[Pkg-utopia-maintainers] Bug#745018: network-manager: NM restarts itself and breaks existing networking then

Christoph Anton Mitterer calestyo at scientia.net
Thu Apr 17 10:06:47 UTC 2014


Package: network-manager
Version: 0.9.8.8-6
Severity: critical
Justification: breaks unrelated software


Hi.

Any once again one of the many annoyances due to NM :-(

Apparently NM doesn't really integrate with ifupdown (which is the canonical
and native place of network configuration in Debian) nicely.
I.e. EAP connections don't work, which I've reported bugs before upstream
(which is unwilling to fix this though) and I think even here in the DebBTS.

So I have to deactivate NM whenever I want to use a non PSK connection.... o.O

But since some recent upgrade now, some component (god knows which) restarts
NM then by itself. o.O


Apr 17 11:59:36 heisenberg NetworkManager[27771]: <info> (wlan0): cleaning up... 
Apr 17 11:59:36 heisenberg NetworkManager[27771]: <info> exiting (success)
Apr 17 11:59:36 heisenberg dbus[2663]: [system] Activating via systemd: service name='org.freedesktop.NetworkManager' unit='dbus-org.freedesktop.NetworkManager.service'
Apr 17 11:59:36 heisenberg systemd[1]: Starting Network Manager...
Apr 17 11:59:36 heisenberg systemd[1]: Starting Network Manager...
Apr 17 11:59:36 heisenberg NetworkManager[27993]: <info> NetworkManager (version 0.9.8.8) is starting...
Apr 17 11:59:36 heisenberg NetworkManager[27993]: <info> Read config file /etc/NetworkManager/NetworkManager.conf
Apr 17 11:59:36 heisenberg NetworkManager[27993]: <info> WEXT support is enabled 
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> VPN: loaded org.freedesktop.NetworkManager.vpnc
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> VPN: loaded org.freedesktop.NetworkManager.strongswan
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: init!
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update_system_hostname
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPluginIfupdown: guessed connection type (eth0) = 802-3-ethernet
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update_connection_setting_from_if_block: name:eth0, type:802-3-ethernet, id:Ifupdown (eth0), uuid: 681b428f-beaf-8932-dce4-687ed5bae28e
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding eth0 to connections
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding iface eth0 to eni_ifaces
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPluginIfupdown: guessed connection type (eth1) = 802-3-ethernet
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update_connection_setting_from_if_block: name:eth1, type:802-3-ethernet, id:Ifupdown (eth1), uuid: 7b635ed6-2640-7ad8-675d-744db12dd9fa
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding eth1 to connections
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding iface eth1 to eni_ifaces
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding mapping wlan0 to eni_ifaces
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPluginIfupdown: guessed connection type (wlan0-scientia.net) = 802-11-wireless
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update_connection_setting_from_if_block: name:wlan0-scientia.net, type:802-11-wireless, id:Ifupdown (wlan0-scientia.net), uuid: 9375b2e6-428a-71f6-32f7-4e37e36f0bdd
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless settings (wlan0-scientia.net).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa ssid = 12
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless security settings (wlan0-scientia.net).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: key-mgmt=wpa-psk
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: psk=<omitted>
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding wlan0-scientia.net to connections
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding iface wlan0-scientia.net to eni_ifaces
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPluginIfupdown: guessed connection type (wlan0-eduroam) = 802-11-wireless
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update_connection_setting_from_if_block: name:wlan0-eduroam, type:802-11-wireless, id:Ifupdown (wlan0-eduroam), uuid: f624dc9f-5572-0f7a-a751-e34905e074a0
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless settings (wlan0-eduroam).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa ssid = 7
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless security settings (wlan0-eduroam).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: key-mgmt=wpa-eap
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: leap-username=mitterer at campus.lmu.de
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: leap-password=<omitted>
Apr 17 11:59:37 heisenberg NetworkManager[27993]: nm-ifupdown-connection.c.100 - invalid connection read from /etc/network/interfaces: (3) (unknown)
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding iface wlan0-eduroam to eni_ifaces
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPluginIfupdown: guessed connection type (wlan0-eduroam_physik.lmu.de) = 802-11-wireless
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update_connection_setting_from_if_block: name:wlan0-eduroam_physik.lmu.de, type:802-11-wireless, id:Ifupdown (wlan0-eduroam_physik.lmu.de), uuid: fb05293f-9616-0ec9-b816-3c0b6b3d91c9
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update_connection_setting_from_if_block: name:wlan0-eduroam_physik.lmu.de, type:802-11-wireless, id:Ifupdown (wlan0-eduroam_physik.lmu.de), uuid: fb05293f-9616-0ec9-b816-3c0b6b3d91c9
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless settings (wlan0-eduroam_physik.lmu.de).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa ssid = 7
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless security settings (wlan0-eduroam_physik.lmu.de).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: key-mgmt=wpa-eap
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: leap-username=mitterer at physik.lmu.de
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: leap-password=<omitted>
Apr 17 11:59:37 heisenberg NetworkManager[27993]: nm-ifupdown-connection.c.100 - invalid connection read from /etc/network/interfaces: (3) (unknown)
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding iface wlan0-eduroam_physik.lmu.de to eni_ifaces
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPluginIfupdown: guessed connection type (wlan0-mwn) = 802-11-wireless
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update_connection_setting_from_if_block: name:wlan0-mwn, type:802-11-wireless, id:Ifupdown (wlan0-mwn), uuid: e6d87098-f000-b65d-67c4-58b872200c94
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless settings (wlan0-mwn).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa ssid = 3
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless security settings (wlan0-mwn).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: key-mgmt=none
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding wlan0-mwn to connections
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding iface wlan0-mwn to eni_ifaces
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPluginIfupdown: guessed connection type (wlan0-goproHero3) = 802-11-wireless
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update_connection_setting_from_if_block: name:wlan0-goproHero3, type:802-11-wireless, id:Ifupdown (wlan0-goproHero3), uuid: 553d4d7f-ac4c-64e5-8ef6-4610d2613569
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless settings (wlan0-goproHero3).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa ssid = 23
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless security settings (wlan0-goproHero3).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: key-mgmt=wpa-psk
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: psk=<omitted>
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding wlan0-goproHero3 to connections
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding iface wlan0-goproHero3 to eni_ifaces
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPluginIfupdown: guessed connection type (wlan0-rieger) = 802-11-wireless
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update_connection_setting_from_if_block: name:wlan0-rieger, type:802-11-wireless, id:Ifupdown (wlan0-rieger), uuid: d0c2099d-8a66-c91f-8684-2ba3d4cdd407
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless settings (wlan0-rieger).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa ssid = 4
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless security settings (wlan0-rieger).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: key-mgmt=wpa-psk
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: psk=<omitted>
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding wlan0-rieger to connections
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding iface wlan0-rieger to eni_ifaces
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPluginIfupdown: guessed connection type (wlan0-said) = 802-11-wireless
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update_connection_setting_from_if_block: name:wlan0-said, type:802-11-wireless, id:Ifupdown (wlan0-said), uuid: 5c71439d-2410-8609-3fdb-261672387278
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless settings (wlan0-said).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa ssid = 5
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless security settings (wlan0-said).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: key-mgmt=none
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding wlan0-said to connections
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding iface wlan0-said to eni_ifaces
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPluginIfupdown: guessed connection type (wlan0-fabry) = 802-11-wireless
