I worked in X, and suddenly system hangs. It happens accidentally. Kern.log with call trace attached. Reproducible: Couldn't Reproduce Steps to Reproduce: 1. Just start X session 2. Work in it some time (from some minutes to some days, absolutely randomly) Actual Results: System freezes, and only hard reset helps. Expected Results: It works # lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 09) --- /var/log/Xorg.0.log says: (II) intel(0): Integrated Graphics Chipset: Intel(R) GM45 (--) intel(0): Chipset: "GM45" --- # emerge --info x11-base/xorg-server Portage 2.2_rc67 (default/linux/x86/10.0/desktop/kde, gcc-4.4.4, glibc-2.11.2-r0, 2.6.34-gentooli3710 i686) ================================================================= System Settings ================================================================= System uname: Linux-2.6.34-gentooli3710-i686-Intel-R-_Celeron-R-_CPU_900_@_2.20GHz-with-gentoo-2.0.1 Timestamp of tree: Sat, 12 Jun 2010 20:30:01 +0000 distcc 3.1 i686-pc-linux-gnu [disabled] ccache version 2.4 [enabled] app-shells/bash: 4.1_p7 dev-java/java-config: 2.1.11 dev-lang/python: 2.6.5-r2, 3.1.2-r3 dev-util/ccache: 2.4-r8 dev-util/cmake: 2.8.1-r2 sys-apps/baselayout: 2.0.1 sys-apps/openrc: 0.6.1-r1 sys-apps/sandbox: 2.2 sys-devel/autoconf: 2.13, 2.65 sys-devel/automake: 1.8.5-r4, 1.9.6-r3, 1.10.3, 1.11.1 sys-devel/binutils: 2.20.1-r1 sys-devel/gcc: 4.4.4 sys-devel/gcc-config: 1.4.1 sys-devel/libtool: 2.2.10 virtual/os-headers: 2.6.34 ACCEPT_KEYWORDS="x86 ~x86" ACCEPT_LICENSE="* -@EULA LOKI-EULA Q3AEULA sun-bcla-java-vm dlj-1.1 PUEL skype-eula googleearth" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -march=i686 -pipe -ggdb" CHOST="i686-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/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-O2 -march=i686 -pipe -ggdb" DISTDIR="/home/distfiles" FEATURES="assume-digests ccache distlocks fixpackages news parallel-fetch preserve-libs protect-owned sandbox sfperms splitdebug strict unmerge-logs unmerge-orphans userfetch" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="ru_RU.UTF-8" LDFLAGS="-Wl,-O1" LINGUAS="ru en" 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="/var/db/paludis/repositories/gentoo" PORTDIR_OVERLAY="/var/db/paludis/repositories/java-overlay /var/db/paludis/repositories/roslin /var/db/paludis/repositories/kde /var/db/paludis/repositories/mine" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="X a52 aac acl acpi alsa bash-completion berkdb branding bzip2 cairo cdda cdr chm cli consolekit cracklib crypt ctype cups curl cxx dbus dcc_video djvu dri dri2 dts dvd dvdr emboss encode exif fam fbcon fbcondecor ffmpeg filter firefox flac fortran gdbm geoip gif glib gpm gstreamer hal handbook iconv icq imagemagick ipv6 jabber jpeg jpeg2k kde kipi kontact lame laptop lcms ldap libnotify mad mikmod mjpeg mng modules mp3 mp4 mpeg mudflap musepack ncurses networkmanager nls nptl nptlonly ntfs ogg opengl openmp openssl oscar pam pango pcre pdf perl phonon pm-utils png policykit ppds pppd python qt-webkit qt3support qt4 readline reflection resolvconf samba sdl semantic-desktop session skype spell spl ssl startup-notification subversion svg sysfs taglib tcpd theora threads tiff truetype udev unicode usb utf8 v4l v4l2 vcd vim-syntax visibility vnc vorbis wav wavpack webkit wifi win32codecs wma x264 x86 xcb xcomposite xml xmp xorg xscreensaver xulrunner xv xvid 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="synaptics evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="ru en" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="vesa intel" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS ================================================================= Package Settings ================================================================= x11-base/xorg-server-1.8.1-r1 was built with the following: USE="hal ipv6 nptl udev xorg -dmx -doc -kdrive -minimal -static-libs -tslib" LDFLAGS="-Wl,-O1 -Wl,-z,lazy"
Created attachment 235193 [details] kern.log with call trace
Created attachment 235195 [details] Kernel config for video section
And after downgrading to xorg-server 1.7.7 looks like this bug dissapeared.
This looks like an x11 problem to me, please reassign to kernel@g.o if i'm wrong.
(In reply to comment #3) > And after downgrading to xorg-server 1.7.7 looks like this bug dissapeared. Then, which server were you using before? Could you give one of the 2.6.35_rc kernels a try? Thanks
I tried xorg-server 1.8.1(-r1) and 1.8.1.901.
I installed sys-kernel/vanilla-sources-2.6.35_rc3, x11-base/xorg-server-1.8.1.902 and looks like it helped! Now X/kernel doesn't crash and all works fine. Thanks!
Could you track it down to either the kernel or xorg? I suppose, needing a working system, I would need to wait until the new kernel will be released? Another thought: For me it seems, like x11-drivers/xf86-video-intel-2.11.0 stabilizes the system more than x11-drivers/xf86-video-intel-2.12.0. Right now I am running x11-base/xorg-server-1.8.1.902 and sys-kernel/gentoo-sources-2.6.34-r1 which dont seem to crash my system as often with the 2.11 driver. Is this something, you experienced too? Sorry, I dont have the time right now to investigate it further, so I am just guessing...
Im using xorg-server-1.8.2 xf86-video-ati-6.13.1 The bug came up with gentoo-sources-2.6.34 for me, but didnt disappear with vanilla-kernel 2.6.35_rc5.
