ConcurrentModificationException in LoadReportersWorkAction

Sometime but not always we get a ConcurrentModificationException from this gradle plugin when it is in the LoadReportersWorkAction.

We have several kotlin modules (mixed with java modules) and the ktLint check runs there in parallel. We run the task ktlintCheck. Each module configures ktLint with the CHECKSTYLE reporter like this:

ktlint {
    reporters {
        reporter(ReporterType.CHECKSTYLE)
    }
}

We are using v10.1.0.

FAILURE: Build failed with an exception.
* What went wrong:
 Execution failed for task ':loadKtlintReporters'.
   A failure occurred while executing org.jlleitschuh.gradle.ktlint.worker.LoadReportersWorkAction
    Could not serialize unit of work.
      java.util.ConcurrentModificationException (no error message)

is this a plugin problem or should we configure the reporters in a different manner?

[JLLeitschuh]

Proposed fix: https://github.com/gradle/gradle/pull/19170

Idk if that will actually fix the issue, but it might.

[scic]

We have 15 Kotlin subprojects in the build. In each ktLint is enabled. (There are about 60 more java subprojects.) Since the ConcurrentModificationException only happens rarely (about every 50th to 100th build) I don’t have a full stacktrace at hand. But will try to provide one next time.