Forwarding here too as I messed up the address the last time. -- Hi, I noticed my wireless interface can't get up with linux v4.14 and the kernel log is flooded with firmware errors: iwlwifi 0000:03:00.0: Firmware error during reconfiguration - reprobe! iwlwifi 0000:03:00.0: FW error in SYNC CMD DQA_ENABLE_CMD and ieee80211 phy63: Hardware restart was requested. The wireless controller is: Intel Corporation Wireless 7260 (rev 83) Firmware used is: iwlwifi-7260-17 Everything works fine with v4.13.12. I didn't have time today to bisect for the offending commit. Full log uploaded[1]. Best regards, Bartosz Golaszewski [1] https://pastebin.com/jksqxvS6