[yocto] build error on core-image-sato-sdk

[jfabernathy]

at the end of the build of core-image-sato-sdk I got the following 
error.  I'm using the edison branch with the latest changes and also 
building the meta-cedartrail.  I had previously built core-image-sato 
successfully with this setup.

Any ideas?

ERROR: Function 'build_boot_bin' failed (see 
/build/cdv-edison/tmp/work/cedartrail-poky-linux/core-image-sato-sdk-1.0-r0/temp/log.do_bootimg.25810 
for further information)
ERROR: Logfile of failure stored in: 
/build/cdv-edison/tmp/work/cedartrail-poky-linux/core-image-sato-sdk-1.0-r0/temp/log.do_bootimg.25810
Log data follows:
| mkdosfs: seek failed
| mkdosfs 2.10 (22 Sep 2003)
| ERROR: Function 'build_boot_bin' failed (see 
/build/cdv-edison/tmp/work/cedartrail-poky-linux/core-image-sato-sdk-1.0-r0/temp/log.do_bootimg.25810 
for further information)
NOTE: package core-image-sato-sdk-1.0-r0: task do_bootimg: Failed
ERROR: Task 9 
(/home/jim/poky/meta/recipes-sato/images/core-image-sato-sdk.bb, 
do_bootimg) failed with exit code '1'
ERROR: '/home/jim/poky/meta/recipes-sato/images/core-image-sato-sdk.bb' 
failed
jim at ubuntu-x64:/build/cdv-edison$