here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 105844 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 141141 | null     | null      | null    | unlabelled |         | 0     |
 | 141142 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 141143 | v1:6     | ethernet1 | 1234::2 | 562030     |         | 0     |
 | 141144 | v1:6     | ethernet1 | 1234::2 | 562031     |         | 0     |
 | 141145 | v1:6     | ethernet1 | 1234::2 | 562032     |         | 0     |
 | 141146 | null     | null      | null    | unlabelled |         | 0     |
 | 141147 | null     | null      | null    | unlabelled |         | 0     |
 | 141148 | null     | null      | null    | unlabelled |         | 0     |
 | 141149 | null     | null      | null    | unlabelled |         | 0     |
 | 141150 | null     | null      | null    | unlabelled |         | 0     |
 | 207835 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 247546 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 312321 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 344666 | null     | null      | null    | unlabelled |         | 0     |
 | 344667 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 344668 | v1:4     | ethernet1 | 1.1.1.2 | 668431     |         | 0     |
 | 344669 | v1:4     | ethernet1 | 1.1.1.2 | 668432     |         | 0     |
 | 344670 | v1:4     | ethernet1 | 1.1.1.2 | 668433     |         | 0     |
 | 344671 | null     | null      | null    | unlabelled |         | 0     |
 | 344672 | null     | null      | null    | unlabelled |         | 0     |
 | 344673 | null     | null      | null    | unlabelled |         | 0     |
 | 344674 | null     | null      | null    | unlabelled |         | 0     |
 | 344675 | null     | null      | null    | unlabelled |         | 0     |
 | 629764 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 786372 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 167983  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 178737  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 232786  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 512775  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 562028  | null     | null      | null    | unlabelled |         | 0     |
 | 562029  | v1:6     | ethernet1 | 1234::1 | 141142     |         | 1280  |
 | 562030  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 562031  | v1:6     | ethernet2 | 1235::3 | 231930     |         | 640   |
 | 562032  | v1:6     | ethernet2 | 1235::3 | 231931     |         | 640   |
 | 562033  | null     | null      | null    | unlabelled |         | 0     |
 | 562034  | null     | null      | null    | unlabelled |         | 0     |
 | 562035  | null     | null      | null    | unlabelled |         | 0     |
 | 562036  | null     | null      | null    | unlabelled |         | 0     |
 | 562037  | null     | null      | null    | unlabelled |         | 0     |
 | 668429  | null     | null      | null    | unlabelled |         | 0     |
 | 668430  | v1:4     | ethernet1 | 1.1.1.1 | 344667     |         | 1280  |
 | 668431  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 668432  | v1:4     | ethernet2 | 1.1.2.3 | 828573     |         | 640   |
 | 668433  | v1:4     | ethernet2 | 1.1.2.3 | 828574     |         | 640   |
 | 668434  | null     | null      | null    | unlabelled |         | 0     |
 | 668435  | null     | null      | null    | unlabelled |         | 0     |
 | 668436  | null     | null      | null    | unlabelled |         | 0     |
 | 668437  | null     | null      | null    | unlabelled |         | 0     |
 | 668438  | null     | null      | null    | unlabelled |         | 0     |
 | 709442  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 897540  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 958796  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1002909 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 76424   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 183526  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 222152  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 231927  | null     | null      | null    | unlabelled |         | 0     |
 | 231928  | v1:6     | ethernet1 | 1235::2 | 562029     |         | 640   |
 | 231929  | v1:6     | ethernet1 | 1235::2 | 562030     |         | 640   |
 | 231930  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 231931  | v1:6     | ethernet2 | 1236::4 | 396338     |         | 1280  |
 | 231932  | null     | null      | null    | unlabelled |         | 0     |
 | 231933  | null     | null      | null    | unlabelled |         | 0     |
 | 231934  | null     | null      | null    | unlabelled |         | 0     |
 | 231935  | null     | null      | null    | unlabelled |         | 0     |
 | 231936  | null     | null      | null    | unlabelled |         | 0     |
 | 482289  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 608865  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 817099  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 828570  | null     | null      | null    | unlabelled |         | 0     |
 | 828571  | v1:4     | ethernet1 | 1.1.2.2 | 668430     |         | 640   |
 | 828572  | v1:4     | ethernet1 | 1.1.2.2 | 668431     |         | 640   |
 | 828573  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 828574  | v1:4     | ethernet2 | 1.1.3.4 | 634501     |         | 1280  |
 | 828575  | null     | null      | null    | unlabelled |         | 0     |
 | 828576  | null     | null      | null    | unlabelled |         | 0     |
 | 828577  | null     | null      | null    | unlabelled |         | 0     |
 | 828578  | null     | null      | null    | unlabelled |         | 0     |
 | 828579  | null     | null      | null    | unlabelled |         | 0     |
 | 962279  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1031291 | v1:6     | ethernet2 | 1236::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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 216988 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 229987 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 249537 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 323608 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 396334 | null     | null      | null    | unlabelled |         | 0     |
 | 396335 | v1:6     | ethernet1 | 1236::3 | 231928     |         | 0     |
 | 396336 | v1:6     | ethernet1 | 1236::3 | 231929     |         | 0     |
 | 396337 | v1:6     | ethernet1 | 1236::3 | 231930     |         | 0     |
 | 396338 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 396339 | null     | null      | null    | unlabelled |         | 0     |
 | 396340 | null     | null      | null    | unlabelled |         | 0     |
 | 396341 | null     | null      | null    | unlabelled |         | 0     |
 | 396342 | null     | null      | null    | unlabelled |         | 0     |
 | 396343 | null     | null      | null    | unlabelled |         | 0     |
 | 546544 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 634497 | null     | null      | null    | unlabelled |         | 0     |
 | 634498 | v1:4     | ethernet1 | 1.1.3.3 | 828571     |         | 0     |
 | 634499 | v1:4     | ethernet1 | 1.1.3.3 | 828572     |         | 0     |
 | 634500 | v1:4     | ethernet1 | 1.1.3.3 | 828573     |         | 0     |
 | 634501 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 634502 | null     | null      | null    | unlabelled |         | 0     |
 | 634503 | null     | null      | null    | unlabelled |         | 0     |
 | 634504 | null     | null      | null    | unlabelled |         | 0     |
 | 634505 | null     | null      | null    | unlabelled |         | 0     |
 | 634506 | null     | null      | null    | unlabelled |         | 0     |
 | 811442 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#