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 1805105 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 ** Changed in: linux (Ubuntu Cosmic) 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/1805105 Title: /proc/self/stack does not exist in kvm kernel, causing failures in kernel security test Status in QA Regression Testing: Fix Released Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Incomplete Status in linux-kvm package in Ubuntu: New Status in linux source package in Xenial: Invalid Status in linux-kvm source package in Xenial: New Status in linux source package in Bionic: Invalid Status in linux-kvm source package in Bionic: New Status in linux source package in Cosmic: Incomplete Status in linux-kvm source package in Cosmic: New Status in linux source package in Disco: Incomplete Status in linux-kvm source package in Disco: New Bug description: Linux larry 4.18.0-1005-kvm #5-Ubuntu SMP Thu Nov 15 20:22:03 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux # ls /proc/self/stack ls: cannot access '/proc/self/stack': No such file or directory Thus: FAIL: test_095_kernel_symbols_missing_proc_self_stack (__main__.KernelSecurityTest) kernel addresses in /proc/self/stack are zeroed out ---------------------------------------------------------------------- Traceback (most recent call last): File "./test-kernel-security.py", line 1352, in test_095_kernel_symbols_missing_proc_self_stack self._check_pK_files(self._095_kernel_symbols_missing_proc_self_stack, expected=expected) File "./test-kernel-security.py", line 1199, in _check_pK_files test_function(expected_restricted) File "./test-kernel-security.py", line 1296, in _095_kernel_symbols_missing_proc_self_stack '/proc/self/stack does not exist') AssertionError: /proc/self/stack does not exist To manage notifications about this bug go to: https://bugs.launchpad.net/qa-regression-testing/+bug/1805105/+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