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Lately I have problems in arch.It seems it is not very stable.Investigating logs using journalctl I can see weird messages regarding gnome-session, gdm-x-session, pulseaudio, etc. Below I attach a brief output.
Could someone indicate me how to get rid of them?
oct 13 23:57:56 toni gnome-session[889]: ** (zeitgeist-datahub:1063): CRITICAL **: string_strip: assertion 'self != NULL' failed
oct 13 23:57:56 toni gnome-session[889]: (zeitgeist-datahub:1063): Gtk-CRITICAL **: gtk_recent_info_get_application_info: assertion 'app_name != NULL' failed
oct 13 23:57:56 toni gnome-session[889]: ** (zeitgeist-datahub:1063): WARNING **: recent-manager-provider.vala:106: (null) was not registered in RecentInfo item 0x2036860
oct 13 23:57:56 toni gnome-session[889]: ** (zeitgeist-datahub:1063): CRITICAL **: string_strip: assertion 'self != NULL' failed
oct 13 23:57:56 toni gnome-session[889]: (zeitgeist-datahub:1063): Gtk-CRITICAL **: gtk_recent_info_get_application_info: assertion 'app_name != NULL' failed
oct 13 23:57:56 toni gnome-session[889]: ** (zeitgeist-datahub:1063): WARNING **: recent-manager-provider.vala:106: (null) was not registered in RecentInfo item 0x203dc50
oct 13 23:58:05 toni chromium.desktop[2214]: [2214:2214:1013/235805:ERROR:browser_main_loop.cc(237)] Gdk: shmget failed: error 28 (No queda espacio en el dispositivo)
oct 13 23:58:21 toni chromium.desktop[2214]: [2214:2214:1013/235821:ERROR:CONSOLE(0)] "Error in event handler for (unknown): TypeError: Cannot read property 'hiding' of u
oct 13 23:58:21 toni chromium.desktop[2214]: at Object.adblock_begin.handleHiding (chrome-extension://gighmmpiobklfepjocnamgkkbiglidom/adblock_start_chrome.js:104:13)
oct 13 23:58:21 toni chromium.desktop[2214]: at chrome-extension://gighmmpiobklfepjocnamgkkbiglidom/adblock_start_common.js:201:12", source: https://www.google.es/_/chrom
oct 13 23:59:28 toni chromium.desktop[2214]: libpng warning: iCCP: known incorrect sRGB profile
oct 13 23:59:28 toni chromium.desktop[2214]: libpng warning: iCCP: known incorrect sRGB profile
oct 14 00:00:04 toni systemd[1]: Starting Update man-db cache...
oct 14 00:00:04 toni systemd[1]: Starting Rotate log files...
oct 14 00:00:04 toni systemd[1]: Starting Verify integrity of password and group files...
oct 14 00:00:05 toni systemd[1]: Started Verify integrity of password and group files.
oct 14 00:00:05 toni systemd[1]: Started Rotate log files.
oct 14 00:00:07 toni systemd[1]: Started Update man-db cache.
oct 14 00:00:45 toni chromium.desktop[2214]: [2214:2237:1014/000045:ERROR:channel.cc(307)] RawChannel read error (connection broken)
oct 14 00:11:44 toni systemd[1]: Stopping Login Service...
oct 14 00:11:44 toni /usr/lib/gdm/gdm-x-session[878]: (EE)
oct 14 00:11:44 toni /usr/lib/gdm/gdm-x-session[878]: Fatal server error:
oct 14 00:11:44 toni /usr/lib/gdm/gdm-x-session[878]: (EE) systemd-logind disappeared (stopped/restarted?)
oct 14 00:11:44 toni /usr/lib/gdm/gdm-x-session[878]: (EE)
oct 14 00:11:44 toni /usr/lib/gdm/gdm-x-session[878]: (EE)
oct 14 00:11:44 toni /usr/lib/gdm/gdm-x-session[878]: Please consult the The X.Org Foundation support
oct 14 00:11:44 toni /usr/lib/gdm/gdm-x-session[878]: at http://wiki.x.org
oct 14 00:11:44 toni /usr/lib/gdm/gdm-x-session[878]: for help.
