Booted from USB thumb drive, via ReFit bootloader inside of Mac OS X 10.8.
Of note, had to kill 'grub-mount' to progress past Timezone selection step (accompanies syslog entries at around 19:34 in the attached syslog):
root 18114 0.0 0.0 28536 1272 ? Ss 14:33 0:00 grub-mount /dev/sdb1 /var/lib/os-prober/mount
Booted from USB thumb drive, via ReFit bootloader inside of Mac OS X 10.8.
Of note, had to kill 'grub-mount' to progress past Timezone selection step (accompanies syslog entries at around 19:34 in the attached syslog):
root 18114 0.0 0.0 28536 1272 ? Ss 14:33 0:00 grub-mount /dev/sdb1 /var/lib/ os-prober/ mount