Hi, via [1] this was implemented in Ubuntu [2]. Feel free to grab that for the Debian package as well if you like. We did have no negative reports so far and it still applies on top of 2.1.10-3 as-is.
[1]: https://bugs.launchpad.net/ubuntu/+source/open-iscsi/+bug/2072484 [2]: https://git.launchpad.net/ubuntu/+source/open-iscsi/commit/?id=2e92db10ac39b7ee92a5f8fb7c746c2a2d1fef3a