Tested on the 4.5 rc7 kernel, problem still exists. I think this is quite serious, since some programs invoked lspci and which caused my computer to hang as well.
** Tags added: kernel-bug-exists-upstream-4.5rc7 ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1555099 Title: CPU soft lockup when using lspci To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1555099/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs