Messages in this thread | | | Subject | Re: Kernel 4.1 hang, apparently in __inet_lookup_established | From | Grant Zhang <> | Date | Mon, 16 Nov 2015 09:30:07 -0800 |
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On 16/11/2015 07:07, Eric Dumazet wrote: > On Sun, 2015-11-15 at 16:58 -0800, Grant Zhang wrote: >> Hi Patrick, >> >> Have you tried the two patches Eric mentioned? One of my 4.1.11 server >> just hanged with very similar stack trace and I am wondering whether the >> aforementioned patches would help. >> >> Thanks, > > linux-4.1.12 definitely contains the fixes. > > 8ae3dfacdd82 inet: fix race in reqsk_queue_unlink() > 31b8abd140ad inet: fix races in reqsk_queue_hash_req() > > Please upgrade to 4.1.13 and you should be fine. > > Thanks. > >
Thank you Eric and Patrick. I will upgrade to 4.1.13.
Grant
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