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<?xml-stylesheet type="text/xsl" href="https://devzone.nordicsemi.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Backtrace stopped: previous frame identical to this frame (corrupt stack?)</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/2137/backtrace-stopped-previous-frame-identical-to-this-frame-corrupt-stack</link><description>I can no longer step through code in the command line gdb client (nor the one in Eclipse CDT). 
 Eliots-MacBook-Pro:pure-gcc Eliot$ ./gdb_client.sh 
GNU gdb (GNU Tools for ARM Embedded Processors) 7.6.0.20131129-cvs
Copyright (C) 2013 Free Software</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Wed, 21 May 2014 10:05:51 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/2137/backtrace-stopped-previous-frame-identical-to-this-frame-corrupt-stack" /><item><title>RE: Backtrace stopped: previous frame identical to this frame (corrupt stack?)</title><link>https://devzone.nordicsemi.com/thread/9102?ContentTypeID=1</link><pubDate>Wed, 21 May 2014 10:05:51 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:82dddcde-3f20-4e84-bedb-a62b662709ee</guid><dc:creator>Wiktor</dc:creator><description>&lt;p&gt;Ofcourse it is not big problem but sometimes annoying :) I will try to get help from nordic support, and if they give me any solution I&amp;#39;ll post here.
Thank you for your response.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Backtrace stopped: previous frame identical to this frame (corrupt stack?)</title><link>https://devzone.nordicsemi.com/thread/9101?ContentTypeID=1</link><pubDate>Wed, 21 May 2014 09:50:43 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:375afced-08fa-4719-9f0c-c350a0891e9a</guid><dc:creator>Eliot Stock</dc:creator><description>&lt;p&gt;I&amp;#39;m not sure how much debugging you can do while the radio&amp;#39;s in use at all, whether connected or advertising. Possibly very little. There&amp;#39;s no source for the Soft Device code so gdb gets confused. I never really got to the bottom of it and settled for working around it.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Backtrace stopped: previous frame identical to this frame (corrupt stack?)</title><link>https://devzone.nordicsemi.com/thread/9100?ContentTypeID=1</link><pubDate>Wed, 21 May 2014 09:43:53 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:3543aa9c-c733-4f18-852f-3c24dc8cbec2</guid><dc:creator>Wiktor</dc:creator><description>&lt;p&gt;Yes, but it will happenes even if i&amp;#39;m connected.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Backtrace stopped: previous frame identical to this frame (corrupt stack?)</title><link>https://devzone.nordicsemi.com/thread/9099?ContentTypeID=1</link><pubDate>Wed, 21 May 2014 09:32:53 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:832371c9-43ab-4654-bcfb-265708f77dab</guid><dc:creator>Eliot Stock</dc:creator><description>&lt;p&gt;So are you advertising while trying to debug then?&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Backtrace stopped: previous frame identical to this frame (corrupt stack?)</title><link>https://devzone.nordicsemi.com/thread/9098?ContentTypeID=1</link><pubDate>Wed, 21 May 2014 09:30:50 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:b7fd09d7-051f-483b-b550-34d36d33f49c</guid><dc:creator>Wiktor</dc:creator><description>&lt;p&gt;Hi Eliot,&lt;/p&gt;
&lt;p&gt;I have a same problem. I notice that when I step over or set breakpoint at any stack function call, the program will end in 0x2000000a adress. Have You solve this issue?&lt;/p&gt;
&lt;p&gt;Regards&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Backtrace stopped: previous frame identical to this frame (corrupt stack?)</title><link>https://devzone.nordicsemi.com/thread/9097?ContentTypeID=1</link><pubDate>Mon, 07 Apr 2014 18:40:13 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:a4e83aff-d5db-4cd9-808c-6cd353093578</guid><dc:creator>Eliot Stock</dc:creator><description>&lt;p&gt;Got it: the difference between when I was last able to do this and now is that I&amp;#39;m now advertising while trying to debug.&lt;/p&gt;
&lt;p&gt;Can I not do that at all? What about if I&amp;#39;m not advertising but I&amp;#39;m connected, so I&amp;#39;m using the radio occasionally?&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>