v1.5.0 DHCP Repetitive Test Crashing

[farer003]

Tried out the DHCP repetitive test and the test fails with a "something broke" error causing the ProPlex to crash and to be manually powered on again.
The first time, there was an IP addressed assigned.

I tried a another time by removing the eth cable, powering on and navigating to the test page.
Inserting the cable, the start button became green. Pressing Start the test allowed it to run but I didn't get a result (but that might be my net config).

I was also able to replicate having the test run multiple times by removing the eth cable and reinserting after a short duration.
A successful run doesn't keep the test from crashing if you stop->clear and start without first removing the eth cable.

I wasn't sure if this was a known issue?

[r2.lighting]

+1. Exact same problem observed on my IQ Tester and v1.5.0.