[ 431.527199][ T5538] usb 1-1: USB disconnect, device number 47
[ 431.543621][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 431.556291][ T5602] usb 5-1: string descriptor 0 read error: -71
[ 431.562817][ T1099] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 431.567449][ T5602] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 431.584897][ T5602] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 431.605604][ T5538] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 431.617917][ T5602] usb 5-1: config 0 descriptor??
[ 431.633780][ T901] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 431.633837][ T5602] usb 5-1: can't set config #0, error -71
[ 431.643040][ T901] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 431.650110][ T5602] usb 5-1: USB disconnect, device number 47
[ 431.698273][ T901] usb 2-1: Product: syz
[ 431.714523][ T901] usb 2-1: config 0 descriptor??
[ 431.728204][ T1099] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 431.742974][ T901] usb 2-1: can't set config #0, error -71
[ 431.758072][ T901] usb 2-1: USB disconnect, device number 47
[ 431.841809][ T1099] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 432.758000][ T1099] hsr_slave_0: left promiscuous mode
[ 432.772338][ T1099] hsr_slave_1: left promiscuous mode
[ 432.782247][ T1099] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 432.796442][ T1099] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 432.812962][ T1099] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 432.828405][ T1099] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 432.846602][ T1099] bridge_slave_1: left allmulticast mode
[ 432.852310][ T1099] bridge_slave_1: left promiscuous mode
[ 432.868421][ T1099] bridge0: port 2(bridge_slave_1) entered disabled state
[ 432.884187][ T1099] bridge_slave_0: left allmulticast mode
[ 432.889978][ T1099] bridge_slave_0: left promiscuous mode
[ 432.906454][ T1099] bridge0: port 1(bridge_slave_0) entered disabled state
[ 432.930443][ T1099] veth1_macvtap: left promiscuous mode
[ 432.945417][ T1099] veth0_macvtap: left promiscuous mode
[ 432.951274][ T1099] veth1_vlan: left promiscuous mode
[ 432.964364][ T1099] veth0_vlan: left promiscuous mode
[ 433.276488][ T1099] team0 (unregistering): Port device team_slave_1 removed
[ 433.291964][ T1099] team0 (unregistering): Port device team_slave_0 removed
[ 433.307831][ T1099] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 433.326173][ T1099] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 433.405237][ T1099] bond0 (unregistering): Released all slaves
[ 435.501232][ T1099] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 435.586415][ T1099] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 435.692367][ T1099] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 435.816513][ T1099] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 436.033235][ T1099] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 436.092617][ T1099] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 436.188613][ T1099] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 436.306892][ T1099] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 436.517641][ T1099] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 436.658562][ T1099] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 436.767111][ T1099] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
Warning: Permanently added '10.128.1.162' (ECDSA) to the list of known hosts.
[ 436.855643][ T1099] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 437.111495][ T1099] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 437.157517][ T7858] cgroup: Unknown subsys name 'net'
[ 437.194311][ T7858] cgroup: Unknown subsys name 'rlimit'
[ 437.200730][ T1099] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 437.282741][ T1099] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 437.398381][ T1099] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 438.057428][ T7870] chnl_net:caif_netlink_parms(): no params data found
[ 438.130523][ T7871] chnl_net:caif_netlink_parms(): no params data found
[ 438.215920][ T7869] chnl_net:caif_netlink_parms(): no params data found
[ 438.238457][ T7877] chnl_net:caif_netlink_parms(): no params data found
[ 438.380473][ T7878] chnl_net:caif_netlink_parms(): no params data found
[ 438.415292][ T7872] chnl_net:caif_netlink_parms(): no params data found
[ 438.592244][ T7870] bridge0: port 1(bridge_slave_0) entered blocking state
[ 438.599753][ T7870] bridge0: port 1(bridge_slave_0) entered disabled state
[ 438.607710][ T7870] bridge_slave_0: entered allmulticast mode
[ 438.616580][ T7870] bridge_slave_0: entered promiscuous mode
[ 438.625803][ T7870] bridge0: port 2(bridge_slave_1) entered blocking state
[ 438.633085][ T7870] bridge0: port 2(bridge_slave_1) entered disabled state
[ 438.640852][ T7870] bridge_slave_1: entered allmulticast mode
[ 438.648182][ T7870] bridge_slave_1: entered promiscuous mode
[ 438.787102][ T7871] bridge0: port 1(bridge_slave_0) entered blocking state
[ 438.794830][ T7871] bridge0: port 1(bridge_slave_0) entered disabled state
[ 438.802048][ T7871] bridge_slave_0: entered allmulticast mode
[ 438.810495][ T7871] bridge_slave_0: entered promiscuous mode
[ 438.821115][ T7871] bridge0: port 2(bridge_slave_1) entered blocking state
[ 438.829161][ T7871] bridge0: port 2(bridge_slave_1) entered disabled state
[ 438.837070][ T7871] bridge_slave_1: entered allmulticast mode
[ 438.844563][ T7871] bridge_slave_1: entered promiscuous mode
[ 438.853065][ T7870] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 438.943942][ T7869] bridge0: port 1(bridge_slave_0) entered blocking state
[ 438.951325][ T7869] bridge0: port 1(bridge_slave_0) entered disabled state
[ 438.960901][ T7869] bridge_slave_0: entered allmulticast mode
[ 438.968076][ T7869] bridge_slave_0: entered promiscuous mode
[ 438.977662][ T7870] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 438.993283][ T7872] bridge0: port 1(bridge_slave_0) entered blocking state
[ 439.000708][ T7872] bridge0: port 1(bridge_slave_0) entered disabled state
[ 439.013932][ T7872] bridge_slave_0: entered allmulticast mode
[ 439.021060][ T7872] bridge_slave_0: entered promiscuous mode
[ 439.092528][ T7869] bridge0: port 2(bridge_slave_1) entered blocking state
[ 439.099952][ T7869] bridge0: port 2(bridge_slave_1) entered disabled state
[ 439.108429][ T7869] bridge_slave_1: entered allmulticast mode
[ 439.118378][ T7869] bridge_slave_1: entered promiscuous mode
[ 439.136188][ T7872] bridge0: port 2(bridge_slave_1) entered blocking state
[ 439.145082][ T7872] bridge0: port 2(bridge_slave_1) entered disabled state
[ 439.152366][ T7872] bridge_slave_1: entered allmulticast mode
[ 439.160009][ T7872] bridge_slave_1: entered promiscuous mode
[ 439.168490][ T7877] bridge0: port 1(bridge_slave_0) entered blocking state
[ 439.177422][ T7877] bridge0: port 1(bridge_slave_0) entered disabled state
[ 439.184974][ T7877] bridge_slave_0: entered allmulticast mode
[ 439.191761][ T7877] bridge_slave_0: entered promiscuous mode
[ 439.201382][ T7871] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 439.290405][ T7877] bridge0: port 2(bridge_slave_1) entered blocking state
[ 439.300218][ T7877] bridge0: port 2(bridge_slave_1) entered disabled state
[ 439.307750][ T7877] bridge_slave_1: entered allmulticast mode
[ 439.316276][ T7877] bridge_slave_1: entered promiscuous mode
[ 439.325741][ T7871] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 439.350124][ T7870] team0: Port device team_slave_0 added
[ 439.436243][ T7869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 439.453426][ T7870] team0: Port device team_slave_1 added
[ 439.460078][ T7878] bridge0: port 1(bridge_slave_0) entered blocking state
[ 439.479071][ T7878] bridge0: port 1(bridge_slave_0) entered disabled state
[ 439.486813][ T7878] bridge_slave_0: entered allmulticast mode
[ 439.494569][ T7878] bridge_slave_0: entered promiscuous mode
[ 439.504027][ T7872] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 439.534014][ T7877] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 439.571769][ T7869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 439.591480][ T7878] bridge0: port 2(bridge_slave_1) entered blocking state
[ 439.600360][ T7878] bridge0: port 2(bridge_slave_1) entered disabled state
[ 439.608328][ T7878] bridge_slave_1: entered allmulticast mode
[ 439.619979][ T7878] bridge_slave_1: entered promiscuous mode
[ 439.629050][ T7872] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 439.651291][ T7871] team0: Port device team_slave_0 added
[ 439.660393][ T7877] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 439.752804][ T7871] team0: Port device team_slave_1 added
[ 439.762464][ T7877] team0: Port device team_slave_0 added
[ 439.783814][ T7870] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 439.790981][ T7870] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 439.818109][ T7870] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 439.843203][ T7872] team0: Port device team_slave_0 added
[ 439.868733][ T7877] team0: Port device team_slave_1 added
[ 439.899442][ T7869] team0: Port device team_slave_0 added
[ 439.907619][ T7870] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 439.915168][ T7870] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 439.941923][ T7870] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 439.947926][ T1217] ieee802154 phy0 wpan0: encryption failed: -22
[ 439.956813][ T7878] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 439.959497][ T1217] ieee802154 phy1 wpan1: encryption failed: -22
[ 439.980224][ T7872] team0: Port device team_slave_1 added
[ 440.049717][ T7869] team0: Port device team_slave_1 added
[ 440.072008][ T7878] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 440.116208][ T7871] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 440.125281][ T7871] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 440.169919][ T7871] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 440.228515][ T7877] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 440.243622][ T7877] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 440.297574][ T7877] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 440.378481][ T7872] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 440.386431][ T7872] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 440.415773][ T7872] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 440.428690][ T7871] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 440.438543][ T7871] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 440.466342][ T7871] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 440.479838][ T7877] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 440.489623][ T7877] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 440.549984][ T7877] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 440.594877][ T7870] hsr_slave_0: entered promiscuous mode
[ 440.604022][ T7870] hsr_slave_1: entered promiscuous mode
[ 440.610988][ T7870] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 440.621539][ T7870] Cannot create hsr debugfs directory
[ 440.636048][ T7878] team0: Port device team_slave_0 added
[ 440.643083][ T7872] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 440.652280][ T7872] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 440.681234][ T7872] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 440.747211][ T7869] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 440.754860][ T7869] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 440.799649][ T7869] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 440.835685][ T7878] team0: Port device team_slave_1 added
[ 440.878091][ T7869] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 440.900817][ T7869] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 440.940542][ T7869] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 441.002470][ T7871] hsr_slave_0: entered promiscuous mode
[ 441.010560][ T7871] hsr_slave_1: entered promiscuous mode
[ 441.017077][ T7871] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 441.028223][ T7871] Cannot create hsr debugfs directory
[ 441.037868][ T7877] hsr_slave_0: entered promiscuous mode
[ 441.044519][ T7877] hsr_slave_1: entered promiscuous mode
[ 441.050894][ T7877] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 441.059466][ T7877] Cannot create hsr debugfs directory
[ 441.126418][ T7878] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 441.133427][ T7878] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 441.161250][ T7878] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 441.177281][ T7872] hsr_slave_0: entered promiscuous mode
[ 441.183959][ T7872] hsr_slave_1: entered promiscuous mode
[ 441.191608][ T7872] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 441.200282][ T7872] Cannot create hsr debugfs directory
[ 441.253973][ T7878] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 441.261062][ T7878] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 441.287685][ T7878] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 441.394605][ T7869] hsr_slave_0: entered promiscuous mode
[ 441.401199][ T7869] hsr_slave_1: entered promiscuous mode
[ 441.410324][ T7869] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 441.419557][ T7869] Cannot create hsr debugfs directory
[ 441.461224][ T7878] hsr_slave_0: entered promiscuous mode
[ 441.468122][ T7878] hsr_slave_1: entered promiscuous mode
[ 441.475057][ T7878] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 441.482646][ T7878] Cannot create hsr debugfs directory
[ 442.179454][ T1099] hsr_slave_0: left promiscuous mode
[ 442.187569][ T1099] hsr_slave_1: left promiscuous mode
[ 442.194589][ T1099] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 442.202248][ T1099] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 442.221845][ T1099] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 442.243884][ T1099] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 442.266665][ T1099] bridge_slave_1: left allmulticast mode
[ 442.272375][ T1099] bridge_slave_1: left promiscuous mode
[ 442.294000][ T1099] bridge0: port 2(bridge_slave_1) entered disabled state
[ 442.303434][ T1099] bridge_slave_0: left allmulticast mode
[ 442.324401][ T1099] bridge_slave_0: left promiscuous mode
[ 442.331225][ T1099] bridge0: port 1(bridge_slave_0) entered disabled state
[ 442.359335][ T1099] hsr_slave_0: left promiscuous mode
[ 442.374538][ T1099] hsr_slave_1: left promiscuous mode
[ 442.395631][ T1099] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 442.403141][ T1099] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 442.426857][ T1099] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 442.443634][ T1099] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 442.466475][ T1099] bridge_slave_1: left allmulticast mode
[ 442.472275][ T1099] bridge_slave_1: left promiscuous mode
[ 442.492963][ T1099] bridge0: port 2(bridge_slave_1) entered disabled state
[ 442.507193][ T1099] bridge_slave_0: left allmulticast mode
[ 442.512891][ T1099] bridge_slave_0: left promiscuous mode
[ 442.518763][ T1099] bridge0: port 1(bridge_slave_0) entered disabled state
[ 442.531757][ T1099] hsr_slave_0: left promiscuous mode
[ 442.538093][ T1099] hsr_slave_1: left promiscuous mode
[ 442.544552][ T1099] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 442.552028][ T1099] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 442.561926][ T1099] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 442.569759][ T1099] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 442.579761][ T1099] bridge_slave_1: left allmulticast mode
[ 442.593629][ T1099] bridge_slave_1: left promiscuous mode
[ 442.599971][ T1099] bridge0: port 2(bridge_slave_1) entered disabled state
[ 442.609306][ T1099] bridge_slave_0: left allmulticast mode
[ 442.615623][ T1099] bridge_slave_0: left promiscuous mode
[ 442.621447][ T1099] bridge0: port 1(bridge_slave_0) entered disabled state
[ 442.636607][ T1099] hsr_slave_0: left promiscuous mode
[ 442.642546][ T1099] hsr_slave_1: left promiscuous mode
[ 442.649559][ T1099] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 442.657771][ T1099] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 442.668498][ T1099] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 442.676554][ T1099] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 442.687500][ T1099] bridge_slave_1: left allmulticast mode
[ 442.693309][ T1099] bridge_slave_1: left promiscuous mode
[ 442.699436][ T1099] bridge0: port 2(bridge_slave_1) entered disabled state
[ 442.708716][ T1099] bridge_slave_0: left allmulticast mode
[ 442.714928][ T1099] bridge_slave_0: left promiscuous mode
[ 442.720763][ T1099] bridge0: port 1(bridge_slave_0) entered disabled state
[ 442.734680][ T1099] hsr_slave_0: left promiscuous mode
[ 442.740660][ T1099] hsr_slave_1: left promiscuous mode
[ 442.747230][ T1099] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 442.754862][ T1099] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 442.764540][ T1099] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 442.772377][ T1099] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 442.782093][ T1099] bridge_slave_1: left allmulticast mode
[ 442.788209][ T1099] bridge_slave_1: left promiscuous mode
[ 442.794719][ T1099] bridge0: port 2(bridge_slave_1) entered disabled state
[ 442.803821][ T1099] bridge_slave_0: left allmulticast mode
[ 442.809669][ T1099] bridge_slave_0: left promiscuous mode
[ 442.816090][ T1099] bridge0: port 1(bridge_slave_0) entered disabled state
[ 442.845212][ T1099] veth1_macvtap: left promiscuous mode
[ 442.850798][ T1099] veth0_macvtap: left promiscuous mode
[ 442.857067][ T1099] veth1_vlan: left promiscuous mode
[ 442.862359][ T1099] veth0_vlan: left promiscuous mode
[ 442.870721][ T1099] veth1_macvtap: left promiscuous mode
[ 442.876837][ T1099] veth0_macvtap: left promiscuous mode
[ 442.882452][ T1099] veth1_vlan: left promiscuous mode
[ 442.888372][ T1099] veth0_vlan: left promiscuous mode
[ 442.898593][ T1099] veth1_macvtap: left promiscuous mode
[ 442.906004][ T1099] veth0_macvtap: left promiscuous mode
[ 442.911669][ T1099] veth1_vlan: left promiscuous mode
[ 442.922486][ T1099] veth0_vlan: left promiscuous mode
[ 442.936051][ T1099] veth1_macvtap: left promiscuous mode
[ 442.941637][ T1099] veth0_macvtap: left promiscuous mode
[ 442.948984][ T1099] veth1_vlan: left promiscuous mode
[ 442.954458][ T1099] veth0_vlan: left promiscuous mode
[ 442.962085][ T1099] veth1_macvtap: left promiscuous mode
[ 442.969468][ T1099] veth0_macvtap: left promiscuous mode
[ 442.975434][ T1099] veth1_vlan: left promiscuous mode
[ 442.980907][ T1099] veth0_vlan: left promiscuous mode
[ 443.667086][ T1099] team0 (unregistering): Port device team_slave_1 removed
[ 443.685632][ T1099] team0 (unregistering): Port device team_slave_0 removed
[ 443.701967][ T1099] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 443.719259][ T1099] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 443.810413][ T1099] bond0 (unregistering): Released all slaves
[ 443.972736][ T1099] team0 (unregistering): Port device team_slave_1 removed
[ 443.989610][ T1099] team0 (unregistering): Port device team_slave_0 removed
[ 444.006014][ T1099] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 444.025008][ T1099] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 444.107059][ T1099] bond0 (unregistering): Released all slaves
[ 444.279051][ T1099] team0 (unregistering): Port device team_slave_1 removed
[ 444.297530][ T1099] team0 (unregistering): Port device team_slave_0 removed
[ 444.313052][ T1099] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 444.330412][ T1099] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 444.412786][ T1099] bond0 (unregistering): Released all slaves
[ 444.569818][ T1099] team0 (unregistering): Port device team_slave_1 removed
[ 444.587208][ T1099] team0 (unregistering): Port device team_slave_0 removed
[ 444.605287][ T1099] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 444.628085][ T1099] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 444.720215][ T1099] bond0 (unregistering): Released all slaves
[ 444.898420][ T1099] team0 (unregistering): Port device team_slave_1 removed
[ 444.917033][ T1099] team0 (unregistering): Port device team_slave_0 removed
[ 444.934997][ T1099] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 444.952052][ T1099] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 445.049607][ T1099] bond0 (unregistering): Released all slaves
[ 445.294575][ T7877] 8021q: adding VLAN 0 to HW filter on device bond0
[ 445.334298][ T7870] 8021q: adding VLAN 0 to HW filter on device bond0
[ 445.407144][ T7877] 8021q: adding VLAN 0 to HW filter on device team0
[ 445.428822][ T7870] 8021q: adding VLAN 0 to HW filter on device team0
[ 445.467996][ T5538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 445.476575][ T5538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 445.494615][ T5538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 445.502537][ T5538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 445.614365][ T5038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 445.625158][ T5038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 445.644477][ T5038] bridge0: port 1(bridge_slave_0) entered blocking state
[ 445.651973][ T5038] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 445.682987][ T5038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 445.692397][ T5038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 445.701259][ T5038] bridge0: port 2(bridge_slave_1) entered blocking state
[ 445.708694][ T5038] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 445.717200][ T5038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 445.726557][ T5038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 445.736099][ T5038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 445.746009][ T5038] bridge0: port 1(bridge_slave_0) entered blocking state
[ 445.753726][ T5038] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 445.825325][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 445.833407][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 445.854824][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 445.871104][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 445.889804][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 445.899240][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 445.908607][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 445.917615][ T22] bridge0: port 2(bridge_slave_1) entered blocking state
[ 445.924793][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 445.933220][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 445.977021][ T7877] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 446.003687][ T7877] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 446.027435][ T7872] 8021q: adding VLAN 0 to HW filter on device bond0
[ 446.039543][ T7869] 8021q: adding VLAN 0 to HW filter on device bond0
[ 446.063091][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 446.080793][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 446.091045][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 446.100318][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 446.109841][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 446.119138][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 446.128544][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 446.150204][ T7871] 8021q: adding VLAN 0 to HW filter on device bond0
[ 446.172373][ T7872] 8021q: adding VLAN 0 to HW filter on device team0
[ 446.190785][ T7869] 8021q: adding VLAN 0 to HW filter on device team0
[ 446.207405][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 446.216020][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 446.225558][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 446.233786][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 446.241555][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 446.251075][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 446.300943][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 446.312042][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 446.324634][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 446.332167][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 446.340924][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 446.350790][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 446.360132][ T5535] bridge0: port 1(bridge_slave_0) entered blocking state
[ 446.367545][ T5535] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 446.376820][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 446.385989][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 446.395088][ T5535] bridge0: port 2(bridge_slave_1) entered blocking state
[ 446.402216][ T5535] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 446.415918][ T7871] 8021q: adding VLAN 0 to HW filter on device team0
[ 446.450923][ T7878] 8021q: adding VLAN 0 to HW filter on device bond0
[ 446.470699][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 446.480864][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 446.489937][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 446.498834][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 446.507258][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 446.516748][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 446.526013][ T5535] bridge0: port 1(bridge_slave_0) entered blocking state
[ 446.533637][ T5535] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 446.542177][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 446.551260][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 446.560568][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 446.571205][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 446.579975][ T5535] bridge0: port 2(bridge_slave_1) entered blocking state
[ 446.587470][ T5535] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 446.595461][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 446.605710][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 446.615366][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 446.627723][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 446.636801][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 446.646311][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 446.655626][ T5535] bridge0: port 1(bridge_slave_0) entered blocking state
[ 446.662932][ T5535] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 446.671429][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 446.680424][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 446.689502][ T5535] bridge0: port 2(bridge_slave_1) entered blocking state
[ 446.696656][ T5535] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 446.704917][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 446.713448][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 446.723382][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 446.731548][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 446.739609][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 446.756712][ T7877] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 446.805488][ T7878] 8021q: adding VLAN 0 to HW filter on device team0
[ 446.844193][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 446.864046][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 446.893010][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 446.902322][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 446.911534][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 446.920938][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 446.929880][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 446.939578][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 446.948194][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 446.957939][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 446.967390][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 446.985561][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 447.004377][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 447.024015][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 447.044064][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 447.052711][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 447.076724][ T7871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 447.107162][ T7870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 447.133512][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 447.141476][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 447.157465][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 447.172167][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 447.183460][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 447.192581][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 447.202185][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 447.211758][ T7977] bridge0: port 1(bridge_slave_0) entered blocking state
[ 447.219050][ T7977] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 447.228368][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 447.237694][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 447.254029][ T7977] bridge0: port 2(bridge_slave_1) entered blocking state
[ 447.261180][ T7977] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 447.293175][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 447.302693][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 447.313115][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 447.323212][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 447.332753][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 447.342471][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 447.351864][ T7977] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 447.406220][ T7869] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 447.430607][ T7872] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 447.453228][ T7872] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 447.482002][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 447.498279][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 447.524912][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 447.544573][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 447.553265][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 447.574028][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 447.581576][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 447.605188][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 447.614816][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 447.624028][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 447.633093][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 447.642920][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 447.652113][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 447.703566][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 447.717966][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 447.731550][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 447.753880][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 447.762210][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 447.785100][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 447.804582][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 447.824200][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 447.847760][ T7871] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 447.866176][ T7870] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 447.925471][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 447.945293][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 447.963878][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 447.971797][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 447.987703][ T7878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 448.013127][ T7869] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 448.027390][ T7872] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 448.102659][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 448.130693][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 448.161676][ T7878] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 448.590851][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 448.615052][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 448.680022][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 448.689629][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 448.712475][ T7877] veth0_vlan: entered promiscuous mode
[ 448.738204][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 448.774221][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 448.828878][ T7877] veth1_vlan: entered promiscuous mode
[ 448.987265][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 448.996601][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 449.025219][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 449.074719][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 449.102166][ T7877] veth0_macvtap: entered promiscuous mode
[ 449.175092][ T7877] veth1_macvtap: entered promiscuous mode
[ 449.274736][ T7877] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 449.303862][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 449.320851][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 449.365057][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 449.384917][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 449.422293][ T7877] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 449.435059][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 449.474355][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 449.722178][ T8031] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 449.768775][ T8031] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 449.777528][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 449.794639][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 449.888631][ T7870] veth0_vlan: entered promiscuous mode
[ 449.934873][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 449.964572][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 449.973343][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 450.005020][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 450.014310][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 450.034130][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 450.043344][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 450.085646][ T7870] veth1_vlan: entered promiscuous mode
[ 450.133987][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 450.142143][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 450.154868][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 450.163225][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 450.203799][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 450.212663][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 450.263242][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 450.274183][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 450.294896][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 450.304465][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 450.331133][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 450.376107][ T7878] veth0_vlan: entered promiscuous mode
[ 450.403810][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 450.417594][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 450.437238][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 450.451945][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 450.472013][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 450.490254][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 450.502855][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 450.521712][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 450.544091][ T7869] veth0_vlan: entered promiscuous mode
[ 450.551100][ T7871] veth0_vlan: entered promiscuous mode
[ 450.572337][ T7872] veth0_vlan: entered promiscuous mode
[ 450.600780][ T7878] veth1_vlan: entered promiscuous mode
[ 450.618034][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 450.643812][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 450.652271][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 450.693225][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 450.714855][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 450.723724][ T7978] usb 6-1: new high-speed USB device number 47 using dummy_hcd
[ 450.734163][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 450.743212][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 450.783274][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 450.813021][ T7713] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 450.829977][ T7870] veth0_macvtap: entered promiscuous mode
[ 450.866654][ T7871] veth1_vlan: entered promiscuous mode
[ 450.885623][ T7869] veth1_vlan: entered promiscuous mode
[ 450.934320][ T7872] veth1_vlan: entered promiscuous mode
[ 450.954880][ T4681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 450.965105][ T4681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 450.988420][ T4681] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 451.003735][ T7978] usb 6-1: Using ep0 maxpacket: 16
[ 451.060757][ T7870] veth1_macvtap: entered promiscuous mode
[ 451.078384][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 451.087681][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 451.097679][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 451.111167][ T7878] veth0_macvtap: entered promiscuous mode
[ 451.133988][ T7978] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 451.154042][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 451.162742][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 451.165568][ T7978] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 451.204446][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 451.231082][ T7871] veth0_macvtap: entered promiscuous mode
[ 451.267382][ T7878] veth1_macvtap: entered promiscuous mode
[ 451.281600][ T7870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 451.295873][ T7870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 451.308346][ T7870] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 451.319004][ T7869] veth0_macvtap: entered promiscuous mode
[ 451.335092][ T4681] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 451.343314][ T4681] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 451.354401][ T4681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 451.362302][ T7978] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 451.365302][ T4681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 451.380827][ T7978] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 451.381290][ T4681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 451.408943][ T4681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 451.418588][ T7978] usb 6-1: Product: syz
[ 451.426931][ T4681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 451.442991][ T4681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 451.448277][ T7978] usb 6-1: Manufacturer: syz
[ 451.462825][ T7871] veth1_macvtap: entered promiscuous mode
[ 451.472210][ T7978] usb 6-1: SerialNumber: syz
[ 451.485278][ T7872] veth0_macvtap: entered promiscuous mode
[ 451.507989][ T7869] veth1_macvtap: entered promiscuous mode
[ 451.525190][ T7978] usb 6-1: config 0 descriptor??
[ 451.538143][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 451.555697][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 451.575531][ T7978] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 451.585457][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 451.603792][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1035
[ 451.611067][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 451.634413][ T7878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 451.665793][ T7878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 451.695923][ T7878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 451.719379][ T7878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 451.756547][ T7878] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 451.774909][ T7870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 451.786107][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 451.813936][ T7870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 451.838612][ T7870] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 451.885376][ T7872] veth1_macvtap: entered promiscuous mode
[ 451.892627][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 451.914309][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 451.925086][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 451.944854][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 451.960724][ T5536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 451.972725][ T7878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 451.984580][ T7878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 451.994852][ T7878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 452.009380][ T7977] usb 6-1: USB disconnect, device number 47
[ 452.023530][ T7878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.034676][ C1] cm109_urb_ctl_callback: 1 callbacks suppressed
[ 452.034690][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 452.048013][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 452.062046][ T7977] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 452.079621][ T7878] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 452.098139][ T7871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 452.115060][ T7871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.125931][ T7871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 452.138432][ T7871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.148959][ T7871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 452.160365][ T7871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.172973][ T7871] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 452.213229][ T7872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 452.227380][ T7872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.240131][ T7872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 452.251332][ T7872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.262016][ T7872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 452.274104][ T7872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.284446][ T7872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 452.295982][ T7872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.309787][ T7872] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 452.318521][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 452.328572][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 452.339132][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 452.349994][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 452.359920][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 452.369540][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 452.405032][ T7871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 452.418518][ T7871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.429925][ T7871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 452.444892][ T7871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.455928][ T7871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 452.466904][ T7871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.480242][ T7871] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 452.491708][ T7869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 452.523677][ T7977] usb 6-1: new high-speed USB device number 48 using dummy_hcd
[ 452.531975][ T7869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.572494][ T7869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 452.603857][ T7869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.623563][ T7869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 452.643823][ T7869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.661629][ T7869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 452.683347][ T7869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.702623][ T7869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 452.713254][ T7869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.734312][ T7869] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 452.745549][ T7872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 452.767232][ T7872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.783619][ T7977] usb 6-1: Using ep0 maxpacket: 16
[ 452.788095][ T7872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 452.799820][ T7872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.810269][ T7872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 452.822095][ T7872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.832726][ T7872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 452.846805][ T7872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 452.869918][ T7872] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 452.891662][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 452.906037][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 452.917391][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 452.926735][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 452.935479][ T7977] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 452.947987][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 452.956191][ T7977] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 452.967282][ T7978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 452.996699][ T7869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 453.007998][ T7869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 453.020851][ T7869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 453.032387][ T7869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 453.050498][ T7869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 453.061474][ T7869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 453.073020][ T7869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 453.084227][ T7869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 453.094905][ T7869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 453.106150][ T7869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 453.118520][ T7869] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 453.157723][ T7977] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 453.173406][ T7977] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 453.187149][ T7977] usb 6-1: Product: syz
[ 453.191583][ T7977] usb 6-1: Manufacturer: syz
[ 453.197356][ T7977] usb 6-1: SerialNumber: syz
[ 453.209225][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 453.219149][ T7977] usb 6-1: config 0 descriptor??
[ 453.226268][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 453.284850][ T7977] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 453.292717][ T7977] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1036
[ 453.490803][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 453.503561][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 453.507511][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 453.543435][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 453.556317][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 453.601658][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 453.647235][ T5535] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 453.665973][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 453.683904][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 453.692046][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 453.715838][ T5535] usb 6-1: USB disconnect, device number 48
[ 453.723550][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 453.730990][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 453.745163][ T901] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 453.767335][ T5535] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 453.774099][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 453.821929][ T1099] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 453.847012][ T1099] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 453.879854][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 453.907105][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 453.920568][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 453.929834][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 453.943072][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 453.943145][ T1099] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 453.964932][ T1099] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 454.003900][ T5755] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 454.075550][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 454.087535][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 454.118830][ T1099] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 454.135990][ T1099] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 454.156092][ T901] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 454.169839][ T901] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 454.193763][ T5535] usb 6-1: new high-speed USB device number 49 using dummy_hcd
[ 454.205387][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 454.240617][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 454.271540][ T5755] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 454.333845][ T901] usb 5-1: new high-speed USB device number 48 using dummy_hcd
[ 454.433738][ T5535] usb 6-1: Using ep0 maxpacket: 16
[ 454.443913][ T898] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[ 454.553743][ T5535] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 454.566388][ T5535] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 454.593684][ T901] usb 5-1: Using ep0 maxpacket: 16
[ 454.599468][ T5755] usb 3-1: new high-speed USB device number 49 using dummy_hcd
[ 454.603777][ T7977] usb 4-1: new high-speed USB device number 48 using dummy_hcd
[ 454.674837][ T22] usb 2-1: new high-speed USB device number 48 using dummy_hcd
[ 454.714017][ T901] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 454.733771][ T898] usb 1-1: Using ep0 maxpacket: 16
[ 454.733834][ T5535] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 454.749684][ T901] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 454.771308][ T5535] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 454.792284][ T5535] usb 6-1: Product: syz
[ 454.798967][ T5535] usb 6-1: Manufacturer: syz
[ 454.812375][ T5535] usb 6-1: SerialNumber: syz
[ 454.835973][ T5535] usb 6-1: config 0 descriptor??
[ 454.853989][ T7977] usb 4-1: Using ep0 maxpacket: 16
[ 454.864218][ T5755] usb 3-1: Using ep0 maxpacket: 16
[ 454.874033][ T898] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 454.886192][ T5535] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 454.897269][ T898] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 454.912479][ T5535] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1037
[ 454.944282][ T901] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 454.964149][ T22] usb 2-1: Using ep0 maxpacket: 16
[ 454.966157][ T901] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 454.985450][ T7977] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 454.988296][ T901] usb 5-1: Product: syz
[ 455.001176][ T5755] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 455.009624][ T7977] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 455.013131][ T901] usb 5-1: Manufacturer: syz
[ 455.032019][ T5755] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 455.064068][ T901] usb 5-1: SerialNumber: syz
[ 455.085176][ T901] usb 5-1: config 0 descriptor??
[ 455.093606][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 455.104254][ T898] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 455.120856][ T898] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 455.126629][ T901] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 455.145279][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 455.162347][ T898] usb 1-1: Product: syz
[ 455.169709][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 455.172339][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1038
[ 455.196892][ T898] usb 1-1: Manufacturer: syz
[ 455.215416][ T898] usb 1-1: SerialNumber: syz
[ 455.224021][ T5755] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 455.234998][ T5755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 455.241311][ T898] usb 1-1: config 0 descriptor??
[ 455.249302][ T7977] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 455.265464][ T5755] usb 3-1: Product: syz
[ 455.269705][ T5755] usb 3-1: Manufacturer: syz
[ 455.276443][ T7977] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 455.283681][ T5755] usb 3-1: SerialNumber: syz
[ 455.313531][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 455.326772][ T898] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 455.333604][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 455.348435][ T7977] usb 4-1: Product: syz
[ 455.353546][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 455.361224][ T5755] usb 3-1: config 0 descriptor??
[ 455.371708][ T7977] usb 4-1: Manufacturer: syz
[ 455.376638][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 455.385554][ T898] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1039
[ 455.395829][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 455.403680][ T22] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 455.413764][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 455.415795][ T5755] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 455.427245][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 455.435730][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 455.447353][ T7977] usb 4-1: SerialNumber: syz
[ 455.456488][ T22] usb 2-1: Product: syz
[ 455.463548][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 455.478216][ T7977] usb 4-1: config 0 descriptor??
[ 455.481332][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1040
[ 455.495096][ T22] usb 2-1: Manufacturer: syz
[ 455.506662][ T22] usb 2-1: SerialNumber: syz
[ 455.533611][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 455.545221][ T7977] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 455.554751][ T22] usb 2-1: config 0 descriptor??
[ 455.580013][ T7977] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1041
[ 455.638280][ T7978] usb 5-1: USB disconnect, device number 48
[ 455.645082][ T898] usb 6-1: USB disconnect, device number 49
[ 455.653546][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 455.653595][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 455.684987][ T22] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 455.707087][ T898] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 455.727227][ T7978] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 455.746818][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1042
[ 455.767661][ T5755] usb 1-1: USB disconnect, device number 48
[ 455.783568][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 455.828023][ T901] usb 3-1: USB disconnect, device number 49
[ 455.843543][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 455.864853][ T5755] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 455.900733][ T901] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 455.962665][ T22] usb 4-1: USB disconnect, device number 48
[ 455.983539][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 456.011835][ T22] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 456.063026][ T26] usb 2-1: USB disconnect, device number 48
[ 456.069084][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 456.135788][ T26] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 456.163911][ T898] usb 6-1: new high-speed USB device number 50 using dummy_hcd
[ 456.243708][ T7978] usb 5-1: new high-speed USB device number 49 using dummy_hcd
[ 456.263987][ T5755] usb 1-1: new high-speed USB device number 49 using dummy_hcd
[ 456.353777][ T901] usb 3-1: new high-speed USB device number 50 using dummy_hcd
[ 456.424399][ T898] usb 6-1: Using ep0 maxpacket: 16
[ 456.483746][ T22] usb 4-1: new high-speed USB device number 49 using dummy_hcd
[ 456.513726][ T7978] usb 5-1: Using ep0 maxpacket: 16
[ 456.513725][ T5755] usb 1-1: Using ep0 maxpacket: 16
[ 456.544236][ T898] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 456.562291][ T898] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 456.584013][ T26] usb 2-1: new high-speed USB device number 49 using dummy_hcd
[ 456.603731][ T901] usb 3-1: Using ep0 maxpacket: 16
[ 456.633744][ T5755] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 456.652641][ T5755] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 456.654107][ T7978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 456.693900][ T7978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 456.723896][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 456.745317][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 456.763717][ T22] usb 4-1: Using ep0 maxpacket: 16
[ 456.769447][ T898] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 456.793730][ T898] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 456.802023][ T898] usb 6-1: Product: syz
[ 456.812359][ T898] usb 6-1: Manufacturer: syz
[ 456.824234][ T26] usb 2-1: Using ep0 maxpacket: 16
[ 456.834030][ T5755] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 456.838961][ T898] usb 6-1: SerialNumber: syz
[ 456.851005][ T5755] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 456.860921][ T898] usb 6-1: config 0 descriptor??
[ 456.876836][ T5755] usb 1-1: Product: syz
[ 456.892383][ T5755] usb 1-1: Manufacturer: syz
[ 456.906743][ T5755] usb 1-1: SerialNumber: syz
[ 456.914837][ T7978] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 456.924812][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 456.936283][ T901] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 456.938755][ T898] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 456.949782][ T5755] usb 1-1: config 0 descriptor??
[ 456.960385][ T7978] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 456.965705][ T901] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 456.973422][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 456.989226][ T26] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 456.994530][ T901] usb 3-1: Product: syz
[ 457.016981][ T901] usb 3-1: Manufacturer: syz
[ 457.018519][ T898] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1043
[ 457.022010][ T901] usb 3-1: SerialNumber: syz
[ 457.033315][ T26] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 457.045517][ T5755] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 457.049003][ T7978] usb 5-1: Product: syz
[ 457.063832][ T7978] usb 5-1: Manufacturer: syz
[ 457.068751][ T7978] usb 5-1: SerialNumber: syz
[ 457.072472][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1044
[ 457.088134][ T901] usb 3-1: config 0 descriptor??
[ 457.108288][ T7978] usb 5-1: config 0 descriptor??
[ 457.144395][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 457.145792][ T901] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 457.166381][ T7978] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 457.181354][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1046
[ 457.187920][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1045
[ 457.243588][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 457.244128][ T26] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 457.261875][ T22] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 457.299153][ T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 457.333798][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 457.341859][ T26] usb 2-1: Product: syz
[ 457.346333][ T22] usb 4-1: Product: syz
[ 457.350527][ T22] usb 4-1: Manufacturer: syz
[ 457.353608][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 457.374139][ T901] usb 6-1: USB disconnect, device number 50
[ 457.383907][ T22] usb 4-1: SerialNumber: syz
[ 457.383950][ C0] cm109_urb_ctl_callback: 17 callbacks suppressed
[ 457.383958][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 457.402042][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 457.403562][ T26] usb 2-1: Manufacturer: syz
[ 457.444077][ T22] usb 4-1: config 0 descriptor??
[ 457.460228][ T5535] usb 1-1: USB disconnect, device number 49
[ 457.466720][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 457.466739][ C0] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 457.474858][ T26] usb 2-1: SerialNumber: syz
[ 457.490702][ T22] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 457.518629][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1047
[ 457.550511][ T26] usb 2-1: config 0 descriptor??
[ 457.570376][ T901] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 457.583561][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 457.583601][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 457.599954][ T7978] usb 5-1: USB disconnect, device number 49
[ 457.603607][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 457.617005][ T26] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 457.623764][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 457.623764][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 457.643628][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 457.651220][ T7713] usb 3-1: USB disconnect, device number 50
[ 457.663576][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 457.671017][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 457.701864][ T5535] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 457.769481][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1048
[ 457.808315][ T7978] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 457.843558][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 457.859245][ T7713] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 457.954017][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 458.058985][ T26] usb 4-1: USB disconnect, device number 49
[ 458.064047][ T901] usb 6-1: new high-speed USB device number 51 using dummy_hcd
[ 458.065110][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 458.080301][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 458.117358][ T26] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 458.143748][ T5535] usb 1-1: new high-speed USB device number 50 using dummy_hcd
[ 458.174525][ T22] usb 2-1: USB disconnect, device number 49
[ 458.183805][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 458.191092][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 458.207068][ T22] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 458.245633][ T7978] usb 5-1: new high-speed USB device number 50 using dummy_hcd
[ 458.264384][ T7713] usb 3-1: new high-speed USB device number 51 using dummy_hcd
[ 458.324032][ T901] usb 6-1: Using ep0 maxpacket: 16
[ 458.393746][ T5535] usb 1-1: Using ep0 maxpacket: 16
[ 458.444061][ T901] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 458.464364][ T901] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 458.513872][ T5535] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 458.515106][ T7978] usb 5-1: Using ep0 maxpacket: 16
[ 458.526008][ T7713] usb 3-1: Using ep0 maxpacket: 16
[ 458.554238][ T5535] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 458.597085][ T26] usb 4-1: new high-speed USB device number 50 using dummy_hcd
[ 458.644333][ T22] usb 2-1: new high-speed USB device number 50 using dummy_hcd
[ 458.664429][ T901] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 458.673979][ T7713] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 458.694080][ T7978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 458.694755][ T901] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 458.718761][ T7713] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 458.730063][ T7978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 458.743066][ T901] usb 6-1: Product: syz
[ 458.748553][ T901] usb 6-1: Manufacturer: syz
[ 458.754167][ T5535] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 458.764907][ T901] usb 6-1: SerialNumber: syz
[ 458.769973][ T5535] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 458.794651][ T901] usb 6-1: config 0 descriptor??
[ 458.800229][ T5535] usb 1-1: Product: syz
[ 458.805381][ T5535] usb 1-1: Manufacturer: syz
[ 458.811556][ T5535] usb 1-1: SerialNumber: syz
[ 458.830267][ T5535] usb 1-1: config 0 descriptor??
[ 458.846101][ T901] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 458.868237][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1049
[ 458.872613][ T26] usb 4-1: Using ep0 maxpacket: 16
[ 458.885651][ T5535] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 458.914010][ T5535] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1050
[ 458.925287][ T7713] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 458.935849][ T7978] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 458.941174][ T7713] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 458.947680][ T22] usb 2-1: Using ep0 maxpacket: 16
[ 458.976005][ T7978] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 459.000535][ T7713] usb 3-1: Product: syz
[ 459.010317][ T7978] usb 5-1: Product: syz
[ 459.016781][ T7713] usb 3-1: Manufacturer: syz
[ 459.031751][ T7978] usb 5-1: Manufacturer: syz
[ 459.031878][ T7713] usb 3-1: SerialNumber: syz
[ 459.037536][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 459.045368][ T7713] usb 3-1: config 0 descriptor??
[ 459.070799][ T7978] usb 5-1: SerialNumber: syz
[ 459.073640][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 459.084415][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 459.093570][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 459.115216][ T7978] usb 5-1: config 0 descriptor??
[ 459.117111][ T7713] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 459.142661][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 459.157296][ T7713] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1051
[ 459.175683][ T7978] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 459.193710][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 459.205665][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1052
[ 459.294100][ T26] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 459.294827][ T7713] usb 6-1: USB disconnect, device number 51
[ 459.309298][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 459.310844][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 459.368042][ T26] usb 4-1: Product: syz
[ 459.378972][ T26] usb 4-1: Manufacturer: syz
[ 459.398256][ T26] usb 4-1: SerialNumber: syz
[ 459.423730][ T22] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 459.432914][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 459.449400][ T26] usb 4-1: config 0 descriptor??
[ 459.456283][ T901] usb 1-1: USB disconnect, device number 50
[ 459.463579][ C0] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 459.481922][ T7713] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 459.487574][ T22] usb 2-1: Product: syz
[ 459.502966][ T22] usb 2-1: Manufacturer: syz
[ 459.509906][ T22] usb 2-1: SerialNumber: syz
[ 459.516305][ T901] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 459.517670][ T26] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 459.537967][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1053
[ 459.567778][ T5535] usb 3-1: USB disconnect, device number 51
[ 459.573843][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 459.611412][ T26] usb 5-1: USB disconnect, device number 50
[ 459.623531][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 459.661446][ T22] usb 2-1: config 0 descriptor??
[ 459.684847][ T5535] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 459.715828][ T22] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 459.730149][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1054
[ 459.751268][ T26] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 459.933655][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 459.946926][ T22] usb 4-1: USB disconnect, device number 50
[ 459.953915][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 459.982123][ T22] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 459.993733][ T7713] usb 6-1: new high-speed USB device number 52 using dummy_hcd
[ 460.055064][ T901] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[ 460.093875][ T5535] usb 3-1: new high-speed USB device number 52 using dummy_hcd
[ 460.150280][ T7712] usb 2-1: USB disconnect, device number 50
[ 460.163616][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 460.180446][ T7712] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 460.183852][ T26] usb 5-1: new high-speed USB device number 51 using dummy_hcd
[ 460.234091][ T7713] usb 6-1: Using ep0 maxpacket: 16
[ 460.293859][ T901] usb 1-1: Using ep0 maxpacket: 16
[ 460.334665][ T5535] usb 3-1: Using ep0 maxpacket: 16
[ 460.355082][ T7713] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 460.379769][ T7713] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 460.414129][ T901] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 460.439769][ T901] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 460.464198][ T5535] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 460.464916][ T26] usb 5-1: Using ep0 maxpacket: 16
[ 460.480748][ T22] usb 4-1: new high-speed USB device number 51 using dummy_hcd
[ 460.485240][ T5535] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 460.554159][ T7713] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 460.570873][ T7713] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 460.592069][ T7713] usb 6-1: Product: syz
[ 460.602544][ T7713] usb 6-1: Manufacturer: syz
[ 460.616123][ T7713] usb 6-1: SerialNumber: syz
[ 460.632714][ T7713] usb 6-1: config 0 descriptor??
[ 460.638680][ T7712] usb 2-1: new high-speed USB device number 51 using dummy_hcd
[ 460.643782][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 460.647155][ T901] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 460.670232][ T901] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 460.679224][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 460.679705][ T901] usb 1-1: Product: syz
[ 460.694899][ T901] usb 1-1: Manufacturer: syz
[ 460.699885][ T901] usb 1-1: SerialNumber: syz
[ 460.705473][ T5535] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 460.716791][ T7713] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 460.734843][ T901] usb 1-1: config 0 descriptor??
[ 460.742758][ T5535] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 460.752213][ T7713] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1055
[ 460.763830][ T5535] usb 3-1: Product: syz
[ 460.764258][ T22] usb 4-1: Using ep0 maxpacket: 16
[ 460.775722][ T5535] usb 3-1: Manufacturer: syz
[ 460.781068][ T5535] usb 3-1: SerialNumber: syz
[ 460.794047][ T5535] usb 3-1: config 0 descriptor??
[ 460.806364][ T901] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 460.824182][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1056
[ 460.838711][ T5535] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 460.854730][ T5535] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1057
[ 460.894054][ T26] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 460.917144][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 460.923602][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 460.926023][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 460.945646][ T7712] usb 2-1: Using ep0 maxpacket: 16
[ 460.968371][ T26] usb 5-1: Product: syz
[ 460.984595][ T26] usb 5-1: Manufacturer: syz
[ 460.993678][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 461.013706][ T26] usb 5-1: SerialNumber: syz
[ 461.023591][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 461.038414][ T26] usb 5-1: config 0 descriptor??
[ 461.053619][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 461.073811][ T7712] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 461.103914][ T7712] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 461.125919][ T26] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 461.146502][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1058
[ 461.147784][ T7714] usb 6-1: USB disconnect, device number 52
[ 461.156852][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 461.194933][ T7714] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 461.224119][ T22] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 461.246755][ T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 461.261424][ T5535] usb 1-1: USB disconnect, device number 51
[ 461.273611][ C0] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 461.294065][ T7712] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 461.297978][ T22] usb 4-1: Product: syz
[ 461.303223][ T7712] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 461.303241][ T7712] usb 2-1: Product: syz
[ 461.303249][ T7712] usb 2-1: Manufacturer: syz
[ 461.303256][ T7712] usb 2-1: SerialNumber: syz
[ 461.331948][ T7712] usb 2-1: config 0 descriptor??
[ 461.380829][ T5535] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 461.405781][ T7712] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 461.434608][ T22] usb 4-1: Manufacturer: syz
[ 461.450316][ T7712] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1059
[ 461.451635][ T22] usb 4-1: SerialNumber: syz
[ 461.494143][ T26] usb 3-1: USB disconnect, device number 52
[ 461.506037][ T22] usb 4-1: config 0 descriptor??
[ 461.513562][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 461.535936][ T26] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 461.565928][ T22] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 461.588430][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1060
[ 461.613933][ T7714] usb 6-1: new high-speed USB device number 53 using dummy_hcd
[ 461.636331][ T5038] usb 5-1: USB disconnect, device number 51
[ 461.643720][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 461.682914][ T5038] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 461.822952][ T7712] usb 2-1: USB disconnect, device number 51
[ 461.833587][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 461.851872][ T7712] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 461.863710][ T7714] usb 6-1: Using ep0 maxpacket: 16
[ 461.883691][ T5535] usb 1-1: new high-speed USB device number 52 using dummy_hcd
[ 461.983886][ T7714] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 462.012658][ T7714] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 462.024524][ T5755] usb 4-1: USB disconnect, device number 51
[ 462.045517][ T5755] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 462.073887][ T26] usb 3-1: new high-speed USB device number 53 using dummy_hcd
[ 462.114576][ T5038] usb 5-1: new high-speed USB device number 52 using dummy_hcd
[ 462.124424][ T5535] usb 1-1: Using ep0 maxpacket: 16
[ 462.183936][ T7714] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 462.198748][ T7714] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 462.223337][ T7714] usb 6-1: Product: syz
[ 462.230308][ T7714] usb 6-1: Manufacturer: syz
[ 462.243972][ T5535] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 462.256334][ T7714] usb 6-1: SerialNumber: syz
[ 462.265690][ T5535] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 462.276080][ T7712] usb 2-1: new high-speed USB device number 52 using dummy_hcd
[ 462.294808][ T7714] usb 6-1: config 0 descriptor??
[ 462.335695][ T7714] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 462.343220][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1061
[ 462.372305][ T26] usb 3-1: Using ep0 maxpacket: 16
[ 462.394100][ T5038] usb 5-1: Using ep0 maxpacket: 16
[ 462.453883][ T5755] usb 4-1: new high-speed USB device number 52 using dummy_hcd
[ 462.473952][ T5535] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 462.483220][ T5535] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 462.494017][ T26] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 462.503817][ T5535] usb 1-1: Product: syz
[ 462.509132][ T5535] usb 1-1: Manufacturer: syz
[ 462.514594][ T26] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 462.524075][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 462.541090][ T5535] usb 1-1: SerialNumber: syz
[ 462.545942][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 462.550318][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 462.558604][ T7712] usb 2-1: Using ep0 maxpacket: 16
[ 462.602324][ T5535] usb 1-1: config 0 descriptor??
[ 462.655717][ T5535] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 462.683107][ T5535] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1062
[ 462.694774][ T7712] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 462.705867][ T5755] usb 4-1: Using ep0 maxpacket: 16
[ 462.714390][ T26] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 462.727578][ T7712] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 462.735294][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 462.749088][ T26] usb 3-1: Product: syz
[ 462.765748][ T5038] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 462.775045][ C1] cm109_urb_ctl_callback: 37 callbacks suppressed
[ 462.775058][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 462.803525][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 462.811715][ T26] usb 3-1: Manufacturer: syz
[ 462.824200][ T5755] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 462.828456][ T26] usb 3-1: SerialNumber: syz
[ 462.835541][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 462.857610][ T5038] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 462.866214][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 462.868070][ T5755] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 462.883889][ T5038] usb 5-1: Product: syz
[ 462.889375][ T5038] usb 5-1: Manufacturer: syz
[ 462.894343][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 462.902840][ T5038] usb 5-1: SerialNumber: syz
[ 462.909097][ T26] usb 3-1: config 0 descriptor??
[ 462.914193][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 462.926877][ T22] usb 6-1: USB disconnect, device number 53
[ 462.933956][ T7712] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 462.934412][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 462.950335][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 462.951492][ T7712] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 462.961360][ T5038] usb 5-1: config 0 descriptor??
[ 462.976652][ T26] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 462.985815][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1063
[ 463.012582][ T7712] usb 2-1: Product: syz
[ 463.021872][ T7712] usb 2-1: Manufacturer: syz
[ 463.027033][ T5038] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 463.028115][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1064
[ 463.046660][ T7712] usb 2-1: SerialNumber: syz
[ 463.062100][ T7712] usb 2-1: config 0 descriptor??
[ 463.098026][ T22] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 463.103628][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 463.107059][ T7978] usb 1-1: USB disconnect, device number 52
[ 463.113433][ C0] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 463.116684][ T7712] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 463.138168][ T5755] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 463.154587][ T5755] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 463.180729][ T5755] usb 4-1: Product: syz
[ 463.187710][ T7978] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 463.196443][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 463.201027][ T5755] usb 4-1: Manufacturer: syz
[ 463.211292][ T7712] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1065
[ 463.247276][ T5755] usb 4-1: SerialNumber: syz
[ 463.277233][ T5755] usb 4-1: config 0 descriptor??
[ 463.343597][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 463.384788][ T5755] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 463.392553][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1066
[ 463.420725][ T7977] usb 3-1: USB disconnect, device number 53
[ 463.423673][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 463.433984][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 463.467275][ T5038] usb 5-1: USB disconnect, device number 52
[ 463.474837][ T7977] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 463.483576][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 463.490723][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 463.532972][ T5038] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 463.576223][ T26] usb 2-1: USB disconnect, device number 52
[ 463.593601][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 463.602853][ T22] usb 6-1: new high-speed USB device number 54 using dummy_hcd
[ 463.655287][ T26] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 463.724197][ T7978] usb 1-1: new high-speed USB device number 53 using dummy_hcd
[ 463.768324][ T898] usb 4-1: USB disconnect, device number 52
[ 463.783704][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 463.796918][ T898] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 463.883896][ T22] usb 6-1: Using ep0 maxpacket: 16
[ 463.984384][ T7977] usb 3-1: new high-speed USB device number 54 using dummy_hcd
[ 464.013887][ T7978] usb 1-1: Using ep0 maxpacket: 16
[ 464.034012][ T22] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 464.053736][ T22] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 464.064486][ T26] usb 2-1: new high-speed USB device number 53 using dummy_hcd
[ 464.073090][ T5038] usb 5-1: new high-speed USB device number 53 using dummy_hcd
[ 464.143829][ T7978] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 464.164834][ T7978] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 464.254168][ T7977] usb 3-1: Using ep0 maxpacket: 16
[ 464.259572][ T22] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 464.270238][ T898] usb 4-1: new high-speed USB device number 53 using dummy_hcd
[ 464.280944][ T22] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 464.289991][ T22] usb 6-1: Product: syz
[ 464.295063][ T22] usb 6-1: Manufacturer: syz
[ 464.300080][ T22] usb 6-1: SerialNumber: syz
[ 464.308786][ T22] usb 6-1: config 0 descriptor??
[ 464.323599][ T26] usb 2-1: Using ep0 maxpacket: 16
[ 464.334044][ T5038] usb 5-1: Using ep0 maxpacket: 16
[ 464.355847][ T7978] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 464.371506][ T22] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 464.387507][ T7978] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 464.402523][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1067
[ 464.413726][ T7977] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 464.433537][ T7978] usb 1-1: Product: syz
[ 464.437755][ T7978] usb 1-1: Manufacturer: syz
[ 464.442466][ T7978] usb 1-1: SerialNumber: syz
[ 464.448268][ T7977] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 464.473887][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 464.486745][ T26] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 464.506781][ T7978] usb 1-1: config 0 descriptor??
[ 464.512042][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 464.523269][ T26] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 464.543809][ T898] usb 4-1: Using ep0 maxpacket: 16
[ 464.551332][ T7978] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 464.575213][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1068
[ 464.586648][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 464.674229][ T898] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 464.685623][ T898] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 464.696166][ T7977] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 464.709179][ T7977] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 464.718713][ T7977] usb 3-1: Product: syz
[ 464.723177][ T7977] usb 3-1: Manufacturer: syz
[ 464.729157][ T7977] usb 3-1: SerialNumber: syz
[ 464.744479][ T7977] usb 3-1: config 0 descriptor??
[ 464.753703][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 464.763252][ T5038] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 464.773393][ T26] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 464.789051][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 464.797945][ T5038] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 464.797961][ T5038] usb 5-1: Product: syz
[ 464.797971][ T5038] usb 5-1: Manufacturer: syz
[ 464.797980][ T5038] usb 5-1: SerialNumber: syz
[ 464.809850][ T5038] usb 5-1: config 0 descriptor??
[ 464.812022][ T7977] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 464.813025][ T7977] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1069
[ 464.826604][ T26] usb 2-1: Product: syz
[ 464.826619][ T26] usb 2-1: Manufacturer: syz
[ 464.826628][ T26] usb 2-1: SerialNumber: syz
[ 464.832879][ T26] usb 2-1: config 0 descriptor??
[ 464.856793][ T5038] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 464.858109][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1070
[ 464.875733][ T26] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 464.877118][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1071
[ 464.935577][ T898] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 464.935597][ T898] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 464.935606][ T898] usb 4-1: Product: syz
[ 464.935614][ T898] usb 4-1: Manufacturer: syz
[ 464.935622][ T898] usb 4-1: SerialNumber: syz
[ 464.977121][ T898] usb 4-1: config 0 descriptor??
[ 465.010407][ T5755] usb 6-1: USB disconnect, device number 54
[ 465.013626][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 465.025605][ T898] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 465.026717][ T898] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1072
[ 465.035030][ T5755] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 465.192338][ T7712] usb 1-1: USB disconnect, device number 53
[ 465.193537][ C0] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 465.235986][ T7712] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 465.243609][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 465.428117][ T5755] usb 3-1: USB disconnect, device number 54
[ 465.446544][ T5755] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 465.559774][ T7977] usb 2-1: USB disconnect, device number 53
[ 465.567126][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 465.581569][ T898] usb 5-1: USB disconnect, device number 53
[ 465.587610][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 465.595820][ T7712] usb 1-1: new high-speed USB device number 54 using dummy_hcd
[ 465.638345][ T26] usb 4-1: USB disconnect, device number 53
[ 465.661361][ T898] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 465.670005][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 465.752987][ T7977] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 465.786168][ T26] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 465.863735][ T5755] usb 3-1: new high-speed USB device number 55 using dummy_hcd
[ 465.873663][ T7712] usb 1-1: Using ep0 maxpacket: 16
[ 465.993919][ T7712] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 466.005842][ T7712] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 466.013698][ T5038] usb 6-1: new high-speed USB device number 55 using dummy_hcd
[ 466.114495][ T898] usb 5-1: new high-speed USB device number 54 using dummy_hcd
[ 466.123948][ T5755] usb 3-1: Using ep0 maxpacket: 16
[ 466.174020][ T7712] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 466.193738][ T7712] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 466.196465][ T7977] usb 2-1: new high-speed USB device number 54 using dummy_hcd
[ 466.209682][ T26] usb 4-1: new high-speed USB device number 54 using dummy_hcd
[ 466.214160][ T7712] usb 1-1: Product: syz
[ 466.221797][ T7712] usb 1-1: Manufacturer: syz
[ 466.235018][ T7712] usb 1-1: SerialNumber: syz
[ 466.247174][ T5755] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 466.265524][ T7712] usb 1-1: config 0 descriptor??
[ 466.276407][ T5755] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 466.293654][ T5038] usb 6-1: Using ep0 maxpacket: 16
[ 466.325569][ T7712] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 466.333347][ T7712] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1073
[ 466.354446][ T898] usb 5-1: Using ep0 maxpacket: 16
[ 466.435927][ T5038] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 466.450771][ T5038] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 466.463891][ T5755] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 466.477854][ T5755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 466.495550][ T7977] usb 2-1: Using ep0 maxpacket: 16
[ 466.499973][ T5755] usb 3-1: Product: syz
[ 466.500811][ T26] usb 4-1: Using ep0 maxpacket: 16
[ 466.511118][ T898] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 466.519217][ T5755] usb 3-1: Manufacturer: syz
[ 466.538057][ T898] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 466.538386][ T5755] usb 3-1: SerialNumber: syz
[ 466.548199][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 466.578766][ T5755] usb 3-1: config 0 descriptor??
[ 466.625737][ T5755] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 466.646206][ T7977] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 466.652187][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1074
[ 466.674765][ T5038] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 466.684044][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 466.697347][ T7977] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 466.712381][ T5038] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 466.723593][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 466.734214][ T898] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 466.744374][ T898] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 466.752981][ T5038] usb 6-1: Product: syz
[ 466.758552][ T5038] usb 6-1: Manufacturer: syz
[ 466.772723][ T898] usb 5-1: Product: syz
[ 466.782717][ T5038] usb 6-1: SerialNumber: syz
[ 466.789123][ T898] usb 5-1: Manufacturer: syz
[ 466.803678][ T898] usb 5-1: SerialNumber: syz
[ 466.831420][ T5038] usb 6-1: config 0 descriptor??
[ 466.860099][ T898] usb 5-1: config 0 descriptor??
[ 466.877044][ T7978] usb 1-1: USB disconnect, device number 54
[ 466.883582][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 466.896402][ T5038] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 466.909831][ T898] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 466.930007][ T7978] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 466.939258][ T7977] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 466.949415][ T26] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 466.960208][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1075
[ 466.972495][ T898] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1076
[ 466.982941][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 466.992070][ T7977] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 467.000634][ T7977] usb 2-1: Product: syz
[ 467.005295][ T26] usb 4-1: Product: syz
[ 467.009700][ T7977] usb 2-1: Manufacturer: syz
[ 467.014972][ T26] usb 4-1: Manufacturer: syz
[ 467.020251][ T7977] usb 2-1: SerialNumber: syz
[ 467.025766][ T26] usb 4-1: SerialNumber: syz
[ 467.034402][ T7977] usb 2-1: config 0 descriptor??
[ 467.040524][ T26] usb 4-1: config 0 descriptor??
[ 467.041697][ T5755] usb 3-1: USB disconnect, device number 55
[ 467.053531][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 467.095628][ T5755] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 467.096849][ T7977] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 467.128271][ T26] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 467.135476][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 467.163544][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 467.218198][ T7977] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1077
[ 467.235917][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1078
[ 467.313933][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 467.333569][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 467.350249][ T26] usb 6-1: USB disconnect, device number 55
[ 467.363569][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 467.413193][ T7977] usb 5-1: USB disconnect, device number 54
[ 467.423561][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 467.468859][ T26] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 467.509165][ T7977] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 467.524759][ T901] usb 2-1: USB disconnect, device number 54
[ 467.533555][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 467.543070][ T7978] usb 1-1: new high-speed USB device number 55 using dummy_hcd
[ 467.565443][ T898] usb 4-1: USB disconnect, device number 54
[ 467.583602][ T5755] usb 3-1: new high-speed USB device number 56 using dummy_hcd
[ 467.583615][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 467.626445][ T901] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 467.675235][ T898] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 467.794074][ T7978] usb 1-1: Using ep0 maxpacket: 16
[ 467.904084][ T5755] usb 3-1: Using ep0 maxpacket: 16
[ 467.990446][ T7978] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 468.002006][ T7978] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 468.024008][ T5755] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 468.024766][ T26] usb 6-1: new high-speed USB device number 56 using dummy_hcd
[ 468.043609][ T901] usb 2-1: new high-speed USB device number 55 using dummy_hcd
[ 468.046342][ T5755] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 468.051205][ T7977] usb 5-1: new high-speed USB device number 55 using dummy_hcd
[ 468.124095][ T898] usb 4-1: new high-speed USB device number 55 using dummy_hcd
[ 468.223702][ T5755] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 468.233421][ T5755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 468.242339][ T7978] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 468.247409][ T5755] usb 3-1: Product: syz
[ 468.256274][ T7978] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 468.265665][ T7978] usb 1-1: Product: syz
[ 468.269897][ T7978] usb 1-1: Manufacturer: syz
[ 468.275297][ T7978] usb 1-1: SerialNumber: syz
[ 468.281126][ T5755] usb 3-1: Manufacturer: syz
[ 468.289872][ T7978] usb 1-1: config 0 descriptor??
[ 468.293680][ T901] usb 2-1: Using ep0 maxpacket: 16
[ 468.302687][ T5755] usb 3-1: SerialNumber: syz
[ 468.312398][ T5755] usb 3-1: config 0 descriptor??
[ 468.324029][ T26] usb 6-1: Using ep0 maxpacket: 16
[ 468.329485][ T7977] usb 5-1: Using ep0 maxpacket: 16
[ 468.356024][ T7978] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 468.356110][ T5755] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 468.384133][ T898] usb 4-1: Using ep0 maxpacket: 16
[ 468.391082][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1079
[ 468.392752][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1080
[ 468.413883][ T901] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 468.433941][ T901] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 468.473970][ T26] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 468.485335][ T7977] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 468.517661][ T7977] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 468.527844][ T26] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 468.538152][ T898] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 468.563312][ T898] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 468.573338][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 468.573579][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 468.624092][ T901] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 468.643764][ T901] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 468.672813][ T901] usb 2-1: Product: syz
[ 468.688247][ T901] usb 2-1: Manufacturer: syz
[ 468.702846][ T901] usb 2-1: SerialNumber: syz
[ 468.729497][ T901] usb 2-1: config 0 descriptor??
[ 468.775501][ T901] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 468.783363][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1081
[ 468.807573][ T7977] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 468.813540][ C0] cm109_urb_ctl_callback: 27 callbacks suppressed
[ 468.813559][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 468.816868][ T26] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 468.823235][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 468.846432][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 468.853592][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 468.854142][ T898] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 468.863822][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 468.871753][ T7977] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 468.877221][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 468.892246][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 468.898131][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 468.899307][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 468.914726][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 468.921953][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 468.927716][ T898] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 468.958621][ T7977] usb 5-1: Product: syz
[ 468.962363][ T5755] usb 1-1: USB disconnect, device number 55
[ 468.964847][ T26] usb 6-1: Product: syz
[ 468.969153][ T7712] usb 3-1: USB disconnect, device number 56
[ 468.979169][ T26] usb 6-1: Manufacturer: syz
[ 468.986628][ T7977] usb 5-1: Manufacturer: syz
[ 468.995564][ T898] usb 4-1: Product: syz
[ 469.000141][ T26] usb 6-1: SerialNumber: syz
[ 469.003431][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 469.014079][ C0] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 469.014273][ T7977] usb 5-1: SerialNumber: syz
[ 469.029860][ T898] usb 4-1: Manufacturer: syz
[ 469.040159][ T898] usb 4-1: SerialNumber: syz
[ 469.048418][ T26] usb 6-1: config 0 descriptor??
[ 469.066946][ T898] usb 4-1: config 0 descriptor??
[ 469.078262][ T7977] usb 5-1: config 0 descriptor??
[ 469.100266][ T26] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 469.107849][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 469.117097][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1082
[ 469.130007][ T898] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 469.138907][ T7712] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 469.141527][ T7977] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 469.160261][ T898] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1083
[ 469.185834][ T7977] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1084
[ 469.212575][ T5755] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 469.303596][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 469.321384][ T5535] usb 2-1: USB disconnect, device number 55
[ 469.333554][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 469.374656][ T5535] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 469.529465][ T26] usb 6-1: USB disconnect, device number 56
[ 469.533587][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 469.553442][ T5538] usb 5-1: USB disconnect, device number 55
[ 469.553591][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 469.558013][ T7714] usb 4-1: USB disconnect, device number 55
[ 469.573649][ T7712] usb 3-1: new high-speed USB device number 57 using dummy_hcd
[ 469.574746][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 469.606213][ T26] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 469.623826][ T5755] usb 1-1: new high-speed USB device number 56 using dummy_hcd
[ 469.660599][ T7714] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 469.706909][ T5538] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 469.813747][ T5535] usb 2-1: new high-speed USB device number 56 using dummy_hcd
[ 469.823677][ T7712] usb 3-1: Using ep0 maxpacket: 16
[ 469.888912][ T5755] usb 1-1: Using ep0 maxpacket: 16
[ 469.944104][ T7712] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 469.963895][ T7712] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 470.013982][ T5755] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 470.032465][ T5755] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 470.073553][ T5535] usb 2-1: Using ep0 maxpacket: 16
[ 470.078997][ T7714] usb 4-1: new high-speed USB device number 56 using dummy_hcd
[ 470.093778][ T26] usb 6-1: new high-speed USB device number 57 using dummy_hcd
[ 470.123916][ T5538] usb 5-1: new high-speed USB device number 56 using dummy_hcd
[ 470.146198][ T7712] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 470.157218][ T7712] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 470.166770][ T7712] usb 3-1: Product: syz
[ 470.166784][ T7712] usb 3-1: Manufacturer: syz
[ 470.166792][ T7712] usb 3-1: SerialNumber: syz
[ 470.177240][ T7712] usb 3-1: config 0 descriptor??
[ 470.204089][ T5755] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 470.217667][ T5535] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 470.230742][ T7712] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 470.245853][ T7712] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1085
[ 470.257391][ T5535] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 470.267799][ T5755] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 470.279400][ T5755] usb 1-1: Product: syz
[ 470.285979][ T5755] usb 1-1: Manufacturer: syz
[ 470.290744][ T5755] usb 1-1: SerialNumber: syz
[ 470.324672][ T5755] usb 1-1: config 0 descriptor??
