From: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com>
To: Linux List Kernel Mailing <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org
Subject: Re: kernel BUG at mm/swap_state.c:170!
Date: Wed, 29 May 2019 22:32:08 +0500 [thread overview]
Message-ID: <CABXGCsNq4xTFeeLeUXBj7vXBz55aVu31W9q74r+pGM83DrPjfA@mail.gmail.com> (raw)
In-Reply-To: <CABXGCsN9mYmBD-4GaaeW_NrDu+FDXLzr_6x+XNxfmFV6QkYCDg@mail.gmail.com>
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!
: invalid opcode: 0000 [#1] SMP NOPTI
: CPU: 1 PID: 221 Comm: kswapd0 Not tainted 5.2.0-0.rc2.git0.1.fc31.x86_64 #1
: Hardware name: System manufacturer System Product Name/ROG STRIX
X470-I GAMING, BIOS 2202 04/11/2019
: RIP: 0010:__delete_from_swap_cache+0x20d/0x240
: Code: 30 65 48 33 04 25 28 00 00 00 75 4a 48 83 c4 38 5b 5d 41 5c 41
5d 41 5e 41 5f c3 48 c7 c6 2f dc 0f 8a 48 89 c7 e8 93 1b fd ff <0f> 0b
48 c7 c6 a8 74 0f 8a e8 85 1b fd ff 0f 0b 48 c7 c6 a8 7d 0f
: RSP: 0018:ffffa982036e7980 EFLAGS: 00010046
: RAX: 0000000000000021 RBX: 0000000000000040 RCX: 0000000000000006
: RDX: 0000000000000000 RSI: 0000000000000086 RDI: ffff97843d657900
: RBP: 0000000000000001 R08: ffffa982036e7835 R09: 0000000000000535
: R10: ffff97845e21a46c R11: ffffa982036e7835 R12: ffff978426387120
: R13: 0000000000000000 R14: ffffd6d34dff0040 R15: ffffd6d34dff0000
: FS: 0000000000000000(0000) GS:ffff97843d640000(0000) knlGS:0000000000000000
: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
: CR2: 00002cba88ef5000 CR3: 000000078a97c000 CR4: 00000000003406e0
: Call Trace:
: delete_from_swap_cache+0x46/0xa0
: try_to_free_swap+0xbc/0x110
: swap_writepage+0x13/0x70
: pageout.isra.0+0x13c/0x350
: shrink_page_list+0xc14/0xdf0
: shrink_inactive_list+0x1e5/0x3c0
: shrink_node_memcg+0x202/0x760
: ? do_shrink_slab+0x52/0x2c0
: shrink_node+0xe0/0x470
: balance_pgdat+0x2d1/0x510
: kswapd+0x220/0x420
: ? finish_wait+0x80/0x80
: kthread+0xfb/0x130
: ? balance_pgdat+0x510/0x510
: ? kthread_park+0x90/0x90
: ret_from_fork+0x22/0x40
: Modules linked in: uinput rfcomm fuse xt_CHECKSUM xt_MASQUERADE tun
bridge stp llc nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT
ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4
xt_conntrack ebtable_nat ip6table_nat ip6table_mangle ip6table_raw
ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw
iptable_security cmac nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter
ip6_tables iptable_filter ip_tables bnep sunrpc vfat fat edac_mce_amd
arc4 kvm_amd rtwpci snd_hda_codec_realtek rtw88 kvm eeepc_wmi
snd_hda_codec_generic asus_wmi sparse_keymap ledtrig_audio
snd_hda_codec_hdmi video wmi_bmof mac80211 snd_hda_intel uvcvideo
snd_hda_codec videobuf2_vmalloc videobuf2_memops videobuf2_v4l2
irqbypass snd_usb_audio videobuf2_common snd_hda_core videodev
snd_usbmidi_lib snd_seq snd_hwdep snd_rawmidi snd_seq_device btusb
snd_pcm crct10dif_pclmul btrtl crc32_pclmul btbcm btintel bluetooth
: cfg80211 snd_timer ghash_clmulni_intel joydev snd k10temp soundcore
media sp5100_tco ccp i2c_piix4 ecdh_generic rfkill ecc gpio_amdpt
pcc_cpufreq gpio_generic acpi_cpufreq binfmt_misc hid_logitech_hidpp
hid_logitech_dj uas usb_storage hid_sony ff_memless amdgpu
amd_iommu_v2 gpu_sched ttm drm_kms_helper igb nvme dca drm
crc32c_intel i2c_algo_bit nvme_core wmi pinctrl_amd
: ---[ end trace 3840e49b1d8d2c24 ]---
$ /usr/src/kernels/`uname -r`/scripts/faddr2line
/lib/debug/lib/modules/`uname -r`/vmlinux
__delete_from_swap_cache+0x20d
__delete_from_swap_cache+0x20d/0x240:
__delete_from_swap_cache at mm/swap_state.c:170 (discriminator 1)
--
Best Regards,
Mike Gavrilov.
next prev parent reply other threads:[~2019-05-29 17:32 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 [this message]
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=CABXGCsNq4xTFeeLeUXBj7vXBz55aVu31W9q74r+pGM83DrPjfA@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
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox