here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 102781 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 153942 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 242719 | null     | null      | null    | unlabelled |         | 0     |
 | 242720 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 242721 | v1:6     | ethernet1 | 1234::2 | 144063     |         | 0     |
 | 242722 | v1:6     | ethernet1 | 1234::2 | 144064     |         | 0     |
 | 242723 | v1:6     | ethernet1 | 1234::2 | 144065     |         | 0     |
 | 242724 | null     | null      | null    | unlabelled |         | 0     |
 | 242725 | null     | null      | null    | unlabelled |         | 0     |
 | 242726 | null     | null      | null    | unlabelled |         | 0     |
 | 242727 | null     | null      | null    | unlabelled |         | 0     |
 | 242728 | null     | null      | null    | unlabelled |         | 0     |
 | 411150 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 436082 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 538516 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 544885 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 946908 | null     | null      | null    | unlabelled |         | 0     |
 | 946909 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 946910 | v1:4     | ethernet1 | 1.1.1.2 | 222638     |         | 0     |
 | 946911 | v1:4     | ethernet1 | 1.1.1.2 | 222639     |         | 0     |
 | 946912 | v1:4     | ethernet1 | 1.1.1.2 | 222640     |         | 0     |
 | 946913 | null     | null      | null    | unlabelled |         | 0     |
 | 946914 | null     | null      | null    | unlabelled |         | 0     |
 | 946915 | null     | null      | null    | unlabelled |         | 0     |
 | 946916 | null     | null      | null    | unlabelled |         | 0     |
 | 946917 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 116014 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 144061 | null     | null      | null    | unlabelled |         | 0     |
 | 144062 | v1:6     | ethernet1 | 1234::1 | 242720     |         | 1280  |
 | 144063 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 144064 | v1:6     | ethernet2 | 1235::3 | 35746      |         | 640   |
 | 144065 | v1:6     | ethernet2 | 1235::3 | 35747      |         | 640   |
 | 144066 | null     | null      | null    | unlabelled |         | 0     |
 | 144067 | null     | null      | null    | unlabelled |         | 0     |
 | 144068 | null     | null      | null    | unlabelled |         | 0     |
 | 144069 | null     | null      | null    | unlabelled |         | 0     |
 | 144070 | null     | null      | null    | unlabelled |         | 0     |
 | 150705 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 222636 | null     | null      | null    | unlabelled |         | 0     |
 | 222637 | v1:4     | ethernet1 | 1.1.1.1 | 946909     |         | 1280  |
 | 222638 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 222639 | v1:4     | ethernet2 | 1.1.2.3 | 671613     |         | 640   |
 | 222640 | v1:4     | ethernet2 | 1.1.2.3 | 671614     |         | 640   |
 | 222641 | null     | null      | null    | unlabelled |         | 0     |
 | 222642 | null     | null      | null    | unlabelled |         | 0     |
 | 222643 | null     | null      | null    | unlabelled |         | 0     |
 | 222644 | null     | null      | null    | unlabelled |         | 0     |
 | 222645 | null     | null      | null    | unlabelled |         | 0     |
 | 297938 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 366779 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 400061 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 599921 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 684209 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 730549 | v1:4     | ethernet1 | 1.1.1.1 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 35743   | null     | null      | null    | unlabelled |         | 0     |
 | 35744   | v1:6     | ethernet1 | 1235::2 | 144062     |         | 640   |
 | 35745   | v1:6     | ethernet1 | 1235::2 | 144063     |         | 640   |
 | 35746   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 35747   | v1:6     | ethernet2 | 1236::4 | 888203     |         | 1280  |
 | 35748   | null     | null      | null    | unlabelled |         | 0     |
 | 35749   | null     | null      | null    | unlabelled |         | 0     |
 | 35750   | null     | null      | null    | unlabelled |         | 0     |
 | 35751   | null     | null      | null    | unlabelled |         | 0     |
 | 35752   | null     | null      | null    | unlabelled |         | 0     |
 | 260073  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 376472  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 384235  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 477882  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 587835  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 609620  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 671610  | null     | null      | null    | unlabelled |         | 0     |
 | 671611  | v1:4     | ethernet1 | 1.1.2.2 | 222637     |         | 640   |
 | 671612  | v1:4     | ethernet1 | 1.1.2.2 | 222638     |         | 640   |
 | 671613  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 671614  | v1:4     | ethernet2 | 1.1.3.4 | 946336     |         | 1280  |
 | 671615  | null     | null      | null    | unlabelled |         | 0     |
 | 671616  | null     | null      | null    | unlabelled |         | 0     |
 | 671617  | null     | null      | null    | unlabelled |         | 0     |
 | 671618  | null     | null      | null    | unlabelled |         | 0     |
 | 671619  | null     | null      | null    | unlabelled |         | 0     |
 | 895681  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 1000580 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 184330 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 261146 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 311734 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 753766 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 820680 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 888199 | null     | null      | null    | unlabelled |         | 0     |
 | 888200 | v1:6     | ethernet1 | 1236::3 | 35744      |         | 0     |
 | 888201 | v1:6     | ethernet1 | 1236::3 | 35745      |         | 0     |
 | 888202 | v1:6     | ethernet1 | 1236::3 | 35746      |         | 0     |
 | 888203 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 888204 | null     | null      | null    | unlabelled |         | 0     |
 | 888205 | null     | null      | null    | unlabelled |         | 0     |
 | 888206 | null     | null      | null    | unlabelled |         | 0     |
 | 888207 | null     | null      | null    | unlabelled |         | 0     |
 | 888208 | null     | null      | null    | unlabelled |         | 0     |
 | 946332 | null     | null      | null    | unlabelled |         | 0     |
 | 946333 | v1:4     | ethernet1 | 1.1.3.3 | 671611     |         | 0     |
 | 946334 | v1:4     | ethernet1 | 1.1.3.3 | 671612     |         | 0     |
 | 946335 | v1:4     | ethernet1 | 1.1.3.3 | 671613     |         | 0     |
 | 946336 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 946337 | null     | null      | null    | unlabelled |         | 0     |
 | 946338 | null     | null      | null    | unlabelled |         | 0     |
 | 946339 | null     | null      | null    | unlabelled |         | 0     |
 | 946340 | null     | null      | null    | unlabelled |         | 0     |
 | 946341 | null     | null      | null    | unlabelled |         | 0     |
 | 976386 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#