Re: linux-3.7.1: kmemleak reports in comm "usb-storage"?

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Alan Stern wrote:
> On Fri, 11 Jan 2013, Martin Mokrejs wrote:
> 
>> Hi,
>>   I am not sure how should I interpret this but I am attaching the whole kmemleak file
>> I have after 
>> # w
>>  23:02:23 up 2 days,  2:43, 16 users,  load average: 2.17, 1.85, 1.51
>> [cut]
>>
>>   I have several SATA drives connected over USB 2 and 3 (and mounted) but am not
>> accessing them.
> 
> Whether or not the drives are being accessed probably doesn't matter
> much.  The mere fact that they are connected can make a difference.  
> Does kmemleak report the same problems after the drives are unplugged?  
> Does the number of leaked memory regions increase if you plug in and 
> unplug a drive repeatedly?

I just plugged in one drive, unconnected, a re-connected back again.
Right after that the kmemleak file did not show any changes but that is
probably updated by a background process? But, after some minutes, here the
are few more! I am attaching the diff showing the timestamps.

Please note that the number increased once while do physical (dis)connections
happened meanwhile (unless that can be explained by the time lag of the background
scanning before it reports the problem):

[81036.084077] kmemleak: 17 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[139512.014429] kmemleak: 11 new suspected memory leaks (see /sys/kernel/debug/kmemleak)

Martin
--- /tmp/kmemleak	2013-01-12 19:34:43.000000000 +0100
+++ /sys/kernel/debug/kmemleak	2013-01-09 21:19:19.800324883 +0100
@@ -1,5 +1,5 @@
 unreferenced object 0xffff88040b1c5230 (size 256):
-  comm "swapper/0", pid 1, jiffies 4294937570 (age 256523.410s)
+  comm "swapper/0", pid 1, jiffies 4294937570 (age 258891.540s)
   hex dump (first 32 bytes):
     00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00  .....N..........
     ff ff ff ff ff ff ff ff 38 3f 5d 82 ff ff ff ff  ........8?].....
@@ -21,7 +21,7 @@
     [<ffffffff81305cb1>] driver_register+0x8c/0x106
     [<ffffffff81281c6d>] __pci_register_driver+0x5a/0x5e
 unreferenced object 0xffff88034b2fe578 (size 16):
-  comm "usb-storage", pid 5508, jiffies 4302958885 (age 176310.350s)
+  comm "usb-storage", pid 5508, jiffies 4302958885 (age 178678.480s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 58 1b 6d d2 03 88 ff ff  ........X.m.....
   backtrace:
@@ -42,7 +42,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff88034b2fee10 (size 16):
-  comm "usb-storage", pid 5508, jiffies 4302958885 (age 176310.350s)
+  comm "usb-storage", pid 5508, jiffies 4302958885 (age 178678.480s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 58 1b 6d d2 03 88 ff ff  ........X.m.....
   backtrace:
@@ -63,7 +63,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff88034b2fe488 (size 16):
-  comm "usb-storage", pid 5508, jiffies 4302958886 (age 176310.360s)
+  comm "usb-storage", pid 5508, jiffies 4302958886 (age 178678.490s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 58 1b 6d d2 03 88 ff ff  ........X.m.....
   backtrace:
@@ -84,7 +84,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff88034b2fe528 (size 16):
-  comm "usb-storage", pid 5508, jiffies 4302958886 (age 176310.360s)
+  comm "usb-storage", pid 5508, jiffies 4302958886 (age 178678.510s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 c8 1e 6d d2 03 88 ff ff  ..........m.....
   backtrace:
@@ -105,7 +105,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff88034b2fe4b0 (size 16):
-  comm "usb-storage", pid 5508, jiffies 4302958886 (age 176310.360s)
+  comm "usb-storage", pid 5508, jiffies 4302958886 (age 178678.510s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 c8 1e 6d d2 03 88 ff ff  ..........m.....
   backtrace:
@@ -126,7 +126,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff88034b2fe460 (size 16):
-  comm "usb-storage", pid 5508, jiffies 4302958886 (age 176310.380s)
+  comm "usb-storage", pid 5508, jiffies 4302958886 (age 178678.510s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 c8 1e 6d d2 03 88 ff ff  ..........m.....
   backtrace:
@@ -147,7 +147,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff88034b2fed20 (size 16):
-  comm "usb-storage", pid 5508, jiffies 4302958980 (age 176309.440s)
+  comm "usb-storage", pid 5508, jiffies 4302958980 (age 178677.590s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 60 11 6d d2 03 88 ff ff  ........`.m.....
   backtrace:
@@ -168,7 +168,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff88034b2fecf8 (size 16):
-  comm "usb-storage", pid 5508, jiffies 4302958981 (age 176309.430s)
+  comm "usb-storage", pid 5508, jiffies 4302958981 (age 178677.600s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 60 11 6d d2 03 88 ff ff  ........`.m.....
   backtrace:
@@ -189,7 +189,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff88034b2feed8 (size 16):
-  comm "usb-storage", pid 5508, jiffies 4302958981 (age 176309.450s)
+  comm "usb-storage", pid 5508, jiffies 4302958981 (age 178677.600s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 60 11 6d d2 03 88 ff ff  ........`.m.....
   backtrace:
@@ -210,7 +210,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff88034b2fe500 (size 16):
-  comm "usb-storage", pid 5508, jiffies 4302958981 (age 176309.450s)
+  comm "usb-storage", pid 5508, jiffies 4302958981 (age 178677.600s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 60 11 6d d2 03 88 ff ff  ........`.m.....
   backtrace:
@@ -231,7 +231,7 @@
     [<ffffffff8108fde6>] kthread+0xac/0xb4
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
 unreferenced object 0xffff8803d93288e8 (size 16):
-  comm "usb-storage", pid 5611, jiffies 4302959672 (age 176302.540s)
+  comm "usb-storage", pid 5611, jiffies 4302959672 (age 178670.710s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 08 71 2c 5f 03 88 ff ff  .........q,_....
   backtrace:
@@ -252,7 +252,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff8803d9328910 (size 16):
-  comm "usb-storage", pid 5611, jiffies 4302959673 (age 176302.550s)
+  comm "usb-storage", pid 5611, jiffies 4302959673 (age 178670.700s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 08 71 2c 5f 03 88 ff ff  .........q,_....
   backtrace:
@@ -273,7 +273,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff8803d9328b40 (size 16):
-  comm "usb-storage", pid 5611, jiffies 4302959673 (age 176302.550s)
+  comm "usb-storage", pid 5611, jiffies 4302959673 (age 178670.700s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 b8 71 2c 5f 03 88 ff ff  .........q,_....
   backtrace:
@@ -294,7 +294,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff8803d9328258 (size 16):
-  comm "usb-storage", pid 5611, jiffies 4302959673 (age 176302.550s)
+  comm "usb-storage", pid 5611, jiffies 4302959673 (age 178670.720s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 b8 71 2c 5f 03 88 ff ff  .........q,_....
   backtrace:
@@ -315,7 +315,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff8803d9328690 (size 16):
-  comm "usb-storage", pid 5611, jiffies 4302959767 (age 176301.630s)
+  comm "usb-storage", pid 5611, jiffies 4302959767 (age 178669.800s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 80 75 2c 5f 03 88 ff ff  .........u,_....
   backtrace:
@@ -336,7 +336,7 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff8803d9328118 (size 16):
-  comm "usb-storage", pid 5611, jiffies 4302959767 (age 176301.630s)
+  comm "usb-storage", pid 5611, jiffies 4302959767 (age 178669.800s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 80 75 2c 5f 03 88 ff ff  .........u,_....
   backtrace:
@@ -357,12 +357,306 @@
     [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
     [<ffffffffffffffff>] 0xffffffffffffffff
 unreferenced object 0xffff8803d9328528 (size 16):
-  comm "usb-storage", pid 5611, jiffies 4302959774 (age 176301.560s)
+  comm "usb-storage", pid 5611, jiffies 4302959774 (age 178669.730s)
   hex dump (first 16 bytes):
     01 00 00 00 01 00 00 00 80 75 2c 5f 03 88 ff ff  .........u,_....
   backtrace:
     [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
     [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139da01>] usb_stor_invoke_transport+0x162/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff880402ba4c58 (size 16):
+  comm "usb-storage", pid 25482, jiffies 4320681831 (age 1449.240s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 70 de 91 6a 03 88 ff ff  ........p..j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139d8d5>] usb_stor_invoke_transport+0x36/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff880402ba4028 (size 16):
+  comm "usb-storage", pid 25482, jiffies 4320681831 (age 1449.240s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 70 de 91 6a 03 88 ff ff  ........p..j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139d8d5>] usb_stor_invoke_transport+0x36/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff880402ba4c30 (size 16):
+  comm "usb-storage", pid 25482, jiffies 4320681832 (age 1449.230s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 68 d2 91 6a 03 88 ff ff  ........h..j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139d8d5>] usb_stor_invoke_transport+0x36/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff880402ba4730 (size 16):
+  comm "usb-storage", pid 25482, jiffies 4320681832 (age 1449.260s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 68 d2 91 6a 03 88 ff ff  ........h..j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139d8d5>] usb_stor_invoke_transport+0x36/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff880402ba4230 (size 16):
+  comm "usb-storage", pid 25482, jiffies 4320681927 (age 1448.310s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 a8 da 91 6a 03 88 ff ff  ...........j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139d8d5>] usb_stor_invoke_transport+0x36/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff880402ba4578 (size 16):
+  comm "usb-storage", pid 25482, jiffies 4320681927 (age 1448.310s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 a8 da 91 6a 03 88 ff ff  ...........j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139d8d5>] usb_stor_invoke_transport+0x36/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff880402ba4af0 (size 16):
+  comm "usb-storage", pid 25482, jiffies 4320681934 (age 1448.260s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 a8 da 91 6a 03 88 ff ff  ...........j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139da01>] usb_stor_invoke_transport+0x162/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff880402ba4ed8 (size 16):
+  comm "usb-storage", pid 26272, jiffies 4320684700 (age 1420.600s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 80 d5 91 6a 03 88 ff ff  ...........j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139d8d5>] usb_stor_invoke_transport+0x36/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff8804032e3910 (size 16):
+  comm "usb-storage", pid 26272, jiffies 4320684700 (age 1420.600s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 80 d5 91 6a 03 88 ff ff  ...........j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139d8d5>] usb_stor_invoke_transport+0x36/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff8804032e3960 (size 16):
+  comm "usb-storage", pid 26272, jiffies 4320684701 (age 1420.620s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 98 d8 91 6a 03 88 ff ff  ...........j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139d8d5>] usb_stor_invoke_transport+0x36/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff8804032e3a28 (size 16):
+  comm "usb-storage", pid 26272, jiffies 4320684701 (age 1420.620s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 98 d8 91 6a 03 88 ff ff  ...........j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139d8d5>] usb_stor_invoke_transport+0x36/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff8804032e3988 (size 16):
+  comm "usb-storage", pid 26272, jiffies 4320684703 (age 1420.600s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 40 d8 91 6a 03 88 ff ff  ........@..j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139d8d5>] usb_stor_invoke_transport+0x36/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff8804032e3848 (size 16):
+  comm "usb-storage", pid 26272, jiffies 4320684704 (age 1420.620s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 40 d8 91 6a 03 88 ff ff  ........@..j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
+    [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
+    [<ffffffff8138f418>] kzalloc+0xf/0x11
+    [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
+    [<ffffffff81373d82>] usb_hcd_submit_urb+0x60b/0x6d2
+    [<ffffffff81374bf7>] usb_submit_urb+0x3dd/0x3f3
+    [<ffffffff8139cb64>] usb_stor_msg_common+0xb0/0x144
+    [<ffffffff8139ceb6>] usb_stor_bulk_transfer_buf+0x57/0x99
+    [<ffffffff8139d224>] usb_stor_Bulk_transport+0x151/0x2a0
+    [<ffffffff8139d8d5>] usb_stor_invoke_transport+0x36/0x455
+    [<ffffffff8139ca29>] usb_stor_transparent_scsi_command+0x9/0xb
+    [<ffffffff8139eb62>] usb_stor_control_thread+0x151/0x233
+    [<ffffffff8108fde6>] kthread+0xac/0xb4
+    [<ffffffff815da6ac>] ret_from_fork+0x7c/0xb0
+    [<ffffffffffffffff>] 0xffffffffffffffff
+unreferenced object 0xffff8804032e3820 (size 16):
+  comm "usb-storage", pid 26272, jiffies 4320684704 (age 1420.650s)
+  hex dump (first 16 bytes):
+    01 00 00 00 01 00 00 00 40 d8 91 6a 03 88 ff ff  ........@..j....
+  backtrace:
+    [<ffffffff815b1dbd>] kmemleak_alloc+0x21/0x3e
+    [<ffffffff81110536>] slab_post_alloc_hook+0x28/0x2a
     [<ffffffff81112a6e>] __kmalloc+0xf2/0x104
     [<ffffffff8138f418>] kzalloc+0xf/0x11
     [<ffffffff81391c6c>] xhci_urb_enqueue+0xc1/0x3af
[    0.000000] Linux version 3.7.1-default (root@vostro) (gcc version 4.6.3 (Gentoo 4.6.3 p1.8, pie-0.5.2) ) #30 SMP Wed Jan 9 14:45:10 MET 2013
[    0.000000] Command line: root=/dev/sda5 pciehp.pciehp_debug=1 slub_debug=AFPZ pcie_aspm=off
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d3ff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009d400-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000003fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000040200000-0x00000000da4e4fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000da4e5000-0x00000000da527fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000da528000-0x00000000da792fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000da793000-0x00000000da966fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000da967000-0x00000000daa88fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000daa89000-0x00000000dad67fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000dad68000-0x00000000dafe7fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000dafe8000-0x00000000daffffff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000db800000-0x00000000df9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000041fdfffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] DMI 2.6 present.
[    0.000000] DMI: Dell Inc. Vostro 3550/, BIOS A11 08/03/2012
[    0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] No AGP bridge found
[    0.000000] e820: last_pfn = 0x41fe00 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-CFFFF write-protect
[    0.000000]   D0000-E7FFF uncachable
[    0.000000]   E8000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask C00000000 write-back
[    0.000000]   1 base 400000000 mask FE0000000 write-back
[    0.000000]   2 base 0DB800000 mask FFF800000 uncachable
[    0.000000]   3 base 0DC000000 mask FFC000000 uncachable
[    0.000000]   4 base 0E0000000 mask FE0000000 uncachable
[    0.000000]   5 base 41FE00000 mask FFFE00000 uncachable
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000]   8 disabled
[    0.000000]   9 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] e820: update [mem 0xdb800000-0xffffffff] usable ==> reserved
[    0.000000] e820: last_pfn = 0xdaa89 max_arch_pfn = 0x400000000
[    0.000000] initial memory mapped: [mem 0x00000000-0x1fffffff]
[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[    0.000000] init_memory_mapping: [mem 0x00000000-0xdaa88fff]
[    0.000000]  [mem 0x00000000-0xda9fffff] page 2M
[    0.000000]  [mem 0xdaa00000-0xdaa88fff] page 4k
[    0.000000] kernel direct mapping tables up to 0xdaa88fff @ [mem 0x1fffa000-0x1fffffff]
[    0.000000] init_memory_mapping: [mem 0x100000000-0x41fdfffff]
[    0.000000]  [mem 0x100000000-0x41fdfffff] page 2M
[    0.000000] kernel direct mapping tables up to 0x41fdfffff @ [mem 0xdaa7b000-0xdaa88fff]
[    0.000000] ACPI: RSDP 00000000000f0410 00024 (v02   DELL)
[    0.000000] ACPI: XSDT 00000000dafe8078 00074 (v01 DELL    WN09    01072009 AMI  00010013)
[    0.000000] ACPI: FACP 00000000daff1d38 000F4 (v04   DELL     WN09 01072009 AMI  00010013)
[    0.000000] ACPI: DSDT 00000000dafe8180 09BB6 (v02   DELL     WN09 00000000 INTL 20051117)
[    0.000000] ACPI: FACS 00000000dafe3f80 00040
[    0.000000] ACPI: APIC 00000000daff1e30 00072 (v03   DELL     WN09 01072009 AMI  00010013)
[    0.000000] ACPI: MCFG 00000000daff1ea8 0003C (v01   DELL     WN09 01072009 MSFT 00000097)
[    0.000000] ACPI: SSDT 00000000daff1ee8 004B0 (v01 TrmRef PtidDevc 00001000 INTL 20091112)
[    0.000000] ACPI: SLIC 00000000daff2398 00176 (v01 DELL    WN09    01072009 AMI  00010013)
[    0.000000] ACPI: HPET 00000000daff2510 00038 (v01   DELL     WN09 01072009 AMI. 00000004)
[    0.000000] ACPI: SSDT 00000000daff2548 00846 (v01  PmRef  Cpu0Ist 00003000 INTL 20051117)
[    0.000000] ACPI: SSDT 00000000daff2d90 00996 (v01  PmRef    CpuPm 00003000 INTL 20051117)
[    0.000000] ACPI: DMAR 00000000daff3728 000E8 (v01 INTEL      SNB  00000001 INTL 00000001)
[    0.000000] ACPI: OSFR 00000000daff3810 00086 (v01 DELL    M08     07DC0803 ASL  00000061)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000041fdfffff]
[    0.000000] Initmem setup node 0 [mem 0x00000000-0x41fdfffff]
[    0.000000]   NODE_DATA [mem 0x41fdd9000-0x41fdfffff]
[    0.000000]  [ffffea0000000000-ffffea00107fffff] PMD -> [ffff88040f400000-ffff88041f3fffff] on node 0
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00010000-0x00ffffff]
[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
[    0.000000]   Normal   [mem 0x100000000-0x41fdfffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00010000-0x0009cfff]
[    0.000000]   node   0: [mem 0x00100000-0x1fffffff]
[    0.000000]   node   0: [mem 0x20200000-0x3fffffff]
[    0.000000]   node   0: [mem 0x40200000-0xda4e4fff]
[    0.000000]   node   0: [mem 0xda528000-0xda792fff]
[    0.000000]   node   0: [mem 0xda967000-0xdaa88fff]
[    0.000000]   node   0: [mem 0x100000000-0x41fdfffff]
[    0.000000] On node 0 totalpages: 4170239
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 6 pages reserved
[    0.000000]   DMA zone: 3911 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 16320 pages used for memmap
[    0.000000]   DMA32 zone: 873650 pages, LIFO batch:31
[    0.000000]   Normal zone: 51192 pages used for memmap
[    0.000000]   Normal zone: 3225096 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
[    0.000000] ACPI: NR_CPUS/possible_cpus limit of 2 reached.  Processor 2/0x1 ignored.
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[    0.000000] ACPI: NR_CPUS/possible_cpus limit of 2 reached.  Processor 3/0x3 ignored.
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[    0.000000] smpboot: 4 Processors exceeds NR_CPUS limit of 2
[    0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[    0.000000] nr_irqs_gsi: 40
[    0.000000] PM: Registered nosave memory: 000000000009d000 - 000000000009e000
[    0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000a0000
[    0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[    0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[    0.000000] PM: Registered nosave memory: 0000000020000000 - 0000000020200000
[    0.000000] PM: Registered nosave memory: 0000000040000000 - 0000000040200000
[    0.000000] PM: Registered nosave memory: 00000000da4e5000 - 00000000da528000
[    0.000000] PM: Registered nosave memory: 00000000da793000 - 00000000da967000
[    0.000000] PM: Registered nosave memory: 00000000daa89000 - 00000000dad68000
[    0.000000] PM: Registered nosave memory: 00000000dad68000 - 00000000dafe8000
[    0.000000] PM: Registered nosave memory: 00000000dafe8000 - 00000000db000000
[    0.000000] PM: Registered nosave memory: 00000000db000000 - 00000000db800000
[    0.000000] PM: Registered nosave memory: 00000000db800000 - 00000000dfa00000
[    0.000000] PM: Registered nosave memory: 00000000dfa00000 - 00000000f8000000
[    0.000000] PM: Registered nosave memory: 00000000f8000000 - 00000000fc000000
[    0.000000] PM: Registered nosave memory: 00000000fc000000 - 00000000fec00000
[    0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fec01000
[    0.000000] PM: Registered nosave memory: 00000000fec01000 - 00000000fed00000
[    0.000000] PM: Registered nosave memory: 00000000fed00000 - 00000000fed04000
[    0.000000] PM: Registered nosave memory: 00000000fed04000 - 00000000fed1c000
[    0.000000] PM: Registered nosave memory: 00000000fed1c000 - 00000000fed20000
[    0.000000] PM: Registered nosave memory: 00000000fed20000 - 00000000fee00000
[    0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
[    0.000000] PM: Registered nosave memory: 00000000fee01000 - 00000000ff000000
[    0.000000] PM: Registered nosave memory: 00000000ff000000 - 0000000100000000
[    0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices
[    0.000000] setup_percpu: NR_CPUS:2 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] PERCPU: Embedded 26 pages/cpu @ffff88041fa00000 s74560 r8192 d23744 u1048576
[    0.000000] pcpu-alloc: s74560 r8192 d23744 u1048576 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 4102657
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: root=/dev/sda5 pciehp.pciehp_debug=1 slub_debug=AFPZ pcie_aspm=off
[    0.000000] PCIe ASPM is disabled
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] __ex_table already sorted, skipping sort
[    0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340
[    0.000000] Checking aperture...
[    0.000000] No AGP bridge found
[    0.000000] Memory: 16329408k/17299456k available (6008k kernel code, 618500k absent, 351548k reserved, 3882k data, 688k init)
[    0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	CONFIG_RCU_FANOUT set to non-default value of 32
[    0.000000] NR_IRQS:4352 nr_irqs:512 16
[    0.000000] Extended CMOS year: 2000
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.000000] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.000000] ... MAX_LOCK_DEPTH:          48
[    0.000000] ... MAX_LOCKDEP_KEYS:        8191
[    0.000000] ... CLASSHASH_SIZE:          4096
[    0.000000] ... MAX_LOCKDEP_ENTRIES:     16384
[    0.000000] ... MAX_LOCKDEP_CHAINS:      32768
[    0.000000] ... CHAINHASH_SIZE:          16384
[    0.000000]  memory used by lock dependency info: 5855 kB
[    0.000000]  per task-struct memory footprint: 1920 bytes
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.010000] tsc: Detected 2793.769 MHz processor
[    0.000002] Calibrating delay loop (skipped), value calculated using timer frequency.. 5587.53 BogoMIPS (lpj=27937690)
[    0.000189] pid_max: default: 32768 minimum: 301
[    0.001841] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[    0.004986] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.006375] Mount-cache hash table entries: 256
[    0.008196] CPU: Physical Processor ID: 0
[    0.008287] CPU: Processor Core ID: 0
[    0.008379] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.008532] mce: CPU supports 7 MCE banks
[    0.008635] CPU0: Thermal monitoring enabled (TM1)
[    0.008735] process: using mwait in idle threads
[    0.008829] Last level iTLB entries: 4KB 512, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
tlb_flushall_shift: 5
[    0.009139] Freeing SMP alternatives: 16k freed
[    0.009239] ACPI: Core revision 20120913
[    0.237891] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.337848] smpboot: CPU0: Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz (fam: 06, model: 2a, stepping: 07)
[    0.456109] Performance Events: PEBS fmt1+, 16-deep LBR, SandyBridge events, Intel PMU driver.
[    0.456414] perf_event_intel: PEBS disabled due to CPU errata, please upgrade microcode
[    0.456515] ... version:                3
[    0.456607] ... bit width:              48
[    0.456697] ... generic registers:      4
[    0.456788] ... value mask:             0000ffffffffffff
[    0.456880] ... max period:             000000007fffffff
[    0.456973] ... fixed-purpose events:   3
[    0.457064] ... event mask:             000000070000000f
[    0.458670] SMP alternatives: lockdep: fixing up alternatives
[    0.458777] smpboot: Booting Node   0, Processors  #1 OK
[    0.472102] Brought up 2 CPUs
[    0.472192] smpboot: Total of 2 processors activated (11175.07 BogoMIPS)
[    0.473972] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.475216] devtmpfs: initialized
[    0.477419] PM: Registering ACPI NVS region [mem 0xda4e5000-0xda527fff] (274432 bytes)
[    0.477796] PM: Registering ACPI NVS region [mem 0xdad68000-0xdafe7fff] (2621440 bytes)
[    0.480784] xor: automatically using best checksumming function:
[    0.575933]    avx       : 19534.000 MB/sec
[    0.577702] regulator-dummy: no parameters
[    0.578635] NET: Registered protocol family 16
[    0.582292] ACPI: bus type pci registered
[    0.583308] dca service started, version 1.12.1
[    0.583614] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.583762] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    0.591122] PCI: Using configuration type 1 for base access
[    0.644844] bio: create slab <bio-0> at 0
[    0.805593] raid6: sse2x1    7567 MB/s
[    0.975340] raid6: sse2x2    9340 MB/s
[    1.145083] raid6: sse2x4   10796 MB/s
[    1.145084] raid6: using algorithm sse2x4 (10796 MB/s)
[    1.145085] raid6: using ssse3x2 recovery algorithm
[    1.145205] ACPI: Added _OSI(Module Device)
[    1.145307] ACPI: Added _OSI(Processor Device)
[    1.145406] ACPI: Added _OSI(3.0 _SCP Extensions)
[    1.145507] ACPI: Added _OSI(Processor Aggregator Device)
[    1.151480] ACPI: EC: Look up EC in DSDT
[    1.162233] ACPI: Executed 1 blocks of module-level executable AML code
[    1.271776] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[    1.330419] ACPI: SSDT 00000000dad51698 0064F (v01  PmRef  Cpu0Cst 00003001 INTL 20051117)
[    1.333687] ACPI: Dynamic OEM Table Load:
[    1.333690] ACPI: SSDT           (null) 0064F (v01  PmRef  Cpu0Cst 00003001 INTL 20051117)
[    1.363430] ACPI: SSDT 00000000dad52a98 00303 (v01  PmRef    ApIst 00003000 INTL 20051117)
[    1.368371] ACPI: Dynamic OEM Table Load:
[    1.368373] ACPI: SSDT           (null) 00303 (v01  PmRef    ApIst 00003000 INTL 20051117)
[    1.407694] ACPI: SSDT 00000000dad50d98 00119 (v01  PmRef    ApCst 00003000 INTL 20051117)
[    1.410347] ACPI: Dynamic OEM Table Load:
[    1.410349] ACPI: SSDT           (null) 00119 (v01  PmRef    ApCst 00003000 INTL 20051117)
[    1.438758] ACPI: Interpreter enabled
[    1.438853] ACPI: (supports S0 S1 S3 S4 S5)
[    1.439538] ACPI: Using IOAPIC for interrupt routing
[    1.711126] ACPI: No dock devices found.
[    1.711222] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    1.723010] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[    1.740102] PCI host bridge to bus 0000:00
[    1.740204] pci_bus 0000:00: root bus resource [bus 00-3e]
[    1.740304] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    1.740405] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    1.740506] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    1.740608] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff]
[    1.740710] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
[    1.740812] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
[    1.740915] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff]
[    1.741015] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff]
[    1.741116] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff]
[    1.741217] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff]
[    1.741320] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff]
[    1.741423] pci_bus 0000:00: scanning bus
[    1.741461] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[    1.741469] pci 0000:00:00.0: calling quirk_mmio_always_on+0x0/0xa
[    1.741554] pci 0000:00:02.0: [8086:0126] type 00 class 0x030000
[    1.741569] pci 0000:00:02.0: reg 10: [mem 0xf6800000-0xf6bfffff 64bit]
[    1.741577] pci 0000:00:02.0: reg 18: [mem 0xe0000000-0xefffffff 64bit pref]
[    1.741583] pci 0000:00:02.0: reg 20: [io  0xf000-0xf03f]
[    1.741693] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[    1.741731] pci 0000:00:16.0: reg 10: [mem 0xf7f0a000-0xf7f0a00f 64bit]
[    1.741859] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    1.741884] pci 0000:00:16.0: PME# disabled
[    1.741963] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[    1.741997] pci 0000:00:1a.0: reg 10: [mem 0xf7f08000-0xf7f083ff]
[    1.742150] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    1.742156] pci 0000:00:1a.0: PME# disabled
[    1.742209] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
[    1.742238] pci 0000:00:1b.0: reg 10: [mem 0xf7f00000-0xf7f03fff 64bit]
[    1.742378] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    1.742384] pci 0000:00:1b.0: PME# disabled
[    1.742433] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
[    1.742504] pci 0000:00:1c.0: calling pci_fixup_transparent_bridge+0x0/0x1d
[    1.742586] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    1.742591] pci 0000:00:1c.0: PME# disabled
[    1.742644] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
[    1.742712] pci 0000:00:1c.1: calling pci_fixup_transparent_bridge+0x0/0x1d
[    1.742793] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    1.742799] pci 0000:00:1c.1: PME# disabled
[    1.742853] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400
[    1.742920] pci 0000:00:1c.3: calling pci_fixup_transparent_bridge+0x0/0x1d
[    1.743004] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    1.743010] pci 0000:00:1c.3: PME# disabled
[    1.743063] pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400
[    1.743134] pci 0000:00:1c.4: calling pci_fixup_transparent_bridge+0x0/0x1d
[    1.743218] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[    1.743224] pci 0000:00:1c.4: PME# disabled
[    1.743281] pci 0000:00:1c.7: [8086:1c1e] type 01 class 0x060400
[    1.743351] pci 0000:00:1c.7: calling pci_fixup_transparent_bridge+0x0/0x1d
[    1.743434] pci 0000:00:1c.7: PME# supported from D0 D3hot D3cold
[    1.743440] pci 0000:00:1c.7: PME# disabled
[    1.743503] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
[    1.743536] pci 0000:00:1d.0: reg 10: [mem 0xf7f07000-0xf7f073ff]
[    1.743693] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    1.743698] pci 0000:00:1d.0: PME# disabled
[    1.743747] pci 0000:00:1f.0: [8086:1c4b] type 00 class 0x060100
[    1.743958] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601
[    1.743996] pci 0000:00:1f.2: reg 10: [io  0xf0b0-0xf0b7]
[    1.744010] pci 0000:00:1f.2: reg 14: [io  0xf0a0-0xf0a3]
[    1.744025] pci 0000:00:1f.2: reg 18: [io  0xf090-0xf097]
[    1.744038] pci 0000:00:1f.2: reg 1c: [io  0xf080-0xf083]
[    1.744053] pci 0000:00:1f.2: reg 20: [io  0xf060-0xf07f]
[    1.744068] pci 0000:00:1f.2: reg 24: [mem 0xf7f06000-0xf7f067ff]
[    1.744164] pci 0000:00:1f.2: PME# supported from D3hot
[    1.744169] pci 0000:00:1f.2: PME# disabled
[    1.744303] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
[    1.744331] pci 0000:00:1f.3: reg 10: [mem 0xf7f05000-0xf7f050ff 64bit]
[    1.744373] pci 0000:00:1f.3: reg 20: [io  0xf040-0xf05f]
[    1.744425] pci_bus 0000:00: fixups for bus
[    1.744430] pci 0000:00:1c.0: scanning [bus 03-04] behind bridge, pass 0
[    1.744516] pci_bus 0000:03: scanning bus
[    1.744519] pci_bus 0000:03: fixups for bus
[    1.744521] pci 0000:00:1c.0: PCI bridge to [bus 03-04]
[    1.744628] pci_bus 0000:03: bus scan returning with max=03
[    1.744634] pci 0000:00:1c.1: scanning [bus 05-06] behind bridge, pass 0
[    1.744717] pci_bus 0000:05: scanning bus
[    1.744766] pci 0000:05:00.0: [10ec:8168] type 00 class 0x020000
[    1.744793] pci 0000:05:00.0: reg 10: [io  0xe000-0xe0ff]
[    1.744841] pci 0000:05:00.0: reg 18: [mem 0xf1104000-0xf1104fff 64bit pref]
[    1.744871] pci 0000:05:00.0: reg 20: [mem 0xf1100000-0xf1103fff 64bit pref]
[    1.745008] pci 0000:05:00.0: supports D1 D2
[    1.745009] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    1.745016] pci 0000:05:00.0: PME# disabled
[    1.764242] pci_bus 0000:05: fixups for bus
[    1.764248] pci 0000:00:1c.1: PCI bridge to [bus 05-06]
[    1.764367] pci 0000:00:1c.1:   bridge window [io  0xe000-0xefff]
[    1.764379] pci 0000:00:1c.1:   bridge window [mem 0xf1100000-0xf11fffff 64bit pref]
[    1.764380] pci_bus 0000:05: bus scan returning with max=05
[    1.764385] pci 0000:00:1c.3: scanning [bus 09-0a] behind bridge, pass 0
[    1.764475] pci_bus 0000:09: scanning bus
[    1.764785] pci 0000:09:00.0: [8086:008a] type 00 class 0x028000
[    1.765070] pci 0000:09:00.0: reg 10: [mem 0xf7e00000-0xf7e01fff 64bit]
[    1.766398] pci 0000:09:00.0: PME# supported from D0 D3hot D3cold
[    1.766450] pci 0000:09:00.0: PME# disabled
[    1.784304] pci_bus 0000:09: fixups for bus
[    1.784305] pci 0000:00:1c.3: PCI bridge to [bus 09-0a]
[    1.784408] pci 0000:00:1c.3:   bridge window [mem 0xf7e00000-0xf7efffff]
[    1.784417] pci_bus 0000:09: bus scan returning with max=09
[    1.784424] pci 0000:00:1c.4: scanning [bus 0b-0c] behind bridge, pass 0
[    1.784513] pci_bus 0000:0b: scanning bus
[    1.784563] pci 0000:0b:00.0: [104c:8241] type 00 class 0x0c0330
[    1.784598] pci 0000:0b:00.0: reg 10: [mem 0xf7d00000-0xf7d0ffff 64bit]
[    1.784626] pci 0000:0b:00.0: reg 18: [mem 0xf7d10000-0xf7d11fff 64bit]
[    1.784787] pci 0000:0b:00.0: supports D1 D2
[    1.784789] pci 0000:0b:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    1.784795] pci 0000:0b:00.0: PME# disabled
[    1.784875] pci_bus 0000:0b: fixups for bus
[    1.784877] pci 0000:00:1c.4: PCI bridge to [bus 0b-0c]
[    1.784978] pci 0000:00:1c.4:   bridge window [mem 0xf7d00000-0xf7dfffff]
[    1.784988] pci_bus 0000:0b: bus scan returning with max=0b
[    1.784994] pci 0000:00:1c.7: scanning [bus 11-16] behind bridge, pass 0
[    1.785088] pci_bus 0000:11: scanning bus
[    1.785092] pci_bus 0000:11: fixups for bus
[    1.785094] pci 0000:00:1c.7: PCI bridge to [bus 11-16]
[    1.785192] pci 0000:00:1c.7:   bridge window [io  0xc000-0xdfff]
[    1.785197] pci 0000:00:1c.7:   bridge window [mem 0xf6c00000-0xf7cfffff]
[    1.785207] pci 0000:00:1c.7:   bridge window [mem 0xf0000000-0xf10fffff 64bit pref]
[    1.785208] pci_bus 0000:11: bus scan returning with max=11
[    1.785215] pci 0000:00:1c.0: scanning [bus 03-04] behind bridge, pass 1
[    1.785223] pci 0000:00:1c.1: scanning [bus 05-06] behind bridge, pass 1
[    1.785232] pci 0000:00:1c.3: scanning [bus 09-0a] behind bridge, pass 1
[    1.785241] pci 0000:00:1c.4: scanning [bus 0b-0c] behind bridge, pass 1
[    1.785251] pci 0000:00:1c.7: scanning [bus 11-16] behind bridge, pass 1
[    1.785258] pci_bus 0000:00: bus scan returning with max=16
[    1.785280] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[    1.792528] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
[    1.793826] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
[    1.795203] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT]
[    1.796516] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP05._PRT]
[    1.798321] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP08._PRT]
[    1.802900]  pci0000:00: Unable to request _OSC control (_OSC support mask: 0x19)
[    1.983024] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[    1.984659] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 10 11 12 14 15)
[    1.986283] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 10 11 12 14 15)
[    1.987908] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
[    1.989564] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    1.991280] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    1.992998] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *5 6 10 11 12 14 15)
[    1.994634] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 10 11 12 14 15)
[    1.998859] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    1.998965] vgaarb: loaded
[    1.999053] vgaarb: bridge control possible 0000:00:02.0
[    2.006054] SCSI subsystem initialized
[    2.006152] ACPI: bus type scsi registered
[    2.006802] libata version 3.00 loaded.
[    2.007373] ACPI: bus type usb registered
[    2.007940] usbcore: registered new interface driver usbfs
[    2.008273] usbcore: registered new interface driver hub
[    2.008587] usbcore: registered new device driver usb
[    2.009256] media: Linux media interface: v0.10
[    2.009563] Linux video capture interface: v2.00
[    2.013522] wmi: Mapper loaded
[    2.015780] Advanced Linux Sound Architecture Driver Initialized.
[    2.015875] PCI: Using ACPI for IRQ routing
[    2.018160] PCI: pci_cache_line_size set to 64 bytes
[    2.018172] pci 0000:00:02.0: BAR 0: reserving [mem 0xf6800000-0xf6bfffff flags 0x140204] (d=0, p=0)
[    2.018175] pci 0000:00:02.0: BAR 2: reserving [mem 0xe0000000-0xefffffff flags 0x14220c] (d=0, p=0)
[    2.018177] pci 0000:00:02.0: BAR 4: reserving [io  0xf000-0xf03f flags 0x40101] (d=0, p=0)
[    2.018182] pci 0000:00:16.0: BAR 0: reserving [mem 0xf7f0a000-0xf7f0a00f flags 0x140204] (d=0, p=0)
[    2.018187] pci 0000:00:1a.0: BAR 0: reserving [mem 0xf7f08000-0xf7f083ff flags 0x40200] (d=0, p=0)
[    2.018192] pci 0000:00:1b.0: BAR 0: reserving [mem 0xf7f00000-0xf7f03fff flags 0x140204] (d=0, p=0)
[    2.018210] pci 0000:00:1d.0: BAR 0: reserving [mem 0xf7f07000-0xf7f073ff flags 0x40200] (d=0, p=0)
[    2.018218] pci 0000:00:1f.2: BAR 0: reserving [io  0xf0b0-0xf0b7 flags 0x40101] (d=0, p=0)
[    2.018220] pci 0000:00:1f.2: BAR 1: reserving [io  0xf0a0-0xf0a3 flags 0x40101] (d=0, p=0)
[    2.018222] pci 0000:00:1f.2: BAR 2: reserving [io  0xf090-0xf097 flags 0x40101] (d=0, p=0)
[    2.018223] pci 0000:00:1f.2: BAR 3: reserving [io  0xf080-0xf083 flags 0x40101] (d=0, p=0)
[    2.018225] pci 0000:00:1f.2: BAR 4: reserving [io  0xf060-0xf07f flags 0x40101] (d=0, p=0)
[    2.018227] pci 0000:00:1f.2: BAR 5: reserving [mem 0xf7f06000-0xf7f067ff flags 0x40200] (d=0, p=0)
[    2.018232] pci 0000:00:1f.3: BAR 0: reserving [mem 0xf7f05000-0xf7f050ff flags 0x140204] (d=0, p=0)
[    2.018234] pci 0000:00:1f.3: BAR 4: reserving [io  0xf040-0xf05f flags 0x40101] (d=0, p=0)
[    2.018239] pci 0000:05:00.0: BAR 0: reserving [io  0xe000-0xe0ff flags 0x40101] (d=0, p=0)
[    2.018241] pci 0000:05:00.0: BAR 2: reserving [mem 0xf1104000-0xf1104fff flags 0x14220c] (d=0, p=0)
[    2.018243] pci 0000:05:00.0: BAR 4: reserving [mem 0xf1100000-0xf1103fff flags 0x14220c] (d=0, p=0)
[    2.018272] pci 0000:09:00.0: BAR 0: reserving [mem 0xf7e00000-0xf7e01fff flags 0x140204] (d=0, p=0)
[    2.018281] pci 0000:0b:00.0: BAR 0: reserving [mem 0xf7d00000-0xf7d0ffff flags 0x140204] (d=0, p=0)
[    2.018283] pci 0000:0b:00.0: BAR 2: reserving [mem 0xf7d10000-0xf7d11fff flags 0x140204] (d=0, p=0)
[    2.018355] e820: reserve RAM buffer [mem 0x0009d400-0x0009ffff]
[    2.018374] e820: reserve RAM buffer [mem 0xda4e5000-0xdbffffff]
[    2.018381] e820: reserve RAM buffer [mem 0xda793000-0xdbffffff]
[    2.018389] e820: reserve RAM buffer [mem 0xdaa89000-0xdbffffff]
[    2.018397] e820: reserve RAM buffer [mem 0x41fe00000-0x41fffffff]
[    2.020000] Bluetooth: Core ver 2.16
[    2.020271] NET: Registered protocol family 31
[    2.020364] Bluetooth: HCI device and connection manager initialized
[    2.020479] Bluetooth: HCI socket layer initialized
[    2.020583] Bluetooth: L2CAP socket layer initialized
[    2.020715] Bluetooth: SCO socket layer initialized
[    2.021843] cfg80211: Calling CRDA to update world regulatory domain
[    2.022609] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    2.023054] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    2.025243] Switching to clocksource hpet
[    2.026019] pnp: PnP ACPI init
[    2.026218] ACPI: bus type pnp registered
[    2.035232] pnp 00:00: [bus 00-3e]
[    2.035240] pnp 00:00: [io  0x0000-0x0cf7 window]
[    2.035248] pnp 00:00: [io  0x0cf8-0x0cff]
[    2.035255] pnp 00:00: [io  0x0d00-0xffff window]
[    2.035262] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[    2.035269] pnp 00:00: [mem 0x000c0000-0x000c3fff window]
[    2.035275] pnp 00:00: [mem 0x000c4000-0x000c7fff window]
[    2.035282] pnp 00:00: [mem 0x000c8000-0x000cbfff window]
[    2.035288] pnp 00:00: [mem 0x000cc000-0x000cffff window]
[    2.035295] pnp 00:00: [mem 0x000d0000-0x000d3fff window]
[    2.035301] pnp 00:00: [mem 0x000d4000-0x000d7fff window]
[    2.035307] pnp 00:00: [mem 0x000d8000-0x000dbfff window]
[    2.035314] pnp 00:00: [mem 0x000dc000-0x000dffff window]
[    2.035320] pnp 00:00: [mem 0x000e0000-0x000e3fff window]
[    2.035327] pnp 00:00: [mem 0x000e4000-0x000e7fff window]
[    2.035333] pnp 00:00: [mem 0x000e8000-0x000ebfff window]
[    2.035340] pnp 00:00: [mem 0x000ec000-0x000effff window]
[    2.035354] pnp 00:00: [mem 0x000f0000-0x000fffff window]
[    2.035360] pnp 00:00: [mem 0xdfa00000-0xfeafffff window]
[    2.035367] pnp 00:00: [mem 0xfed40000-0xfed44fff window]
[    2.035764] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[    2.035923] pnp 00:01: [io  0x0000-0x001f]
[    2.035929] pnp 00:01: [io  0x0081-0x0091]
[    2.035935] pnp 00:01: [io  0x0093-0x009f]
[    2.035941] pnp 00:01: [io  0x00c0-0x00df]
[    2.035947] pnp 00:01: [dma 4]
[    2.036303] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[    2.036425] pnp 00:02: [mem 0xff000000-0xffffffff]
[    2.036772] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
[    2.038037] pnp 00:03: [mem 0xfed00000-0xfed003ff]
[    2.038390] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)
[    2.038544] pnp 00:04: [io  0x002e-0x002f]
[    2.038551] pnp 00:04: [io  0x004e-0x004f]
[    2.038557] pnp 00:04: [io  0x0061]
[    2.038563] pnp 00:04: [io  0x0063]
[    2.038569] pnp 00:04: [io  0x0065]
[    2.038575] pnp 00:04: [io  0x0067]
[    2.038581] pnp 00:04: [io  0x0070]
[    2.038587] pnp 00:04: [io  0x0080]
[    2.038594] pnp 00:04: [io  0x0092]
[    2.038600] pnp 00:04: [io  0x00b2-0x00b3]
[    2.038606] pnp 00:04: [io  0x0680-0x069f]
[    2.038613] pnp 00:04: [io  0x1000-0x100f]
[    2.038619] pnp 00:04: [io  0xffff]
[    2.038624] pnp 00:04: [io  0xffff]
[    2.038630] pnp 00:04: [io  0x0400-0x0453]
[    2.038636] pnp 00:04: [io  0x0458-0x047f]
[    2.038643] pnp 00:04: [io  0x0500-0x057f]
[    2.038649] pnp 00:04: [io  0x164e-0x164f]
[    2.039070] system 00:04: [io  0x0680-0x069f] has been reserved
[    2.039180] system 00:04: [io  0x1000-0x100f] has been reserved
[    2.039290] system 00:04: [io  0xffff] has been reserved
[    2.039397] system 00:04: [io  0xffff] has been reserved
[    2.039506] system 00:04: [io  0x0400-0x0453] has been reserved
[    2.039612] system 00:04: [io  0x0458-0x047f] has been reserved
[    2.039720] system 00:04: [io  0x0500-0x057f] has been reserved
[    2.039829] system 00:04: [io  0x164e-0x164f] has been reserved
[    2.039925] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    2.040041] pnp 00:05: [io  0x0070-0x0077]
[    2.040059] pnp 00:05: [irq 8]
[    2.040410] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active)
[    2.040911] pnp 00:06: [io  0x0454-0x0457]
[    2.041323] system 00:06: [io  0x0454-0x0457] has been reserved
[    2.041421] system 00:06: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    2.041534] pnp 00:07: [io  0x00f0-0x00ff]
[    2.041547] pnp 00:07: [irq 13]
[    2.041892] pnp 00:07: Plug and Play ACPI device, IDs PNP0c04 (active)
[    2.042110] pnp 00:08: [io  0x0010-0x001f]
[    2.042118] pnp 00:08: [io  0x0022-0x003f]
[    2.042124] pnp 00:08: [io  0x0044-0x005f]
[    2.042130] pnp 00:08: [io  0x0068-0x006f]
[    2.042137] pnp 00:08: [io  0x0072-0x007f]
[    2.042143] pnp 00:08: [io  0x0080]
[    2.042149] pnp 00:08: [io  0x0084-0x0086]
[    2.042155] pnp 00:08: [io  0x0088]
[    2.042161] pnp 00:08: [io  0x008c-0x008e]
[    2.042166] pnp 00:08: [io  0x0090-0x009f]
[    2.042172] pnp 00:08: [io  0x00a2-0x00bf]
[    2.042178] pnp 00:08: [io  0x00e0-0x00ef]
[    2.042184] pnp 00:08: [io  0x04d0-0x04d1]
[    2.042190] pnp 00:08: [mem 0xfe800000-0xfe802fff]
[    2.042595] system 00:08: [io  0x04d0-0x04d1] has been reserved
[    2.042705] system 00:08: [mem 0xfe800000-0xfe802fff] has been reserved
[    2.042802] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    2.043033] pnp 00:09: [irq 12]
[    2.043393] pnp 00:09: Plug and Play ACPI device, IDs DLL04b3 SYN0600 SYN0002 PNP0f13 (active)
[    2.043610] pnp 00:0a: [io  0x0060]
[    2.043616] pnp 00:0a: [io  0x0064]
[    2.043622] pnp 00:0a: [io  0x0062]
[    2.043629] pnp 00:0a: [io  0x0066]
[    2.043641] pnp 00:0a: [irq 1]
[    2.043979] pnp 00:0a: Plug and Play ACPI device, IDs PNP0303 (active)
[    2.048889] pnp 00:0b: [mem 0xfed1c000-0xfed1ffff]
[    2.048896] pnp 00:0b: [mem 0xfed10000-0xfed17fff]
[    2.048902] pnp 00:0b: [mem 0xfed18000-0xfed18fff]
[    2.048908] pnp 00:0b: [mem 0xfed19000-0xfed19fff]
[    2.048914] pnp 00:0b: [mem 0xf8000000-0xfbffffff]
[    2.048921] pnp 00:0b: [mem 0xfed20000-0xfed3ffff]
[    2.048928] pnp 00:0b: [mem 0xfed90000-0xfed93fff]
[    2.048934] pnp 00:0b: [mem 0xfed45000-0xfed8ffff]
[    2.048941] pnp 00:0b: [mem 0xff000000-0xffffffff]
[    2.048947] pnp 00:0b: [mem 0xfee00000-0xfeefffff]
[    2.048954] pnp 00:0b: [mem 0xdfa00000-0xdfa00fff]
[    2.049585] system 00:0b: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    2.049696] system 00:0b: [mem 0xfed10000-0xfed17fff] has been reserved
[    2.049804] system 00:0b: [mem 0xfed18000-0xfed18fff] has been reserved
[    2.049914] system 00:0b: [mem 0xfed19000-0xfed19fff] has been reserved
[    2.050025] system 00:0b: [mem 0xf8000000-0xfbffffff] has been reserved
[    2.050135] system 00:0b: [mem 0xfed20000-0xfed3ffff] has been reserved
[    2.050244] system 00:0b: [mem 0xfed90000-0xfed93fff] has been reserved
[    2.050353] system 00:0b: [mem 0xfed45000-0xfed8ffff] has been reserved
[    2.050462] system 00:0b: [mem 0xff000000-0xffffffff] has been reserved
[    2.050581] system 00:0b: [mem 0xfee00000-0xfeefffff] could not be reserved
[    2.050692] system 00:0b: [mem 0xdfa00000-0xdfa00fff] has been reserved
[    2.050789] system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active)
[    2.051921] pnp 00:0c: [irq 20]
[    2.052303] pnp 00:0c: Plug and Play ACPI device, IDs SMO8800 (active)
[    2.054809] pnp 00:0d: [mem 0x20000000-0x201fffff]
[    2.054816] pnp 00:0d: [mem 0x40000000-0x401fffff]
[    2.055229] system 00:0d: [mem 0x20000000-0x201fffff] has been reserved
[    2.055466] system 00:0d: [mem 0x40000000-0x401fffff] has been reserved
[    2.055564] system 00:0d: Plug and Play ACPI device, IDs PNP0c01 (active)
[    2.056308] pnp: PnP ACPI: found 14 devices
[    2.056399] ACPI: ACPI bus type pnp unregistered
[    2.056492] INFO_MDMA: LNW DMA Driver Version 1.1.0
[    2.090943] pci 0000:00:1c.0: PCI bridge to [bus 03-04]
[    2.091057] pci 0000:00:1c.1: PCI bridge to [bus 05-06]
[    2.091151] pci 0000:00:1c.1:   bridge window [io  0xe000-0xefff]
[    2.091255] pci 0000:00:1c.1:   bridge window [mem 0xf1100000-0xf11fffff 64bit pref]
[    2.091360] pci 0000:00:1c.3: PCI bridge to [bus 09-0a]
[    2.091459] pci 0000:00:1c.3:   bridge window [mem 0xf7e00000-0xf7efffff]
[    2.091566] pci 0000:00:1c.4: PCI bridge to [bus 0b-0c]
[    2.091666] pci 0000:00:1c.4:   bridge window [mem 0xf7d00000-0xf7dfffff]
[    2.091773] pci 0000:00:1c.7: PCI bridge to [bus 11-16]
[    2.091868] pci 0000:00:1c.7:   bridge window [io  0xc000-0xdfff]
[    2.091969] pci 0000:00:1c.7:   bridge window [mem 0xf6c00000-0xf7cfffff]
[    2.092069] pci 0000:00:1c.7:   bridge window [mem 0xf0000000-0xf10fffff 64bit pref]
[    2.092302] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    2.092304] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    2.092306] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    2.092307] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff]
[    2.092309] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff]
[    2.092310] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff]
[    2.092312] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff]
[    2.092313] pci_bus 0000:00: resource 11 [mem 0x000e0000-0x000e3fff]
[    2.092315] pci_bus 0000:00: resource 12 [mem 0x000e4000-0x000e7fff]
[    2.092316] pci_bus 0000:00: resource 13 [mem 0xdfa00000-0xfeafffff]
[    2.092318] pci_bus 0000:00: resource 14 [mem 0xfed40000-0xfed44fff]
[    2.092319] pci_bus 0000:05: resource 0 [io  0xe000-0xefff]
[    2.092321] pci_bus 0000:05: resource 2 [mem 0xf1100000-0xf11fffff 64bit pref]
[    2.092323] pci_bus 0000:09: resource 1 [mem 0xf7e00000-0xf7efffff]
[    2.092324] pci_bus 0000:0b: resource 1 [mem 0xf7d00000-0xf7dfffff]
[    2.092326] pci_bus 0000:11: resource 0 [io  0xc000-0xdfff]
[    2.092327] pci_bus 0000:11: resource 1 [mem 0xf6c00000-0xf7cfffff]
[    2.092328] pci_bus 0000:11: resource 2 [mem 0xf0000000-0xf10fffff 64bit pref]
[    2.092537] NET: Registered protocol family 2
[    2.094010] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[    2.095603] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes)
[    2.099288] TCP: Hash tables configured (established 524288 bind 65536)
[    2.099475] TCP: reno registered
[    2.099682] UDP hash table entries: 8192 (order: 8, 1310720 bytes)
[    2.100789] UDP-Lite hash table entries: 8192 (order: 8, 1310720 bytes)
[    2.102649] NET: Registered protocol family 1
[    2.103401] RPC: Registered named UNIX socket transport module.
[    2.103496] RPC: Registered udp transport module.
[    2.103587] RPC: Registered tcp transport module.
[    2.103679] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    2.103788] pci 0000:00:02.0: calling pci_fixup_video+0x0/0xa6
[    2.103790] pci 0000:00:02.0: Boot video device
[    2.103798] pci 0000:00:1a.0: calling quirk_usb_early_handoff+0x0/0x655
[    2.103846] pci 0000:00:1a.0: EHCI: BIOS handoff
[    2.225215] pci 0000:00:1d.0: calling quirk_usb_early_handoff+0x0/0x655
[    2.225304] pci 0000:00:1d.0: EHCI: BIOS handoff
[    2.345026] pci 0000:0b:00.0: calling quirk_usb_early_handoff+0x0/0x655
[    2.345100] PCI: CLS 64 bytes, default 64
[    2.345444] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    2.345542] software IO TLB [mem 0xd64e5000-0xda4e4fff] (64MB) mapped at [ffff8800d64e5000-ffff8800da4e4fff]
[    2.349240] microcode: CPU0 sig=0x206a7, pf=0x10, revision=0x1b
[    2.349364] microcode: CPU1 sig=0x206a7, pf=0x10, revision=0x1b
[    2.349854] microcode: Microcode Update Driver: v2.00 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba
[    2.356513] sha1_ssse3: Using AVX optimized SHA-1 implementation
[    2.358450] audit: initializing netlink socket (disabled)
[    2.358609] type=2000 audit(1357762758.140:1): initialized
[    2.361626] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    2.404619] DLM installed
[    2.416977] msgmni has been set to 31893
[    2.421966] NET: Registered protocol family 38
[    2.422087] async_tx: api initialized (async)
[    2.422188] Key type asymmetric registered
[    2.422287] Asymmetric key parser 'x509' registered
[    2.422953] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[    2.423059] io scheduler noop registered
[    2.423150] io scheduler deadline registered (default)
[    2.423986] io scheduler cfq registered
[    2.427088] intel_idle: MWAIT substates: 0x21120
[    2.427091] intel_idle: v0.4 model 0x2A
[    2.427092] intel_idle: lapic_timer_reliable_states 0xffffffff
[    2.428417] ACPI: AC Adapter [AC] (on-line)
[    2.429450] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0
[    2.431853] ACPI: Lid Switch [LID0]
[    2.432632] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
[    2.432784] ACPI: Power Button [PWRB]
[    2.433425] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2
[    2.433534] ACPI: Sleep Button [SBTN]
[    2.434178] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    2.434285] ACPI: Power Button [PWRF]
[    2.435710] ACPI: Requesting acpi_cpufreq
[    2.563205] thermal LNXTHERM:00: registered as thermal_zone0
[    2.563302] ACPI: Thermal Zone [THM] (67 C)
[    2.564980] GHES: HEST is not enabled!
[    2.565072] ioatdma: Intel(R) QuickData Technology Driver 4.00
[    2.667372] ACPI: Battery Slot [BAT0] (battery present)
[    2.756349] Non-volatile memory driver v1.3
[    2.756719] Linux agpgart interface v0.103
[    2.757008] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[    2.757009] Hangcheck: Using getrawmonotonic().
[    2.767051] loop: module loaded
[    2.768894] ACPI Warning: 0x0000000000000428-0x000000000000042f SystemIO conflicts with Region \PMIO 1 (20120913/utaddress-251)
[    2.768903] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    2.769062] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO conflicts with Region \GPIO 1 (20120913/utaddress-251)
[    2.769069] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    2.769224] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \GPIO 1 (20120913/utaddress-251)
[    2.769231] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    2.769386] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \GPIO 1 (20120913/utaddress-251)
[    2.769393] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    2.769541] lpc_ich: Resource conflict(s) found affecting gpio_ich
[    2.771200] ahci 0000:00:1f.2: version 3.0
[    2.771408] ahci 0000:00:1f.2: irq 40 for MSI/MSI-X
[    2.771557] ahci: SSS flag set, parallel bus scan disabled
[    2.784310] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x31 impl SATA mode
[    2.784437] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems sxs apst 
[    2.784587] ahci 0000:00:1f.2: setting latency timer to 64
[    2.834087] scsi0 : ahci
[    2.836441] scsi1 : ahci
[    2.837404] scsi2 : ahci
[    2.838359] scsi3 : ahci
[    2.839318] scsi4 : ahci
[    2.840276] scsi5 : ahci
[    2.841165] ata1: SATA max UDMA/133 abar m2048@0xf7f06000 port 0xf7f06100 irq 40
[    2.841262] ata2: DUMMY
[    2.841350] ata3: DUMMY
[    2.841438] ata4: DUMMY
[    2.841527] ata5: SATA max UDMA/133 abar m2048@0xf7f06000 port 0xf7f06300 irq 40
[    2.841624] ata6: SATA max UDMA/133 abar m2048@0xf7f06000 port 0xf7f06380 irq 40
[    2.843157] tun: Universal TUN/TAP device driver, 1.6
[    2.843249] tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx>
[    2.843825] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    2.843975] r8169 0000:05:00.0: enabling Mem-Wr-Inval
[    2.844252] r8169 0000:05:00.0: irq 41 for MSI/MSI-X
[    2.845655] r8169 0000:05:00.0 eth0: RTL8168e/8111e at 0xffffc9000184a000, 18:03:73:a0:6f:6a, XID 0c200000 IRQ 41
[    2.845805] r8169 0000:05:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    2.846233] VMware vmxnet3 virtual NIC driver - version 1.1.29.0-k-NAPI
[    2.846807] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.846902] ehci_hcd: block sizes: qh 104 qtd 96 itd 192 sitd 96
[    2.847030] ehci_hcd 0000:00:1a.0: enabling bus mastering
[    2.847036] ehci_hcd 0000:00:1a.0: setting latency timer to 64
[    2.847040] ehci_hcd 0000:00:1a.0: EHCI Host Controller
[    2.847243] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    2.847359] ehci_hcd 0000:00:1a.0: reset hcs_params 0x200002 dbg=2 cc=0 pcc=0 ordered !ppc ports=2
[    2.847362] ehci_hcd 0000:00:1a.0: reset hcc_params 36881 caching frame 1024 64 bit addr
[    2.847435] ehci_hcd 0000:00:1a.0: support lpm
[    2.847455] ehci_hcd 0000:00:1a.0: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[    2.851334] ehci_hcd 0000:00:1a.0: debug port 2
[    2.851434] ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported
[    2.851435] ehci_hcd 0000:00:1a.0: supports USB remote wakeup
[    2.851567] ehci_hcd 0000:00:1a.0: irq 16, io mem 0xf7f08000
[    2.851665] ehci_hcd 0000:00:1a.0: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[    2.864167] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    2.864646] usb usb1: default language 0x0409
[    2.864766] usb usb1: udev 1, busnum 1, minor = 0
[    2.864768] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.864864] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.864961] usb usb1: Product: EHCI Host Controller
[    2.865053] usb usb1: Manufacturer: Linux 3.7.1-default ehci_hcd
[    2.865148] usb usb1: SerialNumber: 0000:00:1a.0
[    2.866588] usb usb1: usb_probe_device
[    2.866590] usb usb1: configuration #1 chosen from 1 choice
[    2.866729] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[    2.867170] hub 1-0:1.0: usb_probe_interface
[    2.867172] hub 1-0:1.0: usb_probe_interface - got id
[    2.867178] hub 1-0:1.0: USB hub found
[    2.867351] hub 1-0:1.0: 2 ports detected
[    2.867452] hub 1-0:1.0: standalone hub
[    2.867453] hub 1-0:1.0: no power switching (usb 1.0)
[    2.867455] hub 1-0:1.0: individual port over-current protection
[    2.867456] hub 1-0:1.0: power on to power good time: 20ms
[    2.867598] hub 1-0:1.0: local power source is good
[    2.869260] hub 1-0:1.0: trying to enable port power on non-switchable hub
[    2.869901] ehci_hcd 0000:00:1d.0: enabling bus mastering
[    2.869907] ehci_hcd 0000:00:1d.0: setting latency timer to 64
[    2.869911] ehci_hcd 0000:00:1d.0: EHCI Host Controller
[    2.870036] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    2.870151] ehci_hcd 0000:00:1d.0: reset hcs_params 0x200002 dbg=2 cc=0 pcc=0 ordered !ppc ports=2
[    2.870155] ehci_hcd 0000:00:1d.0: reset hcc_params 36881 caching frame 1024 64 bit addr
[    2.870210] ehci_hcd 0000:00:1d.0: support lpm
[    2.870216] ehci_hcd 0000:00:1d.0: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[    2.874240] ehci_hcd 0000:00:1d.0: debug port 2
[    2.874340] ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported
[    2.874341] ehci_hcd 0000:00:1d.0: supports USB remote wakeup
[    2.874464] ehci_hcd 0000:00:1d.0: irq 23, io mem 0xf7f07000
[    2.874561] ehci_hcd 0000:00:1d.0: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[    2.894532] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    2.894884] usb usb2: default language 0x0409
[    2.894999] usb usb2: udev 1, busnum 2, minor = 128
[    2.895001] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    2.895096] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.895193] usb usb2: Product: EHCI Host Controller
[    2.895285] usb usb2: Manufacturer: Linux 3.7.1-default ehci_hcd
[    2.895379] usb usb2: SerialNumber: 0000:00:1d.0
[    2.896617] usb usb2: usb_probe_device
[    2.896619] usb usb2: configuration #1 chosen from 1 choice
[    2.896674] usb usb2: adding 2-0:1.0 (config #1, interface 0)
[    2.897066] hub 2-0:1.0: usb_probe_interface
[    2.897068] hub 2-0:1.0: usb_probe_interface - got id
[    2.897071] hub 2-0:1.0: USB hub found
[    2.897227] hub 2-0:1.0: 2 ports detected
[    2.897329] hub 2-0:1.0: standalone hub
[    2.897330] hub 2-0:1.0: no power switching (usb 1.0)
[    2.897331] hub 2-0:1.0: individual port over-current protection
[    2.897333] hub 2-0:1.0: power on to power good time: 20ms
[    2.897394] hub 2-0:1.0: local power source is good
[    2.898943] hub 2-0:1.0: trying to enable port power on non-switchable hub
[    2.899669] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.899764] ohci_hcd: block sizes: ed 80 td 96
[    2.900113] xhci_hcd 0000:0b:00.0: enabling bus mastering
[    2.900117] xhci_hcd 0000:0b:00.0: xHCI Host Controller
[    2.900244] xhci_hcd 0000:0b:00.0: new USB bus registered, assigned bus number 3
[    2.900672] xhci_hcd 0000:0b:00.0: enabling Mem-Wr-Inval
[    2.900676] xhci_hcd 0000:0b:00.0: supports USB remote wakeup
[    2.900702] xhci_hcd 0000:0b:00.0: irq 16, io mem 0xf7d00000
[    2.901019] xhci_hcd 0000:0b:00.0: irq 42 for MSI/MSI-X
[    2.901048] xhci_hcd 0000:0b:00.0: irq 43 for MSI/MSI-X
[    2.901077] xhci_hcd 0000:0b:00.0: irq 44 for MSI/MSI-X
[    2.901737] usb usb3: default language 0x0409
[    2.901847] usb usb3: udev 1, busnum 3, minor = 256
[    2.901849] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[    2.901945] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.902042] usb usb3: Product: xHCI Host Controller
[    2.902134] usb usb3: Manufacturer: Linux 3.7.1-default xhci_hcd
[    2.903548] usb usb3: SerialNumber: 0000:0b:00.0
[    2.904459] usb usb3: usb_probe_device
[    2.904461] usb usb3: configuration #1 chosen from 1 choice
[    2.904477] xHCI xhci_add_endpoint called for root hub
[    2.904478] xHCI xhci_check_bandwidth called for root hub
[    2.904515] usb usb3: adding 3-0:1.0 (config #1, interface 0)
[    2.904910] hub 3-0:1.0: usb_probe_interface
[    2.904911] hub 3-0:1.0: usb_probe_interface - got id
[    2.904914] hub 3-0:1.0: USB hub found
[    2.905071] hub 3-0:1.0: 2 ports detected
[    2.905170] hub 3-0:1.0: standalone hub
[    2.905172] hub 3-0:1.0: individual port power switching
[    2.905173] hub 3-0:1.0: individual port over-current protection
[    2.905174] hub 3-0:1.0: Single TT
[    2.905176] hub 3-0:1.0: TT requires at most 8 FS bit times (666 ns)
[    2.905177] hub 3-0:1.0: power on to power good time: 20ms
[    2.905243] hub 3-0:1.0: local power source is good
[    2.905581] hub 3-0:1.0: enabling power on all ports
[    2.906237] xhci_hcd 0000:0b:00.0: xHCI Host Controller
[    2.906353] xhci_hcd 0000:0b:00.0: new USB bus registered, assigned bus number 4
[    2.906470] xhci_hcd 0000:0b:00.0: supports USB remote wakeup
[    2.906684] usb usb4: skipped 1 descriptor after endpoint
[    2.906722] usb usb4: default language 0x0409
[    2.906840] usb usb4: udev 1, busnum 4, minor = 384
[    2.906842] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[    2.906937] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.907034] usb usb4: Product: xHCI Host Controller
[    2.907127] usb usb4: Manufacturer: Linux 3.7.1-default xhci_hcd
[    2.907222] usb usb4: SerialNumber: 0000:0b:00.0
[    2.908074] usb usb4: usb_probe_device
[    2.908076] usb usb4: configuration #1 chosen from 1 choice
[    2.908094] xHCI xhci_add_endpoint called for root hub
[    2.908095] xHCI xhci_check_bandwidth called for root hub
[    2.908166] usb usb4: adding 4-0:1.0 (config #1, interface 0)
[    2.908568] hub 4-0:1.0: usb_probe_interface
[    2.908570] hub 4-0:1.0: usb_probe_interface - got id
[    2.908573] hub 4-0:1.0: USB hub found
[    2.908735] hub 4-0:1.0: 2 ports detected
[    2.908835] hub 4-0:1.0: standalone hub
[    2.908836] hub 4-0:1.0: individual port power switching
[    2.908837] hub 4-0:1.0: individual port over-current protection
[    2.908839] hub 4-0:1.0: TT requires at most 8 FS bit times (666 ns)
[    2.908840] hub 4-0:1.0: power on to power good time: 20ms
[    2.908910] hub 4-0:1.0: local power source is good
[    2.909255] hub 4-0:1.0: enabling power on all ports
[    2.944805] Initializing USB Mass Storage driver...
[    2.945169] usbcore: registered new interface driver usb-storage
[    2.945263] USB Mass Storage support registered.
[    2.945541] usbcore: registered new interface driver ums-datafab
[    2.945820] usbcore: registered new interface driver ums-freecom
[    2.946155] usbcore: registered new interface driver ums-realtek
[    2.946434] usbcore: registered new interface driver ums-usbat
[    2.946982] i8042: PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:PS2] at 0x60,0x64 irq 1,12
[    2.949637] serio: i8042 KBD port at 0x60,0x64 irq 1
[    2.949787] serio: i8042 AUX port at 0x60,0x64 irq 12
[    2.951343] mousedev: PS/2 mouse device common for all mice
[    2.954292] usbcore: registered new interface driver synaptics_usb
[    2.954802] rtc_cmos 00:05: RTC can wake from S4
[    2.955156] rtc (null): alarm rollover: day
[    2.955668] rtc_cmos: dev (254:0)
[    2.955697] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0
[    2.955852] rtc0: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    2.956123] i2c /dev entries driver
[    2.956771] ACPI Warning: 0x000000000000f040-0x000000000000f05f SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20120913/utaddress-251)
[    2.956779] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    2.957177] Driver for 1-wire Dallas network protocol.
[    2.958949] coretemp coretemp.0: TjMax is 100 degrees C
[    2.958985] coretemp coretemp.0: TjMax is 100 degrees C
[    2.959036] coretemp coretemp.0: TjMax is 100 degrees C
[    2.959070] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10
[    2.959271] iTCO_wdt: Found a Cougar Point TCO device (Version=2, TCOBASE=0x0460)
[    2.960390] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    2.960648] iTCO_vendor_support: vendor-support=0
[    2.960759] md: linear personality registered for level -1
[    2.960853] md: raid0 personality registered for level 0
[    2.960946] md: raid1 personality registered for level 1
[    2.961039] md: raid10 personality registered for level 10
[    2.961133] md: raid6 personality registered for level 6
[    2.961226] md: raid5 personality registered for level 5
[    2.961319] md: raid4 personality registered for level 4
[    2.962893] device-mapper: uevent: version 1.0.3
[    2.964041] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001803 0  ACK POWER sig=j CSC CONNECT
[    2.964054] hub 1-0:1.0: port 1: status 0501 change 0001
[    2.964178] device-mapper: ioctl: 4.23.0-ioctl (2012-07-25) initialised: dm-devel@xxxxxxxxxx
[    2.967113] device-mapper: dm-log-userspace: version 1.1.0 loaded
[    2.968294] usbcore: registered new interface driver btusb
[    2.969146] cpuidle: using governor ladder
[    2.970411] cpuidle: using governor menu
[    2.970799] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[    2.971127] sdhci: Secure Digital Host Controller Interface driver
[    2.971223] sdhci: Copyright(c) Pierre Ossman
[    2.976257] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[    2.980208] usbcore: registered new interface driver usbhid
[    2.980302] usbhid: USB HID core driver
[    2.982085] input: Dell WMI hotkeys as /devices/virtual/input/input5
[    2.984351] snd_hda_intel 0000:00:1b.0: irq 45 for MSI/MSI-X
[    2.994198] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001803 0  ACK POWER sig=j CSC CONNECT
[    2.994210] hub 2-0:1.0: port 1: status 0501 change 0001
[    3.004132] hub 3-0:1.0: port 1: status 0101 change 0001
[    3.004283] hub 4-0:1.0: state 7 ports 2 chg 0000 evt 0000
[    3.007232] hub 4-0:1.0: state 7 ports 2 chg 0000 evt 0002
[    3.007325] hub 4-0:1.0: reset change on port 1
[    3.007354] hub 4-0:1.0: warm reset change on port 1
[    3.007383] hub 4-0:1.0: port 1, status 0203, change 0031, 5.0 Gb/s
[    3.070134] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input6
[    3.087491] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[    3.088788] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[    3.089932] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[    3.095870] TCP: cubic registered
[    3.095970] NET: Registered protocol family 17
[    3.096223] Bluetooth: RFCOMM TTY layer initialized
[    3.096346] Bluetooth: RFCOMM socket layer initialized
[    3.096437] Bluetooth: RFCOMM ver 1.11
[    3.096527] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    3.096620] Bluetooth: BNEP filters: protocol multicast
[    3.096725] Bluetooth: BNEP socket layer initialized
[    3.096818] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    3.096931] Bluetooth: HIDP socket layer initialized
[    3.105022] sctp: Hash tables configured (established 65536 bind 65536)
[    3.106208] Key type dns_resolver registered
[    3.109257] PM: Checking hibernation image partition /dev/sda6
[    3.164093] hub 4-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x203
[    3.183774] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    3.197716] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04)
[    3.198220] ata1.00: ATA-8: WDC WD7500BPKT-75PK4T0, 01.01A01, max UDMA/133
[    3.198346] ata1.00: 1465149168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    3.198657] ata1.00: failed to get Identify Device Data, Emask 0x1
[    3.213148] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04)
[    3.213758] ata1.00: failed to get Identify Device Data, Emask 0x1
[    3.213772] ata1.00: configured for UDMA/133
[    3.234663] scsi 0:0:0:0: Direct-Access     ATA      WDC WD7500BPKT-7 01.0 PQ: 0 ANSI: 5
[    3.239180] sd 0:0:0:0: [sda] 1465149168 512-byte logical blocks: (750 GB/698 GiB)
[    3.239281] sd 0:0:0:0: [sda] 4096-byte physical blocks
[    3.239805] sd 0:0:0:0: [sda] Write Protect is off
[    3.239898] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    3.240078] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    3.243019] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    3.289048] usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd
[    3.339595]  sda: sda1 sda2 sda3 sda4 < sda5 sda6 >
[    3.343470] tsc: Refined TSC clocksource calibration: 2793.653 MHz
[    3.343583] Switching to clocksource tsc
[    3.345411] sd 0:0:0:0: [sda] Attached SCSI disk
[    3.459306] usb 4-1: Parent hub missing LPM exit latency info.  Power management will be impacted.
[    3.568401] usb 4-1: skipped 1 descriptor after endpoint
[    3.583358] usb 4-1: default language 0x0409
[    3.593145] ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    3.602809] ata5.00: ATAPI: PLDS DVD+/-RW DS-8A8SH, KD11, max UDMA/100
[    3.613054] ata5.00: configured for UDMA/100
[    3.613743] usb 4-1: udev 2, busnum 4, minor = 385
[    3.613746] usb 4-1: New USB device found, idVendor=2109, idProduct=0810
[    3.613854] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    3.613950] usb 4-1: Product: 4-Port USB 3.0 Hub
[    3.614043] usb 4-1: Manufacturer: VIA Labs, Inc.
[    3.615182] usb 4-1: usb_probe_device
[    3.615185] usb 4-1: configuration #1 chosen from 1 choice
[    3.625561] scsi 4:0:0:0: CD-ROM            PLDS     DVD+-RW DS-8A8SH KD11 PQ: 0 ANSI: 5
[    3.640934] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[    3.640941] cdrom: Uniform CD-ROM driver Revision: 3.20
[    3.641504] usb 4-1: Successful Endpoint Configure command
[    3.642902] sr 4:0:0:0: Attached scsi CD-ROM sr0
[    3.644061] sr 4:0:0:0: Attached scsi generic sg1 type 5
[    3.645917] usb 4-1: adding 4-1:1.0 (config #1, interface 0)
[    3.646362] hub 4-1:1.0: usb_probe_interface
[    3.646364] hub 4-1:1.0: usb_probe_interface - got id
[    3.646373] hub 4-1:1.0: USB hub found
[    3.247408] ACPI: Invalid Power Resource to register!
[    3.648442] ACPI: Invalid Power Resource to register!
[    3.699409] hub 4-1:1.0: 4 ports detected
[    3.699519] hub 4-1:1.0: standalone hub
[    3.699521] hub 4-1:1.0: individual port power switching
[    3.699522] hub 4-1:1.0: individual port over-current protection
[    3.699524] hub 4-1:1.0: TT requires at most 8 FS bit times (666 ns)
[    3.699525] hub 4-1:1.0: power on to power good time: 0ms
[    3.705208] usb 4-1: Successful Endpoint Configure command
[    3.711058] hub 4-1:1.0: local power source is good
[    3.716715] hub 4-1:1.0: enabling power on all ports
[    3.740157] hub 1-0:1.0: state 7 ports 2 chg 0002 evt 0000
[    3.740191] hub 1-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
[    3.793160] ehci_hcd 0000:00:1a.0: port 1 reset complete, port enabled
[    3.793165] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[    3.852817] usb 1-1: new high-speed USB device number 2 using ehci_hcd
[    3.912980] ehci_hcd 0000:00:1a.0: port 1 reset complete, port enabled
[    3.912986] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[    3.943736] input: DualPoint Stick as /devices/platform/i8042/serio1/input/input10
[    3.959501] input: AlpsPS/2 ALPS DualPoint TouchPad as /devices/platform/i8042/serio1/input/input11
[    3.992566] ata6: SATA link down (SStatus 0 SControl 300)
[    3.992755] PM: Hibernation image partition 8:6 present
[    3.992757] PM: Looking for hibernation image.
[    4.002858] ehci_hcd 0000:00:1a.0: set dev address 2 for port 1
[    4.002864] ehci_hcd 0000:00:1a.0: LPM: no device attached
[    4.003389] usb 1-1: udev 2, busnum 1, minor = 1
[    4.003392] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[    4.003489] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    4.004354] usb 1-1: usb_probe_device
[    4.004358] usb 1-1: configuration #1 chosen from 1 choice
[    4.004685] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
[    4.005140] hub 1-1:1.0: usb_probe_interface
[    4.005143] hub 1-1:1.0: usb_probe_interface - got id
[    4.005147] hub 1-1:1.0: USB hub found
[    4.005457] hub 1-1:1.0: 6 ports detected
[    4.005560] hub 1-1:1.0: standalone hub
[    4.005561] hub 1-1:1.0: individual port power switching
[    4.005562] hub 1-1:1.0: individual port over-current protection
[    4.005564] hub 1-1:1.0: Single TT
[    4.005565] hub 1-1:1.0: TT requires at most 8 FS bit times (666 ns)
[    4.005567] hub 1-1:1.0: power on to power good time: 100ms
[    4.006077] hub 1-1:1.0: local power source is good
[    4.021987] hub 1-1:1.0: enabling power on all ports
[    4.023454] hub 2-0:1.0: state 7 ports 2 chg 0002 evt 0000
[    4.023480] hub 2-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
[    4.028826] PM: Image not found (code -22)
[    4.028828] PM: Hibernation image not present or could not be loaded.
[    4.029005] kmemleak: Kernel memory leak detector initialized
[    4.029007] kmemleak: Automatic memory scanning thread started
[    4.031296] rtc_cmos 00:05: setting system clock to 2013-01-09 20:19:20 UTC (1357762760)
[    4.043441] BIOS EDD facility v0.16 2004-Jun-25, 1 devices found
[    4.047383] ALSA device list:
[    4.047473]   #0: HDA Intel PCH at 0xf7f00000 irq 45
[    4.047975] md: Waiting for all devices to be available before autodetect
[    4.048070] md: If you don't use raid, use raid=noautodetect
[    4.051113] md: Autodetecting RAID arrays.
[    4.051204] md: Scanned 0 and added 0 devices.
[    4.051294] md: autorun ...
[    4.051382] md: ... autorun DONE.
[    4.082611] ehci_hcd 0000:00:1d.0: port 1 reset complete, port enabled
[    4.082627] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[    4.113887] kjournald starting.  Commit interval 5 seconds
[    4.114402] EXT3-fs (sda5): mounted filesystem with writeback data mode
[    4.114574] VFS: Mounted root (ext3 filesystem) readonly on device 8:5.
[    4.123792] hub 1-1:1.0: port 5: status 0101 change 0001
[    4.142431] usb 2-1: new high-speed USB device number 2 using ehci_hcd
[    4.154985] devtmpfs: mounted
[    4.156571] Freeing unused kernel memory: 688k freed
[    4.202556] ehci_hcd 0000:00:1d.0: port 1 reset complete, port enabled
[    4.202573] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[    4.222301] usb 1-1: link qh256-0001/ffff88040acea2f8 start 1 [1/0 us]
[    4.292294] ehci_hcd 0000:00:1d.0: set dev address 2 for port 1
[    4.292306] ehci_hcd 0000:00:1d.0: LPM: no device attached
[    4.292864] usb 2-1: udev 2, busnum 2, minor = 129
[    4.292868] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[    4.292993] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    4.294999] usb 2-1: usb_probe_device
[    4.295009] usb 2-1: configuration #1 chosen from 1 choice
[    4.295538] usb 2-1: adding 2-1:1.0 (config #1, interface 0)
[    4.296911] hub 2-1:1.0: usb_probe_interface
[    4.296920] hub 2-1:1.0: usb_probe_interface - got id
[    4.296934] hub 2-1:1.0: USB hub found
[    4.297549] hub 2-1:1.0: 8 ports detected
[    4.297735] hub 2-1:1.0: standalone hub
[    4.297740] hub 2-1:1.0: individual port power switching
[    4.297745] hub 2-1:1.0: individual port over-current protection
[    4.297750] hub 2-1:1.0: Single TT
[    4.297755] hub 2-1:1.0: TT requires at most 8 FS bit times (666 ns)
[    4.297760] hub 2-1:1.0: power on to power good time: 100ms
[    4.298107] hub 2-1:1.0: local power source is good
[    4.392356] hub 2-1:1.0: enabling power on all ports
[    4.394041] hub 3-0:1.0: state 7 ports 2 chg 0002 evt 0000
[    4.394065] hub 3-0:1.0: port 1, status 0101, change 0000, 12 Mb/s
[    4.493898] usb 2-1: link qh256-0001/ffff88040aceac78 start 1 [1/0 us]
[    4.521836] usb 3-1: new high-speed USB device number 2 using xhci_hcd
[    4.554217] usb 3-1: default language 0x0409
[    4.554735] usb 3-1: udev 2, busnum 3, minor = 257
[    4.554740] usb 3-1: New USB device found, idVendor=2109, idProduct=3431
[    4.554852] usb 3-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    4.554962] usb 3-1: Product: USB2.0 Hub
[    4.556379] usb 3-1: usb_probe_device
[    4.556383] usb 3-1: configuration #1 chosen from 1 choice
[    4.568249] usb 3-1: Successful Endpoint Configure command
[    4.568719] usb 3-1: adding 3-1:1.0 (config #1, interface 0)
[    4.569619] hub 3-1:1.0: usb_probe_interface
[    4.569624] hub 3-1:1.0: usb_probe_interface - got id
[    4.569631] hub 3-1:1.0: USB hub found
[    4.570264] hub 3-1:1.0: 4 ports detected
[    4.570381] hub 3-1:1.0: standalone hub
[    4.570384] hub 3-1:1.0: individual port power switching
[    4.570386] hub 3-1:1.0: individual port over-current protection
[    4.570388] hub 3-1:1.0: Single TT
[    4.570391] hub 3-1:1.0: TT requires at most 32 FS bit times (2664 ns)
[    4.570393] hub 3-1:1.0: Port indicators are supported
[    4.570395] hub 3-1:1.0: power on to power good time: 100ms
[    4.570885] usb 3-1: Successful Endpoint Configure command
[    4.571259] hub 3-1:1.0: local power source is good
[    4.572590] hub 3-1:1.0: enabling power on all ports
[    4.580333] hub 4-1:1.0: state 7 ports 4 chg 0000 evt 0000
[    4.580344] hub 1-1:1.0: state 7 ports 6 chg 0020 evt 0000
[    4.580405] usb 4-1: remote wakeup needed for autosuspend
[    4.580554] hub 1-1:1.0: port 5, status 0101, change 0000, 12 Mb/s
[    4.591970] hub 1-1:1.0: port 5 not reset yet, waiting 10ms
[    4.673212] hub 3-1:1.0: port 3: status 0301 change 0001
[    4.674087] hub 3-1:1.0: port 4: status 0301 change 0001
[    4.681853] usb 1-1.5: new high-speed USB device number 3 using ehci_hcd
[    4.818105] usb 1-1.5: skipped 1 descriptor after configuration
[    4.818110] usb 1-1.5: skipped 6 descriptors after interface
[    4.818125] usb 1-1.5: skipped 1 descriptor after endpoint
[    4.818128] usb 1-1.5: skipped 19 descriptors after interface
[    4.818285] usb 1-1.5: skipped 1 descriptor after endpoint
[    4.818588] usb 1-1.5: default language 0x0409
[    4.819969] usb 1-1.5: udev 3, busnum 1, minor = 2
[    4.819973] usb 1-1.5: New USB device found, idVendor=05ca, idProduct=1820
[    4.820081] usb 1-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    4.820186] usb 1-1.5: Product: Laptop_Integrated_Webcam_FHD
[    4.820288] usb 1-1.5: Manufacturer: CN01MWM9724871A4KB28A00
[    4.821674] usb 1-1.5: usb_probe_device
[    4.821679] usb 1-1.5: configuration #1 chosen from 1 choice
[    4.822040] usb 1-1.5: adding 1-1.5:1.0 (config #1, interface 0)
[    4.823785] usb 1-1.5: adding 1-1.5:1.1 (config #1, interface 1)
[    4.824868] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0000
[    4.824879] hub 1-1:1.0: state 7 ports 6 chg 0000 evt 0020
[    4.825050] hub 3-1:1.0: state 7 ports 4 chg 0018 evt 0000
[    4.825773] hub 3-1:1.0: port 3, status 0301, change 0000, 1.5 Mb/s
[    4.901745] usb 3-1.3: new low-speed USB device number 3 using xhci_hcd
[    4.927854] usb 3-1.3: skipped 1 descriptor after interface
[    4.929090] usb 3-1.3: default language 0x0409
[    4.933628] usb 3-1.3: udev 3, busnum 3, minor = 258
[    4.933638] usb 3-1.3: New USB device found, idVendor=046d, idProduct=c050
[    4.933786] usb 3-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    4.933928] usb 3-1.3: Product: USB-PS/2 Optical Mouse
[    4.934063] usb 3-1.3: Manufacturer: Logitech
[    4.936622] usb 3-1.3: usb_probe_device
[    4.936633] usb 3-1.3: configuration #1 chosen from 1 choice
[    4.936830] usb 3-1.3: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[    4.951358] usb 3-1.3: Successful Endpoint Configure command
[    4.952704] usb 3-1.3: adding 3-1.3:1.0 (config #1, interface 0)
[    4.954208] usbhid 3-1.3:1.0: usb_probe_interface
[    4.954217] usbhid 3-1.3:1.0: usb_probe_interface - got id
[    4.965628] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1c.4/0000:0b:00.0/usb3/3-1/3-1.3/3-1.3:1.0/input/input12
[    4.972559] hid-generic 0003:046D:C050.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:0b:00.0-1.3/input0
[    4.973774] hub 3-1:1.0: port 4, status 0301, change 0000, 1.5 Mb/s
[    5.051673] usb 3-1.4: new low-speed USB device number 4 using xhci_hcd
[    5.079043] usb 3-1.4: skipped 1 descriptor after interface
[    5.080506] usb 3-1.4: default language 0x0409
[    5.085436] usb 3-1.4: udev 4, busnum 3, minor = 259
[    5.085447] usb 3-1.4: New USB device found, idVendor=04f2, idProduct=0116
[    5.085594] usb 3-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    5.085737] usb 3-1.4: Product: USB Keyboard
[    5.085868] usb 3-1.4: Manufacturer: CHICONY
[    5.088512] usb 3-1.4: usb_probe_device
[    5.088521] usb 3-1.4: configuration #1 chosen from 1 choice
[    5.088681] usb 3-1.4: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[    5.111125] usb 3-1.4: Successful Endpoint Configure command
[    5.112746] usb 3-1.4: adding 3-1.4:1.0 (config #1, interface 0)
[    5.114204] usbhid 3-1.4:1.0: usb_probe_interface
[    5.114214] usbhid 3-1.4:1.0: usb_probe_interface - got id
[    5.126476] input: CHICONY USB Keyboard as /devices/pci0000:00/0000:00:1c.4/0000:0b:00.0/usb3/3-1/3-1.4/3-1.4:1.0/input/input13
[    5.131270] hid-generic 0003:04F2:0116.0002: input,hidraw1: USB HID v1.10 Keyboard [CHICONY USB Keyboard] on usb-0000:0b:00.0-1.4/input0
[    7.247768] hub 2-1:1.0: hub_suspend
[    7.247916] usb 2-1: unlink qh256-0001/ffff88040aceac78 start 1 [1/0 us]
[    7.258382] usb 2-1: usb auto-suspend, wakeup 1
[    8.677678] systemd-udevd[1921]: starting version 196
[    9.274654] hub 2-0:1.0: hub_suspend
[    9.274666] usb usb2: bus auto-suspend, wakeup 1
[    9.274669] ehci_hcd 0000:00:1d.0: suspend root hub
[   11.573548] Intel(R) Wireless WiFi driver for Linux, in-tree:d
[   11.573550] Copyright(c) 2003-2012 Intel Corporation
[   11.573761] iwlwifi 0000:09:00.0: pci_resource_len = 0x00002000
[   11.573763] iwlwifi 0000:09:00.0: pci_resource_base = ffffc90001878000
[   11.573764] iwlwifi 0000:09:00.0: HW Revision ID = 0x34
[   11.574163] iwlwifi 0000:09:00.0: irq 46 for MSI/MSI-X
[   11.838114] iwlwifi 0000:09:00.0: loaded firmware version 18.168.6.1
[   12.732342] [drm] Initialized drm 1.1.0 20060810
[   12.873341] iwldvm: Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree:d
[   12.873347] iwldvm: Copyright(c) 2003-2012 Intel Corporation
[   12.873881] iwlwifi 0000:09:00.0: CONFIG_IWLWIFI_DEBUG enabled
[   12.873887] iwlwifi 0000:09:00.0: CONFIG_IWLWIFI_DEBUGFS disabled
[   12.873892] iwlwifi 0000:09:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
[   12.873897] iwlwifi 0000:09:00.0: CONFIG_IWLWIFI_DEVICE_TESTMODE disabled
[   12.873901] iwlwifi 0000:09:00.0: CONFIG_IWLWIFI_P2P disabled
[   12.873909] iwlwifi 0000:09:00.0: Detected Intel(R) Centrino(R) Wireless-N 1030 BGN, REV=0xB0
[   12.874828] iwlwifi 0000:09:00.0: L1 Enabled; Disabling L0S
[   12.881767] iwlwifi 0000:09:00.0: RF_KILL bit toggled to disable radio.
[   12.892676] iwlwifi 0000:09:00.0: device EEPROM VER=0x71a, CALIB=0x6
[   12.892682] iwlwifi 0000:09:00.0: Device SKU: 0x150
[   12.892687] iwlwifi 0000:09:00.0: Valid Tx ant: 0x1, Valid Rx ant: 0x3
[   12.893789] Registered led device: phy0-led
[   12.894983] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[   16.140210] pci 0000:00:00.0: Intel Sandybridge Chipset
[   16.140367] pci 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[   16.141093] pci 0000:00:00.0: detected 65536K stolen memory
[   16.141226] i915 0000:00:02.0: setting latency timer to 64
[   16.181012] i915 0000:00:02.0: irq 47 for MSI/MSI-X
[   16.181117] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[   16.181118] [drm] Driver supports precise vblank timestamp query.
[   16.181440] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[   16.598692] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[   17.174306] fbcon: inteldrmfb (fb0) is primary device
[   18.263847] Console: switching to colour frame buffer device 170x48
[   18.275666] fb0: inteldrmfb frame buffer device
[   18.275669] drm: registered panic notifier
[   18.355362] acpi device:34: registered as cooling_device2
[   18.359073] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[   18.359559] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input14
[   18.360278] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[   20.627483] EXT3-fs (sda5): using internal journal
[   21.130651] Adding 4998972k swap on /dev/sda6.  Priority:-1 extents:1 across:4998972k 
[   25.369652] r8169 0000:05:00.0 eth0: unable to load firmware patch rtl_nic/rtl8168e-2.fw (-2)
[   25.394660] r8169 0000:05:00.0 eth0: link down
[   25.394852] r8169 0000:05:00.0 eth0: link down
[   27.101800] r8169 0000:05:00.0 eth0: link up
[   43.091979] microcode: CPU0 updated to revision 0x28, date = 2012-04-24
[   43.092821] microcode: CPU1 updated to revision 0x28, date = 2012-04-24
[   43.092825] perf_event_intel: PEBS enabled due to microcode update
[   45.874142] r8169 0000:05:00.0 eth0: link down
[   52.333628] r8169 0000:05:00.0 eth0: link up
[  143.555182] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[  143.617517] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[  143.621803] pci_bus 0000:11: dev 00, created physical slot 1
[  143.622012] acpiphp: Slot [1] registered
[  158.414490] pci 0000:11:00.0: [1095:3132] type 00 class 0x018000
[  158.414535] pci 0000:11:00.0: reg 10: [mem 0x00000000-0x0000007f 64bit]
[  158.414568] pci 0000:11:00.0: reg 18: [mem 0x00000000-0x00003fff 64bit]
[  158.414589] pci 0000:11:00.0: reg 20: [io  0x0000-0x007f]
[  158.414630] pci 0000:11:00.0: reg 30: [mem 0x00000000-0x0007ffff pref]
[  158.414756] pci 0000:11:00.0: supports D1 D2
[  158.435025] pci 0000:11:00.0: BAR 6: assigned [mem 0xf0000000-0xf007ffff pref]
[  158.435029] pci 0000:11:00.0: BAR 2: assigned [mem 0xf6c00000-0xf6c03fff 64bit]
[  158.435051] pci 0000:11:00.0: BAR 2: set to [mem 0xf6c00000-0xf6c03fff 64bit] (PCI address [0xf6c00000-0xf6c03fff])
[  158.435053] pci 0000:11:00.0: BAR 0: assigned [mem 0xf6c04000-0xf6c0407f 64bit]
[  158.435074] pci 0000:11:00.0: BAR 0: set to [mem 0xf6c04000-0xf6c0407f 64bit] (PCI address [0xf6c04000-0xf6c0407f])
[  158.435076] pci 0000:11:00.0: BAR 4: assigned [io  0xc000-0xc07f]
[  158.435083] pci 0000:11:00.0: BAR 4: set to [io  0xc000-0xc07f] (PCI address [0xc000-0xc07f])
[  158.511145] sata_sil24 0000:11:00.0: version 1.1
[  158.511163] sata_sil24 0000:11:00.0: enabling device (0100 -> 0103)
[  158.511319] sata_sil24 0000:11:00.0: enabling bus mastering
[  158.513978] scsi6 : sata_sil24
[  158.514502] scsi7 : sata_sil24
[  158.514952] ata7: SATA max UDMA/100 host m128@0xf6c04000 port 0xf6c00000 irq 19
[  158.514955] ata8: SATA max UDMA/100 host m128@0xf6c04000 port 0xf6c02000 irq 19
[  160.728769] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[  160.763052] ata7.00: ATA-8: WDC WD10TPVT-00HT5T0, 01.01A01, max UDMA/133
[  160.763062] ata7.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[  160.763363] ata7.00: failed to get Identify Device Data, Emask 0x1
[  160.769363] ata7.00: failed to get Identify Device Data, Emask 0x1
[  160.769366] ata7.00: configured for UDMA/100
[  160.769784] scsi 6:0:0:0: Direct-Access     ATA      WDC WD10TPVT-00H 01.0 PQ: 0 ANSI: 5
[  160.771294] sd 6:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[  160.771661] sd 6:0:0:0: [sdb] Write Protect is off
[  160.771662] sd 6:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[  160.771814] sd 6:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[  160.772417] sd 6:0:0:0: Attached scsi generic sg2 type 0
[  160.778787]  sdb: sdb1
[  160.780265] sd 6:0:0:0: [sdb] Attached SCSI disk
[  162.984295] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[  162.985008] ata8.00: ATA-8: ST3000VX000-9YW166, CV12, max UDMA/133
[  162.985017] ata8.00: 5860533168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[  163.210670] ata8.00: failed to get Identify Device Data, Emask 0x1
[  163.211619] ata8.00: failed to get Identify Device Data, Emask 0x1
[  163.211632] ata8.00: configured for UDMA/100
[  163.212078] scsi 7:0:0:0: Direct-Access     ATA      ST3000VX000-9YW1 CV12 PQ: 0 ANSI: 5
[  163.213827] sd 7:0:0:0: Attached scsi generic sg3 type 0
[  163.214395] sd 7:0:0:0: [sdc] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[  163.214396] sd 7:0:0:0: [sdc] 4096-byte physical blocks
[  163.214760] sd 7:0:0:0: [sdc] Write Protect is off
[  163.214762] sd 7:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[  163.214912] sd 7:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[  163.259537]  sdc: sdc1
[  163.260948] sd 7:0:0:0: [sdc] Attached SCSI disk
[  307.447134] ata7: exception Emask 0x10 SAct 0x0 SErr 0x80000 action 0xe frozen
[  307.447137] ata7: irq_stat 0x00140010, PHY RDY changed
[  307.447138] ata7: SError: { 10B8B }
[  307.447143] ata7: hard resetting link
[  309.527705] ata7: SATA link down (SStatus 0 SControl 0)
[  310.920681] ata7: hard resetting link
[  313.132347] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[  313.136778] ata7.00: failed to get Identify Device Data, Emask 0x1
[  313.141771] ata7.00: failed to get Identify Device Data, Emask 0x1
[  313.141788] ata7.00: configured for UDMA/100
[  313.141824] ata7: EH complete
[  350.460854] ata7: exception Emask 0x10 SAct 0x0 SErr 0x80000 action 0xe frozen
[  350.460863] ata7: irq_stat 0x00140010, PHY RDY changed
[  350.460869] ata7: SError: { 10B8B }
[  350.460897] ata7: hard resetting link
[  352.543634] ata7: SATA link down (SStatus 0 SControl 0)
[  357.536167] ata7: hard resetting link
[  359.623088] ata7: SATA link down (SStatus 0 SControl 0)
[  359.623112] ata7: limiting SATA link speed to 1.5 Gbps
[  364.615632] ata7: hard resetting link
[  366.702553] ata7: SATA link down (SStatus 0 SControl 10)
[  366.702575] ata7.00: disabled
[  366.702654] ata7: EH complete
[  366.702759] ata7.00: detaching (SCSI 6:0:0:0)
[  366.708376] sd 6:0:0:0: [sdb] Synchronizing SCSI cache
[  366.708625] sd 6:0:0:0: [sdb]  
[  366.708627] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[  366.708628] sd 6:0:0:0: [sdb] Stopping disk
[  366.708671] sd 6:0:0:0: [sdb] START_STOP FAILED
[  366.708672] sd 6:0:0:0: [sdb]  
[  366.708673] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[  379.343865] ata7: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0xe frozen
[  379.343874] ata7: irq_stat 0x00b40090, PHY RDY changed
[  379.343897] ata7: hard resetting link
[  381.560415] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[  381.564440] ata7.00: ATA-8: WDC WD10TPVT-00HT5T0, 01.01A01, max UDMA/133
[  381.564449] ata7.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[  381.564713] ata7.00: failed to get Identify Device Data, Emask 0x1
[  381.569754] ata7.00: failed to get Identify Device Data, Emask 0x1
[  381.569770] ata7.00: configured for UDMA/100
[  381.569935] ata7: EH complete
[  381.570447] scsi 6:0:0:0: Direct-Access     ATA      WDC WD10TPVT-00H 01.0 PQ: 0 ANSI: 5
[  381.571615] sd 6:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[  381.572017] sd 6:0:0:0: [sdb] Write Protect is off
[  381.572019] sd 6:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[  381.572148] sd 6:0:0:0: Attached scsi generic sg2 type 0
[  381.572186] sd 6:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[  381.866559]  sdb: sdb1
[  381.868265] sd 6:0:0:0: [sdb] Attached SCSI disk
[  548.751553] ata7: exception Emask 0x10 SAct 0x0 SErr 0x80000 action 0xe frozen
[  548.751562] ata7: irq_stat 0x00140010, PHY RDY changed
[  548.751568] ata7: SError: { 10B8B }
[  548.751588] ata7: hard resetting link
[  550.838266] ata7: SATA link down (SStatus 0 SControl 0)
[  555.830816] ata7: hard resetting link
[  557.917721] ata7: SATA link down (SStatus 0 SControl 0)
[  557.917748] ata7: limiting SATA link speed to 1.5 Gbps
[  561.490040] ata7: hard resetting link
[  568.691688] ata7: SATA link up 1.5 Gbps (SStatus 113 SControl 10)
[  568.726119] ata7.00: failed to get Identify Device Data, Emask 0x1
[  568.731681] ata7.00: failed to get Identify Device Data, Emask 0x1
[  568.731695] ata7.00: configured for UDMA/100
[  568.731728] ata7: EH complete
[  598.532120] ata7: exception Emask 0x10 SAct 0x0 SErr 0x80000 action 0xe frozen
[  598.532129] ata7: irq_stat 0x00140010, PHY RDY changed
[  598.532135] ata7: SError: { 10B8B }
[  598.532160] ata7: hard resetting link
[  600.614125] ata7: SATA link down (SStatus 0 SControl 10)
[  605.606671] ata7: hard resetting link
[  607.693573] ata7: SATA link down (SStatus 0 SControl 10)
[  612.686124] ata7: hard resetting link
[  614.773034] ata7: SATA link down (SStatus 0 SControl 10)
[  614.773056] ata7.00: disabled
[  614.773092] ata7: EH complete
[  614.773112] ata7.00: detaching (SCSI 6:0:0:0)
[  614.775071] sd 6:0:0:0: [sdb] Synchronizing SCSI cache
[  614.775218] sd 6:0:0:0: [sdb]  
[  614.775219] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[  614.775221] sd 6:0:0:0: [sdb] Stopping disk
[  614.775262] sd 6:0:0:0: [sdb] START_STOP FAILED
[  614.775263] sd 6:0:0:0: [sdb]  
[  614.775264] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[  616.109761] ata7: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0xe frozen
[  616.109770] ata7: irq_stat 0x00b40090, PHY RDY changed
[  616.109802] ata7: hard resetting link
[  618.317765] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[  618.321727] ata7.00: ATA-8: WDC WD10TPVT-00HT5T0, 01.01A01, max UDMA/133
[  618.321737] ata7.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[  618.322001] ata7.00: failed to get Identify Device Data, Emask 0x1
[  618.326886] ata7.00: failed to get Identify Device Data, Emask 0x1
[  618.326900] ata7.00: configured for UDMA/100
[  618.326951] ata7: EH complete
[  618.327367] scsi 6:0:0:0: Direct-Access     ATA      WDC WD10TPVT-00H 01.0 PQ: 0 ANSI: 5
[  618.328535] sd 6:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[  618.328931] sd 6:0:0:0: Attached scsi generic sg2 type 0
[  618.328951] sd 6:0:0:0: [sdb] Write Protect is off
[  618.328953] sd 6:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[  618.329119] sd 6:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[  618.627497]  sdb: sdb1
[  618.629084] sd 6:0:0:0: [sdb] Attached SCSI disk
[  645.871551] ata1.00: failed to get Identify Device Data, Emask 0x1
[  645.876318] ata1.00: failed to get Identify Device Data, Emask 0x1
[  645.876332] ata1.00: configured for UDMA/133
[  645.876360] ata1: EH complete
[  646.098025] ata7.00: failed to get Identify Device Data, Emask 0x1
[  646.103925] ata7.00: failed to get Identify Device Data, Emask 0x1
[  646.103940] ata7.00: configured for UDMA/100
[  646.103973] ata7: EH complete
[  646.175070] ata8.00: failed to get Identify Device Data, Emask 0x1
[  646.175698] ata8.00: failed to get Identify Device Data, Emask 0x1
[  646.175707] ata8.00: configured for UDMA/100
[  646.175750] ata8: EH complete
[  689.389857] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[20699.137514] ata7: exception Emask 0x10 SAct 0x0 SErr 0x80000 action 0xe frozen
[20699.137523] ata7: irq_stat 0x00140010, PHY RDY changed
[20699.137529] ata7: SError: { 10B8B }
[20699.137549] ata7: hard resetting link
[20700.139078] ata8: exception Emask 0x10 SAct 0x0 SErr 0x80000 action 0xe frozen
[20700.139087] ata8: irq_stat 0x00140010, PHY RDY changed
[20700.139092] ata8: SError: { 10B8B }
[20700.139112] ata8: hard resetting link
[20701.215358] ata7: SATA link down (SStatus 0 SControl 0)
[20706.207844] ata7: hard resetting link
[20706.207904] ata8: SATA link down (SStatus 0 SControl 0)
[20711.200281] ata8: hard resetting link
[20711.200339] ata7: SATA link down (SStatus 0 SControl 0)
[20711.200359] ata7: limiting SATA link speed to 1.5 Gbps
[20716.192846] ata7: hard resetting link
[20716.192908] ata8: SATA link down (SStatus 0 SControl 0)
[20716.192931] ata8: limiting SATA link speed to 1.5 Gbps
[20721.185350] ata8: hard resetting link
[20721.185414] ata7: SATA link down (SStatus 0 SControl 10)
[20721.185435] ata7.00: disabled
[20721.185449] ata7: EH complete
[20721.185468] ata7.00: detaching (SCSI 6:0:0:0)
[20721.187029] sd 6:0:0:0: [sdb] Synchronizing SCSI cache
[20721.187171] sd 6:0:0:0: [sdb]  
[20721.187172] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[20721.187173] sd 6:0:0:0: [sdb] Stopping disk
[20721.187215] sd 6:0:0:0: [sdb] START_STOP FAILED
[20721.187216] sd 6:0:0:0: [sdb]  
[20721.187217] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[20723.272230] ata8: SATA link down (SStatus 0 SControl 10)
[20723.272254] ata8.00: disabled
[20723.272297] ata8: EH complete
[20723.272318] ata8.00: detaching (SCSI 7:0:0:0)
[20723.274195] sd 7:0:0:0: [sdc] Synchronizing SCSI cache
[20723.274341] sd 7:0:0:0: [sdc]  
[20723.274343] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[20723.274344] sd 7:0:0:0: [sdc] Stopping disk
[20723.274385] sd 7:0:0:0: [sdc] START_STOP FAILED
[20723.274386] sd 7:0:0:0: [sdc]  
[20723.274387] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[60599.981650] hub 3-1:1.0: state 7 ports 4 chg 0000 evt 0002
[60599.982918] hub 3-1:1.0: port 1, status 0101, change 0001, 12 Mb/s
[60600.139823] hub 3-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
[60600.219606] usb 3-1.1: new high-speed USB device number 5 using xhci_hcd
[60600.296186] usb 3-1.1: default language 0x0409
[60600.301568] usb 3-1.1: udev 5, busnum 3, minor = 260
[60600.301571] usb 3-1.1: New USB device found, idVendor=0011, idProduct=7788
[60600.301573] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[60600.301574] usb 3-1.1: Product: Mass Storage
[60600.301576] usb 3-1.1: Manufacturer: Generic
[60600.301577] usb 3-1.1: SerialNumber: 53902ABC
[60600.302177] usb 3-1.1: usb_probe_device
[60600.302179] usb 3-1.1: configuration #1 chosen from 1 choice
[60600.302238] usb 3-1.1: ep 0x1 - rounding interval to 32768 microframes, ep desc says 0 microframes
[60600.302261] usb 3-1.1: ep 0x82 - rounding interval to 32768 microframes, ep desc says 0 microframes
[60600.302315] usb 3-1.1: Successful Endpoint Configure command
[60600.302688] usb 3-1.1: adding 3-1.1:1.0 (config #1, interface 0)
[60600.302933] usb-storage 3-1.1:1.0: usb_probe_interface
[60600.302937] usb-storage 3-1.1:1.0: usb_probe_interface - got id
[60600.303703] scsi8 : usb-storage 3-1.1:1.0
[60601.300888] scsi 8:0:0:0: Direct-Access     Generic  Flash Disk       8.00 PQ: 0 ANSI: 2
[60601.305355] sd 8:0:0:0: [sdb] 7884800 512-byte logical blocks: (4.03 GB/3.75 GiB)
[60601.305978] sd 8:0:0:0: Attached scsi generic sg2 type 0
[60601.306226] sd 8:0:0:0: [sdb] Write Protect is off
[60601.306229] sd 8:0:0:0: [sdb] Mode Sense: 03 00 00 00
[60601.307101] sd 8:0:0:0: [sdb] No Caching mode page present
[60601.307102] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[60601.315980] sd 8:0:0:0: [sdb] No Caching mode page present
[60601.315982] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[60601.430643]  sdb:
[60601.434663] sd 8:0:0:0: [sdb] No Caching mode page present
[60601.434665] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[60601.434669] sd 8:0:0:0: [sdb] Attached SCSI removable disk
