here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 47317  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 93573  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 503455 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 641283 | null     | null      | null    | unlabelled |         | 0     |
 | 641284 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 641285 | v1:6     | ethernet1 | 1234::2 | 280643     |         | 0     |
 | 641286 | v1:6     | ethernet1 | 1234::2 | 280644     |         | 0     |
 | 641287 | v1:6     | ethernet1 | 1234::2 | 280645     |         | 0     |
 | 641288 | null     | null      | null    | unlabelled |         | 0     |
 | 641289 | null     | null      | null    | unlabelled |         | 0     |
 | 641290 | null     | null      | null    | unlabelled |         | 0     |
 | 641291 | null     | null      | null    | unlabelled |         | 0     |
 | 641292 | null     | null      | null    | unlabelled |         | 0     |
 | 701727 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 781000 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 880264 | null     | null      | null    | unlabelled |         | 0     |
 | 880265 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 880266 | v1:4     | ethernet1 | 1.1.1.2 | 643606     |         | 0     |
 | 880267 | v1:4     | ethernet1 | 1.1.1.2 | 643607     |         | 0     |
 | 880268 | v1:4     | ethernet1 | 1.1.1.2 | 643608     |         | 0     |
 | 880269 | null     | null      | null    | unlabelled |         | 0     |
 | 880270 | null     | null      | null    | unlabelled |         | 0     |
 | 880271 | null     | null      | null    | unlabelled |         | 0     |
 | 880272 | null     | null      | null    | unlabelled |         | 0     |
 | 880273 | null     | null      | null    | unlabelled |         | 0     |
 | 964452 | v1:4     | ethernet1 | 1.1.1.2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 61381  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 280641 | null     | null      | null    | unlabelled |         | 0     |
 | 280642 | v1:6     | ethernet1 | 1234::1 | 641284     |         | 1280  |
 | 280643 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 280644 | v1:6     | ethernet2 | 1235::3 | 93369      |         | 640   |
 | 280645 | v1:6     | ethernet2 | 1235::3 | 93370      |         | 640   |
 | 280646 | null     | null      | null    | unlabelled |         | 0     |
 | 280647 | null     | null      | null    | unlabelled |         | 0     |
 | 280648 | null     | null      | null    | unlabelled |         | 0     |
 | 280649 | null     | null      | null    | unlabelled |         | 0     |
 | 280650 | null     | null      | null    | unlabelled |         | 0     |
 | 360891 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 365446 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 378562 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 475589 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 643604 | null     | null      | null    | unlabelled |         | 0     |
 | 643605 | v1:4     | ethernet1 | 1.1.1.1 | 880265     |         | 1280  |
 | 643606 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 643607 | v1:4     | ethernet2 | 1.1.2.3 | 531971     |         | 640   |
 | 643608 | v1:4     | ethernet2 | 1.1.2.3 | 531972     |         | 640   |
 | 643609 | null     | null      | null    | unlabelled |         | 0     |
 | 643610 | null     | null      | null    | unlabelled |         | 0     |
 | 643611 | null     | null      | null    | unlabelled |         | 0     |
 | 643612 | null     | null      | null    | unlabelled |         | 0     |
 | 643613 | null     | null      | null    | unlabelled |         | 0     |
 | 740225 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 863642 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 943412 | v1:6     | ethernet2 | 1235::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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 93366  | null     | null      | null    | unlabelled |         | 0     |
 | 93367  | v1:6     | ethernet1 | 1235::2 | 280642     |         | 640   |
 | 93368  | v1:6     | ethernet1 | 1235::2 | 280643     |         | 640   |
 | 93369  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 93370  | v1:6     | ethernet2 | 1236::4 | 764057     |         | 1280  |
 | 93371  | null     | null      | null    | unlabelled |         | 0     |
 | 93372  | null     | null      | null    | unlabelled |         | 0     |
 | 93373  | null     | null      | null    | unlabelled |         | 0     |
 | 93374  | null     | null      | null    | unlabelled |         | 0     |
 | 93375  | null     | null      | null    | unlabelled |         | 0     |
 | 103724 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 213147 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 531968 | null     | null      | null    | unlabelled |         | 0     |
 | 531969 | v1:4     | ethernet1 | 1.1.2.2 | 643605     |         | 640   |
 | 531970 | v1:4     | ethernet1 | 1.1.2.2 | 643606     |         | 640   |
 | 531971 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 531972 | v1:4     | ethernet2 | 1.1.3.4 | 212345     |         | 1280  |
 | 531973 | null     | null      | null    | unlabelled |         | 0     |
 | 531974 | null     | null      | null    | unlabelled |         | 0     |
 | 531975 | null     | null      | null    | unlabelled |         | 0     |
 | 531976 | null     | null      | null    | unlabelled |         | 0     |
 | 531977 | null     | null      | null    | unlabelled |         | 0     |
 | 583865 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 620544 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 673534 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 680162 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 756810 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 839798 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 212341  | null     | null      | null    | unlabelled |         | 0     |
 | 212342  | v1:4     | ethernet1 | 1.1.3.3 | 531969     |         | 0     |
 | 212343  | v1:4     | ethernet1 | 1.1.3.3 | 531970     |         | 0     |
 | 212344  | v1:4     | ethernet1 | 1.1.3.3 | 531971     |         | 0     |
 | 212345  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 212346  | null     | null      | null    | unlabelled |         | 0     |
 | 212347  | null     | null      | null    | unlabelled |         | 0     |
 | 212348  | null     | null      | null    | unlabelled |         | 0     |
 | 212349  | null     | null      | null    | unlabelled |         | 0     |
 | 212350  | null     | null      | null    | unlabelled |         | 0     |
 | 370616  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 470996  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 576976  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 764053  | null     | null      | null    | unlabelled |         | 0     |
 | 764054  | v1:6     | ethernet1 | 1236::3 | 93367      |         | 0     |
 | 764055  | v1:6     | ethernet1 | 1236::3 | 93368      |         | 0     |
 | 764056  | v1:6     | ethernet1 | 1236::3 | 93369      |         | 0     |
 | 764057  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 764058  | null     | null      | null    | unlabelled |         | 0     |
 | 764059  | null     | null      | null    | unlabelled |         | 0     |
 | 764060  | null     | null      | null    | unlabelled |         | 0     |
 | 764061  | null     | null      | null    | unlabelled |         | 0     |
 | 764062  | null     | null      | null    | unlabelled |         | 0     |
 | 902352  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 907906  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1047379 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#