Bionic already has commit 639812a1ed9b since it was added to mainline as of v4.14-rc6:
639812a1ed9b nbd: don't set the device size until we're connected Can you confirm Bionic has this bug after applying all the latest updates? If it does, we can perform a "Reverse" bisect, since you confirm this bug is fixed in 4.19-rc5. ** Changed in: linux (Ubuntu Bionic) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Cosmic) Importance: Undecided => Medium ** Tags added: kernel-da-key -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1794766 Title: nbd device size not updated correctly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1794766/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
