linux系统报错信息如下:[30971.764840]phy1->rt2x00usb_vendor_request:Error-VendorRequest0x07failedforoffset0x0438witherror-71.
[30975.519840]phy1->rt2x00usb_vendor_request:Error-VendorRequest0x06failedforoffset0x0408witherror-71.
[30978.890840]phy1->rt2x00usb_vendor_request:Error-VendorRequest0x06failedforoffset0x0408witherror-71.
[30982.389845]phy1->rt2x00usb_vendor_request:Error-VendorRequest0x07failedforoffset0x0438witherror-71.
[30987.42]phy1->rt2x00usb_vendor_request:Error-VendorRequest0x07failedforoffset0x101cwitherror-71.
[30990.795843]phy1->rt2x00usb_vendor_request:Error-VendorRequest0x07failedforoffset0x101cwitherror-71.
在使用外接无线网卡的时候,有时突然系统死机,且切换到其他tty也一直在报如上的错误,此时任何的操作都没有作用,这时候只要将外接的无线网卡拔掉,即可恢复正常。