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masterdriverz
Retired Dev
Joined: 28 Mar 2006
Posts: 391
Location: Far out in the uncharted backwaters of the unfashionable end of the Western Spiral arm of the galaxy
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 Posted: Fri Jun 23, 2006 5:36 pm Post subject: [SOLVED] Kernel Panic emerging certain packages |
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I accidently deleted /lib and /usr/lib (don't ask, thought I was in a different directory). So I booted up a LiveCD and copied some essential libs over before rebuilding the system to update my libs. However it seems that running emerge -e world, emerge -avuDN world or revdep-rebuild now fails during the middle of merging certain packages with a kernel panic and then make bombing out. The actual package changes depending on what command is being run. When I emerge -e world, sys-apps/groff dies, when I revdep-rebuild gcc breaks (note this seems to successfully emerge with an emerge -e world) and when I emerge -avuDN world the first package that needs to configure/compile something is normally the first to break.
Apart from my surprise that the system can still do stuff after a kernel panic (admittedly not a lot), I'm now stuck with a broken system (although this isn't portage's fault) and I can't fix it. Can anyone tell me a) how to get info about kernel panics I have experienced (seeing as I have to do a hard reboot whenever this happens) and/or b) how to fix this?
Last edited by masterdriverz on Tue Jun 27, 2006 5:38 pm; edited 1 time in total |
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freigeist
Guru
Joined: 26 Jan 2004
Posts: 338
Location: Cologne, Germany
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| Posted: Fri Jun 23, 2006 8:59 pm Post subject: |
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| Have you used the /lib and /usr/lib directory from a recent stage3 file? That would me my first step before an emerge -e system. But its quite possible that things are still broke because files from /usr/bin /bin /sbin are expecting an other version of the libraries in /usr/lib /lib... |
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masterdriverz
Retired Dev
Joined: 28 Mar 2006
Posts: 391
Location: Far out in the uncharted backwaters of the unfashionable end of the Western Spiral arm of the galaxy
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| Posted: Fri Jun 23, 2006 9:10 pm Post subject: |
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Yeah I did have that problem but I copied the /bin, /sbin and /usr/bin from the LiveCD as well. I forgot to mention I did have several successfull emerge -e system s before this rather strange behaviour started happening, so my system packages should be probably linked. I think the reason why some packages can compile is due to ccache, so I'm gonna disable this and see if zlib (the first package for emerge -e system) triggers the panic.
Here's my emerge --info (note I'm using some unstable packages):
| Code: |
Portage 2.1.1_pre1-r1 (default-linux/x86/2006.0, gcc-4.1.1/vanilla, glibc-2.4.20060329-r0, 2.6.16 i686)
=================================================================
System uname: 2.6.16 i686 Intel(R) Pentium(R) 4 CPU 2.80GHz
Gentoo Base System version 1.12.1
distcc 2.18.3 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled]
ccache version 2.3 [disabled]
dev-lang/python: 2.4.3-r1
dev-python/pycrypto: 2.0.1-r5
dev-util/ccache: 2.4-r1
dev-util/confcache: 0.4.2-r1
sys-apps/sandbox: 1.2.18.1
sys-devel/autoconf: 2.13, 2.59-r7
sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2
sys-devel/binutils: 2.16.1-r2, 2.16.93, 2.17.50.0.2
sys-devel/gcc-config: 2.0.0_rc1
sys-devel/libtool: 1.5.22
virtual/os-headers: 2.6.16
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-march=i686 -O2 -fomit-frame-pointer -pipe -fno-ident -fweb -frename-registers -ftracer"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.4/env /usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config"
CONFIG_PROTECT_MASK="/etc/env.d /etc/eselect/compiler /etc/gconf /etc/revdep-rebuild /etc/splash /etc/terminfo /etc/texmf/web2c"
CXXFLAGS="-march=i686 -O2 -fomit-frame-pointer -pipe -fno-ident -fweb -frename-registers -ftracer -fvisibility-inlines-hidden "
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig candy confcache distlocks metadata-transfer nodoc noinfo parallel-fetch sandbox sfperms strict stricter userpriv usersandbox"
GENTOO_MIRRORS="http://gentoo.blueyonder.co.uk"
LANG="en_GB"
LC_ALL="en_GB"
LDFLAGS="-Wl,-z,now"
LINGUAS="en en_GB"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude='/distfiles' --exclude='/local' --exclude='/packages'"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage /usr/local/initng-overlay"
SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
