[ 1578.633633][T10492] veth0: entered allmulticast mode
[ 1578.634213][T10492] veth1: entered allmulticast mode
[ 1578.634587][T10492] veth2: entered allmulticast mode
[ 1578.634940][T10492] veth3: entered allmulticast mode
[ 1605.929577][T10492] veth0: left allmulticast mode
[ 1605.929869][T10492] veth1: left allmulticast mode
[ 1605.930097][T10492] veth2: left allmulticast mode
[ 1605.930330][T10492] veth3: left allmulticast mode