Warning: Permanently added '10.128.1.108' (ED25519) to the list of known hosts. 2026/01/24 04:43:51 parsed 1 programs [ 24.813757][ T28] audit: type=1400 audit(1769229831.981:64): avc: denied { node_bind } for pid=284 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 24.834886][ T28] audit: type=1400 audit(1769229831.991:65): avc: denied { module_request } for pid=284 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 [ 25.947447][ T28] audit: type=1400 audit(1769229833.121:66): avc: denied { mounton } for pid=290 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 [ 25.951187][ T290] cgroup: Unknown subsys name 'net' [ 25.970268][ T28] audit: type=1400 audit(1769229833.121:67): avc: denied { mount } for pid=290 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 [ 25.997531][ T28] audit: type=1400 audit(1769229833.151:68): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.998008][ T290] cgroup: Unknown subsys name 'devices' [ 26.106972][ T290] cgroup: Unknown subsys name 'hugetlb' [ 26.112613][ T290] cgroup: Unknown subsys name 'rlimit' [ 26.255474][ T28] audit: type=1400 audit(1769229833.431:69): avc: denied { setattr } for pid=290 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 [ 26.278790][ T28] audit: type=1400 audit(1769229833.431:70): avc: denied { create } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.299281][ T28] audit: type=1400 audit(1769229833.431:71): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.319576][ T28] audit: type=1400 audit(1769229833.431:72): avc: denied { read } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.339783][ T28] audit: type=1400 audit(1769229833.431:73): avc: denied { mounton } for pid=290 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 [ 26.392115][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 26.483893][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.218708][ T298] request_module fs-gadgetfs succeeded, but still no fs? [ 27.757728][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.764858][ T338] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.772264][ T338] device bridge_slave_0 entered promiscuous mode [ 27.779388][ T338] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.786460][ T338] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.793840][ T338] device bridge_slave_1 entered promiscuous mode [ 27.842348][ T338] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.849426][ T338] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.856775][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.863820][ T338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.887512][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.895395][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.902867][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.910636][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.920432][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.928831][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.935941][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.948197][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.956377][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.963408][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.974253][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.984082][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.999794][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.011577][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.019809][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.027513][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.035921][ T338] device veth0_vlan entered promiscuous mode [ 28.046517][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.055890][ T338] device veth1_macvtap entered promiscuous mode [ 28.065595][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.075972][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.112753][ T338] syz-executor (338) used greatest stack depth: 22016 bytes left 2026/01/24 04:43:55 executed programs: 0 [ 28.445647][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.452706][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.460379][ T365] device bridge_slave_0 entered promiscuous mode [ 28.467355][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.474385][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.482064][ T365] device bridge_slave_1 entered promiscuous mode [ 28.536224][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.543370][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.550740][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.557823][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.583385][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.591268][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.598657][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.608748][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.617060][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.624095][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.638189][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.646492][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.653546][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.666146][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.675584][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.696227][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.707774][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.716044][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.723478][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.732292][ T365] device veth0_vlan entered promiscuous mode [ 28.750380][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.758660][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.768118][ T365] device veth1_macvtap entered promiscuous mode [ 28.777634][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.785929][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.794350][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.804173][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.812565][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.895496][ T376] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 28.907264][ T376] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 28.915693][ T376] CPU: 0 PID: 376 Comm: syz.2.17 Not tainted syzkaller #0 [ 28.922810][ T376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 28.932867][ T376] RIP: 0010:filename_create+0x2af/0x470 [ 28.938436][ T376] Code: 89 de e8 d4 ea ae ff 85 db 0f 84 8d 00 00 00 e8 a7 e6 ae ff 48 8b 5c 24 20 4c 8b 74 24 18 e9 a4 00 00 00 48 89 c1 48 c1 e9 03 <42> 0f b6 0c 21 84 c9 0f 85 8e 01 00 00 44 8b 20 44 89 e6 81 e6 00 [ 28.958041][ T376] RSP: 0018:ffffc90000b17d60 EFLAGS: 00010203 [ 28.964131][ T376] RAX: 000000000000000d RBX: 1ffff92000162fd3 RCX: 0000000000000001 [ 28.972112][ T376] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff8881139fbcc0 [ 28.980087][ T376] RBP: ffffc90000b17e30 R08: ffffc90000b17c47 R09: 1ffff92000162f88 [ 28.988065][ T376] R10: dffffc0000000000 R11: fffff52000162f89 R12: dffffc0000000000 [ 28.996037][ T376] R13: ffffc90000b17e98 R14: 0000000000000600 R15: 000000000000000d [ 29.004010][ T376] FS: 00007f91a02ff6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 29.012939][ T376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.019522][ T376] CR2: 000020000000afe0 CR3: 000000012c11e000 CR4: 00000000003506b0 [ 29.027504][ T376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 29.035511][ T376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 29.043507][ T376] Call Trace: [ 29.046783][ T376] [ 29.049713][ T376] ? kern_path_create+0x1b0/0x1b0 [ 29.054771][ T376] do_mknodat+0xd7/0x7a0 [ 29.059058][ T376] ? getname_flags+0x206/0x500 [ 29.063827][ T376] __x64_sys_mknod+0x8e/0xa0 [ 29.068444][ T376] x64_sys_call+0x7d7/0x9a0 [ 29.072974][ T376] do_syscall_64+0x4c/0xa0 [ 29.077421][ T376] ? clear_bhb_loop+0x30/0x80 [ 29.082121][ T376] ? clear_bhb_loop+0x30/0x80 [ 29.086816][ T376] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 29.092727][ T376] RIP: 0033:0x7f919f39acb9 [ 29.097243][ T376] 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 [ 29.116853][ T376] RSP: 002b:00007f91a02ff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 29.125278][ T376] RAX: ffffffffffffffda RBX: 00007f919f615fa0 RCX: 00007f919f39acb9 [ 29.133271][ T376] RDX: 0000000000000704 RSI: 00000000ffff8000 RDI: 00002000000002c0 [ 29.141246][ T376] RBP: 00007f919f408bf7 R08: 0000000000000000 R09: 0000000000000000 [ 29.149227][ T376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 29.157207][ T376] R13: 00007f919f616038 R14: 00007f919f615fa0 R15: 00007ffccf08a308 [ 29.165187][ T376] [ 29.168214][ T376] Modules linked in: [ 29.172712][ T376] ---[ end trace 0000000000000000 ]--- [ 29.178416][ T376] RIP: 0010:filename_create+0x2af/0x470 [ 29.184866][ T376] Code: 89 de e8 d4 ea ae ff 85 db 0f 84 8d 00 00 00 e8 a7 e6 ae ff 48 8b 5c 24 20 4c 8b 74 24 18 e9 a4 00 00 00 48 89 c1 48 c1 e9 03 <42> 0f b6 0c 21 84 c9 0f 85 8e 01 00 00 44 8b 20 44 89 e6 81 e6 00 [ 29.204925][ T376] RSP: 0018:ffffc90000b17d60 EFLAGS: 00010203 [ 29.211038][ T376] RAX: 000000000000000d RBX: 1ffff92000162fd3 RCX: 0000000000000001 [ 29.219234][ T376] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff8881139fbcc0 [ 29.227615][ T376] RBP: ffffc90000b17e30 R08: ffffc90000b17c47 R09: 1ffff92000162f88 [ 29.235751][ T376] R10: dffffc0000000000 R11: fffff52000162f89 R12: dffffc0000000000 [ 29.243801][ T376] R13: ffffc90000b17e98 R14: 0000000000000600 R15: 000000000000000d [ 29.251906][ T376] FS: 00007f91a02ff6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 29.260899][ T376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.267701][ T376] CR2: 000020000000afe0 CR3: 000000012c11e000 CR4: 00000000003506b0 [ 29.275867][ T376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 29.284077][ T376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 29.292151][ T376] Kernel panic - not syncing: Fatal exception [ 29.298792][ T376] Kernel Offset: disabled [ 29.303123][ T376] Rebooting in 86400 seconds..