Source: radvd Version: 1:2.17-1~bpo9+1 Followup-For: Bug #896431
ii radvd 1:2.17-1~bpo9+1 amd64 Router Advertisement Daemon Still the same. I need to restart it every few hours. I can investigate more, for example how long exactly it takes until I need to restart it. And check if maybe it have something to do with my dhcp client setup. But from what I see the dhcp client is still working just fine, is renewing addresses fine (and the IPv6 works fine from my router all the time, and the internal LAN interface also keeps IPv6 address and routes correctly all the time). Regards, Witold -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.15.0-3-amd64 (SMP w/12 CPU cores) Locale: LANG=pl_PL.utf8, LC_CTYPE=pl_PL.utf8 (charmap=UTF-8), LANGUAGE=pl_PL.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled