1021671 - [Flame][V1.4][Wifi]DUT cannot connect to network successfully via WPS Button connection

Status: RESOLVED WONTFIX

(Firefox OS Graveyard :: Wifi, defect)

Description

[panda67231]

Attachment: WPS Button connection.3gp

[1.Description]:
DUT cannot connect to network successfully when you connect to a networkvia WPS Button connection way.
Attach figure:[WPS time out.png&WPS button connection.png]
Attach video:[WPS button connection.mp4 ]
Attach log:[logcat0223.txt&bugreport.0223.txt]
Occurrence time:02:23-02:25pm
[2.Testing Steps]: 
Precondition: AP: NETGEAR WNDR3700v3  Security mode: wpa-psk/wpa2-psk  SSID:Firefox   Password:1234567890
1.Launch "Settings"->tap "Wi-Fi"->tap "Connect with WPS"
2.Check "Button connectiong"->tap "ok" and Click WPS button of AP
**DUT always displays" WPS in progress..." and can not connect to network successfully
3.Go to setting list
**"Wi-Fi" displays "WPS time out"

[3.Expected Result]: 
DUT should  connect to network successfully via WPS Button connection

[4.Actual Result]: 
2.DUT always displays" WPS in progress..." and can not connect to network successfully

[5.Reproduction build]: 
Gaia        7709936aeb21859d1607dbd038489493803bb085
Gecko     https://hg.mozilla.org/releases/mozilla-b2g30_v1_4/rev/5bf038fae0f1
BuildID    20140522160202
Version    30.0

[6.Reproduction Frequency]: 
Always Recurrence,3/3

Comment 1

[panda67231]

Attachment: WPS Button connection.png

Comment 2

[panda67231]

Attachment: WPS time out.png

Comment 3

[panda67231]

Attachment: bugreport0223.txt

Comment 4

[panda67231]

Attachment: logcat0223.txt

Comment 5

[Vincent Chang[:vchang][changyihsin]]

Take the bug and try to reproduce the problem first.

Comment 6

[Vincent Chang[:vchang][changyihsin]]

I saw below errors when trying to reproduce the problem using my flame in mozilla-central. 
Not sure if it is the root cause of the problem but I found two problems here. 

E/GeckoConsole(14477): [JavaScript Error: "Return value of MozWifiConnection.status 'wps-timedout' is not a valid value for enumeration ConnectionStatus."]
E/GeckoConsole(14477): [JavaScript Error: "NS_ERROR_UNEXPECTED: " {file: "app://system.gaiamobile.org/js/wifi.js" line: 221}]

1. It takes a long time(about 15 seconds) to connect to AP using WPS, and it seems only work one time. You have to disabling and enabling wifi to make WPS works again.

2. You can see WPS failed before of DISCONNECTED event from wpa_supplicant.  
wpa_supplicant: wlan0: WPA: No wpa_ie set - cannot generate msg 2/4
wpa_supplicant: wlan0: Request to deauthenticate - bssid=4c:e6:76:a3:07:e8 pending_bssid=00:00:00:00:00:00 reason=1 state=4WAY_HANDSHAKE
wpa_supplicant: TDLS: Tear down peers
wpa_supplicant: wpa_driver_nl80211_disconnect(reason_code=1)

Comment 7

[Vincent Chang[:vchang][changyihsin]]

I filed Bug 1037276 to fix javascript errors. For the second case, we may need someone to check the wpa_supplicant.

Comment 8

[Vincent Chang[:vchang][changyihsin]]

Hi Selin, do you know who can help on wpa_supplicant in T2M?

Comment 9

[Kai-Zhen Li [:seinlin][:kli]]

I have no contact to T2M, may be Francis can help on this.

Comment 10

[Francis Lee [:frlee]]

hi Vincent,

per talk, please try to test this issue with V122 base image. 
https://mozilla.app.box.com/files/0/f/1708478428/Foxfone-One

Comment 11

[Vincent Chang[:vchang][changyihsin]]

Attachment: logcat - failed to connect to AP using WPS

Enclosed is the wps fail log using "logcat -v threadtime | grep wpa_supplicant". 

STR: 
1. turn on wifi, make sure no ssids in known networks.
2. select "Connect with WPS" in setttings app and select "Button connection". 
3. Push WPS button in Access point. 
4. wait for connecting..... You can find it connect sometimes to the access point successfully. In that case, you can move to step 5. 
5. forget the connected AP and return to step 3. 

Repeat step 3~5 several times, you will find that WPS is very unstable and doesn't work frequently.

Comment 12

[Vincent Chang[:vchang][changyihsin]]

Forget to mention that I use the firmware as Francis's suggestion in comment 10.

Comment 13

[Francis Lee [:frlee]]

hi Youlong,

please refer to comment11, this issue can be reproduced on v122.
please kindly let us know your finding.

Comment 14

[BMO Automation]

Firefox OS is not being worked on