Bug#866190: linux-image-4.9.0-3-amd64: Kernel panics and locks up on heavy disk load
Package: src:linux
Version: 4.9.30-2
Severity: normal
Please see attached kernel messages collected from the /var/log/messages
file post-reboot.
This is at least the third time this has happened in the last couple of
months. Each and every event occured just after the system had just
started an rsync backup from the local disks to a local USB3 drive. The
backup job is nightly, so this only happens once every 1-2 months on
average.
The system is a Dell Optiplex 3020 Haswell with 3x 1TB SATA drives
(terribly slow) in a mdadm RAID5. The Dell BIOS is up to date.
The problem first manifested itself after upgrading from old stable (Deb
8) to unstable maybe five-six months ago. Prior to that, the system had
been very stable.
-- Package-specific info:
** Version:
Linux version 4.9.0-3-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18) ) #1 SMP Debian 4.9.30-2 (2017-06-12)
** Command line:
BOOT_IMAGE=/boot/vmlinuz-4.9.0-3-amd64 root=UUID=462adc31-8b69-4b8e-8c3b-e74c2cfe20e2 ro quiet
** Not tainted
** Kernel log:
Unable to read kernel log; any relevant messages should be attached
** Model information
sys_vendor: Dell Inc.
product_name: OptiPlex 3020
product_version: 00
chassis_vendor: Dell Inc.
chassis_version:
bios_vendor: Dell Inc.
bios_version: A14
board_vendor: Dell Inc.
board_name: 0VHWTR
board_version: A02
** Loaded modules:
sctp_diag
sctp
dccp_diag
dccp
tcp_diag
udp_diag
inet_diag
unix_diag
af_packet_diag
netlink_diag
st
sr_mod
cdrom
lp
parport_pc
ppdev
parport
ebtable_filter
ebtables
ip6table_filter
ip6_tables
iptable_nat
nf_nat_ipv4
nf_nat
iptable_mangle
nf_conntrack_ipv4
nf_defrag_ipv4
ipt_REJECT
nf_reject_ipv4
nf_log_ipv4
nf_log_common
xt_LOG
xt_limit
xt_tcpudp
xt_conntrack
nf_conntrack
xt_multiport
iptable_filter
bridge
stp
llc
binfmt_misc
intel_rapl
x86_pkg_temp_thermal
intel_powerclamp
kvm_intel
kvm
irqbypass
iTCO_wdt
iTCO_vendor_support
crct10dif_pclmul
crc32_pclmul
ghash_clmulni_intel
dell_wmi
sparse_keymap
intel_cstate
dell_smbios
snd_hda_codec_realtek
snd_hda_codec_hdmi
intel_uncore
intel_rapl_perf
snd_hda_codec_generic
snd_hda_intel
snd_hda_codec
snd_hda_core
snd_hwdep
dcdbas
snd_pcm
snd_timer
serio_raw
lpc_ich
i915
pcspkr
joydev
evdev
sg
snd
soundcore
mfd_core
drm_kms_helper
mei_me
wmi
mei
drm
battery
video
shpchp
i2c_algo_bit
button
sunrpc
coretemp
loop
ip_tables
x_tables
autofs4
ses
enclosure
scsi_transport_sas
ext4
crc16
jbd2
fscrypto
mbcache
raid10
raid1
raid0
multipath
linear
uas
usb_storage
raid456
async_raid6_recov
async_memcpy
async_pq
async_xor
async_tx
xor
raid6_pq
libcrc32c
crc32c_generic
md_mod
hid_generic
usbhid
hid
sd_mod
crc32c_intel
aesni_intel
aes_x86_64
glue_helper
lrw
gf128mul
ablk_helper
cryptd
ahci
libahci
psmouse
i2c_i801
i2c_smbus
libata
xhci_pci
ehci_pci
xhci_hcd
ehci_hcd
scsi_mod
r8169
mii
usbcore
usb_common
fan
thermal
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 4th Gen Core Processor DRAM Controller [8086:0c00] (rev 06)
Subsystem: Dell 4th Gen Core Processor DRAM Controller [1028:0612]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>
Kernel driver in use: hsw_uncore
00:02.0 VGA compatible controller [0300]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller])
Subsystem: Dell Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [1028:0612]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 30
Region 0: Memory at f7800000 (64-bit, non-prefetchable) [size=4M]
Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at f000 [size=64]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:03.0 Audio device [0403]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller [8086:0c0c] (rev 06)
Subsystem: Dell Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller [1028:0612]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 32
Region 0: Memory at f7d14000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:14.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI [8086:8c31] (rev 04) (prog-if 30 [XHCI])
Subsystem: Dell 8 Series/C220 Series Chipset Family USB xHCI [1028:0612]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 27
Region 0: Memory at f7d00000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:16.0 Communication controller [0780]: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 [8086:8c3a] (rev 04)
Subsystem: Dell 8 Series/C220 Series Chipset Family MEI Controller [1028:0612]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 29
Region 0: Memory at f7d1e000 (64-bit, non-prefetchable) [size=16]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:1a.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 [8086:8c2d] (rev 04) (prog-if 20 [EHCI])
Subsystem: Dell 8 Series/C220 Series Chipset Family USB EHCI [1028:0612]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 0: Memory at f7d1c000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:1b.0 Audio device [0403]: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller [8086:8c20] (rev 04)
Subsystem: Dell 8 Series/C220 Series Chipset High Definition Audio Controller [1028:0612]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 31
Region 0: Memory at f7d10000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 [8086:8c10] (rev d4) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 24
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: df200000-df3fffff
Prefetchable memory behind bridge: 00000000df400000-00000000df5fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.3 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #4 [8086:8c16] (rev d4) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin D routed to IRQ 25
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: f7c00000-f7cfffff
Prefetchable memory behind bridge: 00000000f0000000-00000000f00fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 [8086:8c26] (rev 04) (prog-if 20 [EHCI])
Subsystem: Dell 8 Series/C220 Series Chipset Family USB EHCI [1028:0612]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 23
Region 0: Memory at f7d1b000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:1f.0 ISA bridge [0601]: Intel Corporation C220 Series Chipset Family H81 Express LPC Controller [8086:8c5c] (rev 04)
Subsystem: Dell C220 Series Chipset Family H81 Express LPC Controller [1028:0612]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] [8086:8c02] (rev 04) (prog-if 01 [AHCI 1.0])
Subsystem: Dell 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] [1028:0612]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 28
Region 0: I/O ports at f0b0 [size=8]
Region 1: I/O ports at f0a0 [size=4]
Region 2: I/O ports at f090 [size=8]
Region 3: I/O ports at f080 [size=4]
Region 4: I/O ports at f060 [size=32]
