For me the problem is not fixed. See my report here: https://ubuntuforums.org/showthread.php?t=2441385
It seems the PHY for my Realtek ethernet chip is not activated in the boot up process. I have to locally log in and enter "dhclient enp2s0" to get the interface running. Only then the "PHY" shows up in the log: [CODE] Apr 24 09:06:27 fileserver kernel: RTL8211B Gigabit Ethernet r8169-200:00: attached PHY driver [RTL8211B Gigabit Ethernet] (mii_bus:> Apr 24 09:06:28 fileserver systemd-networkd[443]: enp2s0: Link UP Apr 24 09:06:28 fileserver kernel: r8169 0000:02:00.0 enp2s0: Link is Down Apr 24 09:06:28 fileserver dhclient[1504]: DHCPDISCOVER on enp2s0 to 255.255.255.255 port 67 interval 3 (xid=0xf0b4ed2b) Apr 24 09:06:29 fileserver systemd-networkd[443]: enp2s0: Gained carrier Apr 24 09:06:29 fileserver kernel: r8169 0000:02:00.0 enp2s0: Link is Up - 1Gbps/Full - flow control rx/tx Apr 24 09:06:29 fileserver kernel: IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready Apr 24 09:06:31 fileserver dhclient[1504]: DHCPDISCOVER on enp2s0 to 255.255.255.255 port 67 interval 4 (xid=0xf0b4ed2b) Apr 24 09:06:31 fileserver dhclient[1504]: DHCPOFFER of 192.168.0.103 from 192.168.0.1 Apr 24 09:06:31 fileserver dhclient[1504]: DHCPREQUEST for 192.168.0.103 on enp2s0 to 255.255.255.255 port 67 (xid=0x2bedb4f0) Apr 24 09:06:31 fileserver dhclient[1504]: DHCPACK of 192.168.0.103 from 192.168.0.1 (xid=0xf0b4ed2b) [/CODE] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1871182 Title: [RTL810xE] No ethernet connection To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1871182/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
