bug#56869: 29.0.50; segfault, "assertion 'GDK_IS_DEVICE (device)' failed"

[Joe Corneli]

Po Lu writes:

> I'm sorry, but those trace messages don't really help.  Please install
> the debugging symbols for GDK (usually available in a separate
> "debuginfo" package repository on GNU/Linux systems), so we can find out
> exactly what event is causing the crash.

Got it now, I didn’t immediately understand.  I followed the
instructions to install debugging symbols for Ubuntu, here,
https://wiki.ubuntu.com/Debug%20Symbol%20Packages
found via
https://drgn.readthedocs.io/en/latest/getting_debugging_symbols.html

and then installed these:

sudo apt-get install pcb-rnd-hid-gtk2-gdk-dbgsym
sudo apt-get install libgtkgl2.0-1-dbgsym

I hope that’s the correct protocol; haven’t re-encountered the crash
yet.  More soon, if I do!

-- 
Dr Joseph A. Corneli (https://github.com/holtzermann17)

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