tered allmulticast mode [ 59.956492][ T6057] bridge_slave_0: entered promiscuous mode [ 59.961703][ T6057] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.964662][ T6057] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.967680][ T6057] bridge_slave_1: entered allmulticast mode [ 59.970475][ T6057] bridge_slave_1: entered promiscuous mode [ 60.003698][ T6060] team0: Port device team_slave_1 added [ 60.071870][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.092419][ T6060] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.094975][ T6060] 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 1532 would solve the problem. [ 60.105933][ T6060] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.139831][ T6057] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.145717][ T6057] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.154480][ T6060] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.157833][ T6060] 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 1532 would solve the problem. [ 60.168605][ T6060] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.174708][ T6063] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.240973][ T6063] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.326268][ T6057] team0: Port device team_slave_0 added [ 60.328655][ T6069] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.331693][ T6069] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.334786][ T6069] bridge_slave_0: entered allmulticast mode [ 60.337477][ T6069] bridge_slave_0: entered promiscuous mode [ 60.345350][ T6060] hsr_slave_0: entered promiscuous mode [ 60.349084][ T6060] hsr_slave_1: entered promiscuous mode [ 60.352493][ T6060] debugfs: 'hsr0' already exists in 'hsr' [ 60.355019][ T6060] Cannot create hsr debugfs directory [ 60.378840][ T6057] team0: Port device team_slave_1 added [ 60.403814][ T6069] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.406353][ T6069] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.409712][ T6069] bridge_slave_1: entered allmulticast mode [ 60.413806][ T6069] bridge_slave_1: entered promiscuous mode [ 60.440030][ T6063] team0: Port device team_slave_0 added [ 60.444331][ T6063] team0: Port device team_slave_1 added [ 60.547033][ T6057] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.550096][ T6057] 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 1532 would solve the problem. [ 60.562451][ T6057] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.570510][ T6057] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.573285][ T6057] 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 1532 would solve the problem. [ 60.582951][ T6057] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.588572][ T6069] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.612196][ T6063] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.616364][ T6063] 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 1532 would solve the problem. [ 60.624622][ T6063] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.664739][ T6069] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.669557][ T6063] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.672543][ T6063] 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 1532 would solve the problem. [ 60.681143][ T6063] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.756621][ T6069] team0: Port device team_slave_0 added [ 60.760654][ T6069] team0: Port device team_slave_1 added [ 60.767409][ T6063] hsr_slave_0: entered promiscuous mode [ 60.769675][ T6063] hsr_slave_1: entered promiscuous mode [ 60.771809][ T6063] debugfs: 'hsr0' already exists in 'hsr' [ 60.773665][ T6063] Cannot create hsr debugfs directory [ 60.811920][ T6057] hsr_slave_0: entered promiscuous mode [ 60.815143][ T6057] hsr_slave_1: entered promiscuous mode [ 60.817422][ T6057] debugfs: 'hsr0' already exists in 'hsr' [ 60.819175][ T6057] Cannot create hsr debugfs directory [ 60.876616][ T6069] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.879653][ T6069] 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 1532 would solve the problem. [ 60.889560][ T6069] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.917194][ T6069] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.919836][ T6069] 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 1532 would solve the problem. [ 60.928667][ T6069] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.099905][ T6069] hsr_slave_0: entered promiscuous mode [ 61.102625][ T6069] hsr_slave_1: entered promiscuous mode [ 61.104948][ T6069] debugfs: 'hsr0' already exists in 'hsr' [ 61.106880][ T6069] Cannot create hsr debugfs directory [ 61.164195][ T5992] Bluetooth: hci0: command tx timeout [ 61.172551][ T5992] Bluetooth: hci2: command tx timeout [ 61.172574][ T6067] Bluetooth: hci1: command tx timeout [ 61.242543][ T5992] Bluetooth: hci3: command tx timeout [ 61.282073][ T6060] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 61.291517][ T6060] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 61.295763][ T6060] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 61.332521][ T6060] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 61.424803][ T6060] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.448082][ T6060] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.456131][ T78] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.460328][ T78] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.490241][ T78] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.492697][ T78] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.524591][ T12] bridge_slave_1: left allmulticast mode [ 61.527527][ T12] bridge_slave_1: left promiscuous mode [ 61.531088][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.541219][ T12] bridge_slave_0: left allmulticast mode [ 61.547077][ T12] bridge_slave_0: left promiscuous mode [ 61.550088][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.855329][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 61.860591][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 61.864927][ T12] bond0 (unregistering): Released all slaves [ 61.997582][ T12] hsr_slave_0: left promiscuous mode [ 62.000148][ T12] hsr_slave_1: left promiscuous mode [ 62.002511][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.005039][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 62.008359][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 62.010800][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 62.027889][ T12] veth1_macvtap: left promiscuous mode [ 62.029827][ T12] veth0_macvtap: left promiscuous mode [ 62.032456][ T12] veth1_vlan: left promiscuous mode [ 62.034617][ T12] veth0_vlan: left promiscuous mode [ 62.494537][ T12] team0 (unregistering): Port device team_slave_1 removed [ 62.543140][ T12] team0 (unregistering): Port device team_slave_0 removed [ 62.936576][ T6060] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.971725][ T6060] veth0_vlan: entered promiscuous mode [ 62.978486][ T6060] veth1_vlan: entered promiscuous mode [ 63.001492][ T6060] veth0_macvtap: entered promiscuous mode [ 63.007084][ T6060] veth1_macvtap: entered promiscuous mode [ 63.030245][ T6060] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.037359][ T6060] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.044962][ T61] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.048772][ T61] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.052935][ T61] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.056047][ T61] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.100353][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.104083][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.119446][ T78] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.122328][ T78] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.156390][ T40] kauditd_printk_skb: 28 callbacks suppressed [ 63.156461][ T40] audit: type=1400 audit(1759722522.126:118): avc: denied { read write } for pid=6128 comm="syz.1.18" name="raw-gadget" dev="devtmpfs" ino=848 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 63.168088][ T40] audit: type=1400 audit(1759722522.126:119): avc: denied { open } for pid=6128 comm="syz.1.18" path="/dev/raw-gadget" dev="devtmpfs" ino=848 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 63.175790][ T40] audit: type=1400 audit(1759722522.126:120): avc: denied { ioctl } for pid=6128 comm="syz.1.18" path="/dev/raw-gadget" dev="devtmpfs" ino=848 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 63.242605][ T5992] Bluetooth: hci0: command tx timeout [ 63.243138][ T6067] Bluetooth: hci2: command tx timeout [ 63.244854][ T6065] Bluetooth: hci1: command tx timeout [ 63.290876][ T6057] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.295750][ T6057] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.301466][ T6057] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.320688][ T6057] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.324131][ T6065] Bluetooth: hci3: command tx timeout [ 63.363701][ T6063] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 63.369571][ T6063] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 63.377570][ T6063] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 63.383761][ T6063] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 63.395011][ T24] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 63.460189][ T6069] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.473726][ T6069] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.480194][ T6069] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.486011][ T6069] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 63.543103][ T24] usb 6-1: Using ep0 maxpacket: 8 [ 63.558858][ T24] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 63.563620][ T24] usb 6-1: config 0 has no interface number 0 [ 63.566172][ T24] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 63.567454][ T6057] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.577009][ T24] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 63.580380][ T6063] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.580707][ T24] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 63.588365][ T24] usb 6-1: Product: syz [ 63.590141][ T24] usb 6-1: Manufacturer: syz [ 63.592220][ T24] usb 6-1: SerialNumber: syz [ 63.598833][ T24] usb 6-1: config 0 descriptor?? [ 63.605460][ T24] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 63.609117][ T24] em28xx 6-1:0.191: Video interface 191 found: isoc [ 63.609798][ T6063] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.616046][ T6057] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.627444][ T78] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.630871][ T78] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.636150][ T78] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.639176][ T78] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.654721][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.657893][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.662499][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.665731][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.717534][ T6069] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.755946][ T6069] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.771195][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.774328][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.787854][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.790803][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.862993][ T24] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 63.871641][ T6057] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.885899][ T6063] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.919130][ T6057] veth0_vlan: entered promiscuous mode [ 63.929004][ T24] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 63.936274][ T24] em28xx 6-1:0.191: board has no eeprom [ 63.937121][ T6057] veth1_vlan: entered promiscuous mode [ 63.949068][ T6063] veth0_vlan: entered promiscuous mode [ 63.961418][ T6063] veth1_vlan: entered promiscuous mode [ 63.984370][ T6057] veth0_macvtap: entered promiscuous mode [ 63.990589][ T6069] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.993677][ T24] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 63.995663][ T6057] veth1_macvtap: entered promiscuous mode [ 63.996313][ T24] em28xx 6-1:0.191: analog set to isoc mode. [ 64.001840][ T6134] em28xx 6-1:0.191: Registering V4L2 extension [ 64.013518][ T24] usb 6-1: USB disconnect, device number 2 [ 64.016260][ T24] em28xx 6-1:0.191: Disconnecting em28xx [ 64.022033][ T6063] veth0_macvtap: entered promiscuous mode [ 64.028066][ T6057] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.032872][ T6063] veth1_macvtap: entered promiscuous mode [ 64.044363][ T6057] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.070742][ T225] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.075377][ T225] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.078646][ T225] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.085671][ T6063] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.094267][ T6063] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.095566][ T6134] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 64.096833][ T225] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.099317][ T6134] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 64.105069][ T6134] em28xx 6-1:0.191: No AC97 audio processor [ 64.111368][ T6134] usb 6-1: Decoder not found [ 64.113179][ T6134] em28xx 6-1:0.191: failed to create media graph [ 64.115636][ T6134] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 64.118836][ T6069] veth0_vlan: entered promiscuous mode [ 64.126143][ T6134] em28xx 6-1:0.191: Remote control support is not available for this card. [ 64.129922][ T24] em28xx 6-1:0.191: Closing input extension [ 64.136037][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.140999][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.141648][ T24] em28xx 6-1:0.191: Freeing device [ 64.147805][ T6069] veth1_vlan: entered promiscuous mode [ 64.156080][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.159817][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.200365][ T6069] veth0_macvtap: entered promiscuous mode [ 64.211339][ T225] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.217732][ T225] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.225749][ T6069] veth1_macvtap: entered promiscuous mode [ 64.245630][ T225] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.249319][ T225] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.258126][ T6069] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.281796][ T6069] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.285544][ T225] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.288653][ T225] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.291831][ T225] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.327291][ T225] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.332623][ T225] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.343877][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.345682][ T225] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.346598][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/06 03:48:43 executed programs: 9 [ 64.389082][ T225] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.393917][ T225] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.422066][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.425915][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.573526][ T6102] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 64.604073][ T9] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 64.642437][ T6181] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 64.702427][ T6183] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 64.742539][ T6102] usb 6-1: Using ep0 maxpacket: 8 [ 64.746355][ T6102] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 64.750094][ T6102] usb 6-1: config 0 has no interface number 0 [ 64.752970][ T6102] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 64.758858][ T6102] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 64.762087][ T6102] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 64.765045][ T6102] usb 6-1: Product: syz [ 64.766564][ T6102] usb 6-1: Manufacturer: syz [ 64.768243][ T6102] usb 6-1: SerialNumber: syz [ 64.771374][ T6102] usb 6-1: config 0 descriptor?? [ 64.776906][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 64.777481][ T6102] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 64.780038][ T9] usb 5-1: config 0 has an invalid interface number: 191 but max is 0 [ 64.781796][ T6102] em28xx 6-1:0.191: Video interface 191 found: isoc [ 64.785021][ T9] usb 5-1: config 0 has no interface number 0 [ 64.789993][ T9] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 64.794288][ T6181] usb 7-1: Using ep0 maxpacket: 8 [ 64.797406][ T6181] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 64.799846][ T6181] usb 7-1: config 0 has no interface number 0 [ 64.801740][ T6181] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 64.806536][ T9] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 64.810175][ T9] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 64.812984][ T9] usb 5-1: Product: syz [ 64.814397][ T9] usb 5-1: Manufacturer: syz [ 64.816055][ T9] usb 5-1: SerialNumber: syz [ 64.818214][ T6181] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 64.821125][ T6181] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 64.824417][ T6181] usb 7-1: Product: syz [ 64.826600][ T9] usb 5-1: config 0 descriptor?? [ 64.828574][ T6181] usb 7-1: Manufacturer: syz [ 64.830047][ T6181] usb 7-1: SerialNumber: syz [ 64.832934][ T9] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 64.836462][ T9] em28xx 5-1:0.191: Video interface 191 found: isoc [ 64.840793][ T6181] usb 7-1: config 0 descriptor?? [ 64.846530][ T6181] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 64.849772][ T6181] em28xx 7-1:0.191: Video interface 191 found: isoc [ 64.852827][ T6183] usb 8-1: Using ep0 maxpacket: 8 [ 64.856162][ T6183] usb 8-1: config 0 has an invalid interface number: 191 but max is 0 [ 64.858873][ T6183] usb 8-1: config 0 has no interface number 0 [ 64.860961][ T6183] usb 8-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 64.866479][ T6183] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 64.869969][ T6183] usb 8-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 64.873238][ T6183] usb 8-1: Product: syz [ 64.874663][ T6183] usb 8-1: Manufacturer: syz [ 64.876162][ T6183] usb 8-1: SerialNumber: syz [ 64.880027][ T6183] usb 8-1: config 0 descriptor?? [ 64.885883][ T6183] em28xx 8-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 64.889857][ T6183] em28xx 8-1:0.191: Video interface 191 found: isoc [ 65.044647][ T6102] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 65.092840][ T9] em28xx 5-1:0.191: unknown em28xx chip ID (0) [ 65.106139][ T6102] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 65.109411][ T6102] em28xx 6-1:0.191: board has no eeprom [ 65.112752][ T6181] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 65.152755][ T6183] em28xx 8-1:0.191: unknown em28xx chip ID (0) [ 65.154707][ T9] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 65.158622][ T9] em28xx 5-1:0.191: board has no eeprom [ 65.163304][ T6102] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 65.166015][ T6102] em28xx 6-1:0.191: analog set to isoc mode. [ 65.171069][ T4799] em28xx 6-1:0.191: Registering V4L2 extension [ 65.173602][ T6102] usb 6-1: USB disconnect, device number 3 [ 65.175968][ T6102] em28xx 6-1:0.191: Disconnecting em28xx [ 65.176656][ T6181] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 65.181504][ T6181] em28xx 7-1:0.191: board has no eeprom [ 65.222567][ T9] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 65.225833][ T6183] em28xx 8-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 65.226214][ T9] em28xx 5-1:0.191: analog set to isoc mode. [ 65.229837][ T6183] em28xx 8-1:0.191: board has no eeprom [ 65.237300][ T9] usb 5-1: USB disconnect, device number 2 [ 65.244470][ T9] em28xx 5-1:0.191: Disconnecting em28xx [ 65.249000][ T4799] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 65.251400][ T4799] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 65.252579][ T6181] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 65.253971][ T4799] em28xx 6-1:0.191: No AC97 audio processor [ 65.256137][ T6181] em28xx 7-1:0.191: analog set to isoc mode. [ 65.258869][ T6181] usb 7-1: USB disconnect, device number 2 [ 65.269361][ T4799] usb 6-1: Decoder not found [ 65.270336][ T6181] em28xx 7-1:0.191: Disconnecting em28xx [ 65.271147][ T4799] em28xx 6-1:0.191: failed to create media graph [ 65.278240][ T4799] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 65.283962][ T4799] em28xx 6-1:0.191: Remote control support is not available for this card. [ 65.287298][ T6102] em28xx 6-1:0.191: Closing input extension [ 65.290068][ T6047] em28xx 5-1:0.191: Registering V4L2 extension [ 65.293128][ T6183] em28xx 8-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 65.295764][ T6183] em28xx 8-1:0.191: analog set to isoc mode. [ 65.300213][ T6102] em28xx 6-1:0.191: Freeing device [ 65.313720][ T6183] usb 8-1: USB disconnect, device number 2 [ 65.318253][ T6183] em28xx 8-1:0.191: Disconnecting em28xx [ 65.325966][ T6065] Bluetooth: hci2: command tx timeout [ 65.328756][ T6065] Bluetooth: hci0: command tx timeout [ 65.328910][ T5992] Bluetooth: hci1: command tx timeout [ 65.370992][ T6047] em28xx 5-1:0.191: Config register raw data: 0xffffffed [ 65.374708][ T6047] em28xx 5-1:0.191: AC97 chip type couldn't be determined [ 65.377269][ T6047] em28xx 5-1:0.191: No AC97 audio processor [ 65.381042][ T6047] usb 5-1: Decoder not found [ 65.383176][ T6047] em28xx 5-1:0.191: failed to create media graph [ 65.385763][ T6047] em28xx 5-1:0.191: V4L2 device video103 deregistered [ 65.388650][ T6047] em28xx 5-1:0.191: Remote control support is not available for this card. [ 65.393003][ T6197] em28xx 7-1:0.191: Registering V4L2 extension [ 65.402624][ T5992] Bluetooth: hci3: command tx timeout [ 65.472784][ T6197] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 65.475193][ T6197] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 65.477795][ T6197] em28xx 7-1:0.191: No AC97 audio processor [ 65.481177][ T6197] usb 7-1: Decoder not found [ 65.485618][ T6197] em28xx 7-1:0.191: failed to create media graph [ 65.488917][ T6197] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 65.493649][ T6197] em28xx 7-1:0.191: Remote control support is not available for this card. [ 65.497550][ T6181] em28xx 7-1:0.191: Closing input extension [ 65.499853][ T4799] em28xx 8-1:0.191: Registering V4L2 extension [ 65.513074][ T6181] em28xx 7-1:0.191: Freeing device [ 65.573837][ T4799] em28xx 8-1:0.191: Config register raw data: 0xffffffed [ 65.577502][ T4799] em28xx 8-1:0.191: AC97 chip type couldn't be determined [ 65.582064][ T4799] em28xx 8-1:0.191: No AC97 audio processor [ 65.589231][ T4799] usb 8-1: Decoder not found [ 65.594937][ T4799] em28xx 8-1:0.191: failed to create media graph [ 65.599056][ T4799] em28xx 8-1:0.191: V4L2 device video103 deregistered [ 65.607467][ T4799] em28xx 8-1:0.191: Remote control support is not available for this card. [ 65.611039][ T6183] em28xx 8-1:0.191: Closing input extension [ 65.614209][ T9] em28xx 5-1:0.191: Closing input extension [ 65.626224][ T6183] em28xx 8-1:0.191: Freeing device [ 65.626366][ T9] em28xx 5-1:0.191: Freeing device [ 65.742435][ T6102] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 65.892627][ T6181] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 65.903330][ T6102] usb 6-1: Using ep0 maxpacket: 8 [ 65.908420][ T6102] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 65.912418][ T6102] usb 6-1: config 0 has no interface number 0 [ 65.915078][ T6102] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 65.923202][ T6102] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 65.926956][ T6102] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 65.930362][ T6102] usb 6-1: Product: syz [ 65.932143][ T6102] usb 6-1: Manufacturer: syz [ 65.934926][ T6183] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 65.938441][ T6102] usb 6-1: SerialNumber: syz [ 65.944581][ T6102] usb 6-1: config 0 descriptor?? [ 65.950000][ T6102] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 65.954983][ T6102] em28xx 6-1:0.191: Video interface 191 found: isoc [ 65.963224][ T9] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 66.052801][ T6181] usb 7-1: Using ep0 maxpacket: 8 [ 66.056934][ T6181] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 66.060811][ T6181] usb 7-1: config 0 has no interface number 0 [ 66.064297][ T6181] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 66.071755][ T6181] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 66.076099][ T6181] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 66.079159][ T6181] usb 7-1: Product: syz [ 66.080895][ T6181] usb 7-1: Manufacturer: syz [ 66.082977][ T6181] usb 7-1: SerialNumber: syz [ 66.087774][ T6181] usb 7-1: config 0 descriptor?? [ 66.096408][ T6181] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 66.100268][ T6181] em28xx 7-1:0.191: Video interface 191 found: isoc [ 66.102452][ T6183] usb 8-1: Using ep0 maxpacket: 8 [ 66.108554][ T6183] usb 8-1: config 0 has an invalid interface number: 191 but max is 0 [ 66.112566][ T6183] usb 8-1: config 0 has no interface number 0 [ 66.115225][ T6183] usb 8-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 66.123822][ T6183] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 66.127604][ T6183] usb 8-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 66.131607][ T6183] usb 8-1: Product: syz [ 66.132684][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 66.134831][ T6183] usb 8-1: Manufacturer: syz [ 66.138626][ T6183] usb 8-1: SerialNumber: syz [ 66.138941][ T9] usb 5-1: config 0 has an invalid interface number: 191 but max is 0 [ 66.143260][ T6183] usb 8-1: config 0 descriptor?? [ 66.143656][ T9] usb 5-1: config 0 has no interface number 0 [ 66.147183][ T9] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 66.147646][ T6183] em28xx 8-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 66.154561][ T6183] em28xx 8-1:0.191: Video interface 191 found: isoc [ 66.157012][ T9] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 66.161203][ T9] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 66.164110][ T9] usb 5-1: Product: syz [ 66.165468][ T9] usb 5-1: Manufacturer: syz [ 66.167008][ T9] usb 5-1: SerialNumber: syz [ 66.170358][ T9] usb 5-1: config 0 descriptor?? [ 66.175027][ T9] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 66.177954][ T9] em28xx 5-1:0.191: Video interface 191 found: isoc [ 66.222965][ T6102] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 66.287316][ T6102] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 66.292029][ T6102] em28xx 6-1:0.191: board has no eeprom [ 66.342785][ T6181] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 66.352482][ T6102] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 66.355962][ T6102] em28xx 6-1:0.191: analog set to isoc mode. [ 66.359001][ T53] em28xx 6-1:0.191: Registering V4L2 extension [ 66.364663][ T6102] usb 6-1: USB disconnect, device number 4 [ 66.368096][ T6102] em28xx 6-1:0.191: Disconnecting em28xx [ 66.403187][ T6183] em28xx 8-1:0.191: unknown em28xx chip ID (0) [ 66.405535][ T6181] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 66.408989][ T6181] em28xx 7-1:0.191: board has no eeprom [ 66.443191][ T9] em28xx 5-1:0.191: unknown em28xx chip ID (0) [ 66.447227][ T53] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 66.449815][ T53] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 66.452108][ T53] em28xx 6-1:0.191: No AC97 audio processor [ 66.455212][ T53] usb 6-1: Decoder not found [ 66.456688][ T53] em28xx 6-1:0.191: failed to create media graph [ 66.458691][ T53] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 66.461468][ T53] em28xx 6-1:0.191: Remote control support is not available for this card. [ 66.465424][ T6102] em28xx 6-1:0.191: Closing input extension [ 66.468254][ T6183] em28xx 8-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 66.470993][ T6183] em28xx 8-1:0.191: board has no eeprom [ 66.472584][ T6181] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 66.474180][ T6102] em28xx 6-1:0.191: Freeing device [ 66.476173][ T6181] em28xx 7-1:0.191: analog set to isoc mode. [ 66.480173][ T6047] em28xx 7-1:0.191: Registering V4L2 extension [ 66.492720][ T6181] usb 7-1: USB disconnect, device number 3 [ 66.496288][ T6181] em28xx 7-1:0.191: Disconnecting em28xx [ 66.516247][ T9] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 66.519966][ T9] em28xx 5-1:0.191: board has no eeprom [ 66.532482][ T6183] em28xx 8-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 66.535264][ T6183] em28xx 8-1:0.191: analog set to isoc mode. [ 66.541199][ T6183] usb 8-1: USB disconnect, device number 3 [ 66.547005][ T6183] em28xx 8-1:0.191: Disconnecting em28xx [ 66.569080][ T6047] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 66.572363][ T6047] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 66.575088][ T6047] em28xx 7-1:0.191: No AC97 audio processor [ 66.577827][ T6047] usb 7-1: Decoder not found [ 66.579419][ T6047] em28xx 7-1:0.191: failed to create media graph [ 66.581510][ T6047] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 66.583970][ T9] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 66.586468][ T9] em28xx 5-1:0.191: analog set to isoc mode. [ 66.591078][ T6047] em28xx 7-1:0.191: Remote control support is not available for this card. [ 66.596739][ T6181] em28xx 7-1:0.191: Closing input extension [ 66.599119][ T9] usb 5-1: USB disconnect, device number 3 [ 66.600746][ T53] em28xx 8-1:0.191: Registering V4L2 extension [ 66.601877][ T9] em28xx 5-1:0.191: Disconnecting em28xx [ 66.608722][ T6181] em28xx 7-1:0.191: Freeing device [ 66.675593][ T53] em28xx 8-1:0.191: Config register raw data: 0xffffffed [ 66.678697][ T53] em28xx 8-1:0.191: AC97 chip type couldn't be determined [ 66.681851][ T53] em28xx 8-1:0.191: No AC97 audio processor [ 66.690141][ T53] usb 8-1: Decoder not found [ 66.691967][ T53] em28xx 8-1:0.191: failed to create media graph [ 66.694531][ T53] em28xx 8-1:0.191: V4L2 device video103 deregistered [ 66.697485][ T53] em28xx 8-1:0.191: Remote control support is not available for this card. [ 66.700464][ T6183] em28xx 8-1:0.191: Closing input extension [ 66.704416][ T6047] em28xx 5-1:0.191: Registering V4L2 extension [ 66.706110][ T6183] em28xx 8-1:0.191: Freeing device [ 66.762106][ T6047] em28xx 5-1:0.191: Config register raw data: 0xffffffed [ 66.766004][ T6047] em28xx 5-1:0.191: AC97 chip type couldn't be determined [ 66.768682][ T6047] em28xx 5-1:0.191: No AC97 audio processor [ 66.771731][ T6047] usb 5-1: Decoder not found [ 66.773525][ T6047] em28xx 5-1:0.191: failed to create media graph [ 66.775530][ T6047] em28xx 5-1:0.191: V4L2 device video103 deregistered [ 66.778529][ T6047] em28xx 5-1:0.191: Remote control support is not available for this card. [ 66.781221][ T9] em28xx 5-1:0.191: Closing input extension [ 66.786408][ T9] em28xx 5-1:0.191: Freeing device [ 66.913848][ T6197] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 67.042560][ T6181] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 67.072719][ T6197] usb 6-1: Using ep0 maxpacket: 8 [ 67.076608][ T6197] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 67.079480][ T6197] usb 6-1: config 0 has no interface number 0 [ 67.081541][ T6197] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 67.087179][ T6197] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 67.090421][ T6197] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 67.093663][ T6197] usb 6-1: Product: syz [ 67.095078][ T6197] usb 6-1: Manufacturer: syz [ 67.096951][ T6197] usb 6-1: SerialNumber: syz [ 67.100145][ T6197] usb 6-1: config 0 descriptor?? [ 67.103747][ T6197] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 67.107262][ T6197] em28xx 6-1:0.191: Video interface 191 found: isoc [ 67.162588][ T6183] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 67.202645][ T6181] usb 7-1: Using ep0 maxpacket: 8 [ 67.207982][ T6181] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 67.211788][ T6181] usb 7-1: config 0 has no interface number 0 [ 67.214630][ T9] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 67.217764][ T6181] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 67.225748][ T6181] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 67.230140][ T6181] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 67.233898][ T6181] usb 7-1: Product: syz [ 67.235768][ T6181] usb 7-1: Manufacturer: syz [ 67.237786][ T6181] usb 7-1: SerialNumber: syz [ 67.245257][ T6181] usb 7-1: config 0 descriptor?? [ 67.253998][ T6181] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 67.258079][ T6181] em28xx 7-1:0.191: Video interface 191 found: isoc [ 67.312450][ T6183] usb 8-1: Using ep0 maxpacket: 8 [ 67.316389][ T6183] usb 8-1: config 0 has an invalid interface number: 191 but max is 0 [ 67.319323][ T6183] usb 8-1: config 0 has no interface number 0 [ 67.321585][ T6183] usb 8-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 67.328020][ T6183] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 67.331522][ T6183] usb 8-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 67.334362][ T6183] usb 8-1: Product: syz [ 67.336331][ T6183] usb 8-1: Manufacturer: syz [ 67.337838][ T6183] usb 8-1: SerialNumber: syz [ 67.341088][ T6183] usb 8-1: config 0 descriptor?? [ 67.347411][ T6183] em28xx 8-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 67.352239][ T6183] em28xx 8-1:0.191: Video interface 191 found: isoc [ 67.363142][ T6197] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 67.382556][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 67.386841][ T9] usb 5-1: config 0 has an invalid interface number: 191 but max is 0 [ 67.390428][ T9] usb 5-1: config 0 has no interface number 0 [ 67.393681][ T9] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 67.401697][ T9] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 67.402512][ T5992] Bluetooth: hci1: command tx timeout [ 67.403276][ T6067] Bluetooth: hci0: command tx timeout [ 67.403332][ T6065] Bluetooth: hci2: command tx timeout [ 67.405807][ T9] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 67.426837][ T9] usb 5-1: Product: syz [ 67.428681][ T9] usb 5-1: Manufacturer: syz [ 67.430683][ T9] usb 5-1: SerialNumber: syz [ 67.435050][ T6197] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 67.438686][ T6197] em28xx 6-1:0.191: board has no eeprom [ 67.445721][ T9] usb 5-1: config 0 descriptor?? [ 67.452733][ T9] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 67.456704][ T9] em28xx 5-1:0.191: Video interface 191 found: isoc [ 67.492533][ T5992] Bluetooth: hci3: command tx timeout [ 67.502430][ T6197] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 67.505734][ T6197] em28xx 6-1:0.191: analog set to isoc mode. [ 67.509350][ T6047] em28xx 6-1:0.191: Registering V4L2 extension [ 67.513166][ T6181] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 67.523572][ T6197] usb 6-1: USB disconnect, device number 5 [ 67.530714][ T6197] em28xx 6-1:0.191: Disconnecting em28xx [ 67.588931][ T6181] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 67.596701][ T6047] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 67.599786][ T6047] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 67.602789][ T6183] em28xx 8-1:0.191: unknown em28xx chip ID (0) [ 67.603068][ T6181] em28xx 7-1:0.191: board has no eeprom [ 67.608958][ T6047] em28xx 6-1:0.191: No AC97 audio processor [ 67.613822][ T6047] usb 6-1: Decoder not found [ 67.615852][ T6047] em28xx 6-1:0.191: failed to create media graph [ 67.618578][ T6047] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 67.625619][ T6047] em28xx 6-1:0.191: Remote control support is not available for this card. [ 67.629467][ T6197] em28xx 6-1:0.191: Closing input extension [ 67.637560][ T6197] em28xx 6-1:0.191: Freeing device [ 67.666479][ T6183] em28xx 8-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 67.669847][ T6183] em28xx 8-1:0.191: board has no eeprom [ 67.684336][ T6181] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 67.687532][ T6181] em28xx 7-1:0.191: analog set to isoc mode. [ 67.691061][ T6047] em28xx 7-1:0.191: Registering V4L2 extension [ 67.696809][ T6181] usb 7-1: USB disconnect, device number 4 [ 67.700151][ T6181] em28xx 7-1:0.191: Disconnecting em28xx [ 67.723397][ T9] em28xx 5-1:0.191: unknown em28xx chip ID (0) [ 67.738950][ T6183] em28xx 8-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 67.742060][ T6183] em28xx 8-1:0.191: analog set to isoc mode. [ 67.747420][ T6183] usb 8-1: USB disconnect, device number 4 [ 67.749881][ T6183] em28xx 8-1:0.191: Disconnecting em28xx [ 67.762503][ T6047] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 67.765397][ T6047] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 67.769177][ T6047] em28xx 7-1:0.191: No AC97 audio processor [ 67.773771][ T6047] usb 7-1: Decoder not found [ 67.775905][ T6047] em28xx 7-1:0.191: failed to create media graph [ 67.778592][ T6047] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 67.782819][ T6047] em28xx 7-1:0.191: Remote control support is not available for this card. [ 67.786327][ T53] em28xx 8-1:0.191: Registering V4L2 extension [ 67.788864][ T9] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 67.792822][ T9] em28xx 5-1:0.191: board has no eeprom [ 67.848886][ T53] em28xx 8-1:0.191: Config register raw data: 0xffffffed [ 67.851775][ T53] em28xx 8-1:0.191: AC97 chip type couldn't be determined [ 67.855147][ T53] em28xx 8-1:0.191: No AC97 audio processor [ 67.859681][ T53] usb 8-1: Decoder not found [ 67.861454][ T53] em28xx 8-1:0.191: failed to create media graph [ 67.862435][ T9] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 67.864520][ T53] em28xx 8-1:0.191: V4L2 device video103 deregistered [ 67.867229][ T9] em28xx 5-1:0.191: analog set to isoc mode. [ 67.870281][ T53] em28xx 8-1:0.191: Remote control support is not available for this card. [ 67.877119][ T6183] em28xx 8-1:0.191: Closing input extension [ 67.877717][ T9] usb 5-1: USB disconnect, device number 4 [ 67.881811][ T6181] em28xx 7-1:0.191: Closing input extension [ 67.883328][ T6183] em28xx 8-1:0.191: Freeing device [ 67.885013][ T841] em28xx 5-1:0.191: Registering V4L2 extension [ 67.893304][ T6181] em28xx 7-1:0.191: Freeing device [ 67.900297][ T9] em28xx 5-1:0.191: Disconnecting em28xx [ 67.976429][ T841] em28xx 5-1:0.191: Config register raw data: 0xffffffed [ 67.980131][ T841] em28xx 5-1:0.191: AC97 chip type couldn't be determined [ 67.983797][ T841] em28xx 5-1:0.191: No AC97 audio processor [ 67.993997][ T841] usb 5-1: Decoder not found [ 67.996161][ T841] em28xx 5-1:0.191: failed to create media graph [ 67.999344][ T841] em28xx 5-1:0.191: V4L2 device video103 deregistered [ 68.005727][ T841] em28xx 5-1:0.191: Remote control support is not available for this card. [ 68.009397][ T9] em28xx 5-1:0.191: Closing input extension [ 68.015287][ T9] em28xx 5-1:0.191: Freeing device [ 68.072463][ T6047] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 68.222537][ T6047] usb 6-1: Using ep0 maxpacket: 8 [ 68.226995][ T6047] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 68.231017][ T6047] usb 6-1: config 0 has no interface number 0 [ 68.233764][ T6047] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 68.240314][ T6047] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 68.244605][ T6047] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 68.249069][ T6047] usb 6-1: Product: syz [ 68.251291][ T6047] usb 6-1: Manufacturer: syz [ 68.253380][ T6047] usb 6-1: SerialNumber: syz [ 68.257311][ T6047] usb 6-1: config 0 descriptor?? [ 68.263080][ T6047] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 68.267324][ T6047] em28xx 6-1:0.191: Video interface 191 found: isoc [ 68.312865][ T6181] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 68.372577][ T6183] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 68.492484][ T9] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 68.495761][ T6181] usb 7-1: Using ep0 maxpacket: 8 [ 68.499587][ T6181] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 68.502871][ T6181] usb 7-1: config 0 has no interface number 0 [ 68.505011][ T6181] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 68.511202][ T6181] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 68.514721][ T6181] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 68.517182][ T6181] usb 7-1: Product: syz [ 68.518578][ T6181] usb 7-1: Manufacturer: syz [ 68.520243][ T6181] usb 7-1: SerialNumber: syz [ 68.522610][ T6183] usb 8-1: Using ep0 maxpacket: 8 [ 68.524178][ T6181] usb 7-1: config 0 descriptor?? [ 68.525990][ T6183] usb 8-1: config 0 has an invalid interface number: 191 but max is 0 [ 68.528995][ T6181] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 68.529575][ T6183] usb 8-1: config 0 has no interface number 0 [ 68.533664][ T6181] em28xx 7-1:0.191: Video interface 191 found: isoc [ 68.536191][ T6183] usb 8-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 68.538671][ T6047] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 68.545200][ T6183] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 68.548844][ T6183] usb 8-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 68.551755][ T6183] usb 8-1: Product: syz [ 68.553555][ T6183] usb 8-1: Manufacturer: syz [ 68.555264][ T6183] usb 8-1: SerialNumber: syz [ 68.558408][ T6183] usb 8-1: config 0 descriptor?? [ 68.563969][ T6183] em28xx 8-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 68.567948][ T6183] em28xx 8-1:0.191: Video interface 191 found: isoc [ 68.608028][ T6047] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 68.611268][ T6047] em28xx 6-1:0.191: board has no eeprom [ 68.652484][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 68.656430][ T9] usb 5-1: config 0 has an invalid interface number: 191 but max is 0 [ 68.660454][ T9] usb 5-1: config 0 has no interface number 0 [ 68.664041][ T9] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 68.672065][ T9] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 68.675821][ T6047] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 68.679189][ T6047] em28xx 6-1:0.191: analog set to isoc mode. [ 68.681814][ T9] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 68.685143][ T9] usb 5-1: Product: syz [ 68.686662][ T9] usb 5-1: Manufacturer: syz [ 68.688289][ T9] usb 5-1: SerialNumber: syz [ 68.690927][ T841] em28xx 6-1:0.191: Registering V4L2 extension [ 68.694668][ T6047] usb 6-1: USB disconnect, device number 6 [ 68.697224][ T6047] em28xx 6-1:0.191: Disconnecting em28xx [ 68.700043][ T9] usb 5-1: config 0 descriptor?? [ 68.712676][ T9] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 68.716493][ T9] em28xx 5-1:0.191: Video interface 191 found: isoc [ 68.775554][ T841] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 68.778547][ T841] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 68.781926][ T841] em28xx 6-1:0.191: No AC97 audio processor [ 68.786126][ T6181] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 68.791587][ T841] usb 6-1: Decoder not found [ 68.793899][ T841] em28xx 6-1:0.191: failed to create media graph [ 68.796638][ T841] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 68.801679][ T841] em28xx 6-1:0.191: Remote control support is not available for this card. [ 68.805903][ T6047] em28xx 6-1:0.191: Closing input extension [ 68.814635][ T6047] em28xx 6-1:0.191: Freeing device [ 68.823163][ T6183] em28xx 8-1:0.191: unknown em28xx chip ID (0) [ 68.846393][ T6181] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 68.851047][ T6181] em28xx 7-1:0.191: board has no eeprom [ 68.884651][ T6183] em28xx 8-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 68.887588][ T6183] em28xx 8-1:0.191: board has no eeprom [ 68.922995][ T6181] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 68.926668][ T6181] em28xx 7-1:0.191: analog set to isoc mode. [ 68.931191][ T841] em28xx 7-1:0.191: Registering V4L2 extension [ 68.936951][ T6181] usb 7-1: USB disconnect, device number 5 [ 68.940983][ T6181] em28xx 7-1:0.191: Disconnecting em28xx [ 68.942396][ T6183] em28xx 8-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 68.946399][ T6183] em28xx 8-1:0.191: analog set to isoc mode. [ 68.950930][ T6183] usb 8-1: USB disconnect, device number 5 [ 68.954431][ T6183] em28xx 8-1:0.191: Disconnecting em28xx [ 68.963230][ T9] em28xx 5-1:0.191: unknown em28xx chip ID (0) [ 69.006176][ T841] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 69.009361][ T841] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 69.014099][ T841] em28xx 7-1:0.191: No AC97 audio processor [ 69.018635][ T841] usb 7-1: Decoder not found [ 69.020667][ T841] em28xx 7-1:0.191: failed to create media graph [ 69.025155][ T841] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 69.029761][ T9] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 69.036904][ T841] em28xx 7-1:0.191: Remote control support is not available for this card. [ 69.040663][ T53] em28xx 8-1:0.191: Registering V4L2 extension [ 69.041061][ T9] em28xx 5-1:0.191: board has no eeprom [ 69.102666][ T9] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 69.105583][ T9] em28xx 5-1:0.191: analog set to isoc mode. [ 69.111048][ T53] em28xx 8-1:0.191: Config register raw data: 0xffffffed [ 69.111896][ T9] usb 5-1: USB disconnect, device number 5 [ 69.113982][ T53] em28xx 8-1:0.191: AC97 chip type couldn't be determined [ 69.117607][ T9] em28xx 5-1:0.191: Disconnecting em28xx [ 69.119202][ T53] em28xx 8-1:0.191: No AC97 audio processor [ 69.121831][ T53] usb 8-1: Decoder not found [ 69.126865][ T53] em28xx 8-1:0.191: failed to create media graph [ 69.129566][ T53] em28xx 8-1:0.191: V4L2 device video103 deregistered [ 69.133667][ T53] em28xx 8-1:0.191: Remote control support is not available for this card. [ 69.138118][ T6183] em28xx 8-1:0.191: Closing input extension [ 69.140752][ T6181] em28xx 7-1:0.191: Closing input extension [ 69.143244][ T6183] em28xx 8-1:0.191: Freeing device [ 69.143719][ T841] em28xx 5-1:0.191: Registering V4L2 extension [ 69.165397][ T6181] em28xx 7-1:0.191: Freeing device [ 69.236857][ T841] em28xx 5-1:0.191: Config register raw data: 0xffffffed [ 69.239848][ T841] em28xx 5-1:0.191: AC97 chip type couldn't be determined [ 69.255374][ T841] em28xx 5-1:0.191: No AC97 audio processor [ 69.259324][ T841] usb 5-1: Decoder not found [ 69.261467][ T841] em28xx 5-1:0.191: failed to create media graph [ 69.264852][ T841] em28xx 5-1:0.191: V4L2 device video103 deregistered [ 69.269316][ T841] em28xx 5-1:0.191: Remote control support is not available for this card. [ 69.273617][ T9] em28xx 5-1:0.191: Closing input extension [ 69.284223][ T9] em28xx 5-1:0.191: Freeing device [ 69.312465][ T6047] usb 6-1: new high-speed USB device number 7 using dummy_hcd 2025/10/06 03:48:48 executed programs: 28 [ 69.463283][ T6047] usb 6-1: Using ep0 maxpacket: 8 [ 69.466562][ T6047] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 69.469071][ T6047] usb 6-1: config 0 has no interface number 0 [ 69.471287][ T6047] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 69.477284][ T6047] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 69.480079][ T6047] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 69.483118][ T6047] usb 6-1: Product: syz [ 69.484463][ T6047] usb 6-1: Manufacturer: syz [ 69.485972][ T6047] usb 6-1: SerialNumber: syz [ 69.488694][ T6047] usb 6-1: config 0 descriptor?? [ 69.499762][ T6047] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 69.505207][ T6047] em28xx 6-1:0.191: Video interface 191 found: isoc [ 69.562672][ T6181] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 69.622426][ T6183] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 69.712378][ T6181] usb 7-1: Using ep0 maxpacket: 8 [ 69.715575][ T6181] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 69.718368][ T6181] usb 7-1: config 0 has no interface number 0 [ 69.720802][ T6181] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 69.728901][ T6181] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 69.732125][ T6181] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 69.734943][ T9] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 69.737843][ T6181] usb 7-1: Product: syz [ 69.739667][ T6181] usb 7-1: Manufacturer: syz [ 69.741510][ T6181] usb 7-1: SerialNumber: syz [ 69.745897][ T6181] usb 7-1: config 0 descriptor?? [ 69.751012][ T6181] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 69.754823][ T6181] em28xx 7-1:0.191: Video interface 191 found: isoc [ 69.756980][ T6047] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 69.782444][ T6183] usb 8-1: Using ep0 maxpacket: 8 [ 69.785698][ T6183] usb 8-1: config 0 has an invalid interface number: 191 but max is 0 [ 69.788305][ T6183] usb 8-1: config 0 has no interface number 0 [ 69.790425][ T6183] usb 8-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 69.796735][ T6183] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 69.799964][ T6183] usb 8-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 69.804675][ T6183] usb 8-1: Product: syz [ 69.806022][ T6183] usb 8-1: Manufacturer: syz [ 69.807743][ T6183] usb 8-1: SerialNumber: syz [ 69.811424][ T6183] usb 8-1: config 0 descriptor?? [ 69.815161][ T6047] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 69.816350][ T6183] em28xx 8-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 69.818023][ T6047] em28xx 6-1:0.191: board has no eeprom [ 69.821346][ T6183] em28xx 8-1:0.191: Video interface 191 found: isoc [ 69.883036][ T6047] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 69.886047][ T6047] em28xx 6-1:0.191: analog set to isoc mode. [ 69.889098][ T841] em28xx 6-1:0.191: Registering V4L2 extension [ 69.894158][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 69.897395][ T6047] usb 6-1: USB disconnect, device number 7 [ 69.901859][ T9] usb 5-1: config 0 has an invalid interface number: 191 but max is 0 [ 69.905815][ T9] usb 5-1: config 0 has no interface number 0 [ 69.908820][ T9] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 69.917476][ T6047] em28xx 6-1:0.191: Disconnecting em28xx [ 69.920084][ T9] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 69.923643][ T9] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 69.927024][ T9] usb 5-1: Product: syz [ 69.928906][ T9] usb 5-1: Manufacturer: syz [ 69.931126][ T9] usb 5-1: SerialNumber: syz [ 69.936225][ T9] usb 5-1: config 0 descriptor?? [ 69.942723][ T9] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 69.947014][ T9] em28xx 5-1:0.191: Video interface 191 found: isoc [ 69.979072][ T841] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 69.981813][ T841] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 69.984647][ T841] em28xx 6-1:0.191: No AC97 audio processor [ 69.989696][ T841] usb 6-1: Decoder not found [ 69.992070][ T841] em28xx 6-1:0.191: failed to create media graph [ 69.995194][ T841] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 70.000264][ T841] em28xx 6-1:0.191: Remote control support is not available for this card. [ 70.004371][ T6047] em28xx 6-1:0.191: Closing input extension [ 70.007052][ T6181] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 70.014163][ T6047] em28xx 6-1:0.191: Freeing device [ 70.066943][ T6181] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 70.070615][ T6181] em28xx 7-1:0.191: board has no eeprom [ 70.083046][ T6183] em28xx 8-1:0.191: unknown em28xx chip ID (0) [ 70.133462][ T6181] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 70.136856][ T6181] em28xx 7-1:0.191: analog set to isoc mode. [ 70.139365][ T841] em28xx 7-1:0.191: Registering V4L2 extension [ 70.146972][ T6183] em28xx 8-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 70.147400][ T6181] usb 7-1: USB disconnect, device number 6 [ 70.150251][ T6183] em28xx 8-1:0.191: board has no eeprom [ 70.155240][ T6181] em28xx 7-1:0.191: Disconnecting em28xx [ 70.202783][ T9] em28xx 5-1:0.191: unknown em28xx chip ID (0) [ 70.212385][ T6183] em28xx 8-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 70.215026][ T6183] em28xx 8-1:0.191: analog set to isoc mode. [ 70.215235][ T841] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 70.219798][ T841] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 70.224804][ T841] em28xx 7-1:0.191: No AC97 audio processor [ 70.225730][ T6183] usb 8-1: USB disconnect, device number 6 [ 70.230143][ T841] usb 7-1: Decoder not found [ 70.230979][ T6183] em28xx 8-1:0.191: Disconnecting em28xx [ 70.232332][ T841] em28xx 7-1:0.191: failed to create media graph [ 70.237310][ T841] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 70.242523][ T841] em28xx 7-1:0.191: Remote control support is not available for this card. [ 70.247241][ T53] em28xx 8-1:0.191: Registering V4L2 extension [ 70.268840][ T9] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 70.272933][ T9] em28xx 5-1:0.191: board has no eeprom [ 70.324717][ T53] em28xx 8-1:0.191: Config register raw data: 0xffffffed [ 70.327743][ T53] em28xx 8-1:0.191: AC97 chip type couldn't be determined [ 70.331308][ T53] em28xx 8-1:0.191: No AC97 audio processor [ 70.332683][ T9] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 70.338553][ T53] usb 8-1: Decoder not found [ 70.339077][ T9] em28xx 5-1:0.191: analog set to isoc mode. [ 70.340489][ T53] em28xx 8-1:0.191: failed to create media graph [ 70.345891][ T53] em28xx 8-1:0.191: V4L2 device video103 deregistered [ 70.348223][ T9] usb 5-1: USB disconnect, device number 6 [ 70.354462][ T9] em28xx 5-1:0.191: Disconnecting em28xx [ 70.358144][ T53] em28xx 8-1:0.191: Remote control support is not available for this card. [ 70.362058][ T6183] em28xx 8-1:0.191: Closing input extension [ 70.364827][ T6181] em28xx 7-1:0.191: Closing input extension [ 70.368573][ T841] em28xx 5-1:0.191: Registering V4L2 extension [ 70.369568][ T6183] em28xx 8-1:0.191: Freeing device [ 70.382572][ T6181] em28xx 7-1:0.191: Freeing device [ 70.456958][ T841] em28xx 5-1:0.191: Config register raw data: 0xffffffed [ 70.459895][ T841] em28xx 5-1:0.191: AC97 chip type couldn't be determined [ 70.472410][ T841] em28xx 5-1:0.191: No AC97 audio processor [ 70.472433][ T842] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 70.480016][ T841] usb 5-1: Decoder not found [ 70.481973][ T841] em28xx 5-1:0.191: failed to create media graph [ 70.485554][ T841] em28xx 5-1:0.191: V4L2 device video103 deregistered [ 70.488788][ T841] em28xx 5-1:0.191: Remote control support is not available for this card. [ 70.491649][ T9] em28xx 5-1:0.191: Closing input extension [ 70.499215][ T9] em28xx 5-1:0.191: Freeing device [ 70.622428][ T842] usb 6-1: Using ep0 maxpacket: 8 [ 70.626451][ T842] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 70.629752][ T842] usb 6-1: config 0 has no interface number 0 [ 70.632395][ T842] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 70.637549][ T842] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 70.640713][ T842] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 70.643774][ T842] usb 6-1: Product: syz [ 70.645180][ T842] usb 6-1: Manufacturer: syz [ 70.646736][ T842] usb 6-1: SerialNumber: syz [ 70.653820][ T842] usb 6-1: config 0 descriptor?? [ 70.657515][ T842] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 70.661327][ T842] em28xx 6-1:0.191: Video interface 191 found: isoc [ 70.802442][ T6181] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 70.862503][ T6183] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 70.912756][ T842] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 70.962465][ T6181] usb 7-1: Using ep0 maxpacket: 8 [ 70.965624][ T6181] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 70.969323][ T6181] usb 7-1: config 0 has no interface number 0 [ 70.971953][ T6181] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 70.974594][ T842] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 70.976125][ T9] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 70.978896][ T842] em28xx 6-1:0.191: board has no eeprom [ 70.984845][ T6181] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 70.988179][ T6181] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 70.991963][ T6181] usb 7-1: Product: syz [ 70.993904][ T6181] usb 7-1: Manufacturer: syz [ 70.995856][ T6181] usb 7-1: SerialNumber: syz [ 71.000011][ T6181] usb 7-1: config 0 descriptor?? [ 71.007110][ T6181] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 71.011039][ T6181] em28xx 7-1:0.191: Video interface 191 found: isoc [ 71.022993][ T6183] usb 8-1: Using ep0 maxpacket: 8 [ 71.026394][ T6183] usb 8-1: config 0 has an invalid interface number: 191 but max is 0 [ 71.029168][ T6183] usb 8-1: config 0 has no interface number 0 [ 71.031201][ T6183] usb 8-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 71.036547][ T6183] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 71.039862][ T6183] usb 8-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 71.042426][ T842] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 71.043028][ T6183] usb 8-1: Product: syz [ 71.045529][ T842] em28xx 6-1:0.191: analog set to isoc mode. [ 71.046908][ T6183] usb 8-1: Manufacturer: syz [ 71.049470][ T6292] em28xx 6-1:0.191: Registering V4L2 extension [ 71.050556][ T6183] usb 8-1: SerialNumber: syz [ 71.051883][ T6183] usb 8-1: config 0 descriptor?? [ 71.058180][ T842] usb 6-1: USB disconnect, device number 8 [ 71.060474][ T6183] em28xx 8-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 71.061971][ T842] em28xx 6-1:0.191: Disconnecting em28xx [ 71.064140][ T6183] em28xx 8-1:0.191: Video interface 191 found: isoc [ 71.132493][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 71.135791][ T9] usb 5-1: config 0 has an invalid interface number: 191 but max is 0 [ 71.138525][ T9] usb 5-1: config 0 has no interface number 0 [ 71.140551][ T9] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 71.147175][ T9] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 71.147732][ T6292] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 71.151022][ T9] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 71.156661][ T9] usb 5-1: Product: syz [ 71.158088][ T9] usb 5-1: Manufacturer: syz [ 71.158748][ T6292] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 71.159680][ T9] usb 5-1: SerialNumber: syz [ 71.163096][ T6292] em28xx 6-1:0.191: No AC97 audio processor [ 71.166883][ T9] usb 5-1: config 0 descriptor?? [ 71.169714][ T6292] usb 6-1: Decoder not found [ 71.171718][ T6292] em28xx 6-1:0.191: failed to create media graph [ 71.171744][ T9] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 71.175495][ T6292] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 71.178494][ T9] em28xx 5-1:0.191: Video interface 191 found: isoc [ 71.182712][ T6292] em28xx 6-1:0.191: Remote control support is not available for this card. [ 71.189247][ T842] em28xx 6-1:0.191: Closing input extension [ 71.195058][ T842] em28xx 6-1:0.191: Freeing device [ 71.262853][ T6181] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 71.313041][ T6183] em28xx 8-1:0.191: unknown em28xx chip ID (0) [ 71.324463][ T6181] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 71.327451][ T6181] em28xx 7-1:0.191: board has no eeprom [ 71.384084][ T6181] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 71.385963][ T6183] em28xx 8-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 71.386682][ T6181] em28xx 7-1:0.191: analog set to isoc mode. [ 71.389630][ T6183] em28xx 8-1:0.191: board has no eeprom [ 71.392385][ T841] em28xx 7-1:0.191: Registering V4L2 extension [ 71.397932][ T6181] usb 7-1: USB disconnect, device number 7 [ 71.400406][ T6181] em28xx 7-1:0.191: Disconnecting em28xx [ 71.433037][ T9] em28xx 5-1:0.191: unknown em28xx chip ID (0) [ 71.462500][ T6183] em28xx 8-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 71.465675][ T6183] em28xx 8-1:0.191: analog set to isoc mode. [ 71.472568][ T6183] usb 8-1: USB disconnect, device number 7 [ 71.477312][ T6183] em28xx 8-1:0.191: Disconnecting em28xx [ 71.481117][ T841] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 71.483795][ T841] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 71.486934][ T841] em28xx 7-1:0.191: No AC97 audio processor [ 71.490094][ T841] usb 7-1: Decoder not found [ 71.491654][ T841] em28xx 7-1:0.191: failed to create media graph [ 71.494484][ T841] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 71.498087][ T9] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 71.502015][ T9] em28xx 5-1:0.191: board has no eeprom [ 71.505474][ T841] em28xx 7-1:0.191: Remote control support is not available for this card. [ 71.508690][ T6181] em28xx 7-1:0.191: Closing input extension [ 71.511150][ T4799] em28xx 8-1:0.191: Registering V4L2 extension [ 71.513981][ T6181] em28xx 7-1:0.191: Freeing device [ 71.565090][ T9] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 71.567635][ T9] em28xx 5-1:0.191: analog set to isoc mode. [ 71.572051][ T9] usb 5-1: USB disconnect, device number 7 [ 71.575370][ T9] em28xx 5-1:0.191: Disconnecting em28xx [ 71.596688][ T4799] em28xx 8-1:0.191: Config register raw data: 0xffffffed [ 71.601453][ T4799] em28xx 8-1:0.191: AC97 chip type couldn't be determined [ 71.604390][ T4799] em28xx 8-1:0.191: No AC97 audio processor [ 71.607865][ T4799] usb 8-1: Decoder not found [ 71.609530][ T4799] em28xx 8-1:0.191: failed to create media graph [ 71.611950][ T4799] em28xx 8-1:0.191: V4L2 device video103 deregistered [ 71.615229][ T4799] em28xx 8-1:0.191: Remote control support is not available for this card. [ 71.618112][ T6183] em28xx 8-1:0.191: Closing input extension [ 71.620136][ T841] em28xx 5-1:0.191: Registering V4L2 extension [ 71.623463][ T6183] em28xx 8-1:0.191: Freeing device [ 71.642450][ T842] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 71.679762][ T841] em28xx 5-1:0.191: Config register raw data: 0xffffffed [ 71.682050][ T841] em28xx 5-1:0.191: AC97 chip type couldn't be determined [ 71.685276][ T841] em28xx 5-1:0.191: No AC97 audio processor [ 71.688088][ T841] usb 5-1: Decoder not found [ 71.689593][ T841] em28xx 5-1:0.191: failed to create media graph [ 71.691695][ T841] em28xx 5-1:0.191: V4L2 device video103 deregistered [ 71.694662][ T841] em28xx 5-1:0.191: Remote control support is not available for this card. [ 71.698247][ T9] em28xx 5-1:0.191: Closing input extension [ 71.703179][ T9] em28xx 5-1:0.191: Freeing device [ 71.802383][ T842] usb 6-1: Using ep0 maxpacket: 8 [ 71.806525][ T842] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 71.810139][ T842] usb 6-1: config 0 has no interface number 0 [ 71.814151][ T842] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 71.823141][ T842] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 71.827006][ T842] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 71.830659][ T842] usb 6-1: Product: syz [ 71.832649][ T842] usb 6-1: Manufacturer: syz [ 71.834648][ T842] usb 6-1: SerialNumber: syz [ 71.840005][ T842] usb 6-1: config 0 descriptor?? [ 71.846562][ T842] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 71.850691][ T842] em28xx 6-1:0.191: Video interface 191 found: isoc [ 71.962471][ T4799] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 72.102428][ T6183] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 72.102773][ T842] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 72.112438][ T4799] usb 7-1: Using ep0 maxpacket: 8 [ 72.115880][ T4799] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 72.118551][ T4799] usb 7-1: config 0 has no interface number 0 [ 72.120477][ T4799] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 72.124385][ T53] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 72.128547][ T4799] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 72.131419][ T4799] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 72.134424][ T4799] usb 7-1: Product: syz [ 72.135771][ T4799] usb 7-1: Manufacturer: syz [ 72.137227][ T4799] usb 7-1: SerialNumber: syz [ 72.140143][ T4799] usb 7-1: config 0 descriptor?? [ 72.143964][ T4799] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 72.147252][ T4799] em28xx 7-1:0.191: Video interface 191 found: isoc [ 72.164292][ T842] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 72.167340][ T842] em28xx 6-1:0.191: board has no eeprom [ 72.222360][ T842] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 72.225083][ T842] em28xx 6-1:0.191: analog set to isoc mode. [ 72.227843][ T6292] em28xx 6-1:0.191: Registering V4L2 extension [ 72.233426][ T842] usb 6-1: USB disconnect, device number 9 [ 72.236187][ T842] em28xx 6-1:0.191: Disconnecting em28xx [ 72.252574][ T6183] usb 8-1: Using ep0 maxpacket: 8 [ 72.256526][ T6183] usb 8-1: config 0 has an invalid interface number: 191 but max is 0 [ 72.259310][ T6183] usb 8-1: config 0 has no interface number 0 [ 72.261646][ T6183] usb 8-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 72.269122][ T6183] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 72.273905][ T53] usb 5-1: Using ep0 maxpacket: 8 [ 72.276328][ T6183] usb 8-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 72.280141][ T6183] usb 8-1: Product: syz [ 72.282894][ T6183] usb 8-1: Manufacturer: syz [ 72.285136][ T6183] usb 8-1: SerialNumber: syz [ 72.287298][ T53] usb 5-1: config 0 has an invalid interface number: 191 but max is 0 [ 72.291190][ T53] usb 5-1: config 0 has no interface number 0 [ 72.297308][ T6183] usb 8-1: config 0 descriptor?? [ 72.300038][ T53] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 72.301397][ T6292] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 72.306863][ T6292] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 72.308147][ T6183] em28xx 8-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 72.309129][ T6292] em28xx 6-1:0.191: No AC97 audio processor [ 72.309980][ T6292] usb 6-1: Decoder not found [ 72.313173][ T6183] em28xx 8-1:0.191: Video interface 191 found: isoc [ 72.314512][ T53] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 72.314529][ T53] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 72.314542][ T53] usb 5-1: Product: syz [ 72.314550][ T53] usb 5-1: Manufacturer: syz [ 72.314559][ T53] usb 5-1: SerialNumber: syz [ 72.318418][ T53] usb 5-1: config 0 descriptor?? [ 72.319430][ T6292] em28xx 6-1:0.191: failed to create media graph [ 72.325032][ T53] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 72.326831][ T6292] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 72.328099][ T6292] em28xx 6-1:0.191: Remote control support is not available for this card. [ 72.328399][ T53] em28xx 5-1:0.191: Video interface 191 found: isoc [ 72.330050][ T842] em28xx 6-1:0.191: Closing input extension [ 72.351039][ T842] em28xx 6-1:0.191: Freeing device [ 72.402641][ T4799] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 72.465641][ T4799] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 72.468592][ T4799] em28xx 7-1:0.191: board has no eeprom [ 72.522390][ T4799] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 72.528268][ T4799] em28xx 7-1:0.191: analog set to isoc mode. [ 72.531245][ T6214] em28xx 7-1:0.191: Registering V4L2 extension [ 72.535430][ T4799] usb 7-1: USB disconnect, device number 8 [ 72.538235][ T4799] em28xx 7-1:0.191: Disconnecting em28xx [ 72.562792][ T6183] em28xx 8-1:0.191: unknown em28xx chip ID (0) [ 72.582790][ T53] em28xx 5-1:0.191: unknown em28xx chip ID (0) [ 72.607652][ T6214] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 72.610634][ T6214] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 72.613883][ T6214] em28xx 7-1:0.191: No AC97 audio processor [ 72.617651][ T6214] usb 7-1: Decoder not found [ 72.619768][ T6214] em28xx 7-1:0.191: failed to create media graph [ 72.623954][ T6214] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 72.629747][ T6183] em28xx 8-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 72.633839][ T6183] em28xx 8-1:0.191: board has no eeprom [ 72.636858][ T6214] em28xx 7-1:0.191: Remote control support is not available for this card. [ 72.640590][ T4799] em28xx 7-1:0.191: Closing input extension [ 72.647848][ T4799] em28xx 7-1:0.191: Freeing device [ 72.651766][ T53] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 72.656239][ T53] em28xx 5-1:0.191: board has no eeprom [ 72.702493][ T6183] em28xx 8-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 72.705774][ T6183] em28xx 8-1:0.191: analog set to isoc mode. [ 72.709067][ T6214] em28xx 8-1:0.191: Registering V4L2 extension [ 72.713584][ T53] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 72.716623][ T53] em28xx 5-1:0.191: analog set to isoc mode. [ 72.719894][ T6183] usb 8-1: USB disconnect, device number 8 [ 72.724109][ T6183] em28xx 8-1:0.191: Disconnecting em28xx [ 72.738434][ T53] usb 5-1: USB disconnect, device number 8 [ 72.747021][ T53] em28xx 5-1:0.191: Disconnecting em28xx [ 72.792446][ T6102] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 72.796037][ T6214] em28xx 8-1:0.191: Config register raw data: 0xffffffed [ 72.798941][ T6214] em28xx 8-1:0.191: AC97 chip type couldn't be determined [ 72.802661][ T6214] em28xx 8-1:0.191: No AC97 audio processor [ 72.807808][ T6214] usb 8-1: Decoder not found [ 72.809830][ T6214] em28xx 8-1:0.191: failed to create media graph [ 72.812646][ T6214] em28xx 8-1:0.191: V4L2 device video103 deregistered [ 72.816992][ T6214] em28xx 8-1:0.191: Remote control support is not available for this card. [ 72.820786][ T5699] em28xx 5-1:0.191: Registering V4L2 extension [ 72.899243][ T5699] em28xx 5-1:0.191: Config register raw data: 0xffffffed [ 72.901801][ T5699] em28xx 5-1:0.191: AC97 chip type couldn't be determined [ 72.905071][ T5699] em28xx 5-1:0.191: No AC97 audio processor [ 72.909307][ T5699] usb 5-1: Decoder not found [ 72.911313][ T5699] em28xx 5-1:0.191: failed to create media graph [ 72.914639][ T5699] em28xx 5-1:0.191: V4L2 device video103 deregistered [ 72.918656][ T5699] em28xx 5-1:0.191: Remote control support is not available for this card. [ 72.922162][ T6183] em28xx 8-1:0.191: Closing input extension [ 72.925434][ T53] em28xx 5-1:0.191: Closing input extension [ 72.932541][ T53] em28xx 5-1:0.191: Freeing device [ 72.939201][ T6183] em28xx 8-1:0.191: Freeing device [ 72.952404][ T6102] usb 6-1: Using ep0 maxpacket: 8 [ 72.956623][ T6102] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 72.960037][ T6102] usb 6-1: config 0 has no interface number 0 [ 72.962895][ T6102] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 72.971822][ T6102] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 72.975969][ T6102] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 72.979414][ T6102] usb 6-1: Product: syz [ 72.981134][ T6102] usb 6-1: Manufacturer: syz [ 72.986053][ T6102] usb 6-1: SerialNumber: syz [ 72.991750][ T6102] usb 6-1: config 0 descriptor?? [ 73.003490][ T6102] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 73.008236][ T6102] em28xx 6-1:0.191: Video interface 191 found: isoc [ 73.092669][ T6214] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 73.252480][ T6214] usb 7-1: Using ep0 maxpacket: 8 [ 73.254913][ T6102] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 73.259767][ T6214] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 73.264205][ T6214] usb 7-1: config 0 has no interface number 0 [ 73.267218][ T6214] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 73.274796][ T6214] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 73.280300][ T6214] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 73.284560][ T6214] usb 7-1: Product: syz [ 73.286380][ T6214] usb 7-1: Manufacturer: syz [ 73.288389][ T6214] usb 7-1: SerialNumber: syz [ 73.292709][ T6214] usb 7-1: config 0 descriptor?? [ 73.299745][ T6214] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 73.304574][ T6214] em28xx 7-1:0.191: Video interface 191 found: isoc [ 73.316223][ T6102] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 73.319956][ T6102] em28xx 6-1:0.191: board has no eeprom [ 73.352499][ T6183] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 73.355759][ T53] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 73.382424][ T6102] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 73.385699][ T6102] em28xx 6-1:0.191: analog set to isoc mode. [ 73.388187][ T5699] em28xx 6-1:0.191: Registering V4L2 extension [ 73.398025][ T6102] usb 6-1: USB disconnect, device number 10 [ 73.411858][ T6102] em28xx 6-1:0.191: Disconnecting em28xx [ 73.477545][ T5699] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 73.481898][ T5699] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 73.485234][ T5699] em28xx 6-1:0.191: No AC97 audio processor [ 73.490401][ T5699] usb 6-1: Decoder not found [ 73.493219][ T5699] em28xx 6-1:0.191: failed to create media graph [ 73.496242][ T5699] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 73.501010][ T5699] em28xx 6-1:0.191: Remote control support is not available for this card. [ 73.504306][ T6183] usb 8-1: Using ep0 maxpacket: 8 [ 73.505962][ T53] usb 5-1: Using ep0 maxpacket: 8 [ 73.507794][ T6102] em28xx 6-1:0.191: Closing input extension [ 73.511113][ T6183] usb 8-1: config 0 has an invalid interface number: 191 but max is 0 [ 73.515407][ T6183] usb 8-1: config 0 has no interface number 0 [ 73.518975][ T53] usb 5-1: config 0 has an invalid interface number: 191 but max is 0 [ 73.522406][ T6183] usb 8-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 73.528706][ T53] usb 5-1: config 0 has no interface number 0 [ 73.531833][ T53] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 73.538469][ T6102] em28xx 6-1:0.191: Freeing device [ 73.546023][ T6183] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 73.550334][ T6183] usb 8-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 73.555359][ T6183] usb 8-1: Product: syz [ 73.555691][ T6214] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 73.560701][ T6183] usb 8-1: Manufacturer: syz [ 73.562958][ T6183] usb 8-1: SerialNumber: syz [ 73.565183][ T53] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 73.569745][ T53] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 73.575789][ T53] usb 5-1: Product: syz [ 73.577555][ T53] usb 5-1: Manufacturer: syz [ 73.579502][ T53] usb 5-1: SerialNumber: syz [ 73.583745][ T6183] usb 8-1: config 0 descriptor?? [ 73.590552][ T6183] em28xx 8-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 73.596238][ T6183] em28xx 8-1:0.191: Video interface 191 found: isoc [ 73.599598][ T53] usb 5-1: config 0 descriptor?? [ 73.606729][ T53] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 73.611483][ T53] em28xx 5-1:0.191: Video interface 191 found: isoc [ 73.627592][ T6214] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 73.631828][ T6214] em28xx 7-1:0.191: board has no eeprom [ 73.702735][ T6214] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 73.706968][ T6214] em28xx 7-1:0.191: analog set to isoc mode. [ 73.709826][ T5699] em28xx 7-1:0.191: Registering V4L2 extension [ 73.722772][ T6214] usb 7-1: USB disconnect, device number 9 [ 73.727325][ T6214] em28xx 7-1:0.191: Disconnecting em28xx [ 73.794933][ T5699] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 73.797375][ T5699] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 73.799658][ T5699] em28xx 7-1:0.191: No AC97 audio processor [ 73.803309][ T5699] usb 7-1: Decoder not found [ 73.806375][ T5699] em28xx 7-1:0.191: failed to create media graph [ 73.810375][ T5699] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 73.813838][ T5699] em28xx 7-1:0.191: Remote control support is not available for this card. [ 73.816620][ T6214] em28xx 7-1:0.191: Closing input extension [ 73.820969][ T6214] em28xx 7-1:0.191: Freeing device [ 73.842747][ T6183] em28xx 8-1:0.191: unknown em28xx chip ID (0) [ 73.862921][ T53] em28xx 5-1:0.191: unknown em28xx chip ID (0) [ 73.915385][ T6183] em28xx 8-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 73.919380][ T6183] em28xx 8-1:0.191: board has no eeprom [ 73.935529][ T53] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 73.939507][ T53] em28xx 5-1:0.191: board has no eeprom [ 73.992365][ T6183] em28xx 8-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 73.994863][ T6183] em28xx 8-1:0.191: analog set to isoc mode. [ 73.997208][ T5699] em28xx 8-1:0.191: Registering V4L2 extension [ 74.002961][ T53] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 74.005629][ T53] em28xx 5-1:0.191: analog set to isoc mode. [ 74.014579][ T6183] usb 8-1: USB disconnect, device number 9 [ 74.023596][ T53] usb 5-1: USB disconnect, device number 9 [ 74.025692][ T6102] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 74.028774][ T5699] em28xx 8-1:0.191: failed to trigger read from i2c address 0x4a (error=-19) [ 74.033306][ T53] em28xx 5-1:0.191: Disconnecting em28xx [ 74.035867][ T5699] em28xx 8-1:0.191: failed to trigger read from i2c address 0x48 (error=-19) [ 74.039347][ T5699] em28xx 8-1:0.191: failed to trigger read from i2c address 0x42 (error=-19) [ 74.043158][ T5699] em28xx 8-1:0.191: failed to trigger read from i2c address 0x40 (error=-19) [ 74.055221][ T6183] em28xx 8-1:0.191: Disconnecting em28xx [ 74.103061][ T5699] em28xx 8-1:0.191: Config register raw data: 0xffffffed [ 74.106015][ T5699] em28xx 8-1:0.191: AC97 chip type couldn't be determined [ 74.109044][ T5699] em28xx 8-1:0.191: No AC97 audio processor [ 74.112882][ T5699] usb 8-1: Decoder not found [ 74.114889][ T5699] em28xx 8-1:0.191: failed to create media graph [ 74.117597][ T5699] em28xx 8-1:0.191: V4L2 device video103 deregistered [ 74.122370][ T5699] em28xx 8-1:0.191: Remote control support is not available for this card. [ 74.127147][ T6214] em28xx 5-1:0.191: Registering V4L2 extension [ 74.193450][ T6214] em28xx 5-1:0.191: Config register raw data: 0xffffffed [ 74.197609][ T6214] em28xx 5-1:0.191: AC97 chip type couldn't be determined [ 74.200549][ T6214] em28xx 5-1:0.191: No AC97 audio processor [ 74.204629][ T6102] usb 6-1: Using ep0 maxpacket: 8 [ 74.207362][ T6214] usb 5-1: Decoder not found [ 74.209992][ T6214] em28xx 5-1:0.191: failed to create media graph [ 74.214015][ T6214] em28xx 5-1:0.191: V4L2 device video103 deregistered [ 74.218384][ T6102] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 74.221682][ T6102] usb 6-1: config 0 has no interface number 0 [ 74.224437][ T6102] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 74.229672][ T6214] em28xx 5-1:0.191: Remote control support is not available for this card. [ 74.233451][ T6183] em28xx 8-1:0.191: Closing input extension [ 74.237253][ T53] em28xx 5-1:0.191: Closing input extension [ 74.241258][ T6183] em28xx 8-1:0.191: Freeing device [ 74.242539][ T842] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 74.243018][ T6102] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 74.248747][ T6102] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 74.252072][ T6102] usb 6-1: Product: syz [ 74.257251][ T6102] usb 6-1: Manufacturer: syz [ 74.260131][ T53] em28xx 5-1:0.191: Freeing device [ 74.263963][ T6102] usb 6-1: SerialNumber: syz [ 74.271071][ T6102] usb 6-1: config 0 descriptor?? [ 74.277150][ T6102] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 74.281439][ T6102] em28xx 6-1:0.191: Video interface 191 found: isoc [ 74.402487][ T842] usb 7-1: Using ep0 maxpacket: 8 [ 74.406609][ T842] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 74.410764][ T842] usb 7-1: config 0 has no interface number 0 [ 74.413705][ T842] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 74.421164][ T842] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 74.426107][ T842] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 74.429969][ T842] usb 7-1: Product: syz [ 74.431880][ T842] usb 7-1: Manufacturer: syz [ 74.434149][ T842] usb 7-1: SerialNumber: syz [ 74.438950][ T842] usb 7-1: config 0 descriptor?? [ 74.445196][ T842] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 74.449185][ T842] em28xx 7-1:0.191: Video interface 191 found: isoc [ 74.532963][ T6102] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 74.596388][ T6102] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 74.599326][ T6102] em28xx 6-1:0.191: board has no eeprom [ 74.652421][ T6183] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 74.654888][ T53] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 74.657463][ T6102] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 74.661042][ T6102] em28xx 6-1:0.191: analog set to isoc mode. [ 74.663408][ T6214] em28xx 6-1:0.191: Registering V4L2 extension [ 74.668096][ T6102] usb 6-1: USB disconnect, device number 11 [ 74.670673][ T6102] em28xx 6-1:0.191: Disconnecting em28xx [ 74.722382][ T842] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 74.743310][ T6214] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 74.745801][ T6214] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 74.748106][ T6214] em28xx 6-1:0.191: No AC97 audio processor [ 74.751282][ T6214] usb 6-1: Decoder not found [ 74.752897][ T6214] em28xx 6-1:0.191: failed to create media graph [ 74.754843][ T6214] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 74.758137][ T6214] em28xx 6-1:0.191: Remote control support is not available for this card. [ 74.761137][ T6102] em28xx 6-1:0.191: Closing input extension [ 74.766811][ T6102] em28xx 6-1:0.191: Freeing device [ 74.785123][ T842] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 74.789034][ T842] em28xx 7-1:0.191: board has no eeprom [ 74.802418][ T53] usb 5-1: Using ep0 maxpacket: 8 [ 74.804522][ T6183] usb 8-1: Using ep0 maxpacket: 8 [ 74.807825][ T6183] usb 8-1: config 0 has an invalid interface number: 191 but max is 0 [ 74.810519][ T6183] usb 8-1: config 0 has no interface number 0 [ 74.813230][ T53] usb 5-1: config 0 has an invalid interface number: 191 but max is 0 [ 74.815698][ T53] usb 5-1: config 0 has no interface number 0 [ 74.818234][ T6183] usb 8-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 74.822131][ T53] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 74.827802][ T6183] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 74.831130][ T53] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 74.833993][ T6183] usb 8-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 74.836545][ T6183] usb 8-1: Product: syz [ 74.838312][ T6183] usb 8-1: Manufacturer: syz [ 74.840232][ T6183] usb 8-1: SerialNumber: syz [ 74.842239][ T53] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 74.842487][ T842] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 74.845825][ T53] usb 5-1: Product: syz [ 74.849054][ T842] em28xx 7-1:0.191: analog set to isoc mode. [ 74.850417][ T53] usb 5-1: Manufacturer: syz [ 74.855178][ T6292] em28xx 7-1:0.191: Registering V4L2 extension [ 74.855360][ T53] usb 5-1: SerialNumber: syz [ 74.860642][ T6183] usb 8-1: config 0 descriptor?? [ 74.863618][ T842] usb 7-1: USB disconnect, device number 10 [ 74.864307][ T6183] em28xx 8-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 74.867721][ T842] em28xx 7-1:0.191: Disconnecting em28xx [ 74.870067][ T6183] em28xx 8-1:0.191: Video interface 191 found: isoc [ 74.880099][ T53] usb 5-1: config 0 descriptor?? [ 74.884647][ T53] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 74.888152][ T53] em28xx 5-1:0.191: Video interface 191 found: isoc [ 74.922428][ T6292] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 74.926161][ T6292] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 74.929614][ T6292] em28xx 7-1:0.191: No AC97 audio processor [ 74.934915][ T6292] usb 7-1: Decoder not found [ 74.936548][ T6292] em28xx 7-1:0.191: failed to create media graph [ 74.938853][ T6292] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 74.943441][ T6292] em28xx 7-1:0.191: Remote control support is not available for this card. [ 74.946616][ T842] em28xx 7-1:0.191: Closing input extension [ 74.951198][ T842] em28xx 7-1:0.191: Freeing device 2025/10/06 03:48:53 executed programs: 45 [ 75.132878][ T6183] em28xx 8-1:0.191: unknown em28xx chip ID (0) [ 75.142660][ T53] em28xx 5-1:0.191: unknown em28xx chip ID (0) [ 75.194084][ T6183] em28xx 8-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 75.197068][ T6183] em28xx 8-1:0.191: board has no eeprom [ 75.204889][ T53] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 75.208175][ T53] em28xx 5-1:0.191: board has no eeprom [ 75.232396][ T6292] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 75.252485][ T6183] em28xx 8-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 75.255025][ T6183] em28xx 8-1:0.191: analog set to isoc mode. [ 75.259737][ T6102] em28xx 8-1:0.191: Registering V4L2 extension [ 75.263283][ T53] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 75.265888][ T53] em28xx 5-1:0.191: analog set to isoc mode. [ 75.268413][ T6183] usb 8-1: USB disconnect, device number 10 [ 75.273666][ T53] usb 5-1: USB disconnect, device number 10 [ 75.277262][ T53] em28xx 5-1:0.191: Disconnecting em28xx [ 75.279366][ T6183] em28xx 8-1:0.191: Disconnecting em28xx [ 75.315193][ T6102] em28xx 8-1:0.191: Config register raw data: 0xffffffed [ 75.317685][ T6102] em28xx 8-1:0.191: AC97 chip type couldn't be determined [ 75.320067][ T6102] em28xx 8-1:0.191: No AC97 audio processor [ 75.324901][ T6102] usb 8-1: Decoder not found [ 75.327059][ T6102] em28xx 8-1:0.191: failed to create media graph [ 75.329446][ T6102] em28xx 8-1:0.191: V4L2 device video103 deregistered [ 75.332608][ T6102] em28xx 8-1:0.191: Remote control support is not available for this card. [ 75.335615][ T5699] em28xx 5-1:0.191: Registering V4L2 extension [ 75.402492][ T6292] usb 6-1: Using ep0 maxpacket: 8 [ 75.402516][ T843] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 75.407645][ T6292] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 75.408872][ T5699] em28xx 5-1:0.191: Config register raw data: 0xffffffed [ 75.411755][ T6292] usb 6-1: config 0 has no interface number 0 [ 75.414319][ T5699] em28xx 5-1:0.191: AC97 chip type couldn't be determined [ 75.414331][ T5699] em28xx 5-1:0.191: No AC97 audio processor [ 75.415199][ T5699] usb 5-1: Decoder not found [ 75.415211][ T5699] em28xx 5-1:0.191: failed to create media graph [ 75.415223][ T5699] em28xx 5-1:0.191: V4L2 device video103 deregistered [ 75.416404][ T5699] em28xx 5-1:0.191: Remote control support is not available for this card. [ 75.419423][ T6292] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 75.420140][ T6183] em28xx 8-1:0.191: Closing input extension [ 75.423945][ T6292] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 75.426840][ T53] em28xx 5-1:0.191: Closing input extension [ 75.428308][ T6292] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 75.433396][ T6183] em28xx 8-1:0.191: Freeing device [ 75.435088][ T6292] usb 6-1: Product: syz [ 75.438561][ T53] em28xx 5-1:0.191: Freeing device [ 75.439871][ T6292] usb 6-1: Manufacturer: syz [ 75.451711][ T6292] usb 6-1: SerialNumber: syz [ 75.454897][ T6292] usb 6-1: config 0 descriptor?? [ 75.458508][ T6292] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 75.461538][ T6292] em28xx 6-1:0.191: Video interface 191 found: isoc [ 75.552487][ T843] usb 7-1: Using ep0 maxpacket: 8 [ 75.556791][ T843] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 75.561045][ T843] usb 7-1: config 0 has no interface number 0 [ 75.564560][ T843] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 75.571646][ T843] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 75.575863][ T843] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 75.579497][ T843] usb 7-1: Product: syz [ 75.581487][ T843] usb 7-1: Manufacturer: syz [ 75.583942][ T843] usb 7-1: SerialNumber: syz [ 75.588615][ T843] usb 7-1: config 0 descriptor?? [ 75.598491][ T843] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 75.601984][ T843] em28xx 7-1:0.191: Video interface 191 found: isoc [ 75.712925][ T6292] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 75.775770][ T6292] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 75.779589][ T6292] em28xx 6-1:0.191: board has no eeprom [ 75.832531][ T6292] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 75.836047][ T6292] em28xx 6-1:0.191: analog set to isoc mode. [ 75.838505][ T842] em28xx 6-1:0.191: Registering V4L2 extension [ 75.844112][ T6292] usb 6-1: USB disconnect, device number 12 [ 75.849787][ T6292] em28xx 6-1:0.191: Disconnecting em28xx [ 75.852579][ T843] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 75.892536][ T6183] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 75.902505][ T53] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 75.908788][ T842] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 75.911078][ T842] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 75.913688][ T842] em28xx 6-1:0.191: No AC97 audio processor [ 75.915732][ T843] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 75.916838][ T842] usb 6-1: Decoder not found [ 75.918471][ T843] em28xx 7-1:0.191: board has no eeprom [ 75.920032][ T842] em28xx 6-1:0.191: failed to create media graph [ 75.924956][ T842] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 75.928286][ T842] em28xx 6-1:0.191: Remote control support is not available for this card. [ 75.931008][ T6292] em28xx 6-1:0.191: Closing input extension [ 75.934765][ T6292] em28xx 6-1:0.191: Freeing device [ 75.982655][ T843] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 75.986037][ T843] em28xx 7-1:0.191: analog set to isoc mode. [ 75.989079][ T24] em28xx 7-1:0.191: Registering V4L2 extension [ 75.995364][ T843] usb 7-1: USB disconnect, device number 11 [ 75.998822][ T843] em28xx 7-1:0.191: Disconnecting em28xx [ 76.053231][ T6183] usb 8-1: Using ep0 maxpacket: 8 [ 76.055754][ T53] usb 5-1: Using ep0 maxpacket: 8 [ 76.058819][ T24] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 76.060489][ T53] usb 5-1: config 0 has an invalid interface number: 191 but max is 0 [ 76.061616][ T24] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 76.065204][ T53] usb 5-1: config 0 has no interface number 0 [ 76.065238][ T53] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 76.065720][ T6183] usb 8-1: config 0 has an invalid interface number: 191 but max is 0 [ 76.069487][ T24] em28xx 7-1:0.191: No AC97 audio processor [ 76.069655][ T6183] usb 8-1: config 0 has no interface number 0 [ 76.074430][ T24] usb 7-1: Decoder not found [ 76.076765][ T6183] usb 8-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 76.078470][ T24] em28xx 7-1:0.191: failed to create media graph [ 76.078488][ T24] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 76.079426][ T24] em28xx 7-1:0.191: Remote control support is not available for this card. [ 76.082156][ T53] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 76.083415][ T843] em28xx 7-1:0.191: Closing input extension [ 76.086176][ T843] em28xx 7-1:0.191: Freeing device [ 76.088281][ T53] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 76.109639][ T53] usb 5-1: Product: syz [ 76.111483][ T53] usb 5-1: Manufacturer: syz [ 76.113456][ T53] usb 5-1: SerialNumber: syz [ 76.116378][ T6183] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 76.120938][ T6183] usb 8-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 76.125207][ T6183] usb 8-1: Product: syz [ 76.127471][ T6183] usb 8-1: Manufacturer: syz [ 76.129241][ T6183] usb 8-1: SerialNumber: syz [ 76.131569][ T53] usb 5-1: config 0 descriptor?? [ 76.137956][ T53] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 76.141486][ T53] em28xx 5-1:0.191: Video interface 191 found: isoc [ 76.145718][ T6183] usb 8-1: config 0 descriptor?? [ 76.151893][ T6183] em28xx 8-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 76.156670][ T6183] em28xx 8-1:0.191: Video interface 191 found: isoc [ 76.394309][ T53] em28xx 5-1:0.191: unknown em28xx chip ID (0) [ 76.402813][ T6183] em28xx 8-1:0.191: unknown em28xx chip ID (0) [ 76.432597][ T9] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 76.454755][ T53] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 76.458048][ T53] em28xx 5-1:0.191: board has no eeprom [ 76.464791][ T6183] em28xx 8-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 76.468333][ T6183] em28xx 8-1:0.191: board has no eeprom [ 76.512454][ T53] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 76.515733][ T53] em28xx 5-1:0.191: analog set to isoc mode. [ 76.518018][ T5699] em28xx 5-1:0.191: Registering V4L2 extension [ 76.524618][ T6183] em28xx 8-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 76.526314][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.527894][ T53] usb 5-1: USB disconnect, device number 11 [ 76.529525][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.532192][ T6183] em28xx 8-1:0.191: analog set to isoc mode. [ 76.539876][ T53] em28xx 5-1:0.191: Disconnecting em28xx [ 76.542535][ T843] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 76.548489][ T6183] usb 8-1: USB disconnect, device number 11 [ 76.551094][ T6183] em28xx 8-1:0.191: Disconnecting em28xx [ 76.582452][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 76.586280][ T9] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 76.590017][ T9] usb 6-1: config 0 has no interface number 0 [ 76.595738][ T9] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 76.601773][ T5699] em28xx 5-1:0.191: Config register raw data: 0xffffffed [ 76.602628][ T9] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 76.604955][ T5699] em28xx 5-1:0.191: AC97 chip type couldn't be determined [ 76.608299][ T9] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 76.611032][ T5699] em28xx 5-1:0.191: No AC97 audio processor [ 76.617599][ T9] usb 6-1: Product: syz [ 76.618568][ T5699] usb 5-1: Decoder not found [ 76.619399][ T9] usb 6-1: Manufacturer: syz [ 76.620947][ T5699] em28xx 5-1:0.191: failed to create media graph [ 76.623000][ T9] usb 6-1: SerialNumber: syz [ 76.625344][ T5699] em28xx 5-1:0.191: V4L2 device video103 deregistered [ 76.630036][ T9] usb 6-1: config 0 descriptor?? [ 76.632024][ T5699] em28xx 5-1:0.191: Remote control support is not available for this card. [ 76.635936][ T6214] em28xx 8-1:0.191: Registering V4L2 extension [ 76.635949][ T9] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 76.642073][ T9] em28xx 6-1:0.191: Video interface 191 found: isoc [ 76.701464][ T6214] em28xx 8-1:0.191: Config register raw data: 0xffffffed [ 76.702473][ T843] usb 7-1: Using ep0 maxpacket: 8 [ 76.704447][ T6214] em28xx 8-1:0.191: AC97 chip type couldn't be determined [ 76.708009][ T843] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 76.709493][ T6214] em28xx 8-1:0.191: No AC97 audio processor [ 76.713852][ T843] usb 7-1: config 0 has no interface number 0 [ 76.717332][ T6214] usb 8-1: Decoder not found [ 76.718485][ T843] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 76.720910][ T6214] em28xx 8-1:0.191: failed to create media graph [ 76.728623][ T6214] em28xx 8-1:0.191: V4L2 device video103 deregistered [ 76.730964][ T843] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 76.733343][ T6214] em28xx 8-1:0.191: Remote control support is not available for this card. [ 76.735192][ T843] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 76.739329][ T53] em28xx 5-1:0.191: Closing input extension [ 76.742006][ T843] usb 7-1: Product: syz [ 76.744633][ T6183] em28xx 8-1:0.191: Closing input extension [ 76.746357][ T843] usb 7-1: Manufacturer: syz [ 76.751127][ T843] usb 7-1: SerialNumber: syz [ 76.753363][ T6183] em28xx 8-1:0.191: Freeing device [ 76.755604][ T843] usb 7-1: config 0 descriptor?? [ 76.760027][ T53] em28xx 5-1:0.191: Freeing device [ 76.760249][ T843] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 76.765920][ T843] em28xx 7-1:0.191: Video interface 191 found: isoc [ 76.895033][ T9] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 76.965870][ T9] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 76.969599][ T9] em28xx 6-1:0.191: board has no eeprom [ 77.032545][ T9] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 77.032812][ T843] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 77.035723][ T9] em28xx 6-1:0.191: analog set to isoc mode. [ 77.036514][ T841] em28xx 6-1:0.191: Registering V4L2 extension [ 77.050058][ T9] usb 6-1: USB disconnect, device number 13 [ 77.054358][ T9] em28xx 6-1:0.191: Disconnecting em28xx [ 77.095931][ T843] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 77.101367][ T843] em28xx 7-1:0.191: board has no eeprom [ 77.103238][ T841] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 77.106816][ T841] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 77.109849][ T841] em28xx 6-1:0.191: No AC97 audio processor [ 77.114676][ T841] usb 6-1: Decoder not found [ 77.116654][ T841] em28xx 6-1:0.191: failed to create media graph [ 77.119347][ T841] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 77.124600][ T841] em28xx 6-1:0.191: Remote control support is not available for this card. [ 77.128802][ T9] em28xx 6-1:0.191: Closing input extension [ 77.136027][ T9] em28xx 6-1:0.191: Freeing device [ 77.175644][ T843] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 77.176879][ T53] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 77.178694][ T843] em28xx 7-1:0.191: analog set to isoc mode. [ 77.184933][ T6163] em28xx 7-1:0.191: Registering V4L2 extension [ 77.189544][ T843] usb 7-1: USB disconnect, device number 12 [ 77.191943][ T843] em28xx 7-1:0.191: Disconnecting em28xx [ 77.243506][ T6183] usb 8-1: new high-speed USB device number 12 using dummy_hcd [ 77.273401][ T6163] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 77.277400][ T6163] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 77.280252][ T6163] em28xx 7-1:0.191: No AC97 audio processor [ 77.284504][ T6163] usb 7-1: Decoder not found [ 77.286078][ T6163] em28xx 7-1:0.191: failed to create media graph [ 77.288552][ T6163] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 77.292474][ T6163] em28xx 7-1:0.191: Remote control support is not available for this card. [ 77.295905][ T843] em28xx 7-1:0.191: Closing input extension [ 77.301716][ T843] em28xx 7-1:0.191: Freeing device [ 77.332494][ T53] usb 5-1: Using ep0 maxpacket: 8 [ 77.336481][ T53] usb 5-1: config 0 has an invalid interface number: 191 but max is 0 [ 77.340246][ T53] usb 5-1: config 0 has no interface number 0 [ 77.344198][ T53] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 77.353283][ T53] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 77.357327][ T53] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 77.361271][ T53] usb 5-1: Product: syz [ 77.364589][ T53] usb 5-1: Manufacturer: syz [ 77.367097][ T53] usb 5-1: SerialNumber: syz [ 77.374420][ T53] usb 5-1: config 0 descriptor?? [ 77.380114][ T53] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 77.385390][ T53] em28xx 5-1:0.191: Video interface 191 found: isoc [ 77.412479][ T6183] usb 8-1: Using ep0 maxpacket: 8 [ 77.417816][ T6183] usb 8-1: config 0 has an invalid interface number: 191 but max is 0 [ 77.421376][ T6183] usb 8-1: config 0 has no interface number 0 [ 77.424250][ T6183] usb 8-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 77.432781][ T6183] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 77.437005][ T6183] usb 8-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 77.439992][ T6183] usb 8-1: Product: syz [ 77.441542][ T6183] usb 8-1: Manufacturer: syz [ 77.443213][ T6183] usb 8-1: SerialNumber: syz [ 77.446641][ T6183] usb 8-1: config 0 descriptor?? [ 77.451532][ T6183] em28xx 8-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 77.454834][ T6183] em28xx 8-1:0.191: Video interface 191 found: isoc [ 77.592401][ T6163] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 77.632790][ T53] em28xx 5-1:0.191: unknown em28xx chip ID (0) [ 77.696074][ T53] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 77.699224][ T53] em28xx 5-1:0.191: board has no eeprom [ 77.712676][ T6183] em28xx 8-1:0.191: unknown em28xx chip ID (0) [ 77.732445][ T5699] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 77.752401][ T6163] usb 6-1: Using ep0 maxpacket: 8 [ 77.752517][ T53] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 77.755656][ T6163] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 77.756949][ T53] em28xx 5-1:0.191: analog set to isoc mode. [ 77.759444][ T6163] usb 6-1: config 0 has no interface number 0 [ 77.759476][ T6163] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 77.761620][ T6214] em28xx 5-1:0.191: Registering V4L2 extension [ 77.765670][ T6163] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 77.769916][ T53] usb 5-1: USB disconnect, device number 12 [ 77.770393][ T6163] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 77.773839][ T53] em28xx 5-1:0.191: Disconnecting em28xx [ 77.775532][ T6163] usb 6-1: Product: syz [ 77.783210][ T6163] usb 6-1: Manufacturer: syz [ 77.785008][ T6163] usb 6-1: SerialNumber: syz [ 77.785751][ T6183] em28xx 8-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 77.788243][ T6163] usb 6-1: config 0 descriptor?? [ 77.791606][ T6183] em28xx 8-1:0.191: board has no eeprom [ 77.793279][ T6163] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 77.796309][ T6163] em28xx 6-1:0.191: Video interface 191 found: isoc [ 77.853884][ T6214] em28xx 5-1:0.191: Config register raw data: 0xffffffed [ 77.856205][ T6214] em28xx 5-1:0.191: AC97 chip type couldn't be determined [ 77.858487][ T6214] em28xx 5-1:0.191: No AC97 audio processor [ 77.861686][ T6214] usb 5-1: Decoder not found [ 77.863938][ T6183] em28xx 8-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 77.866943][ T6183] em28xx 8-1:0.191: analog set to isoc mode. [ 77.869608][ T6214] em28xx 5-1:0.191: failed to create media graph [ 77.871760][ T6214] em28xx 5-1:0.191: V4L2 device video103 deregistered [ 77.876135][ T6214] em28xx 5-1:0.191: Remote control support is not available for this card. [ 77.879964][ T6183] usb 8-1: USB disconnect, device number 12 [ 77.883150][ T5699] usb 7-1: Using ep0 maxpacket: 8 [ 77.885523][ T6102] em28xx 8-1:0.191: Registering V4L2 extension [ 77.892133][ T6183] em28xx 8-1:0.191: Disconnecting em28xx [ 77.896920][ T5699] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 77.899992][ T5699] usb 7-1: config 0 has no interface number 0 [ 77.901887][ T5699] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 77.907759][ T5699] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 77.911299][ T5699] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 77.913923][ T5699] usb 7-1: Product: syz [ 77.915478][ T5699] usb 7-1: Manufacturer: syz [ 77.917036][ T5699] usb 7-1: SerialNumber: syz [ 77.920376][ T5699] usb 7-1: config 0 descriptor?? [ 77.925111][ T5699] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 77.929539][ T5699] em28xx 7-1:0.191: Video interface 191 found: isoc [ 77.983293][ T6102] em28xx 8-1:0.191: Config register raw data: 0xffffffed [ 77.987217][ T6102] em28xx 8-1:0.191: AC97 chip type couldn't be determined [ 77.990417][ T6102] em28xx 8-1:0.191: No AC97 audio processor [ 77.995233][ T6102] usb 8-1: Decoder not found [ 77.996997][ T6102] em28xx 8-1:0.191: failed to create media graph [ 77.999131][ T6102] em28xx 8-1:0.191: V4L2 device video103 deregistered [ 78.002893][ T6102] em28xx 8-1:0.191: Remote control support is not available for this card. [ 78.006384][ T53] em28xx 5-1:0.191: Closing input extension [ 78.009109][ T6183] em28xx 8-1:0.191: Closing input extension [ 78.016093][ T53] em28xx 5-1:0.191: Freeing device [ 78.019671][ T6183] em28xx 8-1:0.191: Freeing device [ 78.052730][ T6163] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 78.114503][ T6163] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 78.117383][ T6163] em28xx 6-1:0.191: board has no eeprom [ 78.172752][ T6163] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 78.175736][ T6163] em28xx 6-1:0.191: analog set to isoc mode. [ 78.178456][ T843] em28xx 6-1:0.191: Registering V4L2 extension [ 78.182021][ T6163] usb 6-1: USB disconnect, device number 14 [ 78.183185][ T5699] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 78.185400][ T6163] em28xx 6-1:0.191: Disconnecting em28xx [ 78.245429][ T5699] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 78.248149][ T843] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 78.248533][ T5699] em28xx 7-1:0.191: board has no eeprom [ 78.251157][ T843] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 78.256323][ T843] em28xx 6-1:0.191: No AC97 audio processor [ 78.259751][ T843] usb 6-1: Decoder not found [ 78.261610][ T843] em28xx 6-1:0.191: failed to create media graph [ 78.264566][ T843] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 78.267624][ T843] em28xx 6-1:0.191: Remote control support is not available for this card. [ 78.270441][ T6163] em28xx 6-1:0.191: Closing input extension [ 78.275338][ T6163] em28xx 6-1:0.191: Freeing device [ 78.312522][ T5699] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 78.315834][ T5699] em28xx 7-1:0.191: analog set to isoc mode. [ 78.318580][ T6102] em28xx 7-1:0.191: Registering V4L2 extension [ 78.323527][ T5699] usb 7-1: USB disconnect, device number 13 [ 78.326424][ T5699] em28xx 7-1:0.191: Disconnecting em28xx [ 78.386546][ T6102] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 78.388975][ T6102] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 78.391354][ T6102] em28xx 7-1:0.191: No AC97 audio processor [ 78.396264][ T53] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 78.402098][ T6102] usb 7-1: Decoder not found [ 78.404267][ T6102] em28xx 7-1:0.191: failed to create media graph [ 78.406937][ T6102] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 78.411435][ T6102] em28xx 7-1:0.191: Remote control support is not available for this card. [ 78.417480][ T5699] em28xx 7-1:0.191: Closing input extension [ 78.422595][ T5699] em28xx 7-1:0.191: Freeing device [ 78.482422][ T6183] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 78.562619][ T53] usb 5-1: Using ep0 maxpacket: 8 [ 78.566849][ T53] usb 5-1: config 0 has an invalid interface number: 191 but max is 0 [ 78.569548][ T53] usb 5-1: config 0 has no interface number 0 [ 78.572057][ T53] usb 5-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 78.577211][ T53] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 78.580394][ T53] usb 5-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 78.583391][ T53] usb 5-1: Product: syz [ 78.584867][ T53] usb 5-1: Manufacturer: syz [ 78.586854][ T53] usb 5-1: SerialNumber: syz [ 78.591024][ T53] usb 5-1: config 0 descriptor?? [ 78.595419][ T53] em28xx 5-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 78.598481][ T53] em28xx 5-1:0.191: Video interface 191 found: isoc [ 78.652451][ T6183] usb 8-1: Using ep0 maxpacket: 8 [ 78.655633][ T6183] usb 8-1: config 0 has an invalid interface number: 191 but max is 0 [ 78.658317][ T6183] usb 8-1: config 0 has no interface number 0 [ 78.660462][ T6183] usb 8-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 78.667189][ T6183] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 78.670599][ T6183] usb 8-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 78.674601][ T6183] usb 8-1: Product: syz [ 78.676251][ T6183] usb 8-1: Manufacturer: syz [ 78.677811][ T6183] usb 8-1: SerialNumber: syz [ 78.682542][ T6183] usb 8-1: config 0 descriptor?? [ 78.687083][ T6183] em28xx 8-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 78.690574][ T6183] em28xx 8-1:0.191: Video interface 191 found: isoc [ 78.753224][ T9] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 78.852781][ T53] em28xx 5-1:0.191: unknown em28xx chip ID (0) [ 78.882543][ T841] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 78.912488][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 78.915840][ T53] em28xx 5-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 78.916981][ T9] usb 6-1: config 0 has an invalid interface number: 191 but max is 0 [ 78.920545][ T53] em28xx 5-1:0.191: board has no eeprom [ 78.925503][ T9] usb 6-1: config 0 has no interface number 0 [ 78.930616][ T9] usb 6-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 78.937639][ T9] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 78.941764][ T9] usb 6-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 78.942928][ T6183] em28xx 8-1:0.191: unknown em28xx chip ID (0) [ 78.945476][ T9] usb 6-1: Product: syz [ 78.951386][ T9] usb 6-1: Manufacturer: syz [ 78.953822][ T9] usb 6-1: SerialNumber: syz [ 78.958142][ T9] usb 6-1: config 0 descriptor?? [ 78.963824][ T9] em28xx 6-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 78.967978][ T9] em28xx 6-1:0.191: Video interface 191 found: isoc [ 78.982499][ T53] em28xx 5-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 78.986234][ T53] em28xx 5-1:0.191: analog set to isoc mode. [ 78.988777][ T6102] em28xx 5-1:0.191: Registering V4L2 extension [ 78.994720][ T53] usb 5-1: USB disconnect, device number 13 [ 78.997517][ T53] em28xx 5-1:0.191: Disconnecting em28xx [ 79.014543][ T6183] em28xx 8-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 79.018453][ T6183] em28xx 8-1:0.191: board has no eeprom [ 79.032446][ T841] usb 7-1: Using ep0 maxpacket: 8 [ 79.037207][ T841] usb 7-1: config 0 has an invalid interface number: 191 but max is 0 [ 79.040858][ T841] usb 7-1: config 0 has no interface number 0 [ 79.043896][ T841] usb 7-1: config 0 interface 191 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 79.053304][ T841] usb 7-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=b6.36 [ 79.057168][ T841] usb 7-1: New USB device strings: Mfr=1, Product=226, SerialNumber=2 [ 79.060898][ T841] usb 7-1: Product: syz [ 79.063387][ T841] usb 7-1: Manufacturer: syz [ 79.065390][ T841] usb 7-1: SerialNumber: syz [ 79.070838][ T841] usb 7-1: config 0 descriptor?? [ 79.079412][ T841] em28xx 7-1:0.191: New device syz syz @ 480 Mbps (0413:6023, interface 191, class 191) [ 79.080681][ T6102] em28xx 5-1:0.191: Config register raw data: 0xffffffed [ 79.083413][ T841] em28xx 7-1:0.191: Video interface 191 found: isoc [ 79.092391][ T6102] em28xx 5-1:0.191: AC97 chip type couldn't be determined [ 79.095211][ T6102] em28xx 5-1:0.191: No AC97 audio processor [ 79.098884][ T6183] em28xx 8-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 79.101817][ T6183] em28xx 8-1:0.191: analog set to isoc mode. [ 79.105142][ T6102] usb 5-1: Decoder not found [ 79.109407][ T6102] em28xx 5-1:0.191: failed to create media graph [ 79.117515][ T6183] usb 8-1: USB disconnect, device number 13 [ 79.120213][ T6102] em28xx 5-1:0.191: V4L2 device video103 deregistered [ 79.133348][ T6183] em28xx 8-1:0.191: Disconnecting em28xx [ 79.139142][ T6102] em28xx 5-1:0.191: Remote control support is not available for this card. [ 79.143229][ T5699] em28xx 8-1:0.191: Registering V4L2 extension [ 79.215955][ T5699] em28xx 8-1:0.191: Config register raw data: 0xffffffed [ 79.219295][ T5699] em28xx 8-1:0.191: AC97 chip type couldn't be determined [ 79.222987][ T9] em28xx 6-1:0.191: unknown em28xx chip ID (0) [ 79.223821][ T5699] em28xx 8-1:0.191: No AC97 audio processor [ 79.230897][ T5699] usb 8-1: Decoder not found [ 79.233017][ T5699] em28xx 8-1:0.191: failed to create media graph [ 79.235728][ T5699] em28xx 8-1:0.191: V4L2 device video103 deregistered [ 79.240460][ T5699] em28xx 8-1:0.191: Remote control support is not available for this card. [ 79.244852][ T53] em28xx 5-1:0.191: Closing input extension [ 79.247913][ T6183] em28xx 8-1:0.191: Closing input extension [ 79.252920][ T53] em28xx 5-1:0.191: Freeing device [ 79.265385][ T6183] em28xx 8-1:0.191: Freeing device [ 79.286530][ T9] em28xx 6-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 79.290512][ T9] em28xx 6-1:0.191: board has no eeprom [ 79.332768][ T841] em28xx 7-1:0.191: unknown em28xx chip ID (0) [ 79.352513][ T9] em28xx 6-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 79.356018][ T9] em28xx 6-1:0.191: analog set to isoc mode. [ 79.359165][ T6181] em28xx 6-1:0.191: Registering V4L2 extension [ 79.366368][ T9] usb 6-1: USB disconnect, device number 15 [ 79.369873][ T9] em28xx 6-1:0.191: Disconnecting em28xx [ 79.396165][ T841] em28xx 7-1:0.191: failed to trigger read from i2c address 0xa0 (error=-5) [ 79.398972][ T841] em28xx 7-1:0.191: board has no eeprom [ 79.447534][ T6181] em28xx 6-1:0.191: Config register raw data: 0xffffffed [ 79.450327][ T6181] em28xx 6-1:0.191: AC97 chip type couldn't be determined [ 79.453817][ T841] em28xx 7-1:0.191: Identified as Leadtek Winfast USB II (card=7) [ 79.456938][ T6181] em28xx 6-1:0.191: No AC97 audio processor [ 79.459415][ T841] em28xx 7-1:0.191: analog set to isoc mode. [ 79.461796][ T6181] usb 6-1: Decoder not found [ 79.463335][ T6181] em28xx 6-1:0.191: failed to create media graph [ 79.466687][ T6181] em28xx 6-1:0.191: V4L2 device video103 deregistered [ 79.469185][ T841] usb 7-1: USB disconnect, device number 14 [ 79.471535][ T6181] em28xx 6-1:0.191: Remote control support is not available for this card. [ 79.474477][ T9] em28xx 6-1:0.191: Closing input extension [ 79.476479][ T6181] em28xx 7-1:0.191: Registering V4L2 extension [ 79.479357][ T841] em28xx 7-1:0.191: Disconnecting em28xx [ 79.484828][ T9] em28xx 6-1:0.191: Freeing device [ 79.534806][ T6181] em28xx 7-1:0.191: Config register raw data: 0xffffffed [ 79.537698][ T6181] em28xx 7-1:0.191: AC97 chip type couldn't be determined [ 79.540376][ T6181] em28xx 7-1:0.191: No AC97 audio processor [ 79.543255][ T6181] usb 7-1: Decoder not found [ 79.544910][ T6181] em28xx 7-1:0.191: failed to create media graph [ 79.547177][ T6181] em28xx 7-1:0.191: V4L2 device video103 deregistered [ 79.549938][ T6181] em28xx 7-1:0.191: Remote control support is not available for this card. [ 79.550198][ T6448] ================================================================== [ 79.552816][ T841] em28xx 7-1:0.191: Closing input extension [ 79.556031][ T6448] BUG: KASAN: slab-use-after-free in v4l2_fh_init+0x27d/0x2c0 [ 79.562374][ T6448] Read of size 8 at addr ffff888028ed8740 by task v4l_id/6448 [ 79.567475][ T6448] [ 79.568517][ T6448] CPU: 1 UID: 0 PID: 6448 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) [ 79.568540][ T6448] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 79.568552][ T6448] Call Trace: [ 79.568560][ T6448] [ 79.568567][ T6448] dump_stack_lvl+0x116/0x1f0 [ 79.568589][ T6448] print_report+0xcd/0x630 [ 79.568610][ T6448] ? __virt_addr_valid+0x81/0x610 [ 79.568637][ T6448] ? __phys_addr+0xe8/0x180 [ 79.568661][ T6448] ? v4l2_fh_init+0x27d/0x2c0 [ 79.568682][ T6448] kasan_report+0xe0/0x110 [ 79.568703][ T6448] ? v4l2_fh_init+0x27d/0x2c0 [ 79.568728][ T6448] v4l2_fh_init+0x27d/0x2c0 [ 79.568749][ T6448] v4l2_fh_open+0x64/0xa0 [ 79.568770][ T6448] em28xx_v4l2_open+0x24e/0x7e0 [ 79.568795][ T6448] v4l2_open+0x1d2/0x5e0 [ 79.568816][ T6448] ? __pfx_v4l2_open+0x10/0x10 [ 79.568836][ T6448] chrdev_open+0x231/0x6a0 [ 79.568857][ T6448] ? __pfx_chrdev_open+0x10/0x10 [ 79.568877][ T6448] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 79.568901][ T6448] do_dentry_open+0x97f/0x1530 [ 79.568920][ T6448] ? __pfx_chrdev_open+0x10/0x10 [ 79.568941][ T6448] vfs_open+0x82/0x3f0 [ 79.568964][ T6448] path_openat+0x1de4/0x2cb0 [ 79.568986][ T6448] ? __pfx_path_openat+0x10/0x10 [ 79.569008][ T6448] do_filp_open+0x20b/0x470 [ 79.569026][ T6448] ? __pfx_do_filp_open+0x10/0x10 [ 79.569052][ T6448] ? alloc_fd+0x471/0x7d0 [ 79.569074][ T6448] do_sys_openat2+0x11b/0x1d0 [ 79.569097][ T6448] ? __pfx_do_sys_openat2+0x10/0x10 [ 79.569118][ T6448] ? find_held_lock+0x2b/0x80 [ 79.569144][ T6448] ? handle_mm_fault+0x2ab/0xd10 [ 79.569171][ T6448] __x64_sys_openat+0x174/0x210 [ 79.569201][ T6448] ? __pfx___x64_sys_openat+0x10/0x10 [ 79.569288][ T6448] ? do_user_addr_fault+0x843/0x1370 [ 79.569311][ T6448] do_syscall_64+0xcd/0x4e0 [ 79.569330][ T6448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.569348][ T6448] RIP: 0033:0x7fea981dd407 [ 79.569364][ T6448] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 79.569381][ T6448] RSP: 002b:00007ffe4abafe90 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 79.569399][ T6448] RAX: ffffffffffffffda RBX: 00007fea98151880 RCX: 00007fea981dd407 [ 79.569410][ T6448] RDX: 0000000000000000 RSI: 00007ffe4abb1f1c RDI: ffffffffffffff9c [ 79.569422][ T6448] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 79.569432][ T6448] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 79.569442][ T6448] R13: 00007ffe4abb00e0 R14: 00007fea98436000 R15: 00005616cb8a64d8 [ 79.569457][ T6448] [ 79.569463][ T6448] [ 79.686987][ T6448] Allocated by task 6181: [ 79.688764][ T6448] kasan_save_stack+0x33/0x60 [ 79.690942][ T6448] kasan_save_track+0x14/0x30 [ 79.692974][ T6448] __kasan_kmalloc+0xaa/0xb0 [ 79.695065][ T6448] em28xx_v4l2_init+0x114/0x4080 [ 79.697663][ T6448] em28xx_init_extension+0x137/0x200 [ 79.700647][ T6448] request_module_async+0x61/0x70 [ 79.703038][ T6448] process_one_work+0x9cc/0x1b70 [ 79.705376][ T6448] worker_thread+0x6c8/0xf10 [ 79.707632][ T6448] kthread+0x3c5/0x780 [ 79.709526][ T6448] ret_from_fork+0x56d/0x730 [ 79.711682][ T6448] ret_from_fork_asm+0x1a/0x30 [ 79.713955][ T6448] [ 79.715020][ T6448] Freed by task 6181: [ 79.716721][ T6448] kasan_save_stack+0x33/0x60 [ 79.719027][ T6448] kasan_save_track+0x14/0x30 [ 79.721540][ T6448] __kasan_save_free_info+0x3b/0x60 [ 79.723848][ T6448] __kasan_slab_free+0x5f/0x80 [ 79.725835][ T6448] kfree+0x2b8/0x6d0 [ 79.727530][ T6448] em28xx_v4l2_init+0x22b5/0x4080 [ 79.729661][ T6448] em28xx_init_extension+0x137/0x200 [ 79.731895][ T6448] request_module_async+0x61/0x70 [ 79.734018][ T6448] process_one_work+0x9cc/0x1b70 [ 79.736154][ T6448] worker_thread+0x6c8/0xf10 [ 79.738231][ T6448] kthread+0x3c5/0x780 [ 79.740085][ T6448] ret_from_fork+0x56d/0x730 [ 79.742218][ T6448] ret_from_fork_asm+0x1a/0x30 [ 79.744424][ T6448] [ 79.745497][ T6448] The buggy address belongs to the object at ffff888028ed8000 [ 79.745497][ T6448] which belongs to the cache kmalloc-8k of size 8192 [ 79.751507][ T6448] The buggy address is located 1856 bytes inside of [ 79.751507][ T6448] freed 8192-byte region [ffff888028ed8000, ffff888028eda000) [ 79.757957][ T6448] [ 79.759246][ T6448] The buggy address belongs to the physical page: [ 79.762277][ T6448] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x28ed8 [ 79.766106][ T6448] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 79.769848][ T6448] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 79.773027][ T6448] page_type: f5(slab) [ 79.774840][ T6448] raw: 00fff00000000040 ffff88801b043180 ffffea0000a73200 dead000000000006 [ 79.779437][ T6448] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 79.783406][ T6448] head: 00fff00000000040 ffff88801b043180 ffffea0000a73200 dead000000000006 [ 79.787008][ T6448] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 79.791396][ T6448] head: 00fff00000000003 ffffea0000a3b601 00000000ffffffff 00000000ffffffff [ 79.795465][ T6448] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 79.799124][ T6448] page dumped because: kasan: bad access detected [ 79.802312][ T6448] page_owner tracks the page as allocated [ 79.805425][ T6448] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5646, tgid 5646 (S30dbus), ts 31836864567, free_ts 31801659029 [ 79.813737][ T6448] post_alloc_hook+0x1c0/0x230 [ 79.815793][ T6448] get_page_from_freelist+0x10a3/0x3a30 [ 79.818147][ T6448] __alloc_frozen_pages_noprof+0x25f/0x2470 [ 79.820645][ T6448] alloc_pages_mpol+0x1fb/0x550 [ 79.822714][ T6448] new_slab+0x24a/0x360 [ 79.824443][ T6448] ___slab_alloc+0xdc4/0x1ae0 [ 79.826862][ T6448] __slab_alloc.constprop.0+0x63/0x110 [ 79.829654][ T6448] __kmalloc_cache_noprof+0x477/0x780 [ 79.832111][ T6448] tomoyo_init_log+0xc8a/0x2140 [ 79.834057][ T6448] tomoyo_supervisor+0x302/0x13b0 [ 79.836121][ T6448] tomoyo_env_perm+0x191/0x200 [ 79.838091][ T6448] tomoyo_find_next_domain+0xec2/0x20b0 [ 79.840361][ T6448] tomoyo_bprm_check_security+0x12e/0x1d0 [ 79.842606][ T6448] security_bprm_check+0x1b9/0x1e0 [ 79.844635][ T6448] bprm_execve+0x81a/0x1640 [ 79.846453][ T6448] do_execveat_common.isra.0+0x4a5/0x610 [ 79.848947][ T6448] page last free pid 5644 tgid 5644 stack trace: [ 79.851966][ T6448] __free_frozen_pages+0x7df/0x1160 [ 79.854607][ T6448] __put_partials+0x130/0x170 [ 79.856917][ T6448] qlist_free_all+0x4d/0x120 [ 79.859028][ T6448] kasan_quarantine_reduce+0x195/0x1e0 [ 79.861351][ T6448] __kasan_slab_alloc+0x69/0x90 [ 79.863563][ T6448] kmem_cache_alloc_noprof+0x250/0x6e0 [ 79.866283][ T6448] getname_flags.part.0+0x4c/0x550 [ 79.868604][ T6448] getname_flags+0x93/0xf0 [ 79.870622][ T6448] vfs_fstatat+0xe1/0xf0 [ 79.872464][ T6448] __do_sys_newfstatat+0x97/0x120 [ 79.874651][ T6448] do_syscall_64+0xcd/0x4e0 [ 79.876648][ T6448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.879231][ T6448] [ 79.880268][ T6448] Memory state around the buggy address: [ 79.882823][ T6448] ffff888028ed8600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 79.886962][ T6448] ffff888028ed8680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 79.890561][ T6448] >ffff888028ed8700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 79.894054][ T6448] ^ [ 79.896644][ T6448] ffff888028ed8780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 79.900095][ T6448] ffff888028ed8800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 79.903655][ T6448] ================================================================== [ 79.913812][ T6448] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 79.916742][ T6448] CPU: 0 UID: 0 PID: 6448 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) [ 79.920359][ T6448] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 79.926617][ T6448] Call Trace: [ 79.928706][ T6448] [ 79.930117][ T6448] dump_stack_lvl+0x3d/0x1f0 [ 79.932166][ T6448] vpanic+0x640/0x6f0 [ 79.933559][ T6448] panic+0xca/0xd0 [ 79.934926][ T6448] ? __pfx_panic+0x10/0x10 [ 79.936360][ T6448] ? v4l2_fh_init+0x27d/0x2c0 [ 79.937913][ T6448] ? preempt_schedule_common+0x44/0xc0 [ 79.939632][ T6448] ? preempt_schedule_thunk+0x16/0x30 [ 79.941307][ T6448] ? check_panic_on_warn+0x1f/0xb0 [ 79.942949][ T6448] check_panic_on_warn+0xab/0xb0 [ 79.944719][ T6448] end_report+0x107/0x170 [ 79.946141][ T6448] kasan_report+0xee/0x110 [ 79.947789][ T6448] ? v4l2_fh_init+0x27d/0x2c0 [ 79.949535][ T6448] v4l2_fh_init+0x27d/0x2c0 [ 79.951632][ T6448] v4l2_fh_open+0x64/0xa0 [ 79.953862][ T6448] em28xx_v4l2_open+0x24e/0x7e0 [ 79.956133][ T6448] v4l2_open+0x1d2/0x5e0 [ 79.957920][ T6448] ? __pfx_v4l2_open+0x10/0x10 [ 79.959933][ T6448] chrdev_open+0x231/0x6a0 [ 79.961546][ T6448] ? __pfx_chrdev_open+0x10/0x10 [ 79.963163][ T6448] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 79.965430][ T6448] do_dentry_open+0x97f/0x1530 [ 79.967293][ T6448] ? __pfx_chrdev_open+0x10/0x10 [ 79.969037][ T6448] vfs_open+0x82/0x3f0 [ 79.970713][ T6448] path_openat+0x1de4/0x2cb0 [ 79.972720][ T6448] ? __pfx_path_openat+0x10/0x10 [ 79.974504][ T6448] do_filp_open+0x20b/0x470 [ 79.975999][ T6448] ? __pfx_do_filp_open+0x10/0x10 [ 79.977615][ T6448] ? alloc_fd+0x471/0x7d0 [ 79.979178][ T6448] do_sys_openat2+0x11b/0x1d0 [ 79.980675][ T6448] ? __pfx_do_sys_openat2+0x10/0x10 [ 79.982360][ T6448] ? find_held_lock+0x2b/0x80 [ 79.984029][ T6448] ? handle_mm_fault+0x2ab/0xd10 [ 79.985687][ T6448] __x64_sys_openat+0x174/0x210 [ 79.987378][ T6448] ? __pfx___x64_sys_openat+0x10/0x10 [ 79.989080][ T6448] ? do_user_addr_fault+0x843/0x1370 [ 79.990860][ T6448] do_syscall_64+0xcd/0x4e0 [ 79.992477][ T6448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.994856][ T6448] RIP: 0033:0x7fea981dd407 [ 79.996540][ T6448] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 80.002548][ T6448] RSP: 002b:00007ffe4abafe90 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 80.005154][ T6448] RAX: ffffffffffffffda RBX: 00007fea98151880 RCX: 00007fea981dd407 [ 80.008349][ T6448] RDX: 0000000000000000 RSI: 00007ffe4abb1f1c RDI: ffffffffffffff9c [ 80.011354][ T6448] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 80.014297][ T6448] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 80.017150][ T6448] R13: 00007ffe4abb00e0 R14: 00007fea98436000 R15: 00005616cb8a64d8 [ 80.020070][ T6448] [ 80.021848][ T6448] Kernel Offset: disabled [ 80.023257][ T6448] Rebooting in 86400 seconds.. VM DIAGNOSIS: 03:48:58 Registers: info registers vcpu 0 CPU#0 RAX=00000000000f239d RBX=0000000000000000 RCX=ffffffff8b513a89 RDX=0000000000000000 RSI=ffffffff8d8276c6 RDI=ffffffff8bd04140 RBP=fffffbfff1bd2f40 RSP=ffffffff8de07e08 R8 =0000000000000001 R9 =ffffed100d4c6655 R10=ffff88806a6332ab R11=0000000000000000 R12=0000000000000000 R13=ffffffff8de97a00 R14=ffffffff905fbb90 R15=0000000000000000 RIP=ffffffff8b5125af RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d6e67000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8eed7f2b60 CR3=000000002f76b000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000c0d00040 Opmask01=000000000000007f Opmask02=00000000ffffbf7f Opmask03=0000000000000000 Opmask04=00000000ffffffff Opmask05=00000000004007ff Opmask06=0000000007ffe7ff Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000065 6469762f7665642f ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000025 27204b4e494c0020 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffff0f 0e0d0c0b0a090807 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f8eed7f1b20 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00005637239014e0 00007f003330316f ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000021 0000006d726f6674 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000ff0000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffff00 ffffffffffffffff ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffff000000 ffff000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2a2a2a2a2a2a15d5 2a2a2a2a2a2a2a20 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2a2a55a4c7418a4a 2a2a2a2a2a2a2b9c ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00005637239014e0 00007f003330316f 656469762f766564 2f2064695f6c3476 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00005617039014c0 00005f001310114f 454449560f564544 0f0044495f4c1456 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2d362f366273752f 312e6463685f796d 6d75642f6d726f66 74616c702f736563 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 32393d4d554e5145 53003130313d5845 444e494649003662 70616c3d45434146 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 746b78191b075101 1a476775753d6501 0d091f030d00722b 25372979457e050f ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 777f7f3f7f6f7f7f 3b7f7f77753f7d5d 7f7f7f7f7f1e7f7f 7d773d79757f7f7f ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 302f343064623a31 2b32316f70627e32 2d332e36312e312d 6e61696265642d33 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5245544e49007365 633d4d45542f3d48 4241500036440061 642f3d4e4f2f5443 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3232393d49004e45 00000030312f0000 313532003600004e 512f3d0030003139 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 282b2e2fdf37342d 280bbfbf23243324 26312033fc040f18 1317140d080b0412 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 343133bffc121104 1214041204110814 100411bffc040f18 1317140d080b0412 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4141414141414141 4141414141414141 4141414141414141 4141414141414141 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2020202020202020 2020202020202020 2020202020202020 2020202020202020 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000000000034 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff852342c5 RDI=ffffffff9ab75a40 RBP=ffffffff9ab75a00 RSP=ffffc900035a7308 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=20666f2064616552 R12=0000000000000000 R13=0000000000000034 R14=ffffffff9ab75a00 R15=ffffffff85234260 RIP=ffffffff852342ef RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007fea98151880 ffffffff 00c00000 GS =0000 ffff8880d6f67000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005616cb8a264d CR3=00000000545be000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000c2000000 Opmask01=0000000000000000 Opmask02=00000000ffff7fdf Opmask03=0000000000000000 Opmask04=00000000ffffffff Opmask05=00000000004007ff Opmask06=0000000007ffe7ff Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00005637239186a0 000056371f2f7040 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00005637239186a0 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000056372394f600 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00005637239176a0 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2e6463685f796d6d 75642f6d726f6674 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000ff00000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 7373254450fc6483 73732541336adc59 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 1688e77bc421ee45 7373737610014b8f ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 737365636f727020 756c6c2520716573 006e6f6974697472 6170006b636f6c62 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6469762f78756e69 6c346f656469762f 3139312e303a312d 372f312d372f3762 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 003330316f656469 762f78756e696c34 6f656469762f3139 312e303a312d372f ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 312d372f37627375 2f322e6463685f79 6d6d75642f6d726f 6674616c702f7365 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 723d524556495244 0035343135003937 3135313d4d554e51 4553003939313531 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 337b000002071b44 447c73677044390a 757c766b08114e15 0c06567c7d310875 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7f7f2f6b7f6f3f7f 7f7f7b7f7f4f795f 7f7f7f6f5f777f3f 7f6f777f7f3d3f7f ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 302f343064623a31 2b32316f70627e32 2d332e36312e312d 6e61696265642d33 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f4d554e2f455300 2f66662f3d455441 505342440000746e 65656c3d4e4f4954 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f3d00452f455200 0034312f31003937 3135313d00002e51 45530039392d3531 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 282b2e2fdf37342d 280bbfbf23243324 26312033fc040f18 1317140d080b0412 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 343133bffc121104 1214041204110814 100411bffc040f18 1317140d080b0412 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4141414141414141 4141414141414141 4141414141414141 4141414141414141 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2020202020202020 2020202020202020 2020202020202020 2020202020202020 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=0000000000086d83 RBX=0000000000000002 RCX=ffffffff8b513a89 RDX=0000000000000000 RSI=ffffffff8d8276c6 RDI=ffffffff8bd04140 RBP=ffffed1003ad9920 RSP=ffffc90000187df8 R8 =0000000000000001 R9 =ffffed100d506655 R10=ffff88806a8332ab R11=0000000000000000 R12=0000000000000002 R13=ffff88801d6cc900 R14=ffffffff905fbb90 R15=0000000000000000 RIP=ffffffff8b5125af RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d7067000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6230d50e9c CR3=0000000032e6a000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=000000000534c002 Opmask01=0000000000000000 Opmask02=00000000f0000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 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