Test Information

Title	`Part B: Recursive DNS Option lifetime 0`
CommandLine	./v6LC_2_2_25_B.seq -pkt ./v6LC_2_2_25_B.def -log 189.html -ti `Part B: Recursive DNS Option lifetime 0`
TestVersion	V6LC_5_0_7
ToolVersion	REL_3_3_5
Start	2021/11/02 02:53:35
Tn	/usr/local/v6eval//etc//tn.def
Nu	/usr/local/v6eval//etc//nut.def
Pkt	./v6LC_2_2_25_B.def
System	linux-v6
TargetName	Ubuntu 20.04.2
HostName	IPv6-Test
Type	host

Test Sequence Execution Log

02:53:35	Start
02:53:35	Start Capturing Packets (Link0)
	Test Procedure
02:53:35	vSend(Link0,local_ra) Send RA w/o SLL w/ rdnss option: TR1 (link-local) -> NUT (link-local)
02:53:35	vRecv(Link0,) timeout:3 cntLimit:0 seektime:0 vRecv() return status=1
	Remote Echo Requests of NUT.
02:53:38	vRemote(ping6.rmt) ``/usr/local/v6eval//bin/linux-v6//ping6.rmt -t linux-v6 -u root -p cnlabs123 -d 3ffe:501:ffff:180:20c:29ff:fe8c:145e -o 1 if=Link0 addr=node1.test.example.com'' Trying 3ffe:501:ffff:180:20c:29ff:fe8c:145e... Connected to 3ffe:501:ffff:180:20c:29ff:fe8c:145e. Escape character is '^]'. root root Password: Welcome to Ubuntu 20.04.2 LTS (GNU/Linux 5.8.0-59-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/advantage System information as of Tue 02 Nov 2021 03:04:15 AM UTC System load: 0.0 Usage of /: 45.1% of 14.70GB Memory usage: 18% Swap usage: 0% Processes: 139 Users logged in: 0 IPv4 address for ens160: 192.168.4.223 IPv6 address for ens160: 3ffe:501:ffff:180:20c:29ff:fe8c:145e IPv6 address for ens192: 3ffe:501:ffff:100:20c:29ff:feb2:95ce * Super-optimized for small spaces - read how we shrank the memory footprint of MicroK8s to make it the smallest full K8s around. https://ubuntu.com/blog/microk8s-memory-optimisation 70 updates can be applied immediately. 1 of these updates is a standard security update. To see these additional updates run: apt list --upgradable Last login: Tue Nov 2 03:03:46 UTC 2021 on pts/0 ]0;root@cnlabs-refdutipv6: ~root@cnlabs-refdutipv6:~# ]0;root@cnlabs-refdutipv6: ~root@cnlabs-refdutipv6:~# ping6 -c 1 -s -I Link0 -M want node1.test.example.com [A[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[C[Km ping6: invalid argument: '-I' ]0;root@cnlabs-refdutipv6: ~root@cnlabs-refdutipv6:~# sendMessagesSync: never got ping6 -c 1 -s -I Link0 -M want node1.test.example.com exit logout Connection closed by foreign host.
02:53:45	vRecv(Link0,tn1_mcast_ns_global_onlink tn1_mcast_ns_linklocal_onlink nut_dns_squery nut_dns_squery_ad) timeout:2 cntLimit:0 seektime:0 vRecv() return status=1
	PASS Common Test Cleanup
02:53:47	vSend(Link0,tn1_onlink_na_cleanup) Send NA (rsO) w/ TLL (diff): TN1 (link-local) -> all-nodes multicast address
02:53:47	vSend(Link0,tn1_onlink_ereq_cleanup) Send Echo Request: TN1 (global) -> NUT (link-local)
02:53:47	vRecv(Link0,tn1_onlink_erep_cleanup tn1_mcast_ns_linklocal_onlink) timeout:2 cntLimit:0 seektime:0 Recv NS w/ SLL: NUT (link-local) -> TN1 (global) solicited-node multicast address
02:53:47	vRecv(Link0,) timeout:6 cntLimit:0 seektime:0 recv a packet at 02:53:48 recv a packet at 02:53:49 vRecv() return status=1
02:53:53	vSend(Link0,tr1_ra_rdnss_force_cleanup) Send RA w/o SLL w/ rdnss option lifetime 0: TR1 (link-local) -> NUT (link-local)
02:53:53	Stop Capturing Packets (Link0)
02:53:53	End

