I'm pretty sure this was working yesterday, before I sync'ed this morning. Marking P1 since this kinda blocks my work.

Logs:

>>> Emerging binary (1 of 1) chromeos-base/minijail-6-r22::chromiumos
 * minijail-6-r22.tbz2 size ;-) ...                                      [ ok ]
>>> Extracting info
 * Running stacked hooks for pre_pkg_setup
 *    sysroot_build_bin_dir ...
 [ ok ]
 * Running stacked hooks for post_pkg_setup
 *    python_eclass_hack ...
 [ ok ]
>>> Extracting chromeos-base/minijail-6-r22

>>> Installing (1 of 1) chromeos-base/minijail-6-r22::chromiumos
 * Running stacked hooks for pre_pkg_preinst
 *    wrap_old_config_scripts ...
mkdir: cannot create directory '/build': Permission denied
 [ ok ]
!!! copy /usr/local/tmp/cros-deploy/tmp.wbveKkpqdH/portage-tmp/portage/chromeos-base/minijail-6-r22/image/sbin/minijail0 -> /sbin/minijail0 failed.
!!! [Errno 13] Permission denied: '/sbin/minijail0#new'

>>> Failed to install chromeos-base/minijail-6-r22, Log file:

>>>  '/usr/local/tmp/cros-deploy/tmp.wbveKkpqdH/portage-tmp/portage/chromeos-base/minijail-6-r22/temp/build.log'