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Date: Mon, 05 Apr 2010 16:53:17 -0700 (PDT) From: David Miller <davem@...emloft.net> To: emil.s.tantilov@...el.com Cc: shemminger@...tta.com, netdev@...r.kernel.org Subject: Re: net-next: 2.6.34-rc1 regression: panic when running diagnostic on interface with IPv6 From: "Tantilov, Emil S" <emil.s.tantilov@...el.com> Date: Mon, 5 Apr 2010 17:50:38 -0600 > David Miller wrote: >> From: "Tantilov, Emil S" <emil.s.tantilov@...el.com> >> Date: Mon, 5 Apr 2010 17:03:56 -0600 >> >>> David Miller wrote: >>>> From: "Tantilov, Emil S" <emil.s.tantilov@...el.com> >>>> Date: Tue, 23 Mar 2010 12:28:08 -0600 >>>> >>>>> Bisecting points to this patch: >>>>> http://git.kernel.org/?p=linux/kernel/git/davem/net-next-2.6.git;a=commitdiff;h=84e8b803f1e16f3a2b8b80f80a63fa2f2f8a9be6 >>>>> >>>>> And I confirmed that the issue goes away after reverting it. >>>>> >>>>> Steps to reproduce: >>>>> 1. Load the driver and configure IPv6 address. >>>>> 2. Run ethtool diag: >>>>> ethtool -t eth0 >>>>> >>>>> 3. If this doesn't brake it try again, or just do ifdown/up. Other >>>>> operations on the interface will eventually panic the system: >>>> >>>> Stephen please fix this, thanks. >>> >>> Just FYI - I still see this issue with latest pull from net-2.6. >> >> It's net-next-2.6 that introduced the problem and has the follow-on >> fixes, not net-2.6 > > Same in net-next: Ok, Stephen please look into this, we've had this regression for almost two weeks now. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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