Since a few weeks (about since 6.6.0) I'm repeatedly loosing my network connection after a uptime from one to a few days. From that moment on I get "r8169 0000:0f:00.0 eth0: link up" spamed in the syslog. I can manually put eth0 down and up with no success, also plugin in to another switch doesn't help. I can shut down eth0 and start using eth1, I currently have no bridging or bonding active. (A side note: isn't it strange that I can still connect to the IP of eth0 even it is down?). The sam