syzbot


WARNING in __switch_to
Status: fixed on 2017/10/23 20:15
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: 5e9b07f3 x86/fpu: Don't let userspace set bogus xcomp_bv
First crash: 791d, last: 716d
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream WARNING in __switch_to (2) C 4 626d 624d 0/13 closed as invalid on 2018/01/31 05:42
upstream WARNING in __switch_to C 535 724d 770d 3/13 fixed on 2017/10/24 07:07

Sample crash report:

All crashes (54):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-49-kasan-gce 2017/09/21 16:52 android-4.9 70b8b076 653022e6 .config log report syz C gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-android-49-kasan-gce 2017/08/15 05:15 android-4.9 7073fca5 6a0246bf .config log report syz C tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, brgerst@gmail.com, luto@kernel.org, jpoimboe@redhat.com, dsafonov@virtuozzo.com, nicolas.iooss_linux@m4x.org, vlee@freedesktop.org, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2017/08/13 23:52 android-4.9 02f29ab1 6a0246bf .config log report syz C tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, brgerst@gmail.com, luto@kernel.org, jpoimboe@redhat.com, vlee@freedesktop.org, dsafonov@virtuozzo.com, nicolas.iooss_linux@m4x.org, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2017/08/13 20:03 android-4.9 02f29ab1 6a0246bf .config log report syz C tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, luto@kernel.org, brgerst@gmail.com, dsafonov@virtuozzo.com, vlee@freedesktop.org, nicolas.iooss_linux@m4x.org, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2017/07/27 00:34 android-4.9 913d980e b0d23a5c .config log report syz tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, brgerst@gmail.com, dsafonov@virtuozzo.com, jpoimboe@redhat.com, vlee@freedesktop.org, luto@kernel.org, nicolas.iooss_linux@m4x.org, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2017/10/04 12:42 android-4.9 96a28fcc c26ea367 .config log report gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-android-49-kasan-gce 2017/10/04 10:29 android-4.9 96a28fcc c26ea367 .config log report gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-android-49-kasan-gce 2017/09/24 07:54 android-4.9 47589a56 c26ea367 .config log report gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-android-49-kasan-gce 2017/09/24 07:52 android-4.9 47589a56 c26ea367 .config log report gregkh@linuxfoundation.org, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-android-49-kasan-gce 2017/09/11 11:55 android-4.9 93babebe d18bfda0 .config log report dsafonov@virtuozzo.com, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, nicolas.iooss_linux@m4x.org, tglx@linutronix.de, vlee@freedesktop.org, x86@kernel.org
ci-android-49-kasan-gce 2017/09/04 15:33 android-4.9 6cd21278 0ed1da4a .config log report dave.hansen@linux.intel.com, dsafonov@virtuozzo.com, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, nicolas.iooss_linux@m4x.org, tglx@linutronix.de, vlee@freedesktop.org, x86@kernel.org
ci-android-49-kasan-gce 2017/09/03 21:56 android-4.9 91004426 a54dce00 .config log report dsafonov@virtuozzo.com, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, nicolas.iooss_linux@m4x.org, tglx@linutronix.de, vlee@freedesktop.org, x86@kernel.org
ci-android-49-kasan-gce 2017/08/29 08:01 android-4.9 bf7ef8f2 be291771 .config log report dsafonov@virtuozzo.com, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, nicolas.iooss_linux@m4x.org, tglx@linutronix.de, vlee@freedesktop.org, x86@kernel.org
ci-android-49-kasan-gce 2017/08/28 09:44 android-4.9 bf7ef8f2 be291771 .config log report dsafonov@virtuozzo.com, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, nicolas.iooss_linux@m4x.org, tglx@linutronix.de, vlee@freedesktop.org, x86@kernel.org
ci-android-49-kasan-gce 2017/08/26 07:39 android-4.9 bf7ef8f2 be291771 .config log report dsafonov@virtuozzo.com, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, nicolas.iooss_linux@m4x.org, tglx@linutronix.de, vlee@freedesktop.org, x86@kernel.org
ci-android-49-kasan-gce 2017/08/26 05:36 android-4.9 bf7ef8f2 be291771 .config log report dave.hansen@linux.intel.com, dsafonov@virtuozzo.com, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, nicolas.iooss_linux@m4x.org, tglx@linutronix.de, vlee@freedesktop.org, x86@kernel.org
ci-android-49-kasan-gce 2017/08/20 19:01 android-4.9 6dda7ac6 f238fbd4 .config log report brgerst@gmail.com, dsafonov@virtuozzo.com, hpa@zytor.com, jpoimboe@redhat.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, nicolas.iooss_linux@m4x.org, tglx@linutronix.de, vlee@freedesktop.org, x86@kernel.org
ci-android-49-kasan-gce 2017/08/10 13:20 android-4.9 db024842 7e288c05 .config log report tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, dsafonov@virtuozzo.com, luto@kernel.org, brgerst@gmail.com, nicolas.iooss_linux@m4x.org, vlee@freedesktop.org, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2017/08/10 03:26 android-4.9 db024842 7e288c05 .config log report tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, jpoimboe@redhat.com, luto@kernel.org, dsafonov@virtuozzo.com, brgerst@gmail.com, nicolas.iooss_linux@m4x.org, vlee@freedesktop.org, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2017/08/06 15:07 android-4.9 682c1e36 a8561e92 .config log report tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, luto@kernel.org, jpoimboe@redhat.com, brgerst@gmail.com, nicolas.iooss_linux@m4x.org, dsafonov@virtuozzo.com, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2017/07/29 17:48 android-4.9 ed323354 f5040a63 .config log report tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, luto@kernel.org, jpoimboe@redhat.com, dsafonov@virtuozzo.com, brgerst@gmail.com, vlee@freedesktop.org, nicolas.iooss_linux@m4x.org, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2017/07/22 04:02 android-4.9 5b07c2d2 b59a95bc .config log report tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, dsafonov@virtuozzo.com, brgerst@gmail.com, luto@kernel.org, vlee@freedesktop.org, nicolas.iooss_linux@m4x.org, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2017/07/22 03:47 android-4.9 5b07c2d2 b59a95bc .config log report tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, dsafonov@virtuozzo.com, brgerst@gmail.com, jpoimboe@redhat.com, luto@kernel.org, vlee@freedesktop.org, nicolas.iooss_linux@m4x.org, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2017/07/22 03:47 android-4.9 5b07c2d2 b59a95bc .config log report tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, luto@kernel.org, jpoimboe@redhat.com, dsafonov@virtuozzo.com, brgerst@gmail.com, vlee@freedesktop.org, nicolas.iooss_linux@m4x.org, linux-kernel@vger.kernel.org
ci-android-49-kasan-gce 2017/07/22 03:45 android-4.9 5b07c2d2 b59a95bc .config log report tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, luto@kernel.org, brgerst@gmail.com, jpoimboe@redhat.com, vlee@freedesktop.org, dsafonov@virtuozzo.com, nicolas.iooss_linux@m4x.org, linux-kernel@vger.kernel.org