here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 27630  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 133970 | null     | null      | null    | unlabelled |         | 0     |
 | 133971 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 133972 | v1:6     | ethernet1 | 1234::2 | 763025     |         | 0     |
 | 133973 | v1:6     | ethernet1 | 1234::2 | 763026     |         | 0     |
 | 133974 | v1:6     | ethernet1 | 1234::2 | 763027     |         | 0     |
 | 133975 | null     | null      | null    | unlabelled |         | 0     |
 | 133976 | null     | null      | null    | unlabelled |         | 0     |
 | 133977 | null     | null      | null    | unlabelled |         | 0     |
 | 133978 | null     | null      | null    | unlabelled |         | 0     |
 | 133979 | null     | null      | null    | unlabelled |         | 0     |
 | 235692 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 253857 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 473002 | null     | null      | null    | unlabelled |         | 0     |
 | 473003 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 473004 | v1:4     | ethernet1 | 1.1.1.2 | 354942     |         | 0     |
 | 473005 | v1:4     | ethernet1 | 1.1.1.2 | 354943     |         | 0     |
 | 473006 | v1:4     | ethernet1 | 1.1.1.2 | 354944     |         | 0     |
 | 473007 | null     | null      | null    | unlabelled |         | 0     |
 | 473008 | null     | null      | null    | unlabelled |         | 0     |
 | 473009 | null     | null      | null    | unlabelled |         | 0     |
 | 473010 | null     | null      | null    | unlabelled |         | 0     |
 | 473011 | null     | null      | null    | unlabelled |         | 0     |
 | 600574 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 624647 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 943268 | v1:4     | ethernet1 | 1.1.1.2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 33640  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 210561 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 263466 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 332875 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 354940 | null     | null      | null    | unlabelled |         | 0     |
 | 354941 | v1:4     | ethernet1 | 1.1.1.1 | 473003     |         | 1280  |
 | 354942 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 354943 | v1:4     | ethernet2 | 1.1.2.3 | 1029682    |         | 640   |
 | 354944 | v1:4     | ethernet2 | 1.1.2.3 | 1029683    |         | 640   |
 | 354945 | null     | null      | null    | unlabelled |         | 0     |
 | 354946 | null     | null      | null    | unlabelled |         | 0     |
 | 354947 | null     | null      | null    | unlabelled |         | 0     |
 | 354948 | null     | null      | null    | unlabelled |         | 0     |
 | 354949 | null     | null      | null    | unlabelled |         | 0     |
 | 485083 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 695141 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 763023 | null     | null      | null    | unlabelled |         | 0     |
 | 763024 | v1:6     | ethernet1 | 1234::1 | 133971     |         | 1280  |
 | 763025 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 763026 | v1:6     | ethernet2 | 1235::3 | 192352     |         | 640   |
 | 763027 | v1:6     | ethernet2 | 1235::3 | 192353     |         | 640   |
 | 763028 | null     | null      | null    | unlabelled |         | 0     |
 | 763029 | null     | null      | null    | unlabelled |         | 0     |
 | 763030 | null     | null      | null    | unlabelled |         | 0     |
 | 763031 | null     | null      | null    | unlabelled |         | 0     |
 | 763032 | null     | null      | null    | unlabelled |         | 0     |
 | 897560 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 928001 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 86139   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 122818  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 192349  | null     | null      | null    | unlabelled |         | 0     |
 | 192350  | v1:6     | ethernet1 | 1235::2 | 763024     |         | 640   |
 | 192351  | v1:6     | ethernet1 | 1235::2 | 763025     |         | 640   |
 | 192352  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 192353  | v1:6     | ethernet2 | 1236::4 | 167057     |         | 1280  |
 | 192354  | null     | null      | null    | unlabelled |         | 0     |
 | 192355  | null     | null      | null    | unlabelled |         | 0     |
 | 192356  | null     | null      | null    | unlabelled |         | 0     |
 | 192357  | null     | null      | null    | unlabelled |         | 0     |
 | 192358  | null     | null      | null    | unlabelled |         | 0     |
 | 416566  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 444842  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 746396  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 824445  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 860974  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 1019457 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1029679 | null     | null      | null    | unlabelled |         | 0     |
 | 1029680 | v1:4     | ethernet1 | 1.1.2.2 | 354941     |         | 640   |
 | 1029681 | v1:4     | ethernet1 | 1.1.2.2 | 354942     |         | 640   |
 | 1029682 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1029683 | v1:4     | ethernet2 | 1.1.3.4 | 136671     |         | 1280  |
 | 1029684 | null     | null      | null    | unlabelled |         | 0     |
 | 1029685 | null     | null      | null    | unlabelled |         | 0     |
 | 1029686 | null     | null      | null    | unlabelled |         | 0     |
 | 1029687 | null     | null      | null    | unlabelled |         | 0     |
 | 1029688 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 136667  | null     | null      | null    | unlabelled |         | 0     |
 | 136668  | v1:4     | ethernet1 | 1.1.3.3 | 1029680    |         | 0     |
 | 136669  | v1:4     | ethernet1 | 1.1.3.3 | 1029681    |         | 0     |
 | 136670  | v1:4     | ethernet1 | 1.1.3.3 | 1029682    |         | 0     |
 | 136671  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 136672  | null     | null      | null    | unlabelled |         | 0     |
 | 136673  | null     | null      | null    | unlabelled |         | 0     |
 | 136674  | null     | null      | null    | unlabelled |         | 0     |
 | 136675  | null     | null      | null    | unlabelled |         | 0     |
 | 136676  | null     | null      | null    | unlabelled |         | 0     |
 | 167053  | null     | null      | null    | unlabelled |         | 0     |
 | 167054  | v1:6     | ethernet1 | 1236::3 | 192350     |         | 0     |
 | 167055  | v1:6     | ethernet1 | 1236::3 | 192351     |         | 0     |
 | 167056  | v1:6     | ethernet1 | 1236::3 | 192352     |         | 0     |
 | 167057  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 167058  | null     | null      | null    | unlabelled |         | 0     |
 | 167059  | null     | null      | null    | unlabelled |         | 0     |
 | 167060  | null     | null      | null    | unlabelled |         | 0     |
 | 167061  | null     | null      | null    | unlabelled |         | 0     |
 | 167062  | null     | null      | null    | unlabelled |         | 0     |
 | 638667  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 826498  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 898120  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 990397  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 994157  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1041742 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#