# Pastebin GMvrEUtj + . /home/gopath/src/github.com/snapcore/snapd/tests/lib/preseed.sh + mount_ubuntu_image cloudimg.img /mnt/cloudimg + local CLOUD_IMAGE=cloudimg.img + local IMAGE_MOUNTPOINT=/mnt/cloudimg + grep nbd + lsmod + modprobe nbd + qemu-nbd -c /dev/nbd0 cloudimg.img + retry-tool -n 5 --wait 1 mount /dev/nbd0p1 /mnt/cloudimg mount: /mnt/cloudimg: special device /dev/nbd0p1 does not exist. retry: command mount /dev/nbd0p1 /mnt/cloudimg failed with code 32 retry: next attempt in 1.0 second(s) (attempt 1 of 5) + mount -t proc /proc /mnt/cloudimg/proc + mount -t sysfs sysfs /mnt/cloudimg/sys + mount -t devtmpfs udev /mnt/cloudimg/dev + mount -t securityfs securityfs /mnt/cloudimg/sys/kernel/security + setup_preseeding /mnt/cloudimg + local IMAGE_MOUNTPOINT=/mnt/cloudimg + local CORE_IMAGE ++ find /mnt/cloudimg/var/lib/snapd/seed/snaps/ -name 'core_*.snap' + CORE_IMAGE= + unsquashfs '' Could not open , because No such file or directory