nm-applet crashed with SIGSEGV in gtk_tree_model_get_valist() connecting to wpa2 network

[Michael Gratton]

After a few unsuccessful attempts to connect to a WAP2-enterprise protected wireless network, nm-applet segfaulted and now segfaults every time it starts up.

ProblemType: Crash
Architecture: i386
DistroRelease: Ubuntu 8.10
ExecutablePath: /usr/bin/nm-applet
Package: network-manager-gnome 0.7~~svn20080907t033843-0ubuntu2
ProcAttrCurrent: unconfined
ProcCmdline: nm-applet --sm-disable
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=en_AU.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: network-manager-applet
StacktraceTop:
 gtk_tree_model_get_valist ()
 gtk_tree_model_get () from /usr/lib/libgtk-x11-2.0.so.0
 ?? ()
 eap_method_ttls_new ()
 ws_802_1x_auth_combo_init ()
Title: nm-applet crashed with SIGSEGV in gtk_tree_model_get_valist()
Uname: Linux 2.6.27-4-generic i686
UserGroups: adm admin audio cdrom dialout dip floppy lpadmin netdev plugdev powerdev scanner video

[Apport retracing service (apport)]

StacktraceTop:IA__gtk_tree_model_get_valist (tree_model=0xa067cd0, iter=0xbfe47a38,
IA__gtk_tree_model_get (tree_model=0xa067cd0, iter=0xbfe47a38)
inner_auth_combo_changed_cb (combo=0xa203390, user_data=0xa2cfef0) at eap-method-ttls.c:261
eap_method_ttls_new (glade_file=0xa27f000 "/usr/share/nm-applet/applet.glade", parent=0xa2cff50,
ws_802_1x_auth_combo_init (sec=0xa2cff50,

[Michael Gratton (mjog)]

This occurred when (IIRC) I chose these settings for a connection:

Security: WPA/WPA2 Enterprise
Authentication: Tunneled TLS
Inner Authentication: PAP

The app kept segfaulting until I removed this connection using nm-connection-editor, after which nm-applet started running fine again.

[A. Broustet (ubuntu-amael)]

In bug [Bug 294217] marked as duplicate of this one, I can't edit settings : when I try to modifiy nm-connection-editor crash with
$ nm-connection-editor

(nm-connection-editor:21838): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated

[previous warning repeted 3 times]

(nm-connection-editor:21838): Gtk-CRITICAL **: gtk_list_store_get_value: assertion `VALID_ITER (iter, list_store)' failed

(nm-connection-editor:21838): GLib-GObject-WARNING **: /build/buildd/glib2.0-2.18.2/gobject/gtype.c:3940: type id `0' is invalid

(nm-connection-editor:21838): GLib-GObject-WARNING **: can't peek value table for type `<invalid>' which is not currently referenced
Erreur de segmentation

[David Horváth (chronos-hun)]

I have the same problem.

(nm-connection-editor:6624): Gtk-CRITICAL **: gtk_list_store_get_value: assertion `VALID_ITER (iter, list_store)' failed

(nm-connection-editor:6624): GLib-GObject-WARNING **: /build/buildd/glib2.0-2.18.2/gobject/gtype.c:3940: type id `0' is invalid

(nm-connection-editor:6624): GLib-GObject-WARNING **: can't peek value table for type `<invalid>' which is not currently referenced
Segmentation fault

[Alexander Sack (asac)]

closing old crash reports that didn't catch any duplicates for a while. If you have a way to reproduce reliably please reopen.

[David Caro (dcaro)]

Something similar is happening to me on Ubuntu 11.10, every time I connect or disconnect the ethernet cable to switch to wifi.

[Launchpad Janitor (janitor)]

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

[dino99 (9d9)]

This version has expired