On Mon, 2016-11-28 at 19:09 +0100, Florian Westphal wrote:
> We should prevent OOM killer from running in first place (GFP_NORETRY should
> work).
Make sure that a vmalloc(8) will succeed, even if few pages need to
be swapped out.
Otherwise, some scripts using iptables will die while they
On Mon, Nov 28, 2016 at 07:09:25PM +0100, Florian Westphal wrote:
> Neil Horman wrote:
>
> [ trimming CCs ]
>
> > On Mon, Nov 28, 2016 at 06:47:10PM +0100, Florian Westphal wrote:
> > > Neil Horman wrote:
> > > > I'm not sure I agree with that.
Neil Horman wrote:
[ trimming CCs ]
> On Mon, Nov 28, 2016 at 06:47:10PM +0100, Florian Westphal wrote:
> > Neil Horman wrote:
> > > I'm not sure I agree with that. Generally speaking it seems like the
> > > right
> > > thing to do, if you want
On Mon, Nov 28, 2016 at 06:47:10PM +0100, Florian Westphal wrote:
> Neil Horman wrote:
> > I'm not sure I agree with that. Generally speaking it seems like the right
> > thing to do, if you want to avoid filling logs with warnings, but this is
> > the
> > sort of error
Neil Horman wrote:
> I'm not sure I agree with that. Generally speaking it seems like the right
> thing to do, if you want to avoid filling logs with warnings, but this is the
> sort of error that is going to be accompanied by severe service interruption.
> I'd rather see
On Mon, Nov 28, 2016 at 01:13:12PM -0200, Marcelo Ricardo Leitner wrote:
> On Mon, Nov 28, 2016 at 09:39:31AM -0500, Neil Horman wrote:
> > On Mon, Nov 28, 2016 at 03:33:40PM +0100, Andrey Konovalov wrote:
> > > On Mon, Nov 28, 2016 at 3:13 PM, Neil Horman
> > > wrote:
> >
On Mon, Nov 28, 2016 at 09:39:31AM -0500, Neil Horman wrote:
> On Mon, Nov 28, 2016 at 03:33:40PM +0100, Andrey Konovalov wrote:
> > On Mon, Nov 28, 2016 at 3:13 PM, Neil Horman wrote:
> > > On Mon, Nov 28, 2016 at 02:00:19PM +0100, Andrey Konovalov wrote:
> > >> Hi!
> > >>
On Mon, Nov 28, 2016 at 02:00:19PM +0100, Andrey Konovalov wrote:
> Hi!
>
> I've got the following error report while running the syzkaller fuzzer.
>
> On commit d8e435f3ab6fea2ea324dce72b51dd7761747523 (Nov 26).
>
> A reproducer is attached.
>
> a.out: vmalloc: allocation failure, allocated
Hi!
I've got the following error report while running the syzkaller fuzzer.
On commit d8e435f3ab6fea2ea324dce72b51dd7761747523 (Nov 26).
A reproducer is attached.
a.out: vmalloc: allocation failure, allocated 823562240 of 1427091456
bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
oom_reaper: