here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 151531 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 161229 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 246991 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 277788 | null     | null      | null    | unlabelled |         | 0     |
 | 277789 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 277790 | v1:4     | ethernet1 | 1.1.1.2 | 980671     |         | 0     |
 | 277791 | v1:4     | ethernet1 | 1.1.1.2 | 980672     |         | 0     |
 | 277792 | v1:4     | ethernet1 | 1.1.1.2 | 980673     |         | 0     |
 | 277793 | null     | null      | null    | unlabelled |         | 0     |
 | 277794 | null     | null      | null    | unlabelled |         | 0     |
 | 277795 | null     | null      | null    | unlabelled |         | 0     |
 | 277796 | null     | null      | null    | unlabelled |         | 0     |
 | 277797 | null     | null      | null    | unlabelled |         | 0     |
 | 279681 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 667754 | null     | null      | null    | unlabelled |         | 0     |
 | 667755 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 667756 | v1:6     | ethernet1 | 1234::2 | 932732     |         | 0     |
 | 667757 | v1:6     | ethernet1 | 1234::2 | 932733     |         | 0     |
 | 667758 | v1:6     | ethernet1 | 1234::2 | 932734     |         | 0     |
 | 667759 | null     | null      | null    | unlabelled |         | 0     |
 | 667760 | null     | null      | null    | unlabelled |         | 0     |
 | 667761 | null     | null      | null    | unlabelled |         | 0     |
 | 667762 | null     | null      | null    | unlabelled |         | 0     |
 | 667763 | null     | null      | null    | unlabelled |         | 0     |
 | 844960 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 969413 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 130215 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 213176 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 282053 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 730424 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 808920 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 811465 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 932730 | null     | null      | null    | unlabelled |         | 0     |
 | 932731 | v1:6     | ethernet1 | 1234::1 | 667755     |         | 1280  |
 | 932732 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 932733 | v1:6     | ethernet2 | 1235::3 | 67649      |         | 640   |
 | 932734 | v1:6     | ethernet2 | 1235::3 | 67650      |         | 640   |
 | 932735 | null     | null      | null    | unlabelled |         | 0     |
 | 932736 | null     | null      | null    | unlabelled |         | 0     |
 | 932737 | null     | null      | null    | unlabelled |         | 0     |
 | 932738 | null     | null      | null    | unlabelled |         | 0     |
 | 932739 | null     | null      | null    | unlabelled |         | 0     |
 | 934588 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 964800 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 980669 | null     | null      | null    | unlabelled |         | 0     |
 | 980670 | v1:4     | ethernet1 | 1.1.1.1 | 277789     |         | 1280  |
 | 980671 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 980672 | v1:4     | ethernet2 | 1.1.2.3 | 393778     |         | 640   |
 | 980673 | v1:4     | ethernet2 | 1.1.2.3 | 393779     |         | 640   |
 | 980674 | null     | null      | null    | unlabelled |         | 0     |
 | 980675 | null     | null      | null    | unlabelled |         | 0     |
 | 980676 | null     | null      | null    | unlabelled |         | 0     |
 | 980677 | null     | null      | null    | unlabelled |         | 0     |
 | 980678 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 67646   | null     | null      | null    | unlabelled |         | 0     |
 | 67647   | v1:6     | ethernet1 | 1235::2 | 932731     |         | 640   |
 | 67648   | v1:6     | ethernet1 | 1235::2 | 932732     |         | 640   |
 | 67649   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 67650   | v1:6     | ethernet2 | 1236::4 | 307391     |         | 1280  |
 | 67651   | null     | null      | null    | unlabelled |         | 0     |
 | 67652   | null     | null      | null    | unlabelled |         | 0     |
 | 67653   | null     | null      | null    | unlabelled |         | 0     |
 | 67654   | null     | null      | null    | unlabelled |         | 0     |
 | 67655   | null     | null      | null    | unlabelled |         | 0     |
 | 191949  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 393775  | null     | null      | null    | unlabelled |         | 0     |
 | 393776  | v1:4     | ethernet1 | 1.1.2.2 | 980670     |         | 640   |
 | 393777  | v1:4     | ethernet1 | 1.1.2.2 | 980671     |         | 640   |
 | 393778  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 393779  | v1:4     | ethernet2 | 1.1.3.4 | 474966     |         | 1280  |
 | 393780  | null     | null      | null    | unlabelled |         | 0     |
 | 393781  | null     | null      | null    | unlabelled |         | 0     |
 | 393782  | null     | null      | null    | unlabelled |         | 0     |
 | 393783  | null     | null      | null    | unlabelled |         | 0     |
 | 393784  | null     | null      | null    | unlabelled |         | 0     |
 | 598121  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 663679  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 722296  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 851237  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 863496  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 970300  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1005812 | v1:6     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 81732  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 166906 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 307387 | null     | null      | null    | unlabelled |         | 0     |
 | 307388 | v1:6     | ethernet1 | 1236::3 | 67647      |         | 0     |
 | 307389 | v1:6     | ethernet1 | 1236::3 | 67648      |         | 0     |
 | 307390 | v1:6     | ethernet1 | 1236::3 | 67649      |         | 0     |
 | 307391 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 307392 | null     | null      | null    | unlabelled |         | 0     |
 | 307393 | null     | null      | null    | unlabelled |         | 0     |
 | 307394 | null     | null      | null    | unlabelled |         | 0     |
 | 307395 | null     | null      | null    | unlabelled |         | 0     |
 | 307396 | null     | null      | null    | unlabelled |         | 0     |
 | 356207 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 410472 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 474962 | null     | null      | null    | unlabelled |         | 0     |
 | 474963 | v1:4     | ethernet1 | 1.1.3.3 | 393776     |         | 0     |
 | 474964 | v1:4     | ethernet1 | 1.1.3.3 | 393777     |         | 0     |
 | 474965 | v1:4     | ethernet1 | 1.1.3.3 | 393778     |         | 0     |
 | 474966 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 474967 | null     | null      | null    | unlabelled |         | 0     |
 | 474968 | null     | null      | null    | unlabelled |         | 0     |
 | 474969 | null     | null      | null    | unlabelled |         | 0     |
 | 474970 | null     | null      | null    | unlabelled |         | 0     |
 | 474971 | null     | null      | null    | unlabelled |         | 0     |
 | 719195 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 889385 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#