On Wed, 23 Apr 2025 13:52:39 +0800 nan he <nhe295...@gmail.com> wrote:
> Dear DPDK Developers, > > I am reporting an issue encountered in an environment running Linux kernel > version 5.4.46 with DPDK 19.11. When attempting to run Docker containers in > bridge mode, the container creation fails consistently. The kmsg indicate a > crash during the initialization of the loopback device within a new > *net_namespace*, specifically due to the loopback interface not being > assigned the expected ifindex of 1. KNI is no longer supported. One of the reasons was that the KNI kernel module is not upstream and has lots of bugs. You found one and it is unlikely to be fixed. Please use other mechanism such as TAP or virtio-user to inject packets into the kernel.
