This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 2009283 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- 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/2009283 Title: linux: CONFIG_SERIAL_8250_MID=y Status in linux package in Ubuntu: Incomplete Bug description: Starting from 5.19 HWE kernel, this option became as dedicated module instead of being compiled into the kernel. 5.19 hwe-next also has CONFIG_SERIAL_8250_MID=m On 5.17 it was OK ~$ uname -r 5.19.0-32-generic $ cat /boot/config-5.19.0-32-generic | grep 8250_MID CONFIG_SERIAL_8250_MID=m Please make it CONFIG_SERIAL_8250_MID=y for all the future kernels. Previous ticket: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1967338 Some discussion: https://lists.ubuntu.com/archives/kernel-team/2022-March/128690.html Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2009283/+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