The assertion failure is seen only in debug build. In release build was not able to reproduce any issue with the scenario. The test does parallel DMLs and DDLs on table on multiple nodes.

1. setup pxc with three nodes, ./setup_pxc_3nodes.sh <pxc base/install dir where bin directory is located>

2. Run the test, ./multi_write_conflict_local.sh <pxc base/install dir where bin directory is located>, leave the test running for around 5 hrs. sometimes it reproduce in couple of hours and sometimes it takes more time.