here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 81038  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 185528 | null     | null      | null    | unlabelled |         | 0     |
 | 185529 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 185530 | v1:6     | ethernet1 | 1234::2 | 65878      |         | 0     |
 | 185531 | v1:6     | ethernet1 | 1234::2 | 65879      |         | 0     |
 | 185532 | v1:6     | ethernet1 | 1234::2 | 65880      |         | 0     |
 | 185533 | null     | null      | null    | unlabelled |         | 0     |
 | 185534 | null     | null      | null    | unlabelled |         | 0     |
 | 185535 | null     | null      | null    | unlabelled |         | 0     |
 | 185536 | null     | null      | null    | unlabelled |         | 0     |
 | 185537 | null     | null      | null    | unlabelled |         | 0     |
 | 213323 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 506527 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 534909 | null     | null      | null    | unlabelled |         | 0     |
 | 534910 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 534911 | v1:4     | ethernet1 | 1.1.1.2 | 303301     |         | 0     |
 | 534912 | v1:4     | ethernet1 | 1.1.1.2 | 303302     |         | 0     |
 | 534913 | v1:4     | ethernet1 | 1.1.1.2 | 303303     |         | 0     |
 | 534914 | null     | null      | null    | unlabelled |         | 0     |
 | 534915 | null     | null      | null    | unlabelled |         | 0     |
 | 534916 | null     | null      | null    | unlabelled |         | 0     |
 | 534917 | null     | null      | null    | unlabelled |         | 0     |
 | 534918 | null     | null      | null    | unlabelled |         | 0     |
 | 535028 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 537852 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 758683 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 65876   | null     | null      | null    | unlabelled |         | 0     |
 | 65877   | v1:6     | ethernet1 | 1234::1 | 185529     |         | 1280  |
 | 65878   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 65879   | v1:6     | ethernet2 | 1235::3 | 438921     |         | 640   |
 | 65880   | v1:6     | ethernet2 | 1235::3 | 438922     |         | 640   |
 | 65881   | null     | null      | null    | unlabelled |         | 0     |
 | 65882   | null     | null      | null    | unlabelled |         | 0     |
 | 65883   | null     | null      | null    | unlabelled |         | 0     |
 | 65884   | null     | null      | null    | unlabelled |         | 0     |
 | 65885   | null     | null      | null    | unlabelled |         | 0     |
 | 207909  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 236054  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 303299  | null     | null      | null    | unlabelled |         | 0     |
 | 303300  | v1:4     | ethernet1 | 1.1.1.1 | 534910     |         | 1280  |
 | 303301  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 303302  | v1:4     | ethernet2 | 1.1.2.3 | 9632       |         | 640   |
 | 303303  | v1:4     | ethernet2 | 1.1.2.3 | 9633       |         | 640   |
 | 303304  | null     | null      | null    | unlabelled |         | 0     |
 | 303305  | null     | null      | null    | unlabelled |         | 0     |
 | 303306  | null     | null      | null    | unlabelled |         | 0     |
 | 303307  | null     | null      | null    | unlabelled |         | 0     |
 | 303308  | null     | null      | null    | unlabelled |         | 0     |
 | 600120  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 630876  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 679763  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 760667  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 965211  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 1043623 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 9629   | null     | null      | null    | unlabelled |         | 0     |
 | 9630   | v1:4     | ethernet1 | 1.1.2.2 | 303300     |         | 640   |
 | 9631   | v1:4     | ethernet1 | 1.1.2.2 | 303301     |         | 640   |
 | 9632   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 9633   | v1:4     | ethernet2 | 1.1.3.4 | 581817     |         | 1280  |
 | 9634   | null     | null      | null    | unlabelled |         | 0     |
 | 9635   | null     | null      | null    | unlabelled |         | 0     |
 | 9636   | null     | null      | null    | unlabelled |         | 0     |
 | 9637   | null     | null      | null    | unlabelled |         | 0     |
 | 9638   | null     | null      | null    | unlabelled |         | 0     |
 | 35240  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 88706  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 140730 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 157177 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 438918 | null     | null      | null    | unlabelled |         | 0     |
 | 438919 | v1:6     | ethernet1 | 1235::2 | 65877      |         | 640   |
 | 438920 | v1:6     | ethernet1 | 1235::2 | 65878      |         | 640   |
 | 438921 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 438922 | v1:6     | ethernet2 | 1236::4 | 538524     |         | 1280  |
 | 438923 | null     | null      | null    | unlabelled |         | 0     |
 | 438924 | null     | null      | null    | unlabelled |         | 0     |
 | 438925 | null     | null      | null    | unlabelled |         | 0     |
 | 438926 | null     | null      | null    | unlabelled |         | 0     |
 | 438927 | null     | null      | null    | unlabelled |         | 0     |
 | 477895 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 551090 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 589874 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 901797 | tester:4 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 210236  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 487980  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 538520  | null     | null      | null    | unlabelled |         | 0     |
 | 538521  | v1:6     | ethernet1 | 1236::3 | 438919     |         | 0     |
 | 538522  | v1:6     | ethernet1 | 1236::3 | 438920     |         | 0     |
 | 538523  | v1:6     | ethernet1 | 1236::3 | 438921     |         | 0     |
 | 538524  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 538525  | null     | null      | null    | unlabelled |         | 0     |
 | 538526  | null     | null      | null    | unlabelled |         | 0     |
 | 538527  | null     | null      | null    | unlabelled |         | 0     |
 | 538528  | null     | null      | null    | unlabelled |         | 0     |
 | 538529  | null     | null      | null    | unlabelled |         | 0     |
 | 561162  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 581813  | null     | null      | null    | unlabelled |         | 0     |
 | 581814  | v1:4     | ethernet1 | 1.1.3.3 | 9630       |         | 0     |
 | 581815  | v1:4     | ethernet1 | 1.1.3.3 | 9631       |         | 0     |
 | 581816  | v1:4     | ethernet1 | 1.1.3.3 | 9632       |         | 0     |
 | 581817  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 581818  | null     | null      | null    | unlabelled |         | 0     |
 | 581819  | null     | null      | null    | unlabelled |         | 0     |
 | 581820  | null     | null      | null    | unlabelled |         | 0     |
 | 581821  | null     | null      | null    | unlabelled |         | 0     |
 | 581822  | null     | null      | null    | unlabelled |         | 0     |
 | 891095  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 903182  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1026753 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#