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Bug#983934: marked as done (linux-image-5.3.0-3-amd64: guest kernel fails inside qemu VM with qxl displays (BUG: unable to handle page fault))



Your message dated Thu, 20 Feb 2025 13:29:31 +0100 (CET)
with message-id <20250220122931.03C5CBE2EE7@eldamar.lan>
and subject line Closing this bug (BTS maintenance for src:linux bugs)
has caused the Debian Bug report #983934,
regarding linux-image-5.3.0-3-amd64: guest kernel fails inside qemu VM with qxl displays (BUG: unable to handle page fault)
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
983934: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=983934
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: src:linux
Version: 5.3.15-1
Severity: normal
X-Debbugs-Cc: bernhardu@mailbox.org

Dear Maintainer,
for looking at some multi-monitor setup bugs in debian
I tried to use a qemu virtual machine using some qxl displays,
with a gnome desktop.
I don't attempt this often therefore I did not find it earlier.

See dmesg output below or complete in attached files.

The related qemu command line part I guess is this:
  -vga qxl -device qxl -spice addr=127.0.254.63,port=5930,disable-ticketing

This works up until 5.2.17-1+b1 and fails at least with
5.3.15-1, 5.5.17-1 and 5.10.13-1.


Kind regards,
Bernhard





Related dmesg output:
[    3.488615] snd_hda_codec_generic hdaudioC0D0:      Line=0x5
[    3.585265] proc: Bad value for 'hidepid'
[    4.004792] proc: Bad value for 'hidepid'
[    6.939462] proc: Bad value for 'hidepid'
[    8.816288] BUG: unable to handle page fault for address: ffffffffffffffe2
[    8.816292] #PF: supervisor read access in kernel mode
[    8.816294] #PF: error_code(0x0000) - not-present page
[    8.816295] PGD a760e067 P4D a760e067 PUD a7610067 PMD 0
[    8.816299] Oops: 0000 [#1] SMP PTI
[    8.816302] CPU: 2 PID: 697 Comm: gnome-shell Not tainted 5.3.0-3-amd64 #1 Debian 5.3.15-1
[    8.816303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-2 04/01/2014
[    8.816323] RIP: 0010:drm_gem_map_dma_buf+0x3f/0xe0 [drm]
[    8.816325] Code: 00 00 83 fe 03 0f 84 bf 07 02 00 48 8b 87 38 01 00 00 41 89 f5 48 85 c0 74 5c 48 8b 40 38 e8 88 ac 89 f8 49 89 c4 48 8b 7b 08 <41> 8b 54 24 08 49 8b 34 24 48 8b 87 20 02 00 00 48 85 c0 74 08 41
[    8.816326] RSP: 0018:ffffbe6b802bbc98 EFLAGS: 00010246
[    8.816328] RAX: ffffffffffffffda RBX: ffff9ce83934b9c0 RCX: 0000000000000000
[    8.816329] RDX: ffff9ce8382d9c00 RSI: 0000000000000000 RDI: ffff9ce83ba1e0b0
[    8.816330] RBP: 0000000000000000 R08: ffff9ce8382d9c10 R09: ffff9ce8382d9c10
[    8.816331] R10: ffff9ce837194840 R11: 0000000000000000 R12: ffffffffffffffda
[    8.816332] R13: 0000000000000000 R14: ffff9ce8382d9c00 R15: ffff9ce7b4f325a8
[    8.816334] FS:  00007f935cc9edc0(0000) GS:ffff9ce83cb00000(0000) knlGS:0000000000000000
[    8.816335] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    8.816336] CR2: ffffffffffffffe2 CR3: 00000000b42ea005 CR4: 0000000000160ee0
[    8.816340] Call Trace:
[    8.816347]  dma_buf_map_attachment+0x58/0x90
[    8.816372]  drm_gem_prime_import_dev+0x60/0x100 [drm]
[    8.816389]  drm_gem_prime_fd_to_handle+0xc0/0x190 [drm]
[    8.816401]  ? drm_prime_handle_to_fd_ioctl+0x50/0x50 [drm]
[    8.816409]  drm_ioctl_kernel+0xaa/0xf0 [drm]
[    8.816418]  drm_ioctl+0x208/0x390 [drm]
[    8.816428]  ? drm_prime_handle_to_fd_ioctl+0x50/0x50 [drm]
[    8.816432]  do_vfs_ioctl+0x40e/0x670
[    8.816443]  ksys_ioctl+0x5e/0x90
[    8.816446]  __x64_sys_ioctl+0x16/0x20
[    8.816450]  do_syscall_64+0x53/0x140
[    8.816459]  entry_SYSCALL_64_after_hwframe+0x44/0xa9







-- Package-specific info:
** Version:
Linux version 5.3.0-3-amd64 (debian-kernel@lists.debian.org) (gcc version 9.2.1 20191130 (Debian 9.2.1-21)) #1 SMP Debian 5.3.15-1 (2019-12-07)

** Command line:
BOOT_IMAGE=/boot/vmlinuz-5.3.0-3-amd64 root=UUID=c9e90f0f-a043-45af-bda9-4a7fb7b42490 ro quiet

** Tainted: D (128)
 * Kernel has oopsed before.

** Model information
sys_vendor: QEMU
product_name: Standard PC (i440FX + PIIX, 1996)
product_version: pc-i440fx-5.2
chassis_vendor: QEMU
chassis_version: pc-i440fx-5.2
bios_vendor: SeaBIOS
bios_version: 1.14.0-2

** Loaded modules:
intel_rapl_msr
intel_rapl_common
kvm_intel
kvm
irqbypass
crct10dif_pclmul
ghash_clmulni_intel
snd_hda_codec_generic
ledtrig_audio
aesni_intel
snd_hda_intel
aes_x86_64
crypto_simd
snd_hda_codec
cryptd
glue_helper
snd_hda_core
snd_hwdep
snd_pcm
ppdev
joydev
snd_timer
serio_raw
parport_pc
sg
snd
parport
soundcore
intel_rapl_perf
evdev
qemu_fw_cfg
pcspkr
msr
fuse
configfs
virtio_rng
rng_core
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
hid_generic
usbhid
hid
sr_mod
cdrom
sd_mod
ata_generic
crc32_pclmul
xhci_pci
qxl
ttm
xhci_hcd
crc32c_intel
psmouse
drm_kms_helper
virtio_pci
virtio_ring
virtio
uhci_hcd
ata_piix
ehci_hcd
libata
drm
e1000
usbcore
scsi_mod
usb_common
i2c_piix4
floppy
button

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 440FX - 82441FX PMC [Natoma] [8086:1237] (rev 02)
        Subsystem: Red Hat, Inc. Qemu virtual machine [1af4:1100]
        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-

00:01.0 ISA bridge [0601]: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II] [8086:7000]
        Subsystem: Red Hat, Inc. Qemu virtual machine [1af4:1100]
        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-

00:01.1 IDE interface [0101]: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II] [8086:7010] (prog-if 80 [ISA Compatibility mode-only controller, supports bus mastering])
        Subsystem: Red Hat, Inc. Qemu virtual machine [1af4:1100]
        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
        Region 0: Memory at 000001f0 (32-bit, non-prefetchable) [virtual] [size=8]
        Region 1: Memory at 000003f0 (type 3, non-prefetchable) [virtual]
        Region 2: Memory at 00000170 (32-bit, non-prefetchable) [virtual] [size=8]
        Region 3: Memory at 00000370 (type 3, non-prefetchable) [virtual]
        Region 4: I/O ports at c0c0 [virtual] [size=16]
        Kernel driver in use: ata_piix
        Kernel modules: ata_piix, ata_generic

00:01.2 USB controller [0c03]: Intel Corporation 82371SB PIIX3 USB [Natoma/Triton II] [8086:7020] (rev 01) (prog-if 00 [UHCI])
        Subsystem: Red Hat, Inc. QEMU Virtual Machine [1af4:1100]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0
        Interrupt: pin D routed to IRQ 11
        Region 4: I/O ports at c040 [size=32]
        Kernel driver in use: uhci_hcd
        Kernel modules: uhci_hcd

00:01.3 Bridge [0680]: Intel Corporation 82371AB/EB/MB PIIX4 ACPI [8086:7113] (rev 03)
        Subsystem: Red Hat, Inc. Qemu virtual machine [1af4:1100]
        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 9
        Kernel driver in use: piix4_smbus
        Kernel modules: i2c_piix4

00:02.0 VGA compatible controller [0300]: Red Hat, Inc. QXL paravirtual graphic card [1b36:0100] (rev 05) (prog-if 00 [VGA controller])
        Subsystem: Red Hat, Inc. QEMU Virtual Machine [1af4:1100]
        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 10
        Region 0: Memory at ec000000 (32-bit, non-prefetchable) [size=64M]
        Region 1: Memory at f0000000 (32-bit, non-prefetchable) [size=64M]
        Region 2: Memory at fc078000 (32-bit, non-prefetchable) [size=8K]
        Region 3: I/O ports at c060 [size=32]
        Expansion ROM at 000c0000 [disabled] [size=128K]
        Kernel driver in use: qxl
        Kernel modules: qxl

00:03.0 Display controller [0380]: Red Hat, Inc. QXL paravirtual graphic card [1b36:0100] (rev 05)
        Subsystem: Red Hat, Inc. QEMU Virtual Machine [1af4:1100]
        Physical Slot: 3
        Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Interrupt: pin A routed to IRQ 11
        Region 0: Memory at f4000000 (32-bit, non-prefetchable) [size=64M]
        Region 1: Memory at f8000000 (32-bit, non-prefetchable) [size=64M]
        Region 2: Memory at fc07a000 (32-bit, non-prefetchable) [size=8K]
        Region 3: I/O ports at c080 [size=32]
        Kernel driver in use: qxl
        Kernel modules: qxl

00:04.0 Ethernet controller [0200]: Intel Corporation 82540EM Gigabit Ethernet Controller [8086:100e] (rev 03)
        Subsystem: Red Hat, Inc. QEMU Virtual Machine [1af4:1100]
        Physical Slot: 4
        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 11
        Region 0: Memory at fc040000 (32-bit, non-prefetchable) [size=128K]
        Region 1: I/O ports at c000 [size=64]
        Expansion ROM at fc000000 [disabled] [size=256K]
        Kernel driver in use: e1000
        Kernel modules: e1000

00:05.0 USB controller [0c03]: Red Hat, Inc. QEMU XHCI Host Controller [1b36:000d] (rev 01) (prog-if 30 [XHCI])
        Subsystem: Red Hat, Inc. QEMU XHCI Host Controller [1af4:1100]
        Physical Slot: 5
        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 10
        Region 0: Memory at fc070000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci

00:06.0 Audio device [0403]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller [8086:2668] (rev 01)
        Subsystem: Red Hat, Inc. QEMU Virtual Machine [1af4:1100]
        Physical Slot: 6
        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 29
        Region 0: Memory at fc074000 (32-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel

00:07.0 Unclassified device [00ff]: Red Hat, Inc. Virtio RNG [1af4:1005]
        Subsystem: Red Hat, Inc. Virtio RNG [1af4:0004]
        Physical Slot: 7
        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 11
        Region 0: I/O ports at c0a0 [size=32]
        Region 4: Memory at febfc000 (64-bit, prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: virtio-pci
        Kernel modules: virtio_pci


** USB devices:
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd QEMU USB Tablet
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub


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

Kernel: Linux 5.3.0-3-amd64 (SMP w/4 CPU threads)
Kernel taint flags: TAINT_DIE
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-5.3.0-3-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.139
ii  kmod                                    28-1
ii  linux-base                              4.6

Versions of packages linux-image-5.3.0-3-amd64 recommends:
ii  apparmor             2.13.6-9
ii  firmware-linux-free  20200122-1

Versions of packages linux-image-5.3.0-3-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  grub-pc                 2.04-16
pn  linux-doc-5.3           <none>

Versions of packages linux-image-5.3.0-3-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>
pn  firmware-misc-nonfree     <none>
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

$ dpkg -l | grep -i qemu
ii  ipxe-qemu                                     1.0.0+git-20190125.36a4c85-5.1 all          PXE boot firmware - ROM images for qemu
ii  qemu-efi-aarch64                              2020.11-2                      all          UEFI firmware for 64-bit ARM virtual machines
ii  qemu-efi-arm                                  2020.11-2                      all          UEFI firmware for 32-bit ARM virtual machines
ii  qemu-system                                   1:5.2+dfsg-6                   amd64        QEMU full system emulation binaries
ii  qemu-system-arm                               1:5.2+dfsg-6                   amd64        QEMU full system emulation binaries (arm)
ii  qemu-system-common                            1:5.2+dfsg-6                   amd64        QEMU full system emulation binaries (common files)
ii  qemu-system-data                              1:5.2+dfsg-6                   all          QEMU full system emulation (data files)
ii  qemu-system-gui:amd64                         1:5.2+dfsg-6                   amd64        QEMU full system emulation binaries (user interface and audio support)
ii  qemu-system-mips                              1:5.2+dfsg-6                   amd64        QEMU full system emulation binaries (mips)
ii  qemu-system-misc                              1:5.2+dfsg-6                   amd64        QEMU full system emulation binaries (miscellaneous)
ii  qemu-system-ppc                               1:5.2+dfsg-6                   amd64        QEMU full system emulation binaries (ppc)
ii  qemu-system-sparc                             1:5.2+dfsg-6                   amd64        QEMU full system emulation binaries (sparc)
ii  qemu-system-x86                               1:5.2+dfsg-6                   amd64        QEMU full system emulation binaries (x86)
ii  qemu-utils                                    1:5.2+dfsg-6                   amd64        QEMU utilities

# /usr/bin/qemu-system-x86_64 -m 3G -enable-kvm -cpu host,host-phys-bits -smp 4 -monitor stdio -vga qxl -device qxl -spice addr=127.0.254.63,port=5930,disable-ticketing -usb -device usb-tablet -drive file=system.img,format=raw,cache=writeback,discard=unmap,detect-zeroes=unmap -drive file=daten.img,format=raw,cache=writeback -device e1000,netdev=net0 -netdev user,id=net0,hostfwd=tcp:127.0.254.63:2222-:22,hostfwd=tcp:127.0.254.63:3389-:3389,hostfwd=tcp:127.0.254.63:4445-:445,hostfwd=tcp:127.0.254.63:8080-:80,hostfwd=tcp:127.0.254.63:5900-:5900,hostfwd=tcp:127.0.254.63:5901-:5901,tftp=/home/bernhard/data/pxeboot,bootfile=/boot/grub/i386-pc/core.0 -device qemu-xhci -device intel-hda -device hda-duplex -device virtio-rng-pci -boot c -no-shutdown -snapshot


# Bullseye/testing amd64 qemu VM 2021-03-03


apt update
apt dist-upgrade


apt install systemd-coredump htop gnome 


dpkg -i linux-image-5.5.0-2-amd64_5.5.17-1_amd64.deb
dpkg -i linux-image-5.2.0-3-amd64_5.2.17-1+b1_amd64.deb
dpkg -i linux-image-5.3.0-3-amd64_5.3.15-1_amd64.deb


dmesg > dmesg_$(uname -r).txt


linux-image-5.2.0-3-amd64             5.2.17-1+b1   -> works
linux-image-5.3.0-3-amd64             5.3.15-1      -> fails
linux-image-5.10.0-3-amd64            5.10.13-1     -> fails
[    0.000000] Linux version 5.2.0-3-amd64 (debian-kernel@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-23)) #1 SMP Debian 5.2.17-1 (2019-10-06)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.2.0-3-amd64 root=UUID=c9e90f0f-a043-45af-bda9-4a7fb7b42490 ro quiet
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bffdffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bffe0000-0x00000000bfffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.8 present.
[    0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-2 04/01/2014
[    0.000000] Hypervisor detected: KVM
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr bbe01001, primary cpu clock
[    0.000000] kvm-clock: using sched offset of 79872609186796 cycles
[    0.000005] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000012] tsc: Detected 2394.450 MHz processor
[    0.002261] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.002263] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.002267] last_pfn = 0xbffe0 max_arch_pfn = 0x400000000
[    0.002297] MTRR default type: write-back
[    0.002298] MTRR fixed ranges enabled:
[    0.002299]   00000-9FFFF write-back
[    0.002300]   A0000-BFFFF uncachable
[    0.002300]   C0000-FFFFF write-protect
[    0.002301] MTRR variable ranges enabled:
[    0.002302]   0 base 00C0000000 mask 7FC0000000 uncachable
[    0.002303]   1 disabled
[    0.002303]   2 disabled
[    0.002303]   3 disabled
[    0.002304]   4 disabled
[    0.002304]   5 disabled
[    0.002305]   6 disabled
[    0.002305]   7 disabled
[    0.002316] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.011177] found SMP MP-table at [mem 0x000f5c70-0x000f5c7f]
[    0.011302] Using GB pages for direct mapping
[    0.011305] BRK [0xbc001000, 0xbc001fff] PGTABLE
[    0.011308] BRK [0xbc002000, 0xbc002fff] PGTABLE
[    0.011309] BRK [0xbc003000, 0xbc003fff] PGTABLE
[    0.011333] BRK [0xbc004000, 0xbc004fff] PGTABLE
[    0.011335] BRK [0xbc005000, 0xbc005fff] PGTABLE
[    0.011379] BRK [0xbc006000, 0xbc006fff] PGTABLE
[    0.011391] RAMDISK: [mem 0x337d3000-0x35be0fff]
[    0.011412] ACPI: Early table checksum verification disabled
[    0.011479] ACPI: RSDP 0x00000000000F59E0 000014 (v00 BOCHS )
[    0.011485] ACPI: RSDT 0x00000000BFFE1668 000034 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.011491] ACPI: FACP 0x00000000BFFE1504 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.011496] ACPI: DSDT 0x00000000BFFE0040 0014C4 (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.011500] ACPI: FACS 0x00000000BFFE0000 000040
[    0.011503] ACPI: APIC 0x00000000BFFE1578 000090 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.011506] ACPI: HPET 0x00000000BFFE1608 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    0.011509] ACPI: WAET 0x00000000BFFE1640 000028 (v01 BOCHS  BXPCWAET 00000001 BXPC 00000001)
[    0.011520] ACPI: Local APIC address 0xfee00000
[    0.011870] No NUMA configuration found
[    0.011871] Faking a node at [mem 0x0000000000000000-0x00000000bffdffff]
[    0.011874] NODE_DATA(0) allocated [mem 0xbffdb000-0xbffdffff]
[    0.011900] Zone ranges:
[    0.011901]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.011902]   DMA32    [mem 0x0000000001000000-0x00000000bffdffff]
[    0.011903]   Normal   empty
[    0.011904]   Device   empty
[    0.011904] Movable zone start for each node
[    0.011905] Early memory node ranges
[    0.011906]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.011906]   node   0: [mem 0x0000000000100000-0x00000000bffdffff]
[    0.011913] Zeroed struct page in unavailable ranges: 98 pages
[    0.011914] Initmem setup node 0 [mem 0x0000000000001000-0x00000000bffdffff]
[    0.011915] On node 0 totalpages: 786302
[    0.011918]   DMA zone: 64 pages used for memmap
[    0.011918]   DMA zone: 21 pages reserved
[    0.011919]   DMA zone: 3998 pages, LIFO batch:0
[    0.011964]   DMA32 zone: 12224 pages used for memmap
[    0.011965]   DMA32 zone: 782304 pages, LIFO batch:63
[    0.021108] ACPI: PM-Timer IO Port: 0x608
[    0.021111] ACPI: Local APIC address 0xfee00000
[    0.021123] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.021169] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.021172] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.021173] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.021174] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.021180] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.021181] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.021182] ACPI: IRQ0 used by override.
[    0.021183] ACPI: IRQ5 used by override.
[    0.021183] ACPI: IRQ9 used by override.
[    0.021184] ACPI: IRQ10 used by override.
[    0.021184] ACPI: IRQ11 used by override.
[    0.021186] Using ACPI (MADT) for SMP configuration information
[    0.021188] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.021199] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[    0.021222] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.021223] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.021223] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.021224] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.021226] [mem 0xc0000000-0xfeffbfff] available for PCI devices
[    0.021226] Booting paravirtualized kernel on KVM
[    0.021229] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.097189] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
[    0.097391] percpu: Embedded 53 pages/cpu s176984 r8192 d31912 u524288
[    0.097397] pcpu-alloc: s176984 r8192 d31912 u524288 alloc=1*2097152
[    0.097397] pcpu-alloc: [0] 0 1 2 3 
[    0.097420] KVM setup async PF for cpu 0
[    0.097425] kvm-stealtime: cpu 0, msr bca17140
[    0.097432] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes)
[    0.097441] Built 1 zonelists, mobility grouping on.  Total pages: 773993
[    0.097441] Policy zone: DMA32
[    0.097443] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.2.0-3-amd64 root=UUID=c9e90f0f-a043-45af-bda9-4a7fb7b42490 ro quiet
[    0.097554] Calgary: detecting Calgary via BIOS EBDA area
[    0.097555] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.105052] Memory: 3033300K/3145208K available (10243K kernel code, 1186K rwdata, 3520K rodata, 1640K init, 2168K bss, 111908K reserved, 0K cma-reserved)
[    0.105225] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.105243] Kernel/User page tables isolation: enabled
[    0.105259] ftrace: allocating 32795 entries in 129 pages
[    0.118194] rcu: Hierarchical RCU implementation.
[    0.118196] rcu: 	RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4.
[    0.118197] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.118197] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.121080] NR_IRQS: 33024, nr_irqs: 456, preallocated irqs: 16
[    0.121371] random: crng done (trusting CPU's manufacturer)
[    0.138139] Console: colour VGA+ 80x25
[    0.138142] printk: console [tty0] enabled
[    0.138162] ACPI: Core revision 20190509
[    0.138402] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    0.138499] hpet clockevent registered
[    0.138541] APIC: Switch to symmetric I/O mode setup
[    0.138834] x2apic enabled
[    0.139135] Switched APIC routing to physical x2apic.
[    0.139137] KVM setup pv IPIs
[    0.140388] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.140417] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2283bc65e5c, max_idle_ns: 440795214862 ns
[    0.140420] Calibrating delay loop (skipped) preset value.. 4788.90 BogoMIPS (lpj=9577800)
[    0.140422] pid_max: default: 32768 minimum: 301
[    0.140466] LSM: Security Framework initializing
[    0.140470] Yama: disabled by default; enable with sysctl kernel.yama.*
[    0.140491] AppArmor: AppArmor initialized
[    0.140492] TOMOYO Linux initialized
[    0.141055] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.141313] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.141333] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.141343] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.141663] x86/cpu: User Mode Instruction Prevention (UMIP) activated
[    0.141715] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    0.141715] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    0.141717] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.141718] Spectre V2 : Mitigation: Full generic retpoline
[    0.141718] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.141719] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.141721] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.141722] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.141724] MDS: Mitigation: Clear CPU buffers
[    0.141896] Freeing SMP alternatives memory: 24K
[    0.145354] TSC deadline timer enabled
[    0.145369] smpboot: CPU0: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz (family: 0x6, model: 0x45, stepping: 0x1)
[    0.145487] Performance Events: Haswell events, full-width counters, Intel PMU driver.
[    0.145518] ... version:                2
[    0.145518] ... bit width:              48
[    0.145519] ... generic registers:      4
[    0.145519] ... value mask:             0000ffffffffffff
[    0.145520] ... max period:             00007fffffffffff
[    0.145520] ... fixed-purpose events:   3
[    0.145521] ... event mask:             000000070000000f
[    0.145562] rcu: Hierarchical SRCU implementation.
[    0.145934] smp: Bringing up secondary CPUs ...
[    0.146012] x86: Booting SMP configuration:
[    0.146013] .... node  #0, CPUs:      #1
[    0.019156] kvm-clock: cpu 1, msr bbe01041, secondary cpu clock
[    0.148442] KVM setup async PF for cpu 1
[    0.148444] kvm-stealtime: cpu 1, msr bca97140
[    0.148516]  #2
[    0.019156] kvm-clock: cpu 2, msr bbe01081, secondary cpu clock
[    0.152446] KVM setup async PF for cpu 2
[    0.152452] kvm-stealtime: cpu 2, msr bcb17140
[    0.152559]  #3
[    0.019156] kvm-clock: cpu 3, msr bbe010c1, secondary cpu clock
[    0.156448] KVM setup async PF for cpu 3
[    0.156454] kvm-stealtime: cpu 3, msr bcb97140
[    0.156460] smp: Brought up 1 node, 4 CPUs
[    0.156460] smpboot: Max logical packages: 4
[    0.156460] smpboot: Total of 4 processors activated (19155.60 BogoMIPS)
[    0.156866] devtmpfs: initialized
[    0.156866] x86/mm: Memory block size: 128MB
[    0.156866] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.156866] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.156866] pinctrl core: initialized pinctrl subsystem
[    0.156873] NET: Registered protocol family 16
[    0.156937] audit: initializing netlink subsys (disabled)
[    0.156962] audit: type=2000 audit(1614783744.571:1): state=initialized audit_enabled=0 res=1
[    0.156962] cpuidle: using governor ladder
[    0.156962] cpuidle: using governor menu
[    0.156962] KVM setup pv remote TLB flush
[    0.156962] ACPI: bus type PCI registered
[    0.156962] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.156962] PCI: Using configuration type 1 for base access
[    0.156962] core: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
[    0.157463] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.157463] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.300691] alg: No test for lzo-rle (lzo-rle-generic)
[    0.300691] alg: No test for lzo-rle (lzo-rle-scomp)
[    0.300691] ACPI: Added _OSI(Module Device)
[    0.300691] ACPI: Added _OSI(Processor Device)
[    0.300691] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.300691] ACPI: Added _OSI(Processor Aggregator Device)
[    0.300691] ACPI: Added _OSI(Linux-Dell-Video)
[    0.300691] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.300691] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.304901] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.305474] ACPI: Interpreter enabled
[    0.305485] ACPI: (supports S0 S3 S4 S5)
[    0.305486] ACPI: Using IOAPIC for interrupt routing
[    0.305496] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.305591] ACPI: Enabled 2 GPEs in block 00 to 0F
[    0.307600] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.307603] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[    0.307611] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.307880] acpiphp: Slot [3] registered
[    0.307897] acpiphp: Slot [4] registered
[    0.307913] acpiphp: Slot [5] registered
[    0.307929] acpiphp: Slot [6] registered
[    0.307953] acpiphp: Slot [7] registered
[    0.307976] acpiphp: Slot [8] registered
[    0.307995] acpiphp: Slot [9] registered
[    0.308011] acpiphp: Slot [10] registered
[    0.308027] acpiphp: Slot [11] registered
[    0.308042] acpiphp: Slot [12] registered
[    0.308057] acpiphp: Slot [13] registered
[    0.308073] acpiphp: Slot [14] registered
[    0.308089] acpiphp: Slot [15] registered
[    0.308105] acpiphp: Slot [16] registered
[    0.308120] acpiphp: Slot [17] registered
[    0.308135] acpiphp: Slot [18] registered
[    0.308151] acpiphp: Slot [19] registered
[    0.308166] acpiphp: Slot [20] registered
[    0.308183] acpiphp: Slot [21] registered
[    0.308198] acpiphp: Slot [22] registered
[    0.308213] acpiphp: Slot [23] registered
[    0.308228] acpiphp: Slot [24] registered
[    0.308244] acpiphp: Slot [25] registered
[    0.308259] acpiphp: Slot [26] registered
[    0.308276] acpiphp: Slot [27] registered
[    0.308291] acpiphp: Slot [28] registered
[    0.308306] acpiphp: Slot [29] registered
[    0.308332] acpiphp: Slot [30] registered
[    0.308350] acpiphp: Slot [31] registered
[    0.308362] PCI host bridge to bus 0000:00
[    0.308365] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.308366] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.308367] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.308368] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[    0.308369] pci_bus 0000:00: root bus resource [mem 0x100000000-0x17fffffff window]
[    0.308380] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.308417] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.308900] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.309529] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.312227] pci 0000:00:01.1: reg 0x20: [io  0xc0c0-0xc0cf]
[    0.313231] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.313232] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.313233] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.313234] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.313418] pci 0000:00:01.2: [8086:7020] type 00 class 0x0c0300
[    0.315969] pci 0000:00:01.2: reg 0x20: [io  0xc040-0xc05f]
[    0.317111] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.317606] pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.317615] pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.317843] pci 0000:00:02.0: [1b36:0100] type 00 class 0x030000
[    0.320445] pci 0000:00:02.0: reg 0x10: [mem 0xec000000-0xefffffff]
[    0.323947] pci 0000:00:02.0: reg 0x14: [mem 0xf0000000-0xf3ffffff]
[    0.325403] pci 0000:00:02.0: reg 0x18: [mem 0xfc078000-0xfc079fff]
[    0.327310] pci 0000:00:02.0: reg 0x1c: [io  0xc060-0xc07f]
[    0.333364] pci 0000:00:02.0: reg 0x30: [mem 0xfc060000-0xfc06ffff pref]
[    0.333713] pci 0000:00:03.0: [1b36:0100] type 00 class 0x038000
[    0.335616] pci 0000:00:03.0: reg 0x10: [mem 0xf4000000-0xf7ffffff]
[    0.336464] pci 0000:00:03.0: reg 0x14: [mem 0xf8000000-0xfbffffff]
[    0.338311] pci 0000:00:03.0: reg 0x18: [mem 0xfc07a000-0xfc07bfff]
[    0.339856] pci 0000:00:03.0: reg 0x1c: [io  0xc080-0xc09f]
[    0.345609] pci 0000:00:04.0: [8086:100e] type 00 class 0x020000
[    0.346312] pci 0000:00:04.0: reg 0x10: [mem 0xfc040000-0xfc05ffff]
[    0.346933] pci 0000:00:04.0: reg 0x14: [io  0xc000-0xc03f]
[    0.350346] pci 0000:00:04.0: reg 0x30: [mem 0xfc000000-0xfc03ffff pref]
[    0.350593] pci 0000:00:05.0: [1b36:000d] type 00 class 0x0c0330
[    0.351179] pci 0000:00:05.0: reg 0x10: [mem 0xfc070000-0xfc073fff 64bit]
[    0.354390] pci 0000:00:06.0: [8086:2668] type 00 class 0x040300
[    0.354834] pci 0000:00:06.0: reg 0x10: [mem 0xfc074000-0xfc077fff]
[    0.357310] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00
[    0.357982] pci 0000:00:07.0: reg 0x10: [io  0xc0a0-0xc0bf]
[    0.360311] pci 0000:00:07.0: reg 0x20: [mem 0xfebfc000-0xfebfffff 64bit pref]
[    0.361776] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.361887] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.361984] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.362077] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.362136] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.364086] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.364086] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.364086] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.364086] vgaarb: loaded
[    0.364086] EDAC MC: Ver: 3.0.0
[    0.364704] PCI: Using ACPI for IRQ routing
[    0.364704] PCI: pci_cache_line_size set to 64 bytes
[    0.364711] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.364715] e820: reserve RAM buffer [mem 0xbffe0000-0xbfffffff]
[    0.364960] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.364962] hpet0: 3 comparators, 64-bit 100.000000 MHz counter
[    0.368487] clocksource: Switched to clocksource kvm-clock
[    0.387363] VFS: Disk quotas dquot_6.6.0
[    0.387400] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.387638] AppArmor: AppArmor Filesystem Enabled
[    0.387677] pnp: PnP ACPI init
[    0.387796] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.387847] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.387868] pnp 00:02: [dma 2]
[    0.387893] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.387927] pnp 00:03: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.387955] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.387989] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.388350] pnp: PnP ACPI: found 6 devices
[    0.398320] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.398344] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.398347] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.398349] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.398351] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
[    0.398353] pci_bus 0000:00: resource 8 [mem 0x100000000-0x17fffffff window]
[    0.398491] NET: Registered protocol family 2
[    0.398807] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes)
[    0.398832] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[    0.398917] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[    0.399002] TCP: Hash tables configured (established 32768 bind 32768)
[    0.399055] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    0.399074] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    0.399169] NET: Registered protocol family 1
[    0.399191] NET: Registered protocol family 44
[    0.399229] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.399254] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.399276] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.429218] PCI Interrupt Link [LNKD] enabled at IRQ 11
[    0.449260] pci 0000:00:01.2: quirk_usb_early_handoff+0x0/0x643 took 48759 usecs
[    0.449316] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.469071] PCI Interrupt Link [LNKA] enabled at IRQ 10
[    0.489084] pci 0000:00:05.0: quirk_usb_early_handoff+0x0/0x643 took 38802 usecs
[    0.489120] PCI: CLS 0 bytes, default 64
[    0.489184] Trying to unpack rootfs image as initramfs...
[    1.024319] Freeing initrd memory: 36920K
[    1.024357] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2283bc65e5c, max_idle_ns: 440795214862 ns
[    1.024995] Initialise system trusted keyrings
[    1.025007] Key type blacklist registered
[    1.025145] workingset: timestamp_bits=40 max_order=20 bucket_order=0
[    1.026295] zbud: loaded
[    1.026817] Platform Keyring initialized
[    1.026823] Key type asymmetric registered
[    1.026824] Asymmetric key parser 'x509' registered
[    1.026832] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    1.026954] io scheduler mq-deadline registered
[    1.027188] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    1.027199] intel_idle: Please enable MWAIT in BIOS SETUP
[    1.027548] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.052683] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    1.053293] Linux agpgart interface v0.103
[    1.053411] AMD-Vi: AMD IOMMUv2 driver by Joerg Roedel <jroedel@suse.de>
[    1.053412] AMD-Vi: AMD IOMMUv2 functionality not available on this system
[    1.053734] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    1.054631] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.054639] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.054778] mousedev: PS/2 mouse device common for all mice
[    1.054953] rtc_cmos 00:05: RTC can wake from S4
[    1.055954] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    1.056227] rtc_cmos 00:05: registered as rtc0
[    1.056243] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs
[    1.056249] intel_pstate: CPU model not supported
[    1.056349] ledtrig-cpu: registered to indicate activity on CPUs
[    1.056656] NET: Registered protocol family 10
[    1.068325] Segment Routing with IPv6
[    1.068349] mip6: Mobile IPv6
[    1.068352] NET: Registered protocol family 17
[    1.068412] mpls_gso: MPLS GSO support
[    1.068849] mce: Using 10 MCE banks
[    1.068877] sched_clock: Marking stable (1053677739, 15156255)->(1123964176, -55130182)
[    1.069254] registered taskstats version 1
[    1.069255] Loading compiled-in X.509 certificates
[    1.103935] Loaded X.509 cert 'Debian Secure Boot CA: 6ccece7e4c6c0d1f6149f3dd27dfcc5cbb419ea1'
[    1.103952] Loaded X.509 cert 'Debian Secure Boot Signer: 00a7468def'
[    1.103985] zswap: loaded using pool lzo/zbud
[    1.104138] AppArmor: AppArmor sha1 policy hashing enabled
[    1.104621] rtc_cmos 00:05: setting system clock to 2021-03-03T15:02:26 UTC (1614783746)
[    1.106189] Freeing unused kernel image memory: 1640K
[    1.124598] Write protecting the kernel read-only data: 16384k
[    1.126161] Freeing unused kernel image memory: 2036K
[    1.126408] Freeing unused kernel image memory: 576K
[    1.133967] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.133968] x86/mm: Checking user space page tables
[    1.141019] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.141021] Run /init as init process
[    1.193897] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    1.194100] ACPI: Power Button [PWRF]
[    1.216165] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0
[    1.221550] SCSI subsystem initialized
[    1.237314] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4
[    1.237725] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3
[    1.243397] Floppy drive(s): fd0 is 2.88M AMI BIOS
[    1.253033] libata version 3.00 loaded.
[    1.255617] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[    1.255619] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    1.257514] ata_piix 0000:00:01.1: version 2.13
[    1.270937] ACPI: bus type USB registered
[    1.271108] usbcore: registered new interface driver usbfs
[    1.271167] usbcore: registered new interface driver hub
[    1.271218] usbcore: registered new device driver usb
[    1.277857] FDC 0 is a S82078B
[    1.278233] scsi host0: ata_piix
[    1.279784] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.290772] scsi host1: ata_piix
[    1.290868] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc0c0 irq 14
[    1.290870] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc0c8 irq 15
[    1.293575] uhci_hcd: USB Universal Host Controller Interface driver
[    1.364206] uhci_hcd 0000:00:01.2: UHCI Host Controller
[    1.364216] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1
[    1.364235] uhci_hcd 0000:00:01.2: detected 2 ports
[    1.364354] uhci_hcd 0000:00:01.2: irq 11, io base 0x0000c040
[    1.364491] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.02
[    1.364494] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.364495] usb usb1: Product: UHCI Host Controller
[    1.364497] usb usb1: Manufacturer: Linux 5.2.0-3-amd64 uhci_hcd
[    1.364498] usb usb1: SerialNumber: 0000:00:01.2
[    1.364688] hub 1-0:1.0: USB hub found
[    1.364698] hub 1-0:1.0: 2 ports detected
[    1.387450] PCI Interrupt Link [LNKC] enabled at IRQ 11
[    1.387973] xhci_hcd 0000:00:05.0: xHCI Host Controller
[    1.387986] xhci_hcd 0000:00:05.0: new USB bus registered, assigned bus number 2
[    1.388641] xhci_hcd 0000:00:05.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010
[    1.390161] PCI Interrupt Link [LNKB] enabled at IRQ 10
[    1.390199] qxl 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 0: 0xec000000 -> 0xefffffff
[    1.390201] qxl 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 1: 0xf0000000 -> 0xf3ffffff
[    1.390203] qxl 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 2: 0xfc078000 -> 0xfc079fff
[    1.390206] qxl 0000:00:02.0: vgaarb: deactivate vga console
[    1.391037] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.02
[    1.391039] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.391040] usb usb2: Product: xHCI Host Controller
[    1.391040] usb usb2: Manufacturer: Linux 5.2.0-3-amd64 xhci-hcd
[    1.391041] usb usb2: SerialNumber: 0000:00:05.0
[    1.391252] hub 2-0:1.0: USB hub found
[    1.391293] hub 2-0:1.0: 4 ports detected
[    1.391682] xhci_hcd 0000:00:05.0: xHCI Host Controller
[    1.391687] xhci_hcd 0000:00:05.0: new USB bus registered, assigned bus number 3
[    1.391690] xhci_hcd 0000:00:05.0: Host supports USB 3.0 SuperSpeed
[    1.391735] usb usb3: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.391752] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.02
[    1.391753] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.391754] usb usb3: Product: xHCI Host Controller
[    1.391755] usb usb3: Manufacturer: Linux 5.2.0-3-amd64 xhci-hcd
[    1.391755] usb usb3: SerialNumber: 0000:00:05.0
[    1.391972] hub 3-0:1.0: USB hub found
[    1.392017] hub 3-0:1.0: 4 ports detected
[    1.406326] Console: switching to colour dummy device 80x25
[    1.406462] [drm] Device Version 0.0
[    1.406463] [drm] Compression level 0 log level 0
[    1.406464] [drm] 12286 io pages at offset 0x1000000
[    1.406465] [drm] 16777216 byte draw area at offset 0x0
[    1.406466] [drm] RAM header offset: 0x3ffe000
[    1.406574] [TTM] Zone  kernel: Available graphics memory: 1537248 KiB
[    1.406575] [TTM] Initializing pool allocator
[    1.406579] [TTM] Initializing DMA pool allocator
[    1.406587] [drm] qxl: 16M of VRAM memory size
[    1.406588] [drm] qxl: 63M of IO pages memory ready (VRAM domain)
[    1.406588] [drm] qxl: 64M of Surface memory size
[    1.408696] [drm] slot 0 (main): base 0xec000000, size 0x03ffe000, gpu_offset 0x20000000000
[    1.408786] [drm] slot 1 (surfaces): base 0xf0000000, size 0x04000000, gpu_offset 0x30000000000
[    1.409077] [drm] Initialized qxl 0.1.0 20120117 for 0000:00:02.0 on minor 0
[    1.410226] fbcon: qxldrmfb (fb0) is primary device
[    1.413366] Console: switching to colour frame buffer device 128x48
[    1.424804] qxl 0000:00:02.0: fb0: qxldrmfb frame buffer device
[    1.449227] ata1.00: ATA-7: QEMU HARDDISK, 2.5+, max UDMA/100
[    1.449229] ata1.00: 41943040 sectors, multi 16: LBA48 
[    1.449232] ata1.01: ATA-7: QEMU HARDDISK, 2.5+, max UDMA/100
[    1.449233] ata1.01: 104857600 sectors, multi 16: LBA48 
[    1.450458] scsi 0:0:0:0: Direct-Access     ATA      QEMU HARDDISK    2.5+ PQ: 0 ANSI: 5
[    1.450770] scsi 0:0:1:0: Direct-Access     ATA      QEMU HARDDISK    2.5+ PQ: 0 ANSI: 5
[    1.452914] ata2.01: NODEV after polling detection
[    1.453220] ata2.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    1.454348] scsi 1:0:0:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.463414] sd 0:0:0:0: [sda] 41943040 512-byte logical blocks: (21.5 GB/20.0 GiB)
[    1.463483] sd 0:0:1:0: [sdb] 104857600 512-byte logical blocks: (53.7 GB/50.0 GiB)
[    1.463494] sd 0:0:1:0: [sdb] Write Protect is off
[    1.463496] sd 0:0:1:0: [sdb] Mode Sense: 00 3a 00 00
[    1.463513] sd 0:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.463665] sd 0:0:0:0: [sda] Write Protect is off
[    1.463667] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.463695] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.465002]  sdb: sdb1
[    1.465523] sd 0:0:1:0: [sdb] Attached SCSI disk
[    1.468527]  sda: sda1 sda2 < sda5 >
[    1.469490] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.603240] qxl 0000:00:03.0: remove_conflicting_pci_framebuffers: bar 0: 0xf4000000 -> 0xf7ffffff
[    1.603242] qxl 0000:00:03.0: remove_conflicting_pci_framebuffers: bar 1: 0xf8000000 -> 0xfbffffff
[    1.603243] qxl 0000:00:03.0: remove_conflicting_pci_framebuffers: bar 2: 0xfc07a000 -> 0xfc07bfff
[    1.603284] [drm] Device Version 1.0
[    1.603285] [drm] Compression level 0 log level 0
[    1.603286] [drm] 12286 io pages at offset 0x1000000
[    1.603286] [drm] 16777216 byte draw area at offset 0x0
[    1.603287] [drm] RAM header offset: 0x3ffe000
[    1.603289] [drm] qxl: 16M of VRAM memory size
[    1.603290] [drm] qxl: 63M of IO pages memory ready (VRAM domain)
[    1.603290] [drm] qxl: 64M of Surface memory size
[    1.605063] [drm] slot 0 (main): base 0xf4000000, size 0x03ffe000, gpu_offset 0x20000000000
[    1.605177] [drm] slot 1 (surfaces): base 0xf8000000, size 0x04000000, gpu_offset 0x30000000000
[    1.605554] [drm] Initialized qxl 0.1.0 20120117 for 0000:00:03.0 on minor 1
[    1.606324] qxl 0000:00:03.0: fb1: qxldrmfb frame buffer device
[    1.665635] sr 1:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.665638] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.665906] sr 1:0:0:0: Attached scsi CD-ROM sr0
[    1.708447] usb 1-1: new full-speed USB device number 2 using uhci_hcd
[    1.709976] e1000 0000:00:04.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56
[    1.709982] e1000 0000:00:04.0 eth0: Intel(R) PRO/1000 Network Connection
[    1.711568] e1000 0000:00:04.0 ens4: renamed from eth0
[    1.866599] usb 1-1: not running at top speed; connect to a high speed hub
[    1.900357] usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00
[    1.900363] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10
[    1.900367] usb 1-1: Product: QEMU USB Tablet
[    1.900370] usb 1-1: Manufacturer: QEMU
[    1.900373] usb 1-1: SerialNumber: 28754-0000:00:01.2-1
[    1.922585] hidraw: raw HID events driver (C) Jiri Kosina
[    1.937746] usbcore: registered new interface driver usbhid
[    1.937748] usbhid: USB HID core driver
[    1.943346] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:01.2/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input5
[    1.943864] hid-generic 0003:0627:0001.0001: input,hidraw0: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:01.2-1/input0
[    2.034944] PM: Image not found (code -22)
[    2.263844] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[    2.414154] Not activating Mandatory Access Control as /sbin/tomoyo-init does not exist.
[    2.650559] systemd[1]: Inserted module 'autofs4'
[    2.704686] cgroup2: Unknown parameter 'memory_recursiveprot'
[    2.712266] systemd[1]: systemd 247.3-1 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified)
[    2.712387] systemd[1]: Detected virtualization kvm.
[    2.712394] systemd[1]: Detected architecture x86-64.
[    2.713265] systemd[1]: Set hostname to <debian>.
[    2.862553] systemd[1]: /lib/systemd/system/plymouth-start.service:16: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed.
[    2.889556] systemd[1]: Queued start job for default target Graphical Interface.
[    2.891577] systemd[1]: Created slice system-getty.slice.
[    2.891838] systemd[1]: Created slice system-modprobe.slice.
[    2.892053] systemd[1]: Created slice User and Session Slice.
[    2.892393] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    2.892689] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    2.892749] systemd[1]: Reached target User and Group Name Lookups.
[    2.892766] systemd[1]: Reached target Remote File Systems.
[    2.892776] systemd[1]: Reached target Slices.
[    2.892955] systemd[1]: Listening on Syslog Socket.
[    2.894225] systemd[1]: Listening on Process Core Dump Socket.
[    2.895480] systemd[1]: Listening on fsck to fsckd communication Socket.
[    2.895549] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    2.895720] systemd[1]: Listening on Journal Audit Socket.
[    2.895815] systemd[1]: Listening on Journal Socket (/dev/log).
[    2.895927] systemd[1]: Listening on Journal Socket.
[    2.896905] systemd[1]: Listening on udev Control Socket.
[    2.897007] systemd[1]: Listening on udev Kernel Socket.
[    2.897825] systemd[1]: Mounting Huge Pages File System...
[    2.898898] systemd[1]: Mounting POSIX Message Queue File System...
[    2.900322] systemd[1]: Mounting Kernel Debug File System...
[    2.901788] systemd[1]: Mounting Kernel Trace File System...
[    2.903230] systemd[1]: Starting Set the console keyboard layout...
[    2.905032] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    2.906724] systemd[1]: Starting Load Kernel Module configfs...
[    2.908052] systemd[1]: Starting Load Kernel Module drm...
[    2.909673] systemd[1]: Starting Load Kernel Module fuse...
[    2.914345] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    2.914482] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    2.918636] systemd[1]: Starting Journal Service...
[    2.952540] systemd[1]: Starting Load Kernel Modules...
[    2.954046] systemd[1]: Starting Remount Root and Kernel File Systems...
[    2.955269] systemd[1]: Starting Coldplug All udev Devices...
[    2.957645] systemd[1]: Mounted POSIX Message Queue File System.
[    2.957862] systemd[1]: Mounted Kernel Debug File System.
[    2.958019] systemd[1]: Mounted Kernel Trace File System.
[    2.958358] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    2.959168] systemd[1]: modprobe@drm.service: Succeeded.
[    2.959375] systemd[1]: Finished Load Kernel Module drm.
[    2.960285] systemd[1]: Mounted Huge Pages File System.
[    2.960622] systemd[1]: modprobe@configfs.service: Succeeded.
[    2.960820] systemd[1]: Finished Load Kernel Module configfs.
[    2.962035] systemd[1]: Mounting Kernel Configuration File System...
[    2.966081] systemd[1]: Mounted Kernel Configuration File System.
[    2.975503] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro,discard
[    2.977371] systemd[1]: Finished Remount Root and Kernel File Systems.
[    2.983034] fuse: init (API version 7.31)
[    2.987321] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    2.987704] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[    2.991049] systemd[1]: Starting Load/Save Random Seed...
[    2.992378] systemd[1]: Starting Create System Users...
[    2.993300] systemd[1]: modprobe@fuse.service: Succeeded.
[    2.993554] systemd[1]: Finished Load Kernel Module fuse.
[    2.993974] systemd[1]: Finished Load Kernel Modules.
[    2.995457] systemd[1]: Mounting FUSE Control File System...
[    2.997071] systemd[1]: Starting Apply Kernel Variables...
[    3.000925] systemd[1]: Mounted FUSE Control File System.
[    3.028743] systemd[1]: Finished Load/Save Random Seed.
[    3.028983] systemd[1]: Condition check resulted in First Boot Complete being skipped.
[    3.032050] systemd[1]: Finished Apply Kernel Variables.
[    3.047124] systemd[1]: Finished Create System Users.
[    3.048226] systemd[1]: Starting Create Static Device Nodes in /dev...
[    3.068730] systemd[1]: Finished Coldplug All udev Devices.
[    3.071705] systemd[1]: Starting Helper to synchronize boot up for ifupdown...
[    3.082928] systemd[1]: Finished Create Static Device Nodes in /dev.
[    3.085196] systemd[1]: Starting Rule-based Manager for Device Events and Files...
[    3.085357] systemd[1]: Started Journal Service.
[    3.104455] systemd-journald[247]: Received client request to flush runtime journal.
[    3.231538] audit: type=1400 audit(1614783748.620:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=285 comm="apparmor_parser"
[    3.235440] audit: type=1400 audit(1614783748.624:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=288 comm="apparmor_parser"
[    3.236047] audit: type=1400 audit(1614783748.624:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=286 comm="apparmor_parser"
[    3.236051] audit: type=1400 audit(1614783748.624:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=286 comm="apparmor_parser"
[    3.236054] audit: type=1400 audit(1614783748.624:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=286 comm="apparmor_parser"
[    3.237184] audit: type=1400 audit(1614783748.628:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=287 comm="apparmor_parser"
[    3.242627] audit: type=1400 audit(1614783748.632:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=291 comm="apparmor_parser"
[    3.244184] audit: type=1400 audit(1614783748.632:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=292 comm="apparmor_parser"
[    3.244188] audit: type=1400 audit(1614783748.632:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=292 comm="apparmor_parser"
[    3.554795] input: PC Speaker as /devices/platform/pcspkr/input/input6
[    3.576645] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 10737418240 ms ovfl timer
[    3.576647] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules
[    3.576648] RAPL PMU: hw unit of domain package 2^-0 Joules
[    3.576649] RAPL PMU: hw unit of domain dram 2^-0 Joules
[    3.576650] RAPL PMU: hw unit of domain pp1-gpu 2^-0 Joules
[    3.594508] parport_pc 00:03: reported by Plug and Play ACPI
[    3.594783] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[    3.700240] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    3.700314] sd 0:0:1:0: Attached scsi generic sg1 type 0
[    3.700407] sr 1:0:0:0: Attached scsi generic sg2 type 5
[    3.776263] ppdev: user-space parallel port driver
[    3.929574] cryptd: max_cpu_qlen set to 1000
[    3.940977] proc: Bad value for 'hidepid'
[    3.996457] Adding 3142652k swap on /dev/sda5.  Priority:-2 extents:1 across:3142652k FS
[    3.999002] AVX2 version of gcm_enc/dec engaged.
[    3.999003] AES CTR mode by8 optimization enabled
[    4.005032] e1000: ens4 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
[    4.005761] IPv6: ADDRCONF(NETDEV_CHANGE): ens4: link becomes ready
[    4.101283] proc: Bad value for 'hidepid'
[    4.145179] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=1 (0x3/0x0/0x0/0x0/0x0) type:line
[    4.145182] snd_hda_codec_generic hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    4.145184] snd_hda_codec_generic hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    4.145186] snd_hda_codec_generic hdaudioC0D0:    mono: mono_out=0x0
[    4.145187] snd_hda_codec_generic hdaudioC0D0:    inputs:
[    4.145190] snd_hda_codec_generic hdaudioC0D0:      Line=0x5
[    4.516137] proc: Bad value for 'hidepid'
[    7.553644] proc: Bad value for 'hidepid'
[    0.000000] Linux version 5.3.0-3-amd64 (debian-kernel@lists.debian.org) (gcc version 9.2.1 20191130 (Debian 9.2.1-21)) #1 SMP Debian 5.3.15-1 (2019-12-07)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.3.0-3-amd64 root=UUID=c9e90f0f-a043-45af-bda9-4a7fb7b42490 ro quiet
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bffdffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bffe0000-0x00000000bfffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.8 present.
[    0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-2 04/01/2014
[    0.000000] Hypervisor detected: KVM
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr a7c14001, primary cpu clock
[    0.000000] kvm-clock: using sched offset of 80474137402778 cycles
[    0.000006] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000014] tsc: Detected 2394.450 MHz processor
[    0.002162] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.002164] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.002167] last_pfn = 0xbffe0 max_arch_pfn = 0x400000000
[    0.002198] MTRR default type: write-back
[    0.002198] MTRR fixed ranges enabled:
[    0.002199]   00000-9FFFF write-back
[    0.002200]   A0000-BFFFF uncachable
[    0.002201]   C0000-FFFFF write-protect
[    0.002201] MTRR variable ranges enabled:
[    0.002202]   0 base 00C0000000 mask 7FC0000000 uncachable
[    0.002203]   1 disabled
[    0.002203]   2 disabled
[    0.002204]   3 disabled
[    0.002204]   4 disabled
[    0.002205]   5 disabled
[    0.002205]   6 disabled
[    0.002205]   7 disabled
[    0.002217] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.011497] found SMP MP-table at [mem 0x000f5c70-0x000f5c7f]
[    0.011623] Using GB pages for direct mapping
[    0.011628] BRK [0xa7e01000, 0xa7e01fff] PGTABLE
[    0.011632] BRK [0xa7e02000, 0xa7e02fff] PGTABLE
[    0.011632] BRK [0xa7e03000, 0xa7e03fff] PGTABLE
[    0.011657] BRK [0xa7e04000, 0xa7e04fff] PGTABLE
[    0.011658] BRK [0xa7e05000, 0xa7e05fff] PGTABLE
[    0.011708] BRK [0xa7e06000, 0xa7e06fff] PGTABLE
[    0.011720] RAMDISK: [mem 0x336f3000-0x35b70fff]
[    0.011740] ACPI: Early table checksum verification disabled
[    0.011758] ACPI: RSDP 0x00000000000F59E0 000014 (v00 BOCHS )
[    0.011764] ACPI: RSDT 0x00000000BFFE1668 000034 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.011772] ACPI: FACP 0x00000000BFFE1504 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.011777] ACPI: DSDT 0x00000000BFFE0040 0014C4 (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.011780] ACPI: FACS 0x00000000BFFE0000 000040
[    0.011783] ACPI: APIC 0x00000000BFFE1578 000090 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.011786] ACPI: HPET 0x00000000BFFE1608 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    0.011789] ACPI: WAET 0x00000000BFFE1640 000028 (v01 BOCHS  BXPCWAET 00000001 BXPC 00000001)
[    0.011800] ACPI: Local APIC address 0xfee00000
[    0.012143] No NUMA configuration found
[    0.012144] Faking a node at [mem 0x0000000000000000-0x00000000bffdffff]
[    0.012147] NODE_DATA(0) allocated [mem 0xbffdb000-0xbffdffff]
[    0.012176] Zone ranges:
[    0.012177]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.012178]   DMA32    [mem 0x0000000001000000-0x00000000bffdffff]
[    0.012179]   Normal   empty
[    0.012179]   Device   empty
[    0.012180] Movable zone start for each node
[    0.012180] Early memory node ranges
[    0.012181]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.012183]   node   0: [mem 0x0000000000100000-0x00000000bffdffff]
[    0.012189] Zeroed struct page in unavailable ranges: 98 pages
[    0.012190] Initmem setup node 0 [mem 0x0000000000001000-0x00000000bffdffff]
[    0.012191] On node 0 totalpages: 786302
[    0.012194]   DMA zone: 64 pages used for memmap
[    0.012195]   DMA zone: 21 pages reserved
[    0.012196]   DMA zone: 3998 pages, LIFO batch:0
[    0.012241]   DMA32 zone: 12224 pages used for memmap
[    0.012242]   DMA32 zone: 782304 pages, LIFO batch:63
[    0.021211] ACPI: PM-Timer IO Port: 0x608
[    0.021215] ACPI: Local APIC address 0xfee00000
[    0.021227] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.021272] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.021275] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.021276] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.021277] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.021282] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.021282] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.021284] ACPI: IRQ0 used by override.
[    0.021284] ACPI: IRQ5 used by override.
[    0.021285] ACPI: IRQ9 used by override.
[    0.021285] ACPI: IRQ10 used by override.
[    0.021286] ACPI: IRQ11 used by override.
[    0.021288] Using ACPI (MADT) for SMP configuration information
[    0.021290] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.021300] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[    0.021315] KVM setup pv sched yield
[    0.021326] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.021328] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.021328] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.021328] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.021330] [mem 0xc0000000-0xfeffbfff] available for PCI devices
[    0.021331] Booting paravirtualized kernel on KVM
[    0.021335] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.101607] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
[    0.101792] percpu: Embedded 53 pages/cpu s178200 r8192 d30696 u524288
[    0.101797] pcpu-alloc: s178200 r8192 d30696 u524288 alloc=1*2097152
[    0.101798] pcpu-alloc: [0] 0 1 2 3 
[    0.101824] KVM setup async PF for cpu 0
[    0.101829] kvm-stealtime: cpu 0, msr bca17140
[    0.101834] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.101842] Built 1 zonelists, mobility grouping on.  Total pages: 773993
[    0.101842] Policy zone: DMA32
[    0.101844] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.3.0-3-amd64 root=UUID=c9e90f0f-a043-45af-bda9-4a7fb7b42490 ro quiet
[    0.102086] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.102188] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.102260] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.102262] Calgary: detecting Calgary via BIOS EBDA area
[    0.102264] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.109829] Memory: 3026708K/3145208K available (10243K kernel code, 1197K rwdata, 3556K rodata, 1660K init, 2096K bss, 118500K reserved, 0K cma-reserved)
[    0.110004] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.110024] Kernel/User page tables isolation: enabled
[    0.110038] ftrace: allocating 33172 entries in 130 pages
[    0.123583] rcu: Hierarchical RCU implementation.
[    0.123584] rcu: 	RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4.
[    0.123585] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.123586] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.126442] NR_IRQS: 33024, nr_irqs: 456, preallocated irqs: 16
[    0.126735] random: crng done (trusting CPU's manufacturer)
[    0.143467] Console: colour VGA+ 80x25
[    0.143470] printk: console [tty0] enabled
[    0.143489] ACPI: Core revision 20190703
[    0.143630] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    0.143765] APIC: Switch to symmetric I/O mode setup
[    0.144052] x2apic enabled
[    0.144350] Switched APIC routing to physical x2apic.
[    0.144352] KVM setup pv IPIs
[    0.145598] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.145627] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2283bc65e5c, max_idle_ns: 440795214862 ns
[    0.145631] Calibrating delay loop (skipped) preset value.. 4788.90 BogoMIPS (lpj=9577800)
[    0.145633] pid_max: default: 32768 minimum: 301
[    0.145673] LSM: Security Framework initializing
[    0.145678] Yama: disabled by default; enable with sysctl kernel.yama.*
[    0.145696] AppArmor: AppArmor initialized
[    0.145698] TOMOYO Linux initialized
[    0.145725] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.145732] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.146010] x86/cpu: User Mode Instruction Prevention (UMIP) activated
[    0.146064] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    0.146065] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    0.146069] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.146070] Spectre V2 : Mitigation: Full generic retpoline
[    0.146071] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.146071] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.146072] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.146073] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.146076] MDS: Mitigation: Clear CPU buffers
[    0.146241] Freeing SMP alternatives memory: 24K
[    0.149695] TSC deadline timer enabled
[    0.149709] smpboot: CPU0: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz (family: 0x6, model: 0x45, stepping: 0x1)
[    0.149825] Performance Events: Haswell events, full-width counters, Intel PMU driver.
[    0.149853] ... version:                2
[    0.149853] ... bit width:              48
[    0.149854] ... generic registers:      4
[    0.149854] ... value mask:             0000ffffffffffff
[    0.149855] ... max period:             00007fffffffffff
[    0.149855] ... fixed-purpose events:   3
[    0.149856] ... event mask:             000000070000000f
[    0.149896] rcu: Hierarchical SRCU implementation.
[    0.150264] smp: Bringing up secondary CPUs ...
[    0.150339] x86: Booting SMP configuration:
[    0.150340] .... node  #0, CPUs:      #1
[    0.019003] kvm-clock: cpu 1, msr a7c14041, secondary cpu clock
[    0.019003] smpboot: CPU 1 Converting physical 0 to logical die 1
[    0.153654] KVM setup async PF for cpu 1
[    0.153658] kvm-stealtime: cpu 1, msr bca97140
[    0.153727]  #2
[    0.019003] kvm-clock: cpu 2, msr a7c14081, secondary cpu clock
[    0.019003] smpboot: CPU 2 Converting physical 0 to logical die 2
[    0.157656] KVM setup async PF for cpu 2
[    0.157663] kvm-stealtime: cpu 2, msr bcb17140
[    0.157750]  #3
[    0.019003] kvm-clock: cpu 3, msr a7c140c1, secondary cpu clock
[    0.019003] smpboot: CPU 3 Converting physical 0 to logical die 3
[    0.161660] KVM setup async PF for cpu 3
[    0.161661] kvm-stealtime: cpu 3, msr bcb97140
[    0.161667] smp: Brought up 1 node, 4 CPUs
[    0.161667] smpboot: Max logical packages: 4
[    0.161667] smpboot: Total of 4 processors activated (19155.60 BogoMIPS)
[    0.161999] devtmpfs: initialized
[    0.161999] x86/mm: Memory block size: 128MB
[    0.162135] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.162135] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.162135] pinctrl core: initialized pinctrl subsystem
[    0.162135] NET: Registered protocol family 16
[    0.162135] audit: initializing netlink subsys (disabled)
[    0.162149] audit: type=2000 audit(1614784346.104:1): state=initialized audit_enabled=0 res=1
[    0.162149] cpuidle: using governor ladder
[    0.162149] cpuidle: using governor menu
[    0.162149] KVM setup pv remote TLB flush
[    0.162149] ACPI: bus type PCI registered
[    0.162149] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.162149] PCI: Using configuration type 1 for base access
[    0.162149] core: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
[    0.162849] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.162849] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.306354] alg: No test for lzo-rle (lzo-rle-generic)
[    0.306354] alg: No test for lzo-rle (lzo-rle-scomp)
[    0.309667] ACPI: Added _OSI(Module Device)
[    0.309668] ACPI: Added _OSI(Processor Device)
[    0.309669] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.309671] ACPI: Added _OSI(Processor Aggregator Device)
[    0.309673] ACPI: Added _OSI(Linux-Dell-Video)
[    0.309674] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.309675] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.310218] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.310748] ACPI: Interpreter enabled
[    0.310760] ACPI: (supports S0 S3 S4 S5)
[    0.310761] ACPI: Using IOAPIC for interrupt routing
[    0.310771] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.310865] ACPI: Enabled 2 GPEs in block 00 to 0F
[    0.312917] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.312920] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[    0.312928] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.313155] acpiphp: Slot [3] registered
[    0.313173] acpiphp: Slot [4] registered
[    0.313189] acpiphp: Slot [5] registered
[    0.313205] acpiphp: Slot [6] registered
[    0.313232] acpiphp: Slot [7] registered
[    0.313252] acpiphp: Slot [8] registered
[    0.313270] acpiphp: Slot [9] registered
[    0.313299] acpiphp: Slot [10] registered
[    0.313315] acpiphp: Slot [11] registered
[    0.313330] acpiphp: Slot [12] registered
[    0.313345] acpiphp: Slot [13] registered
[    0.313360] acpiphp: Slot [14] registered
[    0.313397] acpiphp: Slot [15] registered
[    0.313418] acpiphp: Slot [16] registered
[    0.313436] acpiphp: Slot [17] registered
[    0.313453] acpiphp: Slot [18] registered
[    0.313470] acpiphp: Slot [19] registered
[    0.313487] acpiphp: Slot [20] registered
[    0.313505] acpiphp: Slot [21] registered
[    0.313524] acpiphp: Slot [22] registered
[    0.313541] acpiphp: Slot [23] registered
[    0.313558] acpiphp: Slot [24] registered
[    0.313575] acpiphp: Slot [25] registered
[    0.313593] acpiphp: Slot [26] registered
[    0.313647] acpiphp: Slot [27] registered
[    0.313670] acpiphp: Slot [28] registered
[    0.313688] acpiphp: Slot [29] registered
[    0.313705] acpiphp: Slot [30] registered
[    0.313722] acpiphp: Slot [31] registered
[    0.313735] PCI host bridge to bus 0000:00
[    0.313737] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.313739] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.313740] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.313741] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[    0.313742] pci_bus 0000:00: root bus resource [mem 0x100000000-0x17fffffff window]
[    0.313743] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.313792] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.314253] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.314871] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.317535] pci 0000:00:01.1: reg 0x20: [io  0xc0c0-0xc0cf]
[    0.318385] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.318386] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.318387] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.318388] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.318567] pci 0000:00:01.2: [8086:7020] type 00 class 0x0c0300
[    0.321051] pci 0000:00:01.2: reg 0x20: [io  0xc040-0xc05f]
[    0.322079] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.322571] pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.322580] pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.322809] pci 0000:00:02.0: [1b36:0100] type 00 class 0x030000
[    0.325656] pci 0000:00:02.0: reg 0x10: [mem 0xec000000-0xefffffff]
[    0.328690] pci 0000:00:02.0: reg 0x14: [mem 0xf0000000-0xf3ffffff]
[    0.330516] pci 0000:00:02.0: reg 0x18: [mem 0xfc078000-0xfc079fff]
[    0.332415] pci 0000:00:02.0: reg 0x1c: [io  0xc060-0xc07f]
[    0.338603] pci 0000:00:02.0: reg 0x30: [mem 0xfc060000-0xfc06ffff pref]
[    0.339019] pci 0000:00:03.0: [1b36:0100] type 00 class 0x038000
[    0.340908] pci 0000:00:03.0: reg 0x10: [mem 0xf4000000-0xf7ffffff]
[    0.342458] pci 0000:00:03.0: reg 0x14: [mem 0xf8000000-0xfbffffff]
[    0.344134] pci 0000:00:03.0: reg 0x18: [mem 0xfc07a000-0xfc07bfff]
[    0.345671] pci 0000:00:03.0: reg 0x1c: [io  0xc080-0xc09f]
[    0.352777] pci 0000:00:04.0: [8086:100e] type 00 class 0x020000
[    0.353578] pci 0000:00:04.0: reg 0x10: [mem 0xfc040000-0xfc05ffff]
[    0.354025] pci 0000:00:04.0: reg 0x14: [io  0xc000-0xc03f]
[    0.357298] pci 0000:00:04.0: reg 0x30: [mem 0xfc000000-0xfc03ffff pref]
[    0.357540] pci 0000:00:05.0: [1b36:000d] type 00 class 0x0c0330
[    0.358035] pci 0000:00:05.0: reg 0x10: [mem 0xfc070000-0xfc073fff 64bit]
[    0.361765] pci 0000:00:06.0: [8086:2668] type 00 class 0x040300
[    0.362228] pci 0000:00:06.0: reg 0x10: [mem 0xfc074000-0xfc077fff]
[    0.364556] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00
[    0.365241] pci 0000:00:07.0: reg 0x10: [io  0xc0a0-0xc0bf]
[    0.367477] pci 0000:00:07.0: reg 0x20: [mem 0xfebfc000-0xfebfffff 64bit pref]
[    0.369073] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.369187] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.369316] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.369412] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.369471] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.369874] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.369874] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.369874] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.369874] vgaarb: loaded
[    0.369874] EDAC MC: Ver: 3.0.0
[    0.371487] PCI: Using ACPI for IRQ routing
[    0.371487] PCI: pci_cache_line_size set to 64 bytes
[    0.371487] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.371487] e820: reserve RAM buffer [mem 0xbffe0000-0xbfffffff]
[    0.371487] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.371487] hpet0: 3 comparators, 64-bit 100.000000 MHz counter
[    0.373715] clocksource: Switched to clocksource kvm-clock
[    0.385643] VFS: Disk quotas dquot_6.6.0
[    0.385663] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.385801] AppArmor: AppArmor Filesystem Enabled
[    0.385822] pnp: PnP ACPI init
[    0.385886] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.385905] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.385912] pnp 00:02: [dma 2]
[    0.385922] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.385938] pnp 00:03: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.385955] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.385970] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.386166] pnp: PnP ACPI: found 6 devices
[    0.387939] thermal_sys: Registered thermal governor 'fair_share'
[    0.387940] thermal_sys: Registered thermal governor 'bang_bang'
[    0.387940] thermal_sys: Registered thermal governor 'step_wise'
[    0.387941] thermal_sys: Registered thermal governor 'user_space'
[    0.392641] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.392767] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.392772] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.392775] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.392779] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
[    0.392782] pci_bus 0000:00: resource 8 [mem 0x100000000-0x17fffffff window]
[    0.392972] NET: Registered protocol family 2
[    0.393458] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
[    0.393482] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.393573] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear)
[    0.393728] TCP: Hash tables configured (established 32768 bind 32768)
[    0.393811] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    0.393835] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    0.393996] NET: Registered protocol family 1
[    0.394025] NET: Registered protocol family 44
[    0.394085] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.394124] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.394160] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.433891] PCI Interrupt Link [LNKD] enabled at IRQ 11
[    0.454884] pci 0000:00:01.2: quirk_usb_early_handoff+0x0/0x645 took 59225 usecs
[    0.454937] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.475732] PCI Interrupt Link [LNKA] enabled at IRQ 10
[    0.496885] pci 0000:00:05.0: quirk_usb_early_handoff+0x0/0x645 took 40931 usecs
[    0.496922] PCI: CLS 0 bytes, default 64
[    0.496987] Trying to unpack rootfs image as initramfs...
[    1.031320] Freeing initrd memory: 37368K
[    1.031386] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2283bc65e5c, max_idle_ns: 440795214862 ns
[    1.031838] Initialise system trusted keyrings
[    1.031854] Key type blacklist registered
[    1.031971] workingset: timestamp_bits=40 max_order=20 bucket_order=0
[    1.033139] zbud: loaded
[    1.033580] Platform Keyring initialized
[    1.033585] Key type asymmetric registered
[    1.033587] Asymmetric key parser 'x509' registered
[    1.033596] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    1.033704] io scheduler mq-deadline registered
[    1.033906] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    1.033930] intel_idle: Please enable MWAIT in BIOS SETUP
[    1.034306] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.060835] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    1.061454] Linux agpgart interface v0.103
[    1.061565] AMD-Vi: AMD IOMMUv2 driver by Joerg Roedel <jroedel@suse.de>
[    1.061566] AMD-Vi: AMD IOMMUv2 functionality not available on this system
[    1.061966] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    1.062793] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.062801] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.062963] mousedev: PS/2 mouse device common for all mice
[    1.063165] rtc_cmos 00:05: RTC can wake from S4
[    1.064180] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    1.064275] rtc_cmos 00:05: registered as rtc0
[    1.064303] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs
[    1.064324] intel_pstate: CPU model not supported
[    1.064527] ledtrig-cpu: registered to indicate activity on CPUs
[    1.064782] NET: Registered protocol family 10
[    1.076620] Segment Routing with IPv6
[    1.076646] mip6: Mobile IPv6
[    1.076648] NET: Registered protocol family 17
[    1.076720] mpls_gso: MPLS GSO support
[    1.077076] sched_clock: Marking stable (1062034417, 15003483)->(1131123896, -54085996)
[    1.077291] registered taskstats version 1
[    1.077291] Loading compiled-in X.509 certificates
[    1.112569] Loaded X.509 cert 'Debian Secure Boot CA: 6ccece7e4c6c0d1f6149f3dd27dfcc5cbb419ea1'
[    1.112587] Loaded X.509 cert 'Debian Secure Boot Signer: 00a7468def'
[    1.112625] zswap: loaded using pool lzo/zbud
[    1.112756] AppArmor: AppArmor sha1 policy hashing enabled
[    1.113169] rtc_cmos 00:05: setting system clock to 2021-03-03T15:12:28 UTC (1614784348)
[    1.114631] Freeing unused kernel image memory: 1660K
[    1.145799] Write protecting the kernel read-only data: 16384k
[    1.147479] Freeing unused kernel image memory: 2036K
[    1.147737] Freeing unused kernel image memory: 540K
[    1.155467] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.155468] x86/mm: Checking user space page tables
[    1.162837] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.162839] Run /init as init process
[    1.214886] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    1.214917] ACPI: Power Button [PWRF]
[    1.222608] Floppy drive(s): fd0 is 2.88M AMI BIOS
[    1.225376] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0
[    1.239065] SCSI subsystem initialized
[    1.250153] ACPI: bus type USB registered
[    1.250201] usbcore: registered new interface driver usbfs
[    1.250217] usbcore: registered new interface driver hub
[    1.250287] usbcore: registered new device driver usb
[    1.251379] FDC 0 is a S82078B
[    1.261371] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.261506] libata version 3.00 loaded.
[    1.264062] ata_piix 0000:00:01.1: version 2.13
[    1.265312] uhci_hcd: USB Universal Host Controller Interface driver
[    1.265606] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[    1.265607] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    1.285492] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4
[    1.287861] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3
[    1.293822] scsi host0: ata_piix
[    1.299627] scsi host1: ata_piix
[    1.299708] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc0c0 irq 14
[    1.299710] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc0c8 irq 15
[    1.400620] PCI Interrupt Link [LNKC] enabled at IRQ 11
[    1.401153] uhci_hcd 0000:00:01.2: UHCI Host Controller
[    1.401169] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1
[    1.401202] uhci_hcd 0000:00:01.2: detected 2 ports
[    1.401399] uhci_hcd 0000:00:01.2: irq 11, io base 0x0000c040
[    1.401603] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.03
[    1.401606] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.401609] usb usb1: Product: UHCI Host Controller
[    1.401611] usb usb1: Manufacturer: Linux 5.3.0-3-amd64 uhci_hcd
[    1.401612] usb usb1: SerialNumber: 0000:00:01.2
[    1.401987] hub 1-0:1.0: USB hub found
[    1.402002] hub 1-0:1.0: 2 ports detected
[    1.402670] PCI Interrupt Link [LNKB] enabled at IRQ 10
[    1.402722] qxl 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 0: 0xec000000 -> 0xefffffff
[    1.402724] qxl 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 1: 0xf0000000 -> 0xf3ffffff
[    1.402726] qxl 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 2: 0xfc078000 -> 0xfc079fff
[    1.402729] qxl 0000:00:02.0: vgaarb: deactivate vga console
[    1.404551] xhci_hcd 0000:00:05.0: xHCI Host Controller
[    1.404560] xhci_hcd 0000:00:05.0: new USB bus registered, assigned bus number 2
[    1.405057] xhci_hcd 0000:00:05.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010
[    1.406361] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.03
[    1.406365] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.406367] usb usb2: Product: xHCI Host Controller
[    1.406368] usb usb2: Manufacturer: Linux 5.3.0-3-amd64 xhci-hcd
[    1.406370] usb usb2: SerialNumber: 0000:00:05.0
[    1.407179] hub 2-0:1.0: USB hub found
[    1.407243] hub 2-0:1.0: 4 ports detected
[    1.407701] xhci_hcd 0000:00:05.0: xHCI Host Controller
[    1.407707] xhci_hcd 0000:00:05.0: new USB bus registered, assigned bus number 3
[    1.407711] xhci_hcd 0000:00:05.0: Host supports USB 3.0 SuperSpeed
[    1.407788] usb usb3: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.407806] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.03
[    1.407808] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.407808] usb usb3: Product: xHCI Host Controller
[    1.407809] usb usb3: Manufacturer: Linux 5.3.0-3-amd64 xhci-hcd
[    1.407810] usb usb3: SerialNumber: 0000:00:05.0
[    1.407968] hub 3-0:1.0: USB hub found
[    1.408021] hub 3-0:1.0: 4 ports detected
[    1.419261] Console: switching to colour dummy device 80x25
[    1.419392] [drm] Device Version 0.0
[    1.419393] [drm] Compression level 0 log level 0
[    1.419394] [drm] 12286 io pages at offset 0x1000000
[    1.419395] [drm] 16777216 byte draw area at offset 0x0
[    1.419396] [drm] RAM header offset: 0x3ffe000
[    1.419456] [TTM] Zone  kernel: Available graphics memory: 1534168 KiB
[    1.419457] [TTM] Initializing pool allocator
[    1.419462] [TTM] Initializing DMA pool allocator
[    1.419473] [drm] qxl: 16M of VRAM memory size
[    1.419474] [drm] qxl: 63M of IO pages memory ready (VRAM domain)
[    1.419474] [drm] qxl: 64M of Surface memory size
[    1.420913] [drm] slot 0 (main): base 0xec000000, size 0x03ffe000, gpu_offset 0x20000000000
[    1.420979] [drm] slot 1 (surfaces): base 0xf0000000, size 0x04000000, gpu_offset 0x30000000000
[    1.421318] [drm] Initialized qxl 0.1.0 20120117 for 0000:00:02.0 on minor 0
[    1.422532] fbcon: qxldrmfb (fb0) is primary device
[    1.428177] Console: switching to colour frame buffer device 128x48
[    1.444069] qxl 0000:00:02.0: fb0: qxldrmfb frame buffer device
[    1.464383] ata2.01: NODEV after polling detection
[    1.465086] ata1.00: ATA-7: QEMU HARDDISK, 2.5+, max UDMA/100
[    1.465091] ata1.00: 41943040 sectors, multi 16: LBA48 
[    1.465100] ata1.01: ATA-7: QEMU HARDDISK, 2.5+, max UDMA/100
[    1.465103] ata1.01: 104857600 sectors, multi 16: LBA48 
[    1.465856] ata2.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    1.469149] scsi 0:0:0:0: Direct-Access     ATA      QEMU HARDDISK    2.5+ PQ: 0 ANSI: 5
[    1.469614] scsi 0:0:1:0: Direct-Access     ATA      QEMU HARDDISK    2.5+ PQ: 0 ANSI: 5
[    1.470581] scsi 1:0:0:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.481420] sd 0:0:1:0: [sda] 104857600 512-byte logical blocks: (53.7 GB/50.0 GiB)
[    1.481431] sd 0:0:1:0: [sda] Write Protect is off
[    1.481434] sd 0:0:1:0: [sda] Mode Sense: 00 3a 00 00
[    1.481450] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.481708] sd 0:0:0:0: [sdb] 41943040 512-byte logical blocks: (21.5 GB/20.0 GiB)
[    1.481927] sd 0:0:0:0: [sdb] Write Protect is off
[    1.481929] sd 0:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    1.483009]  sda: sda1
[    1.483222] sd 0:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.483548] sd 0:0:1:0: [sda] Attached SCSI disk
[    1.485803]  sdb: sdb1 sdb2 < sdb5 >
[    1.486156] sd 0:0:0:0: [sdb] Attached SCSI disk
[    1.524922] qxl 0000:00:03.0: remove_conflicting_pci_framebuffers: bar 0: 0xf4000000 -> 0xf7ffffff
[    1.524924] qxl 0000:00:03.0: remove_conflicting_pci_framebuffers: bar 1: 0xf8000000 -> 0xfbffffff
[    1.524926] qxl 0000:00:03.0: remove_conflicting_pci_framebuffers: bar 2: 0xfc07a000 -> 0xfc07bfff
[    1.525000] [drm] Device Version 1.0
[    1.525001] [drm] Compression level 0 log level 0
[    1.525002] [drm] 12286 io pages at offset 0x1000000
[    1.525003] [drm] 16777216 byte draw area at offset 0x0
[    1.525004] [drm] RAM header offset: 0x3ffe000
[    1.525007] [drm] qxl: 16M of VRAM memory size
[    1.525008] [drm] qxl: 63M of IO pages memory ready (VRAM domain)
[    1.525009] [drm] qxl: 64M of Surface memory size
[    1.527104] [drm] slot 0 (main): base 0xf4000000, size 0x03ffe000, gpu_offset 0x20000000000
[    1.527465] [drm] slot 1 (surfaces): base 0xf8000000, size 0x04000000, gpu_offset 0x30000000000
[    1.527957] [drm] Initialized qxl 0.1.0 20120117 for 0000:00:03.0 on minor 1
[    1.528752] qxl 0000:00:03.0: fb1: qxldrmfb frame buffer device
[    1.642602] sr 1:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.642604] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.642828] sr 1:0:0:0: Attached scsi CD-ROM sr0
[    1.734870] e1000 0000:00:04.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56
[    1.734876] e1000 0000:00:04.0 eth0: Intel(R) PRO/1000 Network Connection
[    1.736328] e1000 0000:00:04.0 ens4: renamed from eth0
[    1.742122] usb 1-1: new full-speed USB device number 2 using uhci_hcd
[    1.908173] usb 1-1: not running at top speed; connect to a high speed hub
[    1.942731] usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00
[    1.942734] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10
[    1.942736] usb 1-1: Product: QEMU USB Tablet
[    1.942737] usb 1-1: Manufacturer: QEMU
[    1.942739] usb 1-1: SerialNumber: 28754-0000:00:01.2-1
[    1.954752] hidraw: raw HID events driver (C) Jiri Kosina
[    1.957268] PM: Image not found (code -22)
[    1.961867] usbcore: registered new interface driver usbhid
[    1.961869] usbhid: USB HID core driver
[    1.964090] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:01.2/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input5
[    1.964278] hid-generic 0003:0627:0001.0001: input,hidraw0: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:01.2-1/input0
[    2.053652] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[    2.158521] Not activating Mandatory Access Control as /sbin/tomoyo-init does not exist.
[    2.234809] systemd[1]: Inserted module 'autofs4'
[    2.250368] cgroup2: Unknown parameter 'memory_recursiveprot'
[    2.254077] systemd[1]: systemd 247.3-1 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified)
[    2.254168] systemd[1]: Detected virtualization kvm.
[    2.254173] systemd[1]: Detected architecture x86-64.
[    2.254794] systemd[1]: Set hostname to <debian>.
[    2.399451] systemd[1]: /lib/systemd/system/plymouth-start.service:16: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed.
[    2.426848] systemd[1]: Queued start job for default target Graphical Interface.
[    2.428196] systemd[1]: Created slice system-getty.slice.
[    2.428470] systemd[1]: Created slice system-modprobe.slice.
[    2.428668] systemd[1]: Created slice User and Session Slice.
[    2.428951] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    2.429244] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    2.429301] systemd[1]: Reached target User and Group Name Lookups.
[    2.429320] systemd[1]: Reached target Remote File Systems.
[    2.429330] systemd[1]: Reached target Slices.
[    2.429519] systemd[1]: Listening on Syslog Socket.
[    2.430890] systemd[1]: Listening on Process Core Dump Socket.
[    2.431809] systemd[1]: Listening on fsck to fsckd communication Socket.
[    2.431888] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    2.432064] systemd[1]: Listening on Journal Audit Socket.
[    2.432154] systemd[1]: Listening on Journal Socket (/dev/log).
[    2.432260] systemd[1]: Listening on Journal Socket.
[    2.433241] systemd[1]: Listening on udev Control Socket.
[    2.433349] systemd[1]: Listening on udev Kernel Socket.
[    2.434255] systemd[1]: Mounting Huge Pages File System...
[    2.435349] systemd[1]: Mounting POSIX Message Queue File System...
[    2.436934] systemd[1]: Mounting Kernel Debug File System...
[    2.438322] systemd[1]: Mounting Kernel Trace File System...
[    2.439423] systemd[1]: Starting Set the console keyboard layout...
[    2.440830] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    2.442423] systemd[1]: Starting Load Kernel Module configfs...
[    2.443593] systemd[1]: Starting Load Kernel Module drm...
[    2.444824] systemd[1]: Starting Load Kernel Module fuse...
[    2.450186] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    2.450232] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    2.453605] systemd[1]: Starting Journal Service...
[    2.462366] systemd[1]: Starting Load Kernel Modules...
[    2.463491] systemd[1]: Starting Remount Root and Kernel File Systems...
[    2.464663] systemd[1]: Starting Coldplug All udev Devices...
[    2.469327] systemd[1]: Mounted Huge Pages File System.
[    2.469822] systemd[1]: Mounted POSIX Message Queue File System.
[    2.470078] systemd[1]: Mounted Kernel Debug File System.
[    2.470307] systemd[1]: Mounted Kernel Trace File System.
[    2.470823] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    2.471372] systemd[1]: modprobe@configfs.service: Succeeded.
[    2.471648] systemd[1]: Finished Load Kernel Module configfs.
[    2.472061] systemd[1]: modprobe@drm.service: Succeeded.
[    2.472290] systemd[1]: Finished Load Kernel Module drm.
[    2.478199] fuse: init (API version 7.31)
[    2.480796] systemd[1]: Mounting Kernel Configuration File System...
[    2.481611] systemd[1]: modprobe@fuse.service: Succeeded.
[    2.482015] systemd[1]: Finished Load Kernel Module fuse.
[    2.483367] systemd[1]: Mounting FUSE Control File System...
[    2.485064] EXT4-fs (sdb1): re-mounted. Opts: errors=remount-ro,discard
[    2.487018] systemd[1]: Finished Remount Root and Kernel File Systems.
[    2.487256] systemd[1]: Mounted Kernel Configuration File System.
[    2.493686] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    2.493764] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[    2.494799] systemd[1]: Starting Load/Save Random Seed...
[    2.495975] systemd[1]: Starting Create System Users...
[    2.498292] systemd[1]: Mounted FUSE Control File System.
[    2.513712] systemd[1]: Finished Load Kernel Modules.
[    2.515093] systemd[1]: Starting Apply Kernel Variables...
[    2.534693] systemd[1]: Finished Load/Save Random Seed.
[    2.534915] systemd[1]: Condition check resulted in First Boot Complete being skipped.
[    2.542143] systemd[1]: Finished Create System Users.
[    2.542554] systemd[1]: Finished Apply Kernel Variables.
[    2.543597] systemd[1]: Starting Create Static Device Nodes in /dev...
[    2.567309] systemd[1]: Finished Create Static Device Nodes in /dev.
[    2.569006] systemd[1]: Starting Rule-based Manager for Device Events and Files...
[    2.588853] systemd[1]: Finished Coldplug All udev Devices.
[    2.594146] systemd[1]: Starting Helper to synchronize boot up for ifupdown...
[    2.601813] systemd[1]: Finished Helper to synchronize boot up for ifupdown.
[    2.618728] systemd[1]: Started Journal Service.
[    2.632541] systemd-journald[242]: Received client request to flush runtime journal.
[    2.727476] audit: type=1400 audit(1614784350.112:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=280 comm="apparmor_parser"
[    2.730464] audit: type=1400 audit(1614784350.116:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=281 comm="apparmor_parser"
[    2.730469] audit: type=1400 audit(1614784350.116:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=281 comm="apparmor_parser"
[    2.730474] audit: type=1400 audit(1614784350.116:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=281 comm="apparmor_parser"
[    2.732332] audit: type=1400 audit(1614784350.116:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=283 comm="apparmor_parser"
[    2.732991] audit: type=1400 audit(1614784350.116:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=282 comm="apparmor_parser"
[    2.739292] audit: type=1400 audit(1614784350.124:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=286 comm="apparmor_parser"
[    2.739453] audit: type=1400 audit(1614784350.124:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=287 comm="apparmor_parser"
[    2.739458] audit: type=1400 audit(1614784350.124:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=287 comm="apparmor_parser"
[    2.961520] input: PC Speaker as /devices/platform/pcspkr/input/input6
[    3.019922] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
[    3.098025] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    3.098118] sd 0:0:1:0: Attached scsi generic sg1 type 0
[    3.098182] sr 1:0:0:0: Attached scsi generic sg2 type 5
[    3.103670] parport_pc 00:03: reported by Plug and Play ACPI
[    3.103930] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[    3.221419] ppdev: user-space parallel port driver
[    3.402657] cryptd: max_cpu_qlen set to 1000
[    3.414344] e1000: ens4 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
[    3.414872] IPv6: ADDRCONF(NETDEV_CHANGE): ens4: link becomes ready
[    3.417689] Adding 3142652k swap on /dev/sdb5.  Priority:-2 extents:1 across:3142652k FS
[    3.444283] AVX2 version of gcm_enc/dec engaged.
[    3.444285] AES CTR mode by8 optimization enabled
[    3.452719] proc: Bad value for 'hidepid'
[    3.488605] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=1 (0x3/0x0/0x0/0x0/0x0) type:line
[    3.488609] snd_hda_codec_generic hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    3.488611] snd_hda_codec_generic hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    3.488612] snd_hda_codec_generic hdaudioC0D0:    mono: mono_out=0x0
[    3.488613] snd_hda_codec_generic hdaudioC0D0:    inputs:
[    3.488615] snd_hda_codec_generic hdaudioC0D0:      Line=0x5
[    3.585265] proc: Bad value for 'hidepid'
[    4.004792] proc: Bad value for 'hidepid'
[    6.939462] proc: Bad value for 'hidepid'
[    8.816288] BUG: unable to handle page fault for address: ffffffffffffffe2
[    8.816292] #PF: supervisor read access in kernel mode
[    8.816294] #PF: error_code(0x0000) - not-present page
[    8.816295] PGD a760e067 P4D a760e067 PUD a7610067 PMD 0 
[    8.816299] Oops: 0000 [#1] SMP PTI
[    8.816302] CPU: 2 PID: 697 Comm: gnome-shell Not tainted 5.3.0-3-amd64 #1 Debian 5.3.15-1
[    8.816303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-2 04/01/2014
[    8.816323] RIP: 0010:drm_gem_map_dma_buf+0x3f/0xe0 [drm]
[    8.816325] Code: 00 00 83 fe 03 0f 84 bf 07 02 00 48 8b 87 38 01 00 00 41 89 f5 48 85 c0 74 5c 48 8b 40 38 e8 88 ac 89 f8 49 89 c4 48 8b 7b 08 <41> 8b 54 24 08 49 8b 34 24 48 8b 87 20 02 00 00 48 85 c0 74 08 41
[    8.816326] RSP: 0018:ffffbe6b802bbc98 EFLAGS: 00010246
[    8.816328] RAX: ffffffffffffffda RBX: ffff9ce83934b9c0 RCX: 0000000000000000
[    8.816329] RDX: ffff9ce8382d9c00 RSI: 0000000000000000 RDI: ffff9ce83ba1e0b0
[    8.816330] RBP: 0000000000000000 R08: ffff9ce8382d9c10 R09: ffff9ce8382d9c10
[    8.816331] R10: ffff9ce837194840 R11: 0000000000000000 R12: ffffffffffffffda
[    8.816332] R13: 0000000000000000 R14: ffff9ce8382d9c00 R15: ffff9ce7b4f325a8
[    8.816334] FS:  00007f935cc9edc0(0000) GS:ffff9ce83cb00000(0000) knlGS:0000000000000000
[    8.816335] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    8.816336] CR2: ffffffffffffffe2 CR3: 00000000b42ea005 CR4: 0000000000160ee0
[    8.816340] Call Trace:
[    8.816347]  dma_buf_map_attachment+0x58/0x90
[    8.816372]  drm_gem_prime_import_dev+0x60/0x100 [drm]
[    8.816389]  drm_gem_prime_fd_to_handle+0xc0/0x190 [drm]
[    8.816401]  ? drm_prime_handle_to_fd_ioctl+0x50/0x50 [drm]
[    8.816409]  drm_ioctl_kernel+0xaa/0xf0 [drm]
[    8.816418]  drm_ioctl+0x208/0x390 [drm]
[    8.816428]  ? drm_prime_handle_to_fd_ioctl+0x50/0x50 [drm]
[    8.816432]  do_vfs_ioctl+0x40e/0x670
[    8.816443]  ksys_ioctl+0x5e/0x90
[    8.816446]  __x64_sys_ioctl+0x16/0x20
[    8.816450]  do_syscall_64+0x53/0x140
[    8.816459]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[    8.816469] RIP: 0033:0x7f93626edcc7
[    8.816472] Code: 00 00 00 48 8b 05 c9 91 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 99 91 0c 00 f7 d8 64 89 01 48
[    8.816474] RSP: 002b:00007ffe02b04778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[    8.816476] RAX: ffffffffffffffda RBX: 00007ffe02b047bc RCX: 00007f93626edcc7
[    8.816478] RDX: 00007ffe02b047bc RSI: 00000000c00c642e RDI: 0000000000000010
[    8.816480] RBP: 00000000c00c642e R08: 00005601024ff350 R09: 00005600ff355010
[    8.816482] R10: 00007f93627b7b80 R11: 0000000000000246 R12: 0000000000000002
[    8.816483] R13: 0000000000000010 R14: 00005600ff45eca0 R15: 0000000000000400
[    8.816486] Modules linked in: intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul ghash_clmulni_intel snd_hda_codec_generic ledtrig_audio aesni_intel snd_hda_intel aes_x86_64 crypto_simd snd_hda_codec cryptd glue_helper snd_hda_core snd_hwdep snd_pcm ppdev joydev snd_timer serio_raw parport_pc sg snd parport soundcore intel_rapl_perf evdev qemu_fw_cfg pcspkr msr fuse configfs virtio_rng rng_core ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic hid_generic usbhid hid sr_mod cdrom sd_mod ata_generic crc32_pclmul xhci_pci qxl ttm xhci_hcd crc32c_intel psmouse drm_kms_helper virtio_pci virtio_ring virtio uhci_hcd ata_piix ehci_hcd libata drm e1000 usbcore scsi_mod usb_common i2c_piix4 floppy button
[    8.816524] CR2: ffffffffffffffe2
[    8.816526] ---[ end trace 6bf74c057f5dae0e ]---
[    8.816539] RIP: 0010:drm_gem_map_dma_buf+0x3f/0xe0 [drm]
[    8.816541] Code: 00 00 83 fe 03 0f 84 bf 07 02 00 48 8b 87 38 01 00 00 41 89 f5 48 85 c0 74 5c 48 8b 40 38 e8 88 ac 89 f8 49 89 c4 48 8b 7b 08 <41> 8b 54 24 08 49 8b 34 24 48 8b 87 20 02 00 00 48 85 c0 74 08 41
[    8.816542] RSP: 0018:ffffbe6b802bbc98 EFLAGS: 00010246
[    8.816543] RAX: ffffffffffffffda RBX: ffff9ce83934b9c0 RCX: 0000000000000000
[    8.816544] RDX: ffff9ce8382d9c00 RSI: 0000000000000000 RDI: ffff9ce83ba1e0b0
[    8.816545] RBP: 0000000000000000 R08: ffff9ce8382d9c10 R09: ffff9ce8382d9c10
[    8.816546] R10: ffff9ce837194840 R11: 0000000000000000 R12: ffffffffffffffda
[    8.816547] R13: 0000000000000000 R14: ffff9ce8382d9c00 R15: ffff9ce7b4f325a8
[    8.816549] FS:  00007f935cc9edc0(0000) GS:ffff9ce83cb00000(0000) knlGS:0000000000000000
[    8.816550] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    8.816551] CR2: ffffffffffffffe2 CR3: 00000000b42ea005 CR4: 0000000000160ee0
[    0.000000] Linux version 5.10.0-3-amd64 (debian-kernel@lists.debian.org) (gcc-10 (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.1) #1 SMP Debian 5.10.13-1 (2021-02-06)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.10.0-3-amd64 root=UUID=c9e90f0f-a043-45af-bda9-4a7fb7b42490 ro quiet
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bffdffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bffe0000-0x00000000bfffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.8 present.
[    0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-2 04/01/2014
[    0.000000] Hypervisor detected: KVM
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr 926ae001, primary cpu clock
[    0.000000] kvm-clock: using sched offset of 79953987156050 cycles
[    0.000004] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000011] tsc: Detected 2394.450 MHz processor
[    0.000794] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000798] last_pfn = 0xbffe0 max_arch_pfn = 0x400000000
[    0.000827] MTRR default type: write-back
[    0.000827] MTRR fixed ranges enabled:
[    0.000829]   00000-9FFFF write-back
[    0.000830]   A0000-BFFFF uncachable
[    0.000831]   C0000-FFFFF write-protect
[    0.000831] MTRR variable ranges enabled:
[    0.000833]   0 base 00C0000000 mask 7FC0000000 uncachable
[    0.000833]   1 disabled
[    0.000834]   2 disabled
[    0.000835]   3 disabled
[    0.000835]   4 disabled
[    0.000836]   5 disabled
[    0.000836]   6 disabled
[    0.000837]   7 disabled
[    0.000850] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.011387] found SMP MP-table at [mem 0x000f5c70-0x000f5c7f]
[    0.011511] Using GB pages for direct mapping
[    0.011648] RAMDISK: [mem 0x3306d000-0x3582dfff]
[    0.011669] ACPI: Early table checksum verification disabled
[    0.011681] ACPI: RSDP 0x00000000000F59E0 000014 (v00 BOCHS )
[    0.011703] ACPI: RSDT 0x00000000BFFE1668 000034 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.011714] ACPI: FACP 0x00000000BFFE1504 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.011722] ACPI: DSDT 0x00000000BFFE0040 0014C4 (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.011726] ACPI: FACS 0x00000000BFFE0000 000040
[    0.011731] ACPI: APIC 0x00000000BFFE1578 000090 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.011744] ACPI: HPET 0x00000000BFFE1608 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    0.011748] ACPI: WAET 0x00000000BFFE1640 000028 (v01 BOCHS  BXPCWAET 00000001 BXPC 00000001)
[    0.011758] ACPI: Local APIC address 0xfee00000
[    0.012067] No NUMA configuration found
[    0.012068] Faking a node at [mem 0x0000000000000000-0x00000000bffdffff]
[    0.012082] NODE_DATA(0) allocated [mem 0xbffb6000-0xbffdffff]
[    0.012406] Zone ranges:
[    0.012407]   DMA      [mem 0x0000000000000000-0x0000000000ffffff]
[    0.012408]   DMA32    [mem 0x0000000001000000-0x00000000bffdffff]
[    0.012409]   Normal   empty
[    0.012410]   Device   empty
[    0.012412] Movable zone start for each node
[    0.012415] Early memory node ranges
[    0.012416]   node   0: [mem 0x0000000000000000-0x000000000009efff]
[    0.012417]   node   0: [mem 0x0000000000100000-0x00000000bffdffff]
[    0.012424] Zeroed struct page in unavailable ranges: 129 pages
[    0.012425] Initmem setup node 0 [mem 0x0000000000000000-0x00000000bffdffff]
[    0.012427] On node 0 totalpages: 786303
[    0.012428]   DMA zone: 64 pages used for memmap
[    0.012428]   DMA zone: 22 pages reserved
[    0.012429]   DMA zone: 3999 pages, LIFO batch:0
[    0.012471]   DMA32 zone: 12224 pages used for memmap
[    0.012472]   DMA32 zone: 782304 pages, LIFO batch:63
[    0.013594] ACPI: PM-Timer IO Port: 0x608
[    0.013597] ACPI: Local APIC address 0xfee00000
[    0.013613] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.013655] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.013658] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.013659] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.013660] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.013665] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.013666] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.013668] ACPI: IRQ0 used by override.
[    0.013669] ACPI: IRQ5 used by override.
[    0.013669] ACPI: IRQ9 used by override.
[    0.013670] ACPI: IRQ10 used by override.
[    0.013670] ACPI: IRQ11 used by override.
[    0.013673] Using ACPI (MADT) for SMP configuration information
[    0.013675] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.013678] TSC deadline timer available
[    0.013684] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[    0.013693] kvm-guest: KVM setup pv remote TLB flush
[    0.013700] kvm-guest: setup PV sched yield
[    0.013709] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.013710] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.013710] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.013712] [mem 0xc0000000-0xfeffbfff] available for PCI devices
[    0.013713] Booting paravirtualized kernel on KVM
[    0.013715] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.017700] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
[    0.017922] percpu: Embedded 54 pages/cpu s183960 r8192 d29032 u524288
[    0.017927] pcpu-alloc: s183960 r8192 d29032 u524288 alloc=1*2097152
[    0.017928] pcpu-alloc: [0] 0 1 2 3 
[    0.017958] kvm-guest: KVM setup async PF for cpu 0
[    0.017963] kvm-guest: stealtime: cpu 0, msr bcc18500
[    0.017966] kvm-guest: PV spinlocks enabled
[    0.017968] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.017975] Built 1 zonelists, mobility grouping on.  Total pages: 773993
[    0.017976] Policy zone: DMA32
[    0.017977] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.10.0-3-amd64 root=UUID=c9e90f0f-a043-45af-bda9-4a7fb7b42490 ro quiet
[    0.018212] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.018314] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.018384] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.020946] Memory: 261408K/3145212K available (12295K kernel code, 2543K rwdata, 7516K rodata, 2388K init, 1672K bss, 130016K reserved, 0K cma-reserved)
[    0.020959] random: get_random_u64 called from __kmem_cache_create+0x2e/0x550 with crng_init=0
[    0.021082] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.021098] Kernel/User page tables isolation: enabled
[    0.021114] ftrace: allocating 36114 entries in 142 pages
[    0.034903] ftrace: allocated 142 pages with 4 groups
[    0.035021] rcu: Hierarchical RCU implementation.
[    0.035022] rcu: 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4.
[    0.035023] 	Rude variant of Tasks RCU enabled.
[    0.035024] 	Tracing variant of Tasks RCU enabled.
[    0.035025] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.035025] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.038526] NR_IRQS: 524544, nr_irqs: 456, preallocated irqs: 16
[    0.038815] random: crng done (trusting CPU's manufacturer)
[    0.055295] Console: colour VGA+ 80x25
[    0.055305] printk: console [tty0] enabled
[    0.055324] ACPI: Core revision 20200925
[    0.055465] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    0.055597] APIC: Switch to symmetric I/O mode setup
[    0.055901] x2apic enabled
[    0.056202] Switched APIC routing to physical x2apic.
[    0.056204] kvm-guest: setup PV IPIs
[    0.057479] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.057509] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2283bc65e5c, max_idle_ns: 440795214862 ns
