Warning: Permanently added '10.128.1.179' (ED25519) to the list of known hosts. 2025/10/10 09:19:59 parsed 1 programs [ 51.220178][ T36] audit: type=1400 audit(1760088001.330:106): avc: denied { unlink } for pid=408 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 51.249269][ T408] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.488033][ T36] audit: type=1401 audit(1760088002.590:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 52.938832][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.946016][ T454] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.953182][ T454] bridge_slave_0: entered allmulticast mode [ 52.959552][ T454] bridge_slave_0: entered promiscuous mode [ 52.965986][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.973185][ T454] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.980393][ T454] bridge_slave_1: entered allmulticast mode [ 52.986639][ T454] bridge_slave_1: entered promiscuous mode [ 53.054788][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.061883][ T454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.069298][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.076337][ T454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.098397][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.105723][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.118788][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.125888][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.134848][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.141927][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.167254][ T454] veth0_vlan: entered promiscuous mode [ 53.181057][ T454] veth1_macvtap: entered promiscuous mode [ 53.252709][ T13] bridge_slave_1: left allmulticast mode [ 53.258446][ T13] bridge_slave_1: left promiscuous mode [ 53.264301][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.272301][ T13] bridge_slave_0: left allmulticast mode [ 53.278049][ T13] bridge_slave_0: left promiscuous mode [ 53.283857][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.442387][ T13] veth1_macvtap: left promiscuous mode [ 53.448078][ T13] veth0_vlan: left promiscuous mode 2025/10/10 09:20:03 executed programs: 0 [ 53.567111][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.574305][ T478] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.581715][ T478] bridge_slave_0: entered allmulticast mode [ 53.588074][ T478] bridge_slave_0: entered promiscuous mode [ 53.594805][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.602114][ T478] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.609460][ T478] bridge_slave_1: entered allmulticast mode [ 53.615700][ T478] bridge_slave_1: entered promiscuous mode [ 53.667104][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.674206][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.681575][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.688621][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.709316][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.716621][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.725910][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.732988][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.742605][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.749678][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.788778][ T478] veth0_vlan: entered promiscuous mode [ 53.800554][ T478] veth1_macvtap: entered promiscuous mode [ 53.831546][ T36] audit: type=1400 audit(1760088003.940:108): avc: denied { read write } for pid=488 comm="syz.2.17" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 53.832078][ T489] 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. [ 53.859927][ T36] audit: type=1400 audit(1760088003.940:109): avc: denied { open } for pid=488 comm="syz.2.17" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 53.895550][ T36] audit: type=1400 audit(1760088003.940:110): avc: denied { ioctl } for pid=488 comm="syz.2.17" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 54.047086][ T492] ------------[ cut here ]------------ [ 54.052650][ T492] WARNING: CPU: 1 PID: 492 at arch/x86/kvm/x86.c:11594 kvm_arch_vcpu_ioctl_run+0x12af/0x1aa0 [ 54.062907][ T492] Modules linked in: [ 54.066837][ T492] CPU: 1 UID: 0 PID: 492 Comm: syz.2.18 Not tainted syzkaller #0 4a54a997593fe83daca5b4be2828c07e2a00ac6f [ 54.078162][ T492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 54.088322][ T492] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x12af/0x1aa0 [ 54.094799][ T492] Code: 7e 3b e8 34 28 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 11 28 6a 00 <0f> 0b e9 e4 fc ff ff e8 05 28 6a 00 0f 0b e9 0e fd ff ff e8 f9 27 [ 54.114672][ T492] RSP: 0018:ffffc90000ebf9c0 EFLAGS: 00010293 [ 54.120932][ T492] RAX: ffffffff811bd7ef RBX: ffff88811dbb8000 RCX: ffff88811d8ab900 [ 54.128919][ T492] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 54.136985][ T492] RBP: ffffc90000ebfc70 R08: ffff88811d8ab907 R09: 1ffff11023b15720 [ 54.145040][ T492] R10: dffffc0000000000 R11: ffffed1023b15721 R12: ffff88811cb3c000 [ 54.153252][ T492] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff88811dbb8078 [ 54.161298][ T492] FS: 00007f5c950956c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 54.170344][ T492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.176950][ T492] CR2: 000000005200000c CR3: 000000011d4da000 CR4: 00000000003526b0 [ 54.184968][ T492] Call Trace: [ 54.188276][ T492] [ 54.191252][ T492] ? __cfi___futex_queue+0x10/0x10 [ 54.196666][ T492] ? futex_wait_setup+0x1bc/0x260 [ 54.201738][ T492] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 54.207760][ T492] ? futex_unqueue+0x136/0x160 [ 54.212599][ T492] ? __futex_wait+0x218/0x2a0 [ 54.217303][ T492] ? ioctl_has_perm+0x1aa/0x4d0 [ 54.222206][ T492] ? __asan_memcpy+0x5a/0x80 [ 54.226821][ T492] ? ioctl_has_perm+0x3e0/0x4d0 [ 54.231755][ T492] ? has_cap_mac_admin+0xd0/0xd0 [ 54.236758][ T492] ? __kasan_check_write+0x18/0x20 [ 54.241916][ T492] ? mutex_lock_killable+0x92/0x1c0 [ 54.247239][ T492] ? __cfi_mutex_lock_killable+0x10/0x10 [ 54.252947][ T492] ? futex_wait+0x29a/0x7a0 [ 54.257494][ T492] ? __cfi_futex_wait+0x10/0x10 [ 54.262399][ T492] kvm_vcpu_ioctl+0x96f/0xee0 [ 54.267096][ T492] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 54.272376][ T492] ? do_futex+0x309/0x500 [ 54.276745][ T492] ? __cfi_do_futex+0x10/0x10 [ 54.281460][ T492] ? __fget_files+0x2c5/0x340 [ 54.286210][ T492] ? bpf_lsm_file_ioctl+0xd/0x20 [ 54.291324][ T492] ? security_file_ioctl+0x34/0xd0 [ 54.296479][ T492] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 54.301750][ T492] __se_sys_ioctl+0x135/0x1b0 [ 54.306465][ T492] __x64_sys_ioctl+0x7f/0xa0 [ 54.311150][ T492] x64_sys_call+0x1878/0x2ee0 [ 54.315880][ T492] do_syscall_64+0x58/0xf0 [ 54.320366][ T492] ? clear_bhb_loop+0x50/0xa0 [ 54.325080][ T492] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 54.331044][ T492] RIP: 0033:0x7f5c9418ebe9 [ 54.335491][ T492] 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 [ 54.355558][ T492] RSP: 002b:00007f5c95095038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 54.364034][ T492] RAX: ffffffffffffffda RBX: 00007f5c943c5fa0 RCX: 00007f5c9418ebe9 [ 54.372086][ T492] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 54.380123][ T492] RBP: 00007f5c94211e19 R08: 0000000000000000 R09: 0000000000000000 [ 54.388121][ T492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.396170][ T492] R13: 00007f5c943c6038 R14: 00007f5c943c5fa0 R15: 00007ffc54063458 [ 54.404286][ T492] [ 54.407330][ T492] ---[ end trace 0000000000000000 ]--- 2025/10/10 09:20:08 executed programs: 58 2025/10/10 09:20:13 executed programs: 128