oct 14 00:11:44 toni /usr/lib/gdm/gdm-x-session[878]: (EE) Please also check the log file at "/home/toni/.local/share/xorg/Xorg.0.log" for additional information.
oct 14 00:11:44 toni /usr/lib/gdm/gdm-x-session[878]: (EE)
oct 14 00:11:44 toni /usr/lib/gdm/gdm-x-session[878]: (II) AIGLX: Suspending AIGLX clients for VT switch
oct 14 00:11:44 toni dbus[545]: [system] Activating via systemd: service name='org.freedesktop.login1' unit='dbus-org.freedesktop.login1.service'
oct 14 00:11:44 toni root[3098]: ACPI action undefined: PNP0C0A:00
oct 14 00:11:44 toni acpid[551]: client 880[1000:100] has disconnected
oct 14 00:11:44 toni root[3103]: ACPI action undefined: ACPI0003:00
oct 14 00:11:44 toni systemd[1]: Stopped Login Service.
oct 14 00:11:44 toni systemd[1]: Starting Login Service...
oct 14 00:11:44 toni dbus[545]: [system] Successfully activated service 'org.freedesktop.login1'
oct 14 00:11:44 toni systemd-logind[3105]: New seat seat0.
oct 14 00:11:44 toni systemd[1]: Started Login Service.
oct 14 00:11:44 toni systemd-logind[3105]: Watching system buttons on /dev/input/event6 (Power Button)
oct 14 00:11:44 toni systemd-logind[3105]: Watching system buttons on /dev/input/event8 (Video Bus)
oct 14 00:11:44 toni systemd-logind[3105]: Watching system buttons on /dev/input/event9 (Video Bus)
oct 14 00:11:44 toni systemd-logind[3105]: Watching system buttons on /dev/input/event5 (Power Button)
oct 14 00:11:44 toni systemd-logind[3105]: Watching system buttons on /dev/input/event4 (Lid Switch)
oct 14 00:11:44 toni systemd-logind[3105]: New session c2 of user toni.
oct 14 00:11:44 toni systemd-logind[3105]: New session c1 of user gdm.
oct 14 00:11:44 toni /usr/lib/gdm/gdm-x-session[878]: (EE) Server terminated with error (1). Closing log file.
oct 14 00:11:44 toni org.a11y.atspi.Registry[908]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0"
oct 14 00:11:44 toni org.a11y.atspi.Registry[908]: after 6681 requests (6681 known processed) with 0 events remaining.
oct 14 00:11:44 toni gnome-session[889]: (gnome-settings-daemon:934): Gdk-WARNING **: gnome-settings-daemon: Fatal IO error 11 (Recurso no disponible temporalmente) on X
oct 14 00:11:44 toni gnome-session[889]: gnome-session[889]: WARNING: App 'gnome-settings-daemon.desktop' exited with code 1
oct 14 00:11:44 toni gnome-session[889]: WARNING: App 'gnome-settings-daemon.desktop' exited with code 1
oct 14 00:11:44 toni gnome-session[583]: (gnome-settings-daemon:776): color-plugin-WARNING **: failed to connect to device: Failed to connect to missing device /org/freed
oct 14 00:11:44 toni gnome-session[889]: (gsd-locate-pointer:955): Gdk-WARNING **: gsd-locate-pointer: Fatal IO error 11 (Recurso no disponible temporalmente) on X server
oct 14 00:11:44 toni gnome-session[889]: (gnome-shell:969): Gdk-WARNING **: gnome-shell: Fatal IO error 104 (Conexión reinicializada por la máquina remota) on X server :0
oct 14 00:11:44 toni pulseaudio[949]: XIO: fatal IO error 11 (Recurso no disponible temporalmente) on X server ":0"
oct 14 00:11:44 toni pulseaudio[949]: after 12 requests (6 known processed) with 0 events remaining.
