Warning: Permanently added '10.128.0.40' (ED25519) to the list of known hosts. 2025/09/25 05:32:31 parsed 1 programs [ 22.202228][ T36] audit: type=1400 audit(1758778351.589:64): avc: denied { node_bind } for pid=290 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.184597][ T36] audit: type=1400 audit(1758778352.569:65): avc: denied { mounton } for pid=298 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 [ 23.186015][ T298] cgroup: Unknown subsys name 'net' [ 23.207381][ T36] audit: type=1400 audit(1758778352.569:66): avc: denied { mount } for pid=298 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 [ 23.235098][ T36] audit: type=1400 audit(1758778352.599:67): avc: denied { unmount } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.235302][ T298] cgroup: Unknown subsys name 'devices' [ 23.442227][ T298] cgroup: Unknown subsys name 'hugetlb' [ 23.447861][ T298] cgroup: Unknown subsys name 'rlimit' [ 23.626301][ T36] audit: type=1400 audit(1758778353.009:68): avc: denied { setattr } for pid=298 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 23.649468][ T36] audit: type=1400 audit(1758778353.009:69): avc: denied { create } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.660444][ T300] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 23.670188][ T36] audit: type=1400 audit(1758778353.009:70): avc: denied { write } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.698800][ T36] audit: type=1400 audit(1758778353.009:71): avc: denied { read } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.719082][ T36] audit: type=1400 audit(1758778353.009:72): avc: denied { sys_module } for pid=298 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 23.740270][ T36] audit: type=1400 audit(1758778353.009:73): avc: denied { mounton } for pid=298 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 [ 23.769071][ T298] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.600120][ T303] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 25.339529][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.346669][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.353882][ T350] bridge_slave_0: entered allmulticast mode [ 25.360222][ T350] bridge_slave_0: entered promiscuous mode [ 25.366519][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.373751][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.381177][ T350] bridge_slave_1: entered allmulticast mode [ 25.387416][ T350] bridge_slave_1: entered promiscuous mode [ 25.427560][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.434650][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.442052][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.449092][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.467344][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.474738][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.484296][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.491369][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.503114][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.510361][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.532513][ T350] veth0_vlan: entered promiscuous mode [ 25.553069][ T350] veth1_macvtap: entered promiscuous mode [ 25.679310][ T46] bridge_slave_1: left allmulticast mode [ 25.685055][ T46] bridge_slave_1: left promiscuous mode [ 25.691000][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.698630][ T46] bridge_slave_0: left allmulticast mode [ 25.705014][ T46] bridge_slave_0: left promiscuous mode [ 25.710858][ T46] bridge0: port 1(bridge_slave_0) entered disabled state 2025/09/25 05:32:35 executed programs: 0 [ 25.796506][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.803741][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.811131][ T372] bridge_slave_0: entered allmulticast mode [ 25.817845][ T372] bridge_slave_0: entered promiscuous mode [ 25.824857][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.831925][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.839010][ T372] bridge_slave_1: entered allmulticast mode [ 25.845434][ T372] bridge_slave_1: entered promiscuous mode [ 25.852365][ T46] veth1_macvtap: left promiscuous mode [ 25.857873][ T46] veth0_vlan: left promiscuous mode [ 25.919789][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.926852][ T372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.934161][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.941221][ T372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.963893][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.971380][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.980889][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.987954][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.996608][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.003673][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.026104][ T372] veth0_vlan: entered promiscuous mode [ 26.036068][ T372] veth1_macvtap: entered promiscuous mode [ 26.061842][ T382] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 26.139461][ T382] ------------[ cut here ]------------ [ 26.145008][ T382] WARNING: CPU: 1 PID: 382 at arch/x86/kvm/x86.c:11594 kvm_arch_vcpu_ioctl_run+0x12af/0x1aa0 [ 26.155261][ T382] Modules linked in: [ 26.159344][ T382] CPU: 1 UID: 0 PID: 382 Comm: syz.2.17 Not tainted syzkaller #0 5858c650b1a5817904c779681fc6b689ba617a84 [ 26.170671][ T382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 26.180818][ T382] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x12af/0x1aa0 [ 26.187267][ T382] Code: 7e 3b e8 14 26 6a 00 49 bd 00 00 00 00 00 fc ff df 4c 8b 7c 24 20 4c 8b 64 24 40 48 8b 5c 24 28 e9 26 fd ff ff e8 f1 25 6a 00 <0f> 0b e9 e4 fc ff ff e8 e5 25 6a 00 0f 0b e9 0e fd ff ff e8 d9 25 [ 26.207092][ T382] RSP: 0018:ffffc9000123f9c0 EFLAGS: 00010293 [ 26.213303][ T382] RAX: ffffffff811bd7ef RBX: ffff8881151f4300 RCX: ffff88810d72cc00 [ 26.221394][ T382] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 26.229384][ T382] RBP: ffffc9000123fc70 R08: ffff88810d72cc07 R09: 1ffff11021ae5980 [ 26.237389][ T382] R10: dffffc0000000000 R11: ffffed1021ae5981 R12: ffff888114ff2000 [ 26.245412][ T382] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff8881151f4378 [ 26.253410][ T382] FS: 000055558ec47500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 26.262366][ T382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.269027][ T382] CR2: 000000005200000c CR3: 0000000115468000 CR4: 00000000003526b0 [ 26.277019][ T382] Call Trace: [ 26.280322][ T382] [ 26.283245][ T382] ? kvm_vcpu_ioctl+0x7bb/0xee0 [ 26.288077][ T382] ? __se_sys_ioctl+0x132/0x1b0 [ 26.292954][ T382] ? __x64_sys_ioctl+0x7f/0xa0 [ 26.297724][ T382] ? x64_sys_call+0x1878/0x2ee0 [ 26.302605][ T382] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 26.308700][ T382] ? should_fail+0xf/0x20 [ 26.313091][ T382] ? get_futex_key+0x181/0x930 [ 26.317858][ T382] ? ioctl_has_perm+0x1aa/0x4d0 [ 26.322748][ T382] ? __asan_memcpy+0x5a/0x80 [ 26.327344][ T382] ? ioctl_has_perm+0x3e0/0x4d0 [ 26.332231][ T382] ? has_cap_mac_admin+0xd0/0xd0 [ 26.337170][ T382] ? __kasan_check_write+0x18/0x20 [ 26.342318][ T382] ? mutex_lock_killable+0x92/0x1c0 [ 26.347538][ T382] ? __cfi_mutex_lock_killable+0x10/0x10 [ 26.353206][ T382] ? __cfi_futex_wake+0x10/0x10 [ 26.358063][ T382] ? kvm_vcpu_ioctl+0x7bb/0xee0 [ 26.363024][ T382] kvm_vcpu_ioctl+0x96f/0xee0 [ 26.367701][ T382] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 26.372937][ T382] ? do_futex+0x356/0x500 [ 26.377294][ T382] ? __cfi_do_futex+0x10/0x10 [ 26.381991][ T382] ? __se_sys_futex+0x28f/0x300 [ 26.386845][ T382] ? bpf_lsm_file_ioctl+0xd/0x20 [ 26.391810][ T382] ? security_file_ioctl+0x34/0xd0 [ 26.396918][ T382] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 26.402135][ T382] __se_sys_ioctl+0x132/0x1b0 [ 26.406810][ T382] __x64_sys_ioctl+0x7f/0xa0 [ 26.411431][ T382] x64_sys_call+0x1878/0x2ee0 [ 26.416110][ T382] do_syscall_64+0x58/0xf0 [ 26.420585][ T382] ? clear_bhb_loop+0x50/0xa0 [ 26.425273][ T382] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 26.431213][ T382] RIP: 0033:0x7ff92f58eec9 [ 26.435667][ T382] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 26.455926][ T382] RSP: 002b:00007ffc6b0ff6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 26.464651][ T382] RAX: ffffffffffffffda RBX: 00007ff92f7e5fa0 RCX: 00007ff92f58eec9 [ 26.472946][ T382] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 26.480943][ T382] RBP: 00007ff92f611f91 R08: 0000000000000000 R09: 0000000000000000 [ 26.488996][ T382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 26.496981][ T382] R13: 00007ff92f7e5fa0 R14: 00007ff92f7e5fa0 R15: 0000000000000003 [ 26.504990][ T382] [ 26.507997][ T382] ---[ end trace 0000000000000000 ]---