Public bug reported: After creating a bcache cache device with an 8k block size (see #1662407), a kernel oops happens every time device is probed.
I'm not sure that there is any userspace bug present in #1662407 at all - it may just be kernel. I've attached a dmesg there, but can't actually get into the system at the moment to get apport-collect or other diagnostics. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Attachment added: "DSC_0900.JPG" https://bugs.launchpad.net/bugs/1809748/+attachment/5224904/+files/DSC_0900.JPG -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1809748 Title: 8k bcache cache NULL pointer deref on mount / can't boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1809748/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs