Bug 34592 - Undocking a Thinkpad x201 throws a lot of error messages
Summary: Undocking a Thinkpad x201 throws a lot of error messages
Status: CLOSED DOCUMENTED
Alias: None
Product: ACPI
Classification: Unclassified
Component: Config-Hotplug (show other bugs)
Hardware: All Linux
: P1 low
Assignee: Lan Tianyu
URL: https://bugzilla.novell.com/show_bug....
Keywords:
Depends on:
Blocks:
 
Reported: 2011-05-05 20:10 UTC by timshel
Modified: 2013-01-28 23:44 UTC (History)
4 users (show)

See Also:
Kernel Version: 3.7
Subsystem:
Regression: Yes
Bisected commit-id:


Attachments

Description timshel 2011-05-05 20:10:04 UTC
Undocking a Thinkpad x201 throws a lot of error messages in dmesg which it didn't with 2.6.34.
Before removing the laptop I use the undocking key at the docking station.

The problem was confirmed by another user in my downstream bug report.

I am using openSUSE 11.4 and the problem appears with the distribution Kernel 2.6.37, Tumbleweed 2.6.38 and Vanilla 2.6.39-rc5.

The bios version is the latest (1.34).

If you need anything else, let me know.

uname -a
Linux name.site 2.6.39-rc5-0.0.71.da138d8-desktop #1 SMP PREEMPT 2011-04-29 20:35:21 +0200 x86_64 x86_64 x86_64 GNU/Linux

dmesg extract
[  108.247140] ACPI: \_SB_.GDCK - undocking
[  108.268476] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  108.270354] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.272476] usb 1-1.5: clear tt 3 (0060) error -71
[  108.276482] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  108.276585] usb 1-1.5: clear tt 2 (0040) error -71
[  108.280612] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.280713] usb 1-1.5: clear tt 3 (0060) error -71
[  108.284718] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  108.284821] usb 1-1.5: clear tt 2 (0040) error -71
[  108.288855] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.288958] usb 1-1.5: clear tt 3 (0060) error -71
[  108.292978] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  108.293064] usb 1-1.5: clear tt 2 (0040) error -71
[  108.297097] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.297183] usb 1-1.5: clear tt 3 (0060) error -71
[  108.301227] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  108.301311] usb 1-1.5: clear tt 2 (0040) error -71
[  108.305352] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.305430] usb 1-1.5: clear tt 3 (0060) error -71
[  108.309453] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  108.309557] usb 1-1.5: clear tt 2 (0040) error -71
[  108.313594] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.313686] usb 1-1.5: clear tt 3 (0060) error -71
[  108.317713] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  108.317805] usb 1-1.5: clear tt 2 (0040) error -71
[  108.321817] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.321930] usb 1-1.5: clear tt 3 (0060) error -71
[  108.325945] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  108.326019] usb 1-1.5: clear tt 2 (0040) error -71
[  108.330069] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.330164] usb 1-1.5: clear tt 3 (0060) error -71
[  108.334199] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  108.334268] usb 1-1.5: clear tt 2 (0040) error -71
[  108.338427] usb 1-1.5: clear tt 3 (0060) error -71
[  108.342443] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  108.342565] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.346388] usb 1-1.5: clear tt 3 (0060) error -71
[  108.350432] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  108.350503] usb 1-1.5: clear tt 2 (0040) error -71
[  108.354558] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.354654] usb 1-1.5: clear tt 3 (0060) error -71
[  108.358685] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  108.358769] usb 1-1.5: clear tt 2 (0040) error -71
[  108.362914] usb 1-1.5: clear tt 3 (0060) error -71
[  108.366551] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.366924] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  108.370550] usb 1-1.5: clear tt 2 (0040) error -71
[  108.374704] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.374768] usb 1-1.5: clear tt 3 (0060) error -71
[  108.378810] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  108.378905] usb 1-1.5: clear tt 2 (0040) error -71
[  108.382959] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.382995] usb 1-1.5: clear tt 3 (0060) error -71
[  108.387064] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  108.387136] usb 1-1.5: clear tt 2 (0040) error -71
[  108.391163] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.391255] usb 1-1.5: clear tt 3 (0060) error -71
[  108.395276] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  108.395358] usb 1-1.5: clear tt 2 (0040) error -71
[  108.399377] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.399511] usb 1-1.5: clear tt 3 (0060) error -71
[  108.403518] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  108.403632] usb 1-1.5: clear tt 2 (0040) error -71
[  108.405497] usb 1-1.5: USB disconnect, device number 3
[  108.405502] usb 1-1.5.2: USB disconnect, device number 4
[  108.407633] generic-usb 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  108.407758] usb 1-1.5: clear tt 3 (0060) error -71
[  108.407764] usb 1-1.5: clear tt 2 (0040) error -19
[  108.411754] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  108.411764] usb 1-1.5: clear tt 3 (0060) error -19
[  108.418671] usb 1-1.5.3: USB disconnect, device number 5
[  108.418677] usb 1-1.5.3.1: USB disconnect, device number 6
[  126.141096] ACPI: \_SB_.GDCK - undocking
[  126.731204] EXT4-fs (sda1): re-mounted. Opts: acl,user_xattr,commit=600
[  126.743684] EXT4-fs (dm-0): re-mounted. Opts: commit=600
[  126.753558] thinkpad_acpi: EC reports that Thermal Table has changed
[  137.579588] pulseaudio[2073]: module.c: Failed to load  module "module-alsa-card" (argument: "device_id="29" name="platform-thinkpad_acpi" card_name="alsa_card.platform-thinkpad_acpi" tsched=yes ignore_dB=no card_properties="module-udev-detect.discovered=1""): initialization failed.
Comment 1 Zhang Rui 2012-01-18 05:13:14 UTC
It's great that the kernel bugzilla is back.

Can you please verify if the problem still exists in the latest upstream
kernel?
Comment 2 Zhang Rui 2012-02-03 01:34:31 UTC
ping...
Comment 3 timshel 2012-02-09 19:12:21 UTC
Still an issue with 3.1.
Comment 4 Lan Tianyu 2012-12-06 14:15:13 UTC
Does this problem still exist  in the lastest upstream kernel?

The usb device "microsoft 0003:045E:00DB.0002" is attached on the dock?
Comment 5 Lan Tianyu 2012-12-13 01:12:21 UTC
ping...
Comment 6 timshel 2012-12-15 09:08:39 UTC
Hi, thanks for your response.

The issue is still present with Kernel 3.7. And yes, a Microsoft keyboard is attached to the dock.

[  313.867265] ACPI: \_SB_.GDCK - undocking
[  313.890232] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  313.892097] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  313.894326] usb 1-1.5: clear tt 3 (0060) error -71
[  313.898373] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  313.898452] usb 1-1.5: clear tt 2 (0040) error -71
[  313.902482] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  313.902539] usb 1-1.5: clear tt 3 (0060) error -71
[  313.906555] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  313.906674] usb 1-1.5: clear tt 2 (0040) error -71
[  313.910710] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  313.910791] usb 1-1.5: clear tt 3 (0060) error -71
[  313.914809] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  313.914904] usb 1-1.5: clear tt 2 (0040) error -71
[  313.918959] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  313.919055] usb 1-1.5: clear tt 3 (0060) error -71
[  313.923077] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  313.923168] usb 1-1.5: clear tt 2 (0040) error -71
[  313.927201] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  313.927295] usb 1-1.5: clear tt 3 (0060) error -71
[  313.931293] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  313.931415] usb 1-1.5: clear tt 2 (0040) error -71
[  313.935469] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  313.935524] usb 1-1.5: clear tt 3 (0060) error -71
[  313.939587] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  313.939647] usb 1-1.5: clear tt 2 (0040) error -71
[  313.943679] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  313.943783] usb 1-1.5: clear tt 3 (0060) error -71
[  313.947788] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  313.947907] usb 1-1.5: clear tt 2 (0040) error -71
[  313.951937] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  313.952024] usb 1-1.5: clear tt 3 (0060) error -71
[  313.956048] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  313.956153] usb 1-1.5: clear tt 2 (0040) error -71
[  313.960301] usb 1-1.5: clear tt 3 (0060) error -71
[  313.964294] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  313.964412] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  313.968284] usb 1-1.5: clear tt 3 (0060) error -71
[  313.972301] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  313.972391] usb 1-1.5: clear tt 2 (0040) error -71
[  313.976410] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  313.976505] usb 1-1.5: clear tt 3 (0060) error -71
[  313.980547] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  313.980629] usb 1-1.5: clear tt 2 (0040) error -71
[  313.984756] usb 1-1.5: clear tt 3 (0060) error -71
[  313.988426] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  313.988772] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  313.992369] usb 1-1.5: clear tt 2 (0040) error -71
[  313.996386] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  313.996502] usb 1-1.5: clear tt 3 (0060) error -71
[  314.000520] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  314.000615] usb 1-1.5: clear tt 2 (0040) error -71
[  314.004634] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  314.004750] usb 1-1.5: clear tt 3 (0060) error -71
[  314.008749] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  314.008869] usb 1-1.5: clear tt 2 (0040) error -71
[  314.012923] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  314.013015] usb 1-1.5: clear tt 3 (0060) error -71
[  314.017014] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  314.017117] usb 1-1.5: clear tt 2 (0040) error -71
[  314.021124] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  314.021237] usb 1-1.5: clear tt 3 (0060) error -71
[  314.025375] usb 1-1.5: clear tt 2 (0040) error -71
[  314.025995] microsoft 0003:045E:00DB.0002: can't reset device, 0000:00:1a.0-1.5.3.1/input0, status -71
[  314.027348] usb 1-1.5: USB disconnect, device number 3
[  314.027353] usb 1-1.5.2: USB disconnect, device number 4
[  314.029331] hid-generic 0003:046D:C012.0001: can't reset device, 0000:00:1a.0-1.5.2/input0, status -71
[  314.029972] usb 1-1.5: clear tt 3 (0060) error -71
[  314.029981] usb 1-1.5: clear tt 2 (0040) error -19
[  314.031344] usb 1-1.5.3: USB disconnect, device number 5
[  314.031349] usb 1-1.5.3.1: USB disconnect, device number 6
[  314.033977] microsoft 0003:045E:00DB.0003: can't reset device, 0000:00:1a.0-1.5.3.1/input1, status -71
[  314.033981] usb 1-1.5: clear tt 3 (0060) error -19
Comment 7 Lan Tianyu 2012-12-16 13:37:51 UTC
hi:
    Please attached the output of "lspci" before and after undocking. I think this is caused by usb-hid driver which issue some requests to keyboarding after undocking and before the device being disconnected by usb core. And then these requests were failed.
Comment 8 timshel 2012-12-16 20:41:30 UTC
There is no difference between lspci before and after. Should I run it with any additional parameters?

00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:19.0 Ethernet controller: Intel Corporation 82577LM Gigabit Network Connection (rev 06)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 06)
00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 (rev 06)
00:1c.4 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 5 (rev 06)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a6)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 06)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller (rev 06)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 06)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 06)
02:00.0 Network controller: Intel Corporation Centrino Ultimate-N 6300 (rev 35)
ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
Comment 9 Lan Tianyu 2012-12-17 01:32:36 UTC
No, how about "lsusb"?
Comment 10 timshel 2013-01-06 08:39:02 UTC
Before:
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 006: ID 045e:00db Microsoft Corp. Natural Ergonomic Keyboard 4000 V1.0
Bus 001 Device 003: ID 17ef:1005 Lenovo 
Bus 001 Device 004: ID 046d:c012 Logitech, Inc. Mouseman Dual Optical
Bus 001 Device 005: ID 0557:7000 ATEN International Co., Ltd Hub


After:
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Comment 11 Lan Tianyu 2013-01-06 08:55:44 UTC
The output shows that your dock has a usb hub inside and it is attached to the motherboard ehci-integrated. A Microsoft Keyboard is attached to the hub.

I have done a simple test on a desktop with a outside usb hub and a keyboard attached to the hub. When I disconnect the hub, get the same output.

At last, this is not a ACPI bug.
Comment 12 Lan Tianyu 2013-01-14 07:37:06 UTC
Hi Alan:
       Do you have some suggestiones to avoid resolve these error logs? I found there is no such error log under xhci but it exists under ehci.

Following are the log with CONFIG_USB_DEBUG

[ 2964.947340] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2964.955231] usb 1-1.6.4: unlink qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2964.955347] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2964.955468] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2964.955582] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2964.955706] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2964.955832] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2964.955951] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2964.956074] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2964.956205] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2964.956330] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2964.956455] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2964.956579] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2964.956704] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2964.956831] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2964.956981] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2964.957074] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2964.957204] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2964.957329] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2964.957453] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2964.957578] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2964.957703] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2964.957829] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2964.957948] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2964.958072] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2964.958202] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2964.958327] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2964.958452] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2964.958577] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2964.958702] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2964.958825] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2964.958978] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2964.959072] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2964.959203] ehci-pci 0000:00:1a.0: devpath 1.6.4 ep0out 3strikes
[ 2964.959213] usb 1-1.6: clear tt buffer port 4, a48 ep0 t00080248
[ 2964.959294] ehci-pci 0000:00:1a.0: reused qh ffff880126993c80 schedule
[ 2964.959298] usb 1-1.6.4: link qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2964.959302] hid-generic 0003:03F0:0325.001D: can't reset device, 0000:00:1a.0-1.6.4/input0, status -71
[ 2964.968585] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2964.968683] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2964.968810] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2964.968943] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2964.969063] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2964.969188] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2964.969312] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2964.969438] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2964.969563] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2964.969687] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2964.969812] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2964.969932] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2964.970056] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2964.970187] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2964.970312] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2964.970436] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2964.970561] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2964.970686] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2964.970810] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2964.970963] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2964.970975] usb 1-1.6.4: unlink qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2964.971056] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2964.971186] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2964.971311] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2964.971435] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2964.971560] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2964.971684] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2964.971810] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2964.971930] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2964.972053] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2964.972184] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2964.972309] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2964.972434] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2964.972559] ehci-pci 0000:00:1a.0: devpath 1.6 ep0out 3strikes
[ 2964.972604] usb 1-1.6: clear tt 1 (0300) error -71
[ 2964.977547] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2964.977677] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2964.977801] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2964.977921] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2964.978052] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2964.978177] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2964.978301] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2964.978426] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2964.978551] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2964.978676] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2964.978800] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2964.978920] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2964.979044] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2964.979175] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2964.979300] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2964.979425] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2964.979549] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2964.979674] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2964.979798] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2964.979919] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2964.980043] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2964.980174] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2964.980298] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2964.980424] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2964.980548] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2964.980673] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2964.980797] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2964.980917] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2964.981042] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2964.981173] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2964.981297] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2964.981422] ehci-pci 0000:00:1a.0: devpath 1.6.4 ep0out 3strikes
[ 2964.981431] usb 1-1.6: clear tt buffer port 4, a48 ep0 t00080248
[ 2964.981502] ehci-pci 0000:00:1a.0: reused qh ffff880126993c80 schedule
[ 2964.981505] usb 1-1.6.4: link qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2964.981509] hid-generic 0003:03F0:0325.001D: can't reset device, 0000:00:1a.0-1.6.4/input0, status -71
[ 2964.990785] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2964.990904] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2964.991029] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2964.991159] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2964.991284] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2964.991409] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2964.991534] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2964.991659] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2964.991783] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2964.991903] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2964.992028] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2964.992158] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2964.992282] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2964.992408] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2964.992533] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2964.992658] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2964.992781] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2964.992933] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2964.993027] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2964.993158] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2964.993282] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2964.993406] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2964.993531] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2964.993656] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2964.993783] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2964.993901] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2964.994024] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2964.994155] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2964.994281] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2964.994405] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2964.994530] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2964.994655] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2964.994781] ehci-pci 0000:00:1a.0: devpath 1.6 ep0out 3strikes
[ 2964.994838] usb 1-1.6: clear tt 1 (0300) error -71
[ 2964.999624] usb 1-1.6.4: unlink qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2964.999768] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2964.999898] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.000023] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.000148] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.000273] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.000397] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.000522] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.000647] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.000771] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.000892] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.001030] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.001146] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.001272] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.001396] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.001521] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.001646] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.001771] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.001890] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.002015] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.002145] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.002270] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.002395] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.002520] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.002645] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.002769] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.002889] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.003013] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.003144] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.003269] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.003393] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.003519] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.003644] ehci-pci 0000:00:1a.0: devpath 1.6.4 ep0out 3strikes
[ 2965.003652] usb 1-1.6: clear tt buffer port 4, a48 ep0 t00080248
[ 2965.003736] ehci-pci 0000:00:1a.0: reused qh ffff880126993c80 schedule
[ 2965.003739] usb 1-1.6.4: link qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.003744] hid-generic 0003:03F0:0325.001D: can't reset device, 0000:00:1a.0-1.6.4/input0, status -71
[ 2965.013019] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.013125] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.013256] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.013381] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.013505] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.013630] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.013755] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.013875] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.014005] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.014130] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.014254] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.014379] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.014504] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.014629] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.014753] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.014873] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.014998] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.015128] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.015253] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.015378] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.015502] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.015628] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.015753] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.015872] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.015996] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.016127] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.016252] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.016377] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.016501] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.016626] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.016750] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.016871] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.016995] ehci-pci 0000:00:1a.0: devpath 1.6 ep0out 3strikes
[ 2965.017012] usb 1-1.6: clear tt 1 (0300) error -71
[ 2965.021796] usb 1-1.6.4: unlink qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.021864] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.021989] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.022119] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.022244] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.022369] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.022493] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.022619] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.022742] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.022863] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.022986] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.023118] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.023243] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.023368] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.023492] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.023617] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.023743] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.023862] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.023986] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.024116] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.024242] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.024367] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.024491] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.024615] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.024740] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.024861] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.024985] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.025116] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.025240] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.025365] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.025490] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.025615] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.025739] ehci-pci 0000:00:1a.0: devpath 1.6.4 ep0out 3strikes
[ 2965.025748] usb 1-1.6: clear tt buffer port 4, a48 ep0 t00080248
[ 2965.025812] ehci-pci 0000:00:1a.0: reused qh ffff880126993c80 schedule
[ 2965.025815] usb 1-1.6.4: link qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.025819] hid-generic 0003:03F0:0325.001D: can't reset device, 0000:00:1a.0-1.6.4/input0, status -71
[ 2965.035095] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.035222] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.035352] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.035476] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.035601] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.035726] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.035846] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.035977] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.036101] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.036226] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.036351] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.036476] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.036600] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.036724] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.036845] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.036969] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.037100] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.037225] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.037349] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.037474] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.037599] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.037724] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.037875] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.037969] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.038099] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.038224] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.038348] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.038473] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.038597] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.038728] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.038842] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.038966] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.039098] ehci-pci 0000:00:1a.0: devpath 1.6 ep0out 3strikes
[ 2965.039151] usb 1-1.6: clear tt 1 (0300) error -71
[ 2965.043948] usb 1-1.6.4: unlink qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.044085] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.044216] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.044340] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.044465] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.044590] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.044716] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.044834] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.044965] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.045090] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.045214] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.045339] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.045464] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.045589] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.045713] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.045833] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.045957] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.046088] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.046213] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.046338] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.046462] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.046587] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.046713] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.046832] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.046956] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.047087] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.047211] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.047337] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.047461] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.047586] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.047709] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.047830] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.047955] ehci-pci 0000:00:1a.0: devpath 1.6.4 ep0out 3strikes
[ 2965.047958] usb 1-1.6: clear tt buffer port 4, a48 ep0 t00080248
[ 2965.047990] ehci-pci 0000:00:1a.0: reused qh ffff880126993c80 schedule
[ 2965.047993] usb 1-1.6.4: link qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.047997] hid-generic 0003:03F0:0325.001D: can't reset device, 0000:00:1a.0-1.6.4/input0, status -71
[ 2965.057273] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.057443] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.057573] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.057697] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.057818] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.057948] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.058072] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.058197] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.058322] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.058447] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.058572] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.058696] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.058816] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.058824] usb 1-1.6.4: unlink qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.058941] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.059071] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.059196] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.059320] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.059446] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.059570] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.059695] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.059815] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.059938] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.060070] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.060195] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.060319] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.060444] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.060569] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.060693] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.060814] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.060937] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.061068] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.061194] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.061319] ehci-pci 0000:00:1a.0: devpath 1.6 ep0out 3strikes
[ 2965.061364] usb 1-1.6: clear tt 1 (0300) error -71
[ 2965.066305] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.066437] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.066561] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.066685] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.066805] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.066937] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.067061] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.067186] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.067310] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.067435] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.067560] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.067684] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.067805] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.067928] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.068059] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.068185] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.068309] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.068434] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.068559] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.068683] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.068803] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.068928] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.069058] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.069183] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.069308] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.069433] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.069557] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.069681] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.069802] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.069926] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.070057] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.070182] ehci-pci 0000:00:1a.0: devpath 1.6.4 ep0out 3strikes
[ 2965.070190] usb 1-1.6: clear tt buffer port 4, a48 ep0 t00080248
[ 2965.070260] ehci-pci 0000:00:1a.0: reused qh ffff880126993c80 schedule
[ 2965.070263] usb 1-1.6.4: link qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.070267] hid-generic 0003:03F0:0325.001D: can't reset device, 0000:00:1a.0-1.6.4/input0, status -71
[ 2965.079543] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.079664] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.079788] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.079919] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.080044] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.080168] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.080294] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.080418] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.080543] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.080666] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.080788] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.080912] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.081043] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.081167] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.081292] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.081417] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.081542] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.081665] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.081817] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.081911] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.082042] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.082166] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.082291] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.082416] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.082541] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.082665] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.082785] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.082795] usb 1-1.6.4: unlink qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.082910] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.083040] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.083165] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.083290] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.083414] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.083540] ehci-pci 0000:00:1a.0: devpath 1.6 ep0out 3strikes
[ 2965.083582] usb 1-1.6: clear tt 1 (0300) error -71
[ 2965.088528] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.088652] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.088783] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.088908] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.089032] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.089157] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.089282] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.089406] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.089531] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.089657] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.089776] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.089911] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.090031] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.090156] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.090281] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.090405] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.090530] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.090654] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.090775] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.090899] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.091029] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.091155] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.091279] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.091404] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.091529] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.091653] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.091774] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.091898] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.092028] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.092153] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.092278] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.092404] ehci-pci 0000:00:1a.0: devpath 1.6.4 ep0out 3strikes
[ 2965.092413] usb 1-1.6: clear tt buffer port 4, a48 ep0 t00080248
[ 2965.092483] ehci-pci 0000:00:1a.0: reused qh ffff880126993c80 schedule
[ 2965.092486] usb 1-1.6.4: link qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.092490] hid-generic 0003:03F0:0325.001D: can't reset device, 0000:00:1a.0-1.6.4/input0, status -71
[ 2965.101765] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.101885] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.102009] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.102141] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.102265] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.102390] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.102514] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.102638] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.102759] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.102883] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.103014] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.103139] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.103263] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.103389] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.103513] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.103637] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.103789] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.103883] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.104014] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.104138] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.104262] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.104387] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.104512] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.104639] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.104757] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.104880] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.105012] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.105136] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.105261] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.105386] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.105510] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.105636] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.105786] ehci-pci 0000:00:1a.0: devpath 1.6 ep0out 3strikes
[ 2965.105813] usb 1-1.6: clear tt 1 (0300) error -71
[ 2965.110606] usb 1-1.6.4: unlink qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.110749] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.110880] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.111004] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.111128] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.111252] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.111378] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.111503] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.111627] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.111747] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.111871] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.112003] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.112127] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.112252] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.112377] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.112502] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.112627] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.112777] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.112871] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.113001] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.113126] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.113251] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.113375] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.113500] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.113627] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.113745] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.113869] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.114000] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.114124] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.114250] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.114374] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.114499] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.114623] ehci-pci 0000:00:1a.0: devpath 1.6.4 ep0out 3strikes
[ 2965.114633] usb 1-1.6: clear tt buffer port 4, a48 ep0 t00080248
[ 2965.114704] ehci-pci 0000:00:1a.0: reused qh ffff880126993c80 schedule
[ 2965.114707] usb 1-1.6.4: link qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.114712] hid-generic 0003:03F0:0325.001D: can't reset device, 0000:00:1a.0-1.6.4/input0, status -71
[ 2965.123990] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.124106] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.124237] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.124361] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.124486] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.124611] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.124731] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.124861] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.124985] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.125110] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.125235] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.125360] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.125485] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.125609] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.125729] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.125854] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.125984] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.126109] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.126233] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.126359] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.126484] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.126608] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.126728] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.126851] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.126983] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.127108] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.127232] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.127357] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.127481] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.127606] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.127727] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.127850] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.127982] ehci-pci 0000:00:1a.0: devpath 1.6 ep0out 3strikes
[ 2965.128028] usb 1-1.6: clear tt 1 (0300) error -71
[ 2965.132817] usb 1-1.6.4: unlink qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.132970] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.133100] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.133224] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.133350] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.133474] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.133599] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.133718] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.133850] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.133974] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.134099] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.134223] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.134348] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.134473] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.134597] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.134717] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.134841] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.134972] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.135098] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.135222] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.135347] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.135471] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.135596] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.135716] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.135840] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.135971] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.136096] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.136221] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.136346] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.136470] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.136594] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.136714] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.136839] ehci-pci 0000:00:1a.0: devpath 1.6.4 ep0out 3strikes
[ 2965.136842] usb 1-1.6: clear tt buffer port 4, a48 ep0 t00080248
[ 2965.136873] ehci-pci 0000:00:1a.0: reused qh ffff880126993c80 schedule
[ 2965.136876] usb 1-1.6.4: link qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.136880] hid-generic 0003:03F0:0325.001D: can't reset device, 0000:00:1a.0-1.6.4/input0, status -71
[ 2965.146156] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.146237] hub 1-1:1.0: state 7 ports 6 chg 0000 evt 0040
[ 2965.146333] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 1
[ 2965.146469] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 2
[ 2965.146495] hub 1-1:1.0: port 6, status 0100, change 0001, 12 Mb/s
[ 2965.146505] usb 1-1.6: USB disconnect, device number 47
[ 2965.146521] usb 1-1.6.4: USB disconnect, device number 48
[ 2965.146534] usb 1-1.6.4: unregistering device
[ 2965.146536] usb 1-1.6.4: unregistering interface 1-1.6.4:1.0
[ 2965.146576] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 3
[ 2965.146679] usb 1-1.6.4: unlink qh8-0e01/ffff880126993c80 start 4 [1/2 us]
[ 2965.146683] ehci-pci 0000:00:1a.0: shutdown urb ffff8801467f3cc0 ep1in-intr
[ 2965.146701] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 4
[ 2965.146839] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 5
[ 2965.146956] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 6
[ 2965.147081] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 7
[ 2965.147207] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 8
[ 2965.147331] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 9
[ 2965.147456] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 10
[ 2965.147579] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 11
[ 2965.147701] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 12
[ 2965.147824] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 13
[ 2965.147956] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 14
[ 2965.148080] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 15
[ 2965.148205] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 16
[ 2965.148330] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 17
[ 2965.148455] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 18
[ 2965.148579] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 19
[ 2965.148699] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 20
[ 2965.148825] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 21
[ 2965.148955] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 22
[ 2965.149079] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 23
[ 2965.149204] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 24
[ 2965.149328] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 25
[ 2965.149454] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 26
[ 2965.149579] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 27
[ 2965.149698] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 28
[ 2965.149821] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 29
[ 2965.149952] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 30
[ 2965.150078] ehci-pci 0000:00:1a.0: detected XactErr len 0/8 retry 31
[ 2965.150203] ehci-pci 0000:00:1a.0: devpath 1.6 ep0out 3strikes
[ 2965.150247] usb 1-1.6: clear tt 1 (0300) error -71
[ 2965.157001] usb 1-1.6.4: usb_disable_device nuking all URBs
[ 2965.158691] usb 1-1.6: unregistering device
[ 2965.158694] usb 1-1.6: unregistering interface 1-1.6:1.0
[ 2965.158800] usb 1-1.6: unlink qh256-0001/ffff880126993080 start 35 [1/0 us]
[ 2965.158805] ehci-pci 0000:00:1a.0: shutdown urb ffff8801467f3240 ep1in-intr
[ 2965.161165] usb 1-1.6: usb_disable_device nuking all URBs
[ 2965.265662] hub 1-1:1.0: debounce: port 6: total 100ms stable 100ms status 0x100
[ 2965.328993] usb 1-1.1: unlink qh8-0e01/ffff88014757e300 start 2 [1/2 us]
[ 2965.341390] ehci-pci 0000:00:1a.0: reused qh ffff88014757e300 schedule
[ 2965.341396] usb 1-1.1: link qh8-0e01/ffff88014757e300 start 2 [1/2 us]
[ 2965.360952] usb 1-1.1: unlink qh8-0e01/ffff88014757e300 start 2 [1/2 us]
[ 2965.386331] ehci-pci 0000:00:1a.0: reused qh ffff88014757e300 schedule
[ 2965.386337] usb 1-1.1: link qh8-0e01/ffff88014757e300 start 2 [1/2 us]
[ 2965.399675] hub 1-1:1.0: state 7 ports 6 chg 0000 evt 0002
[ 2965.399913] hub 1-1:1.0: port 1, status 0101, change 0001, 12 Mb/s
[ 2965.399937] usb 1-1.1: USB disconnect, device number 46
[ 2965.399940] usb 1-1.1: unregistering device
[ 2965.399942] usb 1-1.1: unregistering interface 1-1.1:1.0
[ 2965.400073] usb 1-1.1: unlink qh8-0e01/ffff88014757e300 start 2 [1/2 us]
[ 2965.400078] ehci-pci 0000:00:1a.0: shutdown urb ffff8801467f3780 ep1in-intr
[ 2965.406329] usb 1-1.1: usb_disable_device nuking all URBs
[ 2965.510342] hub 1-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
[ 2965.521334] hub 1-1:1.0: port 1 not reset yet, waiting 10ms
[ 2965.583248] usb 1-1.1: new low-speed USB device number 49 using ehci-pci
[ 2965.660936] usb 1-1.1: skipped 1 descriptor after interface
[ 2965.661402] usb 1-1.1: default language 0x0409
[ 2965.663156] usb 1-1.1: udev 49, busnum 1, minor = 48
[ 2965.663160] usb 1-1.1: New USB device found, idVendor=046d, idProduct=c018
[ 2965.663163] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2965.663165] usb 1-1.1: Product: USB Optical Mouse
[ 2965.663167] usb 1-1.1: Manufacturer: Logitech
[ 2965.663452] usb 1-1.1: usb_probe_device
[ 2965.663457] usb 1-1.1: configuration #1 chosen from 1 choice
[ 2965.663809] usb 1-1.1: adding 1-1.1:1.0 (config #1, interface 0)
[ 2965.663919] usbhid 1-1.1:1.0: usb_probe_interface
[ 2965.663922] usbhid 1-1.1:1.0: usb_probe_interface - got id
[ 2965.665653] usb usb4: usb auto-resume
[ 2965.665673] hub 4-0:1.0: hub_resume
[ 2965.665832] usb usb3: usb auto-resume
[ 2965.665873] hub 3-0:1.0: hub_resume
[ 2965.665946] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/input/input33
[ 2965.666015] usb usb2: usb auto-resume
[ 2965.666020] ehci-pci 0000:00:1d.0: resume root hub
[ 2965.666032] hub 2-0:1.0: hub_resume
[ 2965.666041] hub 2-0:1.0: port 1: status 0507 change 0000
[ 2965.666069] usb 2-1: usb auto-resume
[ 2965.666152] usb 1-1.1: link qh8-0e01/ffff88012e225780 start 5 [1/2 us]
[ 2965.666350] hid-generic 0003:046D:C018.001E: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:1a.0-1.1/input0
[ 2965.666442] hub 4-0:1.0: state 7 ports 4 chg 0000 evt 0000
[ 2965.666451] hub 3-0:1.0: state 7 ports 4 chg 0000 evt 0000
[ 2965.666458] hub 2-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 2965.666500] hub 4-0:1.0: hub_suspend
[ 2965.666507] usb usb4: bus auto-suspend, wakeup 1
[ 2965.666525] hub 3-0:1.0: hub_suspend
[ 2965.666530] usb usb3: bus auto-suspend, wakeup 1
[ 2965.667021] usb 1-1.1: unlink qh8-0e01/ffff88012e225780 start 5 [1/2 us]
[ 2965.669964] ehci-pci 0000:00:1a.0: reused qh ffff88012e225780 schedule
[ 2965.669968] usb 1-1.1: link qh8-0e01/ffff88012e225780 start 5 [1/2 us]
[ 2965.670088] usb 1-1.1: unlink qh8-0e01/ffff88012e225780 start 5 [1/2 us]
[ 2965.691994] ehci-pci 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[ 2965.702892] usb 2-1: finish resume
[ 2965.703354] hub 2-1:1.0: hub_resume
[ 2965.704549] ehci-pci 0000:00:1d.0: reused qh ffff8801468ee900 schedule
[ 2965.704554] usb 2-1: link qh256-0001/ffff8801468ee900 start 1 [1/0 us]
[ 2965.704603] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0000
[ 2965.704628] hub 2-1:1.0: hub_suspend
[ 2965.704636] usb 2-1: unlink qh256-0001/ffff8801468ee900 start 1 [1/0 us]
[ 2965.707138] usb 2-1: usb auto-suspend, wakeup 1
[ 2965.717881] hub 2-0:1.0: hub_suspend
[ 2965.717894] usb usb2: bus auto-suspend, wakeup 1
[ 2965.717898] ehci-pci 0000:00:1d.0: suspend root hub
[ 2965.718058] usb usb2: usb auto-resume
[ 2965.723828] ehci-pci 0000:00:1d.0: resume root hub
[ 2965.723857] hub 2-0:1.0: hub_resume
[ 2965.723871] hub 2-0:1.0: port 1: status 0507 change 0000
[ 2965.723899] usb 2-1: usb auto-resume
