Probe #62d6c200d1 of Gigabyte B85M-D3V-A Desktop Computer
Log: hwinfo
12: PCI 300.0: 0200 Ethernet controller
  [Created at pci.386]
  Unique ID: UOJ9.BmqBU9Z2gDD
  Parent ID: hoOk.6Tao18MXOcC
  SysFS ID: /devices/pci0000:00/0000:00:1c.2/0000:03:00.0
  SysFS BusID: 0000:03:00.0
  Hardware Class: network
  Model: "Gigabyte Onboard Ethernet"
  Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd."
  Device: pci 0x8168 "RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0xe000 "Onboard Ethernet"
  Revision: 0x0c
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: enp3s0
  I/O Ports: 0xd000-0xdfff (rw)
  Memory Range: 0xf6900000-0xf6900fff (rw,non-prefetchable)
  Memory Range: 0xec100000-0xec103fff (ro,non-prefetchable)
  IRQ: 18 (9 events)
  HW Address: 62B8AF9675BBC13A2EAC300D35DA251B
  Permanent HW Address: 62B8AF9675BBC13A2EAC300D35DA251B
  Link detected: no
  Module Alias: "pci:v000010ECd00008168sv00001458sd0000E000bc02sc00i00"
  Driver Info #0:
    Driver Status: r8169 is active
    Driver Activation Cmd: "modprobe r8169"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #30 (PCI bridge)
13: PCI 1f.2: 0106 SATA controller (AHCI 1.0)
  [Created at pci.386]
  Unique ID: w7Y8.6SpHNr8jgC2
  SysFS ID: /devices/pci0000:00/0000:00:1f.2
  SysFS BusID: 0000:00:1f.2
  Hardware Class: storage
  Model: "Intel 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode]"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x8c02 "8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode]"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0xb005 
  Revision: 0x05
  Driver: "ahci"
  I/O Ports: 0xf0b0-0xf0b7 (rw)
  I/O Ports: 0xf0a0-0xf0a3 (rw)
  I/O Ports: 0xf090-0xf097 (rw)
  I/O Ports: 0xf080-0xf083 (rw)
  I/O Ports: 0xf060-0xf07f (rw)
  Memory Range: 0xf6a16000-0xf6a167ff (rw,non-prefetchable)
  IRQ: 28 (129488 events)
  Module Alias: "pci:v00008086d00008C02sv00001458sd0000B005bc01sc06i01"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
14: PCI 1c.0: 0604 PCI bridge (Normal decode)
  [Created at pci.386]
  Unique ID: z8Q3.2poo6stiH4B
  SysFS ID: /devices/pci0000:00/0000:00:1c.0
  SysFS BusID: 0000:00:1c.0
  Hardware Class: bridge
  Model: "Intel 8 Series/C220 Series Chipset Family PCI Express Root Port #1"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x8c10 "8 Series/C220 Series Chipset Family PCI Express Root Port #1"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0x5001 
  Revision: 0xd5
  Driver: "pcieport"
  IRQ: 25 (no events)
  Module Alias: "pci:v00008086d00008C10sv00001458sd00005001bc06sc04i00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
15: PCI 1f.0: 0601 ISA bridge
  [Created at pci.386]
  Unique ID: BUZT.F0U9ZTbtASB
  SysFS ID: /devices/pci0000:00/0000:00:1f.0
  SysFS BusID: 0000:00:1f.0
  Hardware Class: bridge
  Model: "Intel B85 Express LPC Controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x8c50 "B85 Express LPC Controller"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0x5001 
  Revision: 0x05
  Driver: "lpc_ich"
  Driver Modules: "lpc_ich"
  Module Alias: "pci:v00008086d00008C50sv00001458sd00005001bc06sc01i00"
  Driver Info #0:
    Driver Status: lpc_ich is active
    Driver Activation Cmd: "modprobe lpc_ich"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
16: PCI 01.0: 0604 PCI bridge (Normal decode)
  [Created at pci.386]
  Unique ID: vSkL.3rEhpzAE0V6
  SysFS ID: /devices/pci0000:00/0000:00:01.0
  SysFS BusID: 0000:00:01.0
  Hardware Class: bridge
  Model: "Intel Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x0c01 "Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0x5000 
  Revision: 0x06
  Driver: "pcieport"
  IRQ: 24 (no events)
  Module Alias: "pci:v00008086d00000C01sv00001458sd00005000bc06sc04i00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
17: PCI 16.0: 0780 Communication controller
  [Created at pci.386]
  Unique ID: WnlC.zUWYlMsWB9E
  SysFS ID: /devices/pci0000:00/0000:00:16.0
  SysFS BusID: 0000:00:16.0
  Hardware Class: unknown
  Model: "Intel 8 Series/C220 Series Chipset Family MEI Controller #1"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x8c3a "8 Series/C220 Series Chipset Family MEI Controller #1"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0x1c3a 
  Revision: 0x04
  Driver: "mei_me"
  Driver Modules: "mei_me"
  Memory Range: 0xf6a1a000-0xf6a1a00f (rw,non-prefetchable)
  IRQ: 33 (24 events)
  Module Alias: "pci:v00008086d00008C3Asv00001458sd00001C3Abc07sc80i00"
  Driver Info #0:
    Driver Status: mei_me is active
    Driver Activation Cmd: "modprobe mei_me"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
18: PCI 100.0: 0300 VGA compatible controller (VGA)
  [Created at pci.386]
  Unique ID: VCu0.DhIhcR8mWl3
  Parent ID: vSkL.3rEhpzAE0V6
  SysFS ID: /devices/pci0000:00/0000:00:01.0/0000:01:00.0
  SysFS BusID: 0000:01:00.0
  Hardware Class: graphics card
  Model: "nVidia GF106 [GeForce GTS 450]"
  Vendor: pci 0x10de "nVidia Corporation"
  Device: pci 0x0dc4 "GF106 [GeForce GTS 450]"
  Revision: 0xa1
  Driver: "nouveau"
  Driver Modules: "nouveau"
  Memory Range: 0xf4000000-0xf5ffffff (rw,non-prefetchable)
  Memory Range: 0xe0000000-0xe7ffffff (ro,non-prefetchable)
  Memory Range: 0xe8000000-0xebffffff (ro,non-prefetchable)
  I/O Ports: 0xe000-0xefff (rw)
  Memory Range: 0x000c0000-0x000dffff (rw,non-prefetchable,disabled)
  IRQ: 30 (254789 events)
  Module Alias: "pci:v000010DEd00000DC4sv00000000sd00000000bc03sc00i00"
  Driver Info #0:
    Driver Status: nouveau is active
    Driver Activation Cmd: "modprobe nouveau"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #16 (PCI bridge)
19: PCI 1b.0: 0403 Audio device
  [Created at pci.386]
  Unique ID: u1Nb.GFYIwTaIyQF
  SysFS ID: /devices/pci0000:00/0000:00:1b.0
  SysFS BusID: 0000:00:1b.0
  Hardware Class: sound
  Model: "Intel 8 Series/C220 Series Chipset High Definition Audio Controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x8c20 "8 Series/C220 Series Chipset High Definition Audio Controller"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0xa002 
  Revision: 0x05
  Driver: "snd_hda_intel"
  Driver Modules: "snd_hda_intel"
  Memory Range: 0xf6a10000-0xf6a13fff (rw,non-prefetchable)
  IRQ: 34 (517 events)
  Module Alias: "pci:v00008086d00008C20sv00001458sd0000A002bc04sc03i00"
  Driver Info #0:
    Driver Status: snd_hda_intel is active
    Driver Activation Cmd: "modprobe snd_hda_intel"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
20: PCI 1c.3: 0604 PCI bridge (Normal decode)
  [Created at pci.386]
  Unique ID: Z7uZ.8ITI+GbxRND
  SysFS ID: /devices/pci0000:00/0000:00:1c.3
  SysFS BusID: 0000:00:1c.3
  Hardware Class: bridge
  Model: "Intel 8 Series/C220 Series Chipset Family PCI Express Root Port #4"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x8c16 "8 Series/C220 Series Chipset Family PCI Express Root Port #4"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0x5001 
  Revision: 0xd5
  Driver: "pcieport"
  IRQ: 27 (no events)
  Module Alias: "pci:v00008086d00008C16sv00001458sd00005001bc06sc04i00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
21: PCI 1f.3: 0c05 SMBus
  [Created at pci.386]
  Unique ID: nS1_.hi81b3CxPu0
  SysFS ID: /devices/pci0000:00/0000:00:1f.3
  SysFS BusID: 0000:00:1f.3
  Hardware Class: unknown
  Model: "Intel 8 Series/C220 Series Chipset Family SMBus Controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x8c22 "8 Series/C220 Series Chipset Family SMBus Controller"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0x5001 
  Revision: 0x05
  Driver: "i801_smbus"
  Driver Modules: "i2c_i801"
  Memory Range: 0xf6a15000-0xf6a150ff (rw,non-prefetchable)
  I/O Ports: 0xf040-0xf05f (rw)
  IRQ: 18 (9 events)
  Module Alias: "pci:v00008086d00008C22sv00001458sd00005001bc0Csc05i00"
  Driver Info #0:
    Driver Status: i2c_i801 is active
    Driver Activation Cmd: "modprobe i2c_i801"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
22: PCI 00.0: 0600 Host bridge
  [Created at pci.386]
  Unique ID: qLht.UaX5II2Jgd9
  SysFS ID: /devices/pci0000:00/0000:00:00.0
  SysFS BusID: 0000:00:00.0
  Hardware Class: bridge
  Model: "Intel 4th Gen Core Processor DRAM Controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x0c00 "4th Gen Core Processor DRAM Controller"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0x5000 
  Revision: 0x06
  Driver: "hsw_uncore"
  Driver Modules: "intel_uncore"
  Module Alias: "pci:v00008086d00000C00sv00001458sd00005000bc06sc00i00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
23: PCI 1a.0: 0c03 USB Controller (EHCI)
  [Created at pci.386]
  Unique ID: pwJ7.PxAB8+tGjkD
  SysFS ID: /devices/pci0000:00/0000:00:1a.0
  SysFS BusID: 0000:00:1a.0
  Hardware Class: usb controller
  Model: "Intel 8 Series/C220 Series Chipset Family USB EHCI #2"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x8c2d "8 Series/C220 Series Chipset Family USB EHCI #2"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0x5006 
  Revision: 0x05
  Driver: "ehci-pci"
  Memory Range: 0xf6a18000-0xf6a183ff (rw,non-prefetchable)
  IRQ: 16 (29 events)
  Module Alias: "pci:v00008086d00008C2Dsv00001458sd00005006bc0Csc03i20"
  Driver Info #0:
    Driver Status: ehci-hcd is not active
    Driver Activation Cmd: "modprobe ehci-hcd"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
24: PCI 500.0: 0282 WLAN controller
  [Created at pci.386]
  Unique ID: QqMf.LOrzzAgAYjC
  Parent ID: YmUS.kfGnfP3Zh89
  SysFS ID: /devices/pci0000:00/0000:00:1c.3/0000:04:00.0/0000:05:00.0
  SysFS BusID: 0000:05:00.0
  Hardware Class: network
  Model: "Qualcomm Atheros AR9227 Wireless Network Adapter"
  Vendor: pci 0x168c "Qualcomm Atheros"
  Device: pci 0x002d "AR9227 Wireless Network Adapter"
  SubVendor: pci 0x168c "Qualcomm Atheros"
  SubDevice: pci 0x0300 
  Revision: 0x01
  Driver: "ath9k"
  Driver Modules: "ath9k", "ath9k"
  Device File: wlp5s0
  Features: WLAN
  Memory Range: 0xf6800000-0xf680ffff (rw,non-prefetchable)
  IRQ: 19 (463797 events)
  HW Address: FA6B5EB78E9458D97A744AC1E978E837
  Permanent HW Address: 61625FFB7ACC376FDBFC800070E34D23
  Link detected: yes
  WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13
  WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 2.472
  WLAN encryption modes: WEP40 WEP104 TKIP CCMP
  WLAN authentication modes: open sharedkey wpa-psk wpa-eap
  Module Alias: "pci:v0000168Cd0000002Dsv0000168Csd00000300bc02sc80i00"
  Driver Info #0:
    Driver Status: ath9k is active
    Driver Activation Cmd: "modprobe ath9k"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #27 (PCI bridge)
25: PCI 1d.0: 0c03 USB Controller (EHCI)
  [Created at pci.386]
  Unique ID: 1GTX.o1axm+2L13B
  SysFS ID: /devices/pci0000:00/0000:00:1d.0
  SysFS BusID: 0000:00:1d.0
  Hardware Class: usb controller
  Model: "Intel 8 Series/C220 Series Chipset Family USB EHCI #1"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x8c26 "8 Series/C220 Series Chipset Family USB EHCI #1"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0x5006 
  Revision: 0x05
  Driver: "ehci-pci"
  Memory Range: 0xf6a17000-0xf6a173ff (rw,non-prefetchable)
  IRQ: 23 (31 events)
  Module Alias: "pci:v00008086d00008C26sv00001458sd00005006bc0Csc03i20"
  Driver Info #0:
    Driver Status: ehci-hcd is not active
    Driver Activation Cmd: "modprobe ehci-hcd"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
26: PCI 100.1: 0403 Audio device
  [Created at pci.386]
  Unique ID: NXNs.aM1xQ3CSA05
  Parent ID: vSkL.3rEhpzAE0V6
  SysFS ID: /devices/pci0000:00/0000:00:01.0/0000:01:00.1
  SysFS BusID: 0000:01:00.1
  Hardware Class: sound
  Model: "nVidia GF106 High Definition Audio Controller"
  Vendor: pci 0x10de "nVidia Corporation"
  Device: pci 0x0be9 "GF106 High Definition Audio Controller"
  Revision: 0xa1
  Driver: "snd_hda_intel"
  Driver Modules: "snd_hda_intel"
  Memory Range: 0xf6080000-0xf6083fff (rw,non-prefetchable)
  IRQ: 17 (2106 events)
  Module Alias: "pci:v000010DEd00000BE9sv00000000sd00000000bc04sc03i00"
  Driver Info #0:
    Driver Status: snd_hda_intel is active
    Driver Activation Cmd: "modprobe snd_hda_intel"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #16 (PCI bridge)
27: PCI 400.0: 0604 PCI bridge (Subtractive decode)
  [Created at pci.386]
  Unique ID: YmUS.kfGnfP3Zh89
  Parent ID: Z7uZ.8ITI+GbxRND
  SysFS ID: /devices/pci0000:00/0000:00:1c.3/0000:04:00.0
  SysFS BusID: 0000:04:00.0
  Hardware Class: bridge
  Model: "Intel 82801 PCI Bridge"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x244e "82801 PCI Bridge"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0x8892 
  Revision: 0x41
  IRQ: 19 (463797 events)
  Module Alias: "pci:v00008086d0000244Esv00001458sd00008892bc06sc04i01"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #20 (PCI bridge)
28: PCI 02.0: 0300 VGA compatible controller (VGA)
  [Created at pci.386]
  Unique ID: _Znp.nlJUffkfG0C
  SysFS ID: /devices/pci0000:00/0000:00:02.0
  SysFS BusID: 0000:00:02.0
  Hardware Class: graphics card
  Model: "Intel 4th Generation Core Processor Family Integrated Graphics Controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x041e "4th Generation Core Processor Family Integrated Graphics Controller"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0xd000 
