I can see this issue with Trusty upgrading from 3.13.0-125 to 3.13.0-126.
This issue cannot be reproduced in other releases. Only specific to Trusty.
Setting up grub-ieee1275-bin (2.02~beta2-9ubuntu1.14) ...
Setting up grub-ieee1275 (2.02~beta2-9ubuntu1.14) ...
device-mapper: deps ioctl on 1IBM\x20\x20\x20\x20\x20IPR-0\x20\x20\x205EC33900000000A0 failed: No such device or address
device-mapper: deps ioctl on 1IBM\x20\x20\x20\x20\x20IPR-0\x20\x20\x205EC33900000000C0 failed: No such device or address
device-mapper: deps ioctl on 1IBM\x20\x20\x20\x20\x20IPR-0\x20\x20\x205EC3390000000020 failed: No such device or address
device-mapper: deps ioctl on 1IBM\x20\x20\x20\x20\x20IPR-0\x20\x20\x205EC3390000000040 failed: No such device or address
device-mapper: deps ioctl on 1IBM\x20\x20\x20\x20\x20IPR-0\x20\x20\x205EC3390000000060 failed: No such device or address
Installing for powerpc-ieee1275 platform.
grub-install: error: cannot find a GRUB drive for /dev/sda1. Check your device.map.
dpkg: error processing package grub-ieee1275 (--configure):
subprocess installed post-installation script returned error exit status 1
Setting up linux-image-extra-3.13.0-126-generic (3.13.0-126.175) ...
For the record,
I can see this issue with Trusty upgrading from 3.13.0-125 to 3.13.0-126.
This issue cannot be reproduced in other releases. Only specific to Trusty.
Setting up grub-ieee1275-bin (2.02~beta2- 9ubuntu1. 14) ... 9ubuntu1. 14) ... x20\x20\ x20\x20IPR- 0\x20\x20\ x205EC339000000 00A0 failed: No such device or address x20\x20\ x20\x20IPR- 0\x20\x20\ x205EC339000000 00C0 failed: No such device or address x20\x20\ x20\x20IPR- 0\x20\x20\ x205EC339000000 0020 failed: No such device or address x20\x20\ x20\x20IPR- 0\x20\x20\ x205EC339000000 0040 failed: No such device or address x20\x20\ x20\x20IPR- 0\x20\x20\ x205EC339000000 0060 failed: No such device or address extra-3. 13.0-126- generic (3.13.0-126.175) ...
Setting up grub-ieee1275 (2.02~beta2-
device-mapper: deps ioctl on 1IBM\x20\
device-mapper: deps ioctl on 1IBM\x20\
device-mapper: deps ioctl on 1IBM\x20\
device-mapper: deps ioctl on 1IBM\x20\
device-mapper: deps ioctl on 1IBM\x20\
Installing for powerpc-ieee1275 platform.
grub-install: error: cannot find a GRUB drive for /dev/sda1. Check your device.map.
dpkg: error processing package grub-ieee1275 (--configure):
subprocess installed post-installation script returned error exit status 1
Setting up linux-image-