920913 - [Buri][wifi]Click the wifi icon form the notification bar,then turn on wifi hotspot,the wifi become abnormal.

Status: RESOLVED WONTFIX

(Firefox OS Graveyard :: Wifi, defect, P1)

Description

[sync-1]

Firefox os  v1.1
  Mozilla build ID:20130916041201
 
 Created an attachment (id=521837)
 Picture
 
 DEFECT DESCRIPTION:
  click the wifi icon from the notification bar,keep it searching the AP,turn on the wifi hotspot,the wifi become abnormal.
 
  REPRODUCING PROCEDURES:
  1、click the wifi icon from the notification bar
  2、when the wifi is searching the AP,turn on the wifi hotspot promptly
  3、repeat the step1、2,after doing it sometimes,the wifi become abnormal(the behaviour like the picture)-->KO
 
  EXPECTED BEHAVIOUR:
  wifi function is ok
 
  ASSOCIATE SPECIFICATION:
 
  TEST PLAN REFERENCE:
 
  TOOLS AND PLATFORMS USED:
 
  USER IMPACT:mid
 
  REPRODUCING RATE:4/5
 
  For FT PR, Please list reference mobile's behavior:

Comment 1

[sync-1]

Clone from brother

Comment 2

[sync-1]

Attachment: Picture

Comment 3

[sync-1]

Clone from brother

Comment 4

[sync-1]

Attachment: SWV17C:Kernel log+logcat.log

Comment 5

[sync-1]

Clone from brother

Comment 6

[sync-1]

Attachment: kernel log

Comment 7

[Ray REN]

Hi,

I check the logs, and find logs like below, please help check. Thanks.
09-23 16:07:43.939 E/wpa_supplicant(  920): nl80211: Could not add multicast membership for scan events: -2 (No such file or directory)
09-23 16:07:43.939 E/wpa_supplicant(  920): Failed to initialize driver 'nl80211'
09-23 16:07:43.939 E/wpa_supplicant(  920): wlan0: Unsupported driver 'nl80211'
09-23 16:07:43.939 D/wpa_supplicant(  920): Failed to add interface wlan0
09-23 16:07:43.939 D/wpa_supplicant(  920): wlan0: Cancelling scan request
09-23 16:07:43.939 D/wpa_supplicant(  920): wlan0: Cancelling authentication timeout

Comment 8

[Ray REN]

When it happened, both WLAN0 and wpa_supplicant are not exist. Please help check. Thanks.

Comment 9

[Vincent Chang[:vchang][changyihsin]]

According to your logs, the driver seems to be broken. I can't reproduce the same behavior right now, but I found the wifi button is locked one time as the attached picture. Need to try more time to see what happened.

Comment 10

[Matthew Vaughan]

Attachment: LogCat for Wi-Fi slider and button being greyed out after repro steps.

Comment 11

[Matthew Vaughan]

I can get a fairly consistent repro following some info from comment 0. In most cases I can get the Wi-Fi slider to be greyed out and not usable (like in Picture.png) until the Settings app is terminated and re-launched. However, when this happens the Wi-Fi will no longer find access points when it is enabled, nor will it connect to an access point it knows. 

In rare occasions I got the Wi-Fi slider to be greyed out until I rebooted the phone. In both cases, the Wi-Fi button in the Notifications menu would be greyed out and could not be selected until the phone was rebooted.

Pre req: Update Leo to 1.1 mozRIL BuildID: 20131016041201 -OR- Buri to 1.2 mozRIL BuildID: 20131017004001

Repro steps:
1) Launch Settings app
2) Navigate to the Internet Sharing menu
3) Bring up the Notifications menu (swipe down from the top of the screen)
4) Enable Wi-Fi (if it is enabled already, disable it and then re-enable it)
5) Select the Settings app cog to return to the Settings app
6) Enable Internet Sharing
7) Navigate to the Wi-Fi menu
8) Disable and then re-enable the Wi-Fi

Actual:
Wi-Fi is enabled and the slider (and button in the Notification menu) is greyed out, making it impossible to disable the Wi-Fi. Also Wi-Fi will no longer search for APs or connect to ones that have been saved.

Expected:
Wi-Fi is enabled and the slider and button are usable. Wi-Fi will search for APs or connect to ones it has saved.

Attachment: WiFiAbnormality.txt (logcat)

Environmental Variables:
Device: Leo 1.1 mozRIL
BuildID: 20131016041201
Gaia: 680f3b86b1e4ff1411ece6ba397b8b0e56b4b31c
Gecko: 3cbd02abb840
Version: 18.0

Environmental Variables:
Device: Buri 1.2 mozRIL
BuildID: 20131017004001
Gaia: dbcc171eae6b4d9d168a48291d5ea54c7580561a
Gecko: 7ca5d1e81d37
Version: 26.0a2

Comment 12

[BMO Automation]

Firefox OS is not being worked on