[ 470.354828][ T7714] usb 4-1: Using ep0 maxpacket: 16
[ 470.375638][ T5755] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 470.383184][ T26] usb 6-1: Using ep0 maxpacket: 16
[ 470.388795][ T5538] usb 5-1: Using ep0 maxpacket: 16
[ 470.404706][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1086
[ 470.433584][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 470.443749][ T5535] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 470.457493][ T5535] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 470.483765][ T7714] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 470.497178][ T7714] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 470.509395][ T5535] usb 2-1: Product: syz
[ 470.514706][ T5535] usb 2-1: Manufacturer: syz
[ 470.519545][ T5535] usb 2-1: SerialNumber: syz
[ 470.531449][ T5535] usb 2-1: config 0 descriptor??
[ 470.543912][ T5538] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 470.555070][ T26] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 470.575561][ T5535] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 470.576352][ T5538] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 470.587696][ T5535] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1087
[ 470.592682][ T26] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 470.604146][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 470.644584][ T5038] usb 3-1: USB disconnect, device number 57
[ 470.663562][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 470.674207][ T5038] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 470.704699][ T7714] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 470.745670][ T7714] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 470.772124][ T7714] usb 4-1: Product: syz
[ 470.778686][ T7714] usb 4-1: Manufacturer: syz
[ 470.783924][ T7714] usb 4-1: SerialNumber: syz
[ 470.808145][ T7714] usb 4-1: config 0 descriptor??
[ 470.814009][ T26] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 470.814027][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 470.814037][ T26] usb 6-1: Product: syz
[ 470.814045][ T26] usb 6-1: Manufacturer: syz
[ 470.814053][ T26] usb 6-1: SerialNumber: syz
[ 470.815086][ T5538] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 470.857761][ T26] usb 6-1: config 0 descriptor??
[ 470.859142][ T5535] usb 1-1: USB disconnect, device number 56
[ 470.875561][ T7714] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 470.883220][ T5538] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 470.884589][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1088
[ 470.891452][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 470.929477][ T5538] usb 5-1: Product: syz
[ 470.934453][ T26] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 470.942326][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1089
[ 470.965446][ T5538] usb 5-1: Manufacturer: syz
[ 470.976128][ T5538] usb 5-1: SerialNumber: syz
[ 470.984707][ T5538] usb 5-1: config 0 descriptor??
[ 471.025862][ T5538] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 471.029400][ T7712] usb 2-1: USB disconnect, device number 56
[ 471.038736][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 471.049555][ T5538] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1090
[ 471.050642][ T5535] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 471.128519][ T7712] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 471.243792][ T5038] usb 3-1: new high-speed USB device number 58 using dummy_hcd
[ 471.350915][ T26] usb 4-1: USB disconnect, device number 56
[ 471.363569][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 471.377844][ T5538] usb 6-1: USB disconnect, device number 57
[ 471.384017][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 471.400041][ T26] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 471.457704][ T7978] usb 5-1: USB disconnect, device number 56
[ 471.464085][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 471.475653][ T5538] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 471.493645][ T5535] usb 1-1: new high-speed USB device number 57 using dummy_hcd
[ 471.509335][ T7978] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 471.518001][ T5038] usb 3-1: Using ep0 maxpacket: 16
[ 471.555577][ T7712] usb 2-1: new high-speed USB device number 57 using dummy_hcd
[ 471.664050][ T5038] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 471.679812][ T5038] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 471.763647][ T5535] usb 1-1: Using ep0 maxpacket: 16
[ 471.803820][ T7712] usb 2-1: Using ep0 maxpacket: 16
[ 471.863963][ T5038] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 471.877830][ T5038] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 471.883935][ T5535] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 471.898465][ T5038] usb 3-1: Product: syz
[ 471.903178][ T5038] usb 3-1: Manufacturer: syz
[ 471.908265][ T5535] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 471.918922][ T5538] usb 6-1: new high-speed USB device number 58 using dummy_hcd
[ 471.926874][ T26] usb 4-1: new high-speed USB device number 57 using dummy_hcd
[ 471.933841][ T7712] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 471.948114][ T5038] usb 3-1: SerialNumber: syz
[ 471.958539][ T5038] usb 3-1: config 0 descriptor??
[ 471.962862][ T7712] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 472.003870][ T7978] usb 5-1: new high-speed USB device number 57 using dummy_hcd
[ 472.015200][ T5038] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 472.024867][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1091
[ 472.073951][ T5535] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 472.083052][ T5535] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 472.105434][ T5535] usb 1-1: Product: syz
[ 472.109745][ T5535] usb 1-1: Manufacturer: syz
[ 472.143704][ T5535] usb 1-1: SerialNumber: syz
[ 472.162149][ T5535] usb 1-1: config 0 descriptor??
[ 472.167388][ T7712] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 472.178013][ T7712] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 472.199856][ T26] usb 4-1: Using ep0 maxpacket: 16
[ 472.203943][ T7712] usb 2-1: Product: syz
[ 472.205332][ T5538] usb 6-1: Using ep0 maxpacket: 16
[ 472.209325][ T7712] usb 2-1: Manufacturer: syz
[ 472.225125][ T5535] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 472.232803][ T5535] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1092
[ 472.243634][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 472.257902][ T7712] usb 2-1: SerialNumber: syz
[ 472.279221][ T7712] usb 2-1: config 0 descriptor??
[ 472.293882][ T7978] usb 5-1: Using ep0 maxpacket: 16
[ 472.326445][ T7712] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 472.345499][ T7712] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1093
[ 472.376971][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 472.388110][ T5538] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 472.426881][ T5538] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 472.440297][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 472.443752][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 472.469195][ T7978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 472.489027][ T7978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 472.531112][ T5573] usb 3-1: USB disconnect, device number 58
[ 472.537825][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 472.582617][ T5573] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 472.674737][ T901] usb 1-1: USB disconnect, device number 57
[ 472.683594][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 472.702642][ T901] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 472.703686][ T5538] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 472.721446][ T26] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 472.732913][ T7978] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 472.759700][ T7978] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 472.768464][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 472.777424][ T5538] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 472.787948][ T7978] usb 5-1: Product: syz
[ 472.792419][ T26] usb 4-1: Product: syz
[ 472.797480][ T7978] usb 5-1: Manufacturer: syz
[ 472.802564][ T26] usb 4-1: Manufacturer: syz
[ 472.808167][ T5538] usb 6-1: Product: syz
[ 472.815948][ T7978] usb 5-1: SerialNumber: syz
[ 472.822468][ T26] usb 4-1: SerialNumber: syz
[ 472.828117][ T5538] usb 6-1: Manufacturer: syz
[ 472.836942][ T7978] usb 5-1: config 0 descriptor??
[ 472.842407][ T5538] usb 6-1: SerialNumber: syz
[ 472.849609][ T26] usb 4-1: config 0 descriptor??
[ 472.870901][ T5538] usb 6-1: config 0 descriptor??
[ 472.886310][ T22] usb 2-1: USB disconnect, device number 57
[ 472.893561][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 472.910528][ T22] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 472.921575][ T7978] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 472.930177][ T26] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 472.938884][ T5538] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 472.949526][ T5538] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1096
[ 472.963579][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1094
[ 472.974417][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1095
[ 473.044492][ T5573] usb 3-1: new high-speed USB device number 59 using dummy_hcd
[ 473.143553][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 473.152590][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 473.183533][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 473.213738][ T901] usb 1-1: new high-speed USB device number 58 using dummy_hcd
[ 473.313707][ T5573] usb 3-1: Using ep0 maxpacket: 16
[ 473.364991][ T5538] usb 4-1: USB disconnect, device number 57
[ 473.373627][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 473.375891][ T22] usb 2-1: new high-speed USB device number 58 using dummy_hcd
[ 473.387365][ T7712] usb 5-1: USB disconnect, device number 57
[ 473.418063][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 473.453760][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 473.473911][ T901] usb 1-1: Using ep0 maxpacket: 16
[ 473.478815][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 473.502659][ T26] usb 6-1: USB disconnect, device number 58
[ 473.503625][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 473.510213][ T5538] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 473.541008][ T7712] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 473.573219][ T26] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 473.594066][ T901] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 473.615837][ T901] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 473.674016][ T5573] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 473.683286][ T5573] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 473.704011][ T5573] usb 3-1: Product: syz
[ 473.708347][ T5573] usb 3-1: Manufacturer: syz
[ 473.713040][ T5573] usb 3-1: SerialNumber: syz
[ 473.733773][ T22] usb 2-1: Using ep0 maxpacket: 16
[ 473.744896][ T5573] usb 3-1: config 0 descriptor??
[ 473.793998][ T901] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 473.800302][ T5573] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 473.807244][ T901] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 473.829661][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1097
[ 473.834187][ T901] usb 1-1: Product: syz
[ 473.858130][ T901] usb 1-1: Manufacturer: syz
[ 473.871693][ T901] usb 1-1: SerialNumber: syz
[ 473.891261][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 473.894995][ T901] usb 1-1: config 0 descriptor??
[ 473.913784][ T5538] usb 4-1: new high-speed USB device number 58 using dummy_hcd
[ 473.934214][ T7712] usb 5-1: new high-speed USB device number 58 using dummy_hcd
[ 473.936799][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 473.955766][ T901] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 473.968993][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1098
[ 474.003655][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 474.014170][ T26] usb 6-1: new high-speed USB device number 59 using dummy_hcd
[ 474.134572][ T22] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 474.156469][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 474.173574][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 474.179250][ T22] usb 2-1: Product: syz
[ 474.183953][ T7712] usb 5-1: Using ep0 maxpacket: 16
[ 474.194403][ T22] usb 2-1: Manufacturer: syz
[ 474.199515][ T22] usb 2-1: SerialNumber: syz
[ 474.212145][ T5538] usb 4-1: Using ep0 maxpacket: 16
[ 474.233866][ C1] cm109_urb_ctl_callback: 40 callbacks suppressed
[ 474.233878][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 474.259528][ T22] usb 2-1: config 0 descriptor??
[ 474.264845][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 474.283591][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 474.290929][ T26] usb 6-1: Using ep0 maxpacket: 16
[ 474.300019][ T5573] usb 3-1: USB disconnect, device number 59
[ 474.306234][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 474.306251][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 474.316672][ T7712] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 474.336097][ T22] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 474.347026][ T5573] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 474.356480][ T5538] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 474.375501][ T7712] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 474.375909][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1099
[ 474.401459][ T5538] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 474.411480][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 474.429942][ T5535] usb 1-1: USB disconnect, device number 58
[ 474.433532][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 474.443179][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 474.455083][ T26] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 474.477011][ T26] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 474.516805][ T5535] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 474.584232][ T7712] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 474.594018][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 474.598981][ T7712] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 474.612161][ T7712] usb 5-1: Product: syz
[ 474.618050][ T7712] usb 5-1: Manufacturer: syz
[ 474.622855][ T7712] usb 5-1: SerialNumber: syz
[ 474.647901][ T7712] usb 5-1: config 0 descriptor??
[ 474.674034][ T5538] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 474.683633][ T26] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 474.693108][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 474.703383][ T5538] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 474.705651][ T7712] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 474.712531][ T26] usb 6-1: Product: syz
[ 474.722902][ T5538] usb 4-1: Product: syz
[ 474.727666][ T5538] usb 4-1: Manufacturer: syz
[ 474.732718][ T26] usb 6-1: Manufacturer: syz
[ 474.737684][ T5538] usb 4-1: SerialNumber: syz
[ 474.742607][ T26] usb 6-1: SerialNumber: syz
[ 474.753038][ T5538] usb 4-1: config 0 descriptor??
[ 474.761602][ T26] usb 6-1: config 0 descriptor??
[ 474.783805][ T7712] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1100
[ 474.815495][ T26] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 474.824198][ T5538] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 474.837621][ T5538] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1102
[ 474.848095][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 474.864963][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1101
[ 474.875230][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 474.903523][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 474.911439][ T5573] usb 3-1: new high-speed USB device number 60 using dummy_hcd
[ 474.927265][ T5538] usb 2-1: USB disconnect, device number 58
[ 474.933545][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 474.940870][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 474.943688][ T5535] usb 1-1: new high-speed USB device number 59 using dummy_hcd
[ 474.969195][ T5538] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 475.119134][ T7712] usb 5-1: USB disconnect, device number 58
[ 475.133571][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 475.156164][ T7712] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 475.193674][ T5573] usb 3-1: Using ep0 maxpacket: 16
[ 475.239673][ T7978] usb 4-1: USB disconnect, device number 58
[ 475.250156][ T901] usb 6-1: USB disconnect, device number 59
[ 475.263517][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 475.263821][ T5535] usb 1-1: Using ep0 maxpacket: 16
[ 475.273948][ T7978] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 475.340936][ T901] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 475.354227][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 475.382364][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 475.414638][ T5535] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 475.439478][ T5535] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 475.474254][ T5538] usb 2-1: new high-speed USB device number 59 using dummy_hcd
[ 475.564010][ T5573] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 475.573278][ T5573] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 475.582560][ T5573] usb 3-1: Product: syz
[ 475.586950][ T5573] usb 3-1: Manufacturer: syz
[ 475.591743][ T5573] usb 3-1: SerialNumber: syz
[ 475.603426][ T5573] usb 3-1: config 0 descriptor??
[ 475.608653][ T5535] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 475.619172][ T7712] usb 5-1: new high-speed USB device number 59 using dummy_hcd
[ 475.629464][ T5535] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 475.639182][ T5535] usb 1-1: Product: syz
[ 475.644991][ T5535] usb 1-1: Manufacturer: syz
[ 475.652042][ T5535] usb 1-1: SerialNumber: syz
[ 475.659830][ T5573] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 475.677923][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1103
[ 475.680056][ T5535] usb 1-1: config 0 descriptor??
[ 475.735757][ T5535] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 475.743863][ T5538] usb 2-1: Using ep0 maxpacket: 16
[ 475.749157][ T7978] usb 4-1: new high-speed USB device number 59 using dummy_hcd
[ 475.759477][ T5535] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1104
[ 475.773707][ T901] usb 6-1: new high-speed USB device number 60 using dummy_hcd
[ 475.863665][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 475.863717][ T7712] usb 5-1: Using ep0 maxpacket: 16
[ 475.933435][ T5538] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 475.953584][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 475.972926][ T5538] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 476.007492][ T7712] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 476.018833][ T901] usb 6-1: Using ep0 maxpacket: 16
[ 476.024901][ T7712] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 476.086704][ T5573] usb 3-1: USB disconnect, device number 60
[ 476.103983][ T7978] usb 4-1: Using ep0 maxpacket: 16
[ 476.114966][ T5573] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 476.143905][ T901] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 476.169544][ T22] usb 1-1: USB disconnect, device number 59
[ 476.178185][ T901] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 476.193536][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 476.193834][ T7712] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 476.203426][ T5538] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 476.224408][ T22] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 476.243316][ T7712] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 476.251854][ T5538] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 476.262559][ T7978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 476.279724][ T7712] usb 5-1: Product: syz
[ 476.282581][ T5538] usb 2-1: Product: syz
[ 476.289503][ T5538] usb 2-1: Manufacturer: syz
[ 476.292389][ T7712] usb 5-1: Manufacturer: syz
[ 476.295032][ T7978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 476.306213][ T7712] usb 5-1: SerialNumber: syz
[ 476.309728][ T5538] usb 2-1: SerialNumber: syz
[ 476.331590][ T5538] usb 2-1: config 0 descriptor??
[ 476.347710][ T7712] usb 5-1: config 0 descriptor??
[ 476.386835][ T901] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 476.395804][ T5538] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 476.398845][ T7712] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 476.409582][ T5538] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1105
[ 476.415466][ T901] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 476.435377][ T901] usb 6-1: Product: syz
[ 476.443532][ T7712] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1106
[ 476.456672][ T901] usb 6-1: Manufacturer: syz
[ 476.462529][ T901] usb 6-1: SerialNumber: syz
[ 476.484347][ T901] usb 6-1: config 0 descriptor??
[ 476.513985][ T7978] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 476.535509][ T901] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 476.537017][ T7978] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 476.551938][ T5573] usb 3-1: new high-speed USB device number 61 using dummy_hcd
[ 476.557070][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1107
[ 476.609433][ T7978] usb 4-1: Product: syz
[ 476.613581][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 476.613978][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 476.652377][ T7978] usb 4-1: Manufacturer: syz
[ 476.673096][ T7978] usb 4-1: SerialNumber: syz
[ 476.712319][ T7978] usb 4-1: config 0 descriptor??
[ 476.734046][ T22] usb 1-1: new high-speed USB device number 60 using dummy_hcd
[ 476.743742][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 476.775895][ T7978] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 476.789814][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1108
[ 476.819480][ T5573] usb 3-1: Using ep0 maxpacket: 16
[ 476.836385][ T901] usb 2-1: USB disconnect, device number 59
[ 476.843696][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 476.864459][ T5538] usb 5-1: USB disconnect, device number 59
[ 476.873671][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 476.891739][ T901] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 476.936138][ T5538] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 476.963998][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 476.968052][ T5755] usb 6-1: USB disconnect, device number 60
[ 476.983942][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 477.012207][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 477.030286][ T22] usb 1-1: Using ep0 maxpacket: 16
[ 477.107812][ T5755] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 477.206031][ T22] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 477.224029][ T22] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 477.236570][ T7978] usb 4-1: USB disconnect, device number 59
[ 477.253869][ T7978] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 477.303890][ T5573] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 477.313403][ T5573] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 477.324596][ T5573] usb 3-1: Product: syz
[ 477.329600][ T5573] usb 3-1: Manufacturer: syz
[ 477.335079][ T5573] usb 3-1: SerialNumber: syz
[ 477.342955][ T5573] usb 3-1: config 0 descriptor??
[ 477.393732][ T901] usb 2-1: new high-speed USB device number 60 using dummy_hcd
[ 477.395836][ T5573] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 477.421937][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1109
[ 477.432864][ T22] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 477.457525][ T22] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 477.467703][ T22] usb 1-1: Product: syz
[ 477.472633][ T22] usb 1-1: Manufacturer: syz
[ 477.477660][ T5538] usb 5-1: new high-speed USB device number 60 using dummy_hcd
[ 477.485811][ T22] usb 1-1: SerialNumber: syz
[ 477.493336][ T22] usb 1-1: config 0 descriptor??
[ 477.498648][ T5755] usb 6-1: new high-speed USB device number 61 using dummy_hcd
[ 477.542783][ T22] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 477.557958][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1110
[ 477.623778][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 477.633972][ T901] usb 2-1: Using ep0 maxpacket: 16
[ 477.681136][ T7978] usb 4-1: new high-speed USB device number 60 using dummy_hcd
[ 477.743719][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 477.753816][ T5755] usb 6-1: Using ep0 maxpacket: 16
[ 477.764126][ T901] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 477.779214][ T901] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 477.794009][ T5538] usb 5-1: Using ep0 maxpacket: 16
[ 477.854349][ T5038] usb 3-1: USB disconnect, device number 61
[ 477.873590][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 477.884428][ T5755] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 477.894496][ T5038] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 477.907294][ T5755] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 477.945494][ T5538] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 477.945513][ T5538] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 477.975228][ T901] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 477.975249][ T901] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 477.975267][ T901] usb 2-1: Product: syz
[ 477.975276][ T901] usb 2-1: Manufacturer: syz
[ 477.975285][ T901] usb 2-1: SerialNumber: syz
[ 477.979762][ T901] usb 2-1: config 0 descriptor??
[ 477.983763][ T7978] usb 4-1: Using ep0 maxpacket: 16
[ 478.021178][ T901] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 478.022451][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1111
[ 478.084144][ T5755] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 478.084164][ T5755] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 478.084175][ T5755] usb 6-1: Product: syz
[ 478.084183][ T5755] usb 6-1: Manufacturer: syz
[ 478.084192][ T5755] usb 6-1: SerialNumber: syz
[ 478.087047][ T5755] usb 6-1: config 0 descriptor??
[ 478.144516][ T7978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 478.150634][ T5755] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 478.152731][ T5538] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 478.167327][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1112
[ 478.173745][ T7978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 478.236166][ T5755] usb 1-1: USB disconnect, device number 60
[ 478.240605][ T5538] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 478.250761][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 478.299783][ T5538] usb 5-1: Product: syz
[ 478.301347][ T5755] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 478.305491][ T5538] usb 5-1: Manufacturer: syz
[ 478.332852][ T5538] usb 5-1: SerialNumber: syz
[ 478.353605][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 478.360770][ T5538] usb 5-1: config 0 descriptor??
[ 478.425806][ T5038] usb 3-1: new high-speed USB device number 62 using dummy_hcd
[ 478.435608][ T5538] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 478.449461][ T901] usb 2-1: USB disconnect, device number 60
[ 478.455238][ T5538] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1113
[ 478.455848][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 478.489332][ T901] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 478.523908][ T7978] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 478.566836][ T7714] usb 6-1: USB disconnect, device number 61
[ 478.573072][ T7978] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 478.573614][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 478.620949][ T7978] usb 4-1: Product: syz
[ 478.639900][ T7714] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 478.645644][ T7978] usb 4-1: Manufacturer: syz
[ 478.675326][ T7978] usb 4-1: SerialNumber: syz
[ 478.708694][ T7978] usb 4-1: config 0 descriptor??
[ 478.733802][ T5038] usb 3-1: Using ep0 maxpacket: 16
[ 478.794545][ T5755] usb 1-1: new high-speed USB device number 61 using dummy_hcd
[ 478.806864][ T7978] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 478.833867][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1114
[ 478.852593][ T4681] usb 5-1: USB disconnect, device number 60
[ 478.863605][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 478.876542][ T4681] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 478.894119][ T5038] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 478.918357][ T5038] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 478.943861][ T901] usb 2-1: new high-speed USB device number 61 using dummy_hcd
[ 479.033617][ T5755] usb 1-1: Using ep0 maxpacket: 16
[ 479.063948][ T7714] usb 6-1: new high-speed USB device number 62 using dummy_hcd
[ 479.154048][ T5755] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 479.154340][ T5038] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 479.176580][ T5755] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 479.186794][ T901] usb 2-1: Using ep0 maxpacket: 16
[ 479.194554][ T5038] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 479.209182][ T5038] usb 3-1: Product: syz
[ 479.224303][ T5038] usb 3-1: Manufacturer: syz
[ 479.232005][ T5038] usb 3-1: SerialNumber: syz
[ 479.247726][ T7978] usb 4-1: USB disconnect, device number 60
[ 479.253826][ C1] cm109_urb_ctl_callback: 19 callbacks suppressed
[ 479.253838][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 479.253852][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 479.278836][ T5038] usb 3-1: config 0 descriptor??
[ 479.287257][ T7978] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 479.314802][ T901] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 479.326446][ T7714] usb 6-1: Using ep0 maxpacket: 16
[ 479.332575][ T901] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 479.343815][ T4681] usb 5-1: new high-speed USB device number 61 using dummy_hcd
[ 479.344245][ T5038] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 479.369526][ T5755] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 479.381093][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1115
[ 479.386665][ T5755] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 479.402543][ T5755] usb 1-1: Product: syz
[ 479.408462][ T5755] usb 1-1: Manufacturer: syz
[ 479.413321][ T5755] usb 1-1: SerialNumber: syz
[ 479.436480][ T5755] usb 1-1: config 0 descriptor??
[ 479.453870][ T7714] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 479.476794][ T7714] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 479.505511][ T5755] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 479.538317][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1116
[ 479.553894][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 479.554060][ T901] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 479.607454][ T901] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 479.631679][ T901] usb 2-1: Product: syz
[ 479.637200][ T4681] usb 5-1: Using ep0 maxpacket: 16
[ 479.650640][ T901] usb 2-1: Manufacturer: syz
[ 479.656396][ T7714] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 479.668466][ T7714] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 479.677752][ T901] usb 2-1: SerialNumber: syz
[ 479.694956][ T901] usb 2-1: config 0 descriptor??
[ 479.700373][ T7714] usb 6-1: Product: syz
[ 479.707952][ T7714] usb 6-1: Manufacturer: syz
[ 479.722190][ T7714] usb 6-1: SerialNumber: syz
[ 479.727972][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 479.733859][ T7978] usb 4-1: new high-speed USB device number 61 using dummy_hcd
[ 479.754247][ T901] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 479.762760][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1117
[ 479.780553][ T4681] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 479.793535][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 479.804921][ T7714] usb 6-1: config 0 descriptor??
[ 479.810547][ T4681] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 479.820461][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 479.833545][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 479.853550][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 479.873535][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 479.885762][ T7714] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 479.893573][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 479.904407][ T901] usb 3-1: USB disconnect, device number 62
[ 479.913536][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 479.920727][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 479.937046][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1118
[ 479.958539][ T5538] usb 1-1: USB disconnect, device number 61
[ 479.973585][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 479.980600][ C0] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 480.013636][ T7978] usb 4-1: Using ep0 maxpacket: 16
[ 480.030030][ T901] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 480.043701][ T4681] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 480.064468][ T4681] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 480.073177][ T4681] usb 5-1: Product: syz
[ 480.080110][ T4681] usb 5-1: Manufacturer: syz
[ 480.087769][ T4681] usb 5-1: SerialNumber: syz
[ 480.126932][ T5538] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 480.143723][ T4681] usb 5-1: config 0 descriptor??
[ 480.155418][ T7978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 480.170369][ T7714] usb 2-1: USB disconnect, device number 61
[ 480.180356][ T7978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 480.183681][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 480.197297][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 480.222508][ T4681] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 480.274199][ T4681] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1119
[ 480.310268][ T7713] usb 6-1: USB disconnect, device number 62
[ 480.319242][ T7714] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 480.327829][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 480.390038][ T7713] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 480.394076][ T7978] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 480.423615][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 480.440260][ T7978] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 480.453883][ T901] usb 3-1: new high-speed USB device number 63 using dummy_hcd
[ 480.455648][ T7978] usb 4-1: Product: syz
[ 480.498584][ T7978] usb 4-1: Manufacturer: syz
[ 480.512916][ T7978] usb 4-1: SerialNumber: syz
[ 480.558189][ T7978] usb 4-1: config 0 descriptor??
[ 480.605956][ T7978] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 480.630079][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1120
[ 480.648612][ T4681] usb 5-1: USB disconnect, device number 61
[ 480.654854][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 480.673905][ T5538] usb 1-1: new high-speed USB device number 62 using dummy_hcd
[ 480.693598][ T901] usb 3-1: Using ep0 maxpacket: 16
[ 480.711852][ T4681] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 480.783644][ T7714] usb 2-1: new high-speed USB device number 62 using dummy_hcd
[ 480.814121][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 480.826116][ T7713] usb 6-1: new high-speed USB device number 63 using dummy_hcd
[ 480.835484][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 480.953617][ T5538] usb 1-1: Using ep0 maxpacket: 16
[ 481.013668][ T901] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 481.023267][ T901] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 481.034807][ T7714] usb 2-1: Using ep0 maxpacket: 16
[ 481.074133][ T901] usb 3-1: Product: syz
[ 481.085080][ T7713] usb 6-1: Using ep0 maxpacket: 16
[ 481.093904][ T5538] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 481.093933][ T901] usb 3-1: Manufacturer: syz
[ 481.093944][ T901] usb 3-1: SerialNumber: syz
[ 481.098808][ T901] usb 3-1: config 0 descriptor??
[ 481.115132][ T5538] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 481.123189][ T4681] usb 5-1: new high-speed USB device number 62 using dummy_hcd
[ 481.153919][ T7714] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 481.171920][ T7714] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 481.186220][ T5535] usb 4-1: USB disconnect, device number 61
[ 481.213919][ T7713] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 481.226929][ T901] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 481.233722][ T5535] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 481.249129][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1121
[ 481.266173][ T7713] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 481.354122][ T7714] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 481.364016][ T5538] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 481.380024][ T7714] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 481.380591][ T5538] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 481.409335][ T7714] usb 2-1: Product: syz
[ 481.414107][ T4681] usb 5-1: Using ep0 maxpacket: 16
[ 481.422135][ T5538] usb 1-1: Product: syz
[ 481.430220][ T7714] usb 2-1: Manufacturer: syz
[ 481.431254][ T5538] usb 1-1: Manufacturer: syz
[ 481.435397][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 481.445399][ T5538] usb 1-1: SerialNumber: syz
[ 481.449962][ T7713] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 481.471904][ T7713] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 481.478084][ T5538] usb 1-1: config 0 descriptor??
[ 481.484901][ T7714] usb 2-1: SerialNumber: syz
[ 481.497595][ T7713] usb 6-1: Product: syz
[ 481.509750][ T7714] usb 2-1: config 0 descriptor??
[ 481.516266][ T7713] usb 6-1: Manufacturer: syz
[ 481.527437][ T7713] usb 6-1: SerialNumber: syz
[ 481.545569][ T4681] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 481.558875][ T7713] usb 6-1: config 0 descriptor??
[ 481.559496][ T5538] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 481.566021][ T7714] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 481.583042][ T5538] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1122
[ 481.588718][ T4681] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 481.620956][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1123
[ 481.632862][ T5535] usb 4-1: new high-speed USB device number 62 using dummy_hcd
[ 481.645484][ T7713] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 481.650548][ T5538] usb 3-1: USB disconnect, device number 63
[ 481.656902][ T7713] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1124
[ 481.659711][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 481.698747][ T5538] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 481.863793][ T4681] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 481.889551][ T4681] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 481.913215][ T4681] usb 5-1: Product: syz
[ 481.919946][ T4681] usb 5-1: Manufacturer: syz
[ 481.934039][ T5535] usb 4-1: Using ep0 maxpacket: 16
[ 481.950772][ T4681] usb 5-1: SerialNumber: syz
[ 481.981902][ T4681] usb 5-1: config 0 descriptor??
[ 482.026625][ T7713] usb 1-1: USB disconnect, device number 62
[ 482.032906][ T7714] usb 2-1: USB disconnect, device number 62
[ 482.043555][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 482.043555][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 482.069629][ T4681] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 482.086313][ T5535] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 482.101392][ T7713] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 482.113829][ T5536] usb 6-1: USB disconnect, device number 63
[ 482.133535][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 482.152966][ T4681] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1125
[ 482.172779][ T5535] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 482.219691][ T7714] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 482.223594][ T5538] usb 3-1: new high-speed USB device number 64 using dummy_hcd
[ 482.265658][ T5536] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 482.323671][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 482.363772][ T5535] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 482.379656][ T5535] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 482.398772][ T5535] usb 4-1: Product: syz
[ 482.409073][ T5535] usb 4-1: Manufacturer: syz
[ 482.422747][ T5535] usb 4-1: SerialNumber: syz
[ 482.445043][ T5535] usb 4-1: config 0 descriptor??
[ 482.495489][ T5535] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 482.503310][ T5535] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1126
[ 482.516373][ T5538] usb 3-1: Using ep0 maxpacket: 16
[ 482.544322][ T5535] usb 5-1: USB disconnect, device number 62
[ 482.553636][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 482.583762][ T7713] usb 1-1: new high-speed USB device number 63 using dummy_hcd
[ 482.595373][ T5535] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 482.633769][ T7714] usb 2-1: new high-speed USB device number 63 using dummy_hcd
[ 482.644082][ T5538] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 482.663904][ T5536] usb 6-1: new high-speed USB device number 64 using dummy_hcd
[ 482.683143][ T5538] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 482.824817][ T7713] usb 1-1: Using ep0 maxpacket: 16
[ 482.873707][ T7714] usb 2-1: Using ep0 maxpacket: 16
[ 482.904082][ T5538] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 482.907478][ T5536] usb 6-1: Using ep0 maxpacket: 16
[ 482.919195][ T5538] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 482.919212][ T5538] usb 3-1: Product: syz
[ 482.919220][ T5538] usb 3-1: Manufacturer: syz
[ 482.919229][ T5538] usb 3-1: SerialNumber: syz
[ 482.947128][ T5538] usb 3-1: config 0 descriptor??
[ 482.955167][ T7978] usb 4-1: USB disconnect, device number 62
[ 482.963585][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 482.974465][ T7713] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 482.987553][ T7978] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 482.994456][ T7713] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 483.008122][ T5538] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 483.016829][ T5538] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1127
[ 483.023566][ C0] hrtimer: interrupt took 338165 ns
[ 483.038258][ T7714] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 483.049688][ T5535] usb 5-1: new high-speed USB device number 63 using dummy_hcd
[ 483.068732][ T7714] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 483.095594][ T5536] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 483.135039][ T5536] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 483.233895][ T7713] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 483.252007][ T7713] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 483.264886][ T7713] usb 1-1: Product: syz
[ 483.269544][ T7713] usb 1-1: Manufacturer: syz
[ 483.275210][ T7713] usb 1-1: SerialNumber: syz
[ 483.294102][ T7714] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 483.306218][ T7713] usb 1-1: config 0 descriptor??
[ 483.311560][ T7714] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 483.323363][ T7714] usb 2-1: Product: syz
[ 483.328814][ T7714] usb 2-1: Manufacturer: syz
[ 483.337714][ T5536] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 483.348484][ T7714] usb 2-1: SerialNumber: syz
[ 483.356353][ T7713] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 483.365407][ T5535] usb 5-1: Using ep0 maxpacket: 16
[ 483.375087][ T5536] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 483.397579][ T7714] usb 2-1: config 0 descriptor??
[ 483.416464][ T7713] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1128
[ 483.427857][ T5536] usb 6-1: Product: syz
[ 483.434661][ T5038] usb 3-1: USB disconnect, device number 64
[ 483.435071][ T5536] usb 6-1: Manufacturer: syz
[ 483.435119][ T5536] usb 6-1: SerialNumber: syz
[ 483.443654][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 483.454753][ T5038] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 483.456777][ T5536] usb 6-1: config 0 descriptor??
[ 483.482850][ T7978] usb 4-1: new high-speed USB device number 63 using dummy_hcd
[ 483.493876][ T5535] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 483.493896][ T5535] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 483.495735][ T7714] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 483.496834][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1129
[ 483.499922][ T5536] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 483.501402][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1130
[ 483.655677][ T5535] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 483.655696][ T5535] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 483.655707][ T5535] usb 5-1: Product: syz
[ 483.655716][ T5535] usb 5-1: Manufacturer: syz
[ 483.655724][ T5535] usb 5-1: SerialNumber: syz
[ 483.659360][ T5535] usb 5-1: config 0 descriptor??
