Dear developer/maintainers, there seems to be a problem with the Lenovo X1 Tablet (Skylake) keyboard cover and the hid-rmi kernel module causing random crashes. Since the Lenovo Thinkpad X1 Tablet dock is supported using hid-rmi (kernel 4.11), the system either freezes when I attach the dock (in this case no kernel messages make it to the harddrive) or the kernel reports an "Oops" and keeps running (without the keyboard though). I've had it working two times after attaching it during the gdm login screen, but after a restart the system froze again. I'm not sure if the non-reproducible behaviour is affected by the way the dock is attached and the contacts are made. Up to Linux 4.10 the keyboard cover works with some kind of generic driver, but it works. Maybe related commit: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c7821d0f3d81ef91aff037cef4e23c56bab30d26 Hardware: Thinkpad X1 Tablet (Skylake) Affected Versions: since the inclusion of the hid-rmi(?) module in Linux 4.11 # uname -a Linux machine 4.14.0-rc3-amd64 #1 SMP Debian 4.14~rc3-1~exp1 (2017-10-02) x86_64 GNU/Linux Since this is my first kernel bugreport and I don't know what to include in case the system just crashes and nothing is logged: Please let me know what kind of information i can provide to help solve the problem. dmesg output on connecting the keyboard dock: [ 111.334490] usb 1-7: new full-speed USB device number 41 using xhci_hcd [ 111.334739] usb 1-7: Device not responding to setup address. [ 111.542708] usb 1-7: Device not responding to setup address. [ 111.750392] usb 1-7: device not accepting address 41, error -71 [ 111.878428] usb 1-7: new full-speed USB device number 42 using xhci_hcd [ 111.878658] usb 1-7: Device not responding to setup address. [ 112.086642] usb 1-7: Device not responding to setup address. [ 112.294052] usb 1-7: device not accepting address 42, error -71 [ 112.294125] usb usb1-port7: unable to enumerate USB device [ 115.254490] usb 1-7: new full-speed USB device number 43 using xhci_hcd [ 115.382672] usb 1-7: device descriptor read/64, error -71 [ 115.618636] usb 1-7: device descriptor read/64, error -71 [ 115.854628] usb 1-7: new full-speed USB device number 44 using xhci_hcd [ 116.007134] usb 1-7: New USB device found, idVendor=17ef, idProduct=6085 [ 116.007142] usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 116.007147] usb 1-7: Product: ThinkPad X1 Tablet Thin Keyboard [ 116.007151] usb 1-7: Manufacturer: PRIMAX [ 116.572380] input: PRIMAX ThinkPad X1 Tablet Thin Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/0003:17EF:6085.0004/input/input20 [ 116.630750] hid-rmi 0003:17EF:6085.0004: input,hidraw1: USB HID v1.11 Keyboard [PRIMAX ThinkPad X1 Tablet Thin Keyboard] on usb-0000:00:14.0-7/input0 [ 116.631085] input: PRIMAX ThinkPad X1 Tablet Thin Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.1/0003:17EF:6085.0005/input/input21 [ 116.691275] hid-rmi 0003:17EF:6085.0005: input,hiddev1,hidraw2: USB HID v1.11 Device [PRIMAX ThinkPad X1 Tablet Thin Keyboard] on usb-0000:00:14.0-7/input1 [ 117.030822] rmi4_f01 rmi4-00.fn01: found RMI device, manufacturer: Synaptics, product: TM3203-003, fw id: 2186154 [ 117.454329] input: Synaptics TM3203-003 as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.2/0003:17EF:6085.0006/input/input22 [ 117.454963] hid-rmi 0003:17EF:6085.0006: input,hiddev2,hidraw3: USB HID v1.11 Mouse [PRIMAX ThinkPad X1 Tablet Thin Keyboard] on usb-0000:00:14.0-7/input2 [ 117.501628] usb 1-7: USB disconnect, device number 44 [ 117.501718] BUG: unable to handle kernel NULL pointer dereference at (null) [ 117.501730] IP: device_del+0x17/0x320 [ 117.501732] PGD 0 P4D 0 [ 117.501736] Oops: 0000 [#1] SMP [ 117.501739] Modules linked in: psmouse hid_rmi rmi_core fuse rfcomm acpi_call(O) ctr ccm cmac bnep nls_ascii nls_cp437 vfat fat qcserial usb_wwan btusb btrtl btbcm btintel bluetooth drbg ansi_cprng ecdh_generic cdc_mbim cdc_wdm cdc_ncm usbnet mii usbserial joydev wacom usbhid snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic msr spi_pxa2xx_platform arc4 i2c_designware_platform i2c_designware_core wmi_bmof intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_soc_skl intel_cstate intel_uncore intel_rapl_perf snd_soc_skl_ipc snd_soc_sst_ipc efi_pstore snd_soc_sst_dsp iwlmvm snd_hda_ext_core snd_soc_sst_match snd_soc_core snd_compress mac80211 pcspkr evdev serio_raw efivars snd_hda_intel snd_hda_codec iTCO_wdt [ 117.501823] iTCO_vendor_support snd_hda_core iwlwifi snd_hwdep snd_pcm snd_timer cfg80211 rtsx_pci_ms memstick shpchp sg mei_me mei hid_sensor_magn_3d hid_sensor_accel_3d hid_sensor_als hid_sensor_gyro_3d hid_sensor_trigger hid_sensor_iio_common industrialio_triggered_buffer i915 kfifo_buf industrialio drm_kms_helper idma64 drm thinkpad_acpi processor_thermal_device intel_lpss_pci nvram snd soundcore i2c_algo_bit intel_soc_dts_iosf wmi tpm_crb battery ac rfkill soc_button_array intel_vbtn int3403_thermal intel_hid video sparse_keymap intel_lpss_acpi intel_lpss int3400_thermal int3402_thermal int340x_thermal_zone button acpi_thermal_rel parport_pc ppdev lp parport efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb sd_mod hid_sensor_custom hid_sensor_hub intel_ishtp_hid [ 117.501875] rtsx_pci_sdmmc mmc_core crc32c_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper i2c_i801 ahci libahci libata xhci_pci rtsx_pci mfd_core xhci_hcd scsi_mod usbcore intel_ish_ipc usb_common intel_ishtp thermal i2c_hid hid [ 117.501897] CPU: 3 PID: 302 Comm: kworker/3:3 Tainted: G O 4.14.0-rc3-amd64 #1 Debian 4.14~rc3-1~exp1 [ 117.501899] Hardware name: LENOVO 20GG002CGE/20GG002CGE, BIOS N1LET63W (1.63 ) 02/17/2017 [ 117.501915] Workqueue: usb_hub_wq hub_event [usbcore] [ 117.501918] task: ffff92b50983c000 task.stack: ffffa27381da8000 [ 117.501923] RIP: 0010:device_del+0x17/0x320 [ 117.501925] RSP: 0018:ffffa27381daba38 EFLAGS: 00010292 [ 117.501928] RAX: ffffffffaf042400 RBX: 0000000000000000 RCX: 0000000000000000 [ 117.501930] RDX: 0000000080000000 RSI: 000000007fffffff RDI: 0000000000000000 [ 117.501931] RBP: ffffa27381daba70 R08: 0000000000000000 R09: ffff92b4b7a45538 [ 117.501933] R10: 0000000000000032 R11: ffff92b4b7a45559 R12: 0000000000000000 [ 117.501935] R13: 0000000000000000 R14: ffff92b4d17a78b8 R15: 0000000000000060 [ 117.501937] FS: 0000000000000000(0000) GS:ffff92b521580000(0000) knlGS:0000000000000000 [ 117.501939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.501941] CR2: 0000000000000000 CR3: 000000040d58d001 CR4: 00000000003606e0 [ 117.501943] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 117.501945] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 117.501946] Call Trace: [ 117.501953] ? kernfs_name_hash+0x17/0x80 [ 117.501960] rmi_unregister_transport_device+0x16/0x30 [rmi_core] [ 117.501964] rmi_remove+0x33/0x40 [hid_rmi] [ 117.501969] hid_device_remove+0x52/0xb0 [hid] [ 117.501974] device_release_driver_internal+0x155/0x220 [ 117.501977] device_release_driver+0x12/0x20 [ 117.501979] bus_remove_device+0xe9/0x160 [ 117.501983] device_del+0x1e2/0x320 [ 117.501988] hid_destroy_device+0x27/0x60 [hid] [ 117.501993] usbhid_disconnect+0x51/0x70 [usbhid] [ 117.502006] usb_unbind_interface+0x72/0x260 [usbcore] [ 117.502010] device_release_driver_internal+0x155/0x220 [ 117.502012] device_release_driver+0x12/0x20 [ 117.502015] bus_remove_device+0xe9/0x160 [ 117.502018] device_del+0x1e2/0x320 [ 117.502029] ? usb_remove_ep_devs+0x1f/0x30 [usbcore] [ 117.502040] usb_disable_device+0x9e/0x270 [usbcore] [ 117.502052] usb_disconnect+0x92/0x270 [usbcore] [ 117.502066] hub_event+0x968/0x1580 [usbcore] [ 117.502072] ? dequeue_task_fair+0x51b/0x680 [ 117.502077] process_one_work+0x191/0x380 [ 117.502081] worker_thread+0x4e/0x3c0 [ 117.502086] kthread+0x109/0x140 [ 117.502089] ? process_one_work+0x380/0x380 [ 117.502094] ? kthread_create_on_node+0x70/0x70 [ 117.502099] ret_from_fork+0x25/0x30 [ 117.502102] Code: 00 00 00 00 00 41 5c 41 5d 5d c3 66 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 56 41 55 41 54 53 49 89 fc 48 83 ec 18 <4c> 8b 2f 65 48 8b 04 25 28 00 00 00 48 89 45 d8 31 c0 48 8b 87 [ 117.502159] RIP: device_del+0x17/0x320 RSP: ffffa27381daba38 [ 117.502161] CR2: 0000000000000000 [ 117.502164] ---[ end trace a175d02daea1bf31 ]--- [ 117.674661] thinkpad_acpi: unhandled HKEY event 0x4013 [ 117.674671] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 117.675002] acpi INT3400:00: Unsupported event [0x88] [ 117.675010] acpi INT3400:00: Unsupported event [0x87] [ 117.675763] int3403 thermal INT3403:01: Unsupported event [0x91] [ 117.675771] int3403 thermal INT3403:00: Unsupported event [0x91] [ 120.107287] thinkpad_acpi: unhandled HKEY event 0x4012 [ 120.107303] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 120.107825] acpi INT3400:00: Unsupported event [0x88] [ 120.107837] acpi INT3400:00: Unsupported event [0x87] [ 120.108733] int3403 thermal INT3403:01: Unsupported event [0x91] [ 120.108745] int3403 thermal INT3403:00: Unsupported event [0x91] detaching and attaching several times: [ 58.368835] usb 1-7: USB disconnect, device number 3 [ 58.369055] BUG: unable to handle kernel NULL pointer dereference at (null) [ 58.369070] IP: device_del+0x17/0x320 [ 58.369073] PGD 0 P4D 0 [ 58.369078] Oops: 0000 [#1] SMP [ 58.369082] Modules linked in: fuse acpi_call(O) ctr ccm psmouse bnep nls_ascii nls_cp437 vfat fat hid_rmi rmi_core qcserial usb_wwan btusb btrtl btbcm btintel bluetooth drbg ansi_cprng ecdh_generic cdc_mbim cdc_wdm cdc_ncm usbnet mii usbserial joydev snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic wacom usbhid msr spi_pxa2xx_platform arc4 i2c_designware_platform i2c_designware_core wmi_bmof intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_soc_skl irqbypass snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core crct10dif_pclmul crc32_pclmul snd_soc_sst_match snd_soc_core ghash_clmulni_intel snd_compress intel_cstate iwlmvm efi_pstore mac80211 intel_uncore intel_rapl_perf evdev iwlwifi serio_raw pcspkr efivars snd_hda_intel snd_hda_codec snd_hda_core [ 58.369150] snd_hwdep iTCO_wdt iTCO_vendor_support snd_pcm cfg80211 rtsx_pci_ms snd_timer mei_me sg memstick shpchp i915 mei hid_sensor_magn_3d hid_sensor_gyro_3d hid_sensor_als hid_sensor_accel_3d hid_sensor_trigger idma64 hid_sensor_iio_common industrialio_triggered_buffer kfifo_buf industrialio thinkpad_acpi intel_lpss_pci nvram snd soundcore wmi rfkill battery ac soc_button_array intel_vbtn int3403_thermal video button drm_kms_helper intel_hid int3400_thermal processor_thermal_device int3402_thermal drm intel_lpss_acpi acpi_thermal_rel intel_soc_dts_iosf int340x_thermal_zone intel_lpss i2c_algo_bit tpm_crb sparse_keymap parport_pc ppdev lp parport efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb sd_mod hid_sensor_custom hid_sensor_hub intel_ishtp_hid crc32c_intel [ 58.369213] rtsx_pci_sdmmc mmc_core ahci libahci aesni_intel aes_x86_64 libata crypto_simd cryptd glue_helper scsi_mod i2c_i801 rtsx_pci xhci_pci mfd_core xhci_hcd usbcore intel_ish_ipc intel_ishtp usb_common thermal i2c_hid hid [ 58.369238] CPU: 2 PID: 300 Comm: kworker/2:4 Tainted: G O 4.14.0-rc3-amd64 #1 Debian 4.14~rc3-1~exp1 [ 58.369240] Hardware name: LENOVO 20GG002CGE/20GG002CGE, BIOS N1LET63W (1.63 ) 02/17/2017 [ 58.369259] Workqueue: usb_hub_wq hub_event [usbcore] [ 58.369264] task: ffff92c588d18040 task.stack: ffffa2db81e38000 [ 58.369269] RIP: 0010:device_del+0x17/0x320 [ 58.369272] RSP: 0018:ffffa2db81e3ba38 EFLAGS: 00010292 [ 58.369275] RAX: ffffffff94842400 RBX: 0000000000000000 RCX: 0000000000000000 [ 58.369277] RDX: 0000000080000000 RSI: 000000007fffffff RDI: 0000000000000000 [ 58.369279] RBP: ffffa2db81e3ba70 R08: 0000000000000000 R09: ffff92c58c28b118 [ 58.369281] R10: 000000000000000b R11: ffff92c58c28b139 R12: 0000000000000000 [ 58.369283] R13: 0000000000000000 R14: ffff92c58cbcd8b8 R15: 0000000000000060 [ 58.369286] FS: 0000000000000000(0000) GS:ffff92c5a1500000(0000) knlGS:0000000000000000 [ 58.369289] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.369291] CR2: 0000000000000000 CR3: 000000040ded5006 CR4: 00000000003606e0 [ 58.369293] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.369296] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.369297] Call Trace: [ 58.369306] ? kernfs_name_hash+0x17/0x80 [ 58.369313] rmi_unregister_transport_device+0x16/0x30 [rmi_core] [ 58.369318] rmi_remove+0x33/0x40 [hid_rmi] [ 58.369326] hid_device_remove+0x52/0xb0 [hid] [ 58.369331] device_release_driver_internal+0x155/0x220 [ 58.369335] device_release_driver+0x12/0x20 [ 58.369338] bus_remove_device+0xe9/0x160 [ 58.369342] device_del+0x1e2/0x320 [ 58.369348] hid_destroy_device+0x27/0x60 [hid] [ 58.369355] usbhid_disconnect+0x51/0x70 [usbhid] [ 58.369371] usb_unbind_interface+0x72/0x260 [usbcore] [ 58.369375] device_release_driver_internal+0x155/0x220 [ 58.369379] device_release_driver+0x12/0x20 [ 58.369382] bus_remove_device+0xe9/0x160 [ 58.369386] device_del+0x1e2/0x320 [ 58.369401] ? usb_remove_ep_devs+0x1f/0x30 [usbcore] [ 58.369415] usb_disable_device+0x9e/0x270 [usbcore] [ 58.369428] usb_disconnect+0x92/0x270 [usbcore] [ 58.369442] hub_event+0x968/0x1580 [usbcore] [ 58.369447] ? dequeue_task_fair+0x51b/0x680 [ 58.369454] process_one_work+0x191/0x380 [ 58.369458] worker_thread+0x4e/0x3c0 [ 58.369463] kthread+0x109/0x140 [ 58.369466] ? process_one_work+0x380/0x380 [ 58.369471] ? kthread_create_on_node+0x70/0x70 [ 58.369478] ret_from_fork+0x25/0x30 [ 58.369488] Code: 00 00 00 00 00 41 5c 41 5d 5d c3 66 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 56 41 55 41 54 53 49 89 fc 48 83 ec 18 <4c> 8b 2f 65 48 8b 04 25 28 00 00 00 48 89 45 d8 31 c0 48 8b 87 [ 58.369551] RIP: device_del+0x17/0x320 RSP: ffffa2db81e3ba38 [ 58.369553] CR2: 0000000000000000 [ 58.369556] ---[ end trace f1fa498733367be2 ]--- [ 58.551666] thinkpad_acpi: unhandled HKEY event 0x4013 [ 58.551669] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 58.552312] acpi INT3400:00: Unsupported event [0x88] [ 58.552332] acpi INT3400:00: Unsupported event [0x87] [ 58.593510] int3403 thermal INT3403:01: Unsupported event [0x91] [ 58.593521] int3403 thermal INT3403:00: Unsupported event [0x91] [ 63.928340] thinkpad_acpi: unhandled HKEY event 0x4012 [ 63.928349] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 63.928726] acpi INT3400:00: Unsupported event [0x88] [ 63.928734] acpi INT3400:00: Unsupported event [0x87] [ 63.929400] int3403 thermal INT3403:01: Unsupported event [0x91] [ 63.929407] int3403 thermal INT3403:00: Unsupported event [0x91] [ 64.977070] thinkpad_acpi: unhandled HKEY event 0x4013 [ 64.977079] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 64.977457] acpi INT3400:00: Unsupported event [0x88] [ 64.977465] acpi INT3400:00: Unsupported event [0x87] [ 64.978124] int3403 thermal INT3403:01: Unsupported event [0x91] [ 64.978131] int3403 thermal INT3403:00: Unsupported event [0x91] [ 67.241170] thinkpad_acpi: unhandled HKEY event 0x4012 [ 67.241179] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 67.241693] acpi INT3400:00: Unsupported event [0x88] [ 67.241701] acpi INT3400:00: Unsupported event [0x87] [ 67.242355] int3403 thermal INT3403:01: Unsupported event [0x91] [ 67.242361] int3403 thermal INT3403:00: Unsupported event [0x91] [ 67.788365] thinkpad_acpi: unhandled HKEY event 0x4013 [ 67.788374] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 67.788891] acpi INT3400:00: Unsupported event [0x88] [ 67.788899] acpi INT3400:00: Unsupported event [0x87] [ 67.789629] int3403 thermal INT3403:01: Unsupported event [0x91] [ 67.789635] int3403 thermal INT3403:00: Unsupported event [0x91] [ 68.735583] thinkpad_acpi: unhandled HKEY event 0x4012 [ 68.735592] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 68.736107] acpi INT3400:00: Unsupported event [0x88] [ 68.736114] acpi INT3400:00: Unsupported event [0x87] [ 68.736767] int3403 thermal INT3403:01: Unsupported event [0x91] [ 68.736773] int3403 thermal INT3403:00: Unsupported event [0x91] [ 81.869742] thinkpad_acpi: unhandled HKEY event 0x4013 [ 81.869751] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 81.870287] acpi INT3400:00: Unsupported event [0x88] [ 81.870295] acpi INT3400:00: Unsupported event [0x87] [ 81.870955] int3403 thermal INT3403:01: Unsupported event [0x91] [ 81.870961] int3403 thermal INT3403:00: Unsupported event [0x91] [ 110.926294] thinkpad_acpi: unhandled HKEY event 0x4012 [ 110.926299] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 110.926610] acpi INT3400:00: Unsupported event [0x88] [ 110.926613] acpi INT3400:00: Unsupported event [0x87] [ 110.927000] int3403 thermal INT3403:01: Unsupported event [0x91] [ 110.927002] int3403 thermal INT3403:00: Unsupported event [0x91] [ 161.088709] thinkpad_acpi: unhandled HKEY event 0x4013 [ 161.088718] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 161.089106] acpi INT3400:00: Unsupported event [0x88] [ 161.089115] acpi INT3400:00: Unsupported event [0x87] [ 161.128673] int3403 thermal INT3403:01: Unsupported event [0x91] [ 161.128683] int3403 thermal INT3403:00: Unsupported event [0x91] [ 164.764926] thinkpad_acpi: unhandled HKEY event 0x4012 [ 164.764935] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 164.765449] acpi INT3400:00: Unsupported event [0x88] [ 164.765457] acpi INT3400:00: Unsupported event [0x87] [ 164.766102] int3403 thermal INT3403:01: Unsupported event [0x91] [ 164.766108] int3403 thermal INT3403:00: Unsupported event [0x91] [ 165.964877] thinkpad_acpi: unhandled HKEY event 0x4013 [ 165.964886] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 165.965409] acpi INT3400:00: Unsupported event [0x88] [ 165.965417] acpi INT3400:00: Unsupported event [0x87] [ 165.966070] int3403 thermal INT3403:01: Unsupported event [0x91] [ 165.966076] int3403 thermal INT3403:00: Unsupported event [0x91] [ 166.261014] thinkpad_acpi: unhandled HKEY event 0x4012 [ 166.261022] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx [ 166.261616] acpi INT3400:00: Unsupported event [0x88] [ 166.261626] acpi INT3400:00: Unsupported event [0x87] [ 166.262303] int3403 thermal INT3403:01: Unsupported event [0x91] [ 166.262309] int3403 thermal INT3403:00: Unsupported event [0x91] Regards, Hendrik -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
