kernel-2.6.23-0.218.rc9.git1.fc8 wpa_supplicant-0.5.7-9.fc8 NetworkManager-0.7.0-0.3.svn2914.fc8 dbus-1.1.2-6.fc8 hal-0.5.10-0.git20070925.fc8 Occasionally NetworkManager gets into some state where it fails to startup again unless service messagebus is restarted. [root@newcaprica ~]# NetworkManager --no-daemon NetworkManager: <info> starting... NetworkManager: <info> eth0: Device is fully-supported using driver 'e1000'. NetworkManager: <info> Now managing wired Ethernet (802.3) device 'eth0'. NetworkManager: <info> Bringing down device eth0 NetworkManager: <info> Bringing up device eth0 NetworkManager: <info> Deactivating device eth0. NetworkManager: <info> wlan0: Device is fully-supported using driver 'iwl3945'. NetworkManager: <info> Now managing wireless (802.11) device 'wlan0'. NetworkManager: <info> Bringing down device wlan0 NetworkManager: <info> Bringing up device wlan0 NetworkManager: <info> Deactivating device wlan0. NetworkManager: <info> (eth0) supplicant interface is now in state 2 (from 1). NetworkManager: <info> (wlan0) supplicant interface is now in state 2 (from 1). NetworkManager: <info> User request for activation of wlan0. NetworkManager: <info> Activating device wlan0 NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled... NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started... NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled... NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete. NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting... NetworkManager: <info> Activation (wlan0/wireless): access point 'Auto rh-wireless' has security, but secrets are required. NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete. NetworkManager: <info> wlan0: Device is fully-supported using driver 'iwl3945'. A handler is already registered for the path starting with path[0] = "org" NetworkManager: Failed to register GObject with DBusConnection ** (process:8058): WARNING (recursed) **: <WARN> nm_signal_handler(): Caught signal 6. Generating backtrace... aborting...
Arch: x86_64
Is this possibly after a suspend or resume? Can you test with latest bits and see if you get it? *** This bug has been marked as a duplicate of 339011 ***