here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 240531  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 469150  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 494297  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 546446  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 871479  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 898240  | null     | null      | null    | unlabelled |         | 0     |
 | 898241  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 898242  | v1:4     | ethernet1 | 1.1.1.2 | 917932     |         | 0     |
 | 898243  | v1:4     | ethernet1 | 1.1.1.2 | 917933     |         | 0     |
 | 898244  | v1:4     | ethernet1 | 1.1.1.2 | 917934     |         | 0     |
 | 898245  | null     | null      | null    | unlabelled |         | 0     |
 | 898246  | null     | null      | null    | unlabelled |         | 0     |
 | 898247  | null     | null      | null    | unlabelled |         | 0     |
 | 898248  | null     | null      | null    | unlabelled |         | 0     |
 | 898249  | null     | null      | null    | unlabelled |         | 0     |
 | 987540  | null     | null      | null    | unlabelled |         | 0     |
 | 987541  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 987542  | v1:6     | ethernet1 | 1234::2 | 258811     |         | 0     |
 | 987543  | v1:6     | ethernet1 | 1234::2 | 258812     |         | 0     |
 | 987544  | v1:6     | ethernet1 | 1234::2 | 258813     |         | 0     |
 | 987545  | null     | null      | null    | unlabelled |         | 0     |
 | 987546  | null     | null      | null    | unlabelled |         | 0     |
 | 987547  | null     | null      | null    | unlabelled |         | 0     |
 | 987548  | null     | null      | null    | unlabelled |         | 0     |
 | 987549  | null     | null      | null    | unlabelled |         | 0     |
 | 1016344 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 258809  | null     | null      | null    | unlabelled |         | 0     |
 | 258810  | v1:6     | ethernet1 | 1234::1 | 987541     |         | 1280  |
 | 258811  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 258812  | v1:6     | ethernet2 | 1235::3 | 90301      |         | 640   |
 | 258813  | v1:6     | ethernet2 | 1235::3 | 90302      |         | 640   |
 | 258814  | null     | null      | null    | unlabelled |         | 0     |
 | 258815  | null     | null      | null    | unlabelled |         | 0     |
 | 258816  | null     | null      | null    | unlabelled |         | 0     |
 | 258817  | null     | null      | null    | unlabelled |         | 0     |
 | 258818  | null     | null      | null    | unlabelled |         | 0     |
 | 267543  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 283709  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 391433  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 593864  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 601622  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 717933  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 917930  | null     | null      | null    | unlabelled |         | 0     |
 | 917931  | v1:4     | ethernet1 | 1.1.1.1 | 898241     |         | 1280  |
 | 917932  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 917933  | v1:4     | ethernet2 | 1.1.2.3 | 327898     |         | 640   |
 | 917934  | v1:4     | ethernet2 | 1.1.2.3 | 327899     |         | 640   |
 | 917935  | null     | null      | null    | unlabelled |         | 0     |
 | 917936  | null     | null      | null    | unlabelled |         | 0     |
 | 917937  | null     | null      | null    | unlabelled |         | 0     |
 | 917938  | null     | null      | null    | unlabelled |         | 0     |
 | 917939  | null     | null      | null    | unlabelled |         | 0     |
 | 964150  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1023694 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 90298  | null     | null      | null    | unlabelled |         | 0     |
 | 90299  | v1:6     | ethernet1 | 1235::2 | 258810     |         | 640   |
 | 90300  | v1:6     | ethernet1 | 1235::2 | 258811     |         | 640   |
 | 90301  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 90302  | v1:6     | ethernet2 | 1236::4 | 181859     |         | 1280  |
 | 90303  | null     | null      | null    | unlabelled |         | 0     |
 | 90304  | null     | null      | null    | unlabelled |         | 0     |
 | 90305  | null     | null      | null    | unlabelled |         | 0     |
 | 90306  | null     | null      | null    | unlabelled |         | 0     |
 | 90307  | null     | null      | null    | unlabelled |         | 0     |
 | 116527 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 167463 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 240659 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 277494 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 327895 | null     | null      | null    | unlabelled |         | 0     |
 | 327896 | v1:4     | ethernet1 | 1.1.2.2 | 917931     |         | 640   |
 | 327897 | v1:4     | ethernet1 | 1.1.2.2 | 917932     |         | 640   |
 | 327898 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 327899 | v1:4     | ethernet2 | 1.1.3.4 | 372797     |         | 1280  |
 | 327900 | null     | null      | null    | unlabelled |         | 0     |
 | 327901 | null     | null      | null    | unlabelled |         | 0     |
 | 327902 | null     | null      | null    | unlabelled |         | 0     |
 | 327903 | null     | null      | null    | unlabelled |         | 0     |
 | 327904 | null     | null      | null    | unlabelled |         | 0     |
 | 611909 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 751776 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 762117 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 984773 | v1:4     | ethernet2 | 1.1.3.4 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 53893  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 99154  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 181855 | null     | null      | null    | unlabelled |         | 0     |
 | 181856 | v1:6     | ethernet1 | 1236::3 | 90299      |         | 0     |
 | 181857 | v1:6     | ethernet1 | 1236::3 | 90300      |         | 0     |
 | 181858 | v1:6     | ethernet1 | 1236::3 | 90301      |         | 0     |
 | 181859 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 181860 | null     | null      | null    | unlabelled |         | 0     |
 | 181861 | null     | null      | null    | unlabelled |         | 0     |
 | 181862 | null     | null      | null    | unlabelled |         | 0     |
 | 181863 | null     | null      | null    | unlabelled |         | 0     |
 | 181864 | null     | null      | null    | unlabelled |         | 0     |
 | 372793 | null     | null      | null    | unlabelled |         | 0     |
 | 372794 | v1:4     | ethernet1 | 1.1.3.3 | 327896     |         | 0     |
 | 372795 | v1:4     | ethernet1 | 1.1.3.3 | 327897     |         | 0     |
 | 372796 | v1:4     | ethernet1 | 1.1.3.3 | 327898     |         | 0     |
 | 372797 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 372798 | null     | null      | null    | unlabelled |         | 0     |
 | 372799 | null     | null      | null    | unlabelled |         | 0     |
 | 372800 | null     | null      | null    | unlabelled |         | 0     |
 | 372801 | null     | null      | null    | unlabelled |         | 0     |
 | 372802 | null     | null      | null    | unlabelled |         | 0     |
 | 461799 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 837436 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 902418 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 995842 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#