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Bug#939606: linux-image-5.2.0-2-amd64: Fails to shutdown/reboot/suspend



Package: src:linux
Version: 5.2.9-2
Severity: important
Tags: upstream

After installing and booting kernel 5.2.0-2 everything seems to be running OK
until I try to shutdown or suspend the machine, either via the UI's shutdown
options or via command-line. What happens then is:

- Trying to shutdown or reboot: the system enters the normal shutdown sequence,
closes all running programs and services normally, completes the shutdown
sequence and shows the message "Reached power-off" or "Reached reboot" and
stops there, never actually powering off nor rebooting the machine. In order to
complete the action, I need to press the power button for about 10 seconds
until the BIOS cuts the power and then press again to restart.

- Trying to suspend: The suspend sequence normally shows no progress messages,
and even if it did what I normally do is close the lid and Gnome triggers a
suspend to RAM. This laptop has a LED (a Lenovo thinklight) that shows the
power state. On previous kernels, a couple of seconds after ordering the
suspend action, this LED changes from solid on (which indicates the system is
running) to a slow blink, which indicates the machine is a suspended state.
With kernel 5.2.0 it seems that the suspend sequence is initiated, but instead
of the slow blink the LED start to flash rapidly (which indicates that the
system is entering hibernation state),and stays in that state. The machine does
not respond to wakeup events, and I need to force a shutdown via long-pressing
the power button.


This started happening with the first installation of a 5.x kernel. If I reboot
the system with a current 4.x kernel (4.19.0-5 as of now), everything works OK.

My guess is that the kernel is not issuing the correct orders to the BIOS in
order to complete those actions. Either the new 5.x kernel series has changed
the power management strategy in some way breaking those calls to the BIOS,
which would be an upstream error, or is relying in a new software package which
is not normally installed in a 4.x-based system such as buster to complete
those calls, which will lead to this problem when the user wants to upgrade to
testing/unstable or when 5.x reaches stable.



-- Package-specific info:
** Version:
Linux version 5.2.0-2-amd64 (debian-kernel@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-21)) #1 SMP Debian 5.2.9-2 (2019-08-21)

** Command line:
BOOT_IMAGE=/vmlinuz-5.2.0-2-amd64 root=/dev/mapper/urco--vg-root ro quiet

** Tainted: OE (12288)
 * Out-of-tree module has been loaded.
 * Unsigned module has been loaded.

** Kernel log:
[    4.035204] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input23
[    4.035261] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input24
[    4.035323] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input25
[    4.035368] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input26
[    4.035416] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input27
[    4.035466] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input28
[    4.035516] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input29
[    4.069239] iwlwifi 0000:03:00.0: Detected Intel(R) Dual Band Wireless AC 8260, REV=0x208
[    4.069724] uvcvideo 1-7:1.0: Entity type for entity Extension 4 was not initialized!
[    4.069726] uvcvideo 1-7:1.0: Entity type for entity Extension 3 was not initialized!
[    4.069728] uvcvideo 1-7:1.0: Entity type for entity Processing 2 was not initialized!
[    4.069729] uvcvideo 1-7:1.0: Entity type for entity Camera 1 was not initialized!
[    4.069827] input: Integrated Camera: Integrated C as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/input/input30
[    4.069944] usbcore: registered new interface driver uvcvideo
[    4.069945] USB Video Class driver (1.1.1)
[    4.150576] iwlwifi 0000:03:00.0: base HW address: 88:b1:11:0b:22:eb
[    4.205370] Bluetooth: Core ver 2.22
[    4.205384] NET: Registered protocol family 31
[    4.205385] Bluetooth: HCI device and connection manager initialized
[    4.205388] Bluetooth: HCI socket layer initialized
[    4.205392] Bluetooth: L2CAP socket layer initialized
[    4.205395] Bluetooth: SCO socket layer initialized
[    4.221372] usbcore: registered new interface driver btusb
[    4.230616] Bluetooth: hci0: Bootloader revision 0.0 build 2 week 52 2014
[    4.237610] Bluetooth: hci0: Device revision is 5
[    4.237624] Bluetooth: hci0: Secure boot is enabled
[    4.237624] Bluetooth: hci0: OTP lock is enabled
[    4.237625] Bluetooth: hci0: API lock is enabled
[    4.237625] Bluetooth: hci0: Debug lock is disabled
[    4.237626] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[    4.239798] bluetooth hci0: firmware: direct-loading firmware intel/ibt-11-5.sfi
[    4.239803] Bluetooth: hci0: Found device firmware: intel/ibt-11-5.sfi
[    4.239872] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[    4.240142] thermal thermal_zone3: failed to read out thermal zone (-61)
[    4.243942] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0
[    4.309300] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem
[    4.315175] EXT4-fs (sda2): mounted filesystem without journal. Opts: (null)
[    4.519833] audit: type=1400 audit(1567793405.600:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=675 comm="apparmor_parser"
[    4.520484] audit: type=1400 audit(1567793405.600:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=678 comm="apparmor_parser"
[    4.520736] audit: type=1400 audit(1567793405.600:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=677 comm="apparmor_parser"
[    4.520739] audit: type=1400 audit(1567793405.600:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=677 comm="apparmor_parser"
[    4.528418] audit: type=1400 audit(1567793405.608:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=680 comm="apparmor_parser"
[    4.529166] audit: type=1400 audit(1567793405.608:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=679 comm="apparmor_parser"
[    4.529393] intel_rapl: Found RAPL domain package
[    4.529394] intel_rapl: Found RAPL domain core
[    4.529395] intel_rapl: Found RAPL domain uncore
[    4.529396] intel_rapl: Found RAPL domain dram
[    4.535088] audit: type=1400 audit(1567793405.616:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=682 comm="apparmor_parser"
[    4.537686] audit: type=1400 audit(1567793405.616:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=681 comm="apparmor_parser"
[    4.537688] audit: type=1400 audit(1567793405.616:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=681 comm="apparmor_parser"
[    4.809230] input: ACPI Virtual Keyboard Device as /devices/virtual/input/input31
[    4.900538] bbswitch: loading out-of-tree module taints kernel.
[    4.900583] bbswitch: module verification failed: signature and/or required key missing - tainting kernel
[    4.900798] bbswitch: version 0.8
[    4.900803] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0
[    4.900810] bbswitch: Found discrete VGA device 0000:06:00.0: \_SB_.PCI0.RP09.PXSX
[    4.900818] ACPI Warning: \_SB.PCI0.RP09.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20190509/nsarguments-66)
[    4.901823] bbswitch: detected an Optimus _DSM function
[    4.901833] pci 0000:06:00.0: enabling device (0000 -> 0003)
[    4.901924] bbswitch: Succesfully loaded. Discrete card 0000:06:00.0 is on
[    4.903756] bbswitch: disabling discrete graphics
[    5.033786] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    5.033787] Bluetooth: BNEP filters: protocol multicast
[    5.033791] Bluetooth: BNEP socket layer initialized
[    5.227118] vboxdrv: Found 4 processor cores
[    5.258493] vboxdrv: TSC mode is Invariant, tentative frequency 2592000132 Hz
[    5.258494] vboxdrv: Successfully loaded version 6.0.12 (interface 0x00290008)
[    5.465458] VBoxNetFlt: Successfully started.
[    5.469142] VBoxNetAdp: Successfully started.
[    5.474169] VBoxPciLinuxInit
[    5.476760] vboxpci: IOMMU found
[    5.745110] Bluetooth: hci0: Waiting for firmware download to complete
[    5.745548] Bluetooth: hci0: Firmware loaded in 1488760 usecs
[    5.745582] Bluetooth: hci0: Waiting for device to boot
[    5.756562] Bluetooth: hci0: Device booted in 10734 usecs
[    5.758058] bluetooth hci0: firmware: direct-loading firmware intel/ibt-11-5.ddc
[    5.758061] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-11-5.ddc
[    5.761589] Bluetooth: hci0: Applying Intel DDC parameters completed
[    6.794353] Bluetooth: RFCOMM TTY layer initialized
[    6.794363] Bluetooth: RFCOMM socket layer initialized
[    6.794374] Bluetooth: RFCOMM ver 1.11
[    8.058419] tpm tpm0: Operation Timed out
[   10.995613] wlp3s0: authenticate with 7c:05:07:fd:8a:72
[   11.006353] wlp3s0: send auth to 7c:05:07:fd:8a:72 (try 1/3)
[   11.012532] wlp3s0: authenticated
[   11.012753] iwlwifi 0000:03:00.0 wlp3s0: disabling HT as WMM/QoS is not supported by the AP
[   11.012755] iwlwifi 0000:03:00.0 wlp3s0: disabling VHT as WMM/QoS is not supported by the AP
[   11.014388] wlp3s0: associate with 7c:05:07:fd:8a:72 (try 1/3)
[   11.015302] wlp3s0: RX AssocResp from 7c:05:07:fd:8a:72 (capab=0x1011 status=0 aid=2)
[   11.018255] wlp3s0: associated
[   11.113613] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
[   14.305582] fuse: init (API version 7.31)
[   15.038528] tpm tpm0: Operation Timed out
[   15.038562] tpm_crb: probe of MSFT0101:00 failed with error -62
[   15.445021] NET: Registered protocol family 38
[   15.564930] rfkill: input handler disabled
[   16.154027] input: MX Anywhere 2 Keyboard as /devices/virtual/misc/uhid/0005:046D:B018.0006/input/input32
[   16.154289] input: MX Anywhere 2 Mouse as /devices/virtual/misc/uhid/0005:046D:B018.0006/input/input33
[   16.155473] hid-generic 0005:046D:B018.0006: input,hidraw2: BLUETOOTH HID v0.09 Keyboard [MX Anywhere 2] on 88:B1:11:0B:22:EF
[   17.234461] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.

** Model information
sys_vendor: LENOVO
product_name: 20GQCTO1WW
product_version: ThinkPad P40 Yoga
chassis_vendor: LENOVO
chassis_version: None
bios_vendor: LENOVO
bios_version: R05ET81W (1.59)
board_vendor: LENOVO
board_name: 20GQCTO1WW
board_version: SDK0J40709 WIN

** Loaded modules:
uhid
algif_hash
algif_skcipher
af_alg
fuse
ctr
ccm
rfcomm
cmac
pci_stub
vboxpci(OE)
vboxnetadp(OE)
vboxnetflt(OE)
vboxdrv(OE)
bnep
bbswitch(OE)
uinput
intel_rapl
binfmt_misc
nls_ascii
nls_cp437
vfat
x86_pkg_temp_thermal
intel_powerclamp
fat
coretemp
kvm_intel
kvm
irqbypass
crct10dif_pclmul
crc32_pclmul
ghash_clmulni_intel
arc4
btusb
btrtl
btbcm
btintel
bluetooth
iwlmvm
snd_soc_skl
drbg
uvcvideo
snd_soc_skl_ipc
mac80211
snd_hda_codec_hdmi
videobuf2_vmalloc
snd_soc_sst_ipc
videobuf2_memops
snd_soc_sst_dsp
videobuf2_v4l2
videobuf2_common
snd_hda_ext_core
snd_soc_acpi_intel_match
ansi_cprng
snd_hda_codec_conexant
snd_soc_acpi
joydev
videodev
aesni_intel
snd_hda_codec_generic
snd_soc_core
media
snd_compress
aes_x86_64
iwlwifi
ecdh_generic
snd_hda_intel
crypto_simd
efi_pstore
ecc
cryptd
glue_helper
intel_cstate
snd_hda_codec
iTCO_wdt
intel_uncore
snd_hda_core
cfg80211
iTCO_vendor_support
elan_i2c
intel_rapl_perf
snd_hwdep
serio_raw
wmi_bmof
watchdog
snd_pcm
pcspkr
efivars
intel_wmi_thunderbolt
hid_sensor_als
hid_sensor_magn_3d
hid_sensor_accel_3d
hid_sensor_rotation
snd_timer
hid_sensor_gyro_3d
hid_sensor_trigger
hid_sensor_iio_common
industrialio_triggered_buffer
kfifo_buf
industrialio
mei_me
thinkpad_acpi
sg
idma64
intel_pch_thermal
mei
nvram
ledtrig_audio
snd
tpm_crb
soundcore
tpm_tis
tpm_tis_core
pcc_cpufreq
rfkill
battery
ac
tpm
evdev
acpi_pad
rng_core
parport_pc
ppdev
lp
parport
efivarfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
dm_mod
hid_sensor_custom
hid_sensor_hub
intel_ishtp_hid
wacom
hid_generic
usbhid
mmc_block
sd_mod
i915
ahci
libahci
libata
xhci_pci
sdhci_pci
xhci_hcd
i2c_algo_bit
scsi_mod
drm_kms_helper
cqhci
sdhci
usbcore
psmouse
drm
mmc_core
e1000e
crc32c_intel
ptp
pps_core
intel_ish_ipc
usb_common
intel_lpss_pci
i2c_i801
intel_lpss
mfd_core
intel_ishtp
wmi
i2c_hid
hid
video
button

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers [8086:1904] (rev 08)
	Subsystem: Lenovo Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers [17aa:504c]
	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: skl_uncore

00:02.0 VGA compatible controller [0300]: Intel Corporation Skylake GT2 [HD Graphics 520] [8086:1916] (rev 07) (prog-if 00 [VGA controller])
	Subsystem: Lenovo Skylake GT2 [HD Graphics 520] [17aa:505a]
	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 129
	Region 0: Memory at d2000000 (64-bit, non-prefetchable) [size=16M]
	Region 2: Memory at a0000000 (64-bit, prefetchable) [size=512M]
	Region 4: I/O ports at 5000 [size=64]
	[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: i915
	Kernel modules: i915

00:08.0 System peripheral [0880]: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model [8086:1911]
	Subsystem: Lenovo Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model [17aa:504c]
	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-
	Interrupt: pin A routed to IRQ 255
	Region 0: Memory at d564a000 (64-bit, non-prefetchable) [disabled] [size=4K]
	Capabilities: <access denied>

00:13.0 Non-VGA unclassified device [0000]: Intel Corporation Sunrise Point-LP Integrated Sensor Hub [8086:9d35] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP Integrated Sensor Hub [17aa:504c]
	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 20
	Region 0: Memory at d564b000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel_ish_ipc
	Kernel modules: intel_ish_ipc

00:14.0 USB controller [0c03]: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller [8086:9d2f] (rev 21) (prog-if 30 [XHCI])
	Subsystem: Lenovo Sunrise Point-LP USB 3.0 xHCI Controller [17aa:504c]
	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 127
	Region 0: Memory at d5620000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

00:14.2 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Thermal subsystem [8086:9d31] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP Thermal subsystem [17aa:504c]
	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-
	Interrupt: pin C routed to IRQ 18
	Region 0: Memory at d564c000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel_pch_thermal
	Kernel modules: intel_pch_thermal

00:16.0 Communication controller [0780]: Intel Corporation Sunrise Point-LP CSME HECI #1 [8086:9d3a] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP CSME HECI [17aa:504c]
	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 130
	Region 0: Memory at d564d000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: mei_me
	Kernel modules: mei_me

00:17.0 SATA controller [0106]: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] [8086:9d03] (rev 21) (prog-if 01 [AHCI 1.0])
	Subsystem: Lenovo Sunrise Point-LP SATA Controller [AHCI mode] [17aa:504c]
	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 128
	Region 0: Memory at d5648000 (32-bit, non-prefetchable) [size=8K]
	Region 1: Memory at d5651000 (32-bit, non-prefetchable) [size=256]
	Region 2: I/O ports at 5080 [size=8]
	Region 3: I/O ports at 5088 [size=4]
	Region 4: I/O ports at 5060 [size=32]
	Region 5: Memory at d564f000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
	Kernel driver in use: ahci
	Kernel modules: ahci

00:1c.0 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port #4 [8086:9d13] (rev f1) (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
	Interrupt: pin D routed to IRQ 122
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 00001000-00001fff [size=4K]
	Memory behind bridge: 9c800000-9d2fffff [size=11M]
	Prefetchable memory behind bridge: 000000009d300000-000000009dcfffff [size=10M]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.5 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port #6 [8086:9d15] (rev f1) (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
	Interrupt: pin B routed to IRQ 123
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	I/O behind bridge: None
	Memory behind bridge: d4a00000-d4afffff [size=1M]
	Prefetchable memory behind bridge: None
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1d.0 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 [8086:9d18] (rev f1) (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
	Interrupt: pin A routed to IRQ 124
	Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
	I/O behind bridge: 00003000-00003fff [size=4K]
	Memory behind bridge: d3000000-d3ffffff [size=16M]
	Prefetchable memory behind bridge: 00000000c0000000-00000000d1ffffff [size=288M]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1e.0 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Serial IO UART Controller #0 [8086:9d27] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP Serial IO UART Controller [17aa:504c]
	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 20
	Region 0: Memory at d564e000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

00:1f.0 ISA bridge [0601]: Intel Corporation Sunrise Point-LP LPC Controller [8086:9d48] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP LPC Controller [17aa:504c]
	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

00:1f.2 Memory controller [0580]: Intel Corporation Sunrise Point-LP PMC [8086:9d21] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP PMC [17aa:504c]
	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-
	Region 0: Memory at d5644000 (32-bit, non-prefetchable) [disabled] [size=16K]

00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD Audio [8086:9d70] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP HD Audio [17aa:504c]
	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: 64
	Interrupt: pin A routed to IRQ 145
	Region 0: Memory at d5640000 (64-bit, non-prefetchable) [size=16K]
	Region 4: Memory at d5630000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel, snd_soc_skl

00:1f.4 SMBus [0c05]: Intel Corporation Sunrise Point-LP SMBus [8086:9d23] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP SMBus [17aa:504c]
	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 A routed to IRQ 16
	Region 0: Memory at d5650000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at efa0 [size=32]
	Kernel driver in use: i801_smbus
	Kernel modules: i2c_i801

00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection I219-V [8086:1570] (rev 21)
	Subsystem: Lenovo Ethernet Connection I219-V [17aa:504c]
	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 125
	Region 0: Memory at d5600000 (32-bit, non-prefetchable) [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: e1000e
	Kernel modules: e1000e

02:00.0 SD Host controller [0805]: O2 Micro, Inc. SD/MMC Card Reader Controller [1217:8520] (rev 01) (prog-if 01)
	Subsystem: Lenovo SD/MMC Card Reader Controller [17aa:504c]
	Physical Slot: 3
	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 126
	Region 0: Memory at 9c800000 (32-bit, non-prefetchable) [size=4K]
	Region 1: Memory at 9c801000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
	Kernel driver in use: sdhci-pci
	Kernel modules: sdhci_pci

03:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
	Subsystem: Intel Corporation Wireless 8260 [8086:1130]
	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 144
	Region 0: Memory at d4a00000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: <access denied>
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

06:00.0 3D controller [0302]: NVIDIA Corporation GM108GLM [Quadro K620M / Quadro M500M] [10de:137a] (rev ff) (prog-if ff)
	!!! Unknown header type 7f
	Kernel modules: nouveau


** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 8087:0a2b Intel Corp. 
Bus 001 Device 003: ID 04f2:b5c1 Chicony Electronics Co., Ltd Integrated Camera
Bus 001 Device 002: ID 056a:504a Wacom Co., Ltd Pen and multitouch sensor
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


-- System Information:
Debian Release: bullseye/sid
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'testing'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 5.2.0-2-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=es_ES.UTF-8, LC_CTYPE=es_ES.UTF-8 (charmap=UTF-8), LANGUAGE=es_ES.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-5.2.0-2-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.135
ii  kmod                                    26-1
ii  linux-base                              4.6

Versions of packages linux-image-5.2.0-2-amd64 recommends:
ii  apparmor             2.13.3-4
ii  firmware-linux-free  3.4

Versions of packages linux-image-5.2.0-2-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  grub-efi-amd64          2.04-2
pn  linux-doc-5.2           <none>

Versions of packages linux-image-5.2.0-2-amd64 is related to:
ii  firmware-amd-graphics     20190717-1
pn  firmware-atheros          <none>
pn  firmware-bnx2             <none>
pn  firmware-bnx2x            <none>
pn  firmware-brcm80211        <none>
pn  firmware-cavium           <none>
pn  firmware-intel-sound      <none>
pn  firmware-intelwimax       <none>
pn  firmware-ipw2x00          <none>
pn  firmware-ivtv             <none>
ii  firmware-iwlwifi          20190717-1
pn  firmware-libertas         <none>
ii  firmware-linux-nonfree    20190717-1
ii  firmware-misc-nonfree     20190717-1
pn  firmware-myricom          <none>
pn  firmware-netxen           <none>
pn  firmware-qlogic           <none>
pn  firmware-realtek          <none>
pn  firmware-samsung          <none>
pn  firmware-siano            <none>
pn  firmware-ti-connectivity  <none>
pn  xen-hypervisor            <none>

-- no debconf information


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