Message366112
Calling this a compile error - as it seems to be compiler dependent.
In other projects - when I have experienced issues as this it has been an uninitiated variable - somewhere.
I would appreciate some suggestions on how to best debug this - as it seems to occur even before tracemalloc can be activated.
$ ./python -X tracemalloc
Objects/genobject.c:127: _PyObject_GC_TRACK: Assertion "!(((PyGC_Head *)(op)-1)->_gc_next != 0)" failed: object already tracked by the garbage collector
Enable tracemalloc to get the memory block allocation traceback
object address : 30085150
object refcount : 0
object type : 20013ea0
object type name: generator
object repr : <refcnt 0 at 30085150>
Fatal Python error: _PyObject_AssertFailed: _PyObject_AssertFailed
Python runtime state: core initialized
Current thread 0x00000001 (most recent call first):
File "<frozen importlib._bootstrap_external>", line 1593 in _setup
File "<frozen importlib._bootstrap_external>", line 1634 in _install
File "<frozen importlib._bootstrap>", line 1189 in _install_external_importers
IOT/Abort trap(coredump)
p.s. I can always build using a different compiler and try to get it to report on this object using the values listed above - and/or insert more debug code.
Next step I'll try is using dbx (AIX debugger) for a stacktrace.
Thanks! |
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Date |
User |
Action |
Args |
2020-04-10 08:28:36 | Michael.Felt | set | recipients:
+ Michael.Felt, David.Edelsohn |
2020-04-10 08:28:36 | Michael.Felt | set | messageid: <1586507316.69.0.786578254213.issue40244@roundup.psfhosted.org> |
2020-04-10 08:28:36 | Michael.Felt | link | issue40244 messages |
2020-04-10 08:28:36 | Michael.Felt | create | |
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