replSet error : logOp() but can't accept write to collection test.$cmd
Fatal Assertion 17405

#0  0x00007ff46aa1320b in raise (sig=5) at ../nptl/sysdeps/unix/sysv/linux/pt-raise.c:37
#1  0x00000000018c32bc in mongo::breakpoint () at src/mongo/util/debugger.cpp:63
#2  0x00000000018b8373 in mongo::fassertFailed (msgid=17405) at src/mongo/util/assert_util.cpp:165
#3  0x00000000015e921e in mongo::repl::(anonymous namespace)::_logOpRS (txn=0x7ff43fafe7d0, opstr=0x1f99b67 "c", ns=0x5247728 "test.$cmd", logNS=0x0, obj=..., o2=0x0, bb=0x0, 
    fromMigrate=false) at src/mongo/db/repl/oplog.cpp:238
#4  0x00000000015ea122 in mongo::repl::logOp (txn=0x7ff43fafe7d0, opstr=0x1f99b67 "c", ns=0x5247728 "test.$cmd", obj=..., patt=0x0, b=0x0, fromMigrate=false)
    at src/mongo/db/repl/oplog.cpp:380
#5  0x0000000001336d7c in mongo::CmdDrop::run (this=0x2875540 <mongo::cmdDrop>, txn=0x7ff43fafe7d0, dbname=..., cmdObj=..., errmsg=..., result=..., fromRepl=false)
    at src/mongo/db/dbcommands.cpp:520
#6  0x00000000013326ff in mongo::_execCommand (txn=0x7ff43fafe7d0, c=0x2875540 <mongo::cmdDrop>, dbname=..., cmdObj=..., queryOptions=0, errmsg=..., result=..., fromRepl=false)
    at src/mongo/db/dbcommands.cpp:1273
#7  0x000000000133367c in mongo::Command::execCommand (txn=0x7ff43fafe7d0, c=0x2875540 <mongo::cmdDrop>, queryOptions=0, cmdns=0x512a414 "test.$cmd", cmdObj=..., result=..., 
    fromRepl=false) at src/mongo/db/dbcommands.cpp:1489
#8  0x0000000001333f5b in mongo::_runCommands (txn=0x7ff43fafe7d0, ns=0x512a414 "test.$cmd", _cmdobj=..., b=..., anObjBuilder=..., fromRepl=false, queryOptions=0)
    at src/mongo/db/dbcommands.cpp:1561
#9  0x0000000001535fa2 in mongo::runCommands (txn=0x7ff43fafe7d0, ns=0x512a414 "test.$cmd", jsobj=..., curop=..., b=..., anObjBuilder=..., fromRepl=false, queryOptions=0)
    at src/mongo/db/query/find.cpp:137
#10 0x0000000001537fca in mongo::runQuery (txn=0x7ff43fafe7d0, m=..., q=..., nss=..., curop=..., result=..., fromDBDirectClient=false) at src/mongo/db/query/find.cpp:606
#11 0x000000000143e06a in mongo::receivedQuery (txn=0x7ff43fafe7d0, c=..., dbresponse=..., m=..., fromDBDirectClient=false) at src/mongo/db/instance.cpp:220
#12 0x000000000143f214 in mongo::assembleResponse (txn=0x7ff43fafe7d0, m=..., dbresponse=..., remote=..., fromDBDirectClient=false) at src/mongo/db/instance.cpp:403
#13 0x000000000113f668 in mongo::MyMessageHandler::process (this=0x4dec130, m=..., port=0x5131a40, le=0x4e13f70) at src/mongo/db/db.cpp:206
#14 0x00000000018e14b0 in mongo::PortMessageServer::handleIncomingMsg (arg=0x5131a40) at src/mongo/util/net/message_server_port.cpp:229
#15 0x00007ff46aa0b182 in start_thread (arg=0x7ff43faff700) at pthread_create.c:312
#16 0x00007ff469b0c00d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111