syzbot


general protection fault in qca_setup
Status: upstream: reported C repro on 2019/02/11 17:03
Reported-by: syzbot+8c0dbf8843bb75efaa05@syzkaller.appspotmail.com
First crash: 216d, last: 216d
Bisection: introduced by (bisect log):

commit 0ff252c1976da5d80db1377eb39b551931e61826
Author: Ben Young Tae Kim <ytkim@qca.qualcomm.com>
Date: Mon Aug 10 21:24:17 2015 +0000

  Bluetooth: hciuart: Add support QCA chipset for UART

Tree: upstream
Crash: no output from test machine (log)
Repro: C syz .config
Bisection: fixed by (bisect log):

commit b36a1552d7319bbfd5cf7f08726c23c5c66d4f73
Author: Vladis Dronov <vdronov@redhat.com>
Date: Tue Jul 30 09:33:45 2019 +0000

  Bluetooth: hci_uart: check for missing tty operations

Tree: upstream

Sample crash report:

All crashes (6):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-smack-root 2019/02/11 09:04 upstream d1393711 b4f792e4 .config log report syz C johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org
ci-upstream-kasan-gce-selinux-root 2019/02/11 13:00 upstream d1393711 73f5f452 .config log report syz C johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org
ci-upstream-kasan-gce 2019/02/11 12:47 upstream d1393711 73f5f452 .config log report syz C johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org
ci-upstream-kasan-gce-386 2019/02/11 09:40 upstream d1393711 b4f792e4 .config log report syz C johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org
ci-upstream-linux-next-kasan-gce-root 2019/02/11 10:01 linux-next d4104460 b4f792e4 .config log report syz C johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org
ci-upstream-kasan-gce-smack-root 2019/02/11 08:45 upstream d1393711 b4f792e4 .config log report johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org