I have now tried the RC4 kernel from https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.13-rc4/amd64/ and sorry, but the freeze is still there.
Only now I notice that, curiously, the freeze may (is more likely to?) occur while the network is essentially idle. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1927808 Title: rtw88_8821ce causes freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1927808/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