[ 2965.723925] hub 2-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 2965.749919] ehci-pci 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[ 2965.760868] usb 2-1: finish resume
[ 2965.761146] hub 2-1:1.0: hub_resume
[ 2965.762403] ehci-pci 0000:00:1d.0: reused qh ffff8801468ee900 schedule
[ 2965.762408] usb 2-1: link qh256-0001/ffff8801468ee900 start 1 [1/0 us]
[ 2965.762456] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0000
[ 2965.762481] hub 2-1:1.0: hub_suspend
[ 2965.762489] usb 2-1: unlink qh256-0001/ffff8801468ee900 start 1 [1/0 us]
[ 2965.764826] usb 2-1: usb auto-suspend, wakeup 1
[ 2965.775749] hub 2-0:1.0: hub_suspend
[ 2965.775761] usb usb2: bus auto-suspend, wakeup 1
[ 2965.775766] ehci-pci 0000:00:1d.0: suspend root hub
[ 2965.789878] ehci-pci 0000:00:1a.0: reused qh ffff88012e225780 schedule
[ 2965.789883] usb 1-1.1: link qh8-0e01/ffff88012e225780 start 5 [1/2 us]
[ 2966.678017] hub 1-1:1.0: state 7 ports 6 chg 0000 evt 0002
[ 2966.678246] hub 1-1:1.0: port 1, status 0101, change 0001, 12 Mb/s
[ 2966.678262] usb 1-1.1: USB disconnect, device number 49
[ 2966.678279] usb 1-1.1: unregistering device
[ 2966.678282] usb 1-1.1: unregistering interface 1-1.1:1.0
[ 2966.678417] usb 1-1.1: unlink qh8-0e01/ffff88012e225780 start 5 [1/2 us]
[ 2966.678422] ehci-pci 0000:00:1a.0: shutdown urb ffff8801483daa80 ep1in-intr
[ 2966.683148] usb 1-1.1: usb_disable_device nuking all URBs
[ 2966.787683] hub 1-1:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
[ 2966.798673] hub 1-1:1.0: port 1 not reset yet, waiting 10ms
[ 2966.860588] usb 1-1.1: new low-speed USB device number 50 using ehci-pci
[ 2966.938273] usb 1-1.1: skipped 1 descriptor after interface
[ 2966.938739] usb 1-1.1: default language 0x0409
[ 2966.940494] usb 1-1.1: udev 50, busnum 1, minor = 49
[ 2966.940498] usb 1-1.1: New USB device found, idVendor=046d, idProduct=c018
[ 2966.940501] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2966.940503] usb 1-1.1: Product: USB Optical Mouse
[ 2966.940505] usb 1-1.1: Manufacturer: Logitech
[ 2966.940785] usb 1-1.1: usb_probe_device
[ 2966.940790] usb 1-1.1: configuration #1 chosen from 1 choice
[ 2966.941180] usb 1-1.1: adding 1-1.1:1.0 (config #1, interface 0)
[ 2966.941315] usbhid 1-1.1:1.0: usb_probe_interface
[ 2966.941319] usbhid 1-1.1:1.0: usb_probe_interface - got id
[ 2966.942866] usb usb4: usb auto-resume
[ 2966.942884] hub 4-0:1.0: hub_resume
[ 2966.942989] usb usb3: usb auto-resume
[ 2966.943008] hub 3-0:1.0: hub_resume
[ 2966.943094] usb usb2: usb auto-resume
[ 2966.943099] ehci-pci 0000:00:1d.0: resume root hub
[ 2966.943112] hub 2-0:1.0: hub_resume
[ 2966.943121] hub 2-0:1.0: port 1: status 0507 change 0000
[ 2966.943143] usb 2-1: usb auto-resume
[ 2966.943264] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/input/input34
[ 2966.943391] usb 1-1.1: link qh8-0e01/ffff880126993f80 start 6 [1/2 us]
[ 2966.943605] hid-generic 0003:046D:C018.001F: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:1a.0-1.1/input0
[ 2966.943697] hub 4-0:1.0: state 7 ports 4 chg 0000 evt 0000
[ 2966.943707] hub 3-0:1.0: state 7 ports 4 chg 0000 evt 0000
[ 2966.943747] hub 4-0:1.0: hub_suspend
[ 2966.943754] usb usb4: bus auto-suspend, wakeup 1
[ 2966.943779] hub 2-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 2966.943784] hub 3-0:1.0: hub_suspend
[ 2966.943789] usb usb3: bus auto-suspend, wakeup 1
[ 2966.944343] usb 1-1.1: unlink qh8-0e01/ffff880126993f80 start 6 [1/2 us]
[ 2966.947298] ehci-pci 0000:00:1a.0: reused qh ffff880126993f80 schedule
[ 2966.947303] usb 1-1.1: link qh8-0e01/ffff880126993f80 start 6 [1/2 us]
[ 2966.947423] usb 1-1.1: unlink qh8-0e01/ffff880126993f80 start 6 [1/2 us]
[ 2966.968334] ehci-pci 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[ 2966.979280] usb 2-1: finish resume
[ 2966.979558] hub 2-1:1.0: hub_resume
[ 2966.980817] ehci-pci 0000:00:1d.0: reused qh ffff8801468ee900 schedule
[ 2966.980822] usb 2-1: link qh256-0001/ffff8801468ee900 start 1 [1/0 us]
[ 2966.980875] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0000
[ 2966.980901] hub 2-1:1.0: hub_suspend
[ 2966.980909] usb 2-1: unlink qh256-0001/ffff8801468ee900 start 1 [1/0 us]
[ 2966.983330] usb 2-1: usb auto-suspend, wakeup 1
[ 2966.994220] hub 2-0:1.0: hub_suspend
[ 2966.994233] usb usb2: bus auto-suspend, wakeup 1
[ 2966.994236] ehci-pci 0000:00:1d.0: suspend root hub
[ 2966.994397] usb usb2: usb auto-resume
[ 2967.000166] ehci-pci 0000:00:1d.0: resume root hub
[ 2967.000195] hub 2-0:1.0: hub_resume
[ 2967.000209] hub 2-0:1.0: port 1: status 0507 change 0000
[ 2967.000238] usb 2-1: usb auto-resume
[ 2967.000264] hub 2-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 2967.026260] ehci-pci 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[ 2967.037206] usb 2-1: finish resume
[ 2967.037484] hub 2-1:1.0: hub_resume
[ 2967.038745] ehci-pci 0000:00:1d.0: reused qh ffff8801468ee900 schedule
[ 2967.038750] usb 2-1: link qh256-0001/ffff8801468ee900 start 1 [1/0 us]
[ 2967.038804] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0000
[ 2967.038830] hub 2-1:1.0: hub_suspend
[ 2967.038838] usb 2-1: unlink qh256-0001/ffff8801468ee900 start 1 [1/0 us]
[ 2967.041166] usb 2-1: usb auto-suspend, wakeup 1
[ 2967.052090] hub 2-0:1.0: hub_suspend
[ 2967.052102] usb usb2: bus auto-suspend, wakeup 1
[ 2967.052106] ehci-pci 0000:00:1d.0: suspend root hub
[ 2967.066043] ehci-pci 0000:00:1a.0: reused qh ffff880126993f80 schedule
[ 2967.066049] usb 1-1.1: link qh8-0e01/ffff880126993f80 start 6 [1/2 us]
[ 2967.700755] hub 1-1:1.0: state 7 ports 6 chg 0000 evt 0040
[ 2967.701040] hub 1-1:1.0: port 6, status 0101, change 0001, 12 Mb/s
[ 2967.804365] hub 1-1:1.0: debounce: port 6: total 100ms stable 100ms status 0x101
[ 2967.815347] hub 1-1:1.0: port 6 not reset yet, waiting 10ms
[ 2967.877268] usb 1-1.6: new high-speed USB device number 51 using ehci-pci
[ 2967.888256] hub 1-1:1.0: port 6 not reset yet, waiting 10ms
[ 2967.963917] usb 1-1.6: default language 0x0409
[ 2967.964307] usb 1-1.6: udev 51, busnum 1, minor = 50
[ 2967.964311] usb 1-1.6: New USB device found, idVendor=2109, idProduct=0811
[ 2967.964314] usb 1-1.6: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 2967.964316] usb 1-1.6: Product: USB2.0 Hub
[ 2967.964679] usb 1-1.6: usb_probe_device
[ 2967.964683] usb 1-1.6: configuration #1 chosen from 1 choice
[ 2967.965001] usb 1-1.6: adding 1-1.6:1.0 (config #1, interface 0)
[ 2967.965066] hub 1-1.6:1.0: usb_probe_interface
[ 2967.965069] hub 1-1.6:1.0: usb_probe_interface - got id
[ 2967.965076] hub 1-1.6:1.0: USB hub found
[ 2967.965312] hub 1-1.6:1.0: 4 ports detected
[ 2967.965315] hub 1-1.6:1.0: standalone hub
[ 2967.965317] hub 1-1.6:1.0: individual port power switching
[ 2967.965319] hub 1-1.6:1.0: individual port over-current protection
[ 2967.965321] hub 1-1.6:1.0: Single TT
[ 2967.965323] hub 1-1.6:1.0: TT requires at most 32 FS bit times (2664 ns)
[ 2967.965325] hub 1-1.6:1.0: Port indicators are supported
[ 2967.965327] hub 1-1.6:1.0: power on to power good time: 100ms
[ 2967.965543] hub 1-1.6:1.0: local power source is good
[ 2967.965643] hub 1-1.6:1.0: enabling power on all ports
[ 2968.073016] hub 1-1.6:1.0: port 4: status 0301 change 0001
[ 2968.172733] usb 1-1.6: link qh256-0001/ffff880126993180 start 39 [1/0 us]
[ 2968.172809] hub 1-1.6:1.0: state 7 ports 4 chg 0010 evt 0000
[ 2968.173167] hub 1-1.6:1.0: port 4, status 0301, change 0000, 1.5 Mb/s
[ 2968.235937] usb 1-1.6.4: new low-speed USB device number 52 using ehci-pci
[ 2968.315375] usb 1-1.6.4: skipped 1 descriptor after interface
[ 2968.316062] usb 1-1.6.4: default language 0x0409
[ 2968.320217] usb 1-1.6.4: udev 52, busnum 1, minor = 51
[ 2968.320222] usb 1-1.6.4: New USB device found, idVendor=03f0, idProduct=0325
[ 2968.320225] usb 1-1.6.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2968.320227] usb 1-1.6.4: Product: HP Basic USB Keyboard
[ 2968.320229] usb 1-1.6.4: Manufacturer: Lite-On Technology Corp.
[ 2968.320485] usb 1-1.6.4: usb_probe_device
[ 2968.320490] usb 1-1.6.4: configuration #1 chosen from 1 choice
[ 2968.321043] usb 1-1.6.4: adding 1-1.6.4:1.0 (config #1, interface 0)
[ 2968.321178] usbhid 1-1.6.4:1.0: usb_probe_interface
[ 2968.321182] usbhid 1-1.6.4:1.0: usb_probe_interface - got id
[ 2968.322982] usb usb4: usb auto-resume
[ 2968.323000] hub 4-0:1.0: hub_resume
[ 2968.323108] usb usb3: usb auto-resume
[ 2968.323127] hub 3-0:1.0: hub_resume
[ 2968.323212] usb usb2: usb auto-resume
[ 2968.323216] ehci-pci 0000:00:1d.0: resume root hub
[ 2968.323229] hub 2-0:1.0: hub_resume
[ 2968.323238] hub 2-0:1.0: port 1: status 0507 change 0000
[ 2968.323260] usb 2-1: usb auto-resume
[ 2968.324662] input: Lite-On Technology Corp. HP Basic USB Keyboard as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6.4/1-1.6.4:1.0/input/input35
[ 2968.324706] usb 1-1.6.4: link qh8-0e01/ffff880126993d00 start 0 [1/2 us]
[ 2968.324991] hid-generic 0003:03F0:0325.0020: input,hidraw1: USB HID v1.10 Keyboard [Lite-On Technology Corp. HP Basic USB Keyboard] on usb-0000:00:1a.0-1.6.4/input0
[ 2968.325107] hub 1-1.6:1.0: state 7 ports 4 chg 0000 evt 0010
[ 2968.325370] hub 4-0:1.0: state 7 ports 4 chg 0000 evt 0000
[ 2968.325411] hub 3-0:1.0: state 7 ports 4 chg 0000 evt 0000
[ 2968.325418] hub 2-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 2968.325460] hub 4-0:1.0: hub_suspend
[ 2968.325467] usb usb4: bus auto-suspend, wakeup 1
[ 2968.325485] hub 3-0:1.0: hub_suspend
[ 2968.325490] usb usb3: bus auto-suspend, wakeup 1
[ 2968.348539] ehci-pci 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[ 2968.359474] usb 2-1: finish resume
[ 2968.359898] hub 2-1:1.0: hub_resume
[ 2968.361530] ehci-pci 0000:00:1d.0: reused qh ffff8801468ee900 schedule
[ 2968.361535] usb 2-1: link qh256-0001/ffff8801468ee900 start 1 [1/0 us]
[ 2968.361585] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0000
[ 2968.361611] hub 2-1:1.0: hub_suspend
[ 2968.361619] usb 2-1: unlink qh256-0001/ffff8801468ee900 start 1 [1/0 us]
[ 2968.364029] usb 2-1: usb auto-suspend, wakeup 1
[ 2968.374425] hub 2-0:1.0: hub_suspend
[ 2968.374438] usb usb2: bus auto-suspend, wakeup 1
[ 2968.374441] ehci-pci 0000:00:1d.0: suspend root hub
[ 2968.374593] usb usb2: usb auto-resume
[ 2968.380370] ehci-pci 0000:00:1d.0: resume root hub
[ 2968.380399] hub 2-0:1.0: hub_resume
[ 2968.380413] hub 2-0:1.0: port 1: status 0507 change 0000
[ 2968.380441] usb 2-1: usb auto-resume
[ 2968.380466] hub 2-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 2968.406465] ehci-pci 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[ 2968.417404] usb 2-1: finish resume
[ 2968.417693] hub 2-1:1.0: hub_resume
[ 2968.418947] ehci-pci 0000:00:1d.0: reused qh ffff8801468ee900 schedule
[ 2968.418952] usb 2-1: link qh256-0001/ffff8801468ee900 start 1 [1/0 us]
[ 2968.418999] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0000
[ 2968.419024] hub 2-1:1.0: hub_suspend
[ 2968.419032] usb 2-1: unlink qh256-0001/ffff8801468ee900 start 1 [1/0 us]
[ 2968.421353] usb 2-1: usb auto-suspend, wakeup 1
[ 2968.432291] hub 2-0:1.0: hub_suspend
[ 2968.432303] usb usb2: bus auto-suspend, wakeup 1
[ 2968.432308] ehci-pci 0000:00:1d.0: suspend root hub
Comment 13 Alan Stern 2013-01-14 15:26:32 UTC
Those aren't error messages; they are debugging messages.  To get rid of them, simply turn off CONFIG_USB_DEBUG.
Comment 14 Lan Tianyu 2013-01-15 06:34:16 UTC
Oh Sorry. I didn't say clearly. We mainly concern the following error log which was produced by hub_tt_work() and hid driver. These log are not debug info. So they will print directly to the terminal.

[  313.890232] microsoft 0003:045E:00DB.0002: can't reset device,
0000:00:1a.0-1.5.3.1/input0, status -71
[  313.892097] hid-generic 0003:046D:C012.0001: can't reset device,
0000:00:1a.0-1.5.2/input0, status -71
[  313.894326] usb 1-1.5: clear tt 3 (0060) error -71


The tt error log may be produced by the following code path when the outside hub being disconnected. I think there was an unlink event that trigger this.

unlink_empty_async()
   start_iaa_cycle()
     end_unlink_async()
      qh_completions()
        ehci_clear_tt_buffer()
           usb_hub_clear_tt_buffer()
Comment 15 Alan Stern 2013-01-15 16:00:44 UTC
The user could do a "safe remove" of the dock's USB hub before undocking.  The desktop environment may provide a way to do this easily.  Alternatively,

   echo >/sys/bus/usb/devices/1-1.5/remove

would work.  (Or on your system, replace 1-1.5 with 1-1.6.)
Comment 16 Lan Tianyu 2013-01-16 01:20:08 UTC
Ok. Since these logs are caused by user unsafe operation. Marked the bug as invaild.
Comment 17 timshel 2013-01-18 21:39:40 UTC
I have always used the undock button which you can see in the log
[  108.247140] ACPI: \_SB_.GDCK - undocking

So the safe remove usb function or whatever should be initiated by this ACPI undock function or do you really expect a user to run additional comments to undock usb?
Comment 18 Alan Stern 2013-01-18 22:07:48 UTC
You don't have to do anything special; you can simply live with those error messages in the system log.  They are the same as you would get if you suddenly unplugged all those USB devices from the dock.

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