On Sun, Oct 29, 2017 at 01:08:24AM +0300, nirinA raseliarison wrote: > [ 145.966016] usb 2-1.4: new high-speed USB device number 4 using ehci-pci > [ 146.045808] usb 2-1.4: New USB device found, idVendor=0bda, > idProduct=8178 > [ 146.045811] usb 2-1.4: New USB device strings: Mfr=1, Product=2, > SerialNumber=3 > [ 146.045812] usb 2-1.4: Product: 802.11n WLAN Adapter > [ 146.045813] usb 2-1.4: Manufacturer: Realtek > [ 146.045814] usb 2-1.4: SerialNumber: 00e04c000001 > [ 146.202043] rtl8192cu: Chip version 0x11 > [ 146.278549] rtl8192cu: Board Type 0 > [ 146.278790] rtl_usb: rx_max_size 15360, rx_urb_num 8, in_ep 1 > [ 146.278823] rtl8192cu: Loading firmware rtlwifi/rtl8192cufw_TMSC.bin > [ 146.278938] ieee80211 phy0: Selected rate control algorithm 'rtl_rc' > [ 146.279113] usbcore: registered new interface driver rtl8192cu > [ 146.281706] usbcore: registered new interface driver rtl8xxxu > -- > nirinA It appears that both rtl8192cu and rtl8xxxu are being loaded for the one device. Try blacklisting one of them. Barry
