randomly we get this message over and over on outbound fax calls. Any ideas what causes fax to end up in this state?
2018-01-24 15:49:22.368959 [DEBUG] mod_spandsp_fax.c:276 FLOW T.30 Start T4
2018-01-24 15:49:22.368959 [DEBUG] mod_spandsp_fax.c:276 FLOW T.38T No new frame or end transmission condition.
2018-01-24 15:49:22.368959 [DEBUG] mod_spandsp_fax.c:276 FLOW T.30 Send complete in phase D_RX, state II_Q
2018-01-24 15:49:22.368959 [DEBUG] mod_spandsp_fax.c:276 FLOW T.30 Changing from phase D_RX to D_RX
2018-01-24 15:49:22.368959 [DEBUG] mod_spandsp_fax.c:276 FLOW T.38T Set rx type 4
2018-01-24 15:49:22.368959 [DEBUG] mod_spandsp_fax.c:276 FLOW T.38T Set tx type 0
2018-01-24 15:49:22.368959 [DEBUG] mod_spandsp_fax.c:276 FLOW T.30 Start T4
2018-01-24 15:49:22.368959 [DEBUG] mod_spandsp_fax.c:276 FLOW T.38T No new frame or end transmission condition.
2018-01-24 15:49:22.368959 [DEBUG] mod_spandsp_fax.c:276 FLOW T.30 Send complete in phase D_RX, state II_Q
2018-01-24 15:49:22.368959 [DEBUG] mod_spandsp_fax.c:276 FLOW T.30 Changing from phase D_RX to D_RX