here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 679382  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 726601  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 806742  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 838292  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 884754  | null     | null      | null    | unlabelled |         | 0     |
 | 884755  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 884756  | v1:4     | ethernet1 | 1.1.1.2 | 581098     |         | 0     |
 | 884757  | v1:4     | ethernet1 | 1.1.1.2 | 581099     |         | 0     |
 | 884758  | v1:4     | ethernet1 | 1.1.1.2 | 581100     |         | 0     |
 | 884759  | null     | null      | null    | unlabelled |         | 0     |
 | 884760  | null     | null      | null    | unlabelled |         | 0     |
 | 884761  | null     | null      | null    | unlabelled |         | 0     |
 | 884762  | null     | null      | null    | unlabelled |         | 0     |
 | 884763  | null     | null      | null    | unlabelled |         | 0     |
 | 908042  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 965132  | null     | null      | null    | unlabelled |         | 0     |
 | 965133  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 965134  | v1:6     | ethernet1 | 1234::2 | 495043     |         | 0     |
 | 965135  | v1:6     | ethernet1 | 1234::2 | 495044     |         | 0     |
 | 965136  | v1:6     | ethernet1 | 1234::2 | 495045     |         | 0     |
 | 965137  | null     | null      | null    | unlabelled |         | 0     |
 | 965138  | null     | null      | null    | unlabelled |         | 0     |
 | 965139  | null     | null      | null    | unlabelled |         | 0     |
 | 965140  | null     | null      | null    | unlabelled |         | 0     |
 | 965141  | null     | null      | null    | unlabelled |         | 0     |
 | 1036696 | tester:4 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 227919 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 242751 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 370169 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 382497 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 495041 | null     | null      | null    | unlabelled |         | 0     |
 | 495042 | v1:6     | ethernet1 | 1234::1 | 965133     |         | 1280  |
 | 495043 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 495044 | v1:6     | ethernet2 | 1235::3 | 323254     |         | 640   |
 | 495045 | v1:6     | ethernet2 | 1235::3 | 323255     |         | 640   |
 | 495046 | null     | null      | null    | unlabelled |         | 0     |
 | 495047 | null     | null      | null    | unlabelled |         | 0     |
 | 495048 | null     | null      | null    | unlabelled |         | 0     |
 | 495049 | null     | null      | null    | unlabelled |         | 0     |
 | 495050 | null     | null      | null    | unlabelled |         | 0     |
 | 581096 | null     | null      | null    | unlabelled |         | 0     |
 | 581097 | v1:4     | ethernet1 | 1.1.1.1 | 884755     |         | 1280  |
 | 581098 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 581099 | v1:4     | ethernet2 | 1.1.2.3 | 370385     |         | 640   |
 | 581100 | v1:4     | ethernet2 | 1.1.2.3 | 370386     |         | 640   |
 | 581101 | null     | null      | null    | unlabelled |         | 0     |
 | 581102 | null     | null      | null    | unlabelled |         | 0     |
 | 581103 | null     | null      | null    | unlabelled |         | 0     |
 | 581104 | null     | null      | null    | unlabelled |         | 0     |
 | 581105 | null     | null      | null    | unlabelled |         | 0     |
 | 741253 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 790167 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 799507 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 838460 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 74264   | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 190912  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 274338  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 323251  | null     | null      | null    | unlabelled |         | 0     |
 | 323252  | v1:6     | ethernet1 | 1235::2 | 495042     |         | 640   |
 | 323253  | v1:6     | ethernet1 | 1235::2 | 495043     |         | 640   |
 | 323254  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 323255  | v1:6     | ethernet2 | 1236::4 | 314605     |         | 1280  |
 | 323256  | null     | null      | null    | unlabelled |         | 0     |
 | 323257  | null     | null      | null    | unlabelled |         | 0     |
 | 323258  | null     | null      | null    | unlabelled |         | 0     |
 | 323259  | null     | null      | null    | unlabelled |         | 0     |
 | 323260  | null     | null      | null    | unlabelled |         | 0     |
 | 370382  | null     | null      | null    | unlabelled |         | 0     |
 | 370383  | v1:4     | ethernet1 | 1.1.2.2 | 581097     |         | 640   |
 | 370384  | v1:4     | ethernet1 | 1.1.2.2 | 581098     |         | 640   |
 | 370385  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 370386  | v1:4     | ethernet2 | 1.1.3.4 | 698267     |         | 1280  |
 | 370387  | null     | null      | null    | unlabelled |         | 0     |
 | 370388  | null     | null      | null    | unlabelled |         | 0     |
 | 370389  | null     | null      | null    | unlabelled |         | 0     |
 | 370390  | null     | null      | null    | unlabelled |         | 0     |
 | 370391  | null     | null      | null    | unlabelled |         | 0     |
 | 470426  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 555416  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 648354  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 659525  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1041227 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 144354 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 314601 | null     | null      | null    | unlabelled |         | 0     |
 | 314602 | v1:6     | ethernet1 | 1236::3 | 323252     |         | 0     |
 | 314603 | v1:6     | ethernet1 | 1236::3 | 323253     |         | 0     |
 | 314604 | v1:6     | ethernet1 | 1236::3 | 323254     |         | 0     |
 | 314605 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 314606 | null     | null      | null    | unlabelled |         | 0     |
 | 314607 | null     | null      | null    | unlabelled |         | 0     |
 | 314608 | null     | null      | null    | unlabelled |         | 0     |
 | 314609 | null     | null      | null    | unlabelled |         | 0     |
 | 314610 | null     | null      | null    | unlabelled |         | 0     |
 | 385039 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 428797 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 440850 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 451944 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 698263 | null     | null      | null    | unlabelled |         | 0     |
 | 698264 | v1:4     | ethernet1 | 1.1.3.3 | 370383     |         | 0     |
 | 698265 | v1:4     | ethernet1 | 1.1.3.3 | 370384     |         | 0     |
 | 698266 | v1:4     | ethernet1 | 1.1.3.3 | 370385     |         | 0     |
 | 698267 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 698268 | null     | null      | null    | unlabelled |         | 0     |
 | 698269 | null     | null      | null    | unlabelled |         | 0     |
 | 698270 | null     | null      | null    | unlabelled |         | 0     |
 | 698271 | null     | null      | null    | unlabelled |         | 0     |
 | 698272 | null     | null      | null    | unlabelled |         | 0     |
 | 849313 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#