Warning: Permanently added '10.128.0.255' (ED25519) to the list of known hosts. 2026/02/28 11:20:20 parsed 1 programs [ 24.057249][ T28] audit: type=1400 audit(1772277620.833:64): 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 [ 24.079788][ T28] audit: type=1400 audit(1772277620.833:65): 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 [ 24.854327][ T28] audit: type=1400 audit(1772277621.623:66): 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 [ 24.855375][ T290] cgroup: Unknown subsys name 'net' [ 24.878075][ T28] audit: type=1400 audit(1772277621.633:67): 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 [ 24.906135][ T28] audit: type=1400 audit(1772277621.653:68): 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 [ 24.906276][ T290] cgroup: Unknown subsys name 'devices' [ 25.046758][ T290] cgroup: Unknown subsys name 'hugetlb' [ 25.052832][ T290] cgroup: Unknown subsys name 'rlimit' [ 25.190110][ T28] audit: type=1400 audit(1772277621.963:69): 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 [ 25.214561][ T28] audit: type=1400 audit(1772277621.963:70): 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 [ 25.235541][ T28] audit: type=1400 audit(1772277621.963:71): 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 [ 25.244708][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.257046][ T28] audit: type=1400 audit(1772277621.963:72): 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 Setting up swapspace version 1, size = 127995904 bytes [ 25.286488][ T28] audit: type=1400 audit(1772277621.963:73): 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 [ 25.323862][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.146525][ T294] request_module fs-gadgetfs succeeded, but still no fs? [ 26.492664][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.499837][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.508448][ T315] device bridge_slave_0 entered promiscuous mode [ 26.515334][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.522460][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.530381][ T315] device bridge_slave_1 entered promiscuous mode [ 26.573077][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.580506][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.587896][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.594973][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.614706][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.623303][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.631832][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.640728][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.649429][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.656487][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.666773][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.675504][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.682785][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.695033][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.705773][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.720566][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.732167][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.740601][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.748847][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.758391][ T315] device veth0_vlan entered promiscuous mode [ 26.770979][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.780642][ T315] device veth1_macvtap entered promiscuous mode [ 26.790336][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.800593][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/02/28 11:20:24 executed programs: 0 [ 27.484860][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.492182][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.500724][ T364] device bridge_slave_0 entered promiscuous mode [ 27.510173][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.517915][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.526486][ T364] device bridge_slave_1 entered promiscuous mode [ 27.576130][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.584244][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.594187][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.603132][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.612586][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.619816][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.627705][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.636733][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.645178][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.653492][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.660854][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.673516][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.683417][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.697523][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.709696][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.718182][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.726066][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.734631][ T364] device veth0_vlan entered promiscuous mode [ 27.744332][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.754062][ T364] device veth1_macvtap entered promiscuous mode [ 27.763525][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.774339][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.852310][ T375] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 27.864322][ T375] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 27.872923][ T375] CPU: 0 PID: 375 Comm: syz.2.17 Not tainted syzkaller #0 [ 27.880028][ T375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 27.890793][ T375] RIP: 0010:path_openat+0x1231/0x2f80 [ 27.896174][ T375] Code: 0b e8 c3 03 af ff 41 be f3 ff ff ff 48 89 df e8 05 93 02 00 49 63 de eb 56 e8 ab 03 af ff 4c 8b 6c 24 10 48 89 d8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 a0 0d 00 00 44 8b 33 be 00 00 70 00 44 [ 27.916573][ T375] RSP: 0018:ffffc90000ac78a0 EFLAGS: 00010202 [ 27.923085][ T375] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff888113306540 [ 27.931742][ T375] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888113306540 [ 27.939880][ T375] RBP: ffffc90000ac7ab0 R08: ffffc90000ac77c7 R09: 1ffff92000158ef8 [ 27.947938][ T375] R10: dffffc0000000000 R11: fffff52000158ef9 R12: 0000000000000000 [ 27.956432][ T375] R13: ffffc90000ac7b20 R14: 0000000000000000 R15: dffffc0000000000 [ 27.965086][ T375] FS: 00007f7d285c76c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 27.974190][ T375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.981236][ T375] CR2: 00007f7d277e9e80 CR3: 00000001231b5000 CR4: 00000000003506b0 [ 27.989668][ T375] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.997914][ T375] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 28.006230][ T375] Call Trace: [ 28.009686][ T375] [ 28.012673][ T375] ? do_filp_open+0x430/0x430 [ 28.017384][ T375] do_filp_open+0x1f1/0x430 [ 28.022075][ T375] ? __cfi_do_filp_open+0x10/0x10 [ 28.027607][ T375] ? alloc_fd+0x4e6/0x590 [ 28.032153][ T375] do_sys_openat2+0x15e/0x810 [ 28.036951][ T375] ? do_futex+0x2e2/0x430 [ 28.041583][ T375] ? do_sys_open+0xe0/0xe0 [ 28.046008][ T375] ? __se_sys_mount+0x353/0x390 [ 28.051030][ T375] ? __kasan_check_write+0x14/0x20 [ 28.056248][ T375] __se_sys_openat2+0x222/0x2c0 [ 28.061119][ T375] ? __this_cpu_preempt_check+0x13/0x20 [ 28.068181][ T375] ? __x64_sys_openat2+0xb0/0xb0 [ 28.073592][ T375] ? fpregs_restore_userregs+0x128/0x260 [ 28.080600][ T375] __x64_sys_openat2+0x9b/0xb0 [ 28.086015][ T375] x64_sys_call+0x54c/0x9a0 [ 28.091399][ T375] do_syscall_64+0x4c/0xa0 [ 28.096002][ T375] ? clear_bhb_loop+0x30/0x80 [ 28.100859][ T375] ? clear_bhb_loop+0x30/0x80 [ 28.105628][ T375] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 28.111527][ T375] RIP: 0033:0x7f7d2779c799 [ 28.116036][ 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 [ 28.138445][ T375] RSP: 002b:00007f7d285c7028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b5 [ 28.148560][ T375] RAX: ffffffffffffffda RBX: 00007f7d27a15fa0 RCX: 00007f7d2779c799 [ 28.157113][ T375] RDX: 0000200000000100 RSI: 0000200000000000 RDI: 00000000ffffff9c [ 28.165634][ T375] RBP: 00007f7d27832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 28.174214][ T375] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000000 [ 28.182630][ T375] R13: 00007f7d27a16038 R14: 00007f7d27a15fa0 R15: 00007ffed2e28e08 [ 28.192936][ T375] [ 28.195979][ T375] Modules linked in: [ 28.200760][ T375] ---[ end trace 0000000000000000 ]--- [ 28.207224][ T375] RIP: 0010:path_openat+0x1231/0x2f80 [ 28.212875][ T375] Code: 0b e8 c3 03 af ff 41 be f3 ff ff ff 48 89 df e8 05 93 02 00 49 63 de eb 56 e8 ab 03 af ff 4c 8b 6c 24 10 48 89 d8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 a0 0d 00 00 44 8b 33 be 00 00 70 00 44 [ 28.233600][ T375] RSP: 0018:ffffc90000ac78a0 EFLAGS: 00010202 [ 28.240828][ T375] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff888113306540 [ 28.249078][ T375] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888113306540 [ 28.257581][ T375] RBP: ffffc90000ac7ab0 R08: ffffc90000ac77c7 R09: 1ffff92000158ef8 [ 28.265916][ T375] R10: dffffc0000000000 R11: fffff52000158ef9 R12: 0000000000000000 [ 28.274566][ T375] R13: ffffc90000ac7b20 R14: 0000000000000000 R15: dffffc0000000000 [ 28.282772][ T375] FS: 00007f7d285c76c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 28.292836][ T375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.300154][ T375] CR2: 00007f7d285a5ff8 CR3: 00000001231b5000 CR4: 00000000003506a0 [ 28.309190][ T375] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 28.319310][ T375] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 28.328536][ T375] Kernel panic - not syncing: Fatal exception [ 28.336687][ T375] Kernel Offset: disabled [ 28.341461][ T375] Rebooting in 86400 seconds..