After the crash (hid hangs, could be a side effect) this is the dmesg.0 file still existing john@hydra:~$ tail -100 /var/log/dmesg.0 [ 7.277226] kernel: nvidia-uvm: Loaded the UVM driver, major device number 237. [ 7.498321] kernel: cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 7.521638] kernel: cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 7.785905] kernel: snd_hda_intel 0000:00:14.2: position_fix set to 1 for device 1458:a022 [ 7.820545] kernel: MCE: In-kernel MCE decoding enabled. [ 7.825161] kernel: EDAC amd64: Node 0: DRAM ECC disabled. [ 7.825163] kernel: EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load. Either enable ECC checking or force module loading by setting 'ecc_enable_override'. (Note that use of the override may cause unknown side effects.) [ 7.873127] kernel: snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC889A: line_outs=4 (0x14/0x15/0x16/0x17/0x0) type:line [ 7.873143] kernel: snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 7.873144] kernel: snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0) [ 7.873145] kernel: snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 7.873146] kernel: snd_hda_codec_realtek hdaudioC0D0: dig-out=0x1e/0x0 [ 7.873147] kernel: snd_hda_codec_realtek hdaudioC0D0: inputs: [ 7.873149] kernel: snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18 [ 7.873150] kernel: snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19 [ 7.873152] kernel: snd_hda_codec_realtek hdaudioC0D0: Line=0x1a [ 7.873153] kernel: snd_hda_codec_realtek hdaudioC0D0: CD=0x1c [ 7.873154] kernel: snd_hda_codec_realtek hdaudioC0D0: dig-in=0x1f [ 7.877268] kernel: EDAC amd64: Node 0: DRAM ECC disabled. [ 7.877271] kernel: EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load. Either enable ECC checking or force module loading by setting 'ecc_enable_override'. (Note that use of the override may cause unknown side effects.) [ 7.885647] kernel: wlan0: Broadcom BCM43b1 802.11 Hybrid Wireless Controller 6.30.223.271 (r587334) [ 7.885648] kernel: [ 7.885816] kernel: snd_hda_intel 0000:01:00.1: Disabling MSI [ 7.885827] kernel: snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client [ 7.920552] kernel: input: HDA ATI SB Rear Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input27 [ 7.920612] kernel: input: HDA ATI SB Front Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input28 [ 7.920657] kernel: input: HDA ATI SB Line as /devices/pci0000:00/0000:00:14.2/sound/card0/input29 [ 7.920704] kernel: input: HDA ATI SB Line Out Front as /devices/pci0000:00/0000:00:14.2/sound/card0/input30 [ 7.920749] kernel: input: HDA ATI SB Line Out Surround as /devices/pci0000:00/0000:00:14.2/sound/card0/input31 [ 7.920795] kernel: input: HDA ATI SB Line Out CLFE as /devices/pci0000:00/0000:00:14.2/sound/card0/input32 [ 7.920837] kernel: input: HDA ATI SB Line Out Side as /devices/pci0000:00/0000:00:14.2/sound/card0/input33 [ 8.035861] kernel: mc: Linux media interface: v0.10 [ 8.243472] kernel: videodev: Linux video capture interface: v2.00 [ 8.261622] kernel: usbcore: registered new interface driver r8152 [ 8.349483] kernel: usb 1-2.4: reset high-speed USB device number 7 using ehci-pci [ 8.413200] kernel: usbcore: registered new interface driver cdc_ether [ 8.417252] kernel: Bluetooth: Core ver 2.22 [ 8.417279] kernel: NET: Registered protocol family 31 [ 8.417280] kernel: Bluetooth: HCI device and connection manager initialized [ 8.417284] kernel: Bluetooth: HCI socket layer initialized [ 8.417286] kernel: Bluetooth: L2CAP socket layer initialized [ 8.417301] kernel: Bluetooth: SCO socket layer initialized [ 8.506254] kernel: r8152 1-2.4:1.0 eth0: v1.09.11 [ 8.674264] kernel: usbcore: registered new interface driver btusb [ 8.686155] kernel: input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:02.0/0000:01:00.1/sound/card1/input34 [ 8.686215] kernel: input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:02.0/0000:01:00.1/sound/card1/input35 [ 8.686264] kernel: input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:02.0/0000:01:00.1/sound/card1/input36 [ 8.686317] kernel: input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:02.0/0000:01:00.1/sound/card1/input37 [ 8.733961] kernel: usbcore: registered new interface driver snd-usb-audio [ 8.736521] kernel: uvcvideo: Found UVC 1.00 device Microsoft® LifeCam Studio(TM) (045e:0772) [ 8.779706] kernel: Bluetooth: hci0: BCM: chip id 63 [ 8.780703] kernel: Bluetooth: hci0: BCM: features 0x07 [ 8.796682] kernel: Bluetooth: hci0: hydra [ 8.800667] kernel: Bluetooth: hci0: BCM20702A1 (001.002.014) build 1467 [ 8.812145] kernel: uvcvideo 1-4:1.0: Entity type for entity Extension 5 was not initialized! [ 8.812148] kernel: uvcvideo 1-4:1.0: Entity type for entity Processing 4 was not initialized! [ 8.812150] kernel: uvcvideo 1-4:1.0: Entity type for entity Selector 3 was not initialized! [ 8.812151] kernel: uvcvideo 1-4:1.0: Entity type for entity Camera 1 was not initialized! [ 8.812218] kernel: input: Microsoft® LifeCam Studio(TM): as /devices/pci0000:00/0000:00:12.2/usb1/1-4/1-4:1.0/input/input38 [ 8.812296] kernel: usbcore: registered new interface driver uvcvideo [ 8.812297] kernel: USB Video Class driver (1.1.1) [ 9.112707] kernel: EXT4-fs (md0): mounting with "discard" option, but the device does not support discard [ 9.112711] kernel: EXT4-fs (md0): mounted filesystem with ordered data mode. Opts: discard [ 9.270706] kernel: wl 0000:02:00.0 wlp2s0: renamed from wlan0 [ 9.500610] kernel: r8152 1-2.4:1.0 enx00e04c050724: renamed from eth0 [ 9.671568] kernel: Bluetooth: hci0: BCM20702A1 (001.002.014) build 1467 [ 9.687584] kernel: Bluetooth: hci0: Broadcom Bluetooth Device [ 10.109501] kernel: Adding 8384508k swap on /dev/sda5. Priority:-2 extents:1 across:8384508k SSFS [ 10.571440] kernel: Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 10.571442] kernel: Bluetooth: BNEP filters: protocol multicast [ 10.571448] kernel: Bluetooth: BNEP socket layer initialized [ 11.130510] kernel: resource sanity check: requesting [mem 0x000c0000-0x000fffff], which spans more than PCI Bus 0000:00 [mem 0x000c0000-0x000dffff window] [ 11.131014] kernel: caller os_map_kernel_space.part.0+0x73/0x80 [nvidia] mapping multiple BARs [ 11.672451] kernel: aufs 4.x-rcN-20190805 [ 12.209686] kernel: vboxdrv: Found 2 processor cores [ 12.237609] kernel: vboxdrv: TSC mode is Invariant, tentative frequency 2906186788 Hz [ 12.237611] kernel: vboxdrv: Successfully loaded version 6.0.22 (interface 0x00290008) [ 12.286149] kernel: NFSD: Using UMH upcall client tracking operations. [ 12.286154] kernel: NFSD: starting 90-second grace period (net f0000098) [ 12.449616] kernel: VBoxNetFlt: Successfully started. [ 12.469595] kernel: VBoxNetAdp: Successfully started. [ 12.482694] kernel: EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null) [ 12.704279] kernel: EXT4-fs (sdc6): mounted filesystem with ordered data mode. Opts: (null) [ 12.845189] kernel: RTL8211B Gigabit Ethernet r8169-300:00: attached PHY driver [RTL8211B Gigabit Ethernet] (mii_bus:phy_addr=r8169-300:00, irq=IGNORE) [ 12.946882] kernel: r8169 0000:03:00.0 enp3s0: Link is Down [ 13.889708] kernel: bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 13.890736] kernel: virbr0: port 1(virbr0-nic) entered blocking state [ 13.890738] kernel: virbr0: port 1(virbr0-nic) entered disabled state [ 13.892656] kernel: device virbr0-nic entered promiscuous mode [ 13.926252] kernel: bpfilter: Loaded bpfilter_umh pid 1686 [ 13.926612] unknown: Started bpfilter [ 14.565428] kernel: virbr0: port 1(virbr0-nic) entered blocking state [ 14.565432] kernel: virbr0: port 1(virbr0-nic) entered listening state [ 14.715948] kernel: virbr0: port 1(virbr0-nic) entered disabled state [ 16.583392] kernel: r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control rx/tx [ 16.583418] kernel: IPv6: ADDRCONF(NETDEV_CHANGE): enp3s0: link becomes ready