[60713.480155] hub 3-1:1.0: state 7 ports 4 chg 0000 evt 0002
[60713.480892] hub 3-1:1.0: port 1, status 0100, change 0001, 12 Mb/s
[60713.481142] usb 3-1.1: USB disconnect, device number 5
[60713.481144] usb 3-1.1: unregistering device
[60713.481146] usb 3-1.1: unregistering interface 3-1.1:1.0
[60713.485279] usb 3-1.1: usb_disable_device nuking all URBs
[60713.485359] usb 3-1.1: Successful Endpoint Configure command
[60713.639297] hub 3-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x100
[60765.699583] ata8: exception Emask 0x10 SAct 0x0 SErr 0x10000 action 0xe frozen
[60765.699591] ata8: irq_stat 0x00a00080, device exchanged
[60765.699597] ata8: SError: { PHYRdyChg }
[60765.699622] ata8: hard resetting link
[60775.445832] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[60775.446531] ata8.00: ATA-8: ST3000VX000-9YW166, CV12, max UDMA/133
[60775.446540] ata8.00: 5860533168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[60775.446731] ata8.00: failed to get Identify Device Data, Emask 0x1
[60775.447625] ata8.00: failed to get Identify Device Data, Emask 0x1
[60775.447638] ata8.00: configured for UDMA/100
[60775.447680] ata8: EH complete
[60775.448067] scsi 7:0:0:0: Direct-Access     ATA      ST3000VX000-9YW1 CV12 PQ: 0 ANSI: 5
[60775.449137] sd 7:0:0:0: [sdb] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[60775.449139] sd 7:0:0:0: [sdb] 4096-byte physical blocks
[60775.449518] sd 7:0:0:0: [sdb] Write Protect is off
[60775.449520] sd 7:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[60775.449570] sd 7:0:0:0: Attached scsi generic sg2 type 0
[60775.449679] sd 7:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[60775.499908]  sdb: sdb1
[60775.501362] sd 7:0:0:0: [sdb] Attached SCSI disk
[60790.237574] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[60809.875720] ata8: exception Emask 0x10 SAct 0x0 SErr 0x80000 action 0xe frozen
[60809.875723] ata8: irq_stat 0x00140010, PHY RDY changed
[60809.875725] ata8: SError: { 10B8B }
[60809.875730] ata8: hard resetting link
[60811.960984] ata8: SATA link down (SStatus 0 SControl 0)
[60816.953462] ata8: hard resetting link
[60819.040384] ata8: SATA link down (SStatus 0 SControl 0)
[60819.040411] ata8: limiting SATA link speed to 1.5 Gbps
[60824.032819] ata8: hard resetting link
[60826.119707] ata8: SATA link down (SStatus 0 SControl 10)
[60826.119729] ata8.00: disabled
[60826.119775] ata8: EH complete
[60826.119795] ata8.00: detaching (SCSI 7:0:0:0)
[60826.121834] sd 7:0:0:0: [sdb] Synchronizing SCSI cache
[60826.121975] sd 7:0:0:0: [sdb]  
[60826.121977] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[60826.121978] sd 7:0:0:0: [sdb] Stopping disk
[60826.122019] sd 7:0:0:0: [sdb] START_STOP FAILED
[60826.122020] sd 7:0:0:0: [sdb]  
[60826.122021] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[60857.037827] ata8: exception Emask 0x10 SAct 0x0 SErr 0x10000 action 0xe frozen
[60857.037835] ata8: irq_stat 0x00a00080, device exchanged
[60857.037841] ata8: SError: { PHYRdyChg }
[60857.037865] ata8: hard resetting link
[60859.289899] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[60859.290625] ata8.00: ATA-8: ST3000VX000-1CU166, CV22, max UDMA/133
[60859.290634] ata8.00: 5860533168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[60859.290905] ata8.00: failed to get Identify Device Data, Emask 0x1
[60859.291848] ata8.00: failed to get Identify Device Data, Emask 0x1
[60859.291861] ata8.00: configured for UDMA/100
[60859.291912] ata8: EH complete
[60859.292302] scsi 7:0:0:0: Direct-Access     ATA      ST3000VX000-1CU1 CV22 PQ: 0 ANSI: 5
[60859.293334] sd 7:0:0:0: [sdb] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[60859.293336] sd 7:0:0:0: [sdb] 4096-byte physical blocks
[60859.293716] sd 7:0:0:0: [sdb] Write Protect is off
[60859.293718] sd 7:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[60859.293874] sd 7:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[60859.294092] sd 7:0:0:0: Attached scsi generic sg2 type 0
[60859.348654]  sdb: sdb1
[60859.350419] sd 7:0:0:0: [sdb] Attached SCSI disk
[60865.244797] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[60877.258542] ata8: exception Emask 0x10 SAct 0x0 SErr 0x80000 action 0xe frozen
[60877.258550] ata8: irq_stat 0x00140010, PHY RDY changed
[60877.258556] ata8: SError: { 10B8B }
[60877.258576] ata8: hard resetting link
[60879.339883] ata8: SATA link down (SStatus 0 SControl 0)
[60884.332262] ata8: hard resetting link
[60886.419450] ata8: SATA link down (SStatus 0 SControl 0)
[60886.419463] ata8: limiting SATA link speed to 1.5 Gbps
[60891.411622] ata8: hard resetting link
[60893.498510] ata8: SATA link down (SStatus 0 SControl 10)
[60893.498531] ata8.00: disabled
[60893.498576] ata8: EH complete
[60893.498603] ata8.00: detaching (SCSI 7:0:0:0)
[60893.500485] sd 7:0:0:0: [sdb] Synchronizing SCSI cache
[60893.500634] sd 7:0:0:0: [sdb]  
[60893.500635] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[60893.500636] sd 7:0:0:0: [sdb] Stopping disk
[60893.500679] sd 7:0:0:0: [sdb] START_STOP FAILED
[60893.500680] sd 7:0:0:0: [sdb]  
[60893.500681] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[77894.310066] ehci_hcd 0000:00:1d.0: port 1 remote wakeup
[77894.310135] usb usb2: usb wakeup-resume
[77894.310140] usb usb2: usb auto-resume
[77894.310148] ehci_hcd 0000:00:1d.0: resume root hub
[77894.343335] hub 2-0:1.0: hub_resume
[77894.343473] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[77894.343486] hub 2-0:1.0: port 1: status 0503 change 0004
[77894.343554] hub 2-0:1.0: state 7 ports 2 chg 0002 evt 0000
[77894.343587] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[77894.363169] usb 2-1: usb wakeup-resume
[77894.363299] usb 2-1: finish resume
[77894.363805] hub 2-1:1.0: hub_resume
[77894.473197] ehci_hcd 0000:00:1d.0: reused qh ffff88040aceac78 schedule
[77894.473201] usb 2-1: link qh256-0001/ffff88040aceac78 start 1 [1/0 us]
[77894.473250] hub 2-0:1.0: resume on port 1, status 0
[77894.473252] hub 2-0:1.0: port 1, status 0503, change 0004, 480 Mb/s
[77894.473257] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0000
[77897.208915] hub 2-1:1.0: hub_suspend
[77897.208942] usb 2-1: unlink qh256-0001/ffff88040aceac78 start 1 [1/0 us]
[77897.239121] usb 2-1: usb auto-suspend, wakeup 1
[77898.359334] ehci_hcd 0000:00:1d.0: port 1 remote wakeup
[77898.359410] hub 2-0:1.0: state 7 ports 2 chg 0000 evt 0000
[77898.387403] hub 2-0:1.0: state 7 ports 2 chg 0000 evt 0002
[77898.387547] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 601005 0  ACK POWER sig=se0 PE CONNECT
[77898.407218] usb 2-1: usb wakeup-resume
[77898.407275] usb 2-1: finish resume
[77898.407756] hub 2-1:1.0: hub_resume
[77898.408263] hub 2-1:1.0: port 2: status 0101 change 0001
[77898.516946] ehci_hcd 0000:00:1d.0: reused qh ffff88040aceac78 schedule
[77898.516960] usb 2-1: link qh256-0001/ffff88040aceac78 start 1 [1/0 us]
[77898.516991] hub 2-0:1.0: resume on port 1, status 0
[77898.517006] hub 2-1:1.0: state 7 ports 8 chg 0004 evt 0000
[77898.517233] hub 2-1:1.0: port 2, status 0101, change 0000, 12 Mb/s
[77898.597119] usb 2-1.2: new high-speed USB device number 3 using ehci_hcd
[77898.707609] usb 2-1.2: skipped 1 descriptor after interface
[77898.707831] usb 2-1.2: default language 0x0409
[77898.708616] usb 2-1.2: udev 3, busnum 2, minor = 130
[77898.708619] usb 2-1.2: New USB device found, idVendor=13fd, idProduct=0550
[77898.708620] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[77898.708622] usb 2-1.2: Product: WD3200BEVE-00A0H
[77898.708623] usb 2-1.2: Manufacturer: Initio  
[77898.708624] usb 2-1.2: SerialNumber: 00101005500011B80
[77898.709242] usb 2-1.2: usb_probe_device
[77898.709245] usb 2-1.2: configuration #1 chosen from 1 choice
[77898.709623] usb 2-1.2: adding 2-1.2:1.0 (config #1, interface 0)
[77898.709856] usb-storage 2-1.2:1.0: usb_probe_interface
[77898.709859] usb-storage 2-1.2:1.0: usb_probe_interface - got id
[77898.710145] scsi9 : usb-storage 2-1.2:1.0
[77898.711110] usb 2-1.2: adding 2-1.2:1.1 (config #1, interface 1)
[77898.711338] usbhid 2-1.2:1.1: usb_probe_interface
[77898.711340] usbhid 2-1.2:1.1: usb_probe_interface - got id
[77898.712789] usbhid 2-1.2:1.1: looking for a minor, starting at 0
[77898.713720] hid-generic 0003:13FD:0550.0003: hiddev0,hidraw2: USB HID v1.10 Device [Initio   WD3200BEVE-00A0H] on usb-0000:00:1d.0-1.2/input1
[77898.714081] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0004
[77899.706783] scsi 9:0:0:0: Direct-Access     Initio   WD3200BEVE-00A0H 3.12 PQ: 0 ANSI: 0
[77899.708498] sd 9:0:0:0: Attached scsi generic sg2 type 0
[77899.710872] sd 9:0:0:0: [sdb] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[77899.711731] sd 9:0:0:0: [sdb] Write Protect is off
[77899.711733] sd 9:0:0:0: [sdb] Mode Sense: 86 0b 00 02
[77899.712846] sd 9:0:0:0: [sdb] No Caching mode page present
[77899.712847] sd 9:0:0:0: [sdb] Assuming drive cache: write through
[77899.717344] sd 9:0:0:0: [sdb] No Caching mode page present
[77899.717347] sd 9:0:0:0: [sdb] Assuming drive cache: write through
[77899.767701]  sdb: sdb1
[77899.771006] sd 9:0:0:0: [sdb] No Caching mode page present
[77899.771008] sd 9:0:0:0: [sdb] Assuming drive cache: write through
[77899.771012] sd 9:0:0:0: [sdb] Attached SCSI disk
[80081.357708] kjournald starting.  Commit interval 5 seconds
[80081.359029] EXT3-fs (sdb1): using internal journal
[80081.359031] EXT3-fs (sdb1): mounted filesystem with writeback data mode
[80093.647626] hub 3-1:1.0: state 7 ports 4 chg 0000 evt 0004
[80093.648866] hub 3-1:1.0: port 2, status 0101, change 0001, 12 Mb/s
[80093.801663] hub 3-1:1.0: debounce: port 2: total 100ms stable 100ms status 0x101
[80093.881549] usb 3-1.2: new high-speed USB device number 6 using xhci_hcd
[80093.882328] usb 3-1.2: Device not responding to set address.
[80094.091401] usb 3-1.2: Device not responding to set address.
[80094.300296] usb 3-1.2: device not accepting address 6, error -71
[80094.321425] hub 3-1:1.0: unable to enumerate USB device on port 2
[80094.321868] hub 3-1:1.0: state 7 ports 4 chg 0000 evt 0004
[80094.322578] hub 3-1:1.0: port 2, status 0100, change 0001, 12 Mb/s
[80094.480788] hub 3-1:1.0: debounce: port 2: total 100ms stable 100ms status 0x100
[80094.480812] hub 4-1:1.0: state 7 ports 4 chg 0000 evt 0004
[80094.496366] hub 4-1:1.0: port 2, status 0203, change 0001, 5.0 Gb/s
[80094.664350] hub 4-1:1.0: debounce: port 2: total 100ms stable 100ms status 0x203
[80094.758689] usb 4-1.2: new SuperSpeed USB device number 3 using xhci_hcd
[80094.772212] usb 4-1.2: Parent hub missing LPM exit latency info.  Power management will be impacted.
[80094.773771] usb 4-1.2: skipped 1 descriptor after endpoint
[80094.773774] usb 4-1.2: skipped 1 descriptor after endpoint
[80094.774665] usb 4-1.2: default language 0x0409
[80094.777278] usb 4-1.2: udev 3, busnum 4, minor = 386
[80094.777286] usb 4-1.2: New USB device found, idVendor=067b, idProduct=2773
[80094.777292] usb 4-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[80094.777298] usb 4-1.2: Product: USB-SATA Bridge
[80094.777303] usb 4-1.2: Manufacturer: Prolific Technology Inc.
[80094.777307] usb 4-1.2: SerialNumber: PROLIFICMP000000007
[80094.777926] usb 4-1.2: usb_probe_device
[80094.777929] usb 4-1.2: configuration #1 chosen from 1 choice
[80094.778299] usb 4-1.2: Successful Endpoint Configure command
[80094.778734] usb 4-1.2: adding 4-1.2:1.0 (config #1, interface 0)
[80094.778967] usb-storage 4-1.2:1.0: usb_probe_interface
[80094.778971] usb-storage 4-1.2:1.0: usb_probe_interface - got id
[80094.781269] scsi10 : usb-storage 4-1.2:1.0
[80095.780567] scsi 10:0:0:0: Direct-Access     ST3000VX 000-9YW166       CV13 PQ: 0 ANSI: 0
[80095.782301] sd 10:0:0:0: Attached scsi generic sg3 type 0
[80095.783775] sd 10:0:0:0: [sdc] Very big device. Trying to use READ CAPACITY(16).
[80095.785642] sd 10:0:0:0: [sdc] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[80095.787391] sd 10:0:0:0: [sdc] Write Protect is off
[80095.787394] sd 10:0:0:0: [sdc] Mode Sense: 03 00 00 00
[80095.789386] sd 10:0:0:0: [sdc] No Caching mode page present
[80095.789388] sd 10:0:0:0: [sdc] Assuming drive cache: write through
[80095.792265] sd 10:0:0:0: [sdc] Very big device. Trying to use READ CAPACITY(16).
[80095.796519] sd 10:0:0:0: [sdc] No Caching mode page present
[80095.796521] sd 10:0:0:0: [sdc] Assuming drive cache: write through
[80096.732390]  sdc: sdc1
[80096.735107] sd 10:0:0:0: [sdc] Very big device. Trying to use READ CAPACITY(16).
[80096.743339] sd 10:0:0:0: [sdc] No Caching mode page present
[80096.743352] sd 10:0:0:0: [sdc] Assuming drive cache: write through
[80096.743356] sd 10:0:0:0: [sdc] Attached SCSI disk
[80099.527056] hub 3-1:1.0: state 7 ports 4 chg 0000 evt 0002
[80099.528180] hub 3-1:1.0: port 1, status 0101, change 0001, 12 Mb/s
[80099.682963] hub 3-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
[80099.704312] hub 3-1:1.0: unable to enumerate USB device on port 1
[80099.782630] hub 3-1:1.0: state 7 ports 4 chg 0000 evt 0002
[80099.783933] hub 3-1:1.0: port 1, status 0100, change 0001, 12 Mb/s
[80099.942599] hub 3-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x100
[80102.338397] hub 4-1:1.0: state 7 ports 4 chg 0000 evt 0002
[80102.354544] hub 4-1:1.0: port 1, status 0203, change 0001, 5.0 Gb/s
[80102.522323] hub 4-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x203
[80102.617099] usb 4-1.1: new SuperSpeed USB device number 4 using xhci_hcd
[80102.633239] usb 4-1.1: Parent hub missing LPM exit latency info.  Power management will be impacted.
[80102.635941] usb 4-1.1: skipped 1 descriptor after endpoint
[80102.635943] usb 4-1.1: skipped 1 descriptor after endpoint
[80102.637169] usb 4-1.1: default language 0x0409
[80102.641458] usb 4-1.1: udev 4, busnum 4, minor = 387
[80102.641461] usb 4-1.1: New USB device found, idVendor=174c, idProduct=5106
[80102.641463] usb 4-1.1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[80102.641464] usb 4-1.1: Product: AS2105
[80102.641465] usb 4-1.1: Manufacturer: ASMedia
[80102.641466] usb 4-1.1: SerialNumber:             W1F0EPQ5
[80102.641971] usb 4-1.1: usb_probe_device
[80102.641974] usb 4-1.1: configuration #1 chosen from 1 choice
[80102.642264] usb 4-1.1: Successful Endpoint Configure command
[80102.643010] usb 4-1.1: adding 4-1.1:1.0 (config #1, interface 0)
[80102.643232] usb-storage 4-1.1:1.0: usb_probe_interface
[80102.643236] usb-storage 4-1.1:1.0: usb_probe_interface - got id
[80102.643463] scsi11 : usb-storage 4-1.1:1.0
[80103.639370] scsi 11:0:0:0: Direct-Access     ST3000VX 000-9YW166       CV12 PQ: 0 ANSI: 5
[80103.641169] sd 11:0:0:0: Attached scsi generic sg4 type 0
[80103.642965] sd 11:0:0:0: [sdd] Very big device. Trying to use READ CAPACITY(16).
[80103.643964] sd 11:0:0:0: [sdd] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[80103.646073] sd 11:0:0:0: [sdd] Write Protect is off
[80103.646076] sd 11:0:0:0: [sdd] Mode Sense: 23 00 00 00
[80103.648556] sd 11:0:0:0: [sdd] No Caching mode page present
[80103.648559] sd 11:0:0:0: [sdd] Assuming drive cache: write through
[80103.651414] sd 11:0:0:0: [sdd] Very big device. Trying to use READ CAPACITY(16).
[80103.655796] sd 11:0:0:0: [sdd] No Caching mode page present
[80103.655798] sd 11:0:0:0: [sdd] Assuming drive cache: write through
[80104.585489]  sdd: sdd1
[80104.588046] sd 11:0:0:0: [sdd] Very big device. Trying to use READ CAPACITY(16).
[80104.595792] sd 11:0:0:0: [sdd] No Caching mode page present
[80104.595794] sd 11:0:0:0: [sdd] Assuming drive cache: write through
[80104.595798] sd 11:0:0:0: [sdd] Attached SCSI disk
[80143.113885] EXT4-fs (sdc1): recovery complete
[80143.113978] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null)
[80150.823412] EXT4-fs (sdd1): recovery complete
[80150.823421] EXT4-fs (sdd1): mounted filesystem with ordered data mode. Opts: (null)
[80189.408513] ata6: exception Emask 0x10 SAct 0x0 SErr 0x4050000 action 0xe frozen
[80189.408522] ata6: irq_stat 0x00400040, connection status changed
[80189.408528] ata6: SError: { PHYRdyChg CommWake DevExch }
[80189.408553] ata6: hard resetting link
[80195.198742] ata6: link is slow to respond, please be patient (ready=0)
[80199.452358] ata6: COMRESET failed (errno=-16)
[80199.452372] ata6: hard resetting link
[80201.639098] ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[80201.641717] ata6.00: ATA-8: ST3000DM001-9YN166, CC4C, max UDMA/133
[80201.641726] ata6.00: 5860533168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[80201.641907] ata6.00: failed to get Identify Device Data, Emask 0x1
[80201.644659] ata6.00: failed to get Identify Device Data, Emask 0x1
[80201.644671] ata6.00: configured for UDMA/133
[80201.659093] ata6: EH complete
[80201.659531] scsi 5:0:0:0: Direct-Access     ATA      ST3000DM001-9YN1 CC4C PQ: 0 ANSI: 5
[80201.662919] sd 5:0:0:0: [sde] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[80201.662921] sd 5:0:0:0: [sde] 4096-byte physical blocks
[80201.663304] sd 5:0:0:0: [sde] Write Protect is off
[80201.663305] sd 5:0:0:0: [sde] Mode Sense: 00 3a 00 00
[80201.663463] sd 5:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[80201.665285] sd 5:0:0:0: Attached scsi generic sg5 type 0
[80201.712405]  sde: sde1
[80201.713904] sd 5:0:0:0: [sde] Attached SCSI disk
[80219.329328] EXT4-fs (sde1): recovery complete
[80219.370265] EXT4-fs (sde1): mounted filesystem with ordered data mode. Opts: (null)
[80260.082776] ata8: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0xe frozen
[80260.082779] ata8: irq_stat 0x00a00080, device exchanged
[80260.082785] ata8: hard resetting link
[80269.736741] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[80269.737233] ata8.00: ATA-8: ST3000VX000-9YW166, CV12, max UDMA/133
[80269.737235] ata8.00: 5860533168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[80269.737346] ata8.00: failed to get Identify Device Data, Emask 0x1
[80269.737914] ata8.00: failed to get Identify Device Data, Emask 0x1
[80269.737916] ata8.00: configured for UDMA/100
[80269.737934] ata8: EH complete
[80269.738308] scsi 7:0:0:0: Direct-Access     ATA      ST3000VX000-9YW1 CV12 PQ: 0 ANSI: 5
[80269.739338] sd 7:0:0:0: [sdf] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[80269.739340] sd 7:0:0:0: [sdf] 4096-byte physical blocks
[80269.739731] sd 7:0:0:0: [sdf] Write Protect is off
[80269.739732] sd 7:0:0:0: [sdf] Mode Sense: 00 3a 00 00
[80269.739895] sd 7:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[80269.740066] sd 7:0:0:0: Attached scsi generic sg6 type 0
[80269.790307]  sdf: sdf1
[80269.791712] sd 7:0:0:0: [sdf] Attached SCSI disk
[80313.820384] EXT4-fs (sdf1): mounted filesystem with ordered data mode. Opts: (null)
[81036.084077] kmemleak: 17 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[139512.014429] kmemleak: 11 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[195335.242380] hub 4-1:1.0: state 7 ports 4 chg 0000 evt 0006
[195335.264707] hub 4-1:1.0: port 1, status 02a0, change 0041, 5.0 Gb/s
[195335.264712] usb 4-1.1: USB disconnect, device number 4
[195335.264714] usb 4-1.1: unregistering device
[195335.264716] usb 4-1.1: unregistering interface 4-1.1:1.0
[195335.267459] usb 4-1.1: usb_disable_device nuking all URBs
[195335.267587] usb 4-1.1: Successful Endpoint Configure command
[195335.427981] hub 4-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x2a0
[195335.453681] hub 4-1:1.0: port 2, status 02a0, change 0041, 5.0 Gb/s
[195335.453686] usb 4-1.2: USB disconnect, device number 3
[195335.453688] usb 4-1.2: unregistering device
[195335.453689] usb 4-1.2: unregistering interface 4-1.2:1.0
[195335.461713] usb 4-1.2: usb_disable_device nuking all URBs
[195335.461771] usb 4-1.2: Successful Endpoint Configure command
[195335.632028] hub 4-1:1.0: debounce: port 2: total 100ms stable 100ms status 0x2a0
[195335.632046] usb 4-1: remote wakeup needed for autosuspend
[195340.318201] ata8: exception Emask 0x10 SAct 0x0 SErr 0x80000 action 0xe frozen
[195340.318209] ata8: irq_stat 0x00140010, PHY RDY changed
[195340.318215] ata8: SError: { 10B8B }
[195340.318235] ata8: hard resetting link
[195342.395806] ata8: SATA link down (SStatus 0 SControl 0)
[195347.388290] ata8: hard resetting link
[195349.475185] ata8: SATA link down (SStatus 0 SControl 0)
[195349.475210] ata8: limiting SATA link speed to 1.5 Gbps
[195354.467659] ata8: hard resetting link
[195356.554540] ata8: SATA link down (SStatus 0 SControl 10)
[195356.554564] ata8.00: disabled
[195356.554605] ata8: EH complete
[195356.554632] ata8.00: detaching (SCSI 7:0:0:0)
[195356.556440] sd 7:0:0:0: [sdf] Synchronizing SCSI cache
[195356.556587] sd 7:0:0:0: [sdf]  
[195356.556589] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[195356.556590] sd 7:0:0:0: [sdf] Stopping disk
[195356.556633] sd 7:0:0:0: [sdf] START_STOP FAILED
[195356.556634] sd 7:0:0:0: [sdf]  
[195356.556635] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[195362.574769] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0004
[195362.575273] hub 2-1:1.0: port 2, status 0100, change 0001, 12 Mb/s
[195362.575284] usb 2-1.2: USB disconnect, device number 3
[195362.575290] usb 2-1.2: unregistering device
[195362.575296] usb 2-1.2: unregistering interface 2-1.2:1.0
[195362.578250] usb 2-1.2: unregistering interface 2-1.2:1.1
[195362.578598] usbhid 2-1.2:1.1: removing 0 minor
[195362.579369] usb 2-1.2: usb_disable_device nuking all URBs
[195362.745370] hub 2-1:1.0: debounce: port 2: total 100ms stable 100ms status 0x100
[195364.762202] hub 2-1:1.0: hub_suspend
[195364.762230] usb 2-1: unlink qh256-0001/ffff88040aceac78 start 1 [1/0 us]
[195364.772752] usb 2-1: usb auto-suspend, wakeup 1
[195366.789127] hub 2-0:1.0: hub_suspend
[195366.789155] usb usb2: bus auto-suspend, wakeup 1
[195366.789162] ehci_hcd 0000:00:1d.0: suspend root hub
[198603.661790] ata6: exception Emask 0x10 SAct 0x0 SErr 0x40d0000 action 0xe frozen
[198603.661799] ata6: irq_stat 0x00400040, connection status changed
[198603.661806] ata6: SError: { PHYRdyChg CommWake 10B8B DevExch }
[198603.661826] ata6: hard resetting link
[198604.405800] ata6: SATA link down (SStatus 0 SControl 300)
[198609.398291] ata6: hard resetting link
[198609.747869] ata6: SATA link down (SStatus 0 SControl 300)
[198609.747878] ata6: limiting SATA link speed to 1.5 Gbps
[198614.740328] ata6: hard resetting link
[198615.079767] ata6: SATA link down (SStatus 0 SControl 310)
[198615.079788] ata6.00: disabled
[198615.099754] ata6: EH complete
[198615.102752] ata6.00: detaching (SCSI 5:0:0:0)
[198615.104582] sd 5:0:0:0: [sde] Synchronizing SCSI cache
[198615.104730] sd 5:0:0:0: [sde]  
[198615.104732] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[198615.104733] sd 5:0:0:0: [sde] Stopping disk
[198615.104778] sd 5:0:0:0: [sde] START_STOP FAILED
[198615.104779] sd 5:0:0:0: [sde]  
[198615.104780] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[225869.510255] ata6: exception Emask 0x10 SAct 0x0 SErr 0x4000000 action 0xe frozen
[225869.510264] ata6: irq_stat 0x00000040, connection status changed
[225869.510270] ata6: SError: { DevExch }
[225869.510293] ata6: hard resetting link
[225870.251543] ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[225870.278363] ata6.00: ATA-8: ST3000DM001-9YN166, CC4C, max UDMA/133
[225870.278373] ata6.00: 5860533168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[225870.278565] ata6.00: failed to get Identify Device Data, Emask 0x1
[225870.281977] ata6.00: failed to get Identify Device Data, Emask 0x1
[225870.281980] ata6.00: configured for UDMA/133
[225870.301668] ata6: EH complete
[225870.302065] scsi 5:0:0:0: Direct-Access     ATA      ST3000DM001-9YN1 CC4C PQ: 0 ANSI: 5
[225870.305107] sd 5:0:0:0: [sdb] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[225870.305108] sd 5:0:0:0: [sdb] 4096-byte physical blocks
[225870.305506] sd 5:0:0:0: [sdb] Write Protect is off
[225870.305507] sd 5:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[225870.305674] sd 5:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[225870.308183] sd 5:0:0:0: Attached scsi generic sg2 type 0
[225870.355141]  sdb: sdb1
[225870.356737] sd 5:0:0:0: [sdb] Attached SCSI disk
[225888.449675] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[257054.269166] hub 3-1:1.0: state 7 ports 4 chg 0000 evt 0002
[257054.269995] hub 3-1:1.0: port 1, status 0101, change 0001, 12 Mb/s
[257054.428633] hub 3-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
[257054.449791] hub 3-1:1.0: unable to enumerate USB device on port 1
[257054.524766] hub 3-1:1.0: state 7 ports 4 chg 0000 evt 0002
[257054.525481] hub 3-1:1.0: port 1, status 0100, change 0001, 12 Mb/s
[257054.679910] hub 3-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x100
[257058.103178] hub 4-1:1.0: state 7 ports 4 chg 0000 evt 0002
[257058.117800] hub 4-1:1.0: port 1, status 0203, change 0001, 5.0 Gb/s
[257058.285792] hub 4-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x203
[257058.369258] usb 4-1.1: new SuperSpeed USB device number 5 using xhci_hcd
[257058.387766] usb 4-1.1: Parent hub missing LPM exit latency info.  Power management will be impacted.
[257058.390026] usb 4-1.1: skipped 1 descriptor after endpoint
[257058.390028] usb 4-1.1: skipped 1 descriptor after endpoint
[257058.391224] usb 4-1.1: default language 0x0409
[257058.394889] usb 4-1.1: udev 5, busnum 4, minor = 388
[257058.394892] usb 4-1.1: New USB device found, idVendor=174c, idProduct=5106
[257058.394894] usb 4-1.1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[257058.394895] usb 4-1.1: Product: AS2105
[257058.394897] usb 4-1.1: Manufacturer: ASMedia
[257058.394898] usb 4-1.1: SerialNumber:             W1F0EPQ5
[257058.395420] usb 4-1.1: usb_probe_device
[257058.395422] usb 4-1.1: configuration #1 chosen from 1 choice
[257058.395811] usb 4-1.1: Successful Endpoint Configure command
[257058.396620] usb 4-1.1: adding 4-1.1:1.0 (config #1, interface 0)
[257058.396866] usb-storage 4-1.1:1.0: usb_probe_interface
[257058.396869] usb-storage 4-1.1:1.0: usb_probe_interface - got id
[257058.397478] scsi12 : usb-storage 4-1.1:1.0
[257059.394843] scsi 12:0:0:0: Direct-Access     ST3000VX 000-9YW166       CV12 PQ: 0 ANSI: 5
[257059.399933] sd 12:0:0:0: Attached scsi generic sg3 type 0
[257059.402285] sd 12:0:0:0: [sdc] Very big device. Trying to use READ CAPACITY(16).
[257059.403289] sd 12:0:0:0: [sdc] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[257059.405421] sd 12:0:0:0: [sdc] Write Protect is off
[257059.405424] sd 12:0:0:0: [sdc] Mode Sense: 23 00 00 00
[257059.408657] sd 12:0:0:0: [sdc] No Caching mode page present
[257059.408659] sd 12:0:0:0: [sdc] Assuming drive cache: write through
[257059.413331] sd 12:0:0:0: [sdc] Very big device. Trying to use READ CAPACITY(16).
[257059.417750] sd 12:0:0:0: [sdc] No Caching mode page present
[257059.417752] sd 12:0:0:0: [sdc] Assuming drive cache: write through
[257060.357782]  sdc: sdc1
[257060.363752] sd 12:0:0:0: [sdc] Very big device. Trying to use READ CAPACITY(16).
[257060.370954] sd 12:0:0:0: [sdc] No Caching mode page present
[257060.370956] sd 12:0:0:0: [sdc] Assuming drive cache: write through
[257060.370962] sd 12:0:0:0: [sdc] Attached SCSI disk
[257082.643872] hub 4-1:1.0: state 7 ports 4 chg 0000 evt 0002
[257082.669541] hub 4-1:1.0: port 1, status 02a0, change 0041, 5.0 Gb/s
[257082.669545] usb 4-1.1: USB disconnect, device number 5
[257082.669547] usb 4-1.1: unregistering device
[257082.669549] usb 4-1.1: unregistering interface 4-1.1:1.0
[257082.672260] usb 4-1.1: usb_disable_device nuking all URBs
[257082.672312] usb 4-1.1: Successful Endpoint Configure command
[257082.827169] hub 4-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x2a0
[257082.827185] usb 4-1: remote wakeup needed for autosuspend
[257084.433218] hub 3-1:1.0: state 7 ports 4 chg 0000 evt 0002
[257084.433918] hub 3-1:1.0: port 1, status 0101, change 0001, 12 Mb/s
[257084.600437] hub 3-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
[257084.614509] hub 3-1:1.0: unable to enumerate USB device on port 1
[257084.688866] hub 3-1:1.0: state 7 ports 4 chg 0000 evt 0002
[257084.689707] hub 3-1:1.0: port 1, status 0100, change 0001, 12 Mb/s
[257084.843194] hub 3-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x100
[257086.733508] hub 4-1:1.0: state 7 ports 4 chg 0000 evt 0002
[257086.748847] hub 4-1:1.0: port 1, status 0203, change 0001, 5.0 Gb/s
[257086.910855] hub 4-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x203
[257087.000330] usb 4-1.1: new SuperSpeed USB device number 6 using xhci_hcd
[257087.023304] usb 4-1.1: Parent hub missing LPM exit latency info.  Power management will be impacted.
[257087.027314] usb 4-1.1: skipped 1 descriptor after endpoint
[257087.027317] usb 4-1.1: skipped 1 descriptor after endpoint
[257087.028519] usb 4-1.1: default language 0x0409
[257087.031524] usb 4-1.1: udev 6, busnum 4, minor = 389
[257087.031526] usb 4-1.1: New USB device found, idVendor=174c, idProduct=5106
[257087.031528] usb 4-1.1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[257087.031529] usb 4-1.1: Product: AS2105
[257087.031530] usb 4-1.1: Manufacturer: ASMedia
[257087.031531] usb 4-1.1: SerialNumber:             W1F0EPQ5
[257087.032014] usb 4-1.1: usb_probe_device
[257087.032016] usb 4-1.1: configuration #1 chosen from 1 choice
[257087.032272] usb 4-1.1: Successful Endpoint Configure command
[257087.033037] usb 4-1.1: adding 4-1.1:1.0 (config #1, interface 0)
[257087.033264] usb-storage 4-1.1:1.0: usb_probe_interface
[257087.033267] usb-storage 4-1.1:1.0: usb_probe_interface - got id
[257087.040500] scsi13 : usb-storage 4-1.1:1.0
[257088.040612] scsi 13:0:0:0: Direct-Access     ST3000VX 000-9YW166       CV12 PQ: 0 ANSI: 5
[257088.045681] sd 13:0:0:0: Attached scsi generic sg3 type 0
[257088.046190] sd 13:0:0:0: [sdc] Very big device. Trying to use READ CAPACITY(16).
[257088.047074] sd 13:0:0:0: [sdc] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[257088.049362] sd 13:0:0:0: [sdc] Write Protect is off
[257088.049365] sd 13:0:0:0: [sdc] Mode Sense: 23 00 00 00
[257088.054196] sd 13:0:0:0: [sdc] No Caching mode page present
[257088.054199] sd 13:0:0:0: [sdc] Assuming drive cache: write through
[257088.056555] sd 13:0:0:0: [sdc] Very big device. Trying to use READ CAPACITY(16).
[257088.060923] sd 13:0:0:0: [sdc] No Caching mode page present
[257088.060925] sd 13:0:0:0: [sdc] Assuming drive cache: write through
[257088.080083]  sdc: sdc1
[257088.085384] sd 13:0:0:0: [sdc] Very big device. Trying to use READ CAPACITY(16).
[257088.091129] sd 13:0:0:0: [sdc] No Caching mode page present
[257088.091132] sd 13:0:0:0: [sdc] Assuming drive cache: write through
[257088.091138] sd 13:0:0:0: [sdc] Attached SCSI disk
[257098.748389] hub 3-1:1.0: state 7 ports 4 chg 0000 evt 0002
[257098.749228] hub 3-1:1.0: port 1, status 0101, change 0001, 12 Mb/s
[257098.913161] hub 3-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
[257098.932638] hub 3-1:1.0: unable to enumerate USB device on port 1
[257099.003637] hub 4-1:1.0: state 7 ports 4 chg 0000 evt 0002
[257099.029071] hub 4-1:1.0: port 1, status 0203, change 0041, 5.0 Gb/s
[257099.029080] hub 3-1:1.0: state 7 ports 4 chg 0000 evt 0002
[257099.029790] hub 3-1:1.0: port 1, status 0100, change 0001, 12 Mb/s
[257099.181584] hub 3-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x100
[257855.985369] kmemleak: 14 new suspected memory leaks (see /sys/kernel/debug/kmemleak)

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