Bug#1008992: xwayland: all X clients hang indefinitely waiting for /tmp/.X11-unix/X0

[Paul Cercueil <paul@crapouillou.net>]

Hi Michel,

Xwayland is started automatically when I am trying to run "xterm", and 
it does not crash. coredumpctl reports "no coredumps found" and I can 
see Xwayland running in htop - but xterm does not start.

-Paul


Le mar., juin 21 2022 at 13:06:35 +0200, Michel Dänzer 
<michel.daenzer@mailbox.org> a écrit :
> On 2022-06-21 12:35, Paul Cercueil wrote:
> >  Package: xwayland
> >  Version: 2:22.1.2-1
> >  Followup-For: Bug #1008992
> >
> >  I get that too.
> >
> >  This is the result of lsof /tmp/.X11-unix/X0:
> >
> >  lsof: WARNING: can't stat() tracefs file system 
> > /sys/kernel/debug/tracing
> >        Output information may be incomplete.
> >  COMMAND   PID USER   FD   TYPE             DEVICE SIZE/OFF  NODE 
> > NAME
> >  Xwayland 6587 paul    5u  unix 0x00000000e0c291f2      0t0 26890
> >  /tmp/.X11-unix/X0 type=STREAM (LISTEN)
>
> Does
>
>  coredumpctl | tail
>
> show any Xwayland crashes which happened after logging in? If so, can 
> you run
>
>  coredumpctl gdb Xwayland
>
> and then at the gdb prompt
>
>  bt full
>
> and provide the output?
>
>
> --
> Earthling Michel Dänzer            |                  
> https://redhat.com
> Libre software enthusiast          |         Mesa and Xwayland 
> developer