Hi Guilhem I am sorry but OS of the computer has changed. Therefore I am unable to provide additional information about this bug.
2016-09-13 15:41 GMT+03:00 Guilhem Moulin <guil...@guilhem.org>: > Hi Thomas, > > On Tue, 23 Feb 2016 at 19:27:43 +0200, Thomas Anderson wrote: > >> From time to time, my unlocked cryptsetup enabled USB disk becomes > >> locked, without any apparent reason. When I try to unlock it again, > >> after I type my passport, following error message appears and device > >> cannot be unlocked. > > Does the kernel log (type `dmesg` as root) shows anything relevant > around the type when your disk becomes locked again? (Each line is > prefixed with a timestamp.) > > -- > Guilhem. >