here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 134594 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 248949 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 306209 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 557505 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 577882 | null     | null      | null    | unlabelled |         | 0     |
 | 577883 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 577884 | v1:6     | ethernet1 | 1234::2 | 55491      |         | 0     |
 | 577885 | v1:6     | ethernet1 | 1234::2 | 55492      |         | 0     |
 | 577886 | v1:6     | ethernet1 | 1234::2 | 55493      |         | 0     |
 | 577887 | null     | null      | null    | unlabelled |         | 0     |
 | 577888 | null     | null      | null    | unlabelled |         | 0     |
 | 577889 | null     | null      | null    | unlabelled |         | 0     |
 | 577890 | null     | null      | null    | unlabelled |         | 0     |
 | 577891 | null     | null      | null    | unlabelled |         | 0     |
 | 848832 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 877002 | null     | null      | null    | unlabelled |         | 0     |
 | 877003 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 877004 | v1:4     | ethernet1 | 1.1.1.2 | 250753     |         | 0     |
 | 877005 | v1:4     | ethernet1 | 1.1.1.2 | 250754     |         | 0     |
 | 877006 | v1:4     | ethernet1 | 1.1.1.2 | 250755     |         | 0     |
 | 877007 | null     | null      | null    | unlabelled |         | 0     |
 | 877008 | null     | null      | null    | unlabelled |         | 0     |
 | 877009 | null     | null      | null    | unlabelled |         | 0     |
 | 877010 | null     | null      | null    | unlabelled |         | 0     |
 | 877011 | null     | null      | null    | unlabelled |         | 0     |
 | 962004 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 55489  | null     | null      | null    | unlabelled |         | 0     |
 | 55490  | v1:6     | ethernet1 | 1234::1 | 577883     |         | 1280  |
 | 55491  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 55492  | v1:6     | ethernet2 | 1235::3 | 212412     |         | 640   |
 | 55493  | v1:6     | ethernet2 | 1235::3 | 212413     |         | 640   |
 | 55494  | null     | null      | null    | unlabelled |         | 0     |
 | 55495  | null     | null      | null    | unlabelled |         | 0     |
 | 55496  | null     | null      | null    | unlabelled |         | 0     |
 | 55497  | null     | null      | null    | unlabelled |         | 0     |
 | 55498  | null     | null      | null    | unlabelled |         | 0     |
 | 177785 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 246548 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 250751 | null     | null      | null    | unlabelled |         | 0     |
 | 250752 | v1:4     | ethernet1 | 1.1.1.1 | 877003     |         | 1280  |
 | 250753 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 250754 | v1:4     | ethernet2 | 1.1.2.3 | 129184     |         | 640   |
 | 250755 | v1:4     | ethernet2 | 1.1.2.3 | 129185     |         | 640   |
 | 250756 | null     | null      | null    | unlabelled |         | 0     |
 | 250757 | null     | null      | null    | unlabelled |         | 0     |
 | 250758 | null     | null      | null    | unlabelled |         | 0     |
 | 250759 | null     | null      | null    | unlabelled |         | 0     |
 | 250760 | null     | null      | null    | unlabelled |         | 0     |
 | 276914 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 324651 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 560659 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 595770 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 599791 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 778629 | v1:4     | ethernet2 | 1.1.2.3 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 75817   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 99993   | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 129181  | null     | null      | null    | unlabelled |         | 0     |
 | 129182  | v1:4     | ethernet1 | 1.1.2.2 | 250752     |         | 640   |
 | 129183  | v1:4     | ethernet1 | 1.1.2.2 | 250753     |         | 640   |
 | 129184  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 129185  | v1:4     | ethernet2 | 1.1.3.4 | 125380     |         | 1280  |
 | 129186  | null     | null      | null    | unlabelled |         | 0     |
 | 129187  | null     | null      | null    | unlabelled |         | 0     |
 | 129188  | null     | null      | null    | unlabelled |         | 0     |
 | 129189  | null     | null      | null    | unlabelled |         | 0     |
 | 129190  | null     | null      | null    | unlabelled |         | 0     |
 | 212409  | null     | null      | null    | unlabelled |         | 0     |
 | 212410  | v1:6     | ethernet1 | 1235::2 | 55490      |         | 640   |
 | 212411  | v1:6     | ethernet1 | 1235::2 | 55491      |         | 640   |
 | 212412  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 212413  | v1:6     | ethernet2 | 1236::4 | 184057     |         | 1280  |
 | 212414  | null     | null      | null    | unlabelled |         | 0     |
 | 212415  | null     | null      | null    | unlabelled |         | 0     |
 | 212416  | null     | null      | null    | unlabelled |         | 0     |
 | 212417  | null     | null      | null    | unlabelled |         | 0     |
 | 212418  | null     | null      | null    | unlabelled |         | 0     |
 | 215868  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 231546  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 524942  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 643834  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1031492 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1039117 | v1:4     | ethernet1 | 1.1.2.2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 16154  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 125376 | null     | null      | null    | unlabelled |         | 0     |
 | 125377 | v1:4     | ethernet1 | 1.1.3.3 | 129182     |         | 0     |
 | 125378 | v1:4     | ethernet1 | 1.1.3.3 | 129183     |         | 0     |
 | 125379 | v1:4     | ethernet1 | 1.1.3.3 | 129184     |         | 0     |
 | 125380 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 125381 | null     | null      | null    | unlabelled |         | 0     |
 | 125382 | null     | null      | null    | unlabelled |         | 0     |
 | 125383 | null     | null      | null    | unlabelled |         | 0     |
 | 125384 | null     | null      | null    | unlabelled |         | 0     |
 | 125385 | null     | null      | null    | unlabelled |         | 0     |
 | 184053 | null     | null      | null    | unlabelled |         | 0     |
 | 184054 | v1:6     | ethernet1 | 1236::3 | 212410     |         | 0     |
 | 184055 | v1:6     | ethernet1 | 1236::3 | 212411     |         | 0     |
 | 184056 | v1:6     | ethernet1 | 1236::3 | 212412     |         | 0     |
 | 184057 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 184058 | null     | null      | null    | unlabelled |         | 0     |
 | 184059 | null     | null      | null    | unlabelled |         | 0     |
 | 184060 | null     | null      | null    | unlabelled |         | 0     |
 | 184061 | null     | null      | null    | unlabelled |         | 0     |
 | 184062 | null     | null      | null    | unlabelled |         | 0     |
 | 356064 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 374823 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 375380 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 586589 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 666783 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#