here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 68733  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 281122 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 482313 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 502748 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 555772 | null     | null      | null    | unlabelled |         | 0     |
 | 555773 | v1:4     | null      | null    | unlabelled | local   | 2112  |
 | 555774 | v1:4     | ethernet1 | 1.1.1.2 | 280026     |         | 0     |
 | 555775 | v1:4     | ethernet1 | 1.1.1.2 | 280027     |         | 0     |
 | 555776 | v1:4     | ethernet1 | 1.1.1.2 | 280028     |         | 0     |
 | 555777 | null     | null      | null    | unlabelled |         | 0     |
 | 555778 | null     | null      | null    | unlabelled |         | 0     |
 | 555779 | null     | null      | null    | unlabelled |         | 0     |
 | 555780 | null     | null      | null    | unlabelled |         | 0     |
 | 555781 | null     | null      | null    | unlabelled |         | 0     |
 | 562849 | null     | null      | null    | unlabelled |         | 0     |
 | 562850 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 562851 | v1:6     | ethernet1 | 1234::2 | 949174     |         | 0     |
 | 562852 | v1:6     | ethernet1 | 1234::2 | 949175     |         | 0     |
 | 562853 | v1:6     | ethernet1 | 1234::2 | 949176     |         | 0     |
 | 562854 | null     | null      | null    | unlabelled |         | 0     |
 | 562855 | null     | null      | null    | unlabelled |         | 0     |
 | 562856 | null     | null      | null    | unlabelled |         | 0     |
 | 562857 | null     | null      | null    | unlabelled |         | 0     |
 | 562858 | null     | null      | null    | unlabelled |         | 0     |
 | 593002 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 863435 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 183241 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 249090 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 280024 | null     | null      | null    | unlabelled |         | 0     |
 | 280025 | v1:4     | ethernet1 | 1.1.1.1 | 555773     |         | 1280  |
 | 280026 | v1:4     | null      | null    | unlabelled | local   | 2112  |
 | 280027 | v1:4     | ethernet2 | 1.1.2.3 | 899517     |         | 640   |
 | 280028 | v1:4     | ethernet2 | 1.1.2.3 | 899518     |         | 640   |
 | 280029 | null     | null      | null    | unlabelled |         | 0     |
 | 280030 | null     | null      | null    | unlabelled |         | 0     |
 | 280031 | null     | null      | null    | unlabelled |         | 0     |
 | 280032 | null     | null      | null    | unlabelled |         | 0     |
 | 280033 | null     | null      | null    | unlabelled |         | 0     |
 | 391567 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 594346 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 847153 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 905955 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 946868 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 949172 | null     | null      | null    | unlabelled |         | 0     |
 | 949173 | v1:6     | ethernet1 | 1234::1 | 562850     |         | 1280  |
 | 949174 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 949175 | v1:6     | ethernet2 | 1235::3 | 552613     |         | 640   |
 | 949176 | v1:6     | ethernet2 | 1235::3 | 552614     |         | 640   |
 | 949177 | null     | null      | null    | unlabelled |         | 0     |
 | 949178 | null     | null      | null    | unlabelled |         | 0     |
 | 949179 | null     | null      | null    | unlabelled |         | 0     |
 | 949180 | null     | null      | null    | unlabelled |         | 0     |
 | 949181 | null     | null      | null    | unlabelled |         | 0     |
 | 965198 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 95393  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 155019 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 232810 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 552610 | null     | null      | null    | unlabelled |         | 0     |
 | 552611 | v1:6     | ethernet1 | 1235::2 | 949173     |         | 640   |
 | 552612 | v1:6     | ethernet1 | 1235::2 | 949174     |         | 640   |
 | 552613 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 552614 | v1:6     | ethernet2 | 1236::4 | 105051     |         | 1280  |
 | 552615 | null     | null      | null    | unlabelled |         | 0     |
 | 552616 | null     | null      | null    | unlabelled |         | 0     |
 | 552617 | null     | null      | null    | unlabelled |         | 0     |
 | 552618 | null     | null      | null    | unlabelled |         | 0     |
 | 552619 | null     | null      | null    | unlabelled |         | 0     |
 | 641255 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 795042 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 811352 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 841666 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 899514 | null     | null      | null    | unlabelled |         | 0     |
 | 899515 | v1:4     | ethernet1 | 1.1.2.2 | 280025     |         | 640   |
 | 899516 | v1:4     | ethernet1 | 1.1.2.2 | 280026     |         | 640   |
 | 899517 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 899518 | v1:4     | ethernet2 | 1.1.3.4 | 904316     |         | 1280  |
 | 899519 | null     | null      | null    | unlabelled |         | 0     |
 | 899520 | null     | null      | null    | unlabelled |         | 0     |
 | 899521 | null     | null      | null    | unlabelled |         | 0     |
 | 899522 | null     | null      | null    | unlabelled |         | 0     |
 | 899523 | null     | null      | null    | unlabelled |         | 0     |
 | 907619 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 4491   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 105047 | null     | null      | null    | unlabelled |         | 0     |
 | 105048 | v1:6     | ethernet1 | 1236::3 | 552611     |         | 0     |
 | 105049 | v1:6     | ethernet1 | 1236::3 | 552612     |         | 0     |
 | 105050 | v1:6     | ethernet1 | 1236::3 | 552613     |         | 0     |
 | 105051 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 105052 | null     | null      | null    | unlabelled |         | 0     |
 | 105053 | null     | null      | null    | unlabelled |         | 0     |
 | 105054 | null     | null      | null    | unlabelled |         | 0     |
 | 105055 | null     | null      | null    | unlabelled |         | 0     |
 | 105056 | null     | null      | null    | unlabelled |         | 0     |
 | 119281 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 140079 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 359097 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 560279 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 570736 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 904312 | null     | null      | null    | unlabelled |         | 0     |
 | 904313 | v1:4     | ethernet1 | 1.1.3.3 | 899515     |         | 0     |
 | 904314 | v1:4     | ethernet1 | 1.1.3.3 | 899516     |         | 0     |
 | 904315 | v1:4     | ethernet1 | 1.1.3.3 | 899517     |         | 0     |
 | 904316 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 904317 | null     | null      | null    | unlabelled |         | 0     |
 | 904318 | null     | null      | null    | unlabelled |         | 0     |
 | 904319 | null     | null      | null    | unlabelled |         | 0     |
 | 904320 | null     | null      | null    | unlabelled |         | 0     |
 | 904321 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#