I can confirm this bug. (5.13.0-1008-raspi #9-Ubuntu SMP PREEMPT Wed Sep 29 08:27:44 UTC 2021 aarch64 aarch64 aarch64 GNU/Linux)
>modprobe vxlan modprobe: FATAL: Module vxlan not found in directory /lib/modules/5.13.0-1008-raspi >updatedb >locate vxlan.ko /usr/lib/modules/5.11.0-1019-raspi/kernel/drivers/net/vxlan.ko /usr/lib/modules/5.11.0-1019-raspi/kernel/net/openvswitch/vport-vxlan.ko the vlan module (8021q) is also missing: >modprobe 8021q modprobe: FATAL: Module 8021q not found in directory /lib/modules/5.13.0-1008-raspi >locate 8021q.ko /usr/lib/modules/5.11.0-1019-raspi/kernel/net/8021q/8021q.ko /usr/lib/modules/5.11.0-1019-raspi/kernel/net/dsa/tag_8021q.ko ** Changed in: linux-raspi (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1947628 Title: VXLAN support is not present in kernel - Ubuntu 21.10 on Raspberry Pi 4 (64bit) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi/+bug/1947628/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs