** Also affects: hplip
Importance: Undecided
Status: New
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to hplip in Ubuntu.
https://bugs.launchpad.net/bugs/1302437
Title:
hplip cups backends crash constantly
Status in HP Linux Imaging and Printing:
New
Status in “hplip” package in Ubuntu:
New
Bug description:
Easily provoked by e.g. "lpinfo -v".
ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: hplip 3.14.3-0ubuntu2
ProcVersionSignature: Ubuntu 3.13.0-22.44-generic 3.13.8
Uname: Linux 3.13.0-22-generic x86_64
ApportVersion: 2.14-0ubuntu1
Architecture: amd64
CupsErrorLog:
E [04/Apr/2014:02:04:30 -0700] Unable to bind socket for address
[v1.::1]:631 - Cannot assign requested address.
E [04/Apr/2014:02:10:40 -0700] [CGI] Failed to initialize libusb (-99)
E [04/Apr/2014:02:10:40 -0700] [cups-deviced] PID 3148 (hp) crashed on
signal 11!
E [04/Apr/2014:02:10:40 -0700] [cups-deviced] PID 3157 (hpfax) crashed on
signal 11!
E [04/Apr/2014:02:10:41 -0700] [cups-deviced] PID 3142 (gutenprint52+usb)
stopped with status 4!
Date: Fri Apr 4 02:10:40 2014
ExecutablePath: /usr/lib/cups/backend/hp
InstallationDate: Installed on 2014-03-28 (6 days ago)
InstallationMedia: Ubuntu-Server 14.04 LTS "Trusty Tahr" - Beta amd64
(20140326)
Lpstat: Error: command ['lpstat', '-v'] failed with exit code 1: lpstat: No
destinations added.
Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize
libusb: -99
MachineType: VMware, Inc. VMware Virtual Platform
Papersize: letter
ProcCmdline: hp
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF8
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-22-generic
root=UUID=82a9f05f-32d0-45f7-b302-894b3fdfe56e ro find_preseed=/preseed.cfg
noprompt quiet
SegvAnalysis:
Segfault happened at: 0x7f4e43472414 <__GI___pthread_mutex_lock+4>: mov
0x10(%rdi),%esi
PC (0x7f4e43472414) ok
source "0x10(%rdi)" (0x00000030) not located in a known VMA region (needed
readable region)!
destination "%esi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: hplip
StacktraceTop:
__GI___pthread_mutex_lock (mutex=0x0) at ../nptl/pthread_mutex_lock.c:66
libusb_get_device_list () from /lib/x86_64-linux-gnu/libusb-1.0.so.0
?? () from /usr/lib/libhpmud.so.0
hpmud_probe_devices () from /usr/lib/libhpmud.so.0
?? ()
Title: hp crashed with SIGSEGV in __GI___pthread_mutex_lock()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
dmi.bios.date: 07/02/2012
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: 6.00
dmi.board.name: 440BX Desktop Reference Platform
dmi.board.vendor: Intel Corporation
dmi.board.version: None
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: No Enclosure
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnPhoenixTechnologiesLTD:bvr6.00:bd07/02/2012:svnVMware,Inc.:pnVMwareVirtualPlatform:pvrNone:rvnIntelCorporation:rn440BXDesktopReferencePlatform:rvrNone:cvnNoEnclosure:ct1:cvrN/A:
dmi.product.name: VMware Virtual Platform
dmi.product.version: None
dmi.sys.vendor: VMware, Inc.
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