29 lines
614 B
Nix
29 lines
614 B
Nix
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{
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interpreter,
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gdb,
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writeText,
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runCommand,
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}:
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let
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crashme-py = writeText "crashme.py" ''
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import ctypes
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def sentinel_foo_bar():
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ctypes.memset(0, 1, 1)
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sentinel_foo_bar()
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'';
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in
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runCommand "python-gdb" { } ''
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# test that gdb is able to recover the python stack frame of this segfault
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${gdb}/bin/gdb -batch -ex 'set debug-file-directory ${interpreter.debug}/lib/debug' \
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-ex 'source ${interpreter}/share/gdb/libpython.py' \
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-ex r \
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-ex py-bt \
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--args ${interpreter}/bin/python ${crashme-py} | grep 'in sentinel_foo_bar' > /dev/null
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# success.
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touch $out
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''
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