Could you please try to reproduce this issue with the following command: sudo depmod -a 2.6.27-7-generic
If the result is a segfault then it is likely a dup of bug 99547
Could you please try to reproduce this issue with the following command:
sudo depmod -a 2.6.27-7-generic
If the result is a segfault then it is likely a dup of bug 99547