Pressing the X button of Kwin (i'm using kde 4.3.3) or ctrl+q, or File->Exit won't let firefox close. The process hangs using 100% strace shows it's polling for something poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLNVAL}]) poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLNVAL}]) poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLNVAL}]) poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLNVAL}]) poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLNVAL}]) poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLNVAL}]) this is happening 90% of times, sometimes it works. I started with 3.5.x i don't know if it's due to Kde 4 window management but i doubt as all GUI elements are destroyed and the process acts as a daemon. Looks more a GTK internal loop. installed: [ebuild R ] x11-base/xorg-server-1.7.1 USE="hal ipv6 nptl sdl xorg -debug -dmx -kdrive -minimal -tslib" 0 kB [ebuild R ] x11-libs/gtk+-2.18.3 USE="cups jpeg jpeg2k tiff -debug -doc -test -vim-syntax -xinerama" 0 kB [ebuild R ] dev-libs/glib-2.22.2 USE="-debug -doc -fam -hardened (-selinux) -xattr" 0 kB Portage 2.1.7.4 (default/linux/amd64/10.0/desktop, gcc-4.4.2, glibc-2.11-r0, 2.6.31.4 x86_64) ================================================================= System uname: Linux-2.6.31.4-x86_64-Intel-R-_Core-TM-2_CPU_6300_@_1.86GHz-with-gentoo-2.0.1 Timestamp of tree: Sat, 07 Nov 2009 08:20:01 +0000 ccache version 2.4 [disabled] app-shells/bash: 4.0_p35 dev-java/java-config: 2.1.9-r1 dev-lang/python: 2.6.4, 3.1.1-r1 dev-python/pycrypto: 2.1.0_beta1 dev-util/ccache: 2.4-r8 dev-util/cmake: 2.6.4-r3 sys-apps/baselayout: 2.0.1 sys-apps/openrc: 0.5.2-r1 sys-apps/sandbox: 2.2 sys-devel/autoconf: 2.13, 2.63-r1 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, 1.11 sys-devel/binutils: 2.20 sys-devel/gcc-config: 1.4.1 sys-devel/libtool: 2.2.6a virtual/os-headers: 2.6.30-r1 ACCEPT_KEYWORDS="amd64 ~amd64" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -mtune=core2 -march=core2 -fomit-frame-pointer -mmmx -msse -msse2 -msse3 -mfpmath=sse -fopenmp" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /etc/mail/dspam /usr/lib/mozilla/defaults/pref /usr/share/X11/xkb /usr/share/config /var/run/dspam" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/eselect/compiler /etc/eselect/postgresql /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5/ext-active/ /etc/php/cgi-php5/ext-active/ /etc/php/cli-php5/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c /etc/udev/rules.d" CXXFLAGS="-O2 -pipe -mtune=core2 -march=core2 -fomit-frame-pointer -mmmx -msse -msse2 -msse3 -mfpmath=sse -fopenmp" DISTDIR="/mnt/Dati/Gentoo/portage/distfiles" FEATURES="assume-digests distlocks fixpackages news parallel-fetch protect-owned sandbox sfperms strict unmerge-logs unmerge-orphans userfetch" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" LANG="39" LC_ALL="it_IT.utf8" LDFLAGS="-Wl,-O1 -Wl,--sort-common -Wl,--enable-new-dtags -Wl,--as-needed -Wl,--hash-style=gnu" LINGUAS="it" MAKEOPTS="-j3" PKGDIR="/mnt/Dati/Gentoo/portage/packages" PORTAGE_CONFIGROOT="/" 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="/mnt/Dati/Gentoo/tmp/" PORTDIR="/mnt/Dati/Gentoo/portage/" PORTDIR_OVERLAY="/usr/local/portage/myportage" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="X a52 aac acl acpi alsa amd64 bash-completion branding bzip2 cairo caps cdda cddb cdr connectionstatus consolekit cracklib crypt css cups curl daemon dbus divx dri dts dvd dvdr dvdread embedded encode exif ffmpeg firefox flac ftp gif glibc-omitfp glitz glut gnutls gpm hal hddtemp iconv idn ipod ipv6 irc java java6 javascript jpeg jpeg2k justify kde kde4 kdeenablefinal kdehiddenvisibility kpathsea kqemu lame lcms libv4l2 lilo live lm_sensors lzo mad matroska mime mmx mmxext mng moonlight mozdevelop mp3 mp4 mp4live mpeg mpeg2 mplayer msn mudflap multilib musepack ncurses network networkmanager nls nntp npp nptl nptlonly nsplugin ntfs nvidia ogg opengl openmp openssl pam pdf plasma png python3 qt3support qt4 quicktime readline reiserfs remote rtc samba scanner sdl session sip slang smp sockets speex spell sse sse2 sse3 ssl ssse3 svg tao theora threads thunar tiff truetype unicode usb userlocales v4l v4l2 video vorbis wav wavpack webkit wlm wma wxwindows x264 xcomposite xine xml xorg xpm xulrunner xv xvid xvmc zip zlib" ALSA_CARDS="hda-intel" 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 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="it" USERLAND="GNU" VIDEO_CARDS="nv nvidia" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
I can confirm. I am running ~amd64, except for gcc, glibc and binutils, which are amd64. Portage 2.2_rc49 (default/linux/amd64/10.0, gcc-4.3.4, glibc-2.9_p20081201-r2, 2.6.31-gentoo-r5 x86_64) ================================================================= System uname: Linux-2.6.31-gentoo-r5-x86_64-AMD_Athlon-tm-_64_X2_Dual_Core_Processor_3800+-with-gentoo-2.0.1 Timestamp of tree: Tue, 10 Nov 2009 00:00:18 +0000 app-shells/bash: 4.0_p35 dev-java/java-config: 2.1.9-r1 dev-lang/python: 2.6.4, 3.1.1-r1 dev-util/cmake: 2.6.4-r3 sys-apps/baselayout: 2.0.1 sys-apps/openrc: 0.5.2-r1 sys-apps/sandbox: 2.2 sys-devel/autoconf: 2.13, 2.63-r1 sys-devel/automake: 1.8.5-r3, 1.9.6-r2, 1.10.2, 1.11 sys-devel/binutils: 2.18-r3 sys-devel/gcc-config: 1.4.1 sys-devel/libtool: 2.2.6a virtual/os-headers: 2.6.30-r1 ACCEPT_KEYWORDS="amd64 ~amd64" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=k8 -Os -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/X11/xkb /usr/share/config" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5/ext-active/ /etc/php/cgi-php5/ext-active/ /etc/php/cli-php5/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/udev/rules.d" CXXFLAGS="-O2 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="assume-digests distlocks fixpackages metadata-transfer news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unmerge-logs unmerge-orphans userfetch" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" LANG="C" LC_ALL="C" LDFLAGS="-Wl,--as-needed" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" 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/berkano /usr/portage/local/kde-testing /usr/portage/local/mattias" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="3dnow 3dnowext X a52 akonadi alsa amd64 bluetooth bzip2 cairo cdr cleartype cli consolekit cracklib crypt cups dbus dri dts dv dvd fam ffmpeg flac fortran fuse gif glib gpm gstreamer hal iconv id3tag jpeg jpeg2k kde kde4 kdehiddenvisibility kipi lame lzma mad mikmod mjpeg mmap mmx mmxext mng modules mp3 mpeg mudflap multilib musepack musicbrainz ncurses network network-cron nptl nptlonly nsplugin ogg openexr opengl openmp pam pcre pdf phonon png pppd qt3support qt4 raw readline reflection session shorten smp spl sse sse2 ssl svg sysfs tcpd theora thumbnail tiff truetype udev unicode usb vcd vorbis wavpack x264 xcb xcomposite xml xorg xv xvid xvmc zip zlib" ALSA_CARDS="emu10k1" 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 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" CAMERAS="*" ELIBC="glibc" INPUT_DEVICES="evdev 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, FFLAGS, INSTALL_MASK, LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
I can confirm this bug. x86 here, only KDE & friends from ~x86. Portage 2.2_rc49 (default/linux/x86/10.0/desktop, gcc-4.3.4, glibc-2.9_p20081201-r2, 2.6.30-gentoo-r8 i686) ================================================================= System uname: Linux-2.6.30-gentoo-r8-i686-Intel-R-_Core-TM-2_Duo_CPU_E8400_@_3.00GHz-with-gentoo-2.0.1 Timestamp of tree: Thu, 19 Nov 2009 18:00:02 +0000 ccache version 2.4 [enabled] app-shells/bash: 4.0_p28 dev-java/java-config: 2.1.9-r1 dev-lang/python: 2.6.2-r1 dev-util/ccache: 2.4-r7 dev-util/cmake: 2.6.4-r3 sys-apps/baselayout: 2.0.1 sys-apps/openrc: 0.4.3-r4 sys-apps/sandbox: 2.2 sys-devel/autoconf: 2.13, 2.63-r1 sys-devel/automake: 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: 1.4.1 sys-devel/libtool: 2.2.6a virtual/os-headers: 2.6.27-r2 ACCEPT_KEYWORDS="x86" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -march=native -fomit-frame-pointer -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /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/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/splash /etc/terminfo /etc/udev/rules.d" CXXFLAGS="-O2 -march=native -fomit-frame-pointer -pipe" DISTDIR="/usr/distfiles" EMERGE_DEFAULT_OPTS="--with-bdeps y" FEATURES="assume-digests ccache distlocks fixpackages metadata-transfer news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unmerge-logs unmerge-orphans userfetch" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" LANG="de_DE@euro" LC_ALL="de_DE.UTF-8" LDFLAGS="-Wl,-O1" LINGUAS="de en" MAKEOPTS="-j3" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" 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/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="3dnow 3dnowext X a52 aac acpi alsa bash-completion bluetooth branding bzip2 cairo cddb cdr cjk cli consolekit crypt cups dbus dri dts dvd dvdr emboss encode evo exif fam ffmpeg firefox flac fortran gdbm gif glibc-omitfp glitz gnutls hal iconv ieee1394 jpeg jpeg2k kde kdeenablefinal kdehiddenvisibility libnotify libv4l2 mad mikmod mmx mmxext modules mp3 mp4 mpeg mudflap musepack ncurses network-cron nls nptl nptlonly nsplugin ogg openexr opengl openmp pam pch pdf plasma png ppds pppd qt3support qt4 quicktime readline reflection samba schroedinger sdl semantic-desktop session spell spl sse sse2 ssl ssse3 startup-notification svg sysfs theora threads thunar tiff truetype unicode usb v4l2 vcd vdpau vorbis win32codecs x264 x86 xattr xcomposite xinerama xml xorg xulrunner xv xvid xvmc 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 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="evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="de en" USERLAND="GNU" VIDEO_CARDS="nv nvidia" Unset: CPPFLAGS, CTARGET, FFLAGS, INSTALL_MASK, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
In binary is all ok. See also https://bugs.launchpad.net/gtk-qt-engine/+bug/306056
according to bug reports it's enought to bump to svn rev 145. Mainteners can you do it please?
Created attachment 212040 [details] i packed the debian patched release
Created attachment 212042 [details, diff] patch between 1.1 vanilla and debian release
*** This bug has been marked as a duplicate of bug 277726 ***
