Public bug reported:
XSane now crashes every time I use it, giving a segfault. The crash
happens at different times. Sometimes it crashes while displaying the
'Searching for devices' window, which just disappears. Sometimes it
crashes with an error dialog reading:
Failed to open device
'hpaio:/usb/HP_Color_LasterJet_CM1312_MFP?serial=xxx': Error during
device I/O.
Sometimes XSane starts but segfaults during the scan: the scanner
hardware operates correctly, but XSane crashes before it can accept any
data returned from the scanner.
The scanner is an HP 1312 MFP directly connected via a USB cable.
The problem persists even if I remove ~/.sane/xsane
XSane was working perfectly in Oneiric, with this scanner.
The printer side of the CM1312 still works fine.
GDB output gives
(gdb) run
Starting program: /usr/bin/xsane
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[New Thread 0xb6c6fb40 (LWP 13656)]
[New Thread 0xb62d4b40 (LWP 13657)]
[New Thread 0xb4e58b40 (LWP 13658)]
[New Thread 0xb3ea9b40 (LWP 13660)]
[Thread 0xb3ea9b40 (LWP 13660) exited]
[New Thread 0xb36a8b40 (LWP 13661)]
[Thread 0xb36a8b40 (LWP 13661) exited]
[Thread 0xb4e58b40 (LWP 13658) exited]
[Thread 0xb62d4b40 (LWP 13657) exited]
[Thread 0xb6c6fb40 (LWP 13656) exited]
[Inferior 1 (process 13655) exited normally]
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xsane 0.998-3ubuntu2
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic-pae 3.2.24
Uname: Linux 3.2.0-29-generic-pae i686
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu12
Architecture: i386
Date: Sun Aug 12 16:43:31 2012
InstallationMedia: Kubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427)
ProcEnviron:
LANGUAGE=en_GB:en
PATH=(custom, user)
LANG=en_GB.UTF-8
SHELL=/bin/bash
SourcePackage: xsane
UpgradeStatus: Upgraded to precise on 2012-04-30 (103 days ago)
** Affects: xsane (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 precise running-unity
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https://bugs.launchpad.net/bugs/1035900
Title:
Xsane crashes with segmentation fault
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