here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 128072 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 187975 | null     | null      | null    | unlabelled |         | 0     |
 | 187976 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 187977 | v1:6     | ethernet1 | 1234::2 | 511001     |         | 0     |
 | 187978 | v1:6     | ethernet1 | 1234::2 | 511002     |         | 0     |
 | 187979 | v1:6     | ethernet1 | 1234::2 | 511003     |         | 0     |
 | 187980 | null     | null      | null    | unlabelled |         | 0     |
 | 187981 | null     | null      | null    | unlabelled |         | 0     |
 | 187982 | null     | null      | null    | unlabelled |         | 0     |
 | 187983 | null     | null      | null    | unlabelled |         | 0     |
 | 187984 | null     | null      | null    | unlabelled |         | 0     |
 | 215802 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 249762 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 445459 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 684684 | null     | null      | null    | unlabelled |         | 0     |
 | 684685 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 684686 | v1:4     | ethernet1 | 1.1.1.2 | 429720     |         | 0     |
 | 684687 | v1:4     | ethernet1 | 1.1.1.2 | 429721     |         | 0     |
 | 684688 | v1:4     | ethernet1 | 1.1.1.2 | 429722     |         | 0     |
 | 684689 | null     | null      | null    | unlabelled |         | 0     |
 | 684690 | null     | null      | null    | unlabelled |         | 0     |
 | 684691 | null     | null      | null    | unlabelled |         | 0     |
 | 684692 | null     | null      | null    | unlabelled |         | 0     |
 | 684693 | null     | null      | null    | unlabelled |         | 0     |
 | 700722 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 728707 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 7017    | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 143474  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 429718  | null     | null      | null    | unlabelled |         | 0     |
 | 429719  | v1:4     | ethernet1 | 1.1.1.1 | 684685     |         | 1280  |
 | 429720  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 429721  | v1:4     | ethernet2 | 1.1.2.3 | 292959     |         | 640   |
 | 429722  | v1:4     | ethernet2 | 1.1.2.3 | 292960     |         | 640   |
 | 429723  | null     | null      | null    | unlabelled |         | 0     |
 | 429724  | null     | null      | null    | unlabelled |         | 0     |
 | 429725  | null     | null      | null    | unlabelled |         | 0     |
 | 429726  | null     | null      | null    | unlabelled |         | 0     |
 | 429727  | null     | null      | null    | unlabelled |         | 0     |
 | 434068  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 510999  | null     | null      | null    | unlabelled |         | 0     |
 | 511000  | v1:6     | ethernet1 | 1234::1 | 187976     |         | 1280  |
 | 511001  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 511002  | v1:6     | ethernet2 | 1235::3 | 799456     |         | 640   |
 | 511003  | v1:6     | ethernet2 | 1235::3 | 799457     |         | 640   |
 | 511004  | null     | null      | null    | unlabelled |         | 0     |
 | 511005  | null     | null      | null    | unlabelled |         | 0     |
 | 511006  | null     | null      | null    | unlabelled |         | 0     |
 | 511007  | null     | null      | null    | unlabelled |         | 0     |
 | 511008  | null     | null      | null    | unlabelled |         | 0     |
 | 801141  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 900275  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 939725  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 947155  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1043691 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 89975  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 116875 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 292956 | null     | null      | null    | unlabelled |         | 0     |
 | 292957 | v1:4     | ethernet1 | 1.1.2.2 | 429719     |         | 640   |
 | 292958 | v1:4     | ethernet1 | 1.1.2.2 | 429720     |         | 640   |
 | 292959 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 292960 | v1:4     | ethernet2 | 1.1.3.4 | 108961     |         | 1280  |
 | 292961 | null     | null      | null    | unlabelled |         | 0     |
 | 292962 | null     | null      | null    | unlabelled |         | 0     |
 | 292963 | null     | null      | null    | unlabelled |         | 0     |
 | 292964 | null     | null      | null    | unlabelled |         | 0     |
 | 292965 | null     | null      | null    | unlabelled |         | 0     |
 | 567852 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 629989 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 750603 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 799453 | null     | null      | null    | unlabelled |         | 0     |
 | 799454 | v1:6     | ethernet1 | 1235::2 | 511000     |         | 640   |
 | 799455 | v1:6     | ethernet1 | 1235::2 | 511001     |         | 640   |
 | 799456 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 799457 | v1:6     | ethernet2 | 1236::4 | 547078     |         | 1280  |
 | 799458 | null     | null      | null    | unlabelled |         | 0     |
 | 799459 | null     | null      | null    | unlabelled |         | 0     |
 | 799460 | null     | null      | null    | unlabelled |         | 0     |
 | 799461 | null     | null      | null    | unlabelled |         | 0     |
 | 799462 | null     | null      | null    | unlabelled |         | 0     |
 | 860366 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 866158 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 905702 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 13297  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 108957 | null     | null      | null    | unlabelled |         | 0     |
 | 108958 | v1:4     | ethernet1 | 1.1.3.3 | 292957     |         | 0     |
 | 108959 | v1:4     | ethernet1 | 1.1.3.3 | 292958     |         | 0     |
 | 108960 | v1:4     | ethernet1 | 1.1.3.3 | 292959     |         | 0     |
 | 108961 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 108962 | null     | null      | null    | unlabelled |         | 0     |
 | 108963 | null     | null      | null    | unlabelled |         | 0     |
 | 108964 | null     | null      | null    | unlabelled |         | 0     |
 | 108965 | null     | null      | null    | unlabelled |         | 0     |
 | 108966 | null     | null      | null    | unlabelled |         | 0     |
 | 398681 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 547074 | null     | null      | null    | unlabelled |         | 0     |
 | 547075 | v1:6     | ethernet1 | 1236::3 | 799454     |         | 0     |
 | 547076 | v1:6     | ethernet1 | 1236::3 | 799455     |         | 0     |
 | 547077 | v1:6     | ethernet1 | 1236::3 | 799456     |         | 0     |
 | 547078 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 547079 | null     | null      | null    | unlabelled |         | 0     |
 | 547080 | null     | null      | null    | unlabelled |         | 0     |
 | 547081 | null     | null      | null    | unlabelled |         | 0     |
 | 547082 | null     | null      | null    | unlabelled |         | 0     |
 | 547083 | null     | null      | null    | unlabelled |         | 0     |
 | 568247 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 879214 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 896427 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 984779 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#