Fabian: I've had my eye on ace71a19cec5 too, though I haven't seen the stack trace from that commit in any of the reports. However I'm very suspicious that "mm: introduce page_vma_mapped_walk()" or a related commit is to blame here, as it looks like the problem is related to huge pages and page migration.
I really just wish we had a very reliable means to reproduce the bug. I've been trying to find a more reliable way to reproduce, no luck so far. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1674838 Title: kernel BUG at /build/linux- 7LGLH_/linux-4.10.0/include/linux/swapops.h:129 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1674838/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
