From: Thomas Gleixner <tglx@linutronix.de>
To: Yimin Deng <yimin11.deng@gmail.com>, linux-rt-users@vger.kernel.org
Subject: Re: Oops or bad page in page_alloc.c
Date: Thu, 12 May 2022 01:19:43 +0200 [thread overview]
Message-ID: <875ymby7w0.ffs@tglx> (raw)
In-Reply-To: <CAAh1qtktzZQxXp_t43YhxL6FZTS58rn_xvK2Zrq33-s3=j_sGQ@mail.gmail.com>
On Mon, May 09 2022 at 15:40, Yimin Deng wrote:
> I encountered an oops in isolate_pcp_pages() and a bad page in
> get_page_from_freelist().
>
> linux: 3.12.37-rt51 (CONFIG_PREEMPT_RT_BASE not enabled)
The 3.12 kernel series went out of maintenance five years ago
with version 3.12.74-rt99.
https://www.kernel.org/doc/html/latest/admin-guide/reporting-issues.html
> [18857089.275357] CPU: 1 PID: 10357 Comm: appmon.sh Tainted: G O 3.12.37-rt51 #1
https://www.kernel.org/doc/html/latest/admin-guide/tainted-kernels.html
Thanks,
tglx
prev parent reply other threads:[~2022-05-11 23:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-09 7:40 Oops or bad page in page_alloc.c Yimin Deng
2022-05-11 16:18 ` Sebastian Andrzej Siewior
2022-05-12 3:55 ` Yimin Deng
2022-05-12 5:52 ` Sebastian Andrzej Siewior
2022-05-11 23:19 ` Thomas Gleixner [this message]
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