Race condition
A race condition or race hazard is the behavior of an electronics, software, or other system where the system's substantive behavior is dependent on the sequence or timing of other uncontrollable events. It becomes a bug when one or more of the possible behaviors is undesirable.
Randall L. Gibson
"Such status," Sharfstein explains, "could not mean anything but whiteness. ... As much as racial purity mattered to white Southerners, they had to circle the wagons around Randall Gibson. If someone of his position could not be secure in his race, then no one was safe"."