32 bit OS - Terminate Request due to server termination

Perhaps relates to https://issues.couchbase.com/browse/MB-14244

tried to create primary index
iryna@ubuntu:~/couchbase/testrunner$ curl http://172.23.105.112:8093/query -d 'statement=create primary index on `travel-sample` using gsi'
{
"requestID": "7abae6a1-02ab-441d-bd27-beccf3ef7cea",
"signature": null,
"results": [
],
"errors": [

{ "code": 5000, "msg": "GSI CreatePrimaryIndex() - cause: Terminate Request due to server termination" }

],
"status": "errors",
"metrics":

{ "elapsedTime": "213.9931ms", "executionTime": "212.9939ms", "resultCount": 0, "resultSize": 0, "errorCount": 1 }

}

In the log I see many logs like

Port server indexer on node 'babysitter_of_ns_1@127.0.0.1' exited with status 1. Restarting. Messages: runtime.goexit()
c:/go/src/runtime/asm_386.s:2287 +0x1 fp=0x134edfec sp=0x134edfe8
created by github.com/couchbase/indexing/secondary/indexer.NewForestDBSlice
C:/Jenkins/workspace/sherlock-windows/couchbase/goproj/src/github.com/couchbase/indexing/secondary/indexer/forestdb_slice_writer.go:115 +0xb21
[goport] 2015/05/11 08:17:11 c:/Program Files/Couchbase/Server/bin/indexer.exe terminated: exit status 2

will attach the log