Warning: Permanently added '10.128.0.216' (ED25519) to the list of known hosts. 2025/08/27 14:44:58 ignoring optional flag "type"="gce" 2025/08/27 14:44:58 parsed 1 programs [ 102.908722][ T6236] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 103.712834][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.721074][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.749463][ T1100] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.757359][ T1100] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.743197][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 104.754148][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 104.762198][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 104.770197][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 104.784310][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 105.311773][ T6294] chnl_net:caif_netlink_parms(): no params data found [ 105.396176][ T6294] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.403549][ T6294] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.410858][ T6294] bridge_slave_0: entered allmulticast mode [ 105.420558][ T6294] bridge_slave_0: entered promiscuous mode [ 105.434979][ T6294] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.443298][ T6294] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.450499][ T6294] bridge_slave_1: entered allmulticast mode [ 105.457637][ T6294] bridge_slave_1: entered promiscuous mode [ 105.488758][ T6294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.501247][ T6294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.541005][ T6294] team0: Port device team_slave_0 added [ 105.549069][ T6294] team0: Port device team_slave_1 added [ 105.580996][ T6294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.588601][ T6294] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 105.614527][ T6294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.626326][ T6294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.633461][ T6294] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 105.659375][ T6294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.698489][ T6294] hsr_slave_0: entered promiscuous mode [ 105.705145][ T6294] hsr_slave_1: entered promiscuous mode [ 106.121698][ T6294] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.136667][ T6294] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.150355][ T6294] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.164823][ T6294] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.269830][ T6294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.296831][ T6294] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.310348][ T3596] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.317582][ T3596] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.337779][ T3596] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.344977][ T3596] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.605588][ T6294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.666214][ T6294] veth0_vlan: entered promiscuous mode [ 106.679789][ T6294] veth1_vlan: entered promiscuous mode [ 106.726520][ T6294] veth0_macvtap: entered promiscuous mode [ 106.737278][ T6294] veth1_macvtap: entered promiscuous mode [ 106.764477][ T6294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.784426][ T6294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.801868][ T3596] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.811868][ T1100] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.825941][ T1100] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.847785][ T1100] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/08/27 14:45:04 executed programs: 0 [ 106.988472][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.040454][ T5185] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 107.059426][ T5185] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 107.072781][ T5185] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 107.075322][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.097372][ T5185] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 107.105911][ T5185] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 107.154697][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.231520][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.419676][ T6348] chnl_net:caif_netlink_parms(): no params data found [ 107.541115][ T6348] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.548465][ T6348] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.556174][ T6348] bridge_slave_0: entered allmulticast mode [ 107.565380][ T6348] bridge_slave_0: entered promiscuous mode [ 107.574256][ T6348] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.581608][ T6348] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.589629][ T6348] bridge_slave_1: entered allmulticast mode [ 107.597468][ T6348] bridge_slave_1: entered promiscuous mode [ 107.651615][ T6348] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 107.666814][ T6348] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 107.717648][ T6348] team0: Port device team_slave_0 added [ 107.736764][ T6348] team0: Port device team_slave_1 added [ 107.781247][ T6348] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.789996][ T6348] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.819638][ T6348] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.837341][ T6348] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.844598][ T6348] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.870811][ T6348] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.939352][ T6348] hsr_slave_0: entered promiscuous mode [ 107.947605][ T6348] hsr_slave_1: entered promiscuous mode [ 107.954278][ T6348] debugfs: 'hsr0' already exists in 'hsr' [ 107.960032][ T6348] Cannot create hsr debugfs directory [ 109.177512][ T5185] Bluetooth: hci0: command tx timeout [ 109.861907][ T13] bridge_slave_1: left allmulticast mode [ 109.869258][ T13] bridge_slave_1: left promiscuous mode [ 109.880255][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.891215][ T13] bridge_slave_0: left allmulticast mode [ 109.900384][ T13] bridge_slave_0: left promiscuous mode [ 109.906446][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.214887][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.226067][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.236833][ T13] bond0 (unregistering): Released all slaves [ 110.357512][ T13] hsr_slave_0: left promiscuous mode [ 110.363748][ T13] hsr_slave_1: left promiscuous mode [ 110.370932][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.385870][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.400998][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.408601][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.433779][ T13] veth1_macvtap: left promiscuous mode [ 110.439352][ T13] veth0_macvtap: left promiscuous mode [ 110.445666][ T13] veth1_vlan: left promiscuous mode [ 110.451053][ T13] veth0_vlan: left promiscuous mode [ 110.927959][ T13] team0 (unregistering): Port device team_slave_1 removed [ 110.968799][ T13] team0 (unregistering): Port device team_slave_0 removed [ 111.252290][ T5185] Bluetooth: hci0: command tx timeout [ 111.658821][ T6348] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.673760][ T6348] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.687061][ T6348] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.707672][ T6348] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.813962][ T6348] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.837322][ T6348] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.850990][ T1100] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.858185][ T1100] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.878950][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.886128][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.158534][ T6348] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.218142][ T6348] veth0_vlan: entered promiscuous mode [ 112.233821][ T6348] veth1_vlan: entered promiscuous mode [ 112.276868][ T6348] veth0_macvtap: entered promiscuous mode [ 112.288571][ T6348] veth1_macvtap: entered promiscuous mode [ 112.313914][ T6348] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.330740][ T6348] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.351615][ T1113] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.375712][ T1113] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.394285][ T1113] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.416306][ T1113] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.484063][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.494678][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.521240][ T1113] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.530142][ T1113] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.002820][ T5959] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 113.166693][ T5959] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 113.175462][ T5959] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 113.185643][ T5959] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 113.194660][ T5959] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 113.207827][ T5959] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 113.217208][ T5959] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 113.225430][ T5959] usb 1-1: Product: syz [ 113.229672][ T5959] usb 1-1: Manufacturer: syz [ 113.244731][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 113.250022][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 113.257941][ T5959] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 113.264121][ T5959] cdc_wdm 1-1:1.0: Unknown control protocol [ 113.322104][ T5185] Bluetooth: hci0: command tx timeout [ 113.440652][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 113.446358][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 113.452090][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 113.457754][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 113.463426][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 113.474710][ C0] cdc_wdm 1-1:1.0: Unexpected error -71 [ 113.488032][ T5959] usb 1-1: USB disconnect, device number 2 2025/08/27 14:45:11 executed programs: 1 [ 114.442131][ T5970] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 114.594883][ T5970] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 114.604176][ T5970] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 114.614463][ T5970] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 114.623883][ T5970] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 114.636425][ T5970] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 114.645604][ T5970] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 114.653632][ T5970] usb 1-1: Product: syz [ 114.657789][ T5970] usb 1-1: Manufacturer: syz [ 114.668043][ T5970] cdc_wdm 1-1:1.0: skipping garbage [ 114.673377][ T5970] cdc_wdm 1-1:1.0: skipping garbage [ 114.679748][ T5970] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 114.685882][ T5970] cdc_wdm 1-1:1.0: Unknown control protocol [ 114.867301][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 114.872980][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 114.878753][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 114.884423][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 114.893294][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 114.900538][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 114.903964][ T5970] usb 1-1: USB disconnect, device number 3 [ 115.402136][ T5185] Bluetooth: hci0: command tx timeout [ 115.862443][ T5959] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 116.024528][ T5959] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 116.033219][ T5959] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 116.044391][ T5959] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 116.053514][ T5959] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 116.066284][ T5959] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 116.075433][ T5959] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 116.083455][ T5959] usb 1-1: Product: syz [ 116.087590][ T5959] usb 1-1: Manufacturer: syz [ 116.098400][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 116.103655][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 116.109970][ T5959] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 116.115945][ T5959] cdc_wdm 1-1:1.0: Unknown control protocol [ 116.297080][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 116.302776][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 116.308501][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 116.314232][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 116.323114][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 116.330164][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 116.332164][ T5970] usb 1-1: USB disconnect, device number 4 [ 117.302080][ T5959] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 117.463492][ T5959] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 117.472210][ T5959] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 117.483558][ T5959] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 117.492654][ T5959] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 117.504803][ T5959] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 117.513996][ T5959] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 117.522149][ T5959] usb 1-1: Product: syz [ 117.526294][ T5959] usb 1-1: Manufacturer: syz [ 117.536766][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 117.542145][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 117.549403][ T5959] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 117.555377][ T5959] cdc_wdm 1-1:1.0: Unknown control protocol [ 117.737577][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 117.743261][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 117.748995][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 117.754687][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 117.763643][ C0] cdc_wdm 1-1:1.0: Unexpected error -71 [ 117.764059][ T5959] usb 1-1: USB disconnect, device number 5 [ 118.732081][ T9] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 118.883619][ T9] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 118.892588][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 118.903381][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 118.912415][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.924814][ T9] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 118.933904][ T9] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 118.941886][ T9] usb 1-1: Product: syz [ 118.946094][ T9] usb 1-1: Manufacturer: syz [ 118.956227][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 118.961463][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 118.968411][ T9] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 118.974369][ T9] cdc_wdm 1-1:1.0: Unknown control protocol [ 119.154968][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 119.160674][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 119.166272][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 119.177254][ T9] usb 1-1: USB disconnect, device number 6 2025/08/27 14:45:17 executed programs: 5 [ 120.132044][ T5959] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 120.283806][ T5959] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 120.292644][ T5959] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 120.302757][ T5959] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 120.311724][ T5959] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 120.324373][ T5959] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 120.333551][ T5959] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 120.341539][ T5959] usb 1-1: Product: syz [ 120.345744][ T5959] usb 1-1: Manufacturer: syz [ 120.355588][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 120.360907][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 120.367374][ T5959] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 120.373323][ T5959] cdc_wdm 1-1:1.0: Unknown control protocol [ 120.554692][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 120.560406][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 120.566021][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 120.574926][ C0] cdc_wdm 1-1:1.0: Unexpected error -71 [ 120.575401][ T5959] usb 1-1: USB disconnect, device number 7 [ 121.542026][ T24] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 121.693769][ T24] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 121.702482][ T24] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 121.712598][ T24] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 121.721609][ T24] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.734015][ T24] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 121.743121][ T24] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 121.751148][ T24] usb 1-1: Product: syz [ 121.755502][ T24] usb 1-1: Manufacturer: syz [ 121.768313][ T24] cdc_wdm 1-1:1.0: skipping garbage [ 121.773647][ T24] cdc_wdm 1-1:1.0: skipping garbage [ 121.779912][ T24] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 121.785909][ T24] cdc_wdm 1-1:1.0: Unknown control protocol [ 121.965158][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 121.970900][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 121.976970][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 121.982636][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 121.988229][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 121.998246][ T24] usb 1-1: USB disconnect, device number 8 [ 122.962138][ T24] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 123.113729][ T24] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 123.122461][ T24] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 123.132619][ T24] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 123.141574][ T24] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.154214][ T24] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 123.163319][ T24] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 123.171301][ T24] usb 1-1: Product: syz [ 123.175524][ T24] usb 1-1: Manufacturer: syz [ 123.188285][ T24] cdc_wdm 1-1:1.0: skipping garbage [ 123.193553][ T24] cdc_wdm 1-1:1.0: skipping garbage [ 123.200090][ T24] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 123.206054][ T24] cdc_wdm 1-1:1.0: Unknown control protocol [ 123.385756][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 123.391474][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 123.397081][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 123.408891][ T24] usb 1-1: USB disconnect, device number 9 [ 124.362071][ T43] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 124.513684][ T43] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 124.523224][ T43] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 124.534041][ T43] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 124.543091][ T43] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 124.555669][ T43] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 124.564924][ T43] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 124.572979][ T43] usb 1-1: Product: syz [ 124.577141][ T43] usb 1-1: Manufacturer: syz [ 124.586804][ T43] cdc_wdm 1-1:1.0: skipping garbage [ 124.592343][ T43] cdc_wdm 1-1:1.0: skipping garbage [ 124.598791][ T43] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 124.604746][ T43] cdc_wdm 1-1:1.0: Unknown control protocol [ 124.786097][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 124.791804][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 124.797382][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 124.807417][ T5970] usb 1-1: USB disconnect, device number 10 2025/08/27 14:45:22 executed programs: 9 [ 125.762110][ T43] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 125.913752][ T43] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 125.922510][ T43] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 125.932742][ T43] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 125.941719][ T43] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 125.954233][ T43] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 125.963847][ T43] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 125.971845][ T43] usb 1-1: Product: syz [ 125.976067][ T43] usb 1-1: Manufacturer: syz [ 125.986349][ T43] cdc_wdm 1-1:1.0: skipping garbage [ 125.991613][ T43] cdc_wdm 1-1:1.0: skipping garbage [ 125.998122][ T43] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 126.004065][ T43] cdc_wdm 1-1:1.0: Unknown control protocol [ 126.184620][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 126.190310][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 126.195871][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 126.206060][ T5970] usb 1-1: USB disconnect, device number 11 [ 127.162129][ T43] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 127.323850][ T43] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 127.332647][ T43] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 127.342845][ T43] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 127.351825][ T43] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.364231][ T43] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 127.373401][ T43] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 127.381432][ T43] usb 1-1: Product: syz [ 127.385654][ T43] usb 1-1: Manufacturer: syz [ 127.397146][ T43] cdc_wdm 1-1:1.0: skipping garbage [ 127.402907][ T43] cdc_wdm 1-1:1.0: skipping garbage [ 127.409386][ T43] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 127.415440][ T43] cdc_wdm 1-1:1.0: Unknown control protocol [ 127.596418][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 127.602093][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 127.607789][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 127.616629][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 127.623689][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 127.625543][ T5970] usb 1-1: USB disconnect, device number 12 [ 128.582479][ T5970] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 128.733463][ T5970] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 128.742285][ T5970] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 128.752715][ T5970] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 128.761798][ T5970] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 128.774357][ T5970] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 128.783456][ T5970] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 128.791425][ T5970] usb 1-1: Product: syz [ 128.795603][ T5970] usb 1-1: Manufacturer: syz [ 128.805547][ T5970] cdc_wdm 1-1:1.0: skipping garbage [ 128.810776][ T5970] cdc_wdm 1-1:1.0: skipping garbage [ 128.817408][ T5970] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 128.823403][ T5970] cdc_wdm 1-1:1.0: Unknown control protocol [ 129.004414][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 129.010107][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 129.015792][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 129.025734][ T43] usb 1-1: USB disconnect, device number 13 [ 130.012088][ T43] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 130.163574][ T43] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 130.172257][ T43] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 130.182407][ T43] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 130.191390][ T43] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.203830][ T43] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 130.212916][ T43] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 130.220890][ T43] usb 1-1: Product: syz [ 130.225180][ T43] usb 1-1: Manufacturer: syz [ 130.235945][ T43] cdc_wdm 1-1:1.0: skipping garbage [ 130.241192][ T43] cdc_wdm 1-1:1.0: skipping garbage [ 130.247599][ T43] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 130.253658][ T43] cdc_wdm 1-1:1.0: Unknown control protocol [ 130.434068][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 130.439781][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 130.445425][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 130.454288][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 130.461355][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 130.463490][ T43] usb 1-1: USB disconnect, device number 14 2025/08/27 14:45:28 executed programs: 13 [ 131.412153][ T43] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 131.563740][ T43] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 131.572505][ T43] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 131.582690][ T43] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 131.591688][ T43] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 131.604245][ T43] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 131.613333][ T43] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 131.621320][ T43] usb 1-1: Product: syz [ 131.625581][ T43] usb 1-1: Manufacturer: syz [ 131.635496][ T43] cdc_wdm 1-1:1.0: skipping garbage [ 131.640730][ T43] cdc_wdm 1-1:1.0: skipping garbage [ 131.647166][ T43] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 131.653124][ T43] cdc_wdm 1-1:1.0: Unknown control protocol [ 131.834407][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 131.840133][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 131.845716][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 131.854581][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 131.861721][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 131.865779][ T43] usb 1-1: USB disconnect, device number 15 [ 132.812151][ T5959] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 132.844814][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.851176][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.963368][ T5959] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 132.972172][ T5959] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 132.982368][ T5959] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 132.991334][ T5959] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 133.003745][ T5959] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 133.012849][ T5959] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 133.020885][ T5959] usb 1-1: Product: syz [ 133.025104][ T5959] usb 1-1: Manufacturer: syz [ 133.035445][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 