here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 47031  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 395449 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 417225 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 621820 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 673288 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 761029 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 846965 | null     | null      | null    | unlabelled |         | 0     |
 | 846966 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 846967 | v1:4     | ethernet1 | 1.1.1.2 | 321558     |         | 0     |
 | 846968 | v1:4     | ethernet1 | 1.1.1.2 | 321559     |         | 0     |
 | 846969 | v1:4     | ethernet1 | 1.1.1.2 | 321560     |         | 0     |
 | 846970 | null     | null      | null    | unlabelled |         | 0     |
 | 846971 | null     | null      | null    | unlabelled |         | 0     |
 | 846972 | null     | null      | null    | unlabelled |         | 0     |
 | 846973 | null     | null      | null    | unlabelled |         | 0     |
 | 846974 | null     | null      | null    | unlabelled |         | 0     |
 | 897509 | null     | null      | null    | unlabelled |         | 0     |
 | 897510 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 897511 | v1:6     | ethernet1 | 1234::2 | 828600     |         | 0     |
 | 897512 | v1:6     | ethernet1 | 1234::2 | 828601     |         | 0     |
 | 897513 | v1:6     | ethernet1 | 1234::2 | 828602     |         | 0     |
 | 897514 | null     | null      | null    | unlabelled |         | 0     |
 | 897515 | null     | null      | null    | unlabelled |         | 0     |
 | 897516 | null     | null      | null    | unlabelled |         | 0     |
 | 897517 | null     | null      | null    | unlabelled |         | 0     |
 | 897518 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 143329  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 149989  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 154690  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 299006  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 321556  | null     | null      | null    | unlabelled |         | 0     |
 | 321557  | v1:4     | ethernet1 | 1.1.1.1 | 846966     |         | 1280  |
 | 321558  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 321559  | v1:4     | ethernet2 | 1.1.2.3 | 483599     |         | 640   |
 | 321560  | v1:4     | ethernet2 | 1.1.2.3 | 483600     |         | 640   |
 | 321561  | null     | null      | null    | unlabelled |         | 0     |
 | 321562  | null     | null      | null    | unlabelled |         | 0     |
 | 321563  | null     | null      | null    | unlabelled |         | 0     |
 | 321564  | null     | null      | null    | unlabelled |         | 0     |
 | 321565  | null     | null      | null    | unlabelled |         | 0     |
 | 526104  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 767080  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 828598  | null     | null      | null    | unlabelled |         | 0     |
 | 828599  | v1:6     | ethernet1 | 1234::1 | 897510     |         | 1280  |
 | 828600  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 828601  | v1:6     | ethernet2 | 1235::3 | 798866     |         | 640   |
 | 828602  | v1:6     | ethernet2 | 1235::3 | 798867     |         | 640   |
 | 828603  | null     | null      | null    | unlabelled |         | 0     |
 | 828604  | null     | null      | null    | unlabelled |         | 0     |
 | 828605  | null     | null      | null    | unlabelled |         | 0     |
 | 828606  | null     | null      | null    | unlabelled |         | 0     |
 | 828607  | null     | null      | null    | unlabelled |         | 0     |
 | 967152  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1018633 | v1:6     | ethernet2 | 1235::3 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 152405 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 200078 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 220085 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 434747 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 483596 | null     | null      | null    | unlabelled |         | 0     |
 | 483597 | v1:4     | ethernet1 | 1.1.2.2 | 321557     |         | 640   |
 | 483598 | v1:4     | ethernet1 | 1.1.2.2 | 321558     |         | 640   |
 | 483599 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 483600 | v1:4     | ethernet2 | 1.1.3.4 | 342968     |         | 1280  |
 | 483601 | null     | null      | null    | unlabelled |         | 0     |
 | 483602 | null     | null      | null    | unlabelled |         | 0     |
 | 483603 | null     | null      | null    | unlabelled |         | 0     |
 | 483604 | null     | null      | null    | unlabelled |         | 0     |
 | 483605 | null     | null      | null    | unlabelled |         | 0     |
 | 604538 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 749119 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 798863 | null     | null      | null    | unlabelled |         | 0     |
 | 798864 | v1:6     | ethernet1 | 1235::2 | 828599     |         | 640   |
 | 798865 | v1:6     | ethernet1 | 1235::2 | 828600     |         | 640   |
 | 798866 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 798867 | v1:6     | ethernet2 | 1236::4 | 582828     |         | 1280  |
 | 798868 | null     | null      | null    | unlabelled |         | 0     |
 | 798869 | null     | null      | null    | unlabelled |         | 0     |
 | 798870 | null     | null      | null    | unlabelled |         | 0     |
 | 798871 | null     | null      | null    | unlabelled |         | 0     |
 | 798872 | null     | null      | null    | unlabelled |         | 0     |
 | 838653 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 866652 | v1:6     | ethernet1 | 1235::2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 10499  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 61955  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 148029 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 241663 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 342964 | null     | null      | null    | unlabelled |         | 0     |
 | 342965 | v1:4     | ethernet1 | 1.1.3.3 | 483597     |         | 0     |
 | 342966 | v1:4     | ethernet1 | 1.1.3.3 | 483598     |         | 0     |
 | 342967 | v1:4     | ethernet1 | 1.1.3.3 | 483599     |         | 0     |
 | 342968 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 342969 | null     | null      | null    | unlabelled |         | 0     |
 | 342970 | null     | null      | null    | unlabelled |         | 0     |
 | 342971 | null     | null      | null    | unlabelled |         | 0     |
 | 342972 | null     | null      | null    | unlabelled |         | 0     |
 | 342973 | null     | null      | null    | unlabelled |         | 0     |
 | 483345 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 582824 | null     | null      | null    | unlabelled |         | 0     |
 | 582825 | v1:6     | ethernet1 | 1236::3 | 798864     |         | 0     |
 | 582826 | v1:6     | ethernet1 | 1236::3 | 798865     |         | 0     |
 | 582827 | v1:6     | ethernet1 | 1236::3 | 798866     |         | 0     |
 | 582828 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 582829 | null     | null      | null    | unlabelled |         | 0     |
 | 582830 | null     | null      | null    | unlabelled |         | 0     |
 | 582831 | null     | null      | null    | unlabelled |         | 0     |
 | 582832 | null     | null      | null    | unlabelled |         | 0     |
 | 582833 | null     | null      | null    | unlabelled |         | 0     |
 | 905319 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#