Le Tue, Mar 22, 2022 at 02:57:31PM +0100, Alexander Bluhm a écrit :
> anyone?
>
It looks OK denis@
> On Fri, Mar 04, 2022 at 12:09:03PM +0100, Alexander Bluhm wrote:
> > Hi,
> >
> > syzkaller has found this race in arp.
> >
> >
anyone?
On Fri, Mar 04, 2022 at 12:09:03PM +0100, Alexander Bluhm wrote:
> Hi,
>
> syzkaller has found this race in arp.
>
> https://syzkaller.appspot.com/bug?id=e3dc94533ddee95b6d69c2e7049360022f4190d3
>
> The assumption of the code is that either the arp entry or the
> interface is removed.
Hi,
syzkaller has found this race in arp.
https://syzkaller.appspot.com/bug?id=e3dc94533ddee95b6d69c2e7049360022f4190d3
The assumption of the code is that either the arp entry or the
interface is removed.
But in if_detach() if_remove() is called without net lock and all
arp entries are removed