  Revision: 0x06
  Driver: "i915"
  Driver Modules: "i915"
  Memory Range: 0xf6400000-0xf67fffff (rw,non-prefetchable)
  Memory Range: 0xd0000000-0xdfffffff (ro,non-prefetchable)
  I/O Ports: 0xf000-0xf03f (rw)
  Memory Range: 0x000c0000-0x000dffff (rw,non-prefetchable,disabled)
  IRQ: 31 (1326 events)
  Module Alias: "pci:v00008086d0000041Esv00001458sd0000D000bc03sc00i00"
  Driver Info #0:
    Driver Status: i915 is active
    Driver Activation Cmd: "modprobe i915"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
29: PCI 14.0: 0c03 USB Controller (XHCI)
  [Created at pci.386]
  Unique ID: MZfG.EDLiIgytbZ1
  SysFS ID: /devices/pci0000:00/0000:00:14.0
  SysFS BusID: 0000:00:14.0
  Hardware Class: usb controller
  Model: "Intel 8 Series/C220 Series Chipset Family USB xHCI"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x8c31 "8 Series/C220 Series Chipset Family USB xHCI"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0x5007 
  Revision: 0x05
  Driver: "xhci_hcd"
  Memory Range: 0xf6a00000-0xf6a0ffff (rw,non-prefetchable)
  IRQ: 29 (18367 events)
  Module Alias: "pci:v00008086d00008C31sv00001458sd00005007bc0Csc03i30"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
30: PCI 1c.2: 0604 PCI bridge (Normal decode)
  [Created at pci.386]
  Unique ID: hoOk.6Tao18MXOcC
  SysFS ID: /devices/pci0000:00/0000:00:1c.2
  SysFS BusID: 0000:00:1c.2
  Hardware Class: bridge
  Model: "Intel 8 Series/C220 Series Chipset Family PCI Express Root Port #3"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x8c14 "8 Series/C220 Series Chipset Family PCI Express Root Port #3"
  SubVendor: pci 0x1458 "Gigabyte Technology Co., Ltd"
  SubDevice: pci 0x5001 
  Revision: 0xd5
  Driver: "pcieport"
  IRQ: 26 (no events)
  Module Alias: "pci:v00008086d00008C14sv00001458sd00005001bc06sc04i00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
31: None 00.0: 10002 LCD Monitor
  [Created at monitor.125]
  Unique ID: rdCR.DEs5_cTU5O8
  Parent ID: VCu0.DhIhcR8mWl3
  Hardware Class: monitor
  Model: "PHILIPS PHL 272E1GJ"
  Vendor: PHL "PHILIPS"
  Device: eisa 0xc245 "PHL 272E1GJ"
  Serial ID: --
  Resolution: 720x400@70Hz
  Resolution: 640x480@60Hz
  Resolution: 640x480@67Hz
  Resolution: 640x480@72Hz
  Resolution: 640x480@75Hz
  Resolution: 800x600@56Hz
  Resolution: 800x600@60Hz
  Resolution: 800x600@72Hz
  Resolution: 800x600@75Hz
  Resolution: 832x624@75Hz
  Resolution: 1024x768@60Hz
  Resolution: 1024x768@70Hz
  Resolution: 1024x768@75Hz
  Resolution: 1280x1024@75Hz
  Resolution: 1920x1080@60Hz
  Resolution: 1280x1024@60Hz
  Resolution: 640x480@100Hz
  Resolution: 640x480@120Hz
  Size: 598x336 mm
  Year of Manufacture: 2021
  Week of Manufacture: 15
  Detailed Timings #0:
     Resolution: 1920x1080
     Horizontal: 1920 2008 2052 2200 (+88 +132 +280) +hsync
       Vertical: 1080 1084 1089 1125 (+4 +9 +45) +vsync
    Frequencies: 148.50 MHz, 67.50 kHz, 60.00 Hz
  Driver Info #0:
    Max. Resolution: 1920x1080
    Vert. Sync Range: 48-144 Hz
    Hor. Sync Range: 30-160 kHz
    Bandwidth: 148 MHz
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #18 (VGA compatible controller)
33: IDE 300.0: 10600 Disk
  [Created at block.255]
  Unique ID: WZeP.jhfhvhqc394
  Parent ID: w7Y8.6SpHNr8jgC2
  SysFS ID: /class/block/sdb
  SysFS BusID: 3:0:0:0
  SysFS Device Link: /devices/pci0000:00/0000:00:1f.2/ata4/host3/target3:0:0/3:0:0:0
  Hardware Class: disk
  Model: "Samsung SSD 870"
  Vendor: "Samsung"
  Device: "SSD 870"
  Revision: "2B6Q"
  Serial ID: --
  Driver: "ahci", "sd"
  Device File: /dev/sdb
  Device Files: /dev/sdb, /dev/disk/by-id/ata-Samsung_SSD_870_QVO_2TB_..., /dev/disk/by-path/pci-0000:00:1f.2-ata-4.0, /dev/disk/by-path/pci-0000:00:1f.2-ata-4, /dev/disk/by-id/wwn-0x..., /dev/disk/by-diskseq/4
  Device Number: block 8:16-8:31
  BIOS id: 0x81
  Geometry (Logical): CHS 243201/255/63
  Size: 3907029168 sectors a 512 bytes
  Capacity: 1863 GB (2000398934016 bytes)
  Geometry (BIOS EDD): CHS 3876021/16/63
  Size (BIOS EDD): 3907029168 sectors
  Geometry (BIOS Legacy): CHS 1023/255/63
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #13 (SATA controller)
34: SCSI 100.0: 10602 CD-ROM (DVD)
  [Created at block.259]
  Unique ID: KD9E.ziHN5PuW8x1
  Parent ID: w7Y8.6SpHNr8jgC2
  SysFS ID: /class/block/sr0
  SysFS BusID: 1:0:0:0
  SysFS Device Link: /devices/pci0000:00/0000:00:1f.2/ata2/host1/target1:0:0/1:0:0:0
  Hardware Class: cdrom
  Model: "ATAPI iHAS120   X"
  Vendor: "ATAPI"
  Device: "iHAS120   X"
  Revision: "FL02"
  Driver: "ahci", "sr"
  Device File: /dev/sr0 (/dev/sg0)
  Device Files: /dev/sr0, /dev/disk/by-id/ata-ATAPI_iHAS120_X_3520020_..., /dev/cdrom, /dev/disk/by-path/pci-0000:00:1f.2-ata-2.0, /dev/disk/by-diskseq/2, /dev/disk/by-path/pci-0000:00:1f.2-ata-2
  Device Number: block 11:0 (char 21:0)
  Features: CD-R, CD-RW, DVD, DVD-R, DVD-RW, DVD-R DL, DVD+R, DVD+RW, DVD+R DL, DVD-RAM, MRW, MRW-W
  Drive status: no medium
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #13 (SATA controller)
  Drive Speed: 125
35: IDE 200.0: 10600 Disk
  [Created at block.255]
  Unique ID: 3OOL.TknQgjqa9wB
  Parent ID: w7Y8.6SpHNr8jgC2
  SysFS ID: /class/block/sda
  SysFS BusID: 2:0:0:0
  SysFS Device Link: /devices/pci0000:00/0000:00:1f.2/ata3/host2/target2:0:0/2:0:0:0
  Hardware Class: disk
  Model: "ST3500413AS"
  Device: "ST3500413AS"
  Revision: "JC45"
  Serial ID: --
  Driver: "ahci", "sd"
  Device File: /dev/sda
  Device Files: /dev/sda, /dev/disk/by-path/pci-0000:00:1f.2-ata-3.0, /dev/disk/by-diskseq/3, /dev/disk/by-id/ata-ST3500413AS_..., /dev/disk/by-path/pci-0000:00:1f.2-ata-3, /dev/disk/by-id/wwn-0x...
  Device Number: block 8:0-8:15
  BIOS id: 0x80
  Geometry (Logical): CHS 60801/255/63
  Size: 976773168 sectors a 512 bytes
  Capacity: 465 GB (500107862016 bytes)
  Geometry (BIOS EDD): CHS 969021/16/63
  Size (BIOS EDD): 976773168 sectors
  Geometry (BIOS Legacy): CHS 1023/255/63
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #13 (SATA controller)
36: None 00.0: 10600 Disk
  [Created at block.255]
  Unique ID: OKyR.Fxp0d3BezAE
  SysFS ID: /class/block/zram0
  Hardware Class: disk
  Model: "Disk"
  Device File: /dev/zram0
  Device Number: block 252:0
  Size: 2097152 sectors a 4096 bytes
  Capacity: 8 GB (8589934592 bytes)
  Config Status: cfg=new, avail=yes, need=no, active=unknown
37: SCSI 600.0: 10602 CD-ROM
  [Created at block.259]
  Unique ID: POWV.o4uGn8RIv6F
  Parent ID: MZfG.EDLiIgytbZ1
  SysFS ID: /class/block/sr1
  SysFS BusID: 6:0:0:0
  SysFS Device Link: /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.0/host6/target6:0:0/6:0:0:0
  Hardware Class: cdrom
  Model: "HP Smart Install"
  Vendor: usb 0x03f0 "HP"
  Device: usb 0x042a "Smart Install"
  Revision: "1.0"
  Serial ID: --
  Driver: "usb-storage", "sr"
  Driver Modules: "usb_storage"
  Device File: /dev/sr1 (/dev/sg3)
  Device Files: /dev/sr1, /dev/disk/by-path/pci-0000:00:14.0-usb-0:9:1.0-scsi-0:0:0:0, /dev/disk/by-path/pci-0000:00:14.0-usbv2-0:9:1.0-scsi-0:0:0:0, /dev/disk/by-diskseq/6, /dev/disk/by-id/usb-HP_Smart_Install_...-0:0
  Device Number: block 11:1 (char 21:3)
  Speed: 480 Mbps
  Module Alias: "usb:v03F0p042Ad0100dc00dsc00dp00ic08isc06ip50in00"
  Driver Info #0:
    Driver Status: uas is active
    Driver Activation Cmd: "modprobe uas"
  Driver Info #1:
    Driver Status: usb_storage is active
    Driver Activation Cmd: "modprobe usb_storage"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #29 (USB Controller)
  Volume ID: "CDROM"
  Application: "MKISOFS ISO 9660/HFS FILESYSTEM BUILDER & CDRECORD CD-R/DVD CREATOR (C) 1993 E.YOUNGDALE (C) 1997 J.PEARSON/J.SCHILLING"
  Creation date: "2010051316251700"
39: USB 00.1: 0000 Unclassified device
  [Created at usb.122]
  Unique ID: zjpQ.9OjuzcilU46
  Parent ID: k4bc.2DFUsyrieMD
  SysFS ID: /devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.1
  SysFS BusID: 1-12:1.1
  Hardware Class: unknown
  Model: "China Resource Semico Keyboard"
  Hotplug: USB
  Vendor: usb 0x1a2c "China Resource Semico Co., Ltd"
  Device: usb 0x2124 "Keyboard"
  Revision: "1.10"
  Driver: "usbhid"
  Device File: /dev/input/event5
  Device Number: char 13:69
  Speed: 1.5 Mbps
  Module Alias: "usb:v1A2Cp2124d0110dc00dsc00dp00ic03isc00ip00in01"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #45 (Hub)
40: USB 00.0: 10a00 Hub
  [Created at usb.122]
  Unique ID: FKGF.e2H5vPw9ceD
  Parent ID: pBe4.FHd55n4xKo7
  SysFS ID: /devices/pci0000:00/0000:00:1a.0/usb2/2-1/2-1:1.0
  SysFS BusID: 2-1:1.0
  Hardware Class: hub
  Model: "Intel Integrated Rate Matching Hub"
  Hotplug: USB
  Vendor: usb 0x8087 "Intel Corp."
  Device: usb 0x8008 "Integrated Rate Matching Hub"
  Revision: "0.05"
  Driver: "hub"
  Speed: 480 Mbps
  Module Alias: "usb:v8087p8008d0005dc09dsc00dp01ic09isc00ip00in00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #48 (Hub)
41: USB 00.0: 10a00 Hub
  [Created at usb.122]
  Unique ID: uIhY.xYNhIwdOaa6
  Parent ID: MZfG.EDLiIgytbZ1
  SysFS ID: /devices/pci0000:00/0000:00:14.0/usb3/3-0:1.0
  SysFS BusID: 3-0:1.0
  Hardware Class: hub
  Model: "Linux Foundation 3.0 root hub"
  Hotplug: USB
  Vendor: usb 0x1d6b "Linux Foundation"
  Device: usb 0x0003 "3.0 root hub"
  Revision: "6.11"
  Serial ID: --
  Driver: "hub"
  Module Alias: "usb:v1D6Bp0003d0611dc09dsc00dp03ic09isc00ip00in00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #29 (USB Controller)
42: USB 00.0: 0000 Unclassified device
  [Created at usb.122]
  Unique ID: 4QxB.RgPMkDzY968
  Parent ID: k4bc.2DFUsyrieMD
  SysFS ID: /devices/pci0000:00/0000:00:14.0/usb1/1-11/1-11:1.0
  SysFS BusID: 1-11:1.0
  Hardware Class: unknown
  Model: "MediaTek Cyrus Technology CS 24"
  Hotplug: USB
  Vendor: usb 0x0e8d "MediaTek Inc."
  Device: usb 0x2008 "Cyrus Technology CS 24"
  Revision: "ff.ff"
  Serial ID: --
  Driver: "usbfs"
  Speed: 480 Mbps
  Module Alias: "usb:v0E8Dp2008dFFFFdc00dsc00dp00icFFiscFFip00in00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #45 (Hub)
43: USB 00.0: 10503 USB Mouse
  [Created at usb.122]
  Unique ID: 2UT6.SO1Tq+B9n34
  Parent ID: k4bc.2DFUsyrieMD
  SysFS ID: /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0
  SysFS BusID: 1-3:1.0
  Hardware Class: mouse
  Model: "Logitech M-UAS144 [LS1 Laser Mouse]"
  Hotplug: USB
  Vendor: usb 0x046d "Logitech, Inc."
  Device: usb 0xc062 "M-UAS144 [LS1 Laser Mouse]"
  Revision: "31.00"
  Compatible to: int 0x0210 0x0048
  Driver: "usbhid"
  Device File: /dev/input/mice (/dev/input/mouse0)
  Device Files: /dev/input/mice, /dev/input/mouse0, /dev/input/event2, /dev/input/by-path/pci-0000:00:14.0-usbv2-0:3:1.0-event-mouse, /dev/input/by-id/usb-Logitech_USB_Laser_...-event-mouse, /dev/input/by-path/pci-0000:00:14.0-usb-0:3:1.0-event-mouse, /dev/input/by-path/pci-0000:00:14.0-usbv2-0:3:1.0-mouse, /dev/input/by-id/usb-Logitech_USB_Laser_...-mouse, /dev/input/by-path/pci-0000:00:14.0-usb-0:3:1.0-mouse
  Device Number: char 13:63 (char 13:32)
  Speed: 1.5 Mbps
  Module Alias: "usb:v046DpC062d3100dc00dsc00dp00ic03isc01ip02in00"
  Driver Info #0:
    Buttons: 8
    Wheels: 4
    XFree86 Protocol: explorerps/2
    GPM Protocol: exps2
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #45 (Hub)
44: USB 00.0: 10a00 Hub
  [Created at usb.122]
  Unique ID: zPk0.oLWCeziExdF
  Parent ID: 1GTX.o1axm+2L13B
  SysFS ID: /devices/pci0000:00/0000:00:1d.0/usb4/4-0:1.0
  SysFS BusID: 4-0:1.0
  Hardware Class: hub
  Model: "Linux Foundation 2.0 root hub"
  Hotplug: USB
  Vendor: usb 0x1d6b "Linux Foundation"
  Device: usb 0x0002 "2.0 root hub"
  Revision: "6.11"
  Serial ID: --
  Driver: "hub"
  Speed: 480 Mbps
  Module Alias: "usb:v1D6Bp0002d0611dc09dsc00dp00ic09isc00ip00in00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #25 (USB Controller)
45: USB 00.0: 10a00 Hub
  [Created at usb.122]
  Unique ID: k4bc.2DFUsyrieMD
  Parent ID: MZfG.EDLiIgytbZ1
  SysFS ID: /devices/pci0000:00/0000:00:14.0/usb1/1-0:1.0
  SysFS BusID: 1-0:1.0
  Hardware Class: hub
  Model: "Linux Foundation 2.0 root hub"
  Hotplug: USB
  Vendor: usb 0x1d6b "Linux Foundation"
  Device: usb 0x0002 "2.0 root hub"
  Revision: "6.11"
  Serial ID: --
  Driver: "hub"
  Speed: 480 Mbps
  Module Alias: "usb:v1D6Bp0002d0611dc09dsc00dp01ic09isc00ip00in00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #29 (USB Controller)
46: USB 00.0: 10800 Keyboard
  [Created at usb.122]
  Unique ID: WYZM.QHekc4v9a1C
  Parent ID: k4bc.2DFUsyrieMD
  SysFS ID: /devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.0
  SysFS BusID: 1-12:1.0
  Hardware Class: keyboard
  Model: "China Resource Semico Keyboard"
  Hotplug: USB
  Vendor: usb 0x1a2c "China Resource Semico Co., Ltd"
  Device: usb 0x2124 "Keyboard"
  Revision: "1.10"
  Driver: "usbhid"
  Device File: /dev/input/event3
  Device Files: /dev/input/event3, /dev/input/by-path/pci-0000:00:14.0-usb-0:12:1.0-event-kbd, /dev/input/by-id/usb-SEM_USB_...-event-kbd, /dev/input/by-path/pci-0000:00:14.0-usbv2-0:12:1.0-event-kbd
  Device Number: char 13:67
  Speed: 1.5 Mbps
  Module Alias: "usb:v1A2Cp2124d0110dc00dsc00dp00ic03isc01ip01in00"
  Driver Info #0:
    XkbRules: xfree86
    XkbModel: pc104
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #45 (Hub)
47: USB 00.0: 10a00 Hub
  [Created at usb.122]
  Unique ID: PYMB.Wkj53szWOaA
  Parent ID: zPk0.oLWCeziExdF
  SysFS ID: /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1:1.0
  SysFS BusID: 4-1:1.0
  Hardware Class: hub
  Model: "Intel Integrated Rate Matching Hub"
  Hotplug: USB
  Vendor: usb 0x8087 "Intel Corp."
  Device: usb 0x8000 "Integrated Rate Matching Hub"
  Revision: "0.05"
  Driver: "hub"
  Speed: 480 Mbps
  Module Alias: "usb:v8087p8000d0005dc09dsc00dp01ic09isc00ip00in00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #44 (Hub)
48: USB 00.0: 10a00 Hub
  [Created at usb.122]
  Unique ID: pBe4.FHd55n4xKo7
  Parent ID: pwJ7.PxAB8+tGjkD
  SysFS ID: /devices/pci0000:00/0000:00:1a.0/usb2/2-0:1.0
  SysFS BusID: 2-0:1.0
  Hardware Class: hub
  Model: "Linux Foundation 2.0 root hub"
  Hotplug: USB
  Vendor: usb 0x1d6b "Linux Foundation"
  Device: usb 0x0002 "2.0 root hub"
  Revision: "6.11"
  Serial ID: --
  Driver: "hub"
  Speed: 480 Mbps
  Module Alias: "usb:v1D6Bp0002d0611dc09dsc00dp00ic09isc00ip00in00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #23 (USB Controller)
49: None 00.0: 10103 CPU
  [Created at cpu.509]
  Unique ID: rdCR.j8NaKXDZtZ6
  Hardware Class: cpu
  Arch: X86-64
  Vendor: "GenuineIntel"
  Model: 6.60.3 "Intel(R) Core(TM) i3-4160 CPU @ 3.60GHz"
  Features: fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,dts,acpi,mmx,fxsr,sse,sse2,ss,ht,tm,pbe,syscall,nx,pdpe1gb,rdtscp,lm,constant_tsc,arch_perfmon,pebs,bts,rep_good,nopl,xtopology,nonstop_tsc,cpuid,aperfmperf,pni,pclmulqdq,dtes64,monitor,ds_cpl,vmx,est,tm2,ssse3,sdbg,fma,cx16,xtpr,pdcm,pcid,sse4_1,sse4_2,movbe,popcnt,tsc_deadline_timer,aes,xsave,avx,f16c,rdrand,lahf_lm,abm,cpuid_fault,pti,ssbd,ibrs,ibpb,stibp,tpr_shadow,flexpriority,ept,vpid,ept_ad,fsgsbase,tsc_adjust,bmi1,avx2,smep,bmi2,erms,invpcid,xsaveopt,dtherm,arat,pln,pts,vnmi,md_clear,flush_l1d
  Clock: 2394 MHz
  BogoMips: 7183.33
  Cache: 3072 kb
  Units/Processor: 16
  Config Status: cfg=new, avail=yes, need=no, active=unknown
50: None 01.0: 10103 CPU
  [Created at cpu.509]
  Unique ID: wkFv.j8NaKXDZtZ6
  Hardware Class: cpu
  Arch: X86-64
  Vendor: "GenuineIntel"
  Model: 6.60.3 "Intel(R) Core(TM) i3-4160 CPU @ 3.60GHz"
  Features: fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,dts,acpi,mmx,fxsr,sse,sse2,ss,ht,tm,pbe,syscall,nx,pdpe1gb,rdtscp,lm,constant_tsc,arch_perfmon,pebs,bts,rep_good,nopl,xtopology,nonstop_tsc,cpuid,aperfmperf,pni,pclmulqdq,dtes64,monitor,ds_cpl,vmx,est,tm2,ssse3,sdbg,fma,cx16,xtpr,pdcm,pcid,sse4_1,sse4_2,movbe,popcnt,tsc_deadline_timer,aes,xsave,avx,f16c,rdrand,lahf_lm,abm,cpuid_fault,pti,ssbd,ibrs,ibpb,stibp,tpr_shadow,flexpriority,ept,vpid,ept_ad,fsgsbase,tsc_adjust,bmi1,avx2,smep,bmi2,erms,invpcid,xsaveopt,dtherm,arat,pln,pts,vnmi,md_clear,flush_l1d
  Clock: 2394 MHz
  BogoMips: 7183.33
  Cache: 3072 kb
  Units/Processor: 16
  Config Status: cfg=new, avail=yes, need=no, active=unknown
51: None 02.0: 10103 CPU
  [Created at cpu.509]
  Unique ID: +rIN.j8NaKXDZtZ6
  Hardware Class: cpu
  Arch: X86-64
  Vendor: "GenuineIntel"
  Model: 6.60.3 "Intel(R) Core(TM) i3-4160 CPU @ 3.60GHz"
  Features: fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,dts,acpi,mmx,fxsr,sse,sse2,ss,ht,tm,pbe,syscall,nx,pdpe1gb,rdtscp,lm,constant_tsc,arch_perfmon,pebs,bts,rep_good,nopl,xtopology,nonstop_tsc,cpuid,aperfmperf,pni,pclmulqdq,dtes64,monitor,ds_cpl,vmx,est,tm2,ssse3,sdbg,fma,cx16,xtpr,pdcm,pcid,sse4_1,sse4_2,movbe,popcnt,tsc_deadline_timer,aes,xsave,avx,f16c,rdrand,lahf_lm,abm,cpuid_fault,pti,ssbd,ibrs,ibpb,stibp,tpr_shadow,flexpriority,ept,vpid,ept_ad,fsgsbase,tsc_adjust,bmi1,avx2,smep,bmi2,erms,invpcid,xsaveopt,dtherm,arat,pln,pts,vnmi,md_clear,flush_l1d
  Clock: 2394 MHz
  BogoMips: 7183.33
  Cache: 3072 kb
  Units/Processor: 16
  Config Status: cfg=new, avail=yes, need=no, active=unknown
52: None 03.0: 10103 CPU
  [Created at cpu.509]
  Unique ID: 4zLr.j8NaKXDZtZ6
  Hardware Class: cpu
  Arch: X86-64
  Vendor: "GenuineIntel"
  Model: 6.60.3 "Intel(R) Core(TM) i3-4160 CPU @ 3.60GHz"
  Features: fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,dts,acpi,mmx,fxsr,sse,sse2,ss,ht,tm,pbe,syscall,nx,pdpe1gb,rdtscp,lm,constant_tsc,arch_perfmon,pebs,bts,rep_good,nopl,xtopology,nonstop_tsc,cpuid,aperfmperf,pni,pclmulqdq,dtes64,monitor,ds_cpl,vmx,est,tm2,ssse3,sdbg,fma,cx16,xtpr,pdcm,pcid,sse4_1,sse4_2,movbe,popcnt,tsc_deadline_timer,aes,xsave,avx,f16c,rdrand,lahf_lm,abm,cpuid_fault,pti,ssbd,ibrs,ibpb,stibp,tpr_shadow,flexpriority,ept,vpid,ept_ad,fsgsbase,tsc_adjust,bmi1,avx2,smep,bmi2,erms,invpcid,xsaveopt,dtherm,arat,pln,pts,vnmi,md_clear,flush_l1d
  Clock: 800 MHz
  BogoMips: 7183.33
  Cache: 3072 kb
  Units/Processor: 16
  Config Status: cfg=new, avail=yes, need=no, active=unknown
53: Serial 00.0: 10801 Console
  [Created at kbd.178]
  Unique ID: ReDs.5lXXuQkv_C5
  Hardware Class: keyboard
  Model: "serial console"
  Device: "serial console"
  Device File: /dev/tty2
  Config Status: cfg=new, avail=yes, need=no, active=unknown
54: None 00.0: 10701 Ethernet
  [Created at net.126]
  Unique ID: 92a1.ndpeucax6V1
  Parent ID: UOJ9.BmqBU9Z2gDD
  SysFS ID: /class/net/enp3s0
  SysFS Device Link: /devices/pci0000:00/0000:00:1c.2/0000:03:00.0
  Hardware Class: network interface
  Model: "Ethernet network interface"
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: enp3s0
  HW Address: 62B8AF9675BBC13A2EAC300D35DA251B
  Permanent HW Address: 62B8AF9675BBC13A2EAC300D35DA251B
  Link detected: no
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #12 (Ethernet controller)
55: None 00.0: 10701 Ethernet
  [Created at net.126]
  Unique ID: 5UdX.ndpeucax6V1
  Parent ID: QqMf.LOrzzAgAYjC
  SysFS ID: /class/net/wlp5s0
  SysFS Device Link: /devices/pci0000:00/0000:00:1c.3/0000:04:00.0/0000:05:00.0
  Hardware Class: network interface
  Model: "Ethernet network interface"
  Driver: "ath9k"
  Driver Modules: "ath9k", "ath9k"
  Device File: wlp5s0
  HW Address: FA6B5EB78E9458D97A744AC1E978E837
  Permanent HW Address: 61625FFB7ACC376FDBFC800070E34D23
  Link detected: yes
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #24 (WLAN controller)
56: None 00.0: 10700 Loopback
  [Created at net.126]
  Unique ID: ZsBS.GQNx7L4uPNA
  SysFS ID: /class/net/lo
  Hardware Class: network interface
  Model: "Loopback network interface"
  Device File: lo
  Link detected: yes
  Config Status: cfg=new, avail=yes, need=no, active=unknown