linux-kernel - Re: [syzbot] [net?] [virt?] [io-uring?] [kvm?] BUG: soft lockup in vsock

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Date:   Mon, 27 Mar 2023 11:07:52 +0200
From:   Stefano Garzarella <sgarzare@...hat.com>
To:     Bobby Eshleman <bobbyeshleman@...il.com>
Cc:     Bobby Eshleman <bobby.eshleman@...edance.com>,
        Bobby Eshleman <bobby.eshleman@...il.com>,
        syzbot <syzbot+0bc015ebddc291a97116@...kaller.appspotmail.com>,
        axboe@...nel.dk, davem@...emloft.net, edumazet@...gle.com,
        io-uring@...r.kernel.org, kuba@...nel.org, kvm@...r.kernel.org,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        pabeni@...hat.com, stefanha@...hat.com,
        syzkaller-bugs@...glegroups.com,
        virtualization@...ts.linux-foundation.org,
        Krasnov Arseniy <oxffffaa@...il.com>,
        Krasnov Arseniy Vladimirovich <AVKrasnov@...rdevices.ru>
Subject: Re: [syzbot] [net?] [virt?] [io-uring?] [kvm?] BUG: soft lockup in vsock_connect

On Sat, Mar 25, 2023 at 1:44 AM Bobby Eshleman <bobbyeshleman@...il.com> wrote:
>
> On Fri, Mar 24, 2023 at 09:38:38AM +0100, Stefano Garzarella wrote:
> > Hi Bobby,
> > FYI we have also this one, but it seems related to
> > syzbot+befff0a9536049e7902e@...kaller.appspotmail.com
> >
> > Thanks,
> > Stefano
> >
>
> Got it, I'll look into it.

I think it is related to
syzbot+befff0a9536049e7902e@...kaller.appspotmail.com, so I tested the
same patch and syzbot seems happy.
I marked this as duplicated, but feel free to undup if it is not the case.

Thanks,
Stefano