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Bug#932996: linux-image-4.19.0-5-amd64: e1000e driver crashes under high TX load; `ethtool -K eno1 tso off` resolves issue.



Package: src:linux
Version: 4.19.37-6
Severity: normal

Dear Maintainer,

Observed flaky network interface under high TX load with guest OS
bridging across eno1 interface. Issue only manifested under load, and
exhibited flapping in dmesg, e.g.:
e1000e 0000:00:1f.6 eno1: Reset adapter unexpectedly
br0: port 1(eno1) entered disabled state).

Issue appears to be resolved by disabling TSO with:
`ethtool -K eno1 tso off`

Googling around suggests this may be a common problem with this driver
-- possibly should default to tso off? See possibly related links:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1766377
https://serverfault.com/questions/616485/e1000e-reset-adapter-unexpectedly-detected-hardware-unit-hang

-- Package-specific info:
** Version:
Linux version 4.19.0-5-amd64 (debian-kernel@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-19)) #1 SMP Debian 4.19.37-6 (2019-07-18)

** Command line:
BOOT_IMAGE=/boot/vmlinuz-4.19.0-5-amd64 root=UUID=b33e7657-0824-4eb8-a7d3-68efb3c4c0bc ro quiet

** Tainted: W (512)
 * Taint on warning.

** Kernel log:
[24920.032757] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[25235.046009] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[25550.045603] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[25865.080657] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[26180.081697] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[26495.082544] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[26810.084325] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[27125.055004] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[27440.084695] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[27755.085855] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[28070.085471] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[28385.087749] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[28700.047767] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[29015.089579] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[29330.090230] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[29645.091484] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[29960.092411] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[30275.092697] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[30590.094431] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[30905.035300] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[31220.050794] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[31535.066537] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[31850.063529] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[32165.097141] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[32480.097823] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[32795.098690] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[33110.083344] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[33425.100898] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[33740.101580] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[34055.101848] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[34370.103404] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[34685.048762] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[35000.073627] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[35315.126111] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[35630.133085] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[35945.139494] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[36260.107498] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[36575.138608] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[36890.142906] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[37205.054378] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[37520.052040] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[37835.041527] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[38150.044024] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[38465.027886] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[38780.070740] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[39095.077217] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[39410.083663] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[39725.089968] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[39943.950912] perf: interrupt took too long (3285 > 3277), lowering kernel.perf_event_max_sample_rate to 60750
[40040.089766] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[40355.089739] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[40670.089845] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[40985.060948] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[41300.073489] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[41615.113237] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[41634.047049] IPv6: ADDRCONF(NETDEV_UP): enp5s0: link is not ready
[41634.055861] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[41634.304014] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[41634.391812] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[41649.379235] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[41994.115594] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[42309.071724] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[42624.126704] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[42939.089201] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[43254.124010] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[43569.125201] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[43884.125645] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[44199.127180] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[44514.126968] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[44829.123969] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[45144.128816] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[45459.128312] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[45774.121770] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[46089.077437] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[46404.131056] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[46719.130777] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[47034.131803] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[47349.088538] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[47664.103857] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[47979.119370] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[48294.120209] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[48609.130940] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[48924.086132] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[49239.138414] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[49554.139694] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[49869.139690] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[50184.124459] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[50499.141535] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[50814.142540] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[51129.139502] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[51444.144201] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[51759.144489] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[52074.137240] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[52389.119761] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[52704.146966] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[53019.148153] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[53334.090567] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[53649.103017] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[53964.121736] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready
[54279.137971] IPv6: ADDRCONF(NETDEV_UP): wlp6s0: link is not ready

** Model information
sys_vendor: Intel(R) Client Systems
product_name: NUC8i7HVK
product_version: J71485-504
chassis_vendor: Intel Corporation
chassis_version: 2.0
bios_vendor: Intel Corp.
bios_version: HNKBLi70.86A.0056.2019.0506.1527
board_vendor: Intel Corporation
board_name: NUC8i7HVB
board_version: J68196-504

** Loaded modules:
vhost_net
vhost
tap
tun
devlink
nf_tables
nfnetlink
bridge
stp
llc
nls_ascii
nls_cp437
vfat
fat
arc4
intel_rapl
sg
x86_pkg_temp_thermal
intel_powerclamp
wmi_bmof
coretemp
kvm_intel
iwlmvm
kvm
mac80211
serio_raw
irqbypass
snd_hda_codec_realtek
crct10dif_pclmul
crc32_pclmul
btusb
snd_hda_codec_generic
btrtl
ghash_clmulni_intel
btbcm
intel_cstate
btintel
snd_hda_codec_hdmi
iwlwifi
bluetooth
intel_uncore
iTCO_wdt
iTCO_vendor_support
snd_hda_intel
intel_rapl_perf
snd_hda_codec
efi_pstore
cfg80211
snd_hda_core
snd_hwdep
drbg
snd_pcm
ansi_cprng
snd_timer
mei_me
ecdh_generic
snd
tps6598x
pcspkr
soundcore
rfkill
mei
idma64
efivars
intel_pch_thermal
typec
tpm_crb
tpm_tis
tpm_tis_core
tpm
evdev
rng_core
acpi_pad
pcc_cpufreq
efivarfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
fscrypto
ecb
hid_logitech_hidpp
hid_logitech_dj
hid_generic
usbhid
hid
sd_mod
amdkfd
amdgpu
crc32c_intel
chash
gpu_sched
igb
ttm
ahci
libahci
dca
aesni_intel
drm_kms_helper
xhci_pci
i2c_algo_bit
libata
xhci_hcd
psmouse
sdhci_pci
aes_x86_64
drm
e1000e
cqhci
crypto_simd
usbcore
cryptd
sdhci
glue_helper
scsi_mod
mmc_core
i2c_i801
thermal
intel_lpss_pci
intel_lpss
usb_common
wmi
fan
video
button

** Network interface configuration:
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

source /etc/network/interfaces.d/*

# The loopback network interface
auto lo
iface lo inet loopback

# See the following SF link for `tso off` context:
# https://serverfault.com/questions/616485/e1000e-reset-adapter-unexpectedly-detected-hardware-unit-hang
# Was getting lots of flapping without it.

iface eno1 inet manual
	post-up /sbin/ethtool -K eno1 tso off

auto br0
iface br0 inet static
	post-up /sbin/ethtool -K eno1 tso off

	address 192.168.1.10
	netmask 255.255.255.0
	gateway 192.168.1.1

	bridge_ports eno1
	bridge_stp on
	bridge_fd 0

** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: enp5s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
    link/ether 54:b2:03:19:9d:87 brd ff:ff:ff:ff:ff:ff
3: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
    link/ether 54:b2:03:19:9d:86 brd ff:ff:ff:ff:ff:ff
4: wlp6s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
    link/ether 52:4d:58:1f:f3:12 brd ff:ff:ff:ff:ff:ff
5: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 54:b2:03:19:9d:86 brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.10/24 brd 192.168.1.255 scope global br0
       valid_lft forever preferred_lft forever
    inet6 fe80::56b2:3ff:fe19:9d86/64 scope link 
       valid_lft forever preferred_lft forever
6: vnet0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UNKNOWN group default qlen 1000
    link/ether fe:54:00:85:85:03 brd ff:ff:ff:ff:ff:ff
    inet6 fe80::fc54:ff:fe85:8503/64 scope link 
       valid_lft forever preferred_lft forever
7: vnet1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UNKNOWN group default qlen 1000
    link/ether fe:54:00:f2:e6:59 brd ff:ff:ff:ff:ff:ff
    inet6 fe80::fc54:ff:fef2:e659/64 scope link 
       valid_lft forever preferred_lft forever

*** Device statistics:
Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
enp5s0:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
 vnet1: 144507748147 50000823    0    0    0     0          0         0 264083146253 74776950    0    0    0     0       0          0
    lo:    3624      52    0    0    0     0          0         0     3624      52    0    0    0     0       0          0
   br0: 67593531  241050    0    0    0     0          0         0 16031944  162611    0    0    0     0       0          0
 vnet0: 3509667   33426    0    0    0     0          0         0 54954455  118932    0    0    0     0       0          0
  eno1: 272521152735 189651420    0 1813    0     0          0     21010 149917581027 124319695    0    0    0     0       0          0
wlp6s0:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0

*** Protocol statistics:
Ip:
    Forwarding: 2
    231016 total packets received
    0 forwarded
    0 incoming packets discarded
    215214 incoming packets delivered
    159102 requests sent out
    61 dropped because of missing route
Icmp:
    28 ICMP messages received
    6 input ICMP message failed
    ICMP input histogram:
        destination unreachable: 28
    28 ICMP messages sent
    0 ICMP messages failed
    ICMP output histogram:
        destination unreachable: 28
IcmpMsg:
        InType3: 28
        OutType3: 28
Tcp:
    284 active connection openings
    2 passive connection openings
    18 failed connection attempts
    83 connection resets received
    5 connections established
    181322 segments received
    152251 segments sent out
    79 segments retransmitted
    30 bad segments received
    264 resets sent
Udp:
    10033 packets received
    0 packets to unknown port received
    0 packet receive errors
    7294 packets sent
    0 receive buffer errors
    0 send buffer errors
    IgnoredMulti: 23898
UdpLite:
TcpExt:
    34 TCP sockets finished time wait in fast timer
    1 packetes rejected in established connections because of timestamp
    381 delayed acks sent
    Quick ack mode was activated 33 times
    123823 packet headers predicted
    5671 acknowledgments not containing data payload received
    102388 predicted acknowledgments
    TCPSackRecovery: 5
    Detected reordering 18 times using SACK
    Detected reordering 3 times using time stamp
    2 congestion windows fully recovered without slow start
    3 congestion windows partially recovered using Hoe heuristic
    10 congestion windows recovered without slow start after partial ack
    TCPLostRetransmit: 22
    5 fast retransmits
    1 retransmits in slow start
    TCPTimeouts: 23
    TCPLossProbes: 30
    TCPDSACKOldSent: 37
    TCPDSACKRecv: 28
    70 connections reset due to unexpected data
    44 connections reset due to early user close
    1 connections aborted due to timeout
    TCPDSACKIgnoredNoUndo: 15
    TCPSackShifted: 10
    TCPSackMerged: 19
    TCPSackShiftFallback: 34
    TCPRcvCoalesce: 4041
    TCPOFOQueue: 237
    TCPChallengeACK: 28
    TCPSYNChallenge: 30
    TCPSpuriousRtxHostQueues: 20
    TCPAutoCorking: 4719
    TCPSynRetrans: 29
    TCPOrigDataSent: 117421
    TCPHystartTrainDetect: 1
    TCPHystartTrainCwnd: 16
    TCPHystartDelayDetect: 5
    TCPHystartDelayCwnd: 141
    TCPACKSkippedPAWS: 1
    TCPACKSkippedChallenge: 2
    TCPKeepAlive: 2159
    TCPDelivered: 117656
    TCPAckCompressed: 80
IpExt:
    InMcastPkts: 47
    OutMcastPkts: 1771
    InBcastPkts: 23898
    InOctets: 65948207
    OutOctets: 13658319
    InMcastOctets: 4465
    OutMcastOctets: 352530
    InBcastOctets: 1482387
    InNoECTPkts: 234201


** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers [8086:5910] (rev 05)
	Subsystem: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers [8086:2073]
	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>

00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) [8086:1901] (rev 05) (prog-if 00 [Normal decode])
	DeviceName:  AMD HD Graphics Device
	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 16
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 0000e000-0000efff [size=4K]
	Memory behind bridge: db500000-dbefffff [size=10M]
	Prefetchable memory behind bridge: 0000002000000000-000000217fffffff [size=6G]
	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

00:01.1 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x8) [8086:1905] (rev 05) (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
	Interrupt: pin A routed to IRQ 16
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 0000d000-0000dfff [size=4K]
	Memory behind bridge: dab00000-db4fffff [size=10M]
	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

00:01.2 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x4) [8086:1909] (rev 05) (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
	Interrupt: pin A routed to IRQ 16
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	I/O behind bridge: 0000c000-0000cfff [size=4K]
	Memory behind bridge: da100000-daafffff [size=10M]
	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

00:08.0 System peripheral [0880]: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model [8086:1911]
	Subsystem: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model [8086:2073]
	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 2ffff2b000 (64-bit, non-prefetchable) [disabled] [size=4K]
	Capabilities: <access denied>

00:14.0 USB controller [0c03]: Intel Corporation 100 Series/C230 Series Chipset Family USB 3.0 xHCI Controller [8086:a12f] (rev 31) (prog-if 30 [XHCI])
	Subsystem: Intel Corporation 100 Series/C230 Series Chipset Family USB 3.0 xHCI Controller [8086:2073]
	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 123
	Region 0: Memory at 2ffff10000 (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 100 Series/C230 Series Chipset Family Thermal Subsystem [8086:a131] (rev 31)
	Subsystem: Intel Corporation 100 Series/C230 Series Chipset Family Thermal Subsystem [8086:2073]
	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 2ffff2a000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel_pch_thermal
	Kernel modules: intel_pch_thermal

00:15.0 Signal processing controller [1180]: Intel Corporation 100 Series/C230 Series Chipset Family Serial IO I2C Controller #0 [8086:a160] (rev 31)
	Subsystem: Intel Corporation 100 Series/C230 Series Chipset Family Serial IO I2C Controller [8086:2073]
	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 16
	Region 0: Memory at 2ffff29000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

00:15.1 Signal processing controller [1180]: Intel Corporation 100 Series/C230 Series Chipset Family Serial IO I2C Controller #1 [8086:a161] (rev 31)
	Subsystem: Intel Corporation 100 Series/C230 Series Chipset Family Serial IO I2C Controller [8086:2073]
	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 B routed to IRQ 17
	Region 0: Memory at 2ffff28000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

00:15.2 Signal processing controller [1180]: Intel Corporation 100 Series/C230 Series Chipset Family Serial IO I2C Controller #2 [8086:a162] (rev 31)
	Subsystem: Intel Corporation 100 Series/C230 Series Chipset Family Serial IO I2C Controller [8086:2073]
	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 C routed to IRQ 18
	Region 0: Memory at 2ffff27000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

00:16.0 Communication controller [0780]: Intel Corporation 100 Series/C230 Series Chipset Family MEI Controller #1 [8086:a13a] (rev 31)
	Subsystem: Intel Corporation 100 Series/C230 Series Chipset Family MEI Controller [8086:2073]
	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 139
	Region 0: Memory at 2ffff26000 (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 HM170/QM170 Chipset SATA Controller [AHCI Mode] [8086:a103] (rev 31) (prog-if 01 [AHCI 1.0])
	Subsystem: Intel Corporation HM170/QM170 Chipset SATA Controller [AHCI Mode] [8086:2073]
	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 124
	Region 0: Memory at dc124000 (32-bit, non-prefetchable) [size=8K]
	Region 1: Memory at dc127000 (32-bit, non-prefetchable) [size=256]
	Region 2: I/O ports at f050 [size=8]
	Region 3: I/O ports at f040 [size=4]
	Region 4: I/O ports at f020 [size=32]
	Region 5: Memory at dc126000 (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 100 Series/C230 Series Chipset Family PCI Express Root Port #1 [8086:a110] (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, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 16
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	I/O behind bridge: None
	Memory behind bridge: None
	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

00:1c.1 PCI bridge [0604]: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #2 [8086:a111] (rev f1) (prog-if 00 [Normal decode])
	DeviceName:  Ethernet Controller
	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 B routed to IRQ 17
	Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
	I/O behind bridge: 0000b000-0000bfff [size=4K]
	Memory behind bridge: dc000000-dc0fffff [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

00:1c.2 PCI bridge [0604]: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #3 [8086:a112] (rev f1) (prog-if 00 [Normal decode])
	DeviceName:  WiFi
	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 C routed to IRQ 18
	Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
	I/O behind bridge: None
	Memory behind bridge: dbf00000-dbffffff [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

00:1c.4 PCI bridge [0604]: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #5 [8086:a114] (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, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 16
	Bus: primary=00, secondary=07, subordinate=71, sec-latency=0
	I/O behind bridge: 00002000-00002fff [size=4K]
	Memory behind bridge: ac000000-da0fffff [size=737M]
	Prefetchable memory behind bridge: 0000002fb0000000-0000002ff9ffffff [size=1184M]
	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 100 Series/C230 Series Chipset Family Serial IO UART #0 [8086:a127] (rev 31)
	Subsystem: Intel Corporation 100 Series/C230 Series Chipset Family Serial IO UART [8086:2073]
	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 2ffff25000 (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 HM175 Chipset LPC/eSPI Controller [8086:a152] (rev 31)
	Subsystem: Intel Corporation HM175 Chipset LPC/eSPI Controller [8086:2073]
	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 100 Series/C230 Series Chipset Family Power Management Controller [8086:a121] (rev 31)
	Subsystem: Intel Corporation 100 Series/C230 Series Chipset Family Power Management Controller [8086:2073]
	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 dc120000 (32-bit, non-prefetchable) [disabled] [size=16K]

