Docker Desktop now reduces the idle CPU consumption.Docker Desktop now ensures the permissions of /dev/null and other devices are correctly set to 0666 ( rw-rw-rw-) inside -privileged containers.Users may occasionally experience data drop when a TCP stream is half-closed.To test the network, we recommend using curl or wget.

ping from inside a container to the Internet does not work as expected.

We expect this issue to become less common over time, as more and more images are rebuilt supporting multiple architectures. We recommend running arm64 containers on Apple Silicon machines whenever possible, and encouraging container authors to produce arm64, or multi-arch, versions of their containers. In summary, running Intel-based containers on Arm-based machines should be regarded as “best effort” only. Even when the containers do run correctly under emulation, they will be slower and use more memory than the native equivalent. In addition, filesystem change notification APIs ( inotify) do not work under qemu emulation. However, attempts to run Intel-based containers on Apple Silicon machines under emulation can crash as qemu sometimes fails to run the container. You can work around this issue by using a mariadb image. In particular, the mysql image is not available for ARM64.

You can add -platform linux/amd64 to run an Intel image under emulation. Not all images are available for ARM64 architecture.

We expect to fix this in a future release.

Emulator multiple disc together mac