syzbot


INFO: rcu detected stall in vhost_worker
Status: upstream: reported C repro on 2019/07/26 09:38
Reported-by: syzbot+36e93b425cd6eb54fcc1@syzkaller.appspotmail.com
First crash: 206d, last: 76d

Cause bisection: introduced by (bisect log):

commit 0ecfebd2b52404ae0c54a878c872bb93363ada36
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun Jul 7 22:41:56 2019 +0000

  Linux 5.2


Sample crash report:

Crashes (6):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-linux-next-kasan-gce-root 2019/07/26 08:53 linux-next 13bf6d6a 732bc5a0 .config log report syz C jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-smack-root 2019/12/03 08:19 upstream 596cf45c ab342da3 .config log report aarcange@redhat.com, akpm@linux-foundation.org, christian@brauner.io, christian@kellner.me, cyphar@cyphar.com, elena.reshetova@intel.com, jgg@ziepe.ca, keescook@chromium.org, ldv@altlinux.org, linux-kernel@vger.kernel.org, luto@amacapital.net, mingo@kernel.org, peterz@infradead.org, tglx@linutronix.de, viro@zeniv.linux.org.uk, wad@chromium.org
ci-upstream-linux-next-kasan-gce-root 2019/07/26 16:38 linux-next fde50b96 3e5d1beb .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, virtualization@lists.linux-foundation.org
ci-upstream-linux-next-kasan-gce-root 2019/07/26 05:38 linux-next 13bf6d6a 732bc5a0 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, virtualization@lists.linux-foundation.org
ci-upstream-linux-next-kasan-gce-root 2019/07/26 05:30 linux-next 13bf6d6a 732bc5a0 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, virtualization@lists.linux-foundation.org
ci-upstream-linux-next-kasan-gce-root 2019/07/26 05:30 linux-next 13bf6d6a 732bc5a0 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, virtualization@lists.linux-foundation.org