Hi, could you try mainline kernel v5.4-rc2[1]? I believe this is a duplicate of bug 1846016.
[1]: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.4-rc2/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1846264 Title: iwlwifi firmware version: 36.77d01142.0 crashing on association To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1846264/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs