Hi Daniel, I never removed GDK_SYNCHRONIZE from /etc/environment. It's been set that way for a few reboots. In addition, I confirmed it was set to 1 before running gdb.
I'm wondering if you're not getting as much as you'd expect from the backtrace because I had to kill the thunar process. When thunar crashed within gdb, the mouse was stuck unfocused, meaning I couldn't focus on any window to type. I was only able to recover focus by killing the thunar process (not gdb) via a remote shell from another computer, after which I was able to run bt. Do you know of a way to automatically run bt in gdb if the process crashes? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1911036 Title: GDK/GTK app crash when performing drag operation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+3.0/+bug/1911036/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs