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Bug#795214: marked as done (atkbd: keyboard events swallowed / spurious ones emitted on Thinkpad Yoga)

Your message dated Sat, 24 Apr 2021 05:15:01 -0700 (PDT)
with message-id <60840bc5.1c69fb81.ed3c6.39c7@mx.google.com>
and subject line Closing this bug (BTS maintenance for src:linux bugs)
has caused the Debian Bug report #795214,
regarding atkbd: keyboard events swallowed / spurious ones emitted on Thinkpad Yoga
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
795214: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=795214
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: src:linux
Version: 4.1.2-1~exp1
Severity: minor

On my Thinkpad Yoga (20CD-0035GE), I'm occasionally seeing spurious
keyboard events; I'll describe it in the sequence I've discovered them:

* When playing supertux (a game heavy in cursor keys, space and control
  presses), I've observed keys hanging randomly, maybe once per five
  minutes -- eg. when crouching (by pressing the down key), tux would
  stay crouched even after releasing all keys, and only stand up when I
  pressed the down key again.

* printf debugging showed that the event was actually missing in the SDL
  event stream, but hinted at another "key up" event without a
  corresponding key down event I could find. The event there was
  SDLK_KP_6 (keypad 6 / right), a key not present on the keyboard.

  From this, I didn't look for missing events any more (which is pretty
  hard given its erratic nature), but looked for keypad 6.

* xtrace shows the keypad events as well (the one I've found there was a
  key down event of the keypad without a corresponding key up), they
  look like that there:

001:>:13c8: Event KeyPress(2) keycode=0x55 time=0x0498f33a root=0x000000d5 event=0x0b80000d child=None(0x00000000) root-x=634 root-y=224 event-x=632 event-y=160 state=0 same-screen=true(0x01)

* The keypad 6 event also showed up on xev after several minutes of
  mentally playing supertux, and looked like this there:

KeyRelease event, serial 40, synthetic NO, window 0xce00001,
    root 0xd5, subw 0x0, time 79559803, (171,206), root:(175,240),
    state 0x0, keycode 85 (keysym 0xff98, KP_Right), same_screen YES,
    XLookupString gives 0 bytes: 
    XFilterEvent returns: False

* I reached the limits of what I could easily debug at the edge of the X
  server, but roughly at the same time, I've seen events like this in
  dmesg:

[Aug11 21:20] atkbd serio0: Unknown key pressed (translated set 2, code 0xb9 on isa0060/serio0).
[  +0.000007] atkbd serio0: Use 'setkeycodes e039 <keycode>' to make it known.
[  +3.679327] atkbd serio0: Unknown key pressed (translated set 2, code 0xb9 on isa0060/serio0).
[  +0.000007] atkbd serio0: Use 'setkeycodes e039 <keycode>' to make it known.
[Aug11 21:23] atkbd serio0: Unknown key pressed (translated set 2, code 0xb9 on isa0060/serio0).
[  +0.000007] atkbd serio0: Use 'setkeycodes e039 <keycode>' to make it known.

Given that this whole situation at least spews out messages on kernel
level, I reckon this bug report is going in roughly the right direction
here -- of course, I can't rule out hardware or keyboard firmware
issues.

Is there any interface I can tap to gather further data or help tracking
this down?

Thanks
chrysn

-- Package-specific info:
** Version:
Linux version 4.1.0-trunk-amd64 (debian-kernel@lists.debian.org) (gcc version 4.9.3 (Debian 4.9.3-1) ) #1 SMP Debian 4.1.2-1~exp1 (2015-07-11)

** Command line:
BOOT_IMAGE=/vmlinuz-4.1.0-trunk-amd64 root=/dev/mapper/root ro verbose init=/bin/systemd no_console_suspend thinkpad_acpi.fan_control=1

