Public bug reported: this error just popped up when my system started.
ProblemType: Package DistroRelease: Ubuntu 16.04 Package: r8168-dkms 8.041.00-1 ProcVersionSignature: Ubuntu 4.10.0-30.34~16.04.1-generic 4.10.17 Uname: Linux 4.10.0-30-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.10 Architecture: amd64 DKMSKernelVersion: 4.10.0-30-generic Date: Sat Aug 5 18:23:12 2017 DuplicateSignature: dkms:r8168-dkms:8.041.00-1:/var/lib/dkms/r8168/8.041.00/build/r8168_n.c:4212:30: error: 'NETIF_F_ALL_CSUM' undeclared (first use in this function) InstallationDate: Installed on 2017-05-24 (74 days ago) InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.2) PackageArchitecture: all PackageVersion: 8.041.00-1 RelatedPackageVersions: dpkg 1.18.4ubuntu1.2 apt 1.2.24 SourcePackage: r8168 Title: r8168-dkms 8.041.00-1: r8168 kernel module failed to build UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: r8168 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1709030 Title: r8168-dkms 8.041.00-1: r8168 kernel module failed to build To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/r8168/+bug/1709030/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs