syzbot has bisected this bug to:
commit 96e5da7c842424bcf64afe1082b960b42b96190b
Author: Dmitry Osipenko <digetx@xxxxxxxxx>
Date: Sun Oct 21 18:30:52 2018 +0000
memory: tegra: Introduce Tegra20 EMC driver
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14450b93200000
start commit: 28e8c4bc Merge tag 'rtc-4.21' of git://git.kernel.org/pub/..
git tree: upstream
final crash: https://syzkaller.appspot.com/x/report.txt?x=16450b93200000
console output: https://syzkaller.appspot.com/x/log.txt?x=12450b93200000
kernel config: https://syzkaller.appspot.com/x/.config?x=c2ab9708c613a224
dashboard link: https://syzkaller.appspot.com/bug?extid=979ffc89b87309b1b94b
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17a93c4b400000
Reported-by: syzbot+979ffc89b87309b1b94b@xxxxxxxxxxxxxxxxxxxxxxxxx
Fixes: 96e5da7c8424 ("memory: tegra: Introduce Tegra20 EMC driver")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
