Warning: Permanently added '10.128.1.44' (ED25519) to the list of known hosts. 2026/06/11 18:57:34 parsed 1 programs [ 23.069220][ T28] audit: type=1400 audit(1781204254.966:64): avc: denied { node_bind } for pid=296 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.089987][ T28] audit: type=1400 audit(1781204254.966:65): avc: denied { module_request } for pid=296 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 [ 23.788590][ T28] audit: type=1400 audit(1781204255.686:66): avc: denied { mounton } for pid=302 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 [ 23.789608][ T302] cgroup: Unknown subsys name 'net' [ 23.816483][ T28] audit: type=1400 audit(1781204255.686:67): avc: denied { mount } for pid=302 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 [ 23.838650][ T28] audit: type=1400 audit(1781204255.716:68): avc: denied { unmount } for pid=302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.838747][ T302] cgroup: Unknown subsys name 'devices' [ 23.984150][ T302] cgroup: Unknown subsys name 'hugetlb' [ 23.989746][ T302] cgroup: Unknown subsys name 'rlimit' [ 24.096967][ T28] audit: type=1400 audit(1781204255.996:69): avc: denied { setattr } for pid=302 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 [ 24.116362][ T306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 24.120263][ T28] audit: type=1400 audit(1781204255.996:70): avc: denied { create } for pid=302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.149133][ T28] audit: type=1400 audit(1781204255.996:71): avc: denied { write } for pid=302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.169853][ T28] audit: type=1400 audit(1781204255.996:72): avc: denied { read } for pid=302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.187161][ T302] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.190209][ T28] audit: type=1400 audit(1781204255.996:73): avc: denied { mounton } for pid=302 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 [ 24.836851][ T308] request_module fs-gadgetfs succeeded, but still no fs? [ 24.999008][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.006206][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.013689][ T323] device bridge_slave_0 entered promiscuous mode [ 25.020474][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.027531][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.034857][ T323] device bridge_slave_1 entered promiscuous mode [ 25.070543][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.077598][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.084899][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.091923][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.109460][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.117072][ T222] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.124415][ T222] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.133914][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.142078][ T222] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.149132][ T222] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.157978][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.166262][ T222] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.173290][ T222] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.185791][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.194849][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.207621][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.219326][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.227478][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.235076][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.244695][ T323] device veth0_vlan entered promiscuous mode [ 25.254411][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.263604][ T323] device veth1_macvtap entered promiscuous mode [ 25.272346][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.282702][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.317941][ T323] syz-executor (323) used greatest stack depth: 21696 bytes left 2026/06/11 18:57:37 executed programs: 0 [ 25.948003][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.955165][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.962626][ T367] device bridge_slave_0 entered promiscuous mode [ 25.969421][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.976552][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.983852][ T367] device bridge_slave_1 entered promiscuous mode [ 26.023368][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.030404][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.037765][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.044794][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.053342][ T10] device bridge_slave_1 left promiscuous mode [ 26.059478][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.067467][ T10] device bridge_slave_0 left promiscuous mode [ 26.074064][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.081731][ T10] device veth1_macvtap left promiscuous mode [ 26.087984][ T10] device veth0_vlan left promiscuous mode [ 