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From: Aristeu Rozanski <aris@ruivo.org>
To: Oscar Salvador <osalvador@suse.de>
Cc: naoya.horiguchi@nec.com, akpm@linux-foundation.org,
	mhocko@kernel.org, tony.luck@intel.com, cai@lca.pw,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [PATCH v3 0/5] HWpoison: further fixes and cleanups
Date: Wed, 16 Sep 2020 10:46:03 -0400	[thread overview]
Message-ID: <20200916144603.GC17169@cathedrallabs.org> (raw)
In-Reply-To: <20200916140921.GA17949@linux>

Hi Oscar,

On Wed, Sep 16, 2020 at 04:09:30PM +0200, Oscar Salvador wrote:
> On Wed, Sep 16, 2020 at 09:53:58AM -0400, Aristeu Rozanski wrote:
> Can you try the other patch I posted in response to Naoya?

Same thing:

[  369.195056] Soft offlining pfn 0x3fb5bf at process virtual address 0x7ffc84350000
[  369.195073] page:000000002bb131e4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x7ffc8435 pfn:0x3fb5bf
[  369.195080] anon flags: 0x3ffff80008000e(referenced|uptodate|dirty|swapbacked)
[  369.202131] raw: 003ffff80008000e 5deadbeef0000100 5deadbeef0000122 c000003fda1c7431
[  369.202137] raw: 000000007ffc8435 0000000000000000 00000001ffffffff c000003fd63af000
[  369.202141] page dumped because: page_handle_poison
[  369.202145] page->mem_cgroup:c000003fd63af000
[  369.215055] page_handle_poison: hugepage_or_freepage failed�n
[  369.215057] __soft_offline_page: page_handle_poison -EBUSY
[  369.215068] page:000000002bb131e4 refcount:3 mapcount:0 mapping:00000000f6ca3f32 index:0x5c pfn:0x3fb5bf
[  369.215110] aops:xfs_address_space_operations [xfs] ino:49f9c5f dentry name:"messages"
[  369.215117] flags: 0x3ffff800002008(dirty|private)
[  369.215121] raw: 003ffff800002008 5deadbeef0000100 5deadbeef0000122 c000003fadd3daa8
[  369.215127] raw: 000000000000005c c000003fd9497c20 00000003ffffffff c000003fd1143000
[  369.215132] page dumped because: __soft_offline_page after migrate
[  369.215136] page->mem_cgroup:c000003fd1143000

-- 
Aristeu


  reply	other threads:[~2020-09-16 18:53 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-14 10:15 [PATCH v3 0/5] HWpoison: further fixes and cleanups Oscar Salvador
2020-09-14 10:15 ` [PATCH v3 1/5] mm,hwpoison: take free pages off the buddy freelists Oscar Salvador
2020-09-14 10:15 ` [PATCH v3 2/5] mm,hwpoison: refactor madvise_inject_error Oscar Salvador
2020-09-14 10:15 ` [PATCH v3 3/5] mm,hwpoison: drain pcplists before bailing out for non-buddy zero-refcount page Oscar Salvador
2020-09-14 10:15 ` [PATCH v3 4/5] mm,hwpoison: drop unneeded pcplist draining Oscar Salvador
2020-09-14 10:15 ` [PATCH v3 5/5] mm,hwpoison: remove stale code Oscar Salvador
2020-09-15 21:22 ` [PATCH v3 0/5] HWpoison: further fixes and cleanups Aristeu Rozanski
2020-09-16  7:27   ` Oscar Salvador
2020-09-16 13:53     ` Aristeu Rozanski
2020-09-16 14:09       ` Oscar Salvador
2020-09-16 14:46         ` Aristeu Rozanski [this message]
2020-09-16 16:30           ` osalvador
2020-09-16 16:34             ` osalvador
2020-09-16 17:58               ` Aristeu Rozanski
2020-09-16 18:12                 ` osalvador
2020-09-16 13:42   ` HORIGUCHI NAOYA(堀口　直也)
2020-09-16 14:06     ` Oscar Salvador

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