Could you share with us whatever data you have that led you to the conclusion that it was snapd writing? Also the output of 'snap version' and 'snap list' might be helpful.
** Changed in: snapd (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1831629 Title: snapd hammers SSD for long periods To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1831629/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs