here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 112743 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 303437 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 394637 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 508672 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 639808 | null     | null      | null    | unlabelled |         | 0     |
 | 639809 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 639810 | v1:6     | ethernet1 | 1234::2 | 966639     |         | 0     |
 | 639811 | v1:6     | ethernet1 | 1234::2 | 966640     |         | 0     |
 | 639812 | v1:6     | ethernet1 | 1234::2 | 966641     |         | 0     |
 | 639813 | null     | null      | null    | unlabelled |         | 0     |
 | 639814 | null     | null      | null    | unlabelled |         | 0     |
 | 639815 | null     | null      | null    | unlabelled |         | 0     |
 | 639816 | null     | null      | null    | unlabelled |         | 0     |
 | 639817 | null     | null      | null    | unlabelled |         | 0     |
 | 684383 | null     | null      | null    | unlabelled |         | 0     |
 | 684384 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 684385 | v1:4     | ethernet1 | 1.1.1.2 | 430278     |         | 0     |
 | 684386 | v1:4     | ethernet1 | 1.1.1.2 | 430279     |         | 0     |
 | 684387 | v1:4     | ethernet1 | 1.1.1.2 | 430280     |         | 0     |
 | 684388 | null     | null      | null    | unlabelled |         | 0     |
 | 684389 | null     | null      | null    | unlabelled |         | 0     |
 | 684390 | null     | null      | null    | unlabelled |         | 0     |
 | 684391 | null     | null      | null    | unlabelled |         | 0     |
 | 684392 | null     | null      | null    | unlabelled |         | 0     |
 | 798961 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 805009 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 69510  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 78820  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 87938  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 90610  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 141641 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 236241 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 328325 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 430276 | null     | null      | null    | unlabelled |         | 0     |
 | 430277 | v1:4     | ethernet1 | 1.1.1.1 | 684384     |         | 1280  |
 | 430278 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 430279 | v1:4     | ethernet2 | 1.1.2.3 | 838069     |         | 640   |
 | 430280 | v1:4     | ethernet2 | 1.1.2.3 | 838070     |         | 640   |
 | 430281 | null     | null      | null    | unlabelled |         | 0     |
 | 430282 | null     | null      | null    | unlabelled |         | 0     |
 | 430283 | null     | null      | null    | unlabelled |         | 0     |
 | 430284 | null     | null      | null    | unlabelled |         | 0     |
 | 430285 | null     | null      | null    | unlabelled |         | 0     |
 | 690430 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 966637 | null     | null      | null    | unlabelled |         | 0     |
 | 966638 | v1:6     | ethernet1 | 1234::1 | 639809     |         | 1280  |
 | 966639 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 966640 | v1:6     | ethernet2 | 1235::3 | 262471     |         | 640   |
 | 966641 | v1:6     | ethernet2 | 1235::3 | 262472     |         | 640   |
 | 966642 | null     | null      | null    | unlabelled |         | 0     |
 | 966643 | null     | null      | null    | unlabelled |         | 0     |
 | 966644 | null     | null      | null    | unlabelled |         | 0     |
 | 966645 | null     | null      | null    | unlabelled |         | 0     |
 | 966646 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 93946  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 151992 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 262468 | null     | null      | null    | unlabelled |         | 0     |
 | 262469 | v1:6     | ethernet1 | 1235::2 | 966638     |         | 640   |
 | 262470 | v1:6     | ethernet1 | 1235::2 | 966639     |         | 640   |
 | 262471 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 262472 | v1:6     | ethernet2 | 1236::4 | 135046     |         | 1280  |
 | 262473 | null     | null      | null    | unlabelled |         | 0     |
 | 262474 | null     | null      | null    | unlabelled |         | 0     |
 | 262475 | null     | null      | null    | unlabelled |         | 0     |
 | 262476 | null     | null      | null    | unlabelled |         | 0     |
 | 262477 | null     | null      | null    | unlabelled |         | 0     |
 | 419742 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 461731 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 637146 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 743897 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 773771 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 838066 | null     | null      | null    | unlabelled |         | 0     |
 | 838067 | v1:4     | ethernet1 | 1.1.2.2 | 430277     |         | 640   |
 | 838068 | v1:4     | ethernet1 | 1.1.2.2 | 430278     |         | 640   |
 | 838069 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 838070 | v1:4     | ethernet2 | 1.1.3.4 | 313495     |         | 1280  |
 | 838071 | null     | null      | null    | unlabelled |         | 0     |
 | 838072 | null     | null      | null    | unlabelled |         | 0     |
 | 838073 | null     | null      | null    | unlabelled |         | 0     |
 | 838074 | null     | null      | null    | unlabelled |         | 0     |
 | 838075 | null     | null      | null    | unlabelled |         | 0     |
 | 970386 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 108876 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 135042 | null     | null      | null    | unlabelled |         | 0     |
 | 135043 | v1:6     | ethernet1 | 1236::3 | 262469     |         | 0     |
 | 135044 | v1:6     | ethernet1 | 1236::3 | 262470     |         | 0     |
 | 135045 | v1:6     | ethernet1 | 1236::3 | 262471     |         | 0     |
 | 135046 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 135047 | null     | null      | null    | unlabelled |         | 0     |
 | 135048 | null     | null      | null    | unlabelled |         | 0     |
 | 135049 | null     | null      | null    | unlabelled |         | 0     |
 | 135050 | null     | null      | null    | unlabelled |         | 0     |
 | 135051 | null     | null      | null    | unlabelled |         | 0     |
 | 251491 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 313491 | null     | null      | null    | unlabelled |         | 0     |
 | 313492 | v1:4     | ethernet1 | 1.1.3.3 | 838067     |         | 0     |
 | 313493 | v1:4     | ethernet1 | 1.1.3.3 | 838068     |         | 0     |
 | 313494 | v1:4     | ethernet1 | 1.1.3.3 | 838069     |         | 0     |
 | 313495 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 313496 | null     | null      | null    | unlabelled |         | 0     |
 | 313497 | null     | null      | null    | unlabelled |         | 0     |
 | 313498 | null     | null      | null    | unlabelled |         | 0     |
 | 313499 | null     | null      | null    | unlabelled |         | 0     |
 | 313500 | null     | null      | null    | unlabelled |         | 0     |
 | 313768 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 367437 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 706162 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 738021 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#