Your message dated Sun, 29 Jan 2017 15:38:11 +0000 with message-id <[email protected]> and subject line Re: Bug#728180: gdm3: service gdm3 stop leaves lots of processes running, preventing restart or start of other dm has caused the Debian Bug report #730653, regarding gdm3: GDM3 doesn't close child processes on exit to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 730653: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=730653 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Package: gdm3 Version: 3.8.4-6 Severity: important Dear Maintainer, After entering graphic mode in runlevel 5 using gdm3 login if you run init 3 from a console xorg isn't killed and also a gdm3 library. Those continue to work in memory. If you try to run init 5 from runlevel 3 a scrambled screen it's showned. I expect in runlevel 3 all gdm3 child processes to be killed. If you run init 1 gdm3 child processes are killed. -- System Information: Debian Release: jessie/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 3.12-1.towo-siduction-amd64 (SMP w/1 CPU core; PREEMPT) Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages gdm3 depends on: ii accountsservice 0.6.34-2 ii adduser 3.113+nmu3 ii dconf-cli 0.18.0-1 ii dconf-gsettings-backend 0.18.0-1 ii debconf [debconf-2.0] 1.5.52 ii gir1.2-gdm3 3.8.4-6 ii gnome-session [x-session-manager] 3.8.4-3 ii gnome-session-bin 3.8.4-3 ii gnome-settings-daemon 3.8.5-2 ii gnome-shell 3.8.4-5 ii gnome-terminal [x-terminal-emulator] 3.10.1-1 ii gsettings-desktop-schemas 3.8.2-2 ii libaccountsservice0 0.6.34-2 ii libatk1.0-0 2.10.0-2 ii libaudit1 1:2.3.2-2 ii libc6 2.17-96 ii libcairo-gobject2 1.12.16-2 ii libcairo2 1.12.16-2 ii libcanberra-gtk3-0 0.30-2 ii libcanberra0 0.30-2 ii libgdk-pixbuf2.0-0 2.28.2-1 ii libgdm1 3.8.4-6 ii libglib2.0-0 2.37.5+really2.36.4-0r0 ii libglib2.0-bin 2.37.5+really2.36.4-0r0 ii libgtk-3-0 3.8.6-1 ii libpam-modules 1.1.3-10 ii libpam-runtime 1.1.3-10 ii libpam-systemd 204-5 ii libpam0g 1.1.3-10 ii libpango-1.0-0 1.36.0-1 ii libpangocairo-1.0-0 1.36.0-1 ii librsvg2-common 2.40.0-1 ii libselinux1 2.2.1-1 ii libwrap0 7.6.q-24 ii libx11-6 2:1.6.2-1 ii libxau6 1:1.0.8-1 ii libxdmcp6 1:1.1.1-1 ii libxrandr2 2:1.4.1-1 ii lsb-base 4.1+Debian12 ii metacity [x-window-manager] 1:2.34.13-1 ii upower 0.9.23-2+b1 ii x11-common 1:7.7+4 ii x11-xserver-utils 7.7+1 Versions of packages gdm3 recommends: ii at-spi2-core 2.10.1-1 pn desktop-base <none> ii gnome-icon-theme 3.10.0-1 ii gnome-icon-theme-symbolic 3.10.1-1 ii x11-xkb-utils 7.7~1 pn xserver-xephyr <none> ii xserver-xorg 1:7.7+4 ii zenity 3.8.0-1 Versions of packages gdm3 suggests: pn gnome-orca <none> pn libpam-gnome-keyring <none> -- Configuration Files: /etc/gdm3/Init/Default changed: PATH="/usr/bin:$PATH" OLD_IFS=$IFS gdmwhich () { COMMAND="$1" OUTPUT= IFS=: for dir in $PATH do if test -x "$dir/$COMMAND" ; then if test "x$OUTPUT" = "x" ; then OUTPUT="$dir/$COMMAND" fi fi done IFS=$OLD_IFS echo "$OUTPUT" } sysresources=/etc/X11/Xresources if [ -f "$sysresources" ]; then xrdb -merge "$sysresources" fi sysmodmap=/etc/X11/Xmodmap XMODMAP=`gdmwhich xmodmap` if [ "x$XMODMAP" != "x" ] ; then if [ "x$GDM_PARENT_DISPLAY" = "x" ]; then if [ -f $sysmodmap ]; then $XMODMAP $sysmodmap fi else ( DISPLAY=$GDM_PARENT_DISPLAY XAUTHORITY=$GDM_PARENT_XAUTHORITY $XMODMAP -pke ) | $XMODMAP - fi # # Switch Sun's Alt and Meta mod mappings # UNAME=`gdmwhich uname` PROCESSOR=`$UNAME -p` if [ "x$PROCESSOR" = "xsparc" ]; then if $XMODMAP | grep mod4 | grep Alt > /dev/null 2>/dev/null then $XMODMAP -e "clear Mod1" \ -e "clear Mod4" \ -e "add Mod1 = Alt_L" \ -e "add Mod1 = Alt_R" \ -e "add Mod4 = Meta_L" \ -e "add Mod4 = Meta_R" fi fi fi SETXKBMAP=`gdmwhich setxkbmap` if [ "x$SETXKBMAP" != "x" ] ; then # FIXME: is this all right? Is this completely on crack? # What this does is move the xkb configuration from the GDM_PARENT_DISPLAY # FIXME: This should be done in code. Or there must be an easier way ... if [ -n "$GDM_PARENT_DISPLAY" ]; then XKBSETUP=`( DISPLAY=$GDM_PARENT_DISPLAY XAUTHORITY=$GDM_PARENT_XAUTHORITY $SETXKBMAP -v )` if [ -n "$XKBSETUP" ]; then XKBKEYMAP=`echo "$XKBSETUP" | grep '^keymap' | awk '{ print $2 }'` XKBTYPES=`echo "$XKBSETUP" | grep '^types' | awk '{ print $2 }'` XKBCOMPAT=`echo "$XKBSETUP" | grep '^compat' | awk '{ print $2 }'` XKBSYMBOLS=`echo "$XKBSETUP" | grep '^symbols' | awk '{ print $2 }'` XKBGEOMETRY=`echo "$XKBSETUP" | grep '^geometry' | awk '{ print $2 }'` if [ -n "$XKBKEYMAP" ]; then $SETXKBMAP -keymap "$XKBKEYMAP" elif [ -n "$XKBTYPES" -a -n "$XKBCOMPAT" -a -n "$XKBSYMBOLS" -a -n "$XKBGEOMETRY" ]; then $SETXKBMAP -types "$XKBTYPES" -compat "$XKBCOMPAT" -symbols "$XKBSYMBOLS" -geometry "$XKBGEOMETRY" elif [ -n "$XKBTYPES" -a -n "$XKBCOMPAT" -a -n "$XKBSYMBOLS" ]; then $SETXKBMAP -types "$XKBTYPES" -compat "$XKBCOMPAT" -symbols "$XKBSYMBOLS" elif [ -n "$XKBSYMBOLS" ]; then $SETXKBMAP -symbols "$XKBSYMBOLS" fi fi fi fi /usr/share/siduction-dynamic-dms/detect-resolution /etc/gdm3/daemon.conf changed: [daemon] AutomaticLogin=siducer AutomaticLoginEnable=true TimedLoginEnable=true TimedLogin=siducer TimedLoginDelay=1 [security] [xdmcp] [greeter] [chooser] [debug] /etc/init.d/gdm3 changed: set -e PATH=/sbin:/bin:/usr/sbin:/usr/bin DAEMON=/usr/sbin/gdm3 test -x $DAEMON || exit 0 if [ -r /etc/default/locale ]; then . /etc/default/locale export LANG LANGUAGE fi .. /lib/lsb/init-functions HEED_DEFAULT_DISPLAY_MANAGER=true DEFAULT_DISPLAY_MANAGER_FILE=/etc/X11/default-display-manager gen_config() { # GSettings configuration uses dconf update to generate a gdm profile if [ -d /var/lib/gdm3 ]; then needed=no if [ -f /var/lib/gdm3/dconf/db/gdm ]; then for f in \ /usr/share/gdm/dconf /usr/share/gdm/dconf/*-settings \ /usr/share/gdm/dconf/locks /usr/share/gdm/dconf/locks/*-locks \ /etc/gdm3/greeter.gsettings; do if [ "$f" -nt /var/lib/gdm3/dconf/db/gdm ]; then needed=yes break fi done else needed=yes fi if [ "$needed" = yes ]; then rm -rf /var/lib/gdm3/dconf mkdir -p /var/lib/gdm3/dconf/profile /var/lib/gdm3/dconf/db/gdm.d/locks ln -s /usr/share/gdm/dconf-profile /var/lib/gdm3/dconf/profile/gdm ln -s /usr/share/gdm/dconf/*-settings /var/lib/gdm3/dconf/db/gdm.d/ ln -s /usr/share/gdm/dconf/locks/*-locks /var/lib/gdm3/dconf/db/gdm.d/locks/ # The configuration file in /etc uses org.gnome.blah gsettings syntax. # Convert it to org/gnome/blah dconf syntax. awk '/\[.