issue #7580 volumes-from comma separated list mentioned this case. Options like --volumes-from=[] indicate they can be specified multiple times: docker run -it --rm --volumes-from TEST_DATA --volumes-from TEST_DATA2 ubuntu bash Signed-off-by: Deshi Xiao <dxiao@redhat.com> Upstream-commit: 4d0b88c52f896fe159fe2b1dfd7bdb8116c31da3 Component: engine