diff --git a/ftpfs.c b/ftpfs.c
index 6a8fd5d..4ec99f4 100644
--- a/ftpfs.c
+++ b/ftpfs.c
@@ -224,11 +224,12 @@ static int op_return(int err, char * operation)
 		DEBUG(2, "%s successful\n", operation);
 		return 0;
 	}
-	dprintf(ftpfs.stderr_fd, "ftpfs: operation %s failed because %s\n", operation, strerror(-err));
+	dprintf(ftpfs.stderr_fd, "ftpfs: operation %s failed because %s. inner: %s\n", operation, strerror(-err), error_buf);
 	if (strstr(error_buf, "timed out") != NULL
 		|| strstr(error_buf, "timeout") != NULL
 		|| strstr(error_buf, "time-out") != NULL) {
 		// try to match any curl error which would indiciate that the mount is offline.
+		dprintf(ftpfs.stderr_fd, "exiting due to timeout\n");
 		fuse_exit(fuse_get_context()->fuse);
 	}
 	return err;