For me the bug is gone. I updated to bionic and tested a while. No mor problems until now.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1752946 Title: System freezes on copy to USB drive since kernel 4.13.0-36 (32bit) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1752946/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs