Warning: Permanently added '10.128.0.225' (ED25519) to the list of known hosts. 2026/01/23 04:37:24 parsed 1 programs [ 22.910448][ T28] audit: type=1400 audit(1769143044.777:64): avc: denied { node_bind } for pid=282 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 22.931207][ T28] audit: type=1400 audit(1769143044.777:65): avc: denied { module_request } for pid=282 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 23.939092][ T28] audit: type=1400 audit(1769143045.807:66): avc: denied { mounton } for pid=288 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 [ 23.941944][ T288] cgroup: Unknown subsys name 'net' [ 23.961822][ T28] audit: type=1400 audit(1769143045.807:67): avc: denied { mount } for pid=288 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 [ 23.989050][ T28] audit: type=1400 audit(1769143045.837:68): avc: denied { unmount } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.990365][ T288] cgroup: Unknown subsys name 'devices' [ 24.098859][ T288] cgroup: Unknown subsys name 'hugetlb' [ 24.104504][ T288] cgroup: Unknown subsys name 'rlimit' [ 24.244237][ T28] audit: type=1400 audit(1769143046.107:69): avc: denied { setattr } for pid=288 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.267497][ T28] audit: type=1400 audit(1769143046.107:70): avc: denied { create } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.287881][ T28] audit: type=1400 audit(1769143046.107:71): avc: denied { write } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.308187][ T28] audit: type=1400 audit(1769143046.107:72): avc: denied { read } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.313985][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.328504][ T28] audit: type=1400 audit(1769143046.117:73): avc: denied { mounton } for pid=288 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 Setting up swapspace version 1, size = 127995904 bytes [ 24.410804][ T288] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.022664][ T295] request_module fs-gadgetfs succeeded, but still no fs? [ 25.650887][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.658056][ T343] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.665413][ T343] device bridge_slave_0 entered promiscuous mode [ 25.672411][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.679467][ T343] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.686876][ T343] device bridge_slave_1 entered promiscuous mode [ 25.729314][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.736376][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.743663][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.750703][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.770350][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.778071][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.785265][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.793983][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.802226][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.809340][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.818471][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.826763][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.833805][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.846317][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.856118][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.871048][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.882463][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.890810][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.898522][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.906671][ T343] device veth0_vlan entered promiscuous mode [ 25.917218][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.926374][ T343] device veth1_macvtap entered promiscuous mode [ 25.936459][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.947155][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.976321][ T343] syz-executor (343) used greatest stack depth: 21472 bytes left 2026/01/23 04:37:28 executed programs: 0 [ 26.233254][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.240543][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.247970][ T362] device bridge_slave_0 entered promiscuous mode [ 26.254917][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.262016][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.269477][ T362] device bridge_slave_1 entered promiscuous mode [ 26.317991][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.325036][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.332463][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.339516][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.365693][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.373364][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.380848][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.390389][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.398667][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.405720][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.420348][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.428642][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.435683][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.448116][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.461568][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.475268][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.486632][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.494740][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.502245][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.516328][ T362] device veth0_vlan entered promiscuous mode [ 26.526110][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.535103][ T362] device veth1_macvtap entered promiscuous mode [ 26.544551][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.561581][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.741961][ T375] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 26.753797][ T375] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 26.762199][ T375] CPU: 0 PID: 375 Comm: syz.2.17 Not tainted syzkaller #0 [ 26.769303][ T375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 26.779350][ T375] RIP: 0010:vfs_rename+0x1b0/0x10f0 [ 26.784561][ T375] Code: 30 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 13 af f3 ff 48 8b 1b 48 8b 44 24 30 4c 8d 70 30 4d 89 f7 49 c1 ef 03 <43> 80 3c 27 00 74 08 4c 89 f7 e8 f1 ae f3 ff 48 89 5c 24 50 4c 89 [ 26.804179][ T375] RSP: 0018:ffffc90000ab7b60 EFLAGS: 00010203 [ 26.810245][ T375] RAX: 0000000000000015 RBX: ffff888123edd540 RCX: 0000000000000000 [ 26.818217][ T375] RDX: ffff88811415d100 RSI: 0000000000400000 RDI: 0000000000200000 [ 26.826187][ T375] RBP: ffffc90000ab7cd0 R08: ffffc90000ab7bc7 R09: 1ffff92000156f78 [ 26.834158][ T375] R10: dffffc0000000000 R11: fffff52000156f79 R12: dffffc0000000000 [ 26.842147][ T375] R13: ffff888123ee6200 R14: 0000000000000045 R15: 0000000000000008 [ 26.850114][ T375] FS: 00007fcd61ce36c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 26.859033][ T375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.865608][ T375] CR2: 000020000000c000 CR3: 000000012cfda000 CR4: 00000000003506b0 [ 26.873572][ T375] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 26.881537][ T375] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 26.889518][ T375] Call Trace: [ 26.892804][ T375] [ 26.895732][ T375] ? __kasan_check_write+0x14/0x20 [ 26.900886][ T375] ? lockref_put_return+0x152/0x1d0 [ 26.906094][ T375] ? __cfi_lockref_put_return+0x10/0x10 [ 26.911643][ T375] ? __cfi_vfs_rename+0x10/0x10 [ 26.916500][ T375] ? fast_dput+0x83/0x290 [ 26.920829][ T375] ? dput+0x56/0x80 [ 26.924641][ T375] ? lookup_one_qstr_excl+0x200/0x270 [ 26.930006][ T375] do_renameat2+0x826/0xfd0 [ 26.934532][ T375] ? __cfi_do_renameat2+0x10/0x10 [ 26.939556][ T375] ? strncpy_from_user+0x17a/0x2d0 [ 26.944678][ T375] ? getname_flags+0x206/0x500 [ 26.949435][ T375] __x64_sys_rename+0x86/0x90 [ 26.954122][ T375] x64_sys_call+0x300/0x9a0 [ 26.958674][ T375] do_syscall_64+0x4c/0xa0 [ 26.963094][ T375] ? clear_bhb_loop+0x30/0x80 [ 26.967779][ T375] ? clear_bhb_loop+0x30/0x80 [ 26.972481][ T375] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 26.978380][ T375] RIP: 0033:0x7fcd60d9acb9 [ 26.982806][ T375] 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 [ 27.002409][ T375] RSP: 002b:00007fcd61ce3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 27.011077][ T375] RAX: ffffffffffffffda RBX: 00007fcd61016180 RCX: 00007fcd60d9acb9 [ 27.019056][ T375] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000200000000280 [ 27.027043][ T375] RBP: 00007fcd60e08bf7 R08: 0000000000000000 R09: 0000000000000000 [ 27.035097][ T375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 27.043083][ T375] R13: 00007fcd61016218 R14: 00007fcd61016180 R15: 00007ffea2449aa8 [ 27.051056][ T375] [ 27.054077][ T375] Modules linked in: [ 27.060871][ T375] ---[ end trace 0000000000000000 ]--- [ 27.066439][ T375] RIP: 0010:vfs_rename+0x1b0/0x10f0 [ 27.071733][ T375] Code: 30 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 13 af f3 ff 48 8b 1b 48 8b 44 24 30 4c 8d 70 30 4d 89 f7 49 c1 ef 03 <43> 80 3c 27 00 74 08 4c 89 f7 e8 f1 ae f3 ff 48 89 5c 24 50 4c 89 [ 27.091455][ T375] RSP: 0018:ffffc90000ab7b60 EFLAGS: 00010203 [ 27.097676][ T375] RAX: 0000000000000015 RBX: ffff888123edd540 RCX: 0000000000000000 [ 27.105715][ T375] RDX: ffff88811415d100 RSI: 0000000000400000 RDI: 0000000000200000 [ 27.113873][ T375] RBP: ffffc90000ab7cd0 R08: ffffc90000ab7bc7 R09: 1ffff92000156f78 [ 27.122446][ T375] R10: dffffc0000000000 R11: fffff52000156f79 R12: dffffc0000000000 [ 27.130548][ T375] R13: ffff888123ee6200 R14: 0000000000000045 R15: 0000000000000008 [ 27.138712][ T375] FS: 00007fcd61ce36c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 27.147816][ T375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.155364][ T375] CR2: 00007fcd60de8400 CR3: 000000012cfda000 CR4: 00000000003506a0 [ 27.163551][ T375] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.171710][ T375] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.179884][ T375] Kernel panic - not syncing: Fatal exception [ 27.186516][ T375] Kernel Offset: disabled [ 27.190836][ T375] Rebooting in 86400 seconds..