Test Information

Title	Invalid Fragment Payload Size (not multiple of 8)
CommandLine	./FH_InvalidLength.seq -pkt ./FH_InvalidLength.def -log 44.html -ti Invalid Fragment Payload Size (not multiple of 8)
TestVersion	V6PC_P1_1_2_1
ToolVersion	REL_2_2_B_4
Start	2004/01/19 16:02:31
Tn	/usr/local/v6eval//etc//tn.def
Nu	/usr/local/v6eval//etc//nut.def
Pkt	./FH_InvalidLength.def
System	usagi-i386
TargetName	USAGI kernel 2004/01/19 for ipv6ready
HostName	apltc01.yamato.ibm.com
Type	router

Test Sequence Execution Log

16:02:32	Start
16:02:32	Start Capturing Packets (Link0)
	Begin Preparation
16:02:32	vSend(Link0,echo_request) Send Echo Request (Preparation)
16:02:32	vRecv(Link0,ns echo_reply) timeout:5 cntLimit:0 seektime:0 Recv Neighbor Solicitation
16:02:32	vSend(Link0,na) Send Neighbor Advertisement
16:02:32	vRecv(Link0,echo_reply) timeout:5 cntLimit:0 seektime:0 Recv Echo Reply
	End Preparation
16:02:32	vSend(Link0,echo_request_1st) Send Echo Request (1st fragment) Invalid Payload Length
16:02:32	vSend(Link0,echo_request_2nd) Send Echo Request (2nd fragment)
16:02:32	vRecv(Link0,ns unicast_ns unicast_ns_wsll icmperr) timeout:1 cntLimit:0 seektime:0 Recv ICMP Error (Parameter Problem, erroneous header field encountered)
	OK
16:02:32	End

Packet Reverse Log

Send Echo Request (Preparation) at 16:02:32

Frame_Ether                     (length:1086)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:7:e9:3e:bb:7
| | SourceAddress                    = 0:0:0:0:1:0
| | Type                             = 34525
| Packet_IPv6                     (length:1072)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 1032
| | | NextHeader                       = 58
| | | HopLimit                         = 64
| | | SourceAddress                    = fe80::200:ff:fe00:100
| | | DestinationAddress               = fe80::207:e9ff:fe3e:bb07
| | ICMPv6_EchoRequest              (length:1032)
| | | Type                             = 128
| | | Code                             = 0
| | | Checksum                         = 54894 calc(54894)
| | | Identifier                       = 0
| | | SequenceNumber                   = 0
| | | Payload                         (length:1024)
| | | | data                             = 
  00010203 04050607  08090a0b 0c0d0e0f  10111213 14151617  18191a1b 1c1d1e1f
  20212223 24252627  28292a2b 2c2d2e2f  30313233 34353637  38393a3b 3c3d3e3f
  40414243 44454647  48494a4b 4c4d4e4f  50515253 54555657  58595a5b 5c5d5e5f
  60616263 64656667  68696a6b 6c6d6e6f  70717273 74757677  78797a7b 7c7d7e7f
  80818283 84858687  88898a8b 8c8d8e8f  90919293 94959697  98999a9b 9c9d9e9f
  a0a1a2a3 a4a5a6a7  a8a9aaab acadaeaf  b0b1b2b3 b4b5b6b7  b8b9babb bcbdbebf
  c0c1c2c3 c4c5c6c7  c8c9cacb cccdcecf  d0d1d2d3 d4d5d6d7  d8d9dadb dcdddedf
  e0e1e2e3 e4e5e6e7  e8e9eaeb ecedeeef  f0f1f2f3 f4f5f6f7  f8f9fafb fcfdfeff
  00010203 04050607  08090a0b 0c0d0e0f  10111213 14151617  18191a1b 1c1d1e1f
  20212223 24252627  28292a2b 2c2d2e2f  30313233 34353637  38393a3b 3c3d3e3f
  40414243 44454647  48494a4b 4c4d4e4f  50515253 54555657  58595a5b 5c5d5e5f
  60616263 64656667  68696a6b 6c6d6e6f  70717273 74757677  78797a7b 7c7d7e7f
  80818283 84858687  88898a8b 8c8d8e8f  90919293 94959697  98999a9b 9c9d9e9f
  a0a1a2a3 a4a5a6a7  a8a9aaab acadaeaf  b0b1b2b3 b4b5b6b7  b8b9babb bcbdbebf
  c0c1c2c3 c4c5c6c7  c8c9cacb cccdcecf  d0d1d2d3 d4d5d6d7  d8d9dadb dcdddedf
  e0e1e2e3 e4e5e6e7  e8e9eaeb ecedeeef  f0f1f2f3 f4f5f6f7  f8f9fafb fcfdfeff
  00010203 04050607  08090a0b 0c0d0e0f  10111213 14151617  18191a1b 1c1d1e1f
  20212223 24252627  28292a2b 2c2d2e2f  30313233 34353637  38393a3b 3c3d3e3f
  40414243 44454647  48494a4b 4c4d4e4f  50515253 54555657  58595a5b 5c5d5e5f
  60616263 64656667  68696a6b 6c6d6e6f  70717273 74757677  78797a7b 7c7d7e7f
  80818283 84858687  88898a8b 8c8d8e8f  90919293 94959697  98999a9b 9c9d9e9f
  a0a1a2a3 a4a5a6a7  a8a9aaab acadaeaf  b0b1b2b3 b4b5b6b7  b8b9babb bcbdbebf
  c0c1c2c3 c4c5c6c7  c8c9cacb cccdcecf  d0d1d2d3 d4d5d6d7  d8d9dadb dcdddedf
  e0e1e2e3 e4e5e6e7  e8e9eaeb ecedeeef  f0f1f2f3 f4f5f6f7  f8f9fafb fcfdfeff
  00010203 04050607  08090a0b 0c0d0e0f  10111213 14151617  18191a1b 1c1d1e1f
  20212223 24252627  28292a2b 2c2d2e2f  30313233 34353637  38393a3b 3c3d3e3f
  40414243 44454647  48494a4b 4c4d4e4f  50515253 54555657  58595a5b 5c5d5e5f
  60616263 64656667  68696a6b 6c6d6e6f  70717273 74757677  78797a7b 7c7d7e7f
  80818283 84858687  88898a8b 8c8d8e8f  90919293 94959697  98999a9b 9c9d9e9f
  a0a1a2a3 a4a5a6a7  a8a9aaab acadaeaf  b0b1b2b3 b4b5b6b7  b8b9babb bcbdbebf
  c0c1c2c3 c4c5c6c7  c8c9cacb cccdcecf  d0d1d2d3 d4d5d6d7  d8d9dadb dcdddedf
  e0e1e2e3 e4e5e6e7  e8e9eaeb ecedeeef  f0f1f2f3 f4f5f6f7  f8f9fafb fcfdfeff

Recv at 16:02:32

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 33:33:ff:0:1:0
| | SourceAddress                    = 0:7:e9:3e:bb:7
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::207:e9ff:fe3e:bb07
| | | DestinationAddress               = ff02::1:ff00:100
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 12290 calc(12290)
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:100
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 0:7:e9:3e:bb:7
===ns=================================

Send Neighbor Advertisement at 16:02:32

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:7:e9:3e:bb:7
| | SourceAddress                    = 0:0:0:0:1:0
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::200:ff:fe00:100
| | | DestinationAddress               = fe80::207:e9ff:fe3e:bb07
| | ICMPv6_NA                       (length:32)
| | | Type                             = 136
| | | Code                             = 0
| | | Checksum                         = 28627 calc(28627)
| | | RFlag                            = 0
| | | SFlag                            = 1
| | | OFlag                            = 1
| | | Reserved                         = 0
| | | TargetAddress                    = fe80::200:ff:fe00:100
| | | Opt_ICMPv6_TLL                  (length:8)
| | | | Type                             = 2
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 0:0:0:0:1:0

Recv at 16:02:32

Frame_Ether                     (length:1086)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:0:0:0:1:0
| | SourceAddress                    = 0:7:e9:3e:bb:7
| | Type                             = 34525
| Packet_IPv6                     (length:1072)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 1032
| | | NextHeader                       = 58
| | | HopLimit                         = 64
| | | SourceAddress                    = fe80::207:e9ff:fe3e:bb07
| | | DestinationAddress               = fe80::200:ff:fe00:100
| | ICMPv6_EchoReply                (length:1032)
| | | Type                             = 129
| | | Code                             = 0
| | | Checksum                         = 54638 calc(54638)
| | | Identifier                       = 0
| | | SequenceNumber                   = 0
| | | Payload                         (length:1024)
| | | | data                             = 
  00010203 04050607  08090a0b 0c0d0e0f  10111213 14151617  18191a1b 1c1d1e1f
  20212223 24252627  28292a2b 2c2d2e2f  30313233 34353637  38393a3b 3c3d3e3f
  40414243 44454647  48494a4b 4c4d4e4f  50515253 54555657  58595a5b 5c5d5e5f
  60616263 64656667  68696a6b 6c6d6e6f  70717273 74757677  78797a7b 7c7d7e7f
  80818283 84858687  88898a8b 8c8d8e8f  90919293 94959697  98999a9b 9c9d9e9f
  a0a1a2a3 a4a5a6a7  a8a9aaab acadaeaf  b0b1b2b3 b4b5b6b7  b8b9babb bcbdbebf
  c0c1c2c3 c4c5c6c7  c8c9cacb cccdcecf  d0d1d2d3 d4d5d6d7  d8d9dadb dcdddedf
  e0e1e2e3 e4e5e6e7  e8e9eaeb ecedeeef  f0f1f2f3 f4f5f6f7  f8f9fafb fcfdfeff
  00010203 04050607  08090a0b 0c0d0e0f  10111213 14151617  18191a1b 1c1d1e1f
  20212223 24252627  28292a2b 2c2d2e2f  30313233 34353637  38393a3b 3c3d3e3f
  40414243 44454647  48494a4b 4c4d4e4f  50515253 54555657  58595a5b 5c5d5e5f
  60616263 64656667  68696a6b 6c6d6e6f  70717273 74757677  78797a7b 7c7d7e7f
  80818283 84858687  88898a8b 8c8d8e8f  90919293 94959697  98999a9b 9c9d9e9f
  a0a1a2a3 a4a5a6a7  a8a9aaab acadaeaf  b0b1b2b3 b4b5b6b7  b8b9babb bcbdbebf
  c0c1c2c3 c4c5c6c7  c8c9cacb cccdcecf  d0d1d2d3 d4d5d6d7  d8d9dadb dcdddedf
  e0e1e2e3 e4e5e6e7  e8e9eaeb ecedeeef  f0f1f2f3 f4f5f6f7  f8f9fafb fcfdfeff
  00010203 04050607  08090a0b 0c0d0e0f  10111213 14151617  18191a1b 1c1d1e1f
  20212223 24252627  28292a2b 2c2d2e2f  30313233 34353637  38393a3b 3c3d3e3f
  40414243 44454647  48494a4b 4c4d4e4f  50515253 54555657  58595a5b 5c5d5e5f
  60616263 64656667  68696a6b 6c6d6e6f  70717273 74757677  78797a7b 7c7d7e7f
  80818283 84858687  88898a8b 8c8d8e8f  90919293 94959697  98999a9b 9c9d9e9f
  a0a1a2a3 a4a5a6a7  a8a9aaab acadaeaf  b0b1b2b3 b4b5b6b7  b8b9babb bcbdbebf
  c0c1c2c3 c4c5c6c7  c8c9cacb cccdcecf  d0d1d2d3 d4d5d6d7  d8d9dadb dcdddedf
  e0e1e2e3 e4e5e6e7  e8e9eaeb ecedeeef  f0f1f2f3 f4f5f6f7  f8f9fafb fcfdfeff
  00010203 04050607  08090a0b 0c0d0e0f  10111213 14151617  18191a1b 1c1d1e1f
  20212223 24252627  28292a2b 2c2d2e2f  30313233 34353637  38393a3b 3c3d3e3f
  40414243 44454647  48494a4b 4c4d4e4f  50515253 54555657  58595a5b 5c5d5e5f
  60616263 64656667  68696a6b 6c6d6e6f  70717273 74757677  78797a7b 7c7d7e7f
  80818283 84858687  88898a8b 8c8d8e8f  90919293 94959697  98999a9b 9c9d9e9f
  a0a1a2a3 a4a5a6a7  a8a9aaab acadaeaf  b0b1b2b3 b4b5b6b7  b8b9babb bcbdbebf
  c0c1c2c3 c4c5c6c7  c8c9cacb cccdcecf  d0d1d2d3 d4d5d6d7  d8d9dadb dcdddedf
  e0e1e2e3 e4e5e6e7  e8e9eaeb ecedeeef  f0f1f2f3 f4f5f6f7  f8f9fafb fcfdfeff
===echo_reply=================================

Send Echo Request (1st fragment) Invalid Payload Length at 16:02:32

Frame_Ether                     (length:581)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:7:e9:3e:bb:7
| | SourceAddress                    = 0:0:0:0:1:0
| | Type                             = 34525
| Packet_IPv6                     (length:567)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 527
| | | NextHeader                       = 44
| | | HopLimit                         = 64
| | | SourceAddress                    = fe80::200:ff:fe00:100
| | | DestinationAddress               = fe80::207:e9ff:fe3e:bb07
| | Hdr_Fragment                    (length:8)
| | | NextHeader                       = 58
| | | Reserved1                        = 0
| | | FragmentOffset                   = 0
| | | Reserved2                        = 0
| | | MFlag                            = 1
| | | Identification                   = 262
| | Payload                         (length:519)
| | | data                             = 
  8000d66e 00000000  00010203 04050607  08090a0b 0c0d0e0f  10111213 14151617
  18191a1b 1c1d1e1f  20212223 24252627  28292a2b 2c2d2e2f  30313233 34353637
  38393a3b 3c3d3e3f  40414243 44454647  48494a4b 4c4d4e4f  50515253 54555657
  58595a5b 5c5d5e5f  60616263 64656667  68696a6b 6c6d6e6f  70717273 74757677
  78797a7b 7c7d7e7f  80818283 84858687  88898a8b 8c8d8e8f  90919293 94959697
  98999a9b 9c9d9e9f  a0a1a2a3 a4a5a6a7  a8a9aaab acadaeaf  b0b1b2b3 b4b5b6b7
  b8b9babb bcbdbebf  c0c1c2c3 c4c5c6c7  c8c9cacb cccdcecf  d0d1d2d3 d4d5d6d7
  d8d9dadb dcdddedf  e0e1e2e3 e4e5e6e7  e8e9eaeb ecedeeef  f0f1f2f3 f4f5f6f7
  f8f9fafb fcfdfeff  00010203 04050607  08090a0b 0c0d0e0f  10111213 14151617
  18191a1b 1c1d1e1f  20212223 24252627  28292a2b 2c2d2e2f  30313233 34353637
  38393a3b 3c3d3e3f  40414243 44454647  48494a4b 4c4d4e4f  50515253 54555657
  58595a5b 5c5d5e5f  60616263 64656667  68696a6b 6c6d6e6f  70717273 74757677
  78797a7b 7c7d7e7f  80818283 84858687  88898a8b 8c8d8e8f  90919293 94959697
  98999a9b 9c9d9e9f  a0a1a2a3 a4a5a6a7  a8a9aaab acadaeaf  b0b1b2b3 b4b5b6b7
  b8b9babb bcbdbebf  c0c1c2c3 c4c5c6c7  c8c9cacb cccdcecf  d0d1d2d3 d4d5d6d7
  d8d9dadb dcdddedf  e0e1e2e3 e4e5e6e7  e8e9eaeb ecedeeef  f0f1f2f3 f4f5f6f7
  f8f9fafb fcfdfe

Send Echo Request (2nd fragment) at 16:02:32

Frame_Ether                     (length:575)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:7:e9:3e:bb:7
| | SourceAddress                    = 0:0:0:0:1:0
| | Type                             = 34525
| Packet_IPv6                     (length:561)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 521
| | | NextHeader                       = 44
| | | HopLimit                         = 64
| | | SourceAddress                    = fe80::200:ff:fe00:100
| | | DestinationAddress               = fe80::207:e9ff:fe3e:bb07
| | Hdr_Fragment                    (length:8)
| | | NextHeader                       = 58
| | | Reserved1                        = 0
| | | FragmentOffset                   = 65
| | | Reserved2                        = 0
| | | MFlag                            = 0
| | | Identification                   = 262
| | Payload                         (length:513)
| | | data                             = 
  ff000102 03040506  0708090a 0b0c0d0e  0f101112 13141516  1718191a 1b1c1d1e
  1f202122 23242526  2728292a 2b2c2d2e  2f303132 33343536  3738393a 3b3c3d3e
  3f404142 43444546  4748494a 4b4c4d4e  4f505152 53545556  5758595a 5b5c5d5e
  5f606162 63646566  6768696a 6b6c6d6e  6f707172 73747576  7778797a 7b7c7d7e
  7f808182 83848586  8788898a 8b8c8d8e  8f909192 93949596  9798999a 9b9c9d9e
  9fa0a1a2 a3a4a5a6  a7a8a9aa abacadae  afb0b1b2 b3b4b5b6  b7b8b9ba bbbcbdbe
  bfc0c1c2 c3c4c5c6  c7c8c9ca cbcccdce  cfd0d1d2 d3d4d5d6  d7d8d9da dbdcddde
  dfe0e1e2 e3e4e5e6  e7e8e9ea ebecedee  eff0f1f2 f3f4f5f6  f7f8f9fa fbfcfdfe
  ff000102 03040506  0708090a 0b0c0d0e  0f101112 13141516  1718191a 1b1c1d1e
  1f202122 23242526  2728292a 2b2c2d2e  2f303132 33343536  3738393a 3b3c3d3e
  3f404142 43444546  4748494a 4b4c4d4e  4f505152 53545556  5758595a 5b5c5d5e
  5f606162 63646566  6768696a 6b6c6d6e  6f707172 73747576  7778797a 7b7c7d7e
  7f808182 83848586  8788898a 8b8c8d8e  8f909192 93949596  9798999a 9b9c9d9e
  9fa0a1a2 a3a4a5a6  a7a8a9aa abacadae  afb0b1b2 b3b4b5b6  b7b8b9ba bbbcbdbe
  bfc0c1c2 c3c4c5c6  c7c8c9ca cbcccdce  cfd0d1d2 d3d4d5d6  d7d8d9da dbdcddde
  dfe0e1e2 e3e4e5e6  e7e8e9ea ebecedee  eff0f1f2 f3f4f5f6  f7f8f9fa fbfcfdfe
  ff

Recv at 16:02:32

Frame_Ether                     (length:629)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 0:0:0:0:1:0
| | SourceAddress                    = 0:7:e9:3e:bb:7
| | Type                             = 34525
| Packet_IPv6                     (length:615)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 575
| | | NextHeader                       = 58
| | | HopLimit                         = 64
| | | SourceAddress                    = fe80::207:e9ff:fe3e:bb07
| | | DestinationAddress               = fe80::200:ff:fe00:100
| | ICMPv6_ParameterProblem         (length:575)
| | | Type                             = 4
| | | Code                             = 0
| | | Checksum                         = 4509 calc(4509)
| | | Pointer                          = 4
| | | Payload                         (length:567)
| | | | data                             = 
  60000000 020f2c40  fe800000 00000000  020000ff fe000100  fe800000 00000000
  0207e9ff fe3ebb07  3a000001 00000106  8000d66e 00000000  00010203 04050607
  08090a0b 0c0d0e0f  10111213 14151617  18191a1b 1c1d1e1f  20212223 24252627
  28292a2b 2c2d2e2f  30313233 34353637  38393a3b 3c3d3e3f  40414243 44454647
  48494a4b 4c4d4e4f  50515253 54555657  58595a5b 5c5d5e5f  60616263 64656667
  68696a6b 6c6d6e6f  70717273 74757677  78797a7b 7c7d7e7f  80818283 84858687
  88898a8b 8c8d8e8f  90919293 94959697  98999a9b 9c9d9e9f  a0a1a2a3 a4a5a6a7
  a8a9aaab acadaeaf  b0b1b2b3 b4b5b6b7  b8b9babb bcbdbebf  c0c1c2c3 c4c5c6c7
  c8c9cacb cccdcecf  d0d1d2d3 d4d5d6d7  d8d9dadb dcdddedf  e0e1e2e3 e4e5e6e7
  e8e9eaeb ecedeeef  f0f1f2f3 f4f5f6f7  f8f9fafb fcfdfeff  00010203 04050607
  08090a0b 0c0d0e0f  10111213 14151617  18191a1b 1c1d1e1f  20212223 24252627
  28292a2b 2c2d2e2f  30313233 34353637  38393a3b 3c3d3e3f  40414243 44454647
  48494a4b 4c4d4e4f  50515253 54555657  58595a5b 5c5d5e5f  60616263 64656667
  68696a6b 6c6d6e6f  70717273 74757677  78797a7b 7c7d7e7f  80818283 84858687
  88898a8b 8c8d8e8f  90919293 94959697  98999a9b 9c9d9e9f  a0a1a2a3 a4a5a6a7
  a8a9aaab acadaeaf  b0b1b2b3 b4b5b6b7  b8b9babb bcbdbebf  c0c1c2c3 c4c5c6c7
  c8c9cacb cccdcecf  d0d1d2d3 d4d5d6d7  d8d9dadb dcdddedf  e0e1e2e3 e4e5e6e7
  e8e9eaeb ecedeeef  f0f1f2f3 f4f5f6f7  f8f9fafb fcfdfe
===ns=================================
ng compare _HETHER_nut2tnsolnode.DestinationAddress received:0:0:0:0:1:0 = 33:33:ff:0:1:0
ng compare _HDR_IPV6_ns.HopLimit received:64 = 255
ng compare _HDR_IPV6_ns.DestinationAddress received:fe80::200:ff:fe00:100 = ff02::1:ff00:100
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_ParameterProblem
===unicast_ns=================================
ng compare _HDR_IPV6_unicast_ns.HopLimit received:64 = 255
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_ParameterProblem
===unicast_ns_wsll=================================
ng compare _HDR_IPV6_unicast_ns_wsll.HopLimit received:64 = 255
ng meta Packet_IPv6.ICMPv6_NS != Packet_IPv6.ICMPv6_ParameterProblem
===icmperr=================================