N1QL query sanity issues cause libcouchbase to segfault

After a while, N1QL queries causes an internal couchnode exception which results in an abort killing the process.
I've attached the stack trace below.
If you need more info let me know.

(gdb) i stack
#0 0x00007ffff6c075f7 in raise () from /lib64/libc.so.6
#1 0x00007ffff6c08ce8 in abort () from /lib64/libc.so.6
#2 0x00007ffff40da09d in Json::Value::asString() const ()
from /opt/ls4-mage-console/node_modules/couchbase/build/Release/couchbase_impl.node
#3 0x00007ffff40aa163 in lcb_n1ql_query () from /opt/ls4-mage-console/node_modules/couchbase/build/Release/couchbase_impl.node
#4 0x00007ffff4081baa in Couchnode::CouchbaseImpl::fnN1qlQuery (info=...) at ../src/operations.cc:413
#5 0x00007ffff407d466 in Nan::imp::FunctionCallbackWrapper (info=...) at ../node_modules/nan/nan_callbacks_12_inl.h:174
#6 0x0000090de7e81f68 in ?? ()
#7 0x00007fffffffd670 in ?? ()
#8 0x00007fffffffd6c0 in ?? ()
#9 0x0000000000000004 in ?? ()
#10 0x0000000000000000 in ?? ()