I experienced the bug on my Lenovo IdeaPad L340-17IWL with Ubuntu 20.04 up to date and a Realtech rtw_8821ce. I spend hours to try to find a setting, practicing the Computer Assisted Waste of Time. I bought an external wifi dongle with another Realtech 81... chip (I've not it at hand now) and experienced also the failure of the wifi after some times. As said by delfi above. I still experience the bug after a while after a fresh install of Ubuntu 22.04. More than 2 years that the bug is known...
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1872984 Title: RTL8822BE [10ec:b822] network driver rtl_wifi crashes on boot in Focal Fossa 20.04 - 5.4.0-21-generic and mainline 5.7.0-050700rc1-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1872984/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
