Re: Rawhide OpenVPN is Broken

[Nathaniel McCallum <nathaniel natemccallum com>]

Dan Williams wrote:
> On Wed, 2008-09-10 at 13:10 -0400, Nathaniel McCallum wrote:
>   
> > Current OpenVPN plugin doesn't work at all on rawhide.  Rawhide's 
> > openvpn requires the '--script-security' option to run external 
> > scripts.  However, even with adding that option, you still get this failure:
> >     
>
> --script-security got added upstream here late last week so it'll roll
> out soon for Rawhide.
>
> Any chance you could kill any existing nm-openvpn-service, then (as
> root):
>
> gdb /usr/libexec/nm-openvpn-service
>
> and then try to activate the VPN connection, then when gdb drops back to
> the (gdb) prompt, enter
>
> bt
>
> and paste the backtrace in here?
Here's the backtrace:

Program received signal SIGSEGV, Segmentation fault.
0x000000350667c513 in __libc_free (mem=<value optimized out>) at 
malloc.c:3614
3614      ar_ptr = arena_for_chunk(p);
(gdb) bt
#0  0x000000350667c513 in __libc_free (mem=<value optimized out>) at 
malloc.c:3614
#1  0x0000003508212d4b in IA__g_ptr_array_foreach (array=<value 
optimized out>, func=<value optimized out>, user_data=<value optimized 
out>) at garray.c:627
#2  0x0000000000402750 in g_file_test () at gfileutils.c:184
#3  0x0000000000402c92 in g_file_test () at gfileutils.c:184
#4  0x00000036fd602bf7 in nm_vpn_plugin_connect () at nm-vpn-plugin.c:306
#5  impl_vpn_plugin_connect (plugin=<value optimized out>, 
properties=<value optimized out>, error=<value optimized out>) at 
nm-vpn-plugin.c:354
#6  0x00000036fd603e5c in 
dbus_glib_marshal_nm_vpn_plugin_BOOLEAN__BOXED_POINTER (closure=<value 
optimized out>, return_value=<value optimized out>,
   n_param_values=<value optimized out>, param_values=<value optimized 
out>, invocation_hint=<value optimized out>, marshal_data=<value 
optimized out>)
   at nm-vpn-plugin-glue.h:95
#7  0x000000350620c888 in invoke_object_method () at dbus-gobject.c:1282
#8  gobject_message_function (connection=<value optimized out>, 
message=<value optimized out>, user_data=<value optimized out>) at 
dbus-gobject.c:1424
#9  0x0000003505a1c551 in _dbus_object_tree_dispatch_and_unlock 
(tree=<value optimized out>, message=<value optimized out>) at 
dbus-object-tree.c:856
#10 0x0000003505a0efc6 in dbus_connection_dispatch (connection=<value 
optimized out>) at dbus-connection.c:4447
#11 0x0000003506209765 in message_queue_dispatch (source=<value 
optimized out>, callback=<value optimized out>, user_data=<value 
optimized out>)
   at dbus-gmain.c:101
#12 0x000000350823772b in g_main_dispatch () at gmain.c:2142
#13 IA__g_main_context_dispatch (context=<value optimized out>) at 
gmain.c:2694
#14 0x000000350823af0d in g_main_context_iterate (context=<value 
optimized out>, block=<value optimized out>, dispatch=<value optimized 
out>,
   self=<value optimized out>) at gmain.c:2775
#15 0x000000350823b43d in IA__g_main_loop_run (loop=<value optimized 
out>) at gmain.c:2983
#16 0x000000000040201b in g_file_test () at gfileutils.c:184
#17 0x000000350661e566 in __libc_start_main (main=<value optimized out>, 
argc=<value optimized out>, ubp_av=<value optimized out>,
   init=<value optimized out>, fini=<value optimized out>, 
rtld_fini=<value optimized out>, stack_end=Could not find the frame base 
for "__libc_start_main".
) at libc-start.c:220
---Type <return> to continue, or q <return> to quit---
#18 0x0000000000401e09 in g_file_test () at gfileutils.c:184
#19 0x00007fffffffe788 in ?? ()
#20 0x000000000000001c in ?? ()
#21 0x0000000000000001 in ?? ()
#22 0x00007fffffffe9a5 in ?? ()
#23 0x0000000000000000 in ?? ()