here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 138658 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 175263 | null     | null      | null    | unlabelled |         | 0     |
 | 175264 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 175265 | v1:6     | ethernet1 | 1234::2 | 992338     |         | 0     |
 | 175266 | v1:6     | ethernet1 | 1234::2 | 992339     |         | 0     |
 | 175267 | v1:6     | ethernet1 | 1234::2 | 992340     |         | 0     |
 | 175268 | null     | null      | null    | unlabelled |         | 0     |
 | 175269 | null     | null      | null    | unlabelled |         | 0     |
 | 175270 | null     | null      | null    | unlabelled |         | 0     |
 | 175271 | null     | null      | null    | unlabelled |         | 0     |
 | 175272 | null     | null      | null    | unlabelled |         | 0     |
 | 210851 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 278538 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 425729 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 662356 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 713982 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 892385 | null     | null      | null    | unlabelled |         | 0     |
 | 892386 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 892387 | v1:4     | ethernet1 | 1.1.1.2 | 691995     |         | 0     |
 | 892388 | v1:4     | ethernet1 | 1.1.1.2 | 691996     |         | 0     |
 | 892389 | v1:4     | ethernet1 | 1.1.1.2 | 691997     |         | 0     |
 | 892390 | null     | null      | null    | unlabelled |         | 0     |
 | 892391 | null     | null      | null    | unlabelled |         | 0     |
 | 892392 | null     | null      | null    | unlabelled |         | 0     |
 | 892393 | null     | null      | null    | unlabelled |         | 0     |
 | 892394 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 315173  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 557311  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 648618  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 691993  | null     | null      | null    | unlabelled |         | 0     |
 | 691994  | v1:4     | ethernet1 | 1.1.1.1 | 892386     |         | 1280  |
 | 691995  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 691996  | v1:4     | ethernet2 | 1.1.2.3 | 616669     |         | 640   |
 | 691997  | v1:4     | ethernet2 | 1.1.2.3 | 616670     |         | 640   |
 | 691998  | null     | null      | null    | unlabelled |         | 0     |
 | 691999  | null     | null      | null    | unlabelled |         | 0     |
 | 692000  | null     | null      | null    | unlabelled |         | 0     |
 | 692001  | null     | null      | null    | unlabelled |         | 0     |
 | 692002  | null     | null      | null    | unlabelled |         | 0     |
 | 763494  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 790532  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 825111  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 921401  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 992336  | null     | null      | null    | unlabelled |         | 0     |
 | 992337  | v1:6     | ethernet1 | 1234::1 | 175264     |         | 1280  |
 | 992338  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 992339  | v1:6     | ethernet2 | 1235::3 | 742307     |         | 640   |
 | 992340  | v1:6     | ethernet2 | 1235::3 | 742308     |         | 640   |
 | 992341  | null     | null      | null    | unlabelled |         | 0     |
 | 992342  | null     | null      | null    | unlabelled |         | 0     |
 | 992343  | null     | null      | null    | unlabelled |         | 0     |
 | 992344  | null     | null      | null    | unlabelled |         | 0     |
 | 992345  | null     | null      | null    | unlabelled |         | 0     |
 | 1004158 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 198894 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 392502 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 450837 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 616666 | null     | null      | null    | unlabelled |         | 0     |
 | 616667 | v1:4     | ethernet1 | 1.1.2.2 | 691994     |         | 640   |
 | 616668 | v1:4     | ethernet1 | 1.1.2.2 | 691995     |         | 640   |
 | 616669 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 616670 | v1:4     | ethernet2 | 1.1.3.4 | 94108      |         | 1280  |
 | 616671 | null     | null      | null    | unlabelled |         | 0     |
 | 616672 | null     | null      | null    | unlabelled |         | 0     |
 | 616673 | null     | null      | null    | unlabelled |         | 0     |
 | 616674 | null     | null      | null    | unlabelled |         | 0     |
 | 616675 | null     | null      | null    | unlabelled |         | 0     |
 | 617118 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 689950 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 716105 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 742304 | null     | null      | null    | unlabelled |         | 0     |
 | 742305 | v1:6     | ethernet1 | 1235::2 | 992337     |         | 640   |
 | 742306 | v1:6     | ethernet1 | 1235::2 | 992338     |         | 640   |
 | 742307 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 742308 | v1:6     | ethernet2 | 1236::4 | 961408     |         | 1280  |
 | 742309 | null     | null      | null    | unlabelled |         | 0     |
 | 742310 | null     | null      | null    | unlabelled |         | 0     |
 | 742311 | null     | null      | null    | unlabelled |         | 0     |
 | 742312 | null     | null      | null    | unlabelled |         | 0     |
 | 742313 | null     | null      | null    | unlabelled |         | 0     |
 | 813639 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 967828 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 94104  | null     | null      | null    | unlabelled |         | 0     |
 | 94105  | v1:4     | ethernet1 | 1.1.3.3 | 616667     |         | 0     |
 | 94106  | v1:4     | ethernet1 | 1.1.3.3 | 616668     |         | 0     |
 | 94107  | v1:4     | ethernet1 | 1.1.3.3 | 616669     |         | 0     |
 | 94108  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 94109  | null     | null      | null    | unlabelled |         | 0     |
 | 94110  | null     | null      | null    | unlabelled |         | 0     |
 | 94111  | null     | null      | null    | unlabelled |         | 0     |
 | 94112  | null     | null      | null    | unlabelled |         | 0     |
 | 94113  | null     | null      | null    | unlabelled |         | 0     |
 | 344403 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 366011 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 631696 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 694505 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 714095 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 833261 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 961404 | null     | null      | null    | unlabelled |         | 0     |
 | 961405 | v1:6     | ethernet1 | 1236::3 | 742305     |         | 0     |
 | 961406 | v1:6     | ethernet1 | 1236::3 | 742306     |         | 0     |
 | 961407 | v1:6     | ethernet1 | 1236::3 | 742307     |         | 0     |
 | 961408 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 961409 | null     | null      | null    | unlabelled |         | 0     |
 | 961410 | null     | null      | null    | unlabelled |         | 0     |
 | 961411 | null     | null      | null    | unlabelled |         | 0     |
 | 961412 | null     | null      | null    | unlabelled |         | 0     |
 | 961413 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#