133.040755][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 133.047232][ T5959] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 133.053195][ T5959] cdc_wdm 1-1:1.0: Unknown control protocol [ 133.235065][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 133.240752][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 133.246830][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 133.252503][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 133.258070][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 133.268368][ T5959] usb 1-1: USB disconnect, device number 16 [ 134.222446][ T9] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 134.373332][ T9] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 134.382581][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 134.392714][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 134.401711][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.414587][ T9] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 134.423703][ T9] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 134.431684][ T9] usb 1-1: Product: syz [ 134.436039][ T9] usb 1-1: Manufacturer: syz [ 134.450618][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 134.455888][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 134.463078][ T9] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 134.469569][ T9] cdc_wdm 1-1:1.0: Unknown control protocol [ 134.650580][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 134.656277][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 134.662040][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 134.667781][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 134.682423][ T43] usb 1-1: USB disconnect, device number 17 [ 135.632052][ T5970] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 135.783709][ T5970] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 135.792535][ T5970] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 135.803253][ T5970] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 135.812295][ T5970] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 135.824528][ T5970] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 135.833602][ T5970] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 135.841580][ T5970] usb 1-1: Product: syz [ 135.845884][ T5970] usb 1-1: Manufacturer: syz [ 135.855344][ T5970] cdc_wdm 1-1:1.0: skipping garbage [ 135.860563][ T5970] cdc_wdm 1-1:1.0: skipping garbage [ 135.866973][ T5970] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 135.872959][ T5970] cdc_wdm 1-1:1.0: Unknown control protocol [ 136.054218][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 136.059913][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 136.065573][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 136.074419][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 136.081483][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 136.082539][ T5959] usb 1-1: USB disconnect, device number 18 2025/08/27 14:45:34 executed programs: 17 [ 137.052059][ T5959] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 137.203619][ T5959] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 137.212616][ T5959] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 137.222754][ T5959] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 137.231736][ T5959] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 137.243993][ T5959] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 137.253065][ T5959] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 137.261038][ T5959] usb 1-1: Product: syz [ 137.265247][ T5959] usb 1-1: Manufacturer: syz [ 137.274933][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 137.280157][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 137.286585][ T5959] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 137.292543][ T5959] cdc_wdm 1-1:1.0: Unknown control protocol [ 137.474243][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 137.479933][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 137.485497][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 137.494417][ C1] cdc_wdm 1-1:1.0: Unexpected error -71 [ 137.494894][ T5970] usb 1-1: USB disconnect, device number 19 [ 138.462045][ T5959] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 138.613528][ T5959] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 138.622373][ T5959] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 138.632557][ T5959] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 138.641630][ T5959] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 138.653907][ T5959] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 138.663178][ T5959] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 138.671171][ T5959] usb 1-1: Product: syz [ 138.675411][ T5959] usb 1-1: Manufacturer: syz [ 138.688767][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 138.694049][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 138.700493][ T5959] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 138.706514][ T5959] cdc_wdm 1-1:1.0: Unknown control protocol [ 138.884565][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 138.890248][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 138.896015][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 138.901685][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 