117             log::error!("slot_id cannot be an empty string");  in get_keyslot_data()
122             log::error!("keyslot_data cannot be empty");  in get_keyslot_data()
140             log::error!("unknown response cmd: {:?}", response.cmd);  in get_keyslot_data()
147             log::error!(  in get_keyslot_data()
181             log::error!("if key context is empty, key buffer must also be empty");  in derive()
189             log::error!("src context length ({:?}) > ({:?})", src.len(), MAX_PAYLOAD_LEN);  in derive()
194             log::error!("key buffer length ({:?}) > ({:?})", key_buf.len(), MAX_PAYLOAD_LEN);  in derive()
230             log::error!("unknown response cmd: {:?}", response.cmd);  in derive()
237             log::error!(  in derive()
589             log::error!("response too small to be valid");  in deserialize()
626             log::error!("response too small to be valid");  in deserialize()
636             log::error!(  in deserialize()