Re: XHCI is slow during boot (bios/efi) and leaves many dmesg messages

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Hey Mathias,

On 04-04-16 13:30, Mathias Nyman wrote:
On 04.04.2016 12:06, Olliver Schinagl wrote:
Hi list,

I have a Apple Inc. MacBookPro11,1 (with the most recent 'bios': BIOS MBP111.88Z.0138.B16.1509081438 09/08/2015).

At the beginning, USB worked normally. After a while (and after newer kernel versions released by debian?) things started to act strangely. For one, the bios/efi boot takes a very long time (probably due to the same reason I describe later) just to get to the bootloader/grub. Likley resetting and probing for USB ports/mass storage. When grub finally pops up, I can use the (internal USB based keyboard) normally to select a grub entry etc.

Booting the kernel then works reasonably fine, until it loads the xhci module. It spews some messages in dmesg (taking some 15 seconds) and only then, the keyboard starts to work again.

The log is filled with messages like:
[ 7.248479] xhci_hcd 0000:00:14.0: Command completion event does not match command [ 7.248495] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command [ 12.256347] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[   12.256363] usb 1-2: hub failed to enable device, error -62
[ 17.264166] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
(followed by USB hub/device enumeration)


Could be related to the usb wide -> per bus locking changes.
xHCI handles both a usb2 and usb3 bus.

There's a possible fix here:

http://marc.info/?l=linux-usb&m=145493945408601&w=2

Does it help?
The patch makes no difference. Find attached the dmesg output of a 4.6.0-rc2 with the patch.

If there's anything else I should test, feel free to send me a patch.

-Mathias


[   47.773043] xhci_hcd 0000:00:14.0: @ffff880037267064 (virt) @37267064 (dma) 0x000000 - ep_info2
[   47.773045] xhci_hcd 0000:00:14.0: @ffff880037267068 (virt) @37267068 (dma) 0x000000 - deq
[   47.773046] xhci_hcd 0000:00:14.0: @ffff880037267070 (virt) @37267070 (dma) 0x000000 - tx_info
[   47.773047] xhci_hcd 0000:00:14.0: @ffff880037267074 (virt) @37267074 (dma) 0x000000 - rsvd[0]
[   47.773049] xhci_hcd 0000:00:14.0: @ffff880037267078 (virt) @37267078 (dma) 0x000000 - rsvd[1]
[   47.773050] xhci_hcd 0000:00:14.0: @ffff88003726707c (virt) @3726707c (dma) 0x000000 - rsvd[2]
[   47.773051] xhci_hcd 0000:00:14.0: IN Endpoint 01 Context (ep_index 02):
[   47.773053] xhci_hcd 0000:00:14.0: @ffff880037267080 (virt) @37267080 (dma) 0x000000 - ep_info
[   47.773054] xhci_hcd 0000:00:14.0: @ffff880037267084 (virt) @37267084 (dma) 0x000000 - ep_info2
[   47.773055] xhci_hcd 0000:00:14.0: @ffff880037267088 (virt) @37267088 (dma) 0x000000 - deq
[   47.773056] xhci_hcd 0000:00:14.0: @ffff880037267090 (virt) @37267090 (dma) 0x000000 - tx_info
[   47.773058] xhci_hcd 0000:00:14.0: @ffff880037267094 (virt) @37267094 (dma) 0x000000 - rsvd[0]
[   47.773059] xhci_hcd 0000:00:14.0: @ffff880037267098 (virt) @37267098 (dma) 0x000000 - rsvd[1]
[   47.773061] xhci_hcd 0000:00:14.0: @ffff88003726709c (virt) @3726709c (dma) 0x000000 - rsvd[2]
[   47.773062] xhci_hcd 0000:00:14.0: Slot ID 10 Output Context:
[   47.773063] xhci_hcd 0000:00:14.0: Slot Context:
[   47.773064] xhci_hcd 0000:00:14.0: @ffff880083541000 (virt) @83541000 (dma) 0x8100003 - dev_info
[   47.773065] xhci_hcd 0000:00:14.0: @ffff880083541004 (virt) @83541004 (dma) 0x030000 - dev_info2
[   47.773067] xhci_hcd 0000:00:14.0: @ffff880083541008 (virt) @83541008 (dma) 0x000000 - tt_info
[   47.773068] xhci_hcd 0000:00:14.0: @ffff88008354100c (virt) @8354100c (dma) 0x1000000a - dev_state
[   47.773069] xhci_hcd 0000:00:14.0: @ffff880083541010 (virt) @83541010 (dma) 0x000000 - rsvd[0]
[   47.773071] xhci_hcd 0000:00:14.0: @ffff880083541014 (virt) @83541014 (dma) 0x000000 - rsvd[1]
[   47.773072] xhci_hcd 0000:00:14.0: @ffff880083541018 (virt) @83541018 (dma) 0x000000 - rsvd[2]
[   47.773074] xhci_hcd 0000:00:14.0: @ffff88008354101c (virt) @8354101c (dma) 0x000000 - rsvd[3]
[   47.773075] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00):
[   47.773076] xhci_hcd 0000:00:14.0: @ffff880083541020 (virt) @83541020 (dma) 0x000001 - ep_info
[   47.773077] xhci_hcd 0000:00:14.0: @ffff880083541024 (virt) @83541024 (dma) 0x400026 - ep_info2
[   47.773079] xhci_hcd 0000:00:14.0: @ffff880083541028 (virt) @83541028 (dma) 0x8361e031 - deq
[   47.773080] xhci_hcd 0000:00:14.0: @ffff880083541030 (virt) @83541030 (dma) 0x000000 - tx_info
[   47.773081] xhci_hcd 0000:00:14.0: @ffff880083541034 (virt) @83541034 (dma) 0x000000 - rsvd[0]
[   47.773083] xhci_hcd 0000:00:14.0: @ffff880083541038 (virt) @83541038 (dma) 0x000000 - rsvd[1]
[   47.773084] xhci_hcd 0000:00:14.0: @ffff88008354103c (virt) @8354103c (dma) 0x000000 - rsvd[2]
[   47.773085] xhci_hcd 0000:00:14.0: OUT Endpoint 01 Context (ep_index 01):
[   47.773087] xhci_hcd 0000:00:14.0: @ffff880083541040 (virt) @83541040 (dma) 0x000000 - ep_info
[   47.773088] xhci_hcd 0000:00:14.0: @ffff880083541044 (virt) @83541044 (dma) 0x000000 - ep_info2
[   47.773090] xhci_hcd 0000:00:14.0: @ffff880083541048 (virt) @83541048 (dma) 0x000000 - deq
[   47.773091] xhci_hcd 0000:00:14.0: @ffff880083541050 (virt) @83541050 (dma) 0x000000 - tx_info
[   47.773092] xhci_hcd 0000:00:14.0: @ffff880083541054 (virt) @83541054 (dma) 0x000000 - rsvd[0]
[   47.773094] xhci_hcd 0000:00:14.0: @ffff880083541058 (virt) @83541058 (dma) 0x000000 - rsvd[1]
[   47.773095] xhci_hcd 0000:00:14.0: @ffff88008354105c (virt) @8354105c (dma) 0x000000 - rsvd[2]
[   47.773096] xhci_hcd 0000:00:14.0: IN Endpoint 01 Context (ep_index 02):
[   47.773097] xhci_hcd 0000:00:14.0: @ffff880083541060 (virt) @83541060 (dma) 0x000000 - ep_info
[   47.773099] xhci_hcd 0000:00:14.0: @ffff880083541064 (virt) @83541064 (dma) 0x000000 - ep_info2
[   47.773100] xhci_hcd 0000:00:14.0: @ffff880083541068 (virt) @83541068 (dma) 0x000000 - deq
[   47.773101] xhci_hcd 0000:00:14.0: @ffff880083541070 (virt) @83541070 (dma) 0x000000 - tx_info
[   47.773103] xhci_hcd 0000:00:14.0: @ffff880083541074 (virt) @83541074 (dma) 0x000000 - rsvd[0]
[   47.773104] xhci_hcd 0000:00:14.0: @ffff880083541078 (virt) @83541078 (dma) 0x000000 - rsvd[1]
[   47.773105] xhci_hcd 0000:00:14.0: @ffff88008354107c (virt) @8354107c (dma) 0x000000 - rsvd[2]
[   47.773107] xhci_hcd 0000:00:14.0: Internal device address = 10
[   47.773109] xhci_hcd 0000:00:14.0: Endpoint 0x0 ep reset callback called
[   47.784252] xhci_hcd 0000:00:14.0: Stalled endpoint
[   47.784261] xhci_hcd 0000:00:14.0: Cleaning up stalled endpoint ring
[   47.784263] xhci_hcd 0000:00:14.0: Finding endpoint context
[   47.784265] xhci_hcd 0000:00:14.0: Cycle state = 0x1
[   47.784267] xhci_hcd 0000:00:14.0: New dequeue segment = ffff880262fc8f00 (virtual)
[   47.784269] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x8361e090 (DMA)
[   47.784270] xhci_hcd 0000:00:14.0: Queueing new dequeue state
[   47.784273] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff880262fc8f00 (0x8361e000 dma), new deq ptr = ffff88008361e090 (0x8361e090 dma), new cycle = 1
[   47.784274] xhci_hcd 0000:00:14.0: // Ding dong!
[   47.784279] xhci_hcd 0000:00:14.0: Giveback URB ffff88025a026300, len = 0, expected = 10, status = -32
[   47.784286] xhci_hcd 0000:00:14.0: Ignoring reset ep completion code of 1
[   47.784289] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @8361e090
[   47.784395] xhci_hcd 0000:00:14.0: Stalled endpoint
[   47.784401] xhci_hcd 0000:00:14.0: Cleaning up stalled endpoint ring
[   47.784404] xhci_hcd 0000:00:14.0: Finding endpoint context
[   47.784406] xhci_hcd 0000:00:14.0: Cycle state = 0x1
[   47.784408] xhci_hcd 0000:00:14.0: New dequeue segment = ffff880262fc8f00 (virtual)
[   47.784410] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x8361e0c0 (DMA)
[   47.784412] xhci_hcd 0000:00:14.0: Queueing new dequeue state
[   47.784414] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff880262fc8f00 (0x8361e000 dma), new deq ptr = ffff88008361e0c0 (0x8361e0c0 dma), new cycle = 1
[   47.784416] xhci_hcd 0000:00:14.0: // Ding dong!
[   47.784420] xhci_hcd 0000:00:14.0: Giveback URB ffff88025a026300, len = 0, expected = 10, status = -32
[   47.784426] xhci_hcd 0000:00:14.0: Ignoring reset ep completion code of 1
[   47.784428] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @8361e0c0
[   47.784515] xhci_hcd 0000:00:14.0: Stalled endpoint
[   47.784519] xhci_hcd 0000:00:14.0: Cleaning up stalled endpoint ring
[   47.784521] xhci_hcd 0000:00:14.0: Finding endpoint context
[   47.784524] xhci_hcd 0000:00:14.0: Cycle state = 0x1
[   47.784527] xhci_hcd 0000:00:14.0: New dequeue segment = ffff880262fc8f00 (virtual)
[   47.784529] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x8361e0f0 (DMA)
[   47.784531] xhci_hcd 0000:00:14.0: Queueing new dequeue state
[   47.784534] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff880262fc8f00 (0x8361e000 dma), new deq ptr = ffff88008361e0f0 (0x8361e0f0 dma), new cycle = 1
[   47.784536] xhci_hcd 0000:00:14.0: // Ding dong!
[   47.784540] xhci_hcd 0000:00:14.0: Giveback URB ffff88025a026300, len = 0, expected = 10, status = -32
[   47.784544] xhci_hcd 0000:00:14.0: Ignoring reset ep completion code of 1
[   47.784547] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @8361e0f0
[   47.785344] xhci_hcd 0000:00:14.0: Waiting for status stage event
[   47.785548] xhci_hcd 0000:00:14.0: Waiting for status stage event
[   47.785715] xhci_hcd 0000:00:14.0: Waiting for status stage event
[   47.785767] usb 1-3.3: New USB device found, idVendor=05ac, idProduct=8289
[   47.785771] usb 1-3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[   47.785773] usb 1-3.3: Product: Bluetooth USB Host Controller
[   47.785775] usb 1-3.3: Manufacturer: Apple Inc.
[   47.785876] xhci_hcd 0000:00:14.0: add ep 0x81, slot id 10, new drop flags = 0x0, new add flags = 0x8
[   47.785882] xhci_hcd 0000:00:14.0: add ep 0x82, slot id 10, new drop flags = 0x0, new add flags = 0x28
[   47.785888] xhci_hcd 0000:00:14.0: add ep 0x2, slot id 10, new drop flags = 0x0, new add flags = 0x38
[   47.785893] xhci_hcd 0000:00:14.0: add ep 0x83, slot id 10, new drop flags = 0x0, new add flags = 0xb8
[   47.785898] xhci_hcd 0000:00:14.0: add ep 0x3, slot id 10, new drop flags = 0x0, new add flags = 0xf8
[   47.785903] xhci_hcd 0000:00:14.0: add ep 0x84, slot id 10, new drop flags = 0x0, new add flags = 0x2f8
[   47.785907] xhci_hcd 0000:00:14.0: add ep 0x4, slot id 10, new drop flags = 0x0, new add flags = 0x3f8
[   47.785911] xhci_hcd 0000:00:14.0: xhci_check_bandwidth called for udev ffff880264107800
[   47.785913] xhci_hcd 0000:00:14.0: New Input Control Context:
[   47.785916] xhci_hcd 0000:00:14.0: @ffff880037267000 (virt) @37267000 (dma) 0x000000 - drop flags
[   47.785919] xhci_hcd 0000:00:14.0: @ffff880037267004 (virt) @37267004 (dma) 0x0003f9 - add flags
[   47.785922] xhci_hcd 0000:00:14.0: @ffff880037267008 (virt) @37267008 (dma) 0x000000 - rsvd2[0]
[   47.785925] xhci_hcd 0000:00:14.0: @ffff88003726700c (virt) @3726700c (dma) 0x000000 - rsvd2[1]
[   47.785927] xhci_hcd 0000:00:14.0: @ffff880037267010 (virt) @37267010 (dma) 0x000000 - rsvd2[2]
[   47.785929] xhci_hcd 0000:00:14.0: @ffff880037267014 (virt) @37267014 (dma) 0x000000 - rsvd2[3]
[   47.785932] xhci_hcd 0000:00:14.0: @ffff880037267018 (virt) @37267018 (dma) 0x000000 - rsvd2[4]
[   47.785934] xhci_hcd 0000:00:14.0: @ffff88003726701c (virt) @3726701c (dma) 0x000000 - rsvd2[5]
[   47.785937] xhci_hcd 0000:00:14.0: Slot Context:
[   47.785939] xhci_hcd 0000:00:14.0: @ffff880037267020 (virt) @37267020 (dma) 0x48100003 - dev_info
[   47.785942] xhci_hcd 0000:00:14.0: @ffff880037267024 (virt) @37267024 (dma) 0x030000 - dev_info2
[   47.785944] xhci_hcd 0000:00:14.0: @ffff880037267028 (virt) @37267028 (dma) 0x000000 - tt_info
[   47.785947] xhci_hcd 0000:00:14.0: @ffff88003726702c (virt) @3726702c (dma) 0x000000 - dev_state
[   47.785950] xhci_hcd 0000:00:14.0: @ffff880037267030 (virt) @37267030 (dma) 0x000000 - rsvd[0]
[   47.785953] xhci_hcd 0000:00:14.0: @ffff880037267034 (virt) @37267034 (dma) 0x000000 - rsvd[1]
[   47.785955] xhci_hcd 0000:00:14.0: @ffff880037267038 (virt) @37267038 (dma) 0x000000 - rsvd[2]
[   47.785958] xhci_hcd 0000:00:14.0: @ffff88003726703c (virt) @3726703c (dma) 0x000000 - rsvd[3]
[   47.785960] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00):
[   47.785962] xhci_hcd 0000:00:14.0: @ffff880037267040 (virt) @37267040 (dma) 0x000000 - ep_info
[   47.785964] xhci_hcd 0000:00:14.0: @ffff880037267044 (virt) @37267044 (dma) 0x400026 - ep_info2
[   47.785966] xhci_hcd 0000:00:14.0: @ffff880037267048 (virt) @37267048 (dma) 0x8361e031 - deq
[   47.785969] xhci_hcd 0000:00:14.0: @ffff880037267050 (virt) @37267050 (dma) 0x000000 - tx_info
[   47.785971] xhci_hcd 0000:00:14.0: @ffff880037267054 (virt) @37267054 (dma) 0x000000 - rsvd[0]
[   47.785973] xhci_hcd 0000:00:14.0: @ffff880037267058 (virt) @37267058 (dma) 0x000000 - rsvd[1]
[   47.785974] xhci_hcd 0000:00:14.0: @ffff88003726705c (virt) @3726705c (dma) 0x000000 - rsvd[2]
[   47.785975] xhci_hcd 0000:00:14.0: OUT Endpoint 01 Context (ep_index 01):
[   47.785977] xhci_hcd 0000:00:14.0: @ffff880037267060 (virt) @37267060 (dma) 0x000000 - ep_info
[   47.785978] xhci_hcd 0000:00:14.0: @ffff880037267064 (virt) @37267064 (dma) 0x000000 - ep_info2
[   47.785979] xhci_hcd 0000:00:14.0: @ffff880037267068 (virt) @37267068 (dma) 0x000000 - deq
[   47.785980] xhci_hcd 0000:00:14.0: @ffff880037267070 (virt) @37267070 (dma) 0x000000 - tx_info
[   47.785982] xhci_hcd 0000:00:14.0: @ffff880037267074 (virt) @37267074 (dma) 0x000000 - rsvd[0]
[   47.785983] xhci_hcd 0000:00:14.0: @ffff880037267078 (virt) @37267078 (dma) 0x000000 - rsvd[1]
[   47.785984] xhci_hcd 0000:00:14.0: @ffff88003726707c (virt) @3726707c (dma) 0x000000 - rsvd[2]
[   47.785985] xhci_hcd 0000:00:14.0: IN Endpoint 01 Context (ep_index 02):
[   47.785987] xhci_hcd 0000:00:14.0: @ffff880037267080 (virt) @37267080 (dma) 0x030000 - ep_info
[   47.785988] xhci_hcd 0000:00:14.0: @ffff880037267084 (virt) @37267084 (dma) 0x10003e - ep_info2
[   47.785989] xhci_hcd 0000:00:14.0: @ffff880037267088 (virt) @37267088 (dma) 0x26426d001 - deq
[   47.785991] xhci_hcd 0000:00:14.0: @ffff880037267090 (virt) @37267090 (dma) 0x100010 - tx_info
[   47.785992] xhci_hcd 0000:00:14.0: @ffff880037267094 (virt) @37267094 (dma) 0x000000 - rsvd[0]
[   47.785993] xhci_hcd 0000:00:14.0: @ffff880037267098 (virt) @37267098 (dma) 0x000000 - rsvd[1]
[   47.785995] xhci_hcd 0000:00:14.0: @ffff88003726709c (virt) @3726709c (dma) 0x000000 - rsvd[2]
[   47.785996] xhci_hcd 0000:00:14.0: OUT Endpoint 02 Context (ep_index 03):
[   47.785997] xhci_hcd 0000:00:14.0: @ffff8800372670a0 (virt) @372670a0 (dma) 0x000000 - ep_info
[   47.785998] xhci_hcd 0000:00:14.0: @ffff8800372670a4 (virt) @372670a4 (dma) 0x400016 - ep_info2
[   47.786000] xhci_hcd 0000:00:14.0: @ffff8800372670a8 (virt) @372670a8 (dma) 0x256cc5001 - deq
[   47.786001] xhci_hcd 0000:00:14.0: @ffff8800372670b0 (virt) @372670b0 (dma) 0x000000 - tx_info
[   47.786002] xhci_hcd 0000:00:14.0: @ffff8800372670b4 (virt) @372670b4 (dma) 0x000000 - rsvd[0]
[   47.786003] xhci_hcd 0000:00:14.0: @ffff8800372670b8 (virt) @372670b8 (dma) 0x000000 - rsvd[1]
[   47.786005] xhci_hcd 0000:00:14.0: @ffff8800372670bc (virt) @372670bc (dma) 0x000000 - rsvd[2]
[   47.786006] xhci_hcd 0000:00:14.0: IN Endpoint 02 Context (ep_index 04):
[   47.786008] xhci_hcd 0000:00:14.0: @ffff8800372670c0 (virt) @372670c0 (dma) 0x000000 - ep_info
[   47.786009] xhci_hcd 0000:00:14.0: @ffff8800372670c4 (virt) @372670c4 (dma) 0x400036 - ep_info2
[   47.786011] xhci_hcd 0000:00:14.0: @ffff8800372670c8 (virt) @372670c8 (dma) 0x256cbb001 - deq
[   47.786012] xhci_hcd 0000:00:14.0: @ffff8800372670d0 (virt) @372670d0 (dma) 0x000000 - tx_info
[   47.786013] xhci_hcd 0000:00:14.0: @ffff8800372670d4 (virt) @372670d4 (dma) 0x000000 - rsvd[0]
[   47.786015] xhci_hcd 0000:00:14.0: @ffff8800372670d8 (virt) @372670d8 (dma) 0x000000 - rsvd[1]
[   47.786016] xhci_hcd 0000:00:14.0: @ffff8800372670dc (virt) @372670dc (dma) 0x000000 - rsvd[2]
[   47.786017] xhci_hcd 0000:00:14.0: OUT Endpoint 03 Context (ep_index 05):
[   47.786018] xhci_hcd 0000:00:14.0: @ffff8800372670e0 (virt) @372670e0 (dma) 0x030000 - ep_info
[   47.786020] xhci_hcd 0000:00:14.0: @ffff8800372670e4 (virt) @372670e4 (dma) 0x000008 - ep_info2
[   47.786021] xhci_hcd 0000:00:14.0: @ffff8800372670e8 (virt) @372670e8 (dma) 0x256d0c001 - deq
[   47.786022] xhci_hcd 0000:00:14.0: @ffff8800372670f0 (virt) @372670f0 (dma) 0x000000 - tx_info
[   47.786023] xhci_hcd 0000:00:14.0: @ffff8800372670f4 (virt) @372670f4 (dma) 0x000000 - rsvd[0]
[   47.786025] xhci_hcd 0000:00:14.0: @ffff8800372670f8 (virt) @372670f8 (dma) 0x000000 - rsvd[1]
[   47.786026] xhci_hcd 0000:00:14.0: @ffff8800372670fc (virt) @372670fc (dma) 0x000000 - rsvd[2]
[   47.786027] xhci_hcd 0000:00:14.0: IN Endpoint 03 Context (ep_index 06):
[   47.786029] xhci_hcd 0000:00:14.0: @ffff880037267100 (virt) @37267100 (dma) 0x030000 - ep_info
[   47.786030] xhci_hcd 0000:00:14.0: @ffff880037267104 (virt) @37267104 (dma) 0x000028 - ep_info2
[   47.786031] xhci_hcd 0000:00:14.0: @ffff880037267108 (virt) @37267108 (dma) 0x256d1c001 - deq
[   47.786032] xhci_hcd 0000:00:14.0: @ffff880037267110 (virt) @37267110 (dma) 0x000000 - tx_info
[   47.786034] xhci_hcd 0000:00:14.0: @ffff880037267114 (virt) @37267114 (dma) 0x000000 - rsvd[0]
[   47.786035] xhci_hcd 0000:00:14.0: @ffff880037267118 (virt) @37267118 (dma) 0x000000 - rsvd[1]
[   47.786036] xhci_hcd 0000:00:14.0: @ffff88003726711c (virt) @3726711c (dma) 0x000000 - rsvd[2]
[   47.786037] xhci_hcd 0000:00:14.0: OUT Endpoint 04 Context (ep_index 07):
[   47.786039] xhci_hcd 0000:00:14.0: @ffff880037267120 (virt) @37267120 (dma) 0x000000 - ep_info
[   47.786040] xhci_hcd 0000:00:14.0: @ffff880037267124 (virt) @37267124 (dma) 0x200016 - ep_info2
[   47.786041] xhci_hcd 0000:00:14.0: @ffff880037267128 (virt) @37267128 (dma) 0x264ae1001 - deq
[   47.786042] xhci_hcd 0000:00:14.0: @ffff880037267130 (virt) @37267130 (dma) 0x000000 - tx_info
[   47.786044] xhci_hcd 0000:00:14.0: @ffff880037267134 (virt) @37267134 (dma) 0x000000 - rsvd[0]
[   47.786045] xhci_hcd 0000:00:14.0: @ffff880037267138 (virt) @37267138 (dma) 0x000000 - rsvd[1]
[   47.786046] xhci_hcd 0000:00:14.0: @ffff88003726713c (virt) @3726713c (dma) 0x000000 - rsvd[2]
[   47.786048] xhci_hcd 0000:00:14.0: IN Endpoint 04 Context (ep_index 08):
[   47.786049] xhci_hcd 0000:00:14.0: @ffff880037267140 (virt) @37267140 (dma) 0x000000 - ep_info
[   47.786050] xhci_hcd 0000:00:14.0: @ffff880037267144 (virt) @37267144 (dma) 0x200036 - ep_info2
[   47.786052] xhci_hcd 0000:00:14.0: @ffff880037267148 (virt) @37267148 (dma) 0x256cde001 - deq
[   47.786053] xhci_hcd 0000:00:14.0: @ffff880037267150 (virt) @37267150 (dma) 0x000000 - tx_info
[   47.786054] xhci_hcd 0000:00:14.0: @ffff880037267154 (virt) @37267154 (dma) 0x000000 - rsvd[0]
[   47.786056] xhci_hcd 0000:00:14.0: @ffff880037267158 (virt) @37267158 (dma) 0x000000 - rsvd[1]
[   47.786057] xhci_hcd 0000:00:14.0: @ffff88003726715c (virt) @3726715c (dma) 0x000000 - rsvd[2]
[   47.786059] xhci_hcd 0000:00:14.0: // Ding dong!
[   47.786261] xhci_hcd 0000:00:14.0: Successful Endpoint Configure command
[   47.786262] xhci_hcd 0000:00:14.0: Output context after successful config ep cmd:
[   47.786263] xhci_hcd 0000:00:14.0: Slot Context:
[   47.786265] xhci_hcd 0000:00:14.0: @ffff880083541000 (virt) @83541000 (dma) 0x48100003 - dev_info
[   47.786266] xhci_hcd 0000:00:14.0: @ffff880083541004 (virt) @83541004 (dma) 0x030000 - dev_info2
[   47.786267] xhci_hcd 0000:00:14.0: @ffff880083541008 (virt) @83541008 (dma) 0x000000 - tt_info
[   47.786269] xhci_hcd 0000:00:14.0: @ffff88008354100c (virt) @8354100c (dma) 0x1800000a - dev_state
[   47.786270] xhci_hcd 0000:00:14.0: @ffff880083541010 (virt) @83541010 (dma) 0x000000 - rsvd[0]
[   47.786271] xhci_hcd 0000:00:14.0: @ffff880083541014 (virt) @83541014 (dma) 0x000000 - rsvd[1]
[   47.786273] xhci_hcd 0000:00:14.0: @ffff880083541018 (virt) @83541018 (dma) 0x000000 - rsvd[2]
[   47.786274] xhci_hcd 0000:00:14.0: @ffff88008354101c (virt) @8354101c (dma) 0x000000 - rsvd[3]
[   47.786275] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00):
[   47.786276] xhci_hcd 0000:00:14.0: @ffff880083541020 (virt) @83541020 (dma) 0x000001 - ep_info
[   47.786278] xhci_hcd 0000:00:14.0: @ffff880083541024 (virt) @83541024 (dma) 0x400026 - ep_info2
[   47.786279] xhci_hcd 0000:00:14.0: @ffff880083541028 (virt) @83541028 (dma) 0x8361e0f1 - deq
[   47.786280] xhci_hcd 0000:00:14.0: @ffff880083541030 (virt) @83541030 (dma) 0x000000 - tx_info
[   47.786282] xhci_hcd 0000:00:14.0: @ffff880083541034 (virt) @83541034 (dma) 0x000000 - rsvd[0]
[   47.786283] xhci_hcd 0000:00:14.0: @ffff880083541038 (virt) @83541038 (dma) 0x000000 - rsvd[1]
[   47.786284] xhci_hcd 0000:00:14.0: @ffff88008354103c (virt) @8354103c (dma) 0x000000 - rsvd[2]
[   47.786285] xhci_hcd 0000:00:14.0: OUT Endpoint 01 Context (ep_index 01):
[   47.786287] xhci_hcd 0000:00:14.0: @ffff880083541040 (virt) @83541040 (dma) 0x000000 - ep_info
[   47.786288] xhci_hcd 0000:00:14.0: @ffff880083541044 (virt) @83541044 (dma) 0x000000 - ep_info2
[   47.786289] xhci_hcd 0000:00:14.0: @ffff880083541048 (virt) @83541048 (dma) 0x000000 - deq
[   47.786290] xhci_hcd 0000:00:14.0: @ffff880083541050 (virt) @83541050 (dma) 0x000000 - tx_info
[   47.786292] xhci_hcd 0000:00:14.0: @ffff880083541054 (virt) @83541054 (dma) 0x000000 - rsvd[0]
[   47.786293] xhci_hcd 0000:00:14.0: @ffff880083541058 (virt) @83541058 (dma) 0x000000 - rsvd[1]
[   47.786294] xhci_hcd 0000:00:14.0: @ffff88008354105c (virt) @8354105c (dma) 0x000000 - rsvd[2]
[   47.786295] xhci_hcd 0000:00:14.0: IN Endpoint 01 Context (ep_index 02):
[   47.786297] xhci_hcd 0000:00:14.0: @ffff880083541060 (virt) @83541060 (dma) 0x030001 - ep_info
[   47.786298] xhci_hcd 0000:00:14.0: @ffff880083541064 (virt) @83541064 (dma) 0x10003e - ep_info2
[   47.786299] xhci_hcd 0000:00:14.0: @ffff880083541068 (virt) @83541068 (dma) 0x26426d001 - deq
[   47.786300] xhci_hcd 0000:00:14.0: @ffff880083541070 (virt) @83541070 (dma) 0x100010 - tx_info
[   47.786302] xhci_hcd 0000:00:14.0: @ffff880083541074 (virt) @83541074 (dma) 0x000000 - rsvd[0]
[   47.786303] xhci_hcd 0000:00:14.0: @ffff880083541078 (virt) @83541078 (dma) 0x000000 - rsvd[1]
[   47.786304] xhci_hcd 0000:00:14.0: @ffff88008354107c (virt) @8354107c (dma) 0x000000 - rsvd[2]
[   47.786306] xhci_hcd 0000:00:14.0: OUT Endpoint 02 Context (ep_index 03):
[   47.786307] xhci_hcd 0000:00:14.0: @ffff880083541080 (virt) @83541080 (dma) 0x000001 - ep_info
[   47.786308] xhci_hcd 0000:00:14.0: @ffff880083541084 (virt) @83541084 (dma) 0x400016 - ep_info2
[   47.786310] xhci_hcd 0000:00:14.0: @ffff880083541088 (virt) @83541088 (dma) 0x256cc5001 - deq
[   47.786311] xhci_hcd 0000:00:14.0: @ffff880083541090 (virt) @83541090 (dma) 0x000000 - tx_info
[   47.786313] xhci_hcd 0000:00:14.0: @ffff880083541094 (virt) @83541094 (dma) 0x000000 - rsvd[0]
[   47.786314] xhci_hcd 0000:00:14.0: @ffff880083541098 (virt) @83541098 (dma) 0x000000 - rsvd[1]
[   47.786315] xhci_hcd 0000:00:14.0: @ffff88008354109c (virt) @8354109c (dma) 0x000000 - rsvd[2]
[   47.786317] xhci_hcd 0000:00:14.0: IN Endpoint 02 Context (ep_index 04):
[   47.786318] xhci_hcd 0000:00:14.0: @ffff8800835410a0 (virt) @835410a0 (dma) 0x000001 - ep_info
[   47.786319] xhci_hcd 0000:00:14.0: @ffff8800835410a4 (virt) @835410a4 (dma) 0x400036 - ep_info2
[   47.786320] xhci_hcd 0000:00:14.0: @ffff8800835410a8 (virt) @835410a8 (dma) 0x256cbb001 - deq
[   47.786322] xhci_hcd 0000:00:14.0: @ffff8800835410b0 (virt) @835410b0 (dma) 0x000000 - tx_info
[   47.786323] xhci_hcd 0000:00:14.0: @ffff8800835410b4 (virt) @835410b4 (dma) 0x000000 - rsvd[0]
[   47.786324] xhci_hcd 0000:00:14.0: @ffff8800835410b8 (virt) @835410b8 (dma) 0x000000 - rsvd[1]
[   47.786326] xhci_hcd 0000:00:14.0: @ffff8800835410bc (virt) @835410bc (dma) 0x000000 - rsvd[2]
[   47.786327] xhci_hcd 0000:00:14.0: OUT Endpoint 03 Context (ep_index 05):
[   47.786328] xhci_hcd 0000:00:14.0: @ffff8800835410c0 (virt) @835410c0 (dma) 0x030001 - ep_info
[   47.786329] xhci_hcd 0000:00:14.0: @ffff8800835410c4 (virt) @835410c4 (dma) 0x000008 - ep_info2
[   47.786331] xhci_hcd 0000:00:14.0: @ffff8800835410c8 (virt) @835410c8 (dma) 0x256d0c001 - deq
[   47.786332] xhci_hcd 0000:00:14.0: @ffff8800835410d0 (virt) @835410d0 (dma) 0x000000 - tx_info
[   47.786333] xhci_hcd 0000:00:14.0: @ffff8800835410d4 (virt) @835410d4 (dma) 0x000000 - rsvd[0]
[   47.786335] xhci_hcd 0000:00:14.0: @ffff8800835410d8 (virt) @835410d8 (dma) 0x000000 - rsvd[1]
[   47.786336] xhci_hcd 0000:00:14.0: @ffff8800835410dc (virt) @835410dc (dma) 0x000000 - rsvd[2]
[   47.786337] xhci_hcd 0000:00:14.0: IN Endpoint 03 Context (ep_index 06):
[   47.786338] xhci_hcd 0000:00:14.0: @ffff8800835410e0 (virt) @835410e0 (dma) 0x030001 - ep_info
[   47.786340] xhci_hcd 0000:00:14.0: @ffff8800835410e4 (virt) @835410e4 (dma) 0x000028 - ep_info2
[   47.786341] xhci_hcd 0000:00:14.0: @ffff8800835410e8 (virt) @835410e8 (dma) 0x256d1c001 - deq
[   47.786342] xhci_hcd 0000:00:14.0: @ffff8800835410f0 (virt) @835410f0 (dma) 0x000000 - tx_info
[   47.786343] xhci_hcd 0000:00:14.0: @ffff8800835410f4 (virt) @835410f4 (dma) 0x000000 - rsvd[0]
[   47.786345] xhci_hcd 0000:00:14.0: @ffff8800835410f8 (virt) @835410f8 (dma) 0x000000 - rsvd[1]
[   47.786346] xhci_hcd 0000:00:14.0: @ffff8800835410fc (virt) @835410fc (dma) 0x000000 - rsvd[2]
[   47.786347] xhci_hcd 0000:00:14.0: OUT Endpoint 04 Context (ep_index 07):
[   47.786348] xhci_hcd 0000:00:14.0: @ffff880083541100 (virt) @83541100 (dma) 0x000001 - ep_info
[   47.786350] xhci_hcd 0000:00:14.0: @ffff880083541104 (virt) @83541104 (dma) 0x200016 - ep_info2
[   47.786351] xhci_hcd 0000:00:14.0: @ffff880083541108 (virt) @83541108 (dma) 0x264ae1001 - deq
[   47.786352] xhci_hcd 0000:00:14.0: @ffff880083541110 (virt) @83541110 (dma) 0x000000 - tx_info
[   47.786353] xhci_hcd 0000:00:14.0: @ffff880083541114 (virt) @83541114 (dma) 0x000000 - rsvd[0]
[   47.786355] xhci_hcd 0000:00:14.0: @ffff880083541118 (virt) @83541118 (dma) 0x000000 - rsvd[1]
[   47.786356] xhci_hcd 0000:00:14.0: @ffff88008354111c (virt) @8354111c (dma) 0x000000 - rsvd[2]
[   47.786357] xhci_hcd 0000:00:14.0: IN Endpoint 04 Context (ep_index 08):
[   47.786358] xhci_hcd 0000:00:14.0: @ffff880083541120 (virt) @83541120 (dma) 0x000001 - ep_info
[   47.786360] xhci_hcd 0000:00:14.0: @ffff880083541124 (virt) @83541124 (dma) 0x200036 - ep_info2
[   47.786361] xhci_hcd 0000:00:14.0: @ffff880083541128 (virt) @83541128 (dma) 0x256cde001 - deq
[   47.786362] xhci_hcd 0000:00:14.0: @ffff880083541130 (virt) @83541130 (dma) 0x000000 - tx_info
[   47.786363] xhci_hcd 0000:00:14.0: @ffff880083541134 (virt) @83541134 (dma) 0x000000 - rsvd[0]
[   47.786365] xhci_hcd 0000:00:14.0: @ffff880083541138 (virt) @83541138 (dma) 0x000000 - rsvd[1]
[   47.786366] xhci_hcd 0000:00:14.0: @ffff88008354113c (virt) @8354113c (dma) 0x000000 - rsvd[2]
[   47.786369] xhci_hcd 0000:00:14.0: Endpoint 0x81 ep reset callback called
[   47.786371] xhci_hcd 0000:00:14.0: Endpoint 0x82 ep reset callback called
[   47.786373] xhci_hcd 0000:00:14.0: Endpoint 0x2 ep reset callback called
[   47.786376] xhci_hcd 0000:00:14.0: Endpoint 0x83 ep reset callback called
[   47.786377] xhci_hcd 0000:00:14.0: Endpoint 0x3 ep reset callback called
[   47.786379] xhci_hcd 0000:00:14.0: Endpoint 0x84 ep reset callback called
[   47.786380] xhci_hcd 0000:00:14.0: Endpoint 0x4 ep reset callback called
[   47.800341] xhci_hcd 0000:00:14.0: Waiting for status stage event
[   47.800524] xhci_hcd 0000:00:14.0: Stalled endpoint
[   47.800531] xhci_hcd 0000:00:14.0: Cleaning up stalled endpoint ring
[   47.800534] xhci_hcd 0000:00:14.0: Finding endpoint context
[   47.800536] xhci_hcd 0000:00:14.0: Cycle state = 0x1
[   47.800538] xhci_hcd 0000:00:14.0: New dequeue segment = ffff880262fc8f00 (virtual)
[   47.800541] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x8361e260 (DMA)
[   47.800543] xhci_hcd 0000:00:14.0: Queueing new dequeue state
[   47.800546] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff880262fc8f00 (0x8361e000 dma), new deq ptr = ffff88008361e260 (0x8361e260 dma), new cycle = 1
[   47.800548] xhci_hcd 0000:00:14.0: // Ding dong!
[   47.800552] xhci_hcd 0000:00:14.0: Giveback URB ffff88008a2bd240, len = 0, expected = 1024, status = -32
[   47.800557] xhci_hcd 0000:00:14.0: Ignoring reset ep completion code of 1
[   47.800561] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @8361e260
[   47.818292] Bluetooth: Core ver 2.21
[   47.818305] NET: Registered protocol family 31
[   47.818306] Bluetooth: HCI device and connection manager initialized
[   47.818309] Bluetooth: HCI socket layer initialized
[   47.818311] Bluetooth: L2CAP socket layer initialized
[   47.818315] Bluetooth: SCO socket layer initialized
[   47.820332] usbcore: registered new interface driver btusb
[   47.823186] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 10 bytes untransferred
[   47.824191] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 4 bytes untransferred
[   47.824228] Bluetooth: hci0: BCM: chip id 73 build 0842
[   47.825214] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 6 bytes untransferred
[   47.825256] Bluetooth: hci0: BCM: product 05ac:8289
[   47.837267] xhci_hcd 0000:00:14.0: Transfer error on endpoint
[   47.837274] xhci_hcd 0000:00:14.0: Cleaning up stalled endpoint ring
[   47.837276] xhci_hcd 0000:00:14.0: Finding endpoint context
[   47.837278] xhci_hcd 0000:00:14.0: Cycle state = 0x1
[   47.837280] xhci_hcd 0000:00:14.0: New dequeue segment = ffff880264147b00 (virtual)
[   47.837282] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x25a243010 (DMA)
[   47.837283] xhci_hcd 0000:00:14.0: Queueing new dequeue state
[   47.837285] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff880264147b00 (0x25a243000 dma), new deq ptr = ffff88025a243010 (0x25a243010 dma), new cycle = 1
[   47.837287] xhci_hcd 0000:00:14.0: // Ding dong!
[   47.837291] xhci_hcd 0000:00:14.0: Giveback URB ffff880264722f00, len = 0, expected = 9, status = -71
[   47.837294] xhci_hcd 0000:00:14.0: Transfer error on endpoint
[   47.837296] xhci_hcd 0000:00:14.0: Cleaning up stalled endpoint ring
[   47.837298] xhci_hcd 0000:00:14.0: Finding endpoint context
[   47.837299] xhci_hcd 0000:00:14.0: Cycle state = 0x1
[   47.837301] xhci_hcd 0000:00:14.0: New dequeue segment = ffff8800372f2280 (virtual)
[   47.837302] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x836f1010 (DMA)
[   47.837303] xhci_hcd 0000:00:14.0: Queueing new dequeue state
[   47.837305] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff8800372f2280 (0x836f1000 dma), new deq ptr = ffff8800836f1010 (0x836f1010 dma), new cycle = 1
[   47.837307] xhci_hcd 0000:00:14.0: // Ding dong!
[   47.837310] xhci_hcd 0000:00:14.0: Giveback URB ffff880263d68c00, len = 0, expected = 4, status = -71
[   47.837313] xhci_hcd 0000:00:14.0: Ignoring reset ep completion code of 1
[   47.837316] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @25a243010
[   47.837318] xhci_hcd 0000:00:14.0: Ignoring reset ep completion code of 1
[   47.837320] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @836f1010
[   47.838018] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   47.841207] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 2 bytes untransferred
[   47.841262] Bluetooth: hci0: BCM20702B0 Generic USB Class 1 @ 20 MHz
[   47.843215] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 10 bytes untransferred
[   47.844217] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 2 bytes untransferred
[   47.845194] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   47.845208] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 2 bytes untransferred
[   47.846218] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 4 bytes untransferred
[   47.846985] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   47.847219] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 3 bytes untransferred
[   47.848214] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 7 bytes untransferred
[   47.863582] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   47.864251] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 2 bytes untransferred
[   47.865247] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 8 bytes untransferred
[   47.866216] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 9 bytes untransferred
[   47.866247] xhci_hcd 0000:00:14.0: Cancel URB ffff880263d68c00, dev 3.2, ep 0x81, starting at offset 0x836f1010
[   47.866253] xhci_hcd 0000:00:14.0: // Ding dong!
[   47.866266] xhci_hcd 0000:00:14.0: Stopped on Transfer TRB
[   47.866272] xhci_hcd 0000:00:14.0: Removing canceled TD starting at 0x836f1010 (dma).
[   47.866276] xhci_hcd 0000:00:14.0: Finding endpoint context
[   47.866280] xhci_hcd 0000:00:14.0: Cycle state = 0x1
[   47.866282] xhci_hcd 0000:00:14.0: New dequeue segment = ffff8800372f2280 (virtual)
[   47.866284] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x836f1020 (DMA)
[   47.866288] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff8800372f2280 (0x836f1000 dma), new deq ptr = ffff8800836f1020 (0x836f1020 dma), new cycle = 1
[   47.866291] xhci_hcd 0000:00:14.0: // Ding dong!
[   47.866300] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @836f1020
[   47.867217] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 6 bytes untransferred
[   47.868246] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 10 bytes untransferred
[   47.869247] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 10 bytes untransferred
[   47.869270] xhci_hcd 0000:00:14.0: Transfer error on endpoint
[   47.869275] xhci_hcd 0000:00:14.0: Cleaning up stalled endpoint ring
[   47.869276] xhci_hcd 0000:00:14.0: Finding endpoint context
[   47.869278] xhci_hcd 0000:00:14.0: Cycle state = 0x1
[   47.869280] xhci_hcd 0000:00:14.0: New dequeue segment = ffff880264147b00 (virtual)
[   47.869283] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x25a243020 (DMA)
[   47.869285] xhci_hcd 0000:00:14.0: Queueing new dequeue state
[   47.869288] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff880264147b00 (0x25a243000 dma), new deq ptr = ffff88025a243020 (0x25a243020 dma), new cycle = 1
[   47.869290] xhci_hcd 0000:00:14.0: // Ding dong!
[   47.869293] xhci_hcd 0000:00:14.0: Giveback URB ffff880264722f00, len = 0, expected = 9, status = -71
[   47.869297] xhci_hcd 0000:00:14.0: Ignoring reset ep completion code of 1
[   47.869300] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @25a243020
[   47.869476] usb 1-3.1: USB disconnect, device number 5
[   47.870187] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 7 bytes untransferred
[   47.871254] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 2 bytes untransferred
[   47.872192] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 2 bytes untransferred
[   47.875192] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   47.877215] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 10 bytes untransferred
[   47.878245] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 10 bytes untransferred
[   47.879215] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 10 bytes untransferred
[   47.880215] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 9 bytes untransferred
[   47.882243] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 16 bytes untransferred
[   47.883216] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 10 bytes untransferred
[   47.886213] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 6 bytes untransferred
[   47.887246] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 10 bytes untransferred
[   47.888214] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 6 bytes untransferred
[   47.889212] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 9 bytes untransferred
[   47.890213] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 10 bytes untransferred
[   47.891211] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 9 bytes untransferred
[   47.892216] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 9 bytes untransferred
[   47.893210] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 10 bytes untransferred
[   47.896248] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 16 bytes, 8 bytes untransferred
[   47.899979] xhci_hcd 0000:00:14.0: xhci_drop_endpoint called for udev ffff8802644f6000
[   47.899984] xhci_hcd 0000:00:14.0: drop ep 0x81, slot id 6, new drop flags = 0x8, new add flags = 0x0
[   47.899986] xhci_hcd 0000:00:14.0: xhci_check_bandwidth called for udev ffff8802644f6000
[   47.899988] xhci_hcd 0000:00:14.0: New Input Control Context:
[   47.899990] xhci_hcd 0000:00:14.0: @ffff880262e80000 (virt) @262e80000 (dma) 0x000008 - drop flags
[   47.899992] xhci_hcd 0000:00:14.0: @ffff880262e80004 (virt) @262e80004 (dma) 0x000001 - add flags
[   47.899993] xhci_hcd 0000:00:14.0: @ffff880262e80008 (virt) @262e80008 (dma) 0x000000 - rsvd2[0]
[   47.899995] xhci_hcd 0000:00:14.0: @ffff880262e8000c (virt) @262e8000c (dma) 0x000000 - rsvd2[1]
[   47.899996] xhci_hcd 0000:00:14.0: @ffff880262e80010 (virt) @262e80010 (dma) 0x000000 - rsvd2[2]
[   47.899998] xhci_hcd 0000:00:14.0: @ffff880262e80014 (virt) @262e80014 (dma) 0x000000 - rsvd2[3]
[   47.899999] xhci_hcd 0000:00:14.0: @ffff880262e80018 (virt) @262e80018 (dma) 0x000000 - rsvd2[4]
[   47.900000] xhci_hcd 0000:00:14.0: @ffff880262e8001c (virt) @262e8001c (dma) 0x000000 - rsvd2[5]
[   47.900001] xhci_hcd 0000:00:14.0: Slot Context:
[   47.900003] xhci_hcd 0000:00:14.0: @ffff880262e80020 (virt) @262e80020 (dma) 0x8100001 - dev_info
[   47.900004] xhci_hcd 0000:00:14.0: @ffff880262e80024 (virt) @262e80024 (dma) 0x030000 - dev_info2
[   47.900006] xhci_hcd 0000:00:14.0: @ffff880262e80028 (virt) @262e80028 (dma) 0x000000 - tt_info
[   47.900007] xhci_hcd 0000:00:14.0: @ffff880262e8002c (virt) @262e8002c (dma) 0x000000 - dev_state
[   47.900009] xhci_hcd 0000:00:14.0: @ffff880262e80030 (virt) @262e80030 (dma) 0x000000 - rsvd[0]
[   47.900010] xhci_hcd 0000:00:14.0: @ffff880262e80034 (virt) @262e80034 (dma) 0x000000 - rsvd[1]
[   47.900011] xhci_hcd 0000:00:14.0: @ffff880262e80038 (virt) @262e80038 (dma) 0x000000 - rsvd[2]
[   47.900013] xhci_hcd 0000:00:14.0: @ffff880262e8003c (virt) @262e8003c (dma) 0x000000 - rsvd[3]
[   47.900014] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00):
[   47.900016] xhci_hcd 0000:00:14.0: @ffff880262e80040 (virt) @262e80040 (dma) 0x000001 - ep_info
[   47.900017] xhci_hcd 0000:00:14.0: @ffff880262e80044 (virt) @262e80044 (dma) 0x080026 - ep_info2
[   47.900019] xhci_hcd 0000:00:14.0: @ffff880262e80048 (virt) @262e80048 (dma) 0x25a0af031 - deq
[   47.900020] xhci_hcd 0000:00:14.0: @ffff880262e80050 (virt) @262e80050 (dma) 0x000000 - tx_info
[   47.900022] xhci_hcd 0000:00:14.0: @ffff880262e80054 (virt) @262e80054 (dma) 0x000000 - rsvd[0]
[   47.900023] xhci_hcd 0000:00:14.0: @ffff880262e80058 (virt) @262e80058 (dma) 0x000000 - rsvd[1]
[   47.900025] xhci_hcd 0000:00:14.0: @ffff880262e8005c (virt) @262e8005c (dma) 0x000000 - rsvd[2]
[   47.900027] xhci_hcd 0000:00:14.0: // Ding dong!
[   47.900229] xhci_hcd 0000:00:14.0: Successful Endpoint Configure command
[   47.900233] xhci_hcd 0000:00:14.0: Output context after successful config ep cmd:
[   47.900235] xhci_hcd 0000:00:14.0: Slot Context:
[   47.900238] xhci_hcd 0000:00:14.0: @ffff8802635fe000 (virt) @2635fe000 (dma) 0x8100001 - dev_info
[   47.900241] xhci_hcd 0000:00:14.0: @ffff8802635fe004 (virt) @2635fe004 (dma) 0x030000 - dev_info2
[   47.900244] xhci_hcd 0000:00:14.0: @ffff8802635fe008 (virt) @2635fe008 (dma) 0x000000 - tt_info
[   47.900246] xhci_hcd 0000:00:14.0: @ffff8802635fe00c (virt) @2635fe00c (dma) 0x10000006 - dev_state
[   47.900249] xhci_hcd 0000:00:14.0: @ffff8802635fe010 (virt) @2635fe010 (dma) 0x000000 - rsvd[0]
[   47.900252] xhci_hcd 0000:00:14.0: @ffff8802635fe014 (virt) @2635fe014 (dma) 0x000000 - rsvd[1]
[   47.900254] xhci_hcd 0000:00:14.0: @ffff8802635fe018 (virt) @2635fe018 (dma) 0x000000 - rsvd[2]
[   47.900257] xhci_hcd 0000:00:14.0: @ffff8802635fe01c (virt) @2635fe01c (dma) 0x000000 - rsvd[3]
[   47.900259] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00):
[   47.900262] xhci_hcd 0000:00:14.0: @ffff8802635fe020 (virt) @2635fe020 (dma) 0x000001 - ep_info
[   47.900264] xhci_hcd 0000:00:14.0: @ffff8802635fe024 (virt) @2635fe024 (dma) 0x080026 - ep_info2
[   47.900267] xhci_hcd 0000:00:14.0: @ffff8802635fe028 (virt) @2635fe028 (dma) 0x25a0af0f1 - deq
[   47.900269] xhci_hcd 0000:00:14.0: @ffff8802635fe030 (virt) @2635fe030 (dma) 0x000000 - tx_info
[   47.900272] xhci_hcd 0000:00:14.0: @ffff8802635fe034 (virt) @2635fe034 (dma) 0x000000 - rsvd[0]
[   47.900274] xhci_hcd 0000:00:14.0: @ffff8802635fe038 (virt) @2635fe038 (dma) 0x000000 - rsvd[1]
[   47.900277] xhci_hcd 0000:00:14.0: @ffff8802635fe03c (virt) @2635fe03c (dma) 0x000000 - rsvd[2]
[   47.900279] xhci_hcd 0000:00:14.0: Cached old ring, 1 ring cached
[   47.907860] xhci_hcd 0000:00:14.0: // Ding dong!
[   47.940479] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   47.947516] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   47.977609] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   48.011962] usb 1-3.2: USB disconnect, device number 6
[   48.035952] xhci_hcd 0000:00:14.0: xhci_drop_endpoint called for udev ffff880264b02000
[   48.035956] xhci_hcd 0000:00:14.0: drop ep 0x81, slot id 8, new drop flags = 0x8, new add flags = 0x0
[   48.035959] xhci_hcd 0000:00:14.0: xhci_check_bandwidth called for udev ffff880264b02000
[   48.035961] xhci_hcd 0000:00:14.0: New Input Control Context:
[   48.035963] xhci_hcd 0000:00:14.0: @ffff8802649e8000 (virt) @2649e8000 (dma) 0x000008 - drop flags
[   48.035965] xhci_hcd 0000:00:14.0: @ffff8802649e8004 (virt) @2649e8004 (dma) 0x000001 - add flags
[   48.035966] xhci_hcd 0000:00:14.0: @ffff8802649e8008 (virt) @2649e8008 (dma) 0x000000 - rsvd2[0]
[   48.035968] xhci_hcd 0000:00:14.0: @ffff8802649e800c (virt) @2649e800c (dma) 0x000000 - rsvd2[1]
[   48.035969] xhci_hcd 0000:00:14.0: @ffff8802649e8010 (virt) @2649e8010 (dma) 0x000000 - rsvd2[2]
[   48.035970] xhci_hcd 0000:00:14.0: @ffff8802649e8014 (virt) @2649e8014 (dma) 0x000000 - rsvd2[3]
[   48.035972] xhci_hcd 0000:00:14.0: @ffff8802649e8018 (virt) @2649e8018 (dma) 0x000000 - rsvd2[4]
[   48.035973] xhci_hcd 0000:00:14.0: @ffff8802649e801c (virt) @2649e801c (dma) 0x000000 - rsvd2[5]
[   48.035974] xhci_hcd 0000:00:14.0: Slot Context:
[   48.035976] xhci_hcd 0000:00:14.0: @ffff8802649e8020 (virt) @2649e8020 (dma) 0x8100002 - dev_info
[   48.035977] xhci_hcd 0000:00:14.0: @ffff8802649e8024 (virt) @2649e8024 (dma) 0x030000 - dev_info2
[   48.035979] xhci_hcd 0000:00:14.0: @ffff8802649e8028 (virt) @2649e8028 (dma) 0x000000 - tt_info
[   48.035980] xhci_hcd 0000:00:14.0: @ffff8802649e802c (virt) @2649e802c (dma) 0x000000 - dev_state
[   48.035981] xhci_hcd 0000:00:14.0: @ffff8802649e8030 (virt) @2649e8030 (dma) 0x000000 - rsvd[0]
[   48.035983] xhci_hcd 0000:00:14.0: @ffff8802649e8034 (virt) @2649e8034 (dma) 0x000000 - rsvd[1]
[   48.035984] xhci_hcd 0000:00:14.0: @ffff8802649e8038 (virt) @2649e8038 (dma) 0x000000 - rsvd[2]
[   48.035985] xhci_hcd 0000:00:14.0: @ffff8802649e803c (virt) @2649e803c (dma) 0x000000 - rsvd[3]
[   48.035987] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00):
[   48.035988] xhci_hcd 0000:00:14.0: @ffff8802649e8040 (virt) @2649e8040 (dma) 0x000001 - ep_info
[   48.035990] xhci_hcd 0000:00:14.0: @ffff8802649e8044 (virt) @2649e8044 (dma) 0x080026 - ep_info2
[   48.035991] xhci_hcd 0000:00:14.0: @ffff8802649e8048 (virt) @2649e8048 (dma) 0x25a13d031 - deq
[   48.035993] xhci_hcd 0000:00:14.0: @ffff8802649e8050 (virt) @2649e8050 (dma) 0x000000 - tx_info
[   48.035994] xhci_hcd 0000:00:14.0: @ffff8802649e8054 (virt) @2649e8054 (dma) 0x000000 - rsvd[0]
[   48.035995] xhci_hcd 0000:00:14.0: @ffff8802649e8058 (virt) @2649e8058 (dma) 0x000000 - rsvd[1]
[   48.035997] xhci_hcd 0000:00:14.0: @ffff8802649e805c (virt) @2649e805c (dma) 0x000000 - rsvd[2]
[   48.035999] xhci_hcd 0000:00:14.0: // Ding dong!
[   48.036183] xhci_hcd 0000:00:14.0: Successful Endpoint Configure command
[   48.036187] xhci_hcd 0000:00:14.0: Output context after successful config ep cmd:
[   48.036190] xhci_hcd 0000:00:14.0: Slot Context:
[   48.036193] xhci_hcd 0000:00:14.0: @ffff880264745000 (virt) @264745000 (dma) 0x8100002 - dev_info
[   48.036195] xhci_hcd 0000:00:14.0: @ffff880264745004 (virt) @264745004 (dma) 0x030000 - dev_info2
[   48.036198] xhci_hcd 0000:00:14.0: @ffff880264745008 (virt) @264745008 (dma) 0x000000 - tt_info
[   48.036200] xhci_hcd 0000:00:14.0: @ffff88026474500c (virt) @26474500c (dma) 0x10000008 - dev_state
[   48.036203] xhci_hcd 0000:00:14.0: @ffff880264745010 (virt) @264745010 (dma) 0x000000 - rsvd[0]
[   48.036206] xhci_hcd 0000:00:14.0: @ffff880264745014 (virt) @264745014 (dma) 0x000000 - rsvd[1]
[   48.036208] xhci_hcd 0000:00:14.0: @ffff880264745018 (virt) @264745018 (dma) 0x000000 - rsvd[2]
[   48.036211] xhci_hcd 0000:00:14.0: @ffff88026474501c (virt) @26474501c (dma) 0x000000 - rsvd[3]
[   48.036214] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00):
[   48.036216] xhci_hcd 0000:00:14.0: @ffff880264745020 (virt) @264745020 (dma) 0x000001 - ep_info
[   48.036219] xhci_hcd 0000:00:14.0: @ffff880264745024 (virt) @264745024 (dma) 0x080026 - ep_info2
[   48.036222] xhci_hcd 0000:00:14.0: @ffff880264745028 (virt) @264745028 (dma) 0x25a13d0f1 - deq
[   48.036224] xhci_hcd 0000:00:14.0: @ffff880264745030 (virt) @264745030 (dma) 0x000000 - tx_info
[   48.036227] xhci_hcd 0000:00:14.0: @ffff880264745034 (virt) @264745034 (dma) 0x000000 - rsvd[0]
[   48.036229] xhci_hcd 0000:00:14.0: @ffff880264745038 (virt) @264745038 (dma) 0x000000 - rsvd[1]
[   48.036232] xhci_hcd 0000:00:14.0: @ffff88026474503c (virt) @26474503c (dma) 0x000000 - rsvd[2]
[   48.036234] xhci_hcd 0000:00:14.0: Cached old ring, 1 ring cached
[   48.036406] xhci_hcd 0000:00:14.0: // Ding dong!
[   48.042820] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   48.049999] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.051778] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.080084] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   48.101615] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   48.145281] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   48.152376] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.154269] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.182353] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   48.247604] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   48.254734] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.256611] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.284792] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   48.302018] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   48.340468] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3672 bytes untransferred
[   48.350049] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   48.351366] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3716 bytes untransferred
[   48.352604] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3736 bytes untransferred
[   48.354463] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   48.358262] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.360113] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.387177] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   48.452427] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   48.459554] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.461396] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.463601] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   48.489555] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   48.554849] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   48.561945] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.563817] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.591946] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   48.616614] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   48.626514] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   48.657247] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   48.664356] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.666248] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.694355] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   48.766655] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.768528] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.796744] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   48.819613] xhci_hcd 0000:00:14.0: Cancel URB ffff880083622f00, dev 3.3, ep 0x81, starting at offset 0x26426d450
[   48.819620] xhci_hcd 0000:00:14.0: // Ding dong!
[   48.819629] xhci_hcd 0000:00:14.0: Stopped on Transfer TRB
[   48.819634] xhci_hcd 0000:00:14.0: Removing canceled TD starting at 0x26426d450 (dma).
[   48.819636] xhci_hcd 0000:00:14.0: Finding endpoint context
[   48.819638] xhci_hcd 0000:00:14.0: Cycle state = 0x1
[   48.819641] xhci_hcd 0000:00:14.0: New dequeue segment = ffff880256ccf400 (virtual)
[   48.819643] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x26426d460 (DMA)
[   48.819646] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff880256ccf400 (0x26426d000 dma), new deq ptr = ffff88026426d460 (0x26426d460 dma), new cycle = 1
[   48.819649] xhci_hcd 0000:00:14.0: // Ding dong!
[   48.819656] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @26426d460
[   48.820170] xhci_hcd 0000:00:14.0: Cancel URB ffff880264b3d3c0, dev 3.3, ep 0x82, starting at offset 0x256cbb010
[   48.820173] xhci_hcd 0000:00:14.0: // Ding dong!
[   48.820180] xhci_hcd 0000:00:14.0: Stopped on Transfer TRB
[   48.820183] xhci_hcd 0000:00:14.0: Removing canceled TD starting at 0x256cbb010 (dma).
[   48.820185] xhci_hcd 0000:00:14.0: TRB to noop at offset 0x256cbb010
[   48.820293] xhci_hcd 0000:00:14.0: Cancel URB ffff88008a2bd240, dev 3.3, ep 0x82, starting at offset 0x256cbb000
[   48.820295] xhci_hcd 0000:00:14.0: // Ding dong!
[   48.820308] xhci_hcd 0000:00:14.0: Stopped on Transfer TRB
[   48.820311] xhci_hcd 0000:00:14.0: Removing canceled TD starting at 0x256cbb000 (dma).
[   48.820313] xhci_hcd 0000:00:14.0: Finding endpoint context
[   48.820314] xhci_hcd 0000:00:14.0: Cycle state = 0x1
[   48.820316] xhci_hcd 0000:00:14.0: New dequeue segment = ffff8800372563e0 (virtual)
[   48.820318] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x256cbb010 (DMA)
[   48.820320] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff8800372563e0 (0x256cbb000 dma), new deq ptr = ffff880256cbb010 (0x256cbb010 dma), new cycle = 1
[   48.820322] xhci_hcd 0000:00:14.0: // Ding dong!
[   48.820327] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @256cbb010
[   48.821749] xhci_hcd 0000:00:14.0: Cancel URB ffff880263f1ba80, dev 3.3, ep 0x84, starting at offset 0x256cde000
[   48.821753] xhci_hcd 0000:00:14.0: // Ding dong!
[   48.821762] xhci_hcd 0000:00:14.0: Stopped on Transfer TRB
[   48.821770] xhci_hcd 0000:00:14.0: Removing canceled TD starting at 0x256cde000 (dma).
[   48.821772] xhci_hcd 0000:00:14.0: Finding endpoint context
[   48.821774] xhci_hcd 0000:00:14.0: Cycle state = 0x1
[   48.821777] xhci_hcd 0000:00:14.0: New dequeue segment = ffff880037256360 (virtual)
[   48.821778] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x256cde010 (DMA)
[   48.821781] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff880037256360 (0x256cde000 dma), new deq ptr = ffff880256cde010 (0x256cde010 dma), new cycle = 1
[   48.821784] xhci_hcd 0000:00:14.0: // Ding dong!
[   48.821793] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @256cde010
[   48.861934] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   48.869017] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.870883] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.899119] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   48.964401] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   48.971706] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   48.973585] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.001543] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   49.066788] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   49.073894] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.075769] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.103914] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   49.169199] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   49.176262] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.178163] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.206306] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   49.271570] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   49.278677] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.280537] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.308699] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   49.347384] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   49.365777] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   49.373967] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   49.375278] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3716 bytes untransferred
[   49.376564] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3736 bytes untransferred
[   49.382155] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.411115] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   49.476356] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   49.483461] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.485315] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.513486] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   49.539438] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   49.578749] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   49.586457] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.615874] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   49.681143] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   49.688598] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.690474] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.699553] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   49.718267] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   49.783532] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   49.790640] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.792514] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.820658] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   49.885925] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   49.893008] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.894897] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.923050] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   49.988308] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   49.995419] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   49.997297] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.025443] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   50.028291] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   50.090705] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   50.097752] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.099725] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.127859] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   50.193102] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   50.194078] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3760 bytes untransferred
[   50.195954] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3656 bytes untransferred
[   50.200959] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.202797] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.230247] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   50.257787] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   50.295491] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   50.302576] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.304451] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.306595] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   50.332620] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   50.397882] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   50.404988] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.406802] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.435014] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   50.500274] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   50.507392] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.537407] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   50.602673] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   50.609787] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.611662] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.639798] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   50.705066] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   50.712166] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.714025] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.742186] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   50.807450] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   50.814599] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.816448] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.844593] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   50.899521] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   50.909778] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   50.916955] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.918777] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   50.946973] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   51.012256] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   51.019379] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.021251] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.049388] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   51.081033] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3736 bytes untransferred
[   51.114638] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   51.121763] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.123638] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.151758] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   51.217851] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   51.219019] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3736 bytes untransferred
[   51.224728] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.226602] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.254145] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   51.319431] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   51.326515] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.328390] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.356461] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   51.421805] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   51.423650] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3656 bytes untransferred
[   51.428919] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.430729] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.458935] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   51.474951] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   51.524216] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   51.531309] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.533166] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.561326] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   51.614696] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   51.627437] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   51.634313] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.636165] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.647947] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   51.663716] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   51.729002] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   51.736416] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.738313] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.766107] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   51.831388] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   51.838495] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.840370] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.868501] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   51.933785] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   51.940889] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.942674] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   51.970909] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   52.036178] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   52.043258] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.045124] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.073300] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   52.138564] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   52.145695] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.147546] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.175672] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   52.240959] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   52.278060] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   52.285269] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   52.343350] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   52.352315] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.380477] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   52.445743] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   52.446697] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3764 bytes untransferred
[   52.452825] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.454633] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.482850] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   52.548136] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   52.555218] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.557085] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.573425] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   52.585266] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   52.650527] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   52.655421] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   52.657655] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.659543] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.687652] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   52.753652] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   52.760522] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.762399] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.763486] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   52.790023] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   52.855307] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   52.862548] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.864424] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.892413] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   52.957699] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   52.964809] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.966643] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   52.994840] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   53.060096] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   53.062186] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3620 bytes untransferred
[   53.067209] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.069046] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.097220] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   53.162482] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   53.169571] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.171443] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.199590] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   53.264875] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   53.271971] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.273870] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.302010] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   53.306153] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   53.367275] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   53.374365] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.376245] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.404384] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   53.469660] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   53.471473] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3656 bytes untransferred
[   53.476798] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.478608] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.506793] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   53.572053] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   53.579163] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.581006] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.609157] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   53.675775] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   53.681616] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.683448] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.704636] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3588 bytes untransferred
[   53.711547] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   53.776835] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   53.783918] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.785776] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.787315] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   53.813942] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   53.866981] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   53.879218] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   53.886299] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   53.888196] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.890071] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.898300] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   53.906445] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   53.916360] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   53.981638] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   53.988724] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   53.990578] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.018750] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   54.026015] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   54.084011] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   54.091093] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.092971] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.121116] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   54.186401] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   54.193508] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.195360] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.223509] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   54.288794] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   54.295898] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.297753] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.325899] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   54.391187] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   54.398291] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.400174] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.428291] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   54.493583] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   54.495850] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3600 bytes untransferred
[   54.500669] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.502549] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.530686] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   54.595971] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   54.603060] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.604931] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.633078] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   54.698384] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   54.705549] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.735484] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   54.800781] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   54.807874] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.809730] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.837868] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   54.903171] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   54.910245] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.912140] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   54.940274] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   55.005560] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   55.014510] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.042687] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   55.107952] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   55.115027] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.116922] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.134958] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   55.145056] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   55.179634] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   55.210345] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   55.217415] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.219303] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.247448] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   55.313506] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   55.320391] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.322291] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.349848] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   55.415129] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   55.422637] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.424558] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.452226] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   55.517528] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   55.525865] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.527742] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.554628] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   55.619921] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   55.627009] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.628884] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.657033] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   55.682218] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   55.722309] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   55.729390] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.731267] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.759389] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   55.824696] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   55.831776] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.833656] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.861797] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   55.927101] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   55.934191] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.936084] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   55.964213] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   56.029496] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   56.036549] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.038443] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.066566] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   56.131869] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   56.138966] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.140844] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.168953] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   56.234261] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   56.241324] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.243197] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.271348] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   56.336652] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   56.343715] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.345591] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.373757] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   56.439043] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   56.446148] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.448023] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.476137] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   56.541443] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   56.548529] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.550409] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.578529] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   56.643835] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   56.651271] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.653166] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.680912] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   56.709365] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3672 bytes untransferred
[   56.746160] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   56.747682] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   56.753308] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.755178] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.783307] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   56.803248] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3636 bytes untransferred
[   56.848615] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   56.855707] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.857561] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.867765] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   56.885701] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   56.951026] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   56.958103] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.959957] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   56.988117] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   57.024158] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   57.053410] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   57.060936] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.062835] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.090504] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   57.155787] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   57.162871] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.164724] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.183015] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   57.184560] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   57.192871] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   57.201367] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   57.258182] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   57.265278] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.267152] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.295294] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   57.343224] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3784 bytes untransferred
[   57.360586] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   57.367654] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.373259] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3784 bytes untransferred
[   57.397676] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   57.462962] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   57.470069] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.471932] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.500052] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   57.565356] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   57.572454] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.574311] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.602462] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   57.616244] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   57.647189] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   57.667750] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   57.674851] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.676706] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   57.703330] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   57.705356] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   57.708837] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   57.770141] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   57.807251] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   57.873300] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   57.909637] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   57.974945] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   58.012018] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   58.078071] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   58.114444] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   58.179730] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   58.216811] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   58.282867] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   58.319192] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   58.384517] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   58.421606] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   58.486912] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   58.524003] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   58.589339] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   58.626380] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   58.691705] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   58.728771] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   58.762839] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3740 bytes untransferred
[   58.794089] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   58.801176] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   58.803046] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   58.831141] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   58.896470] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   58.903520] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   58.905416] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   58.933559] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3612 bytes untransferred
[   58.998803] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3692 bytes untransferred
[   59.005859] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred
[   59.007714] xhci_hcd 0000:00:14.0: ep 0x81 - asked for 3860 bytes, 3632 bytes untransferred

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