On Wed, Nov 20, 2019 at 11:52 AM syzbot <syzbot+6b074f741adbd93d2df5@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote: > > syzbot has bisected this bug to: > > commit 0161028b7c8aebef64194d3d73e43bc3b53b5c66 > Author: Andy Lutomirski <luto@xxxxxxxxxx> > Date: Mon May 9 22:48:51 2016 +0000 > > perf/core: Change the default paranoia level to 2 > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=15910e86e00000 > start commit: 18d0eae3 Merge tag 'char-misc-4.20-rc1' of git://git.kerne.. > git tree: upstream > final crash: https://syzkaller.appspot.com/x/report.txt?x=17910e86e00000 > console output: https://syzkaller.appspot.com/x/log.txt?x=13910e86e00000 > kernel config: https://syzkaller.appspot.com/x/.config?x=342f43de913c81b9 > dashboard link: https://syzkaller.appspot.com/bug?extid=6b074f741adbd93d2df5 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12482713400000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=158fd4a3400000 > > Reported-by: syzbot+6b074f741adbd93d2df5@xxxxxxxxxxxxxxxxxxxxxxxxx > Fixes: 0161028b7c8a ("perf/core: Change the default paranoia level to 2") > > For information about bisection process see: https://goo.gl/tpsmEJ#bisection Hi syzbot- I'm not quite sure how to tell you this in syzbotese, but I'm pretty sure you've bisected this wrong. The blamed patch makes no sense. --Andy