From: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com>
To: Michal Hocko <mhocko@kernel.org>
Cc: Linux List Kernel Mailing <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org
Subject: Re: kernel BUG at mm/swap_state.c:170!
Date: Thu, 30 May 2019 00:28:05 +0500 [thread overview]
Message-ID: <CABXGCsMTHHfkCaKRcgjAPc2kOpcwi0G=cX8+mf9XoKY1RGTc=Q@mail.gmail.com> (raw)
In-Reply-To: <20190529180931.GI18589@dhcp22.suse.cz>
On Wed, 29 May 2019 at 23:09, Michal Hocko <mhocko@kernel.org> wrote:
>
> On Wed 29-05-19 22:32:08, Mikhail Gavrilov wrote:
> > On Wed, 29 May 2019 at 09:05, Mikhail Gavrilov
> > <mikhail.v.gavrilov@gmail.com> wrote:
> > >
> > > Hi folks.
> > > I am observed kernel panic after update to git tag 5.2-rc2.
> > > This crash happens at memory pressing when swap being used.
> > >
> > > Unfortunately in journalctl saved only this:
> > >
> >
> > Now I captured better trace.
> >
> > : page:ffffd6d34dff0000 refcount:1 mapcount:1 mapping:ffff97812323a689
> > index:0xfecec363
> > : anon
> > : flags: 0x17fffe00080034(uptodate|lru|active|swapbacked)
> > : raw: 0017fffe00080034 ffffd6d34c67c508 ffffd6d3504b8d48 ffff97812323a689
> > : raw: 00000000fecec363 0000000000000000 0000000100000000 ffff978433ace000
> > : page dumped because: VM_BUG_ON_PAGE(entry != page)
> > : page->mem_cgroup:ffff978433ace000
> > : ------------[ cut here ]------------
> > : kernel BUG at mm/swap_state.c:170!
>
> Do you see the same with 5.2-rc1 resp. 5.1?
On 5.2-rc1 I has another another issue
https://www.spinics.net/lists/linux-ext4/msg65661.html
--
Best Regards,
Mike Gavrilov.
next prev parent reply other threads:[~2019-05-29 19:28 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-29 4:05 Mikhail Gavrilov
2019-05-29 17:32 ` Mikhail Gavrilov
2019-05-29 18:09 ` Michal Hocko
2019-05-29 19:28 ` Mikhail Gavrilov [this message]
2019-06-05 20:07 ` Mikhail Gavrilov
2019-06-11 3:59 ` Mikhail Gavrilov
2019-06-16 10:12 ` Mikhail Gavrilov
2019-06-17 12:17 ` Vlastimil Babka
2019-06-17 20:09 ` Mikhail Gavrilov
2019-06-30 21:15 ` Mikhail Gavrilov
2019-07-05 15:19 ` Mikhail Gavrilov
2019-07-05 23:03 ` Jan Kara
2019-07-06 2:39 ` Linus Torvalds
2019-06-17 12:47 ` Vlastimil Babka
2019-07-22 1:37 ` huang ying
2019-07-22 7:31 ` Mikhail Gavrilov
2019-07-22 7:52 ` Huang, Ying
2019-07-22 7:56 ` Mikhail Gavrilov
2019-07-23 5:08 ` Huang, Ying
2019-07-25 6:17 ` Mikhail Gavrilov
2019-07-25 7:14 ` Huang, Ying
2019-07-25 11:44 ` Matthew Wilcox
2019-07-26 3:20 ` Huang, Ying
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