here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 466998 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 569058 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 610629 | null     | null      | null    | unlabelled |         | 0     |
 | 610630 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 610631 | v1:6     | ethernet1 | 1234::2 | 2074       |         | 0     |
 | 610632 | v1:6     | ethernet1 | 1234::2 | 2075       |         | 0     |
 | 610633 | v1:6     | ethernet1 | 1234::2 | 2076       |         | 0     |
 | 610634 | null     | null      | null    | unlabelled |         | 0     |
 | 610635 | null     | null      | null    | unlabelled |         | 0     |
 | 610636 | null     | null      | null    | unlabelled |         | 0     |
 | 610637 | null     | null      | null    | unlabelled |         | 0     |
 | 610638 | null     | null      | null    | unlabelled |         | 0     |
 | 763339 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 866948 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 921736 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 927220 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 930365 | null     | null      | null    | unlabelled |         | 0     |
 | 930366 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 930367 | v1:4     | ethernet1 | 1.1.1.2 | 462405     |         | 0     |
 | 930368 | v1:4     | ethernet1 | 1.1.1.2 | 462406     |         | 0     |
 | 930369 | v1:4     | ethernet1 | 1.1.1.2 | 462407     |         | 0     |
 | 930370 | null     | null      | null    | unlabelled |         | 0     |
 | 930371 | null     | null      | null    | unlabelled |         | 0     |
 | 930372 | null     | null      | null    | unlabelled |         | 0     |
 | 930373 | null     | null      | null    | unlabelled |         | 0     |
 | 930374 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 2072   | null     | null      | null    | unlabelled |         | 0     |
 | 2073   | v1:6     | ethernet1 | 1234::1 | 610630     |         | 1280  |
 | 2074   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 2075   | v1:6     | ethernet2 | 1235::3 | 1021202    |         | 640   |
 | 2076   | v1:6     | ethernet2 | 1235::3 | 1021203    |         | 640   |
 | 2077   | null     | null      | null    | unlabelled |         | 0     |
 | 2078   | null     | null      | null    | unlabelled |         | 0     |
 | 2079   | null     | null      | null    | unlabelled |         | 0     |
 | 2080   | null     | null      | null    | unlabelled |         | 0     |
 | 2081   | null     | null      | null    | unlabelled |         | 0     |
 | 71710  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 147477 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 462403 | null     | null      | null    | unlabelled |         | 0     |
 | 462404 | v1:4     | ethernet1 | 1.1.1.1 | 930366     |         | 1280  |
 | 462405 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 462406 | v1:4     | ethernet2 | 1.1.2.3 | 466973     |         | 640   |
 | 462407 | v1:4     | ethernet2 | 1.1.2.3 | 466974     |         | 640   |
 | 462408 | null     | null      | null    | unlabelled |         | 0     |
 | 462409 | null     | null      | null    | unlabelled |         | 0     |
 | 462410 | null     | null      | null    | unlabelled |         | 0     |
 | 462411 | null     | null      | null    | unlabelled |         | 0     |
 | 462412 | null     | null      | null    | unlabelled |         | 0     |
 | 561288 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 649247 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 860644 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 915953 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 924342 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 948538 | v1:4     | ethernet2 | 1.1.2.3 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 418298  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 444658  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 444853  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 466970  | null     | null      | null    | unlabelled |         | 0     |
 | 466971  | v1:4     | ethernet1 | 1.1.2.2 | 462404     |         | 640   |
 | 466972  | v1:4     | ethernet1 | 1.1.2.2 | 462405     |         | 640   |
 | 466973  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 466974  | v1:4     | ethernet2 | 1.1.3.4 | 357080     |         | 1280  |
 | 466975  | null     | null      | null    | unlabelled |         | 0     |
 | 466976  | null     | null      | null    | unlabelled |         | 0     |
 | 466977  | null     | null      | null    | unlabelled |         | 0     |
 | 466978  | null     | null      | null    | unlabelled |         | 0     |
 | 466979  | null     | null      | null    | unlabelled |         | 0     |
 | 484934  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 490972  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 622461  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 821382  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 981019  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1021199 | null     | null      | null    | unlabelled |         | 0     |
 | 1021200 | v1:6     | ethernet1 | 1235::2 | 2073       |         | 640   |
 | 1021201 | v1:6     | ethernet1 | 1235::2 | 2074       |         | 640   |
 | 1021202 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1021203 | v1:6     | ethernet2 | 1236::4 | 963327     |         | 1280  |
 | 1021204 | null     | null      | null    | unlabelled |         | 0     |
 | 1021205 | null     | null      | null    | unlabelled |         | 0     |
 | 1021206 | null     | null      | null    | unlabelled |         | 0     |
 | 1021207 | null     | null      | null    | unlabelled |         | 0     |
 | 1021208 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 216189  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 357076  | null     | null      | null    | unlabelled |         | 0     |
 | 357077  | v1:4     | ethernet1 | 1.1.3.3 | 466971     |         | 0     |
 | 357078  | v1:4     | ethernet1 | 1.1.3.3 | 466972     |         | 0     |
 | 357079  | v1:4     | ethernet1 | 1.1.3.3 | 466973     |         | 0     |
 | 357080  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 357081  | null     | null      | null    | unlabelled |         | 0     |
 | 357082  | null     | null      | null    | unlabelled |         | 0     |
 | 357083  | null     | null      | null    | unlabelled |         | 0     |
 | 357084  | null     | null      | null    | unlabelled |         | 0     |
 | 357085  | null     | null      | null    | unlabelled |         | 0     |
 | 528396  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 587157  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 786778  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 845853  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 963323  | null     | null      | null    | unlabelled |         | 0     |
 | 963324  | v1:6     | ethernet1 | 1236::3 | 1021200    |         | 0     |
 | 963325  | v1:6     | ethernet1 | 1236::3 | 1021201    |         | 0     |
 | 963326  | v1:6     | ethernet1 | 1236::3 | 1021202    |         | 0     |
 | 963327  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 963328  | null     | null      | null    | unlabelled |         | 0     |
 | 963329  | null     | null      | null    | unlabelled |         | 0     |
 | 963330  | null     | null      | null    | unlabelled |         | 0     |
 | 963331  | null     | null      | null    | unlabelled |         | 0     |
 | 963332  | null     | null      | null    | unlabelled |         | 0     |
 | 1045789 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#