here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 165391 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 191796 | null     | null      | null    | unlabelled |         | 0     |
 | 191797 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 191798 | v1:4     | ethernet1 | 1.1.1.2 | 715066     |         | 0     |
 | 191799 | v1:4     | ethernet1 | 1.1.1.2 | 715067     |         | 0     |
 | 191800 | v1:4     | ethernet1 | 1.1.1.2 | 715068     |         | 0     |
 | 191801 | null     | null      | null    | unlabelled |         | 0     |
 | 191802 | null     | null      | null    | unlabelled |         | 0     |
 | 191803 | null     | null      | null    | unlabelled |         | 0     |
 | 191804 | null     | null      | null    | unlabelled |         | 0     |
 | 191805 | null     | null      | null    | unlabelled |         | 0     |
 | 295930 | null     | null      | null    | unlabelled |         | 0     |
 | 295931 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 295932 | v1:6     | ethernet1 | 1234::2 | 558624     |         | 0     |
 | 295933 | v1:6     | ethernet1 | 1234::2 | 558625     |         | 0     |
 | 295934 | v1:6     | ethernet1 | 1234::2 | 558626     |         | 0     |
 | 295935 | null     | null      | null    | unlabelled |         | 0     |
 | 295936 | null     | null      | null    | unlabelled |         | 0     |
 | 295937 | null     | null      | null    | unlabelled |         | 0     |
 | 295938 | null     | null      | null    | unlabelled |         | 0     |
 | 295939 | null     | null      | null    | unlabelled |         | 0     |
 | 397790 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 425475 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 455114 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 858081 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 858768 | tester: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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 344499  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 410756  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 558622  | null     | null      | null    | unlabelled |         | 0     |
 | 558623  | v1:6     | ethernet1 | 1234::1 | 295931     |         | 1280  |
 | 558624  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 558625  | v1:6     | ethernet2 | 1235::3 | 823822     |         | 640   |
 | 558626  | v1:6     | ethernet2 | 1235::3 | 823823     |         | 640   |
 | 558627  | null     | null      | null    | unlabelled |         | 0     |
 | 558628  | null     | null      | null    | unlabelled |         | 0     |
 | 558629  | null     | null      | null    | unlabelled |         | 0     |
 | 558630  | null     | null      | null    | unlabelled |         | 0     |
 | 558631  | null     | null      | null    | unlabelled |         | 0     |
 | 593723  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 620617  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 708646  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 715064  | null     | null      | null    | unlabelled |         | 0     |
 | 715065  | v1:4     | ethernet1 | 1.1.1.1 | 191797     |         | 1280  |
 | 715066  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 715067  | v1:4     | ethernet2 | 1.1.2.3 | 4550       |         | 640   |
 | 715068  | v1:4     | ethernet2 | 1.1.2.3 | 4551       |         | 640   |
 | 715069  | null     | null      | null    | unlabelled |         | 0     |
 | 715070  | null     | null      | null    | unlabelled |         | 0     |
 | 715071  | null     | null      | null    | unlabelled |         | 0     |
 | 715072  | null     | null      | null    | unlabelled |         | 0     |
 | 715073  | null     | null      | null    | unlabelled |         | 0     |
 | 787224  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 855759  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1004485 | v1:4     | ethernet2 | 1.1.2.3 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 4212   | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 4547   | null     | null      | null    | unlabelled |         | 0     |
 | 4548   | v1:4     | ethernet1 | 1.1.2.2 | 715065     |         | 640   |
 | 4549   | v1:4     | ethernet1 | 1.1.2.2 | 715066     |         | 640   |
 | 4550   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 4551   | v1:4     | ethernet2 | 1.1.3.4 | 511442     |         | 1280  |
 | 4552   | null     | null      | null    | unlabelled |         | 0     |
 | 4553   | null     | null      | null    | unlabelled |         | 0     |
 | 4554   | null     | null      | null    | unlabelled |         | 0     |
 | 4555   | null     | null      | null    | unlabelled |         | 0     |
 | 4556   | null     | null      | null    | unlabelled |         | 0     |
 | 45390  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 159380 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 218032 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 374755 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 492303 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 798416 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 823819 | null     | null      | null    | unlabelled |         | 0     |
 | 823820 | v1:6     | ethernet1 | 1235::2 | 558623     |         | 640   |
 | 823821 | v1:6     | ethernet1 | 1235::2 | 558624     |         | 640   |
 | 823822 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 823823 | v1:6     | ethernet2 | 1236::4 | 784342     |         | 1280  |
 | 823824 | null     | null      | null    | unlabelled |         | 0     |
 | 823825 | null     | null      | null    | unlabelled |         | 0     |
 | 823826 | null     | null      | null    | unlabelled |         | 0     |
 | 823827 | null     | null      | null    | unlabelled |         | 0     |
 | 823828 | null     | null      | null    | unlabelled |         | 0     |
 | 855054 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 55345  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 238953 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 511438 | null     | null      | null    | unlabelled |         | 0     |
 | 511439 | v1:4     | ethernet1 | 1.1.3.3 | 4548       |         | 0     |
 | 511440 | v1:4     | ethernet1 | 1.1.3.3 | 4549       |         | 0     |
 | 511441 | v1:4     | ethernet1 | 1.1.3.3 | 4550       |         | 0     |
 | 511442 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 511443 | null     | null      | null    | unlabelled |         | 0     |
 | 511444 | null     | null      | null    | unlabelled |         | 0     |
 | 511445 | null     | null      | null    | unlabelled |         | 0     |
 | 511446 | null     | null      | null    | unlabelled |         | 0     |
 | 511447 | null     | null      | null    | unlabelled |         | 0     |
 | 648702 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 784338 | null     | null      | null    | unlabelled |         | 0     |
 | 784339 | v1:6     | ethernet1 | 1236::3 | 823820     |         | 0     |
 | 784340 | v1:6     | ethernet1 | 1236::3 | 823821     |         | 0     |
 | 784341 | v1:6     | ethernet1 | 1236::3 | 823822     |         | 0     |
 | 784342 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 784343 | null     | null      | null    | unlabelled |         | 0     |
 | 784344 | null     | null      | null    | unlabelled |         | 0     |
 | 784345 | null     | null      | null    | unlabelled |         | 0     |
 | 784346 | null     | null      | null    | unlabelled |         | 0     |
 | 784347 | null     | null      | null    | unlabelled |         | 0     |
 | 904025 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 947164 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 994384 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#