syzbot


[upstream] possible deadlock in mon_bin_vma_fault
Status: upstream: reported C repro on 2018/09/03 22:01
Reported-by: syzbot+56f9673bb4cdcbeb0e92@syzkaller.appspotmail.com
First: 141d, last: 32m
duplicates:
Title Repro Count Last Reported Patched Status
possible deadlock in __might_fault (3) C 5670 23m 141d closed as dup on 2018/09/16 01:51

Sample crash report:

All crashes (6321):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce 2018/08/31 01:49 upstream 58c3f14f 938220fd .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, tglx@linutronix.de, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce-root 2018/09/01 09:29 upstream 420f51f4 a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mawilcox@microsoft.com, tglx@linutronix.de, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce-root 2018/09/01 07:51 upstream 420f51f4 a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mawilcox@microsoft.com, tglx@linutronix.de, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce-root 2018/09/01 05:24 upstream 420f51f4 a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, tglx@linutronix.de, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce 2018/09/01 02:50 upstream 420f51f4 a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mawilcox@microsoft.com, pombredanne@nexb.com, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce 2018/08/31 23:23 upstream 420f51f4 a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, tglx@linutronix.de, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce-root 2018/08/31 21:17 upstream 420f51f4 a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, tglx@linutronix.de, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce 2018/08/31 11:58 upstream 217c3e01 a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mawilcox@microsoft.com, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce-386 2018/09/01 03:09 upstream 420f51f4 a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mawilcox@microsoft.com, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce-386 2018/09/01 01:45 upstream 420f51f4 a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mawilcox@microsoft.com, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce-386 2018/08/31 15:07 upstream 217c3e01 a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce-386 2018/08/31 02:53 upstream 58c3f14f 938220fd .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, kstewart@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mawilcox@microsoft.com, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-linux-next-kasan-gce-root 2018/09/01 15:49 linux-next a880148c a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mawilcox@microsoft.com, pombredanne@nexb.com, tglx@linutronix.de, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-linux-next-kasan-gce-root 2018/09/01 14:18 linux-next a880148c a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mawilcox@microsoft.com, pombredanne@nexb.com, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-linux-next-kasan-gce-root 2018/08/31 23:41 linux-next a880148c a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mawilcox@microsoft.com, pombredanne@nexb.com, tglx@linutronix.de, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-linux-next-kasan-gce-root 2018/08/31 19:36 linux-next a880148c a4718693 .config log report syz C arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mawilcox@microsoft.com, pombredanne@nexb.com, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce 2018/08/30 20:58 upstream 58c3f14f 938220fd .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, pombredanne@nexb.com, viro@zeniv.linux.org.uk, zaitcev@redhat.com
ci-upstream-kasan-gce 2019/01/18 23:36 upstream d7393226 2103a236 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/18 18:33 upstream d7393226 2103a236 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/18 17:28 upstream d7393226 2103a236 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/18 16:28 upstream d7393226 2103a236 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/18 15:22 upstream d7393226 2103a236 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/18 13:53 upstream a3a80255 5bf17c30 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-root 2019/01/18 10:45 upstream a3a80255 5bf17c30 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/18 04:28 upstream a3a80255 5bf17c30 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-selinux-root 2019/01/18 04:05 upstream a3a80255 5bf17c30 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/17 22:41 upstream 7fbfee7c 769e75ed .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/17 20:45 upstream 7fbfee7c 769e75ed .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/17 19:15 upstream 7fbfee7c 769e75ed .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-selinux-root 2019/01/17 15:04 upstream 7fbfee7c 769e75ed .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-selinux-root 2019/01/17 13:04 upstream 7fbfee7c c2faf9b2 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-smack-root 2019/01/17 11:05 upstream 7fbfee7c c2faf9b2 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/17 09:02 upstream 47bfa6d9 c2faf9b2 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/17 05:29 upstream 47bfa6d9 c2faf9b2 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/17 03:45 upstream 47bfa6d9 c2faf9b2 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/17 00:51 upstream 47bfa6d9 d538790b .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/16 23:14 upstream 47bfa6d9 d538790b .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/16 20:39 upstream 47bfa6d9 d538790b .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-smack-root 2019/01/16 15:56 upstream 47bfa6d9 d538790b .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-root 2019/01/16 14:49 upstream 47bfa6d9 d538790b .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/16 13:26 upstream 7939f8be b47fa78d .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/16 11:56 upstream 7939f8be b47fa78d .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/16 07:37 upstream 7939f8be b47fa78d .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-smack-root 2019/01/16 04:27 upstream 7939f8be b47fa78d .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/16 03:15 upstream 7939f8be b47fa78d .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/15 21:02 upstream fe76fc6a 79cb1a7c .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/15 15:39 upstream fe76fc6a 79cb1a7c .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-smack-root 2019/01/15 12:39 upstream fe76fc6a ebacf5cb .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/15 11:34 upstream fe76fc6a ebacf5cb .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/15 09:16 upstream c962cb32 ebacf5cb .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/15 08:13 upstream c962cb32 ebacf5cb .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/15 06:56 upstream c962cb32 ebacf5cb .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce 2019/01/15 05:45 upstream c962cb32 ebacf5cb .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-386 2019/01/16 17:58 upstream 47bfa6d9 d538790b .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-386 2019/01/16 17:15 upstream 47bfa6d9 d538790b .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-386 2019/01/16 10:48 upstream 7939f8be b47fa78d .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-kasan-gce-386 2019/01/15 22:11 upstream fe76fc6a 79cb1a7c .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-linux-next-kasan-gce-root 2019/01/18 05:51 linux-next 9673b4aa 5bf17c30 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-linux-next-kasan-gce-root 2019/01/18 03:02 linux-next a37d50ca 5bf17c30 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-linux-next-kasan-gce-root 2019/01/18 01:28 linux-next a37d50ca 769e75ed .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-linux-next-kasan-gce-root 2019/01/17 07:16 linux-next a37d50ca c2faf9b2 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-linux-next-kasan-gce-root 2019/01/17 02:44 linux-next cbeb3db6 c2faf9b2 .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org
ci-upstream-linux-next-kasan-gce-root 2019/01/15 13:50 linux-next 5aa6589e ebacf5cb .config log report arnd@arndb.de, gregkh@linuxfoundation.org, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, willy@infradead.org