Your message dated Sun, 04 Feb 2018 16:48:43 +0530
with message-id <1517743123.29042.5.ca...@debian.org>
and subject line Re: Bug#889544: laptop-mode-tools causes `sda` disk to start
and stop again and again when on battery
has caused the Debian Bug report #889544,
regarding laptop-mode-tools causes `sda` disk to start and stop again and again
when on battery
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)
--
889544: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889544
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: laptop-mode-tools
Version: 1.72-1
Severity: critical
Justification: breaks the whole system
Dear Maintainer,
just to note, my hardware is Dell e7450, disk drive is:
ata2.00: ATA-9: SAMSUNG SSD PM851 mSATA 256GB, EXT4AD0Q, max UDMA/133
* What led up to the situation?
`apt full-upgrade -V` done on Feb 3, causing `laptop-mode-tools`
update to version `1.72-1`
* What was the outcome of this action?
After disconnecting laptop from power source (docking station)
system become irresponsive - seemed like disk failure.
I have quickly done full disk backup (using Clonezilla, on AC, without
any errors) and started looking for cause.
Dell Onboard Diagnostics software found no problems with my hard drive
(running long DST)
Trying to reproduce this issue on some random gparted usb stick I had on
my desk failed - so this definitely meant software problem in my Debian.
Finally, looking into what updated recently I have found that
laptop-mode-tools has been updated yesterday. I've purged the package,
rebooted and system become stable without AC again.
Further tests narrowed case to (at least one of) two modules:
* intel-hda-powersave.conf
* intel-sata-powermgmt.conf
Setting:
CONTROL_INTEL_HDA_POWER=0
CONTROL_INTEL_SATA_POWER=
made laptop-mode-tools usable again. (see attached modified config
files)
* Logs
With laptop-mode-tools in standard configuration, when disconnected from
AC I was getting in `dmesg` similiard messages every few seconds:
[ +3.568871] sd 1:0:0:0: [sda] Synchronizing SCSI cache
[ +0.005399] sd 1:0:0:0: [sda] Stopping disk
[ +1.222534] sd 1:0:0:0: [sda] Starting disk
[ +0.347509] EXT4-fs (dm-3): re-mounted. Opts: data=ordered,commit=600
[ +0.261822] EXT4-fs (dm-1): re-mounted. Opts: data=ordered,commit=600
causing `sda` to be completely unusbable, causing `dm_crypt` errors in
the end:
Feb 04 00:27:52 odyssey kernel: INFO: task dmcrypt_write:247 blocked for more
than 120 seconds.
Feb 04 00:27:52 odyssey kernel: Not tainted 4.14.0-3-amd64 #1 Debian
4.14.13-1
Feb 04 00:27:52 odyssey kernel: "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Feb 04 00:27:52 odyssey kernel: dmcrypt_write D 0 247 2 0x80000000
Thanks,
Slawek
-- System Information:
Debian Release: buster/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 4.14.0-3-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)
LSM: AppArmor: enabled
Versions of packages laptop-mode-tools depends on:
ii lsb-base 9.20170808
ii psmisc 23.1-1
ii util-linux 2.30.2-0.3
Versions of packages laptop-mode-tools recommends:
ii ethtool 1:4.11-1
ii hdparm 9.53+ds-1
ii net-tools 1.60+git20161116.90da8a0-1
ii python3-pyqt5 5.9.2+dfsg-1
ii rfkill 0.5-3
ii sdparm 1.08-1+b1
ii udev 237-1
ii wireless-tools 30~pre9-12+b1
Versions of packages laptop-mode-tools suggests:
ii acpid 1:2.0.28-1+b1
-- Configuration Files:
/etc/laptop-mode/conf.d/intel-hda-powersave.conf changed:
DEBUG=0
CONTROL_INTEL_HDA_POWER=0
BATT_INTEL_HDA_POWERSAVE=1
LM_AC_INTEL_HDA_POWERSAVE=0
NOLM_AC_INTEL_HDA_POWERSAVE=0
INTEL_HDA_DEVICE_TIMEOUT=2
INTEL_HDA_DEVICE_CONTROLLER=1
/etc/laptop-mode/conf.d/intel-sata-powermgmt.conf changed:
DEBUG=0
CONTROL_INTEL_SATA_POWER=0
CONTROL_AHCI_RUNTIME_PM=1
BATT_SATA_POLICY=min_power
LM_AC_SATA_POLICY=max_performance
NOLM_AC_SATA_POLICY=max_performance
/etc/laptop-mode/laptop-mode.conf changed:
ENABLE_LAPTOP_MODE_TOOLS=1
VERBOSE_OUTPUT=1
LOG_TO_SYSLOG=1
DEBUG=0
ENABLE_LAPTOP_MODE_ON_BATTERY=0
ENABLE_LAPTOP_MODE_ON_AC=0
ENABLE_LAPTOP_MODE_WHEN_LID_CLOSED=0
ENABLE_AUTO_MODULES=1
MINIMUM_BATTERY_CHARGE_PERCENT=3
DISABLE_LAPTOP_MODE_ON_CRITICAL_BATTERY_LEVEL=1
DISABLE_BATTERY_ALARM_CHECK=0
HD="/dev/[hs]d[abcdefgh]"
PARTITIONS="auto /dev/mapper/* /dev/dm-*"
ASSUME_SCSI_IS_SATA=1
LM_BATT_MAX_LOST_WORK_SECONDS=600
LM_AC_MAX_LOST_WORK_SECONDS=360
CONTROL_READAHEAD=1
LM_READAHEAD=3072
NOLM_READAHEAD=128
CONTROL_NOATIME=0
USE_RELATIME=1
CONTROL_HD_IDLE_TIMEOUT=1
LM_AC_HD_IDLE_TIMEOUT_SECONDS=20
LM_BATT_HD_IDLE_TIMEOUT_SECONDS=20
NOLM_HD_IDLE_TIMEOUT_SECONDS=7200
CONTROL_HD_POWERMGMT=1
BATT_HD_POWERMGMT=1
LM_AC_HD_POWERMGMT=254
NOLM_AC_HD_POWERMGMT=254
CONTROL_HD_WRITECACHE=0
NOLM_AC_HD_WRITECACHE=1
NOLM_BATT_HD_WRITECACHE=0
LM_HD_WRITECACHE=0
CONTROL_MOUNT_OPTIONS=1
LM_DIRTY_RATIO=60
NOLM_DIRTY_RATIO=40
LM_DIRTY_BACKGROUND_RATIO=1
NOLM_DIRTY_BACKGROUND_RATIO=10
DEF_UPDATE=5
DEF_XFS_AGE_BUFFER=15
DEF_XFS_SYNC_INTERVAL=30
DEF_XFS_BUFD_INTERVAL=1
DEF_MAX_AGE=30
XFS_HZ=100
LM_SECONDS_BEFORE_SYNC=2
-- no debconf information
--- End Message ---
--- Begin Message ---
Version: 1.72-2
Yes. I'm aware of this and a fix has already been released (1.72.2).
For Debian, I've uploaded 1.72-2, which includes the fix.
Thanks for reporting the bug.
Ritesh
On Sun, 2018-02-04 at 11:56 +0100, Slawomir Gonet wrote:
> Package: laptop-mode-tools
> Version: 1.72-1
> Severity: critical
> Justification: breaks the whole system
>
> Dear Maintainer,
>
> just to note, my hardware is Dell e7450, disk drive is:
> ata2.00: ATA-9: SAMSUNG SSD PM851 mSATA 256GB, EXT4AD0Q, max UDMA/133
>
>
--
Ritesh Raj Sarraf | http://people.debian.org/~rrs
Debian - The Universal Operating System
signature.asc
Description: This is a digitally signed message part
--- End Message ---
