Crash in Python instrumentation when recording with C calls - Githubissues

dfeneyrou / palanteer

Visual Python and C++ nanosecond profiler, logger, tests enabler

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Crash in Python instrumentation when recording with C calls #22

Closed dfeneyrou closed 3 years ago

dfeneyrou commented 3 years ago

Seen with Palanteer version 0.3, Linux
Reproduced with (for instance): python3 -m palanteer -c =meld (the tool meld is pure python)

The displayed stack trace is:

[PALANTEER] Assertion failed: filename || filenameHash
On function: void logFunctionEvent(PyObject*, PyFrameObject*, PyObject*, bool, bool)
On file    : (...)/python/palanteer/_cextension/pyPalanteerInstrumentation.cpp(486)