Source: linux
Version: 4.18.0-2
Severity: normal
Dear Maintainer,
My bug is same/similar to #905405 with the exception
that it occurs in 4.18.0-2
$ sudo journalctl -p 4
-- Logs begin at Thu 2018-11-01 13:01:27 IST, end at Thu 2018-11-01
22:51:40 IST. --
Nov 01 13:01:27 debian kernel: secureboot: Secure boot could not be
determined (mode 0)
Nov 01 13:01:27 debian kernel: r8169 0000:03:00.0: can't disable ASPM;
OS doesn't have ASPM control
Nov 01 13:01:29 debian kernel: pstore: crypto_comp_decompress failed, ret = -22!
Nov 01 13:01:29 debian kernel: pstore: decompression failed: -22
Nov 01 13:01:29 debian kernel: pstore: crypto_comp_decompress failed, ret = -22!
Nov 01 13:01:29 debian kernel: pstore: decompression failed: -22
Nov 01 13:01:29 debian kernel: pstore: crypto_comp_decompress failed, ret = -22!
Nov 01 13:01:29 debian kernel: pstore: decompression failed: -22
Nov 01 13:01:29 debian kernel: pstore: crypto_comp_decompress failed, ret = -22!
Nov 01 13:01:29 debian kernel: pstore: decompression failed: -22
Nov 01 13:01:29 debian kernel: pstore: crypto_comp_decompress failed, ret = -22!
Nov 01 13:01:29 debian kernel: pstore: decompression failed: -22
this goes on for a while.
Using info. generated via reportbug linux-image-4.18.0-2-amd64
-- System Information:
Debian Release: buster/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'unstable-debug'), (500,
'testing-debug'), (500, 'unstable'), (1, 'experimental-debug'), (1,
'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 4.18.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_IN, LC_CTYPE=en_IN (charmap=UTF-8), LANGUAGE=en_IN:en
(charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
-- Package-specific info:
** Version:
Linux version 4.18.0-2-amd64 (debian-ker...@lists.debian.org) (gcc
version 7.3.0 (Debian 7.3.0-29)) #1 SMP Debian 4.18.10-2 (2018-10-07)
** Command line:
BOOT_IMAGE=/vmlinuz-4.18.0-2-amd64
root=UUID=066f03a0-9560-4c57-93ea-06bb5037e0da ro quiet
** Not tainted
** Kernel log:
[ 17.003139] kvm: disabled by bios
[ 17.083864] snd_hda_codec_realtek hdaudioC0D0: autoconfig for
ALC887-VD: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[ 17.083870] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0
(0x0/0x0/0x0/0x0/0x0)
[ 17.083875] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1
(0x1b/0x0/0x0/0x0/0x0)
[ 17.083878] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 17.083882] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x11/0x0
[ 17.083885] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 17.083890] snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19
[ 17.083894] snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18
[ 17.083898] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a
[ 17.096558] intel_rapl: Found RAPL domain package
[ 17.096562] intel_rapl: Found RAPL domain core
[ 17.096564] intel_rapl: Found RAPL domain uncore
[ 17.096567] intel_rapl: Found RAPL domain dram
[ 17.113409] input: HDA Intel PCH Front Mic as
/devices/pci0000:00/0000:00:1f.3/sound/card0/input12
[ 17.113529] input: HDA Intel PCH Rear Mic as
/devices/pci0000:00/0000:00:1f.3/sound/card0/input13
[ 17.113683] input: HDA Intel PCH Line as
/devices/pci0000:00/0000:00:1f.3/sound/card0/input14
[ 17.113799] input: HDA Intel PCH Line Out as
/devices/pci0000:00/0000:00:1f.3/sound/card0/input15
[ 17.113959] input: HDA Intel PCH Front Headphone as
/devices/pci0000:00/0000:00:1f.3/sound/card0/input16
[ 17.114120] input: HDA Intel PCH HDMI/DP,pcm=3 as
/devices/pci0000:00/0000:00:1f.3/sound/card0/input17
[ 17.114282] input: HDA Intel PCH HDMI/DP,pcm=7 as
/devices/pci0000:00/0000:00:1f.3/sound/card0/input18
[ 17.114432] input: HDA Intel PCH HDMI/DP,pcm=8 as
/devices/pci0000:00/0000:00:1f.3/sound/card0/input19
[ 17.806838] Adding 62499836k swap on /dev/sda5. Priority:-2
extents:1 across:62499836k FS
[ 19.125460] EXT4-fs (sda6): mounted filesystem with ordered data
mode. Opts: (null)
[ 41.258418] EXT4-fs (sda8): mounted filesystem with ordered data
mode. Opts: (null)
[ 42.788876] audit: type=1400 audit(1541057515.512:2):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="libreoffice-senddoc" pid=477 comm="apparmor_parser"
[ 42.813810] audit: type=1400 audit(1541057515.536:3):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="system_tor" pid=476 comm="apparmor_parser"
[ 42.826501] audit: type=1400 audit(1541057515.548:4):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="/usr/lib/x86_64-linux-gnu/lightdm/lightdm-guest-session" pid=478
comm="apparmor_parser"
[ 42.826508] audit: type=1400 audit(1541057515.548:5):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="/usr/lib/x86_64-linux-gnu/lightdm/lightdm-guest-session//chromium"
pid=478 comm="apparmor_parser"
[ 42.844714] audit: type=1400 audit(1541057515.568:6):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="/usr/sbin/haveged" pid=481 comm="apparmor_parser"
[ 42.861033] audit: type=1400 audit(1541057515.584:7):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="torbrowser_firefox" pid=479 comm="apparmor_parser"
[ 42.871506] audit: type=1400 audit(1541057515.592:8):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="libreoffice-oopslash" pid=483 comm="apparmor_parser"
[ 42.871513] audit: type=1400 audit(1541057515.592:9):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="libreoffice-xpdfimport" pid=482 comm="apparmor_parser"
[ 42.879365] audit: type=1400 audit(1541057515.600:10):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="/usr/bin/man" pid=484 comm="apparmor_parser"
[ 42.879372] audit: type=1400 audit(1541057515.600:11):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="man_filter" pid=484 comm="apparmor_parser"
[ 51.757050] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready
[ 51.946977] r8169 0000:03:00.0: firmware: direct-loading firmware
rtl_nic/rtl8168h-2.fw
[ 51.994625] r8169 0000:03:00.0 enp3s0: link down
[ 51.994640] r8169 0000:03:00.0 enp3s0: link down
[ 51.994757] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready
[ 52.658228] kauditd_printk_skb: 5 callbacks suppressed
[ 52.658229] audit: type=1400 audit(1541057525.380:17):
apparmor="DENIED" operation="open" profile="system_tor"
name="/etc/ssl/openssl.cnf" pid=637 comm="tor" requested_mask="r"
denied_mask="r" fsuid=0 ouid=0
[ 55.000956] r8169 0000:03:00.0 enp3s0: link up
[ 55.000963] IPv6: ADDRCONF(NETDEV_CHANGE): enp3s0: link becomes ready
[ 58.629262] fuse init (API version 7.27)
[ 91.846376] audit: type=1400 audit(1541057564.855:18):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="docker-default" pid=1289 comm="apparmor_parser"
[ 103.489254] bridge: filtering via arp/ip/ip6tables is no longer
available by default. Update your scripts to load br_netfilter if you
need this.
[ 103.512099] Bridge firewalling registered
[ 104.892635] Initializing XFRM netlink socket
[ 105.097472] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready
[ 570.180838] qterminal[1149]: segfault at 555cda0af8e0 ip
00007f103bf462b8 sp 00007ffeeda3a610 error 4 in
libqtermwidget5.so.0.9.0[7f103bf14000+42000]
[ 570.180846] Code: 00 00 49 63 97 90 00 00 00 89 d0 44 8d 62 ff 0f
af c3 48 98 48 01 d0 49 8b 97 a8 00 00 00 48 c1 e0 04 4c 8d 6c 02 f0
0f 1f 00 <41> 0f b7 7d 00 8d 47 f7 83 f8 04 0f 86 97 01 00 00 83 ff 20
0f 84
[ 2302.933906] r8169 0000:03:00.0 enp3s0: link down
[ 2856.650756] r8169 0000:03:00.0 enp3s0: link up
[ 2865.066544] r8169 0000:03:00.0 enp3s0: link down
[ 2868.112232] r8169 0000:03:00.0 enp3s0: link up
[ 2878.418302] r8169 0000:03:00.0 enp3s0: link down
[ 2883.821626] r8169 0000:03:00.0 enp3s0: link up
[13362.152115] usb 1-12: new high-speed USB device number 3 using xhci_hcd
[13362.301589] usb 1-12: New USB device found, idVendor=04e8,
idProduct=6860, bcdDevice= 4.00
[13362.301595] usb 1-12: New USB device strings: Mfr=1, Product=2,
SerialNumber=3
[13362.301599] usb 1-12: Product: SAMSUNG_Android
[13362.301602] usb 1-12: Manufacturer: SAMSUNG
[13362.301606] usb 1-12: SerialNumber: 04e86868
[13422.577186] usb 1-12: reset high-speed USB device number 3 using xhci_hcd
[18651.466306] audit: type=1400 audit(1541076124.238:19):
apparmor="DENIED" operation="exec" profile="torbrowser_firefox"
name="/usr/bin/lsb_release" pid=12597 comm="firefox.real"
requested_mask="x" denied_mask="x" fsuid=1000 ouid=0
[18653.258378] audit: type=1400 audit(1541076126.030:20):
apparmor="DENIED" operation="open" profile="torbrowser_firefox"
name="/usr/share/fontconfig/conf.avail/" pid=12479 comm="firefox.real"
requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[18665.284856] audit: type=1400 audit(1541076138.058:21):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/home/shirish/.local/share/torbrowser/tbb/x86_64/tor-browser_en-US/Browser/.config/gtk-3.0/settings.ini"
pid=12768 comm="firefox.real" requested_mask="r" denied_mask="r"
fsuid=1000 ouid=1000
[18665.467022] audit: type=1400 audit(1541076138.238:22):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/usr/share/fontconfig/conf.avail/" pid=12768
comm=57656220436F6E74656E74 requested_mask="r" denied_mask="r"
fsuid=1000 ouid=0
[18666.962340] audit: type=1400 audit(1541076139.734:23):
apparmor="DENIED" operation="open" profile="torbrowser_firefox"
name="/usr/share/mate/applications/" pid=12479 comm="firefox.real"
requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[18666.962401] audit: type=1400 audit(1541076139.734:24):
apparmor="DENIED" operation="open" profile="torbrowser_firefox"
name="/etc/mate/defaults.list" pid=12479 comm="firefox.real"
requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[18667.034336] audit: type=1400 audit(1541076139.806:25):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/home/shirish/.local/share/torbrowser/tbb/x86_64/tor-browser_en-US/Browser/.config/gtk-3.0/settings.ini"
pid=12819 comm="firefox.real" requested_mask="r" denied_mask="r"
fsuid=1000 ouid=1000
[18667.101947] audit: type=1400 audit(1541076139.874:26):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/usr/share/fontconfig/conf.avail/" pid=12819
comm=57656220436F6E74656E74 requested_mask="r" denied_mask="r"
fsuid=1000 ouid=0
[18806.497529] audit: type=1400 audit(1541076279.272:27):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/home/shirish/.local/share/torbrowser/tbb/x86_64/tor-browser_en-US/Browser/.config/gtk-3.0/settings.ini"
pid=13166 comm="firefox.real" requested_mask="r" denied_mask="r"
fsuid=1000 ouid=1000
[18806.573233] audit: type=1400 audit(1541076279.348:28):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/usr/share/fontconfig/conf.avail/" pid=13166
comm=57656220436F6E74656E74 requested_mask="r" denied_mask="r"
fsuid=1000 ouid=0
[18817.983749] audit: type=1400 audit(1541076290.756:29):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/home/shirish/.local/share/torbrowser/tbb/x86_64/tor-browser_en-US/Browser/.config/gtk-3.0/settings.ini"
pid=13203 comm="firefox.real" requested_mask="r" denied_mask="r"
fsuid=1000 ouid=1000
[18818.055630] audit: type=1400 audit(1541076290.828:30):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/usr/share/fontconfig/conf.avail/" pid=13203
comm=57656220436F6E74656E74 requested_mask="r" denied_mask="r"
fsuid=1000 ouid=0
[20379.072342] audit: type=1400 audit(1541077851.823:31):
apparmor="DENIED" operation="exec" profile="torbrowser_firefox"
name="/usr/bin/lsb_release" pid=16354 comm="firefox.real"
requested_mask="x" denied_mask="x" fsuid=1000 ouid=0
[20379.218065] audit: type=1400 audit(1541077851.967:32):
apparmor="DENIED" operation="open" profile="torbrowser_firefox"
name="/usr/share/fontconfig/conf.avail/" pid=16334 comm="firefox.real"
requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[20382.176411] audit: type=1400 audit(1541077854.927:33):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/home/shirish/.local/share/torbrowser/tbb/x86_64/tor-browser_en-US/Browser/.config/gtk-3.0/settings.ini"
pid=16413 comm="firefox.real" requested_mask="r" denied_mask="r"
fsuid=1000 ouid=1000
[20382.248656] audit: type=1400 audit(1541077854.999:34):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/usr/share/fontconfig/conf.avail/" pid=16413
comm=57656220436F6E74656E74 requested_mask="r" denied_mask="r"
fsuid=1000 ouid=0
[20382.932707] audit: type=1400 audit(1541077855.683:35):
apparmor="DENIED" operation="open" profile="torbrowser_firefox"
name="/usr/share/mate/applications/" pid=16334 comm="firefox.real"
requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[20382.932716] audit: type=1400 audit(1541077855.683:36):
apparmor="DENIED" operation="open" profile="torbrowser_firefox"
name="/etc/mate/defaults.list" pid=16334 comm="firefox.real"
requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[20383.178102] audit: type=1400 audit(1541077855.927:37):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/home/shirish/.local/share/torbrowser/tbb/x86_64/tor-browser_en-US/Browser/.config/gtk-3.0/settings.ini"
pid=16467 comm="firefox.real" requested_mask="r" denied_mask="r"
fsuid=1000 ouid=1000
[20383.248448] audit: type=1400 audit(1541077855.999:38):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/usr/share/fontconfig/conf.avail/" pid=16467
comm=57656220436F6E74656E74 requested_mask="r" denied_mask="r"
fsuid=1000 ouid=0
[20389.856388] audit: type=1400 audit(1541077862.607:39):
apparmor="DENIED" operation="ptrace" profile="torbrowser_firefox"
pid=16334 comm=46532042726F6B6572203136343133 requested_mask="read"
denied_mask="read" peer="torbrowser_plugin_container"
[20389.856396] audit: type=1400 audit(1541077862.607:40):
apparmor="DENIED" operation="ptrace" profile="torbrowser_firefox"
pid=16334 comm=46532042726F6B6572203136343133 requested_mask="read"
denied_mask="read" peer="torbrowser_plugin_container"
[20439.105394] audit: type=1400 audit(1541077911.854:41):
apparmor="DENIED" operation="exec" profile="torbrowser_firefox"
name="/usr/bin/lsb_release" pid=16658 comm="firefox.real"
requested_mask="x" denied_mask="x" fsuid=1000 ouid=0
[20439.178050] audit: type=1400 audit(1541077911.926:42):
apparmor="DENIED" operation="open" profile="torbrowser_firefox"
name="/usr/share/fontconfig/conf.avail/" pid=16638 comm="firefox.real"
requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[20441.797678] audit: type=1400 audit(1541077914.546:43):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/home/shirish/.local/share/torbrowser/tbb/x86_64/tor-browser_en-US/Browser/.config/gtk-3.0/settings.ini"
pid=16712 comm="firefox.real" requested_mask="r" denied_mask="r"
fsuid=1000 ouid=1000
[20441.877160] audit: type=1400 audit(1541077914.626:44):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/usr/share/fontconfig/conf.avail/" pid=16712
comm=57656220436F6E74656E74 requested_mask="r" denied_mask="r"
fsuid=1000 ouid=0
[20442.439924] audit: type=1400 audit(1541077915.190:45):
apparmor="DENIED" operation="open" profile="torbrowser_firefox"
name="/usr/share/mate/applications/" pid=16638 comm="firefox.real"
requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[20442.439932] audit: type=1400 audit(1541077915.190:46):
apparmor="DENIED" operation="open" profile="torbrowser_firefox"
name="/etc/mate/defaults.list" pid=16638 comm="firefox.real"
requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
[20442.832299] audit: type=1400 audit(1541077915.582:47):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/home/shirish/.local/share/torbrowser/tbb/x86_64/tor-browser_en-US/Browser/.config/gtk-3.0/settings.ini"
pid=16759 comm="firefox.real" requested_mask="r" denied_mask="r"
fsuid=1000 ouid=1000
[20442.902487] audit: type=1400 audit(1541077915.650:48):
apparmor="DENIED" operation="open"
profile="torbrowser_plugin_container"
name="/usr/share/fontconfig/conf.avail/" pid=16759
comm=57656220436F6E74656E74 requested_mask="r" denied_mask="r"
fsuid=1000 ouid=0
[20453.693075] audit: type=1400 audit(1541077926.446:49):
apparmor="DENIED" operation="ptrace" profile="torbrowser_firefox"
pid=16638 comm=46532042726F6B6572203136373132 requested_mask="read"
denied_mask="read" peer="torbrowser_plugin_container"
[20453.693077] audit: type=1400 audit(1541077926.446:50):
apparmor="DENIED" operation="ptrace" profile="torbrowser_firefox"
pid=16638 comm=46532042726F6B6572203136373132 requested_mask="read"
denied_mask="read" peer="torbrowser_plugin_container"
[23648.378456] perf: interrupt took too long (2508 > 2500), lowering
kernel.perf_event_max_sample_rate to 79500
[28575.137288] perf: interrupt took too long (3147 > 3135), lowering
kernel.perf_event_max_sample_rate to 63500
[31146.223734] usb 1-12: USB disconnect, device number 3
** Model information
sys_vendor: System manufacturer
product_name: System Product Name
product_version: System Version
chassis_vendor: Default string
chassis_version: Default string
bios_vendor: American Megatrends Inc.
bios_version: 0808
board_vendor: ASUSTeK COMPUTER INC.
board_name: PRIME Z270-P
board_version: Rev X.0x
** Loaded modules:
ipt_MASQUERADE
nf_conntrack_netlink
xfrm_user
xfrm_algo
nft_counter
nft_chain_nat_ipv4
nf_conntrack_ipv4
nf_defrag_ipv4
nf_nat_ipv4
xt_addrtype
nft_compat
nf_tables
nfnetlink
xt_conntrack
nf_nat
nf_conntrack
libcrc32c
br_netfilter
bridge
stp
llc
overlay
fuse
cpufreq_conservative
cpufreq_userspace
cpufreq_powersave
binfmt_misc
nls_ascii
nls_cp437
vfat
fat
snd_hda_codec_hdmi
intel_rapl
snd_hda_codec_realtek
snd_hda_codec_generic
x86_pkg_temp_thermal
intel_powerclamp
coretemp
joydev
snd_hda_intel
snd_hda_codec
kvm
irqbypass
snd_hda_core
crct10dif_pclmul
crc32_pclmul
ghash_clmulni_intel
snd_hwdep
intel_cstate
intel_uncore
snd_pcm
intel_rapl_perf
eeepc_wmi
asus_wmi
snd_timer
sparse_keymap
snd
rfkill
efi_pstore
i915
evdev
wmi_bmof
sg
soundcore
iTCO_wdt
mxm_wmi
iTCO_vendor_support
pcspkr
efivars
drm_kms_helper
drm
mei_me
mei
video
i2c_algo_bit
pcc_cpufreq
button
wmi
acpi_pad
efivarfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
fscrypto
ecb
sd_mod
hid_generic
usbhid
hid
crc32c_intel
aesni_intel
aes_x86_64
crypto_simd
cryptd
glue_helper
ahci
libahci
xhci_pci
libata
i2c_i801
xhci_hcd
r8169
mii
scsi_mod
usbcore
usb_common
fan
thermal
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Xeon E3-1200 v6/7th Gen
Core Processor Host Bridge/DRAM Registers [8086:591f] (rev 05)
Subsystem: ASUSTeK Computer Inc. Intel Kaby Lake Host Bridge [1043:8694]
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>
00:02.0 VGA compatible controller [0300]: Intel Corporation HD
Graphics 630 [8086:5912] (rev 04) (prog-if 00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. HD Graphics 630 [1043:8694]
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 125
Region 0: Memory at f6000000 (64-bit, non-prefetchable) [size=16M]
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
00:14.0 USB controller [0c03]: Intel Corporation 200 Series/Z370
Chipset Family USB 3.0 xHCI Controller [8086:a2af] (prog-if 30 [XHCI])
Subsystem: ASUSTeK Computer Inc. 200 Series PCH USB 3.0 xHCI
Controller [1043:8694]
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 122
Region 0: Memory at f7110000 (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 200 Series
PCH CSME HECI #1 [8086:a2ba]
Subsystem: ASUSTeK Computer Inc. 200 Series PCH CSME HECI [1043:8694]
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 124
Region 0: Memory at f712d000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller [0106]: Intel Corporation 200 Series PCH SATA
controller [AHCI mode] [8086:a282] (prog-if 01 [AHCI 1.0])
Subsystem: ASUSTeK Computer Inc. 200 Series PCH SATA controller [AHCI
mode] [1043:8694]
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 121
Region 0: Memory at f7128000 (32-bit, non-prefetchable) [size=8K]
Region 1: Memory at f712c000 (32-bit, non-prefetchable) [size=256]
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 f712b000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1b.0 PCI bridge [0604]: Intel Corporation 200 Series PCH PCI
Express Root Port #17 [8086:a2e7] (rev f0) (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 16
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: c8000000-c81fffff
Prefetchable memory behind bridge: 00000000c8200000-00000000c83fffff
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
00:1c.0 PCI bridge [0604]: Intel Corporation 200 Series PCH PCI
Express Root Port #1 [8086:a290] (rev f0) (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 16
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
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
00:1c.7 PCI bridge [0604]: Intel Corporation 200 Series PCH PCI
Express Root Port #8 [8086:a297] (rev f0) (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 120
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: f7000000-f70fffff
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
00:1d.0 PCI bridge [0604]: Intel Corporation 200 Series PCH PCI
Express Root Port #9 [8086:a298] (rev f0) (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 16
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: c8400000-c85fffff
Prefetchable memory behind bridge: 00000000c8600000-00000000c87fffff
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
00:1f.0 ISA bridge [0601]: Intel Corporation 200 Series PCH LPC
Controller (Z270) [8086:a2c5]
Subsystem: ASUSTeK Computer Inc. 200 Series PCH LPC Controller (Z270)
[1043:8694]
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
00:1f.2 Memory controller [0580]: Intel Corporation 200 Series/Z370
Chipset Family Power Management Controller [8086:a2a1]
Subsystem: ASUSTeK Computer Inc. 200 Series PCH PMC [1043:8694]
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-
Region 0: Memory at f7124000 (32-bit, non-prefetchable) [disabled]
[size=16K]
00:1f.3 Audio device [0403]: Intel Corporation 200 Series PCH HD Audio
[8086:a2f0]
Subsystem: ASUSTeK Computer Inc. 200 Series PCH HD Audio [1043:86c7]
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: 32, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 126
Region 0: Memory at f7120000 (64-bit, non-prefetchable) [size=16K]
Region 4: Memory at f7100000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1f.4 SMBus [0c05]: Intel Corporation 200 Series/Z370 Chipset Family
SMBus Controller [8086:a2a3]
Subsystem: ASUSTeK Computer Inc. 200 Series PCH SMBus Controller
[1043:8694]
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 A routed to IRQ 16
Region 0: Memory at f712a000 (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
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168]
(rev 15)
Subsystem: ASUSTeK Computer Inc. RTL8111/8168/8411 PCI Express
Gigabit Ethernet Controller [1043:8677]
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 19
Region 0: I/O ports at e000 [size=256]
Region 2: Memory at f7004000 (64-bit, non-prefetchable) [size=4K]
Region 4: Memory at f7000000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: r8169
Kernel modules: r8169
** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: buster/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'unstable-debug'), (500,
'testing-debug'), (500, 'unstable'), (1, 'experimental-debug'), (1,
'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 4.18.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_IN, LC_CTYPE=en_IN (charmap=UTF-8), LANGUAGE=en_IN:en
(charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages linux-image-4.18.0-2-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.132
ii kmod 25-1
ii linux-base 4.5
Versions of packages linux-image-4.18.0-2-amd64 recommends:
ii apparmor 2.13.1-1
ii firmware-linux-free 3.4
ii irqbalance 1.3.0-0.1+b1
Versions of packages linux-image-4.18.0-2-amd64 suggests:
ii debian-kernel-handbook 1.0.19
ii grub-efi-amd64 2.02+dfsg1-6
pn linux-doc-4.18 <none>
Versions of packages linux-image-4.18.0-2-amd64 is related to:
pn firmware-amd-graphics <none>
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
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>
pn firmware-linux-nonfree <none>
ii firmware-misc-nonfree 20180825+dfsg-1
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
ii firmware-realtek 20180825+dfsg-1
pn firmware-samsung <none>
pn firmware-siano <none>
pn firmware-ti-connectivity <none>
pn xen-hypervisor <none>
-- no debconf information
$ grep -i pstore /boot/config-4.18.0-2-amd64
CONFIG_CHROMEOS_PSTORE=m
CONFIG_EFI_VARS_PSTORE=m
# CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE is not set
CONFIG_PSTORE=y
CONFIG_PSTORE_DEFLATE_COMPRESS=y
# CONFIG_PSTORE_LZO_COMPRESS is not set
# CONFIG_PSTORE_LZ4_COMPRESS is not set
# CONFIG_PSTORE_LZ4HC_COMPRESS is not set
# CONFIG_PSTORE_842_COMPRESS is not set
CONFIG_PSTORE_COMPRESS=y
CONFIG_PSTORE_DEFLATE_COMPRESS_DEFAULT=y
CONFIG_PSTORE_COMPRESS_DEFAULT="deflate"
# CONFIG_PSTORE_CONSOLE is not set
# CONFIG_PSTORE_PMSG is not set
# CONFIG_PSTORE_FTRACE is not set
CONFIG_PSTORE_RAM=m
$ sudo ls -lh /sys/fs/pstore
total 0
-r--r--r-- 1 root root 711 Jan 9 2018 dmesg-efi-151549506501001.enc.z
-r--r--r-- 1 root root 978 Jan 9 2018 dmesg-efi-151549506502001.enc.z
-r--r--r-- 1 root root 438 Jan 9 2018 dmesg-efi-151549506503001.enc.z
-r--r--r-- 1 root root 550 Jan 9 2018 dmesg-efi-151549506504001.enc.z
-r--r--r-- 1 root root 744 Jan 9 2018 dmesg-efi-151549506505001.enc.z
-r--r--r-- 1 root root 705 Jan 9 2018 dmesg-efi-151549506506001.enc.z
-r--r--r-- 1 root root 522 Jan 9 2018 dmesg-efi-151549506507001.enc.z
-r--r--r-- 1 root root 641 Jan 9 2018 dmesg-efi-151549506508001.enc.z
-r--r--r-- 1 root root 667 Jan 9 2018 dmesg-efi-151549506509001.enc.z
-r--r--r-- 1 root root 746 Jan 9 2018 dmesg-efi-151549506510001.enc.z
-r--r--r-- 1 root root 847 Jan 9 2018 dmesg-efi-151549506511001.enc.z
-r--r--r-- 1 root root 978 Jan 9 2018 dmesg-efi-151549506512001.enc.z
-r--r--r-- 1 root root 710 Jan 9 2018 dmesg-efi-151549506513001.enc.z
-r--r--r-- 1 root root 704 Jan 9 2018 dmesg-efi-151549506514001.enc.z
-r--r--r-- 1 root root 740 Jan 9 2018 dmesg-efi-151549506515001.enc.z
I copied the files to ~/dmesg-efi/
and decompressed one of them after chmoding one of the files to 777
$ pigz -d -z dmesg-efi-151549506502001.enc.z
$ cat dmesg-efi-151549506502001.enc
Oops#1 Part2
<1>[13009.090825] BUG: unable to handle kernel NULL pointer
dereference at 0000000000000008
<1>[13009.090844] IP: jbd2_journal_grab_journal_head+0x1e/0x40 [jbd2]
<6>[13009.090846] PGD 0 P4D 0
<4>[13009.090852] Oops: 0002 [#1] SMP
<4>[13009.090855] Modules linked in: rndis_host cdc_ether usbnet bnep
fuse cpufreq_conservative cpufreq_powersave cpufreq_userspace
nls_ascii nls_cp437 vfat fat intel_rapl x86_pkg_temp_thermal
intel_powerclamp coretemp joydev snd_hda_codec_hdmi
snd_hda_codec_realtek snd_hda_codec_generic eeepc_wmi asus_wmi kvm
irqbypass hci_uart btqca evdev sparse_keymap snd_hda_intel wmi_bmof
mxm_wmi btintel crct10dif_pclmul snd_hda_codec bluetooth sg
crc32_pclmul ghash_clmulni_intel efi_pstore intel_lpss_acpi
intel_cstate drbg ansi_cprng intel_uncore battery ecdh_generic
intel_lpss iTCO_wdt intel_rapl_perf iTCO_vendor_support efivars pcspkr
snd_hda_core i915 drm_kms_helper snd_hwdep snd_pcm video mei_me shpchp
button rfkill snd_timer snd soundcore mfd_core drm mei acpi_als
kfifo_buf i2c_algo_bit industrialio acpi_pad
<4>[13009.090915] wmi parport_pc ppdev lp parport efivarfs ip_tables
x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb
hid_generic usbhid sd_mod crc32c_intel aesni_intel aes_x86_64
crypto_simd cryptd glue_helper ahci libahci xhci_pci xhci_hcd i2c_i801
libata r8169 mii scsi_mod usbcore usb_common fan thermal i2c_hid hid
<4>[13009.090949] CPU: 0 PID: 50 Comm: kswapd0 Not tainted
4.14.0-2-amd64 #1 Debian 4.14.7-1
<4>[13009.090952] Hardware name: System manufacturer System Product
Name/PRIME Z270-P, BIOS 0808 06/16/2017
<4>[13009.090954] task: ffff9b59ecf6c040 task.stack: ffffafaf81020000
<4>[13009.090961] RIP: 0010:jbd2_journal_grab_journal_head+0x1e/0x40 [jbd2]
<4>[13009.090964] RSP: 0018:ffffafaf81023ac0 EFLAGS: 00010206
While the workaround is simple -
root@debian:/sys/fs/pstore# rm -rf *
Shouldn't or couldn't there be some sort of script which removes these
.z files.
I have seen more than a couple of bugs about this but none of them
tell or share history
as to why these files were created in the first place :(
--
Regards,
Shirish Agarwal शिरीष अग्रवाल
My quotes in this email licensed under CC 3.0
http://creativecommons.org/licenses/by-nc/3.0/
http://flossexperiences.wordpress.com
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