Ubuntu
qtmir package

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	New	Undecided	Unassigned
	Mir	Invalid	Undecided	Unassigned
	mir (Ubuntu)	Invalid	Undecided	Unassigned
	qtmir (Ubuntu)	New	Undecided	Unassigned
	qtubuntu (Ubuntu)	New	Undecided	Unassigned
	tupi (Ubuntu)	New	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

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Revision history for this message

dinamic (dinamic6661) wrote on 2017-03-03:

#1

Dependencies.txt Edit (8.1 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (1.0 KiB, text/plain; charset="utf-8")
JournalErrors.txt Edit (106.1 KiB, text/plain; charset="utf-8")
ProcEnviron.txt Edit (324 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (146.9 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (1.3 KiB, text/plain; charset="utf-8")
Registers.txt Edit (837 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (5.1 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (18.1 KiB, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2017-03-03:

#2

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

Revision history for this message

Apport retracing service (apport) wrote on 2017-03-03: Stacktrace.txt

#3

Stacktrace.txt Edit (14.9 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2017-03-03: StacktraceSource.txt

#4

StacktraceSource.txt Edit (9.8 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2017-03-03: ThreadStacktrace.txt

#5

ThreadStacktrace.txt Edit (37.8 KiB, text/plain)

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

Daniel van Vugt (vanvugt) on 2017-03-27

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

Revision history for this message

dinamic (dinamic6661) wrote on 2017-03-27:

#6

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

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