Tensorflow-2.4.0+nv21.3 causes coredump and exits

If I update from tensorflow 2.3.* to tensorflow 2.4.0 as soon as it imports libcudart.so.10.2 I immediately get a coredump message and my python script exits.

Log from nvidia-bug-report-tegra.sh is attachednvidia-bug-report-tegra.log (3.5 MB)

Matthew Gann

Hi,

Do you meet the “Illegal instruction (core dumped)” error?
This is a regression issue from numpy 1.19.5 on the ARM system.

Please apply the following command and import tensorflow again.

$ export OPENBLAS_CORETYPE=ARMV8
$ python3 [your.py]

Thanks.

1 Like

This appears to have fixed the issue. Thank you!