Re: nm-tool and nm-applet problems in recent svn

[Dan Williams <dcbw redhat com>]

On Tue, 2008-05-06 at 19:38 +0200, Björn Martensen wrote:
> Hi,
> 
> I had this problem with nm-tool for some time now and it doesn't work in
> the latest svn of libnm, networkmanager and nm-applet yet:

Hmm; nm-tool seems to work for me in latest SVN.

> 
> > $ nm-tool 
> > 
> > NetworkManager Tool
> > 
> > State: connected
> > 
> > 
> > (process:14913): GLib-GObject-WARNING **: invalid uninstantiatable type `(null)' in cast to `NMDevice'
> > 
> > ** (process:14913): CRITICAL **: nm_device_get_state: assertion `NM_IS_DEVICE (device)' failed
> > 
> > ** (process:14913): CRITICAL **: nm_device_get_iface: assertion `NM_IS_DEVICE (device)' failed
> > - Device: (null) ----------------------------------------------------------------
> > 
> > ** (process:14913): CRITICAL **: nm_device_get_driver: assertion `NM_IS_DEVICE (device)' failed
> >   Driver:            (unknown)
> >   Active:            no
> > 
> > ** (process:14913): CRITICAL **: nm_device_get_capabilities: assertion `NM_IS_DEVICE (device)' failed
> > 
> >   Capabilities:
> >     Supported:       no
> > 
> > 
> > Segmentation fault
> 
> I'm using a thinkpad t60 with iwl3945 and e100e driven devices. both work fine, but nm-tool doesn't seem to like my system.

Can you try a clean rebuild of NM?  Might be mismatched libnm-glib and
nm-tool.

> since nm-applet svn 711, nm-applet doesn't start anymore. when it starts, bug buddy tells me, the applet has crashed.

That sounds like the same issue as nm-tool is having.

> > $ nm-applet 
> > 
> > ** (nm-applet:14850): WARNING **: Could not retrieve dbus connections: Launch helper exited with unknown return code 1.
> > 6d91daf9-4738-49a8-54b19ba7-45e237df is dumped
> 
> the weird part is that it still connects and then crashes right away. has there anything important been
> changed and conflicts with old settings now in that commit or what's happening? I'm running arch linux and it worked
> fine with older versions, and i can still connect to all the networks i could before... maybe this helps:
> 
> 
> > ** (nm-applet:15045): WARNING **: Could not retrieve dbus connections: Launch helper exited with unknown return code 1.
> > 
> > Program received signal SIGSEGV, Segmentation fault.
> > [Switching to Thread 0xb728a6c0 (LWP 15045)]
> > 0xb76abb05 in free () from /lib/libc.so.6
> > (gdb) bt full
> > #0  0xb76abb05 in free () from /lib/libc.so.6
> > No symbol table info available.
> > #1  0xb78da096 in g_free () from /usr/lib/libglib-2.0.so.0
> > No symbol table info available.
> > #2  0xb78aafac in g_ptr_array_free () from /usr/lib/libglib-2.0.so.0
> > No symbol table info available.
> > #3  0xb8087422 in fetch_connections_done () from /usr/lib/libnm_glib.so.0

I think Tambet fixed this yesterday actually.  Can you try with latest
NM svn?

Dan

> > No symbol table info available.
> > #4  0xb80872d1 in org_freedesktop_NetworkManagerSettings_list_connections_async_callback () from /usr/lib/libnm_glib.so.0
> > No symbol table info available.
> > #5  0xb7b3279f in d_pending_call_notify () from /usr/lib/libdbus-glib-1.so.2
> > No symbol table info available.
> > #6  0xb79a42c1 in _dbus_pending_call_complete () from /usr/lib/libdbus-1.so.3
> > No symbol table info available.
> > #7  0xb79936d6 in complete_pending_call_and_unlock ()
> >    from /usr/lib/libdbus-1.so.3
> > No symbol table info available.
> > #8  0xb799539c in dbus_connection_dispatch () from /usr/lib/libdbus-1.so.3
> > No symbol table info available.
> > #9  0xb7b2e92d in message_queue_dispatch () from /usr/lib/libdbus-glib-1.so.2
> > No symbol table info available.
> > #10 0xb78d1f88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
> > ---Type <return> to continue, or q <return> to quit---
> > No symbol table info available.
> > #11 0xb78d54eb in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
> > No symbol table info available.
> > #12 0xb78d59ba in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
> > No symbol table info available.
> > #13 0x080540bd in main ()
> > No symbol table info available.
> 
> 
> björn
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