Bug 209130 – sys-apps/baselayout-1.12.11.1: /etc/init.d/net.eth0 pause & rc kills xdm session

• Product: Gentoo Linux
• Status: RESOLVED FIXED

[Description Martin Mokrejš 2008-02-06 12:34:27 UTC]

a long time ago to change an IP address of say eth0 device I was instructed
to pause network device, edit config file and issue 'rc' command to resume all network service. This approach was preferrable to doing net.eth0 stop and start.
Recently, started to kill my xdm session. It is either because I have I think added syndaemon for my synaptics touchpad to my default runlevel or because something in besalayout or network scipt handling changed.

The following I have axquired from console mode while at the moment no xdm session was running. Basically I just want to show that X is being accessed and that maybe really syndaemon is this cause killing X.

# rc
 * Stopping gpm ...
 *     /etc/conf.d/wireless is deprecated
 *     Please put all settings in /etc/conf.d/net
 *     /etc/conf.d/wireless is deprecated
 *     Please put all settings in /etc/conf.d/net
 *   Bringing up eth0
 *     192.168.0.2/24                                                                                                                                                    [ ok ] 
 *   Adding routes
 *     default via 192.168.0.1 ...                                                                                                                                       [ ok ] 
 * Setting clock via the NTP client 'ntpdate' ...
 * Failed to set clock                                                                                                                                                   [ !! ] 
 * Starting syndaemon ...
Can't open display.
# 


I might be wrong but I think this started to appear around the time when net.eth0 pause & rc started to restart openvpn.* tunnels during the procedure as well (which did not happen before).

Portage 2.1.4.1 (default-linux/x86/2007.0/desktop, gcc-4.2.2, glibc-2.7-r1, 2.6.23.12 i686)
=================================================================
System uname: 2.6.23.12 i686 Mobile Intel(R) Pentium(R) 4 - M CPU 1.80GHz
Timestamp of tree: Tue, 05 Feb 2008 08:30:06 +0000
app-shells/bash:     3.2_p33
dev-java/java-config: 2.1.4
dev-lang/python:     2.3.6-r3, 2.4.4-r8, 2.5.1-r5
dev-python/pycrypto: 2.0.1-r6
sys-apps/baselayout: 1.12.11.1
sys-apps/sandbox:    1.2.18.1-r2
sys-devel/autoconf:  2.13, 2.61-r1
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.1
sys-devel/binutils:  2.18-r1
sys-devel/gcc-config: 1.4.0-r4
sys-devel/libtool:   1.5.26
virtual/os-headers:  2.6.24
ACCEPT_KEYWORDS="x86 ~x86"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=pentium4 -mmmx -msse -msse2 -fomit-frame-pointer -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /var/bind /var/qmail/alias /var/qmail/control /var/spool/torque /var/vpopmail/etc"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c /etc/udev/rules.d"
CXXFLAGS="-O2 -march=pentium4 -mmmx -msse -msse2 -fomit-frame-pointer -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="distlocks metadata-transfer sandbox sfperms strict unmerge-orphans userfetch"
GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo"
LINGUAS="en cs cz"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="7zip R X Xaw3d a52 aac aalib ace acl acpi alsa amr amrnb amrwb apache2 audacious audiofile bash-completion bcmath berkdb bitmap-fonts blas boost bzip2 cairo cblas cddb cdparanoia cdr clamav cli colordiff compress cpio cracklib crypt cscope css ctype cups curl curlwrappers cxx dbus dga dia directfb djbfft dri dts dv dvb dvd dvdr dvdread eds emacs emboss emf enblend encode enscript exif expat fam fame fat fbcon ffmpeg fftw firefox flac flash foomaticdb fortran fpx ftp gcj gd gdbm ggi gif gimp gimpprint glibc-compat20 glibc-omitfp glitz glut gmp gnuplot gnutls gpgme gphoto2 gpm graphviz gs gsl gstreamer gtk gtkhtml hal hdf hdf5 i8x0 icc iconv icu id3 ieee1394 ifc imagemagick imlib inifile innodb isdnlog ithreads jack java javascript jbig jikes jpeg jpeg2k kdtree kerberos lame lapack lcms leim libcaca libedit libwww live lzo lzw mad maildir matroska mhash midi mikmod mime ming mjpeg mmap mmx mng mod_python modperl modplug motif mozilla moznoirc mp2 mp3 mp4 mpeg mpi mpi_njtree mplayer mudflap mule musepack mxdatetime mysql mysqli ncurses netcdf netpbm network nls nntp nptl nptlonly nsplugin ntfs numeric ogg opengl openmp oss pam pango pcmcia pcntl pcre pdf perl plotutils plugin png pnm postproc postscript ppds pppd procmail pymol python qt3 qt3support qt4 quicktime rar raw readline real recode reflection reiserfs rpm rtc samba sasl scanner scp seamonkey server session sftp sift slp smime sndfile soap sockets spell spl sqlite srt sse sse2 ssl subtitles subversion svg svgz sysfs sysvipc t1lib tcl tcpd tetex theora threads tidy tiff tk transcode truetype truetype-fonts type1-fonts unicode urandom usb userlocales uuencode v4l v4l2 vcd vim-syntax vim-with-x vorbis wifi win32codecs wmf wxwindows x264 x86 xanim xcb xcf xfs xft xinetd xml xorg xpm xprint xsl xslt xv xvid xvmc yv12 zip zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic auth_digest authn_anon authn_dbd authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dbd deflate dir disk_cache env expires ext_filter file_cache filter headers ident imagemap include info log_config mem_cache mime mime_magic rewrite setenvif speling status unique_id userdir usertrack vhost_alias negotiation" ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en cs cz" USERLAND="GNU" VIDEO_CARDS="radeon"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, MAKEOPTS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

[Comment 1 Jakub Moc (RETIRED) 2008-02-06 13:14:56 UTC]

(In reply to comment #0)
> Recently, started to kill my xdm session. It is either because I have I think
> added syndaemon for my synaptics touchpad to my default runlevel or because
> something in besalayout or network scipt handling changed.
> 
> The following I have axquired from console mode while at the moment no xdm
> session was running. Basically I just want to show that X is being accessed and
> that maybe really syndaemon is this cause killing X.

Remove syndaemon from any runlevel and never put it back. It won't *ever* work from any initscript, it's completely wrong place to start this thing. See Bug 37767.

[Comment 2 Martin Mokrejš 2008-02-06 13:30:33 UTC]

OK, I have removed syndaemon from 'default' runlevel, all in my case. Then made sure no syndaemon process was running, did net.eth0 pause & rc, and still the rc command killed my current xdm session.

[Comment 3 Martin Mokrejš 2008-04-20 13:18:15 UTC]

This got fixed in recent baselayout-1 series, cannot say exact version number.
baselayout-2.0.0 does not support the restart argument. :( will have to file another bug report on that.

[Comment 4 Martin Mokrejš 2008-04-22 09:53:38 UTC]

(In reply to comment #3)
> This got fixed in recent baselayout-1 series, cannot say exact version number.
> baselayout-2.0.0 does not support the restart argument. :( will have to file
----------------------------------------^ pause, sorry for the mistake

Filed as bug #218859.