here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 3054   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 487982 | null     | null      | null    | unlabelled |         | 0     |
 | 487983 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 487984 | v1:4     | ethernet1 | 1.1.1.2 | 658216     |         | 0     |
 | 487985 | v1:4     | ethernet1 | 1.1.1.2 | 658217     |         | 0     |
 | 487986 | v1:4     | ethernet1 | 1.1.1.2 | 658218     |         | 0     |
 | 487987 | null     | null      | null    | unlabelled |         | 0     |
 | 487988 | null     | null      | null    | unlabelled |         | 0     |
 | 487989 | null     | null      | null    | unlabelled |         | 0     |
 | 487990 | null     | null      | null    | unlabelled |         | 0     |
 | 487991 | null     | null      | null    | unlabelled |         | 0     |
 | 565620 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 591058 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 662778 | null     | null      | null    | unlabelled |         | 0     |
 | 662779 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 662780 | v1:6     | ethernet1 | 1234::2 | 271294     |         | 0     |
 | 662781 | v1:6     | ethernet1 | 1234::2 | 271295     |         | 0     |
 | 662782 | v1:6     | ethernet1 | 1234::2 | 271296     |         | 0     |
 | 662783 | null     | null      | null    | unlabelled |         | 0     |
 | 662784 | null     | null      | null    | unlabelled |         | 0     |
 | 662785 | null     | null      | null    | unlabelled |         | 0     |
 | 662786 | null     | null      | null    | unlabelled |         | 0     |
 | 662787 | null     | null      | null    | unlabelled |         | 0     |
 | 776481 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 812752 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 983541 | v1:4     | ethernet1 | 1.1.1.2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 225227 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 263225 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 271292 | null     | null      | null    | unlabelled |         | 0     |
 | 271293 | v1:6     | ethernet1 | 1234::1 | 662779     |         | 1280  |
 | 271294 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 271295 | v1:6     | ethernet2 | 1235::3 | 50284      |         | 640   |
 | 271296 | v1:6     | ethernet2 | 1235::3 | 50285      |         | 640   |
 | 271297 | null     | null      | null    | unlabelled |         | 0     |
 | 271298 | null     | null      | null    | unlabelled |         | 0     |
 | 271299 | null     | null      | null    | unlabelled |         | 0     |
 | 271300 | null     | null      | null    | unlabelled |         | 0     |
 | 271301 | null     | null      | null    | unlabelled |         | 0     |
 | 295095 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 642902 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 658214 | null     | null      | null    | unlabelled |         | 0     |
 | 658215 | v1:4     | ethernet1 | 1.1.1.1 | 487983     |         | 1280  |
 | 658216 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 658217 | v1:4     | ethernet2 | 1.1.2.3 | 855051     |         | 640   |
 | 658218 | v1:4     | ethernet2 | 1.1.2.3 | 855052     |         | 640   |
 | 658219 | null     | null      | null    | unlabelled |         | 0     |
 | 658220 | null     | null      | null    | unlabelled |         | 0     |
 | 658221 | null     | null      | null    | unlabelled |         | 0     |
 | 658222 | null     | null      | null    | unlabelled |         | 0     |
 | 658223 | null     | null      | null    | unlabelled |         | 0     |
 | 683800 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 739923 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 908110 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 947074 | v1:4     | ethernet2 | 1.1.2.3 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 22434   | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 50281   | null     | null      | null    | unlabelled |         | 0     |
 | 50282   | v1:6     | ethernet1 | 1235::2 | 271293     |         | 640   |
 | 50283   | v1:6     | ethernet1 | 1235::2 | 271294     |         | 640   |
 | 50284   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 50285   | v1:6     | ethernet2 | 1236::4 | 428290     |         | 1280  |
 | 50286   | null     | null      | null    | unlabelled |         | 0     |
 | 50287   | null     | null      | null    | unlabelled |         | 0     |
 | 50288   | null     | null      | null    | unlabelled |         | 0     |
 | 50289   | null     | null      | null    | unlabelled |         | 0     |
 | 50290   | null     | null      | null    | unlabelled |         | 0     |
 | 237682  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 289321  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 855048  | null     | null      | null    | unlabelled |         | 0     |
 | 855049  | v1:4     | ethernet1 | 1.1.2.2 | 658215     |         | 640   |
 | 855050  | v1:4     | ethernet1 | 1.1.2.2 | 658216     |         | 640   |
 | 855051  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 855052  | v1:4     | ethernet2 | 1.1.3.4 | 883444     |         | 1280  |
 | 855053  | null     | null      | null    | unlabelled |         | 0     |
 | 855054  | null     | null      | null    | unlabelled |         | 0     |
 | 855055  | null     | null      | null    | unlabelled |         | 0     |
 | 855056  | null     | null      | null    | unlabelled |         | 0     |
 | 855057  | null     | null      | null    | unlabelled |         | 0     |
 | 859869  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 921991  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 988503  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1022682 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1043074 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 19636  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 196049 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 349815 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 428286 | null     | null      | null    | unlabelled |         | 0     |
 | 428287 | v1:6     | ethernet1 | 1236::3 | 50282      |         | 0     |
 | 428288 | v1:6     | ethernet1 | 1236::3 | 50283      |         | 0     |
 | 428289 | v1:6     | ethernet1 | 1236::3 | 50284      |         | 0     |
 | 428290 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 428291 | null     | null      | null    | unlabelled |         | 0     |
 | 428292 | null     | null      | null    | unlabelled |         | 0     |
 | 428293 | null     | null      | null    | unlabelled |         | 0     |
 | 428294 | null     | null      | null    | unlabelled |         | 0     |
 | 428295 | null     | null      | null    | unlabelled |         | 0     |
 | 563188 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 883440 | null     | null      | null    | unlabelled |         | 0     |
 | 883441 | v1:4     | ethernet1 | 1.1.3.3 | 855049     |         | 0     |
 | 883442 | v1:4     | ethernet1 | 1.1.3.3 | 855050     |         | 0     |
 | 883443 | v1:4     | ethernet1 | 1.1.3.3 | 855051     |         | 0     |
 | 883444 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 883445 | null     | null      | null    | unlabelled |         | 0     |
 | 883446 | null     | null      | null    | unlabelled |         | 0     |
 | 883447 | null     | null      | null    | unlabelled |         | 0     |
 | 883448 | null     | null      | null    | unlabelled |         | 0     |
 | 883449 | null     | null      | null    | unlabelled |         | 0     |
 | 905067 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 929682 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#