*. fix dut of second section in execution.cfg can't compile dpdk

Signed-off-by: Xiao Qimai <qimaix.xiao@intel.com>
---
 framework/dts.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/framework/dts.py b/framework/dts.py
index a637209..d6c4fe5 100644
--- a/framework/dts.py
+++ b/framework/dts.py
@@ -557,12 +557,12 @@ def run_all(config_file, pkgName, git, patch, skip_setup,
     stats_report = StatsReporter(output_dir + '/statistics.txt')
     result = Result()
 
-    crbInsts = []
     crbs_conf = CrbsConf()
     crbs = crbs_conf.load_crbs_config()
 
     # for all Execution sections
     for section in config.sections():
+        crbInsts = list()
         dts_parse_param(config, section)
 
         # verify if the delimiter is good if the lists are vertical
--
1.8.3.1