00:06:26.913  ========== Backtrace start: ==========
00:06:26.913  
00:06:26.913  in /var/jenkins/workspace/nvme-phy-autotest/spdk/test/rpc/rpc.sh:67 -> main([])
00:06:26.913       ...
00:06:26.913     62  	}
00:06:26.913     63  	
00:06:26.913     64  	$SPDK_BIN_DIR/spdk_tgt -e bdev &
00:06:26.913     65  	spdk_pid=$!
00:06:26.913     66  	trap 'killprocess $spdk_pid; exit 1' SIGINT SIGTERM EXIT
00:06:26.913  => 67  	waitforlisten $spdk_pid
00:06:26.913     68  	
00:06:26.913     69  	export PYTHONPATH=$PYTHONPATH:$testdir
00:06:26.913     70  	
00:06:26.913     71  	# basic integrity test
00:06:26.913     72  	rpc=rpc_cmd
00:06:26.913       ...
00:06:26.913  
00:06:26.913  ========== Backtrace end ==========
00:06:26.913  ========== Backtrace start: ==========
00:06:26.913  
00:06:26.913  in /var/jenkins/workspace/nvme-phy-autotest/spdk/autotest.sh:169 -> main(["/var/jenkins/workspace/nvme-phy-autotest/autorun-spdk.conf"])
00:06:26.913       ...
00:06:26.913     164 		if [[ $SPDK_TEST_URING -eq 1 ]]; then
00:06:26.913     165 			export SPDK_SOCK_IMPL_DEFAULT="uring"
00:06:26.913     166 		fi
00:06:26.913     167 	
00:06:26.913     168 		run_test "env" $rootdir/test/env/env.sh
00:06:26.913  => 169 		run_test "rpc" $rootdir/test/rpc/rpc.sh
00:06:26.913     170 		run_test "skip_rpc" $rootdir/test/rpc/skip_rpc.sh
00:06:26.913     171 		run_test "rpc_client" $rootdir/test/rpc_client/rpc_client.sh
00:06:26.913     172 		run_test "json_config" $rootdir/test/json_config/json_config.sh
00:06:26.913     173 		run_test "json_config_extra_key" $rootdir/test/json_config/json_config_extra_key.sh
00:06:26.913     174 		run_test "alias_rpc" $rootdir/test/json_config/alias_rpc/alias_rpc.sh
00:06:26.913       ...
00:06:26.913  
00:06:26.913  ========== Backtrace end ==========