On 2019/1/30 ??4:12, Dmitry Vyukov wrote:> On Tue, Jan 29, 2019 at 5:06 PM Michael S. Tsirkin<mst at redhat.com>
wrote:
>> On Tue, Jan 29, 2019 at 01:22:02AM -0800, syzbot wrote:
>>> Hello,
>>>
>>> syzbot found the following crash on:
>>>
>>> HEAD commit: 983542434e6b Merge tag 'edac_fix_for_5.0'
of git://git.ker..
>>> git tree: upstream
>>> console
output:https://syzkaller.appspot.com/x/log.txt?x=17476498c00000
>>> kernel
config:https://syzkaller.appspot.com/x/.config?x=505743eba4e4f68
>>> dashboard
link:https://syzkaller.appspot.com/bug?extid=40e28a8bd59d10ed0c42
>>> compiler: gcc (GCC) 9.0.0 20181231 (experimental)
>>>
>>> Unfortunately, I don't have any reproducer for this crash yet.
>> Hmm nothing obvious below. Generic corruption elsewhere?
> Hard to say, a silent memory corruption is definitely possible.
> If there is nothing obvious let's wait, maybe syzbot will come up with
> a repro or we get more such hangs so that it will be possible to rule
> out flakes/corruptions.
>
It hasn't been reproduced for a while. We can invalid this and see if we
can get it again.
So
#syz invalid
Thanks
