rocess permissive=1 [ 15.125130][ T28] audit: type=1400 audit(1780843102.219:63): avc: denied { siginh } for pid=225 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.51' (ED25519) to the list of known hosts. 2026/06/07 14:38:31 parsed 1 programs [ 24.390774][ T28] audit: type=1400 audit(1780843111.499:64): avc: denied { node_bind } for pid=295 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 24.411473][ T28] audit: type=1400 audit(1780843111.499:65): avc: denied { module_request } for pid=295 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 [ 25.111745][ T28] audit: type=1400 audit(1780843112.219:66): avc: denied { mounton } for pid=303 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 [ 25.113343][ T303] cgroup: Unknown subsys name 'net' [ 25.134418][ T28] audit: type=1400 audit(1780843112.219:67): avc: denied { mount } for pid=303 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 [ 25.161673][ T28] audit: type=1400 audit(1780843112.249:68): avc: denied { unmount } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.161838][ T303] cgroup: Unknown subsys name 'devices' [ 25.271824][ T303] cgroup: Unknown subsys name 'hugetlb' [ 25.277425][ T303] cgroup: Unknown subsys name 'rlimit' [ 25.414759][ T28] audit: type=1400 audit(1780843112.519:69): avc: denied { setattr } for pid=303 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 [ 25.437963][ T28] audit: type=1400 audit(1780843112.519:70): avc: denied { create } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.446214][ T306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.458568][ T28] audit: type=1400 audit(1780843112.519:71): avc: denied { write } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.487203][ T28] audit: type=1400 audit(1780843112.519:72): avc: denied { read } for pid=303 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 [ 25.507381][ T28] audit: type=1400 audit(1780843112.519:73): avc: denied { mounton } for pid=303 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 [ 25.547725][ T303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.213766][ T308] request_module fs-gadgetfs succeeded, but still no fs? [ 26.771953][ T351] syz-executor (351) used greatest stack depth: 22144 bytes left [ 26.780477][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.787509][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.794933][ T359] device bridge_slave_0 entered promiscuous mode [ 26.801765][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.808776][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.816212][ T359] device bridge_slave_1 entered promiscuous mode [ 26.853424][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.860486][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.867857][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.874893][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.891882][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.899460][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.906687][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.915471][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.923846][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.930896][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.939454][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.947688][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.954725][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.965786][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.974758][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.987553][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.998566][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.006782][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.014376][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.022466][ T359] device veth0_vlan entered promiscuous mode [ 27.032058][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.041064][ T359] device veth1_macvtap entered promiscuous mode [ 27.049819][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.059535][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.086399][ T359] syz-executor (359) used greatest stack depth: 21984 bytes left 2026/06/07 14:38:34 executed programs: 0 [ 27.255945][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.263018][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.271129][ T370] device bridge_slave_0 entered promiscuous mode [ 27.283124][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.290179][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.299369][ T370] device bridge_slave_1 entered promiscuous mode [ 27.335561][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.342617][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.349881][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.356919][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.382070][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.389692][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.397114][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.411718][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.419898][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.426938][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.435562][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.443810][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.450849][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.466517][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.475714][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.488545][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.506356][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.514777][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.522254][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.530317][ T370] device veth0_vlan entered promiscuous mode [ 27.539442][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.548475][ T370] device veth1_macvtap entered promiscuous mode [ 27.566731][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.576513][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.652698][ T375] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 27.664424][ T375] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 27.672826][ T375] CPU: 0 PID: 375 Comm: syz.2.17 Not tainted syzkaller #0 [ 27.679918][ T375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 27.690040][ T375] RIP: 0010:filename_create+0x2af/0x470 [ 27.695578][ T375] Code: 89 de e8 74 63 ae ff 85 db 0f 84 8d 00 00 00 e8 47 5f 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 [ 27.715164][ T375] RSP: 0018:ffffc90000a17d60 EFLAGS: 00010207 [ 27.721222][ T375] RAX: 000000000000001f RBX: 1ffff92000142fd3 RCX: 0000000000000003 [ 27.729180][ T375] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888115691440 [ 27.737149][ T375] RBP: ffffc90000a17e30 R08: ffffc90000a17c47 R09: 1ffff92000142f88 [ 27.745124][ T375] R10: dffffc0000000000 R11: fffff52000142f89 R12: dffffc0000000000 [ 27.753078][ T375] R13: ffffc90000a17e98 R14: 0000000000000600 R15: 000000000000001f [ 27.761034][ T375] FS: 00007f78d99096c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 27.769947][ T375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.776537][ T375] CR2: 00007f78d89ea540 CR3: 000000012a72a000 CR4: 00000000003506b0 [ 27.784489][ T375] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.792439][ T375] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.800387][ T375] Call Trace: [ 27.803647][ T375] [ 27.806555][ T375] ? kern_path_create+0x1b0/0x1b0 [ 27.811563][ T375] do_mknodat+0xd7/0x7a0 [ 27.815786][ T375] ? getname_flags+0x206/0x500 [ 27.820525][ T375] __x64_sys_mknod+0x8e/0xa0 [ 27.825094][ T375] x64_sys_call+0x7d7/0x9a0 [ 27.829574][ T375] do_syscall_64+0x4c/0xa0 [ 27.833985][ T375] ? clear_bhb_loop+0x30/0x80 [ 27.838643][ T375] ? clear_bhb_loop+0x30/0x80 [ 27.843316][ T375] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 27.849186][ T375] RIP: 0033:0x7f78d899ce59 [ 27.853591][ 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 [ 27.873174][ T375] RSP: 002b:00007f78d9909028 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 27.881569][ T375] RAX: ffffffffffffffda RBX: 00007f78d8c15fa0 RCX: 00007f78d899ce59 [ 27.889517][ T375] RDX: 0000000000000704 RSI: 0000000000000200 RDI: 00002000000002c0 [ 27.897463][ T375] RBP: 00007f78d8a32d6f R08: 0000000000000000 R09: 0000000000000000 [ 27.905410][ T375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 27.913360][ T375] R13: 00007f78d8c16038 R14: 00007f78d8c15fa0 R15: 00007fff547c0e48 [ 27.921314][ T375] [ 27.924310][ T375] Modules linked in: [ 27.929924][ T375] ---[ end trace 0000000000000000 ]--- [ 27.935445][ T375] RIP: 0010:filename_create+0x2af/0x470 [ 27.941144][ T375] Code: 89 de e8 74 63 ae ff 85 db 0f 84 8d 00 00 00 e8 47 5f 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 [ 27.960848][ T375] RSP: 0018:ffffc90000a17d60 EFLAGS: 00010207 [ 27.966952][ T375] RAX: 000000000000001f RBX: 1ffff92000142fd3 RCX: 0000000000000003 [ 27.975667][ T375] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888115691440 [ 27.983865][ T375] RBP: ffffc90000a17e30 R08: ffffc90000a17c47 R09: 1ffff92000142f88 [ 27.991871][ T375] R10: dffffc0000000000 R11: fffff52000142f89 R12: dffffc0000000000 [ 27.999839][ T375] R13: ffffc90000a17e98 R14: 0000000000000600 R15: 000000000000001f [ 28.007823][ T375] FS: 00007f78d99096c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 28.016973][ T375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.023585][ T375] CR2: 00007f78d89ea540 CR3: 000000012a72a000 CR4: 00000000003506b0 [ 28.031891][ T375] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 28.039863][ T375] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 28.048310][ T375] Kernel panic - not syncing: Fatal exception [ 28.054621][ T375] Kernel Offset: disabled [ 28.058931][ T375] Rebooting in 86400 seconds..