[CRIU] ✗ travis-ci: failure for series starting with [1/2,v2] crtools: close a signal descriptor after passing a preparation stage (rev2)

[Patchwork]

== Series Details ==

Series: series starting with [1/2,v2] crtools: close a signal descriptor after passing a preparation stage (rev2)
URL   : https://patchwork.criu.org/series/883/
State : failure

== Logs ==

For more details see: https://travis-ci.org/criupatchwork/criu/builds/176613297