Bug 222094

Summary:	krash for scan with any soft (Xsane, scanimage or acquire)
Product:	[I don't know] kde	Reporter:	Andre LAMUR <andre.lamur>
Component:	general	Assignee:	Unassigned bugs <unassigned-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	andre.lamur, andresbajotierra
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Unlisted Binaries
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Andre LAMUR 2010-01-10 18:42:13 UTC

Application that crashed: scangui
Version of the application: 1.0.0
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.3
Operating System: Linux 2.6.31.6-desktop586-1mnb i686
Distribution: "Mandriva Linux 2010.0"

What I was doing when the application crashed:
when i want scan something the soft crash at starting
mandriva 2010 one
router netgear 
printer scan brother dcp-540n


 -- Backtrace:
Application: Acquire images (scangui), signal: Aborted
[KCrash Handler]
#6  0xffffe430 in __kernel_vsyscall ()
#7  0xb6076611 in raise () from /lib/i686/libc.so.6
#8  0xb6077f62 in abort () from /lib/i686/libc.so.6
#9  0xb60b735b in ?? () from /lib/i686/libc.so.6
#10 0xb60bba7a in free () from /lib/i686/libc.so.6
#11 0xb353c91b in close_device_net () from /usr/lib/sane/libsane-brother2.so.1
#12 0xb353382b in CloseDevice () from /usr/lib/sane/libsane-brother2.so.1
#13 0xb353f752 in sane_brother2_open () from /usr/lib/sane/libsane-brother2.so.1
#14 0xb5b63549 in sane_dll_open () from /usr/lib/libsane.so.1
#15 0xb5b50a83 in sane_open () from /usr/lib/libsane.so.1
#16 0xb7562563 in KSaneIface::KSaneWidget::openDevice () from /usr/lib/libksane.so.0
#17 0x0804ceec in _start ()

Reported using DrKonqi

Comment 1 Dario Andres 2010-01-10 20:41:35 UTC

If all the scanning applications are crashing, then this is probably something to report to libsane directly. However, could you try this:
- Quit the scanning application if it is running
- Start Konsole
- Type "export QT_NO_GLIB=1" + Enter
- Type "export MALLOC_CHECK_=" + Enter
- Type "scangui" + Enter
- Use the Application and check if it crashes or not
Regards

Comment 2 Andre LAMUR 2010-01-12 22:51:28 UTC

thanks for helping me, following your indications it runs, but, it runs only when i follow your indications, not at all when i run Xsane or scangui alone
regards

Comment 3 Dario Andres 2010-01-13 01:14:11 UTC

If it doesn't crash when following the steps I mentioned, then this is a known bug in a library named "glibc" (bug 196207). You should ask Mandriva to update that package.
Regards

*** This bug has been marked as a duplicate of bug 196207 ***