[ 2389.190188][ T5833] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2389.252290][ T5833] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2396.262316][ T5839] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2396.324334][ T5839] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2402.058284][ T3011] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2402.854561][ T3011] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2403.700896][ T3011] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2404.303644][ T3011] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2411.247918][ T3011] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2411.399907][ T3011] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2411.501298][ T3011] bond0 (unregistering): Released all slaves [ 2412.503434][ T3011] hsr_slave_0: left promiscuous mode [ 2412.579060][ T3011] hsr_slave_1: left promiscuous mode [ 2412.798485][ T3011] veth1_macvtap: left promiscuous mode [ 2412.802635][ T3011] veth0_macvtap: left promiscuous mode [ 2412.827569][ T3011] veth1_vlan: left promiscuous mode [ 2412.832439][ T3011] veth0_vlan: left promiscuous mode