Debug output for a FontForge crash, reported at https://github.com/fontforge/fontforge/issues/700

FontForge-Debug-Output-issue-700.txt

Script started on Wed Aug 28 12:02:06 2013
(lldb) error: Aborting reading of commands after command #5: 'run' continued the target.
Executing commands in '/Applications/FontForge.app/Contents/MacOS/debug-script'.
(lldb)  version
LLDB-179.5
(lldb)  settings set frame-format "frame #${frame.index}: ${frame.pc}{ ${module.file.basename}`${function.name-with-args}{${function.pc-offset}}}{ at ${line.file.basename}:${line.number}}\n"
(lldb)  target create /Applications/FontForge.app/Contents/Resources/opt/local/bin/fontforge
Current executable set to '/Applications/FontForge.app/Contents/Resources/opt/local/bin/fontforge' (x86_64).
(lldb)  target select 0
Current targets:
* target #0: /Applications/FontForge.app/Contents/Resources/opt/local/bin/fontforge ( arch=x86_64-apple-macosx, platform=localhost )
(lldb)  run
Process 26193 launched: '/Applications/FontForge.app/Contents/Resources/opt/local/bin/fontforge' (x86_64)
Copyright (c) 2000-2012 by George Williams. See AUTHORS for contributors.

 License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>

 with many parts BSD <http://fontforge.org/license.html>. Please read LICENSE.

 Executable based on sources from 04:15 EST 28-Aug-2013-ML-NoPython-D.

 Library based on sources from 04:15 EST 28-Aug-2013.

 Based on source from git with hash:9a31cb7699f48114242a0c48090777d101e0dabb

before GDrawWindowFontMetrics()

after GDrawWindowFontMetrics()

collabclient_sniffForLocalServer_timer() p:pong

******* have local server!


Process 26193 stopped
* thread #1: tid = 0x1c03, 0x000000010004ca0b libfontforgeexe-2.0.0_beta1.dylib`CVFindAndVisitSelectedControlPoints + 59, stop reason = EXC_BAD_ACCESS (code=1, address=0x0)
    "frame #0: 0x000000010004ca0b libfontforgeexe-2.0.0_beta1.dylib`CVFindAndVisitSelectedControlPoints + 59
"libfontforgeexe-2.0.0_beta1.dylib`CVFindAndVisitSelectedControlPoints + 59:
-> 0x10004ca0b:  movq   (%rax), %rdi
   0x10004ca0e:  leaq   102763(%rip), %rsi        ; getSelectedControlPointsVisitor
   0x10004ca15:  movq   %rbx, %rdx
   0x10004ca18:  callq  0x10018af64               ; symbol stub for: SPLFirstVisit
(lldb) bt

* thread #1: tid = 0x1c03, 0x000000010004ca0b libfontforgeexe-2.0.0_beta1.dylib`CVFindAndVisitSelectedControlPoints + 59, stop reason = EXC_BAD_ACCESS (code=1, address=0x0)
    "frame #0: 0x000000010004ca0b libfontforgeexe-2.0.0_beta1.dylib`CVFindAndVisitSelectedControlPoints + 59
"    "frame #1: 0x0000000100096517 libfontforgeexe-2.0.0_beta1.dylib`CVMouseDownPointer + 2359
"    "frame #2: 0x0000000100054a9c libfontforgeexe-2.0.0_beta1.dylib`v_e_h + 2476
"    "frame #3: 0x00000001006c8b6e libgdraw-2.0.0_beta1.dylib`_GWidget_Container_eh + 1870
"    "frame #4: 0x0000000100711a8d libgdraw-2.0.0_beta1.dylib`dispatchEvent + 5789
"    "frame #5: 0x000000010070f055 libgdraw-2.0.0_beta1.dylib`GXDrawEventLoop + 85
"    "frame #6: 0x000000010017241e libfontforgeexe-2.0.0_beta1.dylib`fontforge_main + 286
"    "frame #7: 0x000000010000ff24 fontforge`start + 52
"(lldb) q


Script done on Wed Aug 28 12:02:13 2013