tupi.bin crashed with SIGSEGV in data() from UbuntuSurface::updateGeometry()

Bug #1669748 reported by dinamic on 2017-03-03
16
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Canonical System Image
Undecided
Unassigned
Mir
Invalid
Undecided
Unassigned
mir (Ubuntu)
Undecided
Unassigned
qtmir (Ubuntu)
Undecided
Unassigned
qtubuntu (Ubuntu)
Undecided
Unassigned
tupi (Ubuntu)
Medium
Unassigned

Bug Description

tupi.bin crashed with SIGSEGV in QWindow::geometry()

ProblemType: Crash
DistroRelease: Ubuntu 17.04
Package: tupi 0.2+git08-1
ProcVersionSignature: Ubuntu 4.10.0-11.13-generic 4.10.1
Uname: Linux 4.10.0-11-generic x86_64
ApportVersion: 2.20.4-0ubuntu2
Architecture: amd64
CrashCounter: 1
CurrentDesktop: Unity:Unity8
Date: Fri Mar 3 13:13:59 2017
ExecutablePath: /usr/lib/tupi/bin/tupi.bin
InstallationDate: Installed on 2016-12-12 (80 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20161108)
ProcCmdline: /usr/lib/tupi/bin/tupi.bin
SegvAnalysis:
 Segfault happened at: 0x7fe0ac9b0580 <_ZNK7QWindow8geometryEv>: mov 0x8(%rdi),%rdx
 PC (0x7fe0ac9b0580) ok
 source "0x8(%rdi)" (0x735f4252415f4c3f) not located in a known VMA region (needed readable region)!
 destination "%rdx" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: tupi
StacktraceTop:
 QWindow::geometry() const () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqpa-ubuntumirclient.so
 ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqpa-ubuntumirclient.so
 ?? ()
 ?? ()
Title: tupi.bin crashed with SIGSEGV in QWindow::geometry()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

dinamic (dinamic6661) wrote :

StacktraceTop:
 data (this=0x735f4252415f4c3f) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:141
 qGetPtrHelper<QScopedPointer<QObjectData> > (p=...) at ../../include/QtCore/../../src/corelib/global/qglobal.h:980
 d_func (this=0x735f4252415f4c37) at kernel/qwindow.h:94
 QWindow::geometry (this=0x735f4252415f4c37) at kernel/qwindow.cpp:1533
 UbuntuSurface::updateGeometry (this=0x735f4252415f4c37, newGeometry=...) at ../../../src/ubuntumirclient/qmirclientwindow.cpp:549

Changed in tupi (Ubuntu):
importance: Undecided → Medium
summary: - tupi.bin crashed with SIGSEGV in QWindow::geometry()
+ tupi.bin crashed with SIGSEGV in data()
tags: removed: need-amd64-retrace
information type: Private → Public
tags: added: unity8-desktop
summary: - tupi.bin crashed with SIGSEGV in data()
+ tupi.bin crashed with SIGSEGV in data() from
+ UbuntuSurface::updateGeometry()
Changed in mir (Ubuntu):
status: New → Invalid
Changed in mir:
status: New → Invalid
dinamic (dinamic6661) wrote :

this crash happens when you save the project(File\Save Project)

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