Warning: Permanently added '10.128.0.114' (ED25519) to the list of known hosts. 2026/10/31 15:51:42 parsed 1 programs [ 39.126910][ T36] kauditd_printk_skb: 33 callbacks suppressed [ 39.126926][ T36] audit: type=1400 audit(1793461903.279:107): avc: denied { unlink } for pid=423 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 39.211244][ T423] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.116054][ T430] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.123166][ T430] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.130267][ T430] bridge_slave_0: entered allmulticast mode [ 40.140857][ T430] bridge_slave_0: entered promiscuous mode [ 40.165244][ T430] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.175959][ T430] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.183288][ T430] bridge_slave_1: entered allmulticast mode [ 40.189690][ T430] bridge_slave_1: entered promiscuous mode [ 40.242424][ T36] audit: type=1400 audit(1793461904.399:108): avc: denied { create } for pid=447 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 40.364235][ T430] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.371300][ T430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.378624][ T430] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.385688][ T430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.437327][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.474149][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.584031][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.591110][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.603105][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.610171][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.678997][ T36] audit: type=1401 audit(1793461904.829:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 40.679137][ T430] veth0_vlan: entered promiscuous mode [ 40.766118][ T430] veth1_macvtap: entered promiscuous mode 2026/10/31 15:51:45 executed programs: 0 [ 41.151255][ T356] bridge_slave_1: left allmulticast mode [ 41.157608][ T356] bridge_slave_1: left promiscuous mode [ 41.163739][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.171380][ T356] bridge_slave_0: left allmulticast mode [ 41.177597][ T356] bridge_slave_0: left promiscuous mode [ 41.183477][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.331087][ T493] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.338238][ T493] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.345532][ T493] bridge_slave_0: entered allmulticast mode [ 41.352605][ T493] bridge_slave_0: entered promiscuous mode [ 41.360023][ T493] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.367206][ T493] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.374393][ T493] bridge_slave_1: entered allmulticast mode [ 41.380594][ T493] bridge_slave_1: entered promiscuous mode [ 41.406601][ T356] veth1_macvtap: left promiscuous mode [ 41.412422][ T356] veth0_vlan: left promiscuous mode [ 41.471609][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.478740][ T492] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.486058][ T492] bridge_slave_0: entered allmulticast mode [ 41.492686][ T492] bridge_slave_0: entered promiscuous mode [ 41.498988][ T494] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.506661][ T494] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.513774][ T494] bridge_slave_0: entered allmulticast mode [ 41.520112][ T494] bridge_slave_0: entered promiscuous mode [ 41.527519][ T494] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.534606][ T494] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.541740][ T494] bridge_slave_1: entered allmulticast mode [ 41.548218][ T494] bridge_slave_1: entered promiscuous mode [ 41.560030][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.567197][ T492] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.574542][ T492] bridge_slave_1: entered allmulticast mode [ 41.580724][ T492] bridge_slave_1: entered promiscuous mode [ 41.681823][ T496] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.689166][ T496] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.696317][ T496] bridge_slave_0: entered allmulticast mode [ 41.702548][ T496] bridge_slave_0: entered promiscuous mode [ 41.708938][ T496] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.716317][ T496] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.723565][ T496] bridge_slave_1: entered allmulticast mode [ 41.729747][ T496] bridge_slave_1: entered promiscuous mode [ 41.771797][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.778886][ T492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.786323][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.793379][ T492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.809593][ T493] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.816663][ T493] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.823946][ T493] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.830963][ T493] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.878179][ T494] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.885263][ T494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.892559][ T494] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.899668][ T494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.924497][ T496] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.931561][ T496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.938898][ T496] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.945962][ T496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.966841][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.974271][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.982992][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.990437][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.998462][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.006092][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.037089][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.044164][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.061175][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.068274][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.084210][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.091276][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.099700][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.106896][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.114919][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.121984][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.138965][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.146046][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.166828][ T496] veth0_vlan: entered promiscuous mode [ 42.185683][ T496] veth1_macvtap: entered promiscuous mode [ 42.197118][ T492] veth0_vlan: entered promiscuous mode [ 42.218061][ T494] veth0_vlan: entered promiscuous mode [ 42.230116][ T492] veth1_macvtap: entered promiscuous mode [ 42.254925][ T493] veth0_vlan: entered promiscuous mode [ 42.271951][ T36] audit: type=1400 audit(1793461906.419:110): avc: denied { read } for pid=509 comm="syz.3.20" 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 [ 42.272443][ T510] 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. [ 42.304165][ T493] veth1_macvtap: entered promiscuous mode [ 42.326702][ T494] veth1_macvtap: entered promiscuous mode [ 42.331981][ T36] audit: type=1400 audit(1793461906.429:111): avc: denied { open } for pid=509 comm="syz.3.20" 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 [ 42.358947][ T36] audit: type=1400 audit(1793461906.429:112): avc: denied { ioctl } for pid=509 comm="syz.3.20" 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 [ 42.395045][ T36] audit: type=1400 audit(1793461906.549:113): avc: denied { write } for pid=511 comm="syz.0.17" 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 2026/10/31 15:51:50 executed programs: 111 2026/10/31 15:51:55 executed programs: 268 2026/10/31 15:52:00 executed programs: 427 2026/10/31 15:52:05 executed programs: 585 2026/10/31 15:52:10 executed programs: 742 2026/10/31 15:52:15 executed programs: 899 2026/10/31 15:52:20 executed programs: 1057 2026/10/31 15:52:25 executed programs: 1218 2026/10/31 15:52:30 executed programs: 1376 2026/10/31 15:52:35 executed programs: 1533 [ 91.513404][ T5227] ------------[ cut here ]------------ [ 91.518956][ T5227] pvqspinlock: lock 0xffff888109fd4750 has corrupted value 0x0! [ 91.526794][ T5227] WARNING: CPU: 1 PID: 5227 at kernel/locking/qspinlock_paravirt.h:506 __pv_queued_spin_unlock_slowpath+0x241/0x300 [ 91.539014][ T5227] Modules linked in: [ 91.543016][ T5227] CPU: 1 UID: 0 PID: 5227 Comm: syz.5.1544 Not tainted syzkaller #0 65a16b83a5f77c68cfb2007d1e6e44019c1079e7 [ 91.554608][ T5227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 91.564739][ T5227] RIP: 0010:__pv_queued_spin_unlock_slowpath+0x241/0x300 [ 91.571841][ T5227] Code: e8 64 7c 36 fc 48 89 d8 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 b2 00 00 00 8b 13 48 c7 c7 80 fe e8 85 48 89 de e8 5f db 57 fb <0f> 0b eb 96 48 c7 c7 80 bc d2 87 4c 89 e6 48 89 ca 49 89 ce e8 56 [ 91.591478][ T5227] RSP: 0018:ffffc90003f26c00 EFLAGS: 00010246 [ 91.597573][ T5227] RAX: f9c31736e41ca100 RBX: ffff888109fd4750 RCX: ffff88811af88000 [ 91.605581][ T5227] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 91.613582][ T5227] RBP: ffffc90003f26c28 R08: 0000000000000003 R09: 0000000000000004 [ 91.621557][ T5227] R10: dffffc0000000000 R11: fffffbfff0f9f334 R12: ffff88811f3a8f10 [ 91.629565][ T5227] R13: dffffc0000000000 R14: dffffc0000000000 R15: 1ffff920007e4d9c [ 91.637659][ T5227] FS: 00007fdfd1d786c0(0000) GS:ffff8881f6d00000(0000) knlGS:0000000000000000 [ 91.646816][ T5227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.653419][ T5227] CR2: 0000000000000000 CR3: 00000001289ba000 CR4: 00000000003526b0 [ 91.661472][ T5227] Call Trace: [ 91.664860][ T5227] [ 91.667801][ T5227] __raw_callee_save___pv_queued_spin_unlock_slowpath+0x19/0x40 [ 91.675462][ T5227] .slowpath+0x9/0x13 [ 91.679541][ T5227] _raw_spin_unlock+0x45/0x60 [ 91.684315][ T5227] hv_tlb_flush_enqueue+0x1ad/0x280 [ 91.689523][ T5227] ? synic_update_vector+0x400/0x400 [ 91.694858][ T5227] ? xa_find+0x11b/0x170 [ 91.699112][ T5227] kvm_hv_flush_tlb+0xa42/0x1b00 [ 91.704091][ T5227] ? finish_task_switch+0x757/0x8a0 [ 91.709316][ T5227] ? __schedule+0x1681/0x23d0 [ 91.714045][ T5227] ? kvm_hvcall_signal_event+0x1f0/0x1f0 [ 91.719800][ T5227] ? vmx_vcpu_pi_put+0x192/0x7d0 [ 91.724802][ T5227] ? vmx_vcpu_pi_load+0x150/0x850 [ 91.729828][ T5227] ? __cfi_vmx_vcpu_pi_put+0x10/0x10 [ 91.735133][ T5227] ? handle_changed_spte+0x70b/0x12b0 [ 91.740558][ T5227] ? vmx_vcpu_pi_put+0x192/0x7d0 [ 91.745553][ T5227] ? __kasan_check_write+0x18/0x20 [ 91.750694][ T5227] ? kvm_multiple_exception+0x2dd/0x880 [ 91.756283][ T5227] ? kvm_skip_emulated_instruction+0xbb/0xc0 [ 91.762326][ T5227] ? __kasan_check_read+0x15/0x20 [ 91.767382][ T5227] ? vmx_read_guest_seg_ar+0x1c8/0x350 [ 91.772869][ T5227] ? vmx_get_cs_db_l_bits+0x36/0xc0 [ 91.778160][ T5227] kvm_hv_hypercall+0xfbc/0x1c90 [ 91.783117][ T5227] ? __cfi_kvm_hv_hypercall+0x10/0x10 [ 91.788507][ T5227] ? __schedule+0x1706/0x23d0 [ 91.793227][ T5227] ? kfifo_copy_out+0xb2/0x140 [ 91.798002][ T5227] kvm_emulate_hypercall+0xeb/0x450 [ 91.803230][ T5227] ? clear_bhb_loop+0x50/0xa0 [ 91.807912][ T5227] ? clear_bhb_loop+0x50/0xa0 [ 91.812642][ T5227] ? clear_bhb_loop+0x50/0xa0 [ 91.817327][ T5227] ? clear_bhb_loop+0x50/0xa0 [ 91.822045][ T5227] ? clear_bhb_loop+0x12/0xa0 [ 91.826745][ T5227] ? __cfi_kvm_emulate_hypercall+0x10/0x10 [ 91.832581][ T5227] ? vmx_vcpu_run+0x1116/0x1f70 [ 91.837460][ T5227] ? __cfi_kvm_emulate_hypercall+0x10/0x10 [ 91.843342][ T5227] vmx_handle_exit+0x13b5/0x1bf0 [ 91.848343][ T5227] ? kvm_deliver_exception_payload+0xd0/0x1e0 [ 91.854543][ T5227] ? __cfi_vmx_vcpu_run+0x10/0x10 [ 91.859573][ T5227] vcpu_run+0x4bf8/0x7810 [ 91.863958][ T5227] ? xfd_validate_state+0x68/0x140 [ 91.869101][ T5227] ? signal_pending+0xc0/0xc0 [ 91.873832][ T5227] ? __kasan_check_write+0x18/0x20 [ 91.879043][ T5227] ? xfd_validate_state+0x68/0x140 [ 91.884398][ T5227] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 91.889710][ T5227] ? __kasan_check_write+0x18/0x20 [ 91.894867][ T5227] ? fpregs_mark_activate+0x68/0x160 [ 91.900176][ T5227] ? complete_emulated_mmio+0x3ff/0x790 [ 91.905770][ T5227] kvm_arch_vcpu_ioctl_run+0x114c/0x1bc0 [ 91.911442][ T5227] ? try_to_wake_up+0x119e/0x1fd0 [ 91.916518][ T5227] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 91.922574][ T5227] ? __cfi_try_to_wake_up+0x10/0x10 [ 91.927980][ T5227] ? plist_del+0x3f0/0x410 [ 91.932515][ T5227] ? ioctl_has_perm+0x1bc/0x500 [ 91.937467][ T5227] ? __asan_memcpy+0x5a/0x80 [ 91.942110][ T5227] ? ioctl_has_perm+0x408/0x500 [ 91.947049][ T5227] ? has_cap_mac_admin+0xd0/0xd0 [ 91.952137][ T5227] ? __kasan_check_write+0x18/0x20 [ 91.957275][ T5227] ? mutex_lock_killable+0x97/0x1d0 [ 91.962508][ T5227] ? __cfi_mutex_lock_killable+0x10/0x10 [ 91.968243][ T5227] ? kvm_vcpu_ioctl+0x819/0x1000 [ 91.973211][ T5227] kvm_vcpu_ioctl+0xa43/0x1000 [ 91.977981][ T5227] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 91.983234][ T5227] ? do_futex+0x37d/0x510 [ 91.987582][ T5227] ? __cfi_do_futex+0x10/0x10 [ 91.992314][ T5227] ? __fget_files+0x2bc/0x330 [ 91.997035][ T5227] ? bpf_lsm_file_ioctl+0xd/0x20 [ 92.002007][ T5227] ? security_file_ioctl+0x3e/0x110 [ 92.007224][ T5227] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 92.012455][ T5227] __se_sys_ioctl+0x126/0x1b0 [ 92.017137][ T5227] __x64_sys_ioctl+0x7f/0xa0 [ 92.021756][ T5227] x64_sys_call+0x1878/0x2ee0 [ 92.026464][ T5227] do_syscall_64+0x57/0xf0 [ 92.031413][ T5227] ? clear_bhb_loop+0x50/0xa0 [ 92.036235][ T5227] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 92.042180][ T5227] RIP: 0033:0x7fdfd0f9c819 [ 92.046603][ T5227] 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 [ 92.066254][ T5227] RSP: 002b:00007fdfd1d78028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.074694][ T5227] RAX: ffffffffffffffda RBX: 00007fdfd1215fa0 RCX: 00007fdfd0f9c819 [ 92.082789][ T5227] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 92.090781][ T5227] RBP: 00007fdfd1032c91 R08: 0000000000000000 R09: 0000000000000000 [ 92.098802][ T5227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 92.107073][ T5227] R13: 00007fdfd1216038 R14: 00007fdfd1215fa0 R15: 00007fff65e554e8 [ 92.115091][ T5227] [ 92.118110][ T5227] ---[ end trace 0000000000000000 ]--- 2026/10/31 15:52:40 executed programs: 1670 2026/10/31 15:52:45 executed programs: 1828