[Python] Segmentation fault on writing tables with fixed size binary fields

I'm not sure if this should be reported to Parquet or here.

When I tried to serialize a pyarrow table with a fixed size binary field (holds 16 byte UUID4 information) to a parquet file, segmentation fault occurs.

Here is the minimal example to reproduce:

import pyarrow as pa
from pyarrow import parquet as pq
data = {"col": pa.array([b"1234" for _ in range(10)])}
fields = [("col", pa.binary(4))]
schema = pa.schema(fields)
table = pa.table(data, schema)
pq.write_table(table, "test.parquet")
segmentation fault (core dumped) ipython

Yet, it works if I don't specify the size of the binary field.

import pyarrow as pa
from pyarrow import parquet as pq
data = {"col": pa.array([b"1234" for _ in range(10)])}
fields = [("col", pa.binary())]
schema = pa.schema(fields)
table = pa.table(data, schema)
pq.write_table(table, "test.parquet")

Thanks,