From: Mauro Carvalho Chehab <mchehab@kernel.org>
To: Thomas Voegtle <tv@lio96.de>
Cc: linux-kernel@vger.kernel.org, Hyunwoo Kim <imv4bel@gmail.com>
Subject: Re: Sometimes DVB broken with commit 6769a0b7ee0c3b
Date: Mon, 5 Jun 2023 11:17:15 +0100 [thread overview]
Message-ID: <20230605111715.4c0ba2ed@sal.lan> (raw)
In-Reply-To: <da5382ad-09d6-20ac-0d53-611594b30861@lio96.de>
Em Tue, 30 May 2023 13:12:57 +0200 (CEST)
Thomas Voegtle <tv@lio96.de> escreveu:
> Hello,
>
>
> I have the problem that sometimes my DVB card does not initialize
> properly booting Linux 6.4-rc4.
> This is not always, maybe in 3 out of 4 attempts.
> When this happens somehow you don't see anything special in dmesg, but the
> card just doesn't work.
Can you paste the full dmesg?
>
> Reverting this helps:
> commit 6769a0b7ee0c3b31e1b22c3fadff2bfb642de23f
> Author: Hyunwoo Kim <imv4bel@gmail.com>
> Date: Thu Nov 17 04:59:22 2022 +0000
>
> media: dvb-core: Fix use-after-free on race condition at dvb_frontend
What do you mean by helps? Does it fix it every time, or it just
reduces the number of init problems?
Regards,
Mauro
next prev parent reply other threads:[~2023-06-05 10:17 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-30 11:12 Sometimes DVB broken with commit 6769a0b7ee0c3b Thomas Voegtle
2023-05-31 13:31 ` Linux regression tracking #adding (Thorsten Leemhuis)
2023-06-05 9:38 ` Linux regression tracking (Thorsten Leemhuis)
2023-06-05 10:37 ` Mauro Carvalho Chehab
2023-06-05 10:44 ` Thorsten Leemhuis
2023-06-05 18:00 ` Mauro Carvalho Chehab
2023-06-12 15:10 ` Linux regression tracking (Thorsten Leemhuis)
2023-06-14 22:20 ` Mauro Carvalho Chehab
2023-06-05 10:17 ` Mauro Carvalho Chehab [this message]
2023-06-05 13:10 ` Thomas Voegtle
2023-06-05 17:43 ` Mauro Carvalho Chehab
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