[ 483.704964][ T5535] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 483.706015][ T5535] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1131
[ 483.734010][ T7978] usb 4-1: Using ep0 maxpacket: 16
[ 483.874074][ T7978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 483.874095][ T7978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 483.903538][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 483.955405][ T5755] usb 1-1: USB disconnect, device number 63
[ 483.973694][ T5755] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 484.003962][ T8731] syz-executor129: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1
[ 484.036358][ T8731] CPU: 1 PID: 8731 Comm: syz-executor129 Not tainted 6.2.0-syzkaller #0
[ 484.045003][ T8731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023
[ 484.055974][ T8731] Call Trace:
[ 484.059387][ T8731]
[ 484.062355][ T8731] dump_stack_lvl+0x167/0x220
[ 484.067301][ T8731] ? nf_tcp_handle_invalid+0x4e0/0x4e0
[ 484.072890][ T8731] ? panic+0x540/0x540
[ 484.077012][ T8731] warn_alloc+0x273/0x410
[ 484.081442][ T8731] ? zone_watermark_ok_safe+0x280/0x280
[ 484.087056][ T8731] ? __vmalloc_node_range+0x4b4/0x1080
[ 484.093073][ T8731] ? trace_kmalloc+0x3c/0x100
[ 484.097883][ T8731] ? __kmalloc_node+0xce/0x190
[ 484.103049][ T8731] __vmalloc_node_range+0xbb3/0x1080
[ 484.108509][ T8731] ? vmap+0x210/0x210
[ 484.112619][ T8731] ? __wake_up+0x12c/0x1d0
[ 484.117100][ T8731] ? tty_standard_install+0x18c/0x310
[ 484.122594][ T8731] ? __wake_up_bit+0x2b0/0x2b0
[ 484.127411][ T8731] ? con_install+0x482/0x750
[ 484.132151][ T8731] ? n_tty_open+0x18/0x140
[ 484.137041][ T8731] vzalloc+0x74/0x80
[ 484.141095][ T8731] ? n_tty_open+0x18/0x140
[ 484.146443][ T8731] n_tty_open+0x18/0x140
[ 484.149715][ T5536] usb 6-1: USB disconnect, device number 64
[ 484.151150][ T8731] tty_ldisc_setup+0xc2/0x200
[ 484.151198][ T8731] tty_init_dev+0x2cb/0x430
[ 484.157517][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 484.162108][ T8731] tty_open+0x8a5/0xbc0
[ 484.179966][ T8731] ? chrdev_open+0x104/0x580
[ 484.184724][ T8731] ? tty_compat_ioctl+0x310/0x310
[ 484.184934][ T7713] usb 2-1: USB disconnect, device number 63
[ 484.190164][ T8731] ? do_raw_spin_unlock+0x13b/0x8b0
[ 484.196315][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 484.201428][ T8731] ? __fsnotify_parent+0x108/0x5f0
[ 484.215978][ T8731] chrdev_open+0x4c3/0x580
[ 484.220523][ T8731] ? cd_forget+0x150/0x150
[ 484.225069][ T8731] ? do_raw_spin_unlock+0x13b/0x8b0
[ 484.230499][ T8731] ? fsnotify_perm+0x29e/0x450
[ 484.235379][ T8731] do_dentry_open+0x5fc/0xdd0
[ 484.240349][ T8731] ? cd_forget+0x150/0x150
[ 484.244820][ T8731] path_openat+0x255a/0x2c10
[ 484.249456][ T8731] ? stack_trace_snprint+0xf0/0xf0
[ 484.254940][ T8731] ? kasan_set_track+0x61/0x70
[ 484.259841][ T8731] ? kasan_set_track+0x4f/0x70
[ 484.264641][ T8731] ? __kasan_slab_alloc+0x66/0x70
[ 484.269973][ T8731] ? do_filp_open+0x440/0x440
[ 484.275474][ T8731] ? alloc_fd+0x431/0x4d0
[ 484.279879][ T8731] ? rcu_read_lock_sched_held+0x8d/0x130
[ 484.285721][ T8731] ? __bpf_trace_rcu_stall_warning+0x10/0x10
[ 484.291839][ T8731] do_filp_open+0x22a/0x440
[ 484.296562][ T8731] ? vfs_tmpfile+0x410/0x410
[ 484.301862][ T8731] ? _raw_spin_unlock+0x28/0x40
[ 484.306923][ T8731] ? alloc_fd+0x431/0x4d0
[ 484.311309][ T8731] do_sys_openat2+0x10f/0x430
[ 484.316132][ T8731] ? __ct_user_exit+0x7c/0xd0
[ 484.321111][ T8731] ? do_sys_open+0x1c0/0x1c0
[ 484.325763][ T8731] __x64_sys_openat+0x20d/0x260
[ 484.331428][ T8731] ? __ia32_sys_open+0x240/0x240
[ 484.336570][ T8731] ? syscall_enter_from_user_mode+0x32/0x2c0
[ 484.342796][ T8731] ? lockdep_hardirqs_on+0x98/0x140
[ 484.348210][ T8731] ? syscall_enter_from_user_mode+0x32/0x2c0
[ 484.354318][ T8731] do_syscall_64+0x41/0x90
[ 484.359075][ T8731] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 484.365382][ T8731] RIP: 0033:0x7fcdb4b0cfd4
[ 484.370186][ T8731] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 66 fa ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 98 fa ff ff 8b 44
[ 484.390989][ T8731] RSP: 002b:00007fcdb4af8210 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 484.393689][ T7714] usb 3-1: new high-speed USB device number 65 using dummy_hcd
[ 484.400682][ T8731] RAX: ffffffffffffffda RBX: 00007fcdb4bdc248 RCX: 00007fcdb4b0cfd4
[ 484.400695][ T8731] RDX: 0000000000000002 RSI: 00007fcdb4af8290 RDI: 00000000ffffff9c
[ 484.400701][ T8731] RBP: 00007fcdb4af8290 R08: 0000000000000000 R09: 000000000000000d
[ 484.400707][ T8731] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 484.400712][ T8731] R13: 00007ffcf17a189f R14: 00007fcdb4af8400 R15: 0000000000022000
[ 484.400740][ T8731]
[ 484.426055][ T7978] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 484.426084][ T7978] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 484.426094][ T7978] usb 4-1: Product: syz
[ 484.426103][ T7978] usb 4-1: Manufacturer: syz
[ 484.426112][ T7978] usb 4-1: SerialNumber: syz
[ 484.427473][ T8731] Mem-Info:
[ 484.494985][ T7978] usb 4-1: config 0 descriptor??
[ 484.530234][ T5536] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 484.545441][ T7978] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 484.558104][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1132
[ 484.577881][ T8731] active_anon:298 inactive_anon:8773 isolated_anon:0
[ 484.577881][ T8731] active_file:10729 inactive_file:6060 isolated_file:0
[ 484.577881][ T8731] unevictable:768 dirty:32 writeback:0
[ 484.577881][ T8731] slab_reclaimable:20449 slab_unreclaimable:100263
[ 484.577881][ T8731] mapped:2157 shmem:1331 pagetables:719
[ 484.577881][ T8731] sec_pagetables:0 bounce:0
[ 484.577881][ T8731] kernel_misc_reclaimable:0
[ 484.577881][ T8731] free:1467732 free_pcp:11496 free_cma:0
[ 484.630949][ T7713] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 484.672987][ T8731] Node 0 active_anon:1192kB inactive_anon:35092kB active_file:42836kB inactive_file:24240kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8628kB dirty:124kB writeback:0kB shmem:3788kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:11596kB pagetables:2876kB sec_pagetables:0kB all_unreclaimable? no
[ 484.733409][ T8731] Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no
[ 484.763634][ T7714] usb 3-1: Using ep0 maxpacket: 16
[ 484.782650][ T8731] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 484.810195][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 484.832814][ T5573] usb 5-1: USB disconnect, device number 63
[ 484.854154][ T5573] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 484.869163][ T8731] lowmem_reserve[]: 0 2661 2661 2661 2661
[ 484.904181][ T7714] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 484.910268][ T8731] Node 0
[ 484.920112][ T7714] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 484.921560][ T8731] DMA32 free:1918952kB boost:0kB min:35804kB low:44752kB high:53700kB reserved_highatomic:0KB active_anon:1200kB inactive_anon:35080kB active_file:42580kB inactive_file:24196kB unevictable:1536kB writepending:124kB present:3129332kB managed:2729636kB mlocked:0kB bounce:0kB free_pcp:32260kB local_pcp:15036kB free_cma:0kB
[ 484.974986][ T8731] lowmem_reserve[]: 0 0 0 0 0
[ 484.980013][ T8731] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:4kB inactive_anon:32kB active_file:256kB inactive_file:44kB unevictable:0kB writepending:0kB present:1048576kB managed:336kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 485.022174][ T8731] lowmem_reserve[]: 0 0 0 0 0
[ 485.028994][ T8731] Node 1 Normal free:3936616kB boost:0kB min:54096kB low:67620kB high:81144kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117612kB mlocked:0kB bounce:0kB free_pcp:13952kB local_pcp:7424kB free_cma:0kB
[ 485.068132][ T8731] lowmem_reserve[]: 0 0 0 0 0
[ 485.073299][ T8731] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[ 485.087357][ T7714] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 485.097569][ T8731] Node 0 DMA32: 1694*4kB (U) 1318*8kB (U) 656*16kB (UE) 2*32kB (ME) 2*64kB (UE) 5*128kB (UME) 6*256kB (UME) 1*512kB (E) 2*1024kB (ME) 3*2048kB (UM) 459*4096kB (M) = 1918952kB
[ 485.116072][ T7714] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 485.124453][ T7714] usb 3-1: Product: syz
[ 485.128913][ T7714] usb 3-1: Manufacturer: syz
[ 485.135066][ T8731] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[ 485.150730][ T7714] usb 3-1: SerialNumber: syz
[ 485.179556][ T7714] usb 3-1: config 0 descriptor??
[ 485.195232][ T8731] Node 1 Normal: 184*4kB (UME) 37*8kB (UE) 32*16kB (UE) 171*32kB (UME) 46*64kB (UME) 9*128kB (UE) 4*256kB (UE) 1*512kB (U) 2*1024kB (UM) 1*2048kB (U) 957*4096kB (M) = 3936616kB
[ 485.225146][ T8731] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 485.236568][ T8731] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[ 485.250402][ T8731] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 485.255758][ T7714] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 485.265366][ T8731] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[ 485.280445][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1133
[ 485.288351][ T8731] 18116 total pagecache pages
[ 485.312794][ T8731] 0 pages in swap cache
[ 485.319926][ T8731] Free swap = 0kB
[ 485.331102][ T7713] usb 4-1: USB disconnect, device number 63
[ 485.332241][ T8731] Total swap = 0kB
[ 485.355255][ T8731] 2097051 pages RAM
[ 485.361062][ T7713] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 485.372807][ T8731] 0 pages HighMem/MovableOnly
[ 485.415194][ T8731] 381315 pages reserved
[ 485.428749][ T8731] 0 pages cma reserved
[ 485.442358][ T8731] tty tty1: ldisc open failed (-12), clearing slot 0
[ 485.462502][ T8736] tty tty1: ldisc open failed (-12), clearing slot 0
[ 485.477110][ T8734] tty tty1: ldisc open failed (-12), clearing slot 0
[ 485.483707][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 485.497609][ T8745] tty tty1: ldisc open failed (-12), clearing slot 0
[ 485.517684][ T8755] tty tty1: ldisc open failed (-12), clearing slot 0
[ 485.707564][ T7713] usb 3-1: USB disconnect, device number 65
[ 485.714008][ C0] cm109_urb_ctl_callback: 28 callbacks suppressed
[ 485.714023][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 485.714036][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 485.764118][ T7713] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 485.863667][ T5573] usb 1-1: new high-speed USB device number 64 using dummy_hcd
[ 485.871545][ T7978] usb 6-1: new high-speed USB device number 65 using dummy_hcd
[ 485.879965][ T5038] usb 5-1: new high-speed USB device number 64 using dummy_hcd
[ 485.884026][ T5536] usb 2-1: new high-speed USB device number 64 using dummy_hcd
[ 485.904256][ T22] usb 4-1: new high-speed USB device number 64 using dummy_hcd
[ 486.133645][ T5573] usb 1-1: Using ep0 maxpacket: 16
[ 486.143836][ T5536] usb 2-1: Using ep0 maxpacket: 16
[ 486.143859][ T7978] usb 6-1: Using ep0 maxpacket: 16
[ 486.155248][ T5038] usb 5-1: Using ep0 maxpacket: 16
[ 486.163781][ T22] usb 4-1: Using ep0 maxpacket: 16
[ 486.193708][ T7713] usb 3-1: new high-speed USB device number 66 using dummy_hcd
[ 486.264052][ T5536] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 486.274494][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 486.286203][ T5536] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 486.287810][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 486.307962][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 486.327405][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 486.338549][ T7978] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 486.349979][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 486.361006][ T7978] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 486.372412][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 486.443900][ T7713] usb 3-1: Using ep0 maxpacket: 16
[ 486.464252][ T5536] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 486.481212][ T5536] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 486.502623][ T5536] usb 2-1: Product: syz
[ 486.510326][ T5536] usb 2-1: Manufacturer: syz
[ 486.521639][ T5536] usb 2-1: SerialNumber: syz
[ 486.545434][ T5536] usb 2-1: config 0 descriptor??
[ 486.564074][ T5038] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 486.564077][ T7713] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 486.564093][ T5038] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 486.581858][ T7713] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 486.585652][ T5573] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 486.596716][ T5536] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 486.604372][ T7978] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 486.616045][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1134
[ 486.620178][ T22] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 486.667255][ T7978] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 486.685336][ T5573] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 486.699917][ T5038] usb 5-1: Product: syz
[ 486.713554][ T7978] usb 6-1: Product: syz
[ 486.717913][ T7978] usb 6-1: Manufacturer: syz
[ 486.722986][ T7978] usb 6-1: SerialNumber: syz
[ 486.728430][ T5573] usb 1-1: Product: syz
[ 486.732768][ T5573] usb 1-1: Manufacturer: syz
[ 486.738342][ T5038] usb 5-1: Manufacturer: syz
[ 486.749751][ T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 486.758397][ T5038] usb 5-1: SerialNumber: syz
[ 486.773551][ T5573] usb 1-1: SerialNumber: syz
[ 486.773938][ T7713] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 486.780748][ T22] usb 4-1: Product: syz
[ 486.797928][ T5038] usb 5-1: config 0 descriptor??
[ 486.803576][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 486.815124][ T7978] usb 6-1: config 0 descriptor??
[ 486.821380][ T5573] usb 1-1: config 0 descriptor??
[ 486.829783][ T22] usb 4-1: Manufacturer: syz
[ 486.831610][ T7713] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 486.835323][ T22] usb 4-1: SerialNumber: syz
[ 486.851947][ T7713] usb 3-1: Product: syz
[ 486.865806][ T5038] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 486.872472][ T7713] usb 3-1: Manufacturer: syz
[ 486.875683][ T7978] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 486.887022][ T5573] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 486.892323][ T7713] usb 3-1: SerialNumber: syz
[ 486.903035][ T22] usb 4-1: config 0 descriptor??
[ 486.914057][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1137
[ 486.928007][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1135
[ 486.930465][ T7713] usb 3-1: config 0 descriptor??
[ 486.940191][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1136
[ 486.996071][ T22] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 487.023538][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 487.031685][ T5755] usb 2-1: USB disconnect, device number 64
[ 487.039753][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1138
[ 487.043585][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 487.056908][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 487.075942][ T7713] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 487.095465][ T7713] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1139
[ 487.209222][ T5755] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 487.273585][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 487.289014][ T7978] usb 5-1: USB disconnect, device number 64
[ 487.296415][ T22] usb 6-1: USB disconnect, device number 65
[ 487.303657][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 487.310661][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 487.319964][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 487.326944][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 487.373625][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 487.393671][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 487.410407][ T7713] usb 4-1: USB disconnect, device number 64
[ 487.411870][ T5038] usb 1-1: USB disconnect, device number 64
[ 487.423509][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 487.430652][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 487.439818][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 487.446880][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 487.490680][ T7714] usb 3-1: USB disconnect, device number 66
[ 487.503655][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 487.510774][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 487.527469][ T7978] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 487.568195][ T22] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 487.618250][ T7713] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 487.649335][ T5038] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 487.680722][ T7714] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 487.804793][ T5755] usb 2-1: new high-speed USB device number 65 using dummy_hcd
[ 487.973740][ T7978] usb 5-1: new high-speed USB device number 65 using dummy_hcd
[ 488.003755][ T7713] usb 4-1: new high-speed USB device number 65 using dummy_hcd
[ 488.033645][ T22] usb 6-1: new high-speed USB device number 66 using dummy_hcd
[ 488.053951][ T5755] usb 2-1: Using ep0 maxpacket: 16
[ 488.073957][ T7714] usb 3-1: new high-speed USB device number 67 using dummy_hcd
[ 488.094112][ T5038] usb 1-1: new high-speed USB device number 65 using dummy_hcd
[ 488.173634][ T5755] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 488.184910][ T5755] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 488.233660][ T7978] usb 5-1: Using ep0 maxpacket: 16
[ 488.253754][ T7713] usb 4-1: Using ep0 maxpacket: 16
[ 488.323837][ T22] usb 6-1: Using ep0 maxpacket: 16
[ 488.329319][ T7714] usb 3-1: Using ep0 maxpacket: 16
[ 488.354132][ T5755] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 488.363580][ T5038] usb 1-1: Using ep0 maxpacket: 16
[ 488.374097][ T7713] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 488.374098][ T7978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 488.374116][ T7713] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 488.396728][ T7978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 488.419536][ T5755] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 488.443717][ T5755] usb 2-1: Product: syz
[ 488.448045][ T5755] usb 2-1: Manufacturer: syz
[ 488.453026][ T5755] usb 2-1: SerialNumber: syz
[ 488.464249][ T22] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 488.482190][ T22] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 488.486637][ T5755] usb 2-1: config 0 descriptor??
[ 488.498528][ T7714] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 488.518781][ T7714] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 488.523919][ T5038] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 488.553993][ T5038] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 488.565476][ T5755] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 488.585570][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1140
[ 488.604139][ T7978] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 488.625589][ T7978] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 488.646414][ T7978] usb 5-1: Product: syz
[ 488.651056][ T7978] usb 5-1: Manufacturer: syz
[ 488.663090][ T7978] usb 5-1: SerialNumber: syz
[ 488.674171][ T7713] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 488.679329][ T7978] usb 5-1: config 0 descriptor??
[ 488.683247][ T7713] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 488.683264][ T7713] usb 4-1: Product: syz
[ 488.683271][ T7713] usb 4-1: Manufacturer: syz
[ 488.683279][ T7713] usb 4-1: SerialNumber: syz
[ 488.693813][ T7714] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 488.703743][ T22] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 488.720699][ T7714] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 488.720719][ T7714] usb 3-1: Product: syz
[ 488.720728][ T7714] usb 3-1: Manufacturer: syz
[ 488.720735][ T7714] usb 3-1: SerialNumber: syz
[ 488.740087][ T7713] usb 4-1: config 0 descriptor??
[ 488.765927][ T7714] usb 3-1: config 0 descriptor??
[ 488.773587][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 488.780938][ T22] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 488.792542][ T5038] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 488.808885][ T5038] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 488.819525][ T7978] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 488.825812][ T7714] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 488.837504][ T7713] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 488.838780][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1141
[ 488.853240][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1142
[ 488.862820][ T22] usb 6-1: Product: syz
[ 488.866762][ T7713] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1143
[ 488.873568][ T5038] usb 1-1: Product: syz
[ 488.889931][ T22] usb 6-1: Manufacturer: syz
[ 488.908748][ T22] usb 6-1: SerialNumber: syz
[ 488.922185][ T5038] usb 1-1: Manufacturer: syz
[ 488.947590][ T22] usb 6-1: config 0 descriptor??
[ 488.959771][ T5038] usb 1-1: SerialNumber: syz
[ 489.010311][ T5038] usb 1-1: config 0 descriptor??
[ 489.012351][ T7714] usb 2-1: USB disconnect, device number 65
[ 489.023585][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 489.037428][ T22] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 489.057776][ T7714] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 489.077370][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1144
[ 489.095512][ T5038] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 489.125658][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1145
[ 489.241838][ T5755] usb 3-1: USB disconnect, device number 67
[ 489.244923][ T5038] usb 5-1: USB disconnect, device number 65
[ 489.253522][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 489.254144][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 489.278152][ T5037] usb 4-1: USB disconnect, device number 65
[ 489.293524][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 489.315800][ T5755] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 489.388184][ T5037] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 489.440961][ T5038] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 489.473815][ T7714] usb 2-1: new high-speed USB device number 66 using dummy_hcd
[ 489.529290][ T26] usb 1-1: USB disconnect, device number 65
[ 489.540945][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 489.555202][ T7978] usb 6-1: USB disconnect, device number 66
[ 489.566336][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 489.645506][ T7978] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 489.724953][ T7714] usb 2-1: Using ep0 maxpacket: 16
[ 489.761292][ T26] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 489.815390][ T5755] usb 3-1: new high-speed USB device number 68 using dummy_hcd
[ 489.833713][ T5037] usb 4-1: new high-speed USB device number 66 using dummy_hcd
[ 489.925789][ T7714] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 489.983763][ T5038] usb 5-1: new high-speed USB device number 66 using dummy_hcd
[ 490.003768][ T7714] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 490.103700][ T5037] usb 4-1: Using ep0 maxpacket: 16
[ 490.109226][ T5755] usb 3-1: Using ep0 maxpacket: 16
[ 490.136339][ T7978] usb 6-1: new high-speed USB device number 67 using dummy_hcd
[ 490.245778][ T7714] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 490.272507][ T5037] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 490.275243][ T26] usb 1-1: new high-speed USB device number 66 using dummy_hcd
[ 490.290116][ T5755] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 490.346198][ T5037] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 490.355993][ T5038] usb 5-1: Using ep0 maxpacket: 16
[ 490.373557][ T7714] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 490.409665][ T5755] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 490.438932][ T7714] usb 2-1: Product: syz
[ 490.448194][ T7714] usb 2-1: Manufacturer: syz
[ 490.460255][ T7714] usb 2-1: SerialNumber: syz
[ 490.473862][ T7978] usb 6-1: Using ep0 maxpacket: 16
[ 490.482837][ T7714] usb 2-1: config 0 descriptor??
[ 490.521511][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 490.526140][ T7714] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 490.534675][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 490.558565][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1146
[ 490.572125][ T5037] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 490.584133][ T26] usb 1-1: Using ep0 maxpacket: 16
[ 490.594290][ T5037] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 490.604812][ T7978] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 490.617125][ T5037] usb 4-1: Product: syz
[ 490.629864][ T5037] usb 4-1: Manufacturer: syz
[ 490.635025][ T7978] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 490.635303][ T5755] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 490.660359][ T5037] usb 4-1: SerialNumber: syz
[ 490.689813][ T5037] usb 4-1: config 0 descriptor??
[ 490.699398][ T5755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 490.713867][ T5755] usb 3-1: Product: syz
[ 490.714135][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 490.718368][ T5755] usb 3-1: Manufacturer: syz
[ 490.739675][ T5755] usb 3-1: SerialNumber: syz
[ 490.744669][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 490.744927][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 490.766628][ T5037] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 490.777765][ T5038] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 490.779176][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1147
[ 490.810094][ T5038] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 490.838069][ T5755] usb 3-1: config 0 descriptor??
[ 490.854307][ T7978] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 490.864054][ T5038] usb 5-1: Product: syz
[ 490.877286][ T7978] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 490.885799][ T5755] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 490.891965][ T5038] usb 5-1: Manufacturer: syz
[ 490.896692][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1148
[ 490.906378][ T5038] usb 5-1: SerialNumber: syz
[ 490.915639][ T7978] usb 6-1: Product: syz
[ 490.926142][ T7978] usb 6-1: Manufacturer: syz
[ 490.937028][ T26] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 490.956518][ T5038] usb 5-1: config 0 descriptor??
[ 490.974288][ T26] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 490.975540][ T5755] usb 2-1: USB disconnect, device number 66
[ 490.985491][ T7978] usb 6-1: SerialNumber: syz
[ 490.989395][ C0] cm109_urb_ctl_callback: 10 callbacks suppressed
[ 490.989413][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 491.005141][ T26] usb 1-1: Product: syz
[ 491.008063][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 491.055560][ T5038] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 491.070782][ T5755] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 491.071311][ T7978] usb 6-1: config 0 descriptor??
[ 491.092125][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1149
[ 491.108573][ T26] usb 1-1: Manufacturer: syz
[ 491.121293][ T26] usb 1-1: SerialNumber: syz
[ 491.162480][ T26] usb 1-1: config 0 descriptor??
[ 491.169686][ T7978] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 491.195448][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1150
[ 491.219212][ T5037] usb 4-1: USB disconnect, device number 66
[ 491.225572][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 491.225591][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 491.247240][ T26] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 491.302398][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1151
[ 491.323597][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 491.343512][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 491.352097][ T5037] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 491.361276][ T5573] usb 3-1: USB disconnect, device number 68
[ 491.363598][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 491.374459][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 491.471252][ T5573] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 491.481188][ T26] usb 5-1: USB disconnect, device number 66
[ 491.484476][ T5755] usb 2-1: new high-speed USB device number 67 using dummy_hcd
[ 491.487248][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 491.503667][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 491.581150][ T26] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 491.603562][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 491.623724][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 491.643619][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 491.663668][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 491.674492][ T7714] usb 1-1: USB disconnect, device number 66
[ 491.681184][ T22] usb 6-1: USB disconnect, device number 67
[ 491.687364][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 491.687406][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 491.743316][ T7714] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 491.795247][ T5755] usb 2-1: Using ep0 maxpacket: 16
[ 491.801804][ T5037] usb 4-1: new high-speed USB device number 67 using dummy_hcd
[ 491.829439][ T22] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 491.913908][ T5755] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 491.926641][ T5755] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 491.984049][ T5573] usb 3-1: new high-speed USB device number 69 using dummy_hcd
[ 492.063778][ T5037] usb 4-1: Using ep0 maxpacket: 16
[ 492.094068][ T5755] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 492.114041][ T26] usb 5-1: new high-speed USB device number 67 using dummy_hcd
[ 492.117624][ T5755] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 492.137872][ T5755] usb 2-1: Product: syz
[ 492.142110][ T5755] usb 2-1: Manufacturer: syz
[ 492.152022][ T5755] usb 2-1: SerialNumber: syz
[ 492.161725][ T5755] usb 2-1: config 0 descriptor??
[ 492.173773][ T7714] usb 1-1: new high-speed USB device number 67 using dummy_hcd
[ 492.184120][ T5037] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 492.205387][ T5755] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 492.216995][ T5037] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 492.233998][ T5573] usb 3-1: Using ep0 maxpacket: 16
[ 492.234723][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1152
[ 492.253936][ T22] usb 6-1: new high-speed USB device number 68 using dummy_hcd
[ 492.371464][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 492.383532][ T26] usb 5-1: Using ep0 maxpacket: 16
[ 492.390637][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 492.413902][ T5037] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 492.423127][ T7714] usb 1-1: Using ep0 maxpacket: 16
[ 492.428445][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 492.439631][ T5037] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 492.451244][ T5037] usb 4-1: Product: syz
[ 492.457500][ T5037] usb 4-1: Manufacturer: syz
[ 492.462410][ T5037] usb 4-1: SerialNumber: syz
[ 492.486967][ T5037] usb 4-1: config 0 descriptor??
[ 492.528452][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 492.538854][ T5037] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 492.539973][ T22] usb 6-1: Using ep0 maxpacket: 16
[ 492.552381][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 492.563838][ T7714] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 492.588805][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1153
[ 492.607691][ T5573] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 492.608761][ T7714] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 492.621573][ T5573] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 492.647468][ T5573] usb 3-1: Product: syz
[ 492.664070][ T5573] usb 3-1: Manufacturer: syz
[ 492.670327][ T5573] usb 3-1: SerialNumber: syz
[ 492.689025][ T5573] usb 3-1: config 0 descriptor??
[ 492.694904][ T22] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 492.707220][ T22] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 492.708553][ T5037] usb 2-1: USB disconnect, device number 67
[ 492.717549][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 492.743645][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 492.755937][ T5037] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 492.755968][ T5573] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 492.772042][ T26] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 492.786325][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 492.799810][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1154
[ 492.818088][ T26] usb 5-1: Product: syz
[ 492.830053][ T26] usb 5-1: Manufacturer: syz
[ 492.861941][ T26] usb 5-1: SerialNumber: syz
[ 492.864096][ T7714] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 492.882423][ T26] usb 5-1: config 0 descriptor??
[ 492.895374][ T7714] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 492.913029][ T7714] usb 1-1: Product: syz
[ 492.913990][ T22] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 492.920239][ T7714] usb 1-1: Manufacturer: syz
[ 492.943730][ T22] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 492.943984][ T7714] usb 1-1: SerialNumber: syz
[ 492.955809][ T26] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 492.963555][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 492.975538][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1155
[ 492.979843][ T7714] usb 1-1: config 0 descriptor??
[ 493.013414][ T22] usb 6-1: Product: syz
[ 493.027471][ T22] usb 6-1: Manufacturer: syz
[ 493.042020][ T22] usb 6-1: SerialNumber: syz
[ 493.066042][ T22] usb 6-1: config 0 descriptor??
[ 493.075875][ T7714] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 493.093115][ T26] usb 4-1: USB disconnect, device number 67
[ 493.094225][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1156
[ 493.109838][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 493.130302][ T26] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 493.141282][ T22] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 493.153686][ T5037] usb 2-1: new high-speed USB device number 68 using dummy_hcd
[ 493.187528][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1157
[ 493.237945][ T5573] usb 3-1: USB disconnect, device number 69
[ 493.263503][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 493.283646][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 493.300130][ T5573] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 493.384873][ T7714] usb 5-1: USB disconnect, device number 67
[ 493.403661][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 493.413741][ T5037] usb 2-1: Using ep0 maxpacket: 16
[ 493.420817][ T7714] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 493.497819][ T5755] usb 1-1: USB disconnect, device number 67
[ 493.513564][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 493.533954][ T5037] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 493.559102][ T5755] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 493.582514][ T5037] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 493.616257][ T5536] usb 6-1: USB disconnect, device number 68
[ 493.623822][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 493.633776][ T26] usb 4-1: new high-speed USB device number 68 using dummy_hcd
[ 493.663185][ T5536] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 493.763832][ T5037] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 493.772556][ T5573] usb 3-1: new high-speed USB device number 70 using dummy_hcd
[ 493.779013][ T5037] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 493.790045][ T5037] usb 2-1: Product: syz
[ 493.795289][ T5037] usb 2-1: Manufacturer: syz
[ 493.800222][ T5037] usb 2-1: SerialNumber: syz
[ 493.809838][ T5037] usb 2-1: config 0 descriptor??
[ 493.855390][ T5037] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 493.863243][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1158
[ 493.874267][ T7714] usb 5-1: new high-speed USB device number 68 using dummy_hcd
[ 493.913941][ T26] usb 4-1: Using ep0 maxpacket: 16
[ 494.023966][ T5573] usb 3-1: Using ep0 maxpacket: 16
[ 494.024086][ T5755] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[ 494.043944][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 494.045295][ T5536] usb 6-1: new high-speed USB device number 69 using dummy_hcd
[ 494.064854][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 494.093753][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 494.124054][ T7714] usb 5-1: Using ep0 maxpacket: 16
[ 494.174013][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 494.193741][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 494.243645][ T7714] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 494.264085][ T7714] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 494.264127][ T26] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 494.286669][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 494.295900][ T26] usb 4-1: Product: syz
[ 494.300479][ T26] usb 4-1: Manufacturer: syz
[ 494.306404][ T26] usb 4-1: SerialNumber: syz
[ 494.313716][ T5755] usb 1-1: Using ep0 maxpacket: 16
[ 494.314788][ T26] usb 4-1: config 0 descriptor??
[ 494.324002][ T5536] usb 6-1: Using ep0 maxpacket: 16
[ 494.336824][ T4681] usb 2-1: USB disconnect, device number 68
[ 494.343691][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 494.379331][ T4681] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 494.394092][ T5573] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 494.405195][ T26] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 494.437375][ T5573] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 494.444254][ T7714] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 494.449818][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1159
[ 494.457292][ T5755] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 494.468006][ T5573] usb 3-1: Product: syz
[ 494.479285][ T5536] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 494.484128][ T5573] usb 3-1: Manufacturer: syz
[ 494.496006][ T7714] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 494.506727][ T5573] usb 3-1: SerialNumber: syz
[ 494.513783][ T5536] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 494.525187][ T5755] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 494.535773][ T7714] usb 5-1: Product: syz
[ 494.540427][ T7714] usb 5-1: Manufacturer: syz
[ 494.546081][ T7714] usb 5-1: SerialNumber: syz
[ 494.558411][ T7714] usb 5-1: config 0 descriptor??
[ 494.567343][ T5573] usb 3-1: config 0 descriptor??
[ 494.605768][ T7714] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 494.613659][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 494.622959][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1160
[ 494.635468][ T5573] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 494.654679][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1161
[ 494.694249][ T5536] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 494.713695][ T5755] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 494.723603][ T5536] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 494.737463][ T5755] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 494.753920][ T5536] usb 6-1: Product: syz
[ 494.760784][ T5755] usb 1-1: Product: syz
[ 494.771792][ T5536] usb 6-1: Manufacturer: syz
[ 494.785162][ T5755] usb 1-1: Manufacturer: syz
[ 494.793892][ T5536] usb 6-1: SerialNumber: syz
[ 494.803799][ T5755] usb 1-1: SerialNumber: syz
[ 494.813577][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 494.827930][ T5536] usb 6-1: config 0 descriptor??
[ 494.835878][ T5573] usb 4-1: USB disconnect, device number 68
[ 494.843212][ T5755] usb 1-1: config 0 descriptor??
[ 494.853563][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 494.853714][ T4681] usb 2-1: new high-speed USB device number 69 using dummy_hcd
[ 494.885110][ T5573] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 494.915553][ T5536] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 494.938313][ T5755] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 494.945932][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1162
[ 494.966374][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1163
[ 495.017927][ T22] usb 5-1: USB disconnect, device number 68
[ 495.024575][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 495.048014][ T5535] usb 3-1: USB disconnect, device number 70
[ 495.053637][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 495.096432][ T5535] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 495.138499][ T22] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 495.163709][ T4681] usb 2-1: Using ep0 maxpacket: 16
[ 495.283967][ T4681] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 495.303771][ T4681] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 495.360487][ T26] usb 1-1: USB disconnect, device number 68
[ 495.363624][ C0] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 495.367003][ T7978] usb 6-1: USB disconnect, device number 69
[ 495.383569][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 495.384048][ T5573] usb 4-1: new high-speed USB device number 69 using dummy_hcd
[ 495.430687][ T26] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 495.473969][ T4681] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 495.487816][ T7978] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 495.492251][ T4681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 495.508052][ T4681] usb 2-1: Product: syz
[ 495.514572][ T4681] usb 2-1: Manufacturer: syz
[ 495.520143][ T4681] usb 2-1: SerialNumber: syz
[ 495.525927][ T5535] usb 3-1: new high-speed USB device number 71 using dummy_hcd
[ 495.549572][ T4681] usb 2-1: config 0 descriptor??
[ 495.565664][ T22] usb 5-1: new high-speed USB device number 69 using dummy_hcd
[ 495.595671][ T4681] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 495.603855][ T4681] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1164
[ 495.713905][ T5573] usb 4-1: Using ep0 maxpacket: 16
[ 495.773704][ T5535] usb 3-1: Using ep0 maxpacket: 16
[ 495.813566][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 495.834102][ T22] usb 5-1: Using ep0 maxpacket: 16
[ 495.863819][ T5573] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 495.875560][ T5573] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 495.886158][ T26] usb 1-1: new high-speed USB device number 69 using dummy_hcd
[ 495.903881][ T5535] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 495.913684][ T7978] usb 6-1: new high-speed USB device number 70 using dummy_hcd
[ 495.940127][ T5535] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 496.003922][ T22] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 496.020832][ T22] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 496.043694][ C1] cm109_urb_ctl_callback: 30 callbacks suppressed
[ 496.043709][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 496.073658][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 496.085416][ T5038] usb 2-1: USB disconnect, device number 69
[ 496.093738][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 496.100914][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 496.114863][ T5573] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 496.124126][ T5573] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 496.132503][ T5573] usb 4-1: Product: syz
[ 496.137036][ T5535] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 496.148559][ T5573] usb 4-1: Manufacturer: syz
[ 496.153401][ T5573] usb 4-1: SerialNumber: syz
[ 496.158760][ T5038] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 496.170671][ T5573] usb 4-1: config 0 descriptor??
[ 496.181978][ T5535] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 496.193946][ T26] usb 1-1: Using ep0 maxpacket: 16
[ 496.199892][ T7978] usb 6-1: Using ep0 maxpacket: 16
[ 496.210700][ T5535] usb 3-1: Product: syz
[ 496.215691][ T5535] usb 3-1: Manufacturer: syz
[ 496.221153][ T5535] usb 3-1: SerialNumber: syz
[ 496.226337][ T5573] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 496.236005][ T5535] usb 3-1: config 0 descriptor??
[ 496.250605][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1165
[ 496.261820][ T22] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 496.277286][ T22] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 496.285652][ T5535] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 496.295407][ T5535] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1166
[ 496.300064][ T22] usb 5-1: Product: syz
[ 496.326816][ T22] usb 5-1: Manufacturer: syz
[ 496.334958][ T22] usb 5-1: SerialNumber: syz
[ 496.352675][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 496.364623][ T7978] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 496.382581][ T22] usb 5-1: config 0 descriptor??
[ 496.392401][ T7978] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 496.403031][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 496.453831][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 496.476046][ T22] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 496.492218][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1167
[ 496.493573][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 496.587386][ T5038] usb 2-1: new high-speed USB device number 70 using dummy_hcd
[ 496.644049][ T7978] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 496.653407][ T7978] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 496.662094][ T26] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 496.662112][ T26] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 496.662121][ T26] usb 1-1: Product: syz
[ 496.662129][ T26] usb 1-1: Manufacturer: syz
[ 496.662138][ T26] usb 1-1: SerialNumber: syz
[ 496.665663][ T26] usb 1-1: config 0 descriptor??
[ 496.703986][ T5536] usb 4-1: USB disconnect, device number 69
[ 496.713683][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 496.721035][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 496.725707][ T7978] usb 6-1: Product: syz
[ 496.745973][ T5536] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 496.754882][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 496.773522][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 496.778971][ T7978] usb 6-1: Manufacturer: syz
[ 496.793508][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 496.797711][ T7978] usb 6-1: SerialNumber: syz
[ 496.813521][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 496.833510][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 496.845986][ T26] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 496.853508][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 496.856023][ T7978] usb 6-1: config 0 descriptor??
[ 496.869337][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1168
[ 496.886101][ T22] usb 3-1: USB disconnect, device number 71
[ 496.893511][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 496.903841][ T5038] usb 2-1: Using ep0 maxpacket: 16
[ 496.923324][ T22] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 496.935001][ T7978] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 496.937090][ T5535] usb 5-1: USB disconnect, device number 69
[ 496.942774][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1169
[ 496.958999][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 497.057889][ T5535] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 497.083919][ T5038] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 497.132000][ T5038] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 497.163592][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 497.253918][ T5536] usb 4-1: new high-speed USB device number 70 using dummy_hcd
[ 497.265655][ T7714] usb 1-1: USB disconnect, device number 69
[ 497.284132][ T7714] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 497.323987][ T5038] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 497.346583][ T5038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 497.370868][ T5038] usb 2-1: Product: syz
[ 497.393287][ T5038] usb 2-1: Manufacturer: syz
[ 497.405229][ T5038] usb 2-1: SerialNumber: syz
[ 497.433329][ T5038] usb 2-1: config 0 descriptor??
[ 497.448438][ T7978] usb 6-1: USB disconnect, device number 70
[ 497.453601][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 497.459242][ T22] usb 3-1: new high-speed USB device number 72 using dummy_hcd
[ 497.471904][ T5535] usb 5-1: new high-speed USB device number 70 using dummy_hcd
[ 497.491782][ T7978] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 497.493776][ T5536] usb 4-1: Using ep0 maxpacket: 16
[ 497.506717][ T5038] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 497.539526][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1170
[ 497.635011][ T5536] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 497.653221][ T5536] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 497.703663][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 497.723808][ T5535] usb 5-1: Using ep0 maxpacket: 16
[ 497.733584][ T22] usb 3-1: Using ep0 maxpacket: 16
[ 497.783900][ T7714] usb 1-1: new high-speed USB device number 70 using dummy_hcd
[ 497.833970][ T5536] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 497.845137][ T5535] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 497.862639][ T5536] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 497.871733][ T5535] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 497.874067][ T22] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 497.882770][ T5536] usb 4-1: Product: syz
[ 497.909864][ T22] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 497.912401][ T5536] usb 4-1: Manufacturer: syz
[ 497.954170][ T5536] usb 4-1: SerialNumber: syz
[ 497.954264][ T7978] usb 6-1: new high-speed USB device number 71 using dummy_hcd
[ 497.977638][ T5038] usb 2-1: USB disconnect, device number 70
[ 497.981484][ T5536] usb 4-1: config 0 descriptor??
[ 497.983978][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 498.007348][ T5038] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 498.023925][ T7714] usb 1-1: Using ep0 maxpacket: 16
[ 498.059251][ T5535] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 498.075640][ T5536] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 498.088647][ T5535] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 498.097589][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1171
[ 498.118699][ T5535] usb 5-1: Product: syz
[ 498.131969][ T5535] usb 5-1: Manufacturer: syz
[ 498.142945][ T5535] usb 5-1: SerialNumber: syz
[ 498.143759][ T22] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 498.149237][ T7714] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 498.176443][ T22] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 498.181655][ T7714] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 498.205082][ T5535] usb 5-1: config 0 descriptor??
[ 498.211580][ T22] usb 3-1: Product: syz
[ 498.222832][ T22] usb 3-1: Manufacturer: syz
[ 498.227979][ T22] usb 3-1: SerialNumber: syz
[ 498.243585][ T7978] usb 6-1: Using ep0 maxpacket: 16
[ 498.245496][ T5535] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 498.268426][ T22] usb 3-1: config 0 descriptor??
[ 498.274673][ T5535] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1172
[ 498.285524][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 498.325935][ T22] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 498.354786][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1173
[ 498.373945][ T7714] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 498.384339][ T7978] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 498.407366][ T7714] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 498.420591][ T7978] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 498.433915][ T5038] usb 2-1: new high-speed USB device number 71 using dummy_hcd
[ 498.456264][ T7714] usb 1-1: Product: syz
[ 498.463554][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 498.473918][ T7714] usb 1-1: Manufacturer: syz
[ 498.478842][ T7714] usb 1-1: SerialNumber: syz
[ 498.511944][ T7714] usb 1-1: config 0 descriptor??
[ 498.523564][ C1] raw-gadget.5 gadget.3: ignoring, device is not running
[ 498.545668][ T22] usb 4-1: USB disconnect, device number 70
[ 498.553587][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 498.590442][ T7714] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 498.605706][ T22] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 498.624589][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1174
[ 498.644035][ T7978] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 498.659676][ T7978] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 498.685116][ T5037] usb 5-1: USB disconnect, device number 70
[ 498.694945][ T7978] usb 6-1: Product: syz
[ 498.703368][ T7978] usb 6-1: Manufacturer: syz
[ 498.708322][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 498.718640][ T5038] usb 2-1: Using ep0 maxpacket: 16
[ 498.730257][ T5037] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 498.739409][ T7978] usb 6-1: SerialNumber: syz
[ 498.781406][ T7978] usb 6-1: config 0 descriptor??
[ 498.798059][ T26] usb 3-1: USB disconnect, device number 72
[ 498.804190][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 498.838040][ T7978] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 498.854585][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1175
[ 498.867971][ T5038] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 498.887544][ T5038] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 498.902463][ T26] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 499.002102][ T7978] usb 1-1: USB disconnect, device number 70
[ 499.013516][ C0] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 499.031971][ T7978] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 499.063919][ T22] usb 4-1: new high-speed USB device number 71 using dummy_hcd
[ 499.094072][ T5038] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 499.112825][ T5038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 499.136834][ T5038] usb 2-1: Product: syz
[ 499.141581][ T5038] usb 2-1: Manufacturer: syz
[ 499.146695][ T5038] usb 2-1: SerialNumber: syz
[ 499.156354][ T5038] usb 2-1: config 0 descriptor??
[ 499.205588][ T5038] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 499.213353][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1176
[ 499.223968][ T5037] usb 5-1: new high-speed USB device number 71 using dummy_hcd
[ 499.279670][ T5038] usb 6-1: USB disconnect, device number 71
[ 499.285821][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 499.313797][ T26] usb 3-1: new high-speed USB device number 73 using dummy_hcd
[ 499.334306][ T5038] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 499.343849][ T22] usb 4-1: Using ep0 maxpacket: 16
[ 499.453680][ T7978] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[ 499.473727][ T5037] usb 5-1: Using ep0 maxpacket: 16
[ 499.484395][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 499.499389][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 499.573599][ T26] usb 3-1: Using ep0 maxpacket: 16
[ 499.594704][ T5037] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 499.609518][ T5037] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 499.644013][ T7714] usb 2-1: USB disconnect, device number 71
[ 499.663634][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 499.679350][ T7714] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 499.724264][ T26] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 499.735659][ T22] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 499.745348][ T7978] usb 1-1: Using ep0 maxpacket: 16
[ 499.750698][ T5038] usb 6-1: new high-speed USB device number 72 using dummy_hcd
[ 499.759417][ T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 499.768160][ T26] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 499.778603][ T22] usb 4-1: Product: syz
[ 499.783302][ T22] usb 4-1: Manufacturer: syz
[ 499.789350][ T22] usb 4-1: SerialNumber: syz
[ 499.794036][ T5037] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 499.794054][ T5037] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 499.794063][ T5037] usb 5-1: Product: syz
[ 499.794072][ T5037] usb 5-1: Manufacturer: syz
[ 499.794080][ T5037] usb 5-1: SerialNumber: syz
[ 499.797364][ T5037] usb 5-1: config 0 descriptor??
[ 499.840592][ T22] usb 4-1: config 0 descriptor??
[ 499.876074][ T5037] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 499.891838][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1177
[ 499.904224][ T7978] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 499.918347][ T22] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 499.934390][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1178
[ 499.945771][ T26] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 499.957996][ T7978] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 499.971980][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 499.983034][ T26] usb 3-1: Product: syz
[ 499.993950][ T26] usb 3-1: Manufacturer: syz
[ 499.998962][ T26] usb 3-1: SerialNumber: syz
[ 500.004750][ T5038] usb 6-1: Using ep0 maxpacket: 16
[ 500.026839][ T26] usb 3-1: config 0 descriptor??
[ 500.081175][ T26] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 500.083937][ T7714] usb 2-1: new high-speed USB device number 72 using dummy_hcd
[ 500.095970][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 500.111444][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1179
[ 500.143532][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 500.153247][ T5038] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 500.165388][ T5038] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 500.194520][ T7978] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 500.217361][ T7978] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 500.227643][ T7978] usb 1-1: Product: syz
[ 500.232219][ T7978] usb 1-1: Manufacturer: syz
[ 500.237499][ T7978] usb 1-1: SerialNumber: syz
[ 500.246189][ T7978] usb 1-1: config 0 descriptor??
[ 500.293706][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 500.305030][ T7978] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 500.327845][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1180
[ 500.355839][ T5038] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 500.375058][ T26] usb 5-1: USB disconnect, device number 71
[ 500.386760][ T5038] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 500.393539][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 500.407099][ T5038] usb 6-1: Product: syz
[ 500.407898][ T7714] usb 2-1: Using ep0 maxpacket: 16
[ 500.417385][ T5038] usb 6-1: Manufacturer: syz
[ 500.428655][ T5038] usb 6-1: SerialNumber: syz
[ 500.441540][ T7978] usb 4-1: USB disconnect, device number 71
[ 500.443596][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 500.448732][ T26] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 500.486287][ T5038] usb 6-1: config 0 descriptor??
[ 500.497030][ T5037] usb 3-1: USB disconnect, device number 73
[ 500.513552][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 500.533265][ T7978] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 500.555338][ T5038] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 500.563823][ T7714] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 500.581454][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1181
[ 500.591111][ T7714] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 500.636992][ T5037] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 500.741987][ T5536] usb 1-1: USB disconnect, device number 71
[ 500.754205][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 500.794205][ T7714] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 500.814424][ T7714] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 500.836864][ T7714] usb 2-1: Product: syz
[ 500.850031][ T7714] usb 2-1: Manufacturer: syz
[ 500.863293][ T7714] usb 2-1: SerialNumber: syz
[ 500.882967][ T7714] usb 2-1: config 0 descriptor??
[ 500.900554][ T5536] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 500.935481][ T7714] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 500.943255][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1182
[ 500.953910][ T26] usb 5-1: new high-speed USB device number 72 using dummy_hcd
[ 500.996020][ T7978] usb 4-1: new high-speed USB device number 72 using dummy_hcd
[ 501.004023][ T7714] usb 6-1: USB disconnect, device number 72
[ 501.023530][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 501.023798][ T5037] usb 3-1: new high-speed USB device number 74 using dummy_hcd
[ 501.079915][ T7714] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 501.253670][ T26] usb 5-1: Using ep0 maxpacket: 16
[ 501.263633][ T5536] usb 1-1: new high-speed USB device number 72 using dummy_hcd
[ 501.283629][ T7978] usb 4-1: Using ep0 maxpacket: 16
[ 501.333939][ T5037] usb 3-1: Using ep0 maxpacket: 16
[ 501.350580][ T5755] usb 2-1: USB disconnect, device number 72
[ 501.363523][ C0] cm109_urb_ctl_callback: 33 callbacks suppressed
[ 501.363543][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 501.377326][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 501.391780][ T1217] ieee802154 phy0 wpan0: encryption failed: -22
[ 501.394976][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 501.398391][ T1217] ieee802154 phy1 wpan1: encryption failed: -22
[ 501.417578][ T5755] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 501.419997][ T7978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 501.473909][ T5037] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 501.479470][ T7978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 501.484970][ T7714] usb 6-1: new high-speed USB device number 73 using dummy_hcd
[ 501.491306][ T5037] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 501.500890][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 501.514152][ T5536] usb 1-1: Using ep0 maxpacket: 16
[ 501.673881][ T5536] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 501.685333][ T5536] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 501.710998][ T5037] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 501.720986][ T5037] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 501.732002][ T5037] usb 3-1: Product: syz
[ 501.733832][ T7978] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 501.737547][ T5037] usb 3-1: Manufacturer: syz
[ 501.745881][ T26] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 501.750940][ T7714] usb 6-1: Using ep0 maxpacket: 16
[ 501.765742][ T5037] usb 3-1: SerialNumber: syz
[ 501.774835][ T5037] usb 3-1: config 0 descriptor??
[ 501.779708][ T7978] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 501.790491][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 501.794305][ T5755] usb 2-1: new high-speed USB device number 73 using dummy_hcd
[ 501.805052][ T7978] usb 4-1: Product: syz
[ 501.810714][ T7978] usb 4-1: Manufacturer: syz
[ 501.816135][ T5037] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 501.818448][ T26] usb 5-1: Product: syz
[ 501.829577][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1183
[ 501.831781][ T7978] usb 4-1: SerialNumber: syz
[ 501.851051][ T26] usb 5-1: Manufacturer: syz
[ 501.854006][ T5536] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 501.860176][ T26] usb 5-1: SerialNumber: syz
[ 501.876565][ T5536] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 501.888090][ T7978] usb 4-1: config 0 descriptor??
[ 501.892453][ T5536] usb 1-1: Product: syz
[ 501.898670][ T5536] usb 1-1: Manufacturer: syz
[ 501.906407][ T26] usb 5-1: config 0 descriptor??
[ 501.910529][ T7714] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 501.924275][ T5536] usb 1-1: SerialNumber: syz
[ 501.929637][ T7714] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 501.948790][ T5536] usb 1-1: config 0 descriptor??
[ 501.965527][ T7978] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 501.983608][ T26] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 501.991354][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1185
[ 501.995742][ T5536] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 502.008429][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1184
[ 502.023970][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 502.036577][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1186
[ 502.063769][ T5755] usb 2-1: Using ep0 maxpacket: 16
[ 502.124204][ T7714] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 502.145683][ T7714] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 502.174557][ T7714] usb 6-1: Product: syz
[ 502.183927][ T5755] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 502.193689][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 502.200444][ T7714] usb 6-1: Manufacturer: syz
[ 502.204531][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 502.218340][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 502.232350][ T5755] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 502.251162][ T26] usb 3-1: USB disconnect, device number 74
[ 502.273759][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 502.280844][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 502.289936][ T7714] usb 6-1: SerialNumber: syz
[ 502.309689][ T7714] usb 6-1: config 0 descriptor??
[ 502.351555][ T26] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 502.365902][ T7714] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 502.387051][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1187
[ 502.423541][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 502.423965][ T5755] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 502.430980][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 502.446993][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 502.454269][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 502.467040][ T7978] usb 4-1: USB disconnect, device number 72
[ 502.473541][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 502.480586][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 502.487695][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 502.494677][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 502.503763][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 502.504508][ T5755] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 502.511505][ T5573] usb 5-1: USB disconnect, device number 72
[ 502.525251][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 502.534638][ T5038] usb 1-1: USB disconnect, device number 72
[ 502.553511][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 502.589280][ T7978] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 502.633784][ T5755] usb 2-1: Product: syz
[ 502.646347][ T5755] usb 2-1: Manufacturer: syz
[ 502.667315][ T5755] usb 2-1: SerialNumber: syz
[ 502.693420][ T5755] usb 2-1: config 0 descriptor??
[ 502.709873][ T5038] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 502.736588][ T5755] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 502.758875][ T5573] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 502.798979][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1188
[ 502.864304][ T5536] usb 6-1: USB disconnect, device number 73
[ 502.873558][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 502.924407][ T5536] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 502.945187][ T26] usb 3-1: new high-speed USB device number 75 using dummy_hcd
[ 503.092236][ T7978] usb 4-1: new high-speed USB device number 73 using dummy_hcd
[ 503.123724][ T5038] usb 1-1: new high-speed USB device number 73 using dummy_hcd
[ 503.166418][ T5755] usb 2-1: USB disconnect, device number 73
[ 503.166893][ T5573] usb 5-1: new high-speed USB device number 73 using dummy_hcd
[ 503.173579][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 503.194065][ T26] usb 3-1: Using ep0 maxpacket: 16
[ 503.202549][ T5755] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 503.293771][ T5536] usb 6-1: new high-speed USB device number 74 using dummy_hcd
[ 503.314720][ T26] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 503.334398][ T26] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 503.344873][ T7978] usb 4-1: Using ep0 maxpacket: 16
[ 503.397285][ T5038] usb 1-1: Using ep0 maxpacket: 16
[ 503.484522][ T5573] usb 5-1: Using ep0 maxpacket: 16
[ 503.504225][ T7978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 503.523895][ T7978] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 503.533697][ T5536] usb 6-1: Using ep0 maxpacket: 16
[ 503.539562][ T5038] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 503.557935][ T5038] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 503.568861][ T26] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 503.579377][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 503.588338][ T26] usb 3-1: Product: syz
[ 503.592625][ T26] usb 3-1: Manufacturer: syz
[ 503.597941][ T26] usb 3-1: SerialNumber: syz
[ 503.614356][ T26] usb 3-1: config 0 descriptor??
[ 503.624702][ T5573] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 503.643581][ T5755] usb 2-1: new high-speed USB device number 74 using dummy_hcd
[ 503.643690][ T5573] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 503.654010][ T5536] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 503.663833][ T26] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 503.696867][ T5536] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 503.705678][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1189
[ 503.764376][ T7978] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 503.781612][ T7978] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 503.794034][ T5038] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 503.812487][ T5038] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 503.830368][ T7978] usb 4-1: Product: syz
[ 503.838763][ T5038] usb 1-1: Product: syz
[ 503.843103][ T7978] usb 4-1: Manufacturer: syz
[ 503.853876][ T5038] usb 1-1: Manufacturer: syz
[ 503.859719][ T7978] usb 4-1: SerialNumber: syz
[ 503.869450][ T5038] usb 1-1: SerialNumber: syz
[ 503.873838][ T5536] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 503.889032][ T7978] usb 4-1: config 0 descriptor??
[ 503.894325][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 503.903807][ T5536] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 503.913799][ T5755] usb 2-1: Using ep0 maxpacket: 16
[ 503.918064][ T5038] usb 1-1: config 0 descriptor??
[ 503.925077][ T5573] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 503.937351][ T5536] usb 6-1: Product: syz
[ 503.939642][ T5573] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 503.951593][ T5573] usb 5-1: Product: syz
[ 503.955078][ T5536] usb 6-1: Manufacturer: syz
[ 503.956463][ T5573] usb 5-1: Manufacturer: syz
[ 503.966586][ T5573] usb 5-1: SerialNumber: syz
[ 503.975874][ T7978] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 503.980956][ T5536] usb 6-1: SerialNumber: syz
[ 503.988251][ T5573] usb 5-1: config 0 descriptor??
[ 504.001891][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1190
[ 504.014168][ T5038] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 504.026667][ T5536] usb 6-1: config 0 descriptor??
[ 504.027250][ T5573] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 504.034047][ T5755] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 504.052366][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1191
[ 504.067929][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1192
[ 504.081945][ T5755] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 504.105636][ T5536] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 504.113366][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1193
[ 504.222266][ T7714] usb 3-1: USB disconnect, device number 75
[ 504.228570][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 504.324110][ T5755] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 504.334020][ T7714] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 504.348395][ T5755] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 504.367268][ T5755] usb 2-1: Product: syz
[ 504.377919][ T5755] usb 2-1: Manufacturer: syz
[ 504.390360][ T5755] usb 2-1: SerialNumber: syz
[ 504.429223][ T5038] usb 1-1: USB disconnect, device number 73
[ 504.450369][ T5573] usb 5-1: USB disconnect, device number 73
[ 504.456471][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 504.456514][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 504.464768][ T5037] usb 4-1: USB disconnect, device number 73
[ 504.483508][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 504.502703][ T5755] usb 2-1: config 0 descriptor??
[ 504.557124][ T5536] usb 6-1: USB disconnect, device number 74
[ 504.563686][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 504.587622][ T5755] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 504.605128][ T5038] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 504.628930][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1194
[ 504.655530][ T5573] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 504.682877][ T5037] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 504.721993][ T5536] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 504.803538][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 504.843684][ T7714] usb 3-1: new high-speed USB device number 76 using dummy_hcd
[ 505.008960][ T7978] usb 2-1: USB disconnect, device number 74
[ 505.015464][ T5038] usb 1-1: new high-speed USB device number 74 using dummy_hcd
[ 505.034002][ T7978] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 505.074043][ T5573] usb 5-1: new high-speed USB device number 74 using dummy_hcd
[ 505.093570][ T7714] usb 3-1: Using ep0 maxpacket: 16
[ 505.098937][ T5037] usb 4-1: new high-speed USB device number 74 using dummy_hcd
[ 505.113984][ T5536] usb 6-1: new high-speed USB device number 75 using dummy_hcd
[ 505.213660][ T7714] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 505.234387][ T7714] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 505.283603][ T5038] usb 1-1: Using ep0 maxpacket: 16
[ 505.353576][ T5536] usb 6-1: Using ep0 maxpacket: 16
[ 505.363763][ T5573] usb 5-1: Using ep0 maxpacket: 16
[ 505.364039][ T5037] usb 4-1: Using ep0 maxpacket: 16
[ 505.403910][ T5038] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 505.420602][ T5038] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 505.423868][ T7714] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 505.450202][ T7714] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 505.459557][ T7714] usb 3-1: Product: syz
[ 505.466058][ T7714] usb 3-1: Manufacturer: syz
[ 505.470733][ T7714] usb 3-1: SerialNumber: syz
[ 505.476233][ T5536] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 505.488898][ T5536] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 505.503972][ T5037] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 505.515977][ T7714] usb 3-1: config 0 descriptor??
[ 505.523643][ T7978] usb 2-1: new high-speed USB device number 75 using dummy_hcd
[ 505.524115][ T5037] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 505.531636][ T5573] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 505.566325][ T7714] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 505.567458][ T5573] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 505.585313][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1195
[ 505.624181][ T5038] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 505.648585][ T5038] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 505.677263][ T5038] usb 1-1: Product: syz
[ 505.690876][ T5038] usb 1-1: Manufacturer: syz
[ 505.694063][ T5536] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 505.705079][ T5037] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 505.708962][ T5038] usb 1-1: SerialNumber: syz
[ 505.720340][ T5037] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 505.735228][ T5536] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 505.741702][ T5038] usb 1-1: config 0 descriptor??
[ 505.757633][ T5037] usb 4-1: Product: syz
[ 505.761971][ T5536] usb 6-1: Product: syz
[ 505.767487][ T5037] usb 4-1: Manufacturer: syz
[ 505.772228][ T5536] usb 6-1: Manufacturer: syz
[ 505.776966][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 505.783812][ T5573] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 505.787017][ T5037] usb 4-1: SerialNumber: syz
[ 505.801278][ T5536] usb 6-1: SerialNumber: syz
[ 505.812587][ T5573] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 505.814185][ T5037] usb 4-1: config 0 descriptor??
[ 505.823417][ T5038] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 505.834007][ T7978] usb 2-1: Using ep0 maxpacket: 16
[ 505.835175][ T5536] usb 6-1: config 0 descriptor??
[ 505.853207][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1196
[ 505.867138][ T5037] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 505.877558][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1197
[ 505.879291][ T5573] usb 5-1: Product: syz
[ 505.889937][ T5536] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 505.901818][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1198
[ 505.915462][ T5573] usb 5-1: Manufacturer: syz
[ 505.935073][ T5573] usb 5-1: SerialNumber: syz
[ 505.972942][ T5573] usb 5-1: config 0 descriptor??
[ 505.978571][ T7978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 505.999028][ T5536] usb 3-1: USB disconnect, device number 76
[ 506.005424][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 506.008431][ T7978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 506.047237][ T5573] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 506.052920][ T5536] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 506.073224][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1199
[ 506.249794][ T5573] usb 1-1: USB disconnect, device number 74
[ 506.274447][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 506.286717][ T5038] usb 4-1: USB disconnect, device number 74
[ 506.303583][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 506.334089][ T7978] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 506.344582][ T26] usb 6-1: USB disconnect, device number 75
[ 506.357459][ T5038] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 506.363532][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 506.384288][ T7978] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 506.422292][ T7978] usb 2-1: Product: syz
[ 506.427369][ T7978] usb 2-1: Manufacturer: syz
[ 506.432267][ T7978] usb 2-1: SerialNumber: syz
[ 506.449271][ T7978] usb 2-1: config 0 descriptor??
[ 506.482120][ T5573] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 506.483649][ T5536] usb 3-1: new high-speed USB device number 77 using dummy_hcd
[ 506.503498][ C1] cm109_urb_ctl_callback: 31 callbacks suppressed
[ 506.503512][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 506.530502][ T7978] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 506.537309][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 506.563506][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 506.583512][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 506.603577][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 506.613771][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1200
[ 506.624282][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 506.639663][ T22] usb 5-1: USB disconnect, device number 74
[ 506.645753][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 506.645771][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 506.680168][ T26] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 506.740969][ T22] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 506.763529][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 506.773663][ T5536] usb 3-1: Using ep0 maxpacket: 16
[ 506.883930][ T5038] usb 4-1: new high-speed USB device number 75 using dummy_hcd
[ 506.893864][ T5536] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 506.911833][ T5536] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 506.977763][ T7978] usb 2-1: USB disconnect, device number 75
[ 507.003509][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -2
[ 507.011817][ T7978] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 507.034276][ T5573] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[ 507.083921][ T5536] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 507.105080][ T5536] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 507.122323][ T5536] usb 3-1: Product: syz
[ 507.123809][ T26] usb 6-1: new high-speed USB device number 76 using dummy_hcd
[ 507.128905][ T5536] usb 3-1: Manufacturer: syz
[ 507.146985][ T5536] usb 3-1: SerialNumber: syz
[ 507.163752][ T5038] usb 4-1: Using ep0 maxpacket: 16
[ 507.186224][ T5536] usb 3-1: config 0 descriptor??
[ 507.216443][ T22] usb 5-1: new high-speed USB device number 75 using dummy_hcd
[ 507.235567][ T5536] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 507.243286][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1201
[ 507.313969][ T5038] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 507.326175][ T5573] usb 1-1: Using ep0 maxpacket: 16
[ 507.341259][ T5038] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 507.403763][ T26] usb 6-1: Using ep0 maxpacket: 16
[ 507.443552][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 507.444113][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 507.483120][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 507.523992][ T22] usb 5-1: Using ep0 maxpacket: 16
[ 507.533808][ T7978] usb 2-1: new high-speed USB device number 76 using dummy_hcd
[ 507.548597][ T5038] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 507.558362][ T26] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 507.576743][ T5038] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 507.587696][ T26] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 507.601580][ T5038] usb 4-1: Product: syz
[ 507.606956][ T5038] usb 4-1: Manufacturer: syz
[ 507.612016][ T5038] usb 4-1: SerialNumber: syz
[ 507.626427][ T5038] usb 4-1: config 0 descriptor??
[ 507.655049][ T22] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 507.671696][ T7714] usb 3-1: USB disconnect, device number 77
[ 507.673589][ T22] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 507.678132][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 507.690998][ T5038] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 507.695402][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 507.712572][ T5573] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 507.726767][ T5573] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 507.745478][ T7714] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 507.763945][ T5573] usb 1-1: Product: syz
[ 507.780095][ T5573] usb 1-1: Manufacturer: syz
[ 507.791204][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1202
[ 507.802767][ T7978] usb 2-1: Using ep0 maxpacket: 16
[ 507.813837][ T5573] usb 1-1: SerialNumber: syz
[ 507.824468][ T26] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 507.839028][ T5573] usb 1-1: config 0 descriptor??
[ 507.845244][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 507.854023][ T26] usb 6-1: Product: syz
[ 507.858502][ T26] usb 6-1: Manufacturer: syz
[ 507.863317][ T26] usb 6-1: SerialNumber: syz
[ 507.882409][ T26] usb 6-1: config 0 descriptor??
[ 507.906239][ T5573] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 507.933770][ T7978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 507.946991][ T26] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 507.953905][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 507.963336][ T22] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 507.980109][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1203
[ 507.991430][ T22] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 508.002116][ T7978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 508.015795][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1204
[ 508.034038][ T22] usb 5-1: Product: syz
[ 508.059189][ T22] usb 5-1: Manufacturer: syz
[ 508.083146][ T22] usb 5-1: SerialNumber: syz
[ 508.112108][ T22] usb 5-1: config 0 descriptor??
[ 508.133880][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 508.153579][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 508.179558][ T5535] usb 4-1: USB disconnect, device number 75
[ 508.185456][ T22] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 508.186124][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 508.199619][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 508.204972][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1205
[ 508.253737][ T7978] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 508.273809][ T7714] usb 3-1: new high-speed USB device number 78 using dummy_hcd
[ 508.292172][ T7978] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 508.320818][ T7978] usb 2-1: Product: syz
[ 508.344624][ T7978] usb 2-1: Manufacturer: syz
[ 508.366844][ T5037] usb 1-1: USB disconnect, device number 75
[ 508.375851][ T7978] usb 2-1: SerialNumber: syz
[ 508.383583][ C0] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 508.401422][ T7978] usb 2-1: config 0 descriptor??
[ 508.413159][ T5755] usb 6-1: USB disconnect, device number 76
[ 508.424270][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 508.441712][ T5535] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 508.458729][ T7978] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 508.480683][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1206
[ 508.515680][ T5037] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 508.533594][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 508.533703][ T7714] usb 3-1: Using ep0 maxpacket: 16
[ 508.655240][ T5755] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 508.683945][ T7714] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 508.696592][ T7714] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 508.745487][ T7978] usb 5-1: USB disconnect, device number 75
[ 508.763530][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 508.807690][ T7978] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 508.843925][ T5535] usb 4-1: new high-speed USB device number 76 using dummy_hcd
[ 508.863902][ T7714] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 508.877776][ T7714] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 508.916554][ T7714] usb 3-1: Product: syz
[ 508.928062][ T7714] usb 3-1: Manufacturer: syz
[ 508.942222][ T7714] usb 3-1: SerialNumber: syz
[ 508.953904][ T5037] usb 1-1: new high-speed USB device number 76 using dummy_hcd
[ 508.968189][ T7714] usb 3-1: config 0 descriptor??
[ 509.014203][ T901] usb 2-1: USB disconnect, device number 76
[ 509.028243][ T7714] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 509.040122][ T7714] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1207
[ 509.043610][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 509.061467][ T901] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 509.085007][ T5535] usb 4-1: Using ep0 maxpacket: 16
[ 509.093907][ T5755] usb 6-1: new high-speed USB device number 77 using dummy_hcd
[ 509.203860][ T5535] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 509.224306][ T5037] usb 1-1: Using ep0 maxpacket: 16
[ 509.232249][ T5535] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 509.242660][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 509.255960][ T7978] usb 5-1: new high-speed USB device number 76 using dummy_hcd
[ 509.333712][ T5755] usb 6-1: Using ep0 maxpacket: 16
[ 509.344176][ T5037] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 509.367564][ T5037] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 509.433958][ T5535] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 509.453716][ T5755] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 509.468569][ T5535] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 509.476721][ T5755] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 509.487446][ T5535] usb 4-1: Product: syz
[ 509.491730][ T5535] usb 4-1: Manufacturer: syz
[ 509.496749][ T5535] usb 4-1: SerialNumber: syz
[ 509.517573][ T901] usb 2-1: new high-speed USB device number 77 using dummy_hcd
[ 509.529321][ T5535] usb 4-1: config 0 descriptor??
[ 509.544477][ T7978] usb 5-1: Using ep0 maxpacket: 16
[ 509.554362][ T4681] usb 3-1: USB disconnect, device number 78
[ 509.563581][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 509.573251][ T5037] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 509.582850][ T5037] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 509.597585][ T5535] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 509.604493][ T5037] usb 1-1: Product: syz
[ 509.609031][ T5037] usb 1-1: Manufacturer: syz
[ 509.632732][ T5535] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1208
[ 509.643218][ T5037] usb 1-1: SerialNumber: syz
[ 509.659318][ T5037] usb 1-1: config 0 descriptor??
[ 509.664943][ T5755] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 509.674905][ T5755] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 509.683020][ T5755] usb 6-1: Product: syz
[ 509.687679][ T5755] usb 6-1: Manufacturer: syz
[ 509.692313][ T5755] usb 6-1: SerialNumber: syz
[ 509.705126][ T7978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 509.709733][ T5755] usb 6-1: config 0 descriptor??
[ 509.725502][ T5037] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 509.730766][ T7978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 509.751013][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1209
[ 509.784664][ T4681] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 509.794735][ T901] usb 2-1: Using ep0 maxpacket: 16
[ 509.805858][ T5755] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 509.814721][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1210
[ 509.873624][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 509.913769][ T901] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 509.933536][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 509.934161][ T7978] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 509.950911][ T901] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 509.986118][ T7978] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 510.013532][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 510.016768][ T7978] usb 5-1: Product: syz
[ 510.047325][ T7978] usb 5-1: Manufacturer: syz
[ 510.055202][ T7978] usb 5-1: SerialNumber: syz
[ 510.096480][ T26] usb 4-1: USB disconnect, device number 76
[ 510.108527][ T7978] usb 5-1: config 0 descriptor??
[ 510.113602][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 510.150909][ T22] usb 1-1: USB disconnect, device number 76
[ 510.153669][ T901] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 510.157028][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 510.193710][ T901] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 510.200461][ T7978] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 510.203790][ T4681] usb 3-1: new high-speed USB device number 79 using dummy_hcd
[ 510.239689][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1211
[ 510.269350][ T901] usb 2-1: Product: syz
[ 510.270566][ T5573] usb 6-1: USB disconnect, device number 77
[ 510.283557][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 510.295141][ T26] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 510.295987][ T901] usb 2-1: Manufacturer: syz
[ 510.333887][ T901] usb 2-1: SerialNumber: syz
[ 510.347384][ T901] usb 2-1: config 0 descriptor??
[ 510.363698][ T22] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 510.388526][ T5573] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 510.390479][ T901] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 510.413585][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 510.468975][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1212
[ 510.503791][ T4681] usb 3-1: Using ep0 maxpacket: 16
[ 510.603590][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 510.623884][ T4681] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 510.623939][ T4681] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 510.690797][ T5755] usb 5-1: USB disconnect, device number 76
[ 510.703647][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 510.716820][ T5755] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 510.753918][ T26] usb 4-1: new high-speed USB device number 77 using dummy_hcd
[ 510.783897][ T4681] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 510.785671][ T22] usb 1-1: new high-speed USB device number 77 using dummy_hcd
[ 510.797611][ T4681] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 510.813993][ T5573] usb 6-1: new high-speed USB device number 78 using dummy_hcd
[ 510.825939][ T4681] usb 3-1: Product: syz
[ 510.830386][ T4681] usb 3-1: Manufacturer: syz
[ 510.852334][ T4681] usb 3-1: SerialNumber: syz
[ 510.855373][ T7978] usb 2-1: USB disconnect, device number 77
[ 510.871746][ T4681] usb 3-1: config 0 descriptor??
[ 510.873628][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 510.920135][ T7978] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 510.929762][ T4681] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 510.949927][ T4681] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1213
[ 511.043666][ T26] usb 4-1: Using ep0 maxpacket: 16
[ 511.103720][ T5573] usb 6-1: Using ep0 maxpacket: 16
[ 511.114002][ T5755] usb 5-1: new high-speed USB device number 77 using dummy_hcd
[ 511.114156][ T22] usb 1-1: Using ep0 maxpacket: 16
[ 511.133543][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 511.188742][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 511.201018][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 511.244073][ T5573] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 511.264684][ T5573] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 511.276576][ T22] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 511.294681][ T22] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 511.349450][ T4681] usb 3-1: USB disconnect, device number 79
[ 511.363517][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 511.363856][ T7978] usb 2-1: new high-speed USB device number 78 using dummy_hcd
[ 511.372692][ T5755] usb 5-1: Using ep0 maxpacket: 16
[ 511.392968][ T4681] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 511.394057][ T26] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 511.424501][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 511.433077][ T26] usb 4-1: Product: syz
[ 511.450139][ T26] usb 4-1: Manufacturer: syz
[ 511.462817][ T26] usb 4-1: SerialNumber: syz
[ 511.472815][ T26] usb 4-1: config 0 descriptor??
[ 511.494555][ T5573] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 511.503865][ T22] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 511.503902][ T5755] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 511.512907][ T22] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 511.532190][ T5573] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 511.542596][ T26] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 511.547983][ T5755] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 511.550234][ T5573] usb 6-1: Product: syz
[ 511.564191][ T22] usb 1-1: Product: syz
[ 511.570033][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1214
[ 511.581010][ T22] usb 1-1: Manufacturer: syz
[ 511.586131][ T22] usb 1-1: SerialNumber: syz
[ 511.591150][ T5573] usb 6-1: Manufacturer: syz
[ 511.603303][ T22] usb 1-1: config 0 descriptor??
[ 511.608957][ T5573] usb 6-1: SerialNumber: syz
[ 511.623700][ T5573] usb 6-1: config 0 descriptor??
[ 511.655927][ T22] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 511.666292][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1215
[ 511.679460][ T7978] usb 2-1: Using ep0 maxpacket: 16
[ 511.686664][ T5573] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 511.704649][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1216
[ 511.753875][ T5755] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 511.763606][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 511.774465][ T5755] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 511.810841][ T5755] usb 5-1: Product: syz
[ 511.823764][ T4681] usb 3-1: new high-speed USB device number 80 using dummy_hcd
[ 511.838473][ T5755] usb 5-1: Manufacturer: syz
[ 511.844238][ T7978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 511.859228][ T5755] usb 5-1: SerialNumber: syz
[ 511.873534][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 511.881979][ T5755] usb 5-1: config 0 descriptor??
[ 511.893573][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 511.914362][ T7978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 511.935619][ T5755] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 511.943387][ T5755] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1217
[ 511.980042][ T22] usb 4-1: USB disconnect, device number 77
[ 512.003550][ C1] cm109_urb_ctl_callback: 29 callbacks suppressed
[ 512.003563][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 512.016998][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 512.034622][ T22] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 512.073960][ T4681] usb 3-1: Using ep0 maxpacket: 16
[ 512.101634][ T5037] usb 6-1: USB disconnect, device number 78
[ 512.113640][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 512.121508][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 512.128731][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 512.137942][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 512.151540][ T5573] usb 1-1: USB disconnect, device number 77
[ 512.162906][ T5037] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 512.173548][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 512.180539][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 512.193860][ T4681] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 512.203750][ T7978] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 512.229090][ T4681] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 512.231003][ T7978] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 512.293542][ T7978] usb 2-1: Product: syz
[ 512.299603][ T7978] usb 2-1: Manufacturer: syz
[ 512.305664][ T7978] usb 2-1: SerialNumber: syz
[ 512.317054][ T5573] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 512.339325][ T7978] usb 2-1: config 0 descriptor??
[ 512.362856][ T5038] usb 5-1: USB disconnect, device number 77
[ 512.363671][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 512.375967][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 512.396122][ T7978] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 512.414521][ T5038] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 512.441268][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1218
[ 512.443770][ T4681] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 512.516683][ T4681] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 512.534307][ T4681] usb 3-1: Product: syz
[ 512.553840][ T4681] usb 3-1: Manufacturer: syz
[ 512.560252][ T4681] usb 3-1: SerialNumber: syz
[ 512.567674][ T22] usb 4-1: new high-speed USB device number 78 using dummy_hcd
[ 512.590652][ T4681] usb 3-1: config 0 descriptor??
[ 512.635970][ T4681] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 512.643705][ T5037] usb 6-1: new high-speed USB device number 79 using dummy_hcd
[ 512.652081][ T4681] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1219
[ 512.782699][ T5573] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[ 512.811909][ T4681] usb 2-1: USB disconnect, device number 78
[ 512.823538][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 512.830694][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 512.841298][ T22] usb 4-1: Using ep0 maxpacket: 16
[ 512.855820][ T4681] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 512.863650][ T5038] usb 5-1: new high-speed USB device number 78 using dummy_hcd
[ 512.883811][ T5037] usb 6-1: Using ep0 maxpacket: 16
[ 512.973876][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 512.987026][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 513.003781][ T5037] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 513.029755][ T5037] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 513.059571][ T901] usb 3-1: USB disconnect, device number 80
[ 513.063526][ T5573] usb 1-1: Using ep0 maxpacket: 16
[ 513.073503][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 513.080803][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 513.105612][ T901] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 513.124173][ T5038] usb 5-1: Using ep0 maxpacket: 16
[ 513.184257][ T22] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 513.193396][ T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 513.204221][ T22] usb 4-1: Product: syz
[ 513.208188][ T5037] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 513.208675][ T22] usb 4-1: Manufacturer: syz
[ 513.223511][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 513.234821][ T5037] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 513.235027][ T22] usb 4-1: SerialNumber: syz
[ 513.248201][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 513.263009][ T5037] usb 6-1: Product: syz
[ 513.270112][ T22] usb 4-1: config 0 descriptor??
[ 513.275692][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 513.277934][ T5037] usb 6-1: Manufacturer: syz
[ 513.287317][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 513.291857][ T4681] usb 2-1: new high-speed USB device number 79 using dummy_hcd
[ 513.323802][ T5037] usb 6-1: SerialNumber: syz
[ 513.333254][ T5037] usb 6-1: config 0 descriptor??
[ 513.346277][ T22] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 513.356208][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1220
[ 513.391517][ T5037] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 513.411993][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1221
[ 513.443691][ T5573] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 513.463741][ T5038] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 513.472890][ T5038] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 513.485169][ T5573] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 513.503834][ T901] usb 3-1: new high-speed USB device number 81 using dummy_hcd
[ 513.504543][ T5573] usb 1-1: Product: syz
[ 513.518114][ T5038] usb 5-1: Product: syz
[ 513.528572][ T5038] usb 5-1: Manufacturer: syz
[ 513.539241][ T5038] usb 5-1: SerialNumber: syz
[ 513.547796][ T5573] usb 1-1: Manufacturer: syz
[ 513.563571][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 513.573735][ T4681] usb 2-1: Using ep0 maxpacket: 16
[ 513.574101][ T5573] usb 1-1: SerialNumber: syz
[ 513.588252][ T5038] usb 5-1: config 0 descriptor??
[ 513.603600][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 513.607333][ T5573] usb 1-1: config 0 descriptor??
[ 513.645638][ T5038] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 513.658242][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1222
[ 513.670997][ T5573] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 513.683930][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1223
[ 513.694127][ T4681] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 513.718793][ T4681] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 513.763805][ T901] usb 3-1: Using ep0 maxpacket: 16
[ 513.783609][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 513.793953][ T5037] usb 4-1: USB disconnect, device number 78
[ 513.803617][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 513.810919][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 513.837016][ T5536] usb 6-1: USB disconnect, device number 79
[ 513.853562][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 513.872957][ T5037] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 513.924006][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 513.935316][ T4681] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 513.953536][ T4681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 513.964456][ T5536] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 513.976587][ T4681] usb 2-1: Product: syz
[ 513.994213][ T4681] usb 2-1: Manufacturer: syz
[ 513.998947][ T4681] usb 2-1: SerialNumber: syz
[ 514.003754][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 514.047747][ T4681] usb 2-1: config 0 descriptor??
[ 514.082377][ T5573] usb 5-1: USB disconnect, device number 78
[ 514.088604][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 514.125525][ T4681] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 514.138085][ T5038] usb 1-1: USB disconnect, device number 78
[ 514.144192][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 514.160984][ T4681] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1224
[ 514.197495][ T5573] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 514.213862][ T901] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 514.225122][ T901] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 514.248271][ T901] usb 3-1: Product: syz
[ 514.258546][ T5038] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 514.280280][ T901] usb 3-1: Manufacturer: syz
[ 514.302333][ T901] usb 3-1: SerialNumber: syz
[ 514.327687][ T901] usb 3-1: config 0 descriptor??
[ 514.343682][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 514.373880][ T5037] usb 4-1: new high-speed USB device number 79 using dummy_hcd
[ 514.384158][ T5536] usb 6-1: new high-speed USB device number 80 using dummy_hcd
[ 514.405802][ T901] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 514.430325][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1225
[ 514.552139][ T7978] usb 2-1: USB disconnect, device number 79
[ 514.576173][ T7978] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 514.613767][ T5037] usb 4-1: Using ep0 maxpacket: 16
[ 514.623933][ T5536] usb 6-1: Using ep0 maxpacket: 16
[ 514.663652][ T5573] usb 5-1: new high-speed USB device number 79 using dummy_hcd
[ 514.723833][ T5038] usb 1-1: new high-speed USB device number 79 using dummy_hcd
[ 514.733803][ T5037] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 514.750971][ T5536] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 514.763563][ T5536] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 514.774359][ T5037] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 514.829607][ T4681] usb 3-1: USB disconnect, device number 81
[ 514.843597][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 514.867227][ T4681] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 514.923907][ T5573] usb 5-1: Using ep0 maxpacket: 16
[ 514.943877][ T5536] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 514.953727][ T5037] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 514.963111][ T5037] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 514.972238][ T5536] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 514.983798][ T5037] usb 4-1: Product: syz
[ 514.984125][ T5038] usb 1-1: Using ep0 maxpacket: 16
[ 514.987997][ T5037] usb 4-1: Manufacturer: syz
[ 514.988007][ T5037] usb 4-1: SerialNumber: syz
[ 514.989141][ T5536] usb 6-1: Product: syz
[ 515.008995][ T5037] usb 4-1: config 0 descriptor??
[ 515.017074][ T5536] usb 6-1: Manufacturer: syz
[ 515.021844][ T5536] usb 6-1: SerialNumber: syz
[ 515.034033][ T7978] usb 2-1: new high-speed USB device number 80 using dummy_hcd
[ 515.038346][ T5536] usb 6-1: config 0 descriptor??
[ 515.054137][ T5573] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 515.055721][ T5037] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 515.074766][ T5573] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 515.085438][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1226
[ 515.123982][ T5038] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 515.125782][ T5536] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 515.153071][ T5038] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 515.156793][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1227
[ 515.263582][ T4681] usb 3-1: new high-speed USB device number 82 using dummy_hcd
[ 515.273533][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 515.293886][ T7978] usb 2-1: Using ep0 maxpacket: 16
[ 515.299559][ T5573] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 515.321950][ T5573] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 515.333535][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 515.364257][ T5038] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 515.374305][ T5573] usb 5-1: Product: syz
[ 515.386984][ T5038] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 515.395853][ T5573] usb 5-1: Manufacturer: syz
[ 515.400956][ T5573] usb 5-1: SerialNumber: syz
[ 515.408534][ T5038] usb 1-1: Product: syz
[ 515.420505][ T5573] usb 5-1: config 0 descriptor??
[ 515.427026][ T5038] usb 1-1: Manufacturer: syz
[ 515.432200][ T5038] usb 1-1: SerialNumber: syz
[ 515.454208][ T7978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 515.473241][ T5038] usb 1-1: config 0 descriptor??
[ 515.480986][ T5573] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 515.488561][ T7978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 515.490170][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1228
[ 515.523831][ T4681] usb 3-1: Using ep0 maxpacket: 16
[ 515.529417][ T5573] usb 4-1: USB disconnect, device number 79
[ 515.539133][ T5038] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 515.540200][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1229
[ 515.546726][ T5573] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 515.654234][ T7978] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 515.654254][ T7978] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 515.654264][ T7978] usb 2-1: Product: syz
[ 515.654272][ T7978] usb 2-1: Manufacturer: syz
[ 515.654280][ T7978] usb 2-1: SerialNumber: syz
[ 515.660448][ T4681] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 515.660469][ T4681] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 515.662154][ T7978] usb 2-1: config 0 descriptor??
[ 515.706361][ T7978] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 515.707462][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1230
[ 515.761073][ T5536] usb 6-1: USB disconnect, device number 80
[ 515.763534][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 515.767518][ T5536] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 515.814022][ T4681] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 515.897484][ T9358] warn_alloc: 4 callbacks suppressed
[ 515.897493][ T9358] syz-executor129: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz5,mems_allowed=0-1
[ 515.927147][ T4681] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 515.927165][ T4681] usb 3-1: Product: syz
[ 515.927173][ T4681] usb 3-1: Manufacturer: syz
[ 515.927181][ T4681] usb 3-1: SerialNumber: syz
[ 515.927222][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 515.960070][ T9358] CPU: 1 PID: 9358 Comm: syz-executor129 Not tainted 6.2.0-syzkaller #0
[ 515.968723][ T9358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023
[ 515.978808][ T9358] Call Trace:
[ 515.982127][ T9358]
[ 515.985089][ T9358] dump_stack_lvl+0x167/0x220
[ 515.990243][ T9358] ? nf_tcp_handle_invalid+0x4e0/0x4e0
[ 515.995817][ T9358] ? panic+0x540/0x540
[ 516.000054][ T9358] warn_alloc+0x273/0x410
[ 516.004430][ T9358] ? zone_watermark_ok_safe+0x280/0x280
[ 516.005483][ T4681] usb 3-1: config 0 descriptor??
[ 516.009994][ T9358] ? __vmalloc_node_range+0x4b4/0x1080
[ 516.020420][ T9358] ? trace_kmalloc+0x3c/0x100
[ 516.025124][ T9358] ? __kmalloc_node+0xce/0x190
[ 516.029921][ T9358] __vmalloc_node_range+0xbb3/0x1080
[ 516.035260][ T9358] ? vmap+0x210/0x210
[ 516.039242][ T9358] ? __wake_up+0x12c/0x1d0
[ 516.043650][ T9358] ? tty_standard_install+0x18c/0x310
[ 516.049020][ T9358] ? __wake_up_bit+0x2b0/0x2b0
[ 516.053774][ T9358] ? con_install+0x482/0x750
[ 516.058383][ T9358] ? n_tty_open+0x18/0x140
[ 516.062820][ T9358] vzalloc+0x74/0x80
[ 516.066724][ T9358] ? n_tty_open+0x18/0x140
[ 516.071144][ T9358] n_tty_open+0x18/0x140
[ 516.075388][ T9358] tty_ldisc_setup+0xc2/0x200
[ 516.080092][ T9358] tty_init_dev+0x2cb/0x430
[ 516.084612][ T9358] tty_open+0x8a5/0xbc0
[ 516.088772][ T9358] ? chrdev_open+0x104/0x580
[ 516.093372][ T9358] ? tty_compat_ioctl+0x310/0x310
[ 516.098402][ T9358] ? do_raw_spin_unlock+0x13b/0x8b0
[ 516.103638][ T9358] ? __fsnotify_parent+0x108/0x5f0
[ 516.108795][ T9358] chrdev_open+0x4c3/0x580
[ 516.113215][ T9358] ? cd_forget+0x150/0x150
[ 516.117635][ T9358] ? do_raw_spin_unlock+0x13b/0x8b0
[ 516.122828][ T9358] ? fsnotify_perm+0x29e/0x450
[ 516.127615][ T9358] do_dentry_open+0x5fc/0xdd0
[ 516.132303][ T9358] ? cd_forget+0x150/0x150
[ 516.136734][ T9358] path_openat+0x255a/0x2c10
[ 516.141342][ T9358] ? stack_trace_snprint+0xf0/0xf0
[ 516.146576][ T9358] ? __lock_acquire+0x125b/0x1f80
[ 516.151605][ T9358] ? kasan_set_track+0x61/0x70
[ 516.156450][ T9358] ? kasan_set_track+0x4f/0x70
[ 516.161204][ T9358] ? __kasan_slab_alloc+0x66/0x70
[ 516.166315][ T9358] ? do_filp_open+0x440/0x440
[ 516.170993][ T9358] ? alloc_fd+0x431/0x4d0
[ 516.175488][ T9358] ? rcu_read_lock_sched_held+0x8d/0x130
[ 516.181224][ T9358] ? __bpf_trace_rcu_stall_warning+0x10/0x10
[ 516.187287][ T9358] do_filp_open+0x22a/0x440
[ 516.191787][ T9358] ? vfs_tmpfile+0x410/0x410
[ 516.196391][ T9358] ? _raw_spin_unlock+0x28/0x40
[ 516.201236][ T9358] ? alloc_fd+0x431/0x4d0
[ 516.205574][ T9358] do_sys_openat2+0x10f/0x430
[ 516.210242][ T9358] ? __ct_user_exit+0x7c/0xd0
[ 516.214914][ T9358] ? do_sys_open+0x1c0/0x1c0
[ 516.219607][ T9358] __x64_sys_openat+0x20d/0x260
[ 516.224819][ T9358] ? __ia32_sys_open+0x240/0x240
[ 516.229837][ T9358] ? syscall_enter_from_user_mode+0x32/0x2c0
[ 516.235819][ T9358] ? lockdep_hardirqs_on+0x98/0x140
[ 516.241269][ T9358] ? syscall_enter_from_user_mode+0x32/0x2c0
[ 516.247241][ T9358] do_syscall_64+0x41/0x90
[ 516.251650][ T9358] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 516.257539][ T9358] RIP: 0033:0x7fcdb4b0cfd4
[ 516.262057][ T9358] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 66 fa ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 98 fa ff ff 8b 44
[ 516.281740][ T9358] RSP: 002b:00007fcdb4af8210 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 516.290161][ T9358] RAX: ffffffffffffffda RBX: 00007fcdb4bdc248 RCX: 00007fcdb4b0cfd4
[ 516.298568][ T9358] RDX: 0000000000000002 RSI: 00007fcdb4af8290 RDI: 00000000ffffff9c
[ 516.306540][ T9358] RBP: 00007fcdb4af8290 R08: 0000000000000000 R09: 000000000000000d
[ 516.314506][ T9358] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 516.322479][ T9358] R13: 00007ffcf17a189f R14: 00007fcdb4af8400 R15: 0000000000022000
[ 516.330557][ T9358]
[ 516.378935][ T4681] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 516.391733][ T4681] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1231
[ 516.454285][ T9358] Mem-Info:
[ 516.459860][ T4681] usb 5-1: USB disconnect, device number 79
[ 516.469737][ T9358] active_anon:318 inactive_anon:9777 isolated_anon:0
[ 516.469737][ T9358] active_file:10744 inactive_file:6060 isolated_file:0
[ 516.469737][ T9358] unevictable:768 dirty:24 writeback:0
[ 516.469737][ T9358] slab_reclaimable:20522 slab_unreclaimable:100543
[ 516.469737][ T9358] mapped:2163 shmem:1348 pagetables:823
[ 516.469737][ T9358] sec_pagetables:0 bounce:0
[ 516.469737][ T9358] kernel_misc_reclaimable:0
[ 516.469737][ T9358] free:1465768 free_pcp:11166 free_cma:0
[ 516.518678][ T5037] usb 4-1: new high-speed USB device number 80 using dummy_hcd
[ 516.523515][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 516.530109][ T9358] Node 0 active_anon:1272kB inactive_anon:39108kB active_file:42896kB inactive_file:24240kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8652kB dirty:96kB writeback:0kB shmem:3856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:12044kB pagetables:3292kB sec_pagetables:0kB all_unreclaimable? no
[ 516.577193][ T9358] Node 1 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no
[ 516.608756][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 516.622246][ T9358] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 516.651465][ T4681] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 516.677343][ T9358] lowmem_reserve[]: 0 2661 2661 2661 2661
[ 516.694734][ T5536] usb 1-1: USB disconnect, device number 79
[ 516.703602][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 516.711632][ T9358] Node 0 DMA32 free:1910840kB boost:0kB min:35804kB low:44752kB high:53700kB reserved_highatomic:0KB active_anon:1268kB inactive_anon:39076kB active_file:42640kB inactive_file:24196kB unevictable:1536kB writepending:96kB present:3129332kB managed:2729636kB mlocked:0kB bounce:0kB free_pcp:30228kB local_pcp:18680kB free_cma:0kB
[ 516.764763][ T5536] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 516.772436][ T5573] usb 2-1: USB disconnect, device number 80
[ 516.812913][ T5573] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 516.819336][ T5037] usb 4-1: Using ep0 maxpacket: 16
[ 516.840488][ T9358] lowmem_reserve[]: 0 0 0 0 0
[ 516.846337][ T9358] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:4kB inactive_anon:32kB active_file:256kB inactive_file:44kB unevictable:0kB writepending:0kB present:1048576kB managed:336kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 516.879027][ T9358] lowmem_reserve[]: 0 0 0 0 0
[ 516.891419][ T9358] Node 1 Normal free:3936872kB boost:0kB min:54096kB low:67620kB high:81144kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117612kB mlocked:0kB bounce:0kB free_pcp:13696kB local_pcp:6528kB free_cma:0kB
[ 516.927513][ T9358] lowmem_reserve[]: 0 0 0 0 0
[ 516.932456][ T9358] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[ 516.946108][ T9358] Node 0 DMA32: 528*4kB (U) 1427*8kB (U) 765*16kB (UM) 27*32kB (UE) 3*64kB (UM) 1*128kB (U) 2*256kB (UE) 2*512kB (ME) 2*1024kB (ME) 2*2048kB (UM) 458*4096kB (M) = 1910600kB
[ 516.964610][ T9358] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[ 516.977719][ T9358] Node 1 Normal: 184*4kB (UME) 37*8kB (UE) 32*16kB (UE) 177*32kB (UME) 47*64kB (UME) 9*128kB (UE) 4*256kB (UE) 1*512kB (U) 2*1024kB (UM) 1*2048kB (U) 957*4096kB (M) = 3936872kB
[ 516.997163][ T5037] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 517.010693][ T5037] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 517.022855][ T9358] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 517.036970][ T9358] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[ 517.046975][ T9358] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 517.057663][ T9358] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[ 517.067884][ T9358] 18152 total pagecache pages
[ 517.072869][ T9358] 0 pages in swap cache
[ 517.078017][ T9358] Free swap = 0kB
[ 517.082041][ T9358] Total swap = 0kB
[ 517.086594][ T9358] 2097051 pages RAM
[ 517.098587][ T9358] 0 pages HighMem/MovableOnly
[ 517.104016][ T9358] 381315 pages reserved
[ 517.108574][ T9358] 0 pages cma reserved
[ 517.113029][ T9358] tty tty1: ldisc open failed (-12), clearing slot 0
[ 517.123808][ T9363] tty tty1: ldisc open failed (-12), clearing slot 0
[ 517.134715][ T9364] tty tty1: ldisc open failed (-12), clearing slot 0
[ 517.146605][ T9397] tty tty1: ldisc open failed (-12), clearing slot 0
[ 517.174280][ T5037] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 517.183379][ T5037] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 517.200754][ T9377] tty tty1: ldisc open failed (-12), clearing slot 0
[ 517.230866][ T5037] usb 4-1: Product: syz
[ 517.245224][ T5037] usb 4-1: Manufacturer: syz
[ 517.258492][ T5037] usb 4-1: SerialNumber: syz
[ 517.285501][ T5037] usb 4-1: config 0 descriptor??
[ 517.307012][ T5536] usb 3-1: USB disconnect, device number 82
[ 517.317898][ T5536] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 517.347206][ T5037] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 517.362477][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1232
[ 517.533829][ T5047] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[ 517.563546][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 517.564216][ T5573] usb 2-1: new high-speed USB device number 81 using dummy_hcd
[ 517.583839][ T4681] usb 6-1: new high-speed USB device number 81 using dummy_hcd
[ 517.591648][ T901] usb 5-1: new high-speed USB device number 80 using dummy_hcd
[ 517.703690][ T5536] usb 3-1: new high-speed USB device number 83 using dummy_hcd
[ 517.782429][ T5037] usb 4-1: USB disconnect, device number 80
[ 517.793496][ C0] cm109_urb_ctl_callback: 11 callbacks suppressed
[ 517.793510][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 517.807007][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 517.816026][ T5047] usb 1-1: Using ep0 maxpacket: 16
[ 517.827579][ T5037] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 517.843752][ T4681] usb 6-1: Using ep0 maxpacket: 16
[ 517.864093][ T901] usb 5-1: Using ep0 maxpacket: 16
[ 517.873822][ T5573] usb 2-1: Using ep0 maxpacket: 16
[ 517.946136][ T5536] usb 3-1: Using ep0 maxpacket: 16
[ 517.956830][ T5047] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 517.964178][ T4681] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 517.968523][ T5047] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 517.989653][ T901] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 518.014090][ T901] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 518.025017][ T4681] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 518.035222][ T5573] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 518.035250][ T5573] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 518.094040][ T5536] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 518.113544][ T5536] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 518.184296][ T5047] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 518.194427][ T5047] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 518.203002][ T5047] usb 1-1: Product: syz
[ 518.207743][ T5047] usb 1-1: Manufacturer: syz
[ 518.212959][ T5047] usb 1-1: SerialNumber: syz
[ 518.223908][ T901] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 518.232475][ T5047] usb 1-1: config 0 descriptor??
[ 518.233882][ T4681] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 518.242714][ T5573] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 518.247212][ T5037] usb 4-1: new high-speed USB device number 81 using dummy_hcd
[ 518.271949][ T901] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 518.277078][ T5573] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 518.285083][ T4681] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 518.299953][ T901] usb 5-1: Product: syz
[ 518.305547][ T5573] usb 2-1: Product: syz
[ 518.306721][ T901] usb 5-1: Manufacturer: syz
[ 518.316035][ T4681] usb 6-1: Product: syz
[ 518.321116][ T5047] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 518.322184][ T5047] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1233
[ 518.329604][ T5536] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 518.341696][ T5573] usb 2-1: Manufacturer: syz
[ 518.353213][ T5573] usb 2-1: SerialNumber: syz
[ 518.356962][ T901] usb 5-1: SerialNumber: syz
[ 518.374738][ T5573] usb 2-1: config 0 descriptor??
[ 518.382655][ T901] usb 5-1: config 0 descriptor??
[ 518.388438][ T4681] usb 6-1: Manufacturer: syz
[ 518.403298][ T5536] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 518.412236][ T4681] usb 6-1: SerialNumber: syz
[ 518.436054][ T4681] usb 6-1: config 0 descriptor??
[ 518.442309][ T5536] usb 3-1: Product: syz
[ 518.452382][ T5536] usb 3-1: Manufacturer: syz
[ 518.455557][ T5573] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 518.459304][ T901] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 518.477111][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1235
[ 518.482448][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1234
[ 518.504121][ T4681] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 518.516759][ T5536] usb 3-1: SerialNumber: syz
[ 518.533557][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 518.534685][ T4681] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1236
[ 518.553525][ T5037] usb 4-1: Using ep0 maxpacket: 16
[ 518.572297][ T5536] usb 3-1: config 0 descriptor??
[ 518.636015][ T5536] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 518.654465][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1237
[ 518.673534][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 518.673978][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 518.683089][ T5037] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 518.713522][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 518.752990][ T5037] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 518.755289][ T5573] usb 1-1: USB disconnect, device number 80
[ 518.763825][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 518.763844][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 518.893564][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 518.894146][ T5536] usb 2-1: USB disconnect, device number 81
[ 518.900814][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 518.923499][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 518.934115][ T5037] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 518.953530][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 518.958530][ T5037] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 518.973746][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 518.980859][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 518.993676][ T7978] usb 6-1: USB disconnect, device number 81
[ 518.994099][ T5037] usb 4-1: Product: syz
[ 519.023848][ T5037] usb 4-1: Manufacturer: syz
[ 519.041449][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 519.048731][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 519.048751][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 519.053936][ T5037] usb 4-1: SerialNumber: syz
[ 519.069716][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 519.083744][ T5038] usb 3-1: USB disconnect, device number 83
[ 519.103545][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 519.153874][ T5037] usb 4-1: config 0 descriptor??
[ 519.173779][ T5036] usb 5-1: USB disconnect, device number 80
[ 519.180537][ T5573] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 519.203516][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 519.205670][ T5037] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 519.226839][ T5536] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 519.268924][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1238
[ 519.295361][ T7978] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 519.324511][ T5038] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 519.347987][ T5036] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 519.413523][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 519.623808][ T5573] usb 1-1: new high-speed USB device number 81 using dummy_hcd
[ 519.640484][ T901] usb 4-1: USB disconnect, device number 81
[ 519.646612][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 519.657182][ T5536] usb 2-1: new high-speed USB device number 82 using dummy_hcd
[ 519.682424][ T901] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 519.714091][ T7978] usb 6-1: new high-speed USB device number 82 using dummy_hcd
[ 519.743582][ T5036] usb 5-1: new high-speed USB device number 81 using dummy_hcd
[ 519.743764][ T5038] usb 3-1: new high-speed USB device number 84 using dummy_hcd
[ 519.911344][ T5573] usb 1-1: Using ep0 maxpacket: 16
[ 519.923701][ T5536] usb 2-1: Using ep0 maxpacket: 16
[ 519.993981][ T7978] usb 6-1: Using ep0 maxpacket: 16
[ 520.003920][ T5036] usb 5-1: Using ep0 maxpacket: 16
[ 520.043842][ T5536] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 520.063698][ T5038] usb 3-1: Using ep0 maxpacket: 16
[ 520.063883][ T5536] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 520.071884][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 520.106918][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 520.123620][ T901] usb 4-1: new high-speed USB device number 82 using dummy_hcd
[ 520.134095][ T5036] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 520.145497][ T5036] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 520.163998][ T7978] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 520.179904][ T7978] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 520.223926][ T5038] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 520.235466][ T5038] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 520.274150][ T5536] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 520.283399][ T5536] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 520.311787][ T5536] usb 2-1: Product: syz
[ 520.317118][ T5536] usb 2-1: Manufacturer: syz
[ 520.321858][ T5536] usb 2-1: SerialNumber: syz
[ 520.327073][ T5036] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 520.339578][ T5573] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 520.350297][ T5536] usb 2-1: config 0 descriptor??
[ 520.356477][ T5573] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 520.363638][ T5036] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 520.379616][ T5573] usb 1-1: Product: syz
[ 520.384193][ T5036] usb 5-1: Product: syz
[ 520.384207][ T5036] usb 5-1: Manufacturer: syz
[ 520.384216][ T5036] usb 5-1: SerialNumber: syz
[ 520.398409][ T7978] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 520.398983][ T5036] usb 5-1: config 0 descriptor??
