From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Naresh Kamboju <naresh.kamboju@linaro.org>
Cc: open list <linux-kernel@vger.kernel.org>,
linux-usb@vger.kernel.org, lkft-triage@lists.linaro.org,
Alan Stern <stern@rowland.harvard.edu>,
"Gustavo A. R. Silva" <gustavoars@kernel.org>,
Jason Yan <yanaijie@huawei.com>,
"Ahmed S. Darwish" <a.darwish@linutronix.de>,
Oliver Neukum <oneukum@suse.com>,
Eugeniu Rosca <erosca@de.adit-jv.com>,
Arnd Bergmann <arnd@arndb.de>,
Anders Roxell <anders.roxell@linaro.org>
Subject: Re: BUG: KFENCE: memory corruption in usb_get_device_descriptor
Date: Wed, 17 Mar 2021 11:04:08 +0100 [thread overview]
Message-ID: <YFHUGG6AWGt/C8C+@kroah.com> (raw)
In-Reply-To: <CA+G9fYsKBLOvvxOfB6AAzjarsABQiEUhGd4JB3FDq3q1OrFmOw@mail.gmail.com>
On Wed, Mar 17, 2021 at 02:28:40PM +0530, Naresh Kamboju wrote:
> While booting Linux mainline master 5.12.0-rc2 and 5.12.0-rc3 on arm64
> Hikey device the following KFENCE bug was found.
>
> Recently, we have enabled CONFIG_KFENCE=y and started seeing this crash.
> kernel BUG log:
What USB traffic are you having here?
And has this ever not triggered?
thanks,
greg k-h
next prev parent reply other threads:[~2021-03-17 10:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-17 8:58 BUG: KFENCE: memory corruption in usb_get_device_descriptor Naresh Kamboju
2021-03-17 10:04 ` Greg Kroah-Hartman [this message]
2021-03-17 11:26 ` Naresh Kamboju
2021-03-17 12:53 ` Greg Kroah-Hartman
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