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<p class=MsoNormal><span style='color:#262626'>Moy,<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>I am doing a lot of testing on
the polling bug. Your latest revision (235811) fixed it apparently, but it
introduced a new bug.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>Let me describe my test
scenario:<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>My asterisk test box has a
TE405P; span 1 and 2 are configured as R2; Span 3 and 4 are configured as ISDN.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>I’m looping span1 and 2,
and looping span 3 and 4. This way I can make calls and answer calls using the
two loops, and using both signaling.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>Before the patch, after running
4000 to 5000 calls on each loop simultaneously, asterisk always crashed. The
backtrace always showed the error in mfcr2_monitor() function. (you know that
part I’m talking about ;) ) <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>Your new patch fixed it (no more
dumps). But now, after a few R2 calls, the code locks all the ISDN channels Up!<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>Show channels show the channel
is UP, and they really are UP, but asterisk doesn’t know they are up..<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>Show channels give:<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>Channel
Location State Application(Data)<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>Zap/64-1
s@isdn:1 Up Echo()<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>After that, I call dahdi destroy
channel 64 and this is what happens:<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>[Dec 22 18:57:41]
WARNING[23272]: chan_dahdi.c:3570 dahdi_hangup: Asked to hangup channel not
connected<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>[Dec 22 18:57:41] NOTICE[23272]:
pbx_spool.c:366 attempt_thread: Call completed to zap/G1/55889<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>The first message tells the
channel was not in use (but I know it was)<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>But the second message tells the
call was finished.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>Channels stay like that forever,
or until dahdi restart.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>No other problems were observed
in R2 calls.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>I hope this information can help
you.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'>Thanks!<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#262626'><o:p> </o:p></span></p>
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