diff --git a/Dockerfile b/Dockerfile index 440ff606f5..ef1a550674 100644 --- a/Dockerfile +++ b/Dockerfile @@ -95,7 +95,7 @@ COPY charts/ /charts/ RUN echo ${CACHEBUST}>/dev/null RUN CHART_VERSION="1.9.809" CHART_FILE=/charts/rke2-cilium.yaml CHART_BOOTSTRAP=true /charts/build-chart.sh RUN CHART_VERSION="v3.19.1-build2021061107" CHART_FILE=/charts/rke2-canal.yaml CHART_BOOTSTRAP=true /charts/build-chart.sh -RUN CHART_VERSION="v3.19.2-202" CHART_FILE=/charts/rke2-calico.yaml CHART_BOOTSTRAP=true /charts/build-chart.sh +RUN CHART_VERSION="v3.19.2-203" CHART_FILE=/charts/rke2-calico.yaml CHART_BOOTSTRAP=true /charts/build-chart.sh RUN CHART_VERSION="v1.0.101" CHART_FILE=/charts/rke2-calico-crd.yaml CHART_BOOTSTRAP=true /charts/build-chart.sh RUN CHART_VERSION="1.16.201-build2021072308" CHART_FILE=/charts/rke2-coredns.yaml CHART_BOOTSTRAP=true /charts/build-chart.sh RUN CHART_VERSION="3.34.003" CHART_FILE=/charts/rke2-ingress-nginx.yaml CHART_BOOTSTRAP=false /charts/build-chart.sh diff --git a/docs/known_issues.md b/docs/known_issues.md index 33fac265f3..9f6d3545bc 100644 --- a/docs/known_issues.md +++ b/docs/known_issues.md @@ -49,3 +49,13 @@ See: - [grub2 manual](https://www.gnu.org/software/grub/manual/grub/grub.html#linux) - [systemd manual](https://www.freedesktop.org/software/systemd/man/systemd.html#Kernel%20Command%20Line) - [cgroups v2](https://www.kernel.org/doc/html/latest/admin-guide/cgroup-v2.html) + + +## Calico with vxlan encapsulation + +Calico hits a kernel bug when using vxlan encapsulation and the checksum offloading of the vxlan interface is on. +The issue is described in the [calico project](https://github.com/projectcalico/calico/issues/3145) and in +[rke2 project](https://github.com/rancher/rke2/issues/1541). The workaround we are applying is disabling the checksum +offloading by default by applying the value `ChecksumOffloadBroken=true` in the [calico helm chart](https://github.com/rancher/rke2-charts/blob/main/charts/rke2-calico/rke2-calico/v3.19.2-203/values.yaml#L51-L53). + +This issue has been observed in Ubuntu 18.04, Ubuntu 20.04 and openSUSE Leap 15.3