root@kali:~# dmesg | tail
[ 422.402266] usb 1-2: ath9k_htc: Firmware htc_9271.fw requested
[ 422.417621] usbcore: registered new interface driver ath9k_htc
[ 422.496273] usb 1-2: firmware: direct-loading firmware htc_9271.fw
[ 422.823004] usb 1-2: ath9k_htc: Transferred FW: htc_9271.fw, size: 50980
[ 424.742452] ath9k_htc 1-2:1.0: ath9k_htc: HTC initialized with 33 credits
[ 429.554288] ath: phy0: Bad EEPROM checksum 0x6021 or revision 0x0000
[ 429.554594] ath: phy0: Unable to initialize hardware; initialization status: -22
[ 429.554647] ath: phy0: Unable to initialize hardware; initialization status: -22
[ 429.619773] ath9k_htc: Failed to initialize the device
[ 430.704607] usb 1-2: ath9k_htc: USB layer deinitialized
root@kali:~#

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