On 2/18/06, <b class="gmail_sendername">Yeechang Lee</b> <<a href="mailto:ylee@pobox.com">ylee@pobox.com</a>> wrote:<div><span class="gmail_quote"></span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Michael Haan <<a href="mailto:michael.haan@gmail.com">michael.haan@gmail.com</a>> says:<br>> I go in and select Watch Live TV and *boom*:<br>><br>> Bad page state at free_hot_cold_page (in process 'mythfrontend', page
<br>> ffff81000215d2c8)<br>> flags:0x0100000000000414 mapping:0000000000000000 mapcount:0 count:0<br>> (Tainted: PF B)<br>> Backtrace:<br><br>[snip]<br><br>> Sound craps out and video freezes - though it seems I can FFW and get
<br>> another second or two. Anyone?<br>><br>> FC4, AMD64, HD3000/PVR350, 2.6.15, nVidia 6600GT with latest drivers using<br>> XvMC and Bob.<br><br>I've seen a very similar thing with ATrpms 0.19/Fedora Core<br>
4/2.6.15-1831_FC4smp/Nvidia 7676 (except my backtraces mention<br>'nvidia') and my HD5000 HDTV capture card, except: 1) Live TV, per se,<br>works fine with the card. It only happens *after* I *stop* using the<br>card in Live TV (whether by switching to another tuner or by exiting
<br>to the menu. 2) It doesn't happen when I record from the card. 3) As<br>far as I can tell, despite the dire warnings about a reboot being<br>needed, it doesn't affect the stability of my frontend/backend one<br>bit; even mythfrontend itself keeps plugging away. I might've never
<br>noticed the issue had my syslog not spit the backtrace to the console<br>using 'wall.'<br><br>I created a SVN ticket but it was closed with the note that I should<br>report it to the linux-dvb list as a kernel issue. I guess I can do
<br>that but, as implied above, 0.19 is the first time I've seen this<br>issue.<br><br>--<br>Yeechang Lee <<a href="mailto:ylee@pobox.com">ylee@pobox.com</a>> | +1 650 776 7763 | San Francisco CA US<br>_______________________________________________
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</a><br></blockquote></div><br>Well, I'm already on 1.0.10, so I'll need another solution.<br>