http://bugzilla.suse.com/show_bug.cgi?id=1163396 Bug ID: 1163396 Summary: Missing userspace support for cold boot attack mitigation Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: Linux Status: NEW Severity: Normal Priority: P5 - None Component: Basesystem Assignee: bnc-team-screening@forge.provo.novell.com Reporter: dlrobin874@gmail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- OpenSUSE's kernel is built with CONFIG_RESET_ATTACK_MITIGATION=y, see bug 1108302. However there is no accompanying userspace component to tell EFI that the system was shut down cleanly as recommended in the kernel help for that option. The mitigation causes unusual reboots at least on my hardware (and I've seen other bug reports of similar behavior, e.g. https://bugzilla.redhat.com/show_bug.cgi?id=1532058). This could be resolved either by adding a systemd unit as described in the RH bug I linked or disabling this option. -- You are receiving this mail because: You are on the CC list for the bug.