# btrfs send /mnt/320G/2012april_HDD_fullbackup.ro.0/ | btrfs receive /mnt/500G/ At subvol /mnt/320G/2012april_HDD_fullbackup.ro.0/ At subvol 2012april_HDD_fullbackup.ro.0 ERROR: send ioctl failed with -12: Cannot allocate memory ERROR: unexpected EOF in stream. kernel-3.16.0-1.fc21.x86_64 btrfs-progs-3.14.2-3.fc21.x86_64 Both the source and destination were recently (< 24 hours) created with the above versions. Bug report here: https://bugzilla.kernel.org/show_bug.cgi?id=81781 dmesg excerpt with debug kernel here: https://bugzilla.kernel.org/attachment.cgi?id=145331 Chris Murphy-- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html