tvm-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From GitBox <>
Subject [GitHub] [incubator-tvm] trivialfis commented on issue #4953: [CI][Docker] xgboost 1.0.1 causes segfault on
Date Wed, 22 Apr 2020 23:12:03 GMT

trivialfis commented on issue #4953:

   I can reproduce it on bionic.  Here is what I have found so far:
   - It's only reproducible with bionic, I have both 19.04 (EOL) and 19.10 tested.
   - It's only reproducible with the tvm test, so normal training with XGBoost doesn't have
the issue.
   - It's only reproducible with pip installation.  Building from source works fine, which
is annoying.
   - From valgrind, it has 1 byte invalid read, which is not presented if built from source.
   - Valgrind also reported multiple invalid reads from tvm. (built from source without any
cmake flag).
   @hcho3  It would be of great help if I can obtain a debug build or `RelaseWithDebugInfo`

This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

For queries about this service, please contact Infrastructure at:

View raw message