Re: master 5ee43ba0df causing display hangs?

[Yuri D'Elia]

On Sun, Dec 08 2019, Eli Zaretskii wrote:
> Probably.  But I'd like to understand how come we get that 'false'
> return value, to make sure there isn't a larger problem here.  Could
> you please look around in the debugger and tell me what face is being
> processed in that case and what is its Lisp definition?  Also, I'd
> like to see a C and Lisp backtraces from the infloop.  Let me know if
> you need help with GDB commands to do that.

Any hint to dump lisp from gdb would be appreciated (I've quickly
skimmed through .gdbinit but I'm a bit lost).