here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 117396 | null     | null      | null    | unlabelled |         | 0     |
 | 117397 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 117398 | v1:6     | ethernet1 | 1234::2 | 898194     |         | 0     |
 | 117399 | v1:6     | ethernet1 | 1234::2 | 898195     |         | 0     |
 | 117400 | v1:6     | ethernet1 | 1234::2 | 898196     |         | 0     |
 | 117401 | null     | null      | null    | unlabelled |         | 0     |
 | 117402 | null     | null      | null    | unlabelled |         | 0     |
 | 117403 | null     | null      | null    | unlabelled |         | 0     |
 | 117404 | null     | null      | null    | unlabelled |         | 0     |
 | 117405 | null     | null      | null    | unlabelled |         | 0     |
 | 337436 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 435639 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 506714 | null     | null      | null    | unlabelled |         | 0     |
 | 506715 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 506716 | v1:4     | ethernet1 | 1.1.1.2 | 6498       |         | 0     |
 | 506717 | v1:4     | ethernet1 | 1.1.1.2 | 6499       |         | 0     |
 | 506718 | v1:4     | ethernet1 | 1.1.1.2 | 6500       |         | 0     |
 | 506719 | null     | null      | null    | unlabelled |         | 0     |
 | 506720 | null     | null      | null    | unlabelled |         | 0     |
 | 506721 | null     | null      | null    | unlabelled |         | 0     |
 | 506722 | null     | null      | null    | unlabelled |         | 0     |
 | 506723 | null     | null      | null    | unlabelled |         | 0     |
 | 585173 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 875965 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 924543 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 944067 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 6496    | null     | null      | null    | unlabelled |         | 0     |
 | 6497    | v1:4     | ethernet1 | 1.1.1.1 | 506715     |         | 1280  |
 | 6498    | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 6499    | v1:4     | ethernet2 | 1.1.2.3 | 830394     |         | 640   |
 | 6500    | v1:4     | ethernet2 | 1.1.2.3 | 830395     |         | 640   |
 | 6501    | null     | null      | null    | unlabelled |         | 0     |
 | 6502    | null     | null      | null    | unlabelled |         | 0     |
 | 6503    | null     | null      | null    | unlabelled |         | 0     |
 | 6504    | null     | null      | null    | unlabelled |         | 0     |
 | 6505    | null     | null      | null    | unlabelled |         | 0     |
 | 57889   | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 67569   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 542823  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 558715  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 751539  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 762113  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 898192  | null     | null      | null    | unlabelled |         | 0     |
 | 898193  | v1:6     | ethernet1 | 1234::1 | 117397     |         | 1280  |
 | 898194  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 898195  | v1:6     | ethernet2 | 1235::3 | 557972     |         | 640   |
 | 898196  | v1:6     | ethernet2 | 1235::3 | 557973     |         | 640   |
 | 898197  | null     | null      | null    | unlabelled |         | 0     |
 | 898198  | null     | null      | null    | unlabelled |         | 0     |
 | 898199  | null     | null      | null    | unlabelled |         | 0     |
 | 898200  | null     | null      | null    | unlabelled |         | 0     |
 | 898201  | null     | null      | null    | unlabelled |         | 0     |
 | 984434  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1047742 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 353386  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 420743  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 474208  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 557969  | null     | null      | null    | unlabelled |         | 0     |
 | 557970  | v1:6     | ethernet1 | 1235::2 | 898193     |         | 640   |
 | 557971  | v1:6     | ethernet1 | 1235::2 | 898194     |         | 640   |
 | 557972  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 557973  | v1:6     | ethernet2 | 1236::4 | 98533      |         | 1280  |
 | 557974  | null     | null      | null    | unlabelled |         | 0     |
 | 557975  | null     | null      | null    | unlabelled |         | 0     |
 | 557976  | null     | null      | null    | unlabelled |         | 0     |
 | 557977  | null     | null      | null    | unlabelled |         | 0     |
 | 557978  | null     | null      | null    | unlabelled |         | 0     |
 | 621609  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 779843  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 830391  | null     | null      | null    | unlabelled |         | 0     |
 | 830392  | v1:4     | ethernet1 | 1.1.2.2 | 6497       |         | 640   |
 | 830393  | v1:4     | ethernet1 | 1.1.2.2 | 6498       |         | 640   |
 | 830394  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 830395  | v1:4     | ethernet2 | 1.1.3.4 | 609535     |         | 1280  |
 | 830396  | null     | null      | null    | unlabelled |         | 0     |
 | 830397  | null     | null      | null    | unlabelled |         | 0     |
 | 830398  | null     | null      | null    | unlabelled |         | 0     |
 | 830399  | null     | null      | null    | unlabelled |         | 0     |
 | 830400  | null     | null      | null    | unlabelled |         | 0     |
 | 894497  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 985886  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1031023 | v1:6     | ethernet2 | 1236::4 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 89987   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 98529   | null     | null      | null    | unlabelled |         | 0     |
 | 98530   | v1:6     | ethernet1 | 1236::3 | 557970     |         | 0     |
 | 98531   | v1:6     | ethernet1 | 1236::3 | 557971     |         | 0     |
 | 98532   | v1:6     | ethernet1 | 1236::3 | 557972     |         | 0     |
 | 98533   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 98534   | null     | null      | null    | unlabelled |         | 0     |
 | 98535   | null     | null      | null    | unlabelled |         | 0     |
 | 98536   | null     | null      | null    | unlabelled |         | 0     |
 | 98537   | null     | null      | null    | unlabelled |         | 0     |
 | 98538   | null     | null      | null    | unlabelled |         | 0     |
 | 160325  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 447445  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 609531  | null     | null      | null    | unlabelled |         | 0     |
 | 609532  | v1:4     | ethernet1 | 1.1.3.3 | 830392     |         | 0     |
 | 609533  | v1:4     | ethernet1 | 1.1.3.3 | 830393     |         | 0     |
 | 609534  | v1:4     | ethernet1 | 1.1.3.3 | 830394     |         | 0     |
 | 609535  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 609536  | null     | null      | null    | unlabelled |         | 0     |
 | 609537  | null     | null      | null    | unlabelled |         | 0     |
 | 609538  | null     | null      | null    | unlabelled |         | 0     |
 | 609539  | null     | null      | null    | unlabelled |         | 0     |
 | 609540  | null     | null      | null    | unlabelled |         | 0     |
 | 669997  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 834690  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1048113 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#