[ 2465.697821][ T5758] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2465.737911][ T5758] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2476.356049][ T5764] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2476.487802][ T5764] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2488.927029][ T4412] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2489.975497][ T4412] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2490.447341][ T4412] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2491.026566][ T4412] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2497.986260][ T4412] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2498.172278][ T4412] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2498.379072][ T4412] bond0 (unregistering): Released all slaves [ 2499.250708][ T4412] hsr_slave_0: left promiscuous mode [ 2499.318536][ T4412] hsr_slave_1: left promiscuous mode [ 2499.525482][ T4412] veth1_macvtap: left promiscuous mode [ 2499.528795][ T4412] veth0_macvtap: left promiscuous mode [ 2499.541379][ T4412] veth1_vlan: left promiscuous mode [ 2499.547257][ T4412] veth0_vlan: left promiscuous mode