Package: dhcpcd5 Version: 9.4.1-6 Severity: normal Tags: ipv6 X-Debbugs-Cc: giorgos@skafidas.online
Dear Maintainer, I use dhcpcd on two systems acting as routers to obtain IPv6 prefixes from ISPs and assign them to LAN interfaces. Both systems use pppd (2.4.9-1+1.1+b1) to create PPPoE connections. Pppd uses a 128-bit prefix length for the link-local address assigned to the PPPoE interface. dhcpcd 9.4.1-6 hangs at "delaying DHCPv6 for LL address" indefinitely. 9.4.1-5 works fine. After trying other things, I manually added a /64 (rather than /128) link-local address to the PPPoE interface. Dhcpcd picked this up immediately and proceeded with DHCPv6 prefix delegation. -- System Information: Debian Release: bookworm/sid APT prefers unstable APT policy: (500, 'unstable'), (500, 'testing') merged-usr: no Architecture: amd64 (x86_64) Kernel: Linux 5.19.0-1-amd64 (SMP w/2 CPU threads; PREEMPT) Locale: LANG=el_GR.UTF-8, LC_CTYPE=el_GR.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages dhcpcd5 depends on: ii dhcpcd-base 9.4.1-6 ii lsb-base 11.2 dhcpcd5 recommends no packages. Versions of packages dhcpcd5 suggests: pn dhcpcd-gtk <none> pn openresolv | resolvconf <none> -- no debconf information
