Linux default reject to lo interface

[Nitzan Tzelniker]

Hi list

I am trying to understand some linux ipv6 routes
this output

[root at Nitzan-VM ~]# ip -6 route show table all | grep default
unreachable default dev lo  table unspec  proto kernel  metric 4294967295
 error -101
unreachable default dev lo  table unspec  proto kernel  metric 4294967295
 error -101

Show two exactly the same routes reject to lo interface
These routes add by the system not static/slac ...

1. What is the use of these routes (what kind of problem it should solve ) ?
2. Why there are two exactly the same routes ?

Thanks

Nitzan
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