Dennis, I also think that those console warnings have probably no relationship with the crash.
The other bug you mentioned appears similar, and it's Wayland-related. I'll try to restart the session in XOrg and check if it will happen or not. However, that bug is a duplicate of this one, since this was filed in september, bug #1720905 in october... :-) I'll let you know. Aldo -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1718054 Title: segmentation fault upon start of putty, pterm, etc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/putty/+bug/1718054/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs