TinyTDS Looping on "Adaptive Server connection timed out" (Azure SQL)

I am using TinyTDS in DLIB mode on Ubuntu 12.04 with FreeTDS 0.91.
 Everything works flawlessly - until the Azure SQL drops the connection.
 Unfortunately, TinyTDS/FreeTDS keeps trying to reuse that same connection
over and over.
The db service sends back => 20003 "Adaptive Server connection timed out".
Then FreeTDS/Tiny TDS go in a loop with the server, responding with
INT_CONTINUE. The server responds again with the 20003 error. They go back
and forth until something else reaps the process.

I have no timeouts set in the freetds.conf file. It is empty except to
activate the logging. I am running on Ubuntu 12.04, Rails 3.2.

I posted on TinyTDS's git issues as well:

https://github.com/rails-sqlserver/tiny_tds/issues/138

Here is the FreeTDS log for a failed attempt:

1:17:27.063192 48918 (dblib.c:4880):dbdead(0x2e5ecb0) [alive]
21:17:27.072366 48918 (dblib.c:1312):dbcmd(0x2e5ecb0, EXEC sp_executesql
N'SELECT TOP (1) [users].* FROM [users] WHERE [users].[id] =
@0<https://github.com/0>',
N'@0 <https://github.com/0> int', @0 <https://github.com/0> = 1)
21:17:27.072434 48918 (dblib.c:1319):dbcmd() bufsz = 148
21:17:27.072464 48918 (dblib.c:5882):dbfreebuf(0x2e5ecb0)
21:17:27.072512 48918 (dblib.c:6862):dbsqlsend(0x2e5ecb0)
21:17:27.072540 48918 (mem.c:615):tds_free_all_results()
21:17:27.072567 48918 (util.c:156):Changed query state from IDLE to QUERYING
21:17:27.072597 48918 (write.c:140):tds_put_string converting 102 bytes of
"EXEC sp_executesql N'SELECT TOP (1) [users].* FROM [users] WHERE
[users].[id] = @0 <https://github.com/0>', N'@0 <https://github.com/0>
 int', @0 <https://github.com/0> = 1"
21:17:27.072882 48918 (write.c:168):tds_put_string wrote 204 bytes
21:17:27.072911 48918 (util.c:156):Changed query state from QUERYING to
PENDING
21:17:27.072938 48918 (net.c:741):Sending packet
21:17:27.073066 48918 (net.c:1240):in tds_push_func
21:17:27.073208 48918 (dblib.c:5780):dbgetuserdata(0x2e5ecb0)
21:17:27.073251 48918 (dblib.c:5780):dbgetuserdata(0x2e5ecb0)
21:17:27.073278 48918 (dblib.c:5780):dbgetuserdata(0x2e5ecb0)
21:17:27.073304 48918 (dblib.c:5780):dbgetuserdata(0x2e5ecb0)
21:17:27.073331 48918 (dblib.c:4639):dbsqlok(0x2e5ecb0)
21:17:27.073357 48918 (dblib.c:4669):dbsqlok() not done, calling
tds_process_tokens()
21:17:27.073382 48918 (token.c:540):tds_process_tokens(0x5794180,
0x7fff43cd8bc8, 0x7fff43cd8bcc, 0x6914)
21:17:27.073446 48918 (util.c:156):Changed query state from PENDING to
READING
21:17:27.073476 48918 (net.c:1199):in tds_pull_func
21:17:37.129602 48918 (util.c:331):tdserror(0x46232c0, 0x5794180, 20003, 0)
21:17:37.129670 48918 (dblib.c:7929):dbperror(0x2e5ecb0, 20003, 0)
21:17:37.129689 48918 (dblib.c:7981):20003: "Adaptive Server connection
timed out"
21:17:37.129697 48918 (dblib.c:5780):dbgetuserdata(0x2e5ecb0)
21:17:37.129718 48918 (dblib.c:4880):dbdead(0x2e5ecb0) [alive]
21:17:37.129726 48918 (dblib.c:3196):dbcancel(0x2e5ecb0)
21:17:37.129733 48918 (query.c:2155):tds_send_cancel: not in_cancel and not
idle
21:17:37.129740 48918 (query.c:2164):tds_send_cancel: sending cancel packet
21:17:37.129747 48918 (net.c:741):Sending packet
21:17:37.129790 48918 (net.c:1240):in tds_push_func
21:17:37.129813 48918 (dblib.c:8002):"Adaptive Server connection timed
out", client returns 1 (INT_CONTINUE)
21:17:37.129834 48918 (util.c:361):tdserror: client library returned
TDS_INT_CONTINUE(1)
21:17:37.129842 48918 (util.c:384):tdserror: returning TDS_INT_CONTINUE(1)
21:17:47.076371 48918 (util.c:331):tdserror(0x46232c0, 0x5794180, 20003, 4)
21:17:47.076413 48918 (dblib.c:7929):dbperror(0x2e5ecb0, 20003, 4)
21:17:47.076427 48918 (dblib.c:7981):20003: "Adaptive Server connection
timed out"
21:17:47.076437 48918 (dblib.c:5780):dbgetuserdata(0x2e5ecb0)
21:17:47.076446 48918 (dblib.c:8002):"Adaptive Server connection timed
out", client returns 1 (INT_CONTINUE)
21:17:47.076455 48918 (util.c:361):tdserror: client library returned
TDS_INT_CONTINUE(1)
21:17:47.076463 48918 (util.c:384):tdserror: returning TDS_INT_CONTINUE(1)
21:17:47.076489 48918 (dblib.c:5780):dbgetuserdata(0x2e5ecb0)
21:17:47.076501 48918 (dblib.c:3196):dbcancel(0x2e5ecb0)
21:17:47.076510 48918 (query.c:2155):tds_send_cancel: in_cancel and not idle
21:17:47.180191 48918 (dblib.c:5780):dbgetuserdata(0x2e5ecb0)
21:17:47.180249 48918 (dblib.c:3196):dbcancel(0x2e5ecb0)
21:17:47.180263 48918 (query.c:2155):tds_send_cancel: in_cancel and not idle
21:17:57.126580 48918 (util.c:331):tdserror(0x46232c0, 0x5794180, 20003, 4)
21:17:57.126689 48918 (dblib.c:7929):dbperror(0x2e5ecb0, 20003, 4)
21:17:57.126726 48918 (dblib.c:7981):20003: "Adaptive Server connection
timed out"
21:17:57.126760 48918 (dblib.c:5780):dbgetuserdata(0x2e5ecb0)
21:17:57.126793 48918 (dblib.c:8002):"Adaptive Server connection timed
out", client returns 1 (INT_CONTINUE)
21:17:57.126826 48918 (util.c:361):tdserror: client library returned
TDS_INT_CONTINUE(1)
21:17:57.126985 48918 (util.c:384):tdserror: returning TDS_INT_CONTINUE(1)