Created attachment 127661 [details] error log from journalctl The issue presents itself almost always, I would say 4 out of 5 times when I leave my laptop to do something and come back, it has hanged. It does not accept keyboard input, display is dark, completely frozen. Forcing change of console does not work, the only action is to forcedully power off and reboot. - system architecture: x86_64 - kernel version: 4.8.x - Linux distribution: Arch Linux 64-bit, Linux 4.8.x - Machine or mother board model: Dell XPS 13 9350 - Display connector: eDP I've included the relevant bits from journalctl. I cannot do a dmesg to a file as the issue does not allow me to interact with the laptop when it occurs.
Created attachment 129558 [details] error log from journalctl and xrandr Same symptom and laptop. Newer kernel.
Part of the use-after-free of commit/event. Fixed around v4.10.
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