This is reported against 5.4.0-30.34 (in the guest I assume). Per [1] that date window is the change from 2020-05-08 12:58:43 Published Focal proposed main devel 5.4.0-31.35 2020-05-08 13:00:19 Superseded Focal proposed main devel 5.4.0-30.34 2020-05-05 12:18:15 Published Focal security main devel 5.4.0-29.33 2020-05-04 19:13:24 Published Focal updates main devel 5.4.0-29.33
Given the crash it is either the new proposed kernel if it is in there or something in how the overlayfs is created (that is where the crashes are). I checked myself the images from [2][3][4] and they all worked for me. This boots for example: $ sudo qemu-system-x86_64 -m 1024 -cpu host -smp 4 -enable-kvm -hda focal-server-cloudimg-amd64-20200507.img -boot d -curses @Jobel/Paride - could you add which images and which commandline you used? [1]: https://launchpad.net/ubuntu/+source/linux/+publishinghistory [2]: https://cloud-images.ubuntu.com/focal/20200505/focal-server-cloudimg-amd64.img [3]: https://cloud-images.ubuntu.com/focal/20200506/focal-server-cloudimg-amd64.img [4]: https://cloud-images.ubuntu.com/focal/20200507/focal-server-cloudimg-amd64.img ** Changed in: qemu (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1877575 Title: kernel crash with 0010:ovl_open_realfile+0x4a/0x150 [overlay] in Qemu with focal daily To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1877575/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
