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Samsung Galaxy S (Vibrant/Captivate): Infrastructure Mode #449

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
Which device (manufacturer, type)?
Samsung vibrant

Which firmware is installed?
Stock 2.1

What version of wireless tether are you using?
All

What steps will reproduce the problem?
1. feature doesnt exist.
2.
3.

What is the expected output? What do you see instead?
XXXX

Please provide any additional information below.

I was hoping you guys can add infostruc to this app. It would help alot of us 
out there. who have devices that cant tether to ad-hoc networks. THANKS

Original issue reported on code.google.com by john.b.h...@gmail.com on 20 Jul 2010 at 7:52

GoogleCodeExporter commented 9 years ago 
Basically it looks like that the vibrant comes with a bcm4329-broadcom 
wifi-chip. This is good because it's the same chip like the evo and nexusone 
has (and you probably know that we have master/infrastructure-mode working on 
these devices).

Please extract the kernel-config from your device and upload it here:

adb pull /proc/config.gz .

What kernel-modules are located in /lib/modules and/or /system/lib/modules?

adb shell
cd /lib/modules
ls
<need the output of the last command>
cd /system/lib/modules
ls
<need the output of the last command>

Original comment by harald....@gmail.com on 20 Jul 2010 at 9:19

GoogleCodeExporter commented 9 years ago 
Hello,

Thanks for the quick answer.

As for part one:

# busybox find ./ -name config.gz
#

Part 2:
# cd /lib/modules
ls
# fsr_stl.ko
multipdp.ko
fsr.ko
j4fs.ko
dhd.ko
param.ko
vibrator.ko
rfs_glue.ko
scsi_wait_scan.ko
s3c_bc.ko
rfs_fat.ko
stgloc
Si4709_driver.ko
pvrsrvkm.ko
dpram.ko
drop_caches.ko
s3c_lcd.ko

There is no system/lib/modules. But i pasted a LS of /system/lib
# pwd
/system/lib
# ls
libwtlcore.so
libandroid_servers.so
libsavsff.so
libaudio.so
libsmp4veomxoc.so
libImmVibeJ.so
libopencore_author.so
lib_Samsung_Sound_Booster.so
libwifitest.so
libexif.so
libIMGegl.so
libsrec_jni.so
libvorbisidec.so
libPVRScopeServices.so
libnetutils.so
libskia.so
libplayready_jni.so
libEGL.so
libflashliteplugin.so
libImmVbs.so
libopencore_rtspreg.so
libGLESv2.so
libpvdivxdrm.so
lib_R2VS_ARM_GA_Library_for_Aries.so
libflashlite_jni.so
libthread_db.so
libbinder.so
libopencore_net_support.so
libarccamera.so
libsmkvdreg.so
libtvoutservice.so
libsflacdomxoc.so
lib_tvoutengine.so
libseccamera.so
libopencore_rtsp.so
libsvc1domxoc.so
Aries
libRS.so
libs264domxoc.so
libms3c_yamaha.so
libctest.so
libglslcompiler.so
libswmv8domxoc.so
libwmlscriptcore.so
libopencore_download.so
libdrm1.so
libsavidreg.so
libbluetooth.so
libtvout_jni.so
libtiffanyjni.so
libswmadomxoc.so
libquramvdecoder.so
libgtalk_jni.so
libsavidocn.so
libQEffectJNI.so
libsoundpool.so
libmtp.so
libtvout.so
libxml2wbxml.so
libsrv_um.so
bluez-plugin
libvolcustomjni.so
libvtmanager.so
libwmdrm_jni.so
libvt.so
libclientgps.so
libseccameraadaptor.so
libsaacdomxoc.so
libsmp4vdomxoc.so
libandroid_runtime.so
libaudioflinger.so
libplayready.so
libril.so
libvideieditor.so
libsysutils.so
libsecril-client.so
libdiscjni.so
libsamreomxoc.so
libicuuc.so
libs263eomxoc.so
liba2dp.so
libswmfdocn.so
libwmdrm.so
libvtstack.so
libsamsungSoundbooster.so
egl
libActionShot.so
libQmageDecoder.so
libs3cjpeg.so
libspeech.so
libaes.so
libswmfdreg.so
libjni_latinime.so
libwebcore.so
libcaps.so
libsavsvc.so
libsmkvdocn.so
libGLESv1_CM.so
libcamera.so
libsflacfdreg.so
libIcs.so
libcameraservice.so
libPanoraMax1.so
libmediaplayerservice.so
liblwfa-0.A.0-mng.so
libdrm1_jni.so
libopencore_2way.so
liblwfa-0.A.0.so
libsAMRWB.so
libhardware.so
libsensor_yamaha_test.so
libsvgplayer.so
libsavscmn.so
libs263domxoc.so
libttssynthproxy.so
libdbus.so
libsmp4fmocn.so
libomx_sharedlibrary.so
libsaaceomxoc.so
libquramimagecodec.so
libui.so
libsAMRNB.so
libslideshowjni.so
libPlusMe.so
libdrm2_jni.so
libImmVibe.so
libsavehacsetting.so
liblog.so
libflashlitepackage.so
libsflacfdocn.so
libXt9core.so
libsonivox.so
libmnglw-0.9.4.so
libsaveaudiencesetting.so
libttspico.so
libutils.so
libsthmb.so
libsflvdocn.so
libsecgps.so
libssl.so
libdprw.so
libsamsung_http_file.so
libopencore_mp4localreg.so
libFFTEm.so
libnativehelper.so
libCaMotion.so
libwbxml_jni.so
libmedia.so
libDHWR.so
libpvrANDROID_WSEGL.so
libsensor_yamaha.so
libm.so
libacc.so
libpvr2d.so
libve_jni.so
libexpat.so
libsdiv3domxoc.so
libsavsac.so
libsrv_init.so
libicui18n.so
libcrypto.so
libsamsungAcousticeq.so
libSwypeCore.so
libsystem_server.so
libsamsung_http.so
libsec-ril.so
librs_jni.so
libsflvdreg.so
libdvm.so
libtvouthdmi.so
libc.so
libskiagl.so
libpvwmdrm.so
libicudata.so
libsamsungr2vs.so
libemoji.so
libaudiopolicygeneric.so
libstdc++.so
libsqlite.so
libcutils.so
libswmv7domxoc.so
libfmradio_jni.so
libbluetoothd.so
libsmp3domxoc.so
libopencore_common.so
libsurfaceflinger.so
libhardware_legacy.so
libsac3domxoc.so
libopencore_player.so
libopencore_mp4local.so
libaudiopolicy.so
libloadaudience.so
libwlservice.so
libdivxdrm.so
libwpa_client.so
libbluedroid.so
libz.so
libmtp_jni.so
hw
libpixelflinger.so
lib_Samsung_Acoustic_Module_Llite.so
lib_Down_Sampler_ARM_GA_Library.so
libsisodrm.so
libdl.so
libreference-cdma-sms.so
libsubmictest.so
libomadrm.so
libcamerafirmwarejni.so
libs264eomxoc.so
libdivx_jni.so
libreference-ril.so
libmedia_jni.so
libopencore_downloadreg.so
libtvoutfimc.so
libsamsung_psi.so
libsamrdomxoc.so
# 

Thanks

Original comment by john.b.h...@gmail.com on 21 Jul 2010 at 4:58

GoogleCodeExporter commented 9 years ago 
Do you know if samsung has already published the kernel-sources?
I will throw something together which might work (low chance) by the end of 
this week.

Original comment by harald....@gmail.com on 21 Jul 2010 at 2:19

GoogleCodeExporter commented 9 years ago 
Hello,

As far as i know the only source available is the i9000 source and it can be 
found at http://opensource.samsung.com/

I am not sure if this helps with the vibrant.

Original comment by john.b.h...@gmail.com on 21 Jul 2010 at 5:12

GoogleCodeExporter commented 9 years ago 
Hello,

There is also a thread here that talks about the kernel + the eclair sources

http://forum.samdroid.net/f49/samsung-i9000-linux-kernel-eclair-source-1149/

Thanks

Original comment by john.b.h...@gmail.com on 21 Jul 2010 at 5:15

GoogleCodeExporter commented 9 years ago 
Btw, Just wanted to mention No version of wireless-tether works on my vibrant 
atm.

I am not sure if you are putting the non-adhoc fix + making it work at the same 
time :)

Thought id chime that in.

Thanks!

Original comment by john.b.h...@gmail.com on 21 Jul 2010 at 6:59

GoogleCodeExporter commented 9 years ago 
Ok. Here is a first version which includes some vibrant-related changes:
http://android-wifi-tether.googlecode.com/files/wireless_tether_2_0_5-pre3.apk

What to test:
1) Install and try to start from gui.
2) Check for errors by selecting "Show log".
3) Pull the config-file which was created:
adb pull /data/data/android.tether/conf/tether.conf
4) Try to start from cmd-line and check for additional error-msgs:
adb shell
su
cd /data/data/android.tether/bin
./tether start 1

Please desribe your findings as good ad possible. I don't own such a device and 
I'm not able to do any tests.

Original comment by harald....@gmail.com on 21 Jul 2010 at 10:42

GoogleCodeExporter commented 9 years ago 
Ok.. I tried the tether app and here is what I get :

Starting access-point... failed
Activating WiFi interface... failed
Enabling NAT rules... done
Enabling IP forwarding... done
Tethering now running... done

tether.conf :
ip.gateway=192.168.2.254
system.rp_filter=0
wifi.encryption=open
tether.mode=wifi
ip.netmask=255.255.255.0
wifi.txpower=disabled
wifi.interface=eth0
wifi.setup=wpa_supplicant
wifi.channel=6
wifi.encryption.key=none
ip.network=192.168.2.0
wifi.driver=softap_gog
wifi.essid=AndroidTether
device.type=vibrant

Status of start :

about to run: [/data/data/android.tether/bin/ultra_bcm_config eth0 softap_gog 
AndroidTether open none 6]
    SET failed on device eth0 ; No such device.
about to run: [/data/data/android.tether/bin/ifconfig eth0 down]
error: SIOCGIFFLAGS (No such device)
about to run: [/data/data/android.tether/bin/ifconfig eth0 192.168.2.254 
netmask 255.255.255.0]
error: SIOCSIFADDR (No such device)
about to run: [/data/data/android.tether/bin/iptables -N wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -F wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -t nat -F PREROUTING]
about to run: [/data/data/android.tether/bin/iptables -t nat -F POSTROUTING]
about to run: [/data/data/android.tether/bin/iptables -t nat -F]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -m 
state --state ESTABLISHED,RELATED -j ACCEPT]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -s 
192.168.2.0/24 -j ACCEPT]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -j 
DROP]
about to run: [/data/data/android.tether/bin/iptables -A FORWARD -j 
wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -t nat -I POSTROUTING -s 
192.168.2.0/24 -j MASQUERADE]
about to run: [/data/data/android.tether/bin/dnsmasq -i eth0 
--resolv-file=/data/data/android.tether/conf/resolv.conf 
--conf-file=/data/data/android.tether/conf/dnsmasq.conf]
script result was

Original comment by elee...@gmail.com on 22 Jul 2010 at 4:28

GoogleCodeExporter commented 9 years ago 
I manually turned the wifi on and tried the manual start and got the following :

about to run: [/data/data/android.tether/bin/ultra_bcm_config eth0 softap_gog 
AndroidTether open none 6]
    SET failed on device eth0 ; Invalid argument.
about to run: [/data/data/android.tether/bin/ifconfig eth0 down]
about to run: [/data/data/android.tether/bin/ifconfig eth0 192.168.2.254 
netmask 255.255.255.0]
about to run: [/data/data/android.tether/bin/ifconfig eth0 up]
about to run: [/data/data/android.tether/bin/iptables -N wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -F wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -t nat -F PREROUTING]
about to run: [/data/data/android.tether/bin/iptables -t nat -F POSTROUTING]
about to run: [/data/data/android.tether/bin/iptables -t nat -F]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -m 
state --state ESTABLISHED,RELATED -j ACCEPT]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -s 
192.168.2.0/24 -j ACCEPT]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -j 
DROP]
about to run: [/data/data/android.tether/bin/iptables -A FORWARD -j 
wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -t nat -I POSTROUTING -s 
192.168.2.0/24 -j MASQUERADE]
about to run: [/data/data/android.tether/bin/dnsmasq -i eth0 
--resolv-file=/data/data/android.tether/conf/resolv.conf 
--conf-file=/data/data/android.tether/conf/dnsmasq.conf]

Original comment by elee...@gmail.com on 22 Jul 2010 at 5:47

GoogleCodeExporter commented 9 years ago 
# cat wifi.conf
FIRMWARE_LOADER=wlan_loader
DRIVER_PROP_NAME=wlan.driver.status
SUPPLICANT_NAME=wpa_supplicant
SUPP_PROP_NAME=init.svc.wpa_supplicant
MODULE_FILE=/proc/modules
IFACE_DIR=/data/misc/wifi
DRIVER_MODULE_NAME=dhd
DRIVER_MODULE_TAG=dhd 
FIRMWARE_LOADER=
SUPP_CONFIG_TEMPLATE=/system/etc/wifi/wpa_supplicant.conf
SUPP_CONFIG_FILE=/data/wifi/bcm_supp.conf
DRIVER_MODULE_PATH=/lib/modules/dhd.ko
MFGDRV_MODULE_ARG=firmware_path=/system/etc/wifi/bcm4329_mfg.bin 
nvram_path=/system/etc/wifi/nvram_mfg.txt
DRV_AP_MODULE_ARG=firmware_path=/system/etc/wifi/bcm4329_aps.bin 
nvram_path=/system/etc/wifi/nvram_net.txt dhd_watchdog_ms=200 dhd_poll=1
DRIVER_MODULE_ARG=firmware_path=/system/etc/wifi/bcm4329_sta.bin 
nvram_path=/system/etc/wifi/nvram_net.txt dhd_watchdog_ms=10 dhd_poll=1
DRIVER_APS_FIRMWARE_NAME=bcm4329_aps.bin
DRIVER_STA_FIRMWARE_NAME=bcm4329_sta.bin
INTERFACENAME=eth0
WAPI_SUPPORT=false
SUPP_CONF_FILEPATH=/data/misc/wifi/
SUPP_WAPI_AS_CERT_FILE_PATH=/data/misc/wifi/cert/as/
SUPP_WAPI_USER_CERT_FILE_PATH=/data/misc/wifi/cert/user/
SUPPLICANT_STATUS=wlan.supplicant.status

Original comment by john.b.h...@gmail.com on 23 Jul 2010 at 5:19

GoogleCodeExporter commented 9 years ago 
Issue 453 has been merged into this issue.

