https://bugzilla.kernel.org/show_bug.cgi?id=34592
URL: https://bugzilla.novell.com/show_bug.cgi?id=673633
Summary: Undocking a Thinkpad x201 throws a lot of error
messages
Product: ACPI
Version: 2.5
Kernel Version: 2.6.39-rc5
Platform: All
OS/Version: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Config-Hotplug
AssignedTo: acpi_config-hotp...@kernel-bugs.osdl.org
ReportedBy: tims...@rocketmail.com
Regression: Yes
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.
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