This seems to be related to bug 930914 which is the top detected problem
for Ubuntu 12.04 users with simple-scan (see
https://errors.ubuntu.com/?release=Ubuntu%2012.04package=simple-
scanperiod=month)
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is
The backtrace once again suggest this is an issue with the hplip driver.
** Package changed: simple-scan (Ubuntu) = hplip (Ubuntu)
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/934194
Title:
** Also affects: hplip
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/934194
Title:
simple-scan crashed with SIGSEGV in hpaioPmlDeallocateObjects()
To