System often crashes during/after memory wipe since Linux 4.6

Originally created by @mercedes508 on #11786 (Redmine)

We received a few reports from users saying that memory wipe, previously working with Tails 2.5 isn’t working anymore with Tails 2.6~rc1. I guessed because of Linux 4.6.

I’m not sure how this should be considered, evn though it clearly is a regression.

Attachments

• Screenshot.png

Related issues

• Related to #10733 (closed)
• Related to #9707 (closed)
• Related to #12061 (closed)
• Has duplicate #11730 (closed)
• Is duplicate of #12354 (closed)