Ubuntu
network-manager-applet package

nm-connection-editor crashed with SIGSEGV in new_connection_mobile_wizard_done()

Bug #1547805 reported by Robert Jordens on 2016-02-20

This bug affects 2 people

Affects		Status	Importance	Assigned to	Milestone
	network-manager-applet (Ubuntu)	Confirmed	Medium	Unassigned

Bug Description

crashes when starting to add bluetooth PAN connection

ProblemType: Crash
DistroRelease: Ubuntu 16.04
Package: network-manager-gnome 1.0.10-1ubuntu1
ProcVersionSignature: Ubuntu 4.4.0-6.21-generic 4.4.1
Uname: Linux 4.4.0-6-generic x86_64
ApportVersion: 2.20-0ubuntu3
Architecture: amd64
CrashCounter: 1
CurrentDesktop: Unity
Date: Sat Feb 20 09:59:11 2016
Disassembly: => 0x0: Cannot access memory at address 0x0
ExecutablePath: /usr/bin/nm-connection-editor
InstallationDate: Installed on 2014-08-08 (561 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
IpRoute:
default via 192.168.2.1 dev wlan0 proto static metric 600
169.254.0.0/16 dev wlan0 scope link metric 1000
192.168.2.0/24 dev wlan0 proto kernel scope link src 192.168.2.104 metric 600
ProcCmdline: /usr/bin/nm-connection-editor
SegvAnalysis:
Segfault happened at: 0x0: Cannot access memory at address 0x0
PC (0x00000000) not located in a known VMA region (needed executable region)!
SegvReason: executing NULL VMA
Signal: 11
SourcePackage: network-manager-applet
StacktraceTop:
?? ()
?? ()
new_connection_dialog_full ()
new_connection_dialog ()
?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: nm-connection-editor crashed with SIGSEGV in new_connection_dialog_full()
UpgradeStatus: Upgraded to xenial on 2016-01-26 (25 days ago)
UserGroups: adm audio cdrom dialout dip fuse kismet libvirtd lpadmin plugdev sambashare sudo wireshark
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH
wlan0 wifi connected /org/freedesktop/NetworkManager/Devices/1 EasyBox-101071 0e78b5e7-1695-492b-97e2-b2649c4f5a3d /org/freedesktop/NetworkManager/ActiveConnection/5
lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/0 -- -- --
nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'.

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Revision history for this message

Robert Jordens (jordens) wrote on 2016-02-20:

CRDA.txt Edit (251 bytes, text/plain; charset="utf-8")
Dependencies.txt Edit (8.4 KiB, text/plain; charset="utf-8")
IfupdownConfig.txt Edit (153 bytes, text/plain; charset="utf-8")
IpAddr.txt Edit (677 bytes, text/plain; charset="utf-8")
IwConfig.txt Edit (475 bytes, text/plain; charset="utf-8")
JournalErrors.txt Edit (102.0 KiB, text/plain; charset="utf-8")
NetDevice.lo.txt Edit (227 bytes, text/plain; charset="utf-8")
NetDevice.wlan0.txt Edit (861 bytes, text/plain; charset="utf-8")
NetworkManager.conf.txt Edit (75 bytes, text/plain; charset="utf-8")
NetworkManager.state.txt Edit (102 bytes, text/plain; charset="utf-8")
PciNetwork.txt Edit (589 bytes, text/plain; charset="utf-8")
ProcEnviron.txt Edit (302 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (59.2 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (985 bytes, text/plain; charset="utf-8")
Registers.txt Edit (618 bytes, text/plain; charset="utf-8")
RfKill.txt Edit (112 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (4.7 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (8.7 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (743.0 KiB, text/plain; charset="utf-8")
nmcli-con.txt Edit (6.2 KiB, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2016-02-21:

StacktraceTop:
?? ()
new_connection_mobile_wizard_done (wizard=0x0, canceled=0, method=<optimized out>, user_data=0x2787460) at page-bluetooth.c:291
new_connection_dialog_full (parent_window=0x2592260, settings=0x25e1980, primary_label=primary_label@entry=0x0, secondary_label=secondary_label@entry=0x0, type_filter_func=<optimized out>, result_func=0x4194d0 <really_add_connection>, user_data=0x24bcc40) at connection-helpers.c:479
new_connection_dialog (parent_window=<optimized out>, settings=<optimized out>, type_filter_func=<optimized out>, result_func=<optimized out>, user_data=<optimized out>) at connection-helpers.c:406
_g_closure_invoke_va () from /tmp/apport_sandbox_nBnHIc/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0

Revision history for this message

Apport retracing service (apport) wrote on 2016-02-21: Stacktrace.txt

Stacktrace.txt Edit (10.9 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2016-02-21: StacktraceSource.txt

StacktraceSource.txt Edit (8.3 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2016-02-21: ThreadStacktrace.txt

ThreadStacktrace.txt Edit (15.2 KiB, text/plain)

Changed in network-manager-applet (Ubuntu):
importance:	Undecided → Medium
summary:	nm-connection-editor crashed with SIGSEGV in - new_connection_dialog_full() + new_connection_mobile_wizard_done()
tags:	removed: need-amd64-retrace

Robert Jordens (jordens) on 2016-02-21

information type:

Private → Public

Revision history for this message

Launchpad Janitor (janitor) wrote on 2016-04-04:

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in network-manager-applet (Ubuntu):
status:	New → Confirmed

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Ubuntunetwork-manager-applet package

nm-connection-editor crashed with SIGSEGV in new_connection_mobile_wizard_done()

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Ubuntu
network-manager-applet package