here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 244586 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 265954 | null     | null      | null    | unlabelled |         | 0     |
 | 265955 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 265956 | v1:6     | ethernet1 | 1234::2 | 989535     |         | 0     |
 | 265957 | v1:6     | ethernet1 | 1234::2 | 989536     |         | 0     |
 | 265958 | v1:6     | ethernet1 | 1234::2 | 989537     |         | 0     |
 | 265959 | null     | null      | null    | unlabelled |         | 0     |
 | 265960 | null     | null      | null    | unlabelled |         | 0     |
 | 265961 | null     | null      | null    | unlabelled |         | 0     |
 | 265962 | null     | null      | null    | unlabelled |         | 0     |
 | 265963 | null     | null      | null    | unlabelled |         | 0     |
 | 384380 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 591227 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 744386 | null     | null      | null    | unlabelled |         | 0     |
 | 744387 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 744388 | v1:4     | ethernet1 | 1.1.1.2 | 1028641    |         | 0     |
 | 744389 | v1:4     | ethernet1 | 1.1.1.2 | 1028642    |         | 0     |
 | 744390 | v1:4     | ethernet1 | 1.1.1.2 | 1028643    |         | 0     |
 | 744391 | null     | null      | null    | unlabelled |         | 0     |
 | 744392 | null     | null      | null    | unlabelled |         | 0     |
 | 744393 | null     | null      | null    | unlabelled |         | 0     |
 | 744394 | null     | null      | null    | unlabelled |         | 0     |
 | 744395 | null     | null      | null    | unlabelled |         | 0     |
 | 757699 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 772847 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 781502 | v1:4     | ethernet1 | 1.1.1.2 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 64358   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 80069   | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 134458  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 147793  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 230764  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 533658  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 564505  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 798723  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 989533  | null     | null      | null    | unlabelled |         | 0     |
 | 989534  | v1:6     | ethernet1 | 1234::1 | 265955     |         | 1280  |
 | 989535  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 989536  | v1:6     | ethernet2 | 1235::3 | 390368     |         | 640   |
 | 989537  | v1:6     | ethernet2 | 1235::3 | 390369     |         | 640   |
 | 989538  | null     | null      | null    | unlabelled |         | 0     |
 | 989539  | null     | null      | null    | unlabelled |         | 0     |
 | 989540  | null     | null      | null    | unlabelled |         | 0     |
 | 989541  | null     | null      | null    | unlabelled |         | 0     |
 | 989542  | null     | null      | null    | unlabelled |         | 0     |
 | 1028639 | null     | null      | null    | unlabelled |         | 0     |
 | 1028640 | v1:4     | ethernet1 | 1.1.1.1 | 744387     |         | 1280  |
 | 1028641 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1028642 | v1:4     | ethernet2 | 1.1.2.3 | 126873     |         | 640   |
 | 1028643 | v1:4     | ethernet2 | 1.1.2.3 | 126874     |         | 640   |
 | 1028644 | null     | null      | null    | unlabelled |         | 0     |
 | 1028645 | null     | null      | null    | unlabelled |         | 0     |
 | 1028646 | null     | null      | null    | unlabelled |         | 0     |
 | 1028647 | null     | null      | null    | unlabelled |         | 0     |
 | 1028648 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 21010   | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 106360  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 123819  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 126870  | null     | null      | null    | unlabelled |         | 0     |
 | 126871  | v1:4     | ethernet1 | 1.1.2.2 | 1028640    |         | 640   |
 | 126872  | v1:4     | ethernet1 | 1.1.2.2 | 1028641    |         | 640   |
 | 126873  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 126874  | v1:4     | ethernet2 | 1.1.3.4 | 836045     |         | 1280  |
 | 126875  | null     | null      | null    | unlabelled |         | 0     |
 | 126876  | null     | null      | null    | unlabelled |         | 0     |
 | 126877  | null     | null      | null    | unlabelled |         | 0     |
 | 126878  | null     | null      | null    | unlabelled |         | 0     |
 | 126879  | null     | null      | null    | unlabelled |         | 0     |
 | 173288  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 390365  | null     | null      | null    | unlabelled |         | 0     |
 | 390366  | v1:6     | ethernet1 | 1235::2 | 989534     |         | 640   |
 | 390367  | v1:6     | ethernet1 | 1235::2 | 989535     |         | 640   |
 | 390368  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 390369  | v1:6     | ethernet2 | 1236::4 | 727255     |         | 1280  |
 | 390370  | null     | null      | null    | unlabelled |         | 0     |
 | 390371  | null     | null      | null    | unlabelled |         | 0     |
 | 390372  | null     | null      | null    | unlabelled |         | 0     |
 | 390373  | null     | null      | null    | unlabelled |         | 0     |
 | 390374  | null     | null      | null    | unlabelled |         | 0     |
 | 422674  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 832529  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 897508  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1028391 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 494408 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 674101 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 684050 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 697184 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 716706 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 727251 | null     | null      | null    | unlabelled |         | 0     |
 | 727252 | v1:6     | ethernet1 | 1236::3 | 390366     |         | 0     |
 | 727253 | v1:6     | ethernet1 | 1236::3 | 390367     |         | 0     |
 | 727254 | v1:6     | ethernet1 | 1236::3 | 390368     |         | 0     |
 | 727255 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 727256 | null     | null      | null    | unlabelled |         | 0     |
 | 727257 | null     | null      | null    | unlabelled |         | 0     |
 | 727258 | null     | null      | null    | unlabelled |         | 0     |
 | 727259 | null     | null      | null    | unlabelled |         | 0     |
 | 727260 | null     | null      | null    | unlabelled |         | 0     |
 | 836041 | null     | null      | null    | unlabelled |         | 0     |
 | 836042 | v1:4     | ethernet1 | 1.1.3.3 | 126871     |         | 0     |
 | 836043 | v1:4     | ethernet1 | 1.1.3.3 | 126872     |         | 0     |
 | 836044 | v1:4     | ethernet1 | 1.1.3.3 | 126873     |         | 0     |
 | 836045 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 836046 | null     | null      | null    | unlabelled |         | 0     |
 | 836047 | null     | null      | null    | unlabelled |         | 0     |
 | 836048 | null     | null      | null    | unlabelled |         | 0     |
 | 836049 | null     | null      | null    | unlabelled |         | 0     |
 | 836050 | null     | null      | null    | unlabelled |         | 0     |
 | 930516 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#