syzbot


[upstream] WARNING: kernel stack regs has bad 'bp' value (4)
Status: upstream: reported on 2018/07/16 08:20
Reported-by: syzbot+f337218531b644bdeb70@syzkaller.appspotmail.com
First: 153d, last: 137d
similar bugs:
Kernel Title Repro Count Last Reported Patched Status
upstream WARNING: kernel stack regs has bad 'bp' value C 66131 443d 488d 3/12 fixed on 2017/10/24 07:07
upstream WARNING: kernel stack regs has bad 'bp' value (3) C 7971 158d 313d 9/12 fixed on 2018/07/09 18:05
upstream WARNING: kernel stack regs has bad 'bp' value (2) C 16238 315d 379d 4/12 fixed on 2018/02/01 10:32

Sample crash report:

All crashes (11):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce 2018/07/13 06:20 upstream 63f04777 06c33b3a .config log report hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, rkrcmar@redhat.com, tglx@linutronix.de, x86@kernel.org
ci-upstream-kasan-gce 2018/07/29 00:56 upstream dd63bf22 ebf656d7 .config log report
ci-upstream-kasan-gce 2018/07/28 04:55 upstream 864af0d4 ebf656d7 .config log report
ci-upstream-kasan-gce 2018/07/27 01:51 upstream cd3f77d7 375a3e31 .config log report
ci-upstream-kasan-gce 2018/07/26 23:31 upstream cd3f77d7 375a3e31 .config log report
ci-upstream-kasan-gce 2018/07/25 22:36 upstream 6e77b267 375a3e31 .config log report
ci-upstream-kasan-gce 2018/07/25 15:05 upstream 9981b4fb 375a3e31 .config log report
ci-upstream-kasan-gce 2018/07/25 13:09 upstream 9981b4fb 375a3e31 .config log report
ci-upstream-kasan-gce-root 2018/07/25 11:20 upstream 9981b4fb 375a3e31 .config log report
ci-upstream-kasan-gce-root 2018/07/25 02:21 upstream 9981b4fb 375a3e31 .config log report
ci-upstream-kasan-gce-root 2018/07/14 16:27 upstream 2db39a2f 92a49505 .config log report hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, rkrcmar@redhat.com, tglx@linutronix.de, x86@kernel.org