This issue is not seen on the same hardware during our recent test with Jammy and Noble.
However, it appears on other distro and hardware concombination, like this one in Focal. https://certification.canonical.com/hardware/202001-27665/submission/384118/ Do we need to file another bug for tracking or use this one? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2067568 Title: iwlwifi Microcode SW error detected Status in linux package in Ubuntu: New Bug description: [Summary] iwlwifi Microcode SW error detected during the SRU testing for Mantic 6.5.0.41.41 kernel. [Expected result] No failures [Actual result] May 29 22:24:13 hp-elitebook-830-g8-notebook-pc-c29207 kernel: iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0. May 29 22:24:23 hp-elitebook-830-g8-notebook-pc-c29207 kernel: iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0. [Failure rate] 2/3 [Additional information] linux-firmware: Installed: 20230919.git3672ccab-0ubuntu2.10 Candidate: 20230919.git3672ccab-0ubuntu2.10 Version table: *** 20230919.git3672ccab-0ubuntu2.10 500 500 http://archive.ubuntu.com/ubuntu mantic-updates/main amd64 Packages 100 /var/lib/dpkg/status 20230919.git3672ccab-0ubuntu2.1 500 500 http://archive.ubuntu.com/ubuntu mantic/main amd64 Packages kernel version: Ubuntu 6.5.0-41.41-generic 6.5.13 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067568/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp