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