x11-drivers/nvidia-drivers-180.35 causes kdesktop_lock and amarok (maybe others as well) to crash on a hardened system. Here is the output of `valgrind kdesktop_lock`: ==4549== Invalid read of size 4 ==4549== at 0x61BC1EE: (within /usr/lib/opengl/nvidia/lib/libGL.so.180.35) ==4549== Address 0x210188 is not stack'd, malloc'd or (recently) free'd ==4549== ==4549== Process terminating with default action of signal 11 (SIGSEGV) ==4549== Access not within mapped region at address 0x210188 ==4549== at 0x61BC1EE: (within /usr/lib/opengl/nvidia/lib/libGL.so.180.35) The problem does not occur for x11-drivers/nvidia-drivers-180.29. Reproducible: Always Steps to Reproduce: Portage 2.1.6.7 (default/linux/x86/2008.0/desktop, gcc-3.4.6-hardened, glibc-2.6.1-r0, 2.6.23-gentoo-r6 i686) ================================================================= System uname: Linux-2.6.23-gentoo-r6-i686-AMD_Athlon-tm-_64_X2_Dual_Core_Processor_3800+-with-glibc2.3.2 Timestamp of tree: Thu, 26 Feb 2009 20:30:01 +0000 ccache version 2.4 [enabled] app-shells/bash: 3.2_p39 dev-java/java-config: 1.3.7-r1, 2.1.6-r1 dev-lang/python: 2.4.4-r13, 2.5.2-r7 dev-python/pycrypto: 2.0.1-r6 dev-util/ccache: 2.4-r7 dev-util/cmake: 2.6.2-r1 sys-apps/baselayout: 1.12.11.1 sys-apps/sandbox: 1.2.18.1-r2 sys-devel/autoconf: 2.13, 2.63 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.2 sys-devel/binutils: 2.18-r3 sys-devel/gcc-config: 1.4.0-r4 sys-devel/libtool: 1.5.26 virtual/os-headers: 2.6.27-r2 ACCEPT_KEYWORDS="x86" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -march=k8 -msse3 -pipe -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/config /var/lib/hsqldb" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/php/apache2-php5/ext-active/ /etc/php/cgi-php5/ext-active/ /etc/php/cli-php5/ext-active/ /etc/revdep-rebuild /etc/splash /etc/terminfo /etc/texmf/web2c /etc/udev/rules.d" CXXFLAGS="-O2 -march=k8 -msse3 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="ccache distlocks fixpackages parallel-fetch protect-owned sandbox sfperms strict unmerge-orphans userfetch" GENTOO_MIRRORS="ftp://ftp.tu-clausthal.de/pub/linux/gentoo/ ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gentoo http://linux.rz.ruhr-uni-bochum.de/download/gentoo-mirror/ ftp://linux.rz.ruhr-uni-bochum.de/gentoo-mirror/ http://ftp.uni-erlangen.de/pub/mirrors/gentoo ftp://ftp.uni-erlangen.de/pub/mirrors/gentoo http://gentoo.osuosl.org/" LANG="de_DE@euro" LDFLAGS="-Wl,-O1" LINGUAS="de" MAKEOPTS="-j3" 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" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="3dnow X Xaw3d a52 aac aalib accessibility acl acpi aim alsa apache2 apm arts audiofile avi bash-completion bcmath berkdb bluetooth branding bzip2 cairo calendar caps cdb cdparanoia cdr cli cracklib crypt cscope cups curl curlwrappers dbm dbus dga dio directfb doc dri dv dvb dvd dvdr dvdread eds emacs emboss encode esd ethereal evo examples exif fam fastcgi fbcon ffmpeg fftw firefox flac flash flatfile foomaticdb fortran freetds ftp gd gdbm geoip gif ginac glut gmp gnome gnutls gphoto2 gpm gps gstreamer gtk gtk2 guile hal hardened hardenedphp howl icc iconv icq ieee1394 imagemagick imap imlib innodb iodbc ipv6 isdnlog jabber jack java javascript joystick jpeg kde kdeenablefinal kerberos krb4 ladcca lcms ldap leim lesstif libcaca libg++ libgda libnotify libwww lirc lm_sensors mad maildir matroska mcal mcve memlimit mhash midi mikmod milter mime ming mmap mmx mng mono motif mozilla mp3 mpeg mpi msession msn mudflap mule mysql mysqli nas ncurses netcdf nls nocd nptl nptlonly nsplugin offensive ofx ogg openal opengl openmp osc oscar oss pam pcntl pcre pda pdf perl pfpro php plotutils png portaudio posix ppds pppd python qt qt3 qt3support qt4 quicktime radius readline recode reflection ruby samba sasl scanner sdl session sharedext sharedmem shorten simplexml skey slang slp smartcard sndfile snmp soap sockets socks5 sox speex spell spl sqlite sse sse2 ssl startup-notification svg svga sysfs tcltk tcpd tetex theora threads tidy tiff tokenizer truetype unicode usb v4l vcd vhosts videos vorbis wddx win32codecs wmf wxwindows x86 xface xine xml xml2 xmlrpc xorg xpm xprint xsl xulrunner xv xvid yahoo yaz zeo 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 mmap_emul 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 dav dav_fs dav_lock dbd deflate dir disk_cache env expires ext_filter file_cache filter headers ident imagemap include info log_config logio mem_cache mime mime_magic negotiation proxy proxy_ajp proxy_balancer proxy_connect proxy_http rewrite setenvif so speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="evdev keyboard mouse joystick" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="de" USERLAND="GNU" VIDEO_CARDS="nvidia nv vesa vga" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY
It does not only crash on hardened systems, it currently seems to crash all Linux systems from A to Z. ;)
See bug 260441
nvidia-drivers is masked on hardened. We do not support the nvidia binary driver. That said, it appears the nvidia 180.xx drivers have many issues: http://www.phoronix.com/scan.php?page=news_item&px=NzEwMQ *** This bug has been marked as a duplicate of bug 260441 ***
