[Bug 544181] New: named segfaults upon starting
http://bugzilla.novell.com/show_bug.cgi?id=544181 Summary: named segfaults upon starting Classification: openSUSE Product: openSUSE 11.2 Version: Factory Platform: x86-64 OS/Version: openSUSE 11.1 Status: NEW Severity: Normal Priority: P5 - None Component: Network AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: mjedamzik@novell.com QAContact: qa@suse.de Found By: Field Engineer named always segfaults upon starting (bind-9.6.1P1-1.9.x86_64) Attached is the core, supportconfig won't finish (hangs at DNS) -- 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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User mjedamzik@novell.com added comment
http://bugzilla.novell.com/show_bug.cgi?id=544181#c1
--- Comment #1 from Martin Jedamzik
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Andreas Jaeger
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User ug@novell.com added comment
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Uwe Gansert
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User katzyn@gmail.com added comment
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Eugene Ryazanov
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User katzyn@gmail.com added comment
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Eugene Ryazanov
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User ug@novell.com added comment
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Uwe Gansert
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User ug@novell.com added comment
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--- Comment #8 from Uwe Gansert
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User ug@novell.com added comment
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Uwe Gansert
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User alexandre@exatati.com.br added comment
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--- Comment #10 from Alexandre Rogoski
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User mjedamzik@novell.com added comment
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--- Comment #11 from Martin Jedamzik
I think that's a kernel problem:
the problem does not occur on the default kernel version, only on the desktop-flavour ... -- 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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User benvanderjagt@yahoo.com added comment
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Benjamin Vander Jagt
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User mjedamzik@novell.com added comment
http://bugzilla.novell.com/show_bug.cgi?id=544181#c13
--- Comment #13 from Martin Jedamzik
I built 2.6.32-rc5-git5 using a copy of the config from 2.6.31-5.0.1-desktop, and the error doesn't occur. Sorry that I don't know how to find what kernel patch fixes it, but at least it's a functional workaround for servers that need/desire low latency.
@Benjamin please tell us what you need to reproduce ... As I stated earlier I have two systems available for testing. If you need any assistance, just tell me -- 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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User benvanderjagt@yahoo.com added comment
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--- Comment #14 from Benjamin Vander Jagt
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User mjedamzik@novell.com added comment
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--- Comment #15 from Martin Jedamzik
@Martin Jedamzik Do you want me to reproduce the error or solution? For my solution, ....
@Benjamin Sorry, this is a misunderstanding, mostly from my side. :-) My comment (11) was meant as a hint to Uwe and to make thinks easier. At least it works with the default kernel, so the reason for the segfault must be one of the desktop optimizations, mustn't it? The big mistake on my side was comment 13, thinking you were responsible for fixing the bug. Sorry ! Since you found out that the segfault does not happen anymore with 2.6.32-rc5-git5, I'm quite sure Uwe will present us a working solution quite soon. Unfortunately I'm still able to reproduce the bug, so if a test system is needed ... -- 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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User ug@novell.com added comment
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--- Comment #16 from Uwe Gansert
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User bh-novell@mk-sys.cz added comment
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Michal Kubeček
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User edwin@cyclades-info.com added comment
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Edwin Boersma
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--- Comment #19 from Lars Müller
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--- Comment #20 from Edwin Boersma
See also http://lists.opensuse.org/opensuse-de/2009-11/msg00722.html Also from this thread it looks like AppArmor is causing the issue.
Don't know about that. I installed kernel 2.6.31.5-0.1-default and the problem is gone. -- 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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http://bugzilla.novell.com/show_bug.cgi?id=544181#c22
Christian Dengler
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Marcus Meissner
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Marcus Meissner
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Jeff Mahoney
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