Region 5: Memory at f7d1a000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller [8086:8c22] (rev 04)
Subsystem: Dell 8 Series/C220 Series Chipset Family SMBus Controller [1028:0612]
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin C routed to IRQ 18
Region 0: Memory at f7d19000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at f040 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)
Subsystem: Dell RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1028:0612]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 26
Region 0: I/O ports at e000 [size=256]
Region 2: Memory at f7c00000 (64-bit, non-prefetchable) [size=4K]
Region 4: Memory at f0000000 (64-bit, prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: r8169
Kernel modules: r8169
** USB devices:
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 1058:0820 Western Digital Technologies, Inc. My Passport Ultra (WDBMWV, WDBZFP)
Bus 003 Device 002: ID 051d:0002 American Power Conversion Uninterruptible Power Supply
Bus 003 Device 005: ID 14dd:0002 Raritan Computer, Inc.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: 9.0
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 4.9.0-3-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages linux-image-4.9.0-3-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.130
ii kmod 24-1
ii linux-base 4.5
Versions of packages linux-image-4.9.0-3-amd64 recommends:
ii firmware-linux-free 3.4
ii irqbalance 1.1.0-2.3
Versions of packages linux-image-4.9.0-3-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-pc 2.02~beta3-5
pn linux-doc-4.9 <none>
Versions of packages linux-image-4.9.0-3-amd64 is related to:
ii firmware-amd-graphics 20161130-3
pn firmware-atheros <none>
ii firmware-bnx2 20161130-3
ii firmware-bnx2x 20161130-3
pn firmware-brcm80211 <none>
pn firmware-cavium <none>
pn firmware-intel-sound <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-libertas <none>
ii firmware-linux-nonfree 20161130-3
ii firmware-misc-nonfree 20161130-3
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
ii firmware-realtek 20161130-3
pn firmware-samsung <none>
pn firmware-siano <none>
pn firmware-ti-connectivity <none>
pn xen-hypervisor <none>
-- no debconf information
Jun 25 03:16:33 arches kernel: ------------[ cut here ]------------
Jun 25 03:16:33 arches kernel: WARNING: CPU: 2 PID: 49 at /build/linux-FT3UnK/linux-4.9.30/fs/dcache.c:410 d_lru_shrink_move+0x62/0x70
Jun 25 03:16:33 arches kernel: Modules linked in: sctp_diag sctp dccp_diag dccp tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag st sr_mod cdrom lp parport_pc ppdev parport ebtable_filter ebtables ip6table_filter ip6_tables iptable_nat nf_nat_ipv4 nf_nat iptable_mangle nf_conntrack_ipv4 nf_defrag_ipv4 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_conntrack nf_conntrack xt_multiport iptable_filter bridge stp llc binfmt_misc intel_rapl x86_pkg_temp_thermal intel_powerclamp kvm_intel kvm dell_wmi irqbypass crct10dif_pclmul sparse_keymap crc32_pclmul ghash_clmulni_intel iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_codec_hdmi dell_smbios intel_cstate snd_hda_codec_generic snd_hda_intel snd_hda_codec dcdbas intel_uncore snd_hda_core serio_raw snd_hwdep intel_rapl_perf
Jun 25 03:16:33 arches kernel: pcspkr snd_pcm lpc_ich mei_me snd_timer mfd_core mei ses enclosure scsi_transport_sas i915 sg video joydev evdev snd wmi soundcore drm_kms_helper drm i2c_algo_bit battery button shpchp sunrpc coretemp loop ip_tables x_tables autofs4 uas usb_storage ext4 crc16 jbd2 fscrypto mbcache raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic md_mod hid_generic usbhid hid sd_mod crc32c_intel ahci libahci libata i2c_i801 i2c_smbus scsi_mod aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd psmouse xhci_pci ehci_pci xhci_hcd ehci_hcd r8169 mii usbcore usb_common fan thermal [last unloaded: parport_pc]
Jun 25 03:16:33 arches kernel: CPU: 2 PID: 49 Comm: kswapd0 Not tainted 4.9.0-3-amd64 #1 Debian 4.9.30-2
Jun 25 03:16:33 arches kernel: Hardware name: Dell Inc. OptiPlex 3020/0VHWTR, BIOS A14 11/01/2016
Jun 25 03:16:33 arches kernel: 0000000000000000 ffffffff87d28634 0000000000000000 0000000000000000
Jun 25 03:16:33 arches kernel: ffffffff87a76eae ffff96e610a01000 ffff96e8109196c8 ffff96e8109196c8
Jun 25 03:16:33 arches kernel: ffffacb0c0fdbc38 ffff96e700c6e200 ffff96e610a01080 ffffffff87c19002
Jun 25 03:16:33 arches kernel: Call Trace:
Jun 25 03:16:33 arches kernel: [<ffffffff87d28634>] ? dump_stack+0x5c/0x78
Jun 25 03:16:33 arches kernel: [<ffffffff87a76eae>] ? __warn+0xbe/0xe0
Jun 25 03:16:33 arches kernel: [<ffffffff87c19002>] ? d_lru_shrink_move+0x62/0x70
Jun 25 03:16:33 arches kernel: [<ffffffff87c190b6>] ? dentry_lru_isolate+0xa6/0xe0
Jun 25 03:16:33 arches kernel: [<ffffffff87c19010>] ? d_lru_shrink_move+0x70/0x70
Jun 25 03:16:33 arches kernel: [<ffffffff87baba69>] ? __list_lru_walk_one.isra.3+0x89/0x120
Jun 25 03:16:33 arches kernel: [<ffffffff87c1bde7>] ? prune_dcache_sb+0x47/0x70
Jun 25 03:16:33 arches kernel: [<ffffffff87c059e9>] ? super_cache_scan+0x109/0x190
Jun 25 03:16:33 arches kernel: [<ffffffff87b908c0>] ? shrink_slab.part.38+0x210/0x430
Jun 25 03:16:33 arches kernel: [<ffffffff87b9530f>] ? shrink_node+0x22f/0x320
Jun 25 03:16:33 arches kernel: [<ffffffff87b96198>] ? kswapd+0x2e8/0x6b0
Jun 25 03:16:33 arches kernel: [<ffffffff87b95eb0>] ? mem_cgroup_shrink_node+0x170/0x170
Jun 25 03:16:33 arches kernel: [<ffffffff87a965c7>] ? kthread+0xd7/0xf0
Jun 25 03:16:33 arches kernel: [<ffffffff87a964f0>] ? kthread_park+0x60/0x60
Jun 25 03:16:33 arches kernel: [<ffffffff880064f5>] ? ret_from_fork+0x25/0x30
Jun 25 03:16:33 arches kernel: ---[ end trace 6c2aa5fa347dd0cb ]---
Jun 25 03:16:33 arches kernel: PGD 0
Jun 25 03:16:33 arches kernel:
Jun 25 03:16:33 arches kernel: Oops: 0000 [#1] SMP
Jun 25 03:16:33 arches kernel: Modules linked in: sctp_diag sctp dccp_diag dccp tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag st sr_mod cdrom lp parport_pc ppdev parport ebtable_filter ebtables ip6table_filter ip6_tables iptable_nat nf_nat_ipv4 nf_nat iptable_mangle nf_conntrack_ipv4 nf_defrag_ipv4 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_conntrack nf_conntrack xt_multiport iptable_filter bridge stp llc binfmt_misc intel_rapl x86_pkg_temp_thermal intel_powerclamp kvm_intel kvm dell_wmi irqbypass crct10dif_pclmul sparse_keymap crc32_pclmul ghash_clmulni_intel iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_codec_hdmi dell_smbios intel_cstate snd_hda_codec_generic snd_hda_intel snd_hda_codec dcdbas intel_uncore snd_hda_core serio_raw snd_hwdep intel_rapl_perf
Jun 25 03:16:33 arches kernel: pcspkr snd_pcm lpc_ich mei_me snd_timer mfd_core mei ses enclosure scsi_transport_sas i915 sg video joydev evdev snd wmi soundcore drm_kms_helper drm i2c_algo_bit battery button shpchp sunrpc coretemp loop ip_tables x_tables autofs4 uas usb_storage ext4 crc16 jbd2 fscrypto mbcache raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic md_mod hid_generic usbhid hid sd_mod crc32c_intel ahci libahci libata i2c_i801 i2c_smbus scsi_mod aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd psmouse xhci_pci ehci_pci xhci_hcd ehci_hcd r8169 mii usbcore usb_common fan thermal [last unloaded: parport_pc]
Jun 25 03:16:33 arches kernel: CPU: 2 PID: 49 Comm: kswapd0 Tainted: G W 4.9.0-3-amd64 #1 Debian 4.9.30-2
Jun 25 03:16:33 arches kernel: Hardware name: Dell Inc. OptiPlex 3020/0VHWTR, BIOS A14 11/01/2016
Jun 25 03:16:33 arches kernel: task: ffff96e8170a4100 task.stack: ffffacb0c0fd8000
Jun 25 03:16:33 arches kernel: RIP: 0010:[<ffffffff88005fb5>] [<ffffffff88005fb5>] _raw_spin_trylock+0x5/0x30
Jun 25 03:16:33 arches kernel: RSP: 0018:ffffacb0c0fdbbf8 EFLAGS: 00010246
Jun 25 03:16:33 arches kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000300000000
Jun 25 03:16:33 arches kernel: RDX: 0000000000000000 RSI: ffffffff87c18f80 RDI: 0000000000000058
Jun 25 03:16:33 arches kernel: RBP: ffff96e610a01080 R08: ffff96e814a81090 R09: 00000000000119f4
Jun 25 03:16:33 arches kernel: R10: 0000000000000000 R11: 0000000000000001 R12: ffffacb0c0fdbc38
Jun 25 03:16:33 arches kernel: R13: ffff96e610a01058 R14: ffff96e610a01000 R15: 0000000000000000
Jun 25 03:16:33 arches kernel: FS: 0000000000000000(0000) GS:ffff96e81fb00000(0000) knlGS:0000000000000000
Jun 25 03:16:33 arches kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jun 25 03:16:33 arches kernel: CR2: 0000000000000058 CR3: 0000000186ff2000 CR4: 00000000001406e0
Jun 25 03:16:33 arches kernel: Stack:
Jun 25 03:16:33 arches kernel: ffffffff87c1a915 0000000000000024 00000000000107e9 ffff96e811167cc0
Jun 25 03:16:33 arches kernel: ffff96e811167800 0000000000000000 0000000000000000 ffffffff87c1bdf2
Jun 25 03:16:33 arches kernel: ffff96e636269440 ffff96e610a01080 4ecd09e84ad02dbb ffffacb0c0fdbd30
Jun 25 03:16:33 arches kernel: Call Trace:
Jun 25 03:16:33 arches kernel: [<ffffffff87c1a915>] ? shrink_dentry_list+0x55/0x2e0
Jun 25 03:16:33 arches kernel: [<ffffffff87c1bdf2>] ? prune_dcache_sb+0x52/0x70
Jun 25 03:16:33 arches kernel: [<ffffffff87c059e9>] ? super_cache_scan+0x109/0x190
Jun 25 03:16:33 arches kernel: [<ffffffff87b908c0>] ? shrink_slab.part.38+0x210/0x430
Jun 25 03:16:33 arches kernel: [<ffffffff87b9530f>] ? shrink_node+0x22f/0x320
Jun 25 03:16:33 arches kernel: [<ffffffff87b96198>] ? kswapd+0x2e8/0x6b0
Jun 25 03:16:33 arches kernel: [<ffffffff87b95eb0>] ? mem_cgroup_shrink_node+0x170/0x170
Jun 25 03:16:33 arches kernel: [<ffffffff87a965c7>] ? kthread+0xd7/0xf0
Jun 25 03:16:33 arches kernel: [<ffffffff87a964f0>] ? kthread_park+0x60/0x60
Jun 25 03:16:33 arches kernel: [<ffffffff880064f5>] ? ret_from_fork+0x25/0x30
Jun 25 03:16:33 arches kernel: Code: 44 00 00 48 89 c3 fa 66 0f 1f 44 00 00 31 c0 ba ff 00 00 00 f0 0f b1 17 85 c0 74 05 e8 95 c4 ab ff 48 89 d8 5b c3 0f 1f 44 00 00 <8b> 07 85 c0 74 03 31 c0 c3 ba 01 00 00 00 f0 0f b1 17 85 c0 75
Jun 25 03:16:33 arches kernel: RSP <ffffacb0c0fdbbf8>
Jun 25 03:16:33 arches kernel: CR2: 0000000000000058
Jun 25 03:16:33 arches kernel: ---[ end trace 6c2aa5fa347dd0cc ]---
