here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 330935  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 381964  | null     | null      | null    | unlabelled |         | 0     |
 | 381965  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 381966  | v1:6     | ethernet1 | 1234::2 | 389933     |         | 0     |
 | 381967  | v1:6     | ethernet1 | 1234::2 | 389934     |         | 0     |
 | 381968  | v1:6     | ethernet1 | 1234::2 | 389935     |         | 0     |
 | 381969  | null     | null      | null    | unlabelled |         | 0     |
 | 381970  | null     | null      | null    | unlabelled |         | 0     |
 | 381971  | null     | null      | null    | unlabelled |         | 0     |
 | 381972  | null     | null      | null    | unlabelled |         | 0     |
 | 381973  | null     | null      | null    | unlabelled |         | 0     |
 | 674698  | null     | null      | null    | unlabelled |         | 0     |
 | 674699  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 674700  | v1:4     | ethernet1 | 1.1.1.2 | 142055     |         | 0     |
 | 674701  | v1:4     | ethernet1 | 1.1.1.2 | 142056     |         | 0     |
 | 674702  | v1:4     | ethernet1 | 1.1.1.2 | 142057     |         | 0     |
 | 674703  | null     | null      | null    | unlabelled |         | 0     |
 | 674704  | null     | null      | null    | unlabelled |         | 0     |
 | 674705  | null     | null      | null    | unlabelled |         | 0     |
 | 674706  | null     | null      | null    | unlabelled |         | 0     |
 | 674707  | null     | null      | null    | unlabelled |         | 0     |
 | 721127  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 771398  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 924773  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 993562  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1006922 | v1:6     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 142053  | null     | null      | null    | unlabelled |         | 0     |
 | 142054  | v1:4     | ethernet1 | 1.1.1.1 | 674699     |         | 1280  |
 | 142055  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 142056  | v1:4     | ethernet2 | 1.1.2.3 | 296691     |         | 640   |
 | 142057  | v1:4     | ethernet2 | 1.1.2.3 | 296692     |         | 640   |
 | 142058  | null     | null      | null    | unlabelled |         | 0     |
 | 142059  | null     | null      | null    | unlabelled |         | 0     |
 | 142060  | null     | null      | null    | unlabelled |         | 0     |
 | 142061  | null     | null      | null    | unlabelled |         | 0     |
 | 142062  | null     | null      | null    | unlabelled |         | 0     |
 | 202476  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 203548  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 303656  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 389931  | null     | null      | null    | unlabelled |         | 0     |
 | 389932  | v1:6     | ethernet1 | 1234::1 | 381965     |         | 1280  |
 | 389933  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 389934  | v1:6     | ethernet2 | 1235::3 | 356953     |         | 640   |
 | 389935  | v1:6     | ethernet2 | 1235::3 | 356954     |         | 640   |
 | 389936  | null     | null      | null    | unlabelled |         | 0     |
 | 389937  | null     | null      | null    | unlabelled |         | 0     |
 | 389938  | null     | null      | null    | unlabelled |         | 0     |
 | 389939  | null     | null      | null    | unlabelled |         | 0     |
 | 389940  | null     | null      | null    | unlabelled |         | 0     |
 | 780944  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 945128  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 957546  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 1007036 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 1017506 | v1:6     | ethernet1 | 1234::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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 296688 | null     | null      | null    | unlabelled |         | 0     |
 | 296689 | v1:4     | ethernet1 | 1.1.2.2 | 142054     |         | 640   |
 | 296690 | v1:4     | ethernet1 | 1.1.2.2 | 142055     |         | 640   |
 | 296691 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 296692 | v1:4     | ethernet2 | 1.1.3.4 | 967673     |         | 1280  |
 | 296693 | null     | null      | null    | unlabelled |         | 0     |
 | 296694 | null     | null      | null    | unlabelled |         | 0     |
 | 296695 | null     | null      | null    | unlabelled |         | 0     |
 | 296696 | null     | null      | null    | unlabelled |         | 0     |
 | 296697 | null     | null      | null    | unlabelled |         | 0     |
 | 309254 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 356950 | null     | null      | null    | unlabelled |         | 0     |
 | 356951 | v1:6     | ethernet1 | 1235::2 | 389932     |         | 640   |
 | 356952 | v1:6     | ethernet1 | 1235::2 | 389933     |         | 640   |
 | 356953 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 356954 | v1:6     | ethernet2 | 1236::4 | 66265      |         | 1280  |
 | 356955 | null     | null      | null    | unlabelled |         | 0     |
 | 356956 | null     | null      | null    | unlabelled |         | 0     |
 | 356957 | null     | null      | null    | unlabelled |         | 0     |
 | 356958 | null     | null      | null    | unlabelled |         | 0     |
 | 356959 | null     | null      | null    | unlabelled |         | 0     |
 | 427326 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 572962 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 573574 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 645078 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 874416 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 932603 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 970582 | v1:4     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 66261  | null     | null      | null    | unlabelled |         | 0     |
 | 66262  | v1:6     | ethernet1 | 1236::3 | 356951     |         | 0     |
 | 66263  | v1:6     | ethernet1 | 1236::3 | 356952     |         | 0     |
 | 66264  | v1:6     | ethernet1 | 1236::3 | 356953     |         | 0     |
 | 66265  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 66266  | null     | null      | null    | unlabelled |         | 0     |
 | 66267  | null     | null      | null    | unlabelled |         | 0     |
 | 66268  | null     | null      | null    | unlabelled |         | 0     |
 | 66269  | null     | null      | null    | unlabelled |         | 0     |
 | 66270  | null     | null      | null    | unlabelled |         | 0     |
 | 74663  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 155531 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 287266 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 338174 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 733859 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 819144 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 967669 | null     | null      | null    | unlabelled |         | 0     |
 | 967670 | v1:4     | ethernet1 | 1.1.3.3 | 296689     |         | 0     |
 | 967671 | v1:4     | ethernet1 | 1.1.3.3 | 296690     |         | 0     |
 | 967672 | v1:4     | ethernet1 | 1.1.3.3 | 296691     |         | 0     |
 | 967673 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 967674 | null     | null      | null    | unlabelled |         | 0     |
 | 967675 | null     | null      | null    | unlabelled |         | 0     |
 | 967676 | null     | null      | null    | unlabelled |         | 0     |
 | 967677 | null     | null      | null    | unlabelled |         | 0     |
 | 967678 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#