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From: syzbot <syzbot+bfd77469c8966de076f7@syzkaller.appspotmail.com>
To: hdanton@sina.com, linux-kernel@vger.kernel.org,
	 syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [sound?] [usb?] KASAN: slab-out-of-bounds Write in copy_to_urb
Date: Wed, 05 Nov 2025 18:32:03 -0800	[thread overview]
Message-ID: <690c08a3.050a0220.3d0d33.00cf.GAE@google.com> (raw)
In-Reply-To: <20251106021039.8866-1-hdanton@sina.com>

Hello,

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

Reported-by: syzbot+bfd77469c8966de076f7@syzkaller.appspotmail.com
Tested-by: syzbot+bfd77469c8966de076f7@syzkaller.appspotmail.com

Tested on:

commit:         dc77806c Merge tag 'rust-fixes-6.18' of git://git.kern..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1647a532580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=929790bc044e87d7
dashboard link: https://syzkaller.appspot.com/bug?extid=bfd77469c8966de076f7
compiler:       Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
patch:          https://syzkaller.appspot.com/x/patch.diff?x=16fd2012580000

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

  reply	other threads:[~2025-11-06  2:32 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-11-05 15:20 [syzbot] [sound?] [usb?] KASAN: slab-out-of-bounds Write in copy_to_urb syzbot
2025-11-06  2:10 ` Hillf Danton
2025-11-06  2:32   ` syzbot [this message]
2025-11-06  7:50 ` Forwarded: " syzbot
2025-11-06  8:33 ` [PATCH] ALSA: usb-audio: Prevent urb from writing out of bounds Lizhi Xu
2025-11-06 10:02   ` Takashi Iwai
2025-11-06 11:31     ` Lizhi Xu
2025-11-06 11:49       ` Takashi Iwai
2025-11-06 14:35         ` Lizhi Xu
2025-11-06 16:41           ` Takashi Iwai
2025-11-06 23:51             ` Hillf Danton
2025-11-07  0:12               ` [syzbot] [sound?] [usb?] KASAN: slab-out-of-bounds Write in copy_to_urb syzbot
2025-11-07  0:54             ` [PATCH] ALSA: usb-audio: Prevent urb from writing out of bounds Lizhi Xu
2025-11-07  1:13               ` Lizhi Xu
2025-11-08  7:54                 ` Takashi Iwai
     [not found] <20251106074957.2742443-1-lizhi.xu@windriver.com>
2025-11-06  8:11 ` [syzbot] [sound?] [usb?] KASAN: slab-out-of-bounds Write in copy_to_urb syzbot

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