Warning: Permanently added '10.128.1.22' (ED25519) to the list of known hosts. 2026/06/07 10:00:10 parsed 1 programs [ 26.003685][ T28] audit: type=1400 audit(1780826410.346:64): avc: denied { node_bind } for pid=294 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 26.024831][ T28] audit: type=1400 audit(1780826410.346:65): avc: denied { module_request } for pid=294 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 [ 27.072699][ T28] audit: type=1400 audit(1780826411.406:66): avc: denied { mounton } for pid=300 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.075725][ T300] cgroup: Unknown subsys name 'net' [ 27.095367][ T28] audit: type=1400 audit(1780826411.416:67): avc: denied { mount } for pid=300 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 [ 27.122736][ T28] audit: type=1400 audit(1780826411.436:68): avc: denied { unmount } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.123219][ T300] cgroup: Unknown subsys name 'devices' [ 27.264980][ T300] cgroup: Unknown subsys name 'hugetlb' [ 27.270599][ T300] cgroup: Unknown subsys name 'rlimit' [ 27.383161][ T28] audit: type=1400 audit(1780826411.726:69): avc: denied { setattr } for pid=300 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 [ 27.406392][ T28] audit: type=1400 audit(1780826411.726:70): avc: denied { create } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.426900][ T28] audit: type=1400 audit(1780826411.726:71): avc: denied { write } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.447185][ T28] audit: type=1400 audit(1780826411.726:72): avc: denied { read } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.467540][ T28] audit: type=1400 audit(1780826411.726:73): avc: denied { mounton } for pid=300 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 [ 27.469341][ T304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 27.577057][ T300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.208874][ T307] request_module fs-gadgetfs succeeded, but still no fs? [ 28.782730][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.789877][ T345] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.797296][ T345] device bridge_slave_0 entered promiscuous mode [ 28.804103][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.811127][ T345] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.818578][ T345] device bridge_slave_1 entered promiscuous mode [ 28.871485][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.878553][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.885869][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.892943][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.911956][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.919562][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.926923][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.936324][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.944774][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.951824][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.964354][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.972504][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.979554][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.991966][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.001186][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.020653][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.032024][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.040209][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.047673][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.060439][ T345] device veth0_vlan entered promiscuous mode [ 29.070407][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.079559][ T345] device veth1_macvtap entered promiscuous mode [ 29.088905][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.100889][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.144282][ T345] syz-executor (345) used greatest stack depth: 21664 bytes left 2026/06/07 10:00:13 executed programs: 0 [ 29.520644][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.527834][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.535304][ T370] device bridge_slave_0 entered promiscuous mode [ 29.542152][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.549336][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.556821][ T370] device bridge_slave_1 entered promiscuous mode [ 29.600357][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.607422][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.614713][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.621743][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.630824][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.638556][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.657150][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.664600][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.677873][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.686235][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.694585][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.701637][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.710133][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.718486][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.726683][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.733730][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.748919][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.757044][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.766123][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.774335][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.787726][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.796207][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.812285][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.820274][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.828695][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.836380][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.844647][ T370] device veth0_vlan entered promiscuous mode [ 29.857791][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.866084][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.875040][ T370] device veth1_macvtap entered promiscuous mode [ 29.884574][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.892163][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.900465][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.911379][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.919682][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.994549][ T375] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 30.006322][ T375] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 30.014738][ T375] CPU: 0 PID: 375 Comm: syz.2.17 Not tainted syzkaller #0 [ 30.021843][ T375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 30.031891][ T375] RIP: 0010:do_rmdir+0x1fa/0x6b0 [ 30.036842][ T375] Code: ff ff 49 89 c6 48 3d 01 f0 ff ff 72 0d e8 1e 36 ae ff 45 89 f7 e9 94 00 00 00 4c 89 74 24 20 4d 8d 7e 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 27 db f3 ff 49 83 3f 00 4c 8b 34 [ 30.056460][ T375] RSP: 0018:ffffc90000967e20 EFLAGS: 00010202 [ 30.062569][ T375] RAX: 0000000000000008 RBX: 1ffff9200012cfcc RCX: ffff888115d3bcc0 [ 30.070564][ T375] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888115d3bcc0 [ 30.078564][ T375] RBP: ffffc90000967ee8 R08: ffffc90000967d07 R09: 1ffff9200012cfa0 [ 30.086564][ T375] R10: dffffc0000000000 R11: fffff5200012cfa1 R12: 00000000ffffff9c [ 30.094562][ T375] R13: dffffc0000000000 R14: 0000000000000010 R15: 0000000000000040 [ 30.102566][ T375] FS: 00007f1f5e47f6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 30.111525][ T375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.118136][ T375] CR2: 00007f1f5e45dff8 CR3: 0000000114d45000 CR4: 00000000003506b0 [ 30.126126][ T375] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 30.134124][ T375] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 30.142182][ T375] Call Trace: [ 30.145496][ T375] [ 30.148456][ T375] ? __cfi_do_rmdir+0x10/0x10 [ 30.153169][ T375] ? getname_flags+0x206/0x500 [ 30.157976][ T375] __x64_sys_rmdir+0x49/0x50 [ 30.162601][ T375] x64_sys_call+0x68e/0x9a0 [ 30.167127][ T375] do_syscall_64+0x4c/0xa0 [ 30.171571][ T375] ? clear_bhb_loop+0x30/0x80 [ 30.176258][ T375] ? clear_bhb_loop+0x30/0x80 [ 30.180946][ T375] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 30.186881][ T375] RIP: 0033:0x7f1f5d59ce59 [ 30.191342][ 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 [ 30.210977][ T375] RSP: 002b:00007f1f5e47f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 30.219415][ T375] RAX: ffffffffffffffda RBX: 00007f1f5d815fa0 RCX: 00007f1f5d59ce59 [ 30.227415][ T375] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000040 [ 30.235410][ T375] RBP: 00007f1f5d632d6f R08: 0000000000000000 R09: 0000000000000000 [ 30.243396][ T375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 30.251380][ T375] R13: 00007f1f5d816038 R14: 00007f1f5d815fa0 R15: 00007ffe9e83c158 [ 30.259373][ T375] [ 30.262410][ T375] Modules linked in: [ 30.281483][ T375] ---[ end trace 0000000000000000 ]--- [ 30.287873][ T375] RIP: 0010:do_rmdir+0x1fa/0x6b0 [ 30.293594][ T375] Code: ff ff 49 89 c6 48 3d 01 f0 ff ff 72 0d e8 1e 36 ae ff 45 89 f7 e9 94 00 00 00 4c 89 74 24 20 4d 8d 7e 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 27 db f3 ff 49 83 3f 00 4c 8b 34 [ 30.314491][ T375] RSP: 0018:ffffc90000967e20 EFLAGS: 00010202 [ 30.320664][ T375] RAX: 0000000000000008 RBX: 1ffff9200012cfcc RCX: ffff888115d3bcc0 [ 30.328995][ T375] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888115d3bcc0 [ 30.337265][ T375] RBP: ffffc90000967ee8 R08: ffffc90000967d07 R09: 1ffff9200012cfa0 [ 30.345328][ T375] R10: dffffc0000000000 R11: fffff5200012cfa1 R12: 00000000ffffff9c [ 30.353598][ T375] R13: dffffc0000000000 R14: 0000000000000010 R15: 0000000000000040 [ 30.361627][ T375] FS: 00007f1f5e47f6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 30.370675][ T375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.377347][ T375] CR2: 00007f1f5d5ea540 CR3: 0000000114d45000 CR4: 00000000003506a0 [ 30.385396][ T375] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 30.393456][ T375] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 30.401496][ T375] Kernel panic - not syncing: Fatal exception [ 30.408128][ T375] Kernel Offset: disabled [ 30.412483][ T375] Rebooting in 86400 seconds..