Re: Maintaining connection

On Thu, 2015-03-12 at 14:09 -0400, Stuart Gathman wrote:
On 03/12/2015 12:40 PM, Dan Williams wrote:
This has some stacktraces.  The problem persists on several different
laptops, with different Wifi chipsets.
Ok, we'll need debug logs then, since the stack traces show that the
supplicant isn't really hung, it's just that the key change apparently
didn't happen correctly... you can do this by:

mv /usr/sbin/wpa_supplicant /
killall -TERM wpa_supplicant
/wpa_supplicant -dddtu (pipe to your favorite logfile)

and then go until it "hangs".  Then send me the logfile since it might
contain private information.  Move the supplicant back to /usr/sbin/
when you're done to get back to normal.
Already did that in f19 (see log in above bugzilla) - it doesn't log 
anything while hung (maybe I didn't have as many 'd's).  But maybe F21 
will be different.  It takes a little over 3 days to hang with hardware 
crypto.  So hang on ... :-)

Yeah, but that log isn't a debug log, it's just the normal messages.
"-dddtu" will add a ton of debug info from which we might be able to
find out why rekeying isn't happening.


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