Re: [syzbot] [kernel?] KASAN: slab-use-after-free Write in bus_for_each_drv

[syzbot]

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+9cb1ac7fce4944ba9165@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+9cb1ac7fce4944ba9165@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         d58772d8 Merge tag 'regmap-fix-v7.2-rc7' of git://git...
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=124d1179580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=6ddb3079499f48cb
dashboard link: https://syzkaller.appspot.com/bug?extid=9cb1ac7fce4944ba9165
compiler:       Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
patch:          https://syzkaller.appspot.com/x/patch.diff?x=10a66415580000

Note: testing is done by a robot and is best-effort only.