*** This bug is a duplicate of bug 1715365 ***
https://bugs.launchpad.net/bugs/1715365
It appears very likely this is bug 1715365, which has a nice stack
trace. So let's assume it is...
** This bug has been marked a duplicate of bug 1715365
gnome-session-check-accelerated crashed with SIGSEGV in
g_hash_table_lookup_node() from g_hash_table_lookup() from
lookup_cached_xatom() from gdk_x11_atom_to_xatom_for_display()
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Packages, which is subscribed to gnome-session in Ubuntu.
https://bugs.launchpad.net/bugs/1791054
Title:
gnome-session-check-accelerated crashed with SIGSEGV
Status in gnome-session package in Ubuntu:
Incomplete
Bug description:
After Logout or Resume one ultimately ends up at a black screen on a
completely unresponsive system.
Only the power button helps in this case - I guess the "Emergency
Sync" in the attached syslog marks the point in time when the power
button was pressed.
###
apt-cache policy gdm3:
gdm3:
Installed: 3.28.2-0ubuntu1.4
Candidate: 3.28.2-0ubuntu1.4
Version table:
*** 3.28.2-0ubuntu1.4 500
500 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64
Packages
500 http://archive.ubuntu.com/ubuntu bionic-security/main amd64
Packages
100 /var/lib/dpkg/status
3.28.0-0ubuntu1 500
500 http://archive.ubuntu.com/ubuntu bionic/main amd64 Packages
lsb_release -rd:
Description: Ubuntu 18.04.1 LTS
Release: 18.04
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1791054/+subscriptions
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