here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 81477   | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 124621  | null     | null      | null    | unlabelled |         | 0     |
 | 124622  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 124623  | v1:6     | ethernet1 | 1234::2 | 745132     |         | 0     |
 | 124624  | v1:6     | ethernet1 | 1234::2 | 745133     |         | 0     |
 | 124625  | v1:6     | ethernet1 | 1234::2 | 745134     |         | 0     |
 | 124626  | null     | null      | null    | unlabelled |         | 0     |
 | 124627  | null     | null      | null    | unlabelled |         | 0     |
 | 124628  | null     | null      | null    | unlabelled |         | 0     |
 | 124629  | null     | null      | null    | unlabelled |         | 0     |
 | 124630  | null     | null      | null    | unlabelled |         | 0     |
 | 198746  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 226044  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 656556  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1016343 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1016658 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1017916 | null     | null      | null    | unlabelled |         | 0     |
 | 1017917 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1017918 | v1:4     | ethernet1 | 1.1.1.2 | 1027698    |         | 0     |
 | 1017919 | v1:4     | ethernet1 | 1.1.1.2 | 1027699    |         | 0     |
 | 1017920 | v1:4     | ethernet1 | 1.1.1.2 | 1027700    |         | 0     |
 | 1017921 | null     | null      | null    | unlabelled |         | 0     |
 | 1017922 | null     | null      | null    | unlabelled |         | 0     |
 | 1017923 | null     | null      | null    | unlabelled |         | 0     |
 | 1017924 | null     | null      | null    | unlabelled |         | 0     |
 | 1017925 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 188477  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 216478  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 227069  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 394022  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 443198  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 686720  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 745130  | null     | null      | null    | unlabelled |         | 0     |
 | 745131  | v1:6     | ethernet1 | 1234::1 | 124622     |         | 1280  |
 | 745132  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 745133  | v1:6     | ethernet2 | 1235::3 | 649611     |         | 640   |
 | 745134  | v1:6     | ethernet2 | 1235::3 | 649612     |         | 640   |
 | 745135  | null     | null      | null    | unlabelled |         | 0     |
 | 745136  | null     | null      | null    | unlabelled |         | 0     |
 | 745137  | null     | null      | null    | unlabelled |         | 0     |
 | 745138  | null     | null      | null    | unlabelled |         | 0     |
 | 745139  | null     | null      | null    | unlabelled |         | 0     |
 | 746189  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 867882  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 1027696 | null     | null      | null    | unlabelled |         | 0     |
 | 1027697 | v1:4     | ethernet1 | 1.1.1.1 | 1017917    |         | 1280  |
 | 1027698 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1027699 | v1:4     | ethernet2 | 1.1.2.3 | 850919     |         | 640   |
 | 1027700 | v1:4     | ethernet2 | 1.1.2.3 | 850920     |         | 640   |
 | 1027701 | null     | null      | null    | unlabelled |         | 0     |
 | 1027702 | null     | null      | null    | unlabelled |         | 0     |
 | 1027703 | null     | null      | null    | unlabelled |         | 0     |
 | 1027704 | null     | null      | null    | unlabelled |         | 0     |
 | 1027705 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 94039   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 344695  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 372358  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 455772  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 456199  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 488078  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 649608  | null     | null      | null    | unlabelled |         | 0     |
 | 649609  | v1:6     | ethernet1 | 1235::2 | 745131     |         | 640   |
 | 649610  | v1:6     | ethernet1 | 1235::2 | 745132     |         | 640   |
 | 649611  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 649612  | v1:6     | ethernet2 | 1236::4 | 907795     |         | 1280  |
 | 649613  | null     | null      | null    | unlabelled |         | 0     |
 | 649614  | null     | null      | null    | unlabelled |         | 0     |
 | 649615  | null     | null      | null    | unlabelled |         | 0     |
 | 649616  | null     | null      | null    | unlabelled |         | 0     |
 | 649617  | null     | null      | null    | unlabelled |         | 0     |
 | 841196  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 850916  | null     | null      | null    | unlabelled |         | 0     |
 | 850917  | v1:4     | ethernet1 | 1.1.2.2 | 1027697    |         | 640   |
 | 850918  | v1:4     | ethernet1 | 1.1.2.2 | 1027698    |         | 640   |
 | 850919  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 850920  | v1:4     | ethernet2 | 1.1.3.4 | 826390     |         | 1280  |
 | 850921  | null     | null      | null    | unlabelled |         | 0     |
 | 850922  | null     | null      | null    | unlabelled |         | 0     |
 | 850923  | null     | null      | null    | unlabelled |         | 0     |
 | 850924  | null     | null      | null    | unlabelled |         | 0     |
 | 850925  | null     | null      | null    | unlabelled |         | 0     |
 | 1039780 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 223492 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 229219 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 509685 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 587480 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 653192 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 826386 | null     | null      | null    | unlabelled |         | 0     |
 | 826387 | v1:4     | ethernet1 | 1.1.3.3 | 850917     |         | 0     |
 | 826388 | v1:4     | ethernet1 | 1.1.3.3 | 850918     |         | 0     |
 | 826389 | v1:4     | ethernet1 | 1.1.3.3 | 850919     |         | 0     |
 | 826390 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 826391 | null     | null      | null    | unlabelled |         | 0     |
 | 826392 | null     | null      | null    | unlabelled |         | 0     |
 | 826393 | null     | null      | null    | unlabelled |         | 0     |
 | 826394 | null     | null      | null    | unlabelled |         | 0     |
 | 826395 | null     | null      | null    | unlabelled |         | 0     |
 | 907791 | null     | null      | null    | unlabelled |         | 0     |
 | 907792 | v1:6     | ethernet1 | 1236::3 | 649609     |         | 0     |
 | 907793 | v1:6     | ethernet1 | 1236::3 | 649610     |         | 0     |
 | 907794 | v1:6     | ethernet1 | 1236::3 | 649611     |         | 0     |
 | 907795 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 907796 | null     | null      | null    | unlabelled |         | 0     |
 | 907797 | null     | null      | null    | unlabelled |         | 0     |
 | 907798 | null     | null      | null    | unlabelled |         | 0     |
 | 907799 | null     | null      | null    | unlabelled |         | 0     |
 | 907800 | null     | null      | null    | unlabelled |         | 0     |
 | 913019 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#