Jun 25 03:16:33 arches kernel: general protection fault: 0000 [#2] SMP
Jun 25 03:16:33 arches kernel: Modules linked in: sctp_diag sctp dccp_diag dccp tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag st sr_mod cdrom lp parport_pc ppdev parport ebtable_filter ebtables ip6table_filter ip6_tables iptable_nat nf_nat_ipv4 nf_nat iptable_mangle nf_conntrack_ipv4 nf_defrag_ipv4 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_conntrack nf_conntrack xt_multiport iptable_filter bridge stp llc binfmt_misc intel_rapl x86_pkg_temp_thermal intel_powerclamp kvm_intel kvm dell_wmi irqbypass crct10dif_pclmul sparse_keymap crc32_pclmul ghash_clmulni_intel iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_codec_hdmi dell_smbios intel_cstate snd_hda_codec_generic snd_hda_intel snd_hda_codec dcdbas intel_uncore snd_hda_core serio_raw snd_hwdep intel_rapl_perf
Jun 25 03:16:33 arches kernel: pcspkr snd_pcm lpc_ich mei_me snd_timer mfd_core mei ses enclosure scsi_transport_sas i915 sg video joydev evdev snd wmi soundcore drm_kms_helper drm i2c_algo_bit battery button shpchp sunrpc coretemp loop ip_tables x_tables autofs4 uas usb_storage ext4 crc16 jbd2 fscrypto mbcache raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic md_mod hid_generic usbhid hid sd_mod crc32c_intel ahci libahci libata i2c_i801 i2c_smbus scsi_mod aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd psmouse xhci_pci ehci_pci xhci_hcd ehci_hcd r8169 mii usbcore usb_common fan thermal [last unloaded: parport_pc]
Jun 25 03:16:33 arches kernel: CPU: 2 PID: 49 Comm: kswapd0 Tainted: G D W 4.9.0-3-amd64 #1 Debian 4.9.30-2
Jun 25 03:16:33 arches kernel: Hardware name: Dell Inc. OptiPlex 3020/0VHWTR, BIOS A14 11/01/2016
Jun 25 03:16:33 arches kernel: task: ffff96e8170a4100 task.stack: ffffacb0c0fd8000
Jun 25 03:16:33 arches kernel: RIP: 0010:[<ffffffff87ab8765>] [<ffffffff87ab8765>] __wake_up_common+0x25/0x80
Jun 25 03:16:33 arches kernel: RSP: 0018:ffffacb0c0fdbe70 EFLAGS: 00010092
Jun 25 03:16:33 arches kernel: RAX: 0000000000000282 RBX: ffffacb0c0fdbf10 RCX: 0000000000000000
Jun 25 03:16:33 arches kernel: RDX: 4ecd09e84ad02dbb RSI: 0000000000000003 RDI: ffffacb0c0fdbf10
Jun 25 03:16:33 arches kernel: RBP: ffffacb0c0fdbf18 R08: 0000000000000000 R09: 0000000000000000
Jun 25 03:16:33 arches kernel: R10: ffff96e811e86020 R11: 0000000000000001 R12: 0000000000000282
Jun 25 03:16:33 arches kernel: R13: 0000000000000000 R14: 0000000000000003 R15: 0000000000000046
Jun 25 03:16:33 arches kernel: FS: 0000000000000000(0000) GS:ffff96e81fb00000(0000) knlGS:0000000000000000
Jun 25 03:16:33 arches kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jun 25 03:16:33 arches kernel: CR2: 0000000000000058 CR3: 0000000186ff2000 CR4: 00000000001406e0
Jun 25 03:16:33 arches kernel: Stack:
Jun 25 03:16:33 arches kernel: 0000000100000000 ffffacb0c0fdbf10 ffffacb0c0fdbf08 0000000000000282
Jun 25 03:16:33 arches kernel: 0000000000000000 0000000000000001 0000000000000046 ffffffff87ab91b1
Jun 25 03:16:33 arches kernel: ffff96e8170a4818 ffff96e8170a4100 0000000000000000 ffffffff87a74240
Jun 25 03:16:33 arches kernel: Call Trace:
Jun 25 03:16:33 arches kernel: [<ffffffff87ab91b1>] ? complete+0x31/0x40
Jun 25 03:16:33 arches kernel: [<ffffffff87a74240>] ? mm_release+0xb0/0x130
Jun 25 03:16:33 arches kernel: [<ffffffff87a7b0f0>] ? do_exit+0x150/0xae0
Jun 25 03:16:33 arches kernel: [<ffffffff88007a57>] ? rewind_stack_do_exit+0x17/0x20
Jun 25 03:16:33 arches kernel: Code: 84 00 00 00 00 00 0f 1f 44 00 00 41 57 41 56 41 89 f6 41 55 41 54 55 53 48 8d 6f 08 48 83 ec 08 89 54 24 04 48 8b 57 08 48 39 d5 <48> 8b 32 74 43 48 8d 42 e8 4c 8d 7e e8 41 89 cd 4d 89 c4 8b 18
Jun 25 03:16:33 arches kernel: RSP <ffffacb0c0fdbe70>
Jun 25 03:16:33 arches kernel: ---[ end trace 6c2aa5fa347dd0cd ]---
Jun 25 03:17:23 arches kernel: ------------[ cut here ]------------
Jun 25 03:17:23 arches kernel: WARNING: CPU: 2 PID: 0 at /build/linux-FT3UnK/linux-4.9.30/net/sched/sch_generic.c:316 dev_watchdog+0x22d/0x230
Jun 25 03:17:23 arches kernel: NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out
Jun 25 03:17:23 arches kernel: Modules linked in: sctp_diag sctp dccp_diag dccp tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag st sr_mod cdrom lp parport_pc ppdev parport ebtable_filter ebtables ip6table_filter ip6_tables iptable_nat nf_nat_ipv4 nf_nat iptable_mangle nf_conntrack_ipv4 nf_defrag_ipv4 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_conntrack nf_conntrack xt_multiport iptable_filter bridge stp llc binfmt_misc intel_rapl x86_pkg_temp_thermal intel_powerclamp kvm_intel kvm dell_wmi irqbypass crct10dif_pclmul sparse_keymap crc32_pclmul ghash_clmulni_intel iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_codec_hdmi dell_smbios intel_cstate snd_hda_codec_generic snd_hda_intel snd_hda_codec dcdbas intel_uncore snd_hda_core serio_raw snd_hwdep intel_rapl_perf
Jun 25 03:17:23 arches kernel: pcspkr snd_pcm lpc_ich mei_me snd_timer mfd_core mei ses enclosure scsi_transport_sas i915 sg video joydev evdev snd wmi soundcore drm_kms_helper drm i2c_algo_bit battery button shpchp sunrpc coretemp loop ip_tables x_tables autofs4 uas usb_storage ext4 crc16 jbd2 fscrypto mbcache raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic md_mod hid_generic usbhid hid sd_mod crc32c_intel ahci libahci libata i2c_i801 i2c_smbus scsi_mod aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd psmouse xhci_pci ehci_pci xhci_hcd ehci_hcd r8169 mii usbcore usb_common fan thermal [last unloaded: parport_pc]
Jun 25 03:17:23 arches kernel: CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D W 4.9.0-3-amd64 #1 Debian 4.9.30-2
Jun 25 03:17:23 arches kernel: Hardware name: Dell Inc. OptiPlex 3020/0VHWTR, BIOS A14 11/01/2016
Jun 25 03:17:23 arches kernel: 0000000000000000 ffffffff87d28634 ffff96e81fb03e20 0000000000000000
Jun 25 03:17:23 arches kernel: ffffffff87a76eae 0000000000000000 ffff96e81fb03e78 ffff96e815cdc000
Jun 25 03:17:23 arches kernel: 0000000000000002 ffff96e811045080 0000000000000001 ffffffff87a76f2f
Jun 25 03:17:23 arches kernel: Call Trace:
Jun 25 03:17:23 arches kernel: <IRQ>
Jun 25 03:17:23 arches kernel: [<ffffffff87d28634>] ? dump_stack+0x5c/0x78
Jun 25 03:17:23 arches kernel: [<ffffffff87a76eae>] ? __warn+0xbe/0xe0
Jun 25 03:17:23 arches kernel: [<ffffffff87a76f2f>] ? warn_slowpath_fmt+0x5f/0x80
Jun 25 03:17:23 arches kernel: [<ffffffff87f2a98d>] ? dev_watchdog+0x22d/0x230
Jun 25 03:17:23 arches kernel: [<ffffffff87f2a760>] ? qdisc_rcu_free+0x40/0x40
Jun 25 03:17:23 arches kernel: [<ffffffff87ae3e80>] ? call_timer_fn+0x30/0x110
Jun 25 03:17:23 arches kernel: [<ffffffff87ae43be>] ? run_timer_softirq+0x1ce/0x420
Jun 25 03:17:23 arches kernel: [<ffffffff87af48b0>] ? tick_sched_handle.isra.12+0x50/0x50
Jun 25 03:17:23 arches kernel: [<ffffffff87d31634>] ? timerqueue_add+0x54/0xa0
Jun 25 03:17:23 arches kernel: [<ffffffff87ae5b88>] ? enqueue_hrtimer+0x38/0x80
Jun 25 03:17:23 arches kernel: [<ffffffff88008d95>] ? __do_softirq+0x105/0x290
Jun 25 03:17:23 arches kernel: [<ffffffff87a7cf5e>] ? irq_exit+0xae/0xb0
Jun 25 03:17:23 arches kernel: [<ffffffff88008bae>] ? smp_apic_timer_interrupt+0x3e/0x50
Jun 25 03:17:23 arches kernel: [<ffffffff88007ec2>] ? apic_timer_interrupt+0x82/0x90
Jun 25 03:17:23 arches kernel: <EOI>
Jun 25 03:17:23 arches kernel: [<ffffffff87ecbc1a>] ? cpuidle_enter_state+0x11a/0x2b0
Jun 25 03:17:23 arches kernel: [<ffffffff87ecbc07>] ? cpuidle_enter_state+0x107/0x2b0
Jun 25 03:17:23 arches kernel: [<ffffffff87ab94f4>] ? cpu_startup_entry+0x154/0x240
Jun 25 03:17:23 arches kernel: [<ffffffff87a4801d>] ? start_secondary+0x14d/0x190
Jun 25 03:17:23 arches kernel: ---[ end trace 6c2aa5fa347dd0ce ]---
Jun 25 03:17:32 arches kernel: Task dump for CPU 3:
Jun 25 03:17:32 arches kernel: ps R running task 0 24014 24013 0x00000008
Jun 25 03:17:32 arches kernel: ffffffff88713540 ffffffff87aa3bbb 0000000000000003 ffffffff88713540
Jun 25 03:17:32 arches kernel: ffffffff87b7a4a6 ffff96e81fb98fc0 ffffffff8864a6c0 0000000000000000
Jun 25 03:17:32 arches kernel: ffffffff88713540 00000000ffffffff ffffffff87adedf4 0000000000c2dc80
Jun 25 03:17:32 arches kernel: Call Trace:
Jun 25 03:17:32 arches kernel: <IRQ>
Jun 25 03:17:32 arches kernel: [<ffffffff87aa3bbb>] ? sched_show_task+0xcb/0x130
Jun 25 03:17:32 arches kernel: [<ffffffff87b7a4a6>] ? rcu_dump_cpu_stacks+0x92/0xb2
Jun 25 03:17:32 arches kernel: [<ffffffff87adedf4>] ? rcu_check_callbacks+0x754/0x8a0
Jun 25 03:17:32 arches kernel: [<ffffffff87aed0b3>] ? update_wall_time+0x473/0x790
Jun 25 03:17:32 arches kernel: [<ffffffff87af48b0>] ? tick_sched_handle.isra.12+0x50/0x50
Jun 25 03:17:32 arches kernel: [<ffffffff87ae5708>] ? update_process_times+0x28/0x50
Jun 25 03:17:32 arches kernel: [<ffffffff87af4880>] ? tick_sched_handle.isra.12+0x20/0x50
Jun 25 03:17:32 arches kernel: [<ffffffff87af48e8>] ? tick_sched_timer+0x38/0x70
Jun 25 03:17:32 arches kernel: [<ffffffff87ae60ec>] ? __hrtimer_run_queues+0xdc/0x240
Jun 25 03:17:32 arches kernel: [<ffffffff87ae67bc>] ? hrtimer_interrupt+0x9c/0x1a0
Jun 25 03:17:32 arches kernel: [<ffffffff88008ba9>] ? smp_apic_timer_interrupt+0x39/0x50
Jun 25 03:17:32 arches kernel: [<ffffffff88007ec2>] ? apic_timer_interrupt+0x82/0x90
Jun 25 03:17:32 arches kernel: <EOI>
Jun 25 03:17:32 arches kernel: [<ffffffff87ac0f50>] ? native_queued_spin_lock_slowpath+0x170/0x190
Jun 25 03:17:32 arches kernel: [<ffffffff8800613d>] ? _raw_spin_lock+0x1d/0x20
Jun 25 03:17:32 arches kernel: [<ffffffff87c7326f>] ? pid_revalidate+0x4f/0xf0
Jun 25 03:17:32 arches kernel: [<ffffffff87c0d73d>] ? lookup_fast+0x2bd/0x2e0
Jun 25 03:17:32 arches kernel: [<ffffffff87c10959>] ? path_openat+0x179/0x1440
Jun 25 03:17:32 arches kernel: [<ffffffff87c12ee1>] ? do_filp_open+0x91/0x100
Jun 25 03:17:32 arches kernel: [<ffffffff87bfe0da>] ? __check_object_size+0xfa/0x1d8
Jun 25 03:17:32 arches kernel: [<ffffffff87c0094e>] ? do_sys_open+0x12e/0x210
Jun 25 03:17:32 arches kernel: [<ffffffff8800627b>] ? system_call_fasJun 26 08:58:33 arches syslog-ng[566]: syslog-ng starting up; version='3.8.1'
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