From: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com> To: Linux List Kernel Mailing <linux-kernel@vger.kernel.org>, linux-mm@kvack.org Subject: kernel BUG at mm/swap_state.c:170! Date: Wed, 29 May 2019 09:05:06 +0500 Message-ID: <CABXGCsN9mYmBD-4GaaeW_NrDu+FDXLzr_6x+XNxfmFV6QkYCDg@mail.gmail.com> (raw) 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: May 29 08:02:02 localhost.localdomain kernel: page:ffffe90958230000 refcount:1 mapcount:1 mapping:ffff8f3ffeb36949 index:0x625002ab2 May 29 08:02:02 localhost.localdomain kernel: anon May 29 08:02:02 localhost.localdomain kernel: flags: 0x17fffe00080034(uptodate|lru|active|swapbacked) May 29 08:02:02 localhost.localdomain kernel: raw: 0017fffe00080034 ffffe90944640888 ffffe90956e208c8 ffff8f3ffeb36949 May 29 08:02:02 localhost.localdomain kernel: raw: 0000000625002ab2 0000000000000000 0000000100000000 ffff8f41aeeff000 May 29 08:02:02 localhost.localdomain kernel: page dumped because: VM_BUG_ON_PAGE(entry != page) May 29 08:02:02 localhost.localdomain kernel: page->mem_cgroup:ffff8f41aeeff000 May 29 08:02:02 localhost.localdomain kernel: ------------[ cut here ]------------ May 29 08:02:02 localhost.localdomain kernel: kernel BUG at mm/swap_state.c:170! -- Best Regards, Mike Gavrilov.
next reply index Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-05-29 4:05 Mikhail Gavrilov [this message] 2019-05-29 17:32 ` Mikhail Gavrilov 2019-05-29 18:09 ` Michal Hocko 2019-05-29 19:28 ` Mikhail Gavrilov 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
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=CABXGCsN9mYmBD-4GaaeW_NrDu+FDXLzr_6x+XNxfmFV6QkYCDg@mail.gmail.com \ --to=mikhail.v.gavrilov@gmail.com \ --cc=linux-kernel@vger.kernel.org \ --cc=linux-mm@kvack.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: link
LKML Archive on lore.kernel.org Archives are clonable: git clone --mirror https://lore.kernel.org/lkml/0 lkml/git/0.git git clone --mirror https://lore.kernel.org/lkml/1 lkml/git/1.git git clone --mirror https://lore.kernel.org/lkml/2 lkml/git/2.git git clone --mirror https://lore.kernel.org/lkml/3 lkml/git/3.git git clone --mirror https://lore.kernel.org/lkml/4 lkml/git/4.git git clone --mirror https://lore.kernel.org/lkml/5 lkml/git/5.git git clone --mirror https://lore.kernel.org/lkml/6 lkml/git/6.git git clone --mirror https://lore.kernel.org/lkml/7 lkml/git/7.git git clone --mirror https://lore.kernel.org/lkml/8 lkml/git/8.git git clone --mirror https://lore.kernel.org/lkml/9 lkml/git/9.git # If you have public-inbox 1.1+ installed, you may # initialize and index your mirror using the following commands: public-inbox-init -V2 lkml lkml/ https://lore.kernel.org/lkml \ linux-kernel@vger.kernel.org public-inbox-index lkml Example config snippet for mirrors Newsgroup available over NNTP: nntp://nntp.lore.kernel.org/org.kernel.vger.linux-kernel AGPL code for this site: git clone https://public-inbox.org/public-inbox.git