Exception in worker queue thread

Fix how we should not try to use the partial function for
kwargs in this case, but should just use the normal args
instead to pass in the path to the callback function.

Fixes bug 1302089

Change-Id: I98344de8d45683531e5b0bf7100e7d3c8877cbdb
import run_cross_tests.sh from incubator

Change-Id: I0f35dcd5a3aece55a2924f18093efdaa62968640
Merge "Exception in worker queue thread"