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Thread 1 (Thread 0x7f0aef394700 (LWP 2755)):
#0  0x00007f0ae9b35970 in pkgCacheGenerator::ListParser::NewProvides(pkgCache::VerIterator&, std::string const&, std::string const&, std::string const&) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
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#1  0x00007f0ae9b6dc01 in debListParser::NewProvidesAllArch(pkgCache::VerIterator&, std::string const&, std::string const&) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
No symbol table info available.
#2  0x00007f0ae9b6fb13 in debListParser::ParseProvides(pkgCache::VerIterator&) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
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#3  0x00007f0ae9b7074c in debListParser::NewVersion(pkgCache::VerIterator&) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
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#4  0x00007f0ae9b340a8 in pkgCacheGenerator::MergeListVersion(pkgCacheGenerator::ListParser&, pkgCache::PkgIterator&, std::string const&, pkgCache::VerIterator*&) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
No symbol table info available.
#5  0x00007f0ae9b352f3 in pkgCacheGenerator::MergeList(pkgCacheGenerator::ListParser&, pkgCache::VerIterator*) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
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#6  0x00007f0ae9b88e2a in debPackagesIndex::Merge(pkgCacheGenerator&, OpProgress*) const () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
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#7  0x00007f0ae9b2e282 in ?? () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
No symbol table info available.
#8  0x00007f0ae9b31059 in pkgCacheGenerator::MakeStatusCache(pkgSourceList&, OpProgress*, MMap**, bool) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
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#9  0x00007f0ae9b27d11 in pkgCacheFile::BuildCaches(OpProgress*, bool) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
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#10 0x00007f0ae9b280ac in pkgCacheFile::Open(OpProgress*, bool) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
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#11 0x00007f0ae9de0a24 in ?? () from /usr/lib/python3/dist-packages/apt_pkg.cpython-32mu.so
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#12 0x000000000042dc45 in ?? ()
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#13 0x000000000041ee17 in PyObject_Call ()
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#14 0x000000000045c2bc in PyEval_EvalFrameEx ()
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#15 0x000000000046002d in PyEval_EvalCodeEx ()
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#16 0x000000000045c407 in PyEval_EvalFrameEx ()
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#17 0x000000000046002d in PyEval_EvalCodeEx ()
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#18 0x000000000045c407 in PyEval_EvalFrameEx ()
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#19 0x000000000046002d in PyEval_EvalCodeEx ()
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#20 0x0000000000522cb1 in ?? ()
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#21 0x000000000041ee17 in PyObject_Call ()
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#22 0x000000000045a4d8 in PyEval_EvalFrameEx ()
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#23 0x000000000046002d in PyEval_EvalCodeEx ()
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#24 0x0000000000522a93 in ?? ()
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#25 0x000000000041ee17 in PyObject_Call ()
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#26 0x0000000000512a33 in ?? ()
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#27 0x000000000041ee17 in PyObject_Call ()
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#28 0x00000000004579b6 in PyEval_CallObjectWithKeywords ()
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#29 0x00007f0aebac3748 in _pyglib_handler_marshal () from /usr/lib/libpyglib-gi-2.0-python3.2.so.0
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#30 0x00007f0aebd0d8b5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
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#31 0x00007f0aebd0dbe8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
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#32 0x00007f0aebd0dfe2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
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#33 0x00007f0aeaad23f0 in ?? () from /usr/lib/python3/dist-packages/gi/_glib/_glib.cpython-32mu.so
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#34 0x000000000045c42c in PyEval_EvalFrameEx ()
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#35 0x000000000045be6f in PyEval_EvalFrameEx ()
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#36 0x000000000045be6f in PyEval_EvalFrameEx ()
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#37 0x000000000046002d in PyEval_EvalCodeEx ()
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#38 0x0000000000460b9b in PyEval_EvalCode ()
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#39 0x0000000000480ce5 in ?? ()
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#40 0x0000000000482791 in PyRun_FileExFlags ()
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#41 0x00000000004831f9 in PyRun_SimpleFileExFlags ()
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#42 0x0000000000494033 in Py_Main ()
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#43 0x000000000041d307 in main ()
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