Hi guys lkp-tests(https://github.com/fengguang/lkp-tests) enabled hwsim test recently, and currently we have made most case pass. but when we test dbus_xx cases, they all failed at prepare_dbus() stage, the error message like this -------------------------- root@snb-black /lkp/benchmarks/hwsim/tests/hwsim# ./start.sh ; ./run-tests.py dbus_ap ; ./stop.sh DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START dbus_ap 1/1 Test: D-Bus AddNetwork for AP mode Skip test case: Could not connect to D-Bus: fi.w1.wpa_supplicant1.InterfaceUnknown: wpa_supplicant knows nothing about this interface. SKIP dbus_ap 0.043872 2017-06-02 16:39:13.946549 passed all 0 test case(s) skipped 1 test case(s) -------------------------- it seems that something wrong at my environment. any ideas ? Thanks _______________________________________________ Hostap mailing list Hostap@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/hostap