<div>Whenever I try and reboot from the CLI i get this error.</div><div><br></div><div>Stopping dahdi: Unloading DAHDI hardware modules: ERROR: Module dahdi is in error</div><div><br></div><div>The system then hangs... sometimes there is a bit more info mentioning a kernel paging request and other a kernel panic</div>
<div><br></div><div>I can't find any reference in the logs to trace this further.</div><div><br></div><div>After Powering off the server it boots up fine with no problems.</div><div><br></div><div>This issue has been ongoing for some months.. but never really bothered me. However Now I'm experiencing random system lockups which require a hard reset to bring the system back up.</div>
<div><br></div><div>I have ran all recent update scripts found here..</div><div><a href="http://www.freepbx.org/forum/freepbx-distro/distro-discussion-help/asterisk-1-8-stable-release-versions-for-distro">http://www.freepbx.org/forum/freepbx-distro/distro-discussion-help/asterisk-1-8-stable-release-versions-for-distro</a></div>
<div><br></div><div>At least to the best i could make out... the last few seem to be a little sketchy with the versioning. it's possible i may have missed one... however everything seems fine but with that issue remaining.</div>
<div><br></div><div>Server is a PowerEdge 610 (of which i have several other running without this issue...</div><div>PRI card is a Sangoma B601 with HEC ... of which I have another using without this issue.</div><div><br>
</div><div>I found this thread indicating the dahdi should be prior to network in the shutdown sequence... I verified that is the case... </div><div><br></div><div>What could be causing this? What other information can i collect and where would I find it?</div>
<div><br></div><div>here are a few screen shots </div><div><br></div><div>[url=<a href="http://postimage.org/image/7hdzl5cs3/][img]http://s13.postimage.org/7hdzl5cs3/20121030_001603.jpg[/img][/url">http://postimage.org/image/7hdzl5cs3/][img]http://s13.postimage.org/7hdzl5cs3/20121030_001603.jpg[/img][/url</a>]</div>
<div><br></div><div>[url=<a href="http://postimage.org/image/7bixyqsk9/][img]http://s12.postimage.org/7bixyqsk9/20121030_005053.jpg[/img][/url">http://postimage.org/image/7bixyqsk9/][img]http://s12.postimage.org/7bixyqsk9/20121030_005053.jpg[/img][/url</a>]</div>
<div><br></div><div><br></div><div>[url=<a href="http://postimage.org/image/ma5kyhupd/][img]http://s8.postimage.org/ma5kyhupd/20121030_011001.jpg[/img][/url">http://postimage.org/image/ma5kyhupd/][img]http://s8.postimage.org/ma5kyhupd/20121030_011001.jpg[/img][/url</a>]</div>