Do you have a rather modern CPU with support for AES-NI? (grep -i aes /proc/cpuinfo) If that was the case this might be the same issue as http://bugs.debian.org/643336 (Which is still unresolved.)
Do you have a rather modern CPU with support for AES-NI? (grep -i aes /proc/cpuinfo) If that was the case this might be the same issue as http:// bugs.debian. org/643336 (Which is still unresolved.)