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#1 2014-06-21 15:44:10

Larsson
Member
From: Sweden
Registered: 2010-03-22
Posts: 155

uas problem in linux 3.15.1, need advice on the problem [SOLVED]

After upgrading linux to 3.15.1 I cannot mount my Seagate expansion desktop hard drive. When I try to mount it, my whole system freezes and I need to pull the battery. This only happens with my usb3 compatible harddrive and not my usb2 only. Now I've downgraded to 3.14 again and everything is back to normal. I've monitored dmesg up to where it crashes and noticed lot of UAS (USB Attached SCSI) messages and believe that is the culprit. Since my system crashes and I don't see anything in /var/log after, I really don't know how to investigate it further and would appreciate if you had some suggestions on where to look next?

Last edited by Larsson (2014-06-23 15:41:05)


"If the person you are talking to doesn't appear to be listening, be patient. It may simply be that he has a small piece of fluff in his ear." - A.A. Milne (Winnie-the-Pooh)

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#2 2014-06-21 16:32:18

Cloudee
Member
Registered: 2014-06-20
Posts: 1

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

Hey, I've got a similar issue. My Century CMB25U3BL6G external HDD case (which supports uas) stopped working after kernel upgrade to 3.15.1.
The usb HDD case can be detected as an xhci device, but can't detect and storage in it.
Since my whole OS is in this HDD case, I could just manage to switch to 3.10.44-1-lts kernel.

-edit- P.s another HDD case which doesn't support UAS works well, but since that case is for 3.5' HDD, I can't put my 2.5' SSD in to boot system with it.

The lsusb output for this HDD case is below (under kernel 3.10.44-1-lts, since I can't boot with kernel 3.15.1):

$ sudo lsusb -v -d 4971:8017

Bus 003 Device 003: ID 4971:8017 SimpleTech 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               3.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         9
  idVendor           0x4971 SimpleTech
  idProduct          0x8017 
  bcdDevice           81.04
  iManufacturer           1 CMB25U36G
  iProduct                2 CMB25U36G
  iSerial                 3 111122223333
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength          121
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          4 USB Mass Storage
    bmAttributes         0xc0
      Self Powered
    MaxPower                2mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     80 Bulk-Only
      iInterface              6 MSC Bulk-Only Transport
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0400  1x 1024 bytes
        bInterval               0
        bMaxBurst              15
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0400  1x 1024 bytes
        bInterval               0
        bMaxBurst              15
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       1
      bNumEndpoints           4
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     98 
      iInterface             10 MSC USB Attached SCSI
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0400  1x 1024 bytes
        bInterval               0
        bMaxBurst               0
        Command pipe (0x01)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0400  1x 1024 bytes
        bInterval               0
        bMaxBurst               0
        MaxStreams             16
        Status pipe (0x02)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0400  1x 1024 bytes
        bInterval               0
        bMaxBurst              15
        MaxStreams             16
        Data-in pipe (0x03)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x04  EP 4 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0400  1x 1024 bytes
        bInterval               0
        bMaxBurst              15
        MaxStreams             16
        Data-out pipe (0x04)
Binary Object Store Descriptor:
  bLength                 5
  bDescriptorType        15
  wTotalLength           22
  bNumDeviceCaps          2
  USB 2.0 Extension Device Capability:
    bLength                 7
    bDescriptorType        16
    bDevCapabilityType      2
    bmAttributes   0x00000002
      Link Power Management (LPM) Supported
  SuperSpeed USB Device Capability:
    bLength                10
    bDescriptorType        16
    bDevCapabilityType      3
    bmAttributes         0x00
    wSpeedsSupported   0x000e
      Device can operate at Full Speed (12Mbps)
      Device can operate at High Speed (480Mbps)
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport   1
      Lowest fully-functional device speed is Full Speed (12Mbps)
    bU1DevExitLat          10 micro seconds
    bU2DevExitLat          32 micro seconds
Device Status:     0x000d
  Self Powered
  U1 Enabled
  U2 Enabled

Last edited by Cloudee (2014-06-21 16:36:23)

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#3 2014-06-21 16:47:04

andy123
Member
Registered: 2011-11-04
Posts: 169
Website

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

From looking at the config, UAS is seemingly build as a module. So how about blacklisting it?

