hplip cups backends crash constantly
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
hplip (Ubuntu) |
Fix Released
|
Medium
|
Unassigned |
Bug Description
Easily provoked by e.g. "lpinfo -v".
ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: hplip 3.14.3-0ubuntu2
ProcVersionSign
Uname: Linux 3.13.0-22-generic x86_64
ApportVersion: 2.14-0ubuntu1
Architecture: amd64
CupsErrorLog:
E [04/Apr/
E [04/Apr/
E [04/Apr/
E [04/Apr/
E [04/Apr/
Date: Fri Apr 4 02:10:40 2014
ExecutablePath: /usr/lib/
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=
SegvAnalysis:
Segfault happened at: 0x7f4e43472414 <__GI__
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__
libusb_
?? () from /usr/lib/
hpmud_
?? ()
Title: hp crashed with SIGSEGV in __GI___
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.
dmi.chassis.type: 1
dmi.chassis.vendor: No Enclosure
dmi.chassis.
dmi.modalias: dmi:bvnPhoenixT
dmi.product.name: VMware Virtual Platform
dmi.product.
dmi.sys.vendor: VMware, Inc.
Related branches
information type: | Private → Public |
tags: | added: patch |
affects: | hplip → ubuntu |
no longer affects: | ubuntu |
tags: | added: patch-accepted-debian |
StacktraceTop: _pthread_ mutex_lock (mutex=0x0) at ../nptl/ pthread_ mutex_lock. c:66 get_device_ list (ctx=0x0, list=list@ entry=0x7fffffb 6cca8) at ../../libusb/ core.c: 671 entry=0x7fffffb 6d1f0 "", lst_size= lst_size@ entry=16384, cnt=cnt@ entry=0x7fffffb 6d13c) at io/hpmud/ musb.c: 2037 probe_devices (bus=bus@ entry=HPMUD_ BUS_ALL, buf=buf@ entry=0x7fffffb 6d1f0 "", buf_size= buf_size@ entry=16384, cnt=cnt@ entry=0x7fffffb 6d13c, bytes_read= bytes_read@ entry=0x7fffffb 6d140) at io/hpmud/ hpmud.c: 598 hp.c:493
__GI__
libusb_
musb_probe_devices (lst=lst@
hpmud_
device_discovery () at prnt/backend/