Cold rebooted several times to no effect. But updating the RUT241 firmware from 07.06.x to 07.07 fixes this problem for me - no more microcode crash if the password is wrong.
07.07 contains an updated wifi driver which probably is what fixes this problem with that router. That is of course little help to anyone experiencing the same crash with some other router :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2060193 Title: iwlwifi microcode crash when using wrong password to join a WPA3 access point To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/2060193/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs