[igt-dev] [PATCH i-g-t] lib: Kill residual children at the end of a subtest

[Chris Wilson]

Quoting Petri Latvala (2020-02-03 12:01:03)
> Which test is that? All the tests I checked (a whopping two of them)
> follow the pattern of

gem_exec_balancer/bonded-slice, the background load gets trapped in an
infinite loop.
-Chris
>