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Message-ID: <20150925045853.GA5286@gondor.apana.org.au> Date: Fri, 25 Sep 2015 12:58:53 +0800 From: Herbert Xu <herbert@...dor.apana.org.au> To: Guenter Roeck <linux@...ck-us.net> Cc: Steven Schlansker <stevenschlansker@...il.com>, linux-kernel@...r.kernel.org, Eric Dumazet <edumazet@...gle.com>, netdev@...r.kernel.org Subject: Re: Glibc recvmsg from kernel netlink socket hangs forever On Thu, Sep 24, 2015 at 09:36:53PM -0700, Guenter Roeck wrote: > > http://comments.gmane.org/gmane.linux.network/363085 > > might explain your problem. > > I thought this was resolved in 4.1, but it looks like the problem still persists > there. At least I have reports from my workplace that 4.1.6 and 4.1.7 are still > affected. I don't know if there have been any relevant changes in 4.2. > > Copying Herbert and Eric for additional input. There was a separate bug discovered by Tejun recently. You need to apply the patches https://patchwork.ozlabs.org/patch/519245/ https://patchwork.ozlabs.org/patch/520824/ There is another follow-up but it shouldn't make any difference in practice. Cheers, -- Email: Herbert Xu <herbert@...dor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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