Opened 6 years ago

Closed 5 years ago

#30 closed defect (fixed)

freeze/crash with new 3.12 beta 3

Reported by: Andy Willis Owned by:
Priority: Feedback Pending Milestone: correct empty connections listbox
Component: engine Version: 3.12
Keywords: Cc: andi.b@…

Description

On my system I drop connection to my wireless router occasionally and the only way to get wpa_supplicant to reconnect is to change to another profile (doesn't need to be one in range) and then switch back. Most of the time with the new version, when I make the switch it will freeze for awhile and then crash:

03-04-2015 16:43:55 SYS3175 PID 002a TID 0001 Slot 0083
D:\ECS\SYSTEM\EWPS\PLUGINS\XCENTER\WLANSTAT.EXE
c0000005
00045074
P1=00000001 P2=00000002 P3=XXXXXXXX P4=XXXXXXXX
EAX=00000000 EBX=000d6024 ECX=004a3c8a EDX=00000000
ESI=00000000 EDI=00000000
DS=0053 DSACC=d0f3 DSLIM=7fffffff
ES=0053 ESACC=d0f3 ESLIM=7fffffff
FS=150b FSACC=00f3 FSLIM=00000030
GS=0000 GSACC= GSLIM=
CS:EIP=005b:00045074 CSACC=d0df CSLIM=7fffffff
SS:ESP=0053:000d3934 SSACC=d0f3 SSLIM=7fffffff
EBP=000d3c70 FLG=00210212

WLANSTAT.EXE 0002:00025074

Change History (7)

comment:1 Changed 6 years ago by andib

This is new with beta3? Did you test beta2 and did not have this problem? If yes then I might have a clue where to look.

What I find a bit strange is that you've installed wlanstat into the xcenter plugins path. But that should not matter. Guess you've checked in properties panel that wpa_supplicant 2.2 (eCS-v1) (or something like that) is used, correct? Guess then you've wpa_supplicant.exe in \xcenter\. and another copy in \xcenter\xwlan too.

Regarding 'you have to change profile' - does properties dialog entry WPA supplicant - Reconnect work too? Another way which should always work is turn Radio off and on again (2 times double click with my settings).

comment:2 Changed 6 years ago by andib

Cc: andi.b@… added

comment:3 Changed 6 years ago by Andy Willis

Did not have email in preferences to receive trac notification. AndiB contacted me on IRC, adding info here too.
beta2 did not have this problem
Not on every change of profile will it to crash (60+%). When it crashes, it will first freeze and not respond for 30-60s then crash.
Turn off radio and back on also works as I recall but it was always faster to change profiles to normally a non existent WEP connection and then back to the desired wpa2 connection. Seems that it requires killing wpa_supplicant and then restarting it for the wireless connection to be remade.

comment:4 Changed 5 years ago by andib

Can you test please beta4 - ftp://ftp.netlabs.org/pub/wlan/xwlan312beta4.zip

I could reproduce this trap with beta3. But not with the current code in beta4. Hope it is solved for you too.

The Information panel still shows beta3 although it is beta 4. But date is correct. Sorry being to lazy to repack again.....

comment:5 Changed 5 years ago by andib

Priority: majorFeedback Pending

comment:6 Changed 5 years ago by Andy Willis

So far it appears to be fixed.

comment:7 Changed 5 years ago by andib

Resolution: fixed
Status: newclosed
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