Warning: Permanently added '10.128.0.236' (ED25519) to the list of known hosts. 2026/02/09 08:05:41 parsed 1 programs [ 48.502097][ T36] audit: type=1400 audit(1770624342.680:106): avc: denied { unlink } for pid=404 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" [ 48.553457][ T404] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 50.168061][ T36] audit: type=1401 audit(1770624344.340:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 50.226799][ T36] audit: type=1400 audit(1770624344.400:108): avc: denied { create } for pid=449 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 50.310533][ T451] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.317766][ T451] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.326235][ T451] bridge_slave_0: entered allmulticast mode [ 50.332992][ T451] bridge_slave_0: entered promiscuous mode [ 50.339762][ T451] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.346930][ T451] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.354594][ T451] bridge_slave_1: entered allmulticast mode [ 50.360868][ T451] bridge_slave_1: entered promiscuous mode [ 50.416750][ T451] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.424044][ T451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.431658][ T451] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.438831][ T451] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.459058][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.466772][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.477074][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.484355][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.493828][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.501205][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.525548][ T451] veth0_vlan: entered promiscuous mode [ 50.536633][ T451] veth1_macvtap: entered promiscuous mode [ 50.594302][ T46] bridge_slave_1: left allmulticast mode [ 50.600389][ T46] bridge_slave_1: left promiscuous mode [ 50.606111][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.614112][ T46] bridge_slave_0: left allmulticast mode [ 50.619901][ T46] bridge_slave_0: left promiscuous mode [ 50.625534][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.776103][ T46] veth1_macvtap: left promiscuous mode [ 50.781748][ T46] veth0_vlan: left promiscuous mode 2026/02/09 08:05:45 executed programs: 0 [ 50.943236][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.950503][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.957925][ T474] bridge_slave_0: entered allmulticast mode [ 50.964817][ T474] bridge_slave_0: entered promiscuous mode [ 50.971259][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.978392][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.986623][ T474] bridge_slave_1: entered allmulticast mode [ 50.993199][ T474] bridge_slave_1: entered promiscuous mode [ 51.040337][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.047688][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.055195][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.062572][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.084174][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.091912][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.102328][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.109420][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.122040][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.129311][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.156454][ T474] veth0_vlan: entered promiscuous mode [ 51.167534][ T474] veth1_macvtap: entered promiscuous mode [ 51.213301][ T36] audit: type=1400 audit(1770624345.390:109): avc: denied { read write } for pid=484 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 [ 51.213719][ T485] 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. [ 51.237298][ T36] audit: type=1400 audit(1770624345.390:110): avc: denied { open } for pid=484 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 [ 51.279580][ T36] audit: type=1400 audit(1770624345.390:111): avc: denied { ioctl } for pid=484 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 [ 53.540653][ T501] ------------[ cut here ]------------ [ 53.546240][ T501] WARNING: CPU: 0 PID: 501 at arch/x86/kvm/x86.c:11279 vcpu_run+0x759d/0x7840 [ 53.555152][ T501] Modules linked in: [ 53.559266][ T501] CPU: 0 UID: 0 PID: 501 Comm: syz.2.20 Not tainted syzkaller #0 f47d09cbd345f341060ee2b6354f25afc7a64f13 [ 53.570960][ T501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 53.581342][ T501] RIP: 0010:vcpu_run+0x759d/0x7840 [ 53.586652][ T501] Code: 1f 48 83 c3 20 48 89 d8 48 c1 e8 03 42 0f b6 04 20 84 c0 0f 85 5c 02 00 00 44 88 33 eb 78 e8 fa e8 6a 00 eb 71 e8 f3 e8 6a 00 <0f> 0b 4d 89 f5 eb 65 e8 e7 e8 6a 00 48 8b 84 24 b8 00 00 00 42 80 [ 53.606629][ T501] RSP: 0018:ffffc900011ff540 EFLAGS: 00010293 [ 53.612862][ T501] RAX: ffffffff811cb41d RBX: 00000000fffffff0 RCX: ffff88811d1b4c00 [ 53.620979][ T501] RDX: 0000000000000000 RSI: 00000000fffffff0 RDI: 00000000fffffff0 [ 53.629181][ T501] RBP: ffffc900011ff9d0 R08: ffff88811b0036e7 R09: 1ffff110236006dc [ 53.637262][ T501] R10: dffffc0000000000 R11: ffffed10236006dd R12: dffffc0000000000 [ 53.645264][ T501] R13: ffff88811c54825c R14: dffffc0000000000 R15: ffff88811c548000 [ 53.653300][ T501] FS: 00007f69409ea6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 53.662490][ T501] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.669409][ T501] CR2: 00007f69409e9ff8 CR3: 000000011d0e8000 CR4: 00000000003526b0 [ 53.677508][ T501] Call Trace: [ 53.680945][ T501] [ 53.683981][ T501] ? sched_clock_noinstr+0xd/0x30 [ 53.689319][ T501] ? signal_pending+0xc0/0xc0 [ 53.694211][ T501] ? __kasan_check_write+0x18/0x20 [ 53.699500][ T501] ? xfd_validate_state+0x68/0x140 [ 53.704729][ T501] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 53.710399][ T501] ? __kasan_check_write+0x18/0x20 [ 53.715820][ T501] ? fpregs_mark_activate+0x68/0x160 [ 53.721300][ T501] ? fpu_swap_kvm_fpstate+0x44c/0x5e0 [ 53.726878][ T501] kvm_arch_vcpu_ioctl_run+0x1167/0x1bd0 [ 53.732667][ T501] ? synchronize_rcu_expedited+0x728/0x970 [ 53.738675][ T501] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 53.744885][ T501] ? cgroup_rstat_updated+0x141/0x810 [ 53.750527][ T501] ? __cfi_wait_rcu_exp_gp+0x10/0x10 [ 53.756017][ T501] ? ioctl_has_perm+0x1bc/0x500 [ 53.761092][ T501] ? ioctl_has_perm+0x408/0x500 [ 53.766154][ T501] ? has_cap_mac_admin+0xd0/0xd0 [ 53.771378][ T501] ? synchronize_rcu+0x77/0x2f0 [ 53.776554][ T501] ? __cfi_synchronize_rcu+0x10/0x10 [ 53.781970][ T501] ? handle_mm_fault+0x171c/0x1bf0 [ 53.787194][ T501] ? __kasan_check_write+0x18/0x20 [ 53.792573][ T501] kvm_vcpu_ioctl+0xa48/0x1000 [ 53.797501][ T501] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 53.802885][ T501] ? _raw_spin_lock_irq+0x93/0x120 [ 53.808204][ T501] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 53.814067][ T501] ? __kasan_check_write+0x18/0x20 [ 53.819298][ T501] ? recalc_sigpending+0x16c/0x1d0 [ 53.824624][ T501] ? _raw_spin_unlock_irq+0x45/0x70 [ 53.829960][ T501] ? __set_current_blocked+0x278/0x2c0 [ 53.835864][ T501] ? __fget_files+0x2c5/0x340 [ 53.840829][ T501] ? bpf_lsm_file_ioctl+0xd/0x20 [ 53.845913][ T501] ? security_file_ioctl+0x3e/0x110 [ 53.851527][ T501] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 53.857089][ T501] __se_sys_ioctl+0x132/0x1b0 [ 53.862355][ T501] __x64_sys_ioctl+0x7f/0xa0 [ 53.867095][ T501] x64_sys_call+0x1878/0x2ee0 [ 53.872051][ T501] do_syscall_64+0x57/0xf0 [ 53.876762][ T501] ? clear_bhb_loop+0x50/0xa0 [ 53.881869][ T501] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 53.887961][ T501] RIP: 0033:0x7f693fb9a379 [ 53.892413][ T501] 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 [ 53.912555][ T501] RSP: 002b:00007f69409ea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 53.921395][ T501] RAX: ffffffffffffffda RBX: 00007f693fdd6180 RCX: 00007f693fb9a379 [ 53.930026][ T501] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 53.938201][ T501] RBP: 00007f693fc2dd68 R08: 0000000000000000 R09: 0000000000000000 [ 53.946682][ T501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.954830][ T501] R13: 00007f693fdd6218 R14: 00007f693fdd6180 R15: 00007ffd918f53d8 [ 53.963063][ T501] [ 53.966178][ T501] ---[ end trace 0000000000000000 ]--- 2026/02/09 08:05:50 executed programs: 9 2026/02/09 08:05:56 executed programs: 15