I mean, UAS is technically an improvement and you should try to get it working, so reporting a kernel bug is probably in order, but to make your harddrive work for now, blacklisting seems like the easiest solution.


i'm sorry for my poor english wirting skills…

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#4 2014-06-21 20:53:35

Da_Coynul
Member
From: United States of America
Registered: 2010-10-02
Posts: 80

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

Same problem here. I posted a bug report to the linux-usb mailing list as it seems USB issues are not handled on the Kernel Bug Tracker.
For me. blacklisting the uas module is not really helpful. While the system does not lock up when the drive is attached,  the drive is simply not detected (does not show up with fdisk -l).

Jonathan

Last edited by Da_Coynul (2014-06-21 20:58:04)

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#5 2014-06-21 21:05:11

andy123
Member
Registered: 2011-11-04
Posts: 169
Website

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

Da_Coynul wrote:

Same problem here. I posted a bug report to the linux-usb mailing list as it seems USB issues are not handled on the Kernel Bug Tracker.
For me. blacklisting the uas module is not really helpful. While the system does not lock up when the drive is attached,  the drive is simply not detected (does not show up with fdisk -l).

Jonathan

USB on bugzilla.kernel.org:
https://bugzilla.kernel.org/buglist.cgi … _id=321501


i'm sorry for my poor english wirting skills…

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#6 2014-06-21 21:38:40

Da_Coynul
Member
From: United States of America
Registered: 2010-10-02
Posts: 80

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

Andy -

Please read this recent comment by kernel maintainer Greg Kroah-Hartman about why the USB developers don't use bugzilla.

Jonathan

andy123 wrote:

Last edited by Da_Coynul (2014-06-21 21:42:40)

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#7 2014-06-21 21:54:07

andy123
Member
Registered: 2011-11-04
Posts: 169
Website

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

Good to know… So why do they even keep it open? o.O

Anyways, I hope you get a response on the mailing list.


i'm sorry for my poor english wirting skills…

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#8 2014-06-22 11:29:56

Larsson
Member
From: Sweden
Registered: 2010-03-22
Posts: 155

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

andy123 wrote:

Good to know… So why do they even keep it open? o.O

Anyways, I hope you get a response on the mailing list.

If you get some useful response, can you post it here?


"If the person you are talking to doesn't appear to be listening, be patient. It may simply be that he has a small piece of fluff in his ear." - A.A. Milne (Winnie-the-Pooh)

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#9 2014-06-22 11:46:55

Da_Coynul
Member
From: United States of America
Registered: 2010-10-02
Posts: 80

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

Larsson,

Yes, I will.  BTW,  could you post the output of

lsusb -v

I will forward the results to the linux-usb mailing list. I am sure the USB developers will want to know that various  hardware is affected by this regression. Thanks.

Jonathan

Larsson wrote:

If you get some useful response, can you post it here?

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#10 2014-06-22 12:03:09

Larsson
Member
From: Sweden
Registered: 2010-03-22
Posts: 155

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

Sure thing.

Bus 002 Device 004: ID 0bc2:3312 Seagate RSS LLC 
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.10
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x0bc2 Seagate RSS LLC
  idProduct          0x3312 
  bcdDevice            7.37
  iManufacturer           1 
  iProduct                2 
  iSerial                 3 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           85
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xc0
      Self Powered
    MaxPower                2mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     80 Bulk-Only
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x8b  EP 11 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x0a  EP 10 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       1
      bNumEndpoints           4
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     98 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x08  EP 8 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Command pipe (0x01)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x89  EP 9 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Status pipe (0x02)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x0a  EP 10 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Data-out pipe (0x04)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x8b  EP 11 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Data-in pipe (0x03

"If the person you are talking to doesn't appear to be listening, be patient. It may simply be that he has a small piece of fluff in his ear." - A.A. Milne (Winnie-the-Pooh)

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#11 2014-06-22 14:21:35

matse
Member
Registered: 2011-04-27
Posts: 278

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

I have a similiar problem with my external (encrypted) harddrive: I can't luksOpen it not anymore since kernel 3.15.1,
here is the relevant lsusb -v output:

Bus 001 Device 013: ID 0bc2:3312 Seagate RSS LLC 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.10
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x0bc2 Seagate RSS LLC
  idProduct          0x3312 
  bcdDevice            7.40
  iManufacturer           1 Seagate 
  iProduct                2 Expansion Desk
  iSerial                 3 NA4LVQ5N
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           85
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xc0
      Self Powered
    MaxPower                2mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     80 Bulk-Only
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x8b  EP 11 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x0a  EP 10 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       1
      bNumEndpoints           4
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     98 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x08  EP 8 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Command pipe (0x01)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x89  EP 9 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Status pipe (0x02)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x0a  EP 10 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Data-out pipe (0x04)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x8b  EP 11 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Data-in pipe (0x03)
Binary Object Store Descriptor:
  bLength                 5
  bDescriptorType        15
  wTotalLength           22
  bNumDeviceCaps          2
  USB 2.0 Extension Device Capability:
    bLength                 7
    bDescriptorType        16
    bDevCapabilityType      2
    bmAttributes   0x00000002
      Link Power Management (LPM) Supported
  SuperSpeed USB Device Capability:
    bLength                10
    bDescriptorType        16
    bDevCapabilityType      3
    bmAttributes         0x00
    wSpeedsSupported   0x000e
      Device can operate at Full Speed (12Mbps)
      Device can operate at High Speed (480Mbps)
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport   1
      Lowest fully-functional device speed is Full Speed (12Mbps)
    bU1DevExitLat          10 micro seconds
    bU2DevExitLat         512 micro seconds
Device Status:     0x0001
  Self Powered

And in this thread I explain my problem in more detail - it could be the same problem as described here hmm
greetings
matse

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#12 2014-06-22 14:30:36

Da_Coynul
Member
From: United States of America
Registered: 2010-10-02
Posts: 80

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

I was able to get my external drive working again by telling the usb-storage module to ignore uas for the device.  Here is how to do it:

First, create a file named ignore_uas.conf in the /etc/modprobe.d directory containing the following*:

 options usb-storage quirks=Vendor_ID:Product_ID:u

*(substitute your actual Vendor_ID and Product_ID obtained from the lsusb -v command).

Next, regenerate your inital ramdisk:

# mkinitcpio -p linux

Finally, reboot your computer.

Although this is not a solution to broken uas, at least it will let you use your drive as before hmm

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#13 2014-06-22 23:11:32

matse
Member
Registered: 2011-04-27
Posts: 278

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

Da_Coynul: Thanks! That helped - at least I can now mount and use my external drive as before! I hope this issue gets fixed, soon smile

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#14 2014-06-23 08:21:36

manoma080
Member
Registered: 2014-06-21
Posts: 2

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

I have an external USB 3.0 Hitachi Touro Mobile Pro and the same problem happened. Da_Coynul's solution works great for me! big_smile

Bus 003 Device 007: ID 4971:1012 SimpleTech 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.10
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x4971 SimpleTech
  idProduct          0x1012 
  bcdDevice           47.98
  iManufacturer           1 
  iProduct                2 
  iSerial                 3 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           85
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              500mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     80 Bulk-Only
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x84  EP 4 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       1
      bNumEndpoints           4
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     98 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Command pipe (0x01)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Status pipe (0x02)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x84  EP 4 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Data-in pipe (0x03)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x05  EP 5 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Data-out pipe (0x04)

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#15 2014-06-23 15:42:04

Larsson
Member
From: Sweden
Registered: 2010-03-22
Posts: 155

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

Since there's a workaround (have not tried it yet) and the bug is reported, I've marked the thread as solved.


"If the person you are talking to doesn't appear to be listening, be patient. It may simply be that he has a small piece of fluff in his ear." - A.A. Milne (Winnie-the-Pooh)

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#16 2014-06-24 12:24:10

siavashserver
Member
Registered: 2011-02-11
Posts: 73

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

@Da_Coynul : Thank you very much! Fixed the issue for me smile

EDIT: I've this issue with a USB 3.0 Seagate Backup Plus 1TB; And my motherboard is an ASUS P5Q, which supports USB 2.

Bus 001 Device 002: ID 0bc2:a003 Seagate RSS LLC Backup Plus
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.10
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x0bc2 Seagate RSS LLC
  idProduct          0xa003 Backup Plus
  bcdDevice            8.36
  iManufacturer           1 
  iProduct                2 
  iSerial                 3 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           85
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     80 Bulk-Only
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x8b  EP 11 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x0a  EP 10 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       1
      bNumEndpoints           4
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     98 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x08  EP 8 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Command pipe (0x01)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x89  EP 9 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Status pipe (0x02)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x0a  EP 10 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Data-out pipe (0x04)
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x8b  EP 11 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
        Data-in pipe (0x03)

Last edited by siavashserver (2014-06-24 13:26:35)

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#17 2014-06-27 15:07:16

Endres
Member
Registered: 2012-08-02
Posts: 5

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

Got that issue with an USB3 Anker Hard Disk Enclosure only using USB3. While connecting it via a USB2 Cable it works. ID is 357d:7788.

Using the workaround it also works with USB3. Thanks.

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#18 2014-06-27 16:59:50

Atronach
Member
From: Czech Republic
Registered: 2010-11-13
Posts: 48

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

The quirk helped me too (Hitachi Touro Desk Pro), I just wonder where did you found the quirk flag "u"? What does it do exactly?...out of curiosity. I've looked into /usr/lib/modules/3.15.1-1-ARCH/build/Documentation/kernel-parameters.txt (supplied by the linux-docs package) where a lof of usb-storage quirk flags are described but none such as the "u" - why it isn't there and where can I find it documented? Also if it merely disables the uas module for the specified device why disabling the module globally by adding

install uas /bin/false 

to a /etc/modprobe.d *.conf file doesn't help? Thanks.

Last edited by Atronach (2014-06-27 17:05:38)

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#19 2014-06-27 19:40:43

R00KIE
Forum Moderator
From: Between a computer and a chair
Registered: 2008-09-14
Posts: 4,128

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

@Atronach
Your question is a good question, the u flag is not (yet?) documented in the docs. Looking at the source code this can be found:

 case 'u':
			f |= US_FL_IGNORE_UAS;

This seems to be exactly what the doctor ordered and it's going to be useful to me too, I have just been bitten by this with a new external HD I bought.


R00KIE
Tm90aGluZyB0byBzZWUgaGVyZSwgbW92ZSBhbG9uZy4K

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#20 2014-06-27 22:19:27

Da_Coynul
Member
From: United States of America
Registered: 2010-10-02
Posts: 80

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

Atronach -

There is a thread in the linux-usb mailing list archives where the rationale for this method of disabling uas was discussed. I found the actual quirk by looking through the source code.

Jonathan

Atronach wrote:

The quirk helped me too (Hitachi Touro Desk Pro), I just wonder where did you found the quirk flag "u"? What does it do exactly?...out of curiosity. I've looked into /usr/lib/modules/3.15.1-1-ARCH/build/Documentation/kernel-parameters.txt (supplied by the linux-docs package) where a lof of usb-storage quirk flags are described but none such as the "u" - why it isn't there and where can I find it documented? Also if it merely disables the uas module for the specified device why disabling the module globally by adding

install uas /bin/false 

to a /etc/modprobe.d *.conf file doesn't help? Thanks.

Last edited by Da_Coynul (2014-06-28 00:41:44)

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#21 2014-06-28 07:16:10

R00KIE
Forum Moderator
From: Between a computer and a chair
Registered: 2008-09-14
Posts: 4,128

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

If using the quirk for usb-storage then blacklisting uas does not seem to be needed, tested it just now with my disk. On the other hand blacklisting uas might leave you scratching your head later on why something does not get detected.


R00KIE
Tm90aGluZyB0byBzZWUgaGVyZSwgbW92ZSBhbG9uZy4K

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#22 2014-06-28 13:06:20

Atronach
Member
From: Czech Republic
Registered: 2010-11-13
Posts: 48

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

R00KIE wrote:

...blacklisting uas does not seem to be needed...

But of course, by disabling uas globally I actually meant without using the quirk at the same time. The idea was to fix the issue for all the affected devices so I would not have to create the quirk for every new device I'd experience the issue with, at least for the time being until the bug is taken care of.
However I have only one device affected by this so I'm happy with the quirk alone, I was just little confused and thinking out loud why disabling uas globally doesn't fix the issue as the quirk does (supposing it only disables uas...).

Last edited by Atronach (2014-06-28 15:52:53)

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#23 2014-06-28 13:59:57

R00KIE
Forum Moderator
From: Between a computer and a chair
Registered: 2008-09-14
Posts: 4,128

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

From my limited test I'd say that it's not possible to disable it globally without recompiling the kernel without uas support, unless a generic vid:pid (something like *:* I didn't test but it might work) can be passed as a quick, otherwise if you just blacklist uas then anything that would require uas will not work.


R00KIE
Tm90aGluZyB0byBzZWUgaGVyZSwgbW92ZSBhbG9uZy4K

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#24 2014-06-28 20:37:38

rubenvb
Member
Registered: 2011-01-14
Posts: 84

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

I've run into the same problem. lsusb -v snipped to include my external USB3.0 HDD enclosure:

Bus 008 Device 002: ID 174c:5106 ASMedia Technology Inc. Transcend StoreJet 25M3                                                                            
Device Descriptor:                                                                                                                                          
  bLength                18                                                                                                                                 
  bDescriptorType         1                                                                                                                                 
  bcdUSB               2.10                                                                                                                                 
  bDeviceClass            0 (Defined at Interface level)                                                                                                    
  bDeviceSubClass         0                                                                                                                                 
  bDeviceProtocol         0                                                                                                                                 
  bMaxPacketSize0        64                                                                                                                                 
  idVendor           0x174c ASMedia Technology Inc.                                                                                                         
  idProduct          0x5106 Transcend StoreJet 25M3                                                                                                         
  bcdDevice            0.01                                                                                                                                 
  iManufacturer           2 ASMedia                                                                                                                         
  iProduct                3 AS2105                                                                                                                          
  iSerial                 1 00000000000000000000                                                                                                            
  bNumConfigurations      1                                                                                                                                 
  Configuration Descriptor:                                                                                                                                 
    bLength                 9                                                                                                                               
    bDescriptorType         2                                                                                                                               
    wTotalLength           85                                                                                                                               
    bNumInterfaces          1                                                                                                                               
    bConfigurationValue     1                                                                                                                               
    iConfiguration          0                                                                                                                               
    bmAttributes         0xc0                                                                                                                               
      Self Powered                                                                                                                                          
    MaxPower              100mA                                                                                                                             
    Interface Descriptor:                                                                                                                                   
      bLength                 9                                                                                                                             
      bDescriptorType         4                                                                                                                             
      bInterfaceNumber        0                                                                                                                             
      bAlternateSetting       0                                                                                                                             
      bNumEndpoints           2                                                                                                                             
      bInterfaceClass         8 Mass Storage                                                                                                                
      bInterfaceSubClass      6 SCSI                                                                                                                        
      bInterfaceProtocol     80 Bulk-Only                                                                                                                   
      iInterface              0                                                                                                                             
      Endpoint Descriptor:                                                                                                                                  
        bLength                 7                                                                                                                           
        bDescriptorType         5                                                                                                                           
        bEndpointAddress     0x81  EP 1 IN                                                                                                                  
        bmAttributes            2                                                                                                                           
          Transfer Type            Bulk                                                                                                                     
          Synch Type               None                                                                                                                     
          Usage Type               Data                                                                                                                     
        wMaxPacketSize     0x0200  1x 512 bytes                                                                                                             
        bInterval               0                                                                                                                           
      Endpoint Descriptor:                                                                                                                                  
        bLength                 7                                                                                                                           
        bDescriptorType         5                                                                                                                           
        bEndpointAddress     0x02  EP 2 OUT                                                                                                                 
        bmAttributes            2                                                                                                                           
          Transfer Type            Bulk                                                                                                                     
          Synch Type               None                                                                                                                     
          Usage Type               Data                                                                                                                     
        wMaxPacketSize     0x0200  1x 512 bytes                                                                                                             
        bInterval               0                                                                                                                           
    Interface Descriptor:                                                                                                                                   
      bLength                 9                                                                                                                             
      bDescriptorType         4                                                                                                                             
      bInterfaceNumber        0                                                                                                                             
      bAlternateSetting       1                                                                                                                             
      bNumEndpoints           4                                                                                                                             
      bInterfaceClass         8 Mass Storage                                                                                                                
      bInterfaceSubClass      6 SCSI                                                                                                                        
      bInterfaceProtocol     98                                                                                                                             
      iInterface              0                                                                                                                             
      Endpoint Descriptor:                                                                                                                                  
        bLength                 7                                                                                                                           
        bDescriptorType         5                                                                                                                           
        bEndpointAddress     0x81  EP 1 IN                                                                                                                  
        bmAttributes            2                                                                                                                           
          Transfer Type            Bulk                                                                                                                     
          Synch Type               None                                                                                                                     
          Usage Type               Data                                                                                                                     
        wMaxPacketSize     0x0200  1x 512 bytes                                                                                                             
        bInterval               0                                                                                                                           
        Data-in pipe (0x03)                                                                                                                                 
      Endpoint Descriptor:                                                                                                                                  
        bLength                 7                                                                                                                           
        bDescriptorType         5                                                                                                                           
        bEndpointAddress     0x02  EP 2 OUT                                                                                                                 
        bmAttributes            2                                                                                                                           
          Transfer Type            Bulk                                                                                                                     
          Synch Type               None                                                                                                                     
          Usage Type               Data                                                                                                                     
        wMaxPacketSize     0x0200  1x 512 bytes                                                                                                             
        bInterval               0                                                                                                                           
        Data-out pipe (0x04)                                                                                                                                
      Endpoint Descriptor:                                                                                                                                  
        bLength                 7                                                                                                                           
        bDescriptorType         5                                                                                                                           
        bEndpointAddress     0x83  EP 3 IN                                                                                                                  
        bmAttributes            2                                                                                                                           
          Transfer Type            Bulk                                                                                                                     
          Synch Type               None                                                                                                                     
          Usage Type               Data                                                                                                                     
        wMaxPacketSize     0x0200  1x 512 bytes                                                                                                             
        bInterval               0                                                                                                                           
        Status pipe (0x02)                                                                                                                                  
      Endpoint Descriptor:                                                                                                                                  
        bLength                 7                                                                                                                           
        bDescriptorType         5                                                                                                                           
        bEndpointAddress     0x04  EP 4 OUT                                                                                                                 
        bmAttributes            2                                                                                                                           
          Transfer Type            Bulk                                                                                                                     
          Synch Type               None                                                                                                                     
          Usage Type               Data                                                                                                                     
        wMaxPacketSize     0x0200  1x 512 bytes                                                                                                             
        bInterval               0                                                                                                                           
        Command pipe (0x01)                                                                                                                                 
Binary Object Store Descriptor:                                                                                                                             
  bLength                 5                                                                                                                                 
  bDescriptorType        15                                                                                                                                 
  wTotalLength           22                                                                                                                                 
  bNumDeviceCaps          2                                                                                                                                 
  USB 2.0 Extension Device Capability:                                                                                                                      
    bLength                 7                                                                                                                               
    bDescriptorType        16                                                                                                                               
    bDevCapabilityType      2                                                                                                                               
    bmAttributes   0x00000002                                                                                                                               
      Link Power Management (LPM) Supported                                                                                                                 
  SuperSpeed USB Device Capability:                                                                                                                         
    bLength                10                                                                                                                               
    bDescriptorType        16                                                                                                                               
    bDevCapabilityType      3                                                                                                                               
    bmAttributes         0x00                                                                                                                               
    wSpeedsSupported   0x000e                                                                                                                               
      Device can operate at Full Speed (12Mbps)                                                                                                             
      Device can operate at High Speed (480Mbps)                                                                                                            
      Device can operate at SuperSpeed (5Gbps)                                                                                                              
    bFunctionalitySupport   1                                                                                                                               
      Lowest fully-functional device speed is Full Speed (12Mbps)                                                                                           
    bU1DevExitLat          10 micro seconds                                                                                                                 
    bU2DevExitLat        2047 micro seconds                                                                                                                 
Device Status:     0x0001                                                                                                                                   
  Self Powered                                                                                                                                              

I can confirm that adding a .conf file to /etc/modprobe.d with (note to the careless reader: these specific values are only for the hardware shown above):

options usb-storage quirks=0x174c:0x5106:u

as suggested above works around the issue for me.
This was my first break-on-upgrade and it happening on the kernel itself...
It makes me think about installing Debian.
/sarcasm

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#25 2014-07-08 23:06:09

wolfdogg
Member
From: Portland, OR, USA
Registered: 2011-05-21
Posts: 545

Re: uas problem in linux 3.15.1, need advice on the problem [SOLVED]

same problem, using external usb harddrive,
a couple keywords that need to be in this thread which helped me understand this was related to UAS are found in dmesg output is uas_eh_abort_handler, see below

dmesg | less | grep sdb
[    7.447069] sd 6:0:0:0: [sdb] 488378645 4096-byte logical blocks: (2.00 TB/1.81 TiB)
[    7.448566] sd 6:0:0:0: [sdb] Write Protect is off
[    7.448569] sd 6:0:0:0: [sdb] Mode Sense: 2b 00 10 08
[    7.449690] sd 6:0:0:0: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA
[    7.451692] sd 6:0:0:0: [sdb] 488378645 4096-byte logical blocks: (2.00 TB/1.81 TiB)
[    7.499963]  sdb: sdb1
[    7.500430] sd 6:0:0:0: [sdb] 488378645 4096-byte logical blocks: (2.00 TB/1.81 TiB)
[    7.503680] sd 6:0:0:0: [sdb] Attached SCSI disk
[    9.061868] EXT4-fs (sdb1): mounting ext3 file system using the ext4 subsystem
[   39.411469] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2b80 tag 0, inflight: CMD
[   39.411598] sd 6:0:0:0: [sdb] abort completed
[   39.411626] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3900 tag 1, inflight: CMD
[   39.411957] sd 6:0:0:0: [sdb] abort completed
[   39.411985] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3480 tag 2, inflight: CMD
[   39.432830] sd 6:0:0:0: [sdb] abort completed
[   39.432858] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3a80 tag 3, inflight: CMD
[   39.433202] sd 6:0:0:0: [sdb] abort completed
[   39.433230] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3c00 tag 4, inflight: CMD
[   39.433575] sd 6:0:0:0: [sdb] abort completed
[   39.433603] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3d80 tag 5, inflight: CMD
[   39.433936] sd 6:0:0:0: [sdb] abort completed
[   39.433964] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3780 tag 6, inflight: CMD
[   39.434345] sd 6:0:0:0: [sdb] abort completed
[   39.434373] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3000 tag 7, inflight: CMD
[   39.434661] sd 6:0:0:0: [sdb] abort completed
[   39.434674] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2e80 tag 8, inflight: CMD
[   39.435037] sd 6:0:0:0: [sdb] abort completed
[   39.435084] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3600 tag 9, inflight: CMD
[   39.435411] sd 6:0:0:0: [sdb] abort completed
[   39.435455] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2880 tag 10, inflight: CMD
[   39.435662] sd 6:0:0:0: [sdb] abort completed
[   39.435706] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2d00 tag 11, inflight: CMD
[   39.436035] sd 6:0:0:0: [sdb] abort completed
[   39.436078] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2700 tag 12, inflight: CMD
[   39.436286] sd 6:0:0:0: [sdb] abort completed
[   39.436329] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2580 tag 13, inflight: CMD
[   39.436661] sd 6:0:0:0: [sdb] abort completed
[   39.436704] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2400 tag 14, inflight: CMD
[   39.437036] sd 6:0:0:0: [sdb] abort completed
[   39.437079] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2280 tag 15, inflight: CMD
[   39.437410] sd 6:0:0:0: [sdb] abort completed
[   39.437454] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3300 tag 16, inflight: CMD
[   39.437785] sd 6:0:0:0: [sdb] abort completed
[   39.437828] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2a00 tag 17, inflight: CMD
[   39.438160] sd 6:0:0:0: [sdb] abort completed
[   39.438205] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1f80 tag 18, inflight: CMD
[   39.438535] sd 6:0:0:0: [sdb] abort completed
[   39.438578] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1380 tag 19, inflight: CMD
[   39.438909] sd 6:0:0:0: [sdb] abort completed
[   39.438954] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1c80 tag 20, inflight: CMD
[   39.439284] sd 6:0:0:0: [sdb] abort completed
[   39.439328] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1e00 tag 21, inflight: CMD
[   39.439662] sd 6:0:0:0: [sdb] abort completed
[   39.439676] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1b00 tag 22, inflight: CMD
[   39.440076] sd 6:0:0:0: [sdb] abort completed
[   39.440104] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1500 tag 23, inflight: CMD
[   39.440434] sd 6:0:0:0: [sdb] abort completed
[   39.440461] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3180 tag 24, inflight: CMD
[   39.440829] sd 6:0:0:0: [sdb] abort completed
[   39.440856] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1680 tag 25, inflight: CMD
[   39.441160] sd 6:0:0:0: [sdb] abort completed
[   39.441172] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1200 tag 26, inflight: CMD
[   39.441536] sd 6:0:0:0: [sdb] abort completed
[   39.441582] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf0f00 tag 27, inflight: CMD
[   39.441909] sd 6:0:0:0: [sdb] abort completed
[   39.441951] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2100 tag 28, inflight: CMD
[   39.442284] sd 6:0:0:0: [sdb] abort completed
[   39.442327] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf0d80 tag 29, inflight: CMD
[   39.442659] sd 6:0:0:0: [sdb] abort completed
[   39.442700] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1980 tag 30, inflight: CMD
[   39.443033] sd 6:0:0:0: [sdb] abort completed
[   39.443075] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf0a80 tag 31, inflight: CMD
[   39.443284] sd 6:0:0:0: [sdb] abort completed
[   73.430621] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2b80 tag 0, inflight: CMD
[   73.430715] sd 6:0:0:0: [sdb] abort completed
[   73.430744] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3900 tag 1, inflight: CMD
[   73.431097] sd 6:0:0:0: [sdb] abort completed
[   73.431126] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3480 tag 2, inflight: CMD
[   73.645299] sd 6:0:0:0: [sdb] abort completed
[   73.645358] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3a80 tag 3, inflight: CMD
[   73.645801] sd 6:0:0:0: [sdb] abort completed
[   73.645857] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3c00 tag 4, inflight: CMD
[   73.646307] sd 6:0:0:0: [sdb] abort completed
[   73.646363] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3d80 tag 5, inflight: CMD
[   73.646790] sd 6:0:0:0: [sdb] abort completed
[   73.646846] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3780 tag 6, inflight: CMD
[   73.647135] sd 6:0:0:0: [sdb] abort completed
[   73.647163] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3000 tag 7, inflight: CMD
[   73.647513] sd 6:0:0:0: [sdb] abort completed
[   73.647527] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2e80 tag 8, inflight: CMD
[   73.647923] sd 6:0:0:0: [sdb] abort completed
[   73.647952] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3600 tag 9, inflight: CMD
[   73.648295] sd 6:0:0:0: [sdb] abort completed
[   73.648323] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2880 tag 10, inflight: CMD
[   73.648674] sd 6:0:0:0: [sdb] abort completed
[   73.648702] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2d00 tag 11, inflight: CMD
[   73.649031] sd 6:0:0:0: [sdb] abort completed
[   73.649059] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2700 tag 12, inflight: CMD
[   73.649382] sd 6:0:0:0: [sdb] abort completed
[   73.649395] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2580 tag 13, inflight: CMD
[   73.649754] sd 6:0:0:0: [sdb] abort completed
[   73.649764] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2400 tag 14, inflight: CMD
[   73.650130] sd 6:0:0:0: [sdb] abort completed
[   73.650139] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2280 tag 15, inflight: CMD
[   73.650505] sd 6:0:0:0: [sdb] abort completed
[   73.650514] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3300 tag 16, inflight: CMD
[   73.650880] sd 6:0:0:0: [sdb] abort completed
[   73.650928] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2a00 tag 17, inflight: CMD
[   73.651255] sd 6:0:0:0: [sdb] abort completed
[   73.651299] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1f80 tag 18, inflight: CMD
[   73.651630] sd 6:0:0:0: [sdb] abort completed
[   73.651675] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1380 tag 19, inflight: CMD
[   73.652006] sd 6:0:0:0: [sdb] abort completed
[   73.652050] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1c80 tag 20, inflight: CMD
[   73.652380] sd 6:0:0:0: [sdb] abort completed
[   73.652424] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1e00 tag 21, inflight: CMD
[   73.652755] sd 6:0:0:0: [sdb] abort completed
[   73.652801] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1b00 tag 22, inflight: CMD
[   73.653129] sd 6:0:0:0: [sdb] abort completed
[   73.653155] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1500 tag 23, inflight: CMD
[   73.653505] sd 6:0:0:0: [sdb] abort completed
[   73.653550] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf3180 tag 24, inflight: CMD
[   73.653880] sd 6:0:0:0: [sdb] abort completed
[   73.653908] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1680 tag 25, inflight: CMD
[   73.654254] sd 6:0:0:0: [sdb] abort completed
[   73.654299] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1200 tag 26, inflight: CMD
[   73.654630] sd 6:0:0:0: [sdb] abort completed
[   73.654675] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf0f00 tag 27, inflight: CMD
[   73.655005] sd 6:0:0:0: [sdb] abort completed
[   73.655049] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2100 tag 28, inflight: CMD
[   73.655380] sd 6:0:0:0: [sdb] abort completed
[   73.655424] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf0d80 tag 29, inflight: CMD
[   73.655754] sd 6:0:0:0: [sdb] abort completed
[   73.655800] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1980 tag 30, inflight: CMD
[   73.656129] sd 6:0:0:0: [sdb] abort completed
[   73.656155] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf0a80 tag 31, inflight: CMD
[   73.656504] sd 6:0:0:0: [sdb] abort completed
[  107.343140] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf2100 tag 28, inflight: CMD
[  107.343511] sd 6:0:0:0: [sdb] abort completed
[  107.343540] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf0d80 tag 29, inflight: CMD
[  107.343885] sd 6:0:0:0: [sdb] abort completed
[  107.343913] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1980 tag 30, inflight: CMD
[  107.344262] sd 6:0:0:0: [sdb] abort completed
[  107.344290] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf0a80 tag 31, inflight: CMD
[  107.344634] sd 6:0:0:0: [sdb] abort completed
[  107.344663] sd 6:0:0:0: [sdb] uas_eh_abort_handler ffff880220cf1800 tag 0, inflight: CMD
[  107.345009] sd 6:0:0:0: [sdb] abort completed
[  110.508458] EXT4-fs (sdb1): error loading journal

thanks, i too can confirm this worked https://bbs.archlinux.org/viewtopic.php … 2#p1428782

Last edited by wolfdogg (2014-07-08 23:15:37)


Node.js, PHP Software Architect and Engineer (Full-Stack/DevOps)
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