nouveau drivers kernel 3.13.5 lsusb hangs in D $ uname -a Linux hellcat 3.13.5-gentoo #1 SMP PREEMPT Fri Mar 7 13:38:21 MST 2014 x86_64 Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz GenuineIntel GNU/Linux $ lsmod Module Size Used by snd_pcm_oss 37776 0 snd_mixer_oss 14469 1 snd_pcm_oss snd_hda_codec_hdmi 34859 1 snd_hda_codec_realtek 42614 1 nouveau 1013956 13 cfbfillrect 3666 1 nouveau cfbimgblt 2087 1 nouveau mxm_wmi 1323 1 nouveau fbcon 37017 76 wmi 7723 2 mxm_wmi,nouveau bitblit 4785 1 fbcon cfbcopyarea 3334 1 nouveau i2c_algo_bit 5087 1 nouveau softcursor 1285 1 bitblit font 7340 1 fbcon ttm 59176 1 nouveau x86_pkg_temp_thermal 2912 0 snd_hda_intel 27678 8 coretemp 4848 0 snd_hda_codec 124747 3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel drm_kms_helper 27327 1 nouveau drm 213882 15 ttm,drm_kms_helper,nouveau snd_hwdep 5804 1 snd_hda_codec snd_pcm 73479 6 snd_pcm_oss,snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel fb 34062 5 fbcon,drm_kms_helper,nouveau,softcursor,bitblit fbdev 750 2 fb,fbcon snd_page_alloc 6770 2 snd_pcm,snd_hda_intel snd_timer 17863 3 snd_pcm snd 56310 21 snd_hda_codec_realtek,snd_pcm_oss,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_hda_codec,snd_hda_intel,snd_mixer_oss e1000e 184043 0 ptp 7788 1 e1000e video 10873 1 nouveau pps_core 6433 1 ptp $ dmesg [264811.305056] usb 4-4.3.3: reset SuperSpeed USB device number 28 using xhci_hcd [264811.357165] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0f80c80 [264811.357167] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0f80cc0 [264915.801448] usb 4-4.3.3: reset SuperSpeed USB device number 28 using xhci_hcd [264915.853285] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0f80c80 [264915.853288] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0f80cc0 [265973.057042] usb 4-4.3.3: reset SuperSpeed USB device number 28 using xhci_hcd [265973.109850] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0f80c80 [265973.109853] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0f80cc0 [266163.608494] usb 4-4.3.3: reset SuperSpeed USB device number 28 using xhci_hcd [266163.660621] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0f80c80 [266163.660622] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0f80cc0 [266292.887205] usb 4-4.3.3: USB disconnect, device number 28 [266292.890626] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -71 [266292.894126] usb 4-4.3.3: Failed to set U2 timeout to 0x28,error code -71 [266323.849615] sd 29:0:0:0: Device offlined - not ready after error recovery [266323.856455] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -71 [266323.859952] usb 4-4.3.3: Failed to set U2 timeout to 0x28,error code -71 [266323.863709] usb 4-4.3: Disable of device-initiated U1 failed. [266323.867213] usb 4-4.3: Disable of device-initiated U2 failed. [266324.152121] usb 4-4.3: reset SuperSpeed USB device number 11 using xhci_hcd [266324.162913] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0ec2300 [266324.427769] usb 4-4.3.3: new SuperSpeed USB device number 29 using xhci_hcd [266324.548352] usb-storage 4-4.3.3:1.0: USB Mass Storage device detected [266324.548513] scsi30 : usb-storage 4-4.3.3:1.0 [266325.559320] scsi 30:0:0:0: Direct-Access Generic- SD/MMC/MS/MSPRO 1.00 PQ: 0 ANSI: 6 [266325.559436] sd 30:0:0:0: Attached scsi generic sg1 type 0 [266325.570276] sd 30:0:0:0: [sdb] Attached SCSI removable disk [266417.677843] usb 4-4.3.3: reset SuperSpeed USB device number 29 using xhci_hcd [266417.730890] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880517a7b180 [266417.730894] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880517a7b1c0 [266569.300789] usb 4-4.3.3: reset SuperSpeed USB device number 29 using xhci_hcd [266569.353552] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880517a7b180 [266569.353555] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880517a7b1c0 [267019.235453] usb 4-4.3.3: USB disconnect, device number 29 [306739.889313] usb 4-4.3.3: new SuperSpeed USB device number 30 using xhci_hcd [306740.011466] usb-storage 4-4.3.3:1.0: USB Mass Storage device detected [306740.011650] scsi31 : usb-storage 4-4.3.3:1.0 [306741.022795] scsi 31:0:0:0: Direct-Access Generic- SD/MMC/MS/MSPRO 1.00 PQ: 0 ANSI: 6 [306741.022951] sd 31:0:0:0: Attached scsi generic sg1 type 0 [306741.033722] sd 31:0:0:0: [sdb] Attached SCSI removable disk [307152.744569] usb 4-4.3.3: reset SuperSpeed USB device number 30 using xhci_hcd [307152.796329] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9af3a80 [307152.796331] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9af3ac0 [307352.286309] usb 4-4.3.3: USB disconnect, device number 30 [323963.570258] usb 4-4.3.3: new SuperSpeed USB device number 31 using xhci_hcd [323963.691627] usb-storage 4-4.3.3:1.0: USB Mass Storage device detected [323963.691815] scsi32 : usb-storage 4-4.3.3:1.0 [323964.703029] scsi 32:0:0:0: Direct-Access Generic- SD/MMC/MS/MSPRO 1.00 PQ: 0 ANSI: 6 [323964.703171] sd 32:0:0:0: Attached scsi generic sg1 type 0 [323964.713914] sd 32:0:0:0: [sdb] Attached SCSI removable disk [324722.957374] usb 4-4.3.3: reset SuperSpeed USB device number 31 using xhci_hcd [324723.009707] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8805ab260c00 [324723.009710] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8805ab260c40 [324831.550331] usb 4-4.3.3: reset SuperSpeed USB device number 31 using xhci_hcd [324831.602390] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8805ab260c00 [324831.602392] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8805ab260c40 [324854.576801] usb 4-4.3.3: USB disconnect, device number 31 [327361.208676] usb 4-4.3.3: new SuperSpeed USB device number 32 using xhci_hcd [327361.331891] usb-storage 4-4.3.3:1.0: USB Mass Storage device detected [327361.332048] scsi33 : usb-storage 4-4.3.3:1.0 [327362.343438] scsi 33:0:0:0: Direct-Access Generic- SD/MMC/MS/MSPRO 1.00 PQ: 0 ANSI: 6 [327362.343587] sd 33:0:0:0: Attached scsi generic sg1 type 0 [327362.354348] sd 33:0:0:0: [sdb] Attached SCSI removable disk [328661.541016] usb 4-4.3.3: reset SuperSpeed USB device number 32 using xhci_hcd [328661.593138] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601f2da80 [328661.593141] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601f2dac0 [329079.524516] usb 4-4.3.3: reset SuperSpeed USB device number 32 using xhci_hcd [329079.576505] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601f2da80 [329079.576508] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601f2dac0 [330665.407738] usb 4-4.3.3: reset SuperSpeed USB device number 32 using xhci_hcd [330665.459464] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601f2da80 [330665.459468] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601f2dac0 [330669.697611] usb 4-4.3.3: USB disconnect, device number 32 [330669.701032] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -71 [330669.704584] usb 4-4.3.3: Failed to set U2 timeout to 0x28,error code -71 [330700.471090] sd 33:0:0:0: Device offlined - not ready after error recovery [330700.478001] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -71 [330700.481503] usb 4-4.3.3: Failed to set U2 timeout to 0x28,error code -71 [330700.485253] usb 4-4.3: Disable of device-initiated U1 failed. [330700.488753] usb 4-4.3: Disable of device-initiated U2 failed. [330700.773769] usb 4-4.3: reset SuperSpeed USB device number 11 using xhci_hcd [330700.784537] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0ec2300 [330701.050188] usb 4-4.3.3: new SuperSpeed USB device number 33 using xhci_hcd [330701.170358] usb-storage 4-4.3.3:1.0: USB Mass Storage device detected [330701.170546] scsi34 : usb-storage 4-4.3.3:1.0 [330702.180928] scsi 34:0:0:0: Direct-Access Generic- SD/MMC/MS/MSPRO 1.00 PQ: 0 ANSI: 6 [330702.181117] sd 34:0:0:0: Attached scsi generic sg1 type 0 [330702.191846] sd 34:0:0:0: [sdb] Attached SCSI removable disk [330851.861600] usb 4-4.3.3: reset SuperSpeed USB device number 33 using xhci_hcd [330851.913885] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88053a09c880 [330851.913888] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88053a09c8c0 [330952.259961] usb 4-4.3.3: reset SuperSpeed USB device number 33 using xhci_hcd [330952.311865] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88053a09c880 [330952.311867] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88053a09c8c0 [330972.939462] usb 4-4.3.3: USB disconnect, device number 33 [330972.942877] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -71 [330972.946404] usb 4-4.3.3: Failed to set U2 timeout to 0x28,error code -71 [331003.602904] sd 34:0:0:0: Device offlined - not ready after error recovery [331003.609520] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -71 [331003.613066] usb 4-4.3.3: Failed to set U2 timeout to 0x28,error code -71 [331003.616782] usb 4-4.3: Disable of device-initiated U1 failed. [331003.620316] usb 4-4.3: Disable of device-initiated U2 failed. [331003.905406] usb 4-4.3: reset SuperSpeed USB device number 11 using xhci_hcd [331003.916116] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0ec2300 [331004.181085] usb 4-4.3.3: new SuperSpeed USB device number 34 using xhci_hcd [331004.303243] usb-storage 4-4.3.3:1.0: USB Mass Storage device detected [331004.303390] scsi35 : usb-storage 4-4.3.3:1.0 [331005.314648] scsi 35:0:0:0: Direct-Access Generic- SD/MMC/MS/MSPRO 1.00 PQ: 0 ANSI: 6 [331005.314819] sd 35:0:0:0: Attached scsi generic sg1 type 0 [331005.326214] sd 35:0:0:0: [sdb] Attached SCSI removable disk [331323.120043] usb 4-4.3.3: reset SuperSpeed USB device number 34 using xhci_hcd [331323.172389] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88051034fe00 [331323.172392] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88051034fe40 [331519.817507] usb 4-4.3.3: reset SuperSpeed USB device number 34 using xhci_hcd [331519.869549] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88051034fe00 [331519.869551] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88051034fe40 [331571.039295] usb 1-1.4: USB disconnect, device number 26 [331571.317646] usb 1-1.4: new low-speed USB device number 27 using ehci-pci [331571.417689] input: USB USB Keykoard as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input46 [331571.417767] hid-generic 0003:1A2C:0002.0022: input: USB HID v1.10 Keyboard [USB USB Keykoard] on usb-0000:00:1a.0-1.4/input0 [331571.420373] input: USB USB Keykoard as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input47 [331571.420429] hid-generic 0003:1A2C:0002.0023: input: USB HID v1.10 Device [USB USB Keykoard] on usb-0000:00:1a.0-1.4/input1 [331950.295607] usb 4-4.3.3: USB disconnect, device number 34 [331950.299095] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -71 [331950.302568] usb 4-4.3.3: Failed to set U2 timeout to 0x28,error code -71 [331981.061421] sd 35:0:0:0: Device offlined - not ready after error recovery [331981.068022] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -71 [331981.071513] usb 4-4.3.3: Failed to set U2 timeout to 0x28,error code -71 [331981.075325] usb 4-4.3: Disable of device-initiated U1 failed. [331981.078766] usb 4-4.3: Disable of device-initiated U2 failed. [331981.363905] usb 4-4.3: reset SuperSpeed USB device number 11 using xhci_hcd [331981.374714] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0ec2300 [331981.639656] usb 4-4.3.3: new SuperSpeed USB device number 35 using xhci_hcd [331981.762576] usb-storage 4-4.3.3:1.0: USB Mass Storage device detected [331981.762755] scsi36 : usb-storage 4-4.3.3:1.0 [331982.775243] scsi 36:0:0:0: Direct-Access Generic- SD/MMC/MS/MSPRO 1.00 PQ: 0 ANSI: 6 [331982.775353] sd 36:0:0:0: Attached scsi generic sg1 type 0 [331982.786255] sd 36:0:0:0: [sdb] Attached SCSI removable disk [332036.152694] usb 4-4.3.3: reset SuperSpeed USB device number 35 using xhci_hcd [332036.204735] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b97880 [332036.204739] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b978c0 [332660.045967] usb 1-1.4: USB disconnect, device number 27 [332660.351570] usb 1-1.4: new low-speed USB device number 28 using ehci-pci [332660.450154] input: USB USB Keykoard as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input48 [332660.450223] hid-generic 0003:1A2C:0002.0024: input: USB HID v1.10 Keyboard [USB USB Keykoard] on usb-0000:00:1a.0-1.4/input0 [332660.452665] input: USB USB Keykoard as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input49 [332660.452730] hid-generic 0003:1A2C:0002.0025: input: USB HID v1.10 Device [USB USB Keykoard] on usb-0000:00:1a.0-1.4/input1 [332839.575023] usb 4-4.3.3: reset SuperSpeed USB device number 35 using xhci_hcd [332839.627284] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b97880 [332839.627288] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b978c0 [332849.614618] usb 4-4.3.3: reset SuperSpeed USB device number 35 using xhci_hcd [332849.666553] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b97880 [332849.666557] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b978c0 [333060.624814] usb 4-4.3.3: reset SuperSpeed USB device number 35 using xhci_hcd [333060.676461] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b97880 [333060.676465] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b978c0 [333507.292900] usb 4-4.3.3: reset SuperSpeed USB device number 35 using xhci_hcd [333507.344590] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b97880 [333507.344594] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b978c0 [333820.782348] usb 4-4.3.3: reset SuperSpeed USB device number 35 using xhci_hcd [333820.834285] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b97880 [333820.834292] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b978c0 [334259.457141] usb 4-4.3.3: USB disconnect, device number 35 [334259.460549] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -71 [334259.464079] usb 4-4.3.3: Failed to set U2 timeout to 0x28,error code -71 [334290.157971] sd 36:0:0:0: Device offlined - not ready after error recovery [334290.165727] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -71 [334290.169281] usb 4-4.3.3: Failed to set U2 timeout to 0x28,error code -71 [334290.173016] usb 4-4.3: Disable of device-initiated U1 failed. [334290.176468] usb 4-4.3: Disable of device-initiated U2 failed. [334290.461506] usb 4-4.3: reset SuperSpeed USB device number 11 using xhci_hcd [334290.472233] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800a0ec2300 [334290.737168] usb 4-4.3.3: new SuperSpeed USB device number 36 using xhci_hcd [334290.859624] usb-storage 4-4.3.3:1.0: USB Mass Storage device detected [334290.859771] scsi37 : usb-storage 4-4.3.3:1.0 [334291.871970] scsi 37:0:0:0: Direct-Access Generic- SD/MMC/MS/MSPRO 1.00 PQ: 0 ANSI: 6 [334291.872104] sd 37:0:0:0: Attached scsi generic sg1 type 0 [334291.883159] sd 37:0:0:0: [sdb] Attached SCSI removable disk [334968.191382] usb 4-4.3.3: reset SuperSpeed USB device number 36 using xhci_hcd [334968.243293] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880587f00780 [334968.243297] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880587f007c0 [334986.632808] usb 4-4.3.3: reset SuperSpeed USB device number 36 using xhci_hcd [334986.684893] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880587f00780 [334986.684897] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880587f007c0 [334987.057292] usb 4-4: USB disconnect, device number 10 [334987.057294] usb 4-4.3: USB disconnect, device number 11 [334987.057295] usb 4-4.3.3: USB disconnect, device number 36 [334987.057324] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -19 [334987.057327] usb 4-4.3.3: Failed to set U2 timeout to 0x28,error code -19 [335017.469246] sd 37:0:0:0: Device offlined - not ready after error recovery [335017.472733] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -19 [335017.472764] usb 4-4.3.3: Failed to set U2 timeout to 0x28,error code -19 [335017.472927] usb 4-4.3: Failed to set U1 timeout to 0x0,error code -19 [335017.472929] usb 4-4.3: Failed to set U1 timeout to 0x29,error code -19 [335017.472930] usb 4-4.3: Failed to set U2 timeout to 0x3f,error code -19 [335017.473024] usb 4-4.3: Failed to set U1 timeout to 0x0,error code -19 [335017.473083] usb 4-4.3: Failed to set U1 timeout to 0x29,error code -19 [335017.473085] usb 4-4.3: Failed to set U2 timeout to 0x28,error code -19 [335017.679576] usb 4-4: new SuperSpeed USB device number 37 using xhci_hcd [335017.691125] hub 4-4:1.0: USB hub found [335017.691165] hub 4-4:1.0: 3 ports detected [335017.953616] usb 4-4.3: new SuperSpeed USB device number 38 using xhci_hcd [335017.965475] hub 4-4.3:1.0: USB hub found [335017.965511] hub 4-4.3:1.0: 3 ports detected [335018.228478] usb 4-4.3.3: new SuperSpeed USB device number 39 using xhci_hcd [335018.349837] usb-storage 4-4.3.3:1.0: USB Mass Storage device detected [335018.349985] scsi38 : usb-storage 4-4.3.3:1.0 [335019.361356] scsi 38:0:0:0: Direct-Access Generic- SD/MMC/MS/MSPRO 1.00 PQ: 0 ANSI: 6 [335019.361492] sd 38:0:0:0: Attached scsi generic sg1 type 0 [335019.372118] sd 38:0:0:0: [sdb] Attached SCSI removable disk [335433.301815] usb 4-4.3.3: reset SuperSpeed USB device number 39 using xhci_hcd [335433.354148] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601eb8f80 [335433.354150] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601eb8fc0 [335681.463014] usb 4-4.3.3: reset SuperSpeed USB device number 39 using xhci_hcd [335681.515265] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601eb8f80 [335681.515272] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601eb8fc0 [335691.502694] usb 4-4.3.3: reset SuperSpeed USB device number 39 using xhci_hcd [335691.554288] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601eb8f80 [335691.554292] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601eb8fc0 [335918.901544] usb 4-4.3.3: reset SuperSpeed USB device number 39 using xhci_hcd [335918.953332] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601eb8f80 [335918.953334] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601eb8fc0 [336744.626266] usb 4-4.3.3: reset SuperSpeed USB device number 39 using xhci_hcd [336744.678257] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601eb8f80 [336744.678261] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601eb8fc0 [336931.080118] usb 4-4.3.3: reset SuperSpeed USB device number 39 using xhci_hcd [336931.132445] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601eb8f80 [336931.132448] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880601eb8fc0 [336974.084925] usb 4-4.3.3: USB disconnect, device number 39 [338707.031057] usb 4-4.3.3: new SuperSpeed USB device number 40 using xhci_hcd [338707.152841] usb-storage 4-4.3.3:1.0: USB Mass Storage device detected [338707.153001] scsi39 : usb-storage 4-4.3.3:1.0 [338708.163579] scsi 39:0:0:0: Direct-Access Generic- SD/MMC/MS/MSPRO 1.00 PQ: 0 ANSI: 6 [338708.163733] sd 39:0:0:0: Attached scsi generic sg1 type 0 [338708.174568] sd 39:0:0:0: [sdb] Attached SCSI removable disk [338760.994740] usb 1-1.4: USB disconnect, device number 28 [338761.280111] usb 1-1.4: new low-speed USB device number 29 using ehci-pci [338761.368929] input: USB USB Keykoard as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input50 [338761.369002] hid-generic 0003:1A2C:0002.0026: input: USB HID v1.10 Keyboard [USB USB Keykoard] on usb-0000:00:1a.0-1.4/input0 [338761.371536] input: USB USB Keykoard as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input51 [338761.371630] hid-generic 0003:1A2C:0002.0027: input: USB HID v1.10 Device [USB USB Keykoard] on usb-0000:00:1a.0-1.4/input1 [339326.808607] usb 4-4.3.3: reset SuperSpeed USB device number 40 using xhci_hcd [339326.861222] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b97980 [339326.861223] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8804b9b979c0 [339640.475359] usb 4-4.3.3: Failed to set U1 timeout to 0x0,error code -71 [339640.475367] BUG: unable to handle kernel NULL pointer dereference at 0000000000000010 [339640.475378] IP: [<ffffffff81484777>] usb_enable_link_state+0x37/0x350 [339640.475385] PGD 0 [339640.475387] Oops: 0000 [#1] PREEMPT SMP [339640.475392] Modules linked in: snd_pcm_oss snd_mixer_oss snd_hda_codec_hdmi snd_hda_codec_realtek nouveau cfbfillrect cfbimgblt mxm_wmi fbcon wmi bitblit cfbcopyarea i2c_algo_bit softcursor font ttm x86_pkg_temp_thermal snd_hda_intel coretemp snd_hda_codec drm_kms_helper drm snd_hwdep snd_pcm fb fbdev snd_page_alloc snd_timer snd e1000e ptp video pps_core [339640.475426] CPU: 2 PID: 32702 Comm: usb-storage Not tainted 3.13.5-gentoo #1 [339640.475429] Hardware name: Dell Inc. OptiPlex 7010/0KRC95, BIOS A12 01/10/2013 [339640.475432] task: ffff8800b2b1ee80 ti: ffff88045ee40000 task.ti: ffff88045ee40000 [339640.475434] RIP: 0010:[<ffffffff81484777>] [<ffffffff81484777>] usb_enable_link_state+0x37/0x350 [339640.475439] RSP: 0018:ffff88045ee41bf8 EFLAGS: 00010246 [339640.475441] RAX: 0000000000000000 RBX: ffff8805fc316000 RCX: 0000000000000001 [339640.475443] RDX: 0000000000000001 RSI: ffff8805fc316000 RDI: ffff880601edf400 [339640.475445] RBP: 0000000000000001 R08: 0000000000000400 R09: 0000000000000684 [339640.475448] R10: 0000000000000006 R11: 0000000000000683 R12: ffff880499a14200 [339640.475450] R13: 0000000000000003 R14: ffff880601edf400 R15: ffff880601edf400 [339640.475453] FS: 0000000000000000(0000) GS:ffff88061dc80000(0000) knlGS:0000000000000000 [339640.475456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [339640.475458] CR2: 0000000000000010 CR3: 000000000188f000 CR4: 00000000001427e0 [339640.475460] Stack: [339640.475461] ffffffff81803960 0000000000000000 00000000ffffffb9 ffff88061dc94680 [339640.475469] ffff8800b2b1ee80 ffffffff81483bdc 0000000000000010 ffff8805fc316000 [339640.475473] ffff880601edf400 ffff880499a14200 0000000000000003 0000000000000003 [339640.475478] Call Trace: [339640.475481] [<ffffffff81483bdc>] ? usb_set_lpm_timeout+0x12c/0x140 [339640.475484] [<ffffffff81484b18>] ? usb_enable_lpm+0x88/0xb0 [339640.475486] [<ffffffff81484c5f>] ? usb_disable_lpm+0xbf/0xd0 [339640.475489] [<ffffffff81484c9e>] ? usb_unlocked_disable_lpm+0x2e/0x60 [339640.475492] [<ffffffff81487cc3>] ? usb_reset_and_verify_device+0x93/0x630 [339640.475496] [<ffffffff810a6fa0>] ? try_to_wake_up+0x2a0/0x2a0 [339640.475499] [<ffffffff81488368>] ? usb_reset_device+0x108/0x180 [339640.475503] [<ffffffff814c3cc1>] ? usb_stor_port_reset+0x61/0x70 [339640.475506] [<ffffffff814c3d3c>] ? usb_stor_invoke_transport+0x6c/0x480 [339640.475509] [<ffffffff814c5175>] ? usb_stor_control_thread+0x145/0x250 [339640.475512] [<ffffffff814c5030>] ? fill_inquiry_response+0x20/0x20 [339640.475515] [<ffffffff814c5030>] ? fill_inquiry_response+0x20/0x20 [339640.475518] [<ffffffff8109c71c>] ? kthread+0xbc/0xe0 [339640.475521] [<ffffffff810a0000>] ? create_new_namespaces+0x150/0x1a0 [339640.475525] [<ffffffff8109c660>] ? __kthread_parkme+0x70/0x70 [339640.475528] [<ffffffff8167dc7c>] ? ret_from_fork+0x7c/0xb0 [339640.475531] [<ffffffff8109c660>] ? __kthread_parkme+0x70/0x70 [339640.475533] Code: 48 89 6c 24 40 89 d5 4c 89 74 24 58 83 fd 01 49 89 fe 4c 89 64 24 48 0f 94 c1 4c 89 6c 24 50 4c 89 7c 24 60 48 8b 86 e0 02 00 00 <48> 8b 40 10 0f b7 50 08 0f 84 bb 00 00 00 83 fd 02 40 0f 94 c6 [339640.475576] RIP [<ffffffff81484777>] usb_enable_link_state+0x37/0x350 [339640.475580] RSP <ffff88045ee41bf8> [339640.475582] CR2: 0000000000000010 [339640.482907] ---[ end trace 7938f1c4579beb2f ]--- [339640.829717] usb 4-4: USB disconnect, device number 37 [339640.829720] usb 4-4.3: USB disconnect, device number 38 [339640.829721] usb 4-4.3.3: USB disconnect, device number 40 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
