Recently tried switched to kernel 6.7, which is now considered stable. Everything worked fine until I realized I had no internet. Doing anything WiFi related didn't work, and would just cause the whole system to hang in the current TTY, forcing me to switch to a different TTY to continue troubleshooting, or in some cases it didn't even let me let me do that and I had to reboot to continue. Eventually connected an ethernet cable (phone USB tethering to be clear, but handled the same nonetheless) which worked, causing me to believe it's not a NetworkManager issue. NetworkManager would also show as connected to WiFi on boot up, but then causing any traffic over WiFi hangs.
Steps I tried to troubleshoot:
Restarted networkmanager through systemctl, hung.
pinged any IP or website when it originally showed as connected on boot, hung
Ran ip link with the network adapter plugged in as I booted, hung
Opened firefox and tried loading a webpage or opened discord, hung
Tested on both linux and linux-zen 6.7 by arch-chrooting through a live iso and installing them, same results on both. Eventually switched back to linux-lqx which is still on 6.6.12 and everything works fine and I can update the rest of my system as lqx is not even on 6.7 yet.
Steps to reproduce:
Install this driver
Install linux 6.7 or linux-zen 6.7
Plug in rtl8821au wifi adapter (specifically I am using TP-Link archer T2U plus)
crivasr
commented
5 months ago
Recently tried switched to kernel 6.7, which is now considered stable. Everything worked fine until I realized I had no internet. Doing anything WiFi related didn't work, and would just cause the whole system to hang in the current TTY, forcing me to switch to a different TTY to continue troubleshooting, or in some cases it didn't even let me let me do that and I had to reboot to continue. Eventually connected an ethernet cable (phone USB tethering to be clear, but handled the same nonetheless) which worked, causing me to believe it's not a NetworkManager issue. NetworkManager would also show as connected to WiFi on boot up, but then causing any traffic over WiFi hangs.
Steps I tried to troubleshoot:
pinged any IP or website when it originally showed as connected on boot, hungip linkwith the network adapter plugged in as I booted, hungTested on both
linuxandlinux-zen6.7 byarch-chrooting through a live iso and installing them, same results on both. Eventually switched back tolinux-lqxwhich is still on 6.6.12 and everything works fine and I can update the rest of my system as lqx is not even on 6.7 yet.Steps to reproduce:
linux6.7 orlinux-zen6.7