Index: uspace/srv/net/slip/slip.c
===================================================================
--- uspace/srv/net/slip/slip.c	(revision feeac0d8cd6e0ce736779bc5f1dc701c5cf42ba6)
+++ uspace/srv/net/slip/slip.c	(revision f72906c1ceb4b546d431ab8e9c41434425c1096f)
@@ -333,5 +333,5 @@
 		    "Failed to connect to service %s (ID=%d)",
 		    svcstr, (int) svcid);
-		return rc;
+		return ENOENT;
 	}
 	slip_iplink.arg = sess_out;
@@ -342,4 +342,5 @@
 		    "Failed to connect to service %s (ID=%d)",
 		    svcstr, (int) svcid);
+		rc = ENOENT;
 		goto fail;
 	}
@@ -365,4 +366,5 @@
 		log_msg(LOG_DEFAULT, LVL_ERROR,
 		    "Failed to create receive fibril.");
+		rc = ENOENT;
 		goto fail;
 	}