here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 68862  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 265667 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 306718 | null     | null      | null    | unlabelled |         | 0     |
 | 306719 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 306720 | v1:6     | ethernet1 | 1234::2 | 928837     |         | 0     |
 | 306721 | v1:6     | ethernet1 | 1234::2 | 928838     |         | 0     |
 | 306722 | v1:6     | ethernet1 | 1234::2 | 928839     |         | 0     |
 | 306723 | null     | null      | null    | unlabelled |         | 0     |
 | 306724 | null     | null      | null    | unlabelled |         | 0     |
 | 306725 | null     | null      | null    | unlabelled |         | 0     |
 | 306726 | null     | null      | null    | unlabelled |         | 0     |
 | 306727 | null     | null      | null    | unlabelled |         | 0     |
 | 364044 | null     | null      | null    | unlabelled |         | 0     |
 | 364045 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 364046 | v1:4     | ethernet1 | 1.1.1.2 | 712318     |         | 0     |
 | 364047 | v1:4     | ethernet1 | 1.1.1.2 | 712319     |         | 0     |
 | 364048 | v1:4     | ethernet1 | 1.1.1.2 | 712320     |         | 0     |
 | 364049 | null     | null      | null    | unlabelled |         | 0     |
 | 364050 | null     | null      | null    | unlabelled |         | 0     |
 | 364051 | null     | null      | null    | unlabelled |         | 0     |
 | 364052 | null     | null      | null    | unlabelled |         | 0     |
 | 364053 | null     | null      | null    | unlabelled |         | 0     |
 | 440659 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 481558 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 485535 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 614923 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 62234  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 110271 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 267646 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 281500 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 362718 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 396177 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 580646 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 712316 | null     | null      | null    | unlabelled |         | 0     |
 | 712317 | v1:4     | ethernet1 | 1.1.1.1 | 364045     |         | 1280  |
 | 712318 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 712319 | v1:4     | ethernet2 | 1.1.2.3 | 491463     |         | 640   |
 | 712320 | v1:4     | ethernet2 | 1.1.2.3 | 491464     |         | 640   |
 | 712321 | null     | null      | null    | unlabelled |         | 0     |
 | 712322 | null     | null      | null    | unlabelled |         | 0     |
 | 712323 | null     | null      | null    | unlabelled |         | 0     |
 | 712324 | null     | null      | null    | unlabelled |         | 0     |
 | 712325 | null     | null      | null    | unlabelled |         | 0     |
 | 752833 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 928835 | null     | null      | null    | unlabelled |         | 0     |
 | 928836 | v1:6     | ethernet1 | 1234::1 | 306719     |         | 1280  |
 | 928837 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 928838 | v1:6     | ethernet2 | 1235::3 | 148346     |         | 640   |
 | 928839 | v1:6     | ethernet2 | 1235::3 | 148347     |         | 640   |
 | 928840 | null     | null      | null    | unlabelled |         | 0     |
 | 928841 | null     | null      | null    | unlabelled |         | 0     |
 | 928842 | null     | null      | null    | unlabelled |         | 0     |
 | 928843 | null     | null      | null    | unlabelled |         | 0     |
 | 928844 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 148343 | null     | null      | null    | unlabelled |         | 0     |
 | 148344 | v1:6     | ethernet1 | 1235::2 | 928836     |         | 640   |
 | 148345 | v1:6     | ethernet1 | 1235::2 | 928837     |         | 640   |
 | 148346 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 148347 | v1:6     | ethernet2 | 1236::4 | 441969     |         | 1280  |
 | 148348 | null     | null      | null    | unlabelled |         | 0     |
 | 148349 | null     | null      | null    | unlabelled |         | 0     |
 | 148350 | null     | null      | null    | unlabelled |         | 0     |
 | 148351 | null     | null      | null    | unlabelled |         | 0     |
 | 148352 | null     | null      | null    | unlabelled |         | 0     |
 | 245453 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 263699 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 356737 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 439103 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 491460 | null     | null      | null    | unlabelled |         | 0     |
 | 491461 | v1:4     | ethernet1 | 1.1.2.2 | 712317     |         | 640   |
 | 491462 | v1:4     | ethernet1 | 1.1.2.2 | 712318     |         | 640   |
 | 491463 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 491464 | v1:4     | ethernet2 | 1.1.3.4 | 1010572    |         | 1280  |
 | 491465 | null     | null      | null    | unlabelled |         | 0     |
 | 491466 | null     | null      | null    | unlabelled |         | 0     |
 | 491467 | null     | null      | null    | unlabelled |         | 0     |
 | 491468 | null     | null      | null    | unlabelled |         | 0     |
 | 491469 | null     | null      | null    | unlabelled |         | 0     |
 | 493774 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 535295 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 621043 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 678448 | tester:6 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 362130  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 441965  | null     | null      | null    | unlabelled |         | 0     |
 | 441966  | v1:6     | ethernet1 | 1236::3 | 148344     |         | 0     |
 | 441967  | v1:6     | ethernet1 | 1236::3 | 148345     |         | 0     |
 | 441968  | v1:6     | ethernet1 | 1236::3 | 148346     |         | 0     |
 | 441969  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 441970  | null     | null      | null    | unlabelled |         | 0     |
 | 441971  | null     | null      | null    | unlabelled |         | 0     |
 | 441972  | null     | null      | null    | unlabelled |         | 0     |
 | 441973  | null     | null      | null    | unlabelled |         | 0     |
 | 441974  | null     | null      | null    | unlabelled |         | 0     |
 | 682161  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 720776  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 728857  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 824541  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 892621  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1010568 | null     | null      | null    | unlabelled |         | 0     |
 | 1010569 | v1:4     | ethernet1 | 1.1.3.3 | 491461     |         | 0     |
 | 1010570 | v1:4     | ethernet1 | 1.1.3.3 | 491462     |         | 0     |
 | 1010571 | v1:4     | ethernet1 | 1.1.3.3 | 491463     |         | 0     |
 | 1010572 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1010573 | null     | null      | null    | unlabelled |         | 0     |
 | 1010574 | null     | null      | null    | unlabelled |         | 0     |
 | 1010575 | null     | null      | null    | unlabelled |         | 0     |
 | 1010576 | null     | null      | null    | unlabelled |         | 0     |
 | 1010577 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#