[mythtv-users] mythfrontend crash

[brad dreisbach]

upgraded trunk this morning to:

[mythtv at localhost ~]$ mythfrontend --version
Please attach all output as a file in bug reports.
MythTV Version : v0.27-pre2-1591-g1a06d70
MythTV Branch : master
Network Protocol : 77
Library API : 0.27.20130624-2
QT Version : 4.8.4
Options compiled in:
 linux debug use_hidesyms using_alsa using_jack using_oss using_backend using_bindings_perl using_bindings_python using_bindings_php using_dvb using_firewire using_frontend using_hdhomerun using_ceton using_hdpvr using_ivtv using_joystick_menu using_libcrypto using_libdns_sd using_libfftw3 using_libxml2 using_libudf using_lirc using_mheg using_opengl using_opengl_video using_qtwebkit using_qtscript using_qtdbus using_sdl using_taglib using_v4l2 using_x11 using_xrandr using_xv using_bindings_perl using_bindings_python using_bindings_php using_mythtranscode using_opengl using_vaapi using_vdpau using_ffmpeg_threads using_mheg using_libxml2 using_libudf


and now its crashing. this is the gdb trace of the core:

[mythtv at localhost ~]$ gdb mythfrontend core.2362
GNU gdb (GDB) Fedora (7.5.1-38.fc18)
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/bin/mythfrontend...Reading symbols from /usr/lib/debug/usr/bin/mythfrontend.debug...done.
done.
[New LWP 2362]
[New LWP 2363]
[New LWP 2372]
[New LWP 2371]
[New LWP 2376]
[New LWP 2364]
[New LWP 2370]
[New LWP 2368]
[New LWP 2367]
[New LWP 2366]
[New LWP 2369]
[New LWP 2365]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `mythfrontend'.
Program terminated with signal 4, Illegal instruction.
#0  MythDB::GetResolutionSetting (this=0x211c8b0, t=..., w=@0x211f3a8: 0, h=@0x211f3ac: 0, i=-1) at mythdb.cpp:760
760	    double forced_aspect = 0;
Missing separate debuginfos, use: debuginfo-install GConf2-3.2.6-2.fc18.x86_64 SDL-1.2.15-3.fc18.x86_64 adwaita-gtk2-theme-3.6.5-1.fc18.x86_64 alsa-lib-1.0.26-2.fc18.x86_64 atk-2.6.0-1.fc18.x86_64 avahi-compat-libdns_sd-0.6.31-6.fc18.x86_64 avahi-libs-0.6.31-6.fc18.x86_64 cairo-1.12.14-2.fc18.x86_64 celt-0.11.1-4.fc18.x86_64 dbus-glib-0.100-1.fc18.x86_64 dbus-libs-1.6.12-1.fc18.x86_64 expat-2.1.0-4.fc18.x86_64 faac-1.28-4.fc17.x86_64 fftw-libs-double-3.3.3-5.fc18.x86_64 fftw-libs-single-3.3.3-5.fc18.x86_64 fontconfig-2.10.2-2.fc18.x86_64 freetype-2.4.10-4.fc18.x86_64 gdk-pixbuf2-2.26.5-1.fc18.x86_64 glib2-2.34.2-2.fc18.x86_64 glibc-2.16-31.fc18.x86_64 graphite2-1.1.1-4.fc18.x86_64 gstreamer-0.10.36-2.fc18.x86_64 gstreamer-plugins-base-0.10.36-3.fc18.x86_64 gtk2-2.24.19-1.fc18.x86_64 harfbuzz-0.9.12-2.fc18.x86_64 