here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 251352 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 284403 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 313403 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 359095 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 432182 | null     | null      | null    | unlabelled |         | 0     |
 | 432183 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 432184 | v1:6     | ethernet1 | 1234::2 | 750218     |         | 0     |
 | 432185 | v1:6     | ethernet1 | 1234::2 | 750219     |         | 0     |
 | 432186 | v1:6     | ethernet1 | 1234::2 | 750220     |         | 0     |
 | 432187 | null     | null      | null    | unlabelled |         | 0     |
 | 432188 | null     | null      | null    | unlabelled |         | 0     |
 | 432189 | null     | null      | null    | unlabelled |         | 0     |
 | 432190 | null     | null      | null    | unlabelled |         | 0     |
 | 432191 | null     | null      | null    | unlabelled |         | 0     |
 | 696230 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 775757 | null     | null      | null    | unlabelled |         | 0     |
 | 775758 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 775759 | v1:4     | ethernet1 | 1.1.1.2 | 686329     |         | 0     |
 | 775760 | v1:4     | ethernet1 | 1.1.1.2 | 686330     |         | 0     |
 | 775761 | v1:4     | ethernet1 | 1.1.1.2 | 686331     |         | 0     |
 | 775762 | null     | null      | null    | unlabelled |         | 0     |
 | 775763 | null     | null      | null    | unlabelled |         | 0     |
 | 775764 | null     | null      | null    | unlabelled |         | 0     |
 | 775765 | null     | null      | null    | unlabelled |         | 0     |
 | 775766 | null     | null      | null    | unlabelled |         | 0     |
 | 927668 | v1:4     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 7319   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 12281  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 149357 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 449734 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 452056 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 505590 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 566876 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 686327 | null     | null      | null    | unlabelled |         | 0     |
 | 686328 | v1:4     | ethernet1 | 1.1.1.1 | 775758     |         | 1280  |
 | 686329 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 686330 | v1:4     | ethernet2 | 1.1.2.3 | 106286     |         | 640   |
 | 686331 | v1:4     | ethernet2 | 1.1.2.3 | 106287     |         | 640   |
 | 686332 | null     | null      | null    | unlabelled |         | 0     |
 | 686333 | null     | null      | null    | unlabelled |         | 0     |
 | 686334 | null     | null      | null    | unlabelled |         | 0     |
 | 686335 | null     | null      | null    | unlabelled |         | 0     |
 | 686336 | null     | null      | null    | unlabelled |         | 0     |
 | 744042 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 750216 | null     | null      | null    | unlabelled |         | 0     |
 | 750217 | v1:6     | ethernet1 | 1234::1 | 432183     |         | 1280  |
 | 750218 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 750219 | v1:6     | ethernet2 | 1235::3 | 348753     |         | 640   |
 | 750220 | v1:6     | ethernet2 | 1235::3 | 348754     |         | 640   |
 | 750221 | null     | null      | null    | unlabelled |         | 0     |
 | 750222 | null     | null      | null    | unlabelled |         | 0     |
 | 750223 | null     | null      | null    | unlabelled |         | 0     |
 | 750224 | null     | null      | null    | unlabelled |         | 0     |
 | 750225 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 106283  | null     | null      | null    | unlabelled |         | 0     |
 | 106284  | v1:4     | ethernet1 | 1.1.2.2 | 686328     |         | 640   |
 | 106285  | v1:4     | ethernet1 | 1.1.2.2 | 686329     |         | 640   |
 | 106286  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 106287  | v1:4     | ethernet2 | 1.1.3.4 | 472422     |         | 1280  |
 | 106288  | null     | null      | null    | unlabelled |         | 0     |
 | 106289  | null     | null      | null    | unlabelled |         | 0     |
 | 106290  | null     | null      | null    | unlabelled |         | 0     |
 | 106291  | null     | null      | null    | unlabelled |         | 0     |
 | 106292  | null     | null      | null    | unlabelled |         | 0     |
 | 116025  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 348750  | null     | null      | null    | unlabelled |         | 0     |
 | 348751  | v1:6     | ethernet1 | 1235::2 | 750217     |         | 640   |
 | 348752  | v1:6     | ethernet1 | 1235::2 | 750218     |         | 640   |
 | 348753  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 348754  | v1:6     | ethernet2 | 1236::4 | 654899     |         | 1280  |
 | 348755  | null     | null      | null    | unlabelled |         | 0     |
 | 348756  | null     | null      | null    | unlabelled |         | 0     |
 | 348757  | null     | null      | null    | unlabelled |         | 0     |
 | 348758  | null     | null      | null    | unlabelled |         | 0     |
 | 348759  | null     | null      | null    | unlabelled |         | 0     |
 | 456740  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 740484  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 816409  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 864380  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 966626  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 1027027 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 1033739 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 19658  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 74276  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 469345 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 472418 | null     | null      | null    | unlabelled |         | 0     |
 | 472419 | v1:4     | ethernet1 | 1.1.3.3 | 106284     |         | 0     |
 | 472420 | v1:4     | ethernet1 | 1.1.3.3 | 106285     |         | 0     |
 | 472421 | v1:4     | ethernet1 | 1.1.3.3 | 106286     |         | 0     |
 | 472422 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 472423 | null     | null      | null    | unlabelled |         | 0     |
 | 472424 | null     | null      | null    | unlabelled |         | 0     |
 | 472425 | null     | null      | null    | unlabelled |         | 0     |
 | 472426 | null     | null      | null    | unlabelled |         | 0     |
 | 472427 | null     | null      | null    | unlabelled |         | 0     |
 | 474956 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 612989 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 654895 | null     | null      | null    | unlabelled |         | 0     |
 | 654896 | v1:6     | ethernet1 | 1236::3 | 348751     |         | 0     |
 | 654897 | v1:6     | ethernet1 | 1236::3 | 348752     |         | 0     |
 | 654898 | v1:6     | ethernet1 | 1236::3 | 348753     |         | 0     |
 | 654899 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 654900 | null     | null      | null    | unlabelled |         | 0     |
 | 654901 | null     | null      | null    | unlabelled |         | 0     |
 | 654902 | null     | null      | null    | unlabelled |         | 0     |
 | 654903 | null     | null      | null    | unlabelled |         | 0     |
 | 654904 | null     | null      | null    | unlabelled |         | 0     |
 | 901063 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#