Troubleshooting random system freeze

So I've been experiencing random system freezes since I reinstalled my whole system. I didn't had any issues with Manjaro before that. The only thing I changed since previous installation is DE, i switched from Cinnamon to Budgie. Here's a journalctl log from the time last freeze happened:

paź 10 14:49:54 manjaro chromium[1431]: Theme parsing error: gtk.css:1515:35: Junk at end of value for background-color
paź 10 14:49:54 manjaro chromium[1431]: Theme parsing error: gtk.css:2971:52: Expected a valid selector
paź 10 14:49:54 manjaro chromium[1431]: Theme parsing error: gtk.css:4423:25: '' is not a valid color name
paź 10 14:49:54 manjaro chromium[1431]: Theme parsing error: gtk.css:4433:25: '' is not a valid color name
paź 10 14:49:54 manjaro chromium[1431]: Theme parsing error: gtk.css:4445:14: unknown value for property
paź 10 14:49:54 manjaro gnome-keyring-daemon[1030]: asked to register item /org/freedesktop/secrets/collection/Default_5fkeyring/1, but it's already registered
paź 10 14:49:54 manjaro budgie-panel.desktop[1229]: [1456:1456:1010/144954.433994:ERROR:sandbox_linux.cc(369)] InitializeSandbox() called with multiple threads in process gpu-process.
paź 10 14:49:54 manjaro gnome-keyring-daemon[1030]: asked to register item /org/freedesktop/secrets/collection/Default_5fkeyring/1, but it's already registered
paź 10 14:49:54 manjaro budgie-panel.desktop[1229]: [1456:1456:1010/144954.510709:ERROR:buffer_manager.cc(488)] [.DisplayCompositor]GL ERROR :GL_INVALID_OPERATION : glBufferData: <- error from previous GL command
paź 10 14:49:55 manjaro systemd[1]: Stopping User Manager for UID 972...
paź 10 14:49:55 manjaro systemd[923]: Stopping Accessibility services bus...
paź 10 14:49:55 manjaro systemd[923]: Stopping Virtual filesystem service...
paź 10 14:49:55 manjaro systemd[923]: Stopped target Main User Target.
paź 10 14:49:55 manjaro systemd[923]: Stopping D-Bus User Message Bus...
paź 10 14:49:55 manjaro systemd[1]: run-user-972-gvfs.mount: Succeeded.
paź 10 14:49:55 manjaro systemd[1021]: run-user-972-gvfs.mount: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: run-user-972-gvfs.mount: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: dbus.service: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Stopped D-Bus User Message Bus.
paź 10 14:49:55 manjaro systemd[923]: gvfs-daemon.service: Main process exited, code=killed, status=15/TERM
paź 10 14:49:55 manjaro systemd[923]: at-spi-dbus-bus.service: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Stopped Accessibility services bus.
paź 10 14:49:55 manjaro systemd[923]: gvfs-daemon.service: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Stopped Virtual filesystem service.
paź 10 14:49:55 manjaro systemd[923]: Stopped target Basic System.
paź 10 14:49:55 manjaro systemd[923]: Stopped target Timers.
paź 10 14:49:55 manjaro systemd[923]: Stopped target Sockets.
paź 10 14:49:55 manjaro systemd[923]: gpg-agent-browser.socket: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Closed GnuPG cryptographic agent and passphrase cache (access for web browsers).
paź 10 14:49:55 manjaro systemd[923]: p11-kit-server.socket: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Closed p11-kit server.
paź 10 14:49:55 manjaro systemd[923]: gpg-agent.socket: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Closed GnuPG cryptographic agent and passphrase cache.
paź 10 14:49:55 manjaro systemd[923]: dirmngr.socket: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Closed GnuPG network certificate management daemon.
paź 10 14:49:55 manjaro systemd[923]: gpg-agent-extra.socket: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Closed GnuPG cryptographic agent and passphrase cache (restricted).
paź 10 14:49:55 manjaro systemd[923]: pipewire.socket: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Closed Multimedia System.
paź 10 14:49:55 manjaro systemd[923]: dbus.socket: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Closed D-Bus User Message Bus Socket.
paź 10 14:49:55 manjaro systemd[923]: gpg-agent-ssh.socket: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Closed GnuPG cryptographic agent (ssh-agent emulation).
paź 10 14:49:55 manjaro systemd[923]: pulseaudio.socket: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Closed Sound System.
paź 10 14:49:55 manjaro systemd[923]: Stopped target Paths.
paź 10 14:49:55 manjaro systemd[923]: Reached target Shutdown.
paź 10 14:49:55 manjaro systemd[923]: systemd-exit.service: Succeeded.
paź 10 14:49:55 manjaro systemd[923]: Started Exit the Session.
paź 10 14:49:55 manjaro systemd[923]: Reached target Exit the Session.
paź 10 14:49:55 manjaro systemd[924]: pam_unix(systemd-user:session): session closed for user lightdm
paź 10 14:49:55 manjaro systemd[1]: user@972.service: Succeeded.
paź 10 14:49:55 manjaro audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user@972 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
paź 10 14:49:55 manjaro systemd[1]: Stopped User Manager for UID 972.
paź 10 14:49:55 manjaro systemd[1]: Stopping User Runtime Directory /run/user/972...
paź 10 14:49:55 manjaro kernel: kauditd_printk_skb: 1 callbacks suppressed
paź 10 14:49:55 manjaro kernel: audit: type=1131 audit(1570711795.427:45): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user@972 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
paź 10 14:49:55 manjaro systemd[1021]: run-user-972.mount: Succeeded.
paź 10 14:49:55 manjaro systemd[1]: run-user-972.mount: Succeeded.
paź 10 14:49:55 manjaro systemd[1]: user-runtime-dir@972.service: Succeeded.
paź 10 14:49:55 manjaro systemd[1]: Stopped User Runtime Directory /run/user/972.
paź 10 14:49:55 manjaro audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user-runtime-dir@972 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
paź 10 14:49:55 manjaro systemd[1]: Removed slice User Slice of UID 972.
paź 10 14:49:55 manjaro kernel: audit: type=1131 audit(1570711795.447:46): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user-runtime-dir@972 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
paź 10 14:50:09 manjaro kernel: [drm:amdgpu_job_timedout [amdgpu]] ERROR ring gfx timeout, signaled seq=1556, emitted seq=1558
paź 10 14:50:09 manjaro kernel: [drm] GPU recovery disabled.
paź 10 14:50:11 manjaro pulseaudio[1117]: E: [pulseaudio] bluez5-util.c: GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
paź 10 14:50:11 manjaro dbus-daemon[509]: [system] Failed to activate service 'org.bluez': timed out (service_start_timeout=25000ms)
paź 10 14:50:11 manjaro blueman.desktop[1269]: blueman-applet 14.50.11 WARNING DiscvManager:109 update_menuitems: warning: Adapter is None
paź 10 14:50:16 manjaro systemd[1]: systemd-hostnamed.service: Succeeded.
paź 10 14:50:16 manjaro audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
paź 10 14:50:16 manjaro kernel: audit: type=1131 audit(1570711816.671:47): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
paź 10 14:50:17 manjaro systemd[1]: blueman-mechanism.service: Succeeded.
paź 10 14:50:17 manjaro audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=blueman-mechanism comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
paź 10 14:50:17 manjaro kernel: audit: type=1131 audit(1570711817.804:48): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=blueman-mechanism comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
paź 10 14:50:17 manjaro systemd[1]: systemd-localed.service: Succeeded.
paź 10 14:50:17 manjaro audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-localed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
paź 10 14:50:17 manjaro kernel: audit: type=1131 audit(1570711817.864:49): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-localed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
paź 10 14:50:20 manjaro kernel: sysrq: SysRq : Keyboard mode set to system default

I've tried to switch to another TTY when it happened, but it didn't work, I also tried Alt + SysRq + R, didn't help. The thing that stands out to me in this log is

paź 10 14:50:09 manjaro kernel: [drm:amdgpu_job_timedout [amdgpu]] ERROR ring gfx timeout, signaled seq=1556, emitted seq=1558
paź 10 14:50:09 manjaro kernel: [drm] GPU recovery disabled.

but I have no idea if this is the problem or how to fix it. Any help appreciated.

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