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Bug#927091: linux-image-5.0.0-trunk-amd64: Broken scrollwheel after upgrade



Package: src:linux
Version: 5.0.2-1~exp1
Severity: normal

Dear Maintainer,

After upgrading from 4.19 to 5.0 (experimental) the scrollwheel is
slow. It takes about 20 steps to get the equivalent of a single step
from 4.19.

The mouse is a USB Microsft Wireless Mobile Mouse 3000:

Bus 002 Device 003: ID 045e:00e1 Microsoft Corp. Wireless Laser Mouse
6000 Receiver

(Please find lsusb -vvv information after the evtest info for the mouse)

I tried solaar, imwheel, resetmsmice, none worked. I ran evtest in both
versions and did two steps down and then two steps up:

Version 4.19:
$ sudo evtest
[sudo] password for alvarezp:
No device specified, trying to scan all of /dev/input/event*
Available devices:
/dev/input/event0:	AT Translated Set 2 keyboard
/dev/input/event1:	Microsoft Microsoft Notebook Receiver v2.0 Consumer
Control
/dev/input/event2:	Microsoft Microsoft Notebook Receiver v2.0 Mouse
/dev/input/event3:	ETPS/2 Elantech Touchpad
/dev/input/event4:	PC Speaker
/dev/input/event5:	Lid Switch
/dev/input/event6:	Power Button
/dev/input/event7:	Sleep Button
/dev/input/event8:	Power Button
/dev/input/event9:	Video Bus
/dev/input/event10:	HDA Intel MID Mic
/dev/input/event11:	HDA Intel MID Headphone
/dev/input/event12:	HDA Intel MID HDMI/DP,pcm=3
/dev/input/event13:	USB 2.0 PC Camera: WebCam SCB-0
Select the device event number [0-13]: 2
Input driver version is 1.0.1
Input device ID: bus 0x3 vendor 0x45e product 0xe1 version 0x111
Input device name: "Microsoft Microsoft Notebook Receiver v2.0 Mouse"
Supported events:
  Event type 0 (EV_SYN)
  Event type 1 (EV_KEY)
    Event code 272 (BTN_LEFT)
    Event code 273 (BTN_RIGHT)
    Event code 274 (BTN_MIDDLE)
    Event code 275 (BTN_SIDE)
    Event code 276 (BTN_EXTRA)
  Event type 2 (EV_REL)
    Event code 0 (REL_X)
    Event code 1 (REL_Y)
    Event code 6 (REL_HWHEEL)
    Event code 8 (REL_WHEEL)
  Event type 4 (EV_MSC)
    Event code 4 (MSC_SCAN)
Properties:
Testing ... (interrupt to exit)
Event: time 1555288252.603793, type 2 (EV_REL), code 8 (REL_WHEEL), value -1
Event: time 1555288252.603793, -------------- SYN_REPORT ------------
Event: time 1555288252.667781, type 2 (EV_REL), code 8 (REL_WHEEL), value -1
Event: time 1555288252.667781, -------------- SYN_REPORT ------------
Event: time 1555288253.275651, type 2 (EV_REL), code 8 (REL_WHEEL), value 1
Event: time 1555288253.275651, -------------- SYN_REPORT ------------
Event: time 1555288253.427623, type 2 (EV_REL), code 8 (REL_WHEEL), value 1
Event: time 1555288253.427623, -------------- SYN_REPORT ------------


5.0:

$ sudo evtest
[sudo] password for alvarezp:
No device specified, trying to scan all of /dev/input/event*
Available devices:
/dev/input/event0:	AT Translated Set 2 keyboard
/dev/input/event1:	Microsoft Microsoft Notebook Receiver v2.0 Consumer
Control
/dev/input/event2:	Microsoft Microsoft Notebook Receiver v2.0 Mouse
/dev/input/event3:	ETPS/2 Elantech Touchpad
/dev/input/event4:	Lid Switch
/dev/input/event5:	Power Button
/dev/input/event6:	Sleep Button
/dev/input/event7:	Power Button
/dev/input/event8:	PC Speaker
/dev/input/event9:	Video Bus
/dev/input/event10:	HDA Intel MID Mic
/dev/input/event11:	HDA Intel MID Headphone
/dev/input/event12:	HDA Intel MID HDMI/DP,pcm=3
/dev/input/event13:	USB 2.0 PC Camera: WebCam SCB-0
Select the device event number [0-13]: 2
Input driver version is 1.0.1
Input device ID: bus 0x3 vendor 0x45e product 0xe1 version 0x111
Input device name: "Microsoft Microsoft Notebook Receiver v2.0 Mouse"
Supported events:
  Event type 0 (EV_SYN)
  Event type 1 (EV_KEY)
    Event code 272 (BTN_LEFT)
    Event code 273 (BTN_RIGHT)
    Event code 274 (BTN_MIDDLE)
    Event code 275 (BTN_SIDE)
    Event code 276 (BTN_EXTRA)
  Event type 2 (EV_REL)
    Event code 0 (REL_X)
    Event code 1 (REL_Y)
    Event code 6 (REL_HWHEEL)
    Event code 8 (REL_WHEEL)
    Event code 11 (?)
    Event code 12 (?)
  Event type 4 (EV_MSC)
    Event code 4 (MSC_SCAN)
Properties:
Testing ... (interrupt to exit)
Event: time 1555289094.577076, type 2 (EV_REL), code 11 (?), value -7
Event: time 1555289094.577076, -------------- SYN_REPORT ------------
Event: time 1555289094.841059, type 2 (EV_REL), code 11 (?), value -7
Event: time 1555289094.841059, -------------- SYN_REPORT ------------
Event: time 1555289095.273039, type 2 (EV_REL), code 11 (?), value 7
Event: time 1555289095.273039, -------------- SYN_REPORT ------------
Event: time 1555289095.481020, type 2 (EV_REL), code 11 (?), value 7
Event: time 1555289095.481020, -------------- SYN_REPORT ------------


lsusb -vvv information for this device:
Bus 002 Device 003: ID 045e:00e1 Microsoft Corp. Wireless Laser Mouse
6000 Receiver
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0
  bDeviceSubClass         0
  bDeviceProtocol         0
  bMaxPacketSize0         8
  idVendor           0x045e Microsoft Corp.
  idProduct          0x00e1 Wireless Laser Mouse 6000 Receiver
  bcdDevice            0.10
  iManufacturer           1 Microsoft
  iProduct                2 Microsoft Notebook Receiver v2.0
  iSerial                 0
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0022
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      1 Boot Interface Subclass
      bInterfaceProtocol      2 Mouse
      iInterface              0
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength     274
         Report Descriptors:
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0006  1x 6 bytes
        bInterval              10
can't get device qualifier: Resource temporarily unavailable
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x0000
  (Bus Powered)



Thanks,
Octavio.


-- Package-specific info:
** Version:
Linux version 5.0.0-trunk-amd64 (debian-kernel@lists.debian.org) (gcc
version 8.3.0 (Debian 8.3.0-3)) #1 SMP Debian 5.0.2-1~exp1 (2019-03-18)

** Command line:
BOOT_IMAGE=/boot/vmlinuz-5.0.0-trunk-amd64
root=UUID=515d0602-7bc5-471d-92b8-9b5e655129c2 ro memtest=1

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

** Kernel log:
[   28.554859] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0
(0x0/0x0/0x0/0x0/0x0)
[   28.556321] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1
(0x15/0x0/0x0/0x0/0x0)
[   28.557759] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[   28.559164] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[   28.560573] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x19
[   28.561948] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x18
[   28.635780] input: HDA Intel MID Mic as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[   28.637854] input: HDA Intel MID Headphone as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[   28.640002] input: HDA Intel MID HDMI/DP,pcm=3 as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[   28.699978] sr 1:0:0:0: [sr0] tag#29 FAILED Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[   28.701439] sr 1:0:0:0: [sr0] tag#29 Sense Key : Illegal Request
[current]
[   28.702944] sr 1:0:0:0: [sr0] tag#29 Add. Sense: Read of scrambled
sector without authentication
[   28.704470] sr 1:0:0:0: [sr0] tag#29 CDB: Read(10) 28 00 00 00 04 00
00 00 02 00
[   28.705860] print_req_error: I/O error, dev sr0, sector 4096 flags 80700
[   28.803867] sr 1:0:0:0: [sr0] tag#14 FAILED Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[   28.805321] sr 1:0:0:0: [sr0] tag#14 Sense Key : Illegal Request
[current]
[   28.806723] sr 1:0:0:0: [sr0] tag#14 Add. Sense: Read of scrambled
sector without authentication
[   28.808125] sr 1:0:0:0: [sr0] tag#14 CDB: Read(10) 28 00 00 00 04 00
00 00 02 00
[   28.809508] print_req_error: I/O error, dev sr0, sector 4096 flags 0
[   28.810890] Buffer I/O error on dev sr0, logical block 512, async
page read
[   29.082209] uvcvideo: Found UVC 1.00 device USB 2.0 PC Camera (1210:25f4)
[   29.094868] uvcvideo 1-1.1:1.0: Entity type for entity Processing 2
was not initialized!
[   29.096286] uvcvideo 1-1.1:1.0: Entity type for entity Extension 6
was not initialized!
[   29.097658] uvcvideo 1-1.1:1.0: Entity type for entity Camera 1 was
not initialized!
[   29.099131] input: USB 2.0 PC Camera: WebCam SCB-0 as
/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/input/input14
[   29.100707] usbcore: registered new interface driver uvcvideo
[   29.102701] USB Video Class driver (1.1.1)
[   30.371906] Adding 3983356k swap on /dev/sda7.  Priority:-2 extents:1
across:3983356k FS
[   31.367658] intel ips 0000:00:1f.6: i915 driver attached, reenabling
gpu turbo
[   40.458769] kauditd_printk_skb: 35 callbacks suppressed
[   40.458771] audit: type=1400 audit(1555288384.292:47):
apparmor="DENIED" operation="open" profile="/usr/bin/freshclam"
name="/etc/ssl/openssl.cnf" pid=702 comm="freshclam" requested_mask="r"
denied_mask="r" fsuid=0 ouid=0
[   62.437271] ACPI: button: The lid device is not compliant to SW_LID.
[   62.438281] pci 0000:00:1e.0: PCI bridge to [bus 08]
[   62.439257] pci_bus 0000:08: Allocating resources
[   62.439269] pci 0000:00:1e.0: bridge window [io  0x1000-0x0fff] to
[bus 08] add_size 1000
[   62.439272] pci 0000:00:1e.0: bridge window [mem
0x00100000-0x000fffff 64bit pref] to [bus 08] add_size 200000 add_align
100000
[   62.439274] pci 0000:00:1e.0: bridge window [mem
0x00100000-0x000fffff] to [bus 08] add_size 200000 add_align 100000
[   62.439282] pci 0000:00:1e.0: BAR 14: assigned [mem
0xf0100000-0xf02fffff]
[   62.440117] pci 0000:00:1e.0: BAR 15: assigned [mem
0xf0300000-0xf04fffff 64bit pref]
[   62.441058] pci 0000:00:1e.0: BAR 13: assigned [io  0x5000-0x5fff]
[   62.441889] pci 0000:00:1e.0: PCI bridge to [bus 08]
[   62.442713] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
[   62.443544] pci 0000:00:1e.0:   bridge window [mem 0xf0100000-0xf02fffff]
[   62.444396] pci 0000:00:1e.0:   bridge window [mem
0xf0300000-0xf04fffff 64bit pref]
[   62.446021] pci 0000:00:1e.0: PCI bridge to [bus 08]
[   62.446880] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
[   62.447785] pci 0000:00:1e.0:   bridge window [mem 0xf0100000-0xf02fffff]
[   62.448681] pci 0000:00:1e.0:   bridge window [mem
0xf0300000-0xf04fffff 64bit pref]
[   62.449682] pci 0000:00:1e.0: PCI bridge to [bus 08]
[   62.450557] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
[   62.451443] pci 0000:00:1e.0:   bridge window [mem 0xf0100000-0xf02fffff]
[   62.452377] pci 0000:00:1e.0:   bridge window [mem
0xf0300000-0xf04fffff 64bit pref]
[   62.453393] pci 0000:00:1e.0: PCI bridge to [bus 08]
[   62.454306] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
[   62.455227] pci 0000:00:1e.0:   bridge window [mem 0xf0100000-0xf02fffff]
[   62.456157] pci 0000:00:1e.0:   bridge window [mem
0xf0300000-0xf04fffff 64bit pref]
[   62.457134] pci 0000:00:1e.0: PCI bridge to [bus 08]
[   62.458125] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
[   62.459047] pci 0000:00:1e.0:   bridge window [mem 0xf0100000-0xf02fffff]
[   62.459966] pci 0000:00:1e.0:   bridge window [mem
0xf0300000-0xf04fffff 64bit pref]
[   62.461071] pci_bus 0000:02: Allocating resources
[   62.461092] pci_bus 0000:04: Allocating resources
[   62.461108] pci_bus 0000:06: Allocating resources
[   62.461140] pci 0000:00:1e.0: PCI bridge to [bus 08]
[   62.462071] pci 0000:00:1e.0:   bridge window [io  0x5000-0x5fff]
[   62.463008] pci 0000:00:1e.0:   bridge window [mem 0xf0100000-0xf02fffff]
[   62.463957] pci 0000:00:1e.0:   bridge window [mem
0xf0300000-0xf04fffff 64bit pref]
[   69.371156] tun: Universal TUN/TAP device driver, 1.6
[   72.115088] vboxdrv: loading out-of-tree module taints kernel.
[   72.115403] vboxdrv: module verification failed: signature and/or
required key missing - tainting kernel
[   72.125731] vboxdrv: Found 4 processor cores
[   72.144948] vboxdrv: TSC mode is Invariant, tentative frequency
2394070045 Hz
[   72.144951] vboxdrv: Successfully loaded version 6.0.4_Debian
(interface 0x00290008)
[   72.315939] VBoxNetFlt: Successfully started.
[   72.373779] VBoxNetAdp: Successfully started.
[   72.463661] VBoxPciLinuxInit
[   73.145049] audit: type=1400 audit(1555288416.979:48):
apparmor="STATUS" operation="profile_replace" info="same as current
profile, skipping" profile="unconfined" name="/usr/bin/lxc-start"
pid=1220 comm="apparmor_parser"
[   73.159687] audit: type=1400 audit(1555288416.991:49):
apparmor="STATUS" operation="profile_replace" info="same as current
profile, skipping" profile="unconfined" name="lxc-container-default"
pid=1224 comm="apparmor_parser"
[   73.159697] audit: type=1400 audit(1555288416.991:50):
apparmor="STATUS" operation="profile_replace" info="same as current
profile, skipping" profile="unconfined"
name="lxc-container-default-cgns" pid=1224 comm="apparmor_parser"
[   73.159702] audit: type=1400 audit(1555288416.991:51):
apparmor="STATUS" operation="profile_replace" info="same as current
profile, skipping" profile="unconfined"
name="lxc-container-default-with-mounting" pid=1224 comm="apparmor_parser"
[   73.159706] audit: type=1400 audit(1555288416.991:52):
apparmor="STATUS" operation="profile_replace" info="same as current
profile, skipping" profile="unconfined"
name="lxc-container-default-with-nesting" pid=1224 comm="apparmor_parser"
[   73.326251] vboxpci: IOMMU not found (not registered)
[   84.162075] sky2 0000:06:00.0 eth0: enabling interface
[   85.807039] sky2 0000:06:00.0 eth0: Link is up at 100 Mbps, full
duplex, flow control rx
[   85.807109] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[  100.567756] fuse init (API version 7.28)
[  652.208142] wlan0: authenticate with d0:54:2d:42:99:38
[  652.226482] wlan0: send auth to d0:54:2d:42:99:38 (try 1/3)
[  652.228118] wlan0: authenticated
[  652.230220] wlan0: associate with d0:54:2d:42:99:38 (try 1/3)
[  652.235581] wlan0: RX AssocResp from d0:54:2d:42:99:38 (capab=0x431
status=0 aid=1)
[  652.235755] wlan0: associated
[  652.333121] ath: EEPROM regdomain: 0x809c
[  652.333123] ath: EEPROM indicates we should expect a country code
[  652.333124] ath: doing EEPROM country->regdmn map search
[  652.333125] ath: country maps to regdmn code: 0x52
[  652.333126] ath: Country alpha2 being used: CN
[  652.333127] ath: Regpair used: 0x52
[  652.333129] ath: regdomain 0x809c dynamically updated by country element
[  652.333317] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

** Model information
sys_vendor: SAMSUNG ELECTRONICS CO., LTD.
product_name: R530/R730/R540
product_version: Not Applicable
chassis_vendor: SAMSUNG ELECTRONICS CO., LTD.
chassis_version: N/A
bios_vendor: Phoenix Technologies Ltd.
bios_version: 08JV.M029.20100621.hkk
board_vendor: SAMSUNG ELECTRONICS CO., LTD.
board_name: R530/R730/R540
board_version: Not Applicable

** Loaded modules:
ctr
ccm
fuse
pci_stub
nf_tables
vboxpci(OE)
vboxnetadp(OE)
vboxnetflt(OE)
vboxdrv(OE)
tun
cpufreq_conservative
cpufreq_powersave
cpufreq_userspace
nf_conntrack_netlink
nf_conntrack
nf_defrag_ipv6
nf_defrag_ipv4
libcrc32c
nfnetlink
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_v4l2
snd_hda_codec_hdmi
videobuf2_common
snd_hda_codec_realtek
videodev
media
snd_hda_codec_generic
ledtrig_audio
arc4
ath9k
snd_hda_intel
snd_hda_codec
intel_powerclamp
ath9k_common
kvm_intel
ath9k_hw
snd_hda_core
kvm
irqbypass
i915
snd_hwdep
ath
snd_pcm
drm_kms_helper
intel_cstate
snd_timer
mac80211
intel_uncore
drm
cfg80211
snd
sg
evdev
joydev
pcspkr
serio_raw
soundcore
samsung_laptop
intel_ips
iTCO_wdt
iTCO_vendor_support
rfkill
i2c_algo_bit
battery
ac
button
pcc_cpufreq
acpi_cpufreq
binfmt_misc
coretemp
loop
parport_pc
ppdev
lp
parport
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
fscrypto
ecb
crypto_simd
cryptd
glue_helper
aes_x86_64
uas
usb_storage
sr_mod
cdrom
sd_mod
hid_generic
usbhid
hid
ahci
libahci
libata
scsi_mod
ehci_pci
ehci_hcd
psmouse
crc32c_intel
usbcore
lpc_ich
sky2
i2c_i801
usb_common
thermal
fan
video

** Network interface configuration:

auto lo
iface lo inet loopback

allow-hotplug eth0

** 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: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
state UP group default qlen 1000
    link/ether e8:11:32:8d:86:49 brd ff:ff:ff:ff:ff:ff
    inet 192.168.15.65/24 brd 192.168.15.255 scope global dynamic
noprefixroute eth0
       valid_lft 215275sec preferred_lft 215275sec
    inet6 fe80::ea11:32ff:fe8d:8649/64 scope link noprefixroute
       valid_lft forever preferred_lft forever
3: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state
UP group default qlen 1000
    link/ether e0:ca:94:6c:f5:5e brd ff:ff:ff:ff:ff:ff
    inet 192.168.15.64/24 brd 192.168.15.255 scope global dynamic
noprefixroute wlan0
       valid_lft 215839sec preferred_lft 215839sec
    inet6 fe80::75c9:11b4:9023:1b05/64 scope link noprefixroute
       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
  eth0:  789779    1916    0    0    0     0          0       257
311036    1688    0    0    0     0       0          0
    lo:  270335     975    0    0    0     0          0         0
270335     975    0    0    0     0       0          0
 wlan0:   28469     189    0    0    0     0          0         0
11238      46    0    0    0     0       0          0

*** Protocol statistics:
Ip:
    Forwarding: 2
    2993 total packets received
    2 with invalid addresses
    0 forwarded
    0 incoming packets discarded
    2921 incoming packets delivered
    2634 requests sent out
    60 outgoing packets dropped
    7 dropped because of missing route
Icmp:
    144 ICMP messages received
    0 input ICMP message failed
    ICMP input histogram:
        destination unreachable: 144
    144 ICMP messages sent
    0 ICMP messages failed
    ICMP output histogram:
        destination unreachable: 144
IcmpMsg:
        InType3: 144
        OutType3: 144
Tcp:
    99 active connection openings
    0 passive connection openings
    2 failed connection attempts
    4 connection resets received
    6 connections established
    1360 segments received
    1344 segments sent out
    0 segments retransmitted
    0 bad segments received
    24 resets sent
Udp:
    1039 packets received
    144 packets to unknown port received
    0 packet receive errors
    1161 packets sent
    0 receive buffer errors
    0 send buffer errors
    IgnoredMulti: 226
UdpLite:
TcpExt:
    26 TCP sockets finished time wait in fast timer
    35 delayed acks sent
    572 packet headers predicted
    295 acknowledgments not containing data payload received
    91 predicted acknowledgments
    TCPBacklogCoalesce: 1
    5 connections reset due to unexpected data
    4 connections reset due to early user close
    TCPRcvCoalesce: 219
    TCPAutoCorking: 144
    TCPOrigDataSent: 641
    TCPDelivered: 731
IpExt:
    InMcastPkts: 111
    OutMcastPkts: 47
    InBcastPkts: 226
    OutBcastPkts: 1
    InOctets: 1057141
    OutOctets: 559071
    InMcastOctets: 14545
    OutMcastOctets: 8587
    InBcastOctets: 40369
    OutBcastOctets: 65
    InNoECTPkts: 3016


** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Core Processor DRAM
Controller [8086:0044] (rev 02)
	Subsystem: Samsung Electronics Co Ltd R730 Laptop [144d:c06a]
	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>

00:02.0 VGA compatible controller [0300]: Intel Corporation Core
Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if
00 [VGA controller])
	Subsystem: Samsung Electronics Co Ltd R730 Laptop [144d:c06a]
	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 26
	Region 0: Memory at fc000000 (64-bit, non-prefetchable) [size=4M]
	Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at 1800 [size=8]
	[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: i915
	Kernel modules: i915

00:1a.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series
Chipset USB2 Enhanced Host Controller [8086:3b3c] (rev 05) (prog-if 20
[EHCI])
	Subsystem: Samsung Electronics Co Ltd R730 Laptop [144d:c06a]
	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 16
	Region 0: Memory at fc906000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci-pci
	Kernel modules: ehci_pci

