Bug#539228: partman freezes with encrypted partitions [SOLVED?]

[Pier Paolo <pierpaolo.franco@gmail.com>]

To me this seems some burning media error relevant only in couple with 
encryption: i try to install with d-i squeeze beta2
1) netinstall on CD: a) encypted lvm freeze installer at 73% with some errors 
on sr0 in dmesg|tail; b) clear lvm doesn't raise any error;
2) USB stick with d-i squeeze beta2 and netinst iso in (a) doesn't raise any 
error, i.e. with encryption partition, lvm on that for root/swap/home.

hope this help,
Pier Paolo.