[    0.057513] Calibrating delay loop (skipped) preset value.. 4788.90 BogoMIPS (lpj=9577800)
[    0.057516] pid_max: default: 32768 minimum: 301
[    0.057542] LSM: Security Framework initializing
[    0.057552] Yama: disabled by default; enable with sysctl kernel.yama.*
[    0.057576] AppArmor: AppArmor initialized
[    0.057578] TOMOYO Linux initialized
[    0.057597] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.057605] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.057890] x86/cpu: User Mode Instruction Prevention (UMIP) activated
[    0.057951] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    0.057952] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    0.057956] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.057957] Spectre V2 : Mitigation: Full generic retpoline
[    0.057958] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.057958] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.057960] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.057961] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.057963] SRBDS: Unknown: Dependent on hypervisor status
[    0.057964] MDS: Mitigation: Clear CPU buffers
[    0.058089] Freeing SMP alternatives memory: 32K
[    0.061644] smpboot: CPU0: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz (family: 0x6, model: 0x45, stepping: 0x1)
[    0.061796] Performance Events: Haswell events, full-width counters, Intel PMU driver.
[    0.061826] ... version:                2
[    0.061826] ... bit width:              48
[    0.061827] ... generic registers:      4
[    0.061828] ... value mask:             0000ffffffffffff
[    0.061828] ... max period:             00007fffffffffff
[    0.061829] ... fixed-purpose events:   3
[    0.061829] ... event mask:             000000070000000f
[    0.061954] rcu: Hierarchical SRCU implementation.
[    0.062325] smp: Bringing up secondary CPUs ...
[    0.062415] x86: Booting SMP configuration:
[    0.062416] .... node  #0, CPUs:      #1
[    0.018789] kvm-clock: cpu 1, msr 926ae041, secondary cpu clock
[    0.018789] smpboot: CPU 1 Converting physical 0 to logical die 1
[    0.065539] kvm-guest: KVM setup async PF for cpu 1
[    0.065546] kvm-guest: stealtime: cpu 1, msr bcc98500
[    0.065654]  #2
[    0.018789] kvm-clock: cpu 2, msr 926ae081, secondary cpu clock
[    0.018789] smpboot: CPU 2 Converting physical 0 to logical die 2
[    0.069537] kvm-guest: KVM setup async PF for cpu 2
[    0.069543] kvm-guest: stealtime: cpu 2, msr bcd18500
[    0.069655]  #3
[    0.018789] kvm-clock: cpu 3, msr 926ae0c1, secondary cpu clock
[    0.018789] smpboot: CPU 3 Converting physical 0 to logical die 3
[    0.073544] kvm-guest: KVM setup async PF for cpu 3
[    0.073545] kvm-guest: stealtime: cpu 3, msr bcd98500
[    0.073595] smp: Brought up 1 node, 4 CPUs
[    0.073598] smpboot: Max logical packages: 4
[    0.073601] smpboot: Total of 4 processors activated (19155.60 BogoMIPS)
[    0.081766] node 0 deferred pages initialised in 8ms
[    0.082006] devtmpfs: initialized
[    0.082006] x86/mm: Memory block size: 128MB
[    0.082006] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.082006] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.082006] pinctrl core: initialized pinctrl subsystem
[    0.082006] NET: Registered protocol family 16
[    0.082012] audit: initializing netlink subsys (disabled)
[    0.082032] thermal_sys: Registered thermal governor 'fair_share'
[    0.082032] thermal_sys: Registered thermal governor 'bang_bang'
[    0.082032] thermal_sys: Registered thermal governor 'step_wise'
[    0.082032] thermal_sys: Registered thermal governor 'user_space'
[    0.082032] thermal_sys: Registered thermal governor 'power_allocator'
[    0.082032] cpuidle: using governor ladder
[    0.082032] cpuidle: using governor menu
[    0.082032] ACPI: bus type PCI registered
[    0.082032] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.082032] PCI: Using configuration type 1 for base access
[    0.082032] core: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
[    0.082730] audit: type=2000 audit(1614783825.875:1): state=initialized audit_enabled=0 res=1
[    0.082734] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.082734] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.229676] ACPI: Added _OSI(Module Device)
[    0.229676] ACPI: Added _OSI(Processor Device)
[    0.229676] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.229676] ACPI: Added _OSI(Processor Aggregator Device)
[    0.229676] ACPI: Added _OSI(Linux-Dell-Video)
[    0.229676] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.229676] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.230151] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.230714] ACPI: Interpreter enabled
[    0.230727] ACPI: (supports S0 S3 S4 S5)
[    0.230728] ACPI: Using IOAPIC for interrupt routing
[    0.230743] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.230843] ACPI: Enabled 2 GPEs in block 00 to 0F
[    0.233951] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.233956] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[    0.233964] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.234197] acpiphp: Slot [3] registered
[    0.234214] acpiphp: Slot [4] registered
[    0.234232] acpiphp: Slot [5] registered
[    0.234250] acpiphp: Slot [6] registered
[    0.234267] acpiphp: Slot [7] registered
[    0.234284] acpiphp: Slot [8] registered
[    0.234300] acpiphp: Slot [9] registered
[    0.234316] acpiphp: Slot [10] registered
[    0.234351] acpiphp: Slot [11] registered
[    0.234374] acpiphp: Slot [12] registered
[    0.234392] acpiphp: Slot [13] registered
[    0.234410] acpiphp: Slot [14] registered
[    0.234428] acpiphp: Slot [15] registered
[    0.234445] acpiphp: Slot [16] registered
[    0.234463] acpiphp: Slot [17] registered
[    0.234482] acpiphp: Slot [18] registered
[    0.234500] acpiphp: Slot [19] registered
[    0.234518] acpiphp: Slot [20] registered
[    0.234536] acpiphp: Slot [21] registered
[    0.234554] acpiphp: Slot [22] registered
[    0.234677] acpiphp: Slot [23] registered
[    0.234702] acpiphp: Slot [24] registered
[    0.234721] acpiphp: Slot [25] registered
[    0.234739] acpiphp: Slot [26] registered
[    0.234758] acpiphp: Slot [27] registered
[    0.234776] acpiphp: Slot [28] registered
[    0.234795] acpiphp: Slot [29] registered
[    0.234813] acpiphp: Slot [30] registered
[    0.234833] acpiphp: Slot [31] registered
[    0.234848] PCI host bridge to bus 0000:00
[    0.234851] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.234852] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.234854] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.234855] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[    0.234856] pci_bus 0000:00: root bus resource [mem 0x100000000-0x17fffffff window]
[    0.234858] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.234905] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.235607] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.236536] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.239457] pci 0000:00:01.1: reg 0x20: [io  0xc0c0-0xc0cf]
[    0.240549] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.240550] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.240552] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.240553] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.240784] pci 0000:00:01.2: [8086:7020] type 00 class 0x0c0300
[    0.243413] pci 0000:00:01.2: reg 0x20: [io  0xc040-0xc05f]
[    0.244720] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.245266] pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.245277] pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.245546] pci 0000:00:02.0: [1b36:0100] type 00 class 0x030000
[    0.249233] pci 0000:00:02.0: reg 0x10: [mem 0xec000000-0xefffffff]
[    0.250471] pci 0000:00:02.0: reg 0x14: [mem 0xf0000000-0xf3ffffff]
[    0.252290] pci 0000:00:02.0: reg 0x18: [mem 0xfc078000-0xfc079fff]
[    0.253541] pci 0000:00:02.0: reg 0x1c: [io  0xc060-0xc07f]
[    0.259628] pci 0000:00:02.0: reg 0x30: [mem 0xfc060000-0xfc06ffff pref]
[    0.260008] pci 0000:00:03.0: [1b36:0100] type 00 class 0x038000
[    0.261558] pci 0000:00:03.0: reg 0x10: [mem 0xf4000000-0xf7ffffff]
[    0.263331] pci 0000:00:03.0: reg 0x14: [mem 0xf8000000-0xfbffffff]
[    0.264992] pci 0000:00:03.0: reg 0x18: [mem 0xfc07a000-0xfc07bfff]
[    0.266594] pci 0000:00:03.0: reg 0x1c: [io  0xc080-0xc09f]
[    0.272479] pci 0000:00:04.0: [8086:100e] type 00 class 0x020000
[    0.273229] pci 0000:00:04.0: reg 0x10: [mem 0xfc040000-0xfc05ffff]
[    0.273882] pci 0000:00:04.0: reg 0x14: [io  0xc000-0xc03f]
[    0.278194] pci 0000:00:04.0: reg 0x30: [mem 0xfc000000-0xfc03ffff pref]
[    0.278489] pci 0000:00:05.0: [1b36:000d] type 00 class 0x0c0330
[    0.278890] pci 0000:00:05.0: reg 0x10: [mem 0xfc070000-0xfc073fff 64bit]
[    0.280819] pci 0000:00:06.0: [8086:2668] type 00 class 0x040300
[    0.281207] pci 0000:00:06.0: reg 0x10: [mem 0xfc074000-0xfc077fff]
[    0.283563] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00
[    0.284231] pci 0000:00:07.0: reg 0x10: [io  0xc0a0-0xc0bf]
[    0.286388] pci 0000:00:07.0: reg 0x20: [mem 0xfebfc000-0xfebfffff 64bit pref]
[    0.290046] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.290165] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.290268] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.290368] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.290431] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.290752] iommu: Default domain type: Translated 
[    0.290788] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.290788] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.290788] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.290788] vgaarb: loaded
[    0.290788] EDAC MC: Ver: 3.0.0
[    0.290788] NetLabel: Initializing
[    0.290788] NetLabel:  domain hash size = 128
[    0.290788] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.290788] NetLabel:  unlabeled traffic allowed by default
[    0.290788] PCI: Using ACPI for IRQ routing
[    0.290788] PCI: pci_cache_line_size set to 64 bytes
[    0.290788] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.290788] e820: reserve RAM buffer [mem 0xbffe0000-0xbfffffff]
[    0.290788] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.290788] hpet0: 3 comparators, 64-bit 100.000000 MHz counter
[    0.294616] clocksource: Switched to clocksource kvm-clock
[    0.305206] VFS: Disk quotas dquot_6.6.0
[    0.305220] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.305350] AppArmor: AppArmor Filesystem Enabled
[    0.305374] pnp: PnP ACPI init
[    0.305440] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.305457] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.305465] pnp 00:02: [dma 2]
[    0.305476] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.305493] pnp 00:03: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.305532] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.305550] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.305763] pnp: PnP ACPI: found 6 devices
[    0.311971] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.312031] NET: Registered protocol family 2
[    0.312231] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
[    0.312256] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.312347] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear)
[    0.312383] TCP: Hash tables configured (established 32768 bind 32768)
[    0.312436] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    0.312448] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    0.312521] NET: Registered protocol family 1
[    0.312530] NET: Registered protocol family 44
[    0.312545] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.312546] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.312547] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.312548] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
[    0.312549] pci_bus 0000:00: resource 8 [mem 0x100000000-0x17fffffff window]
[    0.312602] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.312615] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.312627] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.335262] PCI Interrupt Link [LNKD] enabled at IRQ 11
[    0.357892] pci 0000:00:01.2: quirk_usb_early_handoff+0x0/0x700 took 44173 usecs
[    0.357948] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.380196] PCI Interrupt Link [LNKA] enabled at IRQ 10
[    0.403084] pci 0000:00:05.0: quirk_usb_early_handoff+0x0/0x700 took 44045 usecs
[    0.403122] PCI: CLS 0 bytes, default 64
[    0.403190] Trying to unpack rootfs image as initramfs...
[    0.999513] Freeing initrd memory: 40708K
[    0.999581] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2283bc65e5c, max_idle_ns: 440795214862 ns
[    1.000007] Initialise system trusted keyrings
[    1.000025] Key type blacklist registered
[    1.000150] workingset: timestamp_bits=36 max_order=20 bucket_order=0
[    1.001251] zbud: loaded
[    1.001641] integrity: Platform Keyring initialized
[    1.001644] Key type asymmetric registered
[    1.001650] Asymmetric key parser 'x509' registered
[    1.001658] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[    1.001791] io scheduler mq-deadline registered
[    1.002033] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    1.002047] intel_idle: Please enable MWAIT in BIOS SETUP
[    1.002464] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.002875] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    1.003550] Linux agpgart interface v0.103
[    1.003641] AMD-Vi: AMD IOMMUv2 driver by Joerg Roedel <jroedel@suse.de>
[    1.003642] AMD-Vi: AMD IOMMUv2 functionality not available on this system
[    1.003995] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    1.004854] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.004858] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.005011] mousedev: PS/2 mouse device common for all mice
[    1.005197] rtc_cmos 00:05: RTC can wake from S4
[    1.007516] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    1.008294] rtc_cmos 00:05: registered as rtc0
[    1.008517] rtc_cmos 00:05: setting system clock to 2021-03-03T15:03:47 UTC (1614783827)
[    1.008568] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs
[    1.008584] intel_pstate: CPU model not supported
[    1.008853] ledtrig-cpu: registered to indicate activity on CPUs
[    1.009335] NET: Registered protocol family 10
[    1.020709] Segment Routing with IPv6
[    1.020750] mip6: Mobile IPv6
[    1.020757] NET: Registered protocol family 17
[    1.020812] mpls_gso: MPLS GSO support
[    1.021201] IPI shorthand broadcast: enabled
[    1.021210] sched_clock: Marking stable (1006364429, 14789647)->(1078568196, -57414120)
[    1.021405] registered taskstats version 1
[    1.021408] Loading compiled-in X.509 certificates
[    1.055015] Loaded X.509 cert 'Debian Secure Boot CA: 6ccece7e4c6c0d1f6149f3dd27dfcc5cbb419ea1'
[    1.055032] Loaded X.509 cert 'Debian Secure Boot Signer 2020: 00b55eb3b9'
[    1.055057] zswap: loaded using pool lzo/zbud
[    1.055435] Key type ._fscrypt registered
[    1.055436] Key type .fscrypt registered
[    1.055437] Key type fscrypt-provisioning registered
[    1.055486] AppArmor: AppArmor sha1 policy hashing enabled
[    1.057081] Freeing unused kernel image (initmem) memory: 2388K
[    1.077674] Write protecting the kernel read-only data: 22528k
[    1.079906] Freeing unused kernel image (text/rodata gap) memory: 2040K
[    1.080325] Freeing unused kernel image (rodata/data gap) memory: 676K
[    1.179470] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.179472] x86/mm: Checking user space page tables
[    1.229667] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.229674] Run /init as init process
[    1.229676]   with arguments:
[    1.229676]     /init
[    1.229677]   with environment:
[    1.229678]     HOME=/
[    1.229678]     TERM=linux
[    1.229679]     BOOT_IMAGE=/boot/vmlinuz-5.10.0-3-amd64
[    1.288452] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    1.295548] Floppy drive(s): fd0 is 2.88M AMI BIOS
[    1.310104] ACPI: Power Button [PWRF]
[    1.314334] FDC 0 is a S82078B
[    1.319249] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0
[    1.327182] ACPI: bus type USB registered
[    1.327221] usbcore: registered new interface driver usbfs
[    1.327237] usbcore: registered new interface driver hub
[    1.327268] usbcore: registered new device driver usb
[    1.331631] e1000: Intel(R) PRO/1000 Network Driver
[    1.331633] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    1.336890] SCSI subsystem initialized
[    1.336986] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.344663] uhci_hcd: USB Universal Host Controller Interface driver
[    1.367391] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4
[    1.367771] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3
[    1.400732] libata version 3.00 loaded.
[    1.403181] ata_piix 0000:00:01.1: version 2.13
[    1.404815] scsi host0: ata_piix
[    1.405256] scsi host1: ata_piix
[    1.405311] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc0c0 irq 14
[    1.405313] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc0c8 irq 15
[    1.503622] PCI Interrupt Link [LNKC] enabled at IRQ 11
[    1.504059] uhci_hcd 0000:00:01.2: UHCI Host Controller
[    1.504069] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1
[    1.504089] uhci_hcd 0000:00:01.2: detected 2 ports
[    1.504328] uhci_hcd 0000:00:01.2: irq 11, io base 0x0000c040
[    1.504450] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.10
[    1.504451] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.504453] usb usb1: Product: UHCI Host Controller
[    1.504454] usb usb1: Manufacturer: Linux 5.10.0-3-amd64 uhci_hcd
[    1.504455] usb usb1: SerialNumber: 0000:00:01.2
[    1.504683] hub 1-0:1.0: USB hub found
[    1.504690] hub 1-0:1.0: 2 ports detected
[    1.504814] PCI Interrupt Link [LNKB] enabled at IRQ 10
[    1.504880] qxl 0000:00:02.0: vgaarb: deactivate vga console
[    1.505654] xhci_hcd 0000:00:05.0: xHCI Host Controller
[    1.506236] xhci_hcd 0000:00:05.0: new USB bus registered, assigned bus number 2
[    1.507699] xhci_hcd 0000:00:05.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010
[    1.509875] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[    1.509879] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.509883] usb usb2: Product: xHCI Host Controller
[    1.509886] usb usb2: Manufacturer: Linux 5.10.0-3-amd64 xhci-hcd
[    1.509889] usb usb2: SerialNumber: 0000:00:05.0
[    1.512227] hub 2-0:1.0: USB hub found
[    1.512334] hub 2-0:1.0: 4 ports detected
[    1.514114] xhci_hcd 0000:00:05.0: xHCI Host Controller
[    1.514126] xhci_hcd 0000:00:05.0: new USB bus registered, assigned bus number 3
[    1.514136] xhci_hcd 0000:00:05.0: Host supports USB 3.0 SuperSpeed
[    1.514364] usb usb3: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.514428] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[    1.514432] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.514435] usb usb3: Product: xHCI Host Controller
[    1.514437] usb usb3: Manufacturer: Linux 5.10.0-3-amd64 xhci-hcd
[    1.514441] usb usb3: SerialNumber: 0000:00:05.0
[    1.514992] hub 3-0:1.0: USB hub found
[    1.515090] hub 3-0:1.0: 4 ports detected
[    1.532412] Console: switching to colour dummy device 80x25
[    1.532523] [drm] Device Version 0.0
[    1.532525] [drm] Compression level 0 log level 0
[    1.532527] [drm] 12286 io pages at offset 0x1000000
[    1.532528] [drm] 16777216 byte draw area at offset 0x0
[    1.532529] [drm] RAM header offset: 0x3ffe000
[    1.532711] [TTM] Zone  kernel: Available graphics memory: 1530520 KiB
[    1.532715] [TTM] Initializing pool allocator
[    1.532724] [TTM] Initializing DMA pool allocator
[    1.532743] [drm] qxl: 16M of VRAM memory size
[    1.532745] [drm] qxl: 63M of IO pages memory ready (VRAM domain)
[    1.532747] [drm] qxl: 64M of Surface memory size
[    1.534866] [drm] slot 0 (main): base 0xec000000, size 0x03ffe000
[    1.535023] [drm] slot 1 (surfaces): base 0xf0000000, size 0x04000000
[    1.535608] [drm] Initialized qxl 0.1.0 20120117 for 0000:00:02.0 on minor 0
[    1.536885] fbcon: qxldrmfb (fb0) is primary device
[    1.542368] Console: switching to colour frame buffer device 128x48
[    1.553026] qxl 0000:00:02.0: [drm] fb0: qxldrmfb frame buffer device
[    1.566727] ata2.01: NODEV after polling detection
[    1.567534] ata2.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    1.567864] ata1.00: ATA-7: QEMU HARDDISK, 2.5+, max UDMA/100
[    1.567866] ata1.00: 41943040 sectors, multi 16: LBA48 
[    1.567870] ata1.01: ATA-7: QEMU HARDDISK, 2.5+, max UDMA/100
[    1.567871] ata1.01: 104857600 sectors, multi 16: LBA48 
[    1.570581] scsi 0:0:0:0: Direct-Access     ATA      QEMU HARDDISK    2.5+ PQ: 0 ANSI: 5
[    1.571170] scsi 0:0:1:0: Direct-Access     ATA      QEMU HARDDISK    2.5+ PQ: 0 ANSI: 5
[    1.572117] scsi 1:0:0:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.591683] sd 0:0:0:0: [sda] 41943040 512-byte logical blocks: (21.5 GB/20.0 GiB)
[    1.591695] sd 0:0:0:0: [sda] Write Protect is off
[    1.591698] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.591722] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.592010] sd 0:0:1:0: [sdb] 104857600 512-byte logical blocks: (53.7 GB/50.0 GiB)
[    1.592030] sd 0:0:1:0: [sdb] Write Protect is off
[    1.592034] sd 0:0:1:0: [sdb] Mode Sense: 00 3a 00 00
[    1.592060] sd 0:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.626662]  sdb: sdb1
[    1.627178] sd 0:0:1:0: [sdb] Attached SCSI disk
[    1.630860]  sda: sda1 sda2 < sda5 >
[    1.631365] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.649931] [drm] Device Version 1.0
[    1.649933] [drm] Compression level 0 log level 0
[    1.649934] [drm] 12286 io pages at offset 0x1000000
[    1.649935] [drm] 16777216 byte draw area at offset 0x0
[    1.649936] [drm] RAM header offset: 0x3ffe000
[    1.649938] [drm] qxl: 16M of VRAM memory size
[    1.649939] [drm] qxl: 63M of IO pages memory ready (VRAM domain)
[    1.649940] [drm] qxl: 64M of Surface memory size
[    1.651937] [drm] slot 0 (main): base 0xf4000000, size 0x03ffe000
[    1.652077] [drm] slot 1 (surfaces): base 0xf8000000, size 0x04000000
[    1.653086] [drm] Initialized qxl 0.1.0 20120117 for 0000:00:03.0 on minor 1
[    1.654884] qxl 0000:00:03.0: [drm] fb1: qxldrmfb frame buffer device
[    1.718337] sr 1:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.718340] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.837612] usb 1-1: new full-speed USB device number 2 using uhci_hcd
[    1.862173] sr 1:0:0:0: Attached scsi CD-ROM sr0
[    1.879664] e1000 0000:00:04.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56
[    1.879670] e1000 0000:00:04.0 eth0: Intel(R) PRO/1000 Network Connection
[    1.881744] e1000 0000:00:04.0 ens4: renamed from eth0
[    1.998683] usb 1-1: not running at top speed; connect to a high speed hub
[    2.032216] usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00
[    2.032222] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10
[    2.032225] usb 1-1: Product: QEMU USB Tablet
[    2.032227] usb 1-1: Manufacturer: QEMU
[    2.032230] usb 1-1: SerialNumber: 28754-0000:00:01.2-1
[    2.051793] hid: raw HID events driver (C) Jiri Kosina
[    2.063466] usbcore: registered new interface driver usbhid
[    2.063470] usbhid: USB HID core driver
[    2.068207] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:01.2/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input5
[    2.068499] hid-generic 0003:0627:0001.0001: input,hidraw0: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:01.2-1/input0
[    2.212623] PM: Image not found (code -22)
[    2.424610] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[    2.493890] Not activating Mandatory Access Control as /sbin/tomoyo-init does not exist.
[    2.675192] systemd[1]: Inserted module 'autofs4'
[    2.723546] systemd[1]: systemd 247.3-1 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified)
[    2.723641] systemd[1]: Detected virtualization kvm.
[    2.723646] systemd[1]: Detected architecture x86-64.
[    2.724397] systemd[1]: Set hostname to <debian>.
[    2.901348] systemd[1]: /lib/systemd/system/plymouth-start.service:16: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed.
[    2.929684] systemd[1]: Queued start job for default target Graphical Interface.
[    2.931385] systemd[1]: Created slice system-getty.slice.
[    2.931659] systemd[1]: Created slice system-modprobe.slice.
[    2.931905] systemd[1]: Created slice User and Session Slice.
[    2.932177] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    2.932368] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    2.932420] systemd[1]: Reached target User and Group Name Lookups.
[    2.932436] systemd[1]: Reached target Remote File Systems.
[    2.932447] systemd[1]: Reached target Slices.
[    2.932581] systemd[1]: Listening on Syslog Socket.
[    2.933974] systemd[1]: Listening on Process Core Dump Socket.
[    2.934457] systemd[1]: Listening on fsck to fsckd communication Socket.
[    2.934523] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    2.934700] systemd[1]: Listening on Journal Audit Socket.
[    2.934816] systemd[1]: Listening on Journal Socket (/dev/log).
[    2.934925] systemd[1]: Listening on Journal Socket.
[    2.935362] systemd[1]: Listening on udev Control Socket.
[    2.935461] systemd[1]: Listening on udev Kernel Socket.
[    2.936366] systemd[1]: Mounting Huge Pages File System...
[    2.937648] systemd[1]: Mounting POSIX Message Queue File System...
[    2.939265] systemd[1]: Mounting Kernel Debug File System...
[    2.940474] systemd[1]: Mounting Kernel Trace File System...
[    2.941817] systemd[1]: Starting Set the console keyboard layout...
[    2.943400] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    2.944579] systemd[1]: Starting Load Kernel Module configfs...
[    2.946102] systemd[1]: Starting Load Kernel Module drm...
[    2.947713] systemd[1]: Starting Load Kernel Module fuse...
[    2.953973] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    2.954044] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    2.956453] systemd[1]: Starting Journal Service...
[    2.964090] systemd[1]: Starting Load Kernel Modules...
[    2.965323] systemd[1]: Starting Remount Root and Kernel File Systems...
[    2.966868] systemd[1]: Starting Coldplug All udev Devices...
[    2.969912] systemd[1]: Mounted Huge Pages File System.
[    2.970121] systemd[1]: Mounted POSIX Message Queue File System.
[    2.970306] systemd[1]: Mounted Kernel Debug File System.
[    2.970584] systemd[1]: Mounted Kernel Trace File System.
[    2.971075] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    2.971594] systemd[1]: modprobe@configfs.service: Succeeded.
[    2.972045] systemd[1]: Finished Load Kernel Module configfs.
[    2.972437] systemd[1]: modprobe@drm.service: Succeeded.
[    2.972826] systemd[1]: Finished Load Kernel Module drm.
[    2.972858] fuse: init (API version 7.32)
[    2.974615] systemd[1]: Mounting Kernel Configuration File System...
[    2.975243] systemd[1]: modprobe@fuse.service: Succeeded.
[    2.975578] systemd[1]: Finished Load Kernel Module fuse.
[    2.977207] systemd[1]: Mounting FUSE Control File System...
[    2.982046] systemd[1]: Mounted FUSE Control File System.
[    2.987946] systemd[1]: Mounted Kernel Configuration File System.
[    2.993540] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro,discard
[    2.997014] systemd[1]: Finished Remount Root and Kernel File Systems.
[    2.999044] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    2.999127] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[    3.000433] systemd[1]: Starting Load/Save Random Seed...
[    3.002808] systemd[1]: Starting Create System Users...
[    3.003848] systemd[1]: Finished Load Kernel Modules.
[    3.005731] systemd[1]: Starting Apply Kernel Variables...
[    3.019943] systemd[1]: Finished Load/Save Random Seed.
[    3.020243] systemd[1]: Condition check resulted in First Boot Complete being skipped.
[    3.033080] systemd[1]: Finished Create System Users.
[    3.034650] systemd[1]: Starting Create Static Device Nodes in /dev...
[    3.061036] systemd[1]: Finished Apply Kernel Variables.
[    3.069771] systemd[1]: Started Journal Service.
[    3.086131] systemd-journald[228]: Received client request to flush runtime journal.
[    3.220936] audit: type=1400 audit(1614783829.708:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=266 comm="apparmor_parser"
[    3.226226] audit: type=1400 audit(1614783829.716:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=268 comm="apparmor_parser"
[    3.228028] audit: type=1400 audit(1614783829.716:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=267 comm="apparmor_parser"
[    3.228040] audit: type=1400 audit(1614783829.716:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=267 comm="apparmor_parser"
[    3.228044] audit: type=1400 audit(1614783829.716:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=267 comm="apparmor_parser"
[    3.230269] audit: type=1400 audit(1614783829.720:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=269 comm="apparmor_parser"
[    3.240015] audit: type=1400 audit(1614783829.728:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=273 comm="apparmor_parser"
[    3.240023] audit: type=1400 audit(1614783829.728:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=273 comm="apparmor_parser"
[    3.242930] audit: type=1400 audit(1614783829.732:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=272 comm="apparmor_parser"
[    3.520923] input: PC Speaker as /devices/platform/pcspkr/input/input6
[    3.540706] parport_pc 00:03: reported by Plug and Play ACPI
[    3.542162] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[    3.623658] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    3.624529] sd 0:0:1:0: Attached scsi generic sg1 type 0
[    3.625411] sr 1:0:0:0: Attached scsi generic sg2 type 5
[    3.714242] ppdev: user-space parallel port driver
[    3.822871] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
[    3.887030] cryptd: max_cpu_qlen set to 1000
[    3.926680] AVX2 version of gcm_enc/dec engaged.
[    3.926683] AES CTR mode by8 optimization enabled
[    3.961578] Adding 3142652k swap on /dev/sda5.  Priority:-2 extents:1 across:3142652k FS
[    3.966375] e1000: ens4 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
[    3.967280] IPv6: ADDRCONF(NETDEV_CHANGE): ens4: link becomes ready
[    4.145270] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=1 (0x3/0x0/0x0/0x0/0x0) type:line
[    4.145274] snd_hda_codec_generic hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    4.145275] snd_hda_codec_generic hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    4.145276] snd_hda_codec_generic hdaudioC0D0:    mono: mono_out=0x0
[    4.145277] snd_hda_codec_generic hdaudioC0D0:    inputs:
[    4.145279] snd_hda_codec_generic hdaudioC0D0:      Line=0x5
[    8.337463] rfkill: input handler disabled
[    9.132322] BUG: unable to handle page fault for address: ffffffffffffffe6
[    9.132329] #PF: supervisor read access in kernel mode
[    9.132331] #PF: error_code(0x0000) - not-present page
[    9.132333] PGD 91e0e067 P4D 91e0e067 PUD 91e10067 PMD 0 
[    9.132353] Oops: 0000 [#1] SMP PTI
[    9.132358] CPU: 2 PID: 657 Comm: gnome-shell Not tainted 5.10.0-3-amd64 #1 Debian 5.10.13-1
[    9.132360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-2 04/01/2014
[    9.132391] RIP: 0010:drm_gem_map_dma_buf+0x3b/0xc0 [drm]
[    9.132395] Code: 8b b8 88 00 00 00 83 fe 03 0f 84 81 00 00 00 48 8b 87 40 01 00 00 41 89 f5 48 85 c0 74 59 48 8b 40 38 e8 a8 79 5e e5 49 89 c4 <41> 8b 54 24 0c 48 8b 7b 08 41 b8 20 00 00 00 44 89 e9 49 8b 34 24
[    9.132397] RSP: 0018:ffff97ddc11f7d28 EFLAGS: 00010286
[    9.132401] RAX: ffffffffffffffda RBX: ffff894909e64d20 RCX: 0000000000000000
[    9.132403] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8949059a7800
[    9.132405] RBP: ffff894909e64d20 R08: ffff89490476da10 R09: ffff89490476da10
[    9.132407] R10: 000000000000003d R11: ffff8949011ed368 R12: ffffffffffffffda
[    9.132409] R13: 0000000000000000 R14: ffff89490476da00 R15: ffff89490ad0c5d8
[    9.132412] FS:  00007fcfe9d9fdc0(0000) GS:ffff8949bcd00000(0000) knlGS:0000000000000000
[    9.132414] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    9.132417] CR2: ffffffffffffffe6 CR3: 0000000005608002 CR4: 0000000000170ee0
[    9.132422] Call Trace:
[    9.132445]  dma_buf_map_attachment+0x7e/0xf0
[    9.132468]  drm_gem_prime_import_dev.part.0+0x3d/0xc0 [drm]
[    9.132490]  drm_gem_prime_fd_to_handle+0x196/0x1d0 [drm]
[    9.132511]  ? drm_prime_destroy_file_private+0x20/0x20 [drm]
[    9.132529]  drm_ioctl_kernel+0xaa/0xf0 [drm]
[    9.132549]  drm_ioctl+0x20f/0x3a0 [drm]
[    9.132569]  ? drm_prime_destroy_file_private+0x20/0x20 [drm]
[    9.132575]  __x64_sys_ioctl+0x83/0xb0
[    9.132582]  do_syscall_64+0x33/0x80
[    9.132588]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[    9.132591] RIP: 0033:0x7fcfef7eecc7
[    9.132594] Code: 00 00 00 48 8b 05 c9 91 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 99 91 0c 00 f7 d8 64 89 01 48
[    9.132597] RSP: 002b:00007ffe39d9b678 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[    9.132601] RAX: ffffffffffffffda RBX: 00007ffe39d9b6bc RCX: 00007fcfef7eecc7
[    9.132603] RDX: 00007ffe39d9b6bc RSI: 00000000c00c642e RDI: 0000000000000010
[    9.132605] RBP: 00000000c00c642e R08: 000055b756a90c40 R09: 00007fcfef8b8be0
[    9.132607] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000002
[    9.132610] R13: 0000000000000010 R14: 000055b753d71020 R15: 0000000000000400
[    9.132614] Modules linked in: rfkill intel_rapl_msr intel_rapl_common snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass snd_hda_intel snd_intel_dspcfg ghash_clmulni_intel soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress soundwire_cadence snd_hda_codec snd_hda_core aesni_intel libaes snd_hwdep crypto_simd cryptd glue_helper soundwire_bus snd_pcm rapl ppdev snd_timer snd soundcore sg joydev serio_raw evdev parport_pc pcspkr parport qemu_fw_cfg msr fuse configfs virtio_rng rng_core ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic hid_generic usbhid hid sd_mod sr_mod cdrom t10_pi crc_t10dif crct10dif_generic ata_generic ata_piix xhci_pci qxl libata drm_ttm_helper xhci_hcd ttm drm_kms_helper psmouse cec crct10dif_pclmul crct10dif_common crc32_pclmul uhci_hcd drm ehci_hcd virtio_pci e1000 crc32c_intel usbcore virtio_ring i2c_piix4 virtio scsi_mod usb_common floppy button
[    9.132708] CR2: ffffffffffffffe6
[    9.132712] ---[ end trace 09bb2f5abe0c553c ]---
[    9.132733] RIP: 0010:drm_gem_map_dma_buf+0x3b/0xc0 [drm]
[    9.132735] Code: 8b b8 88 00 00 00 83 fe 03 0f 84 81 00 00 00 48 8b 87 40 01 00 00 41 89 f5 48 85 c0 74 59 48 8b 40 38 e8 a8 79 5e e5 49 89 c4 <41> 8b 54 24 0c 48 8b 7b 08 41 b8 20 00 00 00 44 89 e9 49 8b 34 24
[    9.132738] RSP: 0018:ffff97ddc11f7d28 EFLAGS: 00010286
[    9.132740] RAX: ffffffffffffffda RBX: ffff894909e64d20 RCX: 0000000000000000
[    9.132742] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8949059a7800
[    9.132744] RBP: ffff894909e64d20 R08: ffff89490476da10 R09: ffff89490476da10
[    9.132746] R10: 000000000000003d R11: ffff8949011ed368 R12: ffffffffffffffda
[    9.132748] R13: 0000000000000000 R14: ffff89490476da00 R15: ffff89490ad0c5d8
[    9.132751] FS:  00007fcfe9d9fdc0(0000) GS:ffff8949bcd00000(0000) knlGS:0000000000000000
[    9.132753] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    9.132755] CR2: ffffffffffffffe6 CR3: 0000000005608002 CR4: 0000000000170ee0

--- End Message ---
--- Begin Message ---
Hi

This bug was filed for a very old kernel or the bug is old itself
without resolution.

If you can reproduce it with

- the current version in unstable/testing
- the latest kernel from backports

please reopen the bug, see https://www.debian.org/Bugs/server-control
for details.

Regards,
Salvatore

--- End Message ---

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