Original comment by harald....@gmail.com on 23 Jul 2010 at 8:02

GoogleCodeExporter commented 9 years ago 
Ok, this does not work. It was just a quick try (shot into the dark).

Basically ... what we know from other device (HTC Evo, Google NexusOne) there 
are two different ways to setup master-mode (broadcom bcm4329-chipset). I've 
configured the "google-method" for it so far - which doesn't work obiously.

I have to check the source-code of the wifi-driver (which should be a part of 
kernel-srouces) first. This takes some time ...

Original comment by harald....@gmail.com on 23 Jul 2010 at 8:15

GoogleCodeExporter commented 9 years ago 
Koush and I worked on getting the stock kernel from the vibrant dumped.

Here is the link: http://forum.xda-developers.com/showthread.php?t=733792

Let me know if this helps you guys.

Original comment by john.b.h...@gmail.com on 23 Jul 2010 at 9:41

GoogleCodeExporter commented 9 years ago 
Any progress with this? I posted a few items.

Thanks

Original comment by john.b.h...@gmail.com on 25 Jul 2010 at 4:20

GoogleCodeExporter commented 9 years ago 
Oh. Could you guys test the following:

1) I assume you have "wireless tether" installed - so the "iwconfig"-binary 
which we need later is present.
2) Make sure wifi is disabled.
3) Connect to your phone via adb and become root:
   adb shell
   su
4) Load the wifi-kernel module and wifi-firmware (we take the one with the 
_ap.bin suffix).
   insmod /lib/modules/dhd.ko firmware_path=/system/etc/wifi/bcm4329_aps.bin nvram_path=/system/etc/wifi/nvram_net.txt dhd_watchdog_ms=200 dhd_poll=1
5) Lets see if a interface with a "wireless extension" was created:
   /data/data/android.tether/bin/iwconfig

(Please report the output here)

Thanks.

Original comment by harald....@gmail.com on 25 Jul 2010 at 4:43

GoogleCodeExporter commented 9 years ago 
4) insmod: init_module '/lib/modules/dhd.ko' failed (no such device)

Original comment by drdr...@gmail.com on 25 Jul 2010 at 5:02

GoogleCodeExporter commented 9 years ago 
> 4) insmod: init_module '/lib/modules/dhd.ko' failed (no such device)

Oh. Please enable wifi via gui and check which modules were loaded:
adb shell
su
lsmod

Original comment by harald....@gmail.com on 25 Jul 2010 at 7:54

GoogleCodeExporter commented 9 years ago 
With WiFi turned on (and connected as a conventional client):
# lsmod
dhd 181460 0 - Live 0xbf195000
vibrator 6744 2 - Live 0xbf191000
s3c_bc 2880 0 - Live 0xbf18b000
s3c_lcd 5060 0 - Live 0xbf184000
pvrsrvkm 205996 44 s3c_bc,s3c_lcd, Live 0xbf14c000
multipdp 30968 1 - Live 0xbf13f000
dpram 194152 10 multipdp, Live 0xbf10a000
param 10132 0 - Live 0xbf105000 (P)
j4fs 65548 1 - Live 0xbf0ef000 (P)
rfs_fat 235456 6 - Live 0xbf0b0000 (P)
rfs_glue 74328 1 rfs_fat, Live 0xbf098000 (P)
fsr_stl 248012 6 j4fs, Live 0xbf056000 (P)
fsr 328428 3 dpram,fsr_stl, Live 0xbf000000 (P)
#

Original comment by bruce.ad...@gmail.com on 25 Jul 2010 at 8:20

GoogleCodeExporter commented 9 years ago 
a "lsmod" with disabled wifi please?

Original comment by harald....@gmail.com on 25 Jul 2010 at 8:42

GoogleCodeExporter commented 9 years ago 
With WiFi disabled (with a data connection through T-Mobile):
# lsmod
vibrator 6744 2 - Live 0xbf191000
s3c_bc 2880 0 - Live 0xbf18b000
s3c_lcd 5060 0 - Live 0xbf184000
pvrsrvkm 205996 44 s3c_bc,s3c_lcd, Live 0xbf14c000
multipdp 30968 1 - Live 0xbf13f000
dpram 194152 10 multipdp, Live 0xbf10a000
param 10132 0 - Live 0xbf105000 (P)
j4fs 65548 1 - Live 0xbf0ef000 (P)
rfs_fat 235456 6 - Live 0xbf0b0000 (P)
rfs_glue 74328 1 rfs_fat, Live 0xbf098000 (P)
fsr_stl 248012 6 j4fs, Live 0xbf056000 (P)
fsr 328428 3 dpram,fsr_stl, Live 0xbf000000 (P)
#

Original comment by bruce.ad...@gmail.com on 25 Jul 2010 at 8:45

GoogleCodeExporter commented 9 years ago 
Just to confim data : 

wifi turned OFF
vibrator 6744 2 - Live 0xbf191000
s3c_bc 2880 0 - Live 0xbf18b000
s3c_lcd 5060 0 - Live 0xbf184000
pvrsrvkm 205996 32 s3c_bc,s3c_lcd, Live 0xbf14c000
multipdp 30968 1 - Live 0xbf13f000
dpram 194152 10 multipdp, Live 0xbf10a000
param 10132 0 - Live 0xbf105000 (P)
j4fs 65548 1 - Live 0xbf0ef000 (P)
rfs_fat 235456 6 - Live 0xbf0b0000 (P)
rfs_glue 74328 1 rfs_fat, Live 0xbf098000 (P)
fsr_stl 248012 6 j4fs, Live 0xbf056000 (P)
fsr 328428 3 dpram,fsr_stl, Live 0xbf000000 (P)

with wifi turned ON
dhd 181460 0 - Live 0xbf22b000
vibrator 6744 2 - Live 0xbf191000
s3c_bc 2880 0 - Live 0xbf18b000
s3c_lcd 5060 0 - Live 0xbf184000
pvrsrvkm 205996 32 s3c_bc,s3c_lcd, Live 0xbf14c000
multipdp 30968 1 - Live 0xbf13f000
dpram 194152 10 multipdp, Live 0xbf10a000
param 10132 0 - Live 0xbf105000 (P)
j4fs 65548 1 - Live 0xbf0ef000 (P)
rfs_fat 235456 6 - Live 0xbf0b0000 (P)
rfs_glue 74328 1 rfs_fat, Live 0xbf098000 (P)
fsr_stl 248012 6 j4fs, Live 0xbf056000 (P)
fsr 328428 3 dpram,fsr_stl, Live 0xbf000000 (P)

if I try to use insmod after wifi turned ON
insmod: init_module '/lib/modules/dhd.ko' failed (File exists)

Original comment by elee...@gmail.com on 26 Jul 2010 at 1:23

GoogleCodeExporter commented 9 years ago 
Ok. Could you guys please try 2.0.5-pre4:
http://android-wifi-tether.googlecode.com/files/wireless_tether_2_0_5-pre4.apk

This probably supports now the galaxy s ... adhoc-mode only at the moment.

Original comment by harald....@gmail.com on 27 Jul 2010 at 10:42

GoogleCodeExporter commented 9 years ago 
Confirmed working on vibrant. I have not tested infertructure mode yet though.

Original comment by john.b.h...@gmail.com on 27 Jul 2010 at 10:46

GoogleCodeExporter commented 9 years ago 
No infrastructure-mode at the moment. I didn't had much time to investigate the 
samsung galaxy s sources.

To be honest ... I don't know why ...
insmod /lib/modules/dhd.ko firmware_path=/system/etc/wifi/bcm4329_aps.bin 
nvram_path=/system/etc/wifi/nvram_net.txt dhd_watchdog_ms=200 dhd_poll=1
is NOT working.

Does ...
insmod /lib/modules/dhd.ko firmware_path=/system/etc/wifi/bcm4329_sta.bin 
nvram_path=/system/etc/wifi/nvram_net.txt dhd_watchdog_ms=10 dhd_poll=1
and/or ...
insmod /lib/modules/dhd.ko firmware_path=/system/etc/wifi/bcm4329_mfg.bin 
nvram_path=/system/etc/wifi/nvram_mfg.txt
work?

Please provide the output of "dmesg" too.

Original comment by harald....@gmail.com on 27 Jul 2010 at 11:08

GoogleCodeExporter commented 9 years ago 
It works on the Captivate in adhoc-mode.

Original comment by DannyFritz on 27 Jul 2010 at 11:13

GoogleCodeExporter commented 9 years ago 
That's 2 for the Captivate in adhoc!

I love you guys and donations are well deserved!!!! 

Thanks for all the hard work.

Original comment by jcab...@gmail.com on 27 Jul 2010 at 11:28

GoogleCodeExporter commented 9 years ago 
Great work. :)

now lets ses infatructure please? :) with a cherry on top?

Original comment by john.b.h...@gmail.com on 27 Jul 2010 at 11:38

GoogleCodeExporter commented 9 years ago 
I've seen in the vibrant forum @xda that stopping makes troubles?
http://forum.xda-developers.com/showthread.php?t=737344

Could somebody please verify if a "unknown state"-message appears after 
pressing the stop-button?

If this is really an issue.

Please check:
adb shell
su
cat /proc/sys/net/ipv4/ip_forward
(report the output - should be 0)
ps
(report the output)

Original comment by harald....@gmail.com on 27 Jul 2010 at 11:40

GoogleCodeExporter commented 9 years ago 
I sometimes see unknown state when I press stop. And both wifi images show up. 
But it didn't seem to matter when I clicked the on button again.

Original comment by DannyFritz on 27 Jul 2010 at 11:43

GoogleCodeExporter commented 9 years ago 
That's bad :-(

Could somebody please check what I've asked in #28 AFTER you hit the 
stop-button (when getting the "unknown state" message)?

Original comment by harald....@gmail.com on 27 Jul 2010 at 11:46

GoogleCodeExporter commented 9 years ago 
Does NOT work for me on the Vibrant.  I had it working on my G1 so I don't 
think I have any issues with the wifi tether app config or the client wifi 
config.

It seems to work on the phone and the log seems okay, and the SSID is 
broadcast.  But the client never connects.  When turning off wifi tether I get 
the "unknown state" message.  cat /proc/sys/net/ipv4/ip_forward results in "1" 
while in the unknown state.

Bluetooth doesn't work for me either; when turning Bluetooth on it goes into 
unknown state and there's no way to get out of it.

I don't have adb working right now, only a terminal emulator, so I can't easily 
report the output of ps.  Let me know if there is something in ps I should be 
looking for; otherwise I'll work on getting adb set up on my computer.

Original comment by marginof...@gmail.com on 27 Jul 2010 at 11:49

GoogleCodeExporter commented 9 years ago 
D/TETHER -> CoreTask( 2958): Root-Command ==> su -c 
"/data/data/android.tether/bin/tether stop 1"
I/AudioHardwareALSA( 2207): Initialized ALSA PLAYBACK device 
AndroidPlayback_Speaker_normal
D/AudioHardwareALSA( 2207): Set PLAYBACK PCM format to S16_LE (Signed 16 bit 
Little Endian)
D/AudioHardwareALSA( 2207): Using 2 channels for PLAYBACK.
D/AudioHardwareALSA( 2207): Set PLAYBACK sample rate to 44100 HZ
D/AudioHardwareALSA( 2207): Buffer size: 4096
D/AudioHardwareALSA( 2207): Latency: 92879
W/Parcel  ( 2255): Attempt to read object from Parcel 0x4ea1dde0 at offset 716 
that is not in the object list
I/ActivityManager( 2255): Starting activity: Intent { 
act=android.intent.action.MAIN flg=0x58000000 pkg=com.noshufou.android.su 
cmp=com.noshufou.android.su/.SuRequest (has extras) }
D/SuRequest( 2703): Sending result: ALLOW
D/su      ( 3040): 10144 /system/bin/sh executing 0 
/data/data/android.tether/bin/tether stop 1
D/TETHER -> MainActivity( 2958): Calling onResume()
I/WifiHW  ( 3041): wifi_unload_driver: enter
D/WifiHW  ( 3041): Unable to unload driver module "": No such file or directory
E/WifiHW  ( 3041): wifi_unload_driver: error exit
D/TETHER -> CoreTask( 2958): Root-Command error, return code: 1792
I/NotificationService( 2255): enqueueToast pkg=android.tether 
callback=android.app.ITransientNotification$Stub$Proxy@47b2c500 duration=1
D/dalvikvm( 2958): GC freed 11175 objects / 572448 bytes in 30ms
W/InputManagerService( 2255): Window already focused, ignoring focus gain of: 
com.android.internal.view.IInputMethodClient$Stub$Proxy@47b1d4d0
W/PowerManagerService( 2255): Timer 0x7->0x3|0x3
I/PowerManagerService( 2255): ULight 7->3 f0
I/AudioHardwareALSA( 2207): Output standby called!!. Turn off PCM device.
I/PowerManagerService( 2255): ULight 3->7 f0
I/StatusBarPolicy( 2255): BAT. status:2 health:2
W/PowerManagerService( 2255): Timer 0x7->0x3|0x0
I/PowerManagerService( 2255): ULight 7->3 f0

Original comment by john.b.h...@gmail.com on 27 Jul 2010 at 11:52

GoogleCodeExporter commented 9 years ago 
Output from PS on the Vibrant in "unknown state":

root      1     0     372    248   c0402588 0001411c S /init
root      2     0     0      0     c03accd4 00000000 S kthreadd
root      3     2     0      0     c039d80c 00000000 S ksoftirqd/0
root      4     2     0      0     c03c8158 00000000 S watchdog/0
root      5     2     0      0     c03a92bc 00000000 S events/0
root      6     2     0      0     c03a92bc 00000000 S khelper
root      12    2     0      0     c03a92bc 00000000 S suspend
root      234   2     0      0     c03a92bc 00000000 S kblockd/0
root      242   2     0      0     c0564adc 00000000 S kseriod
root      265   2     0      0     c03a92bc 00000000 S kmmcd
root      271   2     0      0     c03a92bc 00000000 S bluetooth
root      304   2     0      0     c03d4ff0 00000000 S pdflush
root      305   2     0      0     c03d4ff0 00000000 S pdflush
root      306   2     0      0     c03d8f1c 00000000 S kswapd0
root      308   2     0      0     c03a92bc 00000000 S aio/0
root      907   2     0      0     c04da26c 00000000 S kapmd
root      1017  2     0      0     c03a92bc 00000000 S spi_gpio.3
root      1032  2     0      0     c03a92bc 00000000 S fsa9480_workque
root      1040  2     0      0     c0558cd8 00000000 S usb_mass_storag
root      1077  2     0      0     c03a92bc 00000000 S kondemand/0
root      1083  2     0      0     c03a92bc 00000000 S gp2a_wq
root      1121  2     0      0     c06a650c 00000000 S krfcommd
root      1122  2     0      0     c03a92bc 00000000 S krxrpcd/0
root      1134  2     0      0     c03a92bc 00000000 S melfas_touchkey
root      1136  2     0      0     c0591748 00000000 S mmcqd
root      1146  2     0      0     c03a92bc 00000000 S qt602240_wq
root      1157  2     0      0     c0591748 00000000 S mmcqd
root      1170  2     0      0     c03a92bc 00000000 S pmic_int_wq
root      2164  2     0      0     bf1407f8 00000000 S multipdp
root      2174  2     0      0     c03a92bc 00000000 S pvr_timer/0
root      2187  2     0      0     bf1916d0 00000000 D TouchSense Play
root      2189  1     284    132   c04c7efc 00015eac S /system/bin/sh
system    2192  1     780    264   c059cee4 afe0ca0c S 
/system/bin/servicemanager
root      2193  1     832    392   c0402588 afe0cb34 S /system/bin/vold
root      2194  1     644    244   c05cc6e8 afe0d3cc S /system/bin/debuggerd
radio     2195  1     5516   892   ffffffff bec48cb0 S /system/bin/efsd
root      2200  1     7496   788   ffffffff afe0d3cc S /system/bin/drexe
root      2201  2     0      0     c03a92bc 00000000 S pvr_workqueue
root      2202  1     7436   856   c03b9980 afe0d9c4 S /system/bin/npsmobex
root      2204  1     150884 28644 c0402588 afe0cb34 S zygote
media     2205  1     42696  7124  ffffffff afe0ca0c S /system/bin/mediaserver
root      2206  1     8332   1180  ffffffff afe0d9c4 S /system/bin/agpsd
bluetooth 2208  1     1084   504   c0402588 bebaa858 S /system/bin/dbus-daemon
root      2209  1     768    316   c065bcc4 afe0c76c S /system/bin/installd
compass   2212  1     5424   724   ffffffff afe0ca0c S 
/system/bin/sensorserver_yamaha
keystore  2214  1     1616   408   c05cc6e8 afe0d3cc S /system/bin/keystore
root      2219  1     320    144   c0402588 0001025c S /system/bin/immvibed
root      2220  1     296    108   c05cc6e8 0000a334 S /system/bin/immvbsd
system    2221  1     18268  3060  ffffffff afe0ca0c S /system/bin/tvoutserver
radio     2247  1     13512  2144  ffffffff bea597d4 S /system/bin/rild
system    2251  2204  305544 64408 ffffffff afe0ca0c S system_server
app_37    2301  2204  224468 28756 ffffffff afe0d9c4 S 
com.swype.android.inputmethod
radio     2303  2204  220412 27208 ffffffff afe0d9c4 S com.android.phone
app_47    2306  2204  229140 26216 ffffffff afe0d9c4 S android.process.media
app_1     2310  2204  234500 33808 ffffffff ad0172dc R 
com.sec.android.app.twlauncher
app_8     2316  2204  239116 27836 ffffffff afe0d9c4 S com.google.process.gapps
system    2320  2204  228484 29676 ffffffff afe0d9c4 S com.android.settings
app_1     2364  2204  213552 25524 ffffffff afe0d9c4 S android.process.acore
app_6     2377  2204  204796 20692 ffffffff afe0d9c4 S 
com.google.android.apps.uploader
system    2393  2204  204876 20060 ffffffff afe0d9c4 S 
com.sec.android.app.servicemodeapp
app_1     2407  2204  221040 21212 ffffffff afe0d9c4 S 
com.sec.android.widgetapp.infoalarm
app_27    2417  2204  204680 19828 ffffffff afe0d9c4 S 
com.android.samsung.IcsService
app_78    2420  2204  210832 21476 ffffffff afe0d9c4 S 
com.sec.android.app.clockpackage
app_29    2429  2204  204356 23876 ffffffff afe0d9c4 S com.amazon.mp3
app_33    2438  2204  209396 21972 ffffffff afe0d9c4 S com.sec.android.app.sns
app_39    2447  2204  204988 21800 ffffffff afe0d9c4 S 
com.oz.mobile.android.voicemail.application
system    2454  2204  212740 20048 ffffffff afe0d9c4 S 
com.sec.android.app.factorytest
app_43    2463  2204  206984 22588 ffffffff afe0d9c4 S com.wssyncmldm
app_1     2474  2204  204760 20724 ffffffff afe0d9c4 S 
com.sec.android.provider.logsprovider
app_45    2484  2204  215012 19924 ffffffff afe0d9c4 S 
com.google.android.partnersetup
app_50    2501  2204  212232 20456 ffffffff afe0d9c4 S 
com.telenav.app.android.telenav
app_52    2508  2204  202656 20476 ffffffff afe0d9c4 S 
com.sec.android.app.drmua:remote
app_54    2516  2204  211228 23968 ffffffff afe0d9c4 S com.android.calendar
app_62    2524  2204  202756 21040 ffffffff afe0d9c4 S 
com.sec.android.providers.downloads
app_47    2534  2204  203740 20860 ffffffff afe0d9c4 S 
com.sec.android.providers.drm
app_67    2541  2204  206992 24676 ffffffff afe0d9c4 S com.android.mms
app_68    2555  2204  207112 22764 ffffffff afe0d9c4 S com.android.email
app_80    2579  2204  202700 20464 ffffffff afe0d9c4 S com.android.voicedialer
app_103   2586  2204  207288 21688 ffffffff afe0d9c4 S 
com.koushikdutta.rommanager
app_98    2593  2204  204884 21260 ffffffff afe0d9c4 S mobi.qiss.plurq
app_55    2601  2204  207776 22624 ffffffff afe0d9c4 S com.tmobile.selfhelp
app_75    2608  2204  214348 24384 ffffffff afe0d9c4 S 
com.google.android.apps.maps:FriendService
app_17    2615  2204  207196 20376 ffffffff afe0d9c4 S 
com.android.MtpApplication
app_21    2622  2204  221092 25080 ffffffff afe0d9c4 S com.cooliris.media
app_58    2631  2204  204996 21912 ffffffff afe0d9c4 S com.google.android.gm
app_88    2645  2204  206240 26404 ffffffff afe0d9c4 S android.tether
app_87    2704  2204  203168 22960 ffffffff afe0d9c4 S com.noshufou.android.su
root      2720  2     0      0     c03b15ec 00000000 S iscan_sysioc
root      2721  2     0      0     c03b15ec 00000000 S dhcp_sysioc
root      2722  2     0      0     c03b15ec 00000000 S dhd_watchdog
root      2723  2     0      0     c03b15ec 00000000 S dhd_dpc
root      2724  2     0      0     c03b15ec 00000000 S dhd_sysioc
app_79    2807  2204  235540 35420 ffffffff afe0d9c4 S com.android.vending
app_51    2858  2204  206880 21044 ffffffff afe0d9c4 S com.slacker.radio
app_85    2866  2204  202604 19680 ffffffff afe0d9c4 S com.svox.pico
app_105   2874  2204  206084 22892 ffffffff afe0d9c4 S jackpal.androidterm
wifi      2952  1     2016   1072  c0402588 afe0cb34 S 
/system/bin/wpa_supplicant
app_76    3046  2204  238312 31728 ffffffff afe0d9c4 S com.sec.android.app.music
app_105   3055  2874  284    152   c04c7efc 00015eac S /system/bin/sh
shell     3078  1     3368   184   ffffffff 0000f444 S /sbin/adbd
shell     3091  3078  284    152   c039b390 0001cddc S /system/bin/sh
shell     3094  3091  856    340   00000000 afe0c76c R ps

Original comment by marginof...@gmail.com on 27 Jul 2010 at 11:55

GoogleCodeExporter commented 9 years ago 
# cat /proc/sys/net/ipv4/ip_forward
1
#
(I don't have 'adb' handy at the moment and can't figure out how to copy/paste 
multiple pages out of the terminal on the device itself.)

Original comment by bruce.ad...@gmail.com on 28 Jul 2010 at 12:10

GoogleCodeExporter commented 9 years ago 
When its on:

# cat /proc/sys/net/ipv4/ip_forward
1

off:
# cat /proc/sys/net/ipv4/ip_forward
1

Original comment by john.b.h...@gmail.com on 28 Jul 2010 at 12:15

GoogleCodeExporter commented 9 years ago 
I start and I can stop. It gets an unknown state on stop and shows two wifi 
icons.. one for start tethering which is green and a 2nd one that says stop 
which is gray. Show log appears empty

If i press Start Tethering, it looks like it starts up again, but I can't get 
dhcp from it. Hope this info helps

Here's the info :

$ su
# cat /proc/sys/net/ipv4/ip_forward
1
# ps
USER     PID   PPID  VSIZE  RSS     WCHAN    PC         NAME
root      1     0     372    256   c0402588 0001411c S /init
root      2     0     0      0     c03accd4 00000000 S kthreadd
root      3     2     0      0     c039d80c 00000000 S ksoftirqd/0
root      4     2     0      0     c03c8158 00000000 S watchdog/0
root      5     2     0      0     c03a92bc 00000000 S events/0
root      6     2     0      0     c03a92bc 00000000 S khelper
root      12    2     0      0     c03a92bc 00000000 S suspend
root      234   2     0      0     c03a92bc 00000000 S kblockd/0
root      242   2     0      0     c0564adc 00000000 S kseriod
root      265   2     0      0     c03a92bc 00000000 S kmmcd
root      271   2     0      0     c03a92bc 00000000 S bluetooth
root      304   2     0      0     c03d4ff0 00000000 S pdflush
root      306   2     0      0     c03d8f1c 00000000 S kswapd0
root      308   2     0      0     c03a92bc 00000000 S aio/0
root      907   2     0      0     c04da26c 00000000 S kapmd
root      1017  2     0      0     c03a92bc 00000000 S spi_gpio.3
root      1032  2     0      0     c03a92bc 00000000 S fsa9480_workque
root      1040  2     0      0     c0558cd8 00000000 S usb_mass_storag
root      1077  2     0      0     c03a92bc 00000000 S kondemand/0
root      1083  2     0      0     c03a92bc 00000000 S gp2a_wq
root      1121  2     0      0     c06a650c 00000000 S krfcommd
root      1122  2     0      0     c03a92bc 00000000 S krxrpcd/0
root      1134  2     0      0     c03a92bc 00000000 S melfas_touchkey
root      1136  2     0      0     c0591748 00000000 S mmcqd
root      1146  2     0      0     c03a92bc 00000000 S qt602240_wq
root      1157  2     0      0     c0591748 00000000 S mmcqd
root      1170  2     0      0     c03a92bc 00000000 S pmic_int_wq
root      2164  2     0      0     bf1407f8 00000000 S multipdp
root      2174  2     0      0     c03a92bc 00000000 S pvr_timer/0
root      2187  2     0      0     bf1916d0 00000000 D TouchSense Play
root      2189  1     716    312   c04c7efc afe0c76c S /system/bin/sh
system    2192  1     780    268   c059cee4 afe0ca0c S 
/system/bin/servicemanager
root      2193  1     832    408   c0402588 afe0cb34 S /system/bin/vold
root      2194  1     644    264   c05cc6e8 afe0d3cc S /system/bin/debuggerd
radio     2195  1     5516   972   ffffffff bed37cec S /system/bin/efsd
root      2200  1     7496   668   ffffffff afe0d3cc S /system/bin/drexe
root      2201  2     0      0     c03a92bc 00000000 S pvr_workqueue
root      2202  1     7436   888   c03b9980 afe0d9c4 S /system/bin/npsmobex
root      2204  1     150884 29148 c0402588 afe0cb34 S zygote
media     2205  1     42684  7260  ffffffff afe0ca0c S /system/bin/mediaserver
bluetooth 2206  1     1084   580   c0402588 becda894 S /system/bin/dbus-daemon
root      2207  1     8336   1396  ffffffff afe0d9c4 S /system/bin/agpsd
root      2209  1     768    332   c065bcc4 afe0c76c S /system/bin/installd
compass   2213  1     4404   760   ffffffff afe0ca0c S 
/system/bin/sensorserver_yamaha
keystore  2214  1     1616   416   c05cc6e8 afe0d3cc S /system/bin/keystore
root      2218  1     320    144   c0402588 0001025c S /system/bin/immvibed
root      2220  1     296    108   c05cc6e8 0000a334 S /system/bin/immvbsd
system    2222  1     18268  3068  ffffffff afe0ca0c S /system/bin/tvoutserver
shell     2224  1     3368   168   ffffffff 0000f444 S /sbin/adbd
radio     2250  1     13496  2276  ffffffff bedc2810 S /system/bin/rild
system    2256  2204  297804 62224 ffffffff afe0ca0c S system_server
app_37    2323  2204  220408 26860 ffffffff afe0d9c4 S 
com.swype.android.inputmethod
radio     2325  2204  224532 29932 ffffffff afe0d9c4 S com.android.phone
app_47    2328  2204  209556 23848 ffffffff afe0d9c4 S android.process.media
app_1     2332  2204  241952 35520 ffffffff afe0d9c4 S 
com.sec.android.app.twlauncher
app_8     2346  2204  234000 29200 ffffffff afe0d9c4 S com.google.process.gapps
app_6     2367  2204  204796 21068 ffffffff afe0d9c4 S 
com.google.android.apps.uploader
app_1     2400  2204  217616 27712 ffffffff afe0d9c4 S android.process.acore
app_29    2404  2204  204352 24092 ffffffff afe0d9c4 S com.amazon.mp3
app_39    2414  2204  204988 22436 ffffffff afe0d9c4 S 
com.oz.mobile.android.voicemail.application
app_62    2423  2204  202752 21276 ffffffff afe0d9c4 S 
com.sec.android.providers.downloads
app_33    2428  2204  209288 22164 ffffffff afe0d9c4 S com.sec.android.app.sns
system    2439  2204  210604 23080 ffffffff afe0d9c4 S com.android.settings
system    2448  2204  204876 20376 ffffffff afe0d9c4 S 
com.sec.android.app.servicemodeapp
app_1     2457  2204  221036 22964 ffffffff afe0d9c4 S 
com.sec.android.widgetapp.infoalarm
app_27    2465  2204  204680 20120 ffffffff afe0d9c4 S 
com.android.samsung.IcsService
app_78    2471  2204  210836 22944 ffffffff afe0d9c4 S 
com.sec.android.app.clockpackage
system    2479  2204  212740 20468 ffffffff afe0d9c4 S 
com.sec.android.app.factorytest
app_43    2488  2204  206972 22800 ffffffff afe0d9c4 S com.wssyncmldm
app_1     2493  2204  204744 20952 ffffffff afe0d9c4 S 
com.sec.android.provider.logsprovider
app_45    2504  2204  215012 20184 ffffffff afe0d9c4 S 
com.google.android.partnersetup
app_50    2520  2204  212232 22480 ffffffff afe0d9c4 S 
com.telenav.app.android.telenav
app_52    2527  2204  202660 20712 ffffffff afe0d9c4 S 
com.sec.android.app.drmua:remote
app_54    2535  2204  211600 27448 ffffffff afe0d9c4 S com.android.calendar
app_47    2548  2204  203740 21088 ffffffff afe0d9c4 S 
com.sec.android.providers.drm
app_67    2556  2204  206932 24976 ffffffff afe0d9c4 S com.android.mms
app_68    2573  2204  207108 23020 ffffffff afe0d9c4 S com.android.email
app_80    2596  2204  202700 20696 ffffffff afe0d9c4 S com.android.voicedialer
app_75    2604  2204  214348 24944 ffffffff afe0d9c4 S 
com.google.android.apps.maps:FriendService
app_88    2611  2204  215172 25208 ffffffff afe0d9c4 S 
com.google.android.apps.googlevoice
app_17    2619  2204  203100 20608 ffffffff afe0d9c4 S 
com.android.MtpApplication
root      2649  2     0      0     c03d4ff0 00000000 S pdflush
app_58    2652  2204  207048 22596 ffffffff afe0d9c4 S com.google.android.gm
app_79    2688  2204  208164 25140 ffffffff afe0d9c4 S com.android.vending
app_21    2759  2204  227884 23308 ffffffff afe0d9c4 S com.cooliris.media
app_23    2774  2204  207060 25020 ffffffff afe0d9c4 S 
com.sec.android.app.myfiles
app_81    2792  2204  209712 24480 ffffffff afe0d9c4 S 
com.android.packageinstaller
app_51    2799  2204  206880 21376 ffffffff afe0d9c4 S com.slacker.radio
app_86    2806  2204  202768 21536 ffffffff afe0d9c4 S com.noshufou.android.su
app_85    2815  2204  202604 19904 ffffffff afe0d9c4 S com.svox.pico
app_34    2821  2204  208328 23556 ffffffff afe0d9c4 S com.layar
app_91    2835  2204  210156 31000 ffffffff afe0d9c4 S android.tether
root      2889  2     0      0     c03b15ec 00000000 S iscan_sysioc
root      2890  2     0      0     c03b15ec 00000000 S dhcp_sysioc
root      2891  2     0      0     c03b15ec 00000000 S dhd_watchdog
root      2892  2     0      0     c03b15ec 00000000 S dhd_dpc
root      2893  2     0      0     c03b15ec 00000000 S dhd_sysioc
wifi      2973  1     2012   1060  c0402588 afe0cb34 S 
/system/bin/wpa_supplicant
shell     2981  2224  716    332   c039b390 afe0d66c S /system/bin/sh
root      2982  2981  716    332   c039b390 afe0d66c S sh
root      2986  2982  856    340   00000000 afe0c76c R ps

