From mboxrd@z Thu Jan 1 00:00:00 1970 From: sioban@sioban.net (Sioban) Date: Sun, 14 Jun 2015 15:31:10 +0200 Subject: Divide Error: 0000 [#1] SMP In-Reply-To: References: <557D6552.7010106@sioban.net> Message-ID: <557D821E.5020609@sioban.net> To: kernelnewbies@lists.kernelnewbies.org List-Id: kernelnewbies.lists.kernelnewbies.org On 14/06/2015 15:12, Leon Romanovsky wrote: > On Sun, Jun 14, 2015 at 2:28 PM, Sioban wrote: >> Hello, >> >> I have a problem with my server, it's several times I got "Divide Error: >> 0000 [#1] SMP". > .... > I expect that patch "[PATCH block/for-4.1-fixes] writeback: use |1 > instead of +1 to protect against div by zero" [1] will fix your issue. > It is for 4.1 kernel. > > [1] https://lkml.org/lkml/2015/4/21/797 > > I've checked the debian repo. The most recent kernel available is 4.0.0.2. I assume I'll have to wait for that patch...