Discussed with smb and jvosburgh, this issue is similar to bug 1570565, some configs are missing for the KVM kernel.
$ grep -e VXLAN -e IPIP ubuntu-*-kvm/debian.kvm/config/config.common.ubuntu ubuntu-bionic-kvm/debian.kvm/config/config.common.ubuntu:# CONFIG_NET_IPIP is not set ubuntu-bionic-kvm/debian.kvm/config/config.common.ubuntu:# CONFIG_VXLAN is not set ubuntu-xenial-kvm/debian.kvm/config/config.common.ubuntu:CONFIG_NET_IPIP=y ubuntu-xenial-kvm/debian.kvm/config/config.common.ubuntu:# CONFIG_VXLAN is not set The fan tunneling uses IPIP or VXLAN, if both of these config were disabled, then this fan stuff is not expected to work and the test should be disabled on the KVM kernel. But the IPIP was enabled on Xenial KVM kernel, we will need to discuss this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1763323 Title: ubuntu_fan_smoke_test failed on 4.4/4.15 kvm kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1763323/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