Packet Reverse Log

Send RA w/o SLL w/ rdnss option: TR1 (link-local) -> NUT (link-local) at 02:53:35

Frame_Ether                     (length:126)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:0c:29:b2:95:ce
| | SourceAddress                    = 00:00:00:00:a0:a0
| | Type                             = 34525
| Packet_IPv6                     (length:112)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 72
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::200:ff:fe00:a0a0
| | | DestinationAddress               = ff02::1
| | ICMPv6_RA                       (length:72)
| | | Type                             = 134
| | | Code                             = 0
| | | Checksum                         = 59300 calc(59300)
| | | CurHopLimit                      = 64
| | | MFlag                            = 0
| | | OFlag                            = 0
| | | HFlag                            = 0
| | | Preference                       = 0
| | | Reserved                         = 0
| | | LifeTime                         = 60
| | | ReachableTime                    = 0
| | | RetransTimer                     = 0
| | | Opt_ICMPv6_Prefix               (length:32)
| | | | Type                             = 3
| | | | Length                           = 4
| | | | PrefixLength                     = 64
| | | | LFlag                            = 1
| | | | AFlag                            = 1
| | | | RFlag                            = 0
| | | | Reserved1                        = 0
| | | | ValidLifetime                    = 2592000
| | | | PreferredLifetime                = 604800
| | | | Reserved2                        = 0
| | | | Prefix                           = 3ffe:501:ffff:100::
| | | Opt_ICMPv6_RDNSS                (length:24)
| | | | Type                             = 25
| | | | Length                           = 3
| | | | Reserved                         = 0
| | | | Lifetime                         = 0
| | | | Address                          = 3ffe:501:ffff:100:200:ff:fe00:100

Send NA (rsO) w/ TLL (diff): TN1 (link-local) -> all-nodes multicast address at 02:53:47

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 33:33:00:00:00:01
| | SourceAddress                    = 00:00:00:00:b0:b0
| | 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               = ff02::1
| | ICMPv6_NA                       (length:32)
| | | Type                             = 136
| | | Code                             = 0
| | | Checksum                         = 23919 calc(23919)
| | | RFlag                            = 0
| | | SFlag                            = 0
| | | OFlag                            = 1
| | | Reserved                         = 0
| | | TargetAddress                    = 3ffe:501:ffff:100:200:ff:fe00:100
| | | Opt_ICMPv6_TLL                  (length:8)
| | | | Type                             = 2
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:00:00:00:b0:b0

Send Echo Request: TN1 (global) -> NUT (link-local) at 02:53:47

Frame_Ether                     (length:70)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 00:0c:29:b2:95:ce
| | SourceAddress                    = 00:00:00:00:b0:b0
| | Type                             = 34525
| Packet_IPv6                     (length:56)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 16
| | | NextHeader                       = 58
| | | HopLimit                         = 64
| | | SourceAddress                    = 3ffe:501:ffff:100:200:ff:fe00:100
| | | DestinationAddress               = fe80::20c:29ff:feb2:95ce
| | ICMPv6_EchoRequest              (length:16)
| | | Type                             = 128
| | | Code                             = 0
| | | Checksum                         = 55938 calc(55938)
| | | Identifier                       = 0
| | | SequenceNumber                   = 0
| | | Payload                         (length:8)
| | | | data                             = 01234567 89abcdef

Recv at 02:53:47

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 33:33:ff:00:01:00
| | SourceAddress                    = 00:0c:29:b2:95:ce
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::20c:29ff:feb2:95ce
| | | DestinationAddress               = ff02::1:ff00:100
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 45573 calc(45573)
| | | Reserved                         = 0
| | | TargetAddress                    = 3ffe:501:ffff:100:200:ff:fe00:100
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:0c:29:b2:95:ce
===tn1_onlink_erep_cleanup=================================
ng compare _HETHER_nut_to_tnX.DestinationAddress received:33:33:ff:00:01:00 = 00:00:00:00:b0:b0
ng compare _HDR_IPV6_tn1_onlink_erep_cleanup.DestinationAddress received:ff02::1:ff00:100 = 3ffe:501:ffff:100:200:ff:fe00:100
ng meta Packet_IPv6.ICMPv6_EchoReply != Packet_IPv6.ICMPv6_NS
===tn1_mcast_ns_linklocal_onlink=================================

Recv at 02:53:48

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 33:33:ff:00:01:00
| | SourceAddress                    = 00:0c:29:b2:95:ce
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::20c:29ff:feb2:95ce
| | | DestinationAddress               = ff02::1:ff00:100
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 45573 calc(45573)
| | | Reserved                         = 0
| | | TargetAddress                    = 3ffe:501:ffff:100:200:ff:fe00:100
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:0c:29:b2:95:ce

Recv at 02:53:49

Frame_Ether                     (length:86)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 33:33:ff:00:01:00
| | SourceAddress                    = 00:0c:29:b2:95:ce
| | Type                             = 34525
| Packet_IPv6                     (length:72)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 32
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::20c:29ff:feb2:95ce
| | | DestinationAddress               = ff02::1:ff00:100
| | ICMPv6_NS                       (length:32)
| | | Type                             = 135
| | | Code                             = 0
| | | Checksum                         = 45573 calc(45573)
| | | Reserved                         = 0
| | | TargetAddress                    = 3ffe:501:ffff:100:200:ff:fe00:100
| | | Opt_ICMPv6_SLL                  (length:8)
| | | | Type                             = 1
| | | | Length                           = 1
| | | | LinkLayerAddress                 = 00:0c:29:b2:95:ce

Send RA w/o SLL w/ rdnss option lifetime 0: TR1 (link-local) -> NUT (link-local) at 02:53:53

Frame_Ether                     (length:126)
| Hdr_Ether                       (length:14)
| | DestinationAddress               = 33:33:00:00:00:01
| | SourceAddress                    = 00:00:00:00:a0:a0
| | Type                             = 34525
| Packet_IPv6                     (length:112)
| | Hdr_IPv6                        (length:40)
| | | Version                          = 6
| | | TrafficClass                     = 0
| | | FlowLabel                        = 0
| | | PayloadLength                    = 72
| | | NextHeader                       = 58
| | | HopLimit                         = 255
| | | SourceAddress                    = fe80::200:ff:fe00:a0a0
| | | DestinationAddress               = ff02::1
| | ICMPv6_RA                       (length:72)
| | | Type                             = 134
| | | Code                             = 0
| | | Checksum                         = 14201 calc(14201)
| | | CurHopLimit                      = 64
| | | MFlag                            = 0
| | | OFlag                            = 0
| | | HFlag                            = 0
| | | Preference                       = 0
| | | Reserved                         = 0
| | | LifeTime                         = 0
| | | ReachableTime                    = 30000
| | | RetransTimer                     = 1000
| | | Opt_ICMPv6_Prefix               (length:32)
| | | | Type                             = 3
| | | | Length                           = 4
| | | | PrefixLength                     = 64
| | | | LFlag                            = 1
| | | | AFlag                            = 1
| | | | RFlag                            = 0
| | | | Reserved1                        = 0
| | | | ValidLifetime                    = 0
| | | | PreferredLifetime                = 0
| | | | Reserved2                        = 0
| | | | Prefix                           = 3ffe:501:ffff:100::
| | | Opt_ICMPv6_RDNSS                (length:24)
| | | | Type                             = 25
| | | | Length                           = 3
| | | | Reserved                         = 0
| | | | Lifetime                         = 0
| | | | Address                          = 3ffe:501:ffff:0:200:ff:fe00:100