Bug#685625: kfreebsd-image-9.0-2-amd64: segfaults when upgrading

[Stig Sandbeck Mathisen <ssm@debian.org>]

Package: kfreebsd-image-9.0-2-amd64
Version: 9.0-5
Severity: important

Dear Maintainer,

When using "apt-get upgrade" to get the latest version of
kfreebsd-image-9.0-2-amd64, the package segfaults in the "configure"
stage.

,----
| # dpkg --configure kfreebsd-image-9.0-2-amd64
| Setting up kfreebsd-image-9.0-2-amd64 (9.0-5) ...
| run-parts: executing /etc/kernel/postinst.d/apt-dater-host_reboot 9.0-2-amd64 /boot/kfreebsd-9.0-2-amd64.gz
| run-parts: executing /etc/kernel/postinst.d/zz-update-grub 9.0-2-amd64 /boot/kfreebsd-9.0-2-amd64.gz
| Segmentation fault
| Segmentation fault
| Generating grub.cfg ...
| Found kernel of FreeBSD: /boot/kfreebsd-9.0-2-amd64.gz
| Found kernel module directory: /lib/modules/9.0-2-amd64
| Segmentation fault
| Segmentation fault
| Segmentation fault
| ls: cannot access /lib/modules/9.0-2-amd64/unknown.ko: No such file or directory
| run-parts: /etc/kernel/postinst.d/zz-update-grub exited with return code 2
| dpkg: error processing kfreebsd-image-9.0-2-amd64 (--configure):
|  subprocess installed post-installation script returned error exit status 1
| Errors were encountered while processing:
|  kfreebsd-image-9.0-2-amd64
`----

Not sure if I dare reboot, but will assist with debugging if needed.

Thanks

-- System Information:
Debian Release: wheezy/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: kfreebsd-amd64 (x86_64)

Kernel: kFreeBSD 9.0-1-amd64
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages kfreebsd-image-9.0-2-amd64 depends on:
ii  devd           9.0+ds1-7
ii  freebsd-utils  9.0+ds1-7
ii  kbdcontrol     9.0+ds1-7
ii  kldutils       9.0+ds1-7

kfreebsd-image-9.0-2-amd64 recommends no packages.

kfreebsd-image-9.0-2-amd64 suggests no packages.

-- no debconf information