Merge "Workaround for single IPC connection" into vic-widevine-dev

libwvdrmengine/run_all_unit_tests.sh

@@ -78,6 +78,10 @@ if echo $ADB_OUTPUT | grep -qi "verity" | grep -vi "Verity is already disabled";
   exit -1
 fi
 
+# TODO(kelzhan, b/380710738): Temporary workaround for the single IPC connection
+# problem preventing unit tests from connecting to trusty
+adb shell pkill -f -9 widevine
+
 # Run oemcrypto tests first due to historical test order issues
 adb_shell_run oemcrypto_test \
   GTEST_FILTER="$GTEST_FILTER:*Level1Required" FORCE_LEVEL3_OEMCRYPTO=yes