here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 251703  | null     | null      | null    | unlabelled |         | 0     |
 | 251704  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 251705  | v1:4     | ethernet1 | 1.1.1.2 | 499        |         | 0     |
 | 251706  | v1:4     | ethernet1 | 1.1.1.2 | 500        |         | 0     |
 | 251707  | v1:4     | ethernet1 | 1.1.1.2 | 501        |         | 0     |
 | 251708  | null     | null      | null    | unlabelled |         | 0     |
 | 251709  | null     | null      | null    | unlabelled |         | 0     |
 | 251710  | null     | null      | null    | unlabelled |         | 0     |
 | 251711  | null     | null      | null    | unlabelled |         | 0     |
 | 251712  | null     | null      | null    | unlabelled |         | 0     |
 | 292100  | null     | null      | null    | unlabelled |         | 0     |
 | 292101  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 292102  | v1:6     | ethernet1 | 1234::2 | 381819     |         | 0     |
 | 292103  | v1:6     | ethernet1 | 1234::2 | 381820     |         | 0     |
 | 292104  | v1:6     | ethernet1 | 1234::2 | 381821     |         | 0     |
 | 292105  | null     | null      | null    | unlabelled |         | 0     |
 | 292106  | null     | null      | null    | unlabelled |         | 0     |
 | 292107  | null     | null      | null    | unlabelled |         | 0     |
 | 292108  | null     | null      | null    | unlabelled |         | 0     |
 | 292109  | null     | null      | null    | unlabelled |         | 0     |
 | 306370  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 360564  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 430747  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 636018  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 767879  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1018529 | tester: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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 497     | null     | null      | null    | unlabelled |         | 0     |
 | 498     | v1:4     | ethernet1 | 1.1.1.1 | 251704     |         | 1280  |
 | 499     | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 500     | v1:4     | ethernet2 | 1.1.2.3 | 900790     |         | 640   |
 | 501     | v1:4     | ethernet2 | 1.1.2.3 | 900791     |         | 640   |
 | 502     | null     | null      | null    | unlabelled |         | 0     |
 | 503     | null     | null      | null    | unlabelled |         | 0     |
 | 504     | null     | null      | null    | unlabelled |         | 0     |
 | 505     | null     | null      | null    | unlabelled |         | 0     |
 | 506     | null     | null      | null    | unlabelled |         | 0     |
 | 90828   | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 111084  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 381817  | null     | null      | null    | unlabelled |         | 0     |
 | 381818  | v1:6     | ethernet1 | 1234::1 | 292101     |         | 1280  |
 | 381819  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 381820  | v1:6     | ethernet2 | 1235::3 | 297696     |         | 640   |
 | 381821  | v1:6     | ethernet2 | 1235::3 | 297697     |         | 640   |
 | 381822  | null     | null      | null    | unlabelled |         | 0     |
 | 381823  | null     | null      | null    | unlabelled |         | 0     |
 | 381824  | null     | null      | null    | unlabelled |         | 0     |
 | 381825  | null     | null      | null    | unlabelled |         | 0     |
 | 381826  | null     | null      | null    | unlabelled |         | 0     |
 | 574414  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 790612  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 821017  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 896333  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1000493 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 1012692 | v1:4     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 187833 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 237173 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 249875 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 297693 | null     | null      | null    | unlabelled |         | 0     |
 | 297694 | v1:6     | ethernet1 | 1235::2 | 381818     |         | 640   |
 | 297695 | v1:6     | ethernet1 | 1235::2 | 381819     |         | 640   |
 | 297696 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 297697 | v1:6     | ethernet2 | 1236::4 | 367730     |         | 1280  |
 | 297698 | null     | null      | null    | unlabelled |         | 0     |
 | 297699 | null     | null      | null    | unlabelled |         | 0     |
 | 297700 | null     | null      | null    | unlabelled |         | 0     |
 | 297701 | null     | null      | null    | unlabelled |         | 0     |
 | 297702 | null     | null      | null    | unlabelled |         | 0     |
 | 363127 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 701892 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 745575 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 789193 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 872809 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 900787 | null     | null      | null    | unlabelled |         | 0     |
 | 900788 | v1:4     | ethernet1 | 1.1.2.2 | 498        |         | 640   |
 | 900789 | v1:4     | ethernet1 | 1.1.2.2 | 499        |         | 640   |
 | 900790 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 900791 | v1:4     | ethernet2 | 1.1.3.4 | 4200       |         | 1280  |
 | 900792 | null     | null      | null    | unlabelled |         | 0     |
 | 900793 | null     | null      | null    | unlabelled |         | 0     |
 | 900794 | null     | null      | null    | unlabelled |         | 0     |
 | 900795 | null     | null      | null    | unlabelled |         | 0     |
 | 900796 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 4196    | null     | null      | null    | unlabelled |         | 0     |
 | 4197    | v1:4     | ethernet1 | 1.1.3.3 | 900788     |         | 0     |
 | 4198    | v1:4     | ethernet1 | 1.1.3.3 | 900789     |         | 0     |
 | 4199    | v1:4     | ethernet1 | 1.1.3.3 | 900790     |         | 0     |
 | 4200    | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 4201    | null     | null      | null    | unlabelled |         | 0     |
 | 4202    | null     | null      | null    | unlabelled |         | 0     |
 | 4203    | null     | null      | null    | unlabelled |         | 0     |
 | 4204    | null     | null      | null    | unlabelled |         | 0     |
 | 4205    | null     | null      | null    | unlabelled |         | 0     |
 | 60360   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 122523  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 367726  | null     | null      | null    | unlabelled |         | 0     |
 | 367727  | v1:6     | ethernet1 | 1236::3 | 297694     |         | 0     |
 | 367728  | v1:6     | ethernet1 | 1236::3 | 297695     |         | 0     |
 | 367729  | v1:6     | ethernet1 | 1236::3 | 297696     |         | 0     |
 | 367730  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 367731  | null     | null      | null    | unlabelled |         | 0     |
 | 367732  | null     | null      | null    | unlabelled |         | 0     |
 | 367733  | null     | null      | null    | unlabelled |         | 0     |
 | 367734  | null     | null      | null    | unlabelled |         | 0     |
 | 367735  | null     | null      | null    | unlabelled |         | 0     |
 | 432089  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 530287  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1005692 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1027441 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#