00:1f.3 Audio device [0403]: Intel Corporation CM238 HD Audio Controller [8086:a171] (rev 31)
	Subsystem: Intel Corporation CM238 HD Audio Controller [8086:2073]
	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: 32, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 140
	Region 0: Memory at 2ffff20000 (64-bit, non-prefetchable) [size=16K]
	Region 4: Memory at 2ffff00000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

00:1f.4 SMBus [0c05]: Intel Corporation 100 Series/C230 Series Chipset Family SMBus [8086:a123] (rev 31)
	Subsystem: Intel Corporation 100 Series/C230 Series Chipset Family SMBus [8086:2073]
	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 2ffff24000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at f000 [size=32]
	Kernel driver in use: i801_smbus
	Kernel modules: i2c_i801

00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (2) I219-LM [8086:15b7] (rev 31)
	DeviceName:  Ethernet Controller
	Subsystem: Intel Corporation Ethernet Connection (2) I219-LM [8086:0000]
	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 121
	Region 0: Memory at dc100000 (32-bit, non-prefetchable) [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: e1000e
	Kernel modules: e1000e

01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Polaris 22 XT [Radeon RX Vega M GH] [1002:694c] (rev c0) (prog-if 00 [VGA controller])
	Subsystem: Intel Corporation Polaris 22 XT [Radeon RX Vega M GH] [8086:2073]
	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 138
	Region 0: [virtual] Memory at 2000000000 (64-bit, prefetchable) [size=4G]
	Region 2: [virtual] Memory at 2100000000 (64-bit, prefetchable) [size=2M]
	Region 4: I/O ports at e000 [size=256]
	Region 5: Memory at db500000 (32-bit, non-prefetchable) [size=256K]
	Expansion ROM at 000c0000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: amdgpu
	Kernel modules: amdgpu

01:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Polaris 22 HDMI Audio [1002:ab08]
	Subsystem: Intel Corporation Polaris 22 HDMI Audio [8086:2073]
	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 B routed to IRQ 141
	Region 0: Memory at db560000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

02:00.0 USB controller [0c03]: ASMedia Technology Inc. ASM2142 USB 3.1 Host Controller [1b21:2142] (prog-if 30 [XHCI])
	Subsystem: Intel Corporation ASM2142 USB 3.1 Host Controller [8086:2073]
	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 17
	Region 0: Memory at dab00000 (64-bit, non-prefetchable) [size=32K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

03:00.0 SD Host controller [0805]: O2 Micro, Inc. SD/MMC Card Reader Controller [1217:8621] (rev 01) (prog-if 01)
	Subsystem: Intel Corporation SD/MMC Card Reader Controller [8086:2073]
	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 122
	Region 0: Memory at da101000 (32-bit, non-prefetchable) [size=4K]
	Region 1: Memory at da100000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
	Kernel driver in use: sdhci-pci
	Kernel modules: sdhci_pci

05:00.0 Ethernet controller [0200]: Intel Corporation I210 Gigabit Network Connection [8086:157b] (rev 03)
	Subsystem: Intel Corporation I210 Gigabit Network Connection [8086:0000]
	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 17
	Region 0: Memory at dc000000 (32-bit, non-prefetchable) [size=128K]
	Region 2: I/O ports at b000 [disabled] [size=32]
	Region 3: Memory at dc020000 (32-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: igb
	Kernel modules: igb

06:00.0 Network controller [0280]: Intel Corporation Wireless 8265 / 8275 [8086:24fd] (rev 78)
	Subsystem: Intel Corporation Dual Band Wireless-AC 8265 [8086:1010]
	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 142
	Region 0: Memory at dbf00000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: <access denied>
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi


** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


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

Kernel: Linux 4.19.0-5-amd64 (SMP w/8 CPU cores)
Kernel taint flags: TAINT_WARN
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-4.19.0-5-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.133
ii  kmod                                    26-1
ii  linux-base                              4.6

Versions of packages linux-image-4.19.0-5-amd64 recommends:
ii  apparmor             2.13.2-10
ii  firmware-linux-free  3.4

Versions of packages linux-image-4.19.0-5-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  grub-efi-amd64          2.04-1
pn  linux-doc-4.19          <none>

Versions of packages linux-image-4.19.0-5-amd64 is related to:
ii  firmware-amd-graphics     20190114-1
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          20190114-1
pn  firmware-libertas         <none>
ii  firmware-linux-nonfree    20190114-1
ii  firmware-misc-nonfree     20190114-1
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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