[ 520.412653][ T901] usb 4-1: Using ep0 maxpacket: 16
[ 520.412803][ T7978] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 520.420168][ T5536] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 520.439798][ T7978] usb 6-1: Product: syz
[ 520.450880][ T5573] usb 1-1: Manufacturer: syz
[ 520.456315][ T5038] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 520.457314][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1239
[ 520.472440][ T7978] usb 6-1: Manufacturer: syz
[ 520.482070][ T5573] usb 1-1: SerialNumber: syz
[ 520.493046][ T5038] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 520.505810][ T7978] usb 6-1: SerialNumber: syz
[ 520.521164][ T5038] usb 3-1: Product: syz
[ 520.531037][ T5038] usb 3-1: Manufacturer: syz
[ 520.538304][ T5036] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 520.544661][ T5038] usb 3-1: SerialNumber: syz
[ 520.551563][ T5573] usb 1-1: config 0 descriptor??
[ 520.558260][ T7978] usb 6-1: config 0 descriptor??
[ 520.569712][ T5036] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1240
[ 520.585336][ T5038] usb 3-1: config 0 descriptor??
[ 520.603803][ T901] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 520.618646][ T901] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 520.625817][ T7978] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 520.628666][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 520.637720][ T5573] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 520.653105][ T5038] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 520.667567][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1243
[ 520.683641][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1241
[ 520.696129][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1242
[ 520.733557][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 520.833569][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 520.859126][ T5038] usb 2-1: USB disconnect, device number 82
[ 520.865370][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 520.903802][ T901] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 520.912978][ T901] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 520.952053][ T901] usb 4-1: Product: syz
[ 520.957054][ T5038] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 521.003056][ T901] usb 4-1: Manufacturer: syz
[ 521.014606][ T901] usb 4-1: SerialNumber: syz
[ 521.036551][ T901] usb 4-1: config 0 descriptor??
[ 521.054140][ T5573] usb 6-1: USB disconnect, device number 82
[ 521.063720][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 521.070163][ T5036] usb 5-1: USB disconnect, device number 81
[ 521.072891][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 521.098097][ T901] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 521.115052][ T26] usb 1-1: USB disconnect, device number 81
[ 521.121404][ T7978] usb 3-1: USB disconnect, device number 84
[ 521.143507][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 521.152583][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 521.170347][ T5573] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 521.173392][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1244
[ 521.277657][ T26] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 521.317439][ T7978] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 521.342225][ T5036] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 521.403615][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 521.573621][ T5038] usb 2-1: new high-speed USB device number 83 using dummy_hcd
[ 521.612358][ T9232] usb 4-1: USB disconnect, device number 82
[ 521.623508][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 521.632747][ T5573] usb 6-1: new high-speed USB device number 83 using dummy_hcd
[ 521.662020][ T9232] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 521.703725][ T26] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[ 521.723676][ T7978] usb 3-1: new high-speed USB device number 85 using dummy_hcd
[ 521.733729][ T5036] usb 5-1: new high-speed USB device number 82 using dummy_hcd
[ 521.833710][ T5038] usb 2-1: Using ep0 maxpacket: 16
[ 521.893636][ T5573] usb 6-1: Using ep0 maxpacket: 16
[ 521.973830][ T5038] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 521.983636][ T5036] usb 5-1: Using ep0 maxpacket: 16
[ 521.984964][ T26] usb 1-1: Using ep0 maxpacket: 16
[ 521.995770][ T7978] usb 3-1: Using ep0 maxpacket: 16
[ 522.011964][ T5038] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 522.044123][ T5573] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 522.056374][ T5573] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 522.094270][ T9232] usb 4-1: new high-speed USB device number 83 using dummy_hcd
[ 522.111184][ T5036] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 522.131613][ T5036] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 522.146788][ T7978] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 522.158225][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 522.172657][ T7978] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 522.185738][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 522.213976][ T5038] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 522.223156][ T5038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 522.242692][ T5038] usb 2-1: Product: syz
[ 522.248201][ T5038] usb 2-1: Manufacturer: syz
[ 522.252859][ T5038] usb 2-1: SerialNumber: syz
[ 522.264092][ T5573] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 522.273347][ T5573] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 522.294986][ T5038] usb 2-1: config 0 descriptor??
[ 522.304490][ T5036] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 522.313701][ T5573] usb 6-1: Product: syz
[ 522.313716][ T5573] usb 6-1: Manufacturer: syz
[ 522.313725][ T5573] usb 6-1: SerialNumber: syz
[ 522.333192][ T5573] usb 6-1: config 0 descriptor??
[ 522.342049][ T5038] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 522.351335][ T5036] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 522.368427][ T5036] usb 5-1: Product: syz
[ 522.374018][ T9232] usb 4-1: Using ep0 maxpacket: 16
[ 522.378569][ T5036] usb 5-1: Manufacturer: syz
[ 522.386492][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1245
[ 522.394579][ T5036] usb 5-1: SerialNumber: syz
[ 522.397944][ T26] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 522.410822][ T7978] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 522.412272][ T5036] usb 5-1: config 0 descriptor??
[ 522.422378][ T5573] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 522.442014][ T7978] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 522.452714][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1246
[ 522.463565][ T26] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 522.472308][ T7978] usb 3-1: Product: syz
[ 522.475596][ T5036] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 522.480691][ T26] usb 1-1: Product: syz
[ 522.494851][ T7978] usb 3-1: Manufacturer: syz
[ 522.514259][ T9232] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 522.526290][ T5036] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1247
[ 522.527041][ T26] usb 1-1: Manufacturer: syz
[ 522.543537][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 522.557576][ T7978] usb 3-1: SerialNumber: syz
[ 522.563825][ T9232] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 522.594772][ T7978] usb 3-1: config 0 descriptor??
[ 522.608106][ T26] usb 1-1: SerialNumber: syz
[ 522.613644][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 522.643927][ T26] usb 1-1: config 0 descriptor??
[ 522.675705][ T7978] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 522.693554][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 522.693702][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1248
[ 522.717948][ T26] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 522.744634][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1249
[ 522.809251][ T7978] usb 2-1: USB disconnect, device number 83
[ 522.815486][ C1] cm109_urb_ctl_callback: 23 callbacks suppressed
[ 522.815499][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 522.815512][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 522.839280][ T9232] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 522.860435][ T901] usb 6-1: USB disconnect, device number 83
[ 522.863512][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 522.873605][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 522.883914][ T9232] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 522.894580][ T9232] usb 4-1: Product: syz
[ 522.905465][ T9232] usb 4-1: Manufacturer: syz
[ 522.911953][ T7712] usb 5-1: USB disconnect, device number 82
[ 522.921178][ T901] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 522.922480][ T9232] usb 4-1: SerialNumber: syz
[ 522.930164][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 522.930178][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 523.025971][ T9232] usb 4-1: config 0 descriptor??
[ 523.044902][ T7712] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 523.069731][ T7978] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 523.105601][ T9232] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 523.113350][ T9232] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1250
[ 523.143564][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 523.163576][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 523.183635][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 523.190698][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 523.213499][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 523.220717][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 523.233514][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 523.241944][ T5038] usb 3-1: USB disconnect, device number 85
[ 523.248058][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 523.263181][ T26] usb 1-1: USB disconnect, device number 82
[ 523.283547][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 523.294624][ T5038] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 523.308770][ T26] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 523.393545][ T901] usb 6-1: new high-speed USB device number 84 using dummy_hcd
[ 523.444077][ T7712] usb 5-1: new high-speed USB device number 83 using dummy_hcd
[ 523.520525][ T5036] usb 4-1: USB disconnect, device number 83
[ 523.533586][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 523.543171][ T5036] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 523.644581][ T901] usb 6-1: Using ep0 maxpacket: 16
[ 523.653634][ T7978] usb 2-1: new high-speed USB device number 84 using dummy_hcd
[ 523.684090][ T7712] usb 5-1: Using ep0 maxpacket: 16
[ 523.723565][ T5038] usb 3-1: new high-speed USB device number 86 using dummy_hcd
[ 523.753627][ T26] usb 1-1: new high-speed USB device number 83 using dummy_hcd
[ 523.769282][ T901] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 523.782970][ T901] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 523.813800][ T7712] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 523.833563][ T7712] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 523.923681][ T7978] usb 2-1: Using ep0 maxpacket: 16
[ 523.963811][ T901] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 523.972887][ T901] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 523.981749][ T5036] usb 4-1: new high-speed USB device number 84 using dummy_hcd
[ 523.993660][ T7712] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 523.993839][ T5038] usb 3-1: Using ep0 maxpacket: 16
[ 524.002705][ T7712] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 524.002717][ T7712] usb 5-1: Product: syz
[ 524.002726][ T7712] usb 5-1: Manufacturer: syz
[ 524.002734][ T7712] usb 5-1: SerialNumber: syz
[ 524.024687][ T7712] usb 5-1: config 0 descriptor??
[ 524.025462][ T26] usb 1-1: Using ep0 maxpacket: 16
[ 524.044093][ T901] usb 6-1: Product: syz
[ 524.055210][ T901] usb 6-1: Manufacturer: syz
[ 524.065540][ T7712] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 524.073090][ T7712] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1251
[ 524.090507][ T901] usb 6-1: SerialNumber: syz
[ 524.109911][ T901] usb 6-1: config 0 descriptor??
[ 524.113912][ T7978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 524.127248][ T7978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 524.165441][ T901] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 524.173264][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1252
[ 524.223985][ T5038] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 524.235886][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 524.245045][ T5036] usb 4-1: Using ep0 maxpacket: 16
[ 524.259689][ T5038] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 524.271114][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 524.283582][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 524.334123][ T7978] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 524.348178][ T7978] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 524.363850][ T5036] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 524.370328][ T7978] usb 2-1: Product: syz
[ 524.387113][ T7978] usb 2-1: Manufacturer: syz
[ 524.389461][ T5036] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 524.400245][ T7978] usb 2-1: SerialNumber: syz
[ 524.401914][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 524.431823][ T7978] usb 2-1: config 0 descriptor??
[ 524.493730][ T5038] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 524.493748][ T5038] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 524.493759][ T5038] usb 3-1: Product: syz
[ 524.493768][ T5038] usb 3-1: Manufacturer: syz
[ 524.493777][ T5038] usb 3-1: SerialNumber: syz
[ 524.494794][ T26] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 524.541635][ T5038] usb 3-1: config 0 descriptor??
[ 524.548502][ T7978] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 524.564809][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1253
[ 524.595564][ T5038] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 524.603342][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1254
[ 524.613919][ T5036] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 524.646532][ T5036] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 524.684068][ T5036] usb 4-1: Product: syz
[ 524.695457][ T5036] usb 4-1: Manufacturer: syz
[ 524.701508][ T26] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 524.706977][ T5036] usb 4-1: SerialNumber: syz
[ 524.720634][ T5036] usb 4-1: config 0 descriptor??
[ 524.729742][ T7712] usb 6-1: USB disconnect, device number 84
[ 524.740045][ T26] usb 1-1: Product: syz
[ 524.743602][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 524.753047][ T26] usb 1-1: Manufacturer: syz
[ 524.766778][ T5036] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 524.772940][ T26] usb 1-1: SerialNumber: syz
[ 524.784639][ T5036] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1255
[ 524.804231][ T5038] usb 5-1: USB disconnect, device number 83
[ 524.811874][ T7712] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 524.819902][ T26] usb 1-1: config 0 descriptor??
[ 524.820456][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 524.864237][ T5038] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 524.902674][ T26] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 524.940085][ T5036] usb 2-1: USB disconnect, device number 84
[ 524.953892][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 524.973931][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1256
[ 524.992712][ T5036] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 525.063412][ T901] usb 3-1: USB disconnect, device number 86
[ 525.073642][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 525.116967][ T901] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 525.186350][ T5536] usb 4-1: USB disconnect, device number 84
[ 525.193520][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 525.226442][ T5536] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 525.243748][ T7712] usb 6-1: new high-speed USB device number 85 using dummy_hcd
[ 525.316788][ T5037] usb 1-1: USB disconnect, device number 83
[ 525.333565][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 525.351034][ T5037] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 525.366490][ T5038] usb 5-1: new high-speed USB device number 84 using dummy_hcd
[ 525.453681][ T5036] usb 2-1: new high-speed USB device number 85 using dummy_hcd
[ 525.483617][ T7712] usb 6-1: Using ep0 maxpacket: 16
[ 525.553715][ T901] usb 3-1: new high-speed USB device number 87 using dummy_hcd
[ 525.603682][ T7712] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 525.624220][ T7712] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 525.658305][ T5038] usb 5-1: Using ep0 maxpacket: 16
[ 525.708518][ T5036] usb 2-1: Using ep0 maxpacket: 16
[ 525.743938][ T5536] usb 4-1: new high-speed USB device number 85 using dummy_hcd
[ 525.784004][ T5037] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[ 525.795133][ T7712] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 525.803778][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 525.804805][ T901] usb 3-1: Using ep0 maxpacket: 16
[ 525.823913][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 525.835258][ T7712] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 525.843417][ T7712] usb 6-1: Product: syz
[ 525.843802][ T5036] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 525.860044][ T7712] usb 6-1: Manufacturer: syz
[ 525.865386][ T7712] usb 6-1: SerialNumber: syz
[ 525.871116][ T5036] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 525.883271][ T7712] usb 6-1: config 0 descriptor??
[ 525.926016][ T7712] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 525.944041][ T7712] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1257
[ 525.974193][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 525.986031][ T5536] usb 4-1: Using ep0 maxpacket: 16
[ 525.991743][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 526.033897][ T5037] usb 1-1: Using ep0 maxpacket: 16
[ 526.034166][ T5038] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 526.053947][ T5036] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 526.063021][ T5036] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 526.078587][ T5038] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 526.088456][ T5036] usb 2-1: Product: syz
[ 526.092740][ T5036] usb 2-1: Manufacturer: syz
[ 526.106123][ T5038] usb 5-1: Product: syz
[ 526.107886][ T5536] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 526.121432][ T5038] usb 5-1: Manufacturer: syz
[ 526.121449][ T5038] usb 5-1: SerialNumber: syz
[ 526.138025][ T5036] usb 2-1: SerialNumber: syz
[ 526.143553][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 526.145057][ T5038] usb 5-1: config 0 descriptor??
[ 526.154192][ T5536] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 526.168484][ T5037] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 526.179638][ T5037] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 526.190516][ T901] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 526.199991][ T901] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 526.212512][ T5036] usb 2-1: config 0 descriptor??
[ 526.218270][ T901] usb 3-1: Product: syz
[ 526.222482][ T901] usb 3-1: Manufacturer: syz
[ 526.228191][ T901] usb 3-1: SerialNumber: syz
[ 526.235585][ T5038] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 526.235706][ T901] usb 3-1: config 0 descriptor??
[ 526.269770][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1258
[ 526.271068][ T5036] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 526.290754][ T901] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 526.326438][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1260
[ 526.347376][ T5036] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1259
[ 526.363727][ T5536] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 526.373929][ T5037] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 526.390783][ T5536] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 526.401677][ T5037] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 526.431802][ T5536] usb 4-1: Product: syz
[ 526.441084][ T5037] usb 1-1: Product: syz
[ 526.453667][ T5536] usb 4-1: Manufacturer: syz
[ 526.460697][ T5037] usb 1-1: Manufacturer: syz
[ 526.478969][ T5536] usb 4-1: SerialNumber: syz
[ 526.483754][ C0] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 526.499624][ T5037] usb 1-1: SerialNumber: syz
[ 526.524048][ T5037] usb 1-1: config 0 descriptor??
[ 526.544972][ T5536] usb 4-1: config 0 descriptor??
[ 526.575776][ T5037] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 526.586850][ T901] usb 6-1: USB disconnect, device number 85
[ 526.593512][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 526.605651][ T5536] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 526.623858][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1261
[ 526.644971][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1262
[ 526.664720][ T5038] usb 5-1: USB disconnect, device number 84
[ 526.672096][ T901] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 526.683605][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 526.707906][ T26] usb 2-1: USB disconnect, device number 85
[ 526.714191][ T7978] usb 3-1: USB disconnect, device number 87
[ 526.723502][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 526.732618][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 526.776251][ T26] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 526.793597][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 526.870658][ T5038] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 526.873634][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 526.933078][ T7978] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 527.008672][ T5037] usb 1-1: USB disconnect, device number 84
[ 527.023530][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 527.060890][ T5037] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 527.088670][ T9232] usb 4-1: USB disconnect, device number 85
[ 527.103606][ C0] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 527.128419][ T9232] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 527.143763][ T901] usb 6-1: new high-speed USB device number 86 using dummy_hcd
[ 527.323701][ T26] usb 2-1: new high-speed USB device number 86 using dummy_hcd
[ 527.337414][ T5038] usb 5-1: new high-speed USB device number 85 using dummy_hcd
[ 527.363764][ T7978] usb 3-1: new high-speed USB device number 88 using dummy_hcd
[ 527.384209][ T901] usb 6-1: Using ep0 maxpacket: 16
[ 527.483723][ T5037] usb 1-1: new high-speed USB device number 85 using dummy_hcd
[ 527.503695][ T901] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 527.515211][ T901] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 527.603715][ T26] usb 2-1: Using ep0 maxpacket: 16
[ 527.609063][ T5038] usb 5-1: Using ep0 maxpacket: 16
[ 527.614512][ T9232] usb 4-1: new high-speed USB device number 86 using dummy_hcd
[ 527.634768][ T7978] usb 3-1: Using ep0 maxpacket: 16
[ 527.684328][ T901] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 527.693410][ T901] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 527.702054][ T901] usb 6-1: Product: syz
[ 527.706739][ T901] usb 6-1: Manufacturer: syz
[ 527.711713][ T901] usb 6-1: SerialNumber: syz
[ 527.723615][ T5037] usb 1-1: Using ep0 maxpacket: 16
[ 527.734769][ T901] usb 6-1: config 0 descriptor??
[ 527.746212][ T26] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 527.757712][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 527.769122][ T7978] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 527.775609][ T901] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 527.780819][ T7978] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 527.797487][ T5038] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 527.808165][ T26] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 527.833842][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1263
[ 527.847170][ T5037] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 527.868627][ T5037] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 527.894100][ T9232] usb 4-1: Using ep0 maxpacket: 16
[ 527.983536][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 528.024002][ T26] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 528.033419][ T5038] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 528.042812][ T7978] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 528.052825][ T9232] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 528.064074][ T5038] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 528.072322][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 528.081640][ T7978] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 528.084186][ T5037] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 528.090568][ T9232] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 528.109471][ T5037] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 528.113482][ T5038] usb 5-1: Product: syz
[ 528.118167][ T5037] usb 1-1: Product: syz
[ 528.126653][ T5037] usb 1-1: Manufacturer: syz
[ 528.131757][ T5037] usb 1-1: SerialNumber: syz
[ 528.133635][ T7978] usb 3-1: Product: syz
[ 528.141302][ T5037] usb 1-1: config 0 descriptor??
[ 528.151474][ T5038] usb 5-1: Manufacturer: syz
[ 528.156770][ T26] usb 2-1: Product: syz
[ 528.161060][ T26] usb 2-1: Manufacturer: syz
[ 528.166547][ T7978] usb 3-1: Manufacturer: syz
[ 528.171169][ T7978] usb 3-1: SerialNumber: syz
[ 528.175924][ T5038] usb 5-1: SerialNumber: syz
[ 528.181687][ T26] usb 2-1: SerialNumber: syz
[ 528.185800][ T5037] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 528.187572][ T5038] usb 5-1: config 0 descriptor??
[ 528.209425][ T22] usb 6-1: USB disconnect, device number 86
[ 528.215464][ C1] cm109_urb_ctl_callback: 49 callbacks suppressed
[ 528.215479][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 528.215491][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 528.230553][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1264
[ 528.239580][ T26] usb 2-1: config 0 descriptor??
[ 528.261570][ T7978] usb 3-1: config 0 descriptor??
[ 528.286451][ T5038] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 528.315574][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1265
[ 528.335299][ T7978] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 528.346060][ T7978] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1266
[ 528.378079][ T26] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 528.386646][ T22] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 528.395832][ T9232] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 528.414458][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1267
[ 528.433568][ T9232] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 528.441786][ T9232] usb 4-1: Product: syz
[ 528.463520][ T9232] usb 4-1: Manufacturer: syz
[ 528.468253][ T9232] usb 4-1: SerialNumber: syz
[ 528.473530][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 528.503785][ T9232] usb 4-1: config 0 descriptor??
[ 528.553597][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 528.567200][ T9232] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 528.593555][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 528.613562][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 528.633532][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 528.634004][ T9232] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1268
[ 528.653503][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 528.673531][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 528.693497][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 528.703555][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 528.713518][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 528.723552][ C1] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 528.733495][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 528.758850][ T26] usb 1-1: USB disconnect, device number 85
[ 528.770422][ T5573] usb 5-1: USB disconnect, device number 85
[ 528.773506][ C0] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 528.790599][ T901] usb 3-1: USB disconnect, device number 88
[ 528.793563][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 528.805843][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 528.824343][ T5573] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 528.850926][ T9232] usb 2-1: USB disconnect, device number 86
[ 528.857050][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 528.885546][ T901] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 528.938601][ T26] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 528.947418][ T22] usb 6-1: new high-speed USB device number 87 using dummy_hcd
[ 528.981272][ T9232] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 529.027176][ T5038] usb 4-1: USB disconnect, device number 86
[ 529.043660][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 529.078687][ T5038] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 529.203742][ T22] usb 6-1: Using ep0 maxpacket: 16
[ 529.263741][ T901] usb 3-1: new high-speed USB device number 89 using dummy_hcd
[ 529.274117][ T5573] usb 5-1: new high-speed USB device number 86 using dummy_hcd
[ 529.343950][ T22] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 529.355067][ T26] usb 1-1: new high-speed USB device number 86 using dummy_hcd
[ 529.367521][ T22] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 529.473988][ T5038] usb 4-1: new high-speed USB device number 87 using dummy_hcd
[ 529.489365][ T9232] usb 2-1: new high-speed USB device number 87 using dummy_hcd
[ 529.503624][ T901] usb 3-1: Using ep0 maxpacket: 16
[ 529.544877][ T5573] usb 5-1: Using ep0 maxpacket: 16
[ 529.564045][ T22] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 529.573236][ T22] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 529.593859][ T22] usb 6-1: Product: syz
[ 529.598174][ T22] usb 6-1: Manufacturer: syz
[ 529.602820][ T22] usb 6-1: SerialNumber: syz
[ 529.624010][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 529.633867][ T26] usb 1-1: Using ep0 maxpacket: 16
[ 529.649757][ T22] usb 6-1: config 0 descriptor??
[ 529.650966][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 529.695745][ T22] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 529.703215][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1269
[ 529.713891][ T5573] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 529.733506][ T5573] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 529.763911][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 529.775035][ T5038] usb 4-1: Using ep0 maxpacket: 16
[ 529.780361][ T9232] usb 2-1: Using ep0 maxpacket: 16
[ 529.792439][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 529.833783][ T901] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 529.847530][ T901] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 529.862072][ T901] usb 3-1: Product: syz
[ 529.874162][ T901] usb 3-1: Manufacturer: syz
[ 529.886264][ T901] usb 3-1: SerialNumber: syz
[ 529.903587][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 529.916376][ T901] usb 3-1: config 0 descriptor??
[ 529.924556][ T5038] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 529.945396][ T5038] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 529.956150][ T9232] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 529.965585][ T901] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 529.974720][ T9232] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 529.982359][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1270
[ 530.004436][ T5573] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 530.018721][ T5573] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 530.027368][ T26] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 530.043703][ T26] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 530.051825][ T26] usb 1-1: Product: syz
[ 530.056517][ T5573] usb 5-1: Product: syz
[ 530.060711][ T5573] usb 5-1: Manufacturer: syz
[ 530.073974][ T5573] usb 5-1: SerialNumber: syz
[ 530.083584][ T26] usb 1-1: Manufacturer: syz
[ 530.088310][ T26] usb 1-1: SerialNumber: syz
[ 530.116498][ T5602] usb 6-1: USB disconnect, device number 87
[ 530.123547][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 530.128699][ T5573] usb 5-1: config 0 descriptor??
[ 530.142528][ T26] usb 1-1: config 0 descriptor??
[ 530.166574][ T5038] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 530.176059][ T9232] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 530.188358][ T5573] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 530.201246][ T5602] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 530.216264][ T5038] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 530.217632][ T26] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 530.233750][ T5038] usb 4-1: Product: syz
[ 530.238029][ T5038] usb 4-1: Manufacturer: syz
[ 530.242651][ T5038] usb 4-1: SerialNumber: syz
[ 530.247843][ T9232] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 530.257325][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1271
[ 530.274673][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1272
[ 530.293495][ T9232] usb 2-1: Product: syz
[ 530.297867][ T9232] usb 2-1: Manufacturer: syz
[ 530.306015][ T9232] usb 2-1: SerialNumber: syz
[ 530.313773][ T5038] usb 4-1: config 0 descriptor??
[ 530.343715][ T9232] usb 2-1: config 0 descriptor??
[ 530.366376][ T5038] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 530.374656][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1273
[ 530.396519][ T9232] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 530.424803][ T9232] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1274
[ 530.447512][ T5573] usb 3-1: USB disconnect, device number 89
[ 530.453545][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 530.512064][ T5573] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 530.621063][ T5038] usb 1-1: USB disconnect, device number 86
[ 530.633613][ T9232] usb 5-1: USB disconnect, device number 86
[ 530.643571][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 530.652699][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 530.699673][ T9232] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 530.708512][ T5602] usb 6-1: new high-speed USB device number 88 using dummy_hcd
[ 530.755858][ T5038] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 530.802196][ T26] usb 4-1: USB disconnect, device number 87
[ 530.808311][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 530.848240][ T22] usb 2-1: USB disconnect, device number 87
[ 530.854520][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 530.869356][ T26] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 530.927490][ T22] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 530.936518][ T5573] usb 3-1: new high-speed USB device number 90 using dummy_hcd
[ 531.004484][ T5602] usb 6-1: Using ep0 maxpacket: 16
[ 531.154094][ T5602] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 531.165328][ T9232] usb 5-1: new high-speed USB device number 87 using dummy_hcd
[ 531.178595][ T5602] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 531.204113][ T5038] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[ 531.213580][ T5573] usb 3-1: Using ep0 maxpacket: 16
[ 531.288579][ T26] usb 4-1: new high-speed USB device number 88 using dummy_hcd
[ 531.334295][ T22] usb 2-1: new high-speed USB device number 88 using dummy_hcd
[ 531.356491][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 531.375038][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 531.386280][ T5602] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 531.401630][ T5602] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 531.419971][ T5602] usb 6-1: Product: syz
[ 531.425169][ T9232] usb 5-1: Using ep0 maxpacket: 16
[ 531.437321][ T5602] usb 6-1: Manufacturer: syz
[ 531.442273][ T5602] usb 6-1: SerialNumber: syz
[ 531.454327][ T5038] usb 1-1: Using ep0 maxpacket: 16
[ 531.471932][ T5602] usb 6-1: config 0 descriptor??
[ 531.525563][ T5602] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 531.540763][ T5602] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1275
[ 531.551928][ T26] usb 4-1: Using ep0 maxpacket: 16
[ 531.574541][ T9232] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 531.604129][ T9232] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 531.614717][ T22] usb 2-1: Using ep0 maxpacket: 16
[ 531.634354][ T5038] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 531.645823][ T5573] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 531.657415][ T5573] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 531.666428][ T5038] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 531.677070][ T5573] usb 3-1: Product: syz
[ 531.685046][ T5573] usb 3-1: Manufacturer: syz
[ 531.692976][ T5573] usb 3-1: SerialNumber: syz
[ 531.698561][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 531.712590][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 531.723267][ T5573] usb 3-1: config 0 descriptor??
[ 531.743517][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 531.753155][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 531.772032][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 531.795896][ T5573] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 531.803295][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1276
[ 531.864956][ T9232] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 531.874286][ T5038] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 531.883346][ T5038] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 531.905484][ T9232] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 531.932196][ T5038] usb 1-1: Product: syz
[ 531.937151][ T26] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 531.959234][ T9232] usb 5-1: Product: syz
[ 531.965232][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 531.975659][ T9232] usb 5-1: Manufacturer: syz
[ 531.980479][ T5038] usb 1-1: Manufacturer: syz
[ 531.985852][ T22] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 532.000523][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 532.012433][ T9232] usb 5-1: SerialNumber: syz
[ 532.017813][ T5038] usb 1-1: SerialNumber: syz
[ 532.029584][ T26] usb 4-1: Product: syz
[ 532.049300][ T9232] usb 5-1: config 0 descriptor??
[ 532.055418][ T5038] usb 1-1: config 0 descriptor??
[ 532.060672][ T22] usb 2-1: Product: syz
[ 532.065857][ T26] usb 4-1: Manufacturer: syz
[ 532.076687][ T22] usb 2-1: Manufacturer: syz
[ 532.082661][ T26] usb 4-1: SerialNumber: syz
[ 532.092321][ T22] usb 2-1: SerialNumber: syz
[ 532.102928][ T26] usb 4-1: config 0 descriptor??
[ 532.119899][ T22] usb 2-1: config 0 descriptor??
[ 532.127260][ T5038] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 532.135847][ T9232] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 532.150429][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1277
[ 532.161026][ T9232] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1278
[ 532.185872][ T26] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 532.198349][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1279
[ 532.210830][ T22] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 532.221066][ T901] usb 3-1: USB disconnect, device number 90
[ 532.224957][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1280
[ 532.237260][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 532.282793][ T901] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 532.363741][ T5038] usb 6-1: USB disconnect, device number 88
[ 532.373498][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 532.413522][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 532.443551][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 532.472934][ T5038] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 532.538970][ T22] usb 1-1: USB disconnect, device number 87
[ 532.561138][ T5036] usb 5-1: USB disconnect, device number 87
[ 532.563545][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 532.576863][ T22] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 532.628445][ T26] usb 4-1: USB disconnect, device number 88
[ 532.629054][ T5036] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 532.643555][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 532.659714][ T5573] usb 2-1: USB disconnect, device number 88
[ 532.666144][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 532.738542][ T26] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 532.743695][ T901] usb 3-1: new high-speed USB device number 91 using dummy_hcd
[ 532.790531][ T5573] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 532.923643][ T5038] usb 6-1: new high-speed USB device number 89 using dummy_hcd
[ 533.023830][ T901] usb 3-1: Using ep0 maxpacket: 16
[ 533.103684][ T5036] usb 5-1: new high-speed USB device number 88 using dummy_hcd
[ 533.113700][ T22] usb 1-1: new high-speed USB device number 88 using dummy_hcd
[ 533.153882][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 533.165372][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 533.185838][ T5038] usb 6-1: Using ep0 maxpacket: 16
[ 533.191142][ T5573] usb 2-1: new high-speed USB device number 89 using dummy_hcd
[ 533.213739][ T26] usb 4-1: new high-speed USB device number 89 using dummy_hcd
[ 533.313885][ T5038] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 533.333502][ T5038] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 533.333967][ T901] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 533.359277][ T901] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 533.368199][ T5036] usb 5-1: Using ep0 maxpacket: 16
[ 533.373966][ T22] usb 1-1: Using ep0 maxpacket: 16
[ 533.392378][ T901] usb 3-1: Product: syz
[ 533.400848][ T901] usb 3-1: Manufacturer: syz
[ 533.412376][ T901] usb 3-1: SerialNumber: syz
[ 533.431255][ T901] usb 3-1: config 0 descriptor??
[ 533.454436][ T5573] usb 2-1: Using ep0 maxpacket: 16
[ 533.485538][ T901] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 533.493257][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1281
[ 533.493702][ T26] usb 4-1: Using ep0 maxpacket: 16
[ 533.504953][ T5036] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 533.530383][ T5036] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 533.544364][ T22] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 533.567027][ T22] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 533.578632][ T5038] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 533.596180][ T5038] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 533.619661][ T5038] usb 6-1: Product: syz
[ 533.624405][ T5573] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 533.640512][ T5038] usb 6-1: Manufacturer: syz
[ 533.648150][ T5573] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 533.662084][ T5038] usb 6-1: SerialNumber: syz
[ 533.673921][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 533.689538][ T5038] usb 6-1: config 0 descriptor??
[ 533.693591][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 533.695197][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 533.704726][ T5036] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 533.737932][ T5036] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 533.753987][ T5036] usb 5-1: Product: syz
[ 533.755961][ T5038] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 533.759569][ T5036] usb 5-1: Manufacturer: syz
[ 533.770436][ T5036] usb 5-1: SerialNumber: syz
[ 533.779072][ T5038] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1282
[ 533.797686][ T5036] usb 5-1: config 0 descriptor??
[ 533.804394][ T22] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 533.825889][ T22] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 533.841145][ T22] usb 1-1: Product: syz
[ 533.845560][ T5036] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 533.848840][ T22] usb 1-1: Manufacturer: syz
[ 533.853227][ T5036] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1283
[ 533.857061][ T22] usb 1-1: SerialNumber: syz
[ 533.896921][ T22] usb 1-1: config 0 descriptor??
[ 533.914065][ T5573] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 533.923521][ C0] cm109_urb_ctl_callback: 44 callbacks suppressed
[ 533.923532][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 533.923699][ T26] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 533.943553][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 533.954442][ T5573] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 533.958422][ T901] usb 3-1: USB disconnect, device number 91
[ 533.968516][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 533.968532][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 533.980748][ T5573] usb 2-1: Product: syz
[ 533.992086][ T22] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 534.016605][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1284
[ 534.027518][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 534.049408][ T5573] usb 2-1: Manufacturer: syz
[ 534.063378][ T26] usb 4-1: Product: syz
[ 534.068314][ T5573] usb 2-1: SerialNumber: syz
[ 534.077564][ T26] usb 4-1: Manufacturer: syz
[ 534.084693][ T901] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 534.108208][ T5573] usb 2-1: config 0 descriptor??
[ 534.118103][ T26] usb 4-1: SerialNumber: syz
[ 534.144743][ T26] usb 4-1: config 0 descriptor??
