xfce4-taskmanager crashed with SIGSEGV in g_type_check_instance_is_fundamentally_a()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xfce4-taskmanager (Ubuntu) |
Won't Fix
|
Medium
|
Unassigned |
Bug Description
This crash happened suddenly ....
ProblemType: Crash
DistroRelease: Ubuntu 17.10
Package: xfce4-taskmanager 1.2.0-0ubuntu1
ProcVersionSign
Uname: Linux 4.12.0-13-generic x86_64
ApportVersion: 2.20.7-0ubuntu1
Architecture: amd64
CurrentDesktop: XFCE
Date: Fri Sep 29 11:55:28 2017
ExecutablePath: /usr/bin/
InstallationDate: Installed on 2017-08-08 (51 days ago)
InstallationMedia: Xubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
ProcCmdline: xfce4-taskmanager
SegvAnalysis:
Segfault happened at: 0x7efd12d15d5f <g_type_
PC (0x7efd12d15d5f) ok
source "(%rdx)" (0x1f00000020) not located in a known VMA region (needed readable region)!
destination "%rdx" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: xfce4-taskmanager
StacktraceTop:
g_type_
g_object_ref () from /usr/lib/
?? () from /usr/lib/
?? () from /usr/lib/
?? () from /usr/lib/
Title: xfce4-taskmanager crashed with SIGSEGV in g_type_
UpgradeStatus: Upgraded to artful on 2017-08-08 (51 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
StacktraceTop: check_instance_ is_fundamentall y_a (type_instance= type_instance@ entry=0x5606b83 079e0, fundamental_ type=fundamenta l_type@ entry=80) at ../../. ./../gobject/ gtype.c: 4025 0x5606b83079e0) at ../../. ./../gobject/ gobject. c:3180 group=class_ group@entry= 0x5606b8544700) at class-group.c:439 class_group_ remove_ window (class_ group=class_ group@entry= 0x5606b8544700, window= window@ entry=0x5606b85 a8a10) at class-group.c:494 0x5606b8574ac0) at screen.c:1673
g_type_
g_object_ref (_object=
set_icon (class_
_wnck_
update_client_list (screen=