Re: [Umap2][11/11][9022:d483] kernel is unable to handle paging address

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On 08/17/2016 02:39 PM, Binyamin Sharet wrote:
> On 08/16/2016 04:52 PM, Binyamin Sharet wrote:
>> Kernel version: raspberrypi 4.4.6-v7+ #871
>> Driver source file: drivers/media/usb/dvb-usb/dw2102.c
>> Umap2 command line: umap2vsscan -P <PHY> -s 9022:d483
>>
>> After connecting such a device, kernel oops: kernel is unable to handle
>> paging address.
>>
>> Also happens with 9022:d484.
>>
>> Binyamin Sharet
>> Cisco, STARE-C
>>
>> << Attached: 9022_d483_dmesg_1.log >>
>> << Attached: 9022_d483_dmesg_2.log >>
>> << Attached: 9022_d483_kernel.log >>
> kernel: 4.8-rc2
> result: reproduced
> attached an update dmesg log
>
Note: this bug will not be reproduced with Facedancer, it requires
using umap2 with gadgetfs (only triggered with high-speed USB
devices)

-- 
Binyamin Sharet,
Cisco, STARE-C

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