Actually it was just by chance that the problem didn't arise so frequently downgrading libdevmapper.
I still experience the problem with older and newer libdevmapper. The problems look more related to the kernel 2.6.37-(1|2) I still have to experience the problem with older 2.6.32-5 Could somebody close this and reassign? Can I do something to collect any useful information? thanks -- Ivan Sergio Borgonovo http://www.webthatworks.it -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org