26.174471][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.182062][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.189292][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.198241][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.206373][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.213405][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.224098][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.233392][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.240443][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.251839][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.261108][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.274489][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.285621][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.293794][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.301165][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.309780][ T367] device veth0_vlan entered promiscuous mode [ 26.319584][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.328720][ T367] device veth1_macvtap entered promiscuous mode [ 26.337481][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.347703][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.428259][ T376] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 26.439977][ T376] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 26.448375][ T376] CPU: 1 PID: 376 Comm: syz.2.17 Not tainted syzkaller #0 [ 26.455463][ T376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 26.465510][ T376] RIP: 0010:fuse_atomic_open+0x174/0x3c0 [ 26.471143][ T376] Code: 8b 6d c4 44 89 ee 83 e6 40 31 ff e8 16 b3 65 ff 44 89 e8 83 e0 40 75 07 e8 e9 ae 65 ff eb 26 4d 8d 6e 30 4c 89 e8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ef e8 fd 53 ab ff 49 83 7d 00 00 74 21 [ 26.490818][ T376] RSP: 0018:ffffc900007c78f8 EFLAGS: 00010202 [ 26.496877][ T376] RAX: 0000000000000008 RBX: ffff888114ebe000 RCX: 0000000000000000 [ 26.504828][ T376] RDX: ffff888115120000 RSI: 0000000000000040 RDI: 0000000000000000 [ 26.512781][ T376] RBP: ffffc900007c7950 R08: ffff888115120000 R09: fffff520000f8e94 [ 26.520749][ T376] R10: 00000000fffffffe R11: 0000000000000000 R12: dffffc0000000000 [ 26.528702][ T376] R13: 0000000000000043 R14: 0000000000000013 R15: ffff888123727300 [ 26.536656][ T376] FS: 00007fe225fb26c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 26.545567][ T376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.552133][ T376] CR2: 00007fe225fb1ff8 CR3: 00000001101e3000 CR4: 00000000003506a0 [ 26.560090][ T376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 26.568040][ T376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 26.575990][ T376] Call Trace: [ 26.579429][ T376] [ 26.582383][ T376] ? selinux_inode_create+0x22/0x30 [ 26.587597][ T376] ? __cfi_fuse_atomic_open+0x10/0x10 [ 26.592967][ T376] path_openat+0xe57/0x2f80 [ 26.597557][ T376] ? do_filp_open+0x430/0x430 [ 26.602221][ T376] do_filp_open+0x1f1/0x430 [ 26.606703][ T376] ? __cfi_do_filp_open+0x10/0x10 [ 26.611739][ T376] ? alloc_fd+0x4e6/0x590 [ 26.616052][ T376] do_sys_openat2+0x15e/0x810 [ 26.620711][ T376] ? __se_sys_futex+0x136/0x310 [ 26.625553][ T376] ? do_sys_open+0xe0/0xe0 [ 26.629955][ T376] ? __x64_sys_futex+0x100/0x100 [ 26.634960][ T376] ? ksys_write+0x1f4/0x250 [ 26.639561][ T376] __x64_sys_openat+0x136/0x160 [ 26.644405][ T376] x64_sys_call+0x783/0x9a0 [ 26.648892][ T376] do_syscall_64+0x4c/0xa0 [ 26.653293][ T376] ? clear_bhb_loop+0x30/0x80 [ 26.657951][ T376] ? clear_bhb_loop+0x30/0x80 [ 26.662612][ T376] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 26.668488][ T376] RIP: 0033:0x7fe22519ce59 [ 26.672909][ 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 [ 26.692603][ T376] RSP: 002b:00007fe225fb2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 26.701015][ T376] RAX: ffffffffffffffda RBX: 00007fe225416090 RCX: 00007fe22519ce59 [ 26.709060][ T376] RDX: 0000000000000042 RSI: 00002000000013c0 RDI: ffffffffffffff9c [ 26.717011][ T376] RBP: 00007fe225232d6f R08: 0000000000000000 R09: 0000000000000000 [ 26.724993][ T376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 26.732963][ T376] R13: 00007fe225416128 R14: 00007fe225416090 R15: 00007ffee1b04d38 [ 26.740924][ T376] [ 26.743925][ T376] Modules linked in: [ 26.748267][ T376] ---[ end trace 0000000000000000 ]--- [ 26.753857][ T376] RIP: 0010:fuse_atomic_open+0x174/0x3c0 [ 26.759559][ T376] Code: 8b 6d c4 44 89 ee 83 e6 40 31 ff e8 16 b3 65 ff 44 89 e8 83 e0 40 75 07 e8 e9 ae 65 ff eb 26 4d 8d 6e 30 4c 89 e8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ef e8 fd 53 ab ff 49 83 7d 00 00 74 21 [ 26.779262][ T376] RSP: 0018:ffffc900007c78f8 EFLAGS: 00010202 [ 26.785371][ T376] RAX: 0000000000000008 RBX: ffff888114ebe000 RCX: 0000000000000000 [ 26.793432][ T376] RDX: ffff888115120000 RSI: 0000000000000040 RDI: 0000000000000000 [ 26.801399][ T376] RBP: ffffc900007c7950 R08: ffff888115120000 R09: fffff520000f8e94 [ 26.809428][ T376] R10: 00000000fffffffe R11: 0000000000000000 R12: dffffc0000000000 [ 26.817681][ T376] R13: 0000000000000043 R14: 0000000000000013 R15: ffff888123727300 [ 26.825711][ T376] FS: 00007fe225fb26c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 26.834666][ T376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.841422][ T376] CR2: 00007fe2251ea540 CR3: 00000001101e3000 CR4: 00000000003506b0 [ 26.849409][ T376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 26.857394][ T376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 26.865530][ T376] Kernel panic - not syncing: Fatal exception [ 26.871703][ T376] Kernel Offset: disabled [ 26.876010][ T376] Rebooting in 86400 seconds..