[libvirt-users] Cannot guestmount a Fedora 24 XFS disk.

I seem to be having trouble using guestmount to mount a Fedora 24 disk that is using XFS.  This is the error messings I get when I try: root@cpdev-cn5:/var/lib/libvirt/images/base# guestmount --rw -a ${disk_path}/${disk_name} -m /dev/${target}1 /tmp/fedora-master/ libguestfs: error: mount_options: /dev/vda1 on /: mount: wrong fs type, bad option, bad superblock on /dev/vda1, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so guestmount: '/dev/sda1' could not be mounted. Did you mean one of these? /dev/sda1 (xfs) Verbose output shows: libguestfs: recv_from_daemon: received GUESTFS_LAUNCH_FLAG libguestfs: [03647ms] appliance is up libguestfs: send_to_daemon: 72 bytes: 00 00 00 44 | 20 00 f5 f5 | 00 00 00 04 | 00 00 00 4a | 00 00 00 00 | ... guestfsd: main_loop: new request, len 0x44 /dev/sda1: No such file or directory mount -o /dev/vda1 /sysroot/ [ 1.759120] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled [ 1.762869] XFS (vda1): Version 5 superblock detected. This kernel has EXPERIMENTAL support enabled! [ 1.762869] Use of these features in this kernel is at your own risk! [ 1.764819] XFS (vda1): Superblock has unknown read-only compatible features (0x1) enabled. [ 1.765834] XFS (vda1): Attempted to mount read-only compatible filesystem read-write. [ 1.765834] Filesystem can only be safely mounted read only. [ 1.767472] XFS (vda1): SB validate failed with error 22. mount: wrong fs type, bad option, bad superblock on /dev/vda1, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so guestfsd: error: /dev/vda1 on /: mount: wrong fs type, bad option, bad superblock on /dev/vda1, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so guestfsd: main_loop: proc 74 (mount_options) took 0.09 seconds libguestfs: recv_from_daemon: 272 bytes: 20 00 f5 f5 | 00 00 00 04 | 00 00 00 4a | 00 00 00 01 | 00 12 34 00 | ... libguestfs: error: mount_options: /dev/vda1 on /: mount: wrong fs type, bad option, bad superblock on /dev/vda1, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so I've tried with both /dev/sda1 and /dev/vda1 but no luck. Interestingly enough, a CentOS 7.2 image with XFS and the same setup (i.e., a single partition formatted with XFS) mounts without issue. Any ideas? Andre Goree Senior Engineer, Atlantic.Net CONFIDENTIALITY: This email (including any attachments) may contain confidential, proprietary and privileged information. Any unauthorized disclosure or use without Atlantic.Net's express written consent is strictly prohibited. If you received this email in error, please notify the sender and delete this email from your system.