Original comment by elee...@gmail.com on 28 Jul 2010 at 11:36

GoogleCodeExporter commented 9 years ago 
Ok, it looks like that ip-forwarding is not disabled.
So ... a "cat /proc/sys/net/ipv4/ip_forward" return 1 which is wrong (should be 
0).

I've changed the sequence for the shutdown a bit. Please try -pre5:
http://android-wifi-tether.googlecode.com/files/wireless_tether_2_0_5-pre5.apk

I don't have this issue on my devices (don't have a galaxy s) ... so I'm not 
sure if these changes have any effect.

If this does not resolve this problem - please try to start/stop from 
commandline:

adb shell
su
cd /data/data/android.tether/bin
./tether start 1
./tether stop 1
(Please report the output.)

Original comment by harald....@gmail.com on 28 Jul 2010 at 2:38

GoogleCodeExporter commented 9 years ago 
With 2_0_5-pre5 shutdown gives no indication of error and
"cat /proc/sys/net/ipv4/ip_forward" gives a "0" (after shutdown).

Original comment by bruce.ad...@gmail.com on 28 Jul 2010 at 2:47

GoogleCodeExporter commented 9 years ago 
# ./tether start 1
about to run: [/data/data/android.tether/bin/ifconfig eth0 192.168.2.254 
netmask 255.255.255.0]
about to run: [/data/data/android.tether/bin/ifconfig eth0 up]
about to run: [/data/data/android.tether/bin/iwconfig eth0 mode ad-hoc]
Error for wireless request "Set Mode" (8B06) :
    SET failed on device eth0 ; Invalid argument.
about to run: [/data/data/android.tether/bin/iwconfig eth0 essid AndroidTether]
about to run: [/data/data/android.tether/bin/iwconfig eth0 channel 6]
Error for wireless request "Set Frequency" (8B04) :
    SET failed on device eth0 ; Invalid argument.
about to run: [/data/data/android.tether/bin/iwconfig eth0 commit]
Error for wireless request "Commit changes" (8B00) :
    SET failed on device eth0 ; Invalid argument.
about to run: [/data/data/android.tether/bin/iptables -N wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -F wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -t nat -F PREROUTING]
about to run: [/data/data/android.tether/bin/iptables -t nat -F POSTROUTING]
about to run: [/data/data/android.tether/bin/iptables -t nat -F]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -m 
state --state ESTABLISHED,RELATED -j ACCEPT]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -s 
192.168.2.0/24 -j ACCEPT]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -p 47 
-j ACCEPT]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -j 
DROP]
about to run: [/data/data/android.tether/bin/iptables -A FORWARD -j 
wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -t nat -I POSTROUTING -s 
192.168.2.0/24 -j MASQUERADE]
about to run: [/data/data/android.tether/bin/dnsmasq -i eth0 
--resolv-file=/data/data/android.tether/conf/resolv.conf 
--conf-file=/data/data/android.tether/conf/dnsmasq.conf]
script result was []

# ./tether stop 2
about to run: [/data/data/android.tether/bin/iptables -D FORWARD -j 
wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -F wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -X wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -t nat -F PREROUTING]
about to run: [/data/data/android.tether/bin/iptables -t nat -F POSTROUTING]
about to run: [/data/data/android.tether/bin/iptables -t nat -F]
about to run: [/data/data/android.tether/bin/ifconfig eth0 down]
script aborted: Unable to unload wifi-driver: No such file or directory
ui_print Unable to unload wifi-driver: No such file or directory
ui_print
# ./tether stop 2
about to run: [/data/data/android.tether/bin/iptables -D FORWARD -j 
wireless-tether]
iptables v1.3.7: Couldn't find target `wireless-tether'

Try `iptables -h' or 'iptables --help' for more information.
about to run: [/data/data/android.tether/bin/ifconfig eth0 down]
script aborted: Unable to unload wifi-driver: No such file or directory
ui_print Unable to unload wifi-driver: No such file or directory
ui_print
#

Original comment by john.b.h...@gmail.com on 28 Jul 2010 at 2:47

GoogleCodeExporter commented 9 years ago 
pre5 solves the wifi tether off > unknown state problem for me on my Vibrant, 
however, I still can't actually use tethering as clients cannot connect.  
Bluetooth is still broken too; it goes into unknown state when Bluetooth 
tethering is turned on, although turning it off seems to work properly now.

