In this blog, I will show you how to install Fedora 37 with snapper and grub-btrfs packages, allowing you to take snapshots of the / and /home subvolume as well as perform a full system rollback on the / volume if something goes wrong.
Fedora 37 includes the latest GNOME 43 desktop, which seeks to improve the user experience. Apart from some package upgrades and downgrades, not much has changed under the hood compared to Fedora 36.
Just like the RPM database was relocated to /usr (/usr/lib/sysimage/rpm) in Fedora 36, I anticipated the DNF database to be relocated to /usr in Fedora 37. But, sadly, this did not happen. It is still held back in /var/lib/dnf. The good news is that this will happen in Fedora 38 with the new DNF5 package manager.
If both databases were in /usr, you could have completely excluded the /var directory from the rollback regime. The /usr could then be rolled back as a unit and there would be no mismatch in the database regarding packages. This would prevent any failed or undesired changes to the operating system.
So, to avoid package mismatches between the two databases, I need to keep the /var directory in the rollback regime. I will, however, exclude the /var/log directory so that log data are not lost during rollbacks. You may add more directories if you wish.
So let’s get started.
1. Disk Layout for Fedora 37
I’ll be using a 100 GiB hard disk, and this is how the disk partition looks. No separate swap partition is needed because Fedora automatically generates a SwapOnZRAM on boot.
NAME SIZE FSTYPE LABEL MOUNTPOINT
/dev/vda 100G
├─/dev/vda1 512M vfat EFI /boot/efi
└─/dev/vda2 99.5G btrfs FEDORA /These are the subvolumes that will be created from the btrfs volume (/dev/vda2).
NAME MOUNTPOINT TYPE
[main] / mainvolume
home /home subvolume
var/log /var/log subvolume
.snapshots /.snapshots subvolume
home/.snapshots /home/.snapshots subvolumeBelow are the directories for which subvolumes are created and the reasons for doing so.
/home
Contains user data. It is created to keep user data separate and also to avoid loss of user data on / volume rollbacks.
/var/log
Contains log files. It is created to avoid the loss of log data during rollbacks.
/.snapshots
Contains snapshots of / volume. Allows you to undo any changes or completely roll back a snapshot from the GRUB menu.
/home/.snapshots
Contains snapshots of /home subvolume. Allows you to undo any changes in the /home directory. No rollbacks from the GRUB menu on the /home directory.
Depending on your needs, you may also want to create some additional subvolumes. For example, /opt, /var/www, /var/lib/libvirt/images, and so on.
2. Install Fedora 37 Workstation
Boot your system using the Fedora 37 Workstation installer in UEFI mode. On the welcome screen, select the Install to Hard Drive option. Next, select your Language, Keyboard, and configure Time & Date. Following that, from the INSTALLATION SUMMARY screen, select Installation Destination.
You should now be on the INSTALLATION DESTINATION screen. To proceed, pick the Advanced Custom (Blivet-GUI) radio button and then hit the Done button.
On the BLIVET GUI PARTITIONING screen, create the partitions, file systems, and btrfs subvolumes necessary to install Fedora 37 Workstation.
First, you need to create and mount the EFI partition. Select the free space and click the + sign to create a partition.
Set the partition Size to 512 MiB, the Filesystem to EFI System Partition, and the Mountpoint to /boot/efi.
Then, you need to create a btrfs volume where you can create all the subvolumes needed to install Fedora 37 Workstation.
Select the free space again and click on the + sign to create a Btrfs volume. Set the Filesystem to btrfs and the Mountpoint to /. I used the entire remaining space. However, you can specify the size you want for the btrfs volume.
Next, you must create a home subvolume. (1) Select the Btrfs Volume from the left panel, and (2) click on the + sign on the right panel.
Create a home subvolume. Enter the Name as home and Mountpoint as /home. Click OK to finish.
I will create the remaining subvolumes when the installation is finished. This is because the Anaconda installer does not allow you to create subvolumes with slashes (/) in their names, such as var/log.
For now, click Done to finish creating subvolumes.
On the SUMMARY OF CHANGES screen, double-check that everything is properly defined. To finalize the changes, click the Accept Changes button.
You will be returned to the INSTALLATION SUMMARY screen. Press the Begin Installation button to start the installation process. The installation process will start. Just sit back and relax.
When the installation is finished, click the Finish installation button and restart the system.
The last phase of the installation procedure will start. Click the Start Setup button to complete the remaining customization steps, such as setting a new login, password, and so on.
You will then be logged into the Fedora 37 Workstation with the all-new Gnome 43 desktop interface.
Now, open the Gnome terminal.
Set the btrfs volume label. I named the btrfs volume FEDORA, but you may name it whatever you want.
$ sudo btrfs filesystem label / FEDORA
$ sudo btrfs filesystem show /
Label: 'FEDORA' uuid: ff003a16-2819-493a-b4a5-4a8dec85ea7d
Total devices 1 FS bytes used 6.40GiB
devid 1 size 99.50GiB used 9.02GiB path /dev/vda2Create the /var/log subvolume.
$ sudo mv -v /var/log /var/log-old
$ sudo btrfs subvolume create /var/log
$ sudo cp -arv /var/log-old/. /var/log/
$ sudo restorecon -RFv /var/log
$ sudo rm -rvf /var/log-oldIn the /etc/fstab file, add the newly created /var/log subvolume. The updated line is displayed in amber. Replace UUID with your setup’s UUID.
$ sudo vi /etc/fstab
UUID=ff003a16-2819-493a-b4a5-4a8dec85ea7d / btrfs defaults 0 0
UUID=0799-62F5 /boot/efi vfat umask=0077,shortname=winnt 0 2
UUID=ff003a16-2819-493a-b4a5-4a8dec85ea7d /home btrfs subvol=home,compress=zstd:1 0 0
UUID=ff003a16-2819-493a-b4a5-4a8dec85ea7d /var/log btrfs subvol=var/log,compress=zstd:1 0 0Reload the /etc/fstab file to mount all filesystems.
$ sudo systemctl daemon-reload
$ sudo mount -vaYour setup should now look somewhat like this.
$ lsblk -p
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
/dev/zram0 251:0 0 3.8G 0 disk [SWAP]
/dev/vda 252:0 0 100G 0 disk
├─/dev/vda1 252:1 0 512M 0 part /boot/efi
└─/dev/vda2 252:2 0 99.5G 0 part /var/log
/home
/Finally, list all subvolumes.
$ sudo btrfs subvolume list /
ID 256 gen 61 top level 5 path home
ID 257 gen 51 top level 5 path var/lib/machines
ID 258 gen 65 top level 5 path var/logThe var/lib/machines subvolume is created by systemd implicitly in Fedora 37 Workstation for systemd-nspawn containers.
The Fedora 37 Workstation installation is now complete.
3. Install and Configure Snapper
Install snapper and the optional package python3-dnf-plugin-snapper. The python3-dnf-plugin-snapper package allows you to create pre and post snapshots every time you install a package on the system with the dnf package manager.
$ sudo dnf install snapper python3-dnf-plugin-snapperCreate new snapper configurations named root and home for the Btrfs volume at / and /home, respectively.
$ sudo snapper -c root create-config /
$ sudo snapper -c home create-config /homeVerify the snapper configuration files have been created.
$ sudo snapper list-configs
Config | Subvolume
-------+----------
home | /home
root | /Allow the regular user to list snapshots. Add your user name in the snapper’s root and home configurations.
$ sudo snapper -c root set-config ALLOW_USERS=$USER SYNC_ACL=yes
$ sudo snapper -c home set-config ALLOW_USERS=$USER SYNC_ACL=yesChange the group permissions of the /.snapshots and /home/.snapshots directories to your user name.
$ sudo chown -R :$USER /.snapshots
$ sudo chown -R :$USER /home/.snapshotsFinally, in the /etc/fstab file, add the newly created snapshots subvolumes. The updated lines are displayed in amber.
$ sudo vi /etc/fstab
UUID=ff003a16-2819-493a-b4a5-4a8dec85ea7d / btrfs defaults 0 0
UUID=0799-62F5 /boot/efi vfat umask=0077,shortname=winnt 0 2
UUID=ff003a16-2819-493a-b4a5-4a8dec85ea7d /home btrfs subvol=home,compress=zstd:1 0 0
UUID=ff003a16-2819-493a-b4a5-4a8dec85ea7d /var/log btrfs subvol=var/log,compress=zstd:1 0 0
UUID=ff003a16-2819-493a-b4a5-4a8dec85ea7d /.snapshots btrfs subvol=.snapshots,compress=zstd:1 0 0
UUID=ff003a16-2819-493a-b4a5-4a8dec85ea7d /home/.snapshots btrfs subvol=home/.snapshots,compress=zstd:1 0 0Reload the /etc/fstab file.
$ sudo systemctl daemon-reload
$ sudo mount -vaYour setup should look something like this.
$ lsblk -p /dev/vda
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
/dev/vda 252:0 0 100G 0 disk
├─/dev/vda1 252:1 0 512M 0 part /boot/efi
└─/dev/vda2 252:2 0 99.5G 0 part /home/.snapshots
/.snapshots
/home
/var/log
/And your subvolumes will look like this.
$ sudo btrfs subvolume list /
ID 256 gen 86 top level 5 path home
ID 257 gen 70 top level 5 path var/lib/machines
ID 258 gen 89 top level 5 path var/log
ID 259 gen 82 top level 5 path .snapshots
ID 260 gen 82 top level 256 path home/.snapshotsEnable snapshot booting by appending the SUSE_BTRFS_SNAPSHOT_BOOTING="true" option to the /etc/default/grub file.
$ echo 'SUSE_BTRFS_SNAPSHOT_BOOTING="true"' | sudo tee -a /etc/default/grubBecause snapshot booting is now enabled, you must make changes to the /boot/efi/EFI/fedora/grub.cfg file as well.
$ sudo sed -i '1i set btrfs_relative_path="yes"' /boot/efi/EFI/fedora/grub.cfgUpdate the grub.cfg file.
$ sudo grub2-mkconfig -o /boot/grub2/grub.cfgFinally, disable the GRUB menu auto-hide feature.
$ sudo grub2-editenv - unset menu_auto_hideThe snapper configuration is now complete.
List the snapshots for / volume. For the root, you may use snapper -c root ls or simply snapper ls. Both provide the same output.
$ snapper ls
# | Type | Pre # | Date | User | Cleanup | Description | Userdata
---+--------+-------+------+------+---------+-------------+---------
0 | single | | | root | | current |List the snapshots for /home subvolume.
$ snapper -c home ls
# | Type | Pre # | Date | User | Cleanup | Description | Userdata
---+--------+-------+------+------+---------+-------------+---------
0 | single | | | root | | current |At this stage, you do not have any snapshots, we will create some later.
4. Install and Configure Grub-Btrfs
Consider the following scenario: you make a mistake, and the system fails to start properly the next time. You may want to revert to a previously working snapshot and reboot again.
The grub-btrfs package provides this functionality. The package adds «Fedora Linux snapshots» to the GRUB menu and allows you to boot to a snapshot in read-only mode to test it before rolling back to it in read-write mode.
So, clone the grub-btrfs repository.
$ git clone https://github.com/Antynea/grub-btrfs
$ cd grub-btrfs
$ git switch Add-systemd-volatileThe setup is initially configured to work with Arch and Gentoo out of the box. To make it work with Fedora, you must make a few changes to the grub-btrfs config file.
$ sed -i 's/#GRUB_BTRFS_SYSTEMD_VOLATILE=/GRUB_BTRFS_SYSTEMD_VOLATILE=/' config
$ sed -i 's/#GRUB_BTRFS_GRUB_DIRNAME=/GRUB_BTRFS_GRUB_DIRNAME=/' config
$ sed -i '/#GRUB_BTRFS_MKCONFIG=/cGRUB_BTRFS_MKCONFIG=/sbin/grub2-mkconfig' config
$ sed -i 's/#GRUB_BTRFS_SCRIPT_CHECK=/GRUB_BTRFS_SCRIPT_CHECK=/' configThen install it.
$ sudo make INITCPIO=true installUpdate the grub.cfg file. You will receive the ‘No snapshots found’ error since you have not yet created any snapshots, but don’t worry, it will function properly after you do.
$ sudo grub2-mkconfig -o /boot/grub2/grub.cfgFinally, enable the grub-btrfs.path
$ sudo systemctl enable --now grub-btrfs.pathYour grub-btrfs installation is now complete. You may now delete the cloned grub-btrfs repository.
$ cd ..
$ rm -rvf grub-btrfs5. Test the Snapper’s Undochange and Rollback Features.
I will run three tests here to ensure that everything is working properly and that there are no issues.
Test 1: Undo the Changes Made by the DNF Installer
In this test, I will install a small package called ps_mem using the dnf package manager. After it has been installed, I will check the system to see what changes have been made. I will then attempt to undo the changes and see if I can restore the system to its pre-installation state.
Install the ps_mem package. It displays the core memory used per program (not per process).
$ sudo dnf install ps_memRun the ps_mem program.
$ sudo ps_mem
Private + Shared = RAM used Program
144.0 KiB + 16.5 KiB = 160.5 KiB fusermount3
288.0 KiB + 14.5 KiB = 302.5 KiB mcelog
316.0 KiB + 41.5 KiB = 357.5 KiB rtkit-daemon
432.0 KiB + 51.5 KiB = 483.5 KiB gnome-session-ctl
...
45.5 MiB + 7.2 MiB = 52.8 MiB gnome-software
50.6 MiB + 3.8 MiB = 54.4 MiB python3.11
209.8 MiB + 25.3 MiB = 235.1 MiB gnome-shell
361.4 MiB + 1.8 MiB = 363.1 MiB packagekitd
---------------------------------
1.2 GiB
=================================The ps_mem package has been successfully installed. Check the snapper for snapshots.
$ snapper ls
# | Type | Pre # | Date | User | Cleanup | Description | Userdata
---+--------+-------+--------------------------------------+------+---------+-----------------------------+---------
0 | single | | | root | | current |
1 | pre | | Tuesday 15 November 2022 10:18:12 AM | root | number | /usr/bin/dnf install ps_mem |
2 | post | 1 | Tuesday 15 November 2022 10:18:19 AM | root | number | /usr/bin/dnf install ps_mem |As you can see, the pre (#1) and the post (#2) snapshots have been created for the ps_mem package.
Let me examine the changes it has made to the system, between snapshots #1 and #2.
$ snapper status 1..2
+..... /boot/grub2/grub.cfg.new
+..... /usr/bin/ps_mem
c..... /usr/lib/sysimage/rpm/rpmdb.sqlite-shm
c..... /usr/lib/sysimage/rpm/rpmdb.sqlite-wal
+..... /usr/share/doc/ps_mem
+..... /usr/share/doc/ps_mem/LICENSE
+..... /usr/share/man/man1/ps_mem.1.gz
c..... /var/cache/dnf/packages.db
+..... /var/cache/man/2957
c..... /var/lib/dnf/history.sqlite-shm
c..... /var/lib/dnf/history.sqlite-wal
-..... /var/lib/dnf/rpmdb_lock.pid
+..... /var/lib/os-prober/mountNow I’ll undo the changes.
$ sudo snapper undochange 1..2
create:1 modify:5 delete:7Check again to ensure that the package ps_mem has been successfully uninstalled.
$ sudo ps_mem
sudo: ps_mem: command not foundCool! The undo has been successful. But, because I want to keep the package ps_mem, I’ll undo the changes once again. This time from snapshot #2 to snapshot #1.
$ sudo snapper undochange 2..1
create:7 modify:5 delete:1Now run the ps_mem again to see if it exists.
$ sudo ps_mem
Private + Shared = RAM used Program
144.0 KiB + 17.5 KiB = 161.5 KiB fusermount3
288.0 KiB + 15.5 KiB = 303.5 KiB mcelog
316.0 KiB + 42.5 KiB = 358.5 KiB rtkit-daemon
432.0 KiB + 52.5 KiB = 484.5 KiB gnome-session-ctl
...
45.5 MiB + 7.2 MiB = 52.8 MiB gnome-software
50.6 MiB + 3.8 MiB = 54.4 MiB python3.11
209.9 MiB + 25.3 MiB = 235.2 MiB gnome-shell
361.4 MiB + 1.8 MiB = 363.1 MiB packagekitd
---------------------------------
1.2 GiB
=================================Test 1 is successful.
Test 2: Undo the Changes Made by the GNOME Software
While you can easily create pre-post snapshots when using the command-line dnf package installer, this is not the case when using the GNOME Software to install a package. Hopefully, the next major upgrade to the new package manager DNF5 with a new libdnf5 library and a new DNF Daemon will resolve this issue.
For now, the only way to create a pre-post snapshot while using the GNOME Software is to create them manually.
So, in this test, I will install a package called Audacious using the GNOME Software. To install Audacious, I will manually create pre and post snapshots for both the / and /home directories to capture all the files that will be added or altered. Then I’ll try to undo all of the changes and see if I can get the system back to its pre-installation state.
Before you install Audacious, create a manual ‘pre‘ snapshot for both the / and /home directories.
$ sudo snapper -c root create -t pre -c number -d 'Before Audacious'
$ sudo snapper -c home create -t pre -c number -d 'Before Audacious'List the snapshots.
$ snapper -c root ls
# | Type | Pre # | Date | User | Cleanup | Description | Userdata
---+--------+-------+--------------------------------------+------+---------+-----------------------------+---------
0 | single | | | root | | current |
1 | pre | | Tuesday 15 November 2022 10:18:12 AM | root | number | /usr/bin/dnf install ps_mem |
2 | post | 1 | Tuesday 15 November 2022 10:18:19 AM | root | number | /usr/bin/dnf install ps_mem |
3 | pre | | Tuesday 15 November 2022 10:30:10 AM | root | number | Before Audacious |
$ snapper -c home ls
# | Type | Pre # | Date | User | Cleanup | Description | Userdata
---+--------+-------+--------------------------------------+------+---------+------------------+---------
0 | single | | | root | | current |
1 | pre | | Tuesday 15 November 2022 10:30:19 AM | root | number | Before Audacious |As you can see, a manual ‘pre‘ snapshot for both directories has been created.
Launch the GNOME Software and install the Audacious package.
Launch the Audacious to test if it is installed.
The Audacious has been successfully installed.
Now, create a ‘post‘ snapshot for the previously created ‘pre’ snapshot for both directories.
$ sudo snapper -c home create -t post --pre-number 1 -c number -d 'After Audacious'
$ sudo snapper -c root create -t post --pre-number 3 -c number -d 'After Audacious'List the snapshots.
$ snapper -c root ls
# | Type | Pre # | Date | User | Cleanup | Description | Userdata
---+--------+-------+--------------------------------------+------+---------+-----------------------------+---------
0 | single | | | root | | current |
1 | pre | | Tuesday 15 November 2022 10:18:12 AM | root | number | /usr/bin/dnf install ps_mem |
2 | post | 1 | Tuesday 15 November 2022 10:18:19 AM | root | number | /usr/bin/dnf install ps_mem |
3 | pre | | Tuesday 15 November 2022 10:30:10 AM | root | number | Before Audacious |
4 | post | 3 | Tuesday 15 November 2022 10:34:04 AM | root | number | After Audacious |
$ snapper -c home ls
# | Type | Pre # | Date | User | Cleanup | Description | Userdata
---+--------+-------+--------------------------------------+------+---------+------------------+---------
0 | single | | | root | | current |
1 | pre | | Tuesday 15 November 2022 10:30:19 AM | root | number | Before Audacious |
2 | post | 1 | Tuesday 15 November 2022 10:33:52 AM | root | number | After Audacious |Review the changes made to the system between the pre and post snapshots.
$ snapper -c home status 1..2
c..... /home/madhu/.bash_history
c..... /home/madhu/.cache/gnome-software/appstream/components.xmlb
+..... /home/madhu/.cache/gnome-software/odrs/audacious.desktop.json
...
-..... /home/madhu/.local/share/gvfs-metadata/root-f6371618.log
c..... /home/madhu/.local/state/wireplumber/restore-stream
$ snapper -c root status 3..4
c..... /boot/grub2/grub-btrfs.cfg
....x. /etc/dconf/db/distro
c...x. /etc/dconf/db/gdm
...
....x. /var/lib/flatpak/oci/fedora.index.gz
c..... /var/lib/PackageKit/transactions.dbThis is the total number of files added, removed, or modified.
$ snapper -c home status 1..2 | wc -l
91
$ snapper -c root status 3..4 | wc -l
3513I’ll now undo the changes in the / and /home directories.
$ sudo snapper -c home undochange 1..2
create:2 modify:8 delete:81
$ sudo snapper -c root undochange 3..4
create:7 modify:15 delete:3491The Audacious package will be completely removed from the system. However, if you launch the GNOME Software and check, it will show that the program is still installed. Just restart the packagekit service, log out, and then log back in to update the changes in the GNOME Software.
$ sudo systemctl restart packagekit
$ gnome-session-quit
Test 2 is successful.
When you undo changes, snapshot links in the GRUB menu are sometimes deleted as well. Check /boot/grub2/grub-btrfs.cfg file to ensure that snapshots have not been deleted from the GRUB menu. To rebuild links in the GRUB menu, run the following command.
$ sudo grub2-mkconfig -o /boot/grub2/grub.cfgSince you removed the Audacious package, and if you do not intend to use it again, there is no reason to keep its pre-post snapshots. So you can delete those snapshots as well.
$ sudo snapper -c home delete 1-2
$ sudo snapper -c root delete 3-4List the snapshots. All the snapshots related to Audacious have been deleted.
$ snapper -c home ls
# | Type | Pre # | Date | User | Cleanup | Description | Userdata
---+--------+-------+------+------+---------+-------------+---------
0 | single | | | root | | current |
$ snapper -c root ls
# | Type | Pre # | Date | User | Cleanup | Description | Userdata
---+--------+-------+--------------------------------------+------+---------+-----------------------------+---------
0 | single | | | root | | current |
1 | pre | | Tuesday 15 November 2022 10:18:12 AM | root | number | /usr/bin/dnf install ps_mem |
2 | post | 1 | Tuesday 15 November 2022 10:18:19 AM | root | number | /usr/bin/dnf install ps_mem |In this rollback test, I will delete the most critical files and directories on which the Linux operating system relies. These include Linux kernel and initramfs files in the /boot directory, the /etc directory, which contains all configuration files, and the /usr directory, which contains all drivers, kernel modules, and library files.
Once I delete these files and directories, I will be unable to issue any commands because the Linux OS is pretty much dead, and the system will undoubtedly fail the next time it boots. So I’ll hard boot the system and see if I can save the day by rolling back to a working snapshot.
So, before I delete them, here’s how they appear.
$ sudo du -sch /boot /etc /usr
180M /boot
32M /etc
5.3G /usr
5.5G totalNow delete the files and directories.
$ sudo rm -rf /boot/{vmlinuz,initramfs}* /etc /usrBoom!!! All of the critical files have been deleted. Your Linux system has been rendered inoperable.
Restart the system. Your system should now fail to boot and display an error message similar to this.
Return to the GRUB menu and this time boot from snapshot #2.
Open the terminal and make sure everything is back to normal.
$ sudo ls /boot /etc /usrBecause you booted into the snapshot, the ‘/‘ file system is read-only.
$ sudo btrfs property get -ts /
ro=trueNow that everything appears to be operating properly, it is time to roll back this snapshot in read-write mode.
$ snapper ls
# | Type | Pre # | Date | User | Cleanup | Description | Userdata
---+--------+-------+--------------------------------------+------+---------+-----------------------------+---------
0 | single | | | root | | current |
1 | pre | | Tuesday 15 November 2022 10:18:12 AM | root | number | /usr/bin/dnf install ps_mem |
2- | post | 1 | Tuesday 15 November 2022 10:18:19 AM | root | number | /usr/bin/dnf install ps_mem |
$ sudo snapper --ambit classic rollback 2
Ambit is classic.
Creating read-only snapshot of current system. (Snapshot 3.)
Creating read-write snapshot of snapshot 2. (Snapshot 4.)
Setting default subvolume to snapshot 4.
$ sudo rebootAfter the reboot, check the system once again.
$ sudo du -sch /boot /etc /usr
180M /boot
32M /etc
5.3G /usr
5.5G total
$ sudo btrfs property get -ts /
ro=false
$ snapper ls
# | Type | Pre # | Date | User | Cleanup | Description | Userdata
---+--------+-------+--------------------------------------+------+---------+-----------------------------+--------------
0 | single | | | root | | current |
1 | pre | | Tuesday 15 November 2022 10:18:12 AM | root | number | /usr/bin/dnf install ps_mem |
2 | post | 1 | Tuesday 15 November 2022 10:18:19 AM | root | number | /usr/bin/dnf install ps_mem |
3 | single | | Tuesday 15 November 2022 11:31:10 AM | root | number | rollback backup | important=yes
4* | single | | Tuesday 15 November 2022 11:31:11 AM | root | | writable copy of #2 |
$ sudo btrfs subvolume list /
ID 256 gen 203 top level 5 path home
ID 257 gen 183 top level 5 path var/lib/machines
ID 258 gen 204 top level 5 path var/log
ID 259 gen 204 top level 5 path .snapshots
ID 260 gen 183 top level 256 path home/.snapshots
ID 261 gen 125 top level 259 path .snapshots/1/snapshot
ID 262 gen 194 top level 259 path .snapshots/2/snapshot
ID 263 gen 193 top level 259 path .snapshots/3/snapshot
ID 264 gen 203 top level 259 path .snapshots/4/snapshot
$ sudo btrfs subvolume get-default /
ID 264 gen 203 top level 259 path .snapshots/4/snapshotYou successfully restored the system with the latest working snapshot in read and write mode.
After a successful rollback, always ensure that the grub.cfg file is updated so that the snapshots on the grub-btrfs menu are always in sync.
$ sudo grub2-mkconfig -o /boot/grub2/grub.cfgTest 3 is successful.
6. Conclusion
You have now installed and configured Fedora 37 to properly rollback to any snapshots. Going from here, you can also configure the snapper to take snapshots at predetermined intervals. Visit the Arch Wiki’s Snapper page for more information.
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Description
allaeddine
2022-09-20 18:13:51 UTC
Description of problem: grub errors out on boot with a TPM error after September 17 update for f37 , the error was present for some time in f35 Version-Release number of selected component (if applicable): How reproducible: on every boot Steps to Reproduce: 1.reboot Actual results: TPM error press any key to continue Expected results: boots normally Additional info: a quick workaround (not really a solution) : on boot keep smashing up or down arrows for the grub menu to show press "c" type these commands rmmod tpm normal the menu will show again but now it will boot properly
Comment 1
Timothée Ravier
2022-09-21 11:03:26 UTC
You need to provide much more info: Which hardware do you have/laptop/brand, motherboard brand and type, ifis this an EFI or Bios boot, etc.
Comment 2
allaeddine
2022-09-22 09:23:19 UTC
laptop : asus zenbook 310u cpu : intel i7 7500u gpu : intel hd graphics 620 ram : 8GB ddr4 ssd : 250gb M.2 sata boot : EFI secure boot : the issue appears with both secure boot on and off , i'm keeping it off until the issue gets resolved os : fedora silverblue 37 if there are any logs i can send give me the commands i can use to get them`` the error message : ``` ../../grub-core/commands/efi/tpm.c:148:Unknown TPM error. ../../grub-core/commands/efi/tpm.c:148:Unknown TPM error. ../../grub-core/commands/efi/tpm.c:148:Unknown TPM error. ../../grub-core/commands/efi/tpm.c:148:Unknown TPM error. ../../grub-core/commands/efi/tpm.c:148:Unknown TPM error. ../../grub-core/loader/i386/efi/linux.c:258:you need to load the kernel first. Press any key to continue..._ ``` when i run ```rmmod tpm``` this error shows up ```../../grub-core/commands/efi/tpm.c:148:Unknown TPM error.``` but the removal of the module works .
Comment 3
Paul DeStefano
2022-11-01 17:43:09 UTC
I think I'm experiencing this too. Identical symptoms. ASUS Zenbook UX305F. Workaround didn't work for me, though. Without TMP module, GRUB2 will not offer any fedora boot entries. But disabling Secure Boot in BIOS solves the problem. How do I get back to Secure Boot Enabled?
Comment 4
QuarkSolution
2022-11-06 18:51:27 UTC
Same issue on Fedora 36 (after an update back in September, if I'm not wrong). It does not matter if I keep Secure Boot disabled, if the TPM is available this error is thrown. The workaround to get the system to boot is to electronically turn the TMP module off in BIOS, on top of having secure boot turned off.
Comment 5
QuarkSolution
2022-11-06 18:57:31 UTC
Laptop: HP ZBook G6 CPU: Intel i7-7700HQ GPU: Intel HD 630 GPU: NVIDIA Quadro M1200 (kernel modules signed by custom key, and registered using MOKutils) BOOT: UEFI TPM: TPM2.0 (needs to be electronically turned off for the OS to boot) OS: Fedora KDE Plasma 36 ERROR MSG: ../../grub-core/commands/efi/tpm.c:148:Unknown TPM error. ../../grub-core/commands/efi/tpm.c:148:Unknown TPM error. ../../grub-core/commands/efi/tpm.c:148:Unknown TPM error. ../../grub-core/commands/efi/tpm.c:148:Unknown TPM error. ../../grub-core/commands/efi/tpm.c:148:Unknown TPM error. ../../grub-core/loader/i386/efi/linux.c:258:you need to load the kernel first. Press any key to continue..._
Comment 6
Timothée Ravier
2023-01-04 15:25:22 UTC
I'm using the following workaround on Silverblue/Kinoite: ``` $ cat /etc/grub.d/02_notpm #!/usr/bin/sh -e cat << EOF rmmod tpm EOF ``` Then update the system and the GRUB config will be regenerated.
Thanks for your reply! Did you also read the further comments in the closed issue? #116 (comment)
You have to put it in context to the other issue, and also what I wrote in the bugzilla issue. It works without any issues with the 2.06-10 version, that is if you reinstall the whole system.
What does not work though is, there was 2.06-8 installed on the system and it was updated to 2.06-10. After the update everything broke.
It has something to do with the updates of the grub-packages on fedora. They seem to mess around with something around the EFI partitions and EFI/TPM connection. It is complete unclear what this could be to me honestly, but it is very clear from the other issue that OP had a similar situation (he said config file changed).
Fact is after the update you just have the entries left but cannot do anything anymore with them.
So, 2.06-8, everything works fine, 2.06-10, everything works fine.
Update from 2.06-8 to 2.06-10 and all snapshots are inaccessible to boot. And this seems to be a general thing when grub-packages are updated on Fedora.
Why are the kernels not found anymore all of a sudden? Something happens there.
UEFI and TPM enabled. TPM you cannot switch off completely on AMD TR3960X, at least not on my MB.
Config :
/dev/nvme0n1p1 /boot/efi FAT32
/dev/nvme0n1p2 /boot BTRFS
/dev/nvme0n1p3 / BTRFS
/dev/nvme0n1p4 /home BTRFS
subvolumes :
on /dev/nvme0n1p2
@boot
@snapshots
on /dev/nvme0n1p3
@
@var
@usrlocal
@srv
@opt
@root
@snapshots
@swap
on /dev/nvme0n1p4
@home
@snapshots
bind mount of /usr/var/lib to /var/lib which provides full snapshots of /var/lib when a @ snapshot is done,
and therefore full functionality when booting into snapshots.
/usr/var/lib is created with contents of /var/lib during install and then immediately bind-mounted. @var/lib contents
are deleted afterwards
Except the /boot and /boot/efi all is encrypted with LUKS2
I think you should forget the rather extensive configuration in terms of subvolumes, it is not that there is an issue with the general function/workflow as said. Everything works totally fine and as it should. One of the best configs I ever did for my purpose.
Booting into ro snapshots, grub menu everything…
That is, until you update grub, then it is done… Same error behavior than OP had in the closed issue, and I am sure he did not have a «messed» up system in any way since yesterday.
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000026effffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x26effd000-0x26effffff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000026effffff]
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000057fff]
[ 0.000000] node 0: [mem 0x0000000000059000-0x000000000009dfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x0000000081200fff]
[ 0.000000] node 0: [mem 0x0000000081203000-0x000000008dcc2fff]
[ 0.000000] node 0: [mem 0x000000008f7fe000-0x000000008f7fefff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000026effffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000026effffff]
[ 0.000000] On node 0 totalpages: 2083934
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 23 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 9012 pages used for memmap
[ 0.000000] DMA32 zone: 576706 pages, LIFO batch:31
[ 0.000000] Normal zone: 23488 pages used for memmap
[ 0.000000] Normal zone: 1503232 pages, LIFO batch:31
[ 0.000000] Reserved but unavailable: 98 pages
[ 0.000000] ACPI: PM-Timer IO Port: 0x1808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x81201000-0x81201fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x81202000-0x81202fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x8dcc3000-0x8eb40fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x8eb41000-0x8eb87fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x8eb88000-0x8efb6fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x8efb7000-0x8f78cfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x8f78d000-0x8f7fdfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x8f7ff000-0x8fffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x90000000-0xdfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfedfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[ 0.000000] e820: [mem 0x90000000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
[ 0.000000] random: get_random_bytes called from start_kernel+0x96/0x4dc with crng_init=0
[ 0.000000] setup_percpu: NR_CPUS:320 nr_cpumask_bits:320 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] percpu: Embedded 46 pages/cpu @ (ptrval) s151552 r8192 d28672 u524288
[ 0.000000] pcpu-alloc: s151552 r8192 d28672 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2051347
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=beadc1fb-07f5-4874-9fab-c1508273fac5 rw quiet
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 8030984K/8335736K available (10252K kernel code, 1263K rwdata, 3372K rodata, 1452K init, 632K bss, 304752K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Kernel/User page tables isolation: enabled
[ 0.000000] ftrace: allocating 31747 entries in 125 pages
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] CONFIG_RCU_FANOUT set to non-default value of 32
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] RCU restricting CPUs from NR_CPUS=320 to nr_cpu_ids=4.
[ 0.000000] RCU priority boosting: priority 1 delay 500 ms.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS: 20736, nr_irqs: 1024, preallocated irqs: 16
[ 0.000000] Offload RCU callbacks from CPUs: .
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] ACPI: Core revision 20180105
[ 0.000000] ACPI: 11 ACPI AML tables successfully acquired and loaded
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[ 0.000000] hpet clockevent registered
[ 0.003333] APIC: Switch to symmetric I/O mode setup
[ 0.003333] DMAR: Host address width 39
[ 0.003333] DMAR: DRHD base: 0x000000fed90000 flags: 0x1
[ 0.003333] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap d2008c40660462 ecap f050da
[ 0.003333] DMAR: RMRR base: 0x0000008e2d1000 end: 0x0000008e2f0fff
[ 0.003333] DMAR: ANDD device: 1 name: _SB.PCI0.I2C0
[ 0.003333] DMAR: ANDD device: 2 name: _SB.PCI0.I2C1
[ 0.003333] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed90000 IOMMU 0
[ 0.003333] DMAR-IR: HPET id 0 under DRHD base 0xfed90000
[ 0.003333] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[ 0.003333] DMAR-IR: Enabled IRQ remapping in x2apic mode
[ 0.003333] x2apic enabled
[ 0.003333] Switched APIC routing to cluster x2apic.
[ 0.006666] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.023333] tsc: Detected 3000.000 MHz processor
[ 0.023333] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2b3e459bf4c, max_idle_ns: 440795289890 ns
[ 0.023333] Calibrating delay loop (skipped), value calculated using timer frequency.. 6002.00 BogoMIPS (lpj=10000000)
[ 0.023333] pid_max: default: 32768 minimum: 301
[ 0.023333] Security Framework initialized
[ 0.023333] Yama: becoming mindful.
[ 0.023333] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.023333] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.023333] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.023333] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.023333] CPU: Physical Processor ID: 0
[ 0.023333] CPU: Processor Core ID: 0
[ 0.023333] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.023333] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.023333] mce: CPU supports 10 MCE banks
[ 0.023333] CPU0: Thermal monitoring enabled (TM1)
[ 0.023333] process: using mwait in idle threads
[ 0.023333] Last level iTLB entries: 4KB 128, 2MB 8, 4MB 8
[ 0.023333] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[ 0.023333] Spectre V2 : Mitigation: Full generic retpoline
[ 0.023333] Spectre V2 : Spectre v2 mitigation: Filling RSB on context switch
[ 0.023333] Freeing SMP alternatives memory: 24K
[ 0.028094] TSC deadline timer enabled
[ 0.028099] smpboot: CPU0: Intel(R) Core(TM) i5-7400 CPU @ 3.00GHz (family: 0x6, model: 0x9e, stepping: 0x9)
[ 0.040017] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[ 0.040074] ... version: 4
[ 0.040074] ... bit width: 48
[ 0.040075] ... generic registers: 8
[ 0.040076] ... value mask: 0000ffffffffffff
[ 0.040076] ... max period: 00007fffffffffff
[ 0.040076] ... fixed-purpose events: 3
[ 0.040077] ... event mask: 00000007000000ff
[ 0.046674] Hierarchical SRCU implementation.
[ 0.066806] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.073340] smp: Bringing up secondary CPUs ...
[ 0.103360] x86: Booting SMP configuration:
[ 0.103363] .... node #0, CPUs: #1 #2 #3
[ 0.163699] smp: Brought up 1 node, 4 CPUs
[ 0.163699] smpboot: Max logical packages: 1
[ 0.163699] smpboot: Total of 4 processors activated (24009.00 BogoMIPS)
[ 0.165867] devtmpfs: initialized
[ 0.165867] x86/mm: Memory block size: 128MB
[ 0.167013] PM: Registering ACPI NVS region [mem 0x81201000-0x81201fff] (4096 bytes)
[ 0.167013] PM: Registering ACPI NVS region [mem 0x8eb88000-0x8efb6fff] (4386816 bytes)
[ 0.167013] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[ 0.167013] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.167013] pinctrl core: initialized pinctrl subsystem
[ 0.167013] RTC time: 9:00:00, date: 04/27/18
[ 0.167013] NET: Registered protocol family 16
[ 0.167045] cpuidle: using governor ladder
[ 0.167045] cpuidle: using governor menu
[ 0.167045] KVM setup pv remote TLB flush
[ 0.167045] ACPI: bus type PCI registered
[ 0.167045] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.167045] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.167045] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.167045] PCI: Using configuration type 1 for base access
[ 0.167343] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.167343] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.167343] ACPI: Added _OSI(Module Device)
[ 0.167343] ACPI: Added _OSI(Processor Device)
[ 0.167343] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.167343] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.168359] ACPI BIOS Error (bug): Failure looking up [_SB.PCI0.RP04.PXSX._SB.PCI0.RP05.PXSX], AE_NOT_FOUND (20180105/dswload2-194)
[ 0.168368] ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20180105/psobject-252)
[ 0.168372] ACPI Error: Method parse/execution failed _SB.PCI0.RP04.PXSX, AE_NOT_FOUND (20180105/psparse-550)
[ 0.168736] ACPI BIOS Error (bug): Failure looking up [_SB.PCI0.RP08.PXSX._SB.PCI0.RP09.PXSX], AE_NOT_FOUND (20180105/dswload2-194)
[ 0.168742] ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20180105/psobject-252)
[ 0.168746] ACPI Error: Method parse/execution failed _SB.PCI0.RP08.PXSX, AE_NOT_FOUND (20180105/psparse-550)
[ 0.170222] ACPI: Executed 50 blocks of module-level executable AML code
[ 0.186572] ACPI: Dynamic OEM Table Load:
[ 0.186578] ACPI: SSDT 0xFFFF9D9964D16000 000693 (v02 PmRef Cpu0Ist 00003000 INTL 20160422)
[ 0.186819] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.186888] ACPI: _PR_.PR00: _OSC native thermal LVT Acked
[ 0.188375] ACPI: Dynamic OEM Table Load:
[ 0.188380] ACPI: SSDT 0xFFFF9D9964F04C00 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160422)
[ 0.188604] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.189167] ACPI: Dynamic OEM Table Load:
[ 0.189172] ACPI: SSDT 0xFFFF9D9964F1A000 000D14 (v02 PmRef ApIst 00003000 INTL 20160422)
[ 0.190018] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.190239] ACPI: Dynamic OEM Table Load:
[ 0.190243] ACPI: SSDT 0xFFFF9D9964F04800 00030A (v02 PmRef ApCst 00003000 INTL 20160422)
[ 0.190506] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.193312] ACPI: Interpreter enabled
[ 0.193349] ACPI: (supports S0 S3 S4 S5)
[ 0.193350] ACPI: Using IOAPIC for interrupt routing
[ 0.193385] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.194448] ACPI: Enabled 6 GPEs in block 00 to 7F
[ 0.197301] ACPI: Power Resource [PG00] (on)
[ 0.197703] ACPI: Power Resource [PG01] (on)
[ 0.198074] ACPI: Power Resource [PG02] (on)
[ 0.225137] ACPI: Power Resource [FN00] (off)
[ 0.225232] ACPI: Power Resource [FN01] (off)
[ 0.225322] ACPI: Power Resource [FN02] (off)
[ 0.225414] ACPI: Power Resource [FN03] (off)
[ 0.225506] ACPI: Power Resource [FN04] (off)
[ 0.226831] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 0.226837] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.228200] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
[ 0.228903] PCI host bridge to bus 0000:00
[ 0.228905] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.228906] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.228907] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.228908] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[ 0.228909] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[ 0.228910] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[ 0.228911] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[ 0.228912] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[ 0.228913] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[ 0.228914] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[ 0.228915] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[ 0.228916] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[ 0.228917] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[ 0.228918] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[ 0.228919] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[ 0.228920] pci_bus 0000:00: root bus resource [mem 0x90000000-0xdfffffff window]
[ 0.228921] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
[ 0.228923] pci_bus 0000:00: root bus resource [bus 00-fe]
[ 0.228930] pci 0000:00:00.0: [8086:591f] type 00 class 0x060000
[ 0.229297] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400
[ 0.229335] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.229552] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000
[ 0.229563] pci 0000:00:08.0: reg 0x10: [mem 0xdf631000-0xdf631fff 64bit]
[ 0.229725] pci 0000:00:14.0: [8086:a12f] type 00 class 0x0c0330
[ 0.229747] pci 0000:00:14.0: reg 0x10: [mem 0xdf610000-0xdf61ffff 64bit]
[ 0.229813] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.230034] pci 0000:00:14.2: [8086:a131] type 00 class 0x118000
[ 0.230055] pci 0000:00:14.2: reg 0x10: [mem 0xdf630000-0xdf630fff 64bit]
[ 0.230322] pci 0000:00:15.0: [8086:a160] type 00 class 0x118000
[ 0.230585] pci 0000:00:15.0: reg 0x10: [mem 0xdf62f000-0xdf62ffff 64bit]
[ 0.231569] pci 0000:00:15.1: [8086:a161] type 00 class 0x118000
[ 0.231831] pci 0000:00:15.1: reg 0x10: [mem 0xdf62e000-0xdf62efff 64bit]
[ 0.232751] pci 0000:00:16.0: [8086:a13a] type 00 class 0x078000
[ 0.232777] pci 0000:00:16.0: reg 0x10: [mem 0xdf62d000-0xdf62dfff 64bit]
[ 0.232850] pci 0000:00:16.0: PME# supported from D3hot
[ 0.233055] pci 0000:00:17.0: [8086:a102] type 00 class 0x010601
[ 0.233073] pci 0000:00:17.0: reg 0x10: [mem 0xdf628000-0xdf629fff]
[ 0.233080] pci 0000:00:17.0: reg 0x14: [mem 0xdf62c000-0xdf62c0ff]
[ 0.233087] pci 0000:00:17.0: reg 0x18: [io 0xf050-0xf057]
[ 0.233094] pci 0000:00:17.0: reg 0x1c: [io 0xf040-0xf043]
[ 0.233101] pci 0000:00:17.0: reg 0x20: [io 0xf020-0xf03f]
[ 0.233108] pci 0000:00:17.0: reg 0x24: [mem 0xdf62b000-0xdf62b7ff]
[ 0.233149] pci 0000:00:17.0: PME# supported from D3hot
[ 0.233311] pci 0000:00:1c.0: [8086:a114] type 01 class 0x060400
[ 0.233379] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.233582] pci 0000:00:1c.6: [8086:a116] type 01 class 0x060400
[ 0.233649] pci 0000:00:1c.6: PME# supported from D0 D3hot D3cold
[ 0.233832] pci 0000:00:1c.7: [8086:a117] type 01 class 0x060400
[ 0.233899] pci 0000:00:1c.7: PME# supported from D0 D3hot D3cold
[ 0.234083] pci 0000:00:1d.0: [8086:a118] type 01 class 0x060400
[ 0.234154] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.234360] pci 0000:00:1f.0: [8086:a143] type 00 class 0x060100
[ 0.234613] pci 0000:00:1f.2: [8086:a121] type 00 class 0x058000
[ 0.234627] pci 0000:00:1f.2: reg 0x10: [mem 0xdf624000-0xdf627fff]
[ 0.234813] pci 0000:00:1f.3: [8086:a170] type 00 class 0x040300
[ 0.234839] pci 0000:00:1f.3: reg 0x10: [mem 0xdf620000-0xdf623fff 64bit]
[ 0.234864] pci 0000:00:1f.3: reg 0x20: [mem 0xdf600000-0xdf60ffff 64bit]
[ 0.234912] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[ 0.235170] pci 0000:00:1f.4: [8086:a123] type 00 class 0x0c0500
[ 0.235230] pci 0000:00:1f.4: reg 0x10: [mem 0xdf62a000-0xdf62a0ff 64bit]
[ 0.235299] pci 0000:00:1f.4: reg 0x20: [io 0xf000-0xf01f]
[ 0.235551] pci 0000:01:00.0: [10de:1c81] type 00 class 0x030000
[ 0.235570] pci 0000:01:00.0: reg 0x10: [mem 0xde000000-0xdeffffff]
[ 0.235580] pci 0000:01:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff 64bit pref]
[ 0.235590] pci 0000:01:00.0: reg 0x1c: [mem 0xd0000000-0xd1ffffff 64bit pref]
[ 0.235597] pci 0000:01:00.0: reg 0x24: [io 0xe000-0xe07f]
[ 0.235604] pci 0000:01:00.0: reg 0x30: [mem 0xdf000000-0xdf07ffff pref]
[ 0.235622] pci 0000:01:00.0: BAR 1: assigned to efifb
[ 0.235734] pci 0000:01:00.1: [10de:0fb9] type 00 class 0x040300
[ 0.235748] pci 0000:01:00.1: reg 0x10: [mem 0xdf080000-0xdf083fff]
[ 0.246727] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.246729] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 0.246731] pci 0000:00:01.0: bridge window [mem 0xde000000-0xdf0fffff]
[ 0.246734] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[ 0.246797] pci 0000:02:00.0: [1b21:1242] type 00 class 0x0c0330
[ 0.246829] pci 0000:02:00.0: reg 0x10: [mem 0xdf500000-0xdf507fff 64bit]
[ 0.246883] pci 0000:02:00.0: enabling Extended Tags
[ 0.246959] pci 0000:02:00.0: PME# supported from D3hot D3cold
[ 0.247034] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.247038] pci 0000:00:1c.0: bridge window [mem 0xdf500000-0xdf5fffff]
[ 0.247102] pci 0000:03:00.0: [168c:0042] type 00 class 0x028000
[ 0.247134] pci 0000:03:00.0: reg 0x10: [mem 0xdf200000-0xdf3fffff 64bit]
[ 0.247250] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.247334] pci 0000:00:1c.6: PCI bridge to [bus 03]
[ 0.247338] pci 0000:00:1c.6: bridge window [mem 0xdf200000-0xdf3fffff]
[ 0.247412] pci 0000:04:00.0: [10ec:8168] type 00 class 0x020000
[ 0.247437] pci 0000:04:00.0: reg 0x10: [io 0xd000-0xd0ff]
[ 0.247458] pci 0000:04:00.0: reg 0x18: [mem 0xdf400000-0xdf400fff 64bit]
[ 0.247471] pci 0000:04:00.0: reg 0x20: [mem 0xd2100000-0xd2103fff 64bit pref]
[ 0.247565] pci 0000:04:00.0: supports D1 D2
[ 0.247566] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.247648] pci 0000:00:1c.7: PCI bridge to [bus 04]
[ 0.247650] pci 0000:00:1c.7: bridge window [io 0xd000-0xdfff]
[ 0.247653] pci 0000:00:1c.7: bridge window [mem 0xdf400000-0xdf4fffff]
[ 0.247657] pci 0000:00:1c.7: bridge window [mem 0xd2100000-0xd21fffff 64bit pref]
[ 0.247703] pci 0000:00:1d.0: PCI bridge to [bus 05]
[ 0.250897] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.250957] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 0.251014] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.251070] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.251127] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.251184] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.251241] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.251297] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.253341] pci 0000:01:00.0: vgaarb: setting as boot VGA device
[ 0.253342] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.253344] pci 0000:01:00.0: vgaarb: bridge control possible
[ 0.253344] vgaarb: loaded
[ 0.253450] EDAC MC: Ver: 3.0.0
[ 0.253569] Registered efivars operations
[ 0.276709] PCI: Using ACPI for IRQ routing
[ 0.304514] PCI: pci_cache_line_size set to 64 bytes
[ 0.304618] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[ 0.304619] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
[ 0.304620] e820: reserve RAM buffer [mem 0x81201000-0x83ffffff]
[ 0.304621] e820: reserve RAM buffer [mem 0x8dcc3000-0x8fffffff]
[ 0.304622] e820: reserve RAM buffer [mem 0x8f7ff000-0x8fffffff]
[ 0.304623] e820: reserve RAM buffer [mem 0x26f000000-0x26fffffff]
[ 0.304694] NetLabel: Initializing
[ 0.304694] NetLabel: domain hash size = 128
[ 0.304695] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.304705] NetLabel: unlabeled traffic allowed by default
[ 0.304708] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.304708] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[ 0.306679] clocksource: Switched to clocksource tsc-early
[ 0.313826] VFS: Disk quotas dquot_6.6.0
[ 0.313837] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.313880] pnp: PnP ACPI init
[ 0.314121] system 00:00: [io 0x0290-0x029f] has been reserved
[ 0.314125] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.314367] system 00:01: [io 0x0680-0x069f] has been reserved
[ 0.314369] system 00:01: [io 0xffff] has been reserved
[ 0.314370] system 00:01: [io 0xffff] has been reserved
[ 0.314371] system 00:01: [io 0xffff] has been reserved
[ 0.314372] system 00:01: [io 0x1800-0x18fe] has been reserved
[ 0.314373] system 00:01: [io 0x164e-0x164f] has been reserved
[ 0.314376] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.314467] system 00:02: [io 0x0800-0x087f] has been reserved
[ 0.314470] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.314486] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.314519] system 00:04: [io 0x1854-0x1857] has been reserved
[ 0.314522] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.314766] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.314768] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.314769] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.314770] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.314772] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.314773] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved
[ 0.314774] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 0.314775] system 00:05: [mem 0xff000000-0xffffffff] has been reserved
[ 0.314777] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.314778] system 00:05: [mem 0xdffe0000-0xdfffffff] has been reserved
[ 0.314781] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.314819] system 00:06: [mem 0xfd000000-0xfdabffff] has been reserved
[ 0.314821] system 00:06: [mem 0xfdad0000-0xfdadffff] has been reserved
[ 0.314822] system 00:06: [mem 0xfdb00000-0xfdffffff] has been reserved
[ 0.314823] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
[ 0.314825] system 00:06: [mem 0xfe036000-0xfe03bfff] has been reserved
[ 0.314826] system 00:06: [mem 0xfe03d000-0xfe3fffff] has been reserved
[ 0.314827] system 00:06: [mem 0xfe410000-0xfe7fffff] has been reserved
[ 0.314830] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.315146] system 00:07: [io 0xff00-0xfffe] has been reserved
[ 0.315149] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.316338] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.317417] pnp: PnP ACPI: found 9 devices
[ 0.322796] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.322824] pci 0000:00:1d.0: bridge window [io 0x1000-0x0fff] to [bus 05] add_size 1000
[ 0.322826] pci 0000:00:1d.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 05] add_size 200000 add_align 100000
[ 0.322827] pci 0000:00:1d.0: bridge window [mem 0x00100000-0x000fffff] to [bus 05] add_size 200000 add_align 100000
[ 0.322834] pci 0000:00:1d.0: BAR 14: assigned [mem 0x90000000-0x901fffff]
[ 0.322842] pci 0000:00:1d.0: BAR 15: assigned [mem 0x90200000-0x903fffff 64bit pref]
[ 0.322844] pci 0000:00:1d.0: BAR 13: assigned [io 0x2000-0x2fff]
[ 0.322845] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.322847] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 0.322849] pci 0000:00:01.0: bridge window [mem 0xde000000-0xdf0fffff]
[ 0.322851] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[ 0.322855] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.322858] pci 0000:00:1c.0: bridge window [mem 0xdf500000-0xdf5fffff]
[ 0.322863] pci 0000:00:1c.6: PCI bridge to [bus 03]
[ 0.322867] pci 0000:00:1c.6: bridge window [mem 0xdf200000-0xdf3fffff]
[ 0.322872] pci 0000:00:1c.7: PCI bridge to [bus 04]
[ 0.322874] pci 0000:00:1c.7: bridge window [io 0xd000-0xdfff]
[ 0.322877] pci 0000:00:1c.7: bridge window [mem 0xdf400000-0xdf4fffff]
[ 0.322880] pci 0000:00:1c.7: bridge window [mem 0xd2100000-0xd21fffff 64bit pref]
[ 0.322884] pci 0000:00:1d.0: PCI bridge to [bus 05]
[ 0.322885] pci 0000:00:1d.0: bridge window [io 0x2000-0x2fff]
[ 0.322889] pci 0000:00:1d.0: bridge window [mem 0x90000000-0x901fffff]
[ 0.322891] pci 0000:00:1d.0: bridge window [mem 0x90200000-0x903fffff 64bit pref]
[ 0.322896] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.322897] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.322898] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.322899] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[ 0.322901] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[ 0.322902] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[ 0.322903] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[ 0.322904] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[ 0.322905] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[ 0.322906] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[ 0.322907] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[ 0.322908] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
[ 0.322909] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
[ 0.322910] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
[ 0.322911] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
[ 0.322912] pci_bus 0000:00: resource 19 [mem 0x90000000-0xdfffffff window]
[ 0.322913] pci_bus 0000:00: resource 20 [mem 0xfd000000-0xfe7fffff window]
[ 0.322914] pci_bus 0000:01: resource 0 [io 0xe000-0xefff]
[ 0.322915] pci_bus 0000:01: resource 1 [mem 0xde000000-0xdf0fffff]
[ 0.322916] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xd1ffffff 64bit pref]
[ 0.322918] pci_bus 0000:02: resource 1 [mem 0xdf500000-0xdf5fffff]
[ 0.322919] pci_bus 0000:03: resource 1 [mem 0xdf200000-0xdf3fffff]
[ 0.322920] pci_bus 0000:04: resource 0 [io 0xd000-0xdfff]
[ 0.322921] pci_bus 0000:04: resource 1 [mem 0xdf400000-0xdf4fffff]
[ 0.322922] pci_bus 0000:04: resource 2 [mem 0xd2100000-0xd21fffff 64bit pref]
[ 0.322923] pci_bus 0000:05: resource 0 [io 0x2000-0x2fff]
[ 0.322924] pci_bus 0000:05: resource 1 [mem 0x90000000-0x901fffff]
[ 0.322925] pci_bus 0000:05: resource 2 [mem 0x90200000-0x903fffff 64bit pref]
[ 0.323075] NET: Registered protocol family 2
[ 0.323165] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes)
[ 0.323187] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.323274] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.323424] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.323445] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.323466] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.323505] NET: Registered protocol family 1
[ 0.323788] pci 0000:01:00.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.323987] PCI: CLS 64 bytes, default 64
[ 0.324008] Unpacking initramfs...
[ 0.415344] Freeing initrd memory: 7264K
[ 0.415374] DMAR: ACPI device "device:7d" under DMAR at fed90000 as 00:15.0
[ 0.415376] DMAR: ACPI device "device:7e" under DMAR at fed90000 as 00:15.1
[ 0.415387] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.415389] software IO TLB [mem 0x86a10000-0x8aa10000] (64MB) mapped at [ (ptrval)- (ptrval)]
[ 0.415409] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2b3e459bf4c, max_idle_ns: 440795289890 ns
[ 0.415424] clocksource: Switched to clocksource tsc
[ 0.415496] Scanning for low memory corruption every 60 seconds
[ 0.415877] Initialise system trusted keyrings
[ 0.415883] Key type blacklist registered
[ 0.415912] workingset: timestamp_bits=44 max_order=21 bucket_order=0
[ 0.416739] zbud: loaded
[ 0.417700] Key type asymmetric registered
[ 0.417701] Asymmetric key parser 'x509' registered
[ 0.417718] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 0.417740] io scheduler noop registered
[ 0.417741] io scheduler deadline registered
[ 0.417767] io scheduler cfq registered (default)
[ 0.417768] io scheduler mq-deadline registered
[ 0.417769] io scheduler kyber registered
[ 0.417773] io scheduler bfq registered
[ 0.418656] pcieport 0000:00:1c.0: AER enabled with IRQ 122
[ 0.418674] pcieport 0000:00:1c.6: AER enabled with IRQ 123
[ 0.418690] pcieport 0000:00:1c.7: AER enabled with IRQ 124
[ 0.418701] pcieport 0000:00:01.0: Signaling PME with IRQ 121
[ 0.418714] pcieport 0000:00:1c.0: Signaling PME with IRQ 122
[ 0.418722] pcieport 0000:00:1c.6: Signaling PME with IRQ 123
[ 0.418731] pcieport 0000:00:1c.7: Signaling PME with IRQ 124
[ 0.418742] pcieport 0000:00:1d.0: Signaling PME with IRQ 125
[ 0.418757] pciehp 0000:00:1d.0:pcie004: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+
[ 0.418809] efifb: probing for efifb
[ 0.418818] efifb: framebuffer at 0xc0000000, using 3072k, total 3072k
[ 0.418819] efifb: mode is 1024x768x32, linelength=4096, pages=1
[ 0.418820] efifb: scrolling: redraw
[ 0.418821] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 0.420032] Console: switching to colour frame buffer device 128x48
[ 0.421181] fb0: EFI VGA frame buffer device
[ 0.421187] intel_idle: MWAIT substates: 0x142120
[ 0.421188] intel_idle: v0.4.1 model 0x9E
[ 0.421291] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 0.421351] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[ 0.421356] ACPI: Sleep Button [SLPB]
[ 0.421379] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 0.421384] ACPI: Power Button [PWRB]
[ 0.421407] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 0.421417] ACPI: Power Button [PWRF]
[ 0.520282] thermal LNXTHERM:00: registered as thermal_zone0
[ 0.520283] ACPI: Thermal Zone [TZ00] (28 C)
[ 0.520441] thermal LNXTHERM:01: registered as thermal_zone1
[ 0.520442] ACPI: Thermal Zone [TZ01] (30 C)
[ 0.520645] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.521887] intel_pstate: Intel P-state driver initializing
[ 0.521927] intel_pstate: Disabling energy efficiency optimization
[ 0.522047] intel_pstate: HWP enabled
[ 0.522129] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.522145] resource sanity check: requesting [mem 0xfdffe800-0xfe0007ff], which spans more than pnp 00:06 [mem 0xfdb00000-0xfdffffff]
[ 0.522148] caller pmc_core_probe+0x95/0x222 mapping multiple BARs
[ 0.522154] intel_pmc_core: initialized
[ 0.522323] NET: Registered protocol family 10
[ 0.525619] Segment Routing with IPv6
[ 0.525635] NET: Registered protocol family 17
[ 0.526021] RAS: Correctable Errors collector initialized.
[ 0.526046] microcode: sig=0x906e9, pf=0x2, revision=0x5e
[ 0.526172] microcode: Microcode Update Driver: v2.2.
[ 0.526180] sched_clock: Marking stable (526168141, 0)->(505583659, 20584482)
[ 0.526389] registered taskstats version 1
[ 0.526395] Loading compiled-in X.509 certificates
[ 0.526408] zswap: loaded using pool lzo/zbud
[ 0.529087] Key type big_key registered
[ 0.530693] Magic number: 14:929:20
[ 0.530739] memory memory60: hash matches
[ 0.530747] hctosys: unable to open rtc device (rtc0)
[ 0.532535] Freeing unused kernel memory: 1452K
[ 0.532536] Write protecting the kernel read-only data: 16384k
[ 0.533101] Freeing unused kernel memory: 2016K
[ 0.534679] Freeing unused kernel memory: 724K
[ 0.641209] SCSI subsystem initialized
[ 0.643930] ACPI: bus type USB registered
[ 0.643943] usbcore: registered new interface driver usbfs
[ 0.643948] usbcore: registered new interface driver hub
[ 0.643966] usbcore: registered new device driver usb
[ 0.647122] libata version 3.00 loaded.
[ 0.648967] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 0.648973] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[ 0.650046] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810
[ 0.650050] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 0.650164] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.650165] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.650166] usb usb1: Product: xHCI Host Controller
[ 0.650167] usb usb1: Manufacturer: Linux 4.16.4-1-ARCH xhci-hcd
[ 0.650168] usb usb1: SerialNumber: 0000:00:14.0
[ 0.650314] hub 1-0:1.0: USB hub found
[ 0.650327] hub 1-0:1.0: 10 ports detected
[ 0.650653] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 0.650656] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 0.650684] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[ 0.650685] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.650686] usb usb2: Product: xHCI Host Controller
[ 0.650687] usb usb2: Manufacturer: Linux 4.16.4-1-ARCH xhci-hcd
[ 0.650688] usb usb2: SerialNumber: 0000:00:14.0
[ 0.650780] hub 2-0:1.0: USB hub found
[ 0.650788] hub 2-0:1.0: 4 ports detected
[ 0.651172] ahci 0000:00:17.0: version 3.0
[ 0.651368] xhci_hcd 0000:02:00.0: xHCI Host Controller
[ 0.651371] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 3
[ 0.651478] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 4 ports 6 Gbps 0xf impl SATA mode
[ 0.651481] ahci 0000:00:17.0: flags: 64bit ncq sntf pm led clo only pio slum part ems deso sadm sds apst
[ 0.680482] scsi host0: ahci
[ 0.680677] scsi host1: ahci
[ 0.684208] scsi host2: ahci
[ 0.684407] scsi host3: ahci
[ 0.684454] ata1: SATA max UDMA/133 abar m2048@0xdf62b000 port 0xdf62b100 irq 127
[ 0.684455] ata2: SATA max UDMA/133 abar m2048@0xdf62b000 port 0xdf62b180 irq 127
[ 0.684458] ata3: SATA max UDMA/133 abar m2048@0xdf62b000 port 0xdf62b200 irq 127
[ 0.684460] ata4: SATA max UDMA/133 abar m2048@0xdf62b000 port 0xdf62b280 irq 127
[ 0.710130] xhci_hcd 0000:02:00.0: hcc params 0x0200eec1 hci version 0x110 quirks 0x00000010
[ 0.710281] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.710282] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.710283] usb usb3: Product: xHCI Host Controller
[ 0.710284] usb usb3: Manufacturer: Linux 4.16.4-1-ARCH xhci-hcd
[ 0.710285] usb usb3: SerialNumber: 0000:02:00.0
[ 0.710380] hub 3-0:1.0: USB hub found
[ 0.710386] hub 3-0:1.0: 2 ports detected
[ 0.710446] xhci_hcd 0000:02:00.0: xHCI Host Controller
[ 0.710448] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 4
[ 0.710450] xhci_hcd 0000:02:00.0: Host supports USB 3.1 Enhanced SuperSpeed
[ 0.710472] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 0.710485] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 0.710486] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.710487] usb usb4: Product: xHCI Host Controller
[ 0.710487] usb usb4: Manufacturer: Linux 4.16.4-1-ARCH xhci-hcd
[ 0.710488] usb usb4: SerialNumber: 0000:02:00.0
[ 0.710580] hub 4-0:1.0: USB hub found
[ 0.710586] hub 4-0:1.0: 2 ports detected
[ 0.980062] usb 1-7: new full-speed USB device number 2 using xhci_hcd
[ 0.997200] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 0.999129] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[ 0.999133] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[ 0.999137] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 1.000316] ata1.00: ATA-8: TOSHIBA DT01ACA200, MX4OABS0, max UDMA/133
[ 1.000319] ata1.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 1.000508] ata2: SATA link down (SStatus 4 SControl 300)
[ 1.000664] ata3: SATA link down (SStatus 4 SControl 300)
[ 1.000689] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.003004] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[ 1.003008] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[ 1.003012] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 1.003373] ata4.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[ 1.003378] ata4.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[ 1.003381] ata4.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 1.004200] ata1.00: configured for UDMA/133
[ 1.004386] ata4.00: ATAPI: ASUS DVD RAM GHD1N, AS02, max UDMA/133
[ 1.004469] scsi 0:0:0:0: Direct-Access ATA TOSHIBA DT01ACA2 ABS0 PQ: 0 ANSI: 5
[ 1.007030] ata4.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[ 1.007034] ata4.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[ 1.007038] ata4.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 1.008080] ata4.00: configured for UDMA/133
[ 1.010791] scsi 3:0:0:0: CD-ROM ASUS DVD RAM GHD1N AS02 PQ: 0 ANSI: 5
[ 1.073749] sd 0:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[ 1.073753] sd 0:0:0:0: [sda] 4096-byte physical blocks
[ 1.073764] sd 0:0:0:0: [sda] Write Protect is off
[ 1.073766] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.073782] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.112441] sda: sda1 sda2 sda3 sda4
[ 1.113045] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.113150] sr 3:0:0:0: [sr0] scsi3-mmc drive: 48x/12x writer dvd-ram cd/rw xa/form2 cdda tray
[ 1.113153] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 1.113404] sr 3:0:0:0: Attached scsi CD-ROM sr0
[ 1.120740] usb 1-7: New USB device found, idVendor=13d3, idProduct=3491
[ 1.120744] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.243393] usb 1-9: new low-speed USB device number 3 using xhci_hcd
[ 1.388408] usb 1-9: New USB device found, idVendor=0c45, idProduct=7605
[ 1.388412] usb 1-9: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.388415] usb 1-9: Product: USB Keyboard
[ 1.388417] usb 1-9: Manufacturer: SONiX
[ 1.392521] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.399168] usbcore: registered new interface driver usbhid
[ 1.399170] usbhid: USB HID core driver
[ 1.400871] input: SONiX USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.0/0003:0C45:7605.0001/input/input3
[ 1.456876] hid-generic 0003:0C45:7605.0001: input,hidraw0: USB HID v1.11 Keyboard [SONiX USB Keyboard] on usb-0000:00:14.0-9/input0
[ 1.457269] input: SONiX USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.1/0003:0C45:7605.0002/input/input4
[ 1.510066] usb 1-10: new full-speed USB device number 4 using xhci_hcd
[ 1.513677] hid-generic 0003:0C45:7605.0002: input,hiddev0,hidraw1: USB HID v1.11 Device [SONiX USB Keyboard] on usb-0000:00:14.0-9/input1
[ 1.618522] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[ 1.643109] random: fast init done
[ 1.661095] usb 1-10: New USB device found, idVendor=04d9, idProduct=fa59
[ 1.661099] usb 1-10: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[ 1.661101] usb 1-10: Product: USB Laser Game Mouse
[ 1.666878] input: USB Laser Game Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.0/0003:04D9:FA59.0003/input/input5
[ 1.667015] hid-generic 0003:04D9:FA59.0003: input,hidraw2: USB HID v1.10 Mouse [USB Laser Game Mouse] on usb-0000:00:14.0-10/input0
[ 1.670667] input: USB Laser Game Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:04D9:FA59.0004/input/input6
[ 1.726895] hid-generic 0003:04D9:FA59.0004: input,hidraw3: USB HID v1.10 Keyboard [USB Laser Game Mouse] on usb-0000:00:14.0-10/input1
[ 1.734654] input: USB Laser Game Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.2/0003:04D9:FA59.0005/input/input7
[ 1.790329] hid-generic 0003:04D9:FA59.0005: input,hiddev1,hidraw4: USB HID v1.10 Device [USB Laser Game Mouse] on usb-0000:00:14.0-10/input2
[ 2.298419] systemd[1]: systemd 238 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN +PCRE2 default-hierarchy=hybrid)
[ 2.313610] systemd[1]: Detected architecture x86-64.
[ 2.325092] systemd[1]: Set hostname to <Arch>.
[ 3.050922] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.051055] systemd[1]: Listening on LVM2 poll daemon socket.
[ 3.051154] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.051169] systemd[1]: Reached target Remote File Systems.
[ 3.051192] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.051252] systemd[1]: Listening on udev Kernel Socket.
[ 3.051274] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.051356] systemd[1]: Listening on udev Control Socket.
[ 3.051374] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.053258] systemd[1]: Created slice system-syslogx2dng.slice.
[ 3.053287] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.053443] systemd[1]: Listening on Journal Socket.
[ 3.053540] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.054613] systemd[1]: Mounting Kernel Debug File System...
[ 3.054910] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.056523] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.057987] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.123906] random: crng init done
[ 3.258994] EXT4-fs (sda1): re-mounted. Opts: data=ordered
[ 3.353039] systemd-journald[224]: Received request to flush runtime journal from PID 1
[ 4.826198] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
[ 4.838083] idma64 idma64.0: Found Intel integrated DMA 64-bit
[ 4.848263] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002)
[ 4.848738] idma64 idma64.1: Found Intel integrated DMA 64-bit
[ 4.910719] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 4.911788] acpi PNP0C14:02: duplicate WMI GUID 97845ED0-4E6D-11DE-8A39-0800200C9A66 (first instance was on PNP0C14:01)
[ 4.916522] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[ 4.922251] rtc_cmos 00:03: RTC can wake from S4
[ 4.922612] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[ 4.922692] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[ 4.974731] input: PC Speaker as /devices/platform/pcspkr/input/input8
[ 5.000890] tpm tpm0: A TPM error (379) occurred attempting get random
[ 5.152238] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 5.152264] r8169 0000:04:00.0: enabling device (0000 -> 0003)
[ 5.161182] r8169 0000:04:00.0 eth0: RTL8168g/8111g at 0x00000000beedee09, b0:6e:bf:cb:da:7b, XID 0c000800 IRQ 134
[ 5.161187] r8169 0000:04:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 5.214540] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 5.215908] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 5.229057] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 5.229058] cfg80211: failed to load regulatory.db
[ 5.266324] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[ 5.266361] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[ 5.268456] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[ 5.268459] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[ 5.268461] RAPL PMU: hw unit of domain package 2^-14 Joules
[ 5.268462] RAPL PMU: hw unit of domain dram 2^-14 Joules
[ 5.268464] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[ 5.268465] RAPL PMU: hw unit of domain psys 2^-14 Joules
[ 5.363837] mousedev: PS/2 mouse device common for all mice
[ 5.366008] cryptd: max_cpu_qlen set to 1000
[ 5.378814] ipmi message handler version 39.2
[ 5.407431] ipmi device interface
[ 5.434419] Linux agpgart interface v0.103
[ 5.530103] AVX2 version of gcm_enc/dec engaged.
[ 5.530106] AES CTR mode by8 optimization enabled
[ 5.564310] ath10k_pci 0000:03:00.0: enabling device (0000 -> 0002)
[ 5.564565] ath10k_pci 0000:03:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[ 5.662391] i8042: PNP: No PS/2 controller found.
[ 5.662393] i8042: Probing ports directly.
[ 5.665747] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 5.665789] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 5.724488] Bluetooth: Core ver 2.22
[ 5.724502] NET: Registered protocol family 31
[ 5.724503] Bluetooth: HCI device and connection manager initialized
[ 5.724506] Bluetooth: HCI socket layer initialized
[ 5.724508] Bluetooth: L2CAP socket layer initialized
[ 5.724513] Bluetooth: SCO socket layer initialized
[ 5.738257] Adding 8388604k swap on /dev/sda3. Priority:-2 extents:1 across:8388604k FS
[ 5.816112] asus_wmi: ASUS WMI generic driver loaded
[ 5.822313] asus_wmi: Initialization: 0x1
[ 5.822437] asus_wmi: BIOS WMI version: 9.0
[ 5.822517] asus_wmi: SFUN value: 0x21
[ 5.824546] input: Eee PC WMI hotkeys as /devices/platform/eeepc-wmi/input/input9
[ 5.825865] asus_wmi: Number of fans: 0
[ 5.832454] asus_wmi: Initialization: 0x1
[ 5.832571] asus_wmi: BIOS WMI version: 9.0
[ 5.832650] asus_wmi: SFUN value: 0x21
[ 5.835458] input: Asus WMI hotkeys as /devices/platform/asus-nb-wmi/input/input10
[ 5.835773] asus_wmi: Number of fans: 0
[ 5.838980] asus-nb-wmi asus-nb-wmi: Led asus::lightbar renamed to asus::lightbar_1 due to name collision
[ 5.861471] ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:03:00.0.bin failed with error -2
[ 5.861493] ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/cal-pci-0000:03:00.0.bin failed with error -2
[ 5.897994] ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/QCA9377/hw1.0/firmware-6.bin failed with error -2
[ 5.910185] ath10k_pci 0000:03:00.0: qca9377 hw1.1 target 0x05020001 chip_id 0x003821ff sub 1a3b:2231
[ 5.910190] ath10k_pci 0000:03:00.0: kconfig debug 1 debugfs 1 tracing 1 dfs 0 testmode 0
[ 5.911465] ath10k_pci 0000:03:00.0: firmware ver WLAN.TF.1.0-00002-QCATFSWPZ-5 api 5 features ignore-otp crc32 c3e0d04f
[ 5.916346] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[ 5.916979] snd_hda_intel 0000:01:00.1: enabling device (0000 -> 0002)
[ 5.917131] snd_hda_intel 0000:01:00.1: Disabling MSI
[ 5.917141] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client
[ 6.013459] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC887-VD: line_outs=4 (0x14/0x15/0x16/0x17/0x0) type:line
[ 6.013462] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 6.013463] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 6.013464] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 6.013465] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 6.013466] snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19
[ 6.013468] snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18
[ 6.013469] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a
[ 6.018106] ath10k_pci 0000:03:00.0: board_file api 2 bmi_id N/A crc32 8aedfa4a
[ 6.027178] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11
[ 6.027218] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
[ 6.027252] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13
[ 6.027286] input: HDA Intel PCH Line Out Front as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14
[ 6.027321] input: HDA Intel PCH Line Out Surround as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15
[ 6.027352] input: HDA Intel PCH Line Out CLFE as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16
[ 6.027384] input: HDA Intel PCH Line Out Side as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17
[ 6.027413] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18
[ 6.145010] usbcore: registered new interface driver btusb
[ 6.195273] r8169 0000:04:00.0 enp4s0: renamed from eth0
[ 6.242614] iTCO_vendor_support: vendor-support=0
[ 6.249352] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 6.249530] iTCO_wdt: Found a Intel PCH TCO device (Version=4, TCOBASE=0x0400)
[ 6.249650] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 6.578413] intel_rapl: Found RAPL domain package
[ 6.578414] intel_rapl: Found RAPL domain core
[ 6.578416] intel_rapl: Found RAPL domain dram
[ 6.638532] ath10k_pci 0000:03:00.0: htt-ver 3.44 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
[ 6.645597] ath: EEPROM regdomain: 0x6a
[ 6.645599] ath: EEPROM indicates we should expect a direct regpair map
[ 6.645601] ath: Country alpha2 being used: 00
[ 6.645602] ath: Regpair used: 0x6a
[ 6.684219] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input22
[ 6.684321] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input23
[ 6.684400] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input24
[ 7.150773] ath10k_pci 0000:03:00.0 wlp3s0: renamed from wlan0
[ 7.215754] nvidia: loading out-of-tree module taints kernel.
[ 7.215763] nvidia: module license 'NVIDIA' taints kernel.
