here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 429815 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 459020 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 609134 | null     | null      | null    | unlabelled |         | 0     |
 | 609135 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 609136 | v1:6     | ethernet1 | 1234::2 | 558711     |         | 0     |
 | 609137 | v1:6     | ethernet1 | 1234::2 | 558712     |         | 0     |
 | 609138 | v1:6     | ethernet1 | 1234::2 | 558713     |         | 0     |
 | 609139 | null     | null      | null    | unlabelled |         | 0     |
 | 609140 | null     | null      | null    | unlabelled |         | 0     |
 | 609141 | null     | null      | null    | unlabelled |         | 0     |
 | 609142 | null     | null      | null    | unlabelled |         | 0     |
 | 609143 | null     | null      | null    | unlabelled |         | 0     |
 | 737663 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 737675 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 816121 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 973540 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 978181 | null     | null      | null    | unlabelled |         | 0     |
 | 978182 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 978183 | v1:4     | ethernet1 | 1.1.1.2 | 605914     |         | 0     |
 | 978184 | v1:4     | ethernet1 | 1.1.1.2 | 605915     |         | 0     |
 | 978185 | v1:4     | ethernet1 | 1.1.1.2 | 605916     |         | 0     |
 | 978186 | null     | null      | null    | unlabelled |         | 0     |
 | 978187 | null     | null      | null    | unlabelled |         | 0     |
 | 978188 | null     | null      | null    | unlabelled |         | 0     |
 | 978189 | null     | null      | null    | unlabelled |         | 0     |
 | 978190 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 124681 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 314390 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 504128 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 524232 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 558709 | null     | null      | null    | unlabelled |         | 0     |
 | 558710 | v1:6     | ethernet1 | 1234::1 | 609135     |         | 1280  |
 | 558711 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 558712 | v1:6     | ethernet2 | 1235::3 | 1046329    |         | 640   |
 | 558713 | v1:6     | ethernet2 | 1235::3 | 1046330    |         | 640   |
 | 558714 | null     | null      | null    | unlabelled |         | 0     |
 | 558715 | null     | null      | null    | unlabelled |         | 0     |
 | 558716 | null     | null      | null    | unlabelled |         | 0     |
 | 558717 | null     | null      | null    | unlabelled |         | 0     |
 | 558718 | null     | null      | null    | unlabelled |         | 0     |
 | 605912 | null     | null      | null    | unlabelled |         | 0     |
 | 605913 | v1:4     | ethernet1 | 1.1.1.1 | 978182     |         | 1280  |
 | 605914 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 605915 | v1:4     | ethernet2 | 1.1.2.3 | 613752     |         | 640   |
 | 605916 | v1:4     | ethernet2 | 1.1.2.3 | 613753     |         | 640   |
 | 605917 | null     | null      | null    | unlabelled |         | 0     |
 | 605918 | null     | null      | null    | unlabelled |         | 0     |
 | 605919 | null     | null      | null    | unlabelled |         | 0     |
 | 605920 | null     | null      | null    | unlabelled |         | 0     |
 | 605921 | null     | null      | null    | unlabelled |         | 0     |
 | 698646 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 791138 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 855584 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 925671 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 7394    | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 289689  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 384933  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 423010  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 553869  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 613749  | null     | null      | null    | unlabelled |         | 0     |
 | 613750  | v1:4     | ethernet1 | 1.1.2.2 | 605913     |         | 640   |
 | 613751  | v1:4     | ethernet1 | 1.1.2.2 | 605914     |         | 640   |
 | 613752  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 613753  | v1:4     | ethernet2 | 1.1.3.4 | 1037191    |         | 1280  |
 | 613754  | null     | null      | null    | unlabelled |         | 0     |
 | 613755  | null     | null      | null    | unlabelled |         | 0     |
 | 613756  | null     | null      | null    | unlabelled |         | 0     |
 | 613757  | null     | null      | null    | unlabelled |         | 0     |
 | 613758  | null     | null      | null    | unlabelled |         | 0     |
 | 693166  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 757186  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 1045356 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1046326 | null     | null      | null    | unlabelled |         | 0     |
 | 1046327 | v1:6     | ethernet1 | 1235::2 | 558710     |         | 640   |
 | 1046328 | v1:6     | ethernet1 | 1235::2 | 558711     |         | 640   |
 | 1046329 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1046330 | v1:6     | ethernet2 | 1236::4 | 203048     |         | 1280  |
 | 1046331 | null     | null      | null    | unlabelled |         | 0     |
 | 1046332 | null     | null      | null    | unlabelled |         | 0     |
 | 1046333 | null     | null      | null    | unlabelled |         | 0     |
 | 1046334 | null     | null      | null    | unlabelled |         | 0     |
 | 1046335 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 203044  | null     | null      | null    | unlabelled |         | 0     |
 | 203045  | v1:6     | ethernet1 | 1236::3 | 1046327    |         | 0     |
 | 203046  | v1:6     | ethernet1 | 1236::3 | 1046328    |         | 0     |
 | 203047  | v1:6     | ethernet1 | 1236::3 | 1046329    |         | 0     |
 | 203048  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 203049  | null     | null      | null    | unlabelled |         | 0     |
 | 203050  | null     | null      | null    | unlabelled |         | 0     |
 | 203051  | null     | null      | null    | unlabelled |         | 0     |
 | 203052  | null     | null      | null    | unlabelled |         | 0     |
 | 203053  | null     | null      | null    | unlabelled |         | 0     |
 | 464798  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 514343  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 700150  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 725698  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 865172  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 908995  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1037187 | null     | null      | null    | unlabelled |         | 0     |
 | 1037188 | v1:4     | ethernet1 | 1.1.3.3 | 613750     |         | 0     |
 | 1037189 | v1:4     | ethernet1 | 1.1.3.3 | 613751     |         | 0     |
 | 1037190 | v1:4     | ethernet1 | 1.1.3.3 | 613752     |         | 0     |
 | 1037191 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1037192 | null     | null      | null    | unlabelled |         | 0     |
 | 1037193 | null     | null      | null    | unlabelled |         | 0     |
 | 1037194 | null     | null      | null    | unlabelled |         | 0     |
 | 1037195 | null     | null      | null    | unlabelled |         | 0     |
 | 1037196 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#