#0  0x00d17f28 in pkgCacheGenerator::ListParser::NewDepends(pkgCache::VerIterator, std::string const&, std::string const&, unsigned int, unsigned int) ()
   from /usr/lib/libapt-pkg-libc6.10-6.so.4.8
No symbol table info available.
#1  0x00d42641 in debListParser::ParseDepends(pkgCache::VerIterator, char const*, unsigned int) () from /usr/lib/libapt-pkg-libc6.10-6.so.4.8
No symbol table info available.
#2  0x00d4286d in debListParser::NewVersion(pkgCache::VerIterator) ()
   from /usr/lib/libapt-pkg-libc6.10-6.so.4.8
No symbol table info available.
#3  0x00d18ed7 in pkgCacheGenerator::MergeList(pkgCacheGenerator::ListParser&, pkgCache::VerIterator*) () from /usr/lib/libapt-pkg-libc6.10-6.so.4.8
No symbol table info available.
#4  0x00d5037f in debStatusIndex::Merge(pkgCacheGenerator&, OpProgress&) const
    () from /usr/lib/libapt-pkg-libc6.10-6.so.4.8
No symbol table info available.
#5  0x00d1812b in ?? () from /usr/lib/libapt-pkg-libc6.10-6.so.4.8
No symbol table info available.
#6  0x00d1b469 in pkgMakeStatusCache(pkgSourceList&, OpProgress&, MMap**, bool) () from /usr/lib/libapt-pkg-libc6.10-6.so.4.8
No symbol table info available.
#7  0x00d10ea6 in pkgCacheFile::BuildCaches(OpProgress&, bool) ()
   from /usr/lib/libapt-pkg-libc6.10-6.so.4.8
No symbol table info available.
#8  0x00d10ff4 in pkgCacheFile::Open(OpProgress&, bool) ()
   from /usr/lib/libapt-pkg-libc6.10-6.so.4.8
No symbol table info available.
#9  0x00c1aca6 in TmpGetCache(_object*, _object*) ()
   from /usr/lib/python2.6/dist-packages/apt_pkg.so
No symbol table info available.
#10 0x080dc0f0 in PyEval_EvalFrameEx ()
No symbol table info available.
#11 0x080dde12 in PyEval_EvalCodeEx ()
No symbol table info available.
#12 0x080dc1d4 in PyEval_EvalFrameEx ()
No symbol table info available.
#13 0x080dde12 in PyEval_EvalCodeEx ()
No symbol table info available.
#14 0x080ddf17 in PyEval_EvalCode ()
No symbol table info available.
#15 0x080faa1f in PyRun_FileExFlags ()
No symbol table info available.
#16 0x080fac12 in PyRun_SimpleFileExFlags ()
No symbol table info available.
#17 0x0805c8f8 in Py_Main ()
No symbol table info available.
#18 0x0805bb0b in main ()
No symbol table info available.