here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 218690 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 311237 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 361849 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 386454 | null     | null      | null    | unlabelled |         | 0     |
 | 386455 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 386456 | v1:6     | ethernet1 | 1234::2 | 301299     |         | 0     |
 | 386457 | v1:6     | ethernet1 | 1234::2 | 301300     |         | 0     |
 | 386458 | v1:6     | ethernet1 | 1234::2 | 301301     |         | 0     |
 | 386459 | null     | null      | null    | unlabelled |         | 0     |
 | 386460 | null     | null      | null    | unlabelled |         | 0     |
 | 386461 | null     | null      | null    | unlabelled |         | 0     |
 | 386462 | null     | null      | null    | unlabelled |         | 0     |
 | 386463 | null     | null      | null    | unlabelled |         | 0     |
 | 475323 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 625495 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 911639 | null     | null      | null    | unlabelled |         | 0     |
 | 911640 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 911641 | v1:4     | ethernet1 | 1.1.1.2 | 62802      |         | 0     |
 | 911642 | v1:4     | ethernet1 | 1.1.1.2 | 62803      |         | 0     |
 | 911643 | v1:4     | ethernet1 | 1.1.1.2 | 62804      |         | 0     |
 | 911644 | null     | null      | null    | unlabelled |         | 0     |
 | 911645 | null     | null      | null    | unlabelled |         | 0     |
 | 911646 | null     | null      | null    | unlabelled |         | 0     |
 | 911647 | null     | null      | null    | unlabelled |         | 0     |
 | 911648 | null     | null      | null    | unlabelled |         | 0     |
 | 933056 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 62800   | null     | null      | null    | unlabelled |         | 0     |
 | 62801   | v1:4     | ethernet1 | 1.1.1.1 | 911640     |         | 1280  |
 | 62802   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 62803   | v1:4     | ethernet2 | 1.1.2.3 | 170906     |         | 640   |
 | 62804   | v1:4     | ethernet2 | 1.1.2.3 | 170907     |         | 640   |
 | 62805   | null     | null      | null    | unlabelled |         | 0     |
 | 62806   | null     | null      | null    | unlabelled |         | 0     |
 | 62807   | null     | null      | null    | unlabelled |         | 0     |
 | 62808   | null     | null      | null    | unlabelled |         | 0     |
 | 62809   | null     | null      | null    | unlabelled |         | 0     |
 | 63923   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 99076   | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 116786  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 131981  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 301297  | null     | null      | null    | unlabelled |         | 0     |
 | 301298  | v1:6     | ethernet1 | 1234::1 | 386455     |         | 1280  |
 | 301299  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 301300  | v1:6     | ethernet2 | 1235::3 | 1025531    |         | 640   |
 | 301301  | v1:6     | ethernet2 | 1235::3 | 1025532    |         | 640   |
 | 301302  | null     | null      | null    | unlabelled |         | 0     |
 | 301303  | null     | null      | null    | unlabelled |         | 0     |
 | 301304  | null     | null      | null    | unlabelled |         | 0     |
 | 301305  | null     | null      | null    | unlabelled |         | 0     |
 | 301306  | null     | null      | null    | unlabelled |         | 0     |
 | 381119  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 425254  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 445801  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 1048052 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 41569   | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 170903  | null     | null      | null    | unlabelled |         | 0     |
 | 170904  | v1:4     | ethernet1 | 1.1.2.2 | 62801      |         | 640   |
 | 170905  | v1:4     | ethernet1 | 1.1.2.2 | 62802      |         | 640   |
 | 170906  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 170907  | v1:4     | ethernet2 | 1.1.3.4 | 702065     |         | 1280  |
 | 170908  | null     | null      | null    | unlabelled |         | 0     |
 | 170909  | null     | null      | null    | unlabelled |         | 0     |
 | 170910  | null     | null      | null    | unlabelled |         | 0     |
 | 170911  | null     | null      | null    | unlabelled |         | 0     |
 | 170912  | null     | null      | null    | unlabelled |         | 0     |
 | 292518  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 647893  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 728418  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 774381  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 880968  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 945496  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 988166  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1025528 | null     | null      | null    | unlabelled |         | 0     |
 | 1025529 | v1:6     | ethernet1 | 1235::2 | 301298     |         | 640   |
 | 1025530 | v1:6     | ethernet1 | 1235::2 | 301299     |         | 640   |
 | 1025531 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1025532 | v1:6     | ethernet2 | 1236::4 | 373105     |         | 1280  |
 | 1025533 | null     | null      | null    | unlabelled |         | 0     |
 | 1025534 | null     | null      | null    | unlabelled |         | 0     |
 | 1025535 | null     | null      | null    | unlabelled |         | 0     |
 | 1025536 | null     | null      | null    | unlabelled |         | 0     |
 | 1025537 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 51131  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 198131 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 199979 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 373101 | null     | null      | null    | unlabelled |         | 0     |
 | 373102 | v1:6     | ethernet1 | 1236::3 | 1025529    |         | 0     |
 | 373103 | v1:6     | ethernet1 | 1236::3 | 1025530    |         | 0     |
 | 373104 | v1:6     | ethernet1 | 1236::3 | 1025531    |         | 0     |
 | 373105 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 373106 | null     | null      | null    | unlabelled |         | 0     |
 | 373107 | null     | null      | null    | unlabelled |         | 0     |
 | 373108 | null     | null      | null    | unlabelled |         | 0     |
 | 373109 | null     | null      | null    | unlabelled |         | 0     |
 | 373110 | null     | null      | null    | unlabelled |         | 0     |
 | 597336 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 702061 | null     | null      | null    | unlabelled |         | 0     |
 | 702062 | v1:4     | ethernet1 | 1.1.3.3 | 170904     |         | 0     |
 | 702063 | v1:4     | ethernet1 | 1.1.3.3 | 170905     |         | 0     |
 | 702064 | v1:4     | ethernet1 | 1.1.3.3 | 170906     |         | 0     |
 | 702065 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 702066 | null     | null      | null    | unlabelled |         | 0     |
 | 702067 | null     | null      | null    | unlabelled |         | 0     |
 | 702068 | null     | null      | null    | unlabelled |         | 0     |
 | 702069 | null     | null      | null    | unlabelled |         | 0     |
 | 702070 | null     | null      | null    | unlabelled |         | 0     |
 | 783824 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 843116 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#