Warning: Permanently added '10.128.0.30' (ED25519) to the list of known hosts. 2025/09/29 10:46:04 parsed 1 programs [ 27.852237][ T36] audit: type=1400 audit(1759142764.190:64): 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 [ 29.408137][ T36] audit: type=1400 audit(1759142765.740:65): 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 [ 29.409575][ T298] cgroup: Unknown subsys name 'net' [ 29.430925][ T36] audit: type=1400 audit(1759142765.740:66): 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 [ 29.458278][ T36] audit: type=1400 audit(1759142765.780:67): 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 [ 29.458518][ T298] cgroup: Unknown subsys name 'devices' [ 29.623519][ T298] cgroup: Unknown subsys name 'hugetlb' [ 29.629241][ T298] cgroup: Unknown subsys name 'rlimit' [ 29.774127][ T36] audit: type=1400 audit(1759142766.110:68): 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 [ 29.797335][ T36] audit: type=1400 audit(1759142766.110:69): 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 [ 29.817840][ T36] audit: type=1400 audit(1759142766.110:70): 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 [ 29.830644][ T301] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 29.838343][ T36] audit: type=1400 audit(1759142766.110:71): 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 [ 29.867186][ T36] audit: type=1400 audit(1759142766.110:72): 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 [ 29.888381][ T36] audit: type=1400 audit(1759142766.110:73): 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 [ 29.923175][ T298] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.883043][ 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. [ 31.724429][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.731575][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.738657][ T352] bridge_slave_0: entered allmulticast mode [ 31.745115][ T352] bridge_slave_0: entered promiscuous mode [ 31.752538][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.759753][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.767081][ T352] bridge_slave_1: entered allmulticast mode [ 31.773717][ T352] bridge_slave_1: entered promiscuous mode [ 31.829898][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.837020][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.844604][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.851713][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.872711][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.880094][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.902909][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.909977][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.919327][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.926414][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.952292][ T352] veth0_vlan: entered promiscuous mode [ 31.965493][ T352] veth1_macvtap: entered promiscuous mode [ 32.057821][ T13] bridge_slave_1: left allmulticast mode [ 32.063850][ T13] bridge_slave_1: left promiscuous mode [ 32.069615][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.077508][ T13] bridge_slave_0: left allmulticast mode [ 32.083301][ T13] bridge_slave_0: left promiscuous mode [ 32.088947][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.204235][ T13] veth1_macvtap: left promiscuous mode [ 32.209935][ T13] veth0_vlan: left promiscuous mode 2025/09/29 10:46:08 executed programs: 0 [ 32.330995][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.338183][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.345834][ T373] bridge_slave_0: entered allmulticast mode [ 32.352262][ T373] bridge_slave_0: entered promiscuous mode [ 32.358661][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.365824][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.373056][ T373] bridge_slave_1: entered allmulticast mode [ 32.379403][ T373] bridge_slave_1: entered promiscuous mode [ 32.430224][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.437328][ T373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.444659][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.451747][ T373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.474057][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.481498][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.490810][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.497907][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.507558][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.514637][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.541397][ T373] veth0_vlan: entered promiscuous mode [ 32.552541][ T373] veth1_macvtap: entered promiscuous mode [ 32.585195][ T383] 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. [ 32.707829][ T383] ------------[ cut here ]------------ [ 32.713387][ T383] WARNING: CPU: 0 PID: 383 at arch/x86/kvm/x86.c:11241 vcpu_run+0x75e5/0x7830 [ 32.722349][ T383] Modules linked in: [ 32.726293][ T383] CPU: 0 UID: 0 PID: 383 Comm: syz.2.17 Not tainted syzkaller #0 ebd888673537e6d433689cc680383d43a5383a5c [ 32.737629][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 32.747754][ T383] RIP: 0010:vcpu_run+0x75e5/0x7830 [ 32.752956][ T383] Code: 03 42 0f b6 04 20 84 c0 0f 85 13 02 00 00 44 88 33 31 db 4d 89 ee e9 6e fe ff ff e8 25 a6 69 00 e9 62 fe ff ff e8 1b a6 69 00 <0f> 0b e9 56 fe ff ff e8 0f a6 69 00 48 8b 84 24 a0 00 00 00 42 80 [ 32.772644][ T383] RSP: 0018:ffffc900007ff520 EFLAGS: 00010293 [ 32.778728][ T383] RAX: ffffffff811c57c5 RBX: 00000000fffffff0 RCX: ffff88812a722600 [ 32.786779][ T383] RDX: 0000000000000000 RSI: 00000000fffffff0 RDI: 00000000fffffff0 [ 32.794821][ T383] RBP: ffffc900007ff9b0 R08: ffff88810be4e2e7 R09: 1ffff110217c9c5c [ 32.802865][ T383] R10: dffffc0000000000 R11: ffffed10217c9c5d R12: ffff888114ff0000 [ 32.810860][ T383] R13: ffff888114ff0038 R14: dffffc0000000000 R15: ffff888114ff025c [ 32.818898][ T383] FS: 0000555556ebd500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 32.827891][ T383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 32.834543][ T383] CR2: 0000000000000000 CR3: 0000000115112000 CR4: 00000000003526b0 [ 32.842572][ T383] Call Trace: [ 32.845881][ T383] [ 32.848826][ T383] ? signal_pending+0xc0/0xc0 [ 32.853612][ T383] ? __kasan_check_write+0x18/0x20 [ 32.858850][ T383] ? xfd_validate_state+0x68/0x150 [ 32.864046][ T383] ? fpu_swap_kvm_fpstate+0x93/0x5f0 [ 32.869368][ T383] ? __kasan_check_write+0x18/0x20 [ 32.874538][ T383] ? fpregs_mark_activate+0x69/0x160 [ 32.879877][ T383] ? fpu_swap_kvm_fpstate+0x44d/0x5f0 [ 32.885328][ T383] ? fpu_swap_kvm_fpstate+0x93/0x5f0 [ 32.890657][ T383] kvm_arch_vcpu_ioctl_run+0x101a/0x1aa0 [ 32.896337][ T383] ? __cfi_vmx_vcpu_pi_load+0x10/0x10 [ 32.901780][ T383] ? x64_sys_call+0x1878/0x2ee0 [ 32.906668][ T383] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 32.912707][ T383] ? vmx_vcpu_load_vmcs+0x460/0x710 [ 32.917942][ T383] ? should_fail+0xf/0x20 [ 32.922372][ T383] ? get_futex_key+0x181/0x930 [ 32.927176][ T383] ? vmx_vcpu_put+0x188/0x750 [ 32.931900][ T383] ? ioctl_has_perm+0x1aa/0x4d0 [ 32.936805][ T383] ? __asan_memcpy+0x5a/0x80 [ 32.941468][ T383] ? ioctl_has_perm+0x3e0/0x4d0 [ 32.946356][ T383] ? has_cap_mac_admin+0xd0/0xd0 [ 32.951371][ T383] ? __kasan_check_write+0x18/0x20 [ 32.956520][ T383] ? mutex_lock_killable+0x92/0x1c0 [ 32.962017][ T383] ? __cfi_mutex_lock_killable+0x10/0x10 [ 32.967699][ T383] ? __cfi_futex_wake+0x10/0x10 [ 32.972642][ T383] kvm_vcpu_ioctl+0x96f/0xee0 [ 32.977368][ T383] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 32.982618][ T383] ? do_futex+0x356/0x500 [ 32.987001][ T383] ? __cfi_do_futex+0x10/0x10 [ 32.991722][ T383] ? __se_sys_futex+0x28f/0x300 [ 32.996598][ T383] ? bpf_lsm_file_ioctl+0xd/0x20 [ 33.001592][ T383] ? security_file_ioctl+0x34/0xd0 [ 33.006738][ T383] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 33.012010][ T383] __se_sys_ioctl+0x132/0x1b0 [ 33.016722][ T383] __x64_sys_ioctl+0x7f/0xa0 [ 33.021368][ T383] x64_sys_call+0x1878/0x2ee0 [ 33.026082][ T383] do_syscall_64+0x58/0xf0 [ 33.030519][ T383] ? clear_bhb_loop+0x50/0xa0 [ 33.035292][ T383] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 33.041275][ T383] RIP: 0033:0x7fc5d978eec9 [ 33.045731][ T383] 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 [ 33.065423][ T383] RSP: 002b:00007ffcb0f44568 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 33.073908][ T383] RAX: ffffffffffffffda RBX: 00007fc5d99e5fa0 RCX: 00007fc5d978eec9 [ 33.081949][ T383] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 33.089945][ T383] RBP: 00007fc5d9811f91 R08: 0000000000000000 R09: 0000000000000000 [ 33.098005][ T383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 33.106041][ T383] R13: 00007fc5d99e5fa0 R14: 00007fc5d99e5fa0 R15: 0000000000000003 [ 33.114099][ T383] [ 33.117145][ T383] ---[ end trace 0000000000000000 ]--- [ 33.275663][ T46] bridge_slave_1: left allmulticast mode [ 33.281394][ T46] bridge_slave_1: left promiscuous mode [ 33.287082][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.295704][ T46] bridge_slave_0: left allmulticast mode [ 33.301496][ T46] bridge_slave_0: left promiscuous mode [ 33.307141][ T46] bridge0: port 1(bridge_slave_0) entered disabled state