Original comment by marginof...@gmail.com on 28 Jul 2010 at 2:55

GoogleCodeExporter commented 9 years ago 
@marginoferror: First. Some clients (like a Nintendo DS, PSP and Android 
devices) are not able to joing ad-hoc networks.

Regarding bluetooth. Please provide some useful information.
1) Change to bluetooth-mode in app-settings.
2) Try to start via gui (this will generate a new config-file which is needed 
so we are able to start from commandline).
3) Start from cmd-line:
adb shell
su
cd /data/data/android.tether/bin
./tether start 1
./tether stop 1
(Please report the output.)

Original comment by harald....@gmail.com on 28 Jul 2010 at 3:18

GoogleCodeExporter commented 9 years ago 
I am able to connect using captivate pre5.apk no problem. I can join from my 
laptop the wireless network without issue and stop the service without errors.  
----thanks.  on occasion, it did however take two trys as it seems to freeze 
when starting which locks up the phone after first attempt to start.

Original comment by spete...@gmail.com on 28 Jul 2010 at 3:28

GoogleCodeExporter commented 9 years ago 
Wifi client is a netbook running Ubuntu 10.04.  It connected to G1 tether, 
although not very reliably so I used Bluetooth on that most of the time.  I 
will try some different clients.

Bluetooth test results (I rebooted between trying to start Bluetooth in the GUI 
and trying to start it from adb to make sure there would be no state conflicts):

$ su
# cd /data/data/android.tether/bin
# ./tether start 1
about to run: [/data/data/android.tether/bin/pand --listen --role NAP --devup 
/data/data/android.tether/bin/blue-up.sh --devdown 
/data/data/android.tether/bin/blue-down.sh --pidfile 
/data/data/android.tether/var/pand.pid]
Failed to open control socket: Protocol not supported
about to run: [/data/data/android.tether/bin/iptables -N wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -F wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -t nat -F PREROUTING]
about to run: [/data/data/android.tether/bin/iptables -t nat -F POSTROUTING]
about to run: [/data/data/android.tether/bin/iptables -t nat -F]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -m 
state --state ESTABLISHED,RELATED -j ACCEPT]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -s 
192.168.2.0/24 -j ACCEPT]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -p 47 
-j ACCEPT]
about to run: [/data/data/android.tether/bin/iptables -A wireless-tether -j 
DROP]
about to run: [/data/data/android.tether/bin/iptables -A FORWARD -j 
wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -t nat -I POSTROUTING -s 
192.168.2.0/24 -j MASQUERADE]
script result was []
# ./tether stop 1
about to run: [/data/data/android.tether/bin/iptables -D FORWARD -j 
wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -F wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -X wireless-tether]
about to run: [/data/data/android.tether/bin/iptables -t nat -F PREROUTING]
about to run: [/data/data/android.tether/bin/iptables -t nat -F POSTROUTING]
about to run: [/data/data/android.tether/bin/iptables -t nat -F]
about to run: [/data/data/android.tether/bin/pand -K]
Failed to open control socket: Protocol not supported
script result was []
#

Original comment by marginof...@gmail.com on 28 Jul 2010 at 3:29

GoogleCodeExporter commented 9 years ago 
@john.b.hale:
Regarding these two errors:
about to run: [/data/data/android.tether/bin/iwconfig eth0 mode ad-hoc]
Error for wireless request "Set Mode" (8B06) :
    SET failed on device eth0 ; Invalid argument.
about to run: [/data/data/android.tether/bin/iwconfig eth0 essid AndroidTether]
about to run: [/data/data/android.tether/bin/iwconfig eth0 channel 6]
Error for wireless request "Set Frequency" (8B04) :
    SET failed on device eth0 ; Invalid argument.

... can this reproduced each time?

What does "/data/data/android.tether/bin/iwconfig" return after you have 
started tethering?

And ... are you able to change the channel (after you have started tethering) 
from commandline?
Try:
/data/data/android.tether/bin/iwconfig eth0 channel 4
What is the output of "/data/data/android.tether/bin/iwconfig" after this?

Original comment by harald....@gmail.com on 28 Jul 2010 at 3:29

GoogleCodeExporter commented 9 years ago 
Hmm, this is a new one.  I was trying various things to get Wifi working, which 
involved rebooting my phone multiple times.  This time when I tried to launch 
Wifi after rebooting (with a new SSID and with WEP turned off), the phone 
completely froze on the "Start Tethering" screen and doesn't respond in any 
way, even to me removing the charge cable.

Original comment by marginof...@gmail.com on 28 Jul 2010 at 3:50

GoogleCodeExporter commented 9 years ago 
@marginoferror:
"Failed to open control socket: Protocol not supported" ... indicates that BNEP 
(CONFIG_BT_BNEP) is missing in your kernel.

Regarding ubuntu ... check: https://help.ubuntu.com/community/WifiDocs/Adhoc

Original comment by harald....@gmail.com on 28 Jul 2010 at 7:01

GoogleCodeExporter commented 9 years ago 
Thanks for the link, I will try to use CLI tools to get ad hoc wifi working. As 
for Bluetooth, it sounds like no Bluetooth networking will ever work on the 
stock Vibrant 2.1 kernel?

Original comment by marginof...@gmail.com on 28 Jul 2010 at 7:12

GoogleCodeExporter commented 9 years ago 
@marginoferror: PAN networking will not work with the stock-kernel (I think). 
DUN will work and there are paid-apps available on market for that ...

Original comment by harald....@gmail.com on 28 Jul 2010 at 7:18

GoogleCodeExporter commented 9 years ago 
Understood.

I did resolve the issue I was having with using my netbook as a wifi client 
(had to install a backported kernel image from Ubuntu 10.10 testing to take 
advantage of a new Broadcom wifi driver).  As you thought, there was not an 
issue with the wifi-tether.  Thank you as always for your assistance.

Original comment by marginof...@gmail.com on 29 Jul 2010 at 5:18

GoogleCodeExporter commented 9 years ago 
have downloaded the 2 0 5 pre 5 and it is working on my captivate... no 
errors... buddy can connect to it on his iphone 4 but i can not connect on my 
laptop... any ideas

Original comment by cermak.a...@gmail.com on 29 Jul 2010 at 9:33