syzbot


[upstream] KASAN: out-of-bounds Read in __switch_to
Status: internal: reported C repro on 2019/01/05 00:30
Reported-by: syzbot+@syzkaller.appspotmail.com
Commits: fou6: Prevent unbounded recursion in GUE error handler
Patched on: [ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-kasan-gce ci-upstream-gce-leak ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce], missing on: [ci-upstream-kmsan-gce]
First: 14d, last: 14d

Sample crash report:

All crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-linux-next-kasan-gce-root 2019/01/04 23:29 linux-next a4983672 0127e3ba .config log report syz C Babu.Moger@amd.com, bp@alien8.de, chang.seok.bae@intel.com, dima@arista.com, hpa@zytor.com, jroedel@suse.de, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, tglx@linutronix.de, vkuznets@redhat.com, x86@kernel.org