here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 404533 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 690921 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 744762 | null     | null      | null    | unlabelled |         | 0     |
 | 744763 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 744764 | v1:6     | ethernet1 | 1234::2 | 922449     |         | 0     |
 | 744765 | v1:6     | ethernet1 | 1234::2 | 922450     |         | 0     |
 | 744766 | v1:6     | ethernet1 | 1234::2 | 922451     |         | 0     |
 | 744767 | null     | null      | null    | unlabelled |         | 0     |
 | 744768 | null     | null      | null    | unlabelled |         | 0     |
 | 744769 | null     | null      | null    | unlabelled |         | 0     |
 | 744770 | null     | null      | null    | unlabelled |         | 0     |
 | 744771 | null     | null      | null    | unlabelled |         | 0     |
 | 763548 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 869400 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 877991 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 916990 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 985419 | null     | null      | null    | unlabelled |         | 0     |
 | 985420 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 985421 | v1:4     | ethernet1 | 1.1.1.2 | 505287     |         | 0     |
 | 985422 | v1:4     | ethernet1 | 1.1.1.2 | 505288     |         | 0     |
 | 985423 | v1:4     | ethernet1 | 1.1.1.2 | 505289     |         | 0     |
 | 985424 | null     | null      | null    | unlabelled |         | 0     |
 | 985425 | null     | null      | null    | unlabelled |         | 0     |
 | 985426 | null     | null      | null    | unlabelled |         | 0     |
 | 985427 | null     | null      | null    | unlabelled |         | 0     |
 | 985428 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 351197  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 479634  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 505285  | null     | null      | null    | unlabelled |         | 0     |
 | 505286  | v1:4     | ethernet1 | 1.1.1.1 | 985420     |         | 1280  |
 | 505287  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 505288  | v1:4     | ethernet2 | 1.1.2.3 | 242814     |         | 640   |
 | 505289  | v1:4     | ethernet2 | 1.1.2.3 | 242815     |         | 640   |
 | 505290  | null     | null      | null    | unlabelled |         | 0     |
 | 505291  | null     | null      | null    | unlabelled |         | 0     |
 | 505292  | null     | null      | null    | unlabelled |         | 0     |
 | 505293  | null     | null      | null    | unlabelled |         | 0     |
 | 505294  | null     | null      | null    | unlabelled |         | 0     |
 | 574208  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 656946  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 704277  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 743377  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 869725  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 922447  | null     | null      | null    | unlabelled |         | 0     |
 | 922448  | v1:6     | ethernet1 | 1234::1 | 744763     |         | 1280  |
 | 922449  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 922450  | v1:6     | ethernet2 | 1235::3 | 522653     |         | 640   |
 | 922451  | v1:6     | ethernet2 | 1235::3 | 522654     |         | 640   |
 | 922452  | null     | null      | null    | unlabelled |         | 0     |
 | 922453  | null     | null      | null    | unlabelled |         | 0     |
 | 922454  | null     | null      | null    | unlabelled |         | 0     |
 | 922455  | null     | null      | null    | unlabelled |         | 0     |
 | 922456  | null     | null      | null    | unlabelled |         | 0     |
 | 1033195 | v1:6     | ethernet1 | 1234::1 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 190808 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 242811 | null     | null      | null    | unlabelled |         | 0     |
 | 242812 | v1:4     | ethernet1 | 1.1.2.2 | 505286     |         | 640   |
 | 242813 | v1:4     | ethernet1 | 1.1.2.2 | 505287     |         | 640   |
 | 242814 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 242815 | v1:4     | ethernet2 | 1.1.3.4 | 782440     |         | 1280  |
 | 242816 | null     | null      | null    | unlabelled |         | 0     |
 | 242817 | null     | null      | null    | unlabelled |         | 0     |
 | 242818 | null     | null      | null    | unlabelled |         | 0     |
 | 242819 | null     | null      | null    | unlabelled |         | 0     |
 | 242820 | null     | null      | null    | unlabelled |         | 0     |
 | 464557 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 519104 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 522650 | null     | null      | null    | unlabelled |         | 0     |
 | 522651 | v1:6     | ethernet1 | 1235::2 | 922448     |         | 640   |
 | 522652 | v1:6     | ethernet1 | 1235::2 | 922449     |         | 640   |
 | 522653 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 522654 | v1:6     | ethernet2 | 1236::4 | 1033035    |         | 1280  |
 | 522655 | null     | null      | null    | unlabelled |         | 0     |
 | 522656 | null     | null      | null    | unlabelled |         | 0     |
 | 522657 | null     | null      | null    | unlabelled |         | 0     |
 | 522658 | null     | null      | null    | unlabelled |         | 0     |
 | 522659 | null     | null      | null    | unlabelled |         | 0     |
 | 596577 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 690818 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 961964 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 974805 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 995265 | tester:4 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 10041   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 43868   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 87918   | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 91221   | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 324280  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 449200  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 782436  | null     | null      | null    | unlabelled |         | 0     |
 | 782437  | v1:4     | ethernet1 | 1.1.3.3 | 242812     |         | 0     |
 | 782438  | v1:4     | ethernet1 | 1.1.3.3 | 242813     |         | 0     |
 | 782439  | v1:4     | ethernet1 | 1.1.3.3 | 242814     |         | 0     |
 | 782440  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 782441  | null     | null      | null    | unlabelled |         | 0     |
 | 782442  | null     | null      | null    | unlabelled |         | 0     |
 | 782443  | null     | null      | null    | unlabelled |         | 0     |
 | 782444  | null     | null      | null    | unlabelled |         | 0     |
 | 782445  | null     | null      | null    | unlabelled |         | 0     |
 | 1033031 | null     | null      | null    | unlabelled |         | 0     |
 | 1033032 | v1:6     | ethernet1 | 1236::3 | 522651     |         | 0     |
 | 1033033 | v1:6     | ethernet1 | 1236::3 | 522652     |         | 0     |
 | 1033034 | v1:6     | ethernet1 | 1236::3 | 522653     |         | 0     |
 | 1033035 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1033036 | null     | null      | null    | unlabelled |         | 0     |
 | 1033037 | null     | null      | null    | unlabelled |         | 0     |
 | 1033038 | null     | null      | null    | unlabelled |         | 0     |
 | 1033039 | null     | null      | null    | unlabelled |         | 0     |
 | 1033040 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#