here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 42539  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 411755 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 437438 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 445936 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 581507 | null     | null      | null    | unlabelled |         | 0     |
 | 581508 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 581509 | v1:4     | ethernet1 | 1.1.1.2 | 594255     |         | 0     |
 | 581510 | v1:4     | ethernet1 | 1.1.1.2 | 594256     |         | 0     |
 | 581511 | v1:4     | ethernet1 | 1.1.1.2 | 594257     |         | 0     |
 | 581512 | null     | null      | null    | unlabelled |         | 0     |
 | 581513 | null     | null      | null    | unlabelled |         | 0     |
 | 581514 | null     | null      | null    | unlabelled |         | 0     |
 | 581515 | null     | null      | null    | unlabelled |         | 0     |
 | 581516 | null     | null      | null    | unlabelled |         | 0     |
 | 677571 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 734876 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 967557 | null     | null      | null    | unlabelled |         | 0     |
 | 967558 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 967559 | v1:6     | ethernet1 | 1234::2 | 293651     |         | 0     |
 | 967560 | v1:6     | ethernet1 | 1234::2 | 293652     |         | 0     |
 | 967561 | v1:6     | ethernet1 | 1234::2 | 293653     |         | 0     |
 | 967562 | null     | null      | null    | unlabelled |         | 0     |
 | 967563 | null     | null      | null    | unlabelled |         | 0     |
 | 967564 | null     | null      | null    | unlabelled |         | 0     |
 | 967565 | null     | null      | null    | unlabelled |         | 0     |
 | 967566 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 50511   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 136476  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 211929  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 293649  | null     | null      | null    | unlabelled |         | 0     |
 | 293650  | v1:6     | ethernet1 | 1234::1 | 967558     |         | 1280  |
 | 293651  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 293652  | v1:6     | ethernet2 | 1235::3 | 109654     |         | 640   |
 | 293653  | v1:6     | ethernet2 | 1235::3 | 109655     |         | 640   |
 | 293654  | null     | null      | null    | unlabelled |         | 0     |
 | 293655  | null     | null      | null    | unlabelled |         | 0     |
 | 293656  | null     | null      | null    | unlabelled |         | 0     |
 | 293657  | null     | null      | null    | unlabelled |         | 0     |
 | 293658  | null     | null      | null    | unlabelled |         | 0     |
 | 304743  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 372521  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 436276  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 528350  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 594253  | null     | null      | null    | unlabelled |         | 0     |
 | 594254  | v1:4     | ethernet1 | 1.1.1.1 | 581508     |         | 1280  |
 | 594255  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 594256  | v1:4     | ethernet2 | 1.1.2.3 | 732516     |         | 640   |
 | 594257  | v1:4     | ethernet2 | 1.1.2.3 | 732517     |         | 640   |
 | 594258  | null     | null      | null    | unlabelled |         | 0     |
 | 594259  | null     | null      | null    | unlabelled |         | 0     |
 | 594260  | null     | null      | null    | unlabelled |         | 0     |
 | 594261  | null     | null      | null    | unlabelled |         | 0     |
 | 594262  | null     | null      | null    | unlabelled |         | 0     |
 | 1016241 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 19682  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 48489  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 91658  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 109651 | null     | null      | null    | unlabelled |         | 0     |
 | 109652 | v1:6     | ethernet1 | 1235::2 | 293650     |         | 640   |
 | 109653 | v1:6     | ethernet1 | 1235::2 | 293651     |         | 640   |
 | 109654 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 109655 | v1:6     | ethernet2 | 1236::4 | 726759     |         | 1280  |
 | 109656 | null     | null      | null    | unlabelled |         | 0     |
 | 109657 | null     | null      | null    | unlabelled |         | 0     |
 | 109658 | null     | null      | null    | unlabelled |         | 0     |
 | 109659 | null     | null      | null    | unlabelled |         | 0     |
 | 109660 | null     | null      | null    | unlabelled |         | 0     |
 | 479195 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 545150 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 547705 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 732513 | null     | null      | null    | unlabelled |         | 0     |
 | 732514 | v1:4     | ethernet1 | 1.1.2.2 | 594254     |         | 640   |
 | 732515 | v1:4     | ethernet1 | 1.1.2.2 | 594255     |         | 640   |
 | 732516 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 732517 | v1:4     | ethernet2 | 1.1.3.4 | 557717     |         | 1280  |
 | 732518 | null     | null      | null    | unlabelled |         | 0     |
 | 732519 | null     | null      | null    | unlabelled |         | 0     |
 | 732520 | null     | null      | null    | unlabelled |         | 0     |
 | 732521 | null     | null      | null    | unlabelled |         | 0     |
 | 732522 | null     | null      | null    | unlabelled |         | 0     |
 | 786174 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 875121 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 280460 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 425583 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 557713 | null     | null      | null    | unlabelled |         | 0     |
 | 557714 | v1:4     | ethernet1 | 1.1.3.3 | 732514     |         | 0     |
 | 557715 | v1:4     | ethernet1 | 1.1.3.3 | 732515     |         | 0     |
 | 557716 | v1:4     | ethernet1 | 1.1.3.3 | 732516     |         | 0     |
 | 557717 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 557718 | null     | null      | null    | unlabelled |         | 0     |
 | 557719 | null     | null      | null    | unlabelled |         | 0     |
 | 557720 | null     | null      | null    | unlabelled |         | 0     |
 | 557721 | null     | null      | null    | unlabelled |         | 0     |
 | 557722 | null     | null      | null    | unlabelled |         | 0     |
 | 681240 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 726755 | null     | null      | null    | unlabelled |         | 0     |
 | 726756 | v1:6     | ethernet1 | 1236::3 | 109652     |         | 0     |
 | 726757 | v1:6     | ethernet1 | 1236::3 | 109653     |         | 0     |
 | 726758 | v1:6     | ethernet1 | 1236::3 | 109654     |         | 0     |
 | 726759 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 726760 | null     | null      | null    | unlabelled |         | 0     |
 | 726761 | null     | null      | null    | unlabelled |         | 0     |
 | 726762 | null     | null      | null    | unlabelled |         | 0     |
 | 726763 | null     | null      | null    | unlabelled |         | 0     |
 | 726764 | null     | null      | null    | unlabelled |         | 0     |
 | 772163 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 929380 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 975667 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#