here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 331387  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 331518  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 502928  | null     | null      | null    | unlabelled |         | 0     |
 | 502929  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 502930  | v1:4     | ethernet1 | 1.1.1.2 | 218810     |         | 0     |
 | 502931  | v1:4     | ethernet1 | 1.1.1.2 | 218811     |         | 0     |
 | 502932  | v1:4     | ethernet1 | 1.1.1.2 | 218812     |         | 0     |
 | 502933  | null     | null      | null    | unlabelled |         | 0     |
 | 502934  | null     | null      | null    | unlabelled |         | 0     |
 | 502935  | null     | null      | null    | unlabelled |         | 0     |
 | 502936  | null     | null      | null    | unlabelled |         | 0     |
 | 502937  | null     | null      | null    | unlabelled |         | 0     |
 | 558728  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 588930  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 838887  | null     | null      | null    | unlabelled |         | 0     |
 | 838888  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 838889  | v1:6     | ethernet1 | 1234::2 | 413888     |         | 0     |
 | 838890  | v1:6     | ethernet1 | 1234::2 | 413889     |         | 0     |
 | 838891  | v1:6     | ethernet1 | 1234::2 | 413890     |         | 0     |
 | 838892  | null     | null      | null    | unlabelled |         | 0     |
 | 838893  | null     | null      | null    | unlabelled |         | 0     |
 | 838894  | null     | null      | null    | unlabelled |         | 0     |
 | 838895  | null     | null      | null    | unlabelled |         | 0     |
 | 838896  | null     | null      | null    | unlabelled |         | 0     |
 | 937570  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1042646 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 171664 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 201056 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 218808 | null     | null      | null    | unlabelled |         | 0     |
 | 218809 | v1:4     | ethernet1 | 1.1.1.1 | 502929     |         | 1280  |
 | 218810 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 218811 | v1:4     | ethernet2 | 1.1.2.3 | 810717     |         | 640   |
 | 218812 | v1:4     | ethernet2 | 1.1.2.3 | 810718     |         | 640   |
 | 218813 | null     | null      | null    | unlabelled |         | 0     |
 | 218814 | null     | null      | null    | unlabelled |         | 0     |
 | 218815 | null     | null      | null    | unlabelled |         | 0     |
 | 218816 | null     | null      | null    | unlabelled |         | 0     |
 | 218817 | null     | null      | null    | unlabelled |         | 0     |
 | 292259 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 413886 | null     | null      | null    | unlabelled |         | 0     |
 | 413887 | v1:6     | ethernet1 | 1234::1 | 838888     |         | 1280  |
 | 413888 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 413889 | v1:6     | ethernet2 | 1235::3 | 7355       |         | 640   |
 | 413890 | v1:6     | ethernet2 | 1235::3 | 7356       |         | 640   |
 | 413891 | null     | null      | null    | unlabelled |         | 0     |
 | 413892 | null     | null      | null    | unlabelled |         | 0     |
 | 413893 | null     | null      | null    | unlabelled |         | 0     |
 | 413894 | null     | null      | null    | unlabelled |         | 0     |
 | 413895 | null     | null      | null    | unlabelled |         | 0     |
 | 424344 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 470927 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 753541 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 773231 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 802552 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 7352   | null     | null      | null    | unlabelled |         | 0     |
 | 7353   | v1:6     | ethernet1 | 1235::2 | 413887     |         | 640   |
 | 7354   | v1:6     | ethernet1 | 1235::2 | 413888     |         | 640   |
 | 7355   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 7356   | v1:6     | ethernet2 | 1236::4 | 937209     |         | 1280  |
 | 7357   | null     | null      | null    | unlabelled |         | 0     |
 | 7358   | null     | null      | null    | unlabelled |         | 0     |
 | 7359   | null     | null      | null    | unlabelled |         | 0     |
 | 7360   | null     | null      | null    | unlabelled |         | 0     |
 | 7361   | null     | null      | null    | unlabelled |         | 0     |
 | 10353  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 61502  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 172244 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 226592 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 411610 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 677564 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 716130 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 810714 | null     | null      | null    | unlabelled |         | 0     |
 | 810715 | v1:4     | ethernet1 | 1.1.2.2 | 218809     |         | 640   |
 | 810716 | v1:4     | ethernet1 | 1.1.2.2 | 218810     |         | 640   |
 | 810717 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 810718 | v1:4     | ethernet2 | 1.1.3.4 | 726918     |         | 1280  |
 | 810719 | null     | null      | null    | unlabelled |         | 0     |
 | 810720 | null     | null      | null    | unlabelled |         | 0     |
 | 810721 | null     | null      | null    | unlabelled |         | 0     |
 | 810722 | null     | null      | null    | unlabelled |         | 0     |
 | 810723 | null     | null      | null    | unlabelled |         | 0     |
 | 888817 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 23053  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 37468  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 458685 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 673920 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 726914 | null     | null      | null    | unlabelled |         | 0     |
 | 726915 | v1:4     | ethernet1 | 1.1.3.3 | 810715     |         | 0     |
 | 726916 | v1:4     | ethernet1 | 1.1.3.3 | 810716     |         | 0     |
 | 726917 | v1:4     | ethernet1 | 1.1.3.3 | 810717     |         | 0     |
 | 726918 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 726919 | null     | null      | null    | unlabelled |         | 0     |
 | 726920 | null     | null      | null    | unlabelled |         | 0     |
 | 726921 | null     | null      | null    | unlabelled |         | 0     |
 | 726922 | null     | null      | null    | unlabelled |         | 0     |
 | 726923 | null     | null      | null    | unlabelled |         | 0     |
 | 853738 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 905811 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 937205 | null     | null      | null    | unlabelled |         | 0     |
 | 937206 | v1:6     | ethernet1 | 1236::3 | 7353       |         | 0     |
 | 937207 | v1:6     | ethernet1 | 1236::3 | 7354       |         | 0     |
 | 937208 | v1:6     | ethernet1 | 1236::3 | 7355       |         | 0     |
 | 937209 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 937210 | null     | null      | null    | unlabelled |         | 0     |
 | 937211 | null     | null      | null    | unlabelled |         | 0     |
 | 937212 | null     | null      | null    | unlabelled |         | 0     |
 | 937213 | null     | null      | null    | unlabelled |         | 0     |
 | 937214 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#