16:16:05.426 - ******************* Bundling received DATA chunk

16:16:05.426 - Event in Module: recvctrl.c............

16:16:05.426 - Entering function rxc_data_chunk_rx

16:16:05.426 - setting StreamEngine MemoryAddress 3fb058, for association 1

16:16:05.426 - Current state : ESTABLISHED

16:16:05.426 - rxc_data_chunk_rx : chunk_tsn==1234760902, chunk_len=191

16:16:05.426 - Event in Module: recvctrl.c............

16:16:05.426 - Entering rxc_update_fragments.tsn==1234760902..

16:16:05.426 - Updating rbuf->ctsna==1234760902

16:16:05.426 - Event in Module: recvctrl.c............

16:16:05.426 - Entering rxc_bubbleup_ctsna...

16:16:05.426 - rxc_data_chunk_rx: after rxc_bubbleup_ctsna, rxc->ctsna=1234760902

16:16:05.426 - setting StreamEngine MemoryAddress 3fb058, for association 1

16:16:05.426 - Event in Module: streamengine.c............

16:16:05.426 - SE_RECVDATACHUNK CALLED

16:16:05.427 - processed_len=648, pad_bytes=1, current_position=4154872, chunk_len=191

16:16:05.427 - Event in Module: recvctrl.c............

16:16:05.427 - Entering funtion rxc_all_chunks_processed ()

16:16:05.427 - len of frag_list==0, len of dup_list==0

16:16:05.427 - setting StreamEngine MemoryAddress 3fb058, for association 1

16:16:05.427 - Insert item : timer id 100

16:16:05.427 - Event in Module: recvctrl.c............

16:16:05.427 - Started SACK Timer !

16:16:05.427 - Entering rxc_create_sack(address==0, force_sack==FALSE

16:16:05.427 - Did not send SACK here - returning

16:16:05.427 - setting StreamEngine MemoryAddress 3fb058, for association 1

16:16:05.427 - Event in Module: streamengine.c............

16:16:05.427 - ================> se_doNotifications <===============

16:16:05.427 - Event in Module: streamengine.c............

16:16:05.427 - ================> se_searchReadyPdu <===============

16:16:05.427 - List has 3 elements

16:16:05.427 - Handling Packet with TSN: 1234760900, SSN: 0, SID: 0

16:16:05.427 - Found Begin Segment

16:16:05.427 - Complete PDU found

16:16:05.427 - handling complete PDU

16:16:05.427 - Removing chunk nr: 1(0) list size after remove: 2

16:16:05.427 - Handling Packet with TSN: 1234760901, SSN: 3, SID: 0

16:16:05.427 - Found Begin Segment

16:16:05.427 - Complete PDU found

16:16:05.427 - handling complete PDU

16:16:05.427 - Removing chunk nr: 1(0) list size after remove: 1

16:16:05.427 - Handling Packet with TSN: 1234760902, SSN: 0, SID: 0

16:16:05.427 - Event in Module: SCTP-control.c............

16:16:05.427 - event: scu_abort in state 03 --> send abort

16:16:05.427 - Event in Module: chunkHandler.c............

16:16:05.427 - created simpleChunk 6

16:16:05.427 - Event in Module: sbundling.c............

16:16:05.427 - bu_put_Ctrl_Chunk() was called

16:16:05.427 - Put Control Chunk Length : 4 , Total buffer size now (includes pad): 16

When refered the code, we have seen streamengine function : is sending ECC_PROTOCOL abort.

Please help me, why this error comes. Is it congestion on the SCTP-Client application or SCTP-Server application is sending some wrong values.

Regards

Nigar