did-volume-mount-problem

$ pwd
/Users/uwe/dev/inception-test

$ touch hello_inception
$ docker run --rm -it -v /var/run/docker.sock:/var/run/docker.sock -v $(pwd):/foo docker
/ # ls /foo/hello_inception
/foo/hello_inception

/ # cd /foo
/foo # docker run --rm -it -v $(pwd):/foo docker
/ # ls /foo/hello_inception
ls: /foo/hello_inception: No such file or directory

/ # exit
/foo # docker run --rm -it -v /Users/uwe/dev/inception-test:/foo docker
/ # ls /foo/hello_inception
/foo/hello_inception