I am new to Linux, I had the same problem on Linux Mint 19 Tara Kernel 4.15.0-29 with the driver r8169, wired network unplugged after resume from suspend. I tried various solutions posted here but none worked. I then reverted to Kernel 4.13.0-45 and the network is now connected after resume.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1752772 Title: r8169 ethernet card don't work after returning from suspension To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1752772/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs