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

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Message-ID: <677bd71a.050a0220.3b3668.000b.GAE@google.com>
Date: Mon, 06 Jan 2025 05:14:02 -0800
From: syzbot <syzbot+fddd3aa6dfcfe50c760d@...kaller.appspotmail.com>
To: hdanton@...a.com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [input?] KASAN: null-ptr-deref Read in input_event

Hello,

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

Reported-by: syzbot+fddd3aa6dfcfe50c760d@...kaller.appspotmail.com
Tested-by: syzbot+fddd3aa6dfcfe50c760d@...kaller.appspotmail.com

Tested on:

commit:         f1a22417 usb: typec: ucsi: Implement ChromeOS UCSI dri..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing
console output: https://syzkaller.appspot.com/x/log.txt?x=1512c4b0580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=e27867f71e8bc406
dashboard link: https://syzkaller.appspot.com/bug?extid=fddd3aa6dfcfe50c760d
compiler:       gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=11b1330f980000

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