BSOD after switching from 2g to 2g/3g mode

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I have BSOD after switching from 2g to 2g/3g mode by standart CM widget in 
notification panel.

I can stably reproduce it. Looks like it happens in places with bad signal.

Also once I had BSOD when turned on GPS by standart CM widget.

I didn't see any usefull information in logs so i have not attached them.   

version of cm : 10-20130708-UNOFFICIAL-presto

Original issue reported on code.google.com by sdzmitro...@gmail.com on 10 Oct 2013 at 9:35

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please check if it happens on previous build?

Original comment by jie...@gmail.com on 10 Oct 2013 at 9:41

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oh...seems you are already on previous...so then check latest )
and try to collect "cat /proc/kmsg" log

Original comment by jie...@gmail.com on 10 Oct 2013 at 9:46

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this is kmsg. But looks like there is not any interesting.
I will try the latest build but later.

Original comment by sdzmitro...@gmail.com on 10 Oct 2013 at 9:49

Attachments:

• kl

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i mean - collect kmsg when that issue appears.

Original comment by jie...@gmail.com on 10 Oct 2013 at 9:53

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I've tried it on the latest build and the issue is reproducible. I got this 
kmsg after the rebooting device when BSOD apperaed: 

Original comment by sdzmitro...@gmail.com on 13 Oct 2013 at 2:49

Attachments:

• kl1

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some more logs. I have been saving them during the crash. And clarification of 
the steps. It is required to switch to 2g for a long time e.g. for a day and 
then switch it to 2g/3g mode by standart CM widget in notification panel.

Original comment by sdzmitro...@productiveedge.com on 21 Oct 2013 at 9:51

Attachments:

• l
• k

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thank you for your reply, i will try to reproduce problem in my env. 
btw there are nothing useful in the logs..sad (

btw i use Megafon Moscow

Original comment by jie...@gmail.com on 23 Oct 2013 at 6:14

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ok, 2,5 month left...and i cant reproduce that problem with my carrier

Original comment by jie...@gmail.com on 23 Dec 2013 at 6:05

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I also do not have this issue. No BSOD while changing from 2G to 3G or 2G to 
2G/3G

Original comment by vijayr2...@gmail.com on 23 Dec 2013 at 3:21

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Even I have BSOD while switching. I believe its when mobile data is on and is 
being actively used.
Its repeatable and happens very often.
Strange that you never experienced it.

Original comment by vipulc.i...@gmail.com on 18 Jan 2014 at 11:56

[GoogleCodeExporter]

this issue seems depends on mobile carrier, you could try to change mobile 
carrier for test purpose

Original comment by jie...@gmail.com on 20 Jan 2014 at 8:56