I have ThinkPad E590 with 4GB RAM and no SSD and random freez in linux distro

I do first step and stop search in Gnome.

but it freez again.like before.
but sometime after Freez it reboot. but sometimes it Freez and I have to trun off it by power

this is output

Aug 21 11:32:13 localhost.localdomain kernel: wlp5s0: send auth to 00:21:07:42:cd:c9 (try 1/3) 
Aug 21 11:32:13 localhost.localdomain NetworkManager[1376]: <info>  [1597993333.3533] device (wlp5s0): supplicant interface state: authenticating -> associating 
Aug 21 11:32:13 localhost.localdomain NetworkManager[1376]: <info>  [1597993333.3534] device (p2p-dev-wlp5s0): supplicant management interface state: authenticating -> > 
Aug 21 11:32:13 localhost.localdomain kernel: wlp5s0: authenticated 
Aug 21 11:32:13 localhost.localdomain kernel: wlp5s0: associate with 00:21:07:42:cd:c9 (try 1/3) 
Aug 21 11:32:13 localhost.localdomain kernel: wlp5s0: RX AssocResp from 00:21:07:42:cd:c9 (capab=0x411 status=0 aid=2) 
Aug 21 11:32:13 localhost.localdomain kernel: wlp5s0: associated 
Aug 21 11:32:13 localhost.localdomain NetworkManager[1376]: <info>  [1597993333.3755] device (wlp5s0): supplicant interface state: associating -> 4way_handshake 
Aug 21 11:32:13 localhost.localdomain NetworkManager[1376]: <info>  [1597993333.3756] device (p2p-dev-wlp5s0): supplicant management interface state: associating -> 4wa> 
Aug 21 11:32:13 localhost.localdomain gnome-shell[1792]: An active wireless connection, in infrastructure mode, involves no access point? 
Aug 21 11:32:13 localhost.localdomain gnome-shell[1792]: An active wireless connection, in infrastructure mode, involves no access point? 
Aug 21 11:32:13 localhost.localdomain gnome-shell[1792]: An active wireless connection, in infrastructure mode, involves no access point? 
Aug 21 11:32:13 localhost.localdomain NetworkManager[1376]: <info>  [1597993333.3845] device (wlp5s0): supplicant interface state: 4way_handshake -> completed 
Aug 21 11:32:13 localhost.localdomain NetworkManager[1376]: <info>  [1597993333.3855] device (p2p-dev-wlp5s0): supplicant management interface state: 4way_handshake -> > 
Aug 21 11:32:13 localhost.localdomain kernel: iwlwifi 0000:05:00.0: No beacon heard and the time event is over already... 
Aug 21 11:32:13 localhost.localdomain kernel: wlp5s0: Connection to AP 00:21:07:42:cd:c9 lost 
Aug 21 11:32:14 localhost.localdomain NetworkManager[1376]: <info>  [1597993334.0564] device (wlp5s0): supplicant interface state: completed -> disconnected 
Aug 21 11:32:14 localhost.localdomain NetworkManager[1376]: <info>  [1597993334.0564] device (p2p-dev-wlp5s0): supplicant management interface state: completed -> disco> 
Aug 21 11:32:14 localhost.localdomain NetworkManager[1376]: <info>  [1597993334.1220] device (wlp5s0): supplicant interface state: disconnected -> scanning 
Aug 21 11:32:14 localhost.localdomain NetworkManager[1376]: <info>  [1597993334.1221] device (p2p-dev-wlp5s0): supplicant management interface state: disconnected -> sc> 
Aug 21 11:32:15 localhost.localdomain kernel: wlp5s0: authenticate with 00:21:07:42:cd:c9 
Aug 21 11:32:15 localhost.localdomain kernel: wlp5s0: send auth to 00:21:07:42:cd:c9 (try 1/3) 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.1705] device (wlp5s0): supplicant interface state: scanning -> authenticating 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.1706] device (p2p-dev-wlp5s0): supplicant management interface state: scanning -> authen> 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.2113] device (wlp5s0): supplicant interface state: authenticating -> associating 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.2113] device (p2p-dev-wlp5s0): supplicant management interface state: authenticating -> > 
Aug 21 11:32:15 localhost.localdomain kernel: wlp5s0: authenticated 
Aug 21 11:32:15 localhost.localdomain kernel: wlp5s0: associate with 00:21:07:42:cd:c9 (try 1/3) 
Aug 21 11:32:15 localhost.localdomain kernel: wlp5s0: RX AssocResp from 00:21:07:42:cd:c9 (capab=0x411 status=0 aid=2) 
Aug 21 11:32:15 localhost.localdomain kernel: wlp5s0: associated 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.2392] device (wlp5s0): supplicant interface state: associating -> 4way_handshake 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.2393] device (p2p-dev-wlp5s0): supplicant management interface state: associating -> 4wa> 
Aug 21 11:32:15 localhost.localdomain gnome-shell[1792]: An active wireless connection, in infrastructure mode, involves no access point? 
Aug 21 11:32:15 localhost.localdomain gnome-shell[1792]: An active wireless connection, in infrastructure mode, involves no access point? 
Aug 21 11:32:15 localhost.localdomain gnome-shell[1792]: An active wireless connection, in infrastructure mode, involves no access point? 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.2492] device (wlp5s0): supplicant interface state: 4way_handshake -> completed 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.2503] device (p2p-dev-wlp5s0): supplicant management interface state: 4way_handshake -> > 
Aug 21 11:35:39 localhost.localdomain systemd[1]: Started Daily Cleanup of Snapper Snapshots. 
Aug 21 11:35:39 localhost.localdomain dbus-daemon[1219]: [system] Activating service name='org.opensuse.Snapper' requested by ':1.78' (uid=0 pid=3463 comm="/usr/lib/sna> 
Aug 21 11:35:39 localhost.localdomain dbus-daemon[1219]: [system] Successfully activated service 'org.opensuse.Snapper' 
Aug 21 11:35:39 localhost.localdomain org.opensuse.Snapper[3465]: :1: parser error : Document is empty 
Aug 21 11:35:39 localhost.localdomain org.opensuse.Snapper[3465]: ^ 
Aug 21 11:35:39 localhost.localdomain systemd-helper[3463]: running number cleanup for 'root'. 
Aug 21 11:35:51 localhost.localdomain kernel: BTRFS info (device sda2): qgroup scan completed (inconsistency flag cleared) 
Aug 21 11:35:53 localhost.localdomain systemd-helper[3463]: running timeline cleanup for 'root'. 
Aug 21 11:35:53 localhost.localdomain systemd-helper[3463]: running empty-pre-post cleanup for 'root'. 
lines 2330-2366/2366 (END) 
Aug 21 11:32:13 localhost.localdomain gnome-shell[1792]: An active wireless connection, in infrastructure mode, involves no access point? 
Aug 21 11:32:13 localhost.localdomain gnome-shell[1792]: An active wireless connection, in infrastructure mode, involves no access point? 
Aug 21 11:32:13 localhost.localdomain gnome-shell[1792]: An active wireless connection, in infrastructure mode, involves no access point? 
Aug 21 11:32:13 localhost.localdomain NetworkManager[1376]: <info>  [1597993333.3845] device (wlp5s0): supplicant interface state: 4way_handshake -> completed 
Aug 21 11:32:13 localhost.localdomain NetworkManager[1376]: <info>  [1597993333.3855] device (p2p-dev-wlp5s0): supplicant management interface state: 4way_handshake -> > 
Aug 21 11:32:13 localhost.localdomain kernel: iwlwifi 0000:05:00.0: No beacon heard and the time event is over already... 
Aug 21 11:32:13 localhost.localdomain kernel: wlp5s0: Connection to AP 00:21:07:42:cd:c9 lost 
Aug 21 11:32:14 localhost.localdomain NetworkManager[1376]: <info>  [1597993334.0564] device (wlp5s0): supplicant interface state: completed -> disconnected 
Aug 21 11:32:14 localhost.localdomain NetworkManager[1376]: <info>  [1597993334.0564] device (p2p-dev-wlp5s0): supplicant management interface state: completed -> disco> 
Aug 21 11:32:14 localhost.localdomain NetworkManager[1376]: <info>  [1597993334.1220] device (wlp5s0): supplicant interface state: disconnected -> scanning 
Aug 21 11:32:14 localhost.localdomain NetworkManager[1376]: <info>  [1597993334.1221] device (p2p-dev-wlp5s0): supplicant management interface state: disconnected -> sc> 
Aug 21 11:32:15 localhost.localdomain kernel: wlp5s0: authenticate with 00:21:07:42:cd:c9 
Aug 21 11:32:15 localhost.localdomain kernel: wlp5s0: send auth to 00:21:07:42:cd:c9 (try 1/3) 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.1705] device (wlp5s0): supplicant interface state: scanning -> authenticating 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.1706] device (p2p-dev-wlp5s0): supplicant management interface state: scanning -> authen> 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.2113] device (wlp5s0): supplicant interface state: authenticating -> associating 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.2113] device (p2p-dev-wlp5s0): supplicant management interface state: authenticating -> > 
Aug 21 11:32:15 localhost.localdomain kernel: wlp5s0: authenticated 
Aug 21 11:32:15 localhost.localdomain kernel: wlp5s0: associate with 00:21:07:42:cd:c9 (try 1/3) 
Aug 21 11:32:15 localhost.localdomain kernel: wlp5s0: RX AssocResp from 00:21:07:42:cd:c9 (capab=0x411 status=0 aid=2) 
Aug 21 11:32:15 localhost.localdomain kernel: wlp5s0: associated 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.2392] device (wlp5s0): supplicant interface state: associating -> 4way_handshake 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.2393] device (p2p-dev-wlp5s0): supplicant management interface state: associating -> 4wa> 
Aug 21 11:32:15 localhost.localdomain gnome-shell[1792]: An active wireless connection, in infrastructure mode, involves no access point? 
Aug 21 11:32:15 localhost.localdomain gnome-shell[1792]: An active wireless connection, in infrastructure mode, involves no access point? 
Aug 21 11:32:15 localhost.localdomain gnome-shell[1792]: An active wireless connection, in infrastructure mode, involves no access point? 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.2492] device (wlp5s0): supplicant interface state: 4way_handshake -> completed 
Aug 21 11:32:15 localhost.localdomain NetworkManager[1376]: <info>  [1597993335.2503] device (p2p-dev-wlp5s0): supplicant management interface state: 4way_handshake -> > 
Aug 21 11:35:39 localhost.localdomain systemd[1]: Started Daily Cleanup of Snapper Snapshots. 
Aug 21 11:35:39 localhost.localdomain dbus-daemon[1219]: [system] Activating service name='org.opensuse.Snapper' requested by ':1.78' (uid=0 pid=3463 comm="/usr/lib/sna> 
Aug 21 11:35:39 localhost.localdomain dbus-daemon[1219]: [system] Successfully activated service 'org.opensuse.Snapper' 
Aug 21 11:35:39 localhost.localdomain org.opensuse.Snapper[3465]: :1: parser error : Document is empty 
Aug 21 11:35:39 localhost.localdomain org.opensuse.Snapper[3465]: ^ 
Aug 21 11:35:39 localhost.localdomain systemd-helper[3463]: running number cleanup for 'root'. 
Aug 21 11:35:51 localhost.localdomain kernel: BTRFS info (device sda2): qgroup scan completed (inconsistency flag cleared) 
Aug 21 11:35:53 localhost.localdomain systemd-helper[3463]: running timeline cleanup for 'root'. 
Aug 21 11:35:53 localhost.localdomain systemd-helper[3463]: running empty-pre-post cleanup for 'root'. 
lines 2332-2366/2366 (END) 
 

and I take this

https://imgur.com/a/6rgxofJ