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 1942347 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 ** Tags added: hirsute -- 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/1942347 Title: proc01 from ubuntu_ltp.fs fails to read spl/hostid on s390x on Hirsute Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Incomplete Status in linux source package in Hirsute: Confirmed Bug description: Testcase proc01 from ubuntu_ltp.fs fails on Hirsute s390x systems with: 12:48:34 DEBUG| [stdout] proc01 1 TFAIL : proc01.c:400: read failed: /proc/sys/kernel/spl/hostid: errno=EFAULT(14): Bad address I was also able to reproduce this on a amd64 VM running 5.11.0-31-generic by loading the spl module and running: $ sudo cat /proc/sys/kernel/spl/hostid cat: /proc/sys/kernel/spl/hostid: Bad address This is probably not a regression, affecting only s390x now likely because the spl module wasn't loaded on the previous runs. s390x systems are not re-deployed for the regression tests, so this could be a lingering module loaded for previous tests. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1942347/+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