Hi Bryce, I'll try to reproduce that event with today's daily build of Lubuntu i386 desktop.
I didn't keep the picture, it was the default jpeg picture from the webcam with my ugly face ;-) I think the bug is still there, that the jpeg picture is not read by the default picture viewer of Lubuntu, gpicview. But Xorg will not crash every time I try this procedure (and I don't know what makes it crash). Best regards Nio On 2013-04-17 20:15, Bryce Harrington wrote: > Please attach the picture that caused the crash (if it can be shared). > > Also please run apport-collect 1168250, since some of your log files > didn't get added to the bug report for some reason. > > ** Description changed: > > I was testing Lubuntu Nexus 7 session in a persistent live system. > > First I noticed that it works with the built in camera :-) > > Then I noticed that the default setting (to save a jpeg picture) creates > a bad picture file, that cannot be read by gpicview. Work-around: save a > png picture. I suggest that the default setting is changed until the > jpeg bug is fixed. > > Finally a changed the resolution to 1280x720 which worked. But when I > changed back to the default 640x480, the program crashed the system and > sent me back to the log in screen. > + > + #7 0xb774543e in FatalError (f=f@entry=0xb776d3c4 "Caught signal %d (%s). > Server aborting\n") > + at ../../os/log.c:793 > + args = 0xbfbb8024 "\v" > + args2 = 0xbfbb8024 "\v" > + beenhere = 1 > + #8 0xb773cee8 in OsSigHandler (sip=0xbfbb804c, signo=11, unused=<optimized > out>) > + at ../../os/osinit.c:146 > + #9 OsSigHandler (signo=11, sip=0xbfbb804c, unused=0xbfbb80cc) at > ../../os/osinit.c:107 > + #10 <signal handler called> > + #11 __memcpy_ssse3_rep () at > ../sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S:1289 > + #12 0xb6f27892 in sna_video_overlay_set_port_attribute (scrn=0xb4bb4478, > attribute=614400, > + value=614400, data=0xbfbb860c) at > ../../../src/sna/sna_video_overlay.c:237 > + sna = 0x460 > + video = 0xbfbb860c > + > > ProblemType: Crash > DistroRelease: Ubuntu 13.04 > Package: xserver-xorg-core 2:1.13.3-0ubuntu5 > ProcVersionSignature: Ubuntu 3.8.0-17.27-generic 3.8.6 > Uname: Linux 3.8.0-17-generic i686 > ApportVersion: 2.9.2-0ubuntu5 > Architecture: i386 > CasperVersion: 1.330 > Date: Fri Apr 12 08:14:26 2013 > ExecutablePath: /usr/bin/Xorg > LiveMediaBuild: Lubuntu 13.04 "Raring Ringtail" - Alpha i386 (20130410) > MarkForUpload: True > ProcCmdline: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten > tcp vt7 -novtswitch > ProcEnviron: > - > + > Signal: 6 > SourcePackage: xorg-server > UpgradeStatus: No upgrade log present (probably fresh install) > UserGroups: > > ** Summary changed: > > - [Nexus7] guvcview crashed when changing resolution > + [Nexus7] Xorg crashed with SIGSEGV in __memcpy_ssse3_rep (from > sna_video_overlay_set_port_attribute(): guvcview crashed when changing > resolution > > ** Summary changed: > > - [Nexus7] Xorg crashed with SIGSEGV in __memcpy_ssse3_rep (from > sna_video_overlay_set_port_attribute(): guvcview crashed when changing > resolution > + [Nexus7] Xorg crashed with SIGSEGV in __memcpy_ssse3_rep (from > sna_video_overlay_set_port_attribute(): guvcview crashed when changing > resolution of a picture > > ** Changed in: xorg-server (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/1168250 Title: [Nexus7] Xorg crashed with SIGSEGV in __memcpy_ssse3_rep (from sna_video_overlay_set_port_attribute(): guvcview crashed when changing resolution of a picture To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1168250/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
