From: Chan-yeol Park <chanyeol.park@xxxxxxxxxxx> Sometimes BlueZ Agent is disappear suddenly or not registered because of agent problem. but Bluez just prints "Operation Not permiited" This will help debugging. As Marcel guided, I replace DBG with error because I can't find how to print out warning message --- audio/manager.c | 2 +- src/adapter.c | 1 + 2 files changed, 2 insertions(+), 1 deletions(-) diff --git a/audio/manager.c b/audio/manager.c index aa2547c..20453e6 100644 --- a/audio/manager.c +++ b/audio/manager.c @@ -604,7 +604,7 @@ static void hf_io_cb(GIOChannel *chan, gpointer data) perr = audio_device_request_authorization(device, server_uuid, gateway_auth_cb, device); if (perr < 0) { - DBG("Authorization denied!"); + DBG("Authorization denied: %s", strerror(-perr)); gateway_set_state(device, GATEWAY_STATE_DISCONNECTED); } diff --git a/src/adapter.c b/src/adapter.c index d10db10..7b83392 100644 --- a/src/adapter.c +++ b/src/adapter.c @@ -3107,6 +3107,7 @@ static int adapter_authorize(struct btd_adapter *adapter, const bdaddr_t *dst, agent = device_get_agent(device); if (!agent) { + error("Can't find device agent"); g_free(auth); return -EPERM; } -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html