Test Information

Title	Duplicate DATA chunk is received with no new DATA chunk
CommandLine	./SACK_DupWithNoNewData.seq -pkt ./SACK_DupWithNoNewData.def -log 18.html -ti Duplicate DATA chunk is received with no new DATA chunk
TestVersion	REL_1_0_0
ToolVersion	REL_3_1_0
Start	2009/02/13 11:28:28
Tn	.//../etc//tn.def
Nu	.//../etc//nut.def
Pkt	./SACK_DupWithNoNewData.def
System	linux-v6
TargetName	RHEL5GA
HostName	FNST
Type	IPv4

Test Sequence Execution Log

11:28:29	Start
11:28:29	Start Capturing Packets (Link0)
	=============== sctpCheckEnv ===============
11:28:29	vRemote(rcommand.rmt) ``/usr/local/v6eval//bin/linux-v6//rcommand.rmt -t linux-v6 -u root -p goodluck -d ttyS0 -o 1 cmd="killall -9 sctp_test ; killall -9 sctp_darn ; killall -9 sctp_status; checksctp" '' Connected. [root@RHEL ~]# [root@RHEL ~]# killall -9 sctp_test ; killall -9 sctp_darn ; killall -9 sctp_sta tus; checksctp [1]+ Killed sctp_test -H 192.168.0.21 -P 4441 -T -l -x 1 -X 1 > /tmp/tstcmd.log 2>&1 sctp_darn: no process killed sctp_status: no process killed SCTP supported [root@RHEL ~]# sendMessagesSync: never got killall -9 sctp_test ; killall -9 sctp_darn ; killall -9 sctp_status; checksctp echo $? 0 [root@R~. Disconnected.
	============== sctpPingToHost ==============
11:28:38	vSend(Link0,echo4_request_on_link0) Send Echo Request on Link0
11:28:39	vRecv(Link0,echo4_reply_on_link0 arp_request_on_link0) timeout:5 cntLimit:0 seektime:0 Recv Echo Reply on Link0
	============== sctpStartServer =============
11:28:39	vRemote(rcommandasync.rmt) ``/usr/local/v6eval//bin/linux-v6//rcommandasync.rmt -t linux-v6 -u root -p goodluck -d ttyS0 -o 1 cmd="sctp_test -H 192.168.0.21 -P 4442 -T -l -x 1 -X 1 > /tmp/tstcmd.log 2>&1 &" '' Connected. [root@RHEL ~]# [root@RHEL ~]# sctp_test -H 192~. Disconnected.
	================= vConnect =================
11:28:42	vSend(Link0,sctp_chunk_init_snd) Send SCTP CHUNK_INIT
11:28:43	vRecv(Link0,sctp_chunk_init_ack_rcv arp_request_on_link0 ) timeout:10 cntLimit:0 seektime:0 Recv SCTP CHUNK_INIT_ACK
11:28:43	vSend(Link0,sctp_chunk_cookie_echo_snd) Send SCTP CHUNK_COOKIE_ECHO
11:28:43	vRecv(Link0,sctp_chunk_cookie_ack_rcv arp_request_on_link0 ) timeout:10 cntLimit:0 seektime:0 Recv SCTP CHUNK_COOKIE_ACK
	================= vSendMsg =================
11:28:43	vSend(Link0,sctp_chunk_data_snd) Send SCTP CHUNK_DATA
11:28:43	vRecv(Link0,sctp_chunk_sack_rcv arp_request_on_link0 ) timeout:10 cntLimit:0 seektime:0 Recv SCTP CHUNK_SACK
	================ Main Test =================
11:28:43	vSend(Link0,sctp_chunk_data_snd) Send SCTP CHUNK_DATA
11:28:43	vRecv(Link0,sctp_chunk_sack_dup arp_request_on_link0 ) timeout:10 cntLimit:0 seektime:0 Recv SCTP CHUNK_SACK (Dup Block Report)
	================== vClose ==================
11:28:43	vSend(Link0,sctp_chunk_shutdown_snd) Send SCTP CHUNK_SHUTDOWN
11:28:44	vRecv(Link0,sctp_chunk_shutdown_ack_rcv arp_request_on_link0 ) timeout:10 cntLimit:0 seektime:0 Recv SCTP CHUNK_SHUTDOWN_ACK
11:28:44	vSend(Link0,sctp_chunk_shutdown_complete_snd) Send SCTP CHUNK_SHUTDOWN_COMPLETE
	OK
11:28:44	End

Packet Reverse Log

Send Echo Request on Link0 at 11:28:38

Frame_Ether                     (length:66)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:c:29:f:17:34
| | SourceAddress                    = 0:0:0:0:1:0
| | Type                             = 2048
| Packet_IPv4                     (length:52)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 0
| | | TotalLength                      = 52
| | | Identifier                       = 0
| | | Reserved                         = 0
| | | DF                               = 0
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 255
| | | Protocol                         = 1
| | | HeaderChecksum                   = 14847 calc(14847)
| | | SourceAddress                    = 192.168.0.100
| | | DestinationAddress               = 192.168.0.21
| | ICMPv4_EchoRequest              (length:32)
| | | Type                             = 8
| | | Code                             = 0
| | | Checksum                         = 50238 calc(50238)
| | | Identifier                       = 65535
| | | SequenceNumber                   = 1
| | | Payload                         (length:24)
| | | | data                             = 
| | | |   4563686f 44617461  4563686f 44617461  4563686f 44617461

Recv at 11:28:38

Frame_Ether                     (length:66)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:0:0:0:1:0
| | SourceAddress                    = 0:c:29:f:17:34
| | Type                             = 2048
| Packet_IPv4                     (length:52)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 0
| | | TotalLength                      = 52
| | | Identifier                       = 21628
| | | Reserved                         = 0
| | | DF                               = 0
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 64
| | | Protocol                         = 1
| | | HeaderChecksum                   = 42115 calc(42115)
| | | SourceAddress                    = 192.168.0.21
| | | DestinationAddress               = 192.168.0.100
| | ICMPv4_EchoReply                (length:32)
| | | Type                             = 0
| | | Code                             = 0
| | | Checksum                         = 52286 calc(52286)
| | | Identifier                       = 65535
| | | SequenceNumber                   = 1
| | | Payload                         (length:24)
| | | | data                             = 
| | | |   4563686f 44617461  4563686f 44617461  4563686f 44617461
===echo4_reply_on_link0=================================

Send SCTP CHUNK_INIT at 11:28:42

Frame_Ether                     (length:82)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:c:29:f:17:34
| | SourceAddress                    = 0:0:0:0:1:0
| | Type                             = 2048
| Packet_IPv4                     (length:68)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 0
| | | TotalLength                      = 68
| | | Identifier                       = 0
| | | Reserved                         = 0
| | | DF                               = 0
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 255
| | | Protocol                         = 132
| | | HeaderChecksum                   = 14700 calc(14700)
| | | SourceAddress                    = 192.168.0.100
| | | DestinationAddress               = 192.168.0.21
| | Upp_SCTP                        (length:48)
| | | Hdr_SCTP                        (length:12)
| | | | SourcePort                       = 3442
| | | | DestinationPort                  = 4442
| | | | VerificationTag                  = 0
| | | | Checksum                         = 2656859034 calc(2656859034)
| | | CHUNK_INIT                      (length:36)
| | | | Type                             = 1
| | | | Flags                            = 0
| | | | Length                           = 36
| | | | InitiateTag                      = 1
| | | | AdvRecvWindow                    = 54784
| | | | NumOfOutbound                    = 100
| | | | NumOfInbound                     = 65535
| | | | TSN                              = 100
| | | | ENCCapable                      (length:4)
| | | | | Type                             = 32768
| | | | | Length                           = 4
| | | | ForwardTSN                      (length:4)
| | | | | Type                             = 49152
| | | | | Length                           = 4
| | | | AdaptationLayerIndication       (length:8)
| | | | | Type                             = 49158
| | | | | Length                           = 8
| | | | | Indication                       = 0

Recv at 11:28:42

Frame_Ether                     (length:314)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:0:0:0:1:0
| | SourceAddress                    = 0:c:29:f:17:34
| | Type                             = 2048
| Packet_IPv4                     (length:300)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 2
| | | TotalLength                      = 300
| | | Identifier                       = 0
| | | Reserved                         = 0
| | | DF                               = 1
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 64
| | | Protocol                         = 132
| | | HeaderChecksum                   = 46978 calc(46978)
| | | SourceAddress                    = 192.168.0.21
| | | DestinationAddress               = 192.168.0.100
| | Upp_SCTP                        (length:280)
| | | Hdr_SCTP                        (length:12)
| | | | SourcePort                       = 4442
| | | | DestinationPort                  = 3442
| | | | VerificationTag                  = 1
| | | | Checksum                         = 3631517841 calc(3631517841)
| | | CHUNK_INIT_ACK                  (length:268)
| | | | Type                             = 2
| | | | Flags                            = 0
| | | | Length                           = 268
| | | | InitiateTag                      = 3700003496
| | | | AdvRecvWindow                    = 54784
| | | | NumOfOutbound                    = 10
| | | | NumOfInbound                     = 100
| | | | TSN                              = 337597904
| | | | StaleCookie                     (length:232)
| | | | | Type                             = 7
| | | | | Length                           = 232
| | | | | Cookie                           = 
| | | | |   0dc669d9 54ed9bac  dcbfde64 dcc4808f  00000000 00000000  00000000 00000000
| | | | |   00000000 a89289dc  01000000 00000000  00000000 6aa39549  4e370400 0a006400
| | | | |   d0551f14 02000d72  c0a80064 00000000  00000000 00000000  00000000 00000000
| | | | |   5a110100 00000000  80020024 5f949a8e  7b3825ad cb6111b8  6d3d4533 4cce9016
| | | | |   dd480f5c ff7431e2  cb6d852b 00000000  00000000 00000000  00000000 00000000
| | | | |   00000000 00000000  00000000 01000024  00000001 0000d600  0064ffff 00000064
| | | | |   80000004 c0000004  c0060008 00000000  00000000 00000000  00000000 00000000
| | | | |   00000000
| | | | ENCCapable                      (length:4)
| | | | | Type                             = 32768
| | | | | Length                           = 4
| | | | ForwardTSN                      (length:4)
| | | | | Type                             = 49152
| | | | | Length                           = 4
| | | | AdaptationLayerIndication       (length:8)
| | | | | Type                             = 49158
| | | | | Length                           = 8
| | | | | Indication                       = 0
===sctp_chunk_init_ack_rcv=================================

Send SCTP CHUNK_COOKIE_ECHO at 11:28:43

Frame_Ether                     (length:278)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:c:29:f:17:34
| | SourceAddress                    = 0:0:0:0:1:0
| | Type                             = 2048
| Packet_IPv4                     (length:264)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 0
| | | TotalLength                      = 264
| | | Identifier                       = 0
| | | Reserved                         = 0
| | | DF                               = 0
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 255
| | | Protocol                         = 132
| | | HeaderChecksum                   = 14504 calc(14504)
| | | SourceAddress                    = 192.168.0.100
| | | DestinationAddress               = 192.168.0.21
| | Upp_SCTP                        (length:244)
| | | Hdr_SCTP                        (length:12)
| | | | SourcePort                       = 3442
| | | | DestinationPort                  = 4442
| | | | VerificationTag                  = 3700003496
| | | | Checksum                         = 3020838021 calc(3020838021)
| | | CHUNK_COOKIE_ECHO               (length:232)
| | | | Type                             = 10
| | | | Flags                            = 0
| | | | Length                           = 232
| | | | Cookie                           = 
| | | |   0dc669d9 54ed9bac  dcbfde64 dcc4808f  00000000 00000000  00000000 00000000
| | | |   00000000 a89289dc  01000000 00000000  00000000 6aa39549  4e370400 0a006400
| | | |   d0551f14 02000d72  c0a80064 00000000  00000000 00000000  00000000 00000000
| | | |   5a110100 00000000  80020024 5f949a8e  7b3825ad cb6111b8  6d3d4533 4cce9016
| | | |   dd480f5c ff7431e2  cb6d852b 00000000  00000000 00000000  00000000 00000000
| | | |   00000000 00000000  00000000 01000024  00000001 0000d600  0064ffff 00000064
| | | |   80000004 c0000004  c0060008 00000000  00000000 00000000  00000000 00000000
| | | |   00000000

Recv at 11:28:43

Frame_Ether                     (length:60)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:0:0:0:1:0
| | SourceAddress                    = 0:c:29:f:17:34
| | Type                             = 2048
| Packet_IPv4                     (length:36)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 2
| | | TotalLength                      = 36
| | | Identifier                       = 0
| | | Reserved                         = 0
| | | DF                               = 1
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 64
| | | Protocol                         = 132
| | | HeaderChecksum                   = 47242 calc(47242)
| | | SourceAddress                    = 192.168.0.21
| | | DestinationAddress               = 192.168.0.100
| | Upp_SCTP                        (length:16)
| | | Hdr_SCTP                        (length:12)
| | | | SourcePort                       = 4442
| | | | DestinationPort                  = 3442
| | | | VerificationTag                  = 1
| | | | Checksum                         = 1535533773 calc(1535533773)
| | | CHUNK_COOKIE_ACK                (length:4)
| | | | Type                             = 11
| | | | Flags                            = 0
| | | | Length                           = 4
| [Needless]                      (length:10)
| | data                             = 00000000 00000000  0000
===sctp_chunk_cookie_ack_rcv=================================

Send SCTP CHUNK_DATA at 11:28:43

Frame_Ether                     (length:1414)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:c:29:f:17:34
| | SourceAddress                    = 0:0:0:0:1:0
| | Type                             = 2048
| Packet_IPv4                     (length:1400)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 0
| | | TotalLength                      = 1400
| | | Identifier                       = 0
| | | Reserved                         = 0
| | | DF                               = 0
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 255
| | | Protocol                         = 132
| | | HeaderChecksum                   = 13368 calc(13368)
| | | SourceAddress                    = 192.168.0.100
| | | DestinationAddress               = 192.168.0.21
| | Upp_SCTP                        (length:1380)
| | | Hdr_SCTP                        (length:12)
| | | | SourcePort                       = 3442
| | | | DestinationPort                  = 4442
| | | | VerificationTag                  = 3700003496
| | | | Checksum                         = 1685460687 calc(1685460687)
| | | CHUNK_DATA                      (length:1368)
| | | | Type                             = 0
| | | | Reserved                         = 0
| | | | IFlag                            = 0
| | | | UFlag                            = 1
| | | | BFlag                            = 1
| | | | EFlag                            = 1
| | | | Length                           = 1368
| | | | TSN                              = 100
| | | | Identifier                       = 0
| | | | SequenceNumber                   = 0
| | | | Protocol                         = 0
| | | | Payload                         (length:1352)
| | | | | data                             = 
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393000

Recv at 11:28:43

Frame_Ether                     (length:62)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:0:0:0:1:0
| | SourceAddress                    = 0:c:29:f:17:34
| | Type                             = 2048
| Packet_IPv4                     (length:48)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 2
| | | TotalLength                      = 48
| | | Identifier                       = 31922
| | | Reserved                         = 0
| | | DF                               = 1
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 64
| | | Protocol                         = 132
| | | HeaderChecksum                   = 15308 calc(15308)
| | | SourceAddress                    = 192.168.0.21
| | | DestinationAddress               = 192.168.0.100
| | Upp_SCTP                        (length:28)
| | | Hdr_SCTP                        (length:12)
| | | | SourcePort                       = 4442
| | | | DestinationPort                  = 3442
| | | | VerificationTag                  = 1
| | | | Checksum                         = 3437648901 calc(3437648901)
| | | CHUNK_SACK                      (length:16)
| | | | Type                             = 3
| | | | Flags                            = 0
| | | | Length                           = 16
| | | | ACK                              = 100
| | | | AdvRecvWindow                    = 53432
| | | | NumOfGapAck                      = 0
| | | | NumOfDupTSN                      = 0
===sctp_chunk_sack_rcv=================================

Send SCTP CHUNK_DATA at 11:28:43

Frame_Ether                     (length:1414)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:c:29:f:17:34
| | SourceAddress                    = 0:0:0:0:1:0
| | Type                             = 2048
| Packet_IPv4                     (length:1400)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 0
| | | TotalLength                      = 1400
| | | Identifier                       = 0
| | | Reserved                         = 0
| | | DF                               = 0
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 255
| | | Protocol                         = 132
| | | HeaderChecksum                   = 13368 calc(13368)
| | | SourceAddress                    = 192.168.0.100
| | | DestinationAddress               = 192.168.0.21
| | Upp_SCTP                        (length:1380)
| | | Hdr_SCTP                        (length:12)
| | | | SourcePort                       = 3442
| | | | DestinationPort                  = 4442
| | | | VerificationTag                  = 3700003496
| | | | Checksum                         = 1685460687 calc(1685460687)
| | | CHUNK_DATA                      (length:1368)
| | | | Type                             = 0
| | | | Reserved                         = 0
| | | | IFlag                            = 0
| | | | UFlag                            = 1
| | | | BFlag                            = 1
| | | | EFlag                            = 1
| | | | Length                           = 1368
| | | | TSN                              = 100
| | | | Identifier                       = 0
| | | | SequenceNumber                   = 0
| | | | Protocol                         = 0
| | | | Payload                         (length:1352)
| | | | | data                             = 
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393031  32333435 36373839  30313233 34353637  38393031 32333435
| | | | |   36373839 30313233  34353637 38393031  32333435 36373839  30313233 34353637
| | | | |   38393031 32333435  36373839 30313233  34353637 38393031  32333435 36373839
| | | | |   30313233 34353637  38393031 32333435  36373839 30313233  34353637 38393031
| | | | |   32333435 36373839  30313233 34353637  38393031 32333435  36373839 30313233
| | | | |   34353637 38393000

Recv at 11:28:43

Frame_Ether                     (length:66)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:0:0:0:1:0
| | SourceAddress                    = 0:c:29:f:17:34
| | Type                             = 2048
| Packet_IPv4                     (length:52)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 2
| | | TotalLength                      = 52
| | | Identifier                       = 31923
| | | Reserved                         = 0
| | | DF                               = 1
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 64
| | | Protocol                         = 132
| | | HeaderChecksum                   = 15303 calc(15303)
| | | SourceAddress                    = 192.168.0.21
| | | DestinationAddress               = 192.168.0.100
| | Upp_SCTP                        (length:32)
| | | Hdr_SCTP                        (length:12)
| | | | SourcePort                       = 4442
| | | | DestinationPort                  = 3442
| | | | VerificationTag                  = 1
| | | | Checksum                         = 848838530 calc(848838530)
| | | CHUNK_SACK                      (length:20)
| | | | Type                             = 3
| | | | Flags                            = 0
| | | | Length                           = 20
| | | | ACK                              = 100
| | | | AdvRecvWindow                    = 53432
| | | | NumOfGapAck                      = 0
| | | | NumOfDupTSN                      = 1
| | | | DupTSN                           = 100
===sctp_chunk_sack_dup=================================

Send SCTP CHUNK_SHUTDOWN at 11:28:43

Frame_Ether                     (length:54)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:c:29:f:17:34
| | SourceAddress                    = 0:0:0:0:1:0
| | Type                             = 2048
| Packet_IPv4                     (length:40)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 0
| | | TotalLength                      = 40
| | | Identifier                       = 0
| | | Reserved                         = 0
| | | DF                               = 0
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 255
| | | Protocol                         = 132
| | | HeaderChecksum                   = 14728 calc(14728)
| | | SourceAddress                    = 192.168.0.100
| | | DestinationAddress               = 192.168.0.21
| | Upp_SCTP                        (length:20)
| | | Hdr_SCTP                        (length:12)
| | | | SourcePort                       = 3442
| | | | DestinationPort                  = 4442
| | | | VerificationTag                  = 3700003496
| | | | Checksum                         = 2276407759 calc(2276407759)
| | | CHUNK_SHUTDOWN                  (length:8)
| | | | Type                             = 7
| | | | Flags                            = 0
| | | | Length                           = 8
| | | | TSN                              = 337597903

Recv at 11:28:43

Frame_Ether                     (length:60)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:0:0:0:1:0
| | SourceAddress                    = 0:c:29:f:17:34
| | Type                             = 2048
| Packet_IPv4                     (length:36)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 2
| | | TotalLength                      = 36
| | | Identifier                       = 31924
| | | Reserved                         = 0
| | | DF                               = 1
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 64
| | | Protocol                         = 132
| | | HeaderChecksum                   = 15318 calc(15318)
| | | SourceAddress                    = 192.168.0.21
| | | DestinationAddress               = 192.168.0.100
| | Upp_SCTP                        (length:16)
| | | Hdr_SCTP                        (length:12)
| | | | SourcePort                       = 4442
| | | | DestinationPort                  = 3442
| | | | VerificationTag                  = 1
| | | | Checksum                         = 1645166767 calc(1645166767)
| | | CHUNK_SHUTDOWN_ACK              (length:4)
| | | | Type                             = 8
| | | | Flags                            = 0
| | | | Length                           = 4
| [Needless]                      (length:10)
| | data                             = 00000000 00000000  0000
===sctp_chunk_shutdown_ack_rcv=================================

Send SCTP CHUNK_SHUTDOWN_COMPLETE at 11:28:44

Frame_Ether                     (length:50)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:c:29:f:17:34
| | SourceAddress                    = 0:0:0:0:1:0
| | Type                             = 2048
| Packet_IPv4                     (length:36)
| | Hdr_IPv4                        (length:20)
| | | Version                          = 4
| | | IHL                              = 5
| | | TypeOfService                    = 0
| | | TotalLength                      = 36
| | | Identifier                       = 0
| | | Reserved                         = 0
| | | DF                               = 0
| | | MF                               = 0
| | | FragmentOffset                   = 0
| | | TTL                              = 255
| | | Protocol                         = 132
| | | HeaderChecksum                   = 14732 calc(14732)
| | | SourceAddress                    = 192.168.0.100
| | | DestinationAddress               = 192.168.0.21
| | Upp_SCTP                        (length:16)
| | | Hdr_SCTP                        (length:12)
| | | | SourcePort                       = 3442
| | | | DestinationPort                  = 4442
| | | | VerificationTag                  = 3700003496
| | | | Checksum                         = 4249504679 calc(4249504679)
| | | CHUNK_SHUTDOWN_COMPLETE         (length:4)
| | | | Type                             = 14
| | | | Reserved                         = 0
| | | | TFlag                            = 0
| | | | Length                           = 4