Re: [Desktop-packages] [Bug 1168250] Re: [Nexus7] guvcview crashed when changing resolution
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 Desktop Packages, which is subscribed to xorg-server in 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 Status in “xorg-server” package in Ubuntu: Incomplete Bug description: 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,
[Desktop-packages] [Bug 1168250] Re: [Nexus7] guvcview crashed when changing resolution
** Summary changed: - guvcview crashed when changing resolution + [Nexus7] guvcview crashed when changing resolution -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1168250 Title: [Nexus7] guvcview crashed when changing resolution Status in “xorg-server” package in Ubuntu: New Bug description: 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. 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: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1168250/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1168250] Re: [Nexus7] guvcview crashed when changing resolution
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 Desktop Packages, which is subscribed to xorg-server in 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 Status in “xorg-server” package in Ubuntu: Incomplete Bug description: 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)
