here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 16419  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 106869 | null     | null      | null    | unlabelled |         | 0     |
 | 106870 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 106871 | v1:4     | ethernet1 | 1.1.1.2 | 26005      |         | 0     |
 | 106872 | v1:4     | ethernet1 | 1.1.1.2 | 26006      |         | 0     |
 | 106873 | v1:4     | ethernet1 | 1.1.1.2 | 26007      |         | 0     |
 | 106874 | null     | null      | null    | unlabelled |         | 0     |
 | 106875 | null     | null      | null    | unlabelled |         | 0     |
 | 106876 | null     | null      | null    | unlabelled |         | 0     |
 | 106877 | null     | null      | null    | unlabelled |         | 0     |
 | 106878 | null     | null      | null    | unlabelled |         | 0     |
 | 287093 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 403516 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 471484 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 763072 | null     | null      | null    | unlabelled |         | 0     |
 | 763073 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 763074 | v1:6     | ethernet1 | 1234::2 | 735102     |         | 0     |
 | 763075 | v1:6     | ethernet1 | 1234::2 | 735103     |         | 0     |
 | 763076 | v1:6     | ethernet1 | 1234::2 | 735104     |         | 0     |
 | 763077 | null     | null      | null    | unlabelled |         | 0     |
 | 763078 | null     | null      | null    | unlabelled |         | 0     |
 | 763079 | null     | null      | null    | unlabelled |         | 0     |
 | 763080 | null     | null      | null    | unlabelled |         | 0     |
 | 763081 | null     | null      | null    | unlabelled |         | 0     |
 | 815561 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 986629 | v1:4     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 26003  | null     | null      | null    | unlabelled |         | 0     |
 | 26004  | v1:4     | ethernet1 | 1.1.1.1 | 106870     |         | 1280  |
 | 26005  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 26006  | v1:4     | ethernet2 | 1.1.2.3 | 212977     |         | 640   |
 | 26007  | v1:4     | ethernet2 | 1.1.2.3 | 212978     |         | 640   |
 | 26008  | null     | null      | null    | unlabelled |         | 0     |
 | 26009  | null     | null      | null    | unlabelled |         | 0     |
 | 26010  | null     | null      | null    | unlabelled |         | 0     |
 | 26011  | null     | null      | null    | unlabelled |         | 0     |
 | 26012  | null     | null      | null    | unlabelled |         | 0     |
 | 255924 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 355297 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 556517 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 589174 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 598062 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 665725 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 735100 | null     | null      | null    | unlabelled |         | 0     |
 | 735101 | v1:6     | ethernet1 | 1234::1 | 763073     |         | 1280  |
 | 735102 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 735103 | v1:6     | ethernet2 | 1235::3 | 570576     |         | 640   |
 | 735104 | v1:6     | ethernet2 | 1235::3 | 570577     |         | 640   |
 | 735105 | null     | null      | null    | unlabelled |         | 0     |
 | 735106 | null     | null      | null    | unlabelled |         | 0     |
 | 735107 | null     | null      | null    | unlabelled |         | 0     |
 | 735108 | null     | null      | null    | unlabelled |         | 0     |
 | 735109 | null     | null      | null    | unlabelled |         | 0     |
 | 792952 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 834021 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 1911   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 12333  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 212974 | null     | null      | null    | unlabelled |         | 0     |
 | 212975 | v1:4     | ethernet1 | 1.1.2.2 | 26004      |         | 640   |
 | 212976 | v1:4     | ethernet1 | 1.1.2.2 | 26005      |         | 640   |
 | 212977 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 212978 | v1:4     | ethernet2 | 1.1.3.4 | 1017143    |         | 1280  |
 | 212979 | null     | null      | null    | unlabelled |         | 0     |
 | 212980 | null     | null      | null    | unlabelled |         | 0     |
 | 212981 | null     | null      | null    | unlabelled |         | 0     |
 | 212982 | null     | null      | null    | unlabelled |         | 0     |
 | 212983 | null     | null      | null    | unlabelled |         | 0     |
 | 322097 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 471698 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 570573 | null     | null      | null    | unlabelled |         | 0     |
 | 570574 | v1:6     | ethernet1 | 1235::2 | 735101     |         | 640   |
 | 570575 | v1:6     | ethernet1 | 1235::2 | 735102     |         | 640   |
 | 570576 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 570577 | v1:6     | ethernet2 | 1236::4 | 876997     |         | 1280  |
 | 570578 | null     | null      | null    | unlabelled |         | 0     |
 | 570579 | null     | null      | null    | unlabelled |         | 0     |
 | 570580 | null     | null      | null    | unlabelled |         | 0     |
 | 570581 | null     | null      | null    | unlabelled |         | 0     |
 | 570582 | null     | null      | null    | unlabelled |         | 0     |
 | 572983 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 624875 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 875270 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 989573 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 138061  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 192642  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 198392  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 318797  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 546192  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 582164  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 876993  | null     | null      | null    | unlabelled |         | 0     |
 | 876994  | v1:6     | ethernet1 | 1236::3 | 570574     |         | 0     |
 | 876995  | v1:6     | ethernet1 | 1236::3 | 570575     |         | 0     |
 | 876996  | v1:6     | ethernet1 | 1236::3 | 570576     |         | 0     |
 | 876997  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 876998  | null     | null      | null    | unlabelled |         | 0     |
 | 876999  | null     | null      | null    | unlabelled |         | 0     |
 | 877000  | null     | null      | null    | unlabelled |         | 0     |
 | 877001  | null     | null      | null    | unlabelled |         | 0     |
 | 877002  | null     | null      | null    | unlabelled |         | 0     |
 | 1017139 | null     | null      | null    | unlabelled |         | 0     |
 | 1017140 | v1:4     | ethernet1 | 1.1.3.3 | 212975     |         | 0     |
 | 1017141 | v1:4     | ethernet1 | 1.1.3.3 | 212976     |         | 0     |
 | 1017142 | v1:4     | ethernet1 | 1.1.3.3 | 212977     |         | 0     |
 | 1017143 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1017144 | null     | null      | null    | unlabelled |         | 0     |
 | 1017145 | null     | null      | null    | unlabelled |         | 0     |
 | 1017146 | null     | null      | null    | unlabelled |         | 0     |
 | 1017147 | null     | null      | null    | unlabelled |         | 0     |
 | 1017148 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#