ubuntu25.10 ubuntuquesting Ubuntu 25.10 25.10 Canonical Ltd Canonical Ltd Canonical Ltd Canonical Ltd Canonical Ltd Canonical Ltd Canonical Ltd Canonical Ltd Canonical Ltd Canonical Ltd Canonical Ltd Canonical Ltd Canonical Ltd Canonical Ltd Canonical Ltd linux ubuntu Questing Quokka prerelease 1000000000 1 3221225472 21474836480 2000000000 4294967296 26843545600 Ubuntu Desktop 25.10 Ubuntu Server 25.10 Edubuntu 25.10 https://cdimage.ubuntu.com/daily-live/current/questing-desktop-amd64.iso Ubuntu 25.10(.\d\+?)?(.\d\+?)? amd64 casper/vmlinuz casper/initrd https://cdimage.ubuntu.com/ubuntu-server/daily-live/current/questing-live-server-amd64.iso Ubuntu-Server 25.10(.\d\+?)?(.\d\+?)? amd64 casper/vmlinuz casper/initrd https://cdimage.ubuntu.com/daily-live/current/questing-desktop-arm64.iso Ubuntu 25.10(.\d\+?)?(.\d\+?)? arm64 casper/vmlinuz casper/initrd https://cdimage.ubuntu.com/ubuntu-server/daily-live/current/questing-live-server-arm64.iso Ubuntu-Server 25.10(.\d\+?)?(.\d\+?)? arm64 casper/vmlinuz casper/initrd https://cdimage.ubuntu.com/ubuntu-server/daily-live/current/questing-live-server-ppc64el.iso Ubuntu-Server 25.10(.\d\+?)?(.\d\+?)? ppc64 casper/vmlinux casper/initrd https://cdimage.ubuntu.com/ubuntu-server/daily-live/current/questing-live-server-riscv64.iso Ubuntu-Server 25.10(.\d\+?)?(.\d\+?)? riscv casper/vmlinux casper/initrd https://cdimage.ubuntu.com/ubuntu-server/daily-live/current/questing-live-server-s390x.iso Ubuntu-Server 25.10(.\d\+?)?(.\d\+?)? s390x boot/kernel.ubuntu boot/initrd.ubuntu https://cdimage.ubuntu.com/edubuntu/daily-live/current/questing-desktop-amd64.iso Edubuntu 25.10(.\d\+?)?(.\d\+?)? amd64 casper/vmlinuz casper/initrd https://cloud-images.ubuntu.com/questing/current/questing-server-cloudimg-amd64.img https://cloud-images.ubuntu.com/questing/current/questing-server-cloudimg-amd64.vmdk https://cloud-images.ubuntu.com/questing/current/questing-server-cloudimg-arm64.img https://cloud-images.ubuntu.com/questing/current/questing-server-cloudimg-ppc64el.img https://cloud-images.ubuntu.com/questing/current/questing-server-cloudimg-riscv64.img https://cloud-images.ubuntu.com/questing/current/questing-server-cloudimg-s390x.img