Warning: Permanently added '10.128.1.92' (ED25519) to the list of known hosts. 2025/11/08 09:40:16 parsed 1 programs [ 22.072504][ T28] audit: type=1400 audit(1762594816.522:64): avc: denied { node_bind } for pid=283 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 22.075830][ T28] audit: type=1400 audit(1762594816.522:65): avc: denied { module_request } for pid=283 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 23.193133][ T28] audit: type=1400 audit(1762594817.642:66): avc: denied { mounton } for pid=292 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 [ 23.194388][ T292] cgroup: Unknown subsys name 'net' [ 23.221078][ T28] audit: type=1400 audit(1762594817.642:67): avc: denied { mount } for pid=292 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 [ 23.243324][ T28] audit: type=1400 audit(1762594817.672:68): avc: denied { unmount } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.243354][ T292] cgroup: Unknown subsys name 'devices' [ 23.362481][ T292] cgroup: Unknown subsys name 'hugetlb' [ 23.368221][ T292] cgroup: Unknown subsys name 'rlimit' [ 23.510992][ T28] audit: type=1400 audit(1762594817.962:69): avc: denied { setattr } for pid=292 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 23.534196][ T28] audit: type=1400 audit(1762594817.962:70): avc: denied { create } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.554658][ T28] audit: type=1400 audit(1762594817.962:71): avc: denied { write } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.574936][ T28] audit: type=1400 audit(1762594817.962:72): avc: denied { read } for pid=292 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 [ 23.595158][ T28] audit: type=1400 audit(1762594817.962:73): avc: denied { mounton } for pid=292 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 [ 23.603087][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 23.669705][ T292] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.338002][ T296] request_module fs-gadgetfs succeeded, but still no fs? [ 24.778904][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.786040][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.793695][ T314] device bridge_slave_0 entered promiscuous mode [ 24.800660][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.807690][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.815304][ T314] device bridge_slave_1 entered promiscuous mode [ 24.865221][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.872293][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.879548][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.886592][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.909173][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.916526][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.924029][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.931537][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.940824][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.949080][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.956161][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.964976][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.973181][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.980203][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.993392][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.002974][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.017004][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.028494][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.036845][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.044596][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.052986][ T314] device veth0_vlan entered promiscuous mode [ 25.063288][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.072356][ T314] device veth1_macvtap entered promiscuous mode [ 25.082069][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.092549][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.125868][ T314] syz-executor (314) used greatest stack depth: 22016 bytes left 2025/11/08 09:40:20 executed programs: 0 [ 25.657002][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.664490][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.672258][ T365] device bridge_slave_0 entered promiscuous mode [ 25.679138][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.686232][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.693668][ T365] device bridge_slave_1 entered promiscuous mode [ 25.748449][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.755536][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.762835][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.769875][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.789775][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.797556][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.804903][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.814466][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 25.823039][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.831544][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.838588][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.847189][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.855766][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.864023][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.871068][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.882887][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 25.891126][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.900339][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 25.908852][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.923251][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.931662][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.943286][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.951290][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.959353][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.967014][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.975202][ T365] device veth0_vlan entered promiscuous mode [ 25.985430][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.993847][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.003156][ T365] device veth1_macvtap entered promiscuous mode [ 26.012806][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.020593][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.028820][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.038479][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.046999][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.340605][ T19] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 26.520623][ T19] usb 3-1: Using ep0 maxpacket: 16 [ 26.526974][ T19] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 26.538000][ T19] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 26.548153][ T19] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 26.561056][ T19] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 26.561611][ T43] device bridge_slave_1 left promiscuous mode [ 26.570102][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.571977][ T19] usb 3-1: config 0 descriptor?? [ 26.576976][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.596906][ T43] device bridge_slave_0 left promiscuous mode [ 26.603120][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.611405][ T43] device veth1_macvtap left promiscuous mode [ 26.617440][ T43] device veth0_vlan left promiscuous mode [ 26.992606][ T19] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 26.999856][ T19] microsoft 0003:045E:07DA.0001: ignoring exceeding usage max [ 27.009111][ T19] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 27.016468][ T19] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 27.023809][ T19] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 27.031218][ T19] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 27.038450][ T19] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 27.045723][ T19] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 27.053039][ T19] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 27.060254][ T19] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 27.067489][ T19] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 27.074752][ T19] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 27.082080][ T19] microsoft 0003:045E:07DA.0001: unsupported Resolution Multiplier 0 [ 27.091353][ T19] ================================================================================ [ 27.100702][ T19] UBSAN: shift-out-of-bounds in drivers/hid/hid-core.c:1351:16 [ 27.108252][ T19] shift exponent 4294967295 is too large for 32-bit type '__s32' (aka 'int') [ 27.117042][ T19] CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted syzkaller #0 [ 27.124344][ T19] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 27.134485][ T19] Workqueue: usb_hub_wq hub_event [ 27.139537][ T19] Call Trace: [ 27.142808][ T19] [ 27.145742][ T19] __dump_stack+0x21/0x24 [ 27.150073][ T19] dump_stack_lvl+0xee/0x150 [ 27.154695][ T19] ? __cfi_dump_stack_lvl+0x8/0x8 [ 27.159728][ T19] ? hid_device_probe+0x268/0x390 [ 27.164760][ T19] ? __device_attach_driver+0x2e9/0x4a0 [ 27.170402][ T19] ? __device_attach+0x2a2/0x400 [ 27.175366][ T19] dump_stack+0x15/0x24 [ 27.179524][ T19] ubsan_epilogue+0xe/0x40 [ 27.183947][ T19] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 27.190377][ T19] ? device_add+0xb4d/0xef0 [ 27.194928][ T19] ? __device_attach_driver+0x2e9/0x4a0 [ 27.200507][ T19] ? usb_new_device+0xa70/0x1520 [ 27.205533][ T19] s32ton+0xe8/0x150 [ 27.209436][ T19] hid_output_report+0x423/0x780 [ 27.214379][ T19] ? __kasan_kmalloc+0x95/0xb0 [ 27.219160][ T19] __hid_request+0x152/0x450 [ 27.223765][ T19] hidinput_connect+0x22c4/0x31b0 [ 27.228848][ T19] ? ret_from_fork+0x1f/0x30 [ 27.233483][ T19] hid_connect+0x496/0x1960 [ 27.237993][ T19] ? __kasan_check_write+0x14/0x20 [ 27.243110][ T19] ? usbhid_start+0x1a31/0x2450 [ 27.247968][ T19] ? __cfi_hid_connect+0x10/0x10 [ 27.252932][ T19] hid_hw_start+0xbf/0x150 [ 27.257447][ T19] ms_probe+0x190/0x460 [ 27.261611][ T19] ? __cfi_ms_probe+0x10/0x10 [ 27.266383][ T19] hid_device_probe+0x268/0x390 [ 27.271243][ T19] ? __cfi_hid_device_probe+0x10/0x10 [ 27.276638][ T19] really_probe+0x2cb/0x960 [ 27.281157][ T19] ? pm_runtime_barrier+0x161/0x1e0 [ 27.286366][ T19] __driver_probe_device+0x198/0x280 [ 27.291667][ T19] driver_probe_device+0x54/0x3e0 [ 27.296700][ T19] ? __device_attach_driver+0x2d3/0x4a0 [ 27.302257][ T19] __device_attach_driver+0x2e9/0x4a0 [ 27.307643][ T19] ? __cfi___device_attach_driver+0x10/0x10 [ 27.313535][ T19] bus_for_each_drv+0x183/0x210 [ 27.318397][ T19] ? __kasan_check_write+0x14/0x20 [ 27.323519][ T19] ? __cfi_bus_for_each_drv+0x10/0x10 [ 27.328906][ T19] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 27.334722][ T19] __device_attach+0x2a2/0x400 [ 27.339537][ T19] ? __kmem_cache_free+0xb7/0x1b0 [ 27.344577][ T19] ? device_attach+0x20/0x20 [ 27.349173][ T19] ? kfree+0x6f/0xf0 [ 27.353072][ T19] ? kobject_uevent_env+0x35d/0x730 [ 27.358327][ T19] device_initial_probe+0x1a/0x20 [ 27.363354][ T19] bus_probe_device+0xc0/0x1f0 [ 27.368129][ T19] device_add+0xb4d/0xef0 [ 27.372475][ T19] hid_add_device+0x38f/0x540 [ 27.377168][ T19] usbhid_probe+0xbb6/0xfa0 [ 27.381693][ T19] usb_probe_interface+0x610/0xaf0 [ 27.386813][ T19] ? __cfi_usb_probe_interface+0x10/0x10 [ 27.392470][ T19] really_probe+0x2cb/0x960 [ 27.396991][ T19] ? pm_runtime_barrier+0x161/0x1e0 [ 27.402209][ T19] __driver_probe_device+0x198/0x280 [ 27.407510][ T19] driver_probe_device+0x54/0x3e0 [ 27.412555][ T19] ? __device_attach_driver+0x2d3/0x4a0 [ 27.418115][ T19] __device_attach_driver+0x2e9/0x4a0 [ 27.423586][ T19] ? __cfi___device_attach_driver+0x10/0x10 [ 27.429486][ T19] bus_for_each_drv+0x183/0x210 [ 27.434347][ T19] ? __kasan_check_write+0x14/0x20 [ 27.439459][ T19] ? __cfi_bus_for_each_drv+0x10/0x10 [ 27.444942][ T19] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 27.450751][ T19] __device_attach+0x2a2/0x400 [ 27.455546][ T19] ? device_attach+0x20/0x20 [ 27.460246][ T19] ? kobject_uevent_env+0x35d/0x730 [ 27.465457][ T19] device_initial_probe+0x1a/0x20 [ 27.470487][ T19] bus_probe_device+0xc0/0x1f0 [ 27.475257][ T19] device_add+0xb4d/0xef0 [ 27.479624][ T19] usb_set_configuration+0x19c2/0x1f10 [ 27.485093][ T19] usb_generic_driver_probe+0x91/0x150 [ 27.490555][ T19] usb_probe_device+0x159/0x270 [ 27.495404][ T19] ? __cfi_usb_probe_device+0x10/0x10 [ 27.500774][ T19] really_probe+0x2cb/0x960 [ 27.505279][ T19] ? pm_runtime_barrier+0x161/0x1e0 [ 27.510481][ T19] __driver_probe_device+0x198/0x280 [ 27.515768][ T19] driver_probe_device+0x54/0x3e0 [ 27.520802][ T19] ? __device_attach_driver+0x2d3/0x4a0 [ 27.526350][ T19] __device_attach_driver+0x2e9/0x4a0 [ 27.531723][ T19] ? __cfi___device_attach_driver+0x10/0x10 [ 27.537619][ T19] bus_for_each_drv+0x183/0x210 [ 27.542488][ T19] ? __kasan_check_write+0x14/0x20 [ 27.547602][ T19] ? __cfi_bus_for_each_drv+0x10/0x10 [ 27.552980][ T19] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 27.558793][ T19] __device_attach+0x2a2/0x400 [ 27.563559][ T19] ? device_attach+0x20/0x20 [ 27.568150][ T19] device_initial_probe+0x1a/0x20 [ 27.573179][ T19] bus_probe_device+0xc0/0x1f0 [ 27.578038][ T19] device_add+0xb4d/0xef0 [ 27.582378][ T19] usb_new_device+0xa70/0x1520 [ 27.587151][ T19] ? __cfi_usb_new_device+0x10/0x10 [ 27.592370][ T19] hub_event+0x2850/0x4350 [ 27.596818][ T19] ? __cfi_hub_event+0x10/0x10 [ 27.601617][ T19] ? __kasan_check_write+0x14/0x20 [ 27.606746][ T19] ? _raw_spin_lock_irq+0x8f/0xe0 [ 27.611779][ T19] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 27.617328][ T19] ? pwq_dec_nr_in_flight+0x18c/0x3c0 [ 27.622705][ T19] process_one_work+0x71f/0xc40 [ 27.627558][ T19] worker_thread+0xa29/0x11f0 [ 27.632236][ T19] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 27.637703][ T19] kthread+0x281/0x320 [ 27.641772][ T19] ? __cfi_worker_thread+0x10/0x10 [ 27.646883][ T19] ? __cfi_kthread+0x10/0x10 [ 27.651475][ T19] ret_from_fork+0x1f/0x30 [ 27.655895][ T19] [ 27.661050][ T19] ================================================================================ [ 27.672322][ T19] microsoft 0003:045E:07DA.0001: No inputs registered, leaving [ 27.680320][ T19] microsoft 0003:045E:07DA.0001: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 27.691784][ T19] microsoft 0003:045E:07DA.0001: no inputs found [ 27.698205][ T19] microsoft 0003:045E:07DA.0001: could not initialize ff, continuing anyway [ 27.709433][ T19] usb 3-1: USB disconnect, device number 2 [ 27.791158][ T380] fido_id[380]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory