here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 162513 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 392314 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 531576 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 599530 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 696319 | null     | null      | null    | unlabelled |         | 0     |
 | 696320 | v1:4     | null      | null    | unlabelled | local   | 2048  |
 | 696321 | v1:4     | ethernet1 | 1.1.1.2 | 1028163    |         | 0     |
 | 696322 | v1:4     | ethernet1 | 1.1.1.2 | 1028164    |         | 0     |
 | 696323 | v1:4     | ethernet1 | 1.1.1.2 | 1028165    |         | 0     |
 | 696324 | null     | null      | null    | unlabelled |         | 0     |
 | 696325 | null     | null      | null    | unlabelled |         | 0     |
 | 696326 | null     | null      | null    | unlabelled |         | 0     |
 | 696327 | null     | null      | null    | unlabelled |         | 0     |
 | 696328 | null     | null      | null    | unlabelled |         | 0     |
 | 735617 | null     | null      | null    | unlabelled |         | 0     |
 | 735618 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 735619 | v1:6     | ethernet1 | 1234::2 | 518115     |         | 0     |
 | 735620 | v1:6     | ethernet1 | 1234::2 | 518116     |         | 0     |
 | 735621 | v1:6     | ethernet1 | 1234::2 | 518117     |         | 0     |
 | 735622 | null     | null      | null    | unlabelled |         | 0     |
 | 735623 | null     | null      | null    | unlabelled |         | 0     |
 | 735624 | null     | null      | null    | unlabelled |         | 0     |
 | 735625 | null     | null      | null    | unlabelled |         | 0     |
 | 735626 | null     | null      | null    | unlabelled |         | 0     |
 | 766969 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 855282 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 72098   | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 184606  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 204753  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 319937  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 413384  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 441594  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 518113  | null     | null      | null    | unlabelled |         | 0     |
 | 518114  | v1:6     | ethernet1 | 1234::1 | 735618     |         | 1280  |
 | 518115  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 518116  | v1:6     | ethernet2 | 1235::3 | 429110     |         | 640   |
 | 518117  | v1:6     | ethernet2 | 1235::3 | 429111     |         | 640   |
 | 518118  | null     | null      | null    | unlabelled |         | 0     |
 | 518119  | null     | null      | null    | unlabelled |         | 0     |
 | 518120  | null     | null      | null    | unlabelled |         | 0     |
 | 518121  | null     | null      | null    | unlabelled |         | 0     |
 | 518122  | null     | null      | null    | unlabelled |         | 0     |
 | 1001265 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1003127 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1028161 | null     | null      | null    | unlabelled |         | 0     |
 | 1028162 | v1:4     | ethernet1 | 1.1.1.1 | 696320     |         | 1280  |
 | 1028163 | v1:4     | null      | null    | unlabelled | local   | 2048  |
 | 1028164 | v1:4     | ethernet2 | 1.1.2.3 | 822759     |         | 640   |
 | 1028165 | v1:4     | ethernet2 | 1.1.2.3 | 822760     |         | 640   |
 | 1028166 | null     | null      | null    | unlabelled |         | 0     |
 | 1028167 | null     | null      | null    | unlabelled |         | 0     |
 | 1028168 | null     | null      | null    | unlabelled |         | 0     |
 | 1028169 | null     | null      | null    | unlabelled |         | 0     |
 | 1028170 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 240721 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 296097 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 348193 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 429107 | null     | null      | null    | unlabelled |         | 0     |
 | 429108 | v1:6     | ethernet1 | 1235::2 | 518114     |         | 640   |
 | 429109 | v1:6     | ethernet1 | 1235::2 | 518115     |         | 640   |
 | 429110 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 429111 | v1:6     | ethernet2 | 1236::4 | 741521     |         | 1280  |
 | 429112 | null     | null      | null    | unlabelled |         | 0     |
 | 429113 | null     | null      | null    | unlabelled |         | 0     |
 | 429114 | null     | null      | null    | unlabelled |         | 0     |
 | 429115 | null     | null      | null    | unlabelled |         | 0     |
 | 429116 | null     | null      | null    | unlabelled |         | 0     |
 | 519199 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 611174 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 822756 | null     | null      | null    | unlabelled |         | 0     |
 | 822757 | v1:4     | ethernet1 | 1.1.2.2 | 1028162    |         | 640   |
 | 822758 | v1:4     | ethernet1 | 1.1.2.2 | 1028163    |         | 640   |
 | 822759 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 822760 | v1:4     | ethernet2 | 1.1.3.4 | 708408     |         | 1280  |
 | 822761 | null     | null      | null    | unlabelled |         | 0     |
 | 822762 | null     | null      | null    | unlabelled |         | 0     |
 | 822763 | null     | null      | null    | unlabelled |         | 0     |
 | 822764 | null     | null      | null    | unlabelled |         | 0     |
 | 822765 | null     | null      | null    | unlabelled |         | 0     |
 | 869097 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 904297 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 906099 | v1:4     | ethernet1 | 1.1.2.2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 351035 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 416657 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 473101 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 489707 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 563724 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 708404 | null     | null      | null    | unlabelled |         | 0     |
 | 708405 | v1:4     | ethernet1 | 1.1.3.3 | 822757     |         | 0     |
 | 708406 | v1:4     | ethernet1 | 1.1.3.3 | 822758     |         | 0     |
 | 708407 | v1:4     | ethernet1 | 1.1.3.3 | 822759     |         | 0     |
 | 708408 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 708409 | null     | null      | null    | unlabelled |         | 0     |
 | 708410 | null     | null      | null    | unlabelled |         | 0     |
 | 708411 | null     | null      | null    | unlabelled |         | 0     |
 | 708412 | null     | null      | null    | unlabelled |         | 0     |
 | 708413 | null     | null      | null    | unlabelled |         | 0     |
 | 741517 | null     | null      | null    | unlabelled |         | 0     |
 | 741518 | v1:6     | ethernet1 | 1236::3 | 429108     |         | 0     |
 | 741519 | v1:6     | ethernet1 | 1236::3 | 429109     |         | 0     |
 | 741520 | v1:6     | ethernet1 | 1236::3 | 429110     |         | 0     |
 | 741521 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 741522 | null     | null      | null    | unlabelled |         | 0     |
 | 741523 | null     | null      | null    | unlabelled |         | 0     |
 | 741524 | null     | null      | null    | unlabelled |         | 0     |
 | 741525 | null     | null      | null    | unlabelled |         | 0     |
 | 741526 | null     | null      | null    | unlabelled |         | 0     |
 | 831343 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#