here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 111331 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 366417 | null     | null      | null    | unlabelled |         | 0     |
 | 366418 | v1:4     | null      | null    | unlabelled | local   | 2176  |
 | 366419 | v1:4     | ethernet1 | 1.1.1.2 | 554451     |         | 0     |
 | 366420 | v1:4     | ethernet1 | 1.1.1.2 | 554452     |         | 0     |
 | 366421 | v1:4     | ethernet1 | 1.1.1.2 | 554453     |         | 0     |
 | 366422 | null     | null      | null    | unlabelled |         | 0     |
 | 366423 | null     | null      | null    | unlabelled |         | 0     |
 | 366424 | null     | null      | null    | unlabelled |         | 0     |
 | 366425 | null     | null      | null    | unlabelled |         | 0     |
 | 366426 | null     | null      | null    | unlabelled |         | 0     |
 | 384789 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 530054 | null     | null      | null    | unlabelled |         | 0     |
 | 530055 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 530056 | v1:6     | ethernet1 | 1234::2 | 539902     |         | 0     |
 | 530057 | v1:6     | ethernet1 | 1234::2 | 539903     |         | 0     |
 | 530058 | v1:6     | ethernet1 | 1234::2 | 539904     |         | 0     |
 | 530059 | null     | null      | null    | unlabelled |         | 0     |
 | 530060 | null     | null      | null    | unlabelled |         | 0     |
 | 530061 | null     | null      | null    | unlabelled |         | 0     |
 | 530062 | null     | null      | null    | unlabelled |         | 0     |
 | 530063 | null     | null      | null    | unlabelled |         | 0     |
 | 671314 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 764337 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 787508 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 996214 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 187130 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 187830 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 236529 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 528140 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 532848 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 539900 | null     | null      | null    | unlabelled |         | 0     |
 | 539901 | v1:6     | ethernet1 | 1234::1 | 530055     |         | 1280  |
 | 539902 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 539903 | v1:6     | ethernet2 | 1235::3 | 73365      |         | 640   |
 | 539904 | v1:6     | ethernet2 | 1235::3 | 73366      |         | 640   |
 | 539905 | null     | null      | null    | unlabelled |         | 0     |
 | 539906 | null     | null      | null    | unlabelled |         | 0     |
 | 539907 | null     | null      | null    | unlabelled |         | 0     |
 | 539908 | null     | null      | null    | unlabelled |         | 0     |
 | 539909 | null     | null      | null    | unlabelled |         | 0     |
 | 551252 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 554449 | null     | null      | null    | unlabelled |         | 0     |
 | 554450 | v1:4     | ethernet1 | 1.1.1.1 | 366418     |         | 1280  |
 | 554451 | v1:4     | null      | null    | unlabelled | local   | 2176  |
 | 554452 | v1:4     | ethernet2 | 1.1.2.3 | 736303     |         | 640   |
 | 554453 | v1:4     | ethernet2 | 1.1.2.3 | 736304     |         | 640   |
 | 554454 | null     | null      | null    | unlabelled |         | 0     |
 | 554455 | null     | null      | null    | unlabelled |         | 0     |
 | 554456 | null     | null      | null    | unlabelled |         | 0     |
 | 554457 | null     | null      | null    | unlabelled |         | 0     |
 | 554458 | null     | null      | null    | unlabelled |         | 0     |
 | 772513 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 947032 | v1:4     | ethernet1 | 1.1.1.1 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 62459   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 73362   | null     | null      | null    | unlabelled |         | 0     |
 | 73363   | v1:6     | ethernet1 | 1235::2 | 539901     |         | 640   |
 | 73364   | v1:6     | ethernet1 | 1235::2 | 539902     |         | 640   |
 | 73365   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 73366   | v1:6     | ethernet2 | 1236::4 | 549104     |         | 1280  |
 | 73367   | null     | null      | null    | unlabelled |         | 0     |
 | 73368   | null     | null      | null    | unlabelled |         | 0     |
 | 73369   | null     | null      | null    | unlabelled |         | 0     |
 | 73370   | null     | null      | null    | unlabelled |         | 0     |
 | 73371   | null     | null      | null    | unlabelled |         | 0     |
 | 708670  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 723606  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 736300  | null     | null      | null    | unlabelled |         | 0     |
 | 736301  | v1:4     | ethernet1 | 1.1.2.2 | 554450     |         | 640   |
 | 736302  | v1:4     | ethernet1 | 1.1.2.2 | 554451     |         | 640   |
 | 736303  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 736304  | v1:4     | ethernet2 | 1.1.3.4 | 247864     |         | 1280  |
 | 736305  | null     | null      | null    | unlabelled |         | 0     |
 | 736306  | null     | null      | null    | unlabelled |         | 0     |
 | 736307  | null     | null      | null    | unlabelled |         | 0     |
 | 736308  | null     | null      | null    | unlabelled |         | 0     |
 | 736309  | null     | null      | null    | unlabelled |         | 0     |
 | 892132  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 905418  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 967026  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 998676  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1037307 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 53244   | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 247860  | null     | null      | null    | unlabelled |         | 0     |
 | 247861  | v1:4     | ethernet1 | 1.1.3.3 | 736301     |         | 0     |
 | 247862  | v1:4     | ethernet1 | 1.1.3.3 | 736302     |         | 0     |
 | 247863  | v1:4     | ethernet1 | 1.1.3.3 | 736303     |         | 0     |
 | 247864  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 247865  | null     | null      | null    | unlabelled |         | 0     |
 | 247866  | null     | null      | null    | unlabelled |         | 0     |
 | 247867  | null     | null      | null    | unlabelled |         | 0     |
 | 247868  | null     | null      | null    | unlabelled |         | 0     |
 | 247869  | null     | null      | null    | unlabelled |         | 0     |
 | 549100  | null     | null      | null    | unlabelled |         | 0     |
 | 549101  | v1:6     | ethernet1 | 1236::3 | 73363      |         | 0     |
 | 549102  | v1:6     | ethernet1 | 1236::3 | 73364      |         | 0     |
 | 549103  | v1:6     | ethernet1 | 1236::3 | 73365      |         | 0     |
 | 549104  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 549105  | null     | null      | null    | unlabelled |         | 0     |
 | 549106  | null     | null      | null    | unlabelled |         | 0     |
 | 549107  | null     | null      | null    | unlabelled |         | 0     |
 | 549108  | null     | null      | null    | unlabelled |         | 0     |
 | 549109  | null     | null      | null    | unlabelled |         | 0     |
 | 881468  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 936771  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 953133  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 987138  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 1007681 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#