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Description of problem:
setting some changes to lo device.. autoconnect or so?

Version-Release number of selected component:
nm-connection-editor-0.9.9.0-8.git20131108.el7

Additional info:
reporter:       libreport-2.1.7
backtrace_rating: 4
cmdline:        nm-connection-editor --edit 85308358-55bb-4655-a5c4-eea8fb18dc44
crash_function: remote_call_complete
executable:     /usr/bin/nm-connection-editor
kernel:         3.10.0-48.el7.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (3 frames)
 #0 remote_call_complete at nm-remote-connection.c:121
 #1 result_cb at nm-remote-connection.c:145
 #2 complete_pending_call_and_unlock at dbus-connection.c:2314

Created attachment 823879 [details]
File: backtrace

Created attachment 823880 [details]
File: cgroup

Created attachment 823881 [details]
File: core_backtrace

Created attachment 823882 [details]
File: dso_list

Created attachment 823883 [details]
File: environ

Created attachment 823884 [details]
File: exploitable

Created attachment 823885 [details]
File: limits

Created attachment 823886 [details]
File: maps

Created attachment 823887 [details]
File: open_fds

Created attachment 823888 [details]
File: proc_pid_status

Created attachment 823889 [details]
File: var_log_messages

This was caused by a bug in libnm-glib/NetworkManager.

Push a fix to upstream master (or NetworkManager):

http://cgit.freedesktop.org/NetworkManager/NetworkManager/commit/?id=fbcabeb7f72b710a790ca8617f7406a1ba7cf5be

Crashed on removing slave connection from bond

reporter:       libreport-2.1.7
backtrace_rating: 4
cmdline:        nm-connection-editor --edit d8ef0eae-ae5b-4a23-8147-078496033b32
crash_function: remote_call_complete
executable:     /usr/bin/nm-connection-editor
kernel:         3.10.0-55.el7.x86_64
package:        nm-connection-editor-0.9.9.0-8.git20131108.el7
reason:         Process /usr/bin/nm-connection-editor was killed by signal 11 (SIGSEGV)
runlevel:       N 3
type:           CCpp
uid:            1000

cannot manage lo any more

This request was resolved in Red Hat Enterprise Linux 7.0.

Contact your manager or support representative in case you have further questions about the request.