here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 144536  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 577954  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 605338  | null     | null      | null    | unlabelled |         | 0     |
 | 605339  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 605340  | v1:4     | ethernet1 | 1.1.1.2 | 534845     |         | 0     |
 | 605341  | v1:4     | ethernet1 | 1.1.1.2 | 534846     |         | 0     |
 | 605342  | v1:4     | ethernet1 | 1.1.1.2 | 534847     |         | 0     |
 | 605343  | null     | null      | null    | unlabelled |         | 0     |
 | 605344  | null     | null      | null    | unlabelled |         | 0     |
 | 605345  | null     | null      | null    | unlabelled |         | 0     |
 | 605346  | null     | null      | null    | unlabelled |         | 0     |
 | 605347  | null     | null      | null    | unlabelled |         | 0     |
 | 659610  | null     | null      | null    | unlabelled |         | 0     |
 | 659611  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 659612  | v1:6     | ethernet1 | 1234::2 | 864132     |         | 0     |
 | 659613  | v1:6     | ethernet1 | 1234::2 | 864133     |         | 0     |
 | 659614  | v1:6     | ethernet1 | 1234::2 | 864134     |         | 0     |
 | 659615  | null     | null      | null    | unlabelled |         | 0     |
 | 659616  | null     | null      | null    | unlabelled |         | 0     |
 | 659617  | null     | null      | null    | unlabelled |         | 0     |
 | 659618  | null     | null      | null    | unlabelled |         | 0     |
 | 659619  | null     | null      | null    | unlabelled |         | 0     |
 | 695269  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 929492  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 946432  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1036169 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 8874   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 97271  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 437846 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 484238 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 534843 | null     | null      | null    | unlabelled |         | 0     |
 | 534844 | v1:4     | ethernet1 | 1.1.1.1 | 605339     |         | 1280  |
 | 534845 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 534846 | v1:4     | ethernet2 | 1.1.2.3 | 182276     |         | 640   |
 | 534847 | v1:4     | ethernet2 | 1.1.2.3 | 182277     |         | 640   |
 | 534848 | null     | null      | null    | unlabelled |         | 0     |
 | 534849 | null     | null      | null    | unlabelled |         | 0     |
 | 534850 | null     | null      | null    | unlabelled |         | 0     |
 | 534851 | null     | null      | null    | unlabelled |         | 0     |
 | 534852 | null     | null      | null    | unlabelled |         | 0     |
 | 727046 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 767713 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 864130 | null     | null      | null    | unlabelled |         | 0     |
 | 864131 | v1:6     | ethernet1 | 1234::1 | 659611     |         | 1280  |
 | 864132 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 864133 | v1:6     | ethernet2 | 1235::3 | 893348     |         | 640   |
 | 864134 | v1:6     | ethernet2 | 1235::3 | 893349     |         | 640   |
 | 864135 | null     | null      | null    | unlabelled |         | 0     |
 | 864136 | null     | null      | null    | unlabelled |         | 0     |
 | 864137 | null     | null      | null    | unlabelled |         | 0     |
 | 864138 | null     | null      | null    | unlabelled |         | 0     |
 | 864139 | null     | null      | null    | unlabelled |         | 0     |
 | 916998 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 963459 | v1:4     | ethernet1 | 1.1.1.1 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 46988  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 182273 | null     | null      | null    | unlabelled |         | 0     |
 | 182274 | v1:4     | ethernet1 | 1.1.2.2 | 534844     |         | 640   |
 | 182275 | v1:4     | ethernet1 | 1.1.2.2 | 534845     |         | 640   |
 | 182276 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 182277 | v1:4     | ethernet2 | 1.1.3.4 | 918886     |         | 1280  |
 | 182278 | null     | null      | null    | unlabelled |         | 0     |
 | 182279 | null     | null      | null    | unlabelled |         | 0     |
 | 182280 | null     | null      | null    | unlabelled |         | 0     |
 | 182281 | null     | null      | null    | unlabelled |         | 0     |
 | 182282 | null     | null      | null    | unlabelled |         | 0     |
 | 185602 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 307864 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 504757 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 582802 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 725075 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 855911 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 893345 | null     | null      | null    | unlabelled |         | 0     |
 | 893346 | v1:6     | ethernet1 | 1235::2 | 864131     |         | 640   |
 | 893347 | v1:6     | ethernet1 | 1235::2 | 864132     |         | 640   |
 | 893348 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 893349 | v1:6     | ethernet2 | 1236::4 | 170588     |         | 1280  |
 | 893350 | null     | null      | null    | unlabelled |         | 0     |
 | 893351 | null     | null      | null    | unlabelled |         | 0     |
 | 893352 | null     | null      | null    | unlabelled |         | 0     |
 | 893353 | null     | null      | null    | unlabelled |         | 0     |
 | 893354 | null     | null      | null    | unlabelled |         | 0     |
 | 895382 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 106174 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 170584 | null     | null      | null    | unlabelled |         | 0     |
 | 170585 | v1:6     | ethernet1 | 1236::3 | 893346     |         | 0     |
 | 170586 | v1:6     | ethernet1 | 1236::3 | 893347     |         | 0     |
 | 170587 | v1:6     | ethernet1 | 1236::3 | 893348     |         | 0     |
 | 170588 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 170589 | null     | null      | null    | unlabelled |         | 0     |
 | 170590 | null     | null      | null    | unlabelled |         | 0     |
 | 170591 | null     | null      | null    | unlabelled |         | 0     |
 | 170592 | null     | null      | null    | unlabelled |         | 0     |
 | 170593 | null     | null      | null    | unlabelled |         | 0     |
 | 220045 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 395136 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 491468 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 823138 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 882540 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 918882 | null     | null      | null    | unlabelled |         | 0     |
 | 918883 | v1:4     | ethernet1 | 1.1.3.3 | 182274     |         | 0     |
 | 918884 | v1:4     | ethernet1 | 1.1.3.3 | 182275     |         | 0     |
 | 918885 | v1:4     | ethernet1 | 1.1.3.3 | 182276     |         | 0     |
 | 918886 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 918887 | null     | null      | null    | unlabelled |         | 0     |
 | 918888 | null     | null      | null    | unlabelled |         | 0     |
 | 918889 | null     | null      | null    | unlabelled |         | 0     |
 | 918890 | null     | null      | null    | unlabelled |         | 0     |
 | 918891 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#