http://bugzilla.opensuse.org/show_bug.cgi?id=1210068 Bug ID: 1210068 Summary: Leap 15.5 beta "freezes" if AC adapter is getting disconnected Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.5 Hardware: x86-64 OS: Other Status: NEW Severity: Critical Priority: P5 - None Component: Basesystem Assignee: screening-team-bugs@suse.de Reporter: kwizzz@googlemail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- Created attachment 866077 --> http://bugzilla.opensuse.org/attachment.cgi?id=866077&action=edit boot + running on AC power Installed latest Leap 15.5 (openSUSE-Leap-15.5-NET-x86_64-Build449.1-Media.iso). As soon as the laptop is running on battery power, it is not allowing any other processes to start (it looks like system freezes). Easy to reproduce: * boot the system with AC adapter plugged in * once system is up and running, unplug AC * wait around 1 minute Effects: * mouse pointer is still moving * new processes cannot be started anymore (e.g. starting top in Konsole or pressing M4 key to access KDE menu) * if a shell prompt is available, you can try to shutdown or reboot, but besides killing (at least) X, nothing more happens, just a ending up in a black screen * journal log is not written completely which makes it a bit tricky to collect logs This behavior can be reproduced in KDE as well as XFCE. I did not try the other options, but I'm pretty sure it's not related to a DE. Laptop runs smooth under TW as well as Leap 15.4, so I am confident that it's not a hardware failure. Tried to capture journal output into a file (journalctl -f > file), but the last minute where the issue is coming up is not logged in the file. Journal is also lost between boots. Attached: * journal showing boot and system before unplugging * journal -f when unplugging AC * screenshot of journal once system froze -- You are receiving this mail because: You are on the CC list for the bug.