Bug#569976: hplip-gui: hp-systray 100% CPU, trying to acquire lock
Package: hplip-gui
Version: 3.9.12-2
Severity: important
Severe performance degradation occurs from time to time. I've learned
to check '.xsession-errors' and sometimes find:
Unable to lock /home/username/.hplip/hp-systray.lock. Is hp-systray already running?
But no attempt was made to start a second hp-systray. I can't tell what else
was running in the system when the loop started because there are no timestamps
in .xsession-errors. I suspect that hal and/or python upgrades may have something
to do with the problem but am not sure. hp-check.log is attached.
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.32-trunk-686 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to en_US.UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages hplip-gui depends on:
ii dbus-x11 1.2.20-2 simple interprocess messaging syst
ii gksu 2.0.2-2+b1 graphical frontend to su
ii hplip 3.9.12-2 HP Linux Printing and Imaging Syst
ii hplip-cups 3.9.12-2 HP Linux Printing and Imaging - CU
ii python-qt4 4.6-1 Python bindings for Qt4
ii python-qt4-dbus 4.6-1 DBus Support for PyQt4
ii python-reportlab 2.3-1 ReportLab library to create PDF do
Versions of packages hplip-gui recommends:
ii xsane 0.996-3 featureful graphical frontend for
hplip-gui suggests no packages.
-- no debconf information
hp-check[8053]: info: :
Initializing. Please wait...
Debian
testing
scheduler is running
1.4.2
Linux dell2400 2.6.32-2-amd64 #1 SMP Thu Feb 4 01:59:06 UTC 2010 x86_64 GNU/Linux
hp-check[8053]: info: :
hp-check[8053]: info: :---------------
hp-check[8053]: info: :| SYSTEM INFO |
hp-check[8053]: info: :---------------
hp-check[8053]: info: :
hp-check[8053]: info: :[01mBasic system information:[0m
hp-check[8053]: info: :Linux dell2400 2.6.32-2-amd64 #1 SMP Thu Feb 4 01:59:06 UTC 2010 x86_64 GNU/Linux
hp-check[8053]: info: :
hp-check[8053]: info: :[01mDistribution:[0m
hp-check[8053]: info: :debian testing
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking Python version...[0m
hp-check[8053]: info: :OK, version 2.5.5 installed
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking PyQt 4.x version...[0m
hp-check[8053]: info: :OK, version 4.6 installed.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for CUPS...[0m
hp-check[8053]: info: :Status: scheduler is running
hp-check[8053]: info: :Version: 1.4.2
hp-check[8053]: info: :error_log is set to level: warn
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dbus/python-dbus...[0m
hp-check[8053]: info: :dbus daemon is running.
hp-check[8053]: info: :python-dbus version: 0.83.0
hp-check[8053]: info: :
hp-check[8053]: info: :
hp-check[8053]: info: :------------------------------------
hp-check[8053]: info: :| COMPILE AND RUNTIME DEPENDENCIES |
hp-check[8053]: info: :------------------------------------
hp-check[8053]: info: :
note: To check for compile-time only dependencies, re-run hp-check with the -c parameter (ie, hp-check -c).
note: To check for run-time only dependencies, re-run hp-check with the -r parameter (ie, hp-check -r).
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: CUPS - Common Unix Printing System...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: CUPS devel- Common Unix Printing System development files...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: CUPS image - CUPS image development files...[0m
error: NOT FOUND! This is a REQUIRED/COMPILE TIME ONLY dependency. Please make sure that this dependency is installed before installing or running HPLIP.
hp-check[8053]: info: :To install this dependency, execute this command:
hp-check[8053]: info: :su -c "apt-get install --force-yes -y libcupsys2-dev cupsys-bsd"
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: DBus - Message bus system...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: gcc - GNU Project C and C++ Compiler...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: GhostScript - PostScript and PDF language interpreter and previewer...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: libcrypto - OpenSSL cryptographic library...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: libjpeg - JPEG library...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: libnetsnmp-devel - SNMP networking library development files...[0m
error: NOT FOUND! This is a REQUIRED dependency. Please make sure that this dependency is installed before installing or running HPLIP.
hp-check[8053]: info: :To install this dependency, execute this command:
hp-check[8053]: info: :su -c "apt-get install --force-yes -y libsnmp-dev"
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: libpthread - POSIX threads library...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: libtool - Library building support services...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: libusb - USB library...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: make - GNU make utility to maintain groups of programs...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: PIL - Python Imaging Library (required for commandline scanning with hp-scan)...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: PolicyKit - Administrative policy framework...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: PyQt 4 DBus - DBus Support for PyQt4...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: Python DBus - Python bindings for DBus...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: Python devel - Python development files...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: Python libnotify - Python bindings for the libnotify Desktop notifications...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: Python XML libraries...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: Python 2.3 or greater - Required for fax functionality...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: Python 2.2 or greater - Python programming language...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: Reportlab - PDF library for Python...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: SANE - Scanning library...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: SANE - Scanning library development files...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: scanimage - Shell scanning program...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for dependency: xsane - Graphical scanner frontend for SANE...[0m
warning: NOT FOUND! This is an OPTIONAL/RUNTIME ONLY dependency. Some HPLIP functionality may not function properly.
hp-check[8053]: info: :To install this dependency, execute this command:
hp-check[8053]: info: :su -c "apt-get install --force-yes -y sane"
hp-check[8053]: info: :
hp-check[8053]: info: :
hp-check[8053]: info: :----------------------
hp-check[8053]: info: :| HPLIP INSTALLATION |
hp-check[8053]: info: :----------------------
hp-check[8053]: info: :
hp-check[8053]: info: :
hp-check[8053]: info: :[01mCurrently installed HPLIP version...[0m
hp-check[8053]: info: :HPLIP 3.9.12 currently installed in '/usr/share/hplip'.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mCurrent contents of '/etc/hp/hplip.conf' file:[0m
hp-check[8053]: info: :# hplip.conf. Generated from hplip.conf.in by configure.
[hplip]
version=3.9.12
[dirs]
home=/usr/share/hplip
run=/var/run
ppd=/usr/share/ppd/hplip/HP
ppdbase=/usr/share/ppd/hplip
doc=/usr/share/doc/hplip-doc/HTML
icon=no
cupsbackend=/usr/lib/cups/backend
cupsfilter=/usr/lib/cups/filter
drv=/usr/share/cups/drv
# Following values are determined at configure time and cannot be changed.
[configure]
network-build=yes
pp-build=yes
gui-build=yes
scanner-build=yes
fax-build=yes
dbus-build=yes
cups11-build=no
doc-build=yes
shadow-build=no
hpijs-install=yes
foomatic-drv-install=yes
foomatic-ppd-install=yes
foomatic-rip-hplip-install=no
hpcups-install=yes
cups-drv-install=yes
cups-ppd-install=no
internal-tag=3.9.12.29
restricted-build=no
ui-toolkit=qt4
qt3=no
qt4=yes
policy-kit=yes
hpijs-only-build=no
lite-build=no
udev-acl-rules=yes
hpcups-only-build=no
hpijs-only-build=no
hp-check[8053]: info: :
hp-check[8053]: info: :[01mCurrent contents of '/var/lib/hp/hplip.state' file:[0m
hp-check[8053]: info: :# hplip.state - HPLIP runtime persistent variables.
[plugin]
installed=0
eula=0
hp-check[8053]: info: :
hp-check[8053]: info: :[01mCurrent contents of '~/.hplip/hplip.conf' file:[0m
hp-check[8053]: info: :[last_used]
printer_name =
working_dir = .
device_uri = "hp:/usb/Deskjet_3840?serial=TH48P1511M040R"
[commands]
scan = /usr/bin/xsane -V %SANE_URI%
[installation]
version = 3.9.12.29
date_time = 02/15/2010 10:34:22
[settings]
systray_messages = 0
systray_visible = 0
[fax]
email_address =
voice_phone =
[refresh]
rate = 30
enable = false
type = 1
[polling]
enable = false
device_list =
interval = 5
hp-check[8053]: info: :
hp-check[8053]: info: :--------------------------
hp-check[8053]: info: :| DISCOVERED USB DEVICES |
hp-check[8053]: info: :--------------------------
hp-check[8053]: info: :
hp-check[8053]: info: : Device URI Model
hp-check[8053]: info: : ------------------------------------------ -----------------------------------
hp-check[8053]: info: : hp:/usb/Deskjet_3840?serial=TH48P1511M040R HP Deskjet 3840
hp-check[8053]: info: :
hp-check[8053]: info: :---------------------------------
hp-check[8053]: info: :| INSTALLED CUPS PRINTER QUEUES |
hp-check[8053]: info: :---------------------------------
hp-check[8053]: info: :
hp-check[8053]: info: :
hp-check[8053]: info: :[01mHPDJ3845[0m
hp-check[8053]: info: :[01m--------[0m
hp-check[8053]: info: :Type: Printer
hp-check[8053]: info: :Device URI: hp:/usb/Deskjet_3840?serial=TH48P1511M040R
hp-check[8053]: info: :PPD: /etc/cups/ppd/HPDJ3845.ppd
hp-check[8053]: info: :PPD Description: HP Deskjet 3840, hpcups 3.9.10
hp-check[8053]: info: :Printer status: printer HPDJ3845 is idle. enabled since Thu 21 Jan 2010 04:28:09 PM EST
error: Unable to connect to dbus session bus.
hp-check[8053]: info: :Communication status: Good
hp-check[8053]: info: :
hp-check[8053]: info: :
hp-check[8053]: info: :----------------------
hp-check[8053]: info: :| SANE CONFIGURATION |
hp-check[8053]: info: :----------------------
hp-check[8053]: info: :
hp-check[8053]: info: :[01m'hpaio' in '/etc/sane.d/dll.conf'...[0m
hp-check[8053]: info: :[01m'hpaio' in '/etc/sane.d/dll.d/hplip'...[0m
hp-check[8053]: info: :OK, found. SANE backend 'hpaio' is properly set up.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking output of 'scanimage -L'...[0m
hp-check[8053]: info: :
No scanners were identified. If you were expecting something different,
check that the scanner is plugged in, turned on and detected by the
sane-find-scanner tool (if appropriate). Please read the documentation
which came with this software (README, FAQ, manpages).
hp-check[8053]: info: :
hp-check[8053]: info: :---------------------
hp-check[8053]: info: :| PYTHON EXTENSIONS |
hp-check[8053]: info: :---------------------
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking 'cupsext' CUPS extension...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking 'pcardext' Photocard extension...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking 'hpmudext' I/O extension...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking 'scanext' SANE scanning extension...[0m
hp-check[8053]: info: :OK, found.
hp-check[8053]: info: :
hp-check[8053]: info: :
hp-check[8053]: info: :
hp-check[8053]: info: :-----------------
hp-check[8053]: info: :| USB I/O SETUP |
hp-check[8053]: info: :-----------------
hp-check[8053]: info: :
hp-check[8053]: info: :[01mChecking for permissions of USB attached printers...[0m
hp-check[8053]: info: :
HP Device 0x7504 at 002:002:
hp-check[8053]: info: : Device URI: hp:/usb/Deskjet_3840?serial=TH48P1511M040R
hp-check[8053]: info: : Device node: /dev/bus/usb/002/002
hp-check[8053]: info: : Mode: 0664
hp-check[8053]: info: :getfacl: Removing leading '/' from absolute path names
# file: dev/bus/usb/002/002
# owner: root
# group: lp
user::rw-
user:kgudeahn:rw-
group::rw-
mask::rw-
other::r--
hp-check[8053]: info: :
hp-check[8053]: info: :---------------
hp-check[8053]: info: :| USER GROUPS |
hp-check[8053]: info: :---------------
hp-check[8053]: info: :
hp-check[8053]: info: :kgudeahn adm disk dialout cdrom floppy audio src video plugdev staff lpadmin netdev powerdev pulse admin
hp-check[8053]: info: :
hp-check[8053]: info: :-----------
hp-check[8053]: info: :| SUMMARY |
hp-check[8053]: info: :-----------
hp-check[8053]: info: :
error: 3 errors and/or warnings.
hp-check[8053]: info: :
hp-check[8053]: info: :[01mSummary of needed commands to run to satisfy missing dependencies:[0m
hp-check[8053]: info: :su -c "apt-get install --force-yes -y libcupsys2-dev cupsys-bsd"
hp-check[8053]: info: :su -c "apt-get install --force-yes -y libsnmp-dev"
hp-check[8053]: info: :su -c "apt-get install --force-yes -y sane"
hp-check[8053]: info: :
hp-check[8053]: info: :Please refer to the installation instructions at:
hp-check[8053]: info: :http://hplip.sourceforge.net/install/index.html
hp-check[8053]: info: :
hp-check[8053]: info: :Done.
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