here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 113772 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 177964 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 183416 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 205261 | null     | null      | null    | unlabelled |         | 0     |
 | 205262 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 205263 | v1:6     | ethernet1 | 1234::2 | 39258      |         | 0     |
 | 205264 | v1:6     | ethernet1 | 1234::2 | 39259      |         | 0     |
 | 205265 | v1:6     | ethernet1 | 1234::2 | 39260      |         | 0     |
 | 205266 | null     | null      | null    | unlabelled |         | 0     |
 | 205267 | null     | null      | null    | unlabelled |         | 0     |
 | 205268 | null     | null      | null    | unlabelled |         | 0     |
 | 205269 | null     | null      | null    | unlabelled |         | 0     |
 | 205270 | null     | null      | null    | unlabelled |         | 0     |
 | 501207 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 723615 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 787012 | null     | null      | null    | unlabelled |         | 0     |
 | 787013 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 787014 | v1:4     | ethernet1 | 1.1.1.2 | 785732     |         | 0     |
 | 787015 | v1:4     | ethernet1 | 1.1.1.2 | 785733     |         | 0     |
 | 787016 | v1:4     | ethernet1 | 1.1.1.2 | 785734     |         | 0     |
 | 787017 | null     | null      | null    | unlabelled |         | 0     |
 | 787018 | null     | null      | null    | unlabelled |         | 0     |
 | 787019 | null     | null      | null    | unlabelled |         | 0     |
 | 787020 | null     | null      | null    | unlabelled |         | 0     |
 | 787021 | null     | null      | null    | unlabelled |         | 0     |
 | 830650 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 24854  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 39256  | null     | null      | null    | unlabelled |         | 0     |
 | 39257  | v1:6     | ethernet1 | 1234::1 | 205262     |         | 1280  |
 | 39258  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 39259  | v1:6     | ethernet2 | 1235::3 | 383083     |         | 640   |
 | 39260  | v1:6     | ethernet2 | 1235::3 | 383084     |         | 640   |
 | 39261  | null     | null      | null    | unlabelled |         | 0     |
 | 39262  | null     | null      | null    | unlabelled |         | 0     |
 | 39263  | null     | null      | null    | unlabelled |         | 0     |
 | 39264  | null     | null      | null    | unlabelled |         | 0     |
 | 39265  | null     | null      | null    | unlabelled |         | 0     |
 | 275083 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 558258 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 632589 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 686205 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 778920 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 781070 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 785730 | null     | null      | null    | unlabelled |         | 0     |
 | 785731 | v1:4     | ethernet1 | 1.1.1.1 | 787013     |         | 1280  |
 | 785732 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 785733 | v1:4     | ethernet2 | 1.1.2.3 | 329226     |         | 640   |
 | 785734 | v1:4     | ethernet2 | 1.1.2.3 | 329227     |         | 640   |
 | 785735 | null     | null      | null    | unlabelled |         | 0     |
 | 785736 | null     | null      | null    | unlabelled |         | 0     |
 | 785737 | null     | null      | null    | unlabelled |         | 0     |
 | 785738 | null     | null      | null    | unlabelled |         | 0     |
 | 785739 | null     | null      | null    | unlabelled |         | 0     |
 | 842808 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 6682    | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 176860  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 329223  | null     | null      | null    | unlabelled |         | 0     |
 | 329224  | v1:4     | ethernet1 | 1.1.2.2 | 785731     |         | 640   |
 | 329225  | v1:4     | ethernet1 | 1.1.2.2 | 785732     |         | 640   |
 | 329226  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 329227  | v1:4     | ethernet2 | 1.1.3.4 | 897177     |         | 1280  |
 | 329228  | null     | null      | null    | unlabelled |         | 0     |
 | 329229  | null     | null      | null    | unlabelled |         | 0     |
 | 329230  | null     | null      | null    | unlabelled |         | 0     |
 | 329231  | null     | null      | null    | unlabelled |         | 0     |
 | 329232  | null     | null      | null    | unlabelled |         | 0     |
 | 383080  | null     | null      | null    | unlabelled |         | 0     |
 | 383081  | v1:6     | ethernet1 | 1235::2 | 39257      |         | 640   |
 | 383082  | v1:6     | ethernet1 | 1235::2 | 39258      |         | 640   |
 | 383083  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 383084  | v1:6     | ethernet2 | 1236::4 | 192742     |         | 1280  |
 | 383085  | null     | null      | null    | unlabelled |         | 0     |
 | 383086  | null     | null      | null    | unlabelled |         | 0     |
 | 383087  | null     | null      | null    | unlabelled |         | 0     |
 | 383088  | null     | null      | null    | unlabelled |         | 0     |
 | 383089  | null     | null      | null    | unlabelled |         | 0     |
 | 705074  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 733424  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 899942  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 927654  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 973684  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1004820 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 51731  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 89105  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 192738 | null     | null      | null    | unlabelled |         | 0     |
 | 192739 | v1:6     | ethernet1 | 1236::3 | 383081     |         | 0     |
 | 192740 | v1:6     | ethernet1 | 1236::3 | 383082     |         | 0     |
 | 192741 | v1:6     | ethernet1 | 1236::3 | 383083     |         | 0     |
 | 192742 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 192743 | null     | null      | null    | unlabelled |         | 0     |
 | 192744 | null     | null      | null    | unlabelled |         | 0     |
 | 192745 | null     | null      | null    | unlabelled |         | 0     |
 | 192746 | null     | null      | null    | unlabelled |         | 0     |
 | 192747 | null     | null      | null    | unlabelled |         | 0     |
 | 516485 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 545107 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 553810 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 772305 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 897173 | null     | null      | null    | unlabelled |         | 0     |
 | 897174 | v1:4     | ethernet1 | 1.1.3.3 | 329224     |         | 0     |
 | 897175 | v1:4     | ethernet1 | 1.1.3.3 | 329225     |         | 0     |
 | 897176 | v1:4     | ethernet1 | 1.1.3.3 | 329226     |         | 0     |
 | 897177 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 897178 | null     | null      | null    | unlabelled |         | 0     |
 | 897179 | null     | null      | null    | unlabelled |         | 0     |
 | 897180 | null     | null      | null    | unlabelled |         | 0     |
 | 897181 | null     | null      | null    | unlabelled |         | 0     |
 | 897182 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#