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless settings (wlan0-eduroam_physik.lmu.de).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update_connection_setting_from_if_block: name:wlan0-fabry, type:802-11-wireless, id:Ifupdown (wlan0-fabry), uuid: ea65d804-2763-3d66-e368-573f6bf93bb1
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless settings (wlan0-fabry).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa ssid = 6
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: update wireless security settings (wlan0-fabry).
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: key-mgmt=wpa-psk
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: setting wpa security key: psk=<omitted>
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding wlan0-fabry to connections
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: adding iface wlan0-fabry to eni_ifaces
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: autoconnect
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPluginIfupdown: management mode: managed
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:19.0/net/eth0, iface: eth0)
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPluginIfupdown: locking wired connection setting
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:1c.2/0000:0a:00.0/net/wlan0, iface: wlan0)
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/lo, iface: lo)
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/lo, iface: lo): no ifupdown configuration found.
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: end _init.
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> Loaded plugin ifupdown: (C) 2008 Canonical Ltd.  To report bugs please use the NetworkManager mailing list.
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> Loaded plugin keyfile: (c) 2007 - 2010 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list.
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: (23090736) ... get_connections.
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    SCPlugin-Ifupdown: (23090736) connections count: 8
Apr 17 11:59:37 heisenberg NetworkManager[27993]: claim_connection: assertion 'nm_connection_get_path (NM_CONNECTION (connection)) == NULL' failed
Apr 17 11:59:37 heisenberg NetworkManager[27993]: claim_connection: assertion 'nm_connection_get_path (NM_CONNECTION (connection)) == NULL' failed
Apr 17 11:59:37 heisenberg NetworkManager[27993]: claim_connection: assertion 'nm_connection_get_path (NM_CONNECTION (connection)) == NULL' failed
Apr 17 11:59:37 heisenberg NetworkManager[27993]: claim_connection: assertion 'nm_connection_get_path (NM_CONNECTION (connection)) == NULL' failed
Apr 17 11:59:37 heisenberg NetworkManager[27993]: claim_connection: assertion 'nm_connection_get_path (NM_CONNECTION (connection)) == NULL' failed
Apr 17 11:59:37 heisenberg NetworkManager[27993]: claim_connection: assertion 'nm_connection_get_path (NM_CONNECTION (connection)) == NULL' failed
Apr 17 11:59:37 heisenberg NetworkManager[27993]: claim_connection: assertion 'nm_connection_get_path (NM_CONNECTION (connection)) == NULL' failed
Apr 17 11:59:37 heisenberg NetworkManager[27993]: claim_connection: assertion 'nm_connection_get_path (NM_CONNECTION (connection)) == NULL' failed
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    keyfile: parsing CUR-Public 2 ...
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    keyfile:     read connection 'CUR-Public 2'
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    keyfile: parsing CUR-Public ...
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    keyfile:     read connection 'CUR-Public'
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    keyfile: parsing CUR-Public 1 ...
Apr 17 11:59:37 heisenberg NetworkManager[27993]:    keyfile:     read connection 'CUR-Public 1'
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> monitoring kernel firmware directory '/lib/firmware'.
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> monitoring ifupdown state file '/run/network/ifstate'.
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> rfkill0: found WiFi radio killswitch (at /sys/devices/pci0000:00/0000:00:1c.2/0000:0a:00.0/ieee80211/phy0/rfkill0) (driver iwlwifi)
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> WiFi hardware radio set enabled
Apr 17 11:59:37 heisenberg dbus[2663]: [system] Successfully activated service 'org.freedesktop.NetworkManager'
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> WiFi enabled by radio killswitch; enabled by state file
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> WWAN enabled by radio killswitch; enabled by state file
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> WiMAX enabled by radio killswitch; enabled by state file
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> Networking is enabled by state file
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <warn> failed to allocate link cache: (-26) Protocol mismatch
Apr 17 11:59:37 heisenberg systemd[1]: Started Network Manager.

=> guess this ("Started Network Manager") is the place where networking usually breaks... o.O


Afterwards NM also breaks the existing connection:
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (eth0): carrier is OFF
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (eth0): new Ethernet device (driver: 'e1000e' ifindex: 3)
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (eth0): exported as /org/freedesktop/NetworkManager/Devices/0
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (eth0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (eth0): bringing up device.
Apr 17 11:59:37 heisenberg kernel: [ 3496.896260] e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (eth0): preparing device.
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (eth0): deactivating device (reason 'managed') [2]
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (wlan0): using nl80211 for WiFi device control
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (wlan0): driver supports Access Point (AP) mode
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (wlan0): new 802.11 WiFi device (driver: 'iwlwifi' ifindex: 2)
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/1
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (wlan0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (wlan0): bringing up device.
Apr 17 11:59:37 heisenberg kernel: [ 3496.999392] e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
Apr 17 11:59:37 heisenberg kernel: [ 3496.999935] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
Apr 17 11:59:37 heisenberg kernel: [ 3497.001658] iwlwifi 0000:0a:00.0: L1 Enabled; Disabling L0S
Apr 17 11:59:37 heisenberg kernel: [ 3497.008415] iwlwifi 0000:0a:00.0: Radio type=0x1-0x2-0x0
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (wlan0): preparing device.
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <info> (wlan0): deactivating device (reason 'managed') [2]
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <warn> /sys/devices/virtual/net/lo: couldn't determine device driver; ignoring...
Apr 17 11:59:37 heisenberg NetworkManager[27993]: <warn> /sys/devices/virtual/net/lo: couldn't determine device driver; ignoring...
Apr 17 11:59:37 heisenberg kernel: [ 3497.096601] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Apr 17 11:59:37 heisenberg wpa_supplicant[27116]: ctrl_iface exists and seems to be in use - cannot override it
Apr 17 11:59:37 heisenberg wpa_supplicant[27116]: Delete '/var/run/wpa_supplicant/wlan0' manually if it is not used anymore
Apr 17 11:59:37 heisenberg wpa_supplicant[27116]: Failed to initialize control interface '/var/run/wpa_supplicant'.
Apr 17 11:59:38 heisenberg dhclient: receive_packet failed on wlan0: Network is down
Apr 17 11:59:38 heisenberg NetworkManager[27993]: <error> [1397728778.133436] [nm-supplicant-interface.c:997] interface_add_cb(): (wlan0): error adding interface: wpa_supplicant couldn't grab this interface.
Apr 17 11:59:38 heisenberg NetworkManager[27993]: dbus_g_proxy_cancel_call: assertion 'pending != NULL' failed
Apr 17 11:59:38 heisenberg NetworkManager[27993]: <info> (wlan0): supplicant interface state: starting -> down
Apr 17 11:59:38 heisenberg NetworkManager[27993]: <warn> Trying to remove a non-existant call id.
Apr 17 11:59:38 heisenberg kernel: [ 3497.810462] iwlwifi 0000:0a:00.0: L1 Enabled; Disabling L0S
Apr 17 11:59:38 heisenberg kernel: [ 3497.816804] iwlwifi 0000:0a:00.0: Radio type=0x1-0x2-0x0
Apr 17 11:59:38 heisenberg kernel: [ 3497.904868] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Apr 17 11:59:38 heisenberg wpa_supplicant[27116]: ctrl_iface exists and seems to be in use - cannot override it
Apr 17 11:59:38 heisenberg wpa_supplicant[27116]: Delete '/var/run/wpa_supplicant/wlan0' manually if it is not used anymore
Apr 17 11:59:38 heisenberg wpa_supplicant[27116]: Failed to initialize control interface '/var/run/wpa_supplicant'.
Apr 17 11:59:38 heisenberg dhclient: receive_packet failed on wlan0: Network is down
Apr 17 11:59:38 heisenberg NetworkManager[27993]: <error> [1397728778.921700] [nm-supplicant-interface.c:997] interface_add_cb(): (wlan0): error adding interface: wpa_supplicant couldn't grab this interface.
Apr 17 11:59:38 heisenberg NetworkManager[27993]: dbus_g_proxy_cancel_call: assertion 'pending != NULL' failed
Apr 17 11:59:38 heisenberg NetworkManager[27993]: <info> (wlan0): supplicant interface state: starting -> down
Apr 17 11:59:38 heisenberg NetworkManager[27993]: <warn> Trying to remove a non-existant call id.
Apr 17 11:59:38 heisenberg kernel: [ 3498.598965] iwlwifi 0000:0a:00.0: L1 Enabled; Disabling L0S
Apr 17 11:59:38 heisenberg kernel: [ 3498.605299] iwlwifi 0000:0a:00.0: Radio type=0x1-0x2-0x0
Apr 17 11:59:39 heisenberg kernel: [ 3498.688547] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Apr 17 11:59:39 heisenberg wpa_supplicant[27116]: ctrl_iface exists and seems to be in use - cannot override it
Apr 17 11:59:39 heisenberg wpa_supplicant[27116]: Delete '/var/run/wpa_supplicant/wlan0' manually if it is not used anymore
Apr 17 11:59:39 heisenberg wpa_supplicant[27116]: Failed to initialize control interface '/var/run/wpa_supplicant'.
Apr 17 11:59:39 heisenberg dhclient: receive_packet failed on wlan0: Network is down
Apr 17 11:59:39 heisenberg NetworkManager[27993]: <error> [1397728779.665428] [nm-supplicant-interface.c:997] interface_add_cb(): (wlan0): error adding interface: wpa_supplicant couldn't grab this interface.
Apr 17 11:59:39 heisenberg NetworkManager[27993]: dbus_g_proxy_cancel_call: assertion 'pending != NULL' failed
Apr 17 11:59:39 heisenberg NetworkManager[27993]: <info> (wlan0): supplicant interface state: starting -> down
Apr 17 11:59:39 heisenberg NetworkManager[27993]: <warn> Trying to remove a non-existant call id.
Apr 17 11:59:39 heisenberg kernel: [ 3499.342964] iwlwifi 0000:0a:00.0: L1 Enabled; Disabling L0S
Apr 17 11:59:39 heisenberg kernel: [ 3499.349309] iwlwifi 0000:0a:00.0: Radio type=0x1-0x2-0x0
Apr 17 11:59:39 heisenberg kernel: [ 3499.440496] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Apr 17 11:59:39 heisenberg wpa_supplicant[27116]: ctrl_iface exists and seems to be in use - cannot override it
Apr 17 11:59:39 heisenberg wpa_supplicant[27116]: Delete '/var/run/wpa_supplicant/wlan0' manually if it is not used anymore
Apr 17 11:59:39 heisenberg wpa_supplicant[27116]: Failed to initialize control interface '/var/run/wpa_supplicant'.
Apr 17 11:59:40 heisenberg dhclient: receive_packet failed on wlan0: Network is down
Apr 17 11:59:40 heisenberg NetworkManager[27993]: <error> [1397728780.382372] [nm-supplicant-interface.c:997] interface_add_cb(): (wlan0): error adding interface: wpa_supplicant couldn't grab this interface.