[ 534.165797][ T5573] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 534.183668][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 534.194864][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1285
[ 534.205567][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 534.215237][ T26] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 534.223505][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 534.242813][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1286
[ 534.253082][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 534.267751][ T5036] usb 5-1: USB disconnect, device number 88
[ 534.269892][ T7977] usb 6-1: USB disconnect, device number 89
[ 534.273833][ C1] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 534.273846][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 534.273863][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 534.273873][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 534.344950][ T5036] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 534.363548][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 534.408853][ T7977] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 534.583563][ C0] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 534.584281][ T5573] usb 1-1: USB disconnect, device number 88
[ 534.590644][ C0] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 534.673791][ T901] usb 3-1: new high-speed USB device number 92 using dummy_hcd
[ 534.697606][ T22] usb 2-1: USB disconnect, device number 89
[ 534.704523][ T26] usb 4-1: USB disconnect, device number 89
[ 534.723488][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 534.732967][ T26] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 534.760280][ T5573] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 534.773727][ T5036] usb 5-1: new high-speed USB device number 89 using dummy_hcd
[ 534.787463][ T22] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 534.835038][ T7977] usb 6-1: new high-speed USB device number 90 using dummy_hcd
[ 534.913858][ T901] usb 3-1: Using ep0 maxpacket: 16
[ 535.023628][ T5036] usb 5-1: Using ep0 maxpacket: 16
[ 535.034222][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 535.046872][ T901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 535.103604][ T7977] usb 6-1: Using ep0 maxpacket: 16
[ 535.144032][ T5036] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 535.155501][ T5036] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 535.194193][ T26] usb 4-1: new high-speed USB device number 90 using dummy_hcd
[ 535.202136][ T22] usb 2-1: new high-speed USB device number 90 using dummy_hcd
[ 535.210446][ T5573] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[ 535.213933][ T901] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 535.234381][ T7977] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 535.236669][ T901] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 535.264584][ T7977] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 535.280878][ T901] usb 3-1: Product: syz
[ 535.291906][ T901] usb 3-1: Manufacturer: syz
[ 535.305365][ T901] usb 3-1: SerialNumber: syz
[ 535.333880][ T5036] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 535.350192][ T901] usb 3-1: config 0 descriptor??
[ 535.364753][ T5036] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 535.382072][ T5036] usb 5-1: Product: syz
[ 535.391116][ T5036] usb 5-1: Manufacturer: syz
[ 535.403959][ T5036] usb 5-1: SerialNumber: syz
[ 535.416546][ T901] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 535.430705][ T5036] usb 5-1: config 0 descriptor??
[ 535.441553][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1287
[ 535.474036][ T7977] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 535.485577][ T7977] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 535.494212][ T5573] usb 1-1: Using ep0 maxpacket: 16
[ 535.495435][ T5036] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 535.499990][ T22] usb 2-1: Using ep0 maxpacket: 16
[ 535.511898][ T26] usb 4-1: Using ep0 maxpacket: 16
[ 535.532531][ T5036] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1288
[ 535.535588][ T7977] usb 6-1: Product: syz
[ 535.552370][ T7977] usb 6-1: Manufacturer: syz
[ 535.557458][ T7977] usb 6-1: SerialNumber: syz
[ 535.576184][ T7977] usb 6-1: config 0 descriptor??
[ 535.633589][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 535.646015][ T7977] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 535.672744][ T7977] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1289
[ 535.684132][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 535.695235][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 535.703684][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 535.706910][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 535.744123][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 535.756555][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 535.785467][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 535.848250][ T5036] usb 3-1: USB disconnect, device number 92
[ 535.863544][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 535.880016][ T5036] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 535.944686][ T901] usb 5-1: USB disconnect, device number 89
[ 535.963513][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 535.974865][ T901] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 535.993994][ T22] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 536.004928][ T26] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 536.014694][ T5573] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 536.038442][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 536.052749][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 536.064544][ T5037] usb 6-1: USB disconnect, device number 90
[ 536.071505][ T5573] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 536.079803][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 536.091735][ T22] usb 2-1: Product: syz
[ 536.092303][ T5037] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 536.102087][ T26] usb 4-1: Product: syz
[ 536.109642][ T26] usb 4-1: Manufacturer: syz
[ 536.115109][ T22] usb 2-1: Manufacturer: syz
[ 536.120228][ T26] usb 4-1: SerialNumber: syz
[ 536.126441][ T22] usb 2-1: SerialNumber: syz
[ 536.131468][ T5573] usb 1-1: Product: syz
[ 536.139709][ T5573] usb 1-1: Manufacturer: syz
[ 536.155531][ T26] usb 4-1: config 0 descriptor??
[ 536.168897][ T22] usb 2-1: config 0 descriptor??
[ 536.179846][ T5573] usb 1-1: SerialNumber: syz
[ 536.199111][ T5573] usb 1-1: config 0 descriptor??
[ 536.226015][ T26] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 536.235170][ T22] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 536.245363][ T5573] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 536.253229][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1292
[ 536.283936][ T26] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1290
[ 536.294702][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1291
[ 536.303661][ T5036] usb 3-1: new high-speed USB device number 93 using dummy_hcd
[ 536.433822][ T901] usb 5-1: new high-speed USB device number 90 using dummy_hcd
[ 536.443624][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 536.453198][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 536.473518][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 536.563748][ T5036] usb 3-1: Using ep0 maxpacket: 16
[ 536.593800][ T5037] usb 6-1: new high-speed USB device number 91 using dummy_hcd
[ 536.671600][ T5573] usb 2-1: USB disconnect, device number 90
[ 536.677999][ T22] usb 4-1: USB disconnect, device number 90
[ 536.678216][ T901] usb 5-1: Using ep0 maxpacket: 16
[ 536.684142][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 536.684178][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 536.710612][ T5602] usb 1-1: USB disconnect, device number 89
[ 536.713964][ T5036] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 536.716791][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 536.761574][ T5036] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 536.763173][ T22] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 536.843750][ T5037] usb 6-1: Using ep0 maxpacket: 16
[ 536.850175][ T5573] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 536.887581][ T5602] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 536.934266][ T901] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 536.946223][ T901] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 536.958172][ T5036] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 536.970176][ T5037] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 536.981385][ T5036] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 536.997424][ T5037] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 537.012760][ T5036] usb 3-1: Product: syz
[ 537.020815][ T5036] usb 3-1: Manufacturer: syz
[ 537.032667][ T5036] usb 3-1: SerialNumber: syz
[ 537.052445][ T5036] usb 3-1: config 0 descriptor??
[ 537.105606][ T5036] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 537.122149][ T5036] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1293
[ 537.133876][ T901] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 537.147610][ T901] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 537.170314][ T901] usb 5-1: Product: syz
[ 537.175452][ T5037] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 537.197734][ T901] usb 5-1: Manufacturer: syz
[ 537.206514][ T5037] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 537.218284][ T901] usb 5-1: SerialNumber: syz
[ 537.223681][ T22] usb 4-1: new high-speed USB device number 91 using dummy_hcd
[ 537.225173][ T5037] usb 6-1: Product: syz
[ 537.237535][ T901] usb 5-1: config 0 descriptor??
[ 537.243788][ T5037] usb 6-1: Manufacturer: syz
[ 537.248769][ T5037] usb 6-1: SerialNumber: syz
[ 537.253751][ T5573] usb 2-1: new high-speed USB device number 91 using dummy_hcd
[ 537.265239][ T5602] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[ 537.277338][ T901] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 537.287327][ T5037] usb 6-1: config 0 descriptor??
[ 537.300751][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1294
[ 537.323565][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 537.355649][ T5037] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 537.379138][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1295
[ 537.484178][ T22] usb 4-1: Using ep0 maxpacket: 16
[ 537.493580][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 537.513997][ T5602] usb 1-1: Using ep0 maxpacket: 16
[ 537.519371][ T5573] usb 2-1: Using ep0 maxpacket: 16
[ 537.538256][ T9232] usb 3-1: USB disconnect, device number 93
[ 537.544516][ C1] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 537.591987][ T9232] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 537.644208][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 537.663478][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 537.675655][ T5602] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 537.687158][ T5573] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 537.700929][ T5602] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 537.711403][ T5573] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 537.730108][ T901] usb 5-1: USB disconnect, device number 90
[ 537.743670][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 537.764315][ T901] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 537.801526][ T5037] usb 6-1: USB disconnect, device number 91
[ 537.807671][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 537.874389][ T5037] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 537.903953][ T22] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 537.913129][ T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 537.922407][ T5602] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 537.931764][ T5573] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 537.945658][ T5573] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 537.954554][ T5602] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 537.971700][ T5602] usb 1-1: Product: syz
[ 537.976229][ T5573] usb 2-1: Product: syz
[ 537.983296][ T22] usb 4-1: Product: syz
[ 537.991143][ T5602] usb 1-1: Manufacturer: syz
[ 537.997138][ T5573] usb 2-1: Manufacturer: syz
[ 538.002055][ T22] usb 4-1: Manufacturer: syz
[ 538.010230][ T5602] usb 1-1: SerialNumber: syz
[ 538.015447][ T5573] usb 2-1: SerialNumber: syz
[ 538.020395][ T22] usb 4-1: SerialNumber: syz
[ 538.025713][ T9232] usb 3-1: new high-speed USB device number 94 using dummy_hcd
[ 538.044135][ T5602] usb 1-1: config 0 descriptor??
[ 538.053088][ T5573] usb 2-1: config 0 descriptor??
[ 538.064902][ T22] usb 4-1: config 0 descriptor??
[ 538.095833][ T5602] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 538.103361][ T5602] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1296
[ 538.115574][ T5573] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 538.125801][ T22] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 538.143815][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1298
[ 538.155166][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1297
[ 538.243678][ T901] usb 5-1: new high-speed USB device number 91 using dummy_hcd
[ 538.283588][ T9232] usb 3-1: Using ep0 maxpacket: 16
[ 538.303710][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 538.323544][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 538.343543][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 538.413792][ T5037] usb 6-1: new high-speed USB device number 92 using dummy_hcd
[ 538.434168][ T9232] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 538.456709][ T9232] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 538.494038][ T901] usb 5-1: Using ep0 maxpacket: 16
[ 538.519723][ T5602] usb 1-1: USB disconnect, device number 90
[ 538.533550][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 538.552159][ T22] usb 2-1: USB disconnect, device number 91
[ 538.558306][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 538.567484][ T5536] usb 4-1: USB disconnect, device number 91
[ 538.573542][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 538.599528][ T5602] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 538.613769][ T901] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 538.653626][ T5037] usb 6-1: Using ep0 maxpacket: 16
[ 538.660205][ T901] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 538.693855][ T9232] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 538.709512][ T5536] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 538.738996][ T9232] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 538.749527][ T9232] usb 3-1: Product: syz
[ 538.763254][ T9232] usb 3-1: Manufacturer: syz
[ 538.768870][ T9232] usb 3-1: SerialNumber: syz
[ 538.773973][ T5037] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 538.784434][ T9232] usb 3-1: config 0 descriptor??
[ 538.797992][ T5037] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 538.834232][ T22] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 538.845569][ T901] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 538.849908][ T9232] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 538.860633][ T901] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 538.876199][ T9232] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1299
[ 538.897576][ T901] usb 5-1: Product: syz
[ 538.903255][ T901] usb 5-1: Manufacturer: syz
[ 538.909241][ T901] usb 5-1: SerialNumber: syz
[ 538.925503][ T901] usb 5-1: config 0 descriptor??
[ 538.980403][ T901] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 538.987911][ T5037] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 538.999912][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1300
[ 539.023845][ T5037] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 539.034640][ T5602] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[ 539.044993][ T5037] usb 6-1: Product: syz
[ 539.049211][ T5037] usb 6-1: Manufacturer: syz
[ 539.054775][ T5037] usb 6-1: SerialNumber: syz
[ 539.063582][ C1] cm109 3-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 539.104791][ T5037] usb 6-1: config 0 descriptor??
[ 539.165561][ T5037] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 539.173300][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1301
[ 539.203580][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 539.223685][ T5536] usb 4-1: new high-speed USB device number 92 using dummy_hcd
[ 539.276343][ T5037] usb 3-1: USB disconnect, device number 94
[ 539.283516][ C0] cm109_urb_ctl_callback: 24 callbacks suppressed
[ 539.283528][ C0] cm109 3-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 539.297117][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 539.313944][ T5602] usb 1-1: Using ep0 maxpacket: 16
[ 539.317790][ T5037] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 539.319398][ T22] usb 2-1: new high-speed USB device number 92 using dummy_hcd
[ 539.418224][ T901] usb 5-1: USB disconnect, device number 91
[ 539.424466][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 539.424484][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 539.483737][ T5536] usb 4-1: Using ep0 maxpacket: 16
[ 539.494152][ T5602] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 539.520934][ T5602] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 539.522181][ T901] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 539.593393][ T9232] usb 6-1: USB disconnect, device number 92
[ 539.603549][ C0] cm109 6-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 539.610742][ C0] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 539.622378][ T5536] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 539.634489][ T22] usb 2-1: Using ep0 maxpacket: 16
[ 539.636849][ T5536] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 539.650294][ T9232] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 539.734101][ T5037] usb 3-1: new high-speed USB device number 95 using dummy_hcd
[ 539.743943][ T5602] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 539.755485][ T5602] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 539.764992][ T5602] usb 1-1: Product: syz
[ 539.771641][ T5602] usb 1-1: Manufacturer: syz
[ 539.777113][ T5602] usb 1-1: SerialNumber: syz
[ 539.789014][ T5602] usb 1-1: config 0 descriptor??
[ 539.794635][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 539.806556][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 539.814092][ T5536] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 539.833596][ T5536] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 539.841676][ T5536] usb 4-1: Product: syz
[ 539.846681][ T5536] usb 4-1: Manufacturer: syz
[ 539.851323][ T5536] usb 4-1: SerialNumber: syz
[ 539.868872][ T5536] usb 4-1: config 0 descriptor??
[ 539.868879][ T5602] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 539.869971][ T5602] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1302
[ 539.915616][ T5536] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 539.927534][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1303
[ 539.983559][ T5037] usb 3-1: Using ep0 maxpacket: 16
[ 539.994007][ T901] usb 5-1: new high-speed USB device number 92 using dummy_hcd
[ 540.012771][ T22] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 540.029746][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 540.058499][ T22] usb 2-1: Product: syz
[ 540.073344][ T22] usb 2-1: Manufacturer: syz
[ 540.078359][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 540.088482][ T9232] usb 6-1: new high-speed USB device number 93 using dummy_hcd
[ 540.104317][ T5037] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 540.116260][ C0] cm109 4-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 540.116343][ T22] usb 2-1: SerialNumber: syz
[ 540.142061][ T5037] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 540.163918][ T22] usb 2-1: config 0 descriptor??
[ 540.227861][ T22] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 540.241132][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1304
[ 540.253912][ T901] usb 5-1: Using ep0 maxpacket: 16
[ 540.297106][ T22] usb 1-1: USB disconnect, device number 91
[ 540.313541][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 540.320545][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 540.334095][ T5037] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 540.336084][ T5602] usb 4-1: USB disconnect, device number 92
[ 540.343190][ T5037] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 540.343207][ T5037] usb 3-1: Product: syz
[ 540.343216][ T5037] usb 3-1: Manufacturer: syz
[ 540.343225][ T5037] usb 3-1: SerialNumber: syz
[ 540.349292][ C1] cm109 4-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 540.349311][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 540.387862][ T901] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 540.387877][ T901] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 540.412033][ T22] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 540.423710][ T9232] usb 6-1: Using ep0 maxpacket: 16
[ 540.427831][ T5037] usb 3-1: config 0 descriptor??
[ 540.465794][ T5037] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 540.466823][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1305
[ 540.522324][ T5602] cm109 4-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 540.543980][ T901] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 540.543999][ T901] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 540.544010][ T901] usb 5-1: Product: syz
[ 540.544018][ T901] usb 5-1: Manufacturer: syz
[ 540.544068][ T901] usb 5-1: SerialNumber: syz
[ 540.546553][ T901] usb 5-1: config 0 descriptor??
[ 540.563937][ T9232] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 540.585705][ T901] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 540.653605][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 540.665887][ T9232] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 540.676110][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 540.693541][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 540.713500][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 540.733513][ C1] cm109 2-1:0.0: cm109_urb_ctl_callback: urb status -71
[ 540.740001][ T901] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1306
[ 540.780247][ T5037] usb 2-1: USB disconnect, device number 92
[ 540.783502][ C1] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 540.803575][ C0] cm109 5-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 540.833265][ T5037] cm109 2-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 540.890634][ T5573] usb 3-1: USB disconnect, device number 95
[ 540.903494][ C0] cm109 3-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 540.914243][ T22] usb 1-1: new high-speed USB device number 92 using dummy_hcd
[ 540.929679][ T5573] cm109 3-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 540.939012][ T9232] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 540.955309][ T9232] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 540.979551][ T9232] usb 6-1: Product: syz
[ 540.987983][ T9232] usb 6-1: Manufacturer: syz
[ 540.992839][ T9232] usb 6-1: SerialNumber: syz
[ 541.006314][ T9232] usb 6-1: config 0 descriptor??
[ 541.025607][ T5536] usb 5-1: USB disconnect, device number 92
[ 541.033643][ C1] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 541.064384][ T9232] cm109 6-1:0.0: invalid payload size 0, expected 4
[ 541.073048][ T5536] cm109 5-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 541.082015][ T9232] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input1307
[ 541.134171][ T5602] usb 4-1: new high-speed USB device number 93 using dummy_hcd
[ 541.211293][ T22] usb 1-1: Using ep0 maxpacket: 16
[ 541.233636][ T5037] usb 2-1: new high-speed USB device number 93 using dummy_hcd
[ 541.344048][ T22] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 541.363923][ T22] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 541.393703][ T5573] usb 3-1: new high-speed USB device number 96 using dummy_hcd
[ 541.403859][ T5602] usb 4-1: Using ep0 maxpacket: 16
[ 541.474840][ T5037] usb 2-1: Using ep0 maxpacket: 16
[ 541.491199][ T901] usb 6-1: USB disconnect, device number 93
[ 541.497668][ T5536] usb 5-1: new high-speed USB device number 93 using dummy_hcd
[ 541.513528][ C1] cm109 6-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 541.522597][ T901] cm109 6-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 541.534203][ T5602] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 541.552029][ T5602] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 541.564726][ T22] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 541.583749][ T22] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 541.592217][ T22] usb 1-1: Product: syz
[ 541.594164][ T5037] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 541.599778][ T22] usb 1-1: Manufacturer: syz
[ 541.614954][ T22] usb 1-1: SerialNumber: syz
[ 541.627828][ T22] usb 1-1: config 0 descriptor??
[ 541.634946][ T5037] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 541.675918][ T22] cm109 1-1:0.0: invalid payload size 0, expected 4
[ 541.683663][ T5573] usb 3-1: Using ep0 maxpacket: 16
[ 541.699869][ T22] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1308
[ 541.745958][ T5536] usb 5-1: Using ep0 maxpacket: 16
[ 541.764218][ T5602] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 541.776082][ T5602] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 541.785421][ T5602] usb 4-1: Product: syz
[ 541.789882][ T5602] usb 4-1: Manufacturer: syz
[ 541.797613][ T5602] usb 4-1: SerialNumber: syz
[ 541.803903][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 541.803973][ T5037] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 541.820662][ T5573] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 541.838827][ T5602] usb 4-1: config 0 descriptor??
[ 541.863942][ T5536] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 541.883565][ C1] cm109 1-1:0.0: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[ 541.887508][ T5037] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 541.894963][ T5602] cm109 4-1:0.0: invalid payload size 0, expected 4
[ 541.906531][ T5536] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 541.922939][ T5602] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input1309
[ 541.938292][ T5037] usb 2-1: Product: syz
[ 541.943108][ T5037] usb 2-1: Manufacturer: syz
[ 541.952526][ T5037] usb 2-1: SerialNumber: syz
[ 541.974481][ T901] usb 6-1: new high-speed USB device number 94 using dummy_hcd
[ 541.993239][ T5037] usb 2-1: config 0 descriptor??
[ 542.045558][ T5037] cm109 2-1:0.0: invalid payload size 0, expected 4
[ 542.053353][ T5037] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1310
[ 542.074404][ T5573] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 542.092235][ T5573] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 542.103808][ T5536] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 542.134612][ T5536] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 542.139443][ T5573] usb 3-1: Product: syz
[ 542.145915][ T5536] usb 5-1: Product: syz
[ 542.155323][ T5536] usb 5-1: Manufacturer: syz
[ 542.159994][ T5536] usb 5-1: SerialNumber: syz
[ 542.166979][ T5573] usb 3-1: Manufacturer: syz
[ 542.207406][ T5536] usb 5-1: config 0 descriptor??
[ 542.209007][ T5573] usb 3-1: SerialNumber: syz
[ 542.233570][ T901] usb 6-1: Using ep0 maxpacket: 16
[ 542.245026][ T5602] usb 1-1: USB disconnect, device number 92
[ 542.253588][ C1] cm109 1-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 542.276479][ T5573] usb 3-1: config 0 descriptor??
[ 542.284195][ T5536] cm109 5-1:0.0: invalid payload size 0, expected 4
[ 542.292425][ T5536] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input1311
[ 542.307097][ T5602] cm109 1-1:0.0: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[ 542.333550][ T5573] cm109 3-1:0.0: invalid payload size 0, expected 4
[ 542.353884][ T901] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[ 542.355792][ T5573] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input1312
[ 542.377775][ T901] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 542.398953][ T22] usb 4-1: USB disconnect, device number 93
[ 542.423488][ C1] cm109 4-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 542.445769][ T5573] ------------[ cut here ]------------
[ 542.451801][ T5573] URB ffff8880719b8f00 submitted while active
[ 542.460941][ T5536] usb 2-1: USB disconnect, device number 93
[ 542.473611][ C0] cm109 2-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 542.493998][ T5573] WARNING: CPU: 1 PID: 5573 at drivers/usb/core/urb.c:379 usb_submit_urb+0x9d/0x1860
[ 542.504220][ T5573] Modules linked in:
[ 542.508772][ T5573] CPU: 1 PID: 5573 Comm: kworker/1:6 Not tainted 6.2.0-syzkaller #0
[ 542.516957][ T5573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023
[ 542.527322][ T5573] Workqueue: usb_hub_wq hub_event
[ 542.532451][ T5573] RIP: 0010:usb_submit_urb+0x9d/0x1860
[ 542.538019][ T5573] Code: 30 41 bf f0 ff ff ff 80 3d 7d 60 3e 07 00 0f 85 4e 0d 00 00 c6 05 70 60 3e 07 01 48 c7 c7 80 e5 15 8a 4c 89 e6 e8 63 96 c6 fb <0f> 0b e9 31 0d 00 00 49 8d 6c 24 40 48 89 e8 48 c1 e8 03 48 89 44
[ 542.558061][ T5573] RSP: 0018:ffffc9000524eb98 EFLAGS: 00010246
[ 542.564415][ T5573] RAX: 0051051e359cd500 RBX: 0000000000000cc0 RCX: 0000000000000002
[ 542.572445][ T5573] RDX: 0000000000000001 RSI: 0000000000000008 RDI: 0000000000000001
[ 542.573805][ T901] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f
[ 542.580705][ T5573] RBP: ffff8880719b8f08 R08: dffffc0000000000 R09: fffff52000a49cf1
[ 542.597927][ T5573] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880719b8f00
[ 542.606009][ T5573] R13: dffffc0000000000 R14: ffff88806b5b1050 R15: 00000000fffffff0
[ 542.614232][ T5573] FS: 0000000000000000(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000
[ 542.623501][ T5573] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 542.630130][ T5573] CR2: 00007ffcf17bd950 CR3: 000000006bd11000 CR4: 00000000003506e0
[ 542.638227][ T5573] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 542.646894][ T5573] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 542.655434][ T5573] Call Trace:
[ 542.658756][ T5573]
[ 542.661734][ T5573] ? __pm_runtime_resume+0xc7/0x110
[ 542.667151][ T5573] cm109_input_open+0x1e6/0x440
[ 542.668923][ T901] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 542.672179][ T5573] input_open_device+0x137/0x290
[ 542.672255][ T5573] kbd_connect+0xd1/0x100
[ 542.689859][ T5573] input_register_device+0xac4/0xe00
[ 542.695398][ T5573] cm109_usb_probe+0x1097/0x1560
[ 542.700585][ T5573] usb_probe_interface+0x49f/0x9b0
[ 542.705815][ T5573] really_probe+0x24d/0xa70
[ 542.710448][ T5573] ? pm_runtime_barrier+0xb5/0x140
[ 542.716457][ T5573] __driver_probe_device+0x1e5/0x360
[ 542.719060][ T901] usb 6-1: Product: syz
[ 542.721761][ T5573] driver_probe_device+0x4b/0x3a0
[ 542.721787][ T5573] __device_attach_driver+0x2cd/0x3f0
[ 542.721801][ T5573] ? coredump_store+0x80/0x80
[ 542.721817][ T5573] bus_for_each_drv+0x212/0x280
[ 542.745541][ T901] usb 6-1: Manufacturer: syz
[ 542.746402][ T5573] ? coredump_store+0x80/0x80
[ 542.756621][ T5573] ? bus_find_device+0x280/0x280
[ 542.761709][ T5573] __device_attach+0x255/0x450
[ 542.766587][ T5573] ? __lock_acquire+0x1f80/0x1f80
[ 542.769669][ T901] usb 6-1: SerialNumber: syz
[ 542.771625][ T5573] ? device_attach+0x10/0x10
[ 542.771648][ T5573] ? do_raw_spin_unlock+0x13b/0x8b0
[ 542.771678][ T5573] bus_probe_device+0x12a/0x200
[ 542.771700][ T5573] device_add+0x77b/0xd90
[ 542.796008][ T5573] usb_set_configuration+0x17dc/0x1de0
[ 542.801567][ T5573] usb_generic_driver_probe+0x65/0xf0
[ 542.801592][ T5573] usb_probe_device+0xc7/0x1f0
[ 542.801613][ T5573] really_probe+0x24d/0xa70
[ 542.801633][ T5573] ? pm_runtime_barrier+0xb5/0x140
[ 542.801654][ T5573] __driver_probe_device+0x1e5/0x360
[ 542.801674][ T5573] driver_probe_device+0x4b/0x3a0
[ 542.801693][ T5573] __device_attach_driver+0x2cd/0x3f0
[ 542.801707][ T5573] ? coredump_store+0x80/0x80
[ 542.801721][ T5573] bus_for_each_drv+0x212/0x280
[ 542.801737][ T5573] ? coredump_store+0x80/0x80
[ 542.801753][ T5573] ? bus_find_device+0x280/0x280
[ 542.801783][ T5573] __device_attach+0x255/0x450
[ 542.801805][ T5573] ? device_attach+0x10/0x10
[ 542.801833][ T5573] bus_probe_device+0x12a/0x200
[ 542.801854][ T5573] device_add+0x77b/0xd90
[ 542.801885][ T5573] usb_new_device+0xab6/0x1820
[ 542.801939][ T5573] ? usb_disconnect+0x7a0/0x7a0
[ 542.801954][ T5573] ? do_raw_spin_unlock+0x13b/0x8b0
[ 542.801973][ T5573] ? _raw_spin_unlock_irq+0x23/0x50
[ 542.801989][ T5573] ? lockdep_hardirqs_on+0x98/0x140
[ 542.901258][ T5573] hub_event+0x2627/0x45e0
[ 542.901351][ T5573] ? led_work+0x670/0x670
[ 542.901398][ T5573] ? rcu_read_lock_sched_held+0x8d/0x130
[ 542.916142][ T5573] ? msi_domain_alloc_locked+0xd0/0x2b0
[ 542.916242][ T5573] ? do_raw_spin_unlock+0x13b/0x8b0
[ 542.916261][ T5573] ? _raw_spin_unlock_irq+0x23/0x50
[ 542.916284][ T5573] process_one_work+0x7ee/0x1010
[ 542.926534][ T901] usb 6-1: config 0 descriptor??
[ 542.927286][ T5573] ? worker_detach_from_pool+0x260/0x260
[ 542.948751][ T5573] ? _raw_spin_lock_irqsave+0x120/0x120
[ 542.952915][ T5037] usb 5-1: USB disconnect, device number 93
[ 542.954738][ T5573] worker_thread+0x8c9/0xfd0
[ 542.954786][ T5573] ? __kthread_parkme+0xbb/0x190
[ 542.954811][ T5573] kthread+0x232/0x2b0
[ 542.954823][ T5573] ? pr_cont_work+0x490/0x490
[ 542.954833][ T5573] ? kthread_blkcg+0xa0/0xa0
[ 542.954895][ C0] cm109 5-1:0.0: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[ 542.954850][ T5573] ret_from_fork+0x1f/0x30
[ 542.954961][ T5573]
[ 542.954969][ T5573] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 542.954975][ T5573] CPU: 1 PID: 5573 Comm: kworker/1:6 Not tainted 6.2.0-syzkaller #0
[ 542.954984][ T5573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023
[ 542.954990][ T5573] Workqueue: usb_hub_wq hub_event
[ 542.955000][ T5573] Call Trace:
[ 542.955004][ T5573]
[ 542.955010][ T5573] dump_stack_lvl+0x167/0x220
[ 542.955028][ T5573] ? nf_tcp_handle_invalid+0x4e0/0x4e0
[ 542.955039][ T5573] ? panic+0x540/0x540
[ 542.955070][ T5573] panic+0x22c/0x540
[ 542.955090][ T5573] ? memcpy_page_flushcache+0xe0/0xe0
[ 542.955112][ T5573] ? ret_from_fork+0x1f/0x30
[ 542.955131][ T5573] __warn+0x2c7/0x460
[ 542.955199][ T5573] ? usb_submit_urb+0x9d/0x1860
[ 542.955211][ T5573] ? usb_submit_urb+0x9d/0x1860
[ 542.955223][ T5573] report_bug+0x1e0/0x420
[ 542.955287][ T5573] handle_bug+0x3d/0x70
[ 542.955297][ T5573] exc_invalid_op+0x1a/0x50
[ 542.955307][ T5573] asm_exc_invalid_op+0x1a/0x20
[ 542.955319][ T5573] RIP: 0010:usb_submit_urb+0x9d/0x1860
[ 542.955327][ T5573] Code: 30 41 bf f0 ff ff ff 80 3d 7d 60 3e 07 00 0f 85 4e 0d 00 00 c6 05 70 60 3e 07 01 48 c7 c7 80 e5 15 8a 4c 89 e6 e8 63 96 c6 fb <0f> 0b e9 31 0d 00 00 49 8d 6c 24 40 48 89 e8 48 c1 e8 03 48 89 44
[ 542.955335][ T5573] RSP: 0018:ffffc9000524eb98 EFLAGS: 00010246
[ 542.955344][ T5573] RAX: 0051051e359cd500 RBX: 0000000000000cc0 RCX: 0000000000000002
[ 542.955351][ T5573] RDX: 0000000000000001 RSI: 0000000000000008 RDI: 0000000000000001
[ 542.955356][ T5573] RBP: ffff8880719b8f08 R08: dffffc0000000000 R09: fffff52000a49cf1
[ 542.955362][ T5573] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880719b8f00
[ 542.955367][ T5573] R13: dffffc0000000000 R14: ffff88806b5b1050 R15: 00000000fffffff0
[ 542.955397][ T5573] ? usb_submit_urb+0x9d/0x1860
[ 542.955414][ T5573] ? __pm_runtime_resume+0xc7/0x110
[ 542.955435][ T5573] cm109_input_open+0x1e6/0x440
[ 542.955456][ T5573] input_open_device+0x137/0x290
[ 542.955477][ T5573] kbd_connect+0xd1/0x100
[ 542.955493][ T5573] input_register_device+0xac4/0xe00
[ 542.955516][ T5573] cm109_usb_probe+0x1097/0x1560
[ 542.955560][ T5573] usb_probe_interface+0x49f/0x9b0
[ 542.955588][ T5573] really_probe+0x24d/0xa70
[ 542.955602][ T5573] ? pm_runtime_barrier+0xb5/0x140
[ 542.955618][ T5573] __driver_probe_device+0x1e5/0x360
[ 542.955635][ T5573] driver_probe_device+0x4b/0x3a0
[ 542.955649][ T5573] __device_attach_driver+0x2cd/0x3f0
[ 542.955658][ T5573] ? coredump_store+0x80/0x80
[ 542.955669][ T5573] bus_for_each_drv+0x212/0x280
[ 542.955680][ T5573] ? coredump_store+0x80/0x80
[ 542.955691][ T5573] ? bus_find_device+0x280/0x280
[ 542.955718][ T5573] __device_attach+0x255/0x450
[ 542.955728][ T5573] ? __lock_acquire+0x1f80/0x1f80
[ 542.955744][ T5573] ? device_attach+0x10/0x10
[ 542.955755][ T5573] ? do_raw_spin_unlock+0x13b/0x8b0
[ 542.955779][ T5573] bus_probe_device+0x12a/0x200
[ 542.955796][ T5573] device_add+0x77b/0xd90
[ 542.955822][ T5573] usb_set_configuration+0x17dc/0x1de0
[ 542.955876][ T5573] usb_generic_driver_probe+0x65/0xf0
[ 542.955889][ T5573] usb_probe_device+0xc7/0x1f0
[ 542.955904][ T5573] really_probe+0x24d/0xa70
[ 542.955917][ T5573] ? pm_runtime_barrier+0xb5/0x140
[ 542.955932][ T5573] __driver_probe_device+0x1e5/0x360
[ 542.955949][ T5573] driver_probe_device+0x4b/0x3a0
[ 542.955963][ T5573] __device_attach_driver+0x2cd/0x3f0
[ 542.955973][ T5573] ? coredump_store+0x80/0x80
[ 542.955982][ T5573] bus_for_each_drv+0x212/0x280
[ 542.955992][ T5573] ? coredump_store+0x80/0x80
[ 542.956002][ T5573] ? bus_find_device+0x280/0x280
[ 542.956029][ T5573] __device_attach+0x255/0x450
[ 542.956048][ T5573] ? device_attach+0x10/0x10
[ 542.956072][ T5573] bus_probe_device+0x12a/0x200
[ 542.956089][ T5573] device_add+0x77b/0xd90
[ 542.956116][ T5573] usb_new_device+0xab6/0x1820
[ 542.956157][ T5573] ? usb_disconnect+0x7a0/0x7a0
[ 542.956167][ T5573] ? do_raw_spin_unlock+0x13b/0x8b0
[ 542.956179][ T5573] ? _raw_spin_unlock_irq+0x23/0x50
[ 542.956190][ T5573] ? lockdep_hardirqs_on+0x98/0x140
[ 542.956207][ T5573] hub_event+0x2627/0x45e0
[ 542.956292][ T5573] ? led_work+0x670/0x670
[ 542.956332][ T5573] ? rcu_read_lock_sched_held+0x8d/0x130
[ 542.956342][ T5573] ? msi_domain_alloc_locked+0xd0/0x2b0
[ 542.956354][ T5573] ? do_raw_spin_unlock+0x13b/0x8b0
[ 542.956365][ T5573] ? _raw_spin_unlock_irq+0x23/0x50
[ 542.956383][ T5573] process_one_work+0x7ee/0x1010
[ 542.956418][ T5573] ? worker_detach_from_pool+0x260/0x260
[ 542.956434][ T5573] ? _raw_spin_lock_irqsave+0x120/0x120
[ 542.956464][ T5573] worker_thread+0x8c9/0xfd0
[ 542.956503][ T5573] ? __kthread_parkme+0xbb/0x190
[ 542.956522][ T5573] kthread+0x232/0x2b0
[ 542.956531][ T5573] ? pr_cont_work+0x490/0x490
[ 542.956539][ T5573] ? kthread_blkcg+0xa0/0xa0
[ 542.956552][ T5573] ret_from_fork+0x1f/0x30
[ 542.956585][ T5573]
[ 542.961299][ T5573] Kernel Offset: disabled