After upgrading to xorg-server-1.0.99-901 (-r1 suffers with the same problem), nvidia drivers don't work correctly - X server receives after "Initializing GLX", backtrace is xf86SigHandler, some point in libc and then some unidentified memory location. Downgrade to older version of nvidia* did not help, also disabling Render or Composite (or glx) was useless, but X server runs fine with builtin "nv" driver. emerge --info: Portage 2.1_pre7-r5 (default-linux/amd64/2005.0, gcc-3.4.6, glibc-2.4-r1, 2.6.15-suspend2-r7 x86_64) ================================================================= System uname: 2.6.15-suspend2-r7 x86_64 AMD Athlon(tm) 64 Processor 3400+ Gentoo Base System version 1.12.0_pre17 ccache version 2.4 [enabled] dev-lang/python: 2.3.5-r2, 2.4.2-r1 sys-apps/sandbox: 1.2.17 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 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.11-r5 ACCEPT_KEYWORDS="amd64 ~amd64 ~x86" AUTOCLEAN="yes" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -march=k8 -mtune=k8" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/lib64/mozilla/defaults/pref /usr/share/X11/xkb /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/bind /var/qmail/control" CONFIG_PROTECT_MASK="/etc/eselect/compiler /etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -pipe -march=k8 -mtune=k8" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig ccache distlocks metadata-transfer sandbox sfperms strict" GENTOO_MIRRORS="http://gentoo.ynet.sk/pub ftp://ftp.sh.cvut.cz/MIRRORS/gentoo/gentoo" LANG="sk_SK.UTF-8" LINGUAS="us de cs sk ru jp" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage/xgloverlay" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="amd64 X aac aalib accessibility acl acpi aim alsa apache2 avahi avi bash-completion bcmath beagle berkdb bitmap-fonts bluetooth bonobo bzlib calendar caps cdr cli clibpdf crypt cscope ctype cups curl curlwrappers dba dbus dbx dga dio directfb doc dri dvd dvdr dvdread eds emboss encode esd ethereal evo fbcon fftw flac flash foomaticdb fortran ftp gb gcj gd gdbm ggi gif ginac glitz gmp gnome gnustep gnutls gphoto2 gpm gstreamer gtk gtk2 gtkhtml hal iconv icq ieee1394 imagemagick imap imlib innodb ipv6 isdnlog jabber java jikes joystick jpeg junit ladcca lcms ldap libcaca libg++ libgda libwww lzw lzw-tiff mad maildir mbox mcal mhash mikmod mikmodmime ming mmap mng mono mozilla mp3 mpeg mpi mysql nas ncurses nis nls nptl nptlonly ogg openal opengl oscar oss pam pcmcia pcntl pcre pda pdflib perl php plotutils png pnp portaudio posix postgres ppds pppd python qt quicktime readline recode reflection ruby samba scanner sdl session shared sharedmem slang slp sndfile snmp soap sockets sox speex spell spl sqlite ssl svg sysvipc szip tcltk tcpd tetex theora threads tidy tiff tokenizer truetype truetype-fonts trusted type1-fonts unicode usb vhosts videos vorbis wifi wmf xface xine xinerama xml xml2 xmlrpc xmms xorg xosd xpm xprint xsl xv xvid zeo zlib elibc_glibc kernel_linux linguas_us linguas_de linguas_cs linguas_sk linguas_ru linguas_jp userland_GNU" Unset: ASFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LDFLAGS
*** This bug has been marked as a duplicate of 129779 ***
