Warning: Permanently added '10.128.1.44' (ED25519) to the list of known hosts. 2025/07/24 00:36:03 ignoring optional flag "sandboxArg"="0" 2025/07/24 00:36:04 parsed 1 programs [ 37.485321][ T36] audit: type=1400 audit(1753317364.770:64): avc: denied { node_bind } for pid=289 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 39.051834][ T36] audit: type=1400 audit(1753317366.340:65): 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 [ 39.053440][ T298] cgroup: Unknown subsys name 'net' [ 39.074642][ T36] audit: type=1400 audit(1753317366.340:66): 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 [ 39.101822][ T36] audit: type=1400 audit(1753317366.370:67): 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 [ 39.102039][ T298] cgroup: Unknown subsys name 'devices' [ 39.263194][ T298] cgroup: Unknown subsys name 'hugetlb' [ 39.268894][ T298] cgroup: Unknown subsys name 'rlimit' [ 39.363966][ T36] audit: type=1400 audit(1753317366.650:68): 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 [ 39.387202][ T36] audit: type=1400 audit(1753317366.650:69): 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 [ 39.407828][ T36] audit: type=1400 audit(1753317366.650:70): 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 [ 39.419430][ T300] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 39.428254][ T36] audit: type=1400 audit(1753317366.650:71): 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 [ 39.457202][ T36] audit: type=1400 audit(1753317366.650:72): 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 [ 39.478505][ T36] audit: type=1400 audit(1753317366.650:73): 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 [ 39.516633][ T298] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.472993][ T305] 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. [ 41.049816][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.057234][ T328] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.064405][ T328] bridge_slave_0: entered allmulticast mode [ 41.070719][ T328] bridge_slave_0: entered promiscuous mode [ 41.078120][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.085211][ T328] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.092296][ T328] bridge_slave_1: entered allmulticast mode [ 41.098637][ T328] bridge_slave_1: entered promiscuous mode [ 41.340465][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.347583][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.354974][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.362053][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.398186][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.405626][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.417886][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.425407][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.439424][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.446501][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state 2025/07/24 00:36:08 executed programs: 0 [ 41.487773][ T328] veth0_vlan: entered promiscuous mode [ 41.499867][ T328] veth1_macvtap: entered promiscuous mode [ 41.697037][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.704146][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.711385][ T363] bridge_slave_0: entered allmulticast mode [ 41.717673][ T363] bridge_slave_0: entered promiscuous mode [ 41.727002][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.734098][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.741276][ T363] bridge_slave_1: entered allmulticast mode [ 41.747620][ T363] bridge_slave_1: entered promiscuous mode [ 41.796869][ T13] bridge_slave_1: left allmulticast mode [ 41.802631][ T13] bridge_slave_1: left promiscuous mode [ 41.808404][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.816111][ T13] bridge_slave_0: left allmulticast mode [ 41.822006][ T13] bridge_slave_0: left promiscuous mode [ 41.827637][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.912885][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.919998][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.927071][ T366] bridge_slave_0: entered allmulticast mode [ 41.933489][ T366] bridge_slave_0: entered promiscuous mode [ 41.952628][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.959780][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.966998][ T366] bridge_slave_1: entered allmulticast mode [ 41.973474][ T366] bridge_slave_1: entered promiscuous mode [ 41.986785][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.993982][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.001247][ T367] bridge_slave_0: entered allmulticast mode [ 42.007499][ T367] bridge_slave_0: entered promiscuous mode [ 42.014057][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.021124][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.028275][ T369] bridge_slave_0: entered allmulticast mode [ 42.034704][ T369] bridge_slave_0: entered promiscuous mode [ 42.044680][ T13] veth1_macvtap: left promiscuous mode [ 42.050756][ T13] veth0_vlan: left promiscuous mode [ 42.093032][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.100164][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.107326][ T367] bridge_slave_1: entered allmulticast mode [ 42.113874][ T367] bridge_slave_1: entered promiscuous mode [ 42.120050][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.127123][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.134282][ T369] bridge_slave_1: entered allmulticast mode [ 42.140846][ T369] bridge_slave_1: entered promiscuous mode [ 42.356537][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.363641][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.373220][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.380292][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.394710][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.401783][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.412497][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.419548][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.433192][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.440267][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.448171][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.455374][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.483123][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.490204][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.497922][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.505076][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.540415][ T366] veth0_vlan: entered promiscuous mode [ 42.554552][ T367] veth0_vlan: entered promiscuous mode [ 42.567362][ T363] veth0_vlan: entered promiscuous mode [ 42.584175][ T369] veth0_vlan: entered promiscuous mode [ 42.594133][ T367] veth1_macvtap: entered promiscuous mode [ 42.601454][ T366] veth1_macvtap: entered promiscuous mode [ 42.617763][ T363] veth1_macvtap: entered promiscuous mode [ 42.646144][ T369] veth1_macvtap: entered promiscuous mode [ 42.667777][ T36] kauditd_printk_skb: 31 callbacks suppressed [ 42.667795][ T36] audit: type=1400 audit(1753317369.950:105): avc: denied { read write } for pid=382 comm="syz.4.18" 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 [ 42.668892][ 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. [ 42.686363][ T36] audit: type=1400 audit(1753317369.950:106): avc: denied { open } for pid=382 comm="syz.4.18" 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 [ 42.746938][ T36] audit: type=1400 audit(1753317369.950:107): avc: denied { ioctl } for pid=382 comm="syz.4.18" 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 [ 42.840652][ T385] kvm: MONITOR instruction emulated as NOP! 2025/07/24 00:36:13 executed programs: 62 2025/07/24 00:36:18 executed programs: 139 [ 53.548929][ T891] ------------[ cut here ]------------ [ 53.554512][ T891] WARNING: CPU: 1 PID: 891 at arch/x86/kvm/x86.c:8135 emulator_pio_in_out+0x38a/0x490 [ 53.564333][ T891] Modules linked in: [ 53.568279][ T891] CPU: 1 UID: 0 PID: 891 Comm: syz.4.178 Not tainted 6.12.30-syzkaller-g15178d63ac5e #0 2e49b5e8bba3abd4e44f2eeb6ccfddb4f386a3cf [ 53.581808][ T891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 53.591934][ T891] RIP: 0010:emulator_pio_in_out+0x38a/0x490 [ 53.597887][ T891] Code: b6 04 38 84 c0 0f 85 ec 00 00 00 66 44 89 23 31 c0 48 83 c4 38 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 56 f7 67 00 <0f> 0b e9 e6 fc ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c ff fd ff [ 53.617550][ T891] RSP: 0018:ffffc9000430f290 EFLAGS: 00010293 [ 53.623822][ T891] RAX: ffffffff811db3ca RBX: ffffc9000430f360 RCX: ffff888120ff9300 [ 53.631868][ T891] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 53.639874][ T891] RBP: ffffc9000430f2f0 R08: 0000000000000001 R09: 0000000000000001 [ 53.647891][ T891] R10: 0000000000000000 R11: ffffffff812f88f0 R12: 0000000000000021 [ 53.655936][ T891] R13: 0000000000000001 R14: 0000000000000001 R15: ffff8881047ecaf8 [ 53.663967][ T891] FS: 00007fc23426a6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 53.672958][ T891] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.679559][ T891] CR2: 000000085200000c CR3: 000000011fb16000 CR4: 00000000003526b0 [ 53.687590][ T891] Call Trace: [ 53.690933][ T891] [ 53.693896][ T891] kvm_fast_pio+0x198/0x5f0 [ 53.698408][ T891] ? __cfi_kvm_fast_pio+0x10/0x10 [ 53.703470][ T891] ? __cfi_nested_vmx_reflect_vmexit+0x10/0x10 [ 53.709665][ T891] ? clear_bhb_loop+0x50/0xa0 [ 53.714403][ T891] ? clear_bhb_loop+0x50/0xa0 [ 53.719115][ T891] ? nmi_restore+0x13/0x33 [ 53.723585][ T891] handle_io+0xfe/0x150 [ 53.727786][ T891] ? __cfi_handle_io+0x10/0x10 [ 53.732609][ T891] vmx_handle_exit+0x12c2/0x1b40 [ 53.737587][ T891] ? kvm_deliver_exception_payload+0xd7/0x200 [ 53.743718][ T891] ? __cfi_vmx_vcpu_run+0x10/0x10 [ 53.748775][ T891] ? vmx_handle_exit_irqoff+0xe9/0x7a0 [ 53.754380][ T891] vcpu_run+0x481a/0x7260 [ 53.758738][ T891] ? update_curr+0xdc/0xaa0 [ 53.763387][ T891] ? signal_pending+0xc0/0xc0 [ 53.768083][ T891] ? x86_emulate_instruction+0x217/0x1870 [ 53.773845][ T891] ? __cfi_complete_emulated_pio+0x10/0x10 [ 53.779685][ T891] kvm_arch_vcpu_ioctl_run+0x101a/0x1aa0 [ 53.785364][ T891] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 53.791407][ T891] ? do_pte_missing+0x29e7/0x3e50 [ 53.796454][ T891] ? cgroup_rstat_updated+0x132/0x7f0 [ 53.801899][ T891] ? __cfi_wait_rcu_exp_gp+0x10/0x10 [ 53.807275][ T891] ? ioctl_has_perm+0x1aa/0x4d0 [ 53.812187][ T891] ? __cfi_autoremove_wake_function+0x10/0x10 [ 53.818301][ T891] ? ioctl_has_perm+0x3e0/0x4d0 [ 53.823198][ T891] ? has_cap_mac_admin+0xd0/0xd0 [ 53.828158][ T891] ? synchronize_rcu+0x77/0x2e0 [ 53.833069][ T891] ? __cfi_synchronize_rcu+0x10/0x10 [ 53.838385][ T891] ? handle_mm_fault+0x169b/0x1b90 [ 53.843603][ T891] ? __kasan_check_write+0x18/0x20 [ 53.848748][ T891] kvm_vcpu_ioctl+0x96f/0xee0 [ 53.853488][ T891] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 53.858782][ T891] ? __cfi_handle_mm_fault+0x10/0x10 [ 53.864124][ T891] ? lock_vma_under_rcu+0x49d/0x530 [ 53.869472][ T891] ? __fget_files+0x2c5/0x340 [ 53.874207][ T891] ? bpf_lsm_file_ioctl+0xd/0x20 [ 53.879167][ T891] ? security_file_ioctl+0x34/0xd0 [ 53.884336][ T891] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 53.889571][ T891] __se_sys_ioctl+0x135/0x1b0 [ 53.894309][ T891] __x64_sys_ioctl+0x7f/0xa0 [ 53.898942][ T891] x64_sys_call+0x1878/0x2ee0 [ 53.903682][ T891] do_syscall_64+0x58/0xf0 [ 53.908137][ T891] ? clear_bhb_loop+0x50/0xa0 [ 53.912880][ T891] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 53.918799][ T891] RIP: 0033:0x7fc23338e9a9 [ 53.923266][ T891] 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 [ 53.942928][ T891] RSP: 002b:00007fc23426a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 53.951395][ T891] RAX: ffffffffffffffda RBX: 00007fc2335b6080 RCX: 00007fc23338e9a9 [ 53.959391][ T891] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 53.967415][ T891] RBP: 00007fc233410d69 R08: 0000000000000000 R09: 0000000000000000 [ 53.975430][ T891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.983467][ T891] R13: 0000000000000001 R14: 00007fc2335b6080 R15: 00007ffe95cbab68 [ 53.992080][ T891] [ 53.995121][ T891] ---[ end trace 0000000000000000 ]--- 2025/07/24 00:36:23 executed programs: 212 2025/07/24 00:36:28 executed programs: 293