[Bug 564329] New: npviewer.bin segfaults and droped kwin and plasma workspace while closing a tab with flash video object
http://bugzilla.novell.com/show_bug.cgi?id=564329 http://bugzilla.novell.com/show_bug.cgi?id=564329#c0 Summary: npviewer.bin segfaults and droped kwin and plasma workspace while closing a tab with flash video object Classification: openSUSE Product: openSUSE 11.2 Version: Final Platform: x86-64 OS/Version: openSUSE 11.2 Status: NEW Severity: Normal Priority: P5 - None Component: Firefox AssignedTo: bnc-team-mozilla@forge.provo.novell.com ReportedBy: hyoga2k@gmail.com QAContact: qa@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; es-CL; rv:1.9.1.5) Gecko/20091103 SUSE/3.5.5-3.1 Firefox/3.5.5 After press the "close" button on a tab that have loaded a Flash video object, Firefox crashed and when i tried to restart it, kwin and plasma crashed too. I had to restart the system from tty1. Reproducible: Sometimes Steps to Reproduce: 1. Start Firefox and load three or four tabs. 2. Load a tab with a Flash video object (e.g. a YouTube.com page). 3. Close that tab Actual Results: Firefox crashes, KDE send me a bug alert, not about Firefox, but KWin. I press "Restart KWin" and appear other bug alert about Plasma. Then the desktop goes black. Expected Results: Just close the tab and Firefox remains working with the other tabs. Hardware configuration: - HP Pavilion dv6420la (AMD Turion64X2 TL-56, 2GB RAM, video nVidia GeForce Go 6150) KDE4 Theme: Glassified Firefox Version: 3.5.5 Firefox Theme: Personas GloosyFox Firefox Extensions: - Weave Sync - Fast Dial - Echofon - ForecastFox - Web Developer - FireGPG -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=564329 http://bugzilla.novell.com/show_bug.cgi?id=564329#c1 Wolfgang Rosenauer <wolfgang@rosenauer.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO CC| |sbrabec@novell.com Info Provider| |hyoga2k@gmail.com --- Comment #1 from Wolfgang Rosenauer <wolfgang@rosenauer.org> 2009-12-14 05:42:35 UTC --- Add nspluginwrapper maintainer. Reporter, what is crashing for you first? nspluginwrapper or Firefox or both together? -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=564329 http://bugzilla.novell.com/show_bug.cgi?id=564329#c2 Javier Martinez <hyoga2k@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hyoga2k@gmail.com --- Comment #2 from Javier Martinez <hyoga2k@gmail.com> 2009-12-14 14:31:54 UTC --- nspluginwrapper and Firefox crashes both together. The system message is the following: Dec 13 23:06:05 gambit kernel: [ 2770.645365] npviewer.bin[5897]: segfault at ff99cd48 ip 00000000ff99cd48 sp 00000000fff90c5c error 14 Maybe this will help. If I can gather more info, I'll add it into the report. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=564329 http://bugzilla.novell.com/show_bug.cgi?id=564329#c3 Stanislav Brabec <sbrabec@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |vuntz@novell.com Info Provider|hyoga2k@gmail.com |llunak@novell.com --- Comment #3 from Stanislav Brabec <sbrabec@novell.com> 2009-12-14 17:10:16 CET --- npviewer.bin crash is almost at 100% caused by the Adobe Flash. Nspluginwrapper detects the plugin crash, and restarts it. I see a very similar issue in GNOME: bug-buddy crash helper appears for a fraction of second and the disappears. In GNOME it does not have any other negative effects. To llunak: Can you tell me how KDE detects the crash? Can I disable this crash detection somehow? It has no value for us, Adobe Flash crashes several times daily nearly for everybody and we have no chance to fix it. Nspluginwrapper is started from a script: /usr/lib/nspluginwrapper/noarch/npviewer The rest of this issue (kwin crash) may be a separate bug or it is a side effect of nspluginwrapper plugin restarter. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=564329 http://bugzilla.novell.com/show_bug.cgi?id=564329#c4 Lubos Lunak <llunak@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|llunak@novell.com | --- Comment #4 from Lubos Lunak <llunak@novell.com> 2010-01-05 20:51:14 UTC --- I think you misunderstood the problem description. There is no KDE dialog about Firefox or nsplugins crashing. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=564329 http://bugzilla.novell.com/show_bug.cgi?id=564329#c5 Stanislav Brabec <sbrabec@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|bnc-team-mozilla@forge.prov |kde-maintainers@suse.de |o.novell.com | --- Comment #5 from Stanislav Brabec <sbrabec@novell.com> 2010-01-06 12:23:52 CET --- OK. Then: I can do nothing about the npviewer.bin. It is a crash of underlying Adobe Flash, which is not under our control. nspluginwrapper should protect Firefox from all plugin crashes (Well, I think that there are still some conditions, where Flash crash still causes firefox crash.) But KWin definitelly should not crash, whatever happens to Flash or Firefox. Reassigning. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=564329 http://bugzilla.novell.com/show_bug.cgi?id=564329#c6 Lubos Lunak <llunak@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO InfoProvider| |hyoga2k@gmail.com --- Comment #6 from Lubos Lunak <llunak@novell.com> 2010-05-18 17:18:09 UTC --- Please provide information from the crash dialogs. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=564329 http://bugzilla.novell.com/show_bug.cgi?id=564329#c7 Christian Trippe <ctrippe@gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |RESOLVED CC| |ctrippe@gmx.net InfoProvider|hyoga2k@gmail.com | Resolution| |NORESPONSE --- Comment #7 from Christian Trippe <ctrippe@gmx.net> 2010-06-29 20:00:49 UTC --- No reply in more than 4 weeks. Please reopen if you are able to provide the requested information. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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