Hi, on 5.0 or newer kernel, you should not be using backport-iwlwifi- dkms as all the drivers are already in position. And since latest version of backport-iwlwifi-dkms in Bionic should be 7906, you should remove that manually install copy.
** Tags added: hwe-networking-wifi ** Also affects: backport-iwlwifi-dkms (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: Incomplete => Invalid ** Changed in: linux (Ubuntu Focal) Status: Incomplete => Invalid ** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: backport-iwlwifi-dkms (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: backport-iwlwifi-dkms (Ubuntu Focal) Status: New => Invalid ** Changed in: backport-iwlwifi-dkms (Ubuntu Bionic) Status: New => Won't Fix ** Changed in: backport-iwlwifi-dkms (Ubuntu) Status: New => Won't Fix ** Changed in: linux (Ubuntu Bionic) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1892163 Title: Major networking regression linux-image-5.4.0-42-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/backport-iwlwifi-dkms/+bug/1892163/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs