Bug#1008992: xwayland: all X clients hang indefinitely waiting for /tmp/.X11-unix/X0
Le mar., juil. 5 2022 at 15:51:08 +0200, Michel Dänzer
<michel.daenzer@mailbox.org> a écrit :
On 2022-07-05 14:48, Paul Cercueil wrote:
Is there a way I can provide more information?
Come to think of it, capturing the journal output after trying to
start an X11 client might be interesting:
journalctl --user -b0
This was giving me zero results so I ran 'journalctl -b0' and some
things happened when trying to run 'xterm':
juil. 05 17:24:02 frank gnome-shell[3952]: (WW) Option "-listen" for
file descriptors is deprecated
juil. 05 17:24:02 frank gnome-shell[3952]: Please use "-listenfd"
instead.
juil. 05 17:24:02 frank gnome-shell[3952]: (WW) Option "-listen" for
file descriptors is deprecated
juil. 05 17:24:02 frank gnome-shell[3952]: Please use "-listenfd"
instead.
juil. 05 17:24:03 frank kernel: nouveau 0000:01:00.0: Enabling HDA
controller
juil. 05 17:24:03 frank kernel: nouveau 0000:01:00.0: bus: MMIO write
of e56bf91f FAULT at 6013d4 [ PRIVRING ]
juil. 05 17:24:03 frank gnome-shell[3952]: libEGL warning: DRI2: failed
to create dri screen
juil. 05 17:24:03 frank gnome-shell[3952]: libEGL warning: DRI2: failed
to create dri screen
juil. 05 17:24:03 frank gnome-shell[3957]: The XKEYBOARD keymap
compiler (xkbcomp) reports:
juil. 05 17:24:03 frank gnome-shell[3957]: > Warning: Could
not resolve keysym XF86EmojiPicker
juil. 05 17:24:03 frank gnome-shell[3957]: Errors from xkbcomp are not
fatal to the X server
juil. 05 17:24:03 frank systemd[2111]: Starting GNOME XSettings
service...
juil. 05 17:24:03 frank gnome-shell[3960]: The XKEYBOARD keymap
compiler (xkbcomp) reports:
juil. 05 17:24:03 frank gnome-shell[3960]: > Warning:
Unsupported maximum keycode 708, clipping.
juil. 05 17:24:03 frank gnome-shell[3960]: > X11
cannot support keycodes above 255.
juil. 05 17:24:03 frank gnome-shell[3960]: Errors from xkbcomp are not
fatal to the X server
juil. 05 17:24:03 frank gsd-xsettings[3959]: Impossible d’ouvrir
l’affichage :
juil. 05 17:24:03 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Main process exited,
code=exited, status=1/FAILURE
juil. 05 17:24:03 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Failed with result
'exit-code'.
juil. 05 17:24:03 frank systemd[2111]: Failed to start GNOME XSettings
service.
juil. 05 17:24:03 frank gnome-shell[2215]: Window manager warning:
L’initialisation de GDK a échoué
juil. 05 17:24:03 frank gnome-shell[2215]: Failed to initialize X11
display: Failed to initialize GDK
juil. 05 17:24:03 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Scheduled restart job,
restart counter is at 1.
juil. 05 17:24:03 frank systemd[2111]: Stopped GNOME XSettings service.
juil. 05 17:24:03 frank systemd[2111]: Starting GNOME XSettings
service...
juil. 05 17:24:03 frank gsd-xsettings[3962]: Impossible d’ouvrir
l’affichage :
juil. 05 17:24:03 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Main process exited,
code=exited, status=1/FAILURE
juil. 05 17:24:03 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Failed with result
'exit-code'.
juil. 05 17:24:03 frank systemd[2111]: Failed to start GNOME XSettings
service.
juil. 05 17:24:04 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Scheduled restart job,
restart counter is at 2.
juil. 05 17:24:04 frank systemd[2111]: Stopped GNOME XSettings service.
juil. 05 17:24:04 frank systemd[2111]: Starting GNOME XSettings
service...
juil. 05 17:24:04 frank gsd-xsettings[3964]: Impossible d’ouvrir
l’affichage :
juil. 05 17:24:04 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Main process exited,
code=exited, status=1/FAILURE
juil. 05 17:24:04 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Failed with result
'exit-code'.
juil. 05 17:24:04 frank systemd[2111]: Failed to start GNOME XSettings
service.
juil. 05 17:24:04 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Scheduled restart job,
restart counter is at 3.
juil. 05 17:24:04 frank systemd[2111]: Stopped GNOME XSettings service.
juil. 05 17:24:04 frank systemd[2111]: Starting GNOME XSettings
service...
juil. 05 17:24:04 frank gsd-xsettings[3966]: Impossible d’ouvrir
l’affichage :
juil. 05 17:24:04 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Main process exited,
code=exited, status=1/FAILURE
juil. 05 17:24:04 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Failed with result
'exit-code'.
juil. 05 17:24:04 frank systemd[2111]: Failed to start GNOME XSettings
service.
juil. 05 17:24:04 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Scheduled restart job,
restart counter is at 4.
juil. 05 17:24:04 frank systemd[2111]: Stopped GNOME XSettings service.
juil. 05 17:24:04 frank systemd[2111]: Starting GNOME XSettings
service...
juil. 05 17:24:04 frank gsd-xsettings[3968]: Impossible d’ouvrir
l’affichage :
juil. 05 17:24:04 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Main process exited,
code=exited, status=1/FAILURE
juil. 05 17:24:04 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Failed with result
'exit-code'.
juil. 05 17:24:04 frank systemd[2111]: Failed to start GNOME XSettings
service.
juil. 05 17:24:04 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Scheduled restart job,
restart counter is at 5.
juil. 05 17:24:04 frank systemd[2111]: Stopped GNOME XSettings service.
juil. 05 17:24:04 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Start request repeated too
quickly.
juil. 05 17:24:04 frank systemd[2111]:
org.gnome.SettingsDaemon.XSettings.service: Failed with result
'exit-code'.
juil. 05 17:24:04 frank systemd[2111]: Failed to start GNOME XSettings
service.
Also, does setting DISPLAY=:1 (or whatever is the default number + 1)
work better?
It does not seem to change anything, running 'DISPLAY=:1 xterm' just
hangs (doesn't open a window), the only difference I can see is that no
Xwayland process is started.
Cheers,
-Paul
Reply to: