This patch already exists in Xenial as 75443f02ecfdd7c8e998063f9371f046126a21d5 which was part of the update to 4.4.154 This patch already exists in Cosmic as 0f4772f38723c41bf79c8ca1f58a00723e900749 which was part of the update to 4.18.6
Marking both those releases as "Fixed release"
This patch already exists in Xenial as 75443f02ecfdd7c 8e998063f9371f0 46126a21d5 which was part bf79c8ca1f58a00 723e900749 which was part
of the update to 4.4.154
This patch already exists in Cosmic as 0f4772f38723c41
of the update to 4.18.6
Marking both those releases as "Fixed release"