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From: syzbot <syzbot+ce750e124675d4599449@syzkaller.appspotmail.com>
To: eadavis@qq.com, linux-kernel@vger.kernel.org,
	 syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [pvrusb2?] KASAN: slab-use-after-free Read in pvr2_context_set_notify (2)
Date: Thu, 15 Feb 2024 21:09:02 -0800	[thread overview]
Message-ID: <0000000000000ee070061178be16@google.com> (raw)
In-Reply-To: <tencent_24D4467C09AD6EC92ECD4C9AA7FF46C89206@qq.com>

Hello,

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

Reported-and-tested-by: syzbot+ce750e124675d4599449@syzkaller.appspotmail.com

Tested on:

commit:         88bae831 usb: typec: ucsi: Add qcm6490-pmic-glink as n..
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=16675a78180000
kernel config:  https://syzkaller.appspot.com/x/.config?x=28a3704ea90ef255
dashboard link: https://syzkaller.appspot.com/bug?extid=ce750e124675d4599449
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=15e33c1c180000

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

  reply	other threads:[~2024-02-16  5:09 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.217.1706634262.2961.pvrusb2@isely.net>
2024-01-31 10:22 ` [syzbot] [pvrusb2?] KASAN: slab-use-after-free Read in pvr2_context_set_notify (2) syzbot
2024-02-16  0:42   ` Hillf Danton
2024-02-16  4:58     ` syzbot
2024-02-16  3:03   ` Edward Adam Davis
2024-02-16  5:09     ` syzbot [this message]
2024-02-16  7:30   ` [PATCH usb] media/pvrusb2: fix uaf in pvr2_context_set_notify Edward Adam Davis
2024-02-17  7:41     ` Greg KH
2024-02-18  6:22       ` Edward Adam Davis
2024-03-02  2:08       ` [PATCH usb V2] " Edward Adam Davis
2024-02-15 16:26 ` [syzbot] syzbot
2024-04-14  4:26 [syzbot] [pvrusb2?] [usb?] KASAN: slab-use-after-free Read in pvr2_context_set_notify (3) syzbot
2024-04-14  9:37 ` [syzbot] [pvrusb2?] KASAN: slab-use-after-free Read in pvr2_context_set_notify (2) Edward Adam Davis
2024-04-14 12:58 ` Edward Adam Davis
     [not found] <CZ5SKT22SUPI.1CKVD5QORTT2B@getstate.dev>
2024-02-15 16:37 ` syzbot
  -- strict thread matches above, loose matches on Subject: below --
2024-01-30 17:04 syzbot

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