here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 268977 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 293590 | null     | null      | null    | unlabelled |         | 0     |
 | 293591 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 293592 | v1:4     | ethernet1 | 1.1.1.2 | 790600     |         | 0     |
 | 293593 | v1:4     | ethernet1 | 1.1.1.2 | 790601     |         | 0     |
 | 293594 | v1:4     | ethernet1 | 1.1.1.2 | 790602     |         | 0     |
 | 293595 | null     | null      | null    | unlabelled |         | 0     |
 | 293596 | null     | null      | null    | unlabelled |         | 0     |
 | 293597 | null     | null      | null    | unlabelled |         | 0     |
 | 293598 | null     | null      | null    | unlabelled |         | 0     |
 | 293599 | null     | null      | null    | unlabelled |         | 0     |
 | 326889 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 435846 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 499445 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 621624 | null     | null      | null    | unlabelled |         | 0     |
 | 621625 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 621626 | v1:6     | ethernet1 | 1234::2 | 822234     |         | 0     |
 | 621627 | v1:6     | ethernet1 | 1234::2 | 822235     |         | 0     |
 | 621628 | v1:6     | ethernet1 | 1234::2 | 822236     |         | 0     |
 | 621629 | null     | null      | null    | unlabelled |         | 0     |
 | 621630 | null     | null      | null    | unlabelled |         | 0     |
 | 621631 | null     | null      | null    | unlabelled |         | 0     |
 | 621632 | null     | null      | null    | unlabelled |         | 0     |
 | 621633 | null     | null      | null    | unlabelled |         | 0     |
 | 870457 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 999479 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 7290   | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 20056  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 168904 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 264878 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 355409 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 657492 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 790598 | null     | null      | null    | unlabelled |         | 0     |
 | 790599 | v1:4     | ethernet1 | 1.1.1.1 | 293591     |         | 1280  |
 | 790600 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 790601 | v1:4     | ethernet2 | 1.1.2.3 | 178009     |         | 640   |
 | 790602 | v1:4     | ethernet2 | 1.1.2.3 | 178010     |         | 640   |
 | 790603 | null     | null      | null    | unlabelled |         | 0     |
 | 790604 | null     | null      | null    | unlabelled |         | 0     |
 | 790605 | null     | null      | null    | unlabelled |         | 0     |
 | 790606 | null     | null      | null    | unlabelled |         | 0     |
 | 790607 | null     | null      | null    | unlabelled |         | 0     |
 | 822232 | null     | null      | null    | unlabelled |         | 0     |
 | 822233 | v1:6     | ethernet1 | 1234::1 | 621625     |         | 1280  |
 | 822234 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 822235 | v1:6     | ethernet2 | 1235::3 | 616656     |         | 640   |
 | 822236 | v1:6     | ethernet2 | 1235::3 | 616657     |         | 640   |
 | 822237 | null     | null      | null    | unlabelled |         | 0     |
 | 822238 | null     | null      | null    | unlabelled |         | 0     |
 | 822239 | null     | null      | null    | unlabelled |         | 0     |
 | 822240 | null     | null      | null    | unlabelled |         | 0     |
 | 822241 | null     | null      | null    | unlabelled |         | 0     |
 | 946875 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 990090 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 38295  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 178006 | null     | null      | null    | unlabelled |         | 0     |
 | 178007 | v1:4     | ethernet1 | 1.1.2.2 | 790599     |         | 640   |
 | 178008 | v1:4     | ethernet1 | 1.1.2.2 | 790600     |         | 640   |
 | 178009 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 178010 | v1:4     | ethernet2 | 1.1.3.4 | 945269     |         | 1280  |
 | 178011 | null     | null      | null    | unlabelled |         | 0     |
 | 178012 | null     | null      | null    | unlabelled |         | 0     |
 | 178013 | null     | null      | null    | unlabelled |         | 0     |
 | 178014 | null     | null      | null    | unlabelled |         | 0     |
 | 178015 | null     | null      | null    | unlabelled |         | 0     |
 | 269676 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 313026 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 437213 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 526336 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 574515 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 583743 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 616653 | null     | null      | null    | unlabelled |         | 0     |
 | 616654 | v1:6     | ethernet1 | 1235::2 | 822233     |         | 640   |
 | 616655 | v1:6     | ethernet1 | 1235::2 | 822234     |         | 640   |
 | 616656 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 616657 | v1:6     | ethernet2 | 1236::4 | 180394     |         | 1280  |
 | 616658 | null     | null      | null    | unlabelled |         | 0     |
 | 616659 | null     | null      | null    | unlabelled |         | 0     |
 | 616660 | null     | null      | null    | unlabelled |         | 0     |
 | 616661 | null     | null      | null    | unlabelled |         | 0     |
 | 616662 | null     | null      | null    | unlabelled |         | 0     |
 | 834700 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 180390  | null     | null      | null    | unlabelled |         | 0     |
 | 180391  | v1:6     | ethernet1 | 1236::3 | 616654     |         | 0     |
 | 180392  | v1:6     | ethernet1 | 1236::3 | 616655     |         | 0     |
 | 180393  | v1:6     | ethernet1 | 1236::3 | 616656     |         | 0     |
 | 180394  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 180395  | null     | null      | null    | unlabelled |         | 0     |
 | 180396  | null     | null      | null    | unlabelled |         | 0     |
 | 180397  | null     | null      | null    | unlabelled |         | 0     |
 | 180398  | null     | null      | null    | unlabelled |         | 0     |
 | 180399  | null     | null      | null    | unlabelled |         | 0     |
 | 277615  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 384941  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 425032  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 910103  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 926259  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 945265  | null     | null      | null    | unlabelled |         | 0     |
 | 945266  | v1:4     | ethernet1 | 1.1.3.3 | 178007     |         | 0     |
 | 945267  | v1:4     | ethernet1 | 1.1.3.3 | 178008     |         | 0     |
 | 945268  | v1:4     | ethernet1 | 1.1.3.3 | 178009     |         | 0     |
 | 945269  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 945270  | null     | null      | null    | unlabelled |         | 0     |
 | 945271  | null     | null      | null    | unlabelled |         | 0     |
 | 945272  | null     | null      | null    | unlabelled |         | 0     |
 | 945273  | null     | null      | null    | unlabelled |         | 0     |
 | 945274  | null     | null      | null    | unlabelled |         | 0     |
 | 1034935 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#