here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 164957 | null     | null      | null    | unlabelled |         | 0     |
 | 164958 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 164959 | v1:4     | ethernet1 | 1.1.1.2 | 969676     |         | 0     |
 | 164960 | v1:4     | ethernet1 | 1.1.1.2 | 969677     |         | 0     |
 | 164961 | v1:4     | ethernet1 | 1.1.1.2 | 969678     |         | 0     |
 | 164962 | null     | null      | null    | unlabelled |         | 0     |
 | 164963 | null     | null      | null    | unlabelled |         | 0     |
 | 164964 | null     | null      | null    | unlabelled |         | 0     |
 | 164965 | null     | null      | null    | unlabelled |         | 0     |
 | 164966 | null     | null      | null    | unlabelled |         | 0     |
 | 403736 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 434982 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 542396 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 631416 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 739718 | null     | null      | null    | unlabelled |         | 0     |
 | 739719 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 739720 | v1:6     | ethernet1 | 1234::2 | 243760     |         | 0     |
 | 739721 | v1:6     | ethernet1 | 1234::2 | 243761     |         | 0     |
 | 739722 | v1:6     | ethernet1 | 1234::2 | 243762     |         | 0     |
 | 739723 | null     | null      | null    | unlabelled |         | 0     |
 | 739724 | null     | null      | null    | unlabelled |         | 0     |
 | 739725 | null     | null      | null    | unlabelled |         | 0     |
 | 739726 | null     | null      | null    | unlabelled |         | 0     |
 | 739727 | null     | null      | null    | unlabelled |         | 0     |
 | 762424 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 770800 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 45292  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 213869 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 228227 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 243758 | null     | null      | null    | unlabelled |         | 0     |
 | 243759 | v1:6     | ethernet1 | 1234::1 | 739719     |         | 1280  |
 | 243760 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 243761 | v1:6     | ethernet2 | 1235::3 | 676057     |         | 640   |
 | 243762 | v1:6     | ethernet2 | 1235::3 | 676058     |         | 640   |
 | 243763 | null     | null      | null    | unlabelled |         | 0     |
 | 243764 | null     | null      | null    | unlabelled |         | 0     |
 | 243765 | null     | null      | null    | unlabelled |         | 0     |
 | 243766 | null     | null      | null    | unlabelled |         | 0     |
 | 243767 | null     | null      | null    | unlabelled |         | 0     |
 | 248263 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 432621 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 695419 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 744049 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 969674 | null     | null      | null    | unlabelled |         | 0     |
 | 969675 | v1:4     | ethernet1 | 1.1.1.1 | 164958     |         | 1280  |
 | 969676 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 969677 | v1:4     | ethernet2 | 1.1.2.3 | 6317       |         | 640   |
 | 969678 | v1:4     | ethernet2 | 1.1.2.3 | 6318       |         | 640   |
 | 969679 | null     | null      | null    | unlabelled |         | 0     |
 | 969680 | null     | null      | null    | unlabelled |         | 0     |
 | 969681 | null     | null      | null    | unlabelled |         | 0     |
 | 969682 | null     | null      | null    | unlabelled |         | 0     |
 | 969683 | null     | null      | null    | unlabelled |         | 0     |
 | 975430 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 6314   | null     | null      | null    | unlabelled |         | 0     |
 | 6315   | v1:4     | ethernet1 | 1.1.2.2 | 969675     |         | 640   |
 | 6316   | v1:4     | ethernet1 | 1.1.2.2 | 969676     |         | 640   |
 | 6317   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 6318   | v1:4     | ethernet2 | 1.1.3.4 | 134429     |         | 1280  |
 | 6319   | null     | null      | null    | unlabelled |         | 0     |
 | 6320   | null     | null      | null    | unlabelled |         | 0     |
 | 6321   | null     | null      | null    | unlabelled |         | 0     |
 | 6322   | null     | null      | null    | unlabelled |         | 0     |
 | 6323   | null     | null      | null    | unlabelled |         | 0     |
 | 46287  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 100934 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 241198 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 314934 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 428435 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 676054 | null     | null      | null    | unlabelled |         | 0     |
 | 676055 | v1:6     | ethernet1 | 1235::2 | 243759     |         | 640   |
 | 676056 | v1:6     | ethernet1 | 1235::2 | 243760     |         | 640   |
 | 676057 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 676058 | v1:6     | ethernet2 | 1236::4 | 247578     |         | 1280  |
 | 676059 | null     | null      | null    | unlabelled |         | 0     |
 | 676060 | null     | null      | null    | unlabelled |         | 0     |
 | 676061 | null     | null      | null    | unlabelled |         | 0     |
 | 676062 | null     | null      | null    | unlabelled |         | 0     |
 | 676063 | null     | null      | null    | unlabelled |         | 0     |
 | 707370 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 756014 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 906428 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 74406   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 134425  | null     | null      | null    | unlabelled |         | 0     |
 | 134426  | v1:4     | ethernet1 | 1.1.3.3 | 6315       |         | 0     |
 | 134427  | v1:4     | ethernet1 | 1.1.3.3 | 6316       |         | 0     |
 | 134428  | v1:4     | ethernet1 | 1.1.3.3 | 6317       |         | 0     |
 | 134429  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 134430  | null     | null      | null    | unlabelled |         | 0     |
 | 134431  | null     | null      | null    | unlabelled |         | 0     |
 | 134432  | null     | null      | null    | unlabelled |         | 0     |
 | 134433  | null     | null      | null    | unlabelled |         | 0     |
 | 134434  | null     | null      | null    | unlabelled |         | 0     |
 | 247574  | null     | null      | null    | unlabelled |         | 0     |
 | 247575  | v1:6     | ethernet1 | 1236::3 | 676055     |         | 0     |
 | 247576  | v1:6     | ethernet1 | 1236::3 | 676056     |         | 0     |
 | 247577  | v1:6     | ethernet1 | 1236::3 | 676057     |         | 0     |
 | 247578  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 247579  | null     | null      | null    | unlabelled |         | 0     |
 | 247580  | null     | null      | null    | unlabelled |         | 0     |
 | 247581  | null     | null      | null    | unlabelled |         | 0     |
 | 247582  | null     | null      | null    | unlabelled |         | 0     |
 | 247583  | null     | null      | null    | unlabelled |         | 0     |
 | 463992  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 687523  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 736422  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 986308  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1020817 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#