On 03/28/2017 04:38 PM, Andrew Morton wrote:
> On Thu, 23 Mar 2017 11:19:38 +0100 Dmitry Vyukov wrote:
>
>> Hello,
>>
>> I've got the following BUG while running syzkaller fuzzer.
>> Note the injected kmalloc failure, most likely it's the root cause.
>>
>
> Yes, probably the logic(?) in region_c
On Thu, 23 Mar 2017 11:19:38 +0100 Dmitry Vyukov wrote:
> Hello,
>
> I've got the following BUG while running syzkaller fuzzer.
> Note the injected kmalloc failure, most likely it's the root cause.
>
Yes, probably the logic(?) in region_chg() leaked a
resv->adds_in_progress++, although I'm not
On Thu, Mar 23, 2017 at 7:02 PM, Mike Kravetz wrote:
> On 03/23/2017 10:25 AM, Mike Kravetz wrote:
>> On 03/23/2017 03:19 AM, Dmitry Vyukov wrote:
>>> Hello,
>>>
>>> I've got the following BUG while running syzkaller fuzzer.
>>> Note the injected kmalloc failure, most likely it's the root cause.
>
On 03/23/2017 10:25 AM, Mike Kravetz wrote:
> On 03/23/2017 03:19 AM, Dmitry Vyukov wrote:
>> Hello,
>>
>> I've got the following BUG while running syzkaller fuzzer.
>> Note the injected kmalloc failure, most likely it's the root cause.
>
> Thanks Dmitry,
>
> The BUG indicates someone called reg
On 03/23/2017 03:19 AM, Dmitry Vyukov wrote:
> Hello,
>
> I've got the following BUG while running syzkaller fuzzer.
> Note the injected kmalloc failure, most likely it's the root cause.
Thanks Dmitry,
The BUG indicates someone called region_chg() in the process of adding
a hugetlbfs page reser
On Thu, Mar 23, 2017 at 11:19 AM, Dmitry Vyukov wrote:
> Hello,
>
> I've got the following BUG while running syzkaller fuzzer.
> Note the injected kmalloc failure, most likely it's the root cause.
>
>
> FAULT_INJECTION: forcing a failure.
> name failslab, interval 1, probability 0, space 0, times
Hello,
I've got the following BUG while running syzkaller fuzzer.
Note the injected kmalloc failure, most likely it's the root cause.
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 2 PID: 12823 Comm: syz-executor1 Not tainted 4.11.0-rc3+ #364
7 matches
Mail list logo