Re: Auto-Remounting of USB3.0 drive with multiple filesystems on it [was "The dmesg files requested"]

["Jon 'maddog' Hall" <maddog@xxxxxx>]

Alan,

Per your request, here is a usbmon trace that was started right before I
"safely removed the drive" on a three-filesystem USB 3.0 disk running
off my USB 3.0 controller, kernel 2.6.37.rc5, patched with Sarah's
1-line delete and 1-line add patch.

The usbmon trace ends right after the three filesystems appear and
remount themselves.

I will be my W510 in for a little warranty work over the next week (a
burned out LED).  I plan on switching to my old IBM X31 Thinkpad, but I
will not be able to do any more testing of USB 3.0 things until at least
December 30th when I return unless I get another system (an ASUS Atom
processor with USB 3.0) I have installed, up and running.

Just setting expectations.

md



803e76e5c00, len = 13, status = 0
[  282.743778] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.743781] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.743799] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378205a8, 4'hf);
[  282.743831] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  282.743836] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.743840] xhci_hcd 0000:0f:00.0: Ring enq = 0x378069a0 (DMA)
[  282.743849] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  282.743884] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.743887] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.743890] xhci_hcd 0000:0f:00.0: @378205a0 37806990 00000000 01000000 01068001
[  282.743893] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.743896] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.743898] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.743900] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.743903] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  282.743905] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.743908] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  282.743911] xhci_hcd 0000:0f:00.0: Ring deq = 0x378069a0 (DMA)
[  282.743913] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378205b0 (DMA)
[  282.743916] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  282.743921] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.743924] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.743943] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378205b8, 4'hf);
[  282.743947] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  282.743951] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d704e000, len = 0x2000 (8192), num_trbs = 1
[  282.743955] xhci_hcd 0000:0f:00.0: 
[  282.743959] usb 3-2: ep 0x84 - urb len = 8192, sglist used, num_trbs = 1
[  282.743963] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.743966] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 8192
[  282.743972] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd704e000, len = 0x2000 (8192), 64KB boundary at 0xd7050000, end dma = 0xd7050000
[  282.743977] xhci_hcd 0000:0f:00.0: Ring enq = 0x378064a0 (DMA)
[  282.743986] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.744148] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.744150] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.744152] xhci_hcd 0000:0f:00.0: @378205b0 37806490 00000000 01000000 01098001
[  282.744154] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.744156] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.744158] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.744159] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.744161] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.744163] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.744165] usb 3-2: ep 0x84 - asked for 8192 bytes, 0 bytes untransferred
[  282.744167] xhci_hcd 0000:0f:00.0: Ring deq = 0x378064a0 (DMA)
[  282.744169] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378205c0 (DMA)
[  282.744171] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803fb1526c0, len = 8192, status = 0
[  282.744174] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.744177] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.744194] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378205c8, 4'hf);
[  282.744199] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  282.744201] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.744204] xhci_hcd 0000:0f:00.0: Ring enq = 0x378064b0 (DMA)
[  282.744211] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.744238] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.744239] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.744242] xhci_hcd 0000:0f:00.0: @378205c0 378064a0 00000000 01000000 01098001
[  282.744244] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.744246] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.744247] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.744249] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.744251] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.744252] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.744254] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  282.744256] xhci_hcd 0000:0f:00.0: Ring deq = 0x378064b0 (DMA)
[  282.744258] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378205d0 (DMA)
[  282.744260] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  282.744263] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.744265] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.744283] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378205d8, 4'hf);
[  282.744300] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  282.744303] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.744306] xhci_hcd 0000:0f:00.0: Ring enq = 0x378069b0 (DMA)
[  282.744310] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  282.744339] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.744341] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.744343] xhci_hcd 0000:0f:00.0: @378205d0 378069a0 00000000 01000000 01068001
[  282.744345] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.744347] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.744349] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.744351] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.744352] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  282.744354] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.744356] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  282.744358] xhci_hcd 0000:0f:00.0: Ring deq = 0x378069b0 (DMA)
[  282.744360] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378205e0 (DMA)
[  282.744362] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  282.744365] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.744367] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.744383] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378205e8, 4'hf);
[  282.744387] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  282.744390] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d7050000, len = 0x1000 (4096), num_trbs = 1
[  282.744392] xhci_hcd 0000:0f:00.0: 
[  282.744395] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  282.744397] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.744400] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  282.744403] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7050000, len = 0x1000 (4096), 64KB boundary at 0xd7060000, end dma = 0xd7051000
[  282.744406] xhci_hcd 0000:0f:00.0: Ring enq = 0x378064c0 (DMA)
[  282.744414] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.751777] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null)
[  282.751786] SELinux: initialized (dev sdb2, type ext4), uses xattr
[  282.760085] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.760088] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.760090] xhci_hcd 0000:0f:00.0: @378205e0 378064b0 00000000 01000000 01098001
[  282.760092] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.760094] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.760096] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.760098] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.760100] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.760102] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.760104] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  282.760106] xhci_hcd 0000:0f:00.0: Ring deq = 0x378064c0 (DMA)
[  282.760108] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378205f0 (DMA)
[  282.760111] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803fb1526c0, len = 4096, status = 0
[  282.760115] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.760117] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.760126] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378205f8, 4'hf);
[  282.760139] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  282.760141] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.760143] xhci_hcd 0000:0f:00.0: Ring enq = 0x378064d0 (DMA)
[  282.760151] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.760179] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.760181] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.760183] xhci_hcd 0000:0f:00.0: @378205f0 378064c0 00000000 01000000 01098001
[  282.760186] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.760188] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.760189] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.760191] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.760193] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.760195] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.760197] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  282.760199] xhci_hcd 0000:0f:00.0: Ring deq = 0x378064d0 (DMA)
[  282.760201] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820600 (DMA)
[  282.760203] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  282.760207] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.760208] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.760219] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820608, 4'hf);
[  282.760247] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  282.760250] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.760253] xhci_hcd 0000:0f:00.0: Ring enq = 0x378069c0 (DMA)
[  282.760261] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  282.760308] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.760310] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.760313] xhci_hcd 0000:0f:00.0: @37820600 378069b0 00000000 01000000 01068001
[  282.760316] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.760319] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.760321] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.760324] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.760326] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  282.760329] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.760331] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  282.760334] xhci_hcd 0000:0f:00.0: Ring deq = 0x378069c0 (DMA)
[  282.760337] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820610 (DMA)
[  282.760340] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  282.760345] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.760347] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.760361] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820618, 4'hf);
[  282.760369] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  282.760372] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d7051000, len = 0x10000 (65536), num_trbs = 2
[  282.760376] xhci_hcd 0000:0f:00.0:  sg #1: dma = 0x3d7061000, len = 0xe000 (57344), num_trbs = 1
[  282.760378] xhci_hcd 0000:0f:00.0: 
[  282.760381] usb 3-2: ep 0x84 - urb len = 122880, sglist used, num_trbs = 3
[  282.760383] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.760386] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 61440
[  282.760389] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7051000, len = 0xf000 (61440), 64KB boundary at 0xd7060000, end dma = 0xd7060000
[  282.760393] xhci_hcd 0000:0f:00.0: Ring enq = 0x378064e0 (DMA)
[  282.760396] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7060000, len = 0x1000 (4096), 64KB boundary at 0xd7070000, end dma = 0xd7061000
[  282.760399] xhci_hcd 0000:0f:00.0: Ring enq = 0x378064f0 (DMA)
[  282.760402] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7061000, len = 0xe000 (57344), 64KB boundary at 0xd7070000, end dma = 0xd706f000
[  282.760405] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806500 (DMA)
[  282.760413] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.761531] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.761533] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.761536] xhci_hcd 0000:0f:00.0: @37820610 378064f0 00000000 01000000 01098001
[  282.761539] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.761542] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.761544] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.761549] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.761551] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.761552] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.761554] usb 3-2: ep 0x84 - asked for 122880 bytes, 0 bytes untransferred
[  282.761556] xhci_hcd 0000:0f:00.0: Ring deq = 0x378064e0 (DMA)
[  282.761558] xhci_hcd 0000:0f:00.0: Ring deq = 0x378064f0 (DMA)
[  282.761560] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806500 (DMA)
[  282.761561] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820620 (DMA)
[  282.761564] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803f7198780, len = 122880, status = 0
[  282.761568] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.761570] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.761584] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820628, 4'hf);
[  282.761589] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  282.761592] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.761594] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806510 (DMA)
[  282.761602] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.761623] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.761625] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.761627] xhci_hcd 0000:0f:00.0: @37820620 37806500 00000000 01000000 01098001
[  282.761629] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.761631] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.761632] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.761634] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.761636] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.761638] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.761640] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  282.761641] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806510 (DMA)
[  282.761643] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820630 (DMA)
[  282.761645] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  282.761649] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.761651] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.761669] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820638, 4'hf);
[  282.761697] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  282.761700] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.761702] xhci_hcd 0000:0f:00.0: Ring enq = 0x378069d0 (DMA)
[  282.761710] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  282.761743] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.761745] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.761747] xhci_hcd 0000:0f:00.0: @37820630 378069c0 00000000 01000000 01068001
[  282.761749] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.761751] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.761753] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.761755] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.761756] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  282.761758] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.761760] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  282.761762] xhci_hcd 0000:0f:00.0: Ring deq = 0x378069d0 (DMA)
[  282.761764] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820640 (DMA)
[  282.761766] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  282.761769] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.761776] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.761790] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820648, 4'hf);
[  282.761794] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  282.761797] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d706f000, len = 0x2000 (8192), num_trbs = 2
[  282.761799] xhci_hcd 0000:0f:00.0: 
[  282.761802] usb 3-2: ep 0x84 - urb len = 8192, sglist used, num_trbs = 2
[  282.761804] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.761807] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  282.761810] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd706f000, len = 0x1000 (4096), 64KB boundary at 0xd7070000, end dma = 0xd7070000
[  282.761813] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806520 (DMA)
[  282.761816] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7070000, len = 0x1000 (4096), 64KB boundary at 0xd7080000, end dma = 0xd7071000
[  282.761819] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806530 (DMA)
[  282.761827] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.762012] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.762014] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.762017] xhci_hcd 0000:0f:00.0: @37820640 37806520 00000000 01000000 01098001
[  282.762020] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.762023] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.762025] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.762027] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.762030] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.762032] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.762035] usb 3-2: ep 0x84 - asked for 8192 bytes, 0 bytes untransferred
[  282.762038] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806520 (DMA)
[  282.762040] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806530 (DMA)
[  282.762043] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820650 (DMA)
[  282.762046] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803fb152600, len = 8192, status = 0
[  282.762051] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.762054] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.762072] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820658, 4'hf);
[  282.762078] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  282.762082] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.762086] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806540 (DMA)
[  282.762094] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.762115] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.762118] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.762122] xhci_hcd 0000:0f:00.0: @37820650 37806530 00000000 01000000 01098001
[  282.762124] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.762127] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.762129] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.762132] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.762135] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.762168] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.762171] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  282.762174] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806540 (DMA)
[  282.762177] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820660 (DMA)
[  282.762180] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  282.762184] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.762187] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.762206] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820668, 4'hf);
[  282.762226] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  282.762230] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.762234] xhci_hcd 0000:0f:00.0: Ring enq = 0x378069e0 (DMA)
[  282.762242] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  282.762274] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.762276] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.762279] xhci_hcd 0000:0f:00.0: @37820660 378069d0 00000000 01000000 01068001
[  282.762282] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.762285] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.762287] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.762289] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.762292] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  282.762294] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.762297] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  282.762300] xhci_hcd 0000:0f:00.0: Ring deq = 0x378069e0 (DMA)
[  282.762302] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820670 (DMA)
[  282.762305] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  282.762310] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.762313] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.762330] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820678, 4'hf);
[  282.762337] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  282.762341] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d7071000, len = 0x1000 (4096), num_trbs = 1
[  282.762343] xhci_hcd 0000:0f:00.0: 
[  282.762345] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  282.762349] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.762352] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  282.762355] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7071000, len = 0x1000 (4096), 64KB boundary at 0xd7080000, end dma = 0xd7072000
[  282.762358] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806550 (DMA)
[  282.762366] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.774187] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.774192] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.774198] xhci_hcd 0000:0f:00.0: @37820670 37806540 00000000 01000000 01098001
[  282.774203] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.774208] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.774212] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.774216] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.774220] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.774225] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.774230] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  282.774234] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806550 (DMA)
[  282.774239] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820680 (DMA)
[  282.774245] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803fb152600, len = 4096, status = 0
[  282.774255] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.774259] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.774271] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820688, 4'hf);
[  282.774291] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  282.774296] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.774300] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806560 (DMA)
[  282.774310] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.774352] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.774356] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.774361] xhci_hcd 0000:0f:00.0: @37820680 37806550 00000000 01000000 01098001
[  282.774366] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.774371] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.774374] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.774378] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.774383] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.774387] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.774391] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  282.774396] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806560 (DMA)
[  282.774400] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820690 (DMA)
[  282.774406] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  282.774413] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.774417] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.774428] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820698, 4'hf);
[  282.774780] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  282.774785] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.774789] xhci_hcd 0000:0f:00.0: Ring enq = 0x378069f0 (DMA)
[  282.774800] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  282.774838] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.774841] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.774846] xhci_hcd 0000:0f:00.0: @37820690 378069e0 00000000 01000000 01068001
[  282.774851] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.774856] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.774859] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.774863] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.774868] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  282.774872] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.774876] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  282.774881] xhci_hcd 0000:0f:00.0: Ring deq = 0x378069f0 (DMA)
[  282.774885] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378206a0 (DMA)
[  282.774890] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  282.774897] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.774902] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.774917] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378206a8, 4'hf);
[  282.774928] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  282.774934] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d7072000, len = 0xe000 (57344), num_trbs = 1
[  282.774940] xhci_hcd 0000:0f:00.0:  sg #1: dma = 0x3d7a00000, len = 0x4000 (16384), num_trbs = 1
[  282.774944] xhci_hcd 0000:0f:00.0: 
[  282.774948] usb 3-2: ep 0x84 - urb len = 73728, sglist used, num_trbs = 2
[  282.774952] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.774956] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 57344
[  282.774962] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7072000, len = 0xe000 (57344), 64KB boundary at 0xd7080000, end dma = 0xd7080000
[  282.774967] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806570 (DMA)
[  282.774973] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7a00000, len = 0x4000 (16384), 64KB boundary at 0xd7a10000, end dma = 0xd7a04000
[  282.774978] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806580 (DMA)
[  282.774987] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.786011] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.786016] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.786022] xhci_hcd 0000:0f:00.0: @378206a0 37806570 00000000 01000000 01098001
[  282.786027] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.786032] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.786036] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.786040] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.786044] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.786049] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.786054] usb 3-2: ep 0x84 - asked for 73728 bytes, 0 bytes untransferred
[  282.786059] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806570 (DMA)
[  282.786063] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806580 (DMA)
[  282.786067] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378206b0 (DMA)
[  282.786073] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803f7198240, len = 73728, status = 0
[  282.786082] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.786087] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.786102] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378206b8, 4'hf);
[  282.786122] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  282.786127] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.786131] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806590 (DMA)
[  282.786142] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.786184] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.786188] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.786192] xhci_hcd 0000:0f:00.0: @378206b0 37806580 00000000 01000000 01098001
[  282.786197] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.786202] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.786206] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.786210] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.786214] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.786218] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.786223] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  282.786227] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806590 (DMA)
[  282.786232] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378206c0 (DMA)
[  282.786237] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  282.786245] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.786249] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.786260] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378206c8, 4'hf);
[  282.786474] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  282.786480] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.786484] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806a00 (DMA)
[  282.786494] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  282.786579] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.786583] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.786588] xhci_hcd 0000:0f:00.0: @378206c0 378069f0 00000000 01000000 01068001
[  282.786593] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.786598] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.786602] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.786606] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.786610] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  282.786614] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.786619] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  282.786623] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806a00 (DMA)
[  282.786627] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378206d0 (DMA)
[  282.786633] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  282.786640] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.786644] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.786655] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378206d8, 4'hf);
[  282.786667] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  282.786673] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d7a04000, len = 0x1000 (4096), num_trbs = 1
[  282.786677] xhci_hcd 0000:0f:00.0: 
[  282.786681] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  282.786685] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.786689] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  282.786696] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7a04000, len = 0x1000 (4096), 64KB boundary at 0xd7a10000, end dma = 0xd7a05000
[  282.786701] xhci_hcd 0000:0f:00.0: Ring enq = 0x378065a0 (DMA)
[  282.786711] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.795907] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.795912] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.795918] xhci_hcd 0000:0f:00.0: @378206d0 37806590 00000000 01000000 01098001
[  282.795923] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.795928] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.795932] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.795936] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.795940] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.795945] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.795950] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  282.795955] xhci_hcd 0000:0f:00.0: Ring deq = 0x378065a0 (DMA)
[  282.795959] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378206e0 (DMA)
[  282.795965] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803f7198240, len = 4096, status = 0
[  282.795974] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.795978] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.795994] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378206e8, 4'hf);
[  282.796013] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  282.796018] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.796023] xhci_hcd 0000:0f:00.0: Ring enq = 0x378065b0 (DMA)
[  282.796032] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.796063] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.796067] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.796071] xhci_hcd 0000:0f:00.0: @378206e0 378065a0 00000000 01000000 01098001
[  282.796076] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.796081] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.796085] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.796089] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.796093] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.796097] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.796101] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  282.796106] xhci_hcd 0000:0f:00.0: Ring deq = 0x378065b0 (DMA)
[  282.796110] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378206f0 (DMA)
[  282.796115] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  282.796122] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.796126] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.796138] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378206f8, 4'hf);
[  282.801606] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  282.801614] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.801621] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806a10 (DMA)
[  282.801630] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  282.801667] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.801674] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.801681] xhci_hcd 0000:0f:00.0: @378206f0 37806a00 00000000 01000000 01068001
[  282.801689] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.801695] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.801701] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.801706] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.801713] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  282.801720] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.801727] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  282.801733] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806a10 (DMA)
[  282.801739] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820700 (DMA)
[  282.801750] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  282.801757] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.801761] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.801775] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820708, 4'hf);
[  282.801979] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  282.801984] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3e8466000, len = 0x1000 (4096), num_trbs = 1
[  282.801987] xhci_hcd 0000:0f:00.0: 
[  282.801989] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  282.801992] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.801995] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  282.801998] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xe8466000, len = 0x1000 (4096), 64KB boundary at 0xe8470000, end dma = 0xe8467000
[  282.802002] xhci_hcd 0000:0f:00.0: Ring enq = 0x378065c0 (DMA)
[  282.802010] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.831343] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.831346] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.831350] xhci_hcd 0000:0f:00.0: @37820700 378065b0 00000000 01000000 01098001
[  282.831353] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.831356] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.831358] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.831360] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.831363] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.831367] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.831370] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  282.831373] xhci_hcd 0000:0f:00.0: Ring deq = 0x378065c0 (DMA)
[  282.831376] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820710 (DMA)
[  282.831379] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803f19bfcc0, len = 4096, status = 0
[  282.831386] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.831389] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.831403] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820718, 4'hf);
[  282.831419] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  282.831422] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.831425] xhci_hcd 0000:0f:00.0: Ring enq = 0x378065d0 (DMA)
[  282.831432] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  282.831460] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.831463] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.831466] xhci_hcd 0000:0f:00.0: @37820710 378065c0 00000000 01000000 01098001
[  282.831469] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.831472] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.831474] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.831476] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.831479] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  282.831482] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.831485] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  282.831487] xhci_hcd 0000:0f:00.0: Ring deq = 0x378065d0 (DMA)
[  282.831490] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820720 (DMA)
[  282.831493] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  282.831498] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.831501] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.831514] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820728, 4'hf);
[  282.980237] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  282.980244] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.980250] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806a20 (DMA)
[  282.980260] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  282.980295] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  282.980299] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  282.980304] xhci_hcd 0000:0f:00.0: @37820720 37806a10 00000000 01000000 01068001
[  282.980310] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  282.980315] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.980319] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  282.980324] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  282.980329] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  282.980334] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  282.980339] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  282.980344] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806a20 (DMA)
[  282.980349] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820730 (DMA)
[  282.980355] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  282.980363] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  282.980370] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  282.980383] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820738, 4'hf);
[  282.980393] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  282.980396] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d7a31000, len = 0x1000 (4096), num_trbs = 1
[  282.980399] xhci_hcd 0000:0f:00.0: 
[  282.980401] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  282.980404] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  282.980406] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  282.980410] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7a31000, len = 0x1000 (4096), 64KB boundary at 0xd7a40000, end dma = 0xd7a32000
[  282.980414] xhci_hcd 0000:0f:00.0: Ring enq = 0x378065e0 (DMA)
[  282.980421] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.009791] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.009794] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.009796] xhci_hcd 0000:0f:00.0: @37820730 378065d0 00000000 01000000 01098001
[  283.009799] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.009801] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.009803] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.009804] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.009806] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.009809] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.009812] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  283.009814] xhci_hcd 0000:0f:00.0: Ring deq = 0x378065e0 (DMA)
[  283.009816] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820740 (DMA)
[  283.009819] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e7625a80, len = 4096, status = 0
[  283.009824] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.009825] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.009838] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820748, 4'hf);
[  283.009846] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  283.009848] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.009850] xhci_hcd 0000:0f:00.0: Ring enq = 0x378065f0 (DMA)
[  283.009857] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.009886] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.009888] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.009890] xhci_hcd 0000:0f:00.0: @37820740 378065e0 00000000 01000000 01098001
[  283.009892] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.009894] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.009896] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.009898] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.009900] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.009902] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.009904] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  283.009906] xhci_hcd 0000:0f:00.0: Ring deq = 0x378065f0 (DMA)
[  283.009907] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820750 (DMA)
[  283.009910] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  283.009913] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.009915] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.009928] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820758, 4'hf);
[  283.071391] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  283.071397] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.071402] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806a30 (DMA)
[  283.071412] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  283.071443] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.071446] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.071450] xhci_hcd 0000:0f:00.0: @37820750 37806a20 00000000 01000000 01068001
[  283.071454] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.071457] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.071460] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.071463] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.071467] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  283.071471] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.071476] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  283.071479] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806a30 (DMA)
[  283.071481] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820760 (DMA)
[  283.071485] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  283.071491] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.071494] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.071508] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820768, 4'hf);
[  283.071513] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  283.071518] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3e7c06000, len = 0x1000 (4096), num_trbs = 1
[  283.071522] xhci_hcd 0000:0f:00.0: 
[  283.071525] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  283.071528] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.071532] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  283.071537] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xe7c06000, len = 0x1000 (4096), 64KB boundary at 0xe7c10000, end dma = 0xe7c07000
[  283.071542] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806600 (DMA)
[  283.071552] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.085606] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.085610] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.085614] xhci_hcd 0000:0f:00.0: @37820760 378065f0 00000000 01000000 01098001
[  283.085618] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.085622] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.085625] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.085628] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.085632] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.085636] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.085640] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  283.085644] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806600 (DMA)
[  283.085647] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820770 (DMA)
[  283.085652] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803d9549180, len = 4096, status = 0
[  283.085660] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.085664] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.085675] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820778, 4'hf);
[  283.086061] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  283.086065] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.086068] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806610 (DMA)
[  283.086076] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.086170] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.086176] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.086184] xhci_hcd 0000:0f:00.0: @37820770 37806600 00000000 01000000 01098001
[  283.086191] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.086205] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.086210] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.086214] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.086221] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.086224] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.086227] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  283.086231] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806610 (DMA)
[  283.086234] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820780 (DMA)
[  283.086238] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  283.086243] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.086250] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.086264] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820788, 4'hf);
[  283.090580] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  283.090585] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.090590] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806a40 (DMA)
[  283.090600] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  283.090632] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.090636] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.090640] xhci_hcd 0000:0f:00.0: @37820780 37806a30 00000000 01000000 01068001
[  283.090645] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.090649] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.090652] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.090656] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.090660] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  283.090664] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.090668] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  283.090672] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806a40 (DMA)
[  283.090675] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820790 (DMA)
[  283.090680] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  283.090687] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.090690] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.090706] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820798, 4'hf);
[  283.090716] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  283.090721] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d7a05000, len = 0x1000 (4096), num_trbs = 1
[  283.090725] xhci_hcd 0000:0f:00.0: 
[  283.090728] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  283.090732] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.090736] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  283.090741] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7a05000, len = 0x1000 (4096), 64KB boundary at 0xd7a10000, end dma = 0xd7a06000
[  283.090745] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806620 (DMA)
[  283.090751] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.110441] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.110443] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.110446] xhci_hcd 0000:0f:00.0: @37820790 37806610 00000000 01000000 01098001
[  283.110448] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.110450] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.110452] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.110454] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.110456] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.110459] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.110461] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  283.110463] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806620 (DMA)
[  283.110465] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378207a0 (DMA)
[  283.110467] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803f844f240, len = 4096, status = 0
[  283.110472] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.110474] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.110487] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378207a8, 4'hf);
[  283.110500] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  283.110502] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.110504] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806630 (DMA)
[  283.110511] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.110534] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.110535] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.110537] xhci_hcd 0000:0f:00.0: @378207a0 37806620 00000000 01000000 01098001
[  283.110540] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.110542] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.110543] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.110545] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.110547] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.110549] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.110551] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  283.110553] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806630 (DMA)
[  283.110555] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378207b0 (DMA)
[  283.110557] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  283.110561] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.110563] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.110575] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378207b8, 4'hf);
[  283.121460] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  283.121464] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.121467] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806a50 (DMA)
[  283.121474] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  283.121506] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.121509] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.121512] xhci_hcd 0000:0f:00.0: @378207b0 37806a40 00000000 01000000 01068001
[  283.121515] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.121517] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.121520] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.121522] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.121525] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  283.121528] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.121530] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  283.121533] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806a50 (DMA)
[  283.121536] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378207c0 (DMA)
[  283.121539] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  283.121544] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.121547] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.121560] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378207c8, 4'hf);
[  283.121568] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  283.121572] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3de3b3000, len = 0x1000 (4096), num_trbs = 1
[  283.121574] xhci_hcd 0000:0f:00.0: 
[  283.121577] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  283.121579] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.121582] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  283.121585] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xde3b3000, len = 0x1000 (4096), 64KB boundary at 0xde3c0000, end dma = 0xde3b4000
[  283.121589] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806640 (DMA)
[  283.121595] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.132496] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.132498] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.132500] xhci_hcd 0000:0f:00.0: @378207c0 37806630 00000000 01000000 01098001
[  283.132502] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.132504] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.132506] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.132507] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.132509] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.132511] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.132513] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  283.132515] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806640 (DMA)
[  283.132517] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378207d0 (DMA)
[  283.132519] xhci_hcd 0000:0f:00.0: Giveback URB ffff88041e498b40, len = 4096, status = 0
[  283.132523] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.132525] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.132538] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378207d8, 4'hf);
[  283.132550] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  283.132552] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.132554] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806650 (DMA)
[  283.132560] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.132583] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.132585] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.132587] xhci_hcd 0000:0f:00.0: @378207d0 37806640 00000000 01000000 01098001
[  283.132589] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.132591] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.132593] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.132595] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.132597] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.132598] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.132600] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  283.132602] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806650 (DMA)
[  283.132604] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378207e0 (DMA)
[  283.132607] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  283.132610] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.132612] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.132626] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378207e8, 4'hf);
[  283.133318] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  283.133321] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.133324] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806a60 (DMA)
[  283.133331] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  283.133359] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.133361] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.133363] xhci_hcd 0000:0f:00.0: @378207e0 37806a50 00000000 01000000 01068001
[  283.133365] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.133367] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.133368] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.133370] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.133372] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  283.133374] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.133376] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  283.133377] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806a60 (DMA)
[  283.133379] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378207f0 (DMA)
[  283.133382] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  283.133385] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.133387] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.133405] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378207f8, 4'hf);
[  283.133408] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  283.133412] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d7825000, len = 0x1000 (4096), num_trbs = 1
[  283.133414] xhci_hcd 0000:0f:00.0: 
[  283.133416] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  283.133419] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.133421] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  283.133425] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7825000, len = 0x1000 (4096), 64KB boundary at 0xd7830000, end dma = 0xd7826000
[  283.133428] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806660 (DMA)
[  283.133435] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.145061] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.145065] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.145070] xhci_hcd 0000:0f:00.0: @378207f0 37806650 00000000 01000000 01098001
[  283.145075] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.145080] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.145083] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.145087] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.145092] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.145096] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.145100] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  283.145105] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806660 (DMA)
[  283.145109] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820400 (DMA)
[  283.145115] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803d9549180, len = 4096, status = 0
[  283.145124] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.145128] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.145144] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820408, 4'hf);
[  283.145162] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  283.145166] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.145171] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806670 (DMA)
[  283.145181] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.145219] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.145223] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.145228] xhci_hcd 0000:0f:00.0: @37820400 37806660 00000000 01000000 01098000
[  283.145233] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.145237] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.145241] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.145245] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.145250] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.145254] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.145258] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  283.145263] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806670 (DMA)
[  283.145267] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820410 (DMA)
[  283.145272] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  283.145279] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.145284] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.145299] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820418, 4'hf);
[  283.145667] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  283.145669] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.145671] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806a70 (DMA)
[  283.145675] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  283.145708] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.145712] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.145716] xhci_hcd 0000:0f:00.0: @37820410 37806a60 00000000 01000000 01068000
[  283.145721] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.145726] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.145729] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.145733] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.145738] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  283.145742] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.145746] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  283.145751] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806a70 (DMA)
[  283.145755] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820420 (DMA)
[  283.145760] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  283.145767] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.145771] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.145782] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820428, 4'hf);
[  283.145794] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  283.145799] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d7826000, len = 0x1000 (4096), num_trbs = 1
[  283.145803] xhci_hcd 0000:0f:00.0: 
[  283.145807] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  283.145812] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.145816] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  283.145822] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7826000, len = 0x1000 (4096), 64KB boundary at 0xd7830000, end dma = 0xd7827000
[  283.145827] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806680 (DMA)
[  283.145836] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.156679] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.156684] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.156689] xhci_hcd 0000:0f:00.0: @37820420 37806670 00000000 01000000 01098000
[  283.156694] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.156698] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.156702] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.156706] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.156710] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.156715] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.156719] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  283.156724] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806680 (DMA)
[  283.156728] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820430 (DMA)
[  283.156733] xhci_hcd 0000:0f:00.0: Giveback URB ffff88041e498b40, len = 4096, status = 0
[  283.156741] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.156745] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.156760] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820438, 4'hf);
[  283.156777] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  283.156782] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.156786] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806690 (DMA)
[  283.156796] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.156834] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.156838] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.156843] xhci_hcd 0000:0f:00.0: @37820430 37806680 00000000 01000000 01098000
[  283.156847] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.156852] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.156856] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.156860] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.156864] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.156868] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.156872] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  283.156877] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806690 (DMA)
[  283.156881] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820440 (DMA)
[  283.156886] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  283.156894] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.156898] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.156913] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820448, 4'hf);
[  283.156960] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  283.156965] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.156970] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806a80 (DMA)
[  283.156978] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  283.157011] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.157015] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.157020] xhci_hcd 0000:0f:00.0: @37820440 37806a70 00000000 01000000 01068000
[  283.157025] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.157029] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.157033] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.157037] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.157041] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  283.157045] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.157050] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  283.157054] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806a80 (DMA)
[  283.157059] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820450 (DMA)
[  283.157064] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  283.157071] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.157075] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.157086] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820458, 4'hf);
[  283.157114] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  283.157117] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d7827000, len = 0x3000 (12288), num_trbs = 1
[  283.157121] xhci_hcd 0000:0f:00.0:  sg #1: dma = 0x3d7817000, len = 0xe000 (57344), num_trbs = 2
[  283.157124] xhci_hcd 0000:0f:00.0:  sg #2: dma = 0x3d7809000, len = 0xd000 (53248), num_trbs = 2
[  283.157127] xhci_hcd 0000:0f:00.0: 
[  283.157129] usb 3-2: ep 0x84 - urb len = 122880, sglist used, num_trbs = 5
[  283.157132] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.157134] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 12288
[  283.157138] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7827000, len = 0x3000 (12288), 64KB boundary at 0xd7830000, end dma = 0xd782a000
[  283.157141] xhci_hcd 0000:0f:00.0: Ring enq = 0x378066a0 (DMA)
[  283.157144] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7817000, len = 0x9000 (36864), 64KB boundary at 0xd7820000, end dma = 0xd7820000
[  283.157147] xhci_hcd 0000:0f:00.0: Ring enq = 0x378066b0 (DMA)
[  283.157150] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7820000, len = 0x5000 (20480), 64KB boundary at 0xd7830000, end dma = 0xd7825000
[  283.157153] xhci_hcd 0000:0f:00.0: Ring enq = 0x378066c0 (DMA)
[  283.157156] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7809000, len = 0x7000 (28672), 64KB boundary at 0xd7810000, end dma = 0xd7810000
[  283.157159] xhci_hcd 0000:0f:00.0: Ring enq = 0x378066d0 (DMA)
[  283.157162] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7810000, len = 0x6000 (24576), 64KB boundary at 0xd7820000, end dma = 0xd7816000
[  283.157165] xhci_hcd 0000:0f:00.0: Ring enq = 0x378066e0 (DMA)
[  283.157172] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.158037] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.158038] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.158041] xhci_hcd 0000:0f:00.0: @37820450 378066d0 00000000 01000000 01098000
[  283.158043] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.158045] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.158046] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.158048] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.158050] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.158052] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.158054] usb 3-2: ep 0x84 - asked for 122880 bytes, 0 bytes untransferred
[  283.158056] xhci_hcd 0000:0f:00.0: Ring deq = 0x378066a0 (DMA)
[  283.158057] xhci_hcd 0000:0f:00.0: Ring deq = 0x378066b0 (DMA)
[  283.158059] xhci_hcd 0000:0f:00.0: Ring deq = 0x378066c0 (DMA)
[  283.158061] xhci_hcd 0000:0f:00.0: Ring deq = 0x378066d0 (DMA)
[  283.158063] xhci_hcd 0000:0f:00.0: Ring deq = 0x378066e0 (DMA)
[  283.158064] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820460 (DMA)
[  283.158067] xhci_hcd 0000:0f:00.0: Giveback URB ffff88041e498b40, len = 122880, status = 0
[  283.158070] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.158072] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.158085] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820468, 4'hf);
[  283.158095] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  283.158097] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.158098] xhci_hcd 0000:0f:00.0: Ring enq = 0x378066f0 (DMA)
[  283.158106] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.158133] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.158135] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.158137] xhci_hcd 0000:0f:00.0: @37820460 378066e0 00000000 01000000 01098000
[  283.158139] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.158141] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.158143] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.158144] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.158146] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.158148] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.158150] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  283.158151] xhci_hcd 0000:0f:00.0: Ring deq = 0x378066f0 (DMA)
[  283.158153] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820470 (DMA)
[  283.158155] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  283.158158] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.158160] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.158173] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820478, 4'hf);
[  283.158203] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  283.158205] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.158207] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806a90 (DMA)
[  283.158214] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  283.158241] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.158243] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.158245] xhci_hcd 0000:0f:00.0: @37820470 37806a80 00000000 01000000 01068000
[  283.158247] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.158249] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.158251] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.158252] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.158254] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  283.158256] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.158258] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  283.158260] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806a90 (DMA)
[  283.158262] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820480 (DMA)
[  283.158264] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  283.158267] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.158269] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.158283] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820488, 4'hf);
[  283.158288] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  283.158290] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d7816000, len = 0x1000 (4096), num_trbs = 1
[  283.158292] xhci_hcd 0000:0f:00.0:  sg #1: dma = 0x3d83fb000, len = 0x1000 (4096), num_trbs = 1
[  283.158294] xhci_hcd 0000:0f:00.0: 
[  283.158296] usb 3-2: ep 0x84 - urb len = 8192, sglist used, num_trbs = 2
[  283.158298] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.158299] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  283.158302] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7816000, len = 0x1000 (4096), 64KB boundary at 0xd7820000, end dma = 0xd7817000
[  283.158304] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806700 (DMA)
[  283.158306] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd83fb000, len = 0x1000 (4096), 64KB boundary at 0xd8400000, end dma = 0xd83fc000
[  283.158309] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806710 (DMA)
[  283.158316] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.158510] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.158512] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.158514] xhci_hcd 0000:0f:00.0: @37820480 37806700 00000000 01000000 01098000
[  283.158516] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.158518] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.158520] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.158521] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.158523] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.158525] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.158527] usb 3-2: ep 0x84 - asked for 8192 bytes, 0 bytes untransferred
[  283.158529] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806700 (DMA)
[  283.158530] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806710 (DMA)
[  283.158532] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820490 (DMA)
[  283.158534] xhci_hcd 0000:0f:00.0: Giveback URB ffff88041e498b40, len = 8192, status = 0
[  283.158537] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.158539] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.158553] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820498, 4'hf);
[  283.158557] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  283.158559] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.158561] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806720 (DMA)
[  283.158568] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.158589] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.158590] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.158592] xhci_hcd 0000:0f:00.0: @37820490 37806710 00000000 01000000 01098000
[  283.158594] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.158596] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.158598] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.158600] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.158601] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.158603] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.158605] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  283.158607] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806720 (DMA)
[  283.158609] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378204a0 (DMA)
[  283.158611] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  283.158613] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.158615] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.158628] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378204a8, 4'hf);
[  283.158642] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  283.158644] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.158646] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806aa0 (DMA)
[  283.158653] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  283.158686] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.158687] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.158689] xhci_hcd 0000:0f:00.0: @378204a0 37806a90 00000000 01000000 01068000
[  283.158692] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.158694] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.158695] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.158697] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.158699] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  283.158700] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.158702] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  283.158704] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806aa0 (DMA)
[  283.158706] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378204b0 (DMA)
[  283.158708] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  283.158711] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.158713] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.158726] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378204b8, 4'hf);
[  283.158730] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  283.158732] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d83fc000, len = 0x1000 (4096), num_trbs = 1
[  283.158734] xhci_hcd 0000:0f:00.0: 
[  283.158736] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  283.158738] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.158740] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  283.158742] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd83fc000, len = 0x1000 (4096), 64KB boundary at 0xd8400000, end dma = 0xd83fd000
[  283.158744] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806730 (DMA)
[  283.158751] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.174055] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.174061] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.174066] xhci_hcd 0000:0f:00.0: @378204b0 37806720 00000000 01000000 01098000
[  283.174071] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.174076] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.174080] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.174084] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.174089] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.174093] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.174098] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  283.174103] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806730 (DMA)
[  283.174107] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378204c0 (DMA)
[  283.174113] xhci_hcd 0000:0f:00.0: Giveback URB ffff88041e498b40, len = 4096, status = 0
[  283.174122] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.174127] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.174142] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378204c8, 4'hf);
[  283.174162] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  283.174167] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.174172] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806740 (DMA)
[  283.174181] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.174222] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.174226] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.174231] xhci_hcd 0000:0f:00.0: @378204c0 37806730 00000000 01000000 01098000
[  283.174236] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.174240] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.174244] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.174248] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.174252] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.174256] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.174261] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  283.174265] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806740 (DMA)
[  283.174270] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378204d0 (DMA)
[  283.174275] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  283.174283] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.174287] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.174301] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378204d8, 4'hf);
[  283.383042] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  283.383049] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.383054] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806ab0 (DMA)
[  283.383064] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  283.383099] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.383103] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.383108] xhci_hcd 0000:0f:00.0: @378204d0 37806aa0 00000000 01000000 01068000
[  283.383113] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.383117] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.383121] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.383125] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.383130] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  283.383134] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.383139] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  283.383144] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806ab0 (DMA)
[  283.383148] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378204e0 (DMA)
[  283.383153] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  283.383160] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.383164] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.383176] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378204e8, 4'hf);
[  283.383208] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  283.383214] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d83fd000, len = 0x1000 (4096), num_trbs = 1
[  283.383218] xhci_hcd 0000:0f:00.0: 
[  283.383222] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  283.383226] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.383230] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  283.383237] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd83fd000, len = 0x1000 (4096), 64KB boundary at 0xd8400000, end dma = 0xd83fe000
[  283.383242] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806750 (DMA)
[  283.383252] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.405045] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.405050] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.405056] xhci_hcd 0000:0f:00.0: @378204e0 37806740 00000000 01000000 01098000
[  283.405061] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.405066] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.405070] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.405074] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.405078] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.405083] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.405088] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  283.405093] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806750 (DMA)
[  283.405097] xhci_hcd 0000:0f:00.0: Event ring deq = 0x378204f0 (DMA)
[  283.405103] xhci_hcd 0000:0f:00.0: Giveback URB ffff88041e498b40, len = 4096, status = 0
[  283.405113] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.405119] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.405133] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h378204f8, 4'hf);
[  283.405154] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  283.405159] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.405164] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806760 (DMA)
[  283.405173] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.405215] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.405219] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.405223] xhci_hcd 0000:0f:00.0: @378204f0 37806750 00000000 01000000 01098000
[  283.405228] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.405233] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.405237] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.405241] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.405245] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.405249] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.405254] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  283.405258] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806760 (DMA)
[  283.405262] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820500 (DMA)
[  283.405268] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  283.405276] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.405280] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.405295] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820508, 4'hf);
[  283.405596] usb 3-2: ep 0x3 - urb len = 0x1f (31), addr = 0x37885000, num_trbs = 1
[  283.405601] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.405606] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806ac0 (DMA)
[  283.405615] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h6, 4'hf);
[  283.405701] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.405705] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.405710] xhci_hcd 0000:0f:00.0: @37820500 37806ab0 00000000 01000000 01068000
[  283.405715] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.405720] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.405723] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.405727] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.405732] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 5
[  283.405736] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.405740] usb 3-2: ep 0x3 - asked for 31 bytes, 0 bytes untransferred
[  283.405745] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806ac0 (DMA)
[  283.405749] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820510 (DMA)
[  283.405755] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 31, status = 0
[  283.405762] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.405766] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.405781] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820518, 4'hf);
[  283.405793] xhci_hcd 0000:0f:00.0: count sg list trbs: 
[  283.405799] xhci_hcd 0000:0f:00.0:  sg #0: dma = 0x3d7800000, len = 0x1000 (4096), num_trbs = 1
[  283.405803] xhci_hcd 0000:0f:00.0: 
[  283.405807] usb 3-2: ep 0x84 - urb len = 4096, sglist used, num_trbs = 1
[  283.405811] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.405816] xhci_hcd 0000:0f:00.0: First length to xfer from 1st sglist entry = 4096
[  283.405822] xhci_hcd 0000:0f:00.0:  sg entry: dma = 0xd7800000, len = 0x1000 (4096), 64KB boundary at 0xd7810000, end dma = 0xd7801000
[  283.405827] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806770 (DMA)
[  283.405836] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.405956] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.405960] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.405965] xhci_hcd 0000:0f:00.0: @37820510 37806760 00000000 01000000 01098000
[  283.405970] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.405974] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.405978] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.405982] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.405986] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.405991] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.405995] usb 3-2: ep 0x84 - asked for 4096 bytes, 0 bytes untransferred
[  283.406000] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806770 (DMA)
[  283.406004] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820520 (DMA)
[  283.406009] xhci_hcd 0000:0f:00.0: Giveback URB ffff88041e498b40, len = 4096, status = 0
[  283.406017] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.406021] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.406036] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820528, 4'hf);
[  283.406049] usb 3-2: ep 0x84 - urb len = 0xd (13), addr = 0x37885000, num_trbs = 1
[  283.406053] xhci_hcd 0000:0f:00.0: Endpoint state = 0x1
[  283.406058] xhci_hcd 0000:0f:00.0: Ring enq = 0x37806780 (DMA)
[  283.406067] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870804, 32'h9, 4'hf);
[  283.406202] xhci_hcd 0000:0f:00.0: op reg status = 00000008
[  283.406241] xhci_hcd 0000:0f:00.0: Event ring dequeue ptr:
[  283.406248] xhci_hcd 0000:0f:00.0: @37820520 37806770 00000000 01000000 01098000
[  283.406255] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 32'hffffc90001870024, 32'h8, 4'hf);
[  283.406259] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.406263] xhci_hcd 0000:0f:00.0: xhci_handle_event - OS owns TRB
[  283.406267] xhci_hcd 0000:0f:00.0: xhci_handle_event - calling handle_tx_event
[  283.406272] xhci_hcd 0000:0f:00.0: handle_tx_event - ep index = 8
[  283.406276] xhci_hcd 0000:0f:00.0: Successful bulk transfer!
[  283.406281] usb 3-2: ep 0x84 - asked for 13 bytes, 0 bytes untransferred
[  283.406286] xhci_hcd 0000:0f:00.0: Ring deq = 0x37806780 (DMA)
[  283.406290] xhci_hcd 0000:0f:00.0: Event ring deq = 0x37820530 (DMA)
[  283.406296] xhci_hcd 0000:0f:00.0: Giveback URB ffff8803e76e5c00, len = 13, status = 0
[  283.406305] xhci_hcd 0000:0f:00.0: xhci_handle_event - returned from handle_tx_event
[  283.406309] xhci_hcd 0000:0f:00.0: In xhci_handle_event
[  283.406324] xhci_hcd 0000:0f:00.0: `MEM_WRITE_DWORD(3'b000, 64'hffffc90001870638, 64'h37820538, 4'hf);
[  302.361977] xhci_hcd 0000:0f:00.0: Poll event ring: 4294969344
[  302.361986] xhci_hcd 0000:0f:00.0: op reg status = 0x0
[  302.361996] xhci_hcd 0000:0f:00.0: ir_set 0 pending = 0x2
[  302.362000] xhci_hcd 0000:0f:00.0: No-op commands handled = 0
[  302.362003] xhci_hcd 0000:0f:00.0: HC error bitmask = 0x4
[  302.362007] xhci_hcd 0000:0f:00.0: Event ring:
[  302.362012] xhci_hcd 0000:0f:00.0: @37820400 37806660 00000000 01000000 01098000
[  302.362017] xhci_hcd 0000:0f:00.0: @37820410 37806a60 00000000 01000000 01068000
[  302.362022] xhci_hcd 0000:0f:00.0: @37820420 37806670 00000000 01000000 01098000
[  302.362027] xhci_hcd 0000:0f:00.0: @37820430 37806680 00000000 01000000 01098000
[  302.362031] xhci_hcd 0000:0f:00.0: @37820440 37806a70 00000000 01000000 01068000
[  302.362036] xhci_hcd 0000:0f:00.0: @37820450 378066d0 00000000 01000000 01098000
[  302.362041] xhci_hcd 0000:0f:00.0: @37820460 378066e0 00000000 01000000 01098000
[  302.362046] xhci_hcd 0000:0f:00.0: @37820470 37806a80 00000000 01000000 01068000
[  302.362050] xhci_hcd 0000:0f:00.0: @37820480 37806700 00000000 01000000 01098000
[  302.362055] xhci_hcd 0000:0f:00.0: @37820490 37806710 00000000 01000000 01098000
[  302.362060] xhci_hcd 0000:0f:00.0: @378204a0 37806a90 00000000 01000000 01068000
[  302.362065] xhci_hcd 0000:0f:00.0: @378204b0 37806720 00000000 01000000 01098000
[  302.362069] xhci_hcd 0000:0f:00.0: @378204c0 37806730 00000000 01000000 01098000
[  302.362074] xhci_hcd 0000:0f:00.0: @378204d0 37806aa0 00000000 01000000 01068000
[  302.362079] xhci_hcd 0000:0f:00.0: @378204e0 37806740 00000000 01000000 01098000
[  302.362084] xhci_hcd 0000:0f:00.0: @378204f0 37806750 00000000 01000000 01098000
[  302.362088] xhci_hcd 0000:0f:00.0: @37820500 37806ab0 00000000 01000000 01068000
[  302.362093] xhci_hcd 0000:0f:00.0: @37820510 37806760 00000000 01000000 01098000
[  302.362098] xhci_hcd 0000:0f:00.0: @37820520 37806770 00000000 01000000 01098000
[  302.362103] xhci_hcd 0000:0f:00.0: @37820530 37806700 00000000 01000000 01098001
[  302.362107] xhci_hcd 0000:0f:00.0: @37820540 37806970 00000000 01000000 01068001
[  302.362112] xhci_hcd 0000:0f:00.0: @37820550 37806710 00000000 01000000 01098001
[  302.362117] xhci_hcd 0000:0f:00.0: @37820560 37806720 00000000 01000000 01098001
[  302.362122] xhci_hcd 0000:0f:00.0: @37820570 37806980 00000000 01000000 01068001
[  302.362126] xhci_hcd 0000:0f:00.0: @37820580 37806470 00000000 01000000 01098001
[  302.362131] xhci_hcd 0000:0f:00.0: @37820590 37806480 00000000 01000000 01098001
[  302.362136] xhci_hcd 0000:0f:00.0: @378205a0 37806990 00000000 01000000 01068001
[  302.362141] xhci_hcd 0000:0f:00.0: @378205b0 37806490 00000000 01000000 01098001
[  302.362145] xhci_hcd 0000:0f:00.0: @378205c0 378064a0 00000000 01000000 01098001
[  302.362150] xhci_hcd 0000:0f:00.0: @378205d0 378069a0 00000000 01000000 01068001
[  302.362155] xhci_hcd 0000:0f:00.0: @378205e0 378064b0 00000000 01000000 01098001
[  302.362160] xhci_hcd 0000:0f:00.0: @378205f0 378064c0 00000000 01000000 01098001
[  302.362164] xhci_hcd 0000:0f:00.0: @37820600 378069b0 00000000 01000000 01068001
[  302.362169] xhci_hcd 0000:0f:00.0: @37820610 378064f0 00000000 01000000 01098001
[  302.362174] xhci_hcd 0000:0f:00.0: @37820620 37806500 00000000 01000000 01098001
[  302.362179] xhci_hcd 0000:0f:00.0: @37820630 378069c0 00000000 01000000 01068001
[  302.362183] xhci_hcd 0000:0f:00.0: @37820640 37806520 00000000 01000000 01098001
[  302.362188] xhci_hcd 0000:0f:00.0: @37820650 37806530 00000000 01000000 01098001
[  302.362193] xhci_hcd 0000:0f:00.0: @37820660 378069d0 00000000 01000000 01068001
[  302.362198] xhci_hcd 0000:0f:00.0: @37820670 37806540 00000000 01000000 01098001
[  302.362202] xhci_hcd 0000:0f:00.0: @37820680 37806550 00000000 01000000 01098001
[  302.362207] xhci_hcd 0000:0f:00.0: @37820690 378069e0 00000000 01000000 01068001
[  302.362212] xhci_hcd 0000:0f:00.0: @378206a0 37806570 00000000 01000000 01098001
[  302.362217] xhci_hcd 0000:0f:00.0: @378206b0 37806580 00000000 01000000 01098001
[  302.362221] xhci_hcd 0000:0f:00.0: @378206c0 378069f0 00000000 01000000 01068001
[  302.362226] xhci_hcd 0000:0f:00.0: @378206d0 37806590 00000000 01000000 01098001
[  302.362231] xhci_hcd 0000:0f:00.0: @378206e0 378065a0 00000000 01000000 01098001
[  302.362236] xhci_hcd 0000:0f:00.0: @378206f0 37806a00 00000000 01000000 01068001
[  302.362241] xhci_hcd 0000:0f:00.0: @37820700 378065b0 00000000 01000000 01098001
[  302.362245] xhci_hcd 0000:0f:00.0: @37820710 378065c0 00000000 01000000 01098001
[  302.362250] xhci_hcd 0000:0f:00.0: @37820720 37806a10 00000000 01000000 01068001
[  302.362255] xhci_hcd 0000:0f:00.0: @37820730 378065d0 00000000 01000000 01098001
[  302.362260] xhci_hcd 0000:0f:00.0: @37820740 378065e0 00000000 01000000 01098001
[  302.362264] xhci_hcd 0000:0f:00.0: @37820750 37806a20 00000000 01000000 01068001
[  302.362269] xhci_hcd 0000:0f:00.0: @37820760 378065f0 00000000 01000000 01098001
[  302.362274] xhci_hcd 0000:0f:00.0: @37820770 37806600 00000000 01000000 01098001
[  302.362279] xhci_hcd 0000:0f:00.0: @37820780 37806a30 00000000 01000000 01068001
[  302.362283] xhci_hcd 0000:0f:00.0: @37820790 37806610 00000000 01000000 01098001
[  302.362288] xhci_hcd 0000:0f:00.0: @378207a0 37806620 00000000 01000000 01098001
[  302.362293] xhci_hcd 0000:0f:00.0: @378207b0 37806a40 00000000 01000000 01068001
[  302.362298] xhci_hcd 0000:0f:00.0: @378207c0 37806630 00000000 01000000 01098001
[  302.362302] xhci_hcd 0000:0f:00.0: @378207d0 37806640 00000000 01000000 01098001
[  302.362307] xhci_hcd 0000:0f:00.0: @378207e0 37806a50 00000000 01000000 01068001
[  302.362312] xhci_hcd 0000:0f:00.0: @378207f0 37806650 00000000 01000000 01098001
[  302.362317] xhci_hcd 0000:0f:00.0: Ring deq = ffff880037820530 (virt), 0x37820530 (dma)
[  302.362322] xhci_hcd 0000:0f:00.0: Ring deq updated 3411 times
[  302.362326] xhci_hcd 0000:0f:00.0: Ring enq = ffff880037820400 (virt), 0x37820400 (dma)
[  302.362330] xhci_hcd 0000:0f:00.0: Ring enq updated 0 times
[  302.362345] xhci_hcd 0000:0f:00.0: ERST deq = 64'h37820530
[  302.362349] xhci_hcd 0000:0f:00.0: Command ring:
[  302.362353] xhci_hcd 0000:0f:00.0: @37820000 00000000 00000000 00000000 0000c401
[  302.362358] xhci_hcd 0000:0f:00.0: @37820010 00000000 00000000 00000000 00002401
[  302.362363] xhci_hcd 0000:0f:00.0: @37820020 37884000 00000000 00000000 01002c01
[  302.362368] xhci_hcd 0000:0f:00.0: @37820030 37884000 00000000 00000000 01003001
[  302.362373] xhci_hcd 0000:0f:00.0: @37820040 00000000 00000000 00000000 01093801
[  302.362377] xhci_hcd 0000:0f:00.0: @37820050 378062f0 00000000 00000000 01094001
[  302.362382] xhci_hcd 0000:0f:00.0: @37820060 00000000 00000000 00000000 01893c01
[  302.362387] xhci_hcd 0000:0f:00.0: @37820070 00000000 00000000 00000000 01863c01
[  302.362391] xhci_hcd 0000:0f:00.0: @37820080 00000000 00000000 00000000 01813c01
[  302.362396] xhci_hcd 0000:0f:00.0: @37820090 00000000 00000000 00000000 01013801
[  302.362401] xhci_hcd 0000:0f:00.0: @378200a0 37820a41 00000000 00000000 01014001
[  302.362406] xhci_hcd 0000:0f:00.0: @378200b0 37884000 00000000 00000000 01003001
[  302.362410] xhci_hcd 0000:0f:00.0: @378200c0 37884000 00000000 00000000 01003001
[  302.362415] xhci_hcd 0000:0f:00.0: @378200d0 00000000 00000000 00000000 01893c01
[  302.362420] xhci_hcd 0000:0f:00.0: @378200e0 00000000 00000000 00000000 01863c01
[  302.362425] xhci_hcd 0000:0f:00.0: @378200f0 00000000 00000000 00000000 01813c01
[  302.362429] xhci_hcd 0000:0f:00.0: @37820100 00000000 00000000 00000000 01002801
[  302.362434] xhci_hcd 0000:0f:00.0: @37820110 00000000 00000000 00000000 00002401
[  302.362439] xhci_hcd 0000:0f:00.0: @37820120 37883000 00000000 00000000 01002c01
[  302.362444] xhci_hcd 0000:0f:00.0: @37820130 37883000 00000000 00000000 01003001
[  302.362448] xhci_hcd 0000:0f:00.0: @37820140 00000000 00000000 00000000 01093801
[  302.362453] xhci_hcd 0000:0f:00.0: @37820150 378066f0 00000000 00000000 01094001
[  302.362458] xhci_hcd 0000:0f:00.0: @37820160 00000000 00000000 00000000 00000000
[  302.362462] xhci_hcd 0000:0f:00.0: @37820170 00000000 00000000 00000000 00000000
[  302.362467] xhci_hcd 0000:0f:00.0: @37820180 00000000 00000000 00000000 00000000
[  302.362472] xhci_hcd 0000:0f:00.0: @37820190 00000000 00000000 00000000 00000000
[  302.362476] xhci_hcd 0000:0f:00.0: @378201a0 00000000 00000000 00000000 00000000
[  302.362481] xhci_hcd 0000:0f:00.0: @378201b0 00000000 00000000 00000000 00000000
[  302.362486] xhci_hcd 0000:0f:00.0: @378201c0 00000000 00000000 00000000 00000000
[  302.362490] xhci_hcd 0000:0f:00.0: @378201d0 00000000 00000000 00000000 00000000
[  302.362495] xhci_hcd 0000:0f:00.0: @378201e0 00000000 00000000 00000000 00000000
[  302.362500] xhci_hcd 0000:0f:00.0: @378201f0 00000000 00000000 00000000 00000000
[  302.362504] xhci_hcd 0000:0f:00.0: @37820200 00000000 00000000 00000000 00000000
[  302.362509] xhci_hcd 0000:0f:00.0: @37820210 00000000 00000000 00000000 00000000
[  302.362513] xhci_hcd 0000:0f:00.0: @37820220 00000000 00000000 00000000 00000000
[  302.362518] xhci_hcd 0000:0f:00.0: @37820230 00000000 00000000 00000000 00000000
[  302.362523] xhci_hcd 0000:0f:00.0: @37820240 00000000 00000000 00000000 00000000
[  302.362527] xhci_hcd 0000:0f:00.0: @37820250 00000000 00000000 00000000 00000000
[  302.362532] xhci_hcd 0000:0f:00.0: @37820260 00000000 00000000 00000000 00000000
[  302.362537] xhci_hcd 0000:0f:00.0: @37820270 00000000 00000000 00000000 00000000
[  302.362541] xhci_hcd 0000:0f:00.0: @37820280 00000000 00000000 00000000 00000000
[  302.362546] xhci_hcd 0000:0f:00.0: @37820290 00000000 00000000 00000000 00000000
[  302.362551] xhci_hcd 0000:0f:00.0: @378202a0 00000000 00000000 00000000 00000000
[  302.362555] xhci_hcd 0000:0f:00.0: @378202b0 00000000 00000000 00000000 00000000
[  302.362560] xhci_hcd 0000:0f:00.0: @378202c0 00000000 00000000 00000000 00000000
[  302.362564] xhci_hcd 0000:0f:00.0: @378202d0 00000000 00000000 00000000 00000000
[  302.362569] xhci_hcd 0000:0f:00.0: @378202e0 00000000 00000000 00000000 00000000
[  302.362574] xhci_hcd 0000:0f:00.0: @378202f0 00000000 00000000 00000000 00000000
[  302.362578] xhci_hcd 0000:0f:00.0: @37820300 00000000 00000000 00000000 00000000
[  302.362583] xhci_hcd 0000:0f:00.0: @37820310 00000000 00000000 00000000 00000000
[  302.362588] xhci_hcd 0000:0f:00.0: @37820320 00000000 00000000 00000000 00000000
[  302.362592] xhci_hcd 0000:0f:00.0: @37820330 00000000 00000000 00000000 00000000
[  302.362597] xhci_hcd 0000:0f:00.0: @37820340 00000000 00000000 00000000 00000000
[  302.362601] xhci_hcd 0000:0f:00.0: @37820350 00000000 00000000 00000000 00000000
[  302.362606] xhci_hcd 0000:0f:00.0: @37820360 00000000 00000000 00000000 00000000
[  302.362611] xhci_hcd 0000:0f:00.0: @37820370 00000000 00000000 00000000 00000000
[  302.362615] xhci_hcd 0000:0f:00.0: @37820380 00000000 00000000 00000000 00000000
[  302.362620] xhci_hcd 0000:0f:00.0: @37820390 00000000 00000000 00000000 00000000
[  302.362625] xhci_hcd 0000:0f:00.0: @378203a0 00000000 00000000 00000000 00000000
[  302.362629] xhci_hcd 0000:0f:00.0: @378203b0 00000000 00000000 00000000 00000000
[  302.362634] xhci_hcd 0000:0f:00.0: @378203c0 00000000 00000000 00000000 00000000
[  302.362639] xhci_hcd 0000:0f:00.0: @378203d0 00000000 00000000 00000000 00000000
[  302.362643] xhci_hcd 0000:0f:00.0: @378203e0 00000000 00000000 00000000 00000000
[  302.362648] xhci_hcd 0000:0f:00.0: @378203f0 37820000 00000000 00000000 00001802
[  302.362653] xhci_hcd 0000:0f:00.0: Ring deq = ffff880037820160 (virt), 0x37820160 (dma)
[  302.362657] xhci_hcd 0000:0f:00.0: Ring deq updated 22 times
[  302.362662] xhci_hcd 0000:0f:00.0: Ring enq = ffff880037820160 (virt), 0x37820160 (dma)
[  302.362666] xhci_hcd 0000:0f:00.0: Ring enq updated 22 times
[  302.362681] xhci_hcd 0000:0f:00.0: // xHC command ring deq ptr low bits + flags = @00000008
[  302.362685] xhci_hcd 0000:0f:00.0: // xHC command ring deq ptr high bits = @00000000
[  302.362690] xhci_hcd 0000:0f:00.0: Dev 1 endpoint ring 0:
[  302.362696] xhci_hcd 0000:0f:00.0: @37806000 01000680 00080000 00000008 00000841
[  302.362701] xhci_hcd 0000:0f:00.0: @37806010 044131e0 00000004 00000008 00010c05
[  302.362706] xhci_hcd 0000:0f:00.0: @37806020 00000000 00000000 00000000 00001021
[  302.362710] xhci_hcd 0000:0f:00.0: @37806030 01000680 00120000 00000008 00000841
[  302.362715] xhci_hcd 0000:0f:00.0: @37806040 044131e0 00000004 00000012 00010c05
[  302.362720] xhci_hcd 0000:0f:00.0: @37806050 00000000 00000000 00000000 00001021
[  302.362725] xhci_hcd 0000:0f:00.0: @37806060 02000680 00090000 00000008 00000841
[  302.362730] xhci_hcd 0000:0f:00.0: @37806070 e76f0330 00000003 00000009 00010c05
[  302.362735] xhci_hcd 0000:0f:00.0: @37806080 00000000 00000000 00000000 00001021
[  302.362740] xhci_hcd 0000:0f:00.0: @37806090 02000680 002c0000 00000008 00000841
[  302.362744] xhci_hcd 0000:0f:00.0: @378060a0 0a585800 00000004 0000002c 00010c05
[  302.362749] xhci_hcd 0000:0f:00.0: @378060b0 00000000 00000000 00000000 00001021
[  302.362754] xhci_hcd 0000:0f:00.0: @378060c0 03000680 00ff0000 00000008 00000841
[  302.362759] xhci_hcd 0000:0f:00.0: @378060d0 1e200600 00000004 000000ff 00010c05
[  302.362764] xhci_hcd 0000:0f:00.0: @378060e0 00000000 00000000 00000000 00001021
[  302.362769] xhci_hcd 0000:0f:00.0: @378060f0 03020680 00ff0409 00000008 00000841
[  302.362773] xhci_hcd 0000:0f:00.0: @37806100 1e200600 00000004 000000ff 00010c05
[  302.362778] xhci_hcd 0000:0f:00.0: @37806110 00000000 00000000 00000000 00001021
[  302.362783] xhci_hcd 0000:0f:00.0: @37806120 03010680 00ff0409 00000008 00000841
[  302.362788] xhci_hcd 0000:0f:00.0: @37806130 1e200600 00000004 000000ff 00010c05
[  302.362793] xhci_hcd 0000:0f:00.0: @37806140 00000000 00000000 00000000 00001021
