[mythtv-users] Fixed: Program guide causes mythfrontend to crash
Craig Courtney
craig at dawnsedge.com
Tue Jan 23 05:34:54 UTC 2007
I was having similar problems earlier tonight. My solution turned
out to be slightly different, I had my nfs export set to sync mode
which was causing problems switching channels and displaying guide
previews.
On Jan 22, 2007, at 10:26 PM, Rob Pimentel wrote:
>
>>
>> Slackware 11.0
>> Kernel: 2.6.17.13
>> KDE 3.5
>> GCC 3.4.6
>> IVTV 0.7.3
>> LIRC 0.8.1-CVS
>> PVR150 (Silver Remote)
>> MythTV 0.20
>>
>> If I attempt to access the Program guide while
>> watching live tv, mythfrontend will crash each and
>> every time. However, I can access the program guide
>> from the main mythtv interface w/o any issues. The
>> error is (or some variation of it):
>>
>> *** glibc detected *** double free or corruption
>> (!prev): 0x09cf67a8 ***
>>
>> This version of the error will occur if I run
>> mythhfrontend with this setting:
>> -O ThemePainter=qt
>>
>> *** glibc detected *** free(): invalid next size
>> (normal): 0xae6410a8 ***
>>
>> - I launch mythbackend and mythfrontend manually.
>> - I'm using onboard video
>>
>> lspci produces:
>> 0:00.0 RAM memory: nVidia Corporation C51 Host
>> Bridge
>> (rev a2)
>> 00:00.1 RAM memory: nVidia Corporation C51 Memory
>> Controller 0 (rev a2)
>> 00:00.2 RAM memory: nVidia Corporation C51 Memory
>> Controller 1 (rev a2)
>> 00:00.3 RAM memory: nVidia Corporation C51 Memory
>> Controller 5 (rev a2)
>> 00:00.4 RAM memory: nVidia Corporation C51 Memory
>> Controller 4 (rev a2)
>> 00:00.5 RAM memory: nVidia Corporation C51 Host
>> Bridge
>> (rev a2)
>> 00:00.6 RAM memory: nVidia Corporation C51 Memory
>> Controller 3 (rev a2)
>> 00:00.7 RAM memory: nVidia Corporation C51 Memory
>> Controller 2 (rev a2)
>> 00:02.0 PCI bridge: nVidia Corporation C51 PCI
>> Express
>> Bridge (rev a1)
>> 00:03.0 PCI bridge: nVidia Corporation C51 PCI
>> Express
>> Bridge (rev a1)
>> 00:04.0 PCI bridge: nVidia Corporation C51 PCI
>> Express
>> Bridge (rev a1)
>> 00:05.0 VGA compatible controller: nVidia
>> Corporation
>> C51PV [GeForce 6150] (rev a2)
>> 00:09.0 RAM memory: nVidia Corporation MCP51 Host
>> Bridge (rev a2)
>> 00:0a.0 ISA bridge: nVidia Corporation MCP51 LPC
>> Bridge (rev a2)
>> 00:0a.1 SMBus: nVidia Corporation MCP51 SMBus (rev
>> a2)
>> 00:0b.0 USB Controller: nVidia Corporation MCP51
>> USB
>> Controller (rev a2)
>> 00:0b.1 USB Controller: nVidia Corporation MCP51
>> USB
>> Controller (rev a2)
>> 00:0d.0 IDE interface: nVidia Corporation MCP51 IDE
>> (rev a1)
>> 00:0e.0 IDE interface: nVidia Corporation MCP51
>> Serial
>> ATA Controller (rev a1)
>> 00:0f.0 IDE interface: nVidia Corporation MCP51
>> Serial
>> ATA Controller (rev a1)
>> 00:10.0 PCI bridge: nVidia Corporation MCP51 PCI
>> Bridge (rev a2)
>> 00:10.1 Audio device: nVidia Corporation MCP51 High
>> Definition Audio (rev a2)
>> 00:14.0 Bridge: nVidia Corporation MCP51 Ethernet
>> Controller (rev a1)
>> 00:18.0 Host bridge: Advanced Micro Devices [AMD]
>> K8
>> [Athlon64/Opteron] HyperTransport Technology
>> Configuration
>> 00:18.1 Host bridge: Advanced Micro Devices [AMD]
>> K8
>> [Athlon64/Opteron] Address Map
>> 00:18.2 Host bridge: Advanced Micro Devices [AMD]
>> K8
>> [Athlon64/Opteron] DRAM Controller
>> 00:18.3 Host bridge: Advanced Micro Devices [AMD]
>> K8
>> [Athlon64/Opteron] Miscellaneous Control
>> 04:06.0 Multimedia video controller: Internext
>> Compression Inc iTVC16 (CX23416) MPEG-2 Encoder
>> (rev
>> 01)
>> 04:08.0 FireWire (IEEE 1394): VIA Technologies,
>> Inc.
>> IEEE 1394 Host Controller (rev 80)
>>
>> Thanks,
>> Rob
>>
>
> Consulted this guide:
> http://www.mnspace.net/articles/mythtv.html
>
> Realized I had a similar nVidia chipset. Realized I
> hadn't installed the driver. Followed the instructions
> on the following page:
> http://www.nvidia.com/object/linux_display_ia32_1.0-9746.html
>
> Problem resolved.
>
>
>
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