here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 101183 | null     | null      | null    | unlabelled |         | 0     |
 | 101184 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 101185 | v1:6     | ethernet1 | 1234::2 | 475141     |         | 0     |
 | 101186 | v1:6     | ethernet1 | 1234::2 | 475142     |         | 0     |
 | 101187 | v1:6     | ethernet1 | 1234::2 | 475143     |         | 0     |
 | 101188 | null     | null      | null    | unlabelled |         | 0     |
 | 101189 | null     | null      | null    | unlabelled |         | 0     |
 | 101190 | null     | null      | null    | unlabelled |         | 0     |
 | 101191 | null     | null      | null    | unlabelled |         | 0     |
 | 101192 | null     | null      | null    | unlabelled |         | 0     |
 | 187456 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 272042 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 310337 | null     | null      | null    | unlabelled |         | 0     |
 | 310338 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 310339 | v1:4     | ethernet1 | 1.1.1.2 | 713667     |         | 0     |
 | 310340 | v1:4     | ethernet1 | 1.1.1.2 | 713668     |         | 0     |
 | 310341 | v1:4     | ethernet1 | 1.1.1.2 | 713669     |         | 0     |
 | 310342 | null     | null      | null    | unlabelled |         | 0     |
 | 310343 | null     | null      | null    | unlabelled |         | 0     |
 | 310344 | null     | null      | null    | unlabelled |         | 0     |
 | 310345 | null     | null      | null    | unlabelled |         | 0     |
 | 310346 | null     | null      | null    | unlabelled |         | 0     |
 | 337497 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 582961 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 748414 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 929268 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 17697  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 45011  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 47711  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 97425  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 189243 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 408908 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 475139 | null     | null      | null    | unlabelled |         | 0     |
 | 475140 | v1:6     | ethernet1 | 1234::1 | 101184     |         | 1280  |
 | 475141 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 475142 | v1:6     | ethernet2 | 1235::3 | 290172     |         | 640   |
 | 475143 | v1:6     | ethernet2 | 1235::3 | 290173     |         | 640   |
 | 475144 | null     | null      | null    | unlabelled |         | 0     |
 | 475145 | null     | null      | null    | unlabelled |         | 0     |
 | 475146 | null     | null      | null    | unlabelled |         | 0     |
 | 475147 | null     | null      | null    | unlabelled |         | 0     |
 | 475148 | null     | null      | null    | unlabelled |         | 0     |
 | 650414 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 713665 | null     | null      | null    | unlabelled |         | 0     |
 | 713666 | v1:4     | ethernet1 | 1.1.1.1 | 310338     |         | 1280  |
 | 713667 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 713668 | v1:4     | ethernet2 | 1.1.2.3 | 817554     |         | 640   |
 | 713669 | v1:4     | ethernet2 | 1.1.2.3 | 817555     |         | 640   |
 | 713670 | null     | null      | null    | unlabelled |         | 0     |
 | 713671 | null     | null      | null    | unlabelled |         | 0     |
 | 713672 | null     | null      | null    | unlabelled |         | 0     |
 | 713673 | null     | null      | null    | unlabelled |         | 0     |
 | 713674 | null     | null      | null    | unlabelled |         | 0     |
 | 923155 | v1:6     | ethernet2 | 1235::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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 62681   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 65668   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 290169  | null     | null      | null    | unlabelled |         | 0     |
 | 290170  | v1:6     | ethernet1 | 1235::2 | 475140     |         | 640   |
 | 290171  | v1:6     | ethernet1 | 1235::2 | 475141     |         | 640   |
 | 290172  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 290173  | v1:6     | ethernet2 | 1236::4 | 510076     |         | 1280  |
 | 290174  | null     | null      | null    | unlabelled |         | 0     |
 | 290175  | null     | null      | null    | unlabelled |         | 0     |
 | 290176  | null     | null      | null    | unlabelled |         | 0     |
 | 290177  | null     | null      | null    | unlabelled |         | 0     |
 | 290178  | null     | null      | null    | unlabelled |         | 0     |
 | 299238  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 430558  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 594269  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 817551  | null     | null      | null    | unlabelled |         | 0     |
 | 817552  | v1:4     | ethernet1 | 1.1.2.2 | 713666     |         | 640   |
 | 817553  | v1:4     | ethernet1 | 1.1.2.2 | 713667     |         | 640   |
 | 817554  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 817555  | v1:4     | ethernet2 | 1.1.3.4 | 447793     |         | 1280  |
 | 817556  | null     | null      | null    | unlabelled |         | 0     |
 | 817557  | null     | null      | null    | unlabelled |         | 0     |
 | 817558  | null     | null      | null    | unlabelled |         | 0     |
 | 817559  | null     | null      | null    | unlabelled |         | 0     |
 | 817560  | null     | null      | null    | unlabelled |         | 0     |
 | 849597  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 918690  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1017478 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 99729   | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 149037  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 445127  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 447789  | null     | null      | null    | unlabelled |         | 0     |
 | 447790  | v1:4     | ethernet1 | 1.1.3.3 | 817552     |         | 0     |
 | 447791  | v1:4     | ethernet1 | 1.1.3.3 | 817553     |         | 0     |
 | 447792  | v1:4     | ethernet1 | 1.1.3.3 | 817554     |         | 0     |
 | 447793  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 447794  | null     | null      | null    | unlabelled |         | 0     |
 | 447795  | null     | null      | null    | unlabelled |         | 0     |
 | 447796  | null     | null      | null    | unlabelled |         | 0     |
 | 447797  | null     | null      | null    | unlabelled |         | 0     |
 | 447798  | null     | null      | null    | unlabelled |         | 0     |
 | 510072  | null     | null      | null    | unlabelled |         | 0     |
 | 510073  | v1:6     | ethernet1 | 1236::3 | 290170     |         | 0     |
 | 510074  | v1:6     | ethernet1 | 1236::3 | 290171     |         | 0     |
 | 510075  | v1:6     | ethernet1 | 1236::3 | 290172     |         | 0     |
 | 510076  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 510077  | null     | null      | null    | unlabelled |         | 0     |
 | 510078  | null     | null      | null    | unlabelled |         | 0     |
 | 510079  | null     | null      | null    | unlabelled |         | 0     |
 | 510080  | null     | null      | null    | unlabelled |         | 0     |
 | 510081  | null     | null      | null    | unlabelled |         | 0     |
 | 539101  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 673473  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1021833 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#