*\]/ { gsub("\\.","/"); } ! /^#/ { print;}' \ /etc/gdm3/greeter.gsettings > /var/lib/gdm3/dconf/db/gdm.d/90-debian-settings dconf update /var/lib/gdm3/dconf/db 2> /dev/null fi fi } case "$1" in start) CONFIGURED_DAEMON=$(basename "$(cat $DEFAULT_DISPLAY_MANAGER_FILE 2> /dev/null)") if grep -wqs text /proc/cmdline; then log_warning_msg "Not starting GNOME Display Manager; found 'text' in kernel commandline." elif [ -e "$DEFAULT_DISPLAY_MANAGER_FILE" ] && \ [ "$HEED_DEFAULT_DISPLAY_MANAGER" = "true" ] && \ [ "$CONFIGURED_DAEMON" != gdm3 ] ; then log_action_msg "Not starting GNOME Display Manager; it is not the default display manager" else log_daemon_msg "Starting GNOME Display Manager" "gdm3" gen_config rm -f /var/lib/gdm/.ICEauthority start-stop-daemon --start --quiet --pidfile /var/run/gdm3.pid \ --background --exec $DAEMON || log_end_msg 1 log_end_msg 0 fi ;; stop) log_daemon_msg "Stopping GNOME Display Manager" "gdm3" set +e start-stop-daemon --stop --quiet --pidfile /var/run/gdm3.pid \ --name gdm3 --retry 5 chvt 1 set -e log_end_msg $? ;; reload) log_daemon_msg "Scheduling reload of GNOME Display Manager configuration" "gdm3" set +e gen_config start-stop-daemon --stop --signal HUP --quiet --pidfile \ /var/run/gdm3.pid --name gdm3 start-stop-daemon --stop --signal HUP --quiet --name dconf-service \ --user Debian-gdm --oknodo set -e log_end_msg $? ;; status) status_of_proc -p "$PIDFILE" "$DAEMON" gdm3 && exit 0 || exit $? ;; restart|force-reload) $0 stop $0 start ;; *) echo "Usage: /etc/init.d/gdm3 {start|stop|restart|reload|force-reload|status}" exit 1 ;; esac exit 0 -- debconf information: gdm3/daemon_name: /usr/sbin/gdm3 shared/default-x-display-manager: gdm3
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--- Begin Message ---Version: 3.22.1-1 Control: user [email protected] Control: usertags -1 + bsp-2017-01-gb-cambridge On Tue, 29 Oct 2013 at 09:23:11 +0100, Johannes Rohr wrote: > After running service gdm3 stop I still see a host of related processes > running: > > root 28772 0.0 0.1 294920 4316 ? Sl 09:13 0:00 > /usr/lib/gdm3/gdm-simple-slave --display-id > /org/gnome/DisplayManager/Displays/_0 > root 28777 0.4 0.3 153236 14748 tty7 Ssl+ 09:13 0:00 > /usr/bin/Xorg :0 -background none -verbose -auth > /var/run/gdm3/auth-for-Debian-gdm-h5EX9C/database -nolisten tcp vt7 > root 28790 0.0 0.1 256400 6436 ? Sl 09:13 0:00 > gdm-session-worker [pam/gdm-launch-environment] > Debian-+ 28801 0.0 0.3 587212 12128 ? Ssl 09:13 0:00 > /usr/bin/gnome-session --autostart /usr/share/gdm/greeter/autostart > Debian-+ 28804 0.0 0.0 24464 608 ? S 09:13 0:00 > /usr/bin/dbus-launch --exit-with-session /usr/bin/gnome-session --autostart > /usr/share/gdm/greeter/autostart > Debian-+ 28835 0.9 2.5 1389068 103396 ? Sl 09:13 0:01 gnome-shell > --mode=gdm This is not reproducible in stretch. I think it was reproducible in jessie (3.14.x) but fixed sometime in the 3.16, 3.18, 3.20 or 3.22 cycle. I believe #730653 is another report of essentially the same bug. The Debian-gdm user's "systemd --user" lingers after gdm is terminated (tracked separately, as bug #691458) but that's relatively harmless, and in particular... > service gdm3 stop > dpkg-reconfigure kdm , selected kdm as default dm > service kdm start ... I can now do the equivalent of this with lightdm (kdm doesn't seem to exist any more, but I assume any *dm is suitable for this test). So I'm closing this. #691458 remains open for the less-harmful leaked processes. Regards, S at the Cambridge BSP in spirit, but not in geography
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