From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Cc: khtsai@google.com, sashal@kernel.org,
Merlijn Wajer <merlijn@wizzup.org>,
linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [REGRESSION] usb: gadget: u_ether NULL deref in eth_stop after gether_detach_gadget
Date: Wed, 27 May 2026 10:03:24 +0200 [thread overview]
Message-ID: <2026052726-vagrancy-lilac-bf72@gregkh> (raw)
In-Reply-To: <89e19e6e-7ee7-4bb0-abd6-60971b7fd601@gmail.com>
On Tue, May 26, 2026 at 08:56:15AM +0300, Ivaylo Dimitrov wrote:
> on linux 6.18.31 I am seeing a NULL pointer dereference during RNDIS gadget
> teardown.
Does this also happen on the latest 7.1-rc release?
> I suspect the reason is commit:
>
> usb: gadget: f_ncm: Fix net_device lifecycle with device_move
Do you have a proposed fix for this issue?
thanks,
greg k-h
next prev parent reply other threads:[~2026-05-27 8:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-26 5:56 Ivaylo Dimitrov
2026-05-27 8:03 ` Greg Kroah-Hartman [this message]
2026-05-27 8:37 ` Ivaylo Dimitrov
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