here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 61038  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 155931 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 497211 | null     | null      | null    | unlabelled |         | 0     |
 | 497212 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 497213 | v1:6     | ethernet1 | 1234::2 | 67909      |         | 0     |
 | 497214 | v1:6     | ethernet1 | 1234::2 | 67910      |         | 0     |
 | 497215 | v1:6     | ethernet1 | 1234::2 | 67911      |         | 0     |
 | 497216 | null     | null      | null    | unlabelled |         | 0     |
 | 497217 | null     | null      | null    | unlabelled |         | 0     |
 | 497218 | null     | null      | null    | unlabelled |         | 0     |
 | 497219 | null     | null      | null    | unlabelled |         | 0     |
 | 497220 | null     | null      | null    | unlabelled |         | 0     |
 | 563735 | null     | null      | null    | unlabelled |         | 0     |
 | 563736 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 563737 | v1:4     | ethernet1 | 1.1.1.2 | 818492     |         | 0     |
 | 563738 | v1:4     | ethernet1 | 1.1.1.2 | 818493     |         | 0     |
 | 563739 | v1:4     | ethernet1 | 1.1.1.2 | 818494     |         | 0     |
 | 563740 | null     | null      | null    | unlabelled |         | 0     |
 | 563741 | null     | null      | null    | unlabelled |         | 0     |
 | 563742 | null     | null      | null    | unlabelled |         | 0     |
 | 563743 | null     | null      | null    | unlabelled |         | 0     |
 | 563744 | null     | null      | null    | unlabelled |         | 0     |
 | 685776 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 760855 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 833216 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 902933 | tester:6 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 67907  | null     | null      | null    | unlabelled |         | 0     |
 | 67908  | v1:6     | ethernet1 | 1234::1 | 497212     |         | 1280  |
 | 67909  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 67910  | v1:6     | ethernet2 | 1235::3 | 583344     |         | 640   |
 | 67911  | v1:6     | ethernet2 | 1235::3 | 583345     |         | 640   |
 | 67912  | null     | null      | null    | unlabelled |         | 0     |
 | 67913  | null     | null      | null    | unlabelled |         | 0     |
 | 67914  | null     | null      | null    | unlabelled |         | 0     |
 | 67915  | null     | null      | null    | unlabelled |         | 0     |
 | 67916  | null     | null      | null    | unlabelled |         | 0     |
 | 367116 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 437619 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 460129 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 523944 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 592986 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 639969 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 654614 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 818490 | null     | null      | null    | unlabelled |         | 0     |
 | 818491 | v1:4     | ethernet1 | 1.1.1.1 | 563736     |         | 1280  |
 | 818492 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 818493 | v1:4     | ethernet2 | 1.1.2.3 | 803309     |         | 640   |
 | 818494 | v1:4     | ethernet2 | 1.1.2.3 | 803310     |         | 640   |
 | 818495 | null     | null      | null    | unlabelled |         | 0     |
 | 818496 | null     | null      | null    | unlabelled |         | 0     |
 | 818497 | null     | null      | null    | unlabelled |         | 0     |
 | 818498 | null     | null      | null    | unlabelled |         | 0     |
 | 818499 | null     | null      | null    | unlabelled |         | 0     |
 | 970369 | v1:6     | ethernet1 | 1234::1 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 39372  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 144376 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 260004 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 278895 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 445124 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 558273 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 563564 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 583341 | null     | null      | null    | unlabelled |         | 0     |
 | 583342 | v1:6     | ethernet1 | 1235::2 | 67908      |         | 640   |
 | 583343 | v1:6     | ethernet1 | 1235::2 | 67909      |         | 640   |
 | 583344 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 583345 | v1:6     | ethernet2 | 1236::4 | 612884     |         | 1280  |
 | 583346 | null     | null      | null    | unlabelled |         | 0     |
 | 583347 | null     | null      | null    | unlabelled |         | 0     |
 | 583348 | null     | null      | null    | unlabelled |         | 0     |
 | 583349 | null     | null      | null    | unlabelled |         | 0     |
 | 583350 | null     | null      | null    | unlabelled |         | 0     |
 | 803306 | null     | null      | null    | unlabelled |         | 0     |
 | 803307 | v1:4     | ethernet1 | 1.1.2.2 | 818491     |         | 640   |
 | 803308 | v1:4     | ethernet1 | 1.1.2.2 | 818492     |         | 640   |
 | 803309 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 803310 | v1:4     | ethernet2 | 1.1.3.4 | 1009063    |         | 1280  |
 | 803311 | null     | null      | null    | unlabelled |         | 0     |
 | 803312 | null     | null      | null    | unlabelled |         | 0     |
 | 803313 | null     | null      | null    | unlabelled |         | 0     |
 | 803314 | null     | null      | null    | unlabelled |         | 0     |
 | 803315 | null     | null      | null    | unlabelled |         | 0     |
 | 992358 | v1:6     | ethernet1 | 1235::2 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 233898  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 260430  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 274385  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 442780  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 472702  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 612880  | null     | null      | null    | unlabelled |         | 0     |
 | 612881  | v1:6     | ethernet1 | 1236::3 | 583342     |         | 0     |
 | 612882  | v1:6     | ethernet1 | 1236::3 | 583343     |         | 0     |
 | 612883  | v1:6     | ethernet1 | 1236::3 | 583344     |         | 0     |
 | 612884  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 612885  | null     | null      | null    | unlabelled |         | 0     |
 | 612886  | null     | null      | null    | unlabelled |         | 0     |
 | 612887  | null     | null      | null    | unlabelled |         | 0     |
 | 612888  | null     | null      | null    | unlabelled |         | 0     |
 | 612889  | null     | null      | null    | unlabelled |         | 0     |
 | 971010  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1009059 | null     | null      | null    | unlabelled |         | 0     |
 | 1009060 | v1:4     | ethernet1 | 1.1.3.3 | 803307     |         | 0     |
 | 1009061 | v1:4     | ethernet1 | 1.1.3.3 | 803308     |         | 0     |
 | 1009062 | v1:4     | ethernet1 | 1.1.3.3 | 803309     |         | 0     |
 | 1009063 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1009064 | null     | null      | null    | unlabelled |         | 0     |
 | 1009065 | null     | null      | null    | unlabelled |         | 0     |
 | 1009066 | null     | null      | null    | unlabelled |         | 0     |
 | 1009067 | null     | null      | null    | unlabelled |         | 0     |
 | 1009068 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#