pam_mount 0.39 is segfault-ing on login. I've seen this on two PCs, both running AMD64. (One actually issued a "general protection" error instead of a segfault.) Reproducible: Always Steps to Reproduce: 1.emerge '=pam_mount-0.39' 2.try to login with an account which will cause pam_mount to attempt to mount a drive 3. login fails Actual Results: login fails, returning the user to another login prompt Expected Results: login proceeds pam_mount-0.38 does not experience this problem
Created attachment 156091 [details] emerge --info from one of the affected systems
I enabled debug output in the /etc/security/pam_mount.conf.xml file and the login failed at the point that pam_mount tries to mount the first volume. Some further information about my situation: My mounts are not specified in the global configuration; rather, they are specified in a .pam_mount.conf.xml in my home directory. That file tells pam_mount to mount three SMB shares from a Windows 2003 (<sigh>) server.
This is where you should post emerge --info. Portage 2.1.4.4 (default/linux/amd64/2008.0, gcc-4.1.2, glibc-2.7-r2, 2.6.25-gentoo-r2 x86_64) ================================================================= System uname: 2.6.25-gentoo-r2 x86_64 Intel(R) Xeon(R) CPU E5335 @ 2.00GHz Timestamp of tree: Mon, 09 Jun 2008 10:00:01 +0000 app-shells/bash: 3.2_p39 dev-java/java-config: 1.3.7, 2.1.6 dev-lang/python: 2.4.4-r9, 2.5.2-r2 dev-python/pycrypto: 2.0.1-r6 sys-apps/baselayout: 2.0.0 sys-apps/openrc: 0.2.3 sys-apps/sandbox: 1.2.18.1-r2 sys-devel/autoconf: 2.13, 2.62 sys-devel/automake: 1.5, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.1-r1 sys-devel/binutils: 2.18-r1 sys-devel/gcc-config: 1.4.0-r4 sys-devel/libtool: 1.5.26 virtual/os-headers: 2.6.25-r2 ACCEPT_KEYWORDS="amd64 ~amd64" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=nocona -O2 -pipe" CHOST="x86_64-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" CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/splash /etc/terminfo /etc/texmf/web2c /etc/udev/rules.d" CXXFLAGS="-march=nocona -O2 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="distlocks metadata-transfer parallel-fetch sandbox sfperms strict unmerge-orphans userfetch" GENTOO_MIRRORS="http://gentoo.osuosl.org http://distro.ibiblio.org/pub/linux/distributions/gentoo/ http://distfiles.gentoo.org" LANG="C" MAKEOPTS="-j9" 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/portage/local/layman/vmware /usr/portage/local/layman/java-overlay /usr/portage/local/layman/java-experimental" SYNC="rsync://rsync.desasecurity.com/desa-gentoo-portage" USE="X a52 aac acl acpi alsa amd64 avahi bash-completion beagle berkdb bzip2 cairo caps cddb cdparanoia cdr cli cracklib crypt cups daap dbus dell doc dri dts dvb dvd dvdr eds emacs encode esd exif fam fbcondecor ffmpeg firefox flac fortran fuse gdbm gif glitz gnome gnome-keyring gpm gstreamer gtk hal iconv id3tag ipod isdnlog java6 javamail jpeg kerberos keyring ladspa ldap libnotify libwww log4j mad mdnsresponder-compat midi mmx mmxext mng mp4 mpeg mudflap multilib mysql nautilus ncurses network-cron nls nptl nptlonly nsplugin ogg opengl openmp pam pcre perl png postgres ppds pppd python qt3 qt4 readline reflection rtc samba sdl session smp spell spl sse sse2 ssl ssse3 svg tcpd tiff truetype unicode usb utils v4l v4l2 vhosts vorbis x264 xattr xemacs xinerama xorg xpm xulrunner xvmc zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci 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 authn_alias authn_anon 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 deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" USERLAND="GNU" VIDEO_CARDS="nvidia" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LDFLAGS, LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment on attachment 156091 [details] emerge --info from one of the affected systems This isn't where emerge --info should go
I have experienced exactly the same issue reported by Brett Edgar. It looks like some dependency requirements have changed, specifically libHX and libXML2. I meet the system requirements for both 0.38 and 0.39. Reverting back to 0.38 fixes the problem. Here is my emerge --info Portage 2.1.4.4 (default-linux/x86/2007.0/desktop, gcc-4.1.2, glibc-2.6.1-r0, 2.6.24-gentoo-r8 i686) ================================================================= System uname: 2.6.24-gentoo-r8 i686 Intel(R) Xeon(TM) CPU 3.20GHz Timestamp of tree: Mon, 09 Jun 2008 18:04:01 +0000 ccache version 2.4 [enabled] app-shells/bash: 3.2_p33 dev-java/java-config: 1.3.7, 2.1.6 dev-lang/python: 2.4.4-r13 dev-python/pycrypto: 2.0.1-r6 dev-util/ccache: 2.4-r7 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: 1.5, 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: 2.6.23-r3 ACCEPT_KEYWORDS="x86" CBUILD="i686-pc-linux-gnu" CFLAGS="-march=pentium4 -O2 -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" CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/splash /etc/terminfo /etc/udev/rules.d" CXXFLAGS="-march=pentium4 -O2 -pipe -fomit-frame-pointer -fvisibility-inlines-hidden" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--ask" FEATURES="ccache distlocks metadata-transfer sandbox sfperms strict unmerge-orphans userfetch userpriv usersandbox" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" LINGUAS="en" MAKEOPTS="-j9" 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="X acl acpi alsa arts berkdb bzip2 cairo cdr cli cracklib crypt cups dbus dmi dri dvd dvdr dvdread eds emboss encode esd evo fam firefox fortran gdbm gif gpm gstreamer gtk hal iconv ipv6 isdnlog jpeg kde kerberos ldap mad midi mikmod mp3 mpeg mudflap ncurses nls nptl nptlonly ogg opengl openmp oss pam pcre pdf perl png pppd python qt3 qt3support qt4 quicktime readline realmedia reflection sdl session smp spell spl ssl svg symlink tcpd tiff truetype type1 unicode vorbis win32codecs wma wmp wxwindows x86 xcomposite xinerama xml xorg xv zip zlib" ALSA_CARDS="intel8x0" 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 authn_alias authn_anon 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 deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en" USERLAND="GNU" VIDEO_CARDS="nvidia dummy" Unset: CPPFLAGS, CTARGET, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY
should be fixed in 0.40
