[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-04-13 Thread Michael Nagel
this is most certainly an issue in the backend and not related to anything simple-scan does. as noted in https://help.ubuntu.com/community/SimpleScanHardwareIssues the simple-scan team does not have ressources to debug issues in the backends. scanning must mork with scanimage and/or xsane before

[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-04-13 Thread Dmitry Shachnev
** Package changed: simple-scan (Ubuntu) = hplip (Ubuntu) ** Changed in: hplip (Ubuntu) Status: Invalid = New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/930275 Title: simple-scan crashed

[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-04-13 Thread Till Kamppeter
Can someone at HP check the HPAIO scanner driver? Thanks. ** 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/930275 Title: simple-scan

[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-04-10 Thread Dmitry Shachnev
Here it is. ** Attachment added: Screenshot of XSane error message https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/930275/+attachment/3040406/+files/xsane-error.png ** Changed in: simple-scan (Ubuntu) Status: Incomplete = New -- You received this bug notification because

[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-04-05 Thread Michael Nagel
what error message does xsane display? ** Changed in: simple-scan (Ubuntu) Status: New = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/930275 Title: simple-scan crashed with

[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-02-17 Thread Dmitry Shachnev
Sorry for the delay. Here are my testing results: - I keep getting crashes when I play with unplugging cable — these crashes include bug 930914, bug 902830 (this is one that I can reproduce for sure, steps are given) and some other (stack traces always include sane_hpaio_close()); - I never

[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-02-17 Thread Dmitry Shachnev
Sorry, please replace s/bug 902830/bug 934194/g in my previous message. Bug 902830 is one that I reported two months ago, it's similar to the newly reported one and may be also helpful for you... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed

[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-02-12 Thread Dmitry Shachnev
My scanner works fine with both simple-scan and xsane, and there were almost no issues for 2 years of using it with both these apps. As far as I can remember this happened when I closed the properties dialog. I can't reproduce it now, and I think this bug is not applicable to xsane. ** Changed

[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-02-12 Thread Michael Nagel
UpgradeStatus: Upgraded to precise on 2012-02-10 (0 days ago) is this correct? Can this issue be reproduced every time? If I look at this: StacktraceTop: __strcasecmp_nonascii (s1=0x8e0c586 /usb/Photosmart_C4200_series?serial=MY798KP16D04VP, s2=0x0) at ../string/strcasecmp.c:65

[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-02-12 Thread Dmitry Shachnev
Yes, that's correct. I tried to reproduce it, and there was a crash, but it seems to be different from this one, and I reported it as bug 930914. I will let you know when I'll manage to reproduce exactly the same issue. -- You received this bug notification because you are a member of Ubuntu

[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-02-12 Thread Michael Nagel
The scanner driver might be corrupting the adress space, leading to arbitrary crashes, so reporting more and more issues will probably not help. More interesting is the system behind it: - can you try do do the same steps, say ten times. if it crashes all the time with the same message: thats

[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-02-11 Thread Michael Nagel
Hi there, thank you for filing this bug and showing your interest in Simple Scan! This seems to be a Hardware Issue, i.e. Simple Scan does not support your scanner perfectly -- or possibly not at all. Unfortunately such problems happen more often then they should, and while it might indeed be

[Bug 930275] Re: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii()

2012-02-10 Thread Dmitry Shachnev
** Visibility changed to: Public -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/930275 Title: simple-scan crashed with SIGSEGV in __strcasecmp_nonascii() To manage notifications about this bug go