linux-kernel - Re: [syzbot] [jfs?] [bcachefs?] KASAN: null-ptr-deref Read in drop

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Message-ID: <6807f181.050a0220.36a438.0002.GAE@google.com>
Date: Tue, 22 Apr 2025 12:44:01 -0700
From: syzbot <syzbot+de1498ff3a934ac5e8b4@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org, richard120310@...il.com, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [jfs?] [bcachefs?] KASAN: null-ptr-deref Read in
 drop_buffers (3)

Hello,

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

Reported-by: syzbot+de1498ff3a934ac5e8b4@...kaller.appspotmail.com
Tested-by: syzbot+de1498ff3a934ac5e8b4@...kaller.appspotmail.com

Tested on:

commit:         cb82ca15 Merge tag 'usb-6.14-rc7' of git://git.kernel...
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=123d5ccc580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=522f1f3e5f61442b
dashboard link: https://syzkaller.appspot.com/bug?extid=de1498ff3a934ac5e8b4
compiler:       Debian clang version 15.0.6, Debian LLD 15.0.6
patch:          https://syzkaller.appspot.com/x/patch.diff?x=15571a6f980000

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