 audit(1769138827.090:67): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.017886][ T297] cgroup: Unknown subsys name 'devices' [ 33.218415][ T297] cgroup: Unknown subsys name 'hugetlb' [ 33.224184][ T297] cgroup: Unknown subsys name 'rlimit' [ 33.407308][ T36] audit: type=1400 audit(1769138827.500:68): avc: denied { setattr } for pid=297 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.430556][ T36] audit: type=1400 audit(1769138827.500:69): avc: denied { create } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.450999][ T36] audit: type=1400 audit(1769138827.500:70): avc: denied { write } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.471400][ T36] audit: type=1400 audit(1769138827.500:71): avc: denied { read } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 33.491654][ T36] audit: type=1400 audit(1769138827.500:72): avc: denied { sys_module } for pid=297 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 33.500148][ T302] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 33.512732][ T36] audit: type=1400 audit(1769138827.500:73): avc: denied { mounton } for pid=297 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 33.587937][ T297] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 34.550128][ T307] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 34.668044][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.675113][ T312] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.682335][ T312] bridge_slave_0: entered allmulticast mode [ 34.688727][ T312] bridge_slave_0: entered promiscuous mode [ 34.695436][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.702748][ T312] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.709925][ T312] bridge_slave_1: entered allmulticast mode [ 34.716421][ T312] bridge_slave_1: entered promiscuous mode [ 34.768102][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.775167][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.782551][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.789797][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.811896][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.819820][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.836778][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.843857][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.853033][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.860147][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.888334][ T312] veth0_vlan: entered promiscuous mode [ 34.899695][ T312] veth1_macvtap: entered promiscuous mode [ 34.958352][ T46] bridge_slave_1: left allmulticast mode [ 34.964050][ T46] bridge_slave_1: left promiscuous mode [ 34.969819][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.977628][ T46] bridge_slave_0: left allmulticast mode [ 34.983280][ T46] bridge_slave_0: left promiscuous mode [ 34.989117][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.108166][ T46] veth1_macvtap: left promiscuous mode [ 35.113796][ T46] veth0_vlan: left promiscuous mode 2026/01/23 03:27:10 executed programs: 0 [ 36.034704][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.041950][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.049317][ T372] bridge_slave_0: entered allmulticast mode [ 36.055999][ T372] bridge_slave_0: entered promiscuous mode [ 36.062651][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.069762][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.076992][ T372] bridge_slave_1: entered allmulticast mode [ 36.083284][ T372] bridge_slave_1: entered promiscuous mode [ 36.132217][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.139554][ T372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.146896][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.153945][ T372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.176714][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.184170][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.193789][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.200890][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.210276][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.217379][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.244060][ T372] veth0_vlan: entered promiscuous mode [ 36.255741][ T372] veth1_macvtap: entered promiscuous mode [ 36.390978][ T385] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 36.399458][ T383] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN PTI [ 36.412064][ T383] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 36.420497][ T383] CPU: 0 UID: 0 PID: 383 Comm: syz.2.17 Not tainted syzkaller #0 ad62f380a7f2f1545e15d1dbb2af73c398067985 [ 36.431780][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 36.441842][ T383] RIP: 0010:ovl_lookup_single+0x209/0xb90 [ 36.447582][ T383] Code: 4d cf a5 ff 48 89 c3 48 3d 01 f0 ff ff 72 0a e8 2d 24 40 ff e9 9a 04 00 00 49 89 dc 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 04 04 84 c0 0f 85 58 07 00 00 44 8b 33 44 89 f6 81 e6 00 [ 36.468408][ T383] RSP: 0018:ffffc9000116f900 EFLAGS: 00010203 [ 36.474492][ T383] RAX: dffffc0000000000 RBX: 0000000000000016 RCX: f7cf6f5a8d314f00 [ 36.482469][ T383] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888121e1b698 [ 36.490457][ T383] RBP: ffffc9000116f9f0 R08: ffff888121e1b69f R09: 1ffff110243c36d3 [ 36.498447][ T383] R10: dffffc0000000000 R11: ffffed10243c36d4 R12: 0000000000000002 [ 36.506577][ T383] R13: 1ffff9200022df2c R14: ffff88811543c578 R15: ffff888112855be8 [ 36.514566][ T383] FS: 00007f5ee2cbf6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 36.523690][ T383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.530309][ T383] CR2: 00007f5ee2c7dd58 CR3: 000000012acd0000 CR4: 00000000003526b0 [ 36.538335][ T383] Call Trace: [ 36.541638][ T383] [ 36.544604][ T383] ? ovl_lookup_data_layers+0x440/0x440 [ 36.550167][ T383] ? kasan_save_alloc_info+0x40/0x50 [ 36.555470][ T383] ? __kasan_kmalloc+0x96/0xb0 [ 36.560279][ T383] ovl_lookup_layer+0x355/0x420 [ 36.565183][ T383] ovl_lookup+0x8d2/0x1d60 [ 36.570065][ T383] ? __cfi_ovl_lookup+0x10/0x10 [ 36.574946][ T383] ? __kasan_check_write+0x18/0x20 [ 36.580095][ T383] ? _raw_spin_lock+0x92/0x120 [ 36.584892][ T383] ? __cfi__raw_spin_lock+0x10/0x10 [ 36.590372][ T383] ? __d_alloc+0x510/0x8e0 [ 36.594804][ T383] ? d_alloc+0x174/0x1c0 [ 36.599085][ T383] lookup_one_qstr_excl+0x12c/0x280 [ 36.604510][ T383] filename_create+0x239/0x480 [ 36.609309][ T383] ? __virt_addr_valid+0x2a6/0x380 [ 36.614460][ T383] ? kern_path_create+0x70/0x70 [ 36.619332][ T383] ? __cfi___check_object_size+0x10/0x10 [ 36.624985][ T383] do_mkdirat+0xa9/0x530 [ 36.629240][ T383] ? __cfi_do_mkdirat+0x10/0x10 [ 36.634186][ T383] ? getname_flags+0x208/0x700 [ 36.638974][ T383] ? fpregs_restore_userregs+0x11c/0x260 [ 36.644650][ T383] __x64_sys_mkdirat+0x8b/0xa0 [ 36.649443][ T383] x64_sys_call+0x2ba8/0x2ee0 [ 36.654133][ T383] do_syscall_64+0x57/0xf0 [ 36.658582][ T383] ? clear_bhb_loop+0x50/0xa0 [ 36.663386][ T383] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 36.669293][ T383] RIP: 0033:0x7f5ee1d9acb9 [ 36.673791][ T383] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 36.693418][ T383] RSP: 002b:00007f5ee2cbf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 36.701848][ T383] RAX: ffffffffffffffda RBX: 00007f5ee2015fa0 RCX: 00007f5ee1d9acb9 [ 36.709829][ T383] RDX: 0000000000000000 RSI: 0000200000002000 RDI: ffffffffffffff9c [ 36.717913][ T383] RBP: 00007f5ee1e08bf7 R08: 0000000000000000 R09: 0000000000000000 [ 36.725915][ T383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.733905][ T383] R13: 00007f5ee2016038 R14: 00007f5ee2015fa0 R15: 00007fff1ace0ad8 [ 36.741905][ T383] [ 36.744953][ T383] Modules linked in: [ 36.749150][ T383] ---[ end trace 0000000000000000 ]--- [ 36.755347][ T36] kauditd_printk_skb: 35 callbacks suppressed [ 36.755364][ T36] audit: type=1400 audit(1769138830.840:109): avc: denied { read } for pid=93 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 [ 36.763283][ T383] RIP: 0010:ovl_lookup_single+0x209/0xb90 [ 36.789809][ T383] Code: 4d cf a5 ff 48 89 c3 48 3d 01 f0 ff ff 72 0a e8 2d 24 40 ff e9 9a 04 00 00 49 89 dc 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 04 04 84 c0 0f 85 58 07 00 00 44 8b 33 44 89 f6 81 e6 00 [ 36.789832][ T36] audit: type=1400 audit(1769138830.840:110): avc: denied { search } for pid=93 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 [ 36.810793][ T383] RSP: 0018:ffffc9000116f900 EFLAGS: 00010203 [ 36.831342][ T36] audit: type=1400 audit(1769138830.840:111): avc: denied { write } for pid=93 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 [ 36.831658][ T383] [ 36.837757][ T36] audit: type=1400 audit(1769138830.840:112): avc: denied { add_name } for pid=93 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 36.859118][ T383] RAX: dffffc0000000000 RBX: 0000000000000016 RCX: f7cf6f5a8d314f00 [ 36.861447][ T36] audit: type=1400 audit(1769138830.840:113): avc: denied { create } for pid=93 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 36.883368][ T383] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888121e1b698 [ 36.890505][ T36] audit: type=1400 audit(1769138830.840:114): avc: denied { append open } for pid=93 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 [ 36.911173][ T383] RBP: ffffc9000116f9f0 R08: ffff888121e1b69f R09: 1ffff110243c36d3 [ 36.919672][ T36] audit: type=1400 audit(1769138830.880:115): avc: denied { getattr } for pid=93 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 [ 36.942799][ T383] R10: dffffc0000000000 R11: ffffed10243c36d4 R12: 0000000000000002 [ 36.980658][ T383] R13: 1ffff9200022df2c R14: ffff88811543c578 R15: ffff888112855be8 [ 36.988796][ T383] FS: 00007f5ee2cbf6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 36.997779][ T383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.004388][ T383] CR2: 00007f5ee2c7dd58 CR3: 000000012acd0000 CR4: 00000000003526b0 [ 37.012423][ T383] Kernel panic - not syncing: Fatal exception [ 37.019121][ T383] Kernel Offset: disabled [ 37.023471][ T383] Rebooting in 86400 seconds..