[ 7.215764] Disabling lock debugging due to kernel taint
[ 7.233789] nvidia-nvlink: Nvlink Core is being initialized, major device number 240
[ 7.234154] nvidia 0000:01:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
[ 7.234257] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 390.48 Thu Mar 22 00:42:57 PDT 2018 (using threaded interrupts)
[ 7.307051] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 390.48 Wed Mar 21 23:48:34 PDT 2018
[ 7.308821] [drm] [nvidia-drm] [GPU ID 0x00000100] Loading driver
[ 7.308823] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:01:00.0 on minor 0
[ 7.308856] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: data=ordered
[ 12.910880] IPv6: ADDRCONF(NETDEV_UP): enp4s0: link is not ready
[ 13.039292] r8169 0000:04:00.0 enp4s0: link down
[ 13.039296] r8169 0000:04:00.0 enp4s0: link down
[ 13.039346] IPv6: ADDRCONF(NETDEV_UP): enp4s0: link is not ready
[ 13.053173] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 13.839545] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 14.173507] ACPI Warning: _SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20180105/nsarguments-100)
[ 14.632831] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 15.082644] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 15.130845] nvidia-modeset: Allocated GPU:0 (GPU-6663cc13-43c7-6bee-85ae-f0c9bc03b70a) @ PCI:0000:01:00.0
[ 15.380250] ------------[ cut here ]------------
[ 15.380252] Bad or missing usercopy whitelist? Kernel memory exposure attempt detected from SLUB object 'nvidia_stack_cache' (offset 11440, size 3)!
[ 15.380260] WARNING: CPU: 3 PID: 408 at mm/usercopy.c:81 usercopy_warn+0x7e/0xa0
[ 15.380261] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat nvidia_drm(PO) nvidia_modeset(PO) nvidia(PO) arc4 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_codec_hdmi psmouse kvm serio_raw atkbd iTCO_wdt iTCO_vendor_support libps2 irqbypass btusb btrtl btbcm snd_hda_codec_realtek snd_hda_codec_generic btintel snd_hda_intel crct10dif_pclmul snd_hda_codec asus_nb_wmi eeepc_wmi crc32_pclmul asus_wmi ghash_clmulni_intel wmi_bmof pcbc bluetooth snd_hda_core sparse_keymap i8042 drm_kms_helper mxm_wmi serio joydev ath10k_pci drm ath10k_core aesni_intel aes_x86_64 crypto_simd glue_helper agpgart ipmi_devintf ath input_leds led_class snd_hwdep snd_pcm ipmi_msghandler mac80211 cryptd ecdh_generic mousedev intel_cstate snd_timer syscopyarea intel_uncore snd sysfillrect sysimgblt
[ 15.380290] soundcore intel_rapl_perf i2c_i801 fb_sys_fops cfg80211 r8169 mii rfkill pcspkr tpm_crb tpm_tis tpm_tis_core tpm evdev mac_hid rtc_cmos mei_me wmi shpchp rng_core idma64 mei intel_lpss_pci intel_pch_thermal intel_lpss crypto_user ip_tables x_tables ext4 crc16 mbcache jbd2 fscrypto hid_generic usbhid hid sr_mod cdrom sd_mod ahci xhci_pci libahci xhci_hcd libata crc32c_intel usbcore scsi_mod usb_common
[ 15.380309] CPU: 3 PID: 408 Comm: Xorg Tainted: P O 4.16.4-1-ARCH #1
[ 15.380310] Hardware name: ASUSTeK COMPUTER INC. G11CD-K/G11CD-K, BIOS 0804 07/31/2017
[ 15.380311] RIP: 0010:usercopy_warn+0x7e/0xa0
[ 15.380312] RSP: 0018:ffffb9cbc1287b58 EFLAGS: 00010286
[ 15.380313] RAX: 0000000000000000 RBX: ffff9d9955625cb0 RCX: 0000000000000001
[ 15.380314] RDX: 0000000080000001 RSI: ffffffffb1e6807c RDI: 00000000ffffffff
[ 15.380314] RBP: 0000000000000003 R08: 0000000000000098 R09: 000000000000037a
[ 15.380315] R10: ffffffffb1ea4379 R11: 0000000000000001 R12: 0000000000000001
[ 15.380316] R13: ffff9d9955625cb3 R14: 0000000000000000 R15: ffff9d9955625cf8
[ 15.380317] FS: 00007fd694bdf940(0000) GS:ffff9d996ed80000(0000) knlGS:0000000000000000
[ 15.380317] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 15.380318] CR2: 00007fd68cb1c010 CR3: 00000002548c0006 CR4: 00000000003606e0
[ 15.380319] Call Trace:
[ 15.380323] __check_object_size+0x130/0x1a0
[ 15.380444] os_memcpy_to_user+0x21/0x40 [nvidia]
[ 15.380567] _nv009377rm+0xbf/0xe0 [nvidia]
[ 15.380662] ? _nv028067rm+0x79/0x90 [nvidia]
[ 15.380755] ? _nv028067rm+0x55/0x90 [nvidia]
[ 15.380842] ? _nv013694rm+0xee/0x100 [nvidia]
[ 15.380928] ? _nv015342rm+0x154/0x270 [nvidia]
[ 15.381035] ? _nv008310rm+0x134/0x1a0 [nvidia]
[ 15.381141] ? _nv008289rm+0x29c/0x2b0 [nvidia]
[ 15.381248] ? _nv001072rm+0xe/0x20 [nvidia]
[ 15.381355] ? _nv007316rm+0xd8/0x100 [nvidia]
[ 15.381454] ? _nv001171rm+0x627/0x830 [nvidia]
[ 15.381553] ? rm_ioctl+0x73/0x100 [nvidia]
[ 15.381603] ? nvidia_ioctl+0x573/0x720 [nvidia]
[ 15.381605] ? kmem_cache_free+0x1bd/0x1f0
[ 15.381654] ? nvidia_frontend_unlocked_ioctl+0x3e/0x50 [nvidia]
[ 15.381656] ? do_vfs_ioctl+0xa4/0x630
[ 15.381658] ? __fput+0x131/0x1e0
[ 15.381660] ? preempt_count_add+0x68/0xa0
[ 15.381661] ? SyS_ioctl+0x74/0x80
[ 15.381663] ? do_syscall_64+0x74/0x190
[ 15.381665] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[ 15.381666] Code: 48 c7 c0 41 23 e7 b1 48 0f 44 c2 41 50 51 41 51 48 89 f9 49 89 f1 4d 89 d8 4c 89 d2 48 89 c6 48 c7 c7 98 23 e7 b1 e8 52 aa e3 ff <0f> 0b 48 83 c4 18 c3 48 c7 c6 7c 80 e6 b1 49 89 f1 49 89 f3 eb
[ 15.381687] ---[ end trace bb8a60e3812a2762 ]---
[ 15.876949] r8169 0000:04:00.0 enp4s0: link up
[ 15.876962] IPv6: ADDRCONF(NETDEV_CHANGE): enp4s0: link becomes ready
[ 361.062659] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 676.029424] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 991.080098] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1306.077187] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1621.104400] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1913.252117] nvidia-modeset: Freed GPU:0 (GPU-6663cc13-43c7-6bee-85ae-f0c9bc03b70a) @ PCI:0000:01:00.0
[ 1913.898559] nvidia-modeset: Allocated GPU:0 (GPU-6663cc13-43c7-6bee-85ae-f0c9bc03b70a) @ PCI:0000:01:00.0
[ 1936.055242] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 2251.088324] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 2566.119973] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 2881.125984] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 3196.140617] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 3511.147945] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 3826.154785] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 4141.152649] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 4456.129068] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 4771.171286] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 5091.171359] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 5406.184145] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 5721.141212] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 6036.168660] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 6351.182534] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 6666.212222] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 6981.226808] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 7296.209648] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 7611.228889] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 7926.192485] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 8241.247413] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 8556.260036] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 8876.212072] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 9191.253069] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 9506.283512] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 9821.278403] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[10136.284684] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[10451.296770] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[10766.271493] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[11081.310436] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[11396.324937] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[11716.277613] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[12036.294031] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[12351.304028] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[12666.348112] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[12981.363204] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[13296.336287] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[13611.356215] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[13926.351477] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[14241.340150] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[14556.350350] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[14871.395474] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[15186.414145] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[15271.785801] nvidia-modeset: Freed GPU:0 (GPU-6663cc13-43c7-6bee-85ae-f0c9bc03b70a) @ PCI:0000:01:00.0
[15272.416583] nvidia-modeset: Allocated GPU:0 (GPU-6663cc13-43c7-6bee-85ae-f0c9bc03b70a) @ PCI:0000:01:00.0
[15501.420979] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[15816.420599] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[16131.433935] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[16232.819113] perf: interrupt took too long (2522 > 2500), lowering kernel.perf_event_max_sample_rate to 79200
[16446.382844] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[16463.957363] NVRM: GPU at PCI:0000:01:00: GPU-6663cc13-43c7-6bee-85ae-f0c9bc03b70a
[16463.957365] NVRM: GPU Board Serial Number:
[16463.957367] NVRM: Xid (PCI:0000:01:00): 31, Ch 00000030, engmask 00000101, intr 10000000
[16677.368138] nvidia-modeset: Freed GPU:0 (GPU-6663cc13-43c7-6bee-85ae-f0c9bc03b70a) @ PCI:0000:01:00.0
[16677.998509] nvidia-modeset: Allocated GPU:0 (GPU-6663cc13-43c7-6bee-85ae-f0c9bc03b70a) @ PCI:0000:01:00.0
[16761.447995] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[17076.455921] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[17391.462283] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[17706.468857] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[18021.423221] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[18336.435217] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[18651.467019] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[18966.492091] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[19281.498441] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[19596.467450] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[19911.512897] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[20226.520372] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[20375.448592] x86/PAT: mpv:24735 freeing invalid memtype [mem 0x00000000-0x00003fff]
[20541.479971] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[20856.523833] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[21171.541597] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[21486.501497] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[21801.506025] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[22116.524861] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[22431.572446] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[22746.566062] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[23061.590060] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[23376.554221] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[23691.605701] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[24006.612136] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[24234.239567] perf: interrupt took too long (3236 > 3152), lowering kernel.perf_event_max_sample_rate to 61800
[24321.567512] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready- Sign up
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- Printing Errors or Lights & Stuck Print Jobs
- how to solve error message; 33 04 05 unknown TPM
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05-31-2022
08:21 AM
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HP Laserjet Enterprise M507 printer is displaying an error message 33 04 05 unknown TPM. How to solve it. The printer is bright new from the box.
When scrolling down the error message it shows that the system is using an unknown TPM module to protect data.The TPM module currently installed is unexpected. Return the original TPM module.
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05-31-2022
12:19 PM
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You need to perform a hard disk reset through the preboot menu. If you try that twice and still get the error, you need to remove the hard disk and the TPM module and perform a cold reset. Be careful removing the TPM because if damaged the whole printer will need to be replaced. As it is brand new I would contact the vendor about a DOA replacement.
If you find the information provided useful or solves your problems, help other users find the solution easier by giving kudos and marking my post as an accepted solution.
I am a volunteer, offering my knowledge to support fellow users, I do not work for HP nor speak for HP.
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