This bug has already been reported on KDE Bugzilla: http://bugs.kde.org/show_bug.cgi?id=84979 In short korganizer crshes when it is starting up and it looks like it is happening when it tries to read holiday file. If you remove the holidays file for your locale korganizer doesn't crash anymore. People from KDE can't reproduce and they suggested that this could be a problem with Gentoo as all that reported the crash use Gentoo. Reproducible: Always Steps to Reproduce: 1. Try to start korganizer Actual Results: KOrganizer crashes. Expected Results: KOrganizer should load holidays and not crash.
emerge info: Portage 2.0.50-r9 (gcc34-amd64-2004.1, gcc-3.4.1, glibc-2.3.4.20040619-r0, 2.6.7-gentoo-r9) ================================================================= System uname: 2.6.7-gentoo-r9 x86_64 4 Gentoo Base System version 1.5.1 ccache version 2.3 [enabled] Autoconf: sys-devel/autoconf-2.59-r4 Automake: sys-devel/automake-1.8.5-r1 ACCEPT_KEYWORDS="amd64" AUTOCLEAN="yes" CFLAGS="-march=athlon64 -pipe -O2 -g" CHOST="x86_64-pc-linux-gnu" COMPILER="gcc3" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3/share/config /usr/kde/cvs/share/config /usr/lib/mozilla/defaults/pref /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=athlon64 -pipe -O2 -g" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache nostrip" GENTOO_MIRRORS="http://gentoo.oregonstate.edu http://distro.ibiblio.org/pub/Linux/distributions/gentoo" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/root/portageoverlay" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="X acpi alsa amd64 apm arts avi berkdb cdr crypt cups curl dvd dvdr encode esd exif fam fbcon flac foomaticdb ftp gdbm gif gnome gphoto2 gpm gstreamer gtk gtk2 imlib jabber jpeg kde libg++ libwww linguas_en linguas_sl mad mikmod motif mozilla mpeg ncurses nls oggvorbis opengl oss pam pdflib perl png posix ppds python qt quicktime readline samba scanner sdl slang slp speex spell ssl tcpd theora tiff truetype unicode usb videos xml2 xmms xosd xv xvid zlib"
there's already bug 58291 it seems more an amd64 issue than a gentoo-specific bug...
*** This bug has been marked as a duplicate of 58291 ***