After upgrading from ubuntu-gnome 16.10 -> 17.04 I was running into this issue, as frequently as every 2 minutes gnome-shell would crash, around every ~30 minutes gnome-shell would fail to recover.
After enabling proposed and upgrading I have had 0 issues. (I've been running the new version for ~8 hours)
Thank you all very much for the fix.
After upgrading from ubuntu-gnome 16.10 -> 17.04 I was running into this issue, as frequently as every 2 minutes gnome-shell would crash, around every ~30 minutes gnome-shell would fail to recover.
After enabling proposed and upgrading I have had 0 issues. (I've been running the new version for ~8 hours)
Installed version (apt output):
libmozjs- 38-0/zesty- proposed, now 38.2.1~rc0-0ubuntu6 amd64 [installed, automatic]