Is it possible that dhcp_do_request isn't passing an interface? You could
instrument that function in dhcp_utils.c and see what it's trying to do.
You could also instrument the dhcpcd to log its args and see if it's
receiving an interface.
Lastly, is it possible an interface is being specified but it doesn't exist
at the time your trying dhcpcd?
R
On Tue, Jun 12, 2012 at 11:38 PM, swaraj <swara...@gmail.com> wrote:
> Hi,
>
> Can anyone suggest me, why dhcp fails on ethernet and on wifi when dhcp
> service is started from init.rc.
> But its working fine when
> dhcpcd -B wlan0/eth0 command is given manually.
> Dhcp is not starting during start up and when started manually it works.
>
>
> D/wpa_supplicant( 1753): State: ASSOCIATING -> ASSOCIATED
> I/wpa_supplicant( 1753): CTRL-EVENT-STATE-CHANGE id=1 state=7
> BSSID=00:00:00:00:00:00
> I/wpa_supplicant( 1753): CTRL-EVENT-CONNECTED - Connection to
> 00:18:f8:51:45:3f completed (reauth) I//system/bin/dhcpcd( 1778):
> dhcpcd[1779]: Android requires an interface
> I//system/bin/dhcpcd( 1778): dhcpcd[1779]: stop_control: No such file or
> directory
> I/logwrapper( 1778): /system/bin/dhcpcd terminated by exit(1)
> D/Tethering( 1155): MasterInitialState.processMessage what=3
> D/Tethering( 1155): MasterInitialState.processMessage what=3
>
> E/DhcpStateMachine( 1155): DHCP failed on wlan0: Timed out waiting for
> dhcpcd to start
>
> I/ethernet( 1146): ==>android_net_ethernet_initEthernetNative
> I/ethernet( 1146): interface eth0:2 found
> V/EthernetStateTracker( 1146): Starts...
> I/ethernet( 1146): interface sit0:3 found
> E/ethernet( 1146): android_net_ethernet_initEthernetNative exited with
> success
> I/ethernet( 1146): User ask for device name on 0, list:7BC7F8, total:2
> I/ethernet( 1146): User ask for device name on 1, list:7BC7F8, total:2
> V/EthernetStateTracker( 1146): Successed
> V/EthernetStateTracker( 1146): start to monitor the ethernet devices
> I/EthernetManager( 1146): Init Ethernet Manager, service:
> com.android.server.EthernetService@4129e608
> V/EthernetService( 1146): device 0 name sit0
> V/EthernetService( 1146): device 1 name eth0
> E/EthernetService( 1146): EthernetManager.ETHERNET_STATE_ENABLED
> E/MobileDataStateTracker( 1146): default: Ignoring feature request because
> could not acquire PhoneService
> E/MobileDataStateTracker( 1146): default: Could not enable APN type
> "default"
> D/NetworkManagementService( 1146): Registering observer
> D/NetworkManagementService( 1146): Registering observer
> I/WifiService( 1146): WifiService starting up with Wi-Fi enabled
> E/WifiStateMachine( 1146): Failed to reload STA firmware
> java.lang.IllegalStateException: Error communicating to native daemon
> I/ethernet( 1146): User ask for device name on 0, list:7BC7F8, total:2
> I/ethernet( 1146): User ask for device name on 1, list:7BC7F8, total:2
> I/EthernetService( 1146): Ethernet dev enabled 2
> V/EthernetService( 1146): device 0 name sit0
> V/EthernetService( 1146): device 1 name eth0
> D/NetUtils( 1146): android_net_utils_resetConnections in env=0x7d8df8
> clazz=0x2f900001 iface=sit0 mask=0x3
> V/EthernetStateMachine( 1146): start to monitor the ethernet devices
> E/EthernetStateMachine( 1146): startMonitoring resetInterface()
> I/EthernetStateMachine( 1146): reset device sit0
> W/CommandListener( 1068): Failed to retrieve HW addr for wlan0 (No such
> device)
> D/CommandListener( 1068): Setting iface cfg
> D/NetworkManagementService( 1146): rsp <213 00:00:00:00:00:00 0.0.0.0 0
> [down]>
> D/NetworkManagementService( 1146): flags <[down]>
> E/WifiStateMachine( 1146): Unable to change interface settings:
> java.lang.IllegalStateException: Unable to communicate with native daemon
> to interface setcfg - com.android.server.NativeDaemonConnectorException:
> Cmd {interface setcfg wlan0 0.0.0.0 0 [down]} failed with code 400 :
> {Failed to set address (No such device)}
> E/WifiHW ( 1146): Cannot open "/system/etc/wifi/wpa_supplicant.conf": No
> such file or directory
> E/WifiHW ( 1146): Wi-Fi will not be enabled
> E/WifiStateMachine( 1146): Failed to start supplicant!
> [ 49.792060] init: no such service 'dhcpcd_sit0'
>
> W/EthernetStateMachine( 1146): Could not stop DHCP
> I/EthernetSta[ 54.808940] init: no such service 'dhcpcd_sit0:-h
> android-49740c444506a674 sit0'
> teMachine( 1146): trigger dhcp for device sit0
> I/SystemServer( 1146): Throttle Service
> D/EthernetStateMachine( 1146): DhcpHandler: DHCP request started
> I/SystemServer( 1146): Mount Service
>
> E/EthernetStateMachine( 1146): DhcpHandler: DHCP request failed: Timed out
> waiting for dhcpcd to start
> I/Process ( 1146): Sending signal. PID: 1307 SIG: 3
>
>
>
>
> *******init.rc*********
>
> chmod 0770 /system/etc/wifi
> chmod 0660 /system/etc/wifi/wpa_supplicant.conf
> chmod 0777 /system/etc/dhcpd/dhcpd.conf
> chown dhcp dhcp /system/etc/dhcpcd
> chown dhcp dhcp /system/etc/dhcpcd/dhcpcd.conf
> chmod 0775 /system/etc/dhcpcd/dhcpcd-run-hooks
> mkdir /data/local 0771 shell shell
> chown dhcp dhcp /system/etc/dhcpcd/dhcpcd-run-hooks
> chown dhcp dhcp /system/etc/dhcpcd/dhcpcd-hooks
> chown wifi wifi /system/etc/wifi/wpa_supplicant.conf
> #wpa_supplicant control socket for android wifi.c (android private
> socket)
> mkdir /data/misc/wifi 0770 wifi wifi
> mkdir /data/misc/wifi/sockets 0770 wifi wifi
> chmod 0770 /data/misc/wifi
> chmod 0770 /data/misc/wifi/wpa_supplicant.conf
> chown wifi wifi /data/misc/wifi
> chown wifi wifi /data/misc/wifi/wpa_supplicant.conf
> chown wifi wifi /system/release/wifi_settings.cfg
> mkdir /data/system/wpa_supplicant 0777 wifi wifi
> chmod 0777 /data/system/wpa_supplicant
> chown wifi wifi /data/system/wpa_supplicant
>
>
>
> # Setup paths used for socket communication with the dhcp daemon(dhcpd)
> mkdir /data/misc/dhcpcd 0770 dhcp dhcp
> chown dhcp dhcp /data/misc/dhcpcd
> mkdir /data/misc/dhcp 0770 dhcp dhcp
> chown dhcp dhcp /data/misc/dhcp
>
>
> service dhcpcd_eth0 /system/bin/dhcpcd -dABKL
> class main
> group dhcp
> disabled
> oneshot
>
> service dhcpcd_wlan0 /system/bin/logwrapper /system/bin/dhcpcd -dd -B wlan0
> disabled
> oneshot
>
> Thanks
> Swaraj
>
>
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