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Description of problem:
I'm terribly sorry, but I don't know what I was doing. I just logged into desktop session.

Version-Release number of selected component:
NetworkManager-0.9.9.0-9.git20130807.el7

Additional info:
reporter:       libreport-2.1.6
backtrace_rating: 4
cmdline:        /usr/sbin/NetworkManager --no-daemon
crash_function: link_changed
executable:     /usr/sbin/NetworkManager
kernel:         3.10.0-4.el7.x86_64
runlevel:       N 5
uid:            0

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 link_changed at devices/nm-device.c:1185
 #2 constructed at devices/nm-device-macvlan.c:113
 #4 g_object_new_valist at gobject.c:1836
 #6 nm_device_macvlan_new at devices/nm-device-macvlan.c:98
 #7 platform_link_added_cb at nm-manager.c:2341
 #8 ffi_call_unix64 at ../src/x86/unix64.S:76
 #9 ffi_call at ../src/x86/ffi64.c:522
 #10 g_cclosure_marshal_generic at gclosure.c:1454
 #15 nm_platform_query_devices at platform/nm-platform.c:263
 #16 nm_manager_start at nm-manager.c:3807

Created attachment 786912 [details]
File: backtrace

Created attachment 786913 [details]
File: cgroup

Created attachment 786914 [details]
File: core_backtrace

Created attachment 786915 [details]
File: dso_list

Created attachment 786916 [details]
File: environ

Created attachment 786917 [details]
File: exploitable

Created attachment 786918 [details]
File: limits

Created attachment 786919 [details]
File: maps

Created attachment 786920 [details]
File: open_fds

Created attachment 786921 [details]
File: proc_pid_status

Created attachment 786922 [details]
File: var_log_messages

This crash was caused by a bug in NetworkManager.

It affects connections of type GRE and MACVLAN.
I *think* that on RHEL7 only version 0.9.9.0-9.git20130807 has this issue.

I just pushed the bugfix to upstream master:
http://cgit.freedesktop.org/NetworkManager/NetworkManager/commit/?id=34d28376ed0979f547249a59c2e9b1e47e0eaa97

*** Bug 1004159 has been marked as a duplicate of this bug. ***

cannot see this any more, will reopen if it occurs again

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.