USE="x86 7zip S3TC X X509 aac acl acpi activefilter aim alsa amd ansi apache2 apm arts asf asm asterisk audacious audiofile authdaemond avantgo avi bash-completion bcmath bdf berkdb bidi bitmap-fonts bittorrent blender-game bzip2 cap ccache cdda cddb cdinstall cdparanoia cdr cdrom cgi chroot cjk cli cracklib crypt css cups curl curlwrappers dhcp dio directfb djbfft dnd dri dts dv dvd dvdr dvdread edl eds emboss encode erandom esd evo exif ext-png ext-zlib extensions fastcgi fbcon fbsplash ffmpeg firefox flash fluidsynth fmod foomaticdb fortify fpx freewnn gb gcl gdbm geoip gif gimp gimpprint ginac glade glgd glibc-compat20 glibc-omitfp glitz glut gmp gmtfull gnuplot gpm graphviz gs gsl gstreamer gtk gtk2 gtkhtml hal hardenedphp hbci hdf iconv icq ide idl image imap imlib imlib2 infopipe innodb ipv6 irda irmc isdnlog j2ee jabber javacomm javamail javascript jbig jboss jce jms jmx joystick jpeg jpeg2k jta jython kakasi kde kdeenablefinal kdehiddenvisibility kdenewldflags kdexdeltas kerberos krb4 latex lcms leim libclamav libdsk libg++ libgd libgda libsamplerate libwww live lua lzo lzw m17n-lib mad maildir matroska mbox mcal mdb migemo mikmod mime mixer mjpeg mmap mmx mmxext mng mono motif mozcalendar mozdevelop mozsvg mozxmlterm mp3 mpeg mpi mplayer msn mule multislot music mysql mysqli mythtv nagios-dns nagios-ntp nagios-ping nagios-ssh ncurses net netcdf network neural nis nls no-old-linux nomalloccheck nowin nptl nptlonly ntlm oav objc ocaml offensive ofx ogg openal opengl oscar ospfapi oss pam parse-clocks pcap pcntl pcre pda pdf pdflib perl pertty pg-hier pg-intdatetime pg-vacuumdelay php physfs pic plotutils png portaudio povray ppds pppd pri print procmail python qt qt4 quicktime quotas quotes readline real reflection reiserfs resperl rhino risky rogue rplay sasl sdl servlet-2.3 servlet-2.4 session sftplogging shared sharedmem silc skk slp smime sndfile snortsam socks5 softquota sox spell spl ssl stencil-buffer stroke struts svg svga symlink sysvipc szip t1lib tcltk tcpd tcsim tga theora tidy tiff transcode truetype truetype-fonts type1-fonts udev uim unicode usb v4l v4l2 vcd vda videos virus-scan vorbis wddx webdav wifi win32codecs winbind wmf wxwindows xanim xatrix xchatdccserver xchattext xemacs xface xgetdefault xine xml xmlreader xmlrpc xmlwriter xmms xorg xosd xpm xprint xrandr xscreensaver xsettings xv xvid xvmc yahoo yaz yp yv12 zaptel zeo zlib zvbi elibc_glibc initng_plugins_also initng_plugins_bash_launcher initng_plugins_chdir initng_plugins_chroot initng_plugins_conflict initng_plugins_cpout initng_plugins_critical initng_plugins_cron initng_plugins_daemon initng_plugins_dev initng_plugins_dllaunch initng_plugins_envparser initng_plugins_find initng_plugins_fstat initng_plugins_history initng_plugins_idleprobe initng_plugins_initctl initng_plugins_interactive initng_plugins_iparser initng_plugins_last initng_plugins_limit initng_plugins_logfile initng_plugins_netprobe initng_plugins_ngc4 initng_plugins_pause initng_plugins_pidfile initng_plugins_reload initng_plugins_renice initng_plugins_rlparser initng_plugins_simple_launcher initng_plugins_stcmd initng_plugins_stdout initng_plugins_suid initng_plugins_syncron initng_plugins_syslog initng_plugins_unneeded initng_plugins_provide input_devices_keyboard input_devices_mouse input_devices_joystick kernel_linux linguas_en linguas_en_GB userland_GNU video_cards_i810"
Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, PORTAGE_RSYNC_EXTRA_OPTS
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slashdevslashtty
Tux's lil' helper
Joined: 29 Aug 2004
Posts: 119
Location: 97219
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| Posted: Fri Jun 23, 2006 11:31 pm Post subject: |
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| In theory, anything done in userspace (as long as you're not doing weird things in /dev or /proc) should be able to make the kernel panic. Is it possible that your mobo or proc is overheating? Hard drive failing? |
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masterdriverz
Retired Dev
Joined: 28 Mar 2006
Posts: 391
Location: Far out in the uncharted backwaters of the unfashionable end of the Western Spiral arm of the galaxy
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| Posted: Tue Jun 27, 2006 5:37 pm Post subject: |
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| slashdevslashtty wrote: | | In theory, anything done in userspace (as long as you're not doing weird things in /dev or /proc) should be able to make the kernel panic. Is it possible that your mobo or proc is overheating? Hard drive failing? |
I'm pretty sure its not this, because I (used to be able to) reproduce it after a cold boot.
This problem seems to have gone away, though I've found a fellow sufferer in another post. The only thing I changed was to remove "ccache" from my features, though I might have recompiled the kernel several times, I forget. The point is, I can now emerge things without having to stop and hard reboot every five minutes. |
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