here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 153511 | null     | null      | null    | unlabelled |         | 0     |
 | 153512 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 153513 | v1:4     | ethernet1 | 1.1.1.2 | 820180     |         | 0     |
 | 153514 | v1:4     | ethernet1 | 1.1.1.2 | 820181     |         | 0     |
 | 153515 | v1:4     | ethernet1 | 1.1.1.2 | 820182     |         | 0     |
 | 153516 | null     | null      | null    | unlabelled |         | 0     |
 | 153517 | null     | null      | null    | unlabelled |         | 0     |
 | 153518 | null     | null      | null    | unlabelled |         | 0     |
 | 153519 | null     | null      | null    | unlabelled |         | 0     |
 | 153520 | null     | null      | null    | unlabelled |         | 0     |
 | 490142 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 492295 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 572128 | null     | null      | null    | unlabelled |         | 0     |
 | 572129 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 572130 | v1:6     | ethernet1 | 1234::2 | 446400     |         | 0     |
 | 572131 | v1:6     | ethernet1 | 1234::2 | 446401     |         | 0     |
 | 572132 | v1:6     | ethernet1 | 1234::2 | 446402     |         | 0     |
 | 572133 | null     | null      | null    | unlabelled |         | 0     |
 | 572134 | null     | null      | null    | unlabelled |         | 0     |
 | 572135 | null     | null      | null    | unlabelled |         | 0     |
 | 572136 | null     | null      | null    | unlabelled |         | 0     |
 | 572137 | null     | null      | null    | unlabelled |         | 0     |
 | 589071 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 840798 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 873793 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 938703 | v1:6     | ethernet1 | 1234::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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 446398  | null     | null      | null    | unlabelled |         | 0     |
 | 446399  | v1:6     | ethernet1 | 1234::1 | 572129     |         | 1280  |
 | 446400  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 446401  | v1:6     | ethernet2 | 1235::3 | 356681     |         | 640   |
 | 446402  | v1:6     | ethernet2 | 1235::3 | 356682     |         | 640   |
 | 446403  | null     | null      | null    | unlabelled |         | 0     |
 | 446404  | null     | null      | null    | unlabelled |         | 0     |
 | 446405  | null     | null      | null    | unlabelled |         | 0     |
 | 446406  | null     | null      | null    | unlabelled |         | 0     |
 | 446407  | null     | null      | null    | unlabelled |         | 0     |
 | 602868  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 646648  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 647853  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 798200  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 820178  | null     | null      | null    | unlabelled |         | 0     |
 | 820179  | v1:4     | ethernet1 | 1.1.1.1 | 153512     |         | 1280  |
 | 820180  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 820181  | v1:4     | ethernet2 | 1.1.2.3 | 467109     |         | 640   |
 | 820182  | v1:4     | ethernet2 | 1.1.2.3 | 467110     |         | 640   |
 | 820183  | null     | null      | null    | unlabelled |         | 0     |
 | 820184  | null     | null      | null    | unlabelled |         | 0     |
 | 820185  | null     | null      | null    | unlabelled |         | 0     |
 | 820186  | null     | null      | null    | unlabelled |         | 0     |
 | 820187  | null     | null      | null    | unlabelled |         | 0     |
 | 895589  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 922633  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 993976  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 1029007 | tester:6 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 33758  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 77076  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 101150 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 356678 | null     | null      | null    | unlabelled |         | 0     |
 | 356679 | v1:6     | ethernet1 | 1235::2 | 446399     |         | 640   |
 | 356680 | v1:6     | ethernet1 | 1235::2 | 446400     |         | 640   |
 | 356681 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 356682 | v1:6     | ethernet2 | 1236::4 | 393720     |         | 1280  |
 | 356683 | null     | null      | null    | unlabelled |         | 0     |
 | 356684 | null     | null      | null    | unlabelled |         | 0     |
 | 356685 | null     | null      | null    | unlabelled |         | 0     |
 | 356686 | null     | null      | null    | unlabelled |         | 0     |
 | 356687 | null     | null      | null    | unlabelled |         | 0     |
 | 397236 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 467106 | null     | null      | null    | unlabelled |         | 0     |
 | 467107 | v1:4     | ethernet1 | 1.1.2.2 | 820179     |         | 640   |
 | 467108 | v1:4     | ethernet1 | 1.1.2.2 | 820180     |         | 640   |
 | 467109 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 467110 | v1:4     | ethernet2 | 1.1.3.4 | 1044110    |         | 1280  |
 | 467111 | null     | null      | null    | unlabelled |         | 0     |
 | 467112 | null     | null      | null    | unlabelled |         | 0     |
 | 467113 | null     | null      | null    | unlabelled |         | 0     |
 | 467114 | null     | null      | null    | unlabelled |         | 0     |
 | 467115 | null     | null      | null    | unlabelled |         | 0     |
 | 486654 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 838374 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 946400 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 986175 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 303027  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 335404  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 390125  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 393716  | null     | null      | null    | unlabelled |         | 0     |
 | 393717  | v1:6     | ethernet1 | 1236::3 | 356679     |         | 0     |
 | 393718  | v1:6     | ethernet1 | 1236::3 | 356680     |         | 0     |
 | 393719  | v1:6     | ethernet1 | 1236::3 | 356681     |         | 0     |
 | 393720  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 393721  | null     | null      | null    | unlabelled |         | 0     |
 | 393722  | null     | null      | null    | unlabelled |         | 0     |
 | 393723  | null     | null      | null    | unlabelled |         | 0     |
 | 393724  | null     | null      | null    | unlabelled |         | 0     |
 | 393725  | null     | null      | null    | unlabelled |         | 0     |
 | 526212  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 981929  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1021379 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 1044106 | null     | null      | null    | unlabelled |         | 0     |
 | 1044107 | v1:4     | ethernet1 | 1.1.3.3 | 467107     |         | 0     |
 | 1044108 | v1:4     | ethernet1 | 1.1.3.3 | 467108     |         | 0     |
 | 1044109 | v1:4     | ethernet1 | 1.1.3.3 | 467109     |         | 0     |
 | 1044110 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1044111 | null     | null      | null    | unlabelled |         | 0     |
 | 1044112 | null     | null      | null    | unlabelled |         | 0     |
 | 1044113 | null     | null      | null    | unlabelled |         | 0     |
 | 1044114 | null     | null      | null    | unlabelled |         | 0     |
 | 1044115 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#