138.907445][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 138.917105][ T5959] usb 1-1: USB disconnect, device number 20 [ 139.872073][ T5959] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 140.024500][ T5959] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 140.033254][ T5959] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 140.043475][ T5959] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 140.052610][ T5959] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 140.065110][ T5959] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 140.074314][ T5959] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 140.082620][ T5959] usb 1-1: Product: syz [ 140.086780][ T5959] usb 1-1: Manufacturer: syz [ 140.096529][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 140.101842][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 140.108282][ T5959] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 140.114277][ T5959] cdc_wdm 1-1:1.0: Unknown control protocol [ 140.295879][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 140.301575][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 140.307146][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 140.317782][ T9] usb 1-1: USB disconnect, device number 21 [ 141.292073][ T9] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 141.443604][ T9] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 141.452420][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 141.462589][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 141.471582][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.483821][ T9] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 141.493015][ T9] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 141.500993][ T9] usb 1-1: Product: syz [ 141.505196][ T9] usb 1-1: Manufacturer: syz [ 141.514349][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 141.519590][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 141.526684][ T9] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 141.533431][ T9] cdc_wdm 1-1:1.0: Unknown control protocol [ 141.713971][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 141.719656][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 141.725374][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 141.731087][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 141.736654][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 141.746591][ T9] usb 1-1: USB disconnect, device number 22 2025/08/27 14:45:39 executed programs: 21 [ 142.712483][ T5959] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 142.865105][ T5959] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 142.873784][ T5959] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 142.883919][ T5959] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 142.892902][ T5959] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 142.905230][ T5959] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 142.914419][ T5959] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 142.922982][ T5959] usb 1-1: Product: syz [ 142.927166][ T5959] usb 1-1: Manufacturer: syz [ 142.936907][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 142.942193][ T5959] cdc_wdm 1-1:1.0: skipping garbage [ 142.948604][ T5959] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 142.954680][ T5959] cdc_wdm 1-1:1.0: Unknown control protocol [ 143.137717][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 143.143477][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 143.149272][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 143.155109][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 143.160951][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 143.166830][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 143.172718][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 143.182823][ T5959] usb 1-1: USB disconnect, device number 23 [ 144.152471][ T9] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 144.303782][ T9] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 144.312572][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 144.322729][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 144.331706][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 144.344069][ T9] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 144.353161][ T9] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 144.361140][ T9] usb 1-1: Product: syz [ 144.365857][ T9] usb 1-1: Manufacturer: syz [ 144.375481][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 144.380813][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 144.387766][ T9] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 144.393767][ T9] cdc_wdm 1-1:1.0: Unknown control protocol [ 144.574177][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 144.579858][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 144.585613][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 144.591366][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 144.596948][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 144.606982][ T9] ------------[ cut here ]------------ [ 144.607098][ T5959] usb 1-1: USB disconnect, device number 24 [ 144.612614][ C0] cdc_wdm 1-1:1.0: Unexpected error -71 [ 144.612669][ T9] URB ffff8880293b0200 submitted while active [ 144.613885][ T9] WARNING: CPU: 0 PID: 9 at drivers/usb/core/urb.c:379 usb_submit_urb+0xfc1/0x1830 [ 144.639780][ T9] Modules linked in: [ 144.643893][ T9] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Not tainted syzkaller #0 PREEMPT(full) [ 144.653042][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 144.663123][ T9] Workqueue: events wdm_rxwork [ 144.667934][ T9] RIP: 0010:usb_submit_urb+0xfc1/0x1830 [ 144.673505][ T9] Code: 44 89 f2 e8 c1 c4 00 fa e9 13 fc ff ff e8 d7 db 93 fa c6 05 ac b0 61 08 01 90 48 c7 c7 c0 fb 34 8c 48 89 de e8 60 7a 57 fa 90 <0f> 0b 90 90 e9 b7 f0 ff ff e8 b1 db 93 fa eb 11 e8 aa db 93 fa bd [ 144.693411][ T9] RSP: 0018:ffffc900000e79b8 EFLAGS: 00010246 [ 144.699526][ T9] RAX: 65373120a46fe300 RBX: ffff8880293b0200 RCX: ffff88801ce90000 [ 144.707913][ T9] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 144.716228][ T9] RBP: 0000000000000001 R08: ffffffff8fa38a37 R09: 1ffffffff1f47146 [ 144.724298][ T9] R10: dffffc0000000000 R11: fffffbfff1f47147 R12: dffffc0000000000 [ 144.732302][ T9] R13: 1ffff1100f51e912 R14: ffff8880293b0208 R15: 0000000000000cc0 [ 144.740280][ T9] FS: 0000000000000000(0000) GS:ffff888125c1b000(0000) knlGS:0000000000000000 [ 144.749259][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 144.755881][ T9] CR2: 00007f55754e0300 CR3: 0000000078082000 CR4: 00000000003526f0 [ 144.763920][ T9] Call Trace: [ 144.767201][ T9] [ 144.770130][ T9] ? process_scheduled_works+0x9ef/0x17b0 [ 144.775900][ T9] wdm_rxwork+0x101/0x1e0 [ 144.780226][ T9] ? process_scheduled_works+0x9ef/0x17b0 [ 144.786048][ T9] process_scheduled_works+0xae1/0x17b0 [ 144.791612][ T9] ? __pfx_process_scheduled_works+0x10/0x10 [ 144.797649][ T9] worker_thread+0x8a0/0xda0 [ 144.802314][ T9] kthread+0x70e/0x8a0 [ 144.806391][ T9] ? __pfx_worker_thread+0x10/0x10 [ 144.811763][ T9] ? __pfx_kthread+0x10/0x10 [ 144.816720][ T9] ? _raw_spin_unlock_irq+0x23/0x50 [ 144.821992][ T9] ? lockdep_hardirqs_on+0x9c/0x150 [ 144.827205][ T9] ? __pfx_kthread+0x10/0x10 [ 144.831797][ T9] ret_from_fork+0x3f9/0x770 [ 144.836521][ T9] ? __pfx_ret_from_fork+0x10/0x10 [ 144.841661][ T9] ? __switch_to_asm+0x39/0x70 [ 144.846690][ T9] ? __switch_to_asm+0x33/0x70 [ 144.851560][ T9] ? __pfx_kthread+0x10/0x10 [ 144.856204][ T9] ret_from_fork_asm+0x1a/0x30 [ 144.861035][ T9] [ 144.864079][ T9] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 144.871365][ T9] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Not tainted syzkaller #0 PREEMPT(full) [ 144.880459][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 144.890530][ T9] Workqueue: events wdm_rxwork [ 144.895304][ T9] Call Trace: [ 144.898584][ T9] [ 144.901647][ T9] dump_stack_lvl+0x99/0x250 [ 144.906233][ T9] ? __asan_memcpy+0x40/0x70 [ 144.910820][ T9] ? __pfx_dump_stack_lvl+0x10/0x10 [ 144.916103][ T9] ? __pfx__printk+0x10/0x10 [ 144.920693][ T9] vpanic+0x281/0x750 [ 144.924664][ T9] ? __pfx__printk+0x10/0x10 [ 144.929244][ T9] ? __pfx_vpanic+0x10/0x10 [ 144.933744][ T9] ? is_bpf_text_address+0x292/0x2b0 [ 144.939057][ T9] panic+0xb9/0xc0 [ 144.942780][ T9] ? __pfx_panic+0x10/0x10 [ 144.947195][ T9] __warn+0x31b/0x4b0 [ 144.951162][ T9] ? usb_submit_urb+0xfc1/0x1830 [ 144.956087][ T9] ? usb_submit_urb+0xfc1/0x1830 [ 144.961008][ T9] report_bug+0x2be/0x4f0 [ 144.965328][ T9] ? usb_submit_urb+0xfc1/0x1830 [ 144.970249][ T9] ? usb_submit_urb+0xfc1/0x1830 [ 144.975184][ T9] ? usb_submit_urb+0xfc3/0x1830 [ 144.980126][ T9] handle_bug+0x84/0x160 [ 144.984387][ T9] exc_invalid_op+0x1a/0x50 [ 144.988879][ T9] asm_exc_invalid_op+0x1a/0x20 [ 144.993712][ T9] RIP: 0010:usb_submit_urb+0xfc1/0x1830 [ 144.999257][ T9] Code: 44 89 f2 e8 c1 c4 00 fa e9 13 fc ff ff e8 d7 db 93 fa c6 05 ac b0 61 08 01 90 48 c7 c7 c0 fb 34 8c 48 89 de e8 60 7a 57 fa 90 <0f> 0b 90 90 e9 b7 f0 ff ff e8 b1 db 93 fa eb 11 e8 aa db 93 fa bd [ 145.018863][ T9] RSP: 0018:ffffc900000e79b8 EFLAGS: 00010246 [ 145.024937][ T9] RAX: 65373120a46fe300 RBX: ffff8880293b0200 RCX: ffff88801ce90000 [ 145.032896][ T9] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 145.040851][ T9] RBP: 0000000000000001 R08: ffffffff8fa38a37 R09: 1ffffffff1f47146 [ 145.048806][ T9] R10: dffffc0000000000 R11: fffffbfff1f47147 R12: dffffc0000000000 [ 145.056761][ T9] R13: 1ffff1100f51e912 R14: ffff8880293b0208 R15: 0000000000000cc0 [ 145.064742][ T9] ? usb_submit_urb+0xfc0/0x1830 [ 145.069691][ T9] ? process_scheduled_works+0x9ef/0x17b0 [ 145.075405][ T9] wdm_rxwork+0x101/0x1e0 [ 145.079723][ T9] ? process_scheduled_works+0x9ef/0x17b0 [ 145.085427][ T9] process_scheduled_works+0xae1/0x17b0 [ 145.090977][ T9] ? __pfx_process_scheduled_works+0x10/0x10 [ 145.096954][ T9] worker_thread+0x8a0/0xda0 [ 145.101550][ T9] kthread+0x70e/0x8a0 [ 145.105608][ T9] ? __pfx_worker_thread+0x10/0x10 [ 145.110699][ T9] ? __pfx_kthread+0x10/0x10 [ 145.115277][ T9] ? _raw_spin_unlock_irq+0x23/0x50 [ 145.120484][ T9] ? lockdep_hardirqs_on+0x9c/0x150 [ 145.125670][ T9] ? __pfx_kthread+0x10/0x10 [ 145.130246][ T9] ret_from_fork+0x3f9/0x770 [ 145.134822][ T9] ? __pfx_ret_from_fork+0x10/0x10 [ 145.139923][ T9] ? __switch_to_asm+0x39/0x70 [ 145.144670][ T9] ? __switch_to_asm+0x33/0x70 [ 145.149437][ T9] ? __pfx_kthread+0x10/0x10 [ 145.154011][ T9] ret_from_fork_asm+0x1a/0x30 [ 145.158780][ T9] [ 145.162085][ T9] Kernel Offset: disabled [ 145.166413][ T9] Rebooting in 86400 seconds..