Re: KASAN: use-after-free Read in __smsc95xx_mdio_read

From: syzbot
Date: Sun Jul 26 2020 - 05:57:09 EST

syzbot suspects this issue was fixed by commit:

commit 7e23ab72e73bc601b4cf2983382691d9f165c8d1
Author: Ding Xiang <dingxiang@xxxxxxxxxxxxxxxxxxxx>
Date: Mon Mar 30 07:56:26 2020 +0000

pinctrl: nomadik:remove unneeded variable

bisection log:
start commit: 7ae77150 Merge tag 'powerpc-5.8-1' of git://
git tree: upstream
kernel config:
dashboard link:
syz repro:
C reproducer:

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: pinctrl: nomadik:remove unneeded variable

For information about bisection process see: