- Edited
I recently installed Obarun on a new machine, and have had issues with enabling a firewall. Whenever i try to set a ruleset for the firewall, it seems to break dhcpcd. So far I have tried ufw and nftables, and both result in the following log from dhcpcd.
Edit:
By break I mean that I can no longer connect to the internet. It seems I can still ping IPs, but not any dns.
2021-12-17 10:31:24.536122762 enp37s0: failed to request DHCPv6 information
2021-12-17 10:31:35.975209036 enp37s0: fe80::8e59:73ff:fe66:a2c0: no longer a default router
2021-12-17 10:31:35.975490246 enp37s0: deleting default route via fe80::8e59:73ff:fe66:a2c0
2021-12-17 10:31:37.318279323 enp37s0: adding default route via fe80::8e59:73ff:fe66:a2c0
2021-12-17 10:33:23.144814610 enp37s0: fe80::8e59:73ff:fe66:a2c0: no longer a default router
The ruleset i use works on a different Obarun install and worked on my previous Void install. In fact, even the example config for nftables breaks dhcpcd.Edit:
By break I mean that I can no longer connect to the internet. It seems I can still ping IPs, but not any dns.