[  302.362798] xhci_hcd 0000:0f:00.0: @37806150 03030680 00ff0409 00000008 00000841
[  302.362802] xhci_hcd 0000:0f:00.0: @37806160 1e200600 00000004 000000ff 00010c05
[  302.362807] xhci_hcd 0000:0f:00.0: @37806170 00000000 00000000 00000000 00001021
[  302.362812] xhci_hcd 0000:0f:00.0: @37806180 00010900 00000000 00000008 00000841
[  302.362817] xhci_hcd 0000:0f:00.0: @37806190 00000000 00000000 00000000 00011021
[  302.362822] xhci_hcd 0000:0f:00.0: @378061a0 0000fea1 00010000 00000008 00000841
[  302.362826] xhci_hcd 0000:0f:00.0: @378061b0 37885000 00000000 00000001 00010c05
[  302.362831] xhci_hcd 0000:0f:00.0: @378061c0 00000000 00000000 00000000 00001021
[  302.362836] xhci_hcd 0000:0f:00.0: @378061d0 00000102 00000084 00000008 00000841
[  302.362841] xhci_hcd 0000:0f:00.0: @378061e0 00000000 00000000 00000000 00011021
[  302.362845] xhci_hcd 0000:0f:00.0: @378061f0 00000000 00000000 00000000 00000000
[  302.362850] xhci_hcd 0000:0f:00.0: @37806200 00000000 00000000 00000000 00000000
[  302.362855] xhci_hcd 0000:0f:00.0: @37806210 00000000 00000000 00000000 00000000
[  302.362859] xhci_hcd 0000:0f:00.0: @37806220 00000000 00000000 00000000 00000000
[  302.362864] xhci_hcd 0000:0f:00.0: @37806230 00000000 00000000 00000000 00000000
[  302.362869] xhci_hcd 0000:0f:00.0: @37806240 00000000 00000000 00000000 00000000
[  302.362873] xhci_hcd 0000:0f:00.0: @37806250 00000000 00000000 00000000 00000000
[  302.362878] xhci_hcd 0000:0f:00.0: @37806260 00000000 00000000 00000000 00000000
[  302.362882] xhci_hcd 0000:0f:00.0: @37806270 00000000 00000000 00000000 00000000
[  302.362887] xhci_hcd 0000:0f:00.0: @37806280 00000000 00000000 00000000 00000000
[  302.362892] xhci_hcd 0000:0f:00.0: @37806290 00000000 00000000 00000000 00000000
[  302.362896] xhci_hcd 0000:0f:00.0: @378062a0 00000000 00000000 00000000 00000000
[  302.362901] xhci_hcd 0000:0f:00.0: @378062b0 00000000 00000000 00000000 00000000
[  302.362906] xhci_hcd 0000:0f:00.0: @378062c0 00000000 00000000 00000000 00000000
[  302.362910] xhci_hcd 0000:0f:00.0: @378062d0 00000000 00000000 00000000 00000000
[  302.362915] xhci_hcd 0000:0f:00.0: @378062e0 00000000 00000000 00000000 00000000
[  302.362919] xhci_hcd 0000:0f:00.0: @378062f0 00000000 00000000 00000000 00000000
[  302.362924] xhci_hcd 0000:0f:00.0: @37806300 00000000 00000000 00000000 00000000
[  302.362929] xhci_hcd 0000:0f:00.0: @37806310 00000000 00000000 00000000 00000000
[  302.362933] xhci_hcd 0000:0f:00.0: @37806320 00000000 00000000 00000000 00000000
[  302.362938] xhci_hcd 0000:0f:00.0: @37806330 00000000 00000000 00000000 00000000
[  302.362943] xhci_hcd 0000:0f:00.0: @37806340 00000000 00000000 00000000 00000000
[  302.362947] xhci_hcd 0000:0f:00.0: @37806350 00000000 00000000 00000000 00000000
[  302.362952] xhci_hcd 0000:0f:00.0: @37806360 00000000 00000000 00000000 00000000
[  302.362956] xhci_hcd 0000:0f:00.0: @37806370 00000000 00000000 00000000 00000000
[  302.362961] xhci_hcd 0000:0f:00.0: @37806380 00000000 00000000 00000000 00000000
[  302.362966] xhci_hcd 0000:0f:00.0: @37806390 00000000 00000000 00000000 00000000
[  302.362970] xhci_hcd 0000:0f:00.0: @378063a0 00000000 00000000 00000000 00000000
[  302.362975] xhci_hcd 0000:0f:00.0: @378063b0 00000000 00000000 00000000 00000000
[  302.362980] xhci_hcd 0000:0f:00.0: @378063c0 00000000 00000000 00000000 00000000
[  302.362984] xhci_hcd 0000:0f:00.0: @378063d0 00000000 00000000 00000000 00000000
[  302.362989] xhci_hcd 0000:0f:00.0: @378063e0 00000000 00000000 00000000 00000000
[  302.362994] xhci_hcd 0000:0f:00.0: @378063f0 37806000 00000000 00000000 00001802
[  302.362998] xhci_hcd 0000:0f:00.0: Dev 1 endpoint ring 5:
[  302.363003] xhci_hcd 0000:0f:00.0: @37806800 37885000 00000000 0000001f 00000425
[  302.363008] xhci_hcd 0000:0f:00.0: @37806810 37885000 00000000 0000001f 00000425
[  302.363013] xhci_hcd 0000:0f:00.0: @37806820 37885000 00000000 0000001f 00000425
[  302.363017] xhci_hcd 0000:0f:00.0: @37806830 37885000 00000000 0000001f 00000425
[  302.363022] xhci_hcd 0000:0f:00.0: @37806840 37885000 00000000 0000001f 00000425
[  302.363027] xhci_hcd 0000:0f:00.0: @37806850 37885000 00000000 0000001f 00000425
[  302.363031] xhci_hcd 0000:0f:00.0: @37806860 37885000 00000000 0000001f 00000425
[  302.363036] xhci_hcd 0000:0f:00.0: @37806870 37885000 00000000 0000001f 00000425
[  302.363041] xhci_hcd 0000:0f:00.0: @37806880 37885000 00000000 0000001f 00000425
[  302.363045] xhci_hcd 0000:0f:00.0: @37806890 37885000 00000000 0000001f 00000425
[  302.363050] xhci_hcd 0000:0f:00.0: @378068a0 37885000 00000000 0000001f 00000425
[  302.363055] xhci_hcd 0000:0f:00.0: @378068b0 37885000 00000000 0000001f 00000425
[  302.363059] xhci_hcd 0000:0f:00.0: @378068c0 37885000 00000000 0000001f 00000425
[  302.363064] xhci_hcd 0000:0f:00.0: @378068d0 37885000 00000000 0000001f 00000425
[  302.363069] xhci_hcd 0000:0f:00.0: @378068e0 37885000 00000000 0000001f 00000425
[  302.363074] xhci_hcd 0000:0f:00.0: @378068f0 37885000 00000000 0000001f 00000425
[  302.363078] xhci_hcd 0000:0f:00.0: @37806900 37885000 00000000 0000001f 00000425
[  302.363083] xhci_hcd 0000:0f:00.0: @37806910 37885000 00000000 0000001f 00000425
[  302.363088] xhci_hcd 0000:0f:00.0: @37806920 37885000 00000000 0000001f 00000425
[  302.363092] xhci_hcd 0000:0f:00.0: @37806930 37885000 00000000 0000001f 00000425
[  302.363097] xhci_hcd 0000:0f:00.0: @37806940 37885000 00000000 0000001f 00000425
[  302.363102] xhci_hcd 0000:0f:00.0: @37806950 e7c09000 00000003 00081000 00000425
[  302.363106] xhci_hcd 0000:0f:00.0: @37806960 37885000 00000000 0000001f 00000425
[  302.363111] xhci_hcd 0000:0f:00.0: @37806970 37885000 00000000 0000001f 00000425
[  302.363116] xhci_hcd 0000:0f:00.0: @37806980 37885000 00000000 0000001f 00000425
[  302.363121] xhci_hcd 0000:0f:00.0: @37806990 37885000 00000000 0000001f 00000425
[  302.363125] xhci_hcd 0000:0f:00.0: @378069a0 37885000 00000000 0000001f 00000425
[  302.363130] xhci_hcd 0000:0f:00.0: @378069b0 37885000 00000000 0000001f 00000425
[  302.363135] xhci_hcd 0000:0f:00.0: @378069c0 37885000 00000000 0000001f 00000425
[  302.363139] xhci_hcd 0000:0f:00.0: @378069d0 37885000 00000000 0000001f 00000425
[  302.363144] xhci_hcd 0000:0f:00.0: @378069e0 37885000 00000000 0000001f 00000425
[  302.363149] xhci_hcd 0000:0f:00.0: @378069f0 37885000 00000000 0000001f 00000425
[  302.363153] xhci_hcd 0000:0f:00.0: @37806a00 37885000 00000000 0000001f 00000425
[  302.363158] xhci_hcd 0000:0f:00.0: @37806a10 37885000 00000000 0000001f 00000425
[  302.363163] xhci_hcd 0000:0f:00.0: @37806a20 37885000 00000000 0000001f 00000425
[  302.363167] xhci_hcd 0000:0f:00.0: @37806a30 37885000 00000000 0000001f 00000425
[  302.363172] xhci_hcd 0000:0f:00.0: @37806a40 37885000 00000000 0000001f 00000425
[  302.363177] xhci_hcd 0000:0f:00.0: @37806a50 37885000 00000000 0000001f 00000425
[  302.363181] xhci_hcd 0000:0f:00.0: @37806a60 37885000 00000000 0000001f 00000425
[  302.363186] xhci_hcd 0000:0f:00.0: @37806a70 37885000 00000000 0000001f 00000425
[  302.363191] xhci_hcd 0000:0f:00.0: @37806a80 37885000 00000000 0000001f 00000425
[  302.363196] xhci_hcd 0000:0f:00.0: @37806a90 37885000 00000000 0000001f 00000425
[  302.363200] xhci_hcd 0000:0f:00.0: @37806aa0 37885000 00000000 0000001f 00000425
[  302.363205] xhci_hcd 0000:0f:00.0: @37806ab0 37885000 00000000 0000001f 00000425
[  302.363210] xhci_hcd 0000:0f:00.0: @37806ac0 37885000 00000000 0000001f 00000424
[  302.363214] xhci_hcd 0000:0f:00.0: @37806ad0 37885000 00000000 0000001f 00000424
[  302.363219] xhci_hcd 0000:0f:00.0: @37806ae0 37885000 00000000 0000001f 00000424
[  302.363224] xhci_hcd 0000:0f:00.0: @37806af0 37885000 00000000 0000001f 00000424
[  302.363228] xhci_hcd 0000:0f:00.0: @37806b00 37885000 00000000 0000001f 00000424
[  302.363233] xhci_hcd 0000:0f:00.0: @37806b10 37885000 00000000 0000001f 00000424
[  302.363238] xhci_hcd 0000:0f:00.0: @37806b20 37885000 00000000 0000001f 00000424
[  302.363242] xhci_hcd 0000:0f:00.0: @37806b30 37885000 00000000 0000001f 00000424
[  302.363247] xhci_hcd 0000:0f:00.0: @37806b40 dd9b9000 00000003 00081000 00000424
[  302.363252] xhci_hcd 0000:0f:00.0: @37806b50 37885000 00000000 0000001f 00000424
[  302.363257] xhci_hcd 0000:0f:00.0: @37806b60 37885000 00000000 0000001f 00000424
[  302.363261] xhci_hcd 0000:0f:00.0: @37806b70 37885000 00000000 0000001f 00000424
[  302.363266] xhci_hcd 0000:0f:00.0: @37806b80 37885000 00000000 0000001f 00000424
[  302.363271] xhci_hcd 0000:0f:00.0: @37806b90 37885000 00000000 0000001f 00000424
[  302.363275] xhci_hcd 0000:0f:00.0: @37806ba0 37885000 00000000 0000001f 00000424
[  302.363280] xhci_hcd 0000:0f:00.0: @37806bb0 37885000 00000000 0000001f 00000424
[  302.363285] xhci_hcd 0000:0f:00.0: @37806bc0 37885000 00000000 0000001f 00000424
[  302.363289] xhci_hcd 0000:0f:00.0: @37806bd0 37885000 00000000 0000001f 00000424
[  302.363294] xhci_hcd 0000:0f:00.0: @37806be0 37885000 00000000 0000001f 00000424
[  302.363299] xhci_hcd 0000:0f:00.0: @37806bf0 37806800 00000000 00000000 00001802
[  302.363304] xhci_hcd 0000:0f:00.0: Dev 1 endpoint ring 8:
[  302.363308] xhci_hcd 0000:0f:00.0: @37806400 de3b6000 00000003 003e1000 00000414
[  302.363313] xhci_hcd 0000:0f:00.0: @37806410 d78b7000 00000003 003e1000 00000414
[  302.363318] xhci_hcd 0000:0f:00.0: @37806420 e7c4a000 00000003 003e1000 00000414
[  302.363323] xhci_hcd 0000:0f:00.0: @37806430 d7047000 00000003 003e1000 00000414
[  302.363327] xhci_hcd 0000:0f:00.0: @37806440 e8458000 00000003 003e2000 00000414
[  302.363332] xhci_hcd 0000:0f:00.0: @37806450 e7c48000 00000003 003e2000 00000414
[  302.363337] xhci_hcd 0000:0f:00.0: @37806460 d8370000 00000003 003e4000 00000414
[  302.363342] xhci_hcd 0000:0f:00.0: @37806470 d7048000 00000003 00306000 00000424
[  302.363347] xhci_hcd 0000:0f:00.0: @37806480 37885000 00000000 0000000d 00000424
[  302.363351] xhci_hcd 0000:0f:00.0: @37806490 d704e000 00000003 00102000 00000424
[  302.363356] xhci_hcd 0000:0f:00.0: @378064a0 37885000 00000000 0000000d 00000424
[  302.363361] xhci_hcd 0000:0f:00.0: @378064b0 d7050000 00000003 00081000 00000424
[  302.363366] xhci_hcd 0000:0f:00.0: @378064c0 37885000 00000000 0000000d 00000424
[  302.363370] xhci_hcd 0000:0f:00.0: @378064d0 d7051000 00000003 003ef000 00000414
[  302.363375] xhci_hcd 0000:0f:00.0: @378064e0 d7060000 00000003 003e1000 00000414
[  302.363380] xhci_hcd 0000:0f:00.0: @378064f0 d7061000 00000003 003ee000 00000424
[  302.363385] xhci_hcd 0000:0f:00.0: @37806500 37885000 00000000 0000000d 00000424
[  302.363389] xhci_hcd 0000:0f:00.0: @37806510 d706f000 00000003 00101000 00000414
[  302.363394] xhci_hcd 0000:0f:00.0: @37806520 d7070000 00000003 00081000 00000424
[  302.363399] xhci_hcd 0000:0f:00.0: @37806530 37885000 00000000 0000000d 00000424
[  302.363404] xhci_hcd 0000:0f:00.0: @37806540 d7071000 00000003 00081000 00000424
[  302.363408] xhci_hcd 0000:0f:00.0: @37806550 37885000 00000000 0000000d 00000424
[  302.363413] xhci_hcd 0000:0f:00.0: @37806560 d7072000 00000003 003ee000 00000414
[  302.363418] xhci_hcd 0000:0f:00.0: @37806570 d7a00000 00000003 00204000 00000424
[  302.363423] xhci_hcd 0000:0f:00.0: @37806580 37885000 00000000 0000000d 00000424
[  302.363427] xhci_hcd 0000:0f:00.0: @37806590 d7a04000 00000003 00081000 00000424
[  302.363432] xhci_hcd 0000:0f:00.0: @378065a0 37885000 00000000 0000000d 00000424
[  302.363437] xhci_hcd 0000:0f:00.0: @378065b0 e8466000 00000003 00081000 00000424
[  302.363442] xhci_hcd 0000:0f:00.0: @378065c0 37885000 00000000 0000000d 00000424
[  302.363446] xhci_hcd 0000:0f:00.0: @378065d0 d7a31000 00000003 00081000 00000424
[  302.363451] xhci_hcd 0000:0f:00.0: @378065e0 37885000 00000000 0000000d 00000424
[  302.363456] xhci_hcd 0000:0f:00.0: @378065f0 e7c06000 00000003 00081000 00000424
[  302.363461] xhci_hcd 0000:0f:00.0: @37806600 37885000 00000000 0000000d 00000424
[  302.363465] xhci_hcd 0000:0f:00.0: @37806610 d7a05000 00000003 00081000 00000424
[  302.363470] xhci_hcd 0000:0f:00.0: @37806620 37885000 00000000 0000000d 00000424
[  302.363475] xhci_hcd 0000:0f:00.0: @37806630 de3b3000 00000003 00081000 00000424
[  302.363479] xhci_hcd 0000:0f:00.0: @37806640 37885000 00000000 0000000d 00000424
[  302.363484] xhci_hcd 0000:0f:00.0: @37806650 d7825000 00000003 00081000 00000424
[  302.363489] xhci_hcd 0000:0f:00.0: @37806660 37885000 00000000 0000000d 00000424
[  302.363494] xhci_hcd 0000:0f:00.0: @37806670 d7826000 00000003 00081000 00000424
[  302.363498] xhci_hcd 0000:0f:00.0: @37806680 37885000 00000000 0000000d 00000424
[  302.363503] xhci_hcd 0000:0f:00.0: @37806690 d7827000 00000003 003e3000 00000414
[  302.363508] xhci_hcd 0000:0f:00.0: @378066a0 d7817000 00000003 003e9000 00000414
[  302.363513] xhci_hcd 0000:0f:00.0: @378066b0 d7820000 00000003 003e5000 00000414
[  302.363518] xhci_hcd 0000:0f:00.0: @378066c0 d7809000 00000003 003e7000 00000414
[  302.363522] xhci_hcd 0000:0f:00.0: @378066d0 d7810000 00000003 00306000 00000424
[  302.363527] xhci_hcd 0000:0f:00.0: @378066e0 37885000 00000000 0000000d 00000424
[  302.363532] xhci_hcd 0000:0f:00.0: @378066f0 d7816000 00000003 00101000 00000414
[  302.363537] xhci_hcd 0000:0f:00.0: @37806700 d83fb000 00000003 00081000 00000424
[  302.363541] xhci_hcd 0000:0f:00.0: @37806710 37885000 00000000 0000000d 00000424
[  302.363546] xhci_hcd 0000:0f:00.0: @37806720 d83fc000 00000003 00081000 00000424
[  302.363551] xhci_hcd 0000:0f:00.0: @37806730 37885000 00000000 0000000d 00000424
[  302.363556] xhci_hcd 0000:0f:00.0: @37806740 d83fd000 00000003 00081000 00000424
[  302.363560] xhci_hcd 0000:0f:00.0: @37806750 37885000 00000000 0000000d 00000424
[  302.363565] xhci_hcd 0000:0f:00.0: @37806760 d7800000 00000003 00081000 00000424
[  302.363570] xhci_hcd 0000:0f:00.0: @37806770 37885000 00000000 0000000d 00000424
[  302.363575] xhci_hcd 0000:0f:00.0: @37806780 d836d000 00000003 003e1000 00000415
[  302.363579] xhci_hcd 0000:0f:00.0: @37806790 d8374000 00000003 003e1000 00000415
[  302.363584] xhci_hcd 0000:0f:00.0: @378067a0 e1529000 00000003 003e1000 00000415
[  302.363589] xhci_hcd 0000:0f:00.0: @378067b0 e0935000 00000003 003e1000 00000415
[  302.363594] xhci_hcd 0000:0f:00.0: @378067c0 e022a000 00000003 003e1000 00000415
[  302.363599] xhci_hcd 0000:0f:00.0: @378067d0 dd9c4000 00000003 003e1000 00000415
[  302.363603] xhci_hcd 0000:0f:00.0: @378067e0 e87b7000 00000003 003e1000 00000415
[  302.363608] xhci_hcd 0000:0f:00.0: @378067f0 37806400 00000000 00000000 00001813