here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 20336  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 93187  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 233592 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 246812 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 352877 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 480628 | null     | null      | null    | unlabelled |         | 0     |
 | 480629 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 480630 | v1:6     | ethernet1 | 1234::2 | 312703     |         | 0     |
 | 480631 | v1:6     | ethernet1 | 1234::2 | 312704     |         | 0     |
 | 480632 | v1:6     | ethernet1 | 1234::2 | 312705     |         | 0     |
 | 480633 | null     | null      | null    | unlabelled |         | 0     |
 | 480634 | null     | null      | null    | unlabelled |         | 0     |
 | 480635 | null     | null      | null    | unlabelled |         | 0     |
 | 480636 | null     | null      | null    | unlabelled |         | 0     |
 | 480637 | null     | null      | null    | unlabelled |         | 0     |
 | 802980 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 972741 | null     | null      | null    | unlabelled |         | 0     |
 | 972742 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 972743 | v1:4     | ethernet1 | 1.1.1.2 | 571535     |         | 0     |
 | 972744 | v1:4     | ethernet1 | 1.1.1.2 | 571536     |         | 0     |
 | 972745 | v1:4     | ethernet1 | 1.1.1.2 | 571537     |         | 0     |
 | 972746 | null     | null      | null    | unlabelled |         | 0     |
 | 972747 | null     | null      | null    | unlabelled |         | 0     |
 | 972748 | null     | null      | null    | unlabelled |         | 0     |
 | 972749 | null     | null      | null    | unlabelled |         | 0     |
 | 972750 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 134354  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 171284  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 217202  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 312701  | null     | null      | null    | unlabelled |         | 0     |
 | 312702  | v1:6     | ethernet1 | 1234::1 | 480629     |         | 1280  |
 | 312703  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 312704  | v1:6     | ethernet2 | 1235::3 | 412563     |         | 640   |
 | 312705  | v1:6     | ethernet2 | 1235::3 | 412564     |         | 640   |
 | 312706  | null     | null      | null    | unlabelled |         | 0     |
 | 312707  | null     | null      | null    | unlabelled |         | 0     |
 | 312708  | null     | null      | null    | unlabelled |         | 0     |
 | 312709  | null     | null      | null    | unlabelled |         | 0     |
 | 312710  | null     | null      | null    | unlabelled |         | 0     |
 | 350782  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 571533  | null     | null      | null    | unlabelled |         | 0     |
 | 571534  | v1:4     | ethernet1 | 1.1.1.1 | 972742     |         | 1280  |
 | 571535  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 571536  | v1:4     | ethernet2 | 1.1.2.3 | 160478     |         | 640   |
 | 571537  | v1:4     | ethernet2 | 1.1.2.3 | 160479     |         | 640   |
 | 571538  | null     | null      | null    | unlabelled |         | 0     |
 | 571539  | null     | null      | null    | unlabelled |         | 0     |
 | 571540  | null     | null      | null    | unlabelled |         | 0     |
 | 571541  | null     | null      | null    | unlabelled |         | 0     |
 | 571542  | null     | null      | null    | unlabelled |         | 0     |
 | 631327  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 689339  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 814198  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1038269 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 160475 | null     | null      | null    | unlabelled |         | 0     |
 | 160476 | v1:4     | ethernet1 | 1.1.2.2 | 571534     |         | 640   |
 | 160477 | v1:4     | ethernet1 | 1.1.2.2 | 571535     |         | 640   |
 | 160478 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 160479 | v1:4     | ethernet2 | 1.1.3.4 | 242592     |         | 1280  |
 | 160480 | null     | null      | null    | unlabelled |         | 0     |
 | 160481 | null     | null      | null    | unlabelled |         | 0     |
 | 160482 | null     | null      | null    | unlabelled |         | 0     |
 | 160483 | null     | null      | null    | unlabelled |         | 0     |
 | 160484 | null     | null      | null    | unlabelled |         | 0     |
 | 189093 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 253225 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 306683 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 402031 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 412560 | null     | null      | null    | unlabelled |         | 0     |
 | 412561 | v1:6     | ethernet1 | 1235::2 | 312702     |         | 640   |
 | 412562 | v1:6     | ethernet1 | 1235::2 | 312703     |         | 640   |
 | 412563 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 412564 | v1:6     | ethernet2 | 1236::4 | 866305     |         | 1280  |
 | 412565 | null     | null      | null    | unlabelled |         | 0     |
 | 412566 | null     | null      | null    | unlabelled |         | 0     |
 | 412567 | null     | null      | null    | unlabelled |         | 0     |
 | 412568 | null     | null      | null    | unlabelled |         | 0     |
 | 412569 | null     | null      | null    | unlabelled |         | 0     |
 | 595650 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 677067 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 736912 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 784444 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 89165  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 242588 | null     | null      | null    | unlabelled |         | 0     |
 | 242589 | v1:4     | ethernet1 | 1.1.3.3 | 160476     |         | 0     |
 | 242590 | v1:4     | ethernet1 | 1.1.3.3 | 160477     |         | 0     |
 | 242591 | v1:4     | ethernet1 | 1.1.3.3 | 160478     |         | 0     |
 | 242592 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 242593 | null     | null      | null    | unlabelled |         | 0     |
 | 242594 | null     | null      | null    | unlabelled |         | 0     |
 | 242595 | null     | null      | null    | unlabelled |         | 0     |
 | 242596 | null     | null      | null    | unlabelled |         | 0     |
 | 242597 | null     | null      | null    | unlabelled |         | 0     |
 | 281790 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 309430 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 473701 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 568582 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 866301 | null     | null      | null    | unlabelled |         | 0     |
 | 866302 | v1:6     | ethernet1 | 1236::3 | 412561     |         | 0     |
 | 866303 | v1:6     | ethernet1 | 1236::3 | 412562     |         | 0     |
 | 866304 | v1:6     | ethernet1 | 1236::3 | 412563     |         | 0     |
 | 866305 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 866306 | null     | null      | null    | unlabelled |         | 0     |
 | 866307 | null     | null      | null    | unlabelled |         | 0     |
 | 866308 | null     | null      | null    | unlabelled |         | 0     |
 | 866309 | null     | null      | null    | unlabelled |         | 0     |
 | 866310 | null     | null      | null    | unlabelled |         | 0     |
 | 935845 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#