jack-audio-connection-kit-1.9.9.5-1.fc18.x86_64 keyutils-libs-1.5.5-3.fc18.x86_64 krb5-libs-1.10.3-17.fc18.x86_64 lame-libs-3.99.5-1.fc18.x86_64 libICE-1.0.8-2.fc18.x86_64 libSM-1.2.1-2.fc18.x86_64 libX11-1.5.99.901-3.20130524gita3bdd2b09.fc18.x86_64 libXau-1.0.6-4.fc18.x86_64 libXcomposite-0.4.3-4.fc18.x86_64 libXcursor-1.1.13-5.20130524git8f677eaea.fc18.x86_64 libXdamage-1.1.3-4.fc18.x86_64 libXext-1.3.1-3.20130524gitdfe6e1f3b.fc18.x86_64 libXfixes-5.0-6.20130524gitc480fe327.fc18.x86_64 libXi-1.6.2.901-1.fc18.x86_64 libXinerama-1.1.2-5.20130524git99c644fc8.fc18.x86_64 libXrandr-1.4.0-4.20130524gitc90f74497.fc18.x86_64 libXrender-0.9.7-5.20130524git786f78fd8.fc18.x86_64 libXv-1.0.7-5.20130524git50fc4cb18.fc18.x86_64 libXxf86vm-1.1.2-5.20130524git4c4123441.fc18.x86_64 libavc1394-0.5.3-12.fc18.x86_64 libcanberra-0.30-2.fc18.x86_64 libcanberra-gtk2-0.30-2.fc18.x86_64 libcdio-0.83-5.fc18.x86_64 libcom_err-1.42.5-1.fc18.x86_64 libdrm-2.4.45-1.fc18.x86_64 libffi-3.0.10-3.fc18.x86_64 libgcc-4.7.2-8.fc18.x86_64 libicu-49.1.1-8.fc18.x86_64 libiec61883-1.2.0-8.fc18.x86_64 libjpeg-turbo-1.2.90-1.fc18.x86_64 libmp4v2-1.5.0.1-13.fc18.x86_64 libogg-1.3.0-5.fc18.x86_64 libpng-1.5.13-1.fc18.x86_64 libraw1394-2.0.8-3.fc18.x86_64 libselinux-2.1.12-7.3.fc18.x86_64 libstdc++-4.7.2-8.fc18.x86_64 libtdb-1.2.11-1.fc18.x86_64 libtheora-1.1.1-4.fc18.x86_64 libtool-ltdl-2.4.2-7.fc18.x86_64 libuuid-2.22.2-6.fc18.x86_64 libva-1.1.1-2.fc18.x86_64 libvdpau-0.5-1.fc18.x86_64 libvorbis-1.3.3-3.fc18.x86_64 libvpx-1.2.0-1.fc18.x86_64 libwayland-client-1.0.5-1.fc18.x86_64 libwayland-server-1.0.5-1.fc18.x86_64 libwebp-0.2.1-1.fc18.x86_64 libxcb-1.9-3.fc18.x86_64 libxml2-2.9.1-1.fc18.1.x86_64 libxslt-1.1.28-1.fc18.x86_64 mesa-libEGL-9.2-0.7.20130528.fc18.x86_64 mesa-libgbm-9.2-0.7.20130528.fc18.x86_64 mesa-libglapi-9.2-0.7.20130528.fc18.x86_64 mysql-libs-5.5.32-1.fc18.x86_64 nss-softokn-freebl-3.14.3-1.fc18.x86_64 openssl-libs-1.0.1e-4.fc18.x86_64 orc-0.4.17-2.fc18.x86_64 pango-1.32.3-2.fc18.x86_64 pcre-8.31-5.fc18.x86_64 pixman-0.28.0-1.fc18.x86_64 qt-4.8.4-17.fc18.x86_64 qt-mobility-1.2.2-0.3.20120224git.fc18.x86_64 qt-mysql-4.8.4-17.fc18.x86_64 qt-x11-4.8.4-17.fc18.x86_64 qtwebkit-2.3.1-1.fc18.x86_64 sqlite-3.7.13-2.fc18.x86_64 systemd-libs-201-2.fc18.7.x86_64 taglib-1.8-3.20121215git.fc18.x86_64 x264-libs-0.128-2.20121118gitf6a8615.fc18.x86_64 xvidcore-1.3.2-3.fc17.x86_64 xz-libs-5.1.2-2alpha.fc18.x86_64 zlib-1.2.7-9.fc18.x86_64


trying to determine if this is a myth problem or a system issue. i havent seen any recent commits to mythdb.cpp... any ideas?