00:1b.0 Audio device [0403]: Intel Corporation 5 Series/3400 Series
Chipset High Definition Audio [8086:3b56] (rev 05)
	Subsystem: Samsung Electronics Co Ltd R730 Laptop [144d:c06a]
	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 27
	Region 0: Memory at fc700000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

00:1c.0 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series
Chipset PCI Express Root Port 1 [8086:3b42] (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=03, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: fc500000-fc5fffff
	Prefetchable memory behind bridge: 00000000fca00000-00000000fcbfffff
	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 5 Series/3400 Series
Chipset PCI Express Root Port 3 [8086:3b46] (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 C routed to IRQ 18
	Bus: primary=00, secondary=04, subordinate=05, sec-latency=0
	I/O behind bridge: 00003000-00003fff
	Memory behind bridge: fc400000-fc4fffff
	Prefetchable memory behind bridge: 00000000fcc00000-00000000fcdfffff
	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 5 Series/3400 Series
Chipset PCI Express Root Port 4 [8086:3b48] (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 D routed to IRQ 19
	Bus: primary=00, secondary=06, subordinate=07, sec-latency=0
	I/O behind bridge: 00004000-00004fff
	Memory behind bridge: fc600000-fc6fffff
	Prefetchable memory behind bridge: 00000000fce00000-00000000fcffffff
	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

00:1d.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series
Chipset USB2 Enhanced Host Controller [8086:3b34] (rev 05) (prog-if 20
[EHCI])
	Subsystem: Samsung Electronics Co Ltd R730 Laptop [144d:c06a]
	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 23
	Region 0: Memory at fc906400 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci-pci
	Kernel modules: ehci_pci

00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge
[8086:2448] (rev a5) (prog-if 01 [Subtractive 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
	Bus: primary=00, secondary=08, subordinate=08, sec-latency=0
	I/O behind bridge: 00005000-00005fff
	Memory behind bridge: f0100000-f02fffff
	Prefetchable memory behind bridge: 00000000f0300000-00000000f04fffff
	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>

00:1f.0 ISA bridge [0601]: Intel Corporation HM55 Chipset LPC Interface
Controller [8086:3b09] (rev 05)
	Subsystem: Samsung Electronics Co Ltd R730 Laptop [144d:c06a]
	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
	Kernel modules: lpc_ich

00:1f.2 SATA controller [0106]: Intel Corporation 5 Series/3400 Series
Chipset 4 port SATA AHCI Controller [8086:3b29] (rev 05) (prog-if 01
[AHCI 1.0])
	Subsystem: Samsung Electronics Co Ltd R730 Laptop [144d:c06a]
	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 25
	Region 0: I/O ports at 1818 [size=8]
	Region 1: I/O ports at 180c [size=4]
	Region 2: I/O ports at 1810 [size=8]
	Region 3: I/O ports at 1808 [size=4]
	Region 4: I/O ports at 1820 [size=32]
	Region 5: Memory at fc905000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
	Kernel driver in use: ahci
	Kernel modules: ahci

00:1f.3 SMBus [0c05]: Intel Corporation 5 Series/3400 Series Chipset
SMBus Controller [8086:3b30] (rev 05)
	Subsystem: Samsung Electronics Co Ltd R730 Laptop [144d:c06a]
	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 fc906800 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at 1840 [size=32]
	Kernel driver in use: i801_smbus
	Kernel modules: i2c_i801

00:1f.6 Signal processing controller [1180]: Intel Corporation 5
Series/3400 Series Chipset Thermal Subsystem [8086:3b32] (rev 05)
	Subsystem: Samsung Electronics Co Ltd R730 Laptop [144d:c06a]
	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 fc704000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel ips
	Kernel modules: intel_ips

02:00.0 Network controller [0280]: Qualcomm Atheros AR9285 Wireless
Network Adapter (PCI-Express) [168c:002b] (rev 01)
	Subsystem: Askey Computer Corp. AR9285 Wireless Network Adapter
(PCI-Express) [144f:7167]
	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 fc500000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: ath9k
	Kernel modules: ath9k

06:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd.
88E8040 PCI-E Fast Ethernet Controller [11ab:4354]
	Subsystem: Samsung Electronics Co Ltd R730 Laptop [144d:c06a]
	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 24
	Region 0: Memory at fc600000 (64-bit, non-prefetchable) [size=16K]
	Region 2: I/O ports at 4000 [size=256]
	Capabilities: <access denied>
	Kernel driver in use: sky2
	Kernel modules: sky2

3f:00.0 Host bridge [0600]: Intel Corporation Core Processor QuickPath
Architecture Generic Non-core Registers [8086:2c62] (rev 02)
	Subsystem: Intel Corporation Core Processor QuickPath Architecture
Generic Non-core Registers [8086:8086]
	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

3f:00.1 Host bridge [0600]: Intel Corporation Core Processor QuickPath
Architecture System Address Decoder [8086:2d01] (rev 02)
	Subsystem: Intel Corporation Core Processor QuickPath Architecture
System Address Decoder [8086:8086]
	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

3f:02.0 Host bridge [0600]: Intel Corporation Core Processor QPI Link 0
[8086:2d10] (rev 02)
	Subsystem: Intel Corporation Core Processor QPI Link 0 [8086:8086]
	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

3f:02.1 Host bridge [0600]: Intel Corporation 1st Generation Core i3/5/7
Processor QPI Physical 0 [8086:2d11] (rev 02)
	Subsystem: Intel Corporation 1st Generation Core i3/5/7 Processor QPI
Physical 0 [8086:8086]
	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

3f:02.2 Host bridge [0600]: Intel Corporation 1st Generation Core i3/5/7
Processor Reserved [8086:2d12] (rev 02)
	Subsystem: Intel Corporation 1st Generation Core i3/5/7 Processor
Reserved [8086:8086]
	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

3f:02.3 Host bridge [0600]: Intel Corporation 1st Generation Core i3/5/7
Processor Reserved [8086:2d13] (rev 02)
	Subsystem: Intel Corporation 1st Generation Core i3/5/7 Processor
Reserved [8086:8086]
	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


** USB devices:
Bus 002 Device 004: ID 058f:6335 Alcor Micro Corp. SD/MMC Card Reader
Bus 002 Device 003: ID 045e:00e1 Microsoft Corp. Wireless Laser Mouse
6000 Receiver
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 1210:25f4 DigiTech
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


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

Kernel: Linux 5.0.0-trunk-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8),
LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-5.0.0-trunk-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.133
ii  kmod                                    25-2
ii  linux-base                              4.5

Versions of packages linux-image-5.0.0-trunk-amd64 recommends:
ii  apparmor             2.13.2-7
ii  firmware-linux-free  3.4
ii  irqbalance           1.5.0-3

Versions of packages linux-image-5.0.0-trunk-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  extlinux                3:6.04~git20171011.af7e95c3+dfsg1-6
ii  grub-pc                 2.02+dfsg1-10
pn  linux-doc-5.0           <none>

Versions of packages linux-image-5.0.0-trunk-amd64 is related to:
pn  firmware-amd-graphics                      <none>
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>
pn  firmware-iwlwifi                           <none>
pn  firmware-libertas                          <none>
pn  firmware-linux-nonfree                     <none>
ii  firmware-misc-nonfree                      20190114-1
pn  firmware-myricom                           <none>
pn  firmware-netxen                            <none>
pn  firmware-qlogic                            <none>
ii  firmware-realtek                           20190114-1
pn  firmware-samsung                           <none>
pn  firmware-siano                             <none>
pn  firmware-ti-connectivity                   <none>
ii  xen-hypervisor-4.1-amd64 [xen-hypervisor]  4.1.4-4

-- no debconf information


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