Am 05.03.2017 um 16:44 schrieb ProPAAS DBA:
I'm running Fedora 25 on a Thinkpad X1 Carbon (4th generation). I
have
Libreoffice 5.2.6 installed. While working in presenter my laptop
becomes unresponsive and then crashes every couple of hours when working
on a presentation. Not sure what's going on or even how to try and debug
it.
Thanks in advance for any suggestions...
with your vague informations it's even not known what a "crash" for you
means - a real crash must not be triggered by userland software at all,
otherwise it's a kernel bug
but maybe just the grahpical display was frozen and so you could login
into a VT by press "CTRL+ALT+F3" and lokk into the system logs, lokk at
the output of "dmesg" and mich more important just restart the display
manager to avoid a unclean shutdown
even if that is not possible you mabye configure sshd proper and a ssh
client on your smartphone and do the same - i had enough freezes with
Fedora 14 on a at this time very recent hardware and regulary shutdown
it from the ssh session (restart display manager did not help but at
least it avoided a unclean poweroff)