here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 138455 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 515466 | null     | null      | null    | unlabelled |         | 0     |
 | 515467 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 515468 | v1:6     | ethernet1 | 1234::2 | 659278     |         | 0     |
 | 515469 | v1:6     | ethernet1 | 1234::2 | 659279     |         | 0     |
 | 515470 | v1:6     | ethernet1 | 1234::2 | 659280     |         | 0     |
 | 515471 | null     | null      | null    | unlabelled |         | 0     |
 | 515472 | null     | null      | null    | unlabelled |         | 0     |
 | 515473 | null     | null      | null    | unlabelled |         | 0     |
 | 515474 | null     | null      | null    | unlabelled |         | 0     |
 | 515475 | null     | null      | null    | unlabelled |         | 0     |
 | 521276 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 564058 | null     | null      | null    | unlabelled |         | 0     |
 | 564059 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 564060 | v1:4     | ethernet1 | 1.1.1.2 | 943075     |         | 0     |
 | 564061 | v1:4     | ethernet1 | 1.1.1.2 | 943076     |         | 0     |
 | 564062 | v1:4     | ethernet1 | 1.1.1.2 | 943077     |         | 0     |
 | 564063 | null     | null      | null    | unlabelled |         | 0     |
 | 564064 | null     | null      | null    | unlabelled |         | 0     |
 | 564065 | null     | null      | null    | unlabelled |         | 0     |
 | 564066 | null     | null      | null    | unlabelled |         | 0     |
 | 564067 | null     | null      | null    | unlabelled |         | 0     |
 | 609972 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 717320 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 750456 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 843435 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 150085  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 157942  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 261632  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 641451  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 659276  | null     | null      | null    | unlabelled |         | 0     |
 | 659277  | v1:6     | ethernet1 | 1234::1 | 515467     |         | 1280  |
 | 659278  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 659279  | v1:6     | ethernet2 | 1235::3 | 676142     |         | 640   |
 | 659280  | v1:6     | ethernet2 | 1235::3 | 676143     |         | 640   |
 | 659281  | null     | null      | null    | unlabelled |         | 0     |
 | 659282  | null     | null      | null    | unlabelled |         | 0     |
 | 659283  | null     | null      | null    | unlabelled |         | 0     |
 | 659284  | null     | null      | null    | unlabelled |         | 0     |
 | 659285  | null     | null      | null    | unlabelled |         | 0     |
 | 726317  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 824912  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 855172  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 943073  | null     | null      | null    | unlabelled |         | 0     |
 | 943074  | v1:4     | ethernet1 | 1.1.1.1 | 564059     |         | 1280  |
 | 943075  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 943076  | v1:4     | ethernet2 | 1.1.2.3 | 686163     |         | 640   |
 | 943077  | v1:4     | ethernet2 | 1.1.2.3 | 686164     |         | 640   |
 | 943078  | null     | null      | null    | unlabelled |         | 0     |
 | 943079  | null     | null      | null    | unlabelled |         | 0     |
 | 943080  | null     | null      | null    | unlabelled |         | 0     |
 | 943081  | null     | null      | null    | unlabelled |         | 0     |
 | 943082  | null     | null      | null    | unlabelled |         | 0     |
 | 1021501 | v1:4     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 129320 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 230642 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 239421 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 327723 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 354925 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 374967 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 611181 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 676139 | null     | null      | null    | unlabelled |         | 0     |
 | 676140 | v1:6     | ethernet1 | 1235::2 | 659277     |         | 640   |
 | 676141 | v1:6     | ethernet1 | 1235::2 | 659278     |         | 640   |
 | 676142 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 676143 | v1:6     | ethernet2 | 1236::4 | 600680     |         | 1280  |
 | 676144 | null     | null      | null    | unlabelled |         | 0     |
 | 676145 | null     | null      | null    | unlabelled |         | 0     |
 | 676146 | null     | null      | null    | unlabelled |         | 0     |
 | 676147 | null     | null      | null    | unlabelled |         | 0     |
 | 676148 | null     | null      | null    | unlabelled |         | 0     |
 | 686160 | null     | null      | null    | unlabelled |         | 0     |
 | 686161 | v1:4     | ethernet1 | 1.1.2.2 | 943074     |         | 640   |
 | 686162 | v1:4     | ethernet1 | 1.1.2.2 | 943075     |         | 640   |
 | 686163 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 686164 | v1:4     | ethernet2 | 1.1.3.4 | 449350     |         | 1280  |
 | 686165 | null     | null      | null    | unlabelled |         | 0     |
 | 686166 | null     | null      | null    | unlabelled |         | 0     |
 | 686167 | null     | null      | null    | unlabelled |         | 0     |
 | 686168 | null     | null      | null    | unlabelled |         | 0     |
 | 686169 | null     | null      | null    | unlabelled |         | 0     |
 | 808778 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 238950 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 372446 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 449346 | null     | null      | null    | unlabelled |         | 0     |
 | 449347 | v1:4     | ethernet1 | 1.1.3.3 | 686161     |         | 0     |
 | 449348 | v1:4     | ethernet1 | 1.1.3.3 | 686162     |         | 0     |
 | 449349 | v1:4     | ethernet1 | 1.1.3.3 | 686163     |         | 0     |
 | 449350 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 449351 | null     | null      | null    | unlabelled |         | 0     |
 | 449352 | null     | null      | null    | unlabelled |         | 0     |
 | 449353 | null     | null      | null    | unlabelled |         | 0     |
 | 449354 | null     | null      | null    | unlabelled |         | 0     |
 | 449355 | null     | null      | null    | unlabelled |         | 0     |
 | 600676 | null     | null      | null    | unlabelled |         | 0     |
 | 600677 | v1:6     | ethernet1 | 1236::3 | 676140     |         | 0     |
 | 600678 | v1:6     | ethernet1 | 1236::3 | 676141     |         | 0     |
 | 600679 | v1:6     | ethernet1 | 1236::3 | 676142     |         | 0     |
 | 600680 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 600681 | null     | null      | null    | unlabelled |         | 0     |
 | 600682 | null     | null      | null    | unlabelled |         | 0     |
 | 600683 | null     | null      | null    | unlabelled |         | 0     |
 | 600684 | null     | null      | null    | unlabelled |         | 0     |
 | 600685 | null     | null      | null    | unlabelled |         | 0     |
 | 626583 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 757292 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 831718 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 923953 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#