Warning: Permanently added '10.128.1.217' (ED25519) to the list of known hosts. 2026/02/03 01:40:36 parsed 1 programs [ 21.895025][ T36] audit: type=1400 audit(1770082836.279:64): 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 [ 22.830444][ T36] audit: type=1400 audit(1770082837.219:65): avc: denied { mounton } for pid=297 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 [ 22.831499][ T297] cgroup: Unknown subsys name 'net' [ 22.853092][ T36] audit: type=1400 audit(1770082837.219:66): avc: denied { mount } for pid=297 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 [ 22.880386][ T36] audit: type=1400 audit(1770082837.239:67): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.880558][ T297] cgroup: Unknown subsys name 'devices' [ 23.022055][ T297] cgroup: Unknown subsys name 'hugetlb' [ 23.027659][ T297] cgroup: Unknown subsys name 'rlimit' [ 23.125495][ T36] audit: type=1400 audit(1770082837.509:68): avc: denied { setattr } for pid=297 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 [ 23.148713][ T36] audit: type=1400 audit(1770082837.509:69): avc: denied { create } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.169136][ T36] audit: type=1400 audit(1770082837.509:70): avc: denied { write } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.177701][ T300] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 23.189525][ T36] audit: type=1400 audit(1770082837.509:71): avc: denied { read } for pid=297 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 [ 23.218259][ T36] audit: type=1400 audit(1770082837.509:72): avc: denied { sys_module } for pid=297 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 23.239501][ T36] audit: type=1400 audit(1770082837.509:73): avc: denied { mounton } for pid=297 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 [ 23.267995][ T297] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.094044][ 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. [ 24.445000][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.452094][ T325] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.459143][ T325] bridge_slave_0: entered allmulticast mode [ 24.465499][ T325] bridge_slave_0: entered promiscuous mode [ 24.471872][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.478896][ T325] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.486415][ T325] bridge_slave_1: entered allmulticast mode [ 24.492895][ T325] bridge_slave_1: entered promiscuous mode [ 24.532513][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.539556][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.546954][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.554004][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.572076][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.579437][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.589510][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.596586][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.615048][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.622121][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.636220][ T325] veth0_vlan: entered promiscuous mode [ 24.646466][ T325] veth1_macvtap: entered promiscuous mode [ 24.812596][ T46] bridge_slave_1: left allmulticast mode [ 24.818289][ T46] bridge_slave_1: left promiscuous mode [ 24.824162][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.832200][ T46] bridge_slave_0: left allmulticast mode [ 24.837859][ T46] bridge_slave_0: left promiscuous mode [ 24.843779][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.061444][ T46] veth1_macvtap: left promiscuous mode [ 25.069082][ T46] veth0_vlan: left promiscuous mode 2026/02/03 01:40:39 executed programs: 0 [ 25.452151][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.459233][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.466438][ T372] bridge_slave_0: entered allmulticast mode [ 25.472913][ T372] bridge_slave_0: entered promiscuous mode [ 25.479161][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.486218][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.493407][ T372] bridge_slave_1: entered allmulticast mode [ 25.499546][ T372] bridge_slave_1: entered promiscuous mode [ 25.581220][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.588286][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.598871][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.605937][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.629810][ T372] veth0_vlan: entered promiscuous mode [ 25.642671][ T372] veth1_macvtap: entered promiscuous mode [ 25.666832][ 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. [ 27.105254][ T447] ------------[ cut here ]------------ [ 27.110784][ T447] WARNING: CPU: 0 PID: 447 at arch/x86/kvm/vmx/nested.c:4933 nested_vmx_vmexit+0x18d1/0x27c0 [ 27.120985][ T447] Modules linked in: [ 27.124898][ T447] CPU: 0 UID: 0 PID: 447 Comm: syz.2.38 Not tainted syzkaller #0 d2070f6ccd239e5a47ec9c1c2f682235c3170fcc [ 27.136595][ T447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 27.146706][ T447] RIP: 0010:nested_vmx_vmexit+0x18d1/0x27c0 [ 27.152668][ T447] Code: 00 0f 85 47 03 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 0f ea 6e 04 cc e8 f9 76 55 00 e9 43 f6 ff ff e8 ef 76 55 00 <0f> 0b e9 38 e8 ff ff b8 00 44 00 00 0f 78 c0 0f 86 74 0e 00 00 89 [ 27.172315][ T447] RSP: 0018:ffffc90000f6f3c0 EFLAGS: 00010293 [ 27.178386][ T447] RAX: ffffffff81322621 RBX: ffff888118b40000 RCX: ffff888117d7a600 [ 27.186373][ T447] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff888118b41c9c [ 27.194373][ T447] RBP: ffffc90000f6f518 R08: ffff888118b4003f R09: 1ffff11023168007 [ 27.202810][ T447] R10: dffffc0000000000 R11: ffffed1023168008 R12: ffff888118b40000 [ 27.210824][ T447] R13: dffffc0000000000 R14: ffff888118b41c9b R15: ffff888118b40000 [ 27.218784][ T447] FS: 00007f947a84d6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 27.227735][ T447] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.234365][ T447] CR2: 00007f94798708c0 CR3: 0000000117144000 CR4: 00000000003526b0 [ 27.242398][ T447] Call Trace: [ 27.245668][ T447] [ 27.248586][ T447] ? resched_curr+0xb0/0x440 [ 27.253199][ T447] ? place_entity+0x4e9/0x620 [ 27.257892][ T447] ? __cfi_resched_curr+0x10/0x10 [ 27.262943][ T447] ? __cfi_nested_vmx_vmexit+0x10/0x10 [ 27.268402][ T447] ? kvm_service_local_tlb_flush_requests+0x61/0x150 [ 27.275107][ T447] nested_vmx_triple_fault+0x35/0x40 [ 27.280418][ T447] vcpu_run+0x2221/0x7840 [ 27.284771][ T447] ? save_fpregs_to_fpstate+0x196/0x220 [ 27.290365][ T447] ? signal_pending+0xc0/0xc0 [ 27.295048][ T447] ? __kasan_check_write+0x18/0x20 [ 27.300183][ T447] ? xfd_validate_state+0x68/0x140 [ 27.305297][ T447] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 27.310707][ T447] ? __kasan_check_write+0x18/0x20 [ 27.315819][ T447] ? fpregs_mark_activate+0x68/0x160 [ 27.321147][ T447] ? fpu_swap_kvm_fpstate+0x44c/0x5e0 [ 27.326522][ T447] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 27.331834][ T447] kvm_arch_vcpu_ioctl_run+0x1167/0x1bd0 [ 27.337479][ T447] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 27.343482][ T447] ? __cfi_try_to_wake_up+0x10/0x10 [ 27.348681][ T447] ? ioctl_has_perm+0x1bc/0x500 [ 27.353555][ T447] ? __asan_memcpy+0x5a/0x80 [ 27.358144][ T447] ? ioctl_has_perm+0x408/0x500 [ 27.363015][ T447] ? has_cap_mac_admin+0xd0/0xd0 [ 27.367958][ T447] ? __kasan_check_write+0x18/0x20 [ 27.373120][ T447] ? mutex_lock_killable+0x97/0x1d0 [ 27.378321][ T447] ? __cfi_mutex_lock_killable+0x10/0x10 [ 27.383977][ T447] kvm_vcpu_ioctl+0xa48/0x1000 [ 27.388746][ T447] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 27.393990][ T447] ? do_futex+0x37d/0x510 [ 27.398323][ T447] ? _raw_spin_unlock_irq+0x45/0x70 [ 27.403593][ T447] ? __cfi_do_futex+0x10/0x10 [ 27.408280][ T447] ? __fget_files+0x2c5/0x340 [ 27.412992][ T447] ? bpf_lsm_file_ioctl+0xd/0x20 [ 27.417928][ T447] ? security_file_ioctl+0x3e/0x110 [ 27.423143][ T447] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 27.428353][ T447] __se_sys_ioctl+0x132/0x1b0 [ 27.433070][ T447] __x64_sys_ioctl+0x7f/0xa0 [ 27.437666][ T447] x64_sys_call+0x1878/0x2ee0 [ 27.442365][ T447] do_syscall_64+0x57/0xf0 [ 27.446792][ T447] ? clear_bhb_loop+0x50/0xa0 [ 27.451514][ T447] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 27.457410][ T447] RIP: 0033:0x7f947999aeb9 [ 27.461867][ T447] 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 [ 27.481546][ T447] RSP: 002b:00007f947a84d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 27.490007][ T447] RAX: ffffffffffffffda RBX: 00007f9479c15fa0 RCX: 00007f947999aeb9 [ 27.497992][ T447] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 27.506036][ T447] RBP: 00007f9479a08c1f R08: 0000000000000000 R09: 0000000000000000 [ 27.514043][ T447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 27.522146][ T447] R13: 00007f9479c16038 R14: 00007f9479c15fa0 R15: 00007ffd33b29ab8 [ 27.530159][ T447] [ 27.533183][ T447] ---[ end trace 0000000000000000 ]--- [ 27.665674][ T450] ------------[ cut here ]------------ [ 27.671241][ T450] WARNING: CPU: 0 PID: 450 at arch/x86/kvm/vmx/vmx.c:6457 vmx_handle_exit+0x1307/0x1b10 [ 27.681027][ T450] Modules linked in: [ 27.684926][ T450] CPU: 0 UID: 0 PID: 450 Comm: syz.2.39 Tainted: G W syzkaller #0 d2070f6ccd239e5a47ec9c1c2f682235c3170fcc [ 27.698066][ T450] Tainted: [W]=WARN [ 27.701882][ T450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 27.711960][ T450] RIP: 0010:vmx_handle_exit+0x1307/0x1b10 [ 27.717693][ T450] Code: 00 e9 64 fe ff ff e8 38 99 58 00 48 89 df e8 80 e5 00 00 41 89 c6 e9 4f fe ff ff e8 23 99 58 00 e9 1b f5 ff ff e8 19 99 58 00 <0f> 0b 43 80 3c 2f 00 74 08 48 89 df e8 c8 5f b0 00 48 8b 3b 48 8d [ 27.737368][ T450] RSP: 0018:ffffc90000e1f448 EFLAGS: 00010293 [ 27.743482][ T450] RAX: ffffffff812f03f7 RBX: ffff8881171c0000 RCX: ffff888117e41300 [ 27.751485][ T450] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881171c0000 [ 27.759467][ T450] RBP: ffffc90000e1f530 R08: ffff888117e41300 R09: 0000000000000002 [ 27.767472][ T450] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000030 [ 27.775483][ T450] R13: dffffc0000000000 R14: ffffc90001b3a921 R15: 1ffff11022e38000 [ 27.783476][ T450] FS: 00007f947a84d6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 27.792552][ T450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.799136][ T450] CR2: 0000000000000000 CR3: 0000000117f54000 CR4: 00000000003526b0 [ 27.807140][ T450] Call Trace: [ 27.810501][ T450] [ 27.813435][ T450] ? vmx_prepare_switch_to_guest+0x365/0x830 [ 27.819412][ T450] ? vmx_flush_tlb_guest+0x1d3/0x3b0 [ 27.824734][ T450] ? __cfi_vmx_vcpu_run+0x10/0x10 [ 27.829765][ T450] ? vmx_handle_exit_irqoff+0xe9/0x780 [ 27.835262][ T450] vcpu_run+0x49f7/0x7840 [ 27.839618][ T450] ? signal_pending+0xc0/0xc0 [ 27.844315][ T450] ? __kasan_check_write+0x18/0x20 [ 27.849427][ T450] ? xfd_validate_state+0x68/0x140 [ 27.854560][ T450] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 27.859846][ T450] ? __kasan_check_write+0x18/0x20 [ 27.865084][ T450] ? fpregs_mark_activate+0x68/0x160 [ 27.870404][ T450] ? fpu_swap_kvm_fpstate+0x44c/0x5e0 [ 27.875773][ T450] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 27.881109][ T450] kvm_arch_vcpu_ioctl_run+0x1167/0x1bd0 [ 27.886752][ T450] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 27.892756][ T450] ? __futex_wait+0x33c/0x3e0 [ 27.897439][ T450] ? __cfi___futex_wait+0x10/0x10 [ 27.902491][ T450] ? ioctl_has_perm+0x1bc/0x500 [ 27.907342][ T450] ? __asan_memcpy+0x5a/0x80 [ 27.911983][ T450] ? ioctl_has_perm+0x408/0x500 [ 27.916842][ T450] ? has_cap_mac_admin+0xd0/0xd0 [ 27.921793][ T450] ? __kasan_check_write+0x18/0x20 [ 27.926907][ T450] ? mutex_lock_killable+0x97/0x1d0 [ 27.932125][ T450] ? __cfi_mutex_lock_killable+0x10/0x10 [ 27.937759][ T450] ? __cfi_futex_wait+0x10/0x10 [ 27.942629][ T450] kvm_vcpu_ioctl+0xa48/0x1000 [ 27.947402][ T450] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 27.952629][ T450] ? do_futex+0x32a/0x510 [ 27.957029][ T450] ? _raw_spin_unlock_irq+0x45/0x70 [ 27.962250][ T450] ? __cfi_do_futex+0x10/0x10 [ 27.966930][ T450] ? __fget_files+0x2c5/0x340 [ 27.971640][ T450] ? bpf_lsm_file_ioctl+0xd/0x20 [ 27.976580][ T450] ? security_file_ioctl+0x3e/0x110 [ 27.981789][ T450] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 27.986989][ T450] __se_sys_ioctl+0x132/0x1b0 [ 27.991692][ T450] __x64_sys_ioctl+0x7f/0xa0 [ 27.996292][ T450] x64_sys_call+0x1878/0x2ee0 [ 28.000989][ T450] do_syscall_64+0x57/0xf0 [ 28.005415][ T450] ? clear_bhb_loop+0x50/0xa0 [ 28.010137][ T450] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 28.016173][ T450] RIP: 0033:0x7f947999aeb9 [ 28.020655][ T450] 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 [ 28.040299][ T450] RSP: 002b:00007f947a84d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 28.048714][ T450] RAX: ffffffffffffffda RBX: 00007f9479c15fa0 RCX: 00007f947999aeb9 [ 28.056713][ T450] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 28.064710][ T450] RBP: 00007f9479a08c1f R08: 0000000000000000 R09: 0000000000000000 [ 28.072702][ T450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 28.080705][ T450] R13: 00007f9479c16038 R14: 00007f9479c15fa0 R15: 00007ffd33b29ab8 [ 28.088678][ T450] [ 28.091714][ T450] ---[ end trace 0000000000000000 ]--- 2026/02/03 01:40:44 executed programs: 57 2026/02/03 01:40:49 executed programs: 134