debuggercdi/com.nokia.carbide.cpp.debug.crashdebugger/html/DebuggingInformation/CrashDebuggerFindingFault.guide03.html
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1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" |
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3 <html><head> |
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4 <title>Panics</title> |
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8 <div class="Head1"> |
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9 |
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10 <h2>Panics</h2> |
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11 </div> |
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12 <div> |
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13 <p>If the <em>Fault Category</em> is not <em>Exception</em>, |
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14 then the fault is due to a panic. In this case the only other valid field is |
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15 the <em>Fault reason</em>; the values of all other fields are |
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16 meaningless.</p> |
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17 <p> The panic number is the low 16-bits of the fault reason, shown in |
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18 hexadecimal.</p> |
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19 <p>For example, a KERN 27 panic would generate:</p> |
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20 <p class="listing">Fault Category: KERN Fault Reason: 0000001b<br> |
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21 ExcId ffffee5e CodeAddr ffff99a9 DataAddr bfff3e54 Extra fffec4cd</p> |
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22 <p>If the panic is KERN 4, then a thread or process marked as |
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23 protected has panicked. For other panics, kernel side code has panicked; this |
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24 code is either in the kernel itself or in a device driver.</p> |
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25 <p>See <a href="CrashDebuggerInfoAboutKernel.guide.html">Extracting information about the kernel</a> to find out which process and thread were |
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26 running at the time of the panic.</p> |
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27 |
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28 </div> |
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29 <div id="footer">Copyright © 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. <br>License: <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a></div> |
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