Re: xhci_hcd ERROR no room on ep ring, xhci_hcd WARN Event TRB for slot 1 ep 4 with no TDs queued?

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Hello Andiry,

Sorry, it seems I cheered to early.

After a lot of:
[31125.308484] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD

The device stops working and the capture program seems to be in a deadlock afterwards.

Complete dmesg attached.

--
Sander



Wednesday, July 28, 2010, 9:47:56 AM, you wrote:

> Please let me know if you still get the error messages.

> Thanks & Best regards,
> Andiry
>  
>> -----Original Message-----
>> From: Sander Eikelenboom [mailto:linux@xxxxxxxxxxxxxx]
>> Sent: Tuesday, July 27, 2010 10:36 PM
>> To: Xu, Andiry
>> Cc: Sarah Sharp; linux-usb@xxxxxxxxxxxxxxx
>> Subject: Re: xhci_hcd ERROR no room on ep ring, xhci_hcd WARN Event
> TRB
>> for slot 1 ep 4 with no TDs queued?
>> 
>> Hello Andiry,
>> 
>> So far .. so good ..
>> 
>> Only the debug messages:
>> 
>> [  274.410867] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [  274.410890] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 1474.462759] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 1474.462868] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 1773.834680] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 1773.834859] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 2073.949443] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 2073.949459] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 2073.949604] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 2374.361547] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 2374.361815] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 2674.630575] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 2674.630820] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 2973.887365] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 2973.887561] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 2973.887590] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 2973.887609] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 2973.888015] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 2973.888050] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 2973.888144] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 3574.259315] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 3574.259426] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 4173.724859] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 4173.725243] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 4173.725265] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 4173.725284] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 4774.266247] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 4774.266267] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 5074.452735] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 5074.452884] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 5974.197997] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 5974.198198] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 6274.556990] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 6274.557343] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 7474.507602] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 7474.507765] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 8073.732213] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 8073.732731] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 8073.732762] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 8073.732782] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 8373.979425] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 8373.979462] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 8674.094890] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 8674.095237] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 9273.732020] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 9273.732295] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [ 9574.021298] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [ 9574.021317] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [10474.281059] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [10474.281167] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [10774.498124] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [10774.498291] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [11073.920084] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [11073.920419] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [11374.213435] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [11374.213948] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [11674.180624] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [11674.180791] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [12274.285620] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [12274.285655] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [12574.537564] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [12574.537564] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [13474.558193] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [13474.558193] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> [14073.855973] xhci_hcd 0000:04:00.0: Miss service interval error, set
>> skip flag
>> [14073.856021] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
>> 
>> 
>> --
>> Sander
>> 
>> Tuesday, July 27, 2010, 8:51:14 AM, you wrote:
>> 
>> > Please remove the last patch and try this one.
>> 
>> > Thanks & Best regards,
>> > Andiry
>> >
>> >> -----Original Message-----
>> >> From: Sander Eikelenboom [mailto:linux@xxxxxxxxxxxxxx]
>> >> Sent: Tuesday, July 27, 2010 1:58 AM
>> >> To: Xu, Andiry
>> >> Cc: Sarah Sharp; linux-usb@xxxxxxxxxxxxxxx
>> >> Subject: Re: xhci_hcd ERROR no room on ep ring, xhci_hcd WARN Event
>> > TRB
>> >> for slot 1 ep 4 with no TDs queued?
>> >>
>> >> Hi Andiry,
>> >>
>> >> I have applied your patch, the device still seems to functional,
> but i
>> >> have the first output allready, complete dmesg attached.
>> >> Also attached a lsusb -vvv, while doing this i got a:
>> >> security:~# lsusb -vvv > lsusb.txt
>> >> cannot read device status, No such device (19)
>> >>
>> >> --
>> >> Sander
>> >>
>> >>
>> >> [ 2345.519014] xhci_hcd 0000:04:00.0: URB transfer length is wrong,
>> > xHC
>> >> issue? req. len = 185088, act. len = 227504
>> >> [ 2345.519028] xhci_hcd 0000:04:00.0: isoc urb, td_cnt = 19, length
> =
>> > 64
>> >> [ 2345.519032] xhci_hcd 0000:04:00.0: packet 0, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519037] xhci_hcd 0000:04:00.0: packet 1, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519041] xhci_hcd 0000:04:00.0: packet 2, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519045] xhci_hcd 0000:04:00.0: packet 3, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519049] xhci_hcd 0000:04:00.0: packet 4, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519053] xhci_hcd 0000:04:00.0: packet 5, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519057] xhci_hcd 0000:04:00.0: packet 6, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519061] xhci_hcd 0000:04:00.0: packet 7, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519065] xhci_hcd 0000:04:00.0: packet 8, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519068] xhci_hcd 0000:04:00.0: packet 9, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519072] xhci_hcd 0000:04:00.0: packet 10, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519076] xhci_hcd 0000:04:00.0: packet 11, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519080] xhci_hcd 0000:04:00.0: packet 12, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519084] xhci_hcd 0000:04:00.0: packet 13, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519088] xhci_hcd 0000:04:00.0: packet 14, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519092] xhci_hcd 0000:04:00.0: packet 15, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519096] xhci_hcd 0000:04:00.0: packet 16, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519100] xhci_hcd 0000:04:00.0: packet 17, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519104] xhci_hcd 0000:04:00.0: packet 18, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519108] xhci_hcd 0000:04:00.0: packet 19, length = 2892,
>> > act.length
>> >> = 227504
>> >> [ 2345.519113] xhci_hcd 0000:04:00.0: packet 20, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519117] xhci_hcd 0000:04:00.0: packet 21, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519121] xhci_hcd 0000:04:00.0: packet 22, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519125] xhci_hcd 0000:04:00.0: packet 23, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519249] xhci_hcd 0000:04:00.0: packet 24, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519253] xhci_hcd 0000:04:00.0: packet 25, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519257] xhci_hcd 0000:04:00.0: packet 26, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519261] xhci_hcd 0000:04:00.0: packet 27, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519266] xhci_hcd 0000:04:00.0: packet 28, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519269] xhci_hcd 0000:04:00.0: packet 29, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519274] xhci_hcd 0000:04:00.0: packet 30, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519278] xhci_hcd 0000:04:00.0: packet 31, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519282] xhci_hcd 0000:04:00.0: packet 32, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519286] xhci_hcd 0000:04:00.0: packet 33, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519290] xhci_hcd 0000:04:00.0: packet 34, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519294] xhci_hcd 0000:04:00.0: packet 35, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519298] xhci_hcd 0000:04:00.0: packet 36, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519302] xhci_hcd 0000:04:00.0: packet 37, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519306] xhci_hcd 0000:04:00.0: packet 38, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519310] xhci_hcd 0000:04:00.0: packet 39, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519314] xhci_hcd 0000:04:00.0: packet 40, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519318] xhci_hcd 0000:04:00.0: packet 41, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519322] xhci_hcd 0000:04:00.0: packet 42, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519326] xhci_hcd 0000:04:00.0: packet 43, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519330] xhci_hcd 0000:04:00.0: packet 44, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519334] xhci_hcd 0000:04:00.0: packet 45, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519338] xhci_hcd 0000:04:00.0: packet 46, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519342] xhci_hcd 0000:04:00.0: packet 47, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.519346] xhci_hcd 0000:04:00.0: packet 48, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 49, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 50, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 51, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 52, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 53, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 54, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 55, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 56, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 57, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 58, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 59, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 60, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 61, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 62, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 2345.522323] xhci_hcd 0000:04:00.0: packet 63, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.060974] xhci_hcd 0000:04:00.0: URB transfer length is wrong,
>> > xHC
>> >> issue? req. len = 185088, act. len = 185920
>> >> [ 3245.060995] xhci_hcd 0000:04:00.0: isoc urb, td_cnt = 23, length
> =
>> > 64
>> >> [ 3245.061004] xhci_hcd 0000:04:00.0: packet 0, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061013] xhci_hcd 0000:04:00.0: packet 1, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061021] xhci_hcd 0000:04:00.0: packet 2, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061029] xhci_hcd 0000:04:00.0: packet 3, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061037] xhci_hcd 0000:04:00.0: packet 4, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061045] xhci_hcd 0000:04:00.0: packet 5, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061053] xhci_hcd 0000:04:00.0: packet 6, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061065] xhci_hcd 0000:04:00.0: packet 7, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061073] xhci_hcd 0000:04:00.0: packet 8, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061081] xhci_hcd 0000:04:00.0: packet 9, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061089] xhci_hcd 0000:04:00.0: packet 10, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061097] xhci_hcd 0000:04:00.0: packet 11, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061105] xhci_hcd 0000:04:00.0: packet 12, length = 2892,
>> > act.length
>> >> = 155072
>> >> [ 3245.061115] xhci_hcd 0000:04:00.0: packet 13, length = 2892,
>> > act.length
>> >> = 2892
>> >> [ 3245.061124] xhci_hcd 0000:04:00.0: packet 14, length = 2892,
>> > act.length
>> >> = 2892
>> >> [ 3245.061133] xhci_hcd 0000:04:00.0: packet 15, length = 2892,
>> > act.length
>> >> = 1928
>> >> [ 3245.061141] xhci_hcd 0000:04:00.0: packet 16, length = 2892,
>> > act.length
>> >> = 2892
>> >> [ 3245.061150] xhci_hcd 0000:04:00.0: packet 17, length = 2892,
>> > act.length
>> >> = 2892
>> >> [ 3245.061159] xhci_hcd 0000:04:00.0: packet 18, length = 2892,
>> > act.length
>> >> = 2892
>> >> [ 3245.061168] xhci_hcd 0000:04:00.0: packet 19, length = 2892,
>> > act.length
>> >> = 2892
>> >> [ 3245.061177] xhci_hcd 0000:04:00.0: packet 20, length = 2892,
>> > act.length
>> >> = 2892
>> >> [ 3245.061186] xhci_hcd 0000:04:00.0: packet 21, length = 2892,
>> > act.length
>> >> = 2892
>> >> [ 3245.061194] xhci_hcd 0000:04:00.0: packet 22, length = 2892,
>> > act.length
>> >> = 2892
>> >> [ 3245.061203] xhci_hcd 0000:04:00.0: packet 23, length = 2892,
>> > act.length
>> >> = 2892
>> >> [ 3245.061212] xhci_hcd 0000:04:00.0: packet 24, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061220] xhci_hcd 0000:04:00.0: packet 25, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061228] xhci_hcd 0000:04:00.0: packet 26, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061236] xhci_hcd 0000:04:00.0: packet 27, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061244] xhci_hcd 0000:04:00.0: packet 28, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061252] xhci_hcd 0000:04:00.0: packet 29, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061260] xhci_hcd 0000:04:00.0: packet 30, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061268] xhci_hcd 0000:04:00.0: packet 31, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061276] xhci_hcd 0000:04:00.0: packet 32, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061284] xhci_hcd 0000:04:00.0: packet 33, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061293] xhci_hcd 0000:04:00.0: packet 34, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061301] xhci_hcd 0000:04:00.0: packet 35, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061309] xhci_hcd 0000:04:00.0: packet 36, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061317] xhci_hcd 0000:04:00.0: packet 37, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061325] xhci_hcd 0000:04:00.0: packet 38, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061333] xhci_hcd 0000:04:00.0: packet 39, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061341] xhci_hcd 0000:04:00.0: packet 40, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061349] xhci_hcd 0000:04:00.0: packet 41, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061357] xhci_hcd 0000:04:00.0: packet 42, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061365] xhci_hcd 0000:04:00.0: packet 43, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061373] xhci_hcd 0000:04:00.0: packet 44, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061381] xhci_hcd 0000:04:00.0: packet 45, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061389] xhci_hcd 0000:04:00.0: packet 46, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061396] xhci_hcd 0000:04:00.0: packet 47, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061405] xhci_hcd 0000:04:00.0: packet 48, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061413] xhci_hcd 0000:04:00.0: packet 49, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061421] xhci_hcd 0000:04:00.0: packet 50, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061428] xhci_hcd 0000:04:00.0: packet 51, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061436] xhci_hcd 0000:04:00.0: packet 52, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061444] xhci_hcd 0000:04:00.0: packet 53, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061452] xhci_hcd 0000:04:00.0: packet 54, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061460] xhci_hcd 0000:04:00.0: packet 55, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061468] xhci_hcd 0000:04:00.0: packet 56, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061476] xhci_hcd 0000:04:00.0: packet 57, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061484] xhci_hcd 0000:04:00.0: packet 58, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061492] xhci_hcd 0000:04:00.0: packet 59, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061500] xhci_hcd 0000:04:00.0: packet 60, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061508] xhci_hcd 0000:04:00.0: packet 61, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061516] xhci_hcd 0000:04:00.0: packet 62, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 3245.061524] xhci_hcd 0000:04:00.0: packet 63, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573111] xhci_hcd 0000:04:00.0: URB transfer length is wrong,
>> > xHC
>> >> issue? req. len = 185088, act. len = 374996
>> >> [ 5419.573125] xhci_hcd 0000:04:00.0: isoc urb, td_cnt = 61, length
> =
>> > 64
>> >> [ 5419.573130] xhci_hcd 0000:04:00.0: packet 0, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573134] xhci_hcd 0000:04:00.0: packet 1, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573139] xhci_hcd 0000:04:00.0: packet 2, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573143] xhci_hcd 0000:04:00.0: packet 3, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573147] xhci_hcd 0000:04:00.0: packet 4, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573151] xhci_hcd 0000:04:00.0: packet 5, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573155] xhci_hcd 0000:04:00.0: packet 6, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573159] xhci_hcd 0000:04:00.0: packet 7, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573163] xhci_hcd 0000:04:00.0: packet 8, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573167] xhci_hcd 0000:04:00.0: packet 9, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573171] xhci_hcd 0000:04:00.0: packet 10, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573174] xhci_hcd 0000:04:00.0: packet 11, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573178] xhci_hcd 0000:04:00.0: packet 12, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573182] xhci_hcd 0000:04:00.0: packet 13, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573186] xhci_hcd 0000:04:00.0: packet 14, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573190] xhci_hcd 0000:04:00.0: packet 15, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573194] xhci_hcd 0000:04:00.0: packet 16, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573198] xhci_hcd 0000:04:00.0: packet 17, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573203] xhci_hcd 0000:04:00.0: packet 18, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573207] xhci_hcd 0000:04:00.0: packet 19, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573211] xhci_hcd 0000:04:00.0: packet 20, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573215] xhci_hcd 0000:04:00.0: packet 21, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573219] xhci_hcd 0000:04:00.0: packet 22, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573223] xhci_hcd 0000:04:00.0: packet 23, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573227] xhci_hcd 0000:04:00.0: packet 24, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573231] xhci_hcd 0000:04:00.0: packet 25, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573235] xhci_hcd 0000:04:00.0: packet 26, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573239] xhci_hcd 0000:04:00.0: packet 27, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573243] xhci_hcd 0000:04:00.0: packet 28, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573247] xhci_hcd 0000:04:00.0: packet 29, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573251] xhci_hcd 0000:04:00.0: packet 30, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573255] xhci_hcd 0000:04:00.0: packet 31, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573259] xhci_hcd 0000:04:00.0: packet 32, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573263] xhci_hcd 0000:04:00.0: packet 33, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573267] xhci_hcd 0000:04:00.0: packet 34, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573271] xhci_hcd 0000:04:00.0: packet 35, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573275] xhci_hcd 0000:04:00.0: packet 36, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573279] xhci_hcd 0000:04:00.0: packet 37, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573283] xhci_hcd 0000:04:00.0: packet 38, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573287] xhci_hcd 0000:04:00.0: packet 39, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573292] xhci_hcd 0000:04:00.0: packet 40, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573296] xhci_hcd 0000:04:00.0: packet 41, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573299] xhci_hcd 0000:04:00.0: packet 42, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573303] xhci_hcd 0000:04:00.0: packet 43, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573308] xhci_hcd 0000:04:00.0: packet 44, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573312] xhci_hcd 0000:04:00.0: packet 45, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573316] xhci_hcd 0000:04:00.0: packet 46, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573320] xhci_hcd 0000:04:00.0: packet 47, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573324] xhci_hcd 0000:04:00.0: packet 48, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573328] xhci_hcd 0000:04:00.0: packet 49, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573332] xhci_hcd 0000:04:00.0: packet 50, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573336] xhci_hcd 0000:04:00.0: packet 51, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573340] xhci_hcd 0000:04:00.0: packet 52, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573344] xhci_hcd 0000:04:00.0: packet 53, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573348] xhci_hcd 0000:04:00.0: packet 54, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573352] xhci_hcd 0000:04:00.0: packet 55, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573356] xhci_hcd 0000:04:00.0: packet 56, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573360] xhci_hcd 0000:04:00.0: packet 57, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573364] xhci_hcd 0000:04:00.0: packet 58, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573368] xhci_hcd 0000:04:00.0: packet 59, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573372] xhci_hcd 0000:04:00.0: packet 60, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573377] xhci_hcd 0000:04:00.0: packet 61, length = 2892,
>> > act.length
>> >> = 374996
>> >> [ 5419.573381] xhci_hcd 0000:04:00.0: packet 62, length = 2892,
>> > act.length
>> >> = 0
>> >> [ 5419.573385] xhci_hcd 0000:04:00.0: packet 63, length = 2892,
>> > act.length
>> >> = 0
>> >>
>> >>
>> >>
>> >>
>> >>
>> >>
>> >>
>> >>
>> >>
>> >>
>> >> Monday, July 26, 2010, 1:14:17 PM, you wrote:
>> >>
>> >> > Hi Sander,
>> >>
>> >> > I've run 24-hour test with USB2.0 TV tuner. It's also using
> em28xx,
>> > and
>> >> > the urb length is same with you, 185088. But I haven't seen
> warning
>> >> > message like this. And I allocate 8 segments for isoc endpoint.
>> > Normally
>> >> > this should be enough unless the xHC is unable to handle it on
> time.
>> > Can
>> >> > you apply the attached patch to catch the information?
>> >>
>> >> > The WARN Event TRB for slot 1 ep 4 with no TDs queued should be a
>> > normal
>> >> > case if it's not occurred continuous. If the tds on the ep ring
> are
>> >> > cancelled and removed but the event is triggered after this, the
>> > info
>> >> > will show.
>> >>
>> >> > Thanks & Best regards,
>> >> > Andiry
>> >> >
>> >>
>> >> >> -----Original Message-----
>> >> >> From: Sander Eikelenboom [mailto:linux@xxxxxxxxxxxxxx]
>> >> >> Sent: Sunday, July 25, 2010 11:26 PM
>> >> >> To: Sarah Sharp; linux-usb@xxxxxxxxxxxxxxx
>> >> >> Cc: Xu, Andiry
>> >> >> Subject: xhci_hcd ERROR no room on ep ring, xhci_hcd WARN Event
> TRB
>> >> > for
>> >> >> slot 1 ep 4 with no TDs queued?
>> >> >>
>> >> >> Hi Sarah,
>> >> >>
>> >> >> I have tried the amd-isoc-updated branch patches, on top of a
>> >> > 2.6.35-rc6
>> >> >> kernel and the 4 pending xhci patches from linux-next.
>> >> >>
>> >> >> The full log is below, but the highlights are:
>> >> >>
>> >> >> Jul 25 12:05:01 security kernel: [ 9035.162632] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 226540
>> >> >> Jul 25 12:30:01 security kernel: [10534.583184] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 186592
>> >> >> Jul 25 12:47:43 security kernel: [11596.938025] xhci_hcd
>> > 0000:04:00.0:
>> >> >> WARN: Stalled endpoint
>> >> >> Jul 25 12:47:43 security kernel: [11596.952369] usb 3-2: usbfs:
>> >> >> USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 255 ret -62
>> >> >> Jul 25 13:40:01 security kernel: [14735.430879] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 186052
>> >> >> Jul 25 14:00:01 security kernel: [15935.206060] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 244856
>> >> >> Jul 25 14:55:01 security kernel: [19234.846628] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 186052
>> >> >> Jul 25 15:50:01 security kernel: [22535.096640] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 186604
>> >> >> Jul 25 15:55:58 security kernel: [22892.324302] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 187980
>> >> >> Jul 25 16:05:01 security kernel: [23434.794827] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 287272
>> >> >> Jul 25 16:40:01 security kernel: [25534.968523] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 187016
>> >> >> Jul 25 16:50:01 security kernel: [26135.312245] xhci_hcd
>> > 0000:04:00.0:
>> >> >> ERROR no room on ep ring
>> >> >> Jul 25 16:50:01 security kernel: [26135.312312] xhci_hcd
>> > 0000:04:00.0:
>> >> >> ERROR no room on ep ring
>> >> >> Jul 25 16:50:01 security kernel: [26135.312367] xhci_hcd
>> > 0000:04:00.0:
>> >> >> ERROR no room on ep ring
>> >> >> Jul 25 16:50:01 security kernel: [26135.312423] xhci_hcd
>> > 0000:04:00.0:
>> >> >> ERROR no room on ep ring
>> >> >> Jul 25 16:50:01 security kernel: [26135.312480] xhci_hcd
>> > 0000:04:00.0:
>> >> >> ERROR no room on ep ring
>> >> >> Jul 25 16:50:01 security kernel: [26135.312489] xhci_hcd
>> > 0000:04:00.0:
>> >> >> WARN Event TRB for slot 1 ep 4 with no TDs queued?
>> >> >>
>> >> >> Switching on the full xhci debug log fills up my log files and
> disk
>> >> > before
>> >> >> anything defintive happens.
>> >> >> It allways happens after several hours (which are a lot of usb
>> >> > packets)
>> >> >> Are there some relevant printk's i could add that would make
>> >> > pinpointing
>> >> >> the problem easier ?
>> >> >>
>> >> >> I use a usb 2.0 videograbber on the xhci (nec) host controller.
>> >> >>
>> >> >> --
>> >> >> Sander
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >> Jul 25 09:34:38 security rsyslogd: [origin software="rsyslogd"
>> >> >> swVersion="4.4.2" x-pid="1421" x-info="http://www.rsyslog.com";]
>> >> > (re)start
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Initializing
> cgroup
>> >> > subsys
>> >> >> cpuset
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Initializing
> cgroup
>> >> > subsys
>> >> >> cpu
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Linux version
>> > 2.6.35-
>> >> >> rc6+xen-konrad-swiotlb-xhci-isoc+ (root@serveerstertje) (gcc
>> > version
>> >> > 4.3.2
>> >> >> (Debian 4.3.2-1.1) ) #2 SMP Sun Jul 25 02:31:32 CEST 2010
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Command line:
>> >> >> root=/dev/xvda2 ro iommu=soft swiotlb=force
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] ACPI in
>> > unprivileged
>> >> >> domain disabled
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] BIOS-provided
>> > physical
>> >> > RAM
>> >> >> map:
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]  Xen:
>> > 0000000000000000
>> >> > -
>> >> >> 00000000000a0000 (usable)
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]  Xen:
>> > 00000000000a0000
>> >> > -
>> >> >> 0000000000100000 (reserved)
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]  Xen:
>> > 0000000000100000
>> >> > -
>> >> >> 0000000020000000 (usable)
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] NX (Execute
>> > Disable)
>> >> >> protection: active
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] DMI not present
> or
>> >> > invalid.
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] e820 update
> range:
>> >> >> 0000000000000000 - 0000000000001000 (usable) ==> (reserved)
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] e820 remove
> range:
>> >> >> 00000000000a0000 - 0000000000100000 (usable)
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] No AGP bridge
> found
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] last_pfn =
> 0x20000
>> >> >> max_arch_pfn = 0x400000000
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] initial memory
>> > mapped
>> >> > : 0
>> >> >> - 20000000
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]
>> > init_memory_mapping:
>> >> >> 0000000000000000-0000000020000000
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]  0000000000 -
>> >> > 0020000000
>> >> >> page 4k
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] kernel direct
>> > mapping
>> >> >> tables up to 20000000 @ 100000-202000
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] RAMDISK:
> 01816000 -
>> >> >> 02b6e000
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Zone PFN ranges:
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   DMA
>> > 0x00000001
>> >> ->>
>> >> >> 0x00001000
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   DMA32
>> > 0x00001000
>> >> ->>
>> >> >> 0x00100000
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   Normal   empty
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Movable zone
> start
>> > PFN
>> >> > for
>> >> >> each node
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]
> early_node_map[2]
>> >> > active
>> >> >> PFN ranges
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]     0:
> 0x00000001
>> ->>
>> >> >> 0x000000a0
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]     0:
> 0x00000100
>> ->>
>> >> >> 0x00020000
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] On node 0
>> > totalpages:
>> >> >> 130975
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   DMA zone: 56
>> > pages
>> >> > used
>> >> >> for memmap
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   DMA zone: 0
> pages
>> >> >> reserved
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   DMA zone: 3943
>> >> > pages,
>> >> >> LIFO batch:0
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   DMA32 zone:
> 1736
>> >> > pages
>> >> >> used for memmap
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   DMA32 zone:
>> > 125240
>> >> > pages,
>> >> >> LIFO batch:31
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] SMP: Allowing 2
>> > CPUs,
>> >> > 0
>> >> >> hotplug CPUs
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] No local APIC
>> > present
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] APIC: disable
> apic
>> >> >> facility
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] APIC: switched
> to
>> > apic
>> >> >> NOOP
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] nr_irqs_gsi: 16
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Allocating PCI
>> >> > resources
>> >> >> starting at 20000000 (gap: 20000000:e0000000)
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Booting
>> >> > paravirtualized
>> >> >> kernel on Xen
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Xen version:
>> >> > 4.0.1-rc5-pre
>> >> >> (preserve-AD)
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] setup_percpu:
>> >> > NR_CPUS:32
>> >> >> nr_cpumask_bits:32 nr_cpu_ids:2 nr_node_ids:1
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] early_res array
> is
>> >> > doubled
>> >> >> to 64 at [3000 - 37ff]
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] PERCPU: Embedded
> 29
>> >> >> pages/cpu @ffff880002c8c000 s86144 r8192 d24448 u118784
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] pcpu-alloc:
> s86144
>> >> > r8192
>> >> >> d24448 u118784 alloc=29*4096
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] pcpu-alloc: [0]
> 0
>> > [0]
>> >> > 1
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] trying to map
>> >> > vcpu_info 0
>> >> >> at ffff880002c97020, mfn 14859e, offset 32
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] cpu 0 using
>> > vcpu_info
>> >> > at
>> >> >> ffff880002c97020
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] trying to map
>> >> > vcpu_info 1
>> >> >> at ffff880002cb4020, mfn 148581, offset 32
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] cpu 1 using
>> > vcpu_info
>> >> > at
>> >> >> ffff880002cb4020
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Xen: using
>> > vcpu_info
>> >> >> placement
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Built 1
> zonelists
>> > in
>> >> > Zone
>> >> >> order, mobility grouping on.  Total pages: 129183
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Kernel command
>> > line:
>> >> >> root=/dev/xvda2 ro iommu=soft swiotlb=force
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] PID hash table
>> >> > entries:
>> >> >> 2048 (order: 2, 16384 bytes)
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Dentry cache
> hash
>> >> > table
>> >> >> entries: 65536 (order: 7, 524288 bytes)
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Inode-cache hash
>> > table
>> >> >> entries: 32768 (order: 6, 262144 bytes)
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Placing 64MB
>> > software
>> >> > IO
>> >> >> TLB between ffff880003d00000 - ffff880007d00000
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] software IO TLB
> at
>> >> > phys
>> >> >> 0x3d00000 - 0x7d00000
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Subtract (42
> early
>> >> >> reservations)
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #1 [0002c71000
> -
>> >> >> 0002c8c000]  XEN PAGETABLES
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #2 [0001000000
> -
>> >> >> 00017f5664]   TEXT DATA BSS
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #3 [0001816000
> -
>> >> >> 0002b6e000]         RAMDISK
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #4 [0002b6e000
> -
>> >> >> 0002c71000]  XEN START INFO
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #5 [0000001000
> -
>> >> >> 0000003000]      TRAMPOLINE
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #6 [0000100000
> -
>> >> >> 00001e4000]         PGTABLE
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #7 [00017f5680
> -
>> >> >> 00017f6680]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #8 [00017f6680
> -
>> >> >> 00017f66c0]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #9 [00017f7000
> -
>> >> >> 00017f8000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #10
> [00017f8000 -
>> >> >> 00017f9000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #11
> [00017f9000 -
>> >> >> 00017fa000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #12
> [00017fa000 -
>> >> >> 00017fb000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #13
> [00017fb000 -
>> >> >> 00017fc000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #14
> [00017fc000 -
>> >> >> 00017fd000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #15
> [0003600000 -
>> >> >> 0003d00000]        MEMMAP 0
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #16
> [00017f66c0 -
>> >> >> 00017f6840]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #17
> [00017fd000 -
>> >> >> 0001800000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #18
> [0001800000 -
>> >> >> 0001801000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #19
> [0001801000 -
>> >> >> 0001802000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #20
> [0001802000 -
>> >> >> 0001803000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #21
> [00017f6840 -
>> >> >> 00017f6920]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #22
> [00017f6940 -
>> >> >> 00017f69a8]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #23
> [00017f69c0 -
>> >> >> 00017f6a28]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #24
> [00017f6a40 -
>> >> >> 00017f6aa8]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #25
> [00017f6ac0 -
>> >> >> 00017f6aec]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #26
> [00017f6b00 -
>> >> >> 00017f6b2c]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #27
> [0002c8c000 -
>> >> >> 0002cc6000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #28
> [00017f6b40 -
>> >> >> 00017f6b48]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #29
> [00017f6b80 -
>> >> >> 00017f6b88]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #30
> [00017f6bc0 -
>> >> >> 00017f6bc8]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #31
> [00017f6c00 -
>> >> >> 00017f6c10]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #32
> [00017f6c40 -
>> >> >> 00017f6d40]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #33
> [00017f6d40 -
>> >> >> 00017f6d88]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #34
> [00017f6dc0 -
>> >> >> 00017f6e08]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #35
> [0001803000 -
>> >> >> 0001807000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #36
> [0002cc6000 -
>> >> >> 0002d46000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #37
> [0002d46000 -
>> >> >> 0002d86000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #38
> [0003d00000 -
>> >> >> 0007d00000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #39
> [0002d86000 -
>> >> >> 0002da6000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #40
> [0002da6000 -
>> >> >> 0002de6000]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]   #41
> [0000003800 -
>> >> >> 000000b800]         BOOTMEM
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Memory:
>> >> > 419684k/524288k
>> >> >> available (4288k kernel code, 388k absent, 104216k reserved,
> 2327k
>> >> > data,
>> >> >> 496k init)
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Hierarchical RCU
>> >> >> implementation.
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]
> RCU-based
>> >> >> detection of stalled CPUs is disabled.
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000]         Verbose
>> >> > stalled-
>> >> >> CPUs detection is disabled.
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] NR_IRQS:1280
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Console: colour
>> > dummy
>> >> >> device 80x25
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] console [tty0]
>> > enabled
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] console [hvc0]
>> > enabled
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Xen: using
> vcpuop
>> >> > timer
>> >> >> interface
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] installing Xen
>> > timer
>> >> > for
>> >> >> CPU 0
>> >> >> Jul 25 09:34:38 security kernel: [    0.000000] Detected
> 3200.210
>> > MHz
>> >> >> processor.
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] Calibrating
> delay
>> > loop
>> >> >> (skipped), value calculated using timer frequency.. 6400.42
>> > BogoMIPS
>> >> >> (lpj=12800840)
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] pid_max:
> default:
>> >> > 32768
>> >> >> minimum: 301
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] Security
> Framework
>> >> >> initialized
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] SELinux:
> Disabled
>> > at
>> >> > boot.
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] Mount-cache hash
>> > table
>> >> >> entries: 256
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] Initializing
> cgroup
>> >> > subsys
>> >> >> ns
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] Initializing
> cgroup
>> >> > subsys
>> >> >> cpuacct
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] Initializing
> cgroup
>> >> > subsys
>> >> >> devices
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] tseg: 0000000000
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] CPU: Physical
>> >> > Processor ID:
>> >> >> 0
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] CPU: Processor
> Core
>> >> > ID: 3
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] Performance
> Events:
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] no APIC, boot
> with
>> > the
>> >> >> "lapic" boot parameter to force-enable it.
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] no hardware
>> > sampling
>> >> >> interrupt available.
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] AMD PMU driver.
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] ... version:
>> >> >> 0
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] ... bit width:
>> >> >> 48
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] ... generic
>> > registers:
>> >> >> 4
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] ... value mask:
>> >> >> 0000ffffffffffff
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] ... max period:
>> >> >> 00007fffffffffff
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] ...
> fixed-purpose
>> >> > events:
>> >> >> 0
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] ... event mask:
>> >> >> 000000000000000f
>> >> >> Jul 25 09:34:38 security kernel: [    0.004000] SMP
> alternatives:
>> >> >> switching to UP code
>> >> >> Jul 25 09:34:38 security kernel: [    0.012218] installing Xen
>> > timer
>> >> > for
>> >> >> CPU 1
>> >> >> Jul 25 09:34:38 security kernel: [    0.012253] SMP
> alternatives:
>> >> >> switching to SMP code
>> >> >> Jul 25 09:34:38 security kernel: [    0.016110] Brought up 2
> CPUs
>> >> >> Jul 25 09:34:38 security kernel: [    0.016659] Grant table
>> >> > initialized
>> >> >> Jul 25 09:34:38 security kernel: [    0.016672] regulator: core
>> >> > version
>> >> >> 0.5
>> >> >> Jul 25 09:34:38 security kernel: [    0.016854] NET: Registered
>> >> > protocol
>> >> >> family 16
>> >> >> Jul 25 09:34:38 security kernel: [    0.018799] PCI: setting up
> Xen
>> >> > PCI
>> >> >> frontend stub
>> >> >> Jul 25 09:34:38 security kernel: [    0.018811] PCI:
>> >> > pci_cache_line_size
>> >> >> set to 64 bytes
>> >> >> Jul 25 09:34:38 security kernel: [    0.024249] bio: create slab
>> >> > <bio-0>
>> >> >> at 0
>> >> >> Jul 25 09:34:38 security kernel: [    0.024479] ACPI:
> Interpreter
>> >> > disabled.
>> >> >> Jul 25 09:34:38 security kernel: [    0.024686] xen_balloon:
>> >> > Initialising
>> >> >> balloon driver.
>> >> >> Jul 25 09:34:38 security kernel: [    0.026408] vgaarb: loaded
>> >> >> Jul 25 09:34:38 security kernel: [    0.026694] SCSI subsystem
>> >> > initialized
>> >> >> Jul 25 09:34:38 security kernel: [    0.026781] libata version
> 3.00
>> >> > loaded.
>> >> >> Jul 25 09:34:38 security kernel: [    0.026897] usbcore:
> registered
>> >> > new
>> >> >> interface driver usbfs
>> >> >> Jul 25 09:34:38 security kernel: [    0.027003] usbcore:
> registered
>> >> > new
>> >> >> interface driver hub
>> >> >> Jul 25 09:34:38 security kernel: [    0.027079] usbcore:
> registered
>> >> > new
>> >> >> device driver usb
>> >> >> Jul 25 09:34:38 security kernel: [    0.027348] PCI: System does
>> > not
>> >> >> support PCI
>> >> >> Jul 25 09:34:38 security kernel: [    0.027351] PCI: System does
>> > not
>> >> >> support PCI
>> >> >> Jul 25 09:34:38 security kernel: [    0.027558] Switching to
>> >> > clocksource
>> >> >> xen
>> >> >> Jul 25 09:34:38 security kernel: [    0.027663] pnp: PnP ACPI:
>> >> > disabled
>> >> >> Jul 25 09:34:38 security kernel: [    0.027664] NET: Registered
>> >> > protocol
>> >> >> family 2
>> >> >> Jul 25 09:34:38 security kernel: [    0.027664] IP route cache
> hash
>> >> > table
>> >> >> entries: 4096 (order: 3, 32768 bytes)
>> >> >> Jul 25 09:34:38 security kernel: [    0.027664] TCP established
>> > hash
>> >> > table
>> >> >> entries: 16384 (order: 6, 262144 bytes)
>> >> >> Jul 25 09:34:38 security kernel: [    0.027664] TCP bind hash
> table
>> >> >> entries: 16384 (order: 6, 262144 bytes)
>> >> >> Jul 25 09:34:38 security kernel: [    0.027664] TCP: Hash tables
>> >> >> configured (established 16384 bind 16384)
>> >> >> Jul 25 09:34:38 security kernel: [    0.027664] TCP reno
> registered
>> >> >> Jul 25 09:34:38 security kernel: [    0.027664] UDP hash table
>> >> > entries:
>> >> >> 256 (order: 1, 8192 bytes)
>> >> >> Jul 25 09:34:38 security kernel: [    0.027664] UDP-Lite hash
> table
>> >> >> entries: 256 (order: 1, 8192 bytes)
>> >> >> Jul 25 09:34:38 security kernel: [    0.027664] NET: Registered
>> >> > protocol
>> >> >> family 1
>> >> >> Jul 25 09:34:38 security kernel: [    0.027664] PCI: CLS 0
> bytes,
>> >> > default
>> >> >> 64
>> >> >> Jul 25 09:34:38 security kernel: [    0.027664] Trying to unpack
>> >> > rootfs
>> >> >> image as initramfs...
>> >> >> Jul 25 09:34:38 security kernel: [    0.041042] Freeing initrd
>> > memory:
>> >> >> 19808k freed
>> >> >> Jul 25 09:34:38 security kernel: [    0.046478] PCI-DMA: Using
>> >> > software
>> >> >> bounce buffering for IO (SWIOTLB)
>> >> >> Jul 25 09:34:38 security kernel: [    0.046488] Placing 64MB
>> > software
>> >> > IO
>> >> >> TLB between ffff880003d00000 - ffff880007d00000
>> >> >> Jul 25 09:34:38 security kernel: [    0.046493] software IO TLB
> at
>> >> > phys
>> >> >> 0x3d00000 - 0x7d00000
>> >> >> Jul 25 09:34:38 security kernel: [    0.046820] platform
> rtc_cmos:
>> >> >> registered platform RTC device (no PNP device found)
>> >> >> Jul 25 09:34:38 security kernel: [    0.047473] audit:
> initializing
>> >> >> netlink socket (disabled)
>> >> >> Jul 25 09:34:38 security kernel: [    0.047485] type=2000
>> >> >> audit(1280043266.562:1): initialized
>> >> >> Jul 25 09:34:38 security kernel: [    0.047738] VFS: Disk quotas
>> >> >> dquot_6.5.2
>> >> >> Jul 25 09:34:38 security kernel: [    0.047765] Dquot-cache hash
>> > table
>> >> >> entries: 512 (order 0, 4096 bytes)
>> >> >> Jul 25 09:34:38 security kernel: [    0.048082] NILFS version 2
>> > loaded
>> >> >> Jul 25 09:34:38 security kernel: [    0.048664] Btrfs loaded
>> >> >> Jul 25 09:34:38 security kernel: [    0.048699] msgmni has been
> set
>> > to
>> >> > 858
>> >> >> Jul 25 09:34:38 security kernel: [    0.048977] alg: No test for
>> >> > stdrng
>> >> >> (krng)
>> >> >> Jul 25 09:34:38 security kernel: [    0.049048] Block layer SCSI
>> >> > generic
>> >> >> (bsg) driver version 0.4 loaded (major 253)
>> >> >> Jul 25 09:34:38 security kernel: [    0.049053] io scheduler
> noop
>> >> >> registered
>> >> >> Jul 25 09:34:38 security kernel: [    0.049056] io scheduler
>> > deadline
>> >> >> registered
>> >> >> Jul 25 09:34:38 security kernel: [    0.049077] io scheduler cfq
>> >> >> registered (default)
>> >> >> Jul 25 09:34:38 security kernel: [    0.049263] pci-stub:
> invalid
>> > id
>> >> >> string ""
>> >> >> Jul 25 09:34:38 security kernel: [    0.052814] Event-channel
>> > device
>> >> >> installed.
>> >> >> Jul 25 09:34:38 security kernel: [    0.053546] pcifront pci-0:
>> >> > Installing
>> >> >> PCI frontend
>> >> >> Jul 25 09:34:38 security kernel: [    0.053629] pcifront pci-0:
>> >> > Creating
>> >> >> PCI Frontend Bus 0000:04
>> >> >> Jul 25 09:34:38 security kernel: [    0.160749] pci
> 0000:04:00.0:
>> > reg
>> >> > 10:
>> >> >> [mem 0xf9700000-0xf9701fff 64bit]
>> >> >> Jul 25 09:34:38 security kernel: [    0.160855] Linux agpgart
>> >> > interface
>> >> >> v0.103
>> >> >> Jul 25 09:34:38 security kernel: [    0.160903] Serial:
> 8250/16550
>> >> > driver,
>> >> >> 4 ports, IRQ sharing enabled
>> >> >> Jul 25 09:34:38 security kernel: [    0.162326] pcifront pci-0:
>> >> > claiming
>> >> >> resource 0000:04:00.0/0
>> >> >> Jul 25 09:34:38 security kernel: [    0.162470] pcifront pci-0:
>> >> > Creating
>> >> >> PCI Frontend Bus 0000:0a
>> >> >> Jul 25 09:34:38 security kernel: [    0.162494] brd: module
> loaded
>> >> >> Jul 25 09:34:38 security kernel: [    0.162661] pci
> 0000:0a:01.0:
>> > reg
>> >> > 10:
>> >> >> [mem 0xf9b00000-0xf9b00fff]
>> >> >> Jul 25 09:34:38 security kernel: [    0.162951] pci
> 0000:0a:01.0:
>> >> > supports
>> >> >> D1 D2
>> >> >> Jul 25 09:34:38 security kernel: [    0.163121] pci
> 0000:0a:01.1:
>> > reg
>> >> > 10:
>> >> >> [mem 0xf9b01000-0xf9b01fff]
>> >> >> Jul 25 09:34:38 security kernel: [    0.163401] pci
> 0000:0a:01.1:
>> >> > supports
>> >> >> D1 D2
>> >> >> Jul 25 09:34:38 security kernel: [    0.163562] pci
> 0000:0a:01.2:
>> > reg
>> >> > 10:
>> >> >> [mem 0xf9b02000-0xf9b02fff]
>> >> >> Jul 25 09:34:38 security kernel: [    0.163819] pci
> 0000:0a:01.2:
>> >> > supports
>> >> >> D1 D2
>> >> >> Jul 25 09:34:38 security kernel: [    0.164323] pcifront pci-0:
>> >> > claiming
>> >> >> resource 0000:0a:01.0/0
>> >> >> Jul 25 09:34:38 security kernel: [    0.164323] pcifront pci-0:
>> >> > claiming
>> >> >> resource 0000:0a:01.1/0
>> >> >> Jul 25 09:34:38 security kernel: [    0.164323] pcifront pci-0:
>> >> > claiming
>> >> >> resource 0000:0a:01.2/0
>> >> >> Jul 25 09:34:38 security kernel: [    0.182850] e1000: Intel(R)
>> >> > PRO/1000
>> >> >> Network Driver - version 7.3.21-k6-NAPI
>> >> >> Jul 25 09:34:38 security kernel: [    0.182858] e1000: Copyright
>> > (c)
>> >> > 1999-
>> >> >> 2006 Intel Corporation.
>> >> >> Jul 25 09:34:38 security kernel: [    0.182903] e1000e: Intel(R)
>> >> > PRO/1000
>> >> >> Network Driver - 1.0.2-k4
>> >> >> Jul 25 09:34:38 security kernel: [    0.182907] e1000e:
> Copyright
>> > (c)
>> >> > 1999
>> >> >> - 2009 Intel Corporation.
>> >> >> Jul 25 09:34:38 security kernel: [    0.182952] Intel(R) Gigabit
>> >> > Ethernet
>> >> >> Network Driver - version 2.1.0-k2
>> >> >> Jul 25 09:34:38 security kernel: [    0.182956] Copyright (c)
>> >> > 2007-2009
>> >> >> Intel Corporation.
>> >> >> Jul 25 09:34:38 security kernel: [    0.183039] Initialising Xen
>> >> > virtual
>> >> >> ethernet driver.
>> >> >> Jul 25 09:34:38 security kernel: [    0.189923] blkfront: xvda1:
>> >> > barriers
>> >> >> enabled
>> >> >> Jul 25 09:34:38 security kernel: [    0.193938] tun: Universal
>> > TUN/TAP
>> >> >> device driver, 1.6
>> >> >> Jul 25 09:34:38 security kernel: [    0.193945] tun: (C)
> 1999-2004
>> > Max
>> >> >> Krasnyansky <maxk@xxxxxxxxxxxx>
>> >> >> Jul 25 09:34:38 security kernel: [    0.194089] ehci_hcd: USB
> 2.0
>> >> >> 'Enhanced' Host Controller (EHCI) Driver
>> >> >> Jul 25 09:34:38 security kernel: [    0.194202] ehci_hcd
>> > 0000:0a:01.2:
>> >> >> enabling device (0000 -> 0002)
>> >> >> Jul 25 09:34:38 security kernel: [    0.194409] ehci_hcd
>> > 0000:0a:01.2:
>> >> > Xen
>> >> >> PCI enabling IRQ: 46
>> >> >> Jul 25 09:34:38 security kernel: [    0.194496] ehci_hcd
>> > 0000:0a:01.2:
>> >> >> EHCI Host Controller
>> >> >> Jul 25 09:34:38 security kernel: [    0.194626] ehci_hcd
>> > 0000:0a:01.2:
>> >> > new
>> >> >> USB bus registered, assigned bus number 1
>> >> >> Jul 25 09:34:38 security kernel: [    0.194762] ehci_hcd
>> > 0000:0a:01.2:
>> >> >> Enabling legacy PCI PM
>> >> >> Jul 25 09:34:38 security kernel: [    0.216199] ehci_hcd
>> > 0000:0a:01.2:
>> >> > irq
>> >> >> 46, io mem 0xf9b02000
>> >> >> Jul 25 09:34:38 security kernel: [    0.217198] blkfront: xvda2:
>> >> > barriers
>> >> >> enabled
>> >> >> Jul 25 09:34:38 security kernel: [    0.217978] blkfront: xvdb1:
>> >> > barriers
>> >> >> enabled
>> >> >> Jul 25 09:34:38 security kernel: [    0.228108] ehci_hcd
>> > 0000:0a:01.2:
>> >> > USB
>> >> >> 2.0 started, EHCI 1.00
>> >> >> Jul 25 09:34:38 security kernel: [    0.228209] usb usb1: New
> USB
>> >> > device
>> >> >> found, idVendor=1d6b, idProduct=0002
>> >> >> Jul 25 09:34:38 security kernel: [    0.228228] usb usb1: New
> USB
>> >> > device
>> >> >> strings: Mfr=3, Product=2, SerialNumber=1
>> >> >> Jul 25 09:34:38 security kernel: [    0.228247] usb usb1:
> Product:
>> >> > EHCI
>> >> >> Host Controller
>> >> >> Jul 25 09:34:38 security kernel: [    0.228262] usb usb1:
>> >> > Manufacturer:
>> >> >> Linux 2.6.35-rc6+xen-konrad-swiotlb-xhci-isoc+ ehci_hcd
>> >> >> Jul 25 09:34:38 security kernel: [    0.228280] usb usb1:
>> >> > SerialNumber:
>> >> >> 0000:0a:01.2
>> >> >> Jul 25 09:34:38 security kernel: [    0.228476] hub 1-0:1.0: USB
>> > hub
>> >> > found
>> >> >> Jul 25 09:34:38 security kernel: [    0.228493] hub 1-0:1.0: 5
>> > ports
>> >> >> detected
>> >> >> Jul 25 09:34:38 security kernel: [    0.228629] ohci_hcd: USB
> 1.1
>> >> > 'Open'
>> >> >> Host Controller (OHCI) Driver
>> >> >> Jul 25 09:34:38 security kernel: [    0.228688] ohci_hcd
>> > 0000:0a:01.0:
>> >> >> enabling device (0000 -> 0002)
>> >> >> Jul 25 09:34:38 security kernel: [    0.228888] ohci_hcd
>> > 0000:0a:01.0:
>> >> > Xen
>> >> >> PCI enabling IRQ: 44
>> >> >> Jul 25 09:34:38 security kernel: [    0.228945] ohci_hcd
>> > 0000:0a:01.0:
>> >> >> OHCI Host Controller
>> >> >> Jul 25 09:34:38 security kernel: [    0.229054] ohci_hcd
>> > 0000:0a:01.0:
>> >> > new
>> >> >> USB bus registered, assigned bus number 2
>> >> >> Jul 25 09:34:38 security kernel: [    0.229097] ohci_hcd
>> > 0000:0a:01.0:
>> >> > irq
>> >> >> 44, io mem 0xf9b00000
>> >> >> Jul 25 09:34:38 security kernel: [    0.313977] usb usb2: New
> USB
>> >> > device
>> >> >> found, idVendor=1d6b, idProduct=0001
>> >> >> Jul 25 09:34:38 security kernel: [    0.314003] usb usb2: New
> USB
>> >> > device
>> >> >> strings: Mfr=3, Product=2, SerialNumber=1
>> >> >> Jul 25 09:34:38 security kernel: [    0.314021] usb usb2:
> Product:
>> >> > OHCI
>> >> >> Host Controller
>> >> >> Jul 25 09:34:38 security kernel: [    0.314034] usb usb2:
>> >> > Manufacturer:
>> >> >> Linux 2.6.35-rc6+xen-konrad-swiotlb-xhci-isoc+ ohci_hcd
>> >> >> Jul 25 09:34:38 security kernel: [    0.314055] usb usb2:
>> >> > SerialNumber:
>> >> >> 0000:0a:01.0
>> >> >> Jul 25 09:34:38 security kernel: [    0.314567] hub 2-0:1.0: USB
>> > hub
>> >> > found
>> >> >> Jul 25 09:34:38 security kernel: [    0.314598] hub 2-0:1.0: 3
>> > ports
>> >> >> detected
>> >> >> Jul 25 09:34:38 security kernel: [    0.315103] ohci_hcd
>> > 0000:0a:01.1:
>> >> >> enabling device (0000 -> 0002)
>> >> >> Jul 25 09:34:38 security kernel: [    0.315553] ohci_hcd
>> > 0000:0a:01.1:
>> >> > Xen
>> >> >> PCI enabling IRQ: 45
>> >> >> Jul 25 09:34:38 security kernel: [    0.315701] ohci_hcd
>> > 0000:0a:01.1:
>> >> >> OHCI Host Controller
>> >> >> Jul 25 09:34:38 security kernel: [    0.315931] ohci_hcd
>> > 0000:0a:01.1:
>> >> > new
>> >> >> USB bus registered, assigned bus number 3
>> >> >> Jul 25 09:34:38 security kernel: [    0.316086] ohci_hcd
>> > 0000:0a:01.1:
>> >> > irq
>> >> >> 45, io mem 0xf9b01000
>> >> >> Jul 25 09:34:38 security kernel: [    0.401923] usb usb3: New
> USB
>> >> > device
>> >> >> found, idVendor=1d6b, idProduct=0001
>> >> >> Jul 25 09:34:38 security kernel: [    0.401930] usb usb3: New
> USB
>> >> > device
>> >> >> strings: Mfr=3, Product=2, SerialNumber=1
>> >> >> Jul 25 09:34:38 security kernel: [    0.401934] usb usb3:
> Product:
>> >> > OHCI
>> >> >> Host Controller
>> >> >> Jul 25 09:34:38 security kernel: [    0.401937] usb usb3:
>> >> > Manufacturer:
>> >> >> Linux 2.6.35-rc6+xen-konrad-swiotlb-xhci-isoc+ ohci_hcd
>> >> >> Jul 25 09:34:38 security kernel: [    0.401941] usb usb3:
>> >> > SerialNumber:
>> >> >> 0000:0a:01.1
>> >> >> Jul 25 09:34:38 security kernel: [    0.402085] hub 3-0:1.0: USB
>> > hub
>> >> > found
>> >> >> Jul 25 09:34:38 security kernel: [    0.402094] hub 3-0:1.0: 2
>> > ports
>> >> >> detected
>> >> >> Jul 25 09:34:38 security kernel: [    0.402201] uhci_hcd: USB
>> >> > Universal
>> >> >> Host Controller Interface driver
>> >> >> Jul 25 09:34:38 security kernel: [    0.402305] xhci_hcd
>> > 0000:04:00.0:
>> >> >> enabling device (0000 -> 0002)
>> >> >> Jul 25 09:34:38 security kernel: [    0.402511] xhci_hcd
>> > 0000:04:00.0:
>> >> > Xen
>> >> >> PCI enabling IRQ: 40
>> >> >> Jul 25 09:34:38 security kernel: [    0.402603] xhci_hcd
>> > 0000:04:00.0:
>> >> >> setting latency timer to 64
>> >> >> Jul 25 09:34:38 security kernel: [    0.402615] xhci_hcd
>> > 0000:04:00.0:
>> >> >> xHCI Host Controller
>> >> >> Jul 25 09:34:38 security kernel: [    0.402745] xhci_hcd
>> > 0000:04:00.0:
>> >> > new
>> >> >> USB bus registered, assigned bus number 4
>> >> >> Jul 25 09:34:38 security kernel: [    0.402917] xhci_hcd
>> > 0000:04:00.0:
>> >> > irq
>> >> >> 40, io mem 0xf9700000
>> >> >> Jul 25 09:34:38 security kernel: [    0.406250] usb usb4: No
>> >> > SuperSpeed
>> >> >> endpoint companion for config 1  interface 0 altsetting 0 ep
> 129:
>> >> > using
>> >> >> minimum values
>> >> >> Jul 25 09:34:38 security kernel: [    0.406268] usb usb4: New
> USB
>> >> > device
>> >> >> found, idVendor=1d6b, idProduct=0003
>> >> >> Jul 25 09:34:38 security kernel: [    0.406272] usb usb4: New
> USB
>> >> > device
>> >> >> strings: Mfr=3, Product=2, SerialNumber=1
>> >> >> Jul 25 09:34:38 security kernel: [    0.406276] usb usb4:
> Product:
>> >> > xHCI
>> >> >> Host Controller
>> >> >> Jul 25 09:34:38 security kernel: [    0.406279] usb usb4:
>> >> > Manufacturer:
>> >> >> Linux 2.6.35-rc6+xen-konrad-swiotlb-xhci-isoc+ xhci_hcd
>> >> >> Jul 25 09:34:38 security kernel: [    0.406283] usb usb4:
>> >> > SerialNumber:
>> >> >> 0000:04:00.0
>> >> >> Jul 25 09:34:38 security kernel: [    0.406356] xHCI
>> > xhci_add_endpoint
>> >> >> called for root hub
>> >> >> Jul 25 09:34:38 security kernel: [    0.406358] xHCI
>> >> > xhci_check_bandwidth
>> >> >> called for root hub
>> >> >> Jul 25 09:34:38 security kernel: [    0.406405] hub 4-0:1.0: USB
>> > hub
>> >> > found
>> >> >> Jul 25 09:34:38 security kernel: [    0.406411] hub 4-0:1.0: 4
>> > ports
>> >> >> detected
>> >> >> Jul 25 09:34:38 security kernel: [    0.406679] PNP: No PS/2
>> >> > controller
>> >> >> found. Probing ports directly.
>> >> >> Jul 25 09:34:38 security kernel: [    0.407496] i8042.c: No
>> > controller
>> >> >> found.
>> >> >> Jul 25 09:34:38 security kernel: [    0.407617] mice: PS/2 mouse
>> >> > device
>> >> >> common for all mice
>> >> >> Jul 25 09:34:38 security kernel: [    0.407785] rtc_cmos
> rtc_cmos:
>> > rtc
>> >> >> core: registered rtc_cmos as rtc0
>> >> >> Jul 25 09:34:38 security kernel: [    0.407842] rtc_cmos: probe
> of
>> >> >> rtc_cmos failed with error -38
>> >> >> Jul 25 09:34:38 security kernel: [    0.408085] IR NEC protocol
>> >> > handler
>> >> >> initialized
>> >> >> Jul 25 09:34:38 security kernel: [    0.408091] IR RC5(x)
> protocol
>> >> > handler
>> >> >> initialized
>> >> >> Jul 25 09:34:38 security kernel: [    0.408095] IR RC6 protocol
>> >> > handler
>> >> >> initialized
>> >> >> Jul 25 09:34:38 security kernel: [    0.408098] IR JVC protocol
>> >> > handler
>> >> >> initialized
>> >> >> Jul 25 09:34:38 security kernel: [    0.408101] IR Sony protocol
>> >> > handler
>> >> >> initialized
>> >> >> Jul 25 09:34:38 security kernel: [    0.408264] device-mapper:
>> > ioctl:
>> >> >> 4.17.0-ioctl (2010-03-05) initialised: dm-devel@xxxxxxxxxx
>> >> >> Jul 25 09:34:38 security kernel: [    0.408358] device-mapper:
>> >> > multipath:
>> >> >> version 1.1.1 loaded
>> >> >> Jul 25 09:34:38 security kernel: [    0.408371] device-mapper:
>> >> > multipath
>> >> >> round-robin: version 1.0.0 loaded
>> >> >> Jul 25 09:34:38 security kernel: [    0.408541] cpuidle: using
>> >> > governor
>> >> >> ladder
>> >> >> Jul 25 09:34:38 security kernel: [    0.408548] No iBFT
> detected.
>> >> >> Jul 25 09:34:38 security kernel: [    0.409610] usbcore:
> registered
>> >> > new
>> >> >> interface driver hiddev
>> >> >> Jul 25 09:34:38 security kernel: [    0.409657] usbcore:
> registered
>> >> > new
>> >> >> interface driver usbhid
>> >> >> Jul 25 09:34:38 security kernel: [    0.409661] usbhid: USB HID
>> > core
>> >> >> driver
>> >> >> Jul 25 09:34:38 security kernel: [    0.409798] TCP cubic
>> > registered
>> >> >> Jul 25 09:34:38 security kernel: [    0.409803] NET: Registered
>> >> > protocol
>> >> >> family 17
>> >> >> Jul 25 09:34:38 security kernel: [    0.409831] Bridge
> firewalling
>> >> >> registered
>> >> >> Jul 25 09:34:38 security kernel: [    0.409980] registered
>> > taskstats
>> >> >> version 1
>> >> >> Jul 25 09:34:38 security kernel: [    0.410247] XENBUS: Device
> with
>> > no
>> >> >> driver: device/console/0
>> >> >> Jul 25 09:34:38 security kernel: [    0.410261]
>> > drivers/rtc/hctosys.c:
>> >> >> unable to open rtc device (rtc0)
>> >> >> Jul 25 09:34:38 security kernel: [    0.410335] Freeing unused
>> > kernel
>> >> >> memory: 496k freed
>> >> >> Jul 25 09:34:38 security kernel: [    0.548108] usb 1-3: new
> high
>> >> > speed
>> >> >> USB device using ehci_hcd and address 2
>> >> >> Jul 25 09:34:38 security kernel: [    0.682066] usb 1-3: New USB
>> >> > device
>> >> >> found, idVendor=05e3, idProduct=0608
>> >> >> Jul 25 09:34:38 security kernel: [    0.682080] usb 1-3: New USB
>> >> > device
>> >> >> strings: Mfr=0, Product=1, SerialNumber=0
>> >> >> Jul 25 09:34:38 security kernel: [    0.682088] usb 1-3:
> Product:
>> >> > USB2.0
>> >> >> Hub
>> >> >> Jul 25 09:34:38 security kernel: [    0.682414] hub 1-3:1.0: USB
>> > hub
>> >> > found
>> >> >> Jul 25 09:34:38 security kernel: [    0.682944] hub 1-3:1.0: 4
>> > ports
>> >> >> detected
>> >> >> Jul 25 09:34:38 security kernel: [    1.000020] usb 3-2: new low
>> > speed
>> >> > USB
>> >> >> device using ohci_hcd and address 2
>> >> >> Jul 25 09:34:38 security kernel: [    1.052858] EXT3-fs:
> barriers
>> > not
>> >> >> enabled
>> >> >> Jul 25 09:34:38 security kernel: [    1.066961] kjournald
> starting.
>> >> >> Commit interval 5 seconds
>> >> >> Jul 25 09:34:38 security kernel: [    1.066983] EXT3-fs (xvda2):
>> >> > mounted
>> >> >> filesystem with writeback data mode
>> >> >> Jul 25 09:34:38 security kernel: [    1.172116] usb 3-2: New USB
>> >> > device
>> >> >> found, idVendor=10cf, idProduct=5500
>> >> >> Jul 25 09:34:38 security kernel: [    1.172145] usb 3-2: New USB
>> >> > device
>> >> >> strings: Mfr=1, Product=2, SerialNumber=0
>> >> >> Jul 25 09:34:38 security kernel: [    1.172165] usb 3-2:
> Product:
>> > USB
>> >> >> K8055
>> >> >> Jul 25 09:34:38 security kernel: [    1.172178] usb 3-2:
>> > Manufacturer:
>> >> >> Velleman
>> >> >> Jul 25 09:34:38 security kernel: [    1.188285] generic-usb
>> >> >> 0003:10CF:5500.0001: hiddev96,hidraw0: USB HID v1.00 Device
>> > [Velleman
>> >> > USB
>> >> >> K8055] on usb-0000:0a:01.1-2/input0
>> >> >> Jul 25 09:34:38 security kernel: [    1.300186] usb 4-3: new
> high
>> >> > speed
>> >> >> USB device using xhci_hcd and address 0
>> >> >> Jul 25 09:34:38 security kernel: [    1.318069] usb 4-3: New USB
>> >> > device
>> >> >> found, idVendor=eb1a, idProduct=2860
>> >> >> Jul 25 09:34:38 security kernel: [    1.318102] usb 4-3: New USB
>> >> > device
>> >> >> strings: Mfr=0, Product=0, SerialNumber=0
>> >> >> Jul 25 09:34:38 security kernel: [    1.318315] usb 4-3: ep 0x81
> -
>> >> >> rounding interval to 1024 microframes
>> >> >> Jul 25 09:34:38 security kernel: [    1.318372] usb 4-3: ep 0x82
> -
>> >> >> rounding interval to 1 microframes
>> >> >> Jul 25 09:34:38 security kernel: [    1.318437] usb 4-3: ep 0x84
> -
>> >> >> rounding interval to 1 microframes
>> >> >> Jul 25 09:34:38 security kernel: [    1.392482] usb 1-3.4: new
> high
>> >> > speed
>> >> >> USB device using ehci_hcd and address 4
>> >> >> Jul 25 09:34:38 security kernel: [    1.491787] usb 1-3.4: New
> USB
>> >> > device
>> >> >> found, idVendor=2304, idProduct=0208
>> >> >> Jul 25 09:34:38 security kernel: [    1.491817] usb 1-3.4: New
> USB
>> >> > device
>> >> >> strings: Mfr=2, Product=1, SerialNumber=0
>> >> >> Jul 25 09:34:38 security kernel: [    1.491838] usb 1-3.4:
> Product:
>> >> > PCTV
>> >> >> USB2 PAL
>> >> >> Jul 25 09:34:38 security kernel: [    1.491852] usb 1-3.4:
>> >> > Manufacturer:
>> >> >> Pinnacle Systems GmbH
>> >> >> Jul 25 09:34:38 security kernel: [    2.794873] udev: starting
>> > version
>> >> > 149
>> >> >> Jul 25 09:34:38 security kernel: [    3.370948] input: PC
> Speaker
>> > as
>> >> >> /devices/platform/pcspkr/input/input0
>> >> >> Jul 25 09:34:38 security kernel: [    3.594660] Linux video
> capture
>> >> >> interface: v2.00
>> >> >> Jul 25 09:34:38 security kernel: [    3.642783] em28xx: New
> device
>> > @
>> >> > 480
>> >> >> Mbps (eb1a:2860, interface 0, class 0)
>> >> >> Jul 25 09:34:38 security kernel: [    3.643288] em28xx #0: chip
> ID
>> > is
>> >> >> em2860
>> >> >> Jul 25 09:34:38 security kernel: [    3.737119] em28xx #0: board
>> > has
>> >> > no
>> >> >> eeprom
>> >> >> Jul 25 09:34:38 security kernel: [    3.748852] em28xx #0:
>> > Identified
>> >> > as
>> >> >> Unknown EM2750/28xx video grabber (card=1)
>> >> >> Jul 25 09:34:38 security kernel: [    3.778089] em28xx #0: found
>> > i2c
>> >> >> device @ 0x4a [saa7113h]
>> >> >> Jul 25 09:34:38 security kernel: [    3.847003] em28xx #0: Your
>> > board
>> >> > has
>> >> >> no unique USB ID.
>> >> >> Jul 25 09:34:38 security kernel: [    3.847030] em28xx #0: A
> hint
>> > were
>> >> >> successfully done, based on i2c devicelist hash.
>> >> >> Jul 25 09:34:38 security kernel: [    3.847051] em28xx #0: This
>> > method
>> >> > is
>> >> >> not 100% failproof.
>> >> >> Jul 25 09:34:38 security kernel: [    3.847066] em28xx #0: If
> the
>> >> > board
>> >> >> were missdetected, please email this log to:
>> >> >> Jul 25 09:34:38 security kernel: [    3.847083] em28xx #0:
> V4L
>> >> >> Mailing List  <linux-media@xxxxxxxxxxxxxxx>
>> >> >> Jul 25 09:34:38 security kernel: [    3.847098] em28xx #0: Board
>> >> > detected
>> >> >> as EM2860/SAA711X Reference Design
>> >> >> Jul 25 09:34:38 security kernel: [    3.847114] em28xx #0:
>> > Registering
>> >> >> snapshot button...
>> >> >> Jul 25 09:34:38 security kernel: [    3.847305] input: em28xx
>> > snapshot
>> >> >> button as
>> > /devices/pci-0/pci0000:04/0000:04:00.0/usb4/4-3/input/input1
>> >> >> Jul 25 09:34:38 security kernel: [    4.229033] saa7115 0-0025:
>> >> > saa7113
>> >> >> found (1f7113d0e100000) @ 0x4a (em28xx #0)
>> >> >> Jul 25 09:34:38 security kernel: [    4.936556] em28xx #0:
> Config
>> >> > register
>> >> >> raw data: 0x00
>> >> >> Jul 25 09:34:38 security kernel: [    4.984128] em28xx #0: v4l2
>> > driver
>> >> >> version 0.1.2
>> >> >> Jul 25 09:34:38 security kernel: [    4.984182] usb 4-3: ep 0x81
> -
>> >> >> rounding interval to 1024 microframes
>> >> >> Jul 25 09:34:38 security kernel: [    4.984277] usb 4-3: ep 0x82
> -
>> >> >> rounding interval to 1 microframes
>> >> >> Jul 25 09:34:38 security kernel: [    4.984366] usb 4-3: ep 0x84
> -
>> >> >> rounding interval to 1 microframes
>> >> >> Jul 25 09:34:38 security kernel: [    5.476289] em28xx #0: V4L2
>> > video
>> >> >> device registered as video0
>> >> >> Jul 25 09:34:38 security kernel: [    5.476319] em28xx #0: V4L2
> VBI
>> >> > device
>> >> >> registered as vbi0
>> >> >> Jul 25 09:34:38 security kernel: [    5.476363] em28xx: New
> device
>> >> >> Pinnacle Systems GmbH PCTV USB2 PAL @ 480 Mbps (2304:0208,
>> > interface
>> >> > 0,
>> >> >> class 0)
>> >> >> Jul 25 09:34:38 security kernel: [    5.480830] em28xx #1: chip
> ID
>> > is
>> >> >> em2820 (or em2710)
>> >> >> Jul 25 09:34:38 security kernel: [    5.612753] em28xx #1: i2c
>> > eeprom
>> >> > 00:
>> >> >> 1a eb 67 95 04 23 08 02 10 00 1e 03 98 1e 6a 2e
>> >> >> Jul 25 09:34:38 security kernel: [    5.612849] em28xx #1: i2c
>> > eeprom
>> >> > 10:
>> >> >> 00 00 06 57 6e 00 00 00 8e 00 00 00 07 00 00 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.612927] em28xx #1: i2c
>> > eeprom
>> >> > 20:
>> >> >> 16 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.612997] em28xx #1: i2c
>> > eeprom
>> >> > 30:
>> >> >> 00 00 20 40 20 80 02 20 10 01 00 00 00 00 00 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.613065] em28xx #1: i2c
>> > eeprom
>> >> > 40:
>> >> >> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.613133] em28xx #1: i2c
>> > eeprom
>> >> > 50:
>> >> >> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.613201] em28xx #1: i2c
>> > eeprom
>> >> > 60:
>> >> >> 00 00 00 00 00 00 00 00 00 00 2e 03 50 00 69 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.613268] em28xx #1: i2c
>> > eeprom
>> >> > 70:
>> >> >> 6e 00 6e 00 61 00 63 00 6c 00 65 00 20 00 53 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.613336] em28xx #1: i2c
>> > eeprom
>> >> > 80:
>> >> >> 79 00 73 00 74 00 65 00 6d 00 73 00 20 00 47 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.613404] em28xx #1: i2c
>> > eeprom
>> >> > 90:
>> >> >> 6d 00 62 00 48 00 00 00 1e 03 50 00 43 00 54 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.613492] em28xx #1: i2c
>> > eeprom
>> >> > a0:
>> >> >> 56 00 20 00 55 00 53 00 42 00 32 00 20 00 50 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.613560] em28xx #1: i2c
>> > eeprom
>> >> > b0:
>> >> >> 41 00 4c 00 00 00 06 03 31 00 00 00 00 00 00 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.613628] em28xx #1: i2c
>> > eeprom
>> >> > c0:
>> >> >> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.613694] em28xx #1: i2c
>> > eeprom
>> >> > d0:
>> >> >> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.613762] em28xx #1: i2c
>> > eeprom
>> >> > e0:
>> >> >> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>> >> >> Jul 25 09:34:38 security kernel: [    5.613829] em28xx #1: i2c
>> > eeprom
>> >> > f0:
>> >> >> 00 00 00 00 00 00 00 00 07 56 d9 35 01 ed 0b f8
>> >> >> Jul 25 09:34:38 security kernel: [    5.613900] em28xx #1:
> EEPROM
>> > ID=
>> >> >> 0x9567eb1a, EEPROM hash = 0x0fd77740
>> >> >> Jul 25 09:34:38 security kernel: [    5.613915] em28xx #1:
> EEPROM
>> >> > info:
>> >> >> Jul 25 09:34:38 security kernel: [    5.613925] em28xx #1:
>> > AC97
>> >> > audio
>> >> >> (5 sample rates)
>> >> >> Jul 25 09:34:38 security kernel: [    5.613937] em28xx #1:
>> > 500mA
>> >> > max
>> >> >> power
>> >> >> Jul 25 09:34:38 security kernel: [    5.613950] em28xx #1:
>> > Table
>> >> > at
>> >> >> 0x06, strings=0x1e98, 0x2e6a, 0x0000
>> >> >> Jul 25 09:34:38 security kernel: [    5.615641] em28xx #1:
>> > Identified
>> >> > as
>> >> >> Pinnacle PCTV USB 2 (card=3)
>> >> >> Jul 25 09:34:38 security kernel: [    5.637877] Registered IR
>> > keymap
>> >> > rc-
>> >> >> pinnacle-grey
>> >> >> Jul 25 09:34:38 security kernel: [    5.638119] input: i2c IR
> (i2c
>> > IR
>> >> >> (EM28XX Pinnacle as /devices/virtual/rc/rc0/input2
>> >> >> Jul 25 09:34:38 security kernel: [    5.638206] rc0: i2c IR (i2c
> IR
>> >> >> (EM28XX Pinnacle as /devices/virtual/rc/rc0
>> >> >> Jul 25 09:34:38 security kernel: [    5.638225] ir-kbd-i2c: i2c
> IR
>> >> > (i2c IR
>> >> >> (EM28XX Pinnacle detected at i2c-1/1-0047/ir0 [em28xx #1]
>> >> >> Jul 25 09:34:38 security kernel: [    5.640361] i2c IR (i2c IR
>> > (EM28XX
>> >> >> Pinnacle: unknown key: key=0x00 down=1
>> >> >> Jul 25 09:34:38 security kernel: [    6.000831] saa7115 1-0025:
>> >> > saa7113
>> >> >> found (1f7113d0e100000) @ 0x4a (em28xx #1)
>> >> >> Jul 25 09:34:38 security kernel: [    6.840304] tuner 1-0043:
> chip
>> >> > found @
>> >> >> 0x86 (em28xx #1)
>> >> >> Jul 25 09:34:38 security kernel: [    6.857908] tda9887 1-0043:
>> >> > creating
>> >> >> new instance
>> >> >> Jul 25 09:34:38 security kernel: [    6.857937] tda9887 1-0043:
>> >> >> tda988[5/6/7] found
>> >> >> Jul 25 09:34:38 security kernel: [    6.871621] tuner 1-0063:
> chip
>> >> > found @
>> >> >> 0xc6 (em28xx #1)
>> >> >> Jul 25 09:34:38 security kernel: [    6.878195] tuner-simple
>> > 1-0063:
>> >> >> creating new instance
>> >> >> Jul 25 09:34:38 security kernel: [    6.878203] tuner-simple
>> > 1-0063:
>> >> > type
>> >> >> set to 37 (LG PAL (newer TAPC series))
>> >> >> Jul 25 09:34:38 security kernel: [    6.924352] em28xx #1:
> Config
>> >> > register
>> >> >> raw data: 0x10
>> >> >> Jul 25 09:34:38 security kernel: [    6.948241] em28xx #1: AC97
>> > vendor
>> >> > ID
>> >> >> = 0xffffffff
>> >> >> Jul 25 09:34:38 security kernel: [    6.960341] em28xx #1: AC97
>> >> > features =
>> >> >> 0x6a90
>> >> >> Jul 25 09:34:38 security kernel: [    6.960363] em28xx #1: Empia
>> > 202
>> >> > AC97
>> >> >> audio processor detected
>> >> >> Jul 25 09:34:38 security kernel: [    7.420113] em28xx #1: v4l2
>> > driver
>> >> >> version 0.1.2
>> >> >> Jul 25 09:34:38 security kernel: [    8.252296] em28xx #1: V4L2
>> > video
>> >> >> device registered as video1
>> >> >> Jul 25 09:34:38 security kernel: [    8.264214] em28xx audio
> device
>> >> >> (2304:0208): interface 1, class 1
>> >> >> Jul 25 09:34:38 security kernel: [    8.264258] em28xx audio
> device
>> >> >> (2304:0208): interface 2, class 1
>> >> >> Jul 25 09:34:38 security kernel: [    8.264335] usbcore:
> registered
>> >> > new
>> >> >> interface driver em28xx
>> >> >> Jul 25 09:34:38 security kernel: [    8.264353] em28xx driver
>> > loaded
>> >> >> Jul 25 09:34:38 security kernel: [    8.413501] 4:2:1: endpoint
>> > lacks
>> >> >> sample rate attribute bit, cannot set.
>> >> >> Jul 25 09:34:38 security kernel: [    8.413618] 4:2:2: endpoint
>> > lacks
>> >> >> sample rate attribute bit, cannot set.
>> >> >> Jul 25 09:34:38 security kernel: [    8.413738] 4:2:3: endpoint
>> > lacks
>> >> >> sample rate attribute bit, cannot set.
>> >> >> Jul 25 09:34:38 security kernel: [    8.413859] 4:2:4: endpoint
>> > lacks
>> >> >> sample rate attribute bit, cannot set.
>> >> >> Jul 25 09:34:38 security kernel: [    8.413981] 4:2:5: endpoint
>> > lacks
>> >> >> sample rate attribute bit, cannot set.
>> >> >> Jul 25 09:34:38 security kernel: [    8.417772] usbcore:
> registered
>> >> > new
>> >> >> interface driver snd-usb-audio
>> >> >> Jul 25 09:34:38 security kernel: [    8.732176] Adding 524284k
> swap
>> > on
>> >> >> /dev/xvda1.  Priority:-1 extents:1 across:524284k SS
>> >> >> Jul 25 09:34:38 security kernel: [    8.899118] EXT3-fs (xvda2):
>> > using
>> >> >> internal journal
>> >> >> Jul 25 09:34:38 security kernel: [    9.996762] fuse init (API
>> > version
>> >> >> 7.14)
>> >> >> Jul 25 09:34:38 security kernel: [   10.112740] EXT3-fs:
> barriers
>> > not
>> >> >> enabled
>> >> >> Jul 25 09:34:38 security kernel: [   10.121746] kjournald
> starting.
>> >> >> Commit interval 5 seconds
>> >> >> Jul 25 09:34:38 security kernel: [   10.137752] EXT3-fs (xvdb1):
>> > using
>> >> >> internal journal
>> >> >> Jul 25 09:34:38 security kernel: [   10.137793] EXT3-fs (xvdb1):
>> >> > mounted
>> >> >> filesystem with journal data mode
>> >> >> Jul 25 09:34:39 security nullmailer[1484]: Rescanning queue.
>> >> >> Jul 25 09:34:40 security /usr/sbin/cron[1541]: (CRON) INFO
> (pidfile
>> > fd
>> >> > = 3)
>> >> >> Jul 25 09:34:40 security /usr/sbin/cron[1542]: (CRON) STARTUP
> (fork
>> >> > ok)
>> >> >> Jul 25 09:34:40 security /usr/sbin/cron[1542]: (CRON) INFO
> (Running
>> >> >> @reboot jobs)
>> >> >> Jul 25 09:34:40 security ntpdate[1370]: no server suitable for
>> >> >> synchronization found
>> >> >> Jul 25 09:34:41 security motion: [0] Processing thread 0 -
> config
>> > file
>> >> >> /etc/motion/motion.conf
>> >> >> Jul 25 09:34:41 security motion: [0] Processing config file
>> >> >> /etc/motion/thread1.conf
>> >> >> Jul 25 09:34:41 security motion: [0] Unknown config option
>> >> >> "night_compensate"
>> >> >> Jul 25 09:34:41 security motion: [0] Unknown config option
>> > "low_cpu"
>> >> >> Jul 25 09:34:41 security motion: [0] Processing config file
>> >> >> /etc/motion/thread2.conf
>> >> >> Jul 25 09:34:41 security motion: [0] Unknown config option
>> >> >> "night_compensate"
>> >> >> Jul 25 09:34:41 security motion: [0] Unknown config option
>> > "low_cpu"
>> >> >> Jul 25 09:34:41 security motion: [0] Motion 3.2.11 Started
>> >> >> Jul 25 09:34:41 security motion: [0] Created process id file
>> >> >> /var/run/motion/motion.pid. Process ID is 1556
>> >> >> Jul 25 09:34:41 security motion: [0] Motion running as daemon
>> > process
>> >> >> Jul 25 09:34:41 security motion: [0] ffmpeg LIBAVCODEC_BUILD
>> > 3412992
>> >> >> LIBAVFORMAT_BUILD 3415808
>> >> >> Jul 25 09:34:41 security motion: [0] Thread 1 is from
>> >> >> /etc/motion/thread1.conf
>> >> >> Jul 25 09:34:41 security motion: [0] Thread 2 is from
>> >> >> /etc/motion/thread2.conf
>> >> >> Jul 25 09:34:41 security motion: [1] Thread 1 started
>> >> >> Jul 25 09:34:41 security motion: [2] Thread 2 started
>> >> >> Jul 25 09:34:41 security motion: [1] cap.driver: "em28xx"
>> >> >> Jul 25 09:34:41 security motion: [1] cap.card: "EM2860/SAA711X
>> >> > Reference
>> >> >> Design"
>> >> >> Jul 25 09:34:41 security motion: [1] cap.bus_info:
>> >> > "usb-0000:04:00.0-3"
>> >> >> Jul 25 09:34:41 security motion: [1] cap.capabilities=0x05000051
>> >> >> Jul 25 09:34:41 security motion: [1] - VIDEO_CAPTURE
>> >> >> Jul 25 09:34:41 security motion: [1] - VBI_CAPTURE
>> >> >> Jul 25 09:34:41 security motion: [1] - READWRITE
>> >> >> Jul 25 09:34:41 security motion: [1] - STREAMING
>> >> >> Jul 25 09:34:41 security motion: [1] Supported palettes:
>> >> >> Jul 25 09:34:41 security motion: [1] 0: YUYV (16 bpp YUY2,
> 4:2:2,
>> >> > packed)
>> >> >> Jul 25 09:34:41 security motion: [1] Selected palette YUYV
>> >> >> Jul 25 09:34:41 security motion: [1] index_format 6 Test palette
>> > YUYV
>> >> >> (720x576)
>> >> >> Jul 25 09:34:41 security motion: [1] Using palette YUYV
> (720x576)
>> >> >> bytesperlines 1440 sizeimage 829440 colorspace 00000001
>> >> >> Jul 25 09:34:41 security motion: [1] found control 0x00980900,
>> >> >> "Brightness", range 0,255
>> >> >> Jul 25 09:34:41 security motion: [1] #011"Brightness", default
> 128,
>> >> >> current 128
>> >> >> Jul 25 09:34:41 security motion: [1] found control 0x00980901,
>> >> > "Contrast",
>> >> >> range 0,127
>> >> >> Jul 25 09:34:41 security motion: [1] #011"Contrast", default 64,
>> >> > current
>> >> >> 64
>> >> >> Jul 25 09:34:41 security motion: [1] found control 0x00980902,
>> >> >> "Saturation", range 0,127
>> >> >> Jul 25 09:34:41 security motion: [1] #011"Saturation", default
> 64,
>> >> > current
>> >> >> 64
>> >> >> Jul 25 09:34:41 security motion: [1] found control 0x00980903,
>> > "Hue",
>> >> >> range -128,127
>> >> >> Jul 25 09:34:41 security motion: [1] #011"Hue", default 0,
> current
>> > 0
>> >> >> Jul 25 09:34:41 security motion: [1] mmap information:
>> >> >> Jul 25 09:34:41 security motion: [1] frames=4
>> >> >> Jul 25 09:34:41 security motion: [1] 0 length=829440
>> >> >> Jul 25 09:34:41 security motion: [1] 1 length=829440
>> >> >> Jul 25 09:34:41 security motion: [1] 2 length=829440
>> >> >> Jul 25 09:34:41 security motion: [1] 3 length=829440
>> >> >> Jul 25 09:34:42 security motion: [1] Resizing pre_capture buffer
> to
>> > 1
>> >> >> items
>> >> >> Jul 25 09:34:42 security motion: [2] cap.driver: "em28xx"
>> >> >> Jul 25 09:34:42 security motion: [2] cap.card: "Pinnacle PCTV
> USB
>> > 2"
>> >> >> Jul 25 09:34:42 security motion: [2] cap.bus_info:
>> >> > "usb-0000:0a:01.2-3.4"
>> >> >> Jul 25 09:34:42 security motion: [2] cap.capabilities=0x05030041
>> >> >> Jul 25 09:34:42 security motion: [2] - VIDEO_CAPTURE
>> >> >> Jul 25 09:34:42 security motion: [2] - TUNER
>> >> >> Jul 25 09:34:42 security motion: [2] - AUDIO
>> >> >> Jul 25 09:34:42 security motion: [2] - READWRITE
>> >> >> Jul 25 09:34:42 security motion: [2] - STREAMING
>> >> >> Jul 25 09:34:43 security motion: [2] Supported palettes:
>> >> >> Jul 25 09:34:43 security motion: [2] 0: YUYV (16 bpp YUY2,
> 4:2:2,
>> >> > packed)
>> >> >> Jul 25 09:34:43 security motion: [2] Selected palette YUYV
>> >> >> Jul 25 09:34:43 security motion: [2] index_format 6 Test palette
>> > YUYV
>> >> >> (720x576)
>> >> >> Jul 25 09:34:43 security motion: [2] Using palette YUYV
> (720x576)
>> >> >> bytesperlines 1440 sizeimage 829440 colorspace 00000001
>> >> >> Jul 25 09:34:43 security motion: [2] found control 0x00980900,
>> >> >> "Brightness", range 0,255
>> >> >> Jul 25 09:34:43 security motion: [2] #011"Brightness", default
> 128,
>> >> >> current 128
>> >> >> Jul 25 09:34:43 security motion: [2] found control 0x00980901,
>> >> > "Contrast",
>> >> >> range 0,127
>> >> >> Jul 25 09:34:43 security motion: [2] #011"Contrast", default 64,
>> >> > current
>> >> >> 64
>> >> >> Jul 25 09:34:43 security motion: [2] found control 0x00980902,
>> >> >> "Saturation", range 0,127
>> >> >> Jul 25 09:34:43 security motion: [2] #011"Saturation", default
> 64,
>> >> > current
>> >> >> 64
>> >> >> Jul 25 09:34:43 security motion: [2] found control 0x00980903,
>> > "Hue",
>> >> >> range -128,127
>> >> >> Jul 25 09:34:43 security motion: [2] #011"Hue", default 0,
> current
>> > 0
>> >> >> Jul 25 09:34:43 security motion: [2] mmap information:
>> >> >> Jul 25 09:34:43 security motion: [2] frames=4
>> >> >> Jul 25 09:34:43 security motion: [2] 0 length=829440
>> >> >> Jul 25 09:34:43 security motion: [2] 1 length=829440
>> >> >> Jul 25 09:34:43 security motion: [2] 2 length=829440
>> >> >> Jul 25 09:34:43 security motion: [2] 3 length=829440
>> >> >> Jul 25 09:34:43 security motion: [2] Resizing pre_capture buffer
> to
>> > 1
>> >> >> items
>> >> >> Jul 25 09:34:43 security motion: [1] Resizing pre_capture buffer
> to
>> > 15
>> >> >> items
>> >> >> Jul 25 09:34:43 security motion: [2] Resizing pre_capture buffer
> to
>> > 10
>> >> >> items
>> >> >> Jul 25 09:39:03 security /USR/SBIN/CRON[1784]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 10:09:02 security /USR/SBIN/CRON[2848]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 10:17:01 security /USR/SBIN/CRON[3138]: (root) CMD (   cd
> /
>> > &&
>> >> > run-
>> >> >> parts --report /etc/cron.hourly)
>> >> >> Jul 25 10:39:01 security /USR/SBIN/CRON[3936]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 11:09:01 security /USR/SBIN/CRON[5098]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 11:17:01 security /USR/SBIN/CRON[5388]: (root) CMD (   cd
> /
>> > &&
>> >> > run-
>> >> >> parts --report /etc/cron.hourly)
>> >> >> Jul 25 11:39:01 security /USR/SBIN/CRON[6320]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 12:05:01 security kernel: [ 9035.162632] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 226540
>> >> >> Jul 25 12:09:01 security /USR/SBIN/CRON[7430]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 12:17:01 security /USR/SBIN/CRON[7741]: (root) CMD (   cd
> /
>> > &&
>> >> > run-
>> >> >> parts --report /etc/cron.hourly)
>> >> >> Jul 25 12:30:01 security kernel: [10534.583184] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 186592
>> >> >> Jul 25 12:39:01 security /USR/SBIN/CRON[8550]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 12:47:43 security kernel: [11596.938025] xhci_hcd
>> > 0000:04:00.0:
>> >> >> WARN: Stalled endpoint
>> >> >> Jul 25 12:47:43 security kernel: [11596.952369] usb 3-2: usbfs:
>> >> >> USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 255 ret -62
>> >> >> Jul 25 13:09:02 security /USR/SBIN/CRON[9693]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 13:17:01 security /USR/SBIN/CRON[10003]: (root) CMD (
> cd /
>> > &&
>> >> >> run-parts --report /etc/cron.hourly)
>> >> >> Jul 25 13:39:01 security /USR/SBIN/CRON[10808]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 13:40:01 security kernel: [14735.430879] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 186052
>> >> >> Jul 25 14:00:01 security kernel: [15935.206060] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 244856
>> >> >> Jul 25 14:09:01 security /USR/SBIN/CRON[11999]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 14:17:01 security /USR/SBIN/CRON[12290]: (root) CMD (
> cd /
>> > &&
>> >> >> run-parts --report /etc/cron.hourly)
>> >> >> Jul 25 14:39:01 security /USR/SBIN/CRON[13072]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 14:55:01 security kernel: [19234.846628] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 186052
>> >> >> Jul 25 15:09:01 security /USR/SBIN/CRON[14216]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 15:17:01 security /USR/SBIN/CRON[14508]: (root) CMD (
> cd /
>> > &&
>> >> >> run-parts --report /etc/cron.hourly)
>> >> >> Jul 25 15:39:01 security /USR/SBIN/CRON[15309]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 15:50:01 security kernel: [22535.096640] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 186604
>> >> >> Jul 25 15:55:58 security kernel: [22892.324302] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 187980
>> >> >> Jul 25 16:05:01 security kernel: [23434.794827] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 287272
>> >> >> Jul 25 16:09:01 security /USR/SBIN/CRON[16397]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 16:17:01 security /USR/SBIN/CRON[16687]: (root) CMD (
> cd /
>> > &&
>> >> >> run-parts --report /etc/cron.hourly)
>> >> >> Jul 25 16:39:02 security /USR/SBIN/CRON[17598]: (root) CMD (  [
> -x
>> >> >> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
>> >> > /var/lib/php5/
>> >> >> -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n
> 200
>> > -r
>> >> > -0
>> >> >> rm)
>> >> >> Jul 25 16:40:01 security kernel: [25534.968523] xhci_hcd
>> > 0000:04:00.0:
>> >> > URB
>> >> >> transfer length is wrong, xHC issue? req. len = 185088, act. len
> =
>> >> > 187016
>> >> >> Jul 25 16:50:01 security kernel: [26135.312245] xhci_hcd
>> > 0000:04:00.0:
>> >> >> ERROR no room on ep ring
>> >> >> Jul 25 16:50:01 security kernel: [26135.312312] xhci_hcd
>> > 0000:04:00.0:
>> >> >> ERROR no room on ep ring
>> >> >> Jul 25 16:50:01 security kernel: [26135.312367] xhci_hcd
>> > 0000:04:00.0:
>> >> >> ERROR no room on ep ring
>> >> >> Jul 25 16:50:01 security kernel: [26135.312423] xhci_hcd
>> > 0000:04:00.0:
>> >> >> ERROR no room on ep ring
>> >> >> Jul 25 16:50:01 security kernel: [26135.312480] xhci_hcd
>> > 0000:04:00.0:
>> >> >> ERROR no room on ep ring
>> >> >> Jul 25 16:50:01 security kernel: [26135.312489] xhci_hcd
>> > 0000:04:00.0:
>> >> >> WARN Event TRB for slot 1 ep 4 with no TDs queued?
>> >> >> Jul 25 16:50:31 security motion: [0] Thread 1 - Watchdog
> timeout,
>> >> > trying
>> >> >> to do a graceful restart
>> >> >> Jul 25 16:51:31 security motion: [0] Thread 1 - Watchdog
> timeout,
>> > did
>> >> > NOT
>> >> >> restart graceful,killing it!
>> >> >> Jul 25 16:51:31 security motion: [0] Calling vid_close() from
>> >> >> motion_cleanup
>> >> >> Jul 25 16:51:31 security motion: [0] Closing video device
>> > /dev/kworld
>> >> >> Jul 25 16:54:26 security kernel: [26400.136138] INFO: task
>> > motion:1556
>> >> >> blocked for more than 120 seconds.
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >>
>> >>
>> >>
>> >>
>> >> --
>> >> Best regards,
>> >>  Sander                            mailto:linux@xxxxxxxxxxxxxx
>> 
>> 
>> 
>> --
>> Best regards,
>>  Sander                            mailto:linux@xxxxxxxxxxxxxx
>> 





-- 
Best regards,
 Sander                            mailto:linux@xxxxxxxxxxxxxx
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 2.6.35-rc6+xen-konrad-swiotlb-xhci-isoc-length-new+ (root@serveerstertje) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) #4 SMP Tue Jul 27 11:56:18 CEST 2010
[    0.000000] Command line: root=/dev/xvda2 ro iommu=soft swiotlb=force
[    0.000000] ACPI in unprivileged domain disabled
[    0.000000] BIOS-provided physical RAM map:
[    0.000000]  Xen: 0000000000000000 - 00000000000a0000 (usable)
[    0.000000]  Xen: 00000000000a0000 - 0000000000100000 (reserved)
[    0.000000]  Xen: 0000000000100000 - 0000000020000000 (usable)
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] DMI not present or invalid.
[    0.000000] e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved)
[    0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[    0.000000] No AGP bridge found
[    0.000000] last_pfn = 0x20000 max_arch_pfn = 0x400000000
[    0.000000] initial memory mapped : 0 - 20000000
[    0.000000] init_memory_mapping: 0000000000000000-0000000020000000
[    0.000000]  0000000000 - 0020000000 page 4k
[    0.000000] kernel direct mapping tables up to 20000000 @ 100000-202000
[    0.000000] RAMDISK: 01803000 - 02b6e000
[    0.000000] Zone PFN ranges:
[    0.000000]   DMA      0x00000001 -> 0x00001000
[    0.000000]   DMA32    0x00001000 -> 0x00100000
[    0.000000]   Normal   empty
[    0.000000] Movable zone start PFN for each node
[    0.000000] early_node_map[2] active PFN ranges
[    0.000000]     0: 0x00000001 -> 0x000000a0
[    0.000000]     0: 0x00000100 -> 0x00020000
[    0.000000] On node 0 totalpages: 130975
[    0.000000]   DMA zone: 56 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3943 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 1736 pages used for memmap
[    0.000000]   DMA32 zone: 125240 pages, LIFO batch:31
[    0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs
[    0.000000] No local APIC present
[    0.000000] APIC: disable apic facility
[    0.000000] APIC: switched to apic NOOP
[    0.000000] nr_irqs_gsi: 16
[    0.000000] Allocating PCI resources starting at 20000000 (gap: 20000000:e0000000)
[    0.000000] Booting paravirtualized kernel on Xen
[    0.000000] Xen version: 4.0.1-rc5-pre (preserve-AD)
[    0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] early_res array is doubled to 64 at [3000 - 37ff]
[    0.000000] PERCPU: Embedded 29 pages/cpu @ffff880002c8c000 s86144 r8192 d24448 u118784
[    0.000000] pcpu-alloc: s86144 r8192 d24448 u118784 alloc=29*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] trying to map vcpu_info 0 at ffff880002c97020, mfn 14859e, offset 32
[    0.000000] cpu 0 using vcpu_info at ffff880002c97020
[    0.000000] trying to map vcpu_info 1 at ffff880002cb4020, mfn 148581, offset 32
[    0.000000] cpu 1 using vcpu_info at ffff880002cb4020
[    0.000000] Xen: using vcpu_info placement
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 129183
[    0.000000] Kernel command line: root=/dev/xvda2 ro iommu=soft swiotlb=force
[    0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.000000] Placing 64MB software IO TLB between ffff880003d00000 - ffff880007d00000
[    0.000000] software IO TLB at phys 0x3d00000 - 0x7d00000
[    0.000000] Subtract (42 early reservations)
[    0.000000]   #1 [0002c71000 - 0002c8c000]  XEN PAGETABLES
[    0.000000]   #2 [0001000000 - 00017e25a4]   TEXT DATA BSS
[    0.000000]   #3 [0001803000 - 0002b6e000]         RAMDISK
[    0.000000]   #4 [0002b6e000 - 0002c71000]  XEN START INFO
[    0.000000]   #5 [0000001000 - 0000003000]      TRAMPOLINE
[    0.000000]   #6 [0000100000 - 00001e4000]         PGTABLE
[    0.000000]   #7 [00017e25c0 - 00017e35c0]         BOOTMEM
[    0.000000]   #8 [00017e35c0 - 00017e3600]         BOOTMEM
[    0.000000]   #9 [00017e4000 - 00017e5000]         BOOTMEM
[    0.000000]   #10 [00017e5000 - 00017e6000]         BOOTMEM
[    0.000000]   #11 [00017e6000 - 00017e7000]         BOOTMEM
[    0.000000]   #12 [00017e7000 - 00017e8000]         BOOTMEM
[    0.000000]   #13 [00017e8000 - 00017e9000]         BOOTMEM
[    0.000000]   #14 [00017e9000 - 00017ea000]         BOOTMEM
[    0.000000]   #15 [0003600000 - 0003d00000]        MEMMAP 0
[    0.000000]   #16 [00017e3600 - 00017e3780]         BOOTMEM
[    0.000000]   #17 [00017ea000 - 00017ed000]         BOOTMEM
[    0.000000]   #18 [00017ed000 - 00017ee000]         BOOTMEM
[    0.000000]   #19 [00017ee000 - 00017ef000]         BOOTMEM
[    0.000000]   #20 [00017ef000 - 00017f0000]         BOOTMEM
[    0.000000]   #21 [00017e3780 - 00017e3860]         BOOTMEM
[    0.000000]   #22 [00017e3880 - 00017e38e8]         BOOTMEM
[    0.000000]   #23 [00017e3900 - 00017e3968]         BOOTMEM
[    0.000000]   #24 [00017e3980 - 00017e39e8]         BOOTMEM
[    0.000000]   #25 [00017e3a00 - 00017e3a2c]         BOOTMEM
[    0.000000]   #26 [00017e3a40 - 00017e3a6c]         BOOTMEM
[    0.000000]   #27 [0002c8c000 - 0002cc6000]         BOOTMEM
[    0.000000]   #28 [00017e3a80 - 00017e3a88]         BOOTMEM
[    0.000000]   #29 [00017e3ac0 - 00017e3ac8]         BOOTMEM
[    0.000000]   #30 [00017e3b00 - 00017e3b08]         BOOTMEM
[    0.000000]   #31 [00017e3b40 - 00017e3b50]         BOOTMEM
[    0.000000]   #32 [00017e3b80 - 00017e3c80]         BOOTMEM
[    0.000000]   #33 [00017e3c80 - 00017e3cc8]         BOOTMEM
[    0.000000]   #34 [00017e3d00 - 00017e3d48]         BOOTMEM
[    0.000000]   #35 [00017f0000 - 00017f4000]         BOOTMEM
[    0.000000]   #36 [0002cc6000 - 0002d46000]         BOOTMEM
[    0.000000]   #37 [0002d46000 - 0002d86000]         BOOTMEM
[    0.000000]   #38 [0003d00000 - 0007d00000]         BOOTMEM
[    0.000000]   #39 [0002d86000 - 0002da6000]         BOOTMEM
[    0.000000]   #40 [0002da6000 - 0002de6000]         BOOTMEM
[    0.000000]   #41 [0000003800 - 000000b800]         BOOTMEM
[    0.000000] Memory: 419684k/524288k available (4244k kernel code, 388k absent, 104216k reserved, 2299k data, 496k init)
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU-based detection of stalled CPUs is disabled.
[    0.000000] 	Verbose stalled-CPUs detection is disabled.
[    0.000000] NR_IRQS:1280
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] console [hvc0] enabled
[    0.000000] Xen: using vcpuop timer interface
[    0.000000] installing Xen timer for CPU 0
[    0.000000] Detected 3200.230 MHz processor.
[    0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 6400.46 BogoMIPS (lpj=12800920)
[    0.004000] pid_max: default: 32768 minimum: 301
[    0.004000] Security Framework initialized
[    0.004000] SELinux:  Disabled at boot.
[    0.004000] Mount-cache hash table entries: 256
[    0.004000] Initializing cgroup subsys ns
[    0.004000] Initializing cgroup subsys cpuacct
[    0.004000] Initializing cgroup subsys devices
[    0.004000] tseg: 0000000000
[    0.004000] CPU: Physical Processor ID: 0
[    0.004000] CPU: Processor Core ID: 0
[    0.004000] Performance Events: 
[    0.004000] no APIC, boot with the "lapic" boot parameter to force-enable it.
[    0.004000] no hardware sampling interrupt available.
[    0.004000] AMD PMU driver.
[    0.004000] ... version:                0
[    0.004000] ... bit width:              48
[    0.004000] ... generic registers:      4
[    0.004000] ... value mask:             0000ffffffffffff
[    0.004000] ... max period:             00007fffffffffff
[    0.004000] ... fixed-purpose events:   0
[    0.004000] ... event mask:             000000000000000f
[    0.004000] SMP alternatives: switching to UP code
[    0.004215] installing Xen timer for CPU 1
[    0.004249] SMP alternatives: switching to SMP code
[    0.008113] Brought up 2 CPUs
[    0.008640] Grant table initialized
[    0.008652] regulator: core version 0.5
[    0.008780] NET: Registered protocol family 16
[    0.011118] PCI: setting up Xen PCI frontend stub
[    0.011133] PCI: pci_cache_line_size set to 64 bytes
[    0.015456] bio: create slab <bio-0> at 0
[    0.016188] ACPI: Interpreter disabled.
[    0.016366] xen_balloon: Initialising balloon driver.
[    0.018281] vgaarb: loaded
[    0.018558] SCSI subsystem initialized
[    0.018649] libata version 3.00 loaded.
[    0.018761] usbcore: registered new interface driver usbfs
[    0.018867] usbcore: registered new interface driver hub
[    0.018941] usbcore: registered new device driver usb
[    0.019201] PCI: System does not support PCI
[    0.019205] PCI: System does not support PCI
[    0.019420] Switching to clocksource xen
[    0.019746] pnp: PnP ACPI: disabled
[    0.019746] NET: Registered protocol family 2
[    0.019746] IP route cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.019746] TCP established hash table entries: 16384 (order: 6, 262144 bytes)
[    0.019746] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[    0.019746] TCP: Hash tables configured (established 16384 bind 16384)
[    0.019746] TCP reno registered
[    0.019746] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.019746] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.019746] NET: Registered protocol family 1
[    0.019746] PCI: CLS 0 bytes, default 64
[    0.019746] Trying to unpack rootfs image as initramfs...
[    0.033204] Freeing initrd memory: 19884k freed
[    0.038819] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.038829] Placing 64MB software IO TLB between ffff880003d00000 - ffff880007d00000
[    0.038833] software IO TLB at phys 0x3d00000 - 0x7d00000
[    0.039168] platform rtc_cmos: registered platform RTC device (no PNP device found)
[    0.039823] audit: initializing netlink socket (disabled)
[    0.039835] type=2000 audit(1280315853.042:1): initialized
[    0.040550] VFS: Disk quotas dquot_6.5.2
[    0.040587] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.040833] NILFS version 2 loaded
[    0.040953] Btrfs loaded
[    0.040959] msgmni has been set to 858
[    0.041279] alg: No test for stdrng (krng)
[    0.041361] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.041366] io scheduler noop registered
[    0.041369] io scheduler deadline registered
[    0.041391] io scheduler cfq registered (default)
[    0.041593] pci-stub: invalid id string ""
[    0.045512] Event-channel device installed.
[    0.046536] pcifront pci-0: Installing PCI frontend
[    0.046603] pcifront pci-0: Creating PCI Frontend Bus 0000:04
[    0.154804] pci 0000:04:00.0: reg 10: [mem 0xfe000000-0xfe001fff 64bit]
[    0.156378] Linux agpgart interface v0.103
[    0.156448] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.156508] pcifront pci-0: claiming resource 0000:04:00.0/0
[    0.157000] pcifront pci-0: Creating PCI Frontend Bus 0000:0a
[    0.157235] pci 0000:0a:01.0: reg 10: [mem 0xfe400000-0xfe400fff]
[    0.157542] pci 0000:0a:01.0: supports D1 D2
[    0.157734] pci 0000:0a:01.1: reg 10: [mem 0xfe401000-0xfe401fff]
[    0.157997] pci 0000:0a:01.1: supports D1 D2
[    0.158225] brd: module loaded
[    0.158265] pci 0000:0a:01.2: reg 10: [mem 0xfe402000-0xfe402fff]
[    0.158584] pci 0000:0a:01.2: supports D1 D2
[    0.159807] pcifront pci-0: claiming resource 0000:0a:01.0/0
[    0.159812] pcifront pci-0: claiming resource 0000:0a:01.1/0
[    0.159819] pcifront pci-0: claiming resource 0000:0a:01.2/0
[    0.172415] blkfront: xvda1: barriers enabled
[    0.177350] blkfront: xvda2: barriers enabled
[    0.181482] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k6-NAPI
[    0.181507] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    0.181577] e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k4
[    0.181582] e1000e: Copyright (c) 1999 - 2009 Intel Corporation.
[    0.181638] Intel(R) Gigabit Ethernet Network Driver - version 2.1.0-k2
[    0.181643] Copyright (c) 2007-2009 Intel Corporation.
[    0.181746] Initialising Xen virtual ethernet driver.
[    0.183823] tun: Universal TUN/TAP device driver, 1.6
[    0.183829] tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx>
[    0.184195] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.184279] ehci_hcd 0000:0a:01.2: enabling device (0000 -> 0002)
[    0.184494] ehci_hcd 0000:0a:01.2: Xen PCI enabling IRQ: 46
[    0.184570] ehci_hcd 0000:0a:01.2: EHCI Host Controller
[    0.184717] ehci_hcd 0000:0a:01.2: new USB bus registered, assigned bus number 1
[    0.184857] ehci_hcd 0000:0a:01.2: Enabling legacy PCI PM
[    0.195389] blkfront: xvdb1: barriers enabled
[    0.208307] ehci_hcd 0000:0a:01.2: irq 46, io mem 0xfe402000
[    0.220136] ehci_hcd 0000:0a:01.2: USB 2.0 started, EHCI 1.00
[    0.220211] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.220216] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.220221] usb usb1: Product: EHCI Host Controller
[    0.220224] usb usb1: Manufacturer: Linux 2.6.35-rc6+xen-konrad-swiotlb-xhci-isoc-length-new+ ehci_hcd
[    0.220229] usb usb1: SerialNumber: 0000:0a:01.2
[    0.220399] hub 1-0:1.0: USB hub found
[    0.220408] hub 1-0:1.0: 5 ports detected
[    0.220570] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.220661] ohci_hcd 0000:0a:01.0: enabling device (0000 -> 0002)
[    0.220862] ohci_hcd 0000:0a:01.0: Xen PCI enabling IRQ: 44
[    0.220942] ohci_hcd 0000:0a:01.0: OHCI Host Controller
[    0.221076] ohci_hcd 0000:0a:01.0: new USB bus registered, assigned bus number 2
[    0.221119] ohci_hcd 0000:0a:01.0: irq 44, io mem 0xfe400000
[    0.305934] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[    0.305941] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.305946] usb usb2: Product: OHCI Host Controller
[    0.305949] usb usb2: Manufacturer: Linux 2.6.35-rc6+xen-konrad-swiotlb-xhci-isoc-length-new+ ohci_hcd
[    0.305954] usb usb2: SerialNumber: 0000:0a:01.0
[    0.306235] hub 2-0:1.0: USB hub found
[    0.306252] hub 2-0:1.0: 3 ports detected
[    0.306421] ohci_hcd 0000:0a:01.1: enabling device (0000 -> 0002)
[    0.306611] ohci_hcd 0000:0a:01.1: Xen PCI enabling IRQ: 45
[    0.306673] ohci_hcd 0000:0a:01.1: OHCI Host Controller
[    0.306808] ohci_hcd 0000:0a:01.1: new USB bus registered, assigned bus number 3
[    0.306855] ohci_hcd 0000:0a:01.1: irq 45, io mem 0xfe401000
[    0.389983] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    0.390014] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.390033] usb usb3: Product: OHCI Host Controller
[    0.390047] usb usb3: Manufacturer: Linux 2.6.35-rc6+xen-konrad-swiotlb-xhci-isoc-length-new+ ohci_hcd
[    0.390067] usb usb3: SerialNumber: 0000:0a:01.1
[    0.390590] hub 3-0:1.0: USB hub found
[    0.390619] hub 3-0:1.0: 2 ports detected
[    0.391094] uhci_hcd: USB Universal Host Controller Interface driver
[    0.391503] xhci_hcd 0000:04:00.0: enabling device (0000 -> 0002)
[    0.391880] xhci_hcd 0000:04:00.0: Xen PCI enabling IRQ: 40
[    0.392010] xhci_hcd 0000:04:00.0: setting latency timer to 64
[    0.392010] xhci_hcd 0000:04:00.0: xHCI Host Controller
[    0.392607] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 4
[    0.392987] xhci_hcd 0000:04:00.0: irq 40, io mem 0xfe000000
[    0.396138] usb usb4: No SuperSpeed endpoint companion for config 1  interface 0 altsetting 0 ep 129: using minimum values
[    0.396196] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[    0.396213] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.396231] usb usb4: Product: xHCI Host Controller
[    0.396244] usb usb4: Manufacturer: Linux 2.6.35-rc6+xen-konrad-swiotlb-xhci-isoc-length-new+ xhci_hcd
[    0.396263] usb usb4: SerialNumber: 0000:04:00.0
[    0.396601] xHCI xhci_add_endpoint called for root hub
[    0.396610] xHCI xhci_check_bandwidth called for root hub
[    0.396810] hub 4-0:1.0: USB hub found
[    0.396834] hub 4-0:1.0: 4 ports detected
[    0.397871] PNP: No PS/2 controller found. Probing ports directly.
[    0.398727] i8042.c: No controller found.
[    0.399126] mice: PS/2 mouse device common for all mice
[    0.399778] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[    0.400198] rtc_cmos: probe of rtc_cmos failed with error -38
[    0.400759] IR NEC protocol handler initialized
[    0.400780] IR RC5(x) protocol handler initialized
[    0.400793] IR RC6 protocol handler initialized
[    0.400805] IR JVC protocol handler initialized
[    0.400818] IR Sony protocol handler initialized
[    0.401251] device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: dm-devel@xxxxxxxxxx
[    0.401528] device-mapper: multipath: version 1.1.1 loaded
[    0.401548] device-mapper: multipath round-robin: version 1.0.0 loaded
[    0.402009] cpuidle: using governor ladder
[    0.402048] No iBFT detected.
[    0.402904] TCP cubic registered
[    0.402923] NET: Registered protocol family 17
[    0.403027] Bridge firewalling registered
[    0.403618] registered taskstats version 1
[    0.404008] XENBUS: Device with no driver: device/console/0
[    0.404008] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    0.405267] Freeing unused kernel memory: 496k freed
[    0.536025] usb 1-3: new high speed USB device using ehci_hcd and address 2
[    0.673795] usb 1-3: New USB device found, idVendor=05e3, idProduct=0608
[    0.673804] usb 1-3: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    0.673814] usb 1-3: Product: USB2.0 Hub
[    0.674200] hub 1-3:1.0: USB hub found
[    0.674550] hub 1-3:1.0: 4 ports detected
[    0.988141] usb 3-2: new low speed USB device using ohci_hcd and address 2
[    1.072082] EXT3-fs: barriers not enabled
[    1.086302] kjournald starting.  Commit interval 5 seconds
[    1.086345] EXT3-fs (xvda2): mounted filesystem with writeback data mode
[    1.154087] usb 3-2: New USB device found, idVendor=10cf, idProduct=5500
[    1.154136] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.154158] usb 3-2: Product: USB K8055
[    1.154171] usb 3-2: Manufacturer: Velleman 
[    1.272166] usb 4-3: new high speed USB device using xhci_hcd and address 0
[    1.289914] usb 4-3: New USB device found, idVendor=eb1a, idProduct=2860
[    1.289950] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.290016] usb 4-3: ep 0x81 - rounding interval to 1024 microframes
[    1.290040] usb 4-3: ep 0x82 - rounding interval to 1 microframes
[    1.290064] usb 4-3: ep 0x84 - rounding interval to 1 microframes
[    1.364468] usb 1-3.4: new high speed USB device using ehci_hcd and address 4
[    1.463855] usb 1-3.4: New USB device found, idVendor=2304, idProduct=0208
[    1.463884] usb 1-3.4: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[    1.463908] usb 1-3.4: Product: PCTV USB2 PAL
[    1.463922] usb 1-3.4: Manufacturer: Pinnacle Systems GmbH
[    2.756105] udev: starting version 149
[    3.131543] input: PC Speaker as /devices/platform/pcspkr/input/input0
[    3.485664] Linux video capture interface: v2.00
[    3.527546] em28xx: New device @ 480 Mbps (eb1a:2860, interface 0, class 0)
[    3.528029] em28xx #0: chip ID is em2860
[    3.620983] em28xx #0: board has no eeprom
[    3.632866] em28xx #0: Identified as Unknown EM2750/28xx video grabber (card=1)
[    3.674766] em28xx #0: found i2c device @ 0x4a [saa7113h]
[    3.693256] 4:2:1: endpoint lacks sample rate attribute bit, cannot set.
[    3.693367] 4:2:2: endpoint lacks sample rate attribute bit, cannot set.
[    3.693482] 4:2:3: endpoint lacks sample rate attribute bit, cannot set.
[    3.693601] 4:2:4: endpoint lacks sample rate attribute bit, cannot set.
[    3.693714] 4:2:5: endpoint lacks sample rate attribute bit, cannot set.
[    3.697588] usbcore: registered new interface driver snd-usb-audio
[    3.751843] em28xx #0: Your board has no unique USB ID.
[    3.751878] em28xx #0: A hint were successfully done, based on i2c devicelist hash.
[    3.751901] em28xx #0: This method is not 100% failproof.
[    3.751915] em28xx #0: If the board were missdetected, please email this log to:
[    3.751933] em28xx #0: 	V4L Mailing List  <linux-media@xxxxxxxxxxxxxxx>
[    3.751947] em28xx #0: Board detected as EM2860/SAA711X Reference Design
[    3.751963] em28xx #0: Registering snapshot button...
[    3.752023] input: em28xx snapshot button as /devices/pci-0/pci0000:04/0000:04:00.0/usb4/4-3/input/input1
[    4.145143] saa7115 0-0025: saa7113 found (1f7113d0e100000) @ 0x4a (em28xx #0)
[    4.852542] em28xx #0: Config register raw data: 0x00
[    4.900130] em28xx #0: v4l2 driver version 0.1.2
[    4.900175] usb 4-3: ep 0x81 - rounding interval to 1024 microframes
[    4.900279] usb 4-3: ep 0x82 - rounding interval to 1 microframes
[    4.900349] usb 4-3: ep 0x84 - rounding interval to 1 microframes
[    5.392293] em28xx #0: V4L2 video device registered as video0
[    5.392320] em28xx #0: V4L2 VBI device registered as vbi0
[    5.392364] em28xx: New device Pinnacle Systems GmbH PCTV USB2 PAL @ 480 Mbps (2304:0208, interface 0, class 0)
[    5.395071] em28xx #1: chip ID is em2820 (or em2710)
[    5.524162] em28xx #1: i2c eeprom 00: 1a eb 67 95 04 23 08 02 10 00 1e 03 98 1e 6a 2e
[    5.524253] em28xx #1: i2c eeprom 10: 00 00 06 57 6e 00 00 00 8e 00 00 00 07 00 00 00
[    5.524333] em28xx #1: i2c eeprom 20: 16 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00
[    5.524402] em28xx #1: i2c eeprom 30: 00 00 20 40 20 80 02 20 10 01 00 00 00 00 00 00
[    5.524470] em28xx #1: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[    5.524538] em28xx #1: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[    5.524605] em28xx #1: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 2e 03 50 00 69 00
[    5.524673] em28xx #1: i2c eeprom 70: 6e 00 6e 00 61 00 63 00 6c 00 65 00 20 00 53 00
[    5.524741] em28xx #1: i2c eeprom 80: 79 00 73 00 74 00 65 00 6d 00 73 00 20 00 47 00
[    5.524810] em28xx #1: i2c eeprom 90: 6d 00 62 00 48 00 00 00 1e 03 50 00 43 00 54 00
[    5.524878] em28xx #1: i2c eeprom a0: 56 00 20 00 55 00 53 00 42 00 32 00 20 00 50 00
[    5.524947] em28xx #1: i2c eeprom b0: 41 00 4c 00 00 00 06 03 31 00 00 00 00 00 00 00
[    5.525015] em28xx #1: i2c eeprom c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[    5.525086] em28xx #1: i2c eeprom d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[    5.525154] em28xx #1: i2c eeprom e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[    5.525222] em28xx #1: i2c eeprom f0: 00 00 00 00 00 00 00 00 07 56 d9 35 01 ed 0b f8
[    5.525294] em28xx #1: EEPROM ID= 0x9567eb1a, EEPROM hash = 0x0fd77740
[    5.525309] em28xx #1: EEPROM info:
[    5.525319] em28xx #1:	AC97 audio (5 sample rates)
[    5.525332] em28xx #1:	500mA max power
[    5.525344] em28xx #1:	Table at 0x06, strings=0x1e98, 0x2e6a, 0x0000
[    5.526822] em28xx #1: Identified as Pinnacle PCTV USB 2 (card=3)
[    5.546386] Registered IR keymap rc-pinnacle-grey
[    5.546469] input: i2c IR (i2c IR (EM28XX Pinnacle as /devices/virtual/rc/rc0/input2
[    5.546499] rc0: i2c IR (i2c IR (EM28XX Pinnacle as /devices/virtual/rc/rc0
[    5.546504] ir-kbd-i2c: i2c IR (i2c IR (EM28XX Pinnacle detected at i2c-1/1-0047/ir0 [em28xx #1]
[    5.547381] i2c IR (i2c IR (EM28XX Pinnacle: unknown key: key=0x00 down=1
[    5.908728] saa7115 1-0025: saa7113 found (1f7113d0e100000) @ 0x4a (em28xx #1)
[    6.764311] tuner 1-0043: chip found @ 0x86 (em28xx #1)
[    6.782603] tda9887 1-0043: creating new instance
[    6.782630] tda9887 1-0043: tda988[5/6/7] found
[    6.800741] tuner 1-0063: chip found @ 0xc6 (em28xx #1)
[    6.826951] tuner-simple 1-0063: creating new instance
[    6.826958] tuner-simple 1-0063: type set to 37 (LG PAL (newer TAPC series))
[    6.872367] em28xx #1: Config register raw data: 0x10
[    6.896356] em28xx #1: AC97 vendor ID = 0xffffffff
[    6.908354] em28xx #1: AC97 features = 0x6a90
[    6.908375] em28xx #1: Empia 202 AC97 audio processor detected
[    7.368125] em28xx #1: v4l2 driver version 0.1.2
[    8.200243] em28xx #1: V4L2 video device registered as video1
[    8.212224] usbcore: registered new interface driver em28xx
[    8.212248] em28xx driver loaded
[    8.413637] Adding 524284k swap on /dev/xvda1.  Priority:-1 extents:1 across:524284k SS
[    8.614293] EXT3-fs (xvda2): using internal journal
[    9.670566] fuse init (API version 7.14)
[    9.790365] EXT3-fs: barriers not enabled
[    9.799378] kjournald starting.  Commit interval 5 seconds
[    9.815357] EXT3-fs (xvdb1): using internal journal
[    9.815397] EXT3-fs (xvdb1): mounted filesystem with journal data mode
[  448.363338] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[  448.363451] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[  749.065636] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[  749.065651] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 1048.670303] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 1048.670413] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 1163.568295] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 1163.568308] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 1346.209524] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 1346.209606] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 1348.764548] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 1348.764563] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 1436.557901] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 1436.557916] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 1648.547574] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 1648.547734] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 1648.547743] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 1648.547750] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 1988.471204] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 1988.471310] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 2247.571829] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 2247.571961] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 2547.492688] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 2547.492706] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 2847.551421] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 2847.551438] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 2912.865782] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 2912.865862] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 3157.287578] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 3157.287735] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 3447.078429] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 3447.078448] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 4341.451727] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 4341.451843] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 4346.546701] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 4346.547028] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 4646.712250] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 4646.712264] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 4995.577982] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 4995.578134] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 5060.121642] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 5060.121818] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 5123.765213] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 5123.765352] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 5222.729112] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 5222.729134] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 5246.068706] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 5246.068790] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 5276.223402] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 5276.223462] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 5846.244229] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 5846.244369] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 6044.681390] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 6044.681593] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 6146.267530] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 6146.267681] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 6242.079129] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 6242.079147] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 6689.447688] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 6689.447792] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 6989.337279] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 6989.337383] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 7016.644673] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 7016.644836] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 7045.766247] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 7045.766318] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 7345.679067] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 7345.679084] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 7889.744749] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 7889.744892] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 7944.792998] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 7944.793258] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 8707.541733] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 8707.541878] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 8746.689632] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 8746.689648] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 8746.717730] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 8746.717904] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[ 9144.120880] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[ 9144.120976] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[10344.090329] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[10344.090346] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[10944.125775] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[10944.125907] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[13044.851601] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[13044.851705] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[13344.117812] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[13344.117932] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[13944.292576] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[13944.292593] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[14544.316588] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[14544.316770] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[15144.581367] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[15144.581412] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[15444.104210] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[15444.104394] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[16044.089483] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[16044.089501] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[16313.140793] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[16313.140969] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[16644.588150] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[16644.588277] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[16944.552416] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[16944.552557] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[17244.611503] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[17244.611600] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[17544.455065] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[17544.455188] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[17844.691115] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[17844.691238] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[18444.477799] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[18444.477815] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[18506.259243] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[18506.259341] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[18744.358196] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[18744.358196] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[19044.292256] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[19044.292376] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[19371.747280] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[19371.747347] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[20478.223444] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[20478.223565] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[20544.060141] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[20544.060273] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[21144.243200] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[21144.243579] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[21444.373534] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[21444.373575] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[21744.596174] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[21744.596190] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[22344.563603] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[22344.563639] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[22344.564315] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[22644.530179] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[22644.530195] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[22943.877426] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[22943.877612] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[23180.526536] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[23180.526644] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[23244.087906] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[23244.087985] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[23332.137575] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[23332.137744] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[23500.846383] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[23500.846435] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[23544.339912] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[23544.340050] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[24444.415504] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[24444.415543] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[24444.426905] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[24444.426920] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[24744.547150] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[24744.547377] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[25044.827375] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[25044.827739] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[25344.348523] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[25344.348623] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[25644.601737] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[25644.601776] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[25944.137497] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[25944.137845] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[26244.437763] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[26244.437784] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[27444.730419] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[27444.730436] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[27444.730576] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[27744.786642] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[27744.786757] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[28344.525750] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[28344.525879] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[28643.849173] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[28643.849328] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[28962.177243] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[28962.177354] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[29347.645098] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[29347.645162] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[30128.269121] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[30128.269137] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[30444.772814] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[30444.772960] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[30995.178458] xhci_hcd 0000:04:00.0: Miss service interval error, set skip flag
[30995.178567] xhci_hcd 0000:04:00.0: Found td. Clear skip flag.
[31125.308484] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.308543] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.308642] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.308774] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.308980] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.309012] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.309122] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.309236] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.309359] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.309477] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.309594] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.309712] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.309829] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.309947] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.310065] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.310183] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.310281] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.310420] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.310537] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.310655] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.310730] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.310839] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.310966] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.311078] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.311234] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.311337] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.311459] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.311580] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.311703] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.312064] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.312181] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.312308] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.312432] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.312557] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.312706] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.312826] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.312946] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.313067] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.313188] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.313291] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.313430] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.313551] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31125.316029] xhci_hcd 0000:04:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
[31440.120043] INFO: task motion:1470 blocked for more than 120 seconds.
[31440.120070] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[31440.120075] motion        D ffff88001e07e990     0  1470      1 0x00000000
[31440.120083]  ffffffff81606020 0000000000000282 ffff88001eeea000 0000000000014580
[31440.120092]  ffff88001eeebfd8 ffff88001eeebfd8 ffff88001e07e700 0000000000014580
[31440.120100]  0000000000014580 0000000000014580 ffff88001e07e700 0000000000000000
[31440.120108] Call Trace:
[31440.120117]  [<ffffffff8142156c>] ? __mutex_lock_slowpath+0xda/0x125
[31440.120126]  [<ffffffff81421411>] ? mutex_lock+0x12/0x28
[31440.120133]  [<ffffffffa000eea5>] ? videobuf_streamoff+0x13/0x34 [videobuf_core]
[31440.120140]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31440.120146]  [<ffffffffa005c5a8>] ? vidioc_streamoff+0x7e/0xb5 [em28xx]
[31440.120153]  [<ffffffffa00515fe>] ? __video_do_ioctl+0x181f/0x3cc7 [videodev]
[31440.120159]  [<ffffffff8100631f>] ? xen_restore_fl_direct_end+0x0/0x1
[31440.120164]  [<ffffffff814224d4>] ? _raw_spin_unlock_irqrestore+0xc/0xd
[31440.120170]  [<ffffffff81388f12>] ? sock_def_readable+0x3b/0x5d
[31440.120176]  [<ffffffff813f94ce>] ? unix_dgram_sendmsg+0x428/0x4b2
[31440.120181]  [<ffffffff810058fa>] ? xen_set_pte_at+0x196/0x1b6
[31440.120186]  [<ffffffff810036bd>] ? __raw_callee_save_xen_make_pte+0x11/0x1e
[31440.120192]  [<ffffffff81385e56>] ? sock_sendmsg+0xd1/0xec
[31440.120198]  [<ffffffff810b117c>] ? __do_fault+0x3eb/0x426
[31440.120203]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31440.120208]  [<ffffffff81006332>] ? check_events+0x12/0x20
[31440.120214]  [<ffffffffa0053d38>] ? video_ioctl2+0x292/0x32e [videodev]
[31440.120219]  [<ffffffff81002616>] ? xen_write_msr_safe+0x5d/0x79
[31440.120225]  [<ffffffff81007337>] ? __switch_to+0x1b3/0x2a4
[31440.120230]  [<ffffffff8100622a>] ? xen_sched_clock+0xf/0x8c
[31440.120235]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31440.120240]  [<ffffffff81006332>] ? check_events+0x12/0x20
[31440.120245]  [<ffffffffa004f10b>] ? v4l2_ioctl+0x38/0x3a [videodev]
[31440.120251]  [<ffffffff810d45be>] ? vfs_ioctl+0x69/0x92
[31440.120255]  [<ffffffff810d4a6e>] ? do_vfs_ioctl+0x411/0x43c
[31440.120260]  [<ffffffff810c874c>] ? vfs_write+0x134/0x169
[31440.120265]  [<ffffffff810d4aea>] ? sys_ioctl+0x51/0x70
[31440.120270]  [<ffffffff810086c2>] ? system_call_fastpath+0x16/0x1b
[31560.120105] INFO: task motion:1470 blocked for more than 120 seconds.
[31560.120149] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[31560.120171] motion        D ffff88001e07e990     0  1470      1 0x00000000
[31560.120199]  ffffffff81606020 0000000000000282 ffff88001eeea000 0000000000014580
[31560.120233]  ffff88001eeebfd8 ffff88001eeebfd8 ffff88001e07e700 0000000000014580
[31560.120265]  0000000000014580 0000000000014580 ffff88001e07e700 0000000000000000
[31560.120296] Call Trace:
[31560.120321]  [<ffffffff8142156c>] ? __mutex_lock_slowpath+0xda/0x125
[31560.120349]  [<ffffffff81421411>] ? mutex_lock+0x12/0x28
[31560.120374]  [<ffffffffa000eea5>] ? videobuf_streamoff+0x13/0x34 [videobuf_core]
[31560.120399]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31560.120424]  [<ffffffffa005c5a8>] ? vidioc_streamoff+0x7e/0xb5 [em28xx]
[31560.120448]  [<ffffffffa00515fe>] ? __video_do_ioctl+0x181f/0x3cc7 [videodev]
[31560.120470]  [<ffffffff8100631f>] ? xen_restore_fl_direct_end+0x0/0x1
[31560.120492]  [<ffffffff814224d4>] ? _raw_spin_unlock_irqrestore+0xc/0xd
[31560.120514]  [<ffffffff81388f12>] ? sock_def_readable+0x3b/0x5d
[31560.120535]  [<ffffffff813f94ce>] ? unix_dgram_sendmsg+0x428/0x4b2
[31560.120556]  [<ffffffff810058fa>] ? xen_set_pte_at+0x196/0x1b6
[31560.120578]  [<ffffffff810036bd>] ? __raw_callee_save_xen_make_pte+0x11/0x1e
[31560.120600]  [<ffffffff81385e56>] ? sock_sendmsg+0xd1/0xec
[31560.120620]  [<ffffffff810b117c>] ? __do_fault+0x3eb/0x426
[31560.120640]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31560.120661]  [<ffffffff81006332>] ? check_events+0x12/0x20
[31560.120683]  [<ffffffffa0053d38>] ? video_ioctl2+0x292/0x32e [videodev]
[31560.120702]  [<ffffffff81002616>] ? xen_write_msr_safe+0x5d/0x79
[31560.120723]  [<ffffffff81007337>] ? __switch_to+0x1b3/0x2a4
[31560.120743]  [<ffffffff8100622a>] ? xen_sched_clock+0xf/0x8c
[31560.120763]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31560.120783]  [<ffffffff81006332>] ? check_events+0x12/0x20
[31560.120803]  [<ffffffffa004f10b>] ? v4l2_ioctl+0x38/0x3a [videodev]
[31560.120824]  [<ffffffff810d45be>] ? vfs_ioctl+0x69/0x92
[31560.120842]  [<ffffffff810d4a6e>] ? do_vfs_ioctl+0x411/0x43c
[31560.120861]  [<ffffffff810c874c>] ? vfs_write+0x134/0x169
[31560.120879]  [<ffffffff810d4aea>] ? sys_ioctl+0x51/0x70
[31560.120897]  [<ffffffff810086c2>] ? system_call_fastpath+0x16/0x1b
[31680.120131] INFO: task motion:1470 blocked for more than 120 seconds.
[31680.120176] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[31680.120197] motion        D ffff88001e07e990     0  1470      1 0x00000000
[31680.120226]  ffffffff81606020 0000000000000282 ffff88001eeea000 0000000000014580
[31680.120260]  ffff88001eeebfd8 ffff88001eeebfd8 ffff88001e07e700 0000000000014580
[31680.120292]  0000000000014580 0000000000014580 ffff88001e07e700 0000000000000000
[31680.120323] Call Trace:
[31680.120348]  [<ffffffff8142156c>] ? __mutex_lock_slowpath+0xda/0x125
[31680.120375]  [<ffffffff81421411>] ? mutex_lock+0x12/0x28
[31680.120401]  [<ffffffffa000eea5>] ? videobuf_streamoff+0x13/0x34 [videobuf_core]
[31680.120427]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31680.120451]  [<ffffffffa005c5a8>] ? vidioc_streamoff+0x7e/0xb5 [em28xx]
[31680.120476]  [<ffffffffa00515fe>] ? __video_do_ioctl+0x181f/0x3cc7 [videodev]
[31680.120499]  [<ffffffff8100631f>] ? xen_restore_fl_direct_end+0x0/0x1
[31680.120519]  [<ffffffff814224d4>] ? _raw_spin_unlock_irqrestore+0xc/0xd
[31680.120542]  [<ffffffff81388f12>] ? sock_def_readable+0x3b/0x5d
[31680.120562]  [<ffffffff813f94ce>] ? unix_dgram_sendmsg+0x428/0x4b2
[31680.120582]  [<ffffffff810058fa>] ? xen_set_pte_at+0x196/0x1b6
[31680.120602]  [<ffffffff810036bd>] ? __raw_callee_save_xen_make_pte+0x11/0x1e
[31680.120624]  [<ffffffff81385e56>] ? sock_sendmsg+0xd1/0xec
[31680.120646]  [<ffffffff810b117c>] ? __do_fault+0x3eb/0x426
[31680.120665]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31680.120685]  [<ffffffff81006332>] ? check_events+0x12/0x20
[31680.120708]  [<ffffffffa0053d38>] ? video_ioctl2+0x292/0x32e [videodev]
[31680.120728]  [<ffffffff81002616>] ? xen_write_msr_safe+0x5d/0x79
[31680.120748]  [<ffffffff81007337>] ? __switch_to+0x1b3/0x2a4
[31680.120768]  [<ffffffff8100622a>] ? xen_sched_clock+0xf/0x8c
[31680.120788]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31680.120809]  [<ffffffff81006332>] ? check_events+0x12/0x20
[31680.120829]  [<ffffffffa004f10b>] ? v4l2_ioctl+0x38/0x3a [videodev]
[31680.120849]  [<ffffffff810d45be>] ? vfs_ioctl+0x69/0x92
[31680.120867]  [<ffffffff810d4a6e>] ? do_vfs_ioctl+0x411/0x43c
[31680.120886]  [<ffffffff810c874c>] ? vfs_write+0x134/0x169
[31680.120904]  [<ffffffff810d4aea>] ? sys_ioctl+0x51/0x70
[31680.120922]  [<ffffffff810086c2>] ? system_call_fastpath+0x16/0x1b
[31800.120139] INFO: task motion:1470 blocked for more than 120 seconds.
[31800.120185] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[31800.120206] motion        D ffff88001e07e990     0  1470      1 0x00000000
[31800.120234]  ffffffff81606020 0000000000000282 ffff88001eeea000 0000000000014580
[31800.120268]  ffff88001eeebfd8 ffff88001eeebfd8 ffff88001e07e700 0000000000014580
[31800.120300]  0000000000014580 0000000000014580 ffff88001e07e700 0000000000000000
[31800.120331] Call Trace:
[31800.120355]  [<ffffffff8142156c>] ? __mutex_lock_slowpath+0xda/0x125
[31800.120383]  [<ffffffff81421411>] ? mutex_lock+0x12/0x28
[31800.120410]  [<ffffffffa000eea5>] ? videobuf_streamoff+0x13/0x34 [videobuf_core]
[31800.120436]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31800.120462]  [<ffffffffa005c5a8>] ? vidioc_streamoff+0x7e/0xb5 [em28xx]
[31800.120496]  [<ffffffffa00515fe>] ? __video_do_ioctl+0x181f/0x3cc7 [videodev]
[31800.120519]  [<ffffffff8100631f>] ? xen_restore_fl_direct_end+0x0/0x1
[31800.120540]  [<ffffffff814224d4>] ? _raw_spin_unlock_irqrestore+0xc/0xd
[31800.120563]  [<ffffffff81388f12>] ? sock_def_readable+0x3b/0x5d
[31800.120585]  [<ffffffff813f94ce>] ? unix_dgram_sendmsg+0x428/0x4b2
[31800.120606]  [<ffffffff810058fa>] ? xen_set_pte_at+0x196/0x1b6
[31800.120625]  [<ffffffff810036bd>] ? __raw_callee_save_xen_make_pte+0x11/0x1e
[31800.120647]  [<ffffffff81385e56>] ? sock_sendmsg+0xd1/0xec
[31800.120669]  [<ffffffff810b117c>] ? __do_fault+0x3eb/0x426
[31800.120688]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31800.120709]  [<ffffffff81006332>] ? check_events+0x12/0x20
[31800.120731]  [<ffffffffa0053d38>] ? video_ioctl2+0x292/0x32e [videodev]
[31800.120751]  [<ffffffff81002616>] ? xen_write_msr_safe+0x5d/0x79
[31800.120771]  [<ffffffff81007337>] ? __switch_to+0x1b3/0x2a4
[31800.120791]  [<ffffffff8100622a>] ? xen_sched_clock+0xf/0x8c
[31800.120811]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31800.120832]  [<ffffffff81006332>] ? check_events+0x12/0x20
[31800.120852]  [<ffffffffa004f10b>] ? v4l2_ioctl+0x38/0x3a [videodev]
[31800.120873]  [<ffffffff810d45be>] ? vfs_ioctl+0x69/0x92
[31800.120891]  [<ffffffff810d4a6e>] ? do_vfs_ioctl+0x411/0x43c
[31800.120910]  [<ffffffff810c874c>] ? vfs_write+0x134/0x169
[31800.120928]  [<ffffffff810d4aea>] ? sys_ioctl+0x51/0x70
[31800.120946]  [<ffffffff810086c2>] ? system_call_fastpath+0x16/0x1b
[31920.120103] INFO: task motion:1470 blocked for more than 120 seconds.
[31920.120132] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[31920.120153] motion        D ffff88001e07e990     0  1470      1 0x00000000
[31920.120181]  ffffffff81606020 0000000000000282 ffff88001eeea000 0000000000014580
[31920.120215]  ffff88001eeebfd8 ffff88001eeebfd8 ffff88001e07e700 0000000000014580
[31920.120247]  0000000000014580 0000000000014580 ffff88001e07e700 0000000000000000
[31920.120278] Call Trace:
[31920.120302]  [<ffffffff8142156c>] ? __mutex_lock_slowpath+0xda/0x125
[31920.120330]  [<ffffffff81421411>] ? mutex_lock+0x12/0x28
[31920.120354]  [<ffffffffa000eea5>] ? videobuf_streamoff+0x13/0x34 [videobuf_core]
[31920.120379]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31920.120404]  [<ffffffffa005c5a8>] ? vidioc_streamoff+0x7e/0xb5 [em28xx]
[31920.120428]  [<ffffffffa00515fe>] ? __video_do_ioctl+0x181f/0x3cc7 [videodev]
[31920.120450]  [<ffffffff8100631f>] ? xen_restore_fl_direct_end+0x0/0x1
[31920.120471]  [<ffffffff814224d4>] ? _raw_spin_unlock_irqrestore+0xc/0xd
[31920.120493]  [<ffffffff81388f12>] ? sock_def_readable+0x3b/0x5d
[31920.120516]  [<ffffffff813f94ce>] ? unix_dgram_sendmsg+0x428/0x4b2
[31920.120536]  [<ffffffff810058fa>] ? xen_set_pte_at+0x196/0x1b6
[31920.120556]  [<ffffffff810036bd>] ? __raw_callee_save_xen_make_pte+0x11/0x1e
[31920.120578]  [<ffffffff81385e56>] ? sock_sendmsg+0xd1/0xec
[31920.120599]  [<ffffffff810b117c>] ? __do_fault+0x3eb/0x426
[31920.120618]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31920.120639]  [<ffffffff81006332>] ? check_events+0x12/0x20
[31920.120661]  [<ffffffffa0053d38>] ? video_ioctl2+0x292/0x32e [videodev]
[31920.120681]  [<ffffffff81002616>] ? xen_write_msr_safe+0x5d/0x79
[31920.120701]  [<ffffffff81007337>] ? __switch_to+0x1b3/0x2a4
[31920.120721]  [<ffffffff8100622a>] ? xen_sched_clock+0xf/0x8c
[31920.120741]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[31920.120761]  [<ffffffff81006332>] ? check_events+0x12/0x20
[31920.120782]  [<ffffffffa004f10b>] ? v4l2_ioctl+0x38/0x3a [videodev]
[31920.120801]  [<ffffffff810d45be>] ? vfs_ioctl+0x69/0x92
[31920.120819]  [<ffffffff810d4a6e>] ? do_vfs_ioctl+0x411/0x43c
[31920.120839]  [<ffffffff810c874c>] ? vfs_write+0x134/0x169
[31920.120856]  [<ffffffff810d4aea>] ? sys_ioctl+0x51/0x70
[31920.120874]  [<ffffffff810086c2>] ? system_call_fastpath+0x16/0x1b
[32040.120137] INFO: task motion:1470 blocked for more than 120 seconds.
[32040.120186] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[32040.120207] motion        D ffff88001e07e990     0  1470      1 0x00000000
[32040.120235]  ffffffff81606020 0000000000000282 ffff88001eeea000 0000000000014580
[32040.120270]  ffff88001eeebfd8 ffff88001eeebfd8 ffff88001e07e700 0000000000014580
[32040.120301]  0000000000014580 0000000000014580 ffff88001e07e700 0000000000000000
[32040.120333] Call Trace:
[32040.120356]  [<ffffffff8142156c>] ? __mutex_lock_slowpath+0xda/0x125
[32040.120384]  [<ffffffff81421411>] ? mutex_lock+0x12/0x28
[32040.120409]  [<ffffffffa000eea5>] ? videobuf_streamoff+0x13/0x34 [videobuf_core]
[32040.120435]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32040.120460]  [<ffffffffa005c5a8>] ? vidioc_streamoff+0x7e/0xb5 [em28xx]
[32040.120484]  [<ffffffffa00515fe>] ? __video_do_ioctl+0x181f/0x3cc7 [videodev]
[32040.120507]  [<ffffffff8100631f>] ? xen_restore_fl_direct_end+0x0/0x1
[32040.120528]  [<ffffffff814224d4>] ? _raw_spin_unlock_irqrestore+0xc/0xd
[32040.120550]  [<ffffffff81388f12>] ? sock_def_readable+0x3b/0x5d
[32040.120571]  [<ffffffff813f94ce>] ? unix_dgram_sendmsg+0x428/0x4b2
[32040.120590]  [<ffffffff810058fa>] ? xen_set_pte_at+0x196/0x1b6
[32040.120610]  [<ffffffff810036bd>] ? __raw_callee_save_xen_make_pte+0x11/0x1e
[32040.120632]  [<ffffffff81385e56>] ? sock_sendmsg+0xd1/0xec
[32040.120653]  [<ffffffff810b117c>] ? __do_fault+0x3eb/0x426
[32040.120673]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32040.120693]  [<ffffffff81006332>] ? check_events+0x12/0x20
[32040.120715]  [<ffffffffa0053d38>] ? video_ioctl2+0x292/0x32e [videodev]
[32040.120735]  [<ffffffff81002616>] ? xen_write_msr_safe+0x5d/0x79
[32040.120756]  [<ffffffff81007337>] ? __switch_to+0x1b3/0x2a4
[32040.120775]  [<ffffffff8100622a>] ? xen_sched_clock+0xf/0x8c
[32040.120796]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32040.120816]  [<ffffffff81006332>] ? check_events+0x12/0x20
[32040.120837]  [<ffffffffa004f10b>] ? v4l2_ioctl+0x38/0x3a [videodev]
[32040.120856]  [<ffffffff810d45be>] ? vfs_ioctl+0x69/0x92
[32040.120874]  [<ffffffff810d4a6e>] ? do_vfs_ioctl+0x411/0x43c
[32040.120894]  [<ffffffff810c874c>] ? vfs_write+0x134/0x169
[32040.120912]  [<ffffffff810d4aea>] ? sys_ioctl+0x51/0x70
[32040.120930]  [<ffffffff810086c2>] ? system_call_fastpath+0x16/0x1b
[32160.120109] INFO: task motion:1470 blocked for more than 120 seconds.
[32160.120140] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[32160.120165] motion        D ffff88001e07e990     0  1470      1 0x00000000
[32160.120194]  ffffffff81606020 0000000000000282 ffff88001eeea000 0000000000014580
[32160.120228]  ffff88001eeebfd8 ffff88001eeebfd8 ffff88001e07e700 0000000000014580
[32160.120260]  0000000000014580 0000000000014580 ffff88001e07e700 0000000000000000
[32160.120291] Call Trace:
[32160.120315]  [<ffffffff8142156c>] ? __mutex_lock_slowpath+0xda/0x125
[32160.120343]  [<ffffffff81421411>] ? mutex_lock+0x12/0x28
[32160.120368]  [<ffffffffa000eea5>] ? videobuf_streamoff+0x13/0x34 [videobuf_core]
[32160.120394]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32160.120418]  [<ffffffffa005c5a8>] ? vidioc_streamoff+0x7e/0xb5 [em28xx]
[32160.120443]  [<ffffffffa00515fe>] ? __video_do_ioctl+0x181f/0x3cc7 [videodev]
[32160.120466]  [<ffffffff8100631f>] ? xen_restore_fl_direct_end+0x0/0x1
[32160.120487]  [<ffffffff814224d4>] ? _raw_spin_unlock_irqrestore+0xc/0xd
[32160.120509]  [<ffffffff81388f12>] ? sock_def_readable+0x3b/0x5d
[32160.120530]  [<ffffffff813f94ce>] ? unix_dgram_sendmsg+0x428/0x4b2
[32160.120550]  [<ffffffff810058fa>] ? xen_set_pte_at+0x196/0x1b6
[32160.120570]  [<ffffffff810036bd>] ? __raw_callee_save_xen_make_pte+0x11/0x1e
[32160.120592]  [<ffffffff81385e56>] ? sock_sendmsg+0xd1/0xec
[32160.120613]  [<ffffffff810b117c>] ? __do_fault+0x3eb/0x426
[32160.120633]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32160.120653]  [<ffffffff81006332>] ? check_events+0x12/0x20
[32160.120676]  [<ffffffffa0053d38>] ? video_ioctl2+0x292/0x32e [videodev]
[32160.120696]  [<ffffffff81002616>] ? xen_write_msr_safe+0x5d/0x79
[32160.120717]  [<ffffffff81007337>] ? __switch_to+0x1b3/0x2a4
[32160.120737]  [<ffffffff8100622a>] ? xen_sched_clock+0xf/0x8c
[32160.120757]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32160.120777]  [<ffffffff81006332>] ? check_events+0x12/0x20
[32160.120798]  [<ffffffffa004f10b>] ? v4l2_ioctl+0x38/0x3a [videodev]
[32160.120818]  [<ffffffff810d45be>] ? vfs_ioctl+0x69/0x92
[32160.120837]  [<ffffffff810d4a6e>] ? do_vfs_ioctl+0x411/0x43c
[32160.120856]  [<ffffffff810c874c>] ? vfs_write+0x134/0x169
[32160.120874]  [<ffffffff810d4aea>] ? sys_ioctl+0x51/0x70
[32160.120892]  [<ffffffff810086c2>] ? system_call_fastpath+0x16/0x1b
[32280.120101] INFO: task motion:1470 blocked for more than 120 seconds.
[32280.120131] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[32280.120152] motion        D ffff88001e07e990     0  1470      1 0x00000000
[32280.120182]  ffffffff81606020 0000000000000282 ffff88001eeea000 0000000000014580
[32280.120216]  ffff88001eeebfd8 ffff88001eeebfd8 ffff88001e07e700 0000000000014580
[32280.120247]  0000000000014580 0000000000014580 ffff88001e07e700 0000000000000000
[32280.120279] Call Trace:
[32280.120303]  [<ffffffff8142156c>] ? __mutex_lock_slowpath+0xda/0x125
[32280.120335]  [<ffffffff81421411>] ? mutex_lock+0x12/0x28
[32280.120360]  [<ffffffffa000eea5>] ? videobuf_streamoff+0x13/0x34 [videobuf_core]
[32280.120387]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32280.120411]  [<ffffffffa005c5a8>] ? vidioc_streamoff+0x7e/0xb5 [em28xx]
[32280.120437]  [<ffffffffa00515fe>] ? __video_do_ioctl+0x181f/0x3cc7 [videodev]
[32280.120460]  [<ffffffff8100631f>] ? xen_restore_fl_direct_end+0x0/0x1
[32280.120481]  [<ffffffff814224d4>] ? _raw_spin_unlock_irqrestore+0xc/0xd
[32280.120504]  [<ffffffff81388f12>] ? sock_def_readable+0x3b/0x5d
[32280.120524]  [<ffffffff813f94ce>] ? unix_dgram_sendmsg+0x428/0x4b2
[32280.120544]  [<ffffffff810058fa>] ? xen_set_pte_at+0x196/0x1b6
[32280.120564]  [<ffffffff810036bd>] ? __raw_callee_save_xen_make_pte+0x11/0x1e
[32280.120586]  [<ffffffff81385e56>] ? sock_sendmsg+0xd1/0xec
[32280.120607]  [<ffffffff810b117c>] ? __do_fault+0x3eb/0x426
[32280.120627]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32280.120647]  [<ffffffff81006332>] ? check_events+0x12/0x20
[32280.120669]  [<ffffffffa0053d38>] ? video_ioctl2+0x292/0x32e [videodev]
[32280.120690]  [<ffffffff81002616>] ? xen_write_msr_safe+0x5d/0x79
[32280.120710]  [<ffffffff81007337>] ? __switch_to+0x1b3/0x2a4
[32280.120730]  [<ffffffff8100622a>] ? xen_sched_clock+0xf/0x8c
[32280.120750]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32280.120771]  [<ffffffff81006332>] ? check_events+0x12/0x20
[32280.120791]  [<ffffffffa004f10b>] ? v4l2_ioctl+0x38/0x3a [videodev]
[32280.120812]  [<ffffffff810d45be>] ? vfs_ioctl+0x69/0x92
[32280.120830]  [<ffffffff810d4a6e>] ? do_vfs_ioctl+0x411/0x43c
[32280.120849]  [<ffffffff810c874c>] ? vfs_write+0x134/0x169
[32280.120866]  [<ffffffff810d4aea>] ? sys_ioctl+0x51/0x70
[32280.120884]  [<ffffffff810086c2>] ? system_call_fastpath+0x16/0x1b
[32400.120138] INFO: task motion:1470 blocked for more than 120 seconds.
[32400.120171] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[32400.120191] motion        D ffff88001e07e990     0  1470      1 0x00000000
[32400.120219]  ffffffff81606020 0000000000000282 ffff88001eeea000 0000000000014580
[32400.120253]  ffff88001eeebfd8 ffff88001eeebfd8 ffff88001e07e700 0000000000014580
[32400.120285]  0000000000014580 0000000000014580 ffff88001e07e700 0000000000000000
[32400.120316] Call Trace:
[32400.120348]  [<ffffffff8142156c>] ? __mutex_lock_slowpath+0xda/0x125
[32400.120376]  [<ffffffff81421411>] ? mutex_lock+0x12/0x28
[32400.120401]  [<ffffffffa000eea5>] ? videobuf_streamoff+0x13/0x34 [videobuf_core]
[32400.120427]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32400.120452]  [<ffffffffa005c5a8>] ? vidioc_streamoff+0x7e/0xb5 [em28xx]
[32400.120477]  [<ffffffffa00515fe>] ? __video_do_ioctl+0x181f/0x3cc7 [videodev]
[32400.120501]  [<ffffffff8100631f>] ? xen_restore_fl_direct_end+0x0/0x1
[32400.120522]  [<ffffffff814224d4>] ? _raw_spin_unlock_irqrestore+0xc/0xd
[32400.120544]  [<ffffffff81388f12>] ? sock_def_readable+0x3b/0x5d
[32400.120565]  [<ffffffff813f94ce>] ? unix_dgram_sendmsg+0x428/0x4b2
[32400.120585]  [<ffffffff810058fa>] ? xen_set_pte_at+0x196/0x1b6
[32400.120605]  [<ffffffff810036bd>] ? __raw_callee_save_xen_make_pte+0x11/0x1e
[32400.120627]  [<ffffffff81385e56>] ? sock_sendmsg+0xd1/0xec
[32400.120648]  [<ffffffff810b117c>] ? __do_fault+0x3eb/0x426
[32400.120667]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32400.120687]  [<ffffffff81006332>] ? check_events+0x12/0x20
[32400.120709]  [<ffffffffa0053d38>] ? video_ioctl2+0x292/0x32e [videodev]
[32400.120730]  [<ffffffff81002616>] ? xen_write_msr_safe+0x5d/0x79
[32400.120750]  [<ffffffff81007337>] ? __switch_to+0x1b3/0x2a4
[32400.120769]  [<ffffffff8100622a>] ? xen_sched_clock+0xf/0x8c
[32400.120790]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32400.120810]  [<ffffffff81006332>] ? check_events+0x12/0x20
[32400.120831]  [<ffffffffa004f10b>] ? v4l2_ioctl+0x38/0x3a [videodev]
[32400.120851]  [<ffffffff810d45be>] ? vfs_ioctl+0x69/0x92
[32400.120869]  [<ffffffff810d4a6e>] ? do_vfs_ioctl+0x411/0x43c
[32400.120889]  [<ffffffff810c874c>] ? vfs_write+0x134/0x169
[32400.120907]  [<ffffffff810d4aea>] ? sys_ioctl+0x51/0x70
[32400.120925]  [<ffffffff810086c2>] ? system_call_fastpath+0x16/0x1b
[32520.120139] INFO: task motion:1470 blocked for more than 120 seconds.
[32520.120169] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[32520.120190] motion        D ffff88001e07e990     0  1470      1 0x00000000
[32520.120223]  ffffffff81606020 0000000000000282 ffff88001eeea000 0000000000014580
[32520.120256]  ffff88001eeebfd8 ffff88001eeebfd8 ffff88001e07e700 0000000000014580
[32520.120288]  0000000000014580 0000000000014580 ffff88001e07e700 0000000000000000
[32520.120319] Call Trace:
[32520.120343]  [<ffffffff8142156c>] ? __mutex_lock_slowpath+0xda/0x125
[32520.120369]  [<ffffffff81421411>] ? mutex_lock+0x12/0x28
[32520.120395]  [<ffffffffa000eea5>] ? videobuf_streamoff+0x13/0x34 [videobuf_core]
[32520.120423]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32520.120447]  [<ffffffffa005c5a8>] ? vidioc_streamoff+0x7e/0xb5 [em28xx]
[32520.120472]  [<ffffffffa00515fe>] ? __video_do_ioctl+0x181f/0x3cc7 [videodev]
[32520.120495]  [<ffffffff8100631f>] ? xen_restore_fl_direct_end+0x0/0x1
[32520.120516]  [<ffffffff814224d4>] ? _raw_spin_unlock_irqrestore+0xc/0xd
[32520.120538]  [<ffffffff81388f12>] ? sock_def_readable+0x3b/0x5d
[32520.120558]  [<ffffffff813f94ce>] ? unix_dgram_sendmsg+0x428/0x4b2
[32520.120579]  [<ffffffff810058fa>] ? xen_set_pte_at+0x196/0x1b6
[32520.120599]  [<ffffffff810036bd>] ? __raw_callee_save_xen_make_pte+0x11/0x1e
[32520.120620]  [<ffffffff81385e56>] ? sock_sendmsg+0xd1/0xec
[32520.120642]  [<ffffffff810b117c>] ? __do_fault+0x3eb/0x426
[32520.120662]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32520.120682]  [<ffffffff81006332>] ? check_events+0x12/0x20
[32520.120704]  [<ffffffffa0053d38>] ? video_ioctl2+0x292/0x32e [videodev]
[32520.120725]  [<ffffffff81002616>] ? xen_write_msr_safe+0x5d/0x79
[32520.120745]  [<ffffffff81007337>] ? __switch_to+0x1b3/0x2a4
[32520.120764]  [<ffffffff8100622a>] ? xen_sched_clock+0xf/0x8c
[32520.120785]  [<ffffffff81005cc5>] ? xen_force_evtchn_callback+0x9/0xa
[32520.120806]  [<ffffffff81006332>] ? check_events+0x12/0x20
[32520.120827]  [<ffffffffa004f10b>] ? v4l2_ioctl+0x38/0x3a [videodev]
[32520.120846]  [<ffffffff810d45be>] ? vfs_ioctl+0x69/0x92
[32520.120864]  [<ffffffff810d4a6e>] ? do_vfs_ioctl+0x411/0x43c
[32520.120884]  [<ffffffff810c874c>] ? vfs_write+0x134/0x169
[32520.120902]  [<ffffffff810d4aea>] ? sys_ioctl+0x51/0x70
[32520.120921]  [<ffffffff810086c2>] ? system_call_fastpath+0x16/0x1b

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