Comment 3 for bug 1915050

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Zhixiong Chi (zhixiongchi) wrote :

This issue should be introduced by the patch named "dhcp-dhclient_ipv6_prefix.patch", which is included the new version of dhcp for the CentOS srpm mirror(https://review.opendev.org/c/starlingx/integ/+/771752). This patch change the default value of the ipv6 prefixlen to 128 when using dhcp.
The previous value it 64.
Next step we will revert the patch dhcp-dhclient_ipv6_prefix.patch to keep the previous value.