[ 0.000000] Linux version 2.6.32-042stab025.1 (root@rh6-build-x64) (gcc version 4.4.4 20100726 (Red Hat 4.4.4-13) (GCC) ) #1 SMP Tue Aug 2 19:33:41 MSD 2011 [ 6608.521989] CT: 102: stopped [ 6609.253822] CT: 102: started [ 6708.105868] usb 1-1: USB disconnect, address 3 [ 7034.178149] usb 2-3: new high speed USB device using ehci_hcd and address 4 [ 7034.489611] hub 2-0:1.0: unable to enumerate USB device on port 3 [ 7047.642146] usb 2-3: new high speed USB device using ehci_hcd and address 5 [ 7047.845246] usb 2-3: New USB device found, idVendor=1058, idProduct=1105 [ 7047.845281] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7047.845293] usb 2-3: Product: My Book [ 7047.845300] usb 2-3: Manufacturer: Western Digital [ 7047.845308] usb 2-3: SerialNumber: 575532513130303130383836 [ 7047.845506] usb 2-3: configuration #1 chosen from 1 choice [ 7047.849125] scsi7 : SCSI emulation for USB Mass Storage devices [ 7047.849436] usb-storage: device found at 5 [ 7047.849442] usb-storage: waiting for device to settle before scanning [ 7047.861272] ------------[ cut here ]------------ [ 7047.861290] WARNING: at lib/kobject_uevent.c:329 add_uevent_var+0xfa/0x110() (Not tainted) [ 7047.861299] Hardware name: Aspire 5720G [ 7047.861305] add_uevent_var: buffer size too small [ 7047.861330] Modules linked in: fuse vzethdev simfs vzrst nf_nat vzcpt nfs lockd fscache nfs_acl auth_rpcgss sunrpc vzdquota ip6table_mangle xt_length xt_hl xt_tcpmss xt_TCPMSS iptable_mangle xt_limit xt_dscp ipt_REJECT vzevent cpufreq_ondemand acpi_cpufreq freq_table vznetdev vzmon vzdev nf_conntrack_ipv4 nf_defrag_ipv4 xt_multiport iptable_filter ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 dm_mirror dm_region_hash dm_log tg3 usb_storage acer_wmi rfkill i2c_i801 sg iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore snd_page_alloc shpchp ir_lirc_codec lirc_dev ir_sony_decoder ir_jvc_decoder wmi ir_rc6_decoder ir_rc5_decoder rc_rc6_mce ir_nec_decoder ene_ir rc_core ext4 mbcache jbd2 sd_mod crc_t10dif sr_mod cdrom video output sdhci_pci sdhci mmc_core firewire_ohci firewire_core crc_itu_t ahci ata_generic pata_acpi ata_piix radeon ttm drm_kms_helper drm hwmon i2c_algo_bit i2c_core dm_mod [last unloaded: microcode] [ 7047.861555] Pid: 31, comm: khubd Not tainted 2.6.32-042stab025.1 #1 [ 7047.861562] Call Trace: [ 7047.861577] [] ? warn_slowpath_common+0x87/0xc0 [ 7047.861588] [] ? warn_slowpath_fmt+0x46/0x50 [ 7047.861599] [] ? add_uevent_var+0xfa/0x110 [ 7047.861610] [] ? dev_uevent+0xf9/0x3a0 [ 7047.861620] [] ? kobject_uevent_env_one+0x48a/0x690 [ 7047.861634] [] ? internal_create_group+0xe1/0x1c0 [ 7047.861644] [] ? kobject_uevent_env+0x29/0x60 [ 7047.861653] [] ? kobject_uevent+0xb/0x10 [ 7047.861663] [] ? device_add+0x6eb/0x890 [ 7047.861675] [] ? input_register_device+0xa0/0x230 [ 7047.861687] [] ? hidinput_connect+0x11b7/0x2070 [ 7047.861699] [] ? hid_connect+0x2f5/0x380 [ 7047.861710] [] ? usbhid_init_reports+0x88/0x120 [ 7047.861720] [] ? usbhid_start+0x557/0x5f0 [ 7047.861731] [] ? hid_device_probe+0xab/0xe0 [ 7047.861741] [] ? driver_sysfs_add+0x62/0x90 [ 7047.861751] [] ? driver_probe_device+0xa3/0x2b0 [ 7047.861762] [] ? __device_attach+0x0/0x60 [ 7047.861771] [] ? __device_attach+0x53/0x60 [ 7047.861781] [] ? bus_for_each_drv+0x64/0x90 [ 7047.861791] [] ? device_attach+0x8f/0xb0 [ 7047.861801] [] ? bus_probe_device+0x2d/0x50 [ 7047.861810] [] ? device_add+0x6f3/0x890 [ 7047.861819] [] ? dev_set_name+0x41/0x50 [ 7047.861829] [] ? hid_add_device+0xd9/0x1f0 [ 7047.861839] [] ? usbhid_probe+0x342/0x4d0 [ 7047.861852] [] ? usb_probe_interface+0xff/0x270 [ 7047.861863] [] ? driver_probe_device+0x14b/0x2b0 [ 7047.861873] [] ? __device_attach+0x0/0x60 [ 7047.861882] [] ? __device_attach+0x53/0x60 [ 7047.861892] [] ? bus_for_each_drv+0x64/0x90 [ 7047.861902] [] ? device_attach+0x8f/0xb0 [ 7047.861911] [] ? bus_probe_device+0x2d/0x50 [ 7047.861921] [] ? device_add+0x6f3/0x890 [ 7047.861931] [] ? usb_set_configuration+0x44e/0x7f0 [ 7047.861943] [] ? generic_probe+0x43/0xc0 [ 7047.861953] [] ? usb_probe_device+0x51/0xa0 [ 7047.861963] [] ? driver_sysfs_add+0x62/0x90 [ 7047.861974] [] ? driver_probe_device+0x14b/0x2b0 [ 7047.861984] [] ? __device_attach+0x0/0x60 [ 7047.861994] [] ? __device_attach+0x53/0x60 [ 7047.862004] [] ? bus_for_each_drv+0x64/0x90 [ 7047.862014] [] ? device_attach+0x8f/0xb0 [ 7047.862023] [] ? bus_probe_device+0x2d/0x50 [ 7047.862033] [] ? device_add+0x6f3/0x890 [ 7047.862043] [] ? usb_new_device+0x15e/0x240 [ 7047.862053] [] ? hub_thread+0xa28/0x1840 [ 7047.862067] [] ? autoremove_wake_function+0x0/0x40 [ 7047.862077] [] ? hub_thread+0x0/0x1840 [ 7047.862087] [] ? kthread+0xc0/0xe0 [ 7047.862098] [] ? child_rip+0xa/0x20 [ 7047.862108] [] ? kthread+0x0/0xe0 [ 7047.862117] [] ? child_rip+0x0/0x20 [ 7047.862124] ---[ end trace 245c7eb8fded65a3 ]--- [ 7047.862136] input: Western Digital My Book as /devices/pci0000:00/0000:00:1d.7/usb2/2-3/2-3:1.1/input/input11 [ 7047.862442] generic-usb 0003:1058:1105.0001: input,hidraw0: USB HID v1.11 Device [Western Digital My Book] on usb-0000:00:1d.7-3/input1 [ 7052.850372] usb-storage: device scan complete [ 7052.852228] scsi 7:0:0:0: Direct-Access WD My Book 1015 PQ: 0 ANSI: 4 [ 7052.853969] scsi 7:0:0:1: Enclosure WD My Book Device 1015 PQ: 0 ANSI: 4 [ 7052.855404] sd 7:0:0:0: Attached scsi generic sg2 type 0 [ 7052.855670] scsi 7:0:0:1: Attached scsi generic sg3 type 13 [ 7052.857947] sd 7:0:0:0: [sdb] 1953513568 512-byte logical blocks: (1.00 TB/931 GiB) [ 7052.859068] sd 7:0:0:0: [sdb] Write Protect is off [ 7052.859081] sd 7:0:0:0: [sdb] Mode Sense: 10 00 00 00 [ 7052.859089] sd 7:0:0:0: [sdb] Assuming drive cache: write through [ 7052.862194] sd 7:0:0:0: [sdb] Assuming drive cache: write through [ 7052.862235] sdb: sdb1 [ 7052.876665] sd 7:0:0:0: [sdb] Assuming drive cache: write through [ 7052.876683] sd 7:0:0:0: [sdb] Attached SCSI disk [ 7052.899988] ses 7:0:0:1: Attached Enclosure device [ 7096.582714] CT: 102: stopped [ 7097.152593] CT: 102: started [ 7109.208086] usb 6-2: new full speed USB device using uhci_hcd and address 10 [ 7109.373063] usb 6-2: device descriptor read/64, error -71 [ 7109.588075] usb 6-2: device descriptor read/64, error -71 [ 7109.791099] usb 6-2: new full speed USB device using uhci_hcd and address 11 [ 7109.905070] usb 6-2: device descriptor read/64, error -71 [ 7110.119070] usb 6-2: device descriptor read/64, error -71 [ 7110.322068] usb 6-2: new full speed USB device using uhci_hcd and address 12 [ 7110.730068] usb 6-2: device not accepting address 12, error -71 [ 7110.832096] usb 6-2: new full speed USB device using uhci_hcd and address 13 [ 7111.241063] usb 6-2: device not accepting address 13, error -71 [ 7111.241137] hub 6-0:1.0: unable to enumerate USB device on port 2 [74694.803057] usb 2-3: reset high speed USB device using ehci_hcd and address 5 [74709.905056] usb 2-3: device descriptor read/64, error -110 [74725.108114] usb 2-3: device descriptor read/64, error -110 [74725.311119] usb 2-3: reset high speed USB device using ehci_hcd and address 5 [74740.413117] usb 2-3: device descriptor read/64, error -110 [74755.616055] usb 2-3: device descriptor read/64, error -110 [74755.819060] usb 2-3: reset high speed USB device using ehci_hcd and address 5 [74760.831206] usb 2-3: device descriptor read/8, error -110 [74765.943143] usb 2-3: device descriptor read/8, error -110 [74766.146060] usb 2-3: reset high speed USB device using ehci_hcd and address 5 [74771.158219] usb 2-3: device descriptor read/8, error -110 [74776.270152] usb 2-3: device descriptor read/8, error -110 [74776.371192] usb 2-3: USB disconnect, address 5 [74776.371198] sd 7:0:0:0: Device offlined - not ready after error recovery [74776.371213] sd 7:0:0:0: [sdb] Unhandled error code [74776.371218] sd 7:0:0:0: [sdb] Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [74776.371226] sd 7:0:0:0: [sdb] CDB: Read(10): 28 00 07 c7 c9 3f 00 00 08 00 [74776.371243] end_request: I/O error, dev sdb, sector 130533695 [74777.819410] ------------[ cut here ]------------ [74777.819419] WARNING: at lib/kobject_uevent.c:329 add_uevent_var+0xfa/0x110() (Tainted: G W ---------------- ) [74777.819424] Hardware name: Aspire 5720G [74777.819426] add_uevent_var: buffer size too small [74777.819465] Modules linked in: iptable_nat ses enclosure fuse vzethdev simfs vzrst nf_nat vzcpt nfs lockd fscache nfs_acl auth_rpcgss sunrpc vzdquota ip6table_mangle xt_length xt_hl xt_tcpmss xt_TCPMSS iptable_mangle xt_limit xt_dscp ipt_REJECT vzevent cpufreq_ondemand acpi_cpufreq freq_table vznetdev vzmon vzdev nf_conntrack_ipv4 nf_defrag_ipv4 xt_multiport iptable_filter ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 dm_mirror dm_region_hash dm_log tg3 usb_storage acer_wmi rfkill i2c_i801 sg iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore snd_page_alloc shpchp ir_lirc_codec lirc_dev ir_sony_decoder ir_jvc_decoder wmi ir_rc6_decoder ir_rc5_decoder rc_rc6_mce ir_nec_decoder ene_ir rc_core ext4 mbcache jbd2 sd_mod crc_t10dif sr_mod cdrom video output sdhci_pci sdhci mmc_core firewire_ohci firewire_core crc_itu_t ahci ata_generic pata_acpi ata_piix radeon ttm drm_kms_helper drm hwmon i2c_algo_bit i2c_core dm_mod [last unloaded: microcode] [74777.819594] Pid: 31, comm: khubd Tainted: G W ---------------- 2.6.32-042stab025.1 #1 [74777.819599] Call Trace: [74777.819607] [] ? warn_slowpath_common+0x87/0xc0 [74777.819613] [] ? warn_slowpath_fmt+0x46/0x50 [74777.819617] [] ? add_uevent_var+0xfa/0x110 [74777.819623] [] ? dev_uevent+0xf9/0x3a0 [74777.819627] [] ? kobject_uevent_env_one+0x48a/0x690 [74777.819633] [] ? release_nodes+0x147/0x1f0 [74777.819637] [] ? kobject_uevent_env+0x29/0x60 [74777.819642] [] ? kobject_uevent+0xb/0x10 [74777.819646] [] ? device_del+0x16a/0x200 [74777.819650] [] ? device_unregister+0x22/0x60 [74777.819656] [] ? input_unregister_device+0x15b/0x1f0 [74777.819664] [] ? hidinput_disconnect+0x41/0x70 [74777.819669] [] ? hid_disconnect+0x55/0x60 [74777.819673] [] ? hid_device_remove+0x50/0x60 [74777.819678] [] ? __device_release_driver+0x75/0xe0 [74777.819683] [] ? device_release_driver+0x2d/0x40 [74777.819687] [] ? bus_remove_device+0xcb/0x160 [74777.819692] [] ? device_del+0x136/0x200 [74777.819696] [] ? hid_destroy_device+0x31/0x60 [74777.819701] [] ? usbhid_disconnect+0x2b/0x50 [74777.819707] [] ? usb_unbind_interface+0x124/0x170 [74777.819712] [] ? __device_release_driver+0x75/0xe0 [74777.819716] [] ? device_release_driver+0x2d/0x40 [74777.819721] [] ? bus_remove_device+0xcb/0x160 [74777.819725] [] ? device_del+0x136/0x200 [74777.819730] [] ? usb_disable_device+0xbd/0x210 [74777.819735] [] ? down+0x2e/0x50 [74777.819739] [] ? usb_disconnect+0xe4/0x200 [74777.819743] [] ? hub_thread+0x6c1/0x1840 [74777.819750] [] ? autoremove_wake_function+0x0/0x40 [74777.819754] [] ? hub_thread+0x0/0x1840 [74777.819759] [] ? kthread+0xc0/0xe0 [74777.819764] [] ? child_rip+0xa/0x20 [74777.819769] [] ? kthread+0x0/0xe0 [74777.819773] [] ? child_rip+0x0/0x20 [74777.819776] ---[ end trace 245c7eb8fded65a4 ]--- [74777.921300] usb 2-3: new high speed USB device using ehci_hcd and address 6 [74786.573374] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [74786.574600] hub 2-0:1.0: hub_port_status failed (err = -32) [74786.775204] hub 2-0:1.0: unable to enumerate USB device on port 3 [74796.911150] usb 2-3: new high speed USB device using ehci_hcd and address 7 [74806.846371] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [74806.847577] hub 2-0:1.0: hub_port_status failed (err = -32) [74807.048204] hub 2-0:1.0: unable to enumerate USB device on port 3 [74817.184156] usb 2-3: new high speed USB device using ehci_hcd and address 8 [74827.119372] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [74827.120577] hub 2-0:1.0: hub_port_status failed (err = -32) [74827.321149] hub 2-0:1.0: unable to enumerate USB device on port 3 [74837.457133] usb 2-3: new high speed USB device using ehci_hcd and address 9 [74847.392372] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [74847.393573] hub 2-0:1.0: hub_port_status failed (err = -32) [74847.594199] hub 2-0:1.0: unable to enumerate USB device on port 3 [74857.730129] usb 2-3: new high speed USB device using ehci_hcd and address 10 [74867.666372] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [74867.667576] hub 2-0:1.0: hub_port_status failed (err = -32) [74867.868176] hub 2-0:1.0: unable to enumerate USB device on port 3 [74878.004133] usb 2-3: new high speed USB device using ehci_hcd and address 11 [74887.939371] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [74887.940576] hub 2-0:1.0: hub_port_status failed (err = -32) [74888.141167] hub 2-0:1.0: unable to enumerate USB device on port 3 [74898.277148] usb 2-3: new high speed USB device using ehci_hcd and address 12 [74908.212372] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [74908.213575] hub 2-0:1.0: hub_port_status failed (err = -32) [74908.414171] hub 2-0:1.0: unable to enumerate USB device on port 3 [74918.550149] usb 2-3: new high speed USB device using ehci_hcd and address 13 [74928.485372] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [74928.486585] hub 2-0:1.0: hub_port_status failed (err = -32) [74928.687201] hub 2-0:1.0: unable to enumerate USB device on port 3 [74938.823133] usb 2-3: new high speed USB device using ehci_hcd and address 14 [74948.758374] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [74948.759580] hub 2-0:1.0: hub_port_status failed (err = -32) [74948.960165] hub 2-0:1.0: unable to enumerate USB device on port 3 [74959.097147] usb 2-3: new high speed USB device using ehci_hcd and address 15 [74969.032371] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [74969.033575] hub 2-0:1.0: hub_port_status failed (err = -32) [74969.234204] hub 2-0:1.0: unable to enumerate USB device on port 3 [74979.370131] usb 2-3: new high speed USB device using ehci_hcd and address 16 [74989.305373] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [74989.306584] hub 2-0:1.0: hub_port_status failed (err = -32) [74989.507193] hub 2-0:1.0: unable to enumerate USB device on port 3 [74999.643130] usb 2-3: new high speed USB device using ehci_hcd and address 17 [75009.578375] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75009.579579] hub 2-0:1.0: hub_port_status failed (err = -32) [75009.780163] hub 2-0:1.0: unable to enumerate USB device on port 3 [75019.916132] usb 2-3: new high speed USB device using ehci_hcd and address 18 [75029.851372] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75029.852577] hub 2-0:1.0: hub_port_status failed (err = -32) [75030.053189] hub 2-0:1.0: unable to enumerate USB device on port 3 [75040.190137] usb 2-3: new high speed USB device using ehci_hcd and address 19 [75050.125374] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75050.126587] hub 2-0:1.0: hub_port_status failed (err = -32) [75050.327153] hub 2-0:1.0: unable to enumerate USB device on port 3 [75060.463130] usb 2-3: new high speed USB device using ehci_hcd and address 20 [75070.398374] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75070.399578] hub 2-0:1.0: hub_port_status failed (err = -32) [75070.600092] hub 2-0:1.0: unable to enumerate USB device on port 3 [75080.736140] usb 2-3: new high speed USB device using ehci_hcd and address 21 [75090.671338] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75090.672534] hub 2-0:1.0: hub_port_status failed (err = -32) [75090.873196] hub 2-0:1.0: unable to enumerate USB device on port 3 [75101.009135] usb 2-3: new high speed USB device using ehci_hcd and address 22 [75110.944374] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75110.945595] hub 2-0:1.0: hub_port_status failed (err = -32) [75111.146158] hub 2-0:1.0: unable to enumerate USB device on port 3 [75121.282132] usb 2-3: new high speed USB device using ehci_hcd and address 23 [75131.217022] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75131.218242] hub 2-0:1.0: hub_port_status failed (err = -32) [75131.419200] hub 2-0:1.0: unable to enumerate USB device on port 3 [75141.555134] usb 2-3: new high speed USB device using ehci_hcd and address 24 [75151.491374] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75151.492578] hub 2-0:1.0: hub_port_status failed (err = -32) [75151.693159] hub 2-0:1.0: unable to enumerate USB device on port 3 [75161.829125] usb 2-3: new high speed USB device using ehci_hcd and address 25 [75171.764373] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75171.765594] hub 2-0:1.0: hub_port_status failed (err = -32) [75171.966162] hub 2-0:1.0: unable to enumerate USB device on port 3 [75182.102126] usb 2-3: new high speed USB device using ehci_hcd and address 26 [75192.037374] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75192.038581] hub 2-0:1.0: hub_port_status failed (err = -32) [75192.239124] hub 2-0:1.0: unable to enumerate USB device on port 3 [75202.375152] usb 2-3: new high speed USB device using ehci_hcd and address 27 [75212.310373] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75212.311579] hub 2-0:1.0: hub_port_status failed (err = -32) [75212.512198] hub 2-0:1.0: unable to enumerate USB device on port 3 [75222.649149] usb 2-3: new high speed USB device using ehci_hcd and address 28 [75232.584372] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75232.585596] hub 2-0:1.0: hub_port_status failed (err = -32) [75232.786197] hub 2-0:1.0: unable to enumerate USB device on port 3 [75242.922152] usb 2-3: new high speed USB device using ehci_hcd and address 29 [75252.857374] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75252.858577] hub 2-0:1.0: hub_port_status failed (err = -32) [75253.059425] hub 2-0:1.0: unable to enumerate USB device on port 3 [75263.195158] usb 2-3: new high speed USB device using ehci_hcd and address 30 [75273.130374] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75273.131577] hub 2-0:1.0: hub_port_status failed (err = -32) [75273.332161] hub 2-0:1.0: unable to enumerate USB device on port 3 [75283.468171] usb 2-3: new high speed USB device using ehci_hcd and address 31 [75293.403373] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [75293.404595] hub 2-0:1.0: hub_port_status failed (err = -32) [75293.605096] hub 2-0:1.0: unable to enumerate USB device on port 3 [84462.311135] usb 2-3: new high speed USB device using ehci_hcd and address 32 [84462.514674] usb 2-3: New USB device found, idVendor=1058, idProduct=1105 [84462.514686] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [84462.514696] usb 2-3: Product: My Book [84462.514702] usb 2-3: Manufacturer: Western Digital [84462.514709] usb 2-3: SerialNumber: 575532513130303130383836 [84462.514904] usb 2-3: configuration #1 chosen from 1 choice [84462.518767] scsi8 : SCSI emulation for USB Mass Storage devices [84462.518980] usb-storage: device found at 32 [84462.518988] usb-storage: waiting for device to settle before scanning [84462.530651] ------------[ cut here ]------------ [84462.530660] WARNING: at lib/kobject_uevent.c:329 add_uevent_var+0xfa/0x110() (Tainted: G W ---------------- ) [84462.530665] Hardware name: Aspire 5720G [84462.530667] add_uevent_var: buffer size too small [84462.530702] Modules linked in: iptable_nat ses enclosure fuse vzethdev simfs vzrst nf_nat vzcpt nfs lockd fscache nfs_acl auth_rpcgss sunrpc vzdquota ip6table_mangle xt_length xt_hl xt_tcpmss xt_TCPMSS iptable_mangle xt_limit xt_dscp ipt_REJECT vzevent cpufreq_ondemand acpi_cpufreq freq_table vznetdev vzmon vzdev nf_conntrack_ipv4 nf_defrag_ipv4 xt_multiport iptable_filter ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 dm_mirror dm_region_hash dm_log tg3 usb_storage acer_wmi rfkill i2c_i801 sg iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore snd_page_alloc shpchp ir_lirc_codec lirc_dev ir_sony_decoder ir_jvc_decoder wmi ir_rc6_decoder ir_rc5_decoder rc_rc6_mce ir_nec_decoder ene_ir rc_core ext4 mbcache jbd2 sd_mod crc_t10dif sr_mod cdrom video output sdhci_pci sdhci mmc_core firewire_ohci firewire_core crc_itu_t ahci ata_generic pata_acpi ata_piix radeon ttm drm_kms_helper drm hwmon i2c_algo_bit i2c_core dm_mod [last unloaded: microcode] [84462.530812] Pid: 31, comm: khubd Tainted: G W ---------------- 2.6.32-042stab025.1 #1 [84462.530816] Call Trace: [84462.530824] [] ? warn_slowpath_common+0x87/0xc0 [84462.530829] [] ? warn_slowpath_fmt+0x46/0x50 [84462.530834] [] ? add_uevent_var+0xfa/0x110 [84462.530839] [] ? dev_uevent+0xf9/0x3a0 [84462.530843] [] ? kobject_uevent_env_one+0x48a/0x690 [84462.530850] [] ? internal_create_group+0xe1/0x1c0 [84462.530854] [] ? kobject_uevent_env+0x29/0x60 [84462.530858] [] ? kobject_uevent+0xb/0x10 [84462.530863] [] ? device_add+0x6eb/0x890 [84462.530868] [] ? input_register_device+0xa0/0x230 [84462.530874] [] ? hidinput_connect+0x11b7/0x2070 [84462.530879] [] ? hid_connect+0x2f5/0x380 [84462.530884] [] ? usbhid_init_reports+0x88/0x120 [84462.530889] [] ? usbhid_start+0x557/0x5f0 [84462.530894] [] ? hid_device_probe+0xab/0xe0 [84462.530898] [] ? driver_sysfs_add+0x62/0x90 [84462.530903] [] ? driver_probe_device+0xa3/0x2b0 [84462.530907] [] ? __device_attach+0x0/0x60 [84462.530912] [] ? __device_attach+0x53/0x60 [84462.530916] [] ? bus_for_each_drv+0x64/0x90 [84462.530921] [] ? device_attach+0x8f/0xb0 [84462.530925] [] ? bus_probe_device+0x2d/0x50 [84462.530929] [] ? device_add+0x6f3/0x890 [84462.530933] [] ? dev_set_name+0x41/0x50 [84462.530938] [] ? hid_add_device+0xd9/0x1f0 [84462.530942] [] ? usbhid_probe+0x342/0x4d0 [84462.530948] [] ? usb_probe_interface+0xff/0x270 [84462.530953] [] ? driver_probe_device+0x14b/0x2b0 [84462.530958] [] ? __device_attach+0x0/0x60 [84462.530962] [] ? __device_attach+0x53/0x60 [84462.530966] [] ? bus_for_each_drv+0x64/0x90 [84462.530971] [] ? device_attach+0x8f/0xb0 [84462.530975] [] ? bus_probe_device+0x2d/0x50 [84462.530979] [] ? device_add+0x6f3/0x890 [84462.530984] [] ? usb_set_configuration+0x44e/0x7f0 [84462.530990] [] ? generic_probe+0x43/0xc0 [84462.530994] [] ? usb_probe_device+0x51/0xa0 [84462.530998] [] ? driver_sysfs_add+0x62/0x90 [84462.531003] [] ? driver_probe_device+0x14b/0x2b0 [84462.531008] [] ? __device_attach+0x0/0x60 [84462.531012] [] ? __device_attach+0x53/0x60 [84462.531016] [] ? bus_for_each_drv+0x64/0x90 [84462.531021] [] ? device_attach+0x8f/0xb0 [84462.531025] [] ? bus_probe_device+0x2d/0x50 [84462.531029] [] ? device_add+0x6f3/0x890 [84462.531034] [] ? usb_new_device+0x15e/0x240 [84462.531038] [] ? hub_thread+0xa28/0x1840 [84462.531045] [] ? autoremove_wake_function+0x0/0x40 [84462.531049] [] ? hub_thread+0x0/0x1840 [84462.531054] [] ? kthread+0xc0/0xe0 [84462.531059] [] ? child_rip+0xa/0x20 [84462.531063] [] ? kthread+0x0/0xe0 [84462.531067] [] ? child_rip+0x0/0x20 [84462.531071] ---[ end trace 245c7eb8fded65a5 ]--- [84462.531077] input: Western Digital My Book as /devices/pci0000:00/0000:00:1d.7/usb2/2-3/2-3:1.1/input/input12 [84462.531178] generic-usb 0003:1058:1105.0002: input,hidraw0: USB HID v1.11 Device [Western Digital My Book] on usb-0000:00:1d.7-3/input1 [84467.519494] usb-storage: device scan complete [84467.521173] scsi 8:0:0:0: Direct-Access WD My Book 1015 PQ: 0 ANSI: 4 [84467.522934] scsi 8:0:0:1: Enclosure WD My Book Device 1015 PQ: 0 ANSI: 4 [84467.524446] sd 8:0:0:0: Attached scsi generic sg2 type 0 [84467.524607] ses 8:0:0:1: Attached Enclosure device [84467.524720] ses 8:0:0:1: Attached scsi generic sg3 type 13 [84467.529756] sd 8:0:0:0: [sdc] 1953513568 512-byte logical blocks: (1.00 TB/931 GiB) [84467.530883] sd 8:0:0:0: [sdc] Write Protect is off [84467.530896] sd 8:0:0:0: [sdc] Mode Sense: 10 00 00 00 [84467.530904] sd 8:0:0:0: [sdc] Assuming drive cache: write through [84467.534001] sd 8:0:0:0: [sdc] Assuming drive cache: write through [84467.534103] sdc: sdc1 [84467.546853] sd 8:0:0:0: [sdc] Assuming drive cache: write through [84467.546896] sd 8:0:0:0: [sdc] Attached SCSI disk [84563.654439] CT: 102: stopped [85090.328774] CT: 102: started [105680.619542] Core dump to |/usr/libexec/abrt-hook-ccpp /var/spool/abrt 3425 11 0 0 pipe failed [107204.591141] CT: 102: stopped [107207.185918] CT: 102: started [124626.031380] CT: 101: stopped [138490.803118] usb 2-3: reset high speed USB device using ehci_hcd and address 32 [138505.905125] usb 2-3: device descriptor read/64, error -110 [138521.108150] usb 2-3: device descriptor read/64, error -110 [138521.311118] usb 2-3: reset high speed USB device using ehci_hcd and address 32 [138536.413123] usb 2-3: device descriptor read/64, error -110 [138551.616140] usb 2-3: device descriptor read/64, error -110 [138551.819139] usb 2-3: reset high speed USB device using ehci_hcd and address 32 [138556.831202] usb 2-3: device descriptor read/8, error -110 [138561.943141] usb 2-3: device descriptor read/8, error -110 [138562.146123] usb 2-3: reset high speed USB device using ehci_hcd and address 32 [138567.158202] usb 2-3: device descriptor read/8, error -110 [138572.270141] usb 2-3: device descriptor read/8, error -110 [138572.371088] usb 2-3: USB disconnect, address 32 [138572.371111] sd 8:0:0:0: Device offlined - not ready after error recovery [138572.371128] sd 8:0:0:0: [sdc] Unhandled error code [138572.371133] sd 8:0:0:0: [sdc] Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [138572.371141] sd 8:0:0:0: [sdc] CDB: Read(10): 28 00 61 e6 33 5f 00 00 f0 00 [138572.371157] end_request: I/O error, dev sdc, sector 1642476383 [138572.371201] Buffer I/O error on device sdc1, logical block 205309540 [138572.371250] Buffer I/O error on device sdc1, logical block 205309541 [138572.371299] Buffer I/O error on device sdc1, logical block 205309542 [138572.371336] Buffer I/O error on device sdc1, logical block 205309543 [138572.371373] Buffer I/O error on device sdc1, logical block 205309544 [138572.371410] Buffer I/O error on device sdc1, logical block 205309545 [138572.371449] Buffer I/O error on device sdc1, logical block 205309546 [138572.371488] Buffer I/O error on device sdc1, logical block 205309547 [138572.371524] Buffer I/O error on device sdc1, logical block 205309548 [138572.371563] Buffer I/O error on device sdc1, logical block 205309549 [138572.371722] sd 8:0:0:0: [sdc] Unhandled error code [138572.371725] sd 8:0:0:0: [sdc] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [138572.371730] sd 8:0:0:0: [sdc] CDB: Read(10): 28 00 61 e6 34 4f 00 00 10 00 [138572.371741] end_request: I/O error, dev sdc, sector 1642476623 [138573.005394] ------------[ cut here ]------------ [138573.005403] WARNING: at lib/kobject_uevent.c:329 add_uevent_var+0xfa/0x110() (Tainted: G W ---------------- ) [138573.005408] Hardware name: Aspire 5720G [138573.005410] add_uevent_var: buffer size too small [138573.005446] Modules linked in: iptable_nat ses enclosure fuse vzethdev simfs vzrst nf_nat vzcpt nfs lockd fscache nfs_acl auth_rpcgss sunrpc vzdquota ip6table_mangle xt_length xt_hl xt_tcpmss xt_TCPMSS iptable_mangle xt_limit xt_dscp ipt_REJECT vzevent cpufreq_ondemand acpi_cpufreq freq_table vznetdev vzmon vzdev nf_conntrack_ipv4 nf_defrag_ipv4 xt_multiport iptable_filter ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 dm_mirror dm_region_hash dm_log tg3 usb_storage acer_wmi rfkill i2c_i801 sg iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore snd_page_alloc shpchp ir_lirc_codec lirc_dev ir_sony_decoder ir_jvc_decoder wmi ir_rc6_decoder ir_rc5_decoder rc_rc6_mce ir_nec_decoder ene_ir rc_core ext4 mbcache jbd2 sd_mod crc_t10dif sr_mod cdrom video output sdhci_pci sdhci mmc_core firewire_ohci firewire_core crc_itu_t ahci ata_generic pata_acpi ata_piix radeon ttm drm_kms_helper drm hwmon i2c_algo_bit i2c_core dm_mod [last unloaded: microcode] [138573.005559] Pid: 31, comm: khubd Tainted: G W ---------------- 2.6.32-042stab025.1 #1 [138573.005563] Call Trace: [138573.005571] [] ? warn_slowpath_common+0x87/0xc0 [138573.005577] [] ? warn_slowpath_fmt+0x46/0x50 [138573.005581] [] ? add_uevent_var+0xfa/0x110 [138573.005587] [] ? dev_uevent+0xf9/0x3a0 [138573.005591] [] ? kobject_uevent_env_one+0x48a/0x690 [138573.005597] [] ? release_nodes+0x147/0x1f0 [138573.005601] [] ? kobject_uevent_env+0x29/0x60 [138573.005606] [] ? kobject_uevent+0xb/0x10 [138573.005610] [] ? device_del+0x16a/0x200 [138573.005614] [] ? device_unregister+0x22/0x60 [138573.005620] [] ? input_unregister_device+0x15b/0x1f0 [138573.005626] [] ? hidinput_disconnect+0x41/0x70 [138573.005631] [] ? hid_disconnect+0x55/0x60 [138573.005636] [] ? hid_device_remove+0x50/0x60 [138573.005640] [] ? __device_release_driver+0x75/0xe0 [138573.005645] [] ? device_release_driver+0x2d/0x40 [138573.005650] [] ? bus_remove_device+0xcb/0x160 [138573.005654] [] ? device_del+0x136/0x200 [138573.005659] [] ? hid_destroy_device+0x31/0x60 [138573.005664] [] ? usbhid_disconnect+0x2b/0x50 [138573.005670] [] ? usb_unbind_interface+0x124/0x170 [138573.005675] [] ? __device_release_driver+0x75/0xe0 [138573.005679] [] ? device_release_driver+0x2d/0x40 [138573.005684] [] ? bus_remove_device+0xcb/0x160 [138573.005688] [] ? device_del+0x136/0x200 [138573.005693] [] ? usb_disable_device+0xbd/0x210 [138573.005698] [] ? down+0x2e/0x50 [138573.005702] [] ? usb_disconnect+0xe4/0x200 [138573.005707] [] ? hub_thread+0x6c1/0x1840 [138573.005713] [] ? autoremove_wake_function+0x0/0x40 [138573.005718] [] ? hub_thread+0x0/0x1840 [138573.005722] [] ? kthread+0xc0/0xe0 [138573.005727] [] ? child_rip+0xa/0x20 [138573.005732] [] ? kthread+0x0/0xe0 [138573.005736] [] ? child_rip+0x0/0x20 [138573.005739] ---[ end trace 245c7eb8fded65a6 ]--- [138573.107076] usb 2-3: new high speed USB device using ehci_hcd and address 33 [138588.209150] usb 2-3: device descriptor read/64, error -110 [138603.412143] usb 2-3: device descriptor read/64, error -110 [138603.615143] usb 2-3: new high speed USB device using ehci_hcd and address 34 [138618.717143] usb 2-3: device descriptor read/64, error -110 [138633.920081] usb 2-3: device descriptor read/64, error -110 [138634.123110] usb 2-3: new high speed USB device using ehci_hcd and address 35 [138639.135140] usb 2-3: device descriptor read/8, error -110 [138644.247204] usb 2-3: device descriptor read/8, error -110 [138644.450078] usb 2-3: new high speed USB device using ehci_hcd and address 36 [138649.462144] usb 2-3: device descriptor read/8, error -110 [138654.574211] usb 2-3: device descriptor read/8, error -110 [138654.675110] hub 2-0:1.0: unable to enumerate USB device on port 3 [138654.789076] usb 6-2: new full speed USB device using uhci_hcd and address 14 [138654.902069] usb 6-2: device descriptor read/64, error -71 [138655.116383] usb 6-2: device descriptor read/64, error -71 [138655.319079] usb 6-2: new full speed USB device using uhci_hcd and address 15 [138655.432073] usb 6-2: device descriptor read/64, error -71 [138655.646104] usb 6-2: device descriptor read/64, error -71 [138655.849084] usb 6-2: new full speed USB device using uhci_hcd and address 16 [138656.257084] usb 6-2: device not accepting address 16, error -71 [138656.359079] usb 6-2: new full speed USB device using uhci_hcd and address 17 [138656.767080] usb 6-2: device not accepting address 17, error -71 [138656.767156] hub 6-0:1.0: unable to enumerate USB device on port 2 [138657.077085] usb 6-1: new full speed USB device using uhci_hcd and address 18 [138672.182061] usb 6-1: device descriptor read/64, error -110 [138687.388083] usb 6-1: device descriptor read/64, error -110 [138687.591104] usb 6-1: new full speed USB device using uhci_hcd and address 19 [138702.697080] usb 6-1: device descriptor read/64, error -110 [138717.904106] usb 6-1: device descriptor read/64, error -110 [138718.107087] usb 6-1: new full speed USB device using uhci_hcd and address 20 [138723.123298] usb 6-1: device descriptor read/8, error -110 [138728.237356] usb 6-1: device descriptor read/8, error -110 [138728.440085] usb 6-1: new full speed USB device using uhci_hcd and address 21 [138733.456429] usb 6-1: device descriptor read/8, error -110 [138738.569496] usb 6-1: device descriptor read/8, error -110 [138738.670122] hub 6-0:1.0: unable to enumerate USB device on port 1 [138749.046061] usb 6-2: new full speed USB device using uhci_hcd and address 22 [138749.159079] usb 6-2: device descriptor read/64, error -71 [138749.372090] usb 6-2: device descriptor read/64, error -71 [138749.575076] usb 6-2: new full speed USB device using uhci_hcd and address 23 [138749.688075] usb 6-2: device descriptor read/64, error -71 [138749.903089] usb 6-2: device descriptor read/64, error -71 [138750.106075] usb 6-2: new full speed USB device using uhci_hcd and address 24 [138750.514089] usb 6-2: device not accepting address 24, error -71 [138750.616329] usb 6-2: new full speed USB device using uhci_hcd and address 25 [138751.025080] usb 6-2: device not accepting address 25, error -71 [138751.025160] hub 6-0:1.0: unable to enumerate USB device on port 2 [138751.127082] usb 2-3: new high speed USB device using ehci_hcd and address 37 [138759.008373] ehci_hcd 0000:00:1d.7: port 3 reset error -110 [138759.009584] hub 2-0:1.0: hub_port_status failed (err = -32) [138759.210105] hub 2-0:1.0: unable to enumerate USB device on port 3 [138769.346152] usb 2-3: new high speed USB device using ehci_hcd and address 38