#0  nm_ip4_config_diff (a=<optimized out>, b=0x8a2580) at nm-ip4-config.c:753
        a_priv = 0x0
        b_priv = <optimized out>
        flags = NM_IP4_COMPARE_FLAG_NONE
#1  0x0000000000424573 in nm_device_set_ip4_config (self=0x808390, new_config=0x8a2580, assumed=0, reason=<optimized out>) at nm-device.c:3032
        priv = 0x8083b0
        ip_iface = 0x82b230 "wlan0"
        old_config = 0x8a2580
        success = 1
        diff = 4294967295
        dns_mgr = <optimized out>
        ip_ifindex = <optimized out>
        __PRETTY_FUNCTION__ = "nm_device_set_ip4_config"
#2  0x00000000004258cd in nm_device_activate_stage5_ip_config_commit (user_data=<optimized out>) at nm-device.c:2642
        self = 0x808390
        priv = <optimized out>
        act_request = <optimized out>
        ip4_config = 0x8a2580
        ip6_config = 0x891ca0
        iface = 0x82b230 "wlan0"
        method = 0x0
        connection = <optimized out>
        s_ip4 = <optimized out>
        reason = NM_DEVICE_STATE_REASON_NONE
        assumed = 0
        __PRETTY_FUNCTION__ = "nm_device_activate_stage5_ip_config_commit"
#3  0x0000000000426325 in nm_device_activate_stage4_ip6_config_get (user_data=<optimized out>) at nm-device.c:2339
        self = 0x808390
        priv = 0x8083b0
        ip6_config = 0x891ca0
        ret = <optimized out>
        iface = 0x82b230 "wlan0"
        reason = NM_DEVICE_STATE_REASON_NONE
        __PRETTY_FUNCTION__ = "nm_device_activate_stage4_ip6_config_get"
#4  0x00007fc1eca6e90a in g_timeout_source_new_seconds (interval=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3969
        source = 0x0
        timeout_source = 0x0
#5  0x0000000000892ec0 in ?? ()
No symbol table info available.
#6  0x000000000082d2f0 in ?? ()
No symbol table info available.
#7  0x0000000000000000 in ?? ()
No symbol table info available.