[mythtv-users] frontend and backend crash cause by kernel paging?
Matt
matt at solecize.com
Wed Aug 6 18:23:21 EDT 2003
The frontend and backend crashed simultaneously on me today. This was
unusual because it was the first time that it has crashed on me while
viewing a recording (of course it may have been recording another show
at the time, not sure)
var/log/messages had this to say about the incident:
Aug 6 17:00:02 void kernel: Unable to handle kernel paging request at
virtual a
ddress 2e323139
Aug 6 17:00:02 void kernel: printing eip:
Aug 6 17:00:02 void kernel: c013217d
Aug 6 17:00:02 void kernel: *pde = 00000000
Aug 6 17:00:02 void kernel: Oops: 0002
Aug 6 17:00:02 void kernel: CPU: 0
Aug 6 17:00:02 void kernel: EIP: 0010:[<c013217d>] Not tainted
Aug 6 17:00:02 void kernel: EFLAGS: 00010046
Aug 6 17:00:02 void kernel: eax: 2e323135 ebx: cffb6dd4 ecx:
cf44e000 edx
: c50ab000
Aug 6 17:00:02 void kernel: esi: 0000001c edi: cf44eec0 ebp:
c12729c0 esp
: c1309efc
Aug 6 17:00:02 void kernel: ds: 0018 es: 0018 ss: 0018
Aug 6 17:00:02 void kernel: Process kswapd (pid: 5, stackpage=c1309000)
Aug 6 17:00:02 void kernel: Stack: 00000296 cf44eec0 cf44eec0 c0131a7e
cffb6dd4
cf44eec0 cf44eec0 c013c777
Aug 6 17:00:02 void kernel: cffb6dd4 cf44eec0 c013e9fd cf44eec0
00000000
c12729c0 0000232c c0291bb0
Aug 6 17:00:02 void kernel: c01326e5 c12729c0 000001d0 c1308000
000001db
000001d0 00000003 0000001f
Aug 6 17:00:02 void kernel: Call Trace: [<c0131a7e>] [<c013c777>]
[<c013e9fd
>] [<c01326e5>] [<c01328e1>]
Aug 6 17:00:02 void kernel: [<c0132966>] [<c0132a94>] [<c0132af9>]
[<c0132c2d
>] [<c0105000>] [<c01072be>]
Aug 6 17:00:02 void kernel: [<c0132b90>]
Aug 6 17:00:02 void kernel:
Aug 6 17:00:02 void kernel: Code: 89 50 04 c7 01 00 00 00 00 8b 43 08
8d 53 08
89 48 04 89 01
And 2 more entries almost indentical
Any ideas on how to prevent this from happening again in the future?
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