[Clam-devel] bug: SMSTools crashes at loading (last svn)

Pau Arumi parumi at iua.upf.edu
Wed Sep 5 06:43:30 PDT 2007


SMSTools crashes with a mysterious (to me) segmentation fault when
loading.
The gdb trace shows it's in the SDIFIn configure from the
constructor. Strangely, the crash happens when accessing the
composite list.

Greg, does it rings some bell on you? is maybe related to SDIF
refactorings for the real-time synthesizer?

Filed bug #305 on the tracker.

Pau

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1254275376 (LWP 8594)]
0xb76185a2 in CLAM::ProcessingComposite::Insert (this=0xb7675a40, 
obj=@0x839b3c4) at scons/libs/core/src/ProcessingComposite.cxx:76
76                              if((*it)==&obj) return;
(gdb) bt
#0  0xb76185a2 in CLAM::ProcessingComposite::Insert 
(this=0xb7675a40, obj=@0x839b3c4) at 
scons/libs/core/src/ProcessingComposite.cxx:76
#1  0xb761f133 in CLAM::Processing::Configure (this=0x839b3c4, 
c=@0xbfaee824) at scons/libs/core/src/Processing.cxx:115
#2  0xb707407a in SDIFIn (this=0x839b3c4) at 
scons/libs/processing/src/SDIFIn.cxx:48
#3  0x0820f9d6 in SDIFSerializer (this=0x839b3c0) at 
src/SDIFSerializer.cxx:32
#4  0x0820ed6f in SerializationController (this=0x839b3b8) at 
src/SerializationController.cxx:28
#5  0x081cd99b in SMSBase (this=0x839b380) at src/SMSBase.cxx:55
#6  0x08168766 in Engine (this=0x839b380) at 
src/QtImpl/System/Engine.cxx:21
#7  0x08168814 in QtSMS::Engine::Instance () at 
src/QtImpl/System/Engine.cxx:16
#8  0x081c51ed in QtSMS::QtSMSTools::InitSMSTools (this=0x836a478) 
at src/QtImpl/Application/QtSMSTools.cxx:45
#9  0x081c5650 in QtSMSTools (this=0x836a478) at 
src/QtImpl/Application/QtSMSTools.cxx:33
#10 0x08233e91 in main (argc=1, argv=0xbfaeea94) at 
src/QtImpl/main.cxx:35




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