here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 42968  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 111200 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 319141 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 388427 | null     | null      | null    | unlabelled |         | 0     |
 | 388428 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 388429 | v1:6     | ethernet1 | 1234::2 | 1028726    |         | 0     |
 | 388430 | v1:6     | ethernet1 | 1234::2 | 1028727    |         | 0     |
 | 388431 | v1:6     | ethernet1 | 1234::2 | 1028728    |         | 0     |
 | 388432 | null     | null      | null    | unlabelled |         | 0     |
 | 388433 | null     | null      | null    | unlabelled |         | 0     |
 | 388434 | null     | null      | null    | unlabelled |         | 0     |
 | 388435 | null     | null      | null    | unlabelled |         | 0     |
 | 388436 | null     | null      | null    | unlabelled |         | 0     |
 | 580801 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 644735 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 760319 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 881211 | null     | null      | null    | unlabelled |         | 0     |
 | 881212 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 881213 | v1:4     | ethernet1 | 1.1.1.2 | 836109     |         | 0     |
 | 881214 | v1:4     | ethernet1 | 1.1.1.2 | 836110     |         | 0     |
 | 881215 | v1:4     | ethernet1 | 1.1.1.2 | 836111     |         | 0     |
 | 881216 | null     | null      | null    | unlabelled |         | 0     |
 | 881217 | null     | null      | null    | unlabelled |         | 0     |
 | 881218 | null     | null      | null    | unlabelled |         | 0     |
 | 881219 | null     | null      | null    | unlabelled |         | 0     |
 | 881220 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 65879   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 122984  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 394193  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 395591  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 532299  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 544872  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 551030  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 647540  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 836107  | null     | null      | null    | unlabelled |         | 0     |
 | 836108  | v1:4     | ethernet1 | 1.1.1.1 | 881212     |         | 1280  |
 | 836109  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 836110  | v1:4     | ethernet2 | 1.1.2.3 | 383323     |         | 640   |
 | 836111  | v1:4     | ethernet2 | 1.1.2.3 | 383324     |         | 640   |
 | 836112  | null     | null      | null    | unlabelled |         | 0     |
 | 836113  | null     | null      | null    | unlabelled |         | 0     |
 | 836114  | null     | null      | null    | unlabelled |         | 0     |
 | 836115  | null     | null      | null    | unlabelled |         | 0     |
 | 836116  | null     | null      | null    | unlabelled |         | 0     |
 | 1028724 | null     | null      | null    | unlabelled |         | 0     |
 | 1028725 | v1:6     | ethernet1 | 1234::1 | 388428     |         | 1280  |
 | 1028726 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1028727 | v1:6     | ethernet2 | 1235::3 | 560029     |         | 640   |
 | 1028728 | v1:6     | ethernet2 | 1235::3 | 560030     |         | 640   |
 | 1028729 | null     | null      | null    | unlabelled |         | 0     |
 | 1028730 | null     | null      | null    | unlabelled |         | 0     |
 | 1028731 | null     | null      | null    | unlabelled |         | 0     |
 | 1028732 | null     | null      | null    | unlabelled |         | 0     |
 | 1028733 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 85182  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 157131 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 280787 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 383320 | null     | null      | null    | unlabelled |         | 0     |
 | 383321 | v1:4     | ethernet1 | 1.1.2.2 | 836108     |         | 640   |
 | 383322 | v1:4     | ethernet1 | 1.1.2.2 | 836109     |         | 640   |
 | 383323 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 383324 | v1:4     | ethernet2 | 1.1.3.4 | 572136     |         | 1280  |
 | 383325 | null     | null      | null    | unlabelled |         | 0     |
 | 383326 | null     | null      | null    | unlabelled |         | 0     |
 | 383327 | null     | null      | null    | unlabelled |         | 0     |
 | 383328 | null     | null      | null    | unlabelled |         | 0     |
 | 383329 | null     | null      | null    | unlabelled |         | 0     |
 | 401855 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 502997 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 560026 | null     | null      | null    | unlabelled |         | 0     |
 | 560027 | v1:6     | ethernet1 | 1235::2 | 1028725    |         | 640   |
 | 560028 | v1:6     | ethernet1 | 1235::2 | 1028726    |         | 640   |
 | 560029 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 560030 | v1:6     | ethernet2 | 1236::4 | 138301     |         | 1280  |
 | 560031 | null     | null      | null    | unlabelled |         | 0     |
 | 560032 | null     | null      | null    | unlabelled |         | 0     |
 | 560033 | null     | null      | null    | unlabelled |         | 0     |
 | 560034 | null     | null      | null    | unlabelled |         | 0     |
 | 560035 | null     | null      | null    | unlabelled |         | 0     |
 | 697899 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 801706 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 964160 | v1:6     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 111459 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 138297 | null     | null      | null    | unlabelled |         | 0     |
 | 138298 | v1:6     | ethernet1 | 1236::3 | 560027     |         | 0     |
 | 138299 | v1:6     | ethernet1 | 1236::3 | 560028     |         | 0     |
 | 138300 | v1:6     | ethernet1 | 1236::3 | 560029     |         | 0     |
 | 138301 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 138302 | null     | null      | null    | unlabelled |         | 0     |
 | 138303 | null     | null      | null    | unlabelled |         | 0     |
 | 138304 | null     | null      | null    | unlabelled |         | 0     |
 | 138305 | null     | null      | null    | unlabelled |         | 0     |
 | 138306 | null     | null      | null    | unlabelled |         | 0     |
 | 278317 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 371871 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 479808 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 537727 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 572132 | null     | null      | null    | unlabelled |         | 0     |
 | 572133 | v1:4     | ethernet1 | 1.1.3.3 | 383321     |         | 0     |
 | 572134 | v1:4     | ethernet1 | 1.1.3.3 | 383322     |         | 0     |
 | 572135 | v1:4     | ethernet1 | 1.1.3.3 | 383323     |         | 0     |
 | 572136 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 572137 | null     | null      | null    | unlabelled |         | 0     |
 | 572138 | null     | null      | null    | unlabelled |         | 0     |
 | 572139 | null     | null      | null    | unlabelled |         | 0     |
 | 572140 | null     | null      | null    | unlabelled |         | 0     |
 | 572141 | null     | null      | null    | unlabelled |         | 0     |
 | 714918 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#