[Bug 506344] Re: plasma-desktop crashed with SIGSEGV in QtPrivate::QStringList_contains()

Marcin m_s_z at wp.pl
Tue Jan 12 13:31:54 UTC 2010


** Description changed:

  Binary package hint: kdebase-workspace
  
  Plasma-desktop doesn't start. After login I have every time black screen
  or screen with wallper from login screen , no panel , kwin is enabled.
- Bug was appear when I  press Alt + F2 and type "plasma-desktop"
+ Bug was appear when I  pressed Alt + F2 and typed "plasma-desktop"
  
  ProblemType: Crash
  Architecture: amd64
  Date: Tue Jan 12 11:06:36 2010
  DistroRelease: Ubuntu 10.04
  ExecutablePath: /usr/bin/plasma-desktop
  NonfreeKernelModules: nvidia
  Package: plasma-desktop 4:4.3.85-0ubuntu1
  ProcCmdline: plasma-desktop --nocrashhandler
  ProcEnviron:
-  LANGUAGE=pl_PL:pl:en_GB:en
-  LANG=pl_PL.UTF-8
-  SHELL=/bin/bash
+  LANGUAGE=pl_PL:pl:en_GB:en
+  LANG=pl_PL.UTF-8
+  SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.32-10.14-generic
  SegvAnalysis:
-  Segfault happened at: 0x7f78cea6360d <_ZN9QtPrivate20QStringList_containsEPK11QStringListRK7QStringN2Qt15CaseSensitivityE+93>:	cmp    0x8(%rax),%ecx
-  PC (0x7f78cea6360d) ok
-  source "0x8(%rax)" (0x00000008) not located in a known VMA region (needed readable region)!
-  destination "%ecx" ok
+  Segfault happened at: 0x7f78cea6360d <_ZN9QtPrivate20QStringList_containsEPK11QStringListRK7QStringN2Qt15CaseSensitivityE+93>:	cmp    0x8(%rax),%ecx
+  PC (0x7f78cea6360d) ok
+  source "0x8(%rax)" (0x00000008) not located in a known VMA region (needed readable region)!
+  destination "%ecx" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: kdebase-workspace
  StacktraceTop:
-  QtPrivate::QStringList_contains(QStringList const*, QString const&, Qt::CaseSensitivity) () from /usr/lib/libQtCore.so.4
-  HalPower::brightness(QString const&) ()
-  Solid::Control::PowerManager::brightness(QString const&) () from /usr/lib/libsolidcontrol.so.4
-  ?? () from /usr/lib/kde4/plasma_applet_battery.so
-  ?? () from /usr/lib/libplasma.so.3
+  QtPrivate::QStringList_contains(QStringList const*, QString const&, Qt::CaseSensitivity) () from /usr/lib/libQtCore.so.4
+  HalPower::brightness(QString const&) ()
+  Solid::Control::PowerManager::brightness(QString const&) () from /usr/lib/libsolidcontrol.so.4
+  ?? () from /usr/lib/kde4/plasma_applet_battery.so
+  ?? () from /usr/lib/libplasma.so.3
  Tags: lucid
  Title: plasma-desktop crashed with SIGSEGV in QtPrivate::QStringList_contains()
  Uname: Linux 2.6.32-10-generic x86_64
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

** Description changed:

  Binary package hint: kdebase-workspace
  
  Plasma-desktop doesn't start. After login I have every time black screen
  or screen with wallper from login screen , no panel , kwin is enabled.
  Bug was appear when I  pressed Alt + F2 and typed "plasma-desktop"
+ 
+ This problem is still in package 4.3.90
  
  ProblemType: Crash
  Architecture: amd64
  Date: Tue Jan 12 11:06:36 2010
  DistroRelease: Ubuntu 10.04
  ExecutablePath: /usr/bin/plasma-desktop
  NonfreeKernelModules: nvidia
  Package: plasma-desktop 4:4.3.85-0ubuntu1
  ProcCmdline: plasma-desktop --nocrashhandler
  ProcEnviron:
   LANGUAGE=pl_PL:pl:en_GB:en
   LANG=pl_PL.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.32-10.14-generic
  SegvAnalysis:
   Segfault happened at: 0x7f78cea6360d <_ZN9QtPrivate20QStringList_containsEPK11QStringListRK7QStringN2Qt15CaseSensitivityE+93>:	cmp    0x8(%rax),%ecx
   PC (0x7f78cea6360d) ok
   source "0x8(%rax)" (0x00000008) not located in a known VMA region (needed readable region)!
   destination "%ecx" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: kdebase-workspace
  StacktraceTop:
   QtPrivate::QStringList_contains(QStringList const*, QString const&, Qt::CaseSensitivity) () from /usr/lib/libQtCore.so.4
   HalPower::brightness(QString const&) ()
   Solid::Control::PowerManager::brightness(QString const&) () from /usr/lib/libsolidcontrol.so.4
   ?? () from /usr/lib/kde4/plasma_applet_battery.so
   ?? () from /usr/lib/libplasma.so.3
  Tags: lucid
  Title: plasma-desktop crashed with SIGSEGV in QtPrivate::QStringList_contains()
  Uname: Linux 2.6.32-10-generic x86_64
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

-- 
plasma-desktop crashed with SIGSEGV in QtPrivate::QStringList_contains()
https://bugs.launchpad.net/bugs/506344
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