From: Borislav Petkov <bp@alien8.de>
To: Shuai Xue <xueshuai@linux.alibaba.com>
Cc: tony.luck@intel.com, nao.horiguchi@gmail.com, tglx@linutronix.de,
mingo@redhat.com, dave.hansen@linux.intel.com, x86@kernel.org,
hpa@zytor.com, linmiaohe@huawei.com, akpm@linux-foundation.org,
peterz@infradead.org, jpoimboe@kernel.org,
linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, baolin.wang@linux.alibaba.com,
tianruidong@linux.alibaba.com
Subject: Re: [PATCH v2 0/5] mm/hwpoison: Fix regressions in memory failure handling
Date: Tue, 18 Feb 2025 16:31:38 +0100 [thread overview]
Message-ID: <20250218153138.GLZ7Sn2inSAgMo1aAM@fat_crate.local> (raw)
In-Reply-To: <4b52e6cd-1315-4b0b-8b6e-95a3d4ed96cc@linux.alibaba.com>
On Tue, Feb 18, 2025 at 09:53:17PM +0800, Shuai Xue wrote:
> The regression is reported by end user and we also observed in the production.
Where is that report? How many times do I have to ask about different aspects
of your patches until you explain the *whole* picture?
> [5056863.064239] task: ffff8837d2a2a0c0 task.stack: ffffc90065814000
> [5056863.137299] RIP: 0010:[<ffffffff813ad231>] [<ffffffff813ad231>] __get_user_8+0x21/0x2b
> ...
> [5056864.512018] Call Trace:
This tells me exactly 0 - I see some truncated stack trace.
> Sorry, I did not get your point.
I don't get your text either. Until this is explained and debugged properly,
it is not going anywhere.
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette
next prev parent reply other threads:[~2025-02-18 15:32 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-17 6:33 Shuai Xue
2025-02-17 6:33 ` [PATCH v2 1/5] x86/mce: Collect error message for severities below MCE_PANIC_SEVERITY Shuai Xue
2025-02-18 7:58 ` Borislav Petkov
2025-02-18 9:39 ` Shuai Xue
2025-02-18 9:50 ` Borislav Petkov
2025-02-17 6:33 ` [PATCH v2 2/5] x86/mce: dump error msg from severities Shuai Xue
2025-02-28 12:37 ` Borislav Petkov
2025-03-01 6:16 ` Shuai Xue
2025-03-01 11:10 ` Borislav Petkov
2025-03-01 14:03 ` Shuai Xue
2025-03-01 18:47 ` Borislav Petkov
2025-03-02 7:14 ` Shuai Xue
2025-03-02 7:37 ` Borislav Petkov
2025-03-02 9:13 ` Shuai Xue
2025-03-03 16:49 ` Luck, Tony
2025-03-03 18:08 ` Yazen Ghannam
2025-03-05 1:50 ` Shuai Xue
2025-03-05 16:16 ` Luck, Tony
2025-03-05 22:33 ` Luck, Tony
2025-03-06 15:58 ` Yazen Ghannam
2025-02-17 6:33 ` [PATCH v2 3/5] x86/mce: add EX_TYPE_EFAULT_REG as in-kernel recovery context to fix copy-from-user operations regression Shuai Xue
2025-02-18 12:54 ` Peter Zijlstra
2025-02-18 13:02 ` Peter Zijlstra
2025-02-18 14:03 ` Shuai Xue
2025-02-18 13:28 ` Shuai Xue
2025-02-18 14:15 ` Peter Zijlstra
2025-02-18 16:48 ` Borislav Petkov
2025-02-19 10:40 ` Peter Zijlstra
2025-02-21 6:52 ` Shuai Xue
2025-02-17 6:33 ` [PATCH v2 4/5] mm/hwpoison: Fix incorrect "not recovered" report for recovered clean pages Shuai Xue
2025-02-19 6:34 ` Miaohe Lin
2025-02-19 8:54 ` Shuai Xue
2025-02-19 17:15 ` Luck, Tony
2025-02-20 1:16 ` Miaohe Lin
2025-02-17 6:33 ` [PATCH v2 5/5] mm: memory-failure: move return value documentation to function declaration Shuai Xue
2025-02-19 6:31 ` Miaohe Lin
2025-02-18 3:29 ` [PATCH v2 0/5] mm/hwpoison: Fix regressions in memory failure handling Andrew Morton
2025-02-18 8:03 ` Borislav Petkov
2025-02-18 8:27 ` Borislav Petkov
2025-02-18 11:31 ` Shuai Xue
2025-02-18 12:24 ` Borislav Petkov
2025-02-18 13:08 ` Shuai Xue
2025-02-18 13:17 ` Borislav Petkov
2025-02-18 13:53 ` Shuai Xue
2025-02-18 15:31 ` Borislav Petkov [this message]
2025-02-19 7:13 ` Shuai Xue
2025-02-18 17:59 ` Luck, Tony
2025-02-19 6:04 ` Shuai Xue
2025-02-18 17:30 ` Luck, Tony
2025-02-19 8:10 ` Borislav Petkov
2025-02-19 17:11 ` Luck, Tony
2025-02-20 11:19 ` Borislav Petkov
2025-02-20 17:50 ` Luck, Tony
2025-02-21 6:05 ` Shuai Xue
2025-02-24 22:01 ` Borislav Petkov
2025-02-25 1:51 ` Shuai Xue
2025-02-28 12:35 ` Borislav Petkov
2025-03-01 5:54 ` Shuai Xue
2025-02-24 21:50 ` Borislav Petkov
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