-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On Wed, 11 Jan 2012, Jonathan Nieder wrote:
> Does the device actually have manufacturer 1, product 2, serial number 3?
Whats what the log said, so yes (assuming the kernel report is correct).
> What do you get with "lsusb -v" with it plugged in to an unaffected system?
See attached file lsusb-v-k3.1.8-2.f16.x86_64.txt.
> How about on an affected system?
See attached file lsusb-v_k3.2.0-rc7-sparc64.txt.
> I assume you had plugged the same device in back into the same port?
I used the same port when moved to others when back to original port.
> Does the misbehavior happen for arbitrary USB devices, or just this
> one thumb drive? (E.g., if you have any old USB 1.0 devices, can you
> reproduce this with it?)
Well.... This is what I did this morning:
1. Reboot.
2. Insert thumb drive in first usb port. Run 'lsusb -v'
3. Removed thumb drive.
4. Inserted an old logitech wireless mouse (the receiver) in another usb
port (I think is an usb 1.1 device). Kernel reported this:
Jan 12 09:50:00 mailq kernel: [ 399.868318] usb 2-1: USB disconnect, device
number 2
Jan 12 09:50:18 mailq kernel: [ 417.819643] usb 2-2: new low-speed USB device
number 3 using ohci_hcd
Jan 12 09:50:18 mailq kernel: [ 418.011698] usb 2-2: New USB device found,
idVendor=046d, idProduct=c501
Jan 12 09:50:18 mailq kernel: [ 418.011734] usb 2-2: New USB device strings:
Mfr=1, Product=2, SerialNumber=0
Jan 12 09:50:18 mailq kernel: [ 418.011766] usb 2-2: Product: USB Receiver
Jan 12 09:50:18 mailq kernel: [ 418.011790] usb 2-2: Manufacturer: Logitech
5. Removed the usb mouse receiver. Inserted the usb mouse receiver again
in same port. No reaction from kernel.
6. Trying to run lsusb -v. lsusb freeze (ctrl-c/ctrl-z/kill don't work).
7. Waiting for a while... See attached file messages-20120112
8. Reboot.
> Was this a regression? (I.e., if you know of any older kernel version that
> is not affected, that would be useful.)
I tested with kernel 3.x as requested in one of the previous e-mails.
However, 2.6.32-5-sparc64 behave almost the same. thumb drive is
detected also fist time. Errors second/third time, etc. Still, after
several remove / inserts the thumb drive is recognized again (I only
tried this procedure once).
Sincerely,
Gabriel
- --
// Gabriel VLASIU
//
// OpenGPG-KeyID : 0xE684206E
// OpenGPG-Fingerprint: 0C3D 9F8B 725D E243 CB3C 8428 796A DB1F E684 206E
// OpenGPG-URL : http://www.vlasiu.net/public.key
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
iEYEARECAAYFAk8OnEsACgkQeWrbH+aEIG6SGwCfdylzFD2DlSqasqyH/FwZRFo/
7RAAnAvWvJaBQFHBrJKzyhKq45niXch8
=KOWE
-----END PGP SIGNATURE-----
Jan 12 09:47:13 mailq kernel: [ 232.467738] usb 2-1: new full-speed USB device
number 2 using ohci_hcd
Jan 12 09:47:13 mailq kernel: [ 232.660665] usb 2-1: New USB device found,
idVendor=1005, idProduct=b113
Jan 12 09:47:13 mailq kernel: [ 232.660702] usb 2-1: New USB device strings:
Mfr=1, Product=2, SerialNumber=3
Jan 12 09:47:13 mailq kernel: [ 232.660735] usb 2-1: Product: USB FLASH DRIVE
Jan 12 09:47:13 mailq kernel: [ 232.660759] usb 2-1: Manufacturer:
Jan 12 09:47:13 mailq kernel: [ 232.660783] usb 2-1: SerialNumber:
07AB061376562D50
Jan 12 09:47:13 mailq kernel: [ 232.763199] usbcore: registered new interface
driver uas
Jan 12 09:47:13 mailq kernel: [ 232.791937] Initializing USB Mass Storage
driver...
Jan 12 09:47:13 mailq kernel: [ 232.792605] scsi2 : usb-storage 2-1:1.0
Jan 12 09:47:13 mailq kernel: [ 232.793608] usbcore: registered new interface
driver usb-storage
Jan 12 09:47:13 mailq kernel: [ 232.793637] USB Mass Storage support
registered.
Jan 12 09:47:14 mailq kernel: [ 233.894699] scsi 2:0:0:0: Direct-Access
USB FLASH DRIVE PMAP PQ: 0 ANSI: 0 CCS
Jan 12 09:47:14 mailq kernel: [ 233.901935] sd 2:0:0:0: Attached scsi generic
sg3 type 0
Jan 12 09:47:14 mailq kernel: [ 234.418563] sd 2:0:0:0: [sdc] 7834944 512-byte
logical blocks: (4.01 GB/3.73 GiB)
Jan 12 09:47:15 mailq kernel: [ 234.425533] sd 2:0:0:0: [sdc] Write Protect is
off
Jan 12 09:47:15 mailq kernel: [ 234.432542] sd 2:0:0:0: [sdc] No Caching mode
page present
Jan 12 09:47:15 mailq kernel: [ 234.432916] sd 2:0:0:0: [sdc] Assuming drive
cache: write through
Jan 12 09:47:15 mailq kernel: [ 234.469527] sd 2:0:0:0: [sdc] No Caching mode
page present
Jan 12 09:47:15 mailq kernel: [ 234.469975] sd 2:0:0:0: [sdc] Assuming drive
cache: write through
Jan 12 09:47:15 mailq kernel: [ 234.491634] sdc: sdc1
Jan 12 09:47:15 mailq kernel: [ 234.524568] sd 2:0:0:0: [sdc] No Caching mode
page present
Jan 12 09:47:15 mailq kernel: [ 234.524907] sd 2:0:0:0: [sdc] Assuming drive
cache: write through
Jan 12 09:47:15 mailq kernel: [ 234.525244] sd 2:0:0:0: [sdc] Attached SCSI
removable disk
Jan 12 09:49:39 mailq kernel: [ 379.379777] FAT-fs (sdc1): utf8 is not a
recommended IO charset for FAT filesystems, filesystem will be case sensitive!
Jan 12 09:50:00 mailq kernel: [ 399.868318] usb 2-1: USB disconnect, device
number 2
Jan 12 09:50:18 mailq kernel: [ 417.819643] usb 2-2: new low-speed USB device
number 3 using ohci_hcd
Jan 12 09:50:18 mailq kernel: [ 418.011698] usb 2-2: New USB device found,
idVendor=046d, idProduct=c501
Jan 12 09:50:18 mailq kernel: [ 418.011734] usb 2-2: New USB device strings:
Mfr=1, Product=2, SerialNumber=0
Jan 12 09:50:18 mailq kernel: [ 418.011766] usb 2-2: Product: USB Receiver
Jan 12 09:50:18 mailq kernel: [ 418.011790] usb 2-2: Manufacturer: Logitech
Jan 12 09:53:18 mailq udevd[282]: worker [2166] unexpectedly returned with
status 0x0100
Jan 12 09:53:18 mailq udevd[282]: worker [2166] failed while handling
'/devices/root/f005f7c0/pci0000:00/0000:00:01.0/0000:02:03.1/usb2/2-2'
Jan 12 09:53:58 mailq kernel: [ 638.335784] INFO: task khubd:120 blocked for
more than 120 seconds.
Jan 12 09:53:58 mailq kernel: [ 638.336043] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 12 09:53:58 mailq kernel: [ 638.336335] khubd D 00000000100262b4
0 120 2 0x48000000000
Jan 12 09:53:58 mailq kernel: [ 638.336379] Call Trace:
Jan 12 09:53:58 mailq kernel: [ 638.336529] [0000000010025704]
usb_kill_urb+0xac/0xd8 [usbcore]
Jan 12 09:53:58 mailq kernel: [ 638.336615] [00000000100262b4]
usb_start_wait_urb+0x60/0x94 [usbcore]
Jan 12 09:53:58 mailq kernel: [ 638.336701] [00000000100264c4]
usb_control_msg+0xc4/0xec [usbcore]
Jan 12 09:53:58 mailq kernel: [ 638.336788] [000000001002757c]
usb_set_configuration+0x288/0x554 [usbcore]
Jan 12 09:53:58 mailq kernel: [ 638.336886] [000000001002e870]
generic_probe+0x54/0x94 [usbcore]
Jan 12 09:53:58 mailq kernel: [ 638.336970] [00000000100278c4]
usb_probe_device+0xc/0x20 [usbcore]
Jan 12 09:53:58 mailq kernel: [ 638.337023] [0000000000650ff0]
driver_probe_device+0xa4/0x154
Jan 12 09:53:58 mailq kernel: [ 638.337060] [000000000064ffec]
bus_for_each_drv+0x3c/0x7c
Jan 12 09:53:58 mailq kernel: [ 638.337095] [0000000000650f10]
device_attach+0x64/0x84
Jan 12 09:53:58 mailq kernel: [ 638.337129] [00000000006507e8]
bus_probe_device+0x20/0x48
Jan 12 09:53:58 mailq kernel: [ 638.337163] [000000000064f010]
device_add+0x3d8/0x54c
Jan 12 09:53:58 mailq kernel: [ 638.337242] [0000000010021740]
usb_new_device+0x124/0x180 [usbcore]
Jan 12 09:53:58 mailq kernel: [ 638.337324] [00000000100221a8]
hub_thread+0xa0c/0xee8 [usbcore]
Jan 12 09:53:58 mailq kernel: [ 638.337367] [0000000000475148]
kthread+0x5c/0x70
Jan 12 09:53:58 mailq kernel: [ 638.337408] [000000000042a7d4]
kernel_thread+0x30/0x48
Jan 12 09:53:58 mailq kernel: [ 638.337441] [00000000004753c0]
kthreadd+0xa4/0xe0
Jan 12 09:53:58 mailq kernel: [ 638.337511] INFO: task usb_id:2200 blocked for
more than 120 seconds.
Jan 12 09:53:58 mailq kernel: [ 638.337759] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 12 09:53:58 mailq kernel: [ 638.338051] usb_id D 000000001002a864
0 2200 1 0x210001101000480
Jan 12 09:53:58 mailq kernel: [ 638.338093] Call Trace:
Jan 12 09:53:58 mailq kernel: [ 638.338136] [0000000000773624]
__mutex_lock_slowpath+0x80/0xb8
Jan 12 09:53:58 mailq kernel: [ 638.338229] [000000001002a864]
show_manufacturer+0x8/0x38 [usbcore]
Jan 12 09:53:58 mailq kernel: [ 638.338266] [000000000064e8bc]
dev_attr_show+0x18/0x50
Jan 12 09:53:58 mailq kernel: [ 638.338310] [0000000000552b94]
sysfs_read_file+0x8c/0x118
Jan 12 09:53:58 mailq kernel: [ 638.338349] [00000000004fd1ac]
vfs_read+0x6c/0x118
Jan 12 09:53:58 mailq kernel: [ 638.338381] [00000000004fd284]
SyS_read+0x2c/0x5c
Jan 12 09:53:58 mailq kernel: [ 638.338424] [00000000004060d4]
linux_sparc_syscall+0x34/0x44
Jan 12 09:53:58 mailq kernel: [ 638.338456] INFO: task lsusb:2201 blocked for
more than 120 seconds.
Jan 12 09:53:58 mailq kernel: [ 638.338699] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 12 09:53:58 mailq kernel: [ 638.338995] lsusb D 000000001002b4f0
0 2201 2120 0x210041101000484
Jan 12 09:53:58 mailq kernel: [ 638.339037] Call Trace:
Jan 12 09:53:58 mailq kernel: [ 638.339070] [0000000000773624]
__mutex_lock_slowpath+0x80/0xb8
Jan 12 09:53:58 mailq kernel: [ 638.339163] [000000001002b4f0]
usbdev_open+0xac/0x1d8 [usbcore]
Jan 12 09:53:58 mailq kernel: [ 638.339207] [0000000000500288]
chrdev_open+0x14c/0x180
Jan 12 09:53:58 mailq kernel: [ 638.339240] [00000000004fb71c]
__dentry_open+0x234/0x378
Jan 12 09:53:58 mailq kernel: [ 638.339281] [0000000000508f3c]
do_last+0x88c/0x8a8
Jan 12 09:53:58 mailq kernel: [ 638.339316] [0000000000509288]
path_openat+0x90/0x380
Jan 12 09:53:58 mailq kernel: [ 638.339352] [0000000000509644]
do_filp_open+0x18/0x70
Jan 12 09:53:58 mailq kernel: [ 638.339385] [00000000004fc680]
do_sys_open+0xe0/0x17c
Jan 12 09:53:58 mailq kernel: [ 638.339422] [00000000004060d4]
linux_sparc_syscall+0x34/0x44
Jan 12 09:55:58 mailq kernel: [ 758.326647] INFO: task khubd:120 blocked for
more than 120 seconds.
Jan 12 09:55:58 mailq kernel: [ 758.326960] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 12 09:55:58 mailq kernel: [ 758.327303] khubd D 00000000100262b4
0 120 2 0x48000000000
Jan 12 09:55:58 mailq kernel: [ 758.327347] Call Trace:
Jan 12 09:55:58 mailq kernel: [ 758.327470] [0000000010025704]
usb_kill_urb+0xac/0xd8 [usbcore]
Jan 12 09:55:58 mailq kernel: [ 758.327555] [00000000100262b4]
usb_start_wait_urb+0x60/0x94 [usbcore]
Jan 12 09:55:58 mailq kernel: [ 758.327642] [00000000100264c4]
usb_control_msg+0xc4/0xec [usbcore]
Jan 12 09:55:58 mailq kernel: [ 758.327728] [000000001002757c]
usb_set_configuration+0x288/0x554 [usbcore]
Jan 12 09:55:58 mailq kernel: [ 758.327823] [000000001002e870]
generic_probe+0x54/0x94 [usbcore]
Jan 12 09:55:58 mailq kernel: [ 758.327907] [00000000100278c4]
usb_probe_device+0xc/0x20 [usbcore]
Jan 12 09:55:58 mailq kernel: [ 758.327955] [0000000000650ff0]
driver_probe_device+0xa4/0x154
Jan 12 09:55:58 mailq kernel: [ 758.327992] [000000000064ffec]
bus_for_each_drv+0x3c/0x7c
Jan 12 09:55:58 mailq kernel: [ 758.328026] [0000000000650f10]
device_attach+0x64/0x84
Jan 12 09:55:58 mailq kernel: [ 758.328060] [00000000006507e8]
bus_probe_device+0x20/0x48
Jan 12 09:55:58 mailq kernel: [ 758.328094] [000000000064f010]
device_add+0x3d8/0x54c
Jan 12 09:55:58 mailq kernel: [ 758.328172] [0000000010021740]
usb_new_device+0x124/0x180 [usbcore]
Jan 12 09:55:58 mailq kernel: [ 758.328254] [00000000100221a8]
hub_thread+0xa0c/0xee8 [usbcore]
Jan 12 09:55:58 mailq kernel: [ 758.328296] [0000000000475148]
kthread+0x5c/0x70
Jan 12 09:55:58 mailq kernel: [ 758.328333] [000000000042a7d4]
kernel_thread+0x30/0x48
Jan 12 09:55:58 mailq kernel: [ 758.328366] [00000000004753c0]
kthreadd+0xa4/0xe0
Jan 12 09:55:58 mailq kernel: [ 758.328428] INFO: task usb_id:2200 blocked for
more than 120 seconds.
Jan 12 09:55:58 mailq kernel: [ 758.328728] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 12 09:55:58 mailq kernel: [ 758.329072] usb_id D 000000001002a864
0 2200 1 0x210001101000480
Jan 12 09:55:58 mailq kernel: [ 758.329114] Call Trace:
Jan 12 09:55:58 mailq kernel: [ 758.329152] [0000000000773624]
__mutex_lock_slowpath+0x80/0xb8
Jan 12 09:55:58 mailq kernel: [ 758.329247] [000000001002a864]
show_manufacturer+0x8/0x38 [usbcore]
Jan 12 09:55:58 mailq kernel: [ 758.329283] [000000000064e8bc]
dev_attr_show+0x18/0x50
Jan 12 09:55:58 mailq kernel: [ 758.329323] [0000000000552b94]
sysfs_read_file+0x8c/0x118
Jan 12 09:55:58 mailq kernel: [ 758.329360] [00000000004fd1ac]
vfs_read+0x6c/0x118
Jan 12 09:55:58 mailq kernel: [ 758.329392] [00000000004fd284]
SyS_read+0x2c/0x5c
Jan 12 09:55:58 mailq kernel: [ 758.329430] [00000000004060d4]
linux_sparc_syscall+0x34/0x44
Jan 12 09:55:58 mailq kernel: [ 758.329462] INFO: task lsusb:2201 blocked for
more than 120 seconds.
Jan 12 09:55:58 mailq kernel: [ 758.329759] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 12 09:55:58 mailq kernel: [ 758.330106] lsusb D 000000001002b4f0
0 2201 2120 0x210041101000484
Jan 12 09:55:58 mailq kernel: [ 758.330148] Call Trace:
Jan 12 09:55:58 mailq kernel: [ 758.330181] [0000000000773624]
__mutex_lock_slowpath+0x80/0xb8
Jan 12 09:55:58 mailq kernel: [ 758.330276] [000000001002b4f0]
usbdev_open+0xac/0x1d8 [usbcore]
Jan 12 09:55:58 mailq kernel: [ 758.330318] [0000000000500288]
chrdev_open+0x14c/0x180
Jan 12 09:55:58 mailq kernel: [ 758.330352] [00000000004fb71c]
__dentry_open+0x234/0x378
Jan 12 09:55:58 mailq kernel: [ 758.330391] [0000000000508f3c]
do_last+0x88c/0x8a8
Jan 12 09:55:58 mailq kernel: [ 758.330426] [0000000000509288]
path_openat+0x90/0x380
Jan 12 09:55:58 mailq kernel: [ 758.330462] [0000000000509644]
do_filp_open+0x18/0x70
Jan 12 09:55:58 mailq kernel: [ 758.330494] [00000000004fc680]
do_sys_open+0xe0/0x17c
Jan 12 09:55:58 mailq kernel: [ 758.330531] [00000000004060d4]
linux_sparc_syscall+0x34/0x44
Jan 12 09:57:58 mailq kernel: [ 878.319647] INFO: task khubd:120 blocked for
more than 120 seconds.
Jan 12 09:57:58 mailq kernel: [ 878.319953] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 12 09:57:58 mailq kernel: [ 878.320298] khubd D 00000000100262b4
0 120 2 0x48000000000
Jan 12 09:57:58 mailq kernel: [ 878.320341] Call Trace:
Jan 12 09:57:58 mailq kernel: [ 878.320443] [0000000010025704]
usb_kill_urb+0xac/0xd8 [usbcore]
Jan 12 09:57:58 mailq kernel: [ 878.320528] [00000000100262b4]
usb_start_wait_urb+0x60/0x94 [usbcore]
Jan 12 09:57:58 mailq kernel: [ 878.320614] [00000000100264c4]
usb_control_msg+0xc4/0xec [usbcore]
Jan 12 09:57:58 mailq kernel: [ 878.320701] [000000001002757c]
usb_set_configuration+0x288/0x554 [usbcore]
Jan 12 09:57:58 mailq kernel: [ 878.320796] [000000001002e870]
generic_probe+0x54/0x94 [usbcore]
Jan 12 09:57:58 mailq kernel: [ 878.320880] [00000000100278c4]
usb_probe_device+0xc/0x20 [usbcore]
Jan 12 09:57:58 mailq kernel: [ 878.320922] [0000000000650ff0]
driver_probe_device+0xa4/0x154
Jan 12 09:57:58 mailq kernel: [ 878.320957] [000000000064ffec]
bus_for_each_drv+0x3c/0x7c
Jan 12 09:57:58 mailq kernel: [ 878.320991] [0000000000650f10]
device_attach+0x64/0x84
Jan 12 09:57:58 mailq kernel: [ 878.321025] [00000000006507e8]
bus_probe_device+0x20/0x48
Jan 12 09:57:58 mailq kernel: [ 878.321058] [000000000064f010]
device_add+0x3d8/0x54c
Jan 12 09:57:58 mailq kernel: [ 878.321137] [0000000010021740]
usb_new_device+0x124/0x180 [usbcore]
Jan 12 09:57:58 mailq kernel: [ 878.321220] [00000000100221a8]
hub_thread+0xa0c/0xee8 [usbcore]
Jan 12 09:57:58 mailq kernel: [ 878.321261] [0000000000475148]
kthread+0x5c/0x70
Jan 12 09:57:58 mailq kernel: [ 878.321297] [000000000042a7d4]
kernel_thread+0x30/0x48
Jan 12 09:57:58 mailq kernel: [ 878.321330] [00000000004753c0]
kthreadd+0xa4/0xe0
Jan 12 09:57:58 mailq kernel: [ 878.321386] INFO: task usb_id:2200 blocked for
more than 120 seconds.
Jan 12 09:57:58 mailq kernel: [ 878.321685] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 12 09:57:58 mailq kernel: [ 878.322030] usb_id D 000000001002a864
0 2200 1 0x210001101000480
Jan 12 09:57:58 mailq kernel: [ 878.322071] Call Trace:
Jan 12 09:57:58 mailq kernel: [ 878.322106] [0000000000773624]
__mutex_lock_slowpath+0x80/0xb8
Jan 12 09:57:58 mailq kernel: [ 878.322200] [000000001002a864]
show_manufacturer+0x8/0x38 [usbcore]
Jan 12 09:57:58 mailq kernel: [ 878.322236] [000000000064e8bc]
dev_attr_show+0x18/0x50
Jan 12 09:57:58 mailq kernel: [ 878.322275] [0000000000552b94]
sysfs_read_file+0x8c/0x118
Jan 12 09:57:58 mailq kernel: [ 878.322311] [00000000004fd1ac]
vfs_read+0x6c/0x118
Jan 12 09:57:58 mailq kernel: [ 878.322342] [00000000004fd284]
SyS_read+0x2c/0x5c
Jan 12 09:57:58 mailq kernel: [ 878.322379] [00000000004060d4]
linux_sparc_syscall+0x34/0x44
Jan 12 09:57:58 mailq kernel: [ 878.322411] INFO: task lsusb:2201 blocked for
more than 120 seconds.
Jan 12 09:57:58 mailq kernel: [ 878.322707] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 12 09:57:58 mailq kernel: [ 878.323054] lsusb D 000000001002b4f0
0 2201 2120 0x210041101000484
Jan 12 09:57:58 mailq kernel: [ 878.323097] Call Trace:
Jan 12 09:57:58 mailq kernel: [ 878.323130] [0000000000773624]
__mutex_lock_slowpath+0x80/0xb8
Jan 12 09:57:58 mailq kernel: [ 878.323225] [000000001002b4f0]
usbdev_open+0xac/0x1d8 [usbcore]
Jan 12 09:57:58 mailq kernel: [ 878.323265] [0000000000500288]
chrdev_open+0x14c/0x180
Jan 12 09:57:58 mailq kernel: [ 878.323298] [00000000004fb71c]
__dentry_open+0x234/0x378
Jan 12 09:57:58 mailq kernel: [ 878.323335] [0000000000508f3c]
do_last+0x88c/0x8a8
Jan 12 09:57:58 mailq kernel: [ 878.323370] [0000000000509288]
path_openat+0x90/0x380
Jan 12 09:57:58 mailq kernel: [ 878.323405] [0000000000509644]
do_filp_open+0x18/0x70
Jan 12 09:57:58 mailq kernel: [ 878.323437] [00000000004fc680]
do_sys_open+0xe0/0x17c
Jan 12 09:57:58 mailq kernel: [ 878.323474] [00000000004060d4]
linux_sparc_syscall+0x34/0x44
Jan 12 09:58:38 mailq shutdown[2223]: shutting down for system reboot
Bus 001 Device 013: ID 1005:b113 Apacer Technology, Inc. Handy Steno 2.0/HT203
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1005 Apacer Technology, Inc.
idProduct 0xb113 Handy Steno 2.0/HT203
bcdDevice 1.00
iManufacturer 1
iProduct 2 USB FLASH DRIVE
iSerial 3 07AB061376562D50
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 32
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 200mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 8 Mass Storage
bInterfaceSubClass 6 SCSI
bInterfaceProtocol 80 Bulk (Zip)
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
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0000
(Bus Powered)
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0 Full speed (or root) hub
bMaxPacketSize0 64
idVendor 0x1d6b Linux Foundation
idProduct 0x0001 1.1 root hub
bcdDevice 3.02
iManufacturer 3 Linux 3.2.0-rc7-sparc64 ohci_hcd
iProduct 2 OHCI Host Controller
iSerial 1 0000:02:03.2
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 6400
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed (or root) hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x0002
No power switching (usb 1.0)
Ganged overcurrent protection
bPwrOn2PwrGood 1 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Device Status: 0x0001
Self Powered
Bus 002 Device 002: ID 1005:b113 Apacer Technology, Inc. Handy Steno 2.0/HT203
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1005 Apacer Technology, Inc.
idProduct 0xb113 Handy Steno 2.0/HT203
bcdDevice 1.00
iManufacturer 1
iProduct 2 USB FLASH DRIVE
iSerial 3 07AB061376562D50
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 8192
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 200mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 8 Mass Storage
bInterfaceSubClass 6 SCSI
bInterfaceProtocol 80 Bulk (Zip)
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 0x4000 1x 0 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 0x4000 1x 0 bytes
bInterval 0
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0000
(Bus Powered)
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0 Full speed (or root) hub
bMaxPacketSize0 64
idVendor 0x1d6b Linux Foundation
idProduct 0x0001 1.1 root hub
bcdDevice 3.02
iManufacturer 3 Linux 3.2.0-rc7-sparc64 ohci_hcd
iProduct 2 OHCI Host Controller
iSerial 1 0000:02:03.1
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 6400
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed (or root) hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x0002
No power switching (usb 1.0)
Ganged overcurrent protection
bPwrOn2PwrGood 1 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0103 power enable connect
Port 2: 0000.0100 power
Device Status: 0x0001
Self Powered
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0 Full speed (or root) hub
bMaxPacketSize0 64
idVendor 0x1d6b Linux Foundation
idProduct 0x0001 1.1 root hub
bcdDevice 3.02
iManufacturer 3 Linux 3.2.0-rc7-sparc64 ohci_hcd
iProduct 2 OHCI Host Controller
iSerial 1 0000:02:03.0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 6400
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed (or root) hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x0002
No power switching (usb 1.0)
Ganged overcurrent protection
bPwrOn2PwrGood 1 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Device Status: 0x0001
Self Powered