oct 14 00:11:44 toni chromium.desktop[2214]: [2243:2243:1014/001144:ERROR:x11_util.cc(82)] X IO error received (X server probably went away)
oct 14 00:11:44 toni gnome-session[889]: ** (gnome-settings-daemon:3106): WARNING **: Unable to initialize GTK+
oct 14 00:11:44 toni acpid[551]: client 880[1000:100] has disconnected
oct 14 00:11:44 toni gnome-session[889]: gnome-session[889]: WARNING: App 'gnome-settings-daemon.desktop' exited with code 1
oct 14 00:11:44 toni gnome-session[889]: WARNING: App 'gnome-settings-daemon.desktop' exited with code 1
oct 14 00:11:44 toni chromium.desktop[2214]: [2214:2214:1014/001144:ERROR:chrome_browser_main_extra_parts_x11.cc(57)] X IO error received (X server probably went away)
oct 14 00:11:44 toni systemd[869]: pulseaudio.service: Main process exited, code=exited, status=1/FAILURE
oct 14 00:11:44 toni gnome-session[889]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
oct 14 00:11:44 toni systemd[869]: pulseaudio.service: Unit entered failed state.
oct 14 00:11:44 toni systemd[869]: pulseaudio.service: Failed with result 'exit-code'.
oct 14 00:11:44 toni gnome-session[889]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
oct 14 00:11:44 toni polkitd[564]: Unregistered Authentication Agent for unix-session:c2 (system bus name :1.68, object path /org/freedesktop/PolicyKit1/AuthenticationAge
oct 14 00:11:44 toni gnome-session[889]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
oct 14 00:11:44 toni gnome-session[889]: WARNING: App 'gnome-shell.desktop' exited with code 1
oct 14 00:11:44 toni gnome-session[889]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
oct 14 00:11:44 toni gdm-password][866]: pam_unix(gdm-password:session): session closed for user toni
oct 14 00:11:44 toni gnome-session[889]: gnome-session[889]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
oct 14 00:11:44 toni gnome-session[889]: gnome-session[889]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
oct 14 00:11:44 toni gnome-session[889]: gnome-session[889]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
oct 14 00:11:44 toni gnome-session[889]: gnome-session[889]: WARNING: App 'gnome-shell.desktop' exited with code 1
oct 14 00:11:44 toni gnome-session[889]: gnome-session[889]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
oct 14 00:11:44 toni gnome-session[583]: Window manager warning: Failed to set power save mode for output eDP34: Permiso denegado
oct 14 00:11:44 toni gnome-session[583]: (gnome-shell:592): Cogl-WARNING **: Failed to set crtc mode 1920x1080: Permiso denegado
oct 14 00:11:44 toni gnome-session[583]: (gnome-shell:592): Cogl-WARNING **: Failed to set crtc mode : Permiso denegado
oct 14 00:11:44 toni gnome-session[583]: (gnome-shell:592): Cogl-WARNING **: Failed to set crtc mode : Permiso denegado
oct 14 00:11:44 toni systemd[869]: pulseaudio.service: Service hold-off time over, scheduling restart.
oct 14 00:11:44 toni systemd[869]: Stopped Sound Service.
oct 14 00:11:44 toni systemd[869]: Started Sound Service.
oct 14 00:11:44 toni rtkit-daemon[748]: Successfully made thread 3119 of process 3119 (/usr/bin/pulseaudio) owned by '1000' high priority at nice level -11.
oct 14 00:11:44 toni rtkit-daemon[748]: Supervising 1 threads of 1 processes of 1 users.
oct 14 00:11:44 toni pulseaudio[3119]: W: [pulseaudio] pid.c: Stale PID file, overwriting.
oct 14 00:11:44 toni pulseaudio[3119]: W: [pulseaudio] module.c: module-combine is deprecated: Please use module-combine-sink instead of module-combine!
oct 14 00:11:44 toni pulseaudio[3119]: W: [pulseaudio] module-combine.c: We will now load module-combine-sink. Please make sure to remove module-combine from your configuOffline