and so on...


I mean it would be really nice, that if one manually stops NM because it doesn't
work... than there is no utopia component that restarts it seconds afterwards,
be it dbus, gnome, or whatever.


Since it breaks working existing networking and therefore other services,
I'd consider this bug critical.


Cheers,
Chris.



-- System Information:
Debian Release: jessie/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 3.13-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_DE.utf8, LC_CTYPE=en_DE.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages network-manager depends on:
ii  adduser                3.113+nmu3
ii  dbus                   1.8.0-3
ii  init-system-helpers    1.18
ii  isc-dhcp-client        4.2.4-7
ii  libc6                  2.18-4
ii  libdbus-1-3            1.8.0-3
ii  libdbus-glib-1-2       0.102-1
ii  libgcrypt11            1.5.3-4
ii  libglib2.0-0           2.40.0-2
ii  libgnutls26            2.12.23-14
ii  libgudev-1.0-0         204-8
ii  libmm-glib0            1.0.0-4
ii  libnl-3-200            3.2.24-1
ii  libnl-genl-3-200       3.2.24-1
ii  libnl-route-3-200      3.2.24-1
ii  libnm-glib4            0.9.8.8-6
ii  libnm-util2            0.9.8.8-6
ii  libpam-systemd         204-8
ii  libpolkit-gobject-1-0  0.105-4
ii  libsoup2.4-1           2.46.0-2
ii  libsystemd-daemon0     204-8
ii  libsystemd-login0      204-8
ii  libuuid1               2.20.1-5.7
ii  lsb-base               4.1+Debian12
ii  policykit-1            0.105-4
ii  udev                   204-8
ii  wpasupplicant          1.1-1

Versions of packages network-manager recommends:
ii  crda          1.1.2-1
ii  dnsmasq-base  2.69-1
ii  iptables      1.4.21-1
pn  modemmanager  <none>
ii  ppp           2.4.6-1

Versions of packages network-manager suggests:
pn  avahi-autoipd  <none>

-- Configuration Files:
/etc/NetworkManager/NetworkManager.conf changed [not included]

-- no debconf information



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