here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 116575 | null     | null      | null    | unlabelled |         | 0     |
 | 116576 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 116577 | v1:4     | ethernet1 | 1.1.1.2 | 167306     |         | 0     |
 | 116578 | v1:4     | ethernet1 | 1.1.1.2 | 167307     |         | 0     |
 | 116579 | v1:4     | ethernet1 | 1.1.1.2 | 167308     |         | 0     |
 | 116580 | null     | null      | null    | unlabelled |         | 0     |
 | 116581 | null     | null      | null    | unlabelled |         | 0     |
 | 116582 | null     | null      | null    | unlabelled |         | 0     |
 | 116583 | null     | null      | null    | unlabelled |         | 0     |
 | 116584 | null     | null      | null    | unlabelled |         | 0     |
 | 173934 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 350081 | null     | null      | null    | unlabelled |         | 0     |
 | 350082 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 350083 | v1:6     | ethernet1 | 1234::2 | 93417      |         | 0     |
 | 350084 | v1:6     | ethernet1 | 1234::2 | 93418      |         | 0     |
 | 350085 | v1:6     | ethernet1 | 1234::2 | 93419      |         | 0     |
 | 350086 | null     | null      | null    | unlabelled |         | 0     |
 | 350087 | null     | null      | null    | unlabelled |         | 0     |
 | 350088 | null     | null      | null    | unlabelled |         | 0     |
 | 350089 | null     | null      | null    | unlabelled |         | 0     |
 | 350090 | null     | null      | null    | unlabelled |         | 0     |
 | 439086 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 521573 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 702245 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 703654 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 769453 | v1:6     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 54702  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 93415  | null     | null      | null    | unlabelled |         | 0     |
 | 93416  | v1:6     | ethernet1 | 1234::1 | 350082     |         | 1280  |
 | 93417  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 93418  | v1:6     | ethernet2 | 1235::3 | 336761     |         | 640   |
 | 93419  | v1:6     | ethernet2 | 1235::3 | 336762     |         | 640   |
 | 93420  | null     | null      | null    | unlabelled |         | 0     |
 | 93421  | null     | null      | null    | unlabelled |         | 0     |
 | 93422  | null     | null      | null    | unlabelled |         | 0     |
 | 93423  | null     | null      | null    | unlabelled |         | 0     |
 | 93424  | null     | null      | null    | unlabelled |         | 0     |
 | 167304 | null     | null      | null    | unlabelled |         | 0     |
 | 167305 | v1:4     | ethernet1 | 1.1.1.1 | 116576     |         | 1280  |
 | 167306 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 167307 | v1:4     | ethernet2 | 1.1.2.3 | 693749     |         | 640   |
 | 167308 | v1:4     | ethernet2 | 1.1.2.3 | 693750     |         | 640   |
 | 167309 | null     | null      | null    | unlabelled |         | 0     |
 | 167310 | null     | null      | null    | unlabelled |         | 0     |
 | 167311 | null     | null      | null    | unlabelled |         | 0     |
 | 167312 | null     | null      | null    | unlabelled |         | 0     |
 | 167313 | null     | null      | null    | unlabelled |         | 0     |
 | 266590 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 273939 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 492741 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 764270 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 823755 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 901110 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 905273 | v1:6     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 213547  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 336758  | null     | null      | null    | unlabelled |         | 0     |
 | 336759  | v1:6     | ethernet1 | 1235::2 | 93416      |         | 640   |
 | 336760  | v1:6     | ethernet1 | 1235::2 | 93417      |         | 640   |
 | 336761  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 336762  | v1:6     | ethernet2 | 1236::4 | 1030922    |         | 1280  |
 | 336763  | null     | null      | null    | unlabelled |         | 0     |
 | 336764  | null     | null      | null    | unlabelled |         | 0     |
 | 336765  | null     | null      | null    | unlabelled |         | 0     |
 | 336766  | null     | null      | null    | unlabelled |         | 0     |
 | 336767  | null     | null      | null    | unlabelled |         | 0     |
 | 474127  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 476753  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 489636  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 693746  | null     | null      | null    | unlabelled |         | 0     |
 | 693747  | v1:4     | ethernet1 | 1.1.2.2 | 167305     |         | 640   |
 | 693748  | v1:4     | ethernet1 | 1.1.2.2 | 167306     |         | 640   |
 | 693749  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 693750  | v1:4     | ethernet2 | 1.1.3.4 | 846156     |         | 1280  |
 | 693751  | null     | null      | null    | unlabelled |         | 0     |
 | 693752  | null     | null      | null    | unlabelled |         | 0     |
 | 693753  | null     | null      | null    | unlabelled |         | 0     |
 | 693754  | null     | null      | null    | unlabelled |         | 0     |
 | 693755  | null     | null      | null    | unlabelled |         | 0     |
 | 755642  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 973101  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 999055  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1000989 | v1:6     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 171907  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 221605  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 284203  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 574163  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 752964  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 846152  | null     | null      | null    | unlabelled |         | 0     |
 | 846153  | v1:4     | ethernet1 | 1.1.3.3 | 693747     |         | 0     |
 | 846154  | v1:4     | ethernet1 | 1.1.3.3 | 693748     |         | 0     |
 | 846155  | v1:4     | ethernet1 | 1.1.3.3 | 693749     |         | 0     |
 | 846156  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 846157  | null     | null      | null    | unlabelled |         | 0     |
 | 846158  | null     | null      | null    | unlabelled |         | 0     |
 | 846159  | null     | null      | null    | unlabelled |         | 0     |
 | 846160  | null     | null      | null    | unlabelled |         | 0     |
 | 846161  | null     | null      | null    | unlabelled |         | 0     |
 | 882353  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1030918 | null     | null      | null    | unlabelled |         | 0     |
 | 1030919 | v1:6     | ethernet1 | 1236::3 | 336759     |         | 0     |
 | 1030920 | v1:6     | ethernet1 | 1236::3 | 336760     |         | 0     |
 | 1030921 | v1:6     | ethernet1 | 1236::3 | 336761     |         | 0     |
 | 1030922 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1030923 | null     | null      | null    | unlabelled |         | 0     |
 | 1030924 | null     | null      | null    | unlabelled |         | 0     |
 | 1030925 | null     | null      | null    | unlabelled |         | 0     |
 | 1030926 | null     | null      | null    | unlabelled |         | 0     |
 | 1030927 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#