backlighthelper crashed with SIGFPE in BacklightHelper::brightness()

Bug #1051466 reported by martyfelker on 2012-09-16
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
kde-workspace (Ubuntu)
Medium
Unassigned

Bug Description

Ubuntu 12.10. Runing Ubuntu Unity mode. VMwar eWS 9 Unity mode. Why KDE-Workplace crashed hre beats me

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: kde-workspace-bin 4:4.9.1-0ubuntu1
ProcVersionSignature: hostname 3.5.0-14.19-generic 3.5.3
Uname: Linux 3.5.0-14-generic x86_64
ApportVersion: 2.5.1-0ubuntu7
Architecture: amd64
Date: Sat Sep 15 20:09:37 2012
ExecutablePath: /usr/lib/kde4/libexec/backlighthelper
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120909)
ProcCmdline: /usr/lib/kde4/libexec/backlighthelper
ProcEnviron:

Signal: 8
SourcePackage: kde-workspace
Stacktrace:
 #0 0x000000000040357e in _start ()
 No symbol table info available.
StacktraceTop: _start ()
Title: backlighthelper crashed with SIGFPE in _start()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

martyfelker (martyfelker-gmail) wrote :

StacktraceTop:
 BacklightHelper::brightness (this=0x1226b20, args=...) at ../../../powerdevil/daemon/backends/upower/backlighthelper.cpp:191
 qt_static_metacall (_a=0x7fff747940a0, _o=<optimized out>, _c=<optimized out>, _id=<optimized out>) at moc_backlighthelper.cpp:52
 BacklightHelper::qt_static_metacall (_o=_o@entry=0x1226b20, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=0, _a=_a@entry=0x7fff747940a0) at moc_backlighthelper.cpp:46
 QMetaMethod::invoke (this=this@entry=0x7fff74794210, object=object@entry=0x1226b20, connectionType=connectionType@entry=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1664
 QMetaObject::invokeMethod (obj=0x1226b20, member=<optimized out>, type=Qt::DirectConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1179

Changed in kde-workspace (Ubuntu):
importance: Undecided → Medium
summary: - backlighthelper crashed with SIGFPE in _start()
+ backlighthelper crashed with SIGFPE in BacklightHelper::brightness()
tags: removed: need-amd64-retrace
information type: Private → Public
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