According to Intel BZ200 requires kernel 6.11. I'm afraid this HW is not supported on Jammy. You'd have to upgrade to Noble and use the HWE 6.11 kernel.
** Changed in: backport-iwlwifi-dkms (Ubuntu) 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/2100280 Title: invalid opcode and "Microcode SW error detected" in iwlwifi during extended WiFi stress test may trigger oom To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/backport-iwlwifi-dkms/+bug/2100280/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs