[arch-general] [signoff] kernel26 2.6.35.6-1

David C. Rankin drankinatty at suddenlinkmail.com
Mon Sep 27 21:35:55 EDT 2010 

On 09/27/2010 07:49 AM, Tobias Powalowski wrote:
> Latest kernel is in testing,
> please signoff for both arches.
> 
> greetings
> tpowa

Tobias,

    2.6.35.5-1 wouldn't boot at all, 2.6.35.6-1 boots (yeah), but hangs at
"Waiting on UDEV devices to activate". The 2.6.35.5-1 issue is documented and
open at:

https://bugs.archlinux.org/task/20918.

Also relevant (but closed) is this bug:

https://bugs.archlinux.org/task/20499?string=&project=1&search_name=&type[0]=&sev[0]=&pri[0]=&due[0]=&reported[0]=&cat[0]=&status[0]=&percent[0]=&opened=drankinatty&dev=&closed=&duedatefrom=&duedateto=&changedfrom=&changedto=&openedfrom=&openedto=&closedfrom=&closedto=

	Currently after the udev hang with 2.6.35.6-1, usbhid-ups is dead. The dmesg
errors follow. If you will read through bug 20918, you will have all the details
of the system and the problems I saw with 2.6.35.5-1. Recall, I had this same
usbhid-ups hang with 2.6.34x-2.6.35.1 kernels as well (IIRC the 2.6.35.3 kernel
worked). There is something really wrong here that effect boxes with nv_raid
dmraid setups. Right now, 2.6.35.4-1 is the only kernel out of the last 3 that
will boot on my box and activate the dmraid arrays.

The full dmesg output can be found here and the relevant excerpts are below:

http://www.3111skyline.com/dl/Archlinux/bugs/dmesg20100927.txt

<relevant excerpts>

INFO: task modprobe:1547 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
modprobe      D 0000000000000000     0  1547   1545 0x00000000
 ffff880226c91a28 0000000000000086 ffff88022fca0000 ffff880200000000
 0000000000014f40 0000000000014f40 ffff880226c91fd8 ffff880226c91fd8
 ffff880226c91fd8 ffff880226ec6120 ffff880226c91fd8 0000000000014f40
Call Trace:
 [<ffffffffa01f7ba5>] usb_kill_urb+0x85/0xc0 [usbcore]
 [<ffffffff810719b0>] ? autoremove_wake_function+0x0/0x40
 [<ffffffffa0275831>] usbhid_init_reports+0xb1/0x120 [usbhid]
 [<ffffffffa0275d53>] usbhid_start+0x4b3/0x5a0 [usbhid]
 [<ffffffffa025f6d8>] hid_device_probe+0x98/0xe0 [hid]
 [<ffffffff81287cfa>] ? driver_sysfs_add+0x5a/0x90
 [<ffffffff81287fd6>] driver_probe_device+0x96/0x1c0
 [<ffffffff812881a0>] ? __device_attach+0x0/0x60
 [<ffffffff812881eb>] __device_attach+0x4b/0x60
 [<ffffffff81286bb4>] bus_for_each_drv+0x64/0x90
 [<ffffffff81287e6f>] device_attach+0x8f/0xb0
 [<ffffffff81287625>] bus_probe_device+0x25/0x40
 [<ffffffff8128536f>] device_add+0x4ff/0x5e0
 [<ffffffffa025f0a7>] hid_add_device+0x87/0x1b0 [hid]
 [<ffffffffa02734b9>] usbhid_probe+0x329/0x500 [usbhid]
 [<ffffffffa01fc9fb>] usb_probe_interface+0xfb/0x1f0 [usbcore]
 [<ffffffff81287fd6>] driver_probe_device+0x96/0x1c0
 [<ffffffff8128819b>] __driver_attach+0x9b/0xa0
 [<ffffffff81288100>] ? __driver_attach+0x0/0xa0
 [<ffffffff81286f0e>] bus_for_each_dev+0x5e/0x90
 [<ffffffff81287c99>] driver_attach+0x19/0x20
 [<ffffffff812877a7>] bus_add_driver+0xc7/0x2e0
 [<ffffffff81288411>] driver_register+0x71/0x140
 [<ffffffffa01fb6c8>] usb_register_driver+0xb8/0x170 [usbcore]
 [<ffffffffa01c9000>] ? hid_init+0x0/0xd1 [usbhid]
 [<ffffffffa01c9093>] hid_init+0x93/0xd1 [usbhid]
 [<ffffffff81002149>] do_one_initcall+0x39/0x1a0
 [<ffffffff8108cfdb>] sys_init_module+0xbb/0x200
 [<ffffffff81009e82>] system_call_fastpath+0x16/0x1b
INFO: task modprobe:1547 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
modprobe      D 0000000000000000     0  1547   1545 0x00000000
 ffff880226c91a28 0000000000000086 ffff88022fca0000 ffff880200000000
 0000000000014f40 0000000000014f40 ffff880226c91fd8 ffff880226c91fd8
 ffff880226c91fd8 ffff880226ec6120 ffff880226c91fd8 0000000000014f40
Call Trace:
 [<ffffffffa01f7ba5>] usb_kill_urb+0x85/0xc0 [usbcore]
 [<ffffffff810719b0>] ? autoremove_wake_function+0x0/0x40
 [<ffffffffa0275831>] usbhid_init_reports+0xb1/0x120 [usbhid]
 [<ffffffffa0275d53>] usbhid_start+0x4b3/0x5a0 [usbhid]
 [<ffffffffa025f6d8>] hid_device_probe+0x98/0xe0 [hid]
 [<ffffffff81287cfa>] ? driver_sysfs_add+0x5a/0x90
 [<ffffffff81287fd6>] driver_probe_device+0x96/0x1c0
 [<ffffffff812881a0>] ? __device_attach+0x0/0x60
 [<ffffffff812881eb>] __device_attach+0x4b/0x60
 [<ffffffff81286bb4>] bus_for_each_drv+0x64/0x90
 [<ffffffff81287e6f>] device_attach+0x8f/0xb0
 [<ffffffff81287625>] bus_probe_device+0x25/0x40
 [<ffffffff8128536f>] device_add+0x4ff/0x5e0
 [<ffffffffa025f0a7>] hid_add_device+0x87/0x1b0 [hid]
 [<ffffffffa02734b9>] usbhid_probe+0x329/0x500 [usbhid]
 [<ffffffffa01fc9fb>] usb_probe_interface+0xfb/0x1f0 [usbcore]
 [<ffffffff81287fd6>] driver_probe_device+0x96/0x1c0
 [<ffffffff8128819b>] __driver_attach+0x9b/0xa0
 [<ffffffff81288100>] ? __driver_attach+0x0/0xa0
 [<ffffffff81286f0e>] bus_for_each_dev+0x5e/0x90
 [<ffffffff81287c99>] driver_attach+0x19/0x20
 [<ffffffff812877a7>] bus_add_driver+0xc7/0x2e0
 [<ffffffff81288411>] driver_register+0x71/0x140
 [<ffffffffa01fb6c8>] usb_register_driver+0xb8/0x170 [usbcore]
 [<ffffffffa01c9000>] ? hid_init+0x0/0xd1 [usbhid]
 [<ffffffffa01c9093>] hid_init+0x93/0xd1 [usbhid]
 [<ffffffff81002149>] do_one_initcall+0x39/0x1a0
 [<ffffffff8108cfdb>] sys_init_module+0xbb/0x200
 [<ffffffff81009e82>] system_call_fastpath+0x16/0x1b
INFO: task usbhid-ups:2023 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
usbhid-ups    D 0000000000000000     0  2023      1 0x00000000
 ffff8802251d3b98 0000000000000082 ffff8802251d3ae8 ffffffff00000000
 0000000000014f40 0000000000014f40 ffff8802251d3fd8 ffff8802251d3fd8
 ffff8802251d3fd8 ffff8802258f6810 ffff8802251d3fd8 0000000000014f40
Call Trace:
 [<ffffffff81371fc9>] __mutex_lock_slowpath+0x139/0x310
 [<ffffffff813721b1>] mutex_lock+0x11/0x30
 [<ffffffffa0201165>] usbdev_open+0x145/0x330 [usbcore]
 [<ffffffff81127d17>] chrdev_open+0x127/0x270
 [<ffffffff81127bf0>] ? chrdev_open+0x0/0x270
 [<ffffffff8112223b>] __dentry_open+0x11b/0x3c0
 [<ffffffff811a2b2a>] ? security_inode_permission+0x1a/0x20
 [<ffffffff81123474>] nameidata_to_filp+0x54/0x70
 [<ffffffff81131700>] do_last+0x480/0x740
 [<ffffffff81131bad>] do_filp_open+0x1ed/0x680
 [<ffffffff8113d184>] ? alloc_fd+0xf4/0x150
 [<ffffffff811234f4>] do_sys_open+0x64/0x130
 [<ffffffff811235db>] sys_open+0x1b/0x20
 [<ffffffff81009e82>] system_call_fastpath+0x16/0x1b
INFO: task modprobe:1547 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
modprobe      D 0000000000000000     0  1547   1545 0x00000000
 ffff880226c91a28 0000000000000086 ffff88022fca0000 ffff880200000000
 0000000000014f40 0000000000014f40 ffff880226c91fd8 ffff880226c91fd8
 ffff880226c91fd8 ffff880226ec6120 ffff880226c91fd8 0000000000014f40
Call Trace:
 [<ffffffffa01f7ba5>] usb_kill_urb+0x85/0xc0 [usbcore]
 [<ffffffff810719b0>] ? autoremove_wake_function+0x0/0x40
 [<ffffffffa0275831>] usbhid_init_reports+0xb1/0x120 [usbhid]
 [<ffffffffa0275d53>] usbhid_start+0x4b3/0x5a0 [usbhid]
 [<ffffffffa025f6d8>] hid_device_probe+0x98/0xe0 [hid]
 [<ffffffff81287cfa>] ? driver_sysfs_add+0x5a/0x90
 [<ffffffff81287fd6>] driver_probe_device+0x96/0x1c0
 [<ffffffff812881a0>] ? __device_attach+0x0/0x60
 [<ffffffff812881eb>] __device_attach+0x4b/0x60
 [<ffffffff81286bb4>] bus_for_each_drv+0x64/0x90
 [<ffffffff81287e6f>] device_attach+0x8f/0xb0
 [<ffffffff81287625>] bus_probe_device+0x25/0x40
 [<ffffffff8128536f>] device_add+0x4ff/0x5e0
 [<ffffffffa025f0a7>] hid_add_device+0x87/0x1b0 [hid]
 [<ffffffffa02734b9>] usbhid_probe+0x329/0x500 [usbhid]
 [<ffffffffa01fc9fb>] usb_probe_interface+0xfb/0x1f0 [usbcore]
 [<ffffffff81287fd6>] driver_probe_device+0x96/0x1c0
 [<ffffffff8128819b>] __driver_attach+0x9b/0xa0
 [<ffffffff81288100>] ? __driver_attach+0x0/0xa0
 [<ffffffff81286f0e>] bus_for_each_dev+0x5e/0x90
 [<ffffffff81287c99>] driver_attach+0x19/0x20
 [<ffffffff812877a7>] bus_add_driver+0xc7/0x2e0
 [<ffffffff81288411>] driver_register+0x71/0x140
 [<ffffffffa01fb6c8>] usb_register_driver+0xb8/0x170 [usbcore]
 [<ffffffffa01c9000>] ? hid_init+0x0/0xd1 [usbhid]
 [<ffffffffa01c9093>] hid_init+0x93/0xd1 [usbhid]
 [<ffffffff81002149>] do_one_initcall+0x39/0x1a0
 [<ffffffff8108cfdb>] sys_init_module+0xbb/0x200
 [<ffffffff81009e82>] system_call_fastpath+0x16/0x1b
INFO: task usbhid-ups:2023 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
usbhid-ups    D 0000000000000000     0  2023      1 0x00000000
 ffff8802251d3b98 0000000000000082 ffff8802251d3ae8 ffffffff00000000
 0000000000014f40 0000000000014f40 ffff8802251d3fd8 ffff8802251d3fd8
 ffff8802251d3fd8 ffff8802258f6810 ffff8802251d3fd8 0000000000014f40
Call Trace:
 [<ffffffff81371fc9>] __mutex_lock_slowpath+0x139/0x310
 [<ffffffff813721b1>] mutex_lock+0x11/0x30
 [<ffffffffa0201165>] usbdev_open+0x145/0x330 [usbcore]
 [<ffffffff81127d17>] chrdev_open+0x127/0x270
 [<ffffffff81127bf0>] ? chrdev_open+0x0/0x270
 [<ffffffff8112223b>] __dentry_open+0x11b/0x3c0
 [<ffffffff811a2b2a>] ? security_inode_permission+0x1a/0x20
 [<ffffffff81123474>] nameidata_to_filp+0x54/0x70
 [<ffffffff81131700>] do_last+0x480/0x740
 [<ffffffff81131bad>] do_filp_open+0x1ed/0x680
 [<ffffffff8113d184>] ? alloc_fd+0xf4/0x150
 [<ffffffff811234f4>] do_sys_open+0x64/0x130
 [<ffffffff811235db>] sys_open+0x1b/0x20
 [<ffffffff81009e82>] system_call_fastpath+0x16/0x1b
INFO: task modprobe:1547 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
modprobe      D 0000000000000000     0  1547   1545 0x00000000
 ffff880226c91a28 0000000000000086 ffff88022fca0000 ffff880200000000
 0000000000014f40 0000000000014f40 ffff880226c91fd8 ffff880226c91fd8
 ffff880226c91fd8 ffff880226ec6120 ffff880226c91fd8 0000000000014f40
Call Trace:
 [<ffffffffa01f7ba5>] usb_kill_urb+0x85/0xc0 [usbcore]
 [<ffffffff810719b0>] ? autoremove_wake_function+0x0/0x40
 [<ffffffffa0275831>] usbhid_init_reports+0xb1/0x120 [usbhid]
 [<ffffffffa0275d53>] usbhid_start+0x4b3/0x5a0 [usbhid]
 [<ffffffffa025f6d8>] hid_device_probe+0x98/0xe0 [hid]
 [<ffffffff81287cfa>] ? driver_sysfs_add+0x5a/0x90
 [<ffffffff81287fd6>] driver_probe_device+0x96/0x1c0
 [<ffffffff812881a0>] ? __device_attach+0x0/0x60
 [<ffffffff812881eb>] __device_attach+0x4b/0x60
 [<ffffffff81286bb4>] bus_for_each_drv+0x64/0x90
 [<ffffffff81287e6f>] device_attach+0x8f/0xb0
 [<ffffffff81287625>] bus_probe_device+0x25/0x40
 [<ffffffff8128536f>] device_add+0x4ff/0x5e0
 [<ffffffffa025f0a7>] hid_add_device+0x87/0x1b0 [hid]
 [<ffffffffa02734b9>] usbhid_probe+0x329/0x500 [usbhid]
 [<ffffffffa01fc9fb>] usb_probe_interface+0xfb/0x1f0 [usbcore]
 [<ffffffff81287fd6>] driver_probe_device+0x96/0x1c0
 [<ffffffff8128819b>] __driver_attach+0x9b/0xa0
 [<ffffffff81288100>] ? __driver_attach+0x0/0xa0
 [<ffffffff81286f0e>] bus_for_each_dev+0x5e/0x90
 [<ffffffff81287c99>] driver_attach+0x19/0x20
 [<ffffffff812877a7>] bus_add_driver+0xc7/0x2e0
 [<ffffffff81288411>] driver_register+0x71/0x140
 [<ffffffffa01fb6c8>] usb_register_driver+0xb8/0x170 [usbcore]
 [<ffffffffa01c9000>] ? hid_init+0x0/0xd1 [usbhid]
 [<ffffffffa01c9093>] hid_init+0x93/0xd1 [usbhid]
 [<ffffffff81002149>] do_one_initcall+0x39/0x1a0
 [<ffffffff8108cfdb>] sys_init_module+0xbb/0x200
 [<ffffffff81009e82>] system_call_fastpath+0x16/0x1b
INFO: task usbhid-ups:2023 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
usbhid-ups    D 0000000000000000     0  2023      1 0x00000000
 ffff8802251d3b98 0000000000000082 ffff8802251d3ae8 ffffffff00000000
 0000000000014f40 0000000000014f40 ffff8802251d3fd8 ffff8802251d3fd8
 ffff8802251d3fd8 ffff8802258f6810 ffff8802251d3fd8 0000000000014f40
Call Trace:
 [<ffffffff81371fc9>] __mutex_lock_slowpath+0x139/0x310
 [<ffffffff813721b1>] mutex_lock+0x11/0x30
 [<ffffffffa0201165>] usbdev_open+0x145/0x330 [usbcore]
 [<ffffffff81127d17>] chrdev_open+0x127/0x270
 [<ffffffff81127bf0>] ? chrdev_open+0x0/0x270
 [<ffffffff8112223b>] __dentry_open+0x11b/0x3c0
 [<ffffffff811a2b2a>] ? security_inode_permission+0x1a/0x20
 [<ffffffff81123474>] nameidata_to_filp+0x54/0x70
 [<ffffffff81131700>] do_last+0x480/0x740
 [<ffffffff81131bad>] do_filp_open+0x1ed/0x680
 [<ffffffff8113d184>] ? alloc_fd+0xf4/0x150
 [<ffffffff811234f4>] do_sys_open+0x64/0x130
 [<ffffffff811235db>] sys_open+0x1b/0x20
 [<ffffffff81009e82>] system_call_fastpath+0x16/0x1b
INFO: task modprobe:1547 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
modprobe      D 0000000000000000     0  1547   1545 0x00000000
 ffff880226c91a28 0000000000000086 ffff88022fca0000 ffff880200000000
 0000000000014f40 0000000000014f40 ffff880226c91fd8 ffff880226c91fd8
 ffff880226c91fd8 ffff880226ec6120 ffff880226c91fd8 0000000000014f40
Call Trace:
 [<ffffffffa01f7ba5>] usb_kill_urb+0x85/0xc0 [usbcore]
 [<ffffffff810719b0>] ? autoremove_wake_function+0x0/0x40
 [<ffffffffa0275831>] usbhid_init_reports+0xb1/0x120 [usbhid]
 [<ffffffffa0275d53>] usbhid_start+0x4b3/0x5a0 [usbhid]
 [<ffffffffa025f6d8>] hid_device_probe+0x98/0xe0 [hid]
 [<ffffffff81287cfa>] ? driver_sysfs_add+0x5a/0x90
 [<ffffffff81287fd6>] driver_probe_device+0x96/0x1c0
 [<ffffffff812881a0>] ? __device_attach+0x0/0x60
 [<ffffffff812881eb>] __device_attach+0x4b/0x60
 [<ffffffff81286bb4>] bus_for_each_drv+0x64/0x90
 [<ffffffff81287e6f>] device_attach+0x8f/0xb0
 [<ffffffff81287625>] bus_probe_device+0x25/0x40
 [<ffffffff8128536f>] device_add+0x4ff/0x5e0
 [<ffffffffa025f0a7>] hid_add_device+0x87/0x1b0 [hid]
 [<ffffffffa02734b9>] usbhid_probe+0x329/0x500 [usbhid]
 [<ffffffffa01fc9fb>] usb_probe_interface+0xfb/0x1f0 [usbcore]
 [<ffffffff81287fd6>] driver_probe_device+0x96/0x1c0
 [<ffffffff8128819b>] __driver_attach+0x9b/0xa0
 [<ffffffff81288100>] ? __driver_attach+0x0/0xa0
 [<ffffffff81286f0e>] bus_for_each_dev+0x5e/0x90
 [<ffffffff81287c99>] driver_attach+0x19/0x20
 [<ffffffff812877a7>] bus_add_driver+0xc7/0x2e0
 [<ffffffff81288411>] driver_register+0x71/0x140
 [<ffffffffa01fb6c8>] usb_register_driver+0xb8/0x170 [usbcore]
 [<ffffffffa01c9000>] ? hid_init+0x0/0xd1 [usbhid]
 [<ffffffffa01c9093>] hid_init+0x93/0xd1 [usbhid]
 [<ffffffff81002149>] do_one_initcall+0x39/0x1a0
 [<ffffffff8108cfdb>] sys_init_module+0xbb/0x200
 [<ffffffff81009e82>] system_call_fastpath+0x16/0x1b
INFO: task usbhid-ups:2023 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
usbhid-ups    D 0000000000000000     0  2023      1 0x00000000
 ffff8802251d3b98 0000000000000082 ffff8802251d3ae8 ffffffff00000000
 0000000000014f40 0000000000014f40 ffff8802251d3fd8 ffff8802251d3fd8
 ffff8802251d3fd8 ffff8802258f6810 ffff8802251d3fd8 0000000000014f40
Call Trace:
 [<ffffffff81371fc9>] __mutex_lock_slowpath+0x139/0x310
 [<ffffffff813721b1>] mutex_lock+0x11/0x30
 [<ffffffffa0201165>] usbdev_open+0x145/0x330 [usbcore]
 [<ffffffff81127d17>] chrdev_open+0x127/0x270
 [<ffffffff81127bf0>] ? chrdev_open+0x0/0x270
 [<ffffffff8112223b>] __dentry_open+0x11b/0x3c0
 [<ffffffff811a2b2a>] ? security_inode_permission+0x1a/0x20
 [<ffffffff81123474>] nameidata_to_filp+0x54/0x70
 [<ffffffff81131700>] do_last+0x480/0x740
 [<ffffffff81131bad>] do_filp_open+0x1ed/0x680
 [<ffffffff8113d184>] ? alloc_fd+0xf4/0x150
 [<ffffffff811234f4>] do_sys_open+0x64/0x130
 [<ffffffff811235db>] sys_open+0x1b/0x20
 [<ffffffff81009e82>] system_call_fastpath+0x16/0x1b
INFO: task modprobe:1547 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
modprobe      D 0000000000000000     0  1547   1545 0x00000000
 ffff880226c91a28 0000000000000086 ffff88022fca0000 ffff880200000000
 0000000000014f40 0000000000014f40 ffff880226c91fd8 ffff880226c91fd8
 ffff880226c91fd8 ffff880226ec6120 ffff880226c91fd8 0000000000014f40
Call Trace:
 [<ffffffffa01f7ba5>] usb_kill_urb+0x85/0xc0 [usbcore]
 [<ffffffff810719b0>] ? autoremove_wake_function+0x0/0x40
 [<ffffffffa0275831>] usbhid_init_reports+0xb1/0x120 [usbhid]
 [<ffffffffa0275d53>] usbhid_start+0x4b3/0x5a0 [usbhid]
 [<ffffffffa025f6d8>] hid_device_probe+0x98/0xe0 [hid]
 [<ffffffff81287cfa>] ? driver_sysfs_add+0x5a/0x90
 [<ffffffff81287fd6>] driver_probe_device+0x96/0x1c0
 [<ffffffff812881a0>] ? __device_attach+0x0/0x60
 [<ffffffff812881eb>] __device_attach+0x4b/0x60
 [<ffffffff81286bb4>] bus_for_each_drv+0x64/0x90
 [<ffffffff81287e6f>] device_attach+0x8f/0xb0
 [<ffffffff81287625>] bus_probe_device+0x25/0x40
 [<ffffffff8128536f>] device_add+0x4ff/0x5e0
 [<ffffffffa025f0a7>] hid_add_device+0x87/0x1b0 [hid]
 [<ffffffffa02734b9>] usbhid_probe+0x329/0x500 [usbhid]
 [<ffffffffa01fc9fb>] usb_probe_interface+0xfb/0x1f0 [usbcore]
 [<ffffffff81287fd6>] driver_probe_device+0x96/0x1c0
 [<ffffffff8128819b>] __driver_attach+0x9b/0xa0
 [<ffffffff81288100>] ? __driver_attach+0x0/0xa0
 [<ffffffff81286f0e>] bus_for_each_dev+0x5e/0x90
 [<ffffffff81287c99>] driver_attach+0x19/0x20
 [<ffffffff812877a7>] bus_add_driver+0xc7/0x2e0
 [<ffffffff81288411>] driver_register+0x71/0x140
 [<ffffffffa01fb6c8>] usb_register_driver+0xb8/0x170 [usbcore]
 [<ffffffffa01c9000>] ? hid_init+0x0/0xd1 [usbhid]
 [<ffffffffa01c9093>] hid_init+0x93/0xd1 [usbhid]
 [<ffffffff81002149>] do_one_initcall+0x39/0x1a0
 [<ffffffff8108cfdb>] sys_init_module+0xbb/0x200
 [<ffffffff81009e82>] system_call_fastpath+0x16/0x1b

Let me know if I can provide anything else. Thanks Tobias!

-- 
David C. Rankin, J.D.,P.E.
Rankin Law Firm, PLLC
510 Ochiltree Street
Nacogdoches, Texas 75961
Telephone: (936) 715-9333
Facsimile: (936) 715-9339
www.rankinlawfirm.com

More information about the arch-general mailing list