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FG backtraces - Revision history
2024-03-28T21:02:15Z
Revision history for this page on the wiki
MediaWiki 1.39.3
http://wiki.beggabaur.rocks/index.php?title=FG_backtraces&diff=14&oldid=prev
Ax: Created page with "Patches applied: : FG: stiction.diff http://sourceforge.net/p/flightgear/mailman/message/30723898/ : SG: TreeBin.diff http://beggabaur.onpw.de/fgfs/i4dnf_TreeBin.diff === cm..."
2015-05-31T15:12:38Z
<p>Created page with "Patches applied: : FG: stiction.diff http://sourceforge.net/p/flightgear/mailman/message/30723898/ : SG: TreeBin.diff http://beggabaur.onpw.de/fgfs/i4dnf_TreeBin.diff === cm..."</p>
<p><b>New page</b></p><div>Patches applied:<br />
: FG: stiction.diff http://sourceforge.net/p/flightgear/mailman/message/30723898/<br />
: SG: TreeBin.diff http://beggabaur.onpw.de/fgfs/i4dnf_TreeBin.diff<br />
<br />
<br />
=== cmake options SG/FG ===<br />
cmake -D CMAKE_C_FLAGS="-O2 -ggdb" -D CMAKE_CXX_FLAGS="-O2 -ggdb" \<br />
-D Boost_INCLUDE_DIR="$FG_INSTALL_DIR/include/" \<br />
-D CMAKE_INSTALL_PREFIX="$FG_INSTALL_DIR" $FG_SRC_DIR/simgear.git<br />
<br />
cmake -D CMAKE_C_FLAGS="-O2 -ggdb" -D CMAKE_CXX_FLAGS="-O2 -ggdb" \<br />
-D Boost_INCLUDE_DIR="$FG_INSTALL_DIR/include/" \<br />
-D CMAKE_INSTALL_PREFIX="$FG_INSTALL_DIR" $FG_SRC_DIR/flightgear.git<br />
<br />
<br />
=== Running FG ===<br />
gdb -batch -x ~/.gdbfgfs -cd $FGFS_PREFIX/bin --args fgfs --$fg_options<br />
<br />
cat ~/.gdbfgfs<br />
set logging file ~/.fgfs/backtrace.log<br />
set logging overwrite on<br />
set logging on<br />
run<br />
thread apply all bt full<br />
up<br />
set logging off<br />
quit<br />
<br />
<br />
=== Content of the backtraces ===<br />
: What I was doing when it segfaulted<br />
: FG git 'next' commit<br />
: OSG version<br />
: The fgfs command line options<br />
: The backtrace itself<br />
<br />
<br />
=== Backtraces ===<br />
;Single threaded<br />
<strike>http://beggabaur.onpw.de/fgfs/backtrace021.log</strike> <strike>http://beggabaur.onpw.de/fgfs/fgfs021.log</strike> <br/><br />
<br />
<br />
;Multi threaded<br />
http://beggabaur.onpw.de/fgfs/backtrace029.log http://beggabaur.onpw.de/fgfs/fgfs029.log Reproducible!<br/><br />
<br />
<br />
=== System info ===<br />
: Debian GNU/Linux 7.x (Stable), amd64<br />
: plib, OSG, SG and FG built according to [http://wiki.flightgear.org/Debian Building FlightGear - Debian], except for the commands [[#cmake_options_SG.2FFG|above]].<br />
: Scenery 2.0 (terrasync)<br />
<br />
: NVIDIA Corporation G84 [GeForce 8600 GT] (rev a1), ([http://www.newegg.com/Product/Product.aspx?Item=N82E16814260057 Palit NE/860TS+T321])<br />
: Driver: nvidia 331.67<br />
: AMD Athlon(tm) II X2 250 Processor, 3000+<br />
: 8 GB DDR3/1600 RAM<br />
<br />
<br />
<!-- das ist crap:<br />
;OSG:<br />
: cmake -D CMAKE_BUILD_TYPE="RelWithDebInfo" -D LIB_POSTFIX="" -D CMAKE_CXX_FLAGS_RELEASE="-ggdb" -D CMAKE_C_FLAGS_RELEASE="-ggdb"\<br />
-D CMAKE_INSTALL_PREFIX:PATH="$FG_INSTALL_DIR" $FG_SRC_DIR/OpenSceneGraph-3.2.0<br />
<br />
<i4dnf> CFLAGS="-O2 -march=native -mtune=native -pipe -ggdb -fno-unwind-tables -fno-asynchronous-unwind-tables"<br />
<i4dnf> (those last two options just make the executable smaller, since they split out those tables too )<br />
--></div>
Ax