** Not tainted

** Kernel log:
[79112.473509] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[79112.473511] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[79112.473512] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[79112.473513] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[79116.347487] wlan0: authenticate with 70:10:5c:62:fc:b0
[79116.350406] wlan0: send auth to 70:10:5c:62:fc:b0 (try 1/3)
[79116.456483] wlan0: send auth to 70:10:5c:62:fc:b0 (try 2/3)
[79116.560660] wlan0: send auth to 70:10:5c:62:fc:b0 (try 3/3)
[79116.663503] wlan0: authentication with 70:10:5c:62:fc:b0 timed out
[79127.627118] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[79152.605623] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[79160.140662] wlan0: authenticate with 1c:e8:5d:86:01:a0
[79160.143359] wlan0: send auth to 1c:e8:5d:86:01:a0 (try 1/3)
[79160.146035] wlan0: authenticated
[79160.150387] wlan0: associate with 1c:e8:5d:86:01:a0 (try 1/3)
[79160.154379] wlan0: RX AssocResp from 1c:e8:5d:86:01:a0 (capab=0x31 status=0 aid=120)
[79160.156807] wlan0: associated
[79160.156860] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[79160.156998] cfg80211: Calling CRDA for country: DE
[79160.162150] cfg80211: Regulatory domain changed to country: DE
[79160.162157] cfg80211:  DFS Master region: ETSI
[79160.162159] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[79160.162164] cfg80211:   (2400000 KHz - 2483500 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[79160.162167] cfg80211:   (5150000 KHz - 5250000 KHz @ 80000 KHz, 200000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[79160.162171] cfg80211:   (5250000 KHz - 5350000 KHz @ 80000 KHz, 200000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[79160.162174] cfg80211:   (5470000 KHz - 5725000 KHz @ 160000 KHz), (N/A, 2698 mBm), (0 s)
[79160.162176] cfg80211:   (57000000 KHz - 66000000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
[79160.187605] wlan0: Limiting TX power to 16 dBm as advertised by 1c:e8:5d:86:01:a0
[79330.053271] atkbd serio0: Unknown key pressed (translated set 2, code 0xb9 on isa0060/serio0).
[79330.053278] atkbd serio0: Use 'setkeycodes e039 <keycode>' to make it known.
[79333.732605] atkbd serio0: Unknown key pressed (translated set 2, code 0xb9 on isa0060/serio0).
[79333.732612] atkbd serio0: Use 'setkeycodes e039 <keycode>' to make it known.
[79514.196989] atkbd serio0: Unknown key pressed (translated set 2, code 0xb9 on isa0060/serio0).
[79514.196996] atkbd serio0: Use 'setkeycodes e039 <keycode>' to make it known.
[80192.862047] thinkpad_acpi: unknown possible thermal alarm or keyboard event received
[80192.862053] thinkpad_acpi: unhandled HKEY event 0x60c0
[80192.862055] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@lists.sourceforge.net
[80194.976875] thinkpad_acpi: unknown possible thermal alarm or keyboard event received
[80194.976885] thinkpad_acpi: unhandled HKEY event 0x60c0
[80194.976889] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@lists.sourceforge.net
[80380.443036] usb 1-1: new high-speed USB device number 8 using xhci_hcd
[80395.730244] usb 1-1: new full-speed USB device number 9 using xhci_hcd
[80395.842206] usb 1-1: device descriptor read/64, error -71
[80396.058119] usb 1-1: device descriptor read/64, error -71
[80396.273961] usb 1-1: new full-speed USB device number 10 using xhci_hcd
[80396.385901] usb 1-1: device descriptor read/64, error -71
[80396.601782] usb 1-1: device descriptor read/64, error -71
[80396.817645] usb 1-1: new full-speed USB device number 11 using xhci_hcd
[80396.817827] usb 1-1: Device not responding to setup address.
[80397.021658] usb 1-1: Device not responding to setup address.
[80397.225381] usb 1-1: device not accepting address 11, error -71
[80397.337322] usb 1-1: new full-speed USB device number 12 using xhci_hcd
[80397.337503] usb 1-1: Device not responding to setup address.
[80397.541428] usb 1-1: Device not responding to setup address.
[80397.745086] usb 1-1: device not accepting address 12, error -71
[80397.745134] usb usb1-port1: unable to enumerate USB device
[80822.253953] thinkpad_acpi: unknown possible thermal alarm or keyboard event received
[80822.253962] thinkpad_acpi: unhandled HKEY event 0x60c0
[80822.253966] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@lists.sourceforge.net
[80824.427636] thinkpad_acpi: unknown possible thermal alarm or keyboard event received
[80824.427642] thinkpad_acpi: unhandled HKEY event 0x60c0
[80824.427645] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@lists.sourceforge.net
[80967.098684] usb 1-1: new high-speed USB device number 13 using xhci_hcd
[80979.323710] usb 1-1: new high-speed USB device number 14 using xhci_hcd
[80979.452491] usb 1-1: New USB device found, idVendor=19d2, idProduct=0306
[80979.452497] usb 1-1: New USB device strings: Mfr=2, Product=3, SerialNumber=4
[80979.452500] usb 1-1: Product: Blade
[80979.452502] usb 1-1: Manufacturer: ZTE
[80979.452503] usb 1-1: SerialNumber: 23023945
[81032.731775] usb 1-1: USB disconnect, device number 14
[81033.000893] usb 1-1: new high-speed USB device number 15 using xhci_hcd
[81033.129898] usb 1-1: New USB device found, idVendor=19d2, idProduct=0306
[81033.129903] usb 1-1: New USB device strings: Mfr=2, Product=3, SerialNumber=4
[81033.129906] usb 1-1: Product: Blade
[81033.129908] usb 1-1: Manufacturer: ZTE
[81033.129910] usb 1-1: SerialNumber: 23023945
[81069.289198] usb 1-1: USB disconnect, device number 15
[81070.275573] usb 1-1: new high-speed USB device number 16 using xhci_hcd
[81070.404506] usb 1-1: New USB device found, idVendor=19d2, idProduct=0306
[81070.404513] usb 1-1: New USB device strings: Mfr=2, Product=3, SerialNumber=4
[81070.404516] usb 1-1: Product: Blade
[81070.404518] usb 1-1: Manufacturer: ZTE
[81070.404520] usb 1-1: SerialNumber: 23023945
[81103.990516] usb 1-1: USB disconnect, device number 16
[81104.671802] usb 1-1: new high-speed USB device number 17 using xhci_hcd
[81104.801149] usb 1-1: New USB device found, idVendor=19d2, idProduct=0306
[81104.801155] usb 1-1: New USB device strings: Mfr=2, Product=3, SerialNumber=4
[81104.801158] usb 1-1: Product: Blade
[81104.801160] usb 1-1: Manufacturer: ZTE
[81104.801162] usb 1-1: SerialNumber: 23023945
[81374.509736] usb 1-1: USB disconnect, device number 17
[81377.459521] usb 1-1: new full-speed USB device number 18 using xhci_hcd
[81377.571451] usb 1-1: device descriptor read/64, error -71
[81377.899303] usb 1-1: new high-speed USB device number 19 using xhci_hcd
[81378.028175] usb 1-1: New USB device found, idVendor=19d2, idProduct=0306
[81378.028181] usb 1-1: New USB device strings: Mfr=2, Product=3, SerialNumber=4
[81378.028183] usb 1-1: Product: Blade
[81378.028185] usb 1-1: Manufacturer: ZTE
[81378.028187] usb 1-1: SerialNumber: 23023945
[81566.116117] usb 1-1: USB disconnect, device number 19

** Model information
sys_vendor: LENOVO
product_name: 20CD0035GE
product_version: ThinkPad S1 Yoga
chassis_vendor: LENOVO
chassis_version: Not Available
bios_vendor: LENOVO
bios_version: GQET34WW (1.14 )
board_vendor: LENOVO
board_name: 20CD0035GE
board_version: SDK0E50512 Std

** Loaded modules:
uas
usb_storage
ipt_REJECT
nf_reject_ipv4
xt_tcpudp
bridge
stp
llc
ebtable_filter
ebtables
ip6table_filter
ip6_tables
iptable_filter
ip_tables
x_tables
rfcomm
ctr
ccm
bnep
cpufreq_userspace
cpufreq_stats
cpufreq_powersave
cpufreq_conservative
binfmt_misc
nls_utf8
nls_cp437
vfat
fat
ext4
mbcache
jbd2
msr
hid_sensor_accel_3d
hid_sensor_rotation
hid_sensor_incl_3d
hid_sensor_magn_3d
hid_sensor_als
hid_sensor_gyro_3d
hid_sensor_trigger
hid_sensor_iio_common
industrialio_triggered_buffer
kfifo_buf
industrialio
arc4
iwlmvm
btusb
iTCO_wdt
iTCO_vendor_support
btbcm
btintel
mac80211
bluetooth
x86_pkg_temp_thermal
intel_powerclamp
hid_multitouch
intel_rapl
crc16
hid_sensor_hub
joydev
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_core
v4l2_common
videodev
media
evdev
iosf_mbi
psmouse
serio_raw
iwlwifi
pcspkr
coretemp
i2c_i801
rtsx_pci_ms
memstick
snd_hda_codec_hdmi
kvm_intel
sg
kvm
efi_pstore
i915
drm_kms_helper
cfg80211
snd_hda_codec_conexant
snd_hda_codec_generic
shpchp
snd_hda_intel
lpc_ich
snd_hda_controller
snd_hda_codec
snd_hda_core
snd_hwdep
snd_pcm
snd_timer
mei_me
drm
efivars
i2c_algo_bit
thinkpad_acpi
nvram
snd
soundcore
mei
rfkill
tpm_tis
tpm
wmi
intel_smartconnect
video
processor
button
battery
ac
cuse
fuse
parport_pc
ppdev
lp
parport
efivarfs
autofs4
btrfs
xor
raid6_pq
algif_skcipher
af_alg
wacom
dm_crypt
dm_mod
md_mod
usbhid
hid
sd_mod
crct10dif_pclmul
crc32_pclmul
rtsx_pci_sdmmc
crc32c_intel
ahci
mmc_core
libahci
ghash_clmulni_intel
aesni_intel
aes_x86_64
xhci_pci
lrw
gf128mul
glue_helper
libata
ablk_helper
xhci_hcd
cryptd
scsi_mod
rtsx_pci
mfd_core
usbcore
thermal
usb_common
thermal_sys

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Haswell-ULT DRAM Controller [8086:0a04] (rev 09)
	Subsystem: Lenovo Device [17aa:2217]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
	Latency: 0
	Capabilities: <access denied>
	Kernel driver in use: hsw_uncore

00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 09) (prog-if 00 [VGA controller])
	Subsystem: Lenovo Device [17aa:2217]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 45
	Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M]
	Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at 3000 [size=64]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: <access denied>
	Kernel driver in use: i915

00:03.0 Audio device [0403]: Intel Corporation Haswell-ULT HD Audio Controller [8086:0a0c] (rev 09)
	Subsystem: Lenovo Device [17aa:2217]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 46
	Region 0: Memory at f0610000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel

00:14.0 USB controller [0c03]: Intel Corporation 8 Series USB xHCI HC [8086:9c31] (rev 04) (prog-if 30 [XHCI])
	Subsystem: Lenovo Device [17aa:2217]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 41
	Region 0: Memory at f0600000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd

00:16.0 Communication controller [0780]: Intel Corporation 8 Series HECI #0 [8086:9c3a] (rev 04)
	Subsystem: Lenovo Device [17aa:2217]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 43
	Region 0: Memory at f0619000 (64-bit, non-prefetchable) [size=32]
	Capabilities: <access denied>
	Kernel driver in use: mei_me

00:1b.0 Audio device [0403]: Intel Corporation 8 Series HD Audio Controller [8086:9c20] (rev 04)
	Subsystem: Lenovo Device [17aa:2217]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 44
	Region 0: Memory at f0614000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge [0604]: Intel Corporation 8 Series PCI Express Root Port 1 [8086:9c10] (rev e4) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.2 PCI bridge [0604]: Intel Corporation 8 Series PCI Express Root Port 3 [8086:9c14] (rev e4) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	Memory behind bridge: f0500000-f05fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.3 PCI bridge [0604]: Intel Corporation 8 Series PCI Express Root Port 4 [8086:9c16] (rev e4) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
	Memory behind bridge: f0400000-f04fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1f.0 ISA bridge [0601]: Intel Corporation 8 Series LPC Controller [8086:9c43] (rev 04)
	Subsystem: Lenovo Device [17aa:2217]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Capabilities: <access denied>
	Kernel driver in use: lpc_ich

00:1f.2 SATA controller [0106]: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] [8086:9c03] (rev 04) (prog-if 01 [AHCI 1.0])
	Subsystem: Lenovo Device [17aa:2217]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin B routed to IRQ 42
	Region 0: I/O ports at 3088 [size=8]
	Region 1: I/O ports at 3094 [size=4]
	Region 2: I/O ports at 3080 [size=8]
	Region 3: I/O ports at 3090 [size=4]
	Region 4: I/O ports at 3060 [size=32]
	Region 5: Memory at f061c000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
	Kernel driver in use: ahci

00:1f.3 SMBus [0c05]: Intel Corporation 8 Series SMBus Controller [8086:9c22] (rev 04)
	Subsystem: Lenovo Device [17aa:2217]
	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin C routed to IRQ 18
	Region 0: Memory at f0618000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at efa0 [size=32]

04:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b2] (rev 83)
	Subsystem: Intel Corporation Dual Band Wireless-AC 7260 [8086:4270]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 47
	Region 0: Memory at f0500000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: <access denied>
	Kernel driver in use: iwlwifi

05:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader [10ec:5227] (rev 01)
	Subsystem: Lenovo Device [17aa:2217]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 40
	Region 0: Memory at f0400000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: rtsx_pci


** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 006: ID 056a:00ec Wacom Co., Ltd 
Bus 001 Device 005: ID 0483:91d1 STMicroelectronics 
Bus 001 Device 004: ID 0bda:5720 Realtek Semiconductor Corp. 
Bus 001 Device 003: ID 04f3:0254 Elan Microelectronics Corp. 
Bus 001 Device 002: ID 8087:07dc Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.1.0-trunk-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)

Versions of packages linux-image-4.1.0-trunk-amd64 depends on:
ii  debconf [debconf-2.0]                   1.5.57
ii  initramfs-tools [linux-initramfs-tool]  0.120
ii  kmod                                    21-1
ii  linux-base                              4.0

Versions of packages linux-image-4.1.0-trunk-amd64 recommends:
ii  firmware-linux-free  3.3
ii  irqbalance           1.0.6-3

Versions of packages linux-image-4.1.0-trunk-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  extlinux                3:6.03+dfsg-7
ii  grub-efi                2.02~beta2-26
ii  linux-doc-4.1           4.1.3-1

Versions of packages linux-image-4.1.0-trunk-amd64 is related to:
pn  firmware-atheros        <none>
pn  firmware-bnx2           <none>
pn  firmware-bnx2x          <none>
pn  firmware-brcm80211      <none>
pn  firmware-intelwimax     <none>
pn  firmware-ipw2x00        <none>
pn  firmware-ivtv           <none>
ii  firmware-iwlwifi        0.44
pn  firmware-libertas       <none>
pn  firmware-linux          <none>
ii  firmware-linux-nonfree  0.44
pn  firmware-myricom        <none>
pn  firmware-netxen         <none>
pn  firmware-qlogic         <none>
pn  firmware-ralink         <none>
pn  firmware-realtek        <none>
pn  xen-hypervisor          <none>

-- debconf information:
  linux-image-4.1.0-trunk-amd64/postinst/mips-initrd-4.1.0-trunk-amd64:
  linux-image-4.1.0-trunk-amd64/prerm/removing-running-kernel-4.1.0-trunk-amd64: true
  linux-image-4.1.0-trunk-amd64/postinst/depmod-error-initrd-4.1.0-trunk-amd64: false

-- 
To use raw power is to make yourself infinitely vulnerable to greater powers.
  -- Bene Gesserit axiom

Attachment: signature.asc
Description: Digital signature


--- End Message ---
--- Begin Message --- 
Hi

This bug was filed for a very old kernel or the bug is old itself
without resolution.

If you can reproduce it with

- the current version in unstable/testing
- the latest kernel from backports

please reopen the bug, see https://www.debian.org/Bugs/server-control
for details.

Regards,
Salvatore

--- End Message ---
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