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Tsirkin" To: Bobby Eshleman Subject: Re: [syzbot] kernel BUG in vhost_vsock_handle_tx_kick Message-ID: <20230104074613-mutt-send-email-mst@kernel.org> References: <0000000000003a68dc05f164fd69@google.com> MIME-Version: 1.0 In-Reply-To: X-Mimecast-Spam-Score: 1 X-Mimecast-Originator: redhat.com Content-Disposition: inline Cc: bobby.eshleman@gmail.com, kvm@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com, syzbot , linux-kernel@vger.kernel.org, stefanha@redhat.com, Cong Wang , virtualization@lists.linux-foundation.org X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" On Mon, Dec 19, 2022 at 10:46:47AM +0000, Bobby Eshleman wrote: > On Tue, Jan 03, 2023 at 08:21:25PM -0800, Cong Wang wrote: > > On Tue, Jan 03, 2023 at 04:08:51PM -0800, syzbot wrote: > > > Hello, > > > > > > syzbot found the following issue on: > > > > > > HEAD commit: c76083fac3ba Add linux-next specific files for 20221226 > > > git tree: linux-next > > > console+strace: https://syzkaller.appspot.com/x/log.txt?x=1723da42480000 > > > kernel config: https://syzkaller.appspot.com/x/.config?x=c217c755f1884ab6 > > > dashboard link: https://syzkaller.appspot.com/bug?extid=30b72abaa17c07fe39dd > > > compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 > > > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14fc414c480000 > > > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1604b20a480000 > > > > > > Downloadable assets: > > > disk image: https://storage.googleapis.com/syzbot-assets/e388f26357fd/disk-c76083fa.raw.xz > > > vmlinux: https://storage.googleapis.com/syzbot-assets/e24f0bae36d5/vmlinux-c76083fa.xz > > > kernel image: https://storage.googleapis.com/syzbot-assets/a5a69a059716/bzImage-c76083fa.xz > > > > > > IMPORTANT: if you fix the issue, please add the following tag to the commit: > > > Reported-by: syzbot+30b72abaa17c07fe39dd@syzkaller.appspotmail.com > > > > +bobby.eshleman@gmail.com > > > > Bobby, please take a look. > > > > Thanks. > > Roger that, I'll take a gander asap. I'll going to revert commit f169a9538803469418d9ba2c42a0236fc43cd876 unless I hear from you soon, we need linux-next testable. -- MST _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization