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From: Greg KH <gregkh@linuxfoundation.org>
To: Shuangpeng Bai <shuangpeng.kernel@gmail.com>
Cc: vaibhavgupta40@gmail.com, jens.taprogge@taprogge.org,
	kees@kernel.org, industrypack-devel@lists.sourceforge.net,
	linux-kernel@vger.kernel.org
Subject: Re: [BUG] KASAN: slab-use-after-free in ipoctal_write_tty
Date: Mon, 15 Jun 2026 06:03:26 +0200	[thread overview]
Message-ID: <2026061553-childcare-rush-8f26@gregkh> (raw)
In-Reply-To: <178144969601.60470.1257088106279546587@gmail.com>

On Sun, Jun 14, 2026 at 03:48:50PM -0400, Shuangpeng Bai wrote:
> Hi Kernel Maintainers,
> 
> I hit the following report while testing current upstream kernel:
> 
> KASAN: slab-use-after-free in ipoctal_write_tty

Cool, do you have this hardware, or is this only virtual testing?

If virtual, are you sure that the hardware is being emulated properly?

thanks,

greg k-h

  reply	other threads:[~2026-06-15  4:04 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-14 19:48 [BUG] KASAN: slab-use-after-free in ipoctal_write_tty Shuangpeng Bai
2026-06-15  4:03 ` Greg KH [this message]
2026-06-15 20:33   ` Shuangpeng
2026-06-15 20:49     ` Greg KH
2026-06-16  0:11       ` Shuangpeng
2026-06-16  2:46         ` Greg KH

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