Public bug reported: None of our wifi tests seem to be working on one of the amd64 systems we use for testing full disk encryption. The current kernel snap installed is: pc-kernel 5.15.0-30.31.1 991 22/beta canonical✓ kernel
When looking through the dmesg output, I found a call trace related to iwlwifi which repeats a lot of times. I've attached a section of it as dmesg.txt, as well as dmesg output from right after a fresh boot (dmesg- boot.txt) so you can see the earlier messages, firmware loading, etc. The relevant firmware line from dmesg is: [ 13.667426] iwlwifi 0000:00:14.3: loaded firmware version 66.f1c864e0.0 QuZ-a0-jf-b0-66.ucode op_mode iwlmvm ** Affects: snapd (Ubuntu) Importance: Undecided Status: New ** Attachment added: "dmesg.txt" https://bugs.launchpad.net/bugs/1973254/+attachment/5589367/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973254 Title: uc22 pc-kernel 5.15.0-30.31.1 iwlwifi Hardware error detected. Restarting. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1973254/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs