Re: general protection fault in __schedule (2)

[syzbot]

syzbot has bisected this bug to:

commit 8fcc4b5923af5de58b80b53a069453b135693304
Author: Jim Mattson <jmattson@xxxxxxxxxx>
Date:   Tue Jul 10 09:27:20 2018 +0000

    kvm: nVMX: Introduce KVM_CAP_NESTED_STATE

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=124cdbace00000
start commit:   234b69e3 ocfs2: fix ocfs2 read block panic
git tree:       upstream
final crash:    https://syzkaller.appspot.com/x/report.txt?x=114cdbace00000
console output: https://syzkaller.appspot.com/x/log.txt?x=164cdbace00000
kernel config:  https://syzkaller.appspot.com/x/.config?x=5fa12be50bca08d8
dashboard link: https://syzkaller.appspot.com/bug?extid=7e2ab84953e4084a638d
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=150f0a4e400000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=17f67111400000

Reported-by: syzbot+7e2ab84953e4084a638d@xxxxxxxxxxxxxxxxxxxxxxxxx
Fixes: 8fcc4b5923af ("kvm: nVMX: Introduce KVM_CAP_NESTED_STATE")

For information about bisection process see: https://goo.gl/tpsmEJ#bisection