{"record":{"id":"f5b723440ca64803","repo":"kubernetes/kops","slug":"error-reading-groups-v","errorCode":null,"errorMessage":"error reading groups: %v","messagePattern":"error reading groups: (.+?)","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"upup/pkg/fi/users.go","lineNumber":153,"sourceCode":"\t\t\tklog.Warningf(\"Ignoring malformed /etc/group line (bad gid): %q\", line)\n\t\t\tcontinue\n\t\t}\n\n\t\tg := &Group{\n\t\t\tName: tokens[0],\n\t\t\t// Password: tokens[1]\n\t\t\tGid: gid,\n\t\t\t// Members: strings.Split(tokens[3], \",\")\n\t\t}\n\t\tgroups[g.Name] = g\n\t}\n\treturn groups, nil\n}\n\nfunc LookupGroup(name string) (*Group, error) {\n\tgroups, err := parseGroups()\n\tif err != nil {\n\t\treturn nil, fmt.Errorf(\"error reading groups: %v\", err)\n\t}\n\treturn groups[name], nil\n}\n\nfunc LookupGroupByID(gid int) (*Group, error) {\n\tusers, err := parseGroups()\n\tif err != nil {\n\t\treturn nil, fmt.Errorf(\"error reading groups: %v\", err)\n\t}\n\tfor _, v := range users {\n\t\tif v.Gid == gid {\n\t\t\treturn v, nil\n\t\t}\n\t}\n\treturn nil, nil\n}\n","sourceCodeStart":135,"sourceCodeEnd":170,"githubUrl":"https://github.com/kubernetes/kops/blob/4c8573c808a73d578c5eadc86d410646ea0b0d73/upup/pkg/fi/users.go#L135-L170","documentation":"Error \"error reading groups: %v\" thrown in kubernetes/kops.","triggerScenarios":"Thrown at upup/pkg/fi/users.go:153 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"4c8573c808a73d578c5eadc86d410646ea0b0d73","analyzedAt":"2026-09-05T04:13:19.212Z","contentChangedAt":"2026-09-05T04:13:19.212Z","schemaVersion":2},"datasetVersion":"2026-09-12T07:17:12.445Z"}