916         auto ifname = mIfaceIndexNameMap.readValue(ifIndex);  in dump()  local
917         if (!ifname.ok()) {  in dump()
918             ifname = IfaceValue{"unknown"};  in dump()
921                    ifname.value().name, key.tag, key.uid, key.counterSet, value.rxBytes,  in dump()
941         const char* ifname = value.name;  in dump()  local
942         dw.println("ifaceIndex=%u ifaceName=%s", key, ifname);  in dump()
956         auto ifname = mIfaceIndexNameMap.readValue(key);  in dump()  local
957         if (!ifname.ok()) {  in dump()
958             ifname = IfaceValue{"unknown"};  in dump()
960         dw.println("%u %s %" PRIu64 " %" PRIu64 " %" PRIu64 " %" PRIu64, key, ifname.value().name,  in dump()
1004             auto ifname = mIfaceIndexNameMap.readValue(value.iif);  in dump()  local
1005             if (ifname.ok()) {  in dump()
1007                            ifname.value().name);  in dump()