linux-kernel - Re: [syzbot] [input?] KASAN: null-ptr-deref Write in input_ff

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Message-ID: <676c2b4e.050a0220.2f3838.0373.GAE@google.com>
Date: Wed, 25 Dec 2024 07:57:02 -0800
From: syzbot <syzbot+dd5f8d6456680e55eb0a@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org, qasdev00@...il.com, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [input?] KASAN: null-ptr-deref Write in input_ff_create

Hello,

syzbot tried to test the proposed patch but the build/boot failed:

drivers/input/ff-memless.c:542:14: error: member reference base type 'void' is not a structure or union


Tested on:

commit:         8155b4ef Add linux-next specific files for 20241220
git tree:       linux-next
kernel config:  https://syzkaller.appspot.com/x/.config?x=9c90bb7161a56c88
dashboard link: https://syzkaller.appspot.com/bug?extid=dd5f8d6456680e55eb0a
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=158deadf980000