Network disconnects for a minute after sleep

Logs:

sep 25 12:58:21 komp NetworkManager[617]: <info>  [1601031501.0766] manager: sleep: sleep requested (sleeping: no  enabled: yes)
sep 25 12:58:21 komp NetworkManager[617]: <info>  [1601031501.0767] manager: NetworkManager state is now ASLEEP


sep 25 13:21:37 komp NetworkManager[617]: <info>  [1601032897.5249] manager: sleep: wake requested (sleeping: yes  enabled: yes)
sep 25 13:21:37 komp NetworkManager[617]: <info>  [1601032897.5250] device (enp34s0): state change: activated -> unmanaged (reason 'sleeping', sys-iface-state: 'managed')
sep 25 13:21:37 komp NetworkManager[617]: <info>  [1601032897.5425] manager: NetworkManager state is now CONNECTED_GLOBAL
sep 25 13:21:37 komp NetworkManager[617]: <info>  [1601032897.5665] manager: NetworkManager state is now DISCONNECTED
sep 25 13:21:37 komp NetworkManager[617]: <info>  [1601032897.5671] device (enp34s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'managed')
sep 25 13:21:37 komp dbus-daemon[616]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.14' (uid=0 pid=617 comm="/usr/bin/NetworkManager --no-daemon ")
sep 25 13:21:37 komp audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
sep 25 13:21:37 komp kernel: audit: type=1130 audit(1601032897.570:63): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5840] device (enp34s0): carrier: link connected
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5841] device (enp34s0): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5846] policy: auto-activating connection 'Wired connection 1' (c71e2d8f-69a3-374d-97a9-1b8b9e402b99)
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5848] device (enp34s0): Activation: starting connection 'Wired connection 1' (c71e2d8f-69a3-374d-97a9-1b8b9e402b99)
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5849] device (enp34s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5851] manager: NetworkManager state is now CONNECTING
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5852] device (enp34s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5855] device (enp34s0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5868] device (enp34s0): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5887] device (enp34s0): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5889] device (enp34s0): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5891] manager: NetworkManager state is now CONNECTED_LOCAL
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5897] manager: NetworkManager state is now CONNECTED_SITE
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5898] policy: set 'Wired connection 1' (enp34s0) as default for IPv4 routing and DNS
sep 25 13:21:41 komp NetworkManager[617]: <info>  [1601032901.5903] device (enp34s0): Activation: successful, device activated.
sep 25 13:21:47 komp systemd[1]: NetworkManager-dispatcher.service: Succeeded.
sep 25 13:21:47 komp audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
sep 25 13:21:47 komp kernel: audit: type=1131 audit(1601032907.450:65): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
sep 25 13:21:47 komp dbus-daemon[616]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.14' (uid=0 pid=617 comm="/usr/bin/NetworkManager --no-daemon ")
sep 25 13:21:47 komp audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
sep 25 13:21:47 komp kernel: audit: type=1130 audit(1601032907.693:66): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
sep 25 13:21:57 komp systemd[1]: NetworkManager-dispatcher.service: Succeeded.
sep 25 13:21:57 komp audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
sep 25 13:21:57 komp kernel: audit: type=1131 audit(1601032917.456:67): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
sep 25 13:22:01 komp NetworkManager[617]: <info>  [1601032921.9709] manager: NetworkManager state is now CONNECTED_GLOBAL
sep 25 13:22:01 komp dbus-daemon[616]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.14' (uid=0 pid=617 comm="/usr/bin/NetworkManager --no-daemon ")
sep 25 13:22:01 komp audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
sep 25 13:22:01 komp kernel: audit: type=1130 audit(1601032921.973:68): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
sep 25 13:22:13 komp systemd[1]: NetworkManager-dispatcher.service: Succeeded.
sep 25 13:22:13 komp audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
sep 25 13:22:13 komp kernel: audit: type=1131 audit(1601032933.154:69): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'

Ping 1.1.1.1:

PING 1.1.1.1 (1.1.1.1) 56(84) bytes of data.
[1601032904.485777] no answer yet for icmp_seq=1
[1601032905.499118] no answer yet for icmp_seq=2
[1601032906.512452] no answer yet for icmp_seq=3
[1601032907.525775] no answer yet for icmp_seq=4
[1601032908.539109] no answer yet for icmp_seq=5
[1601032909.552444] no answer yet for icmp_seq=6
[1601032910.565777] no answer yet for icmp_seq=7
[1601032911.579114] no answer yet for icmp_seq=8
[1601032912.592448] no answer yet for icmp_seq=9
[1601032913.605776] no answer yet for icmp_seq=10
[1601032914.619112] no answer yet for icmp_seq=11
[1601032915.632442] no answer yet for icmp_seq=12
[1601032916.645778] no answer yet for icmp_seq=13
[1601032917.659113] no answer yet for icmp_seq=14
[1601032918.672449] no answer yet for icmp_seq=15
[1601032919.685777] no answer yet for icmp_seq=16
[1601032920.699117] no answer yet for icmp_seq=17
[1601032921.712446] no answer yet for icmp_seq=18
[1601032921.921072] 64 bytes from 1.1.1.1: icmp_seq=18 ttl=56 time=1222 ms
[1601032921.921162] 64 bytes from 1.1.1.1: icmp_seq=19 ttl=56 time=209 ms
[1601032922.719917] 64 bytes from 1.1.1.1: icmp_seq=20 ttl=56 time=5.94 ms
[1601032923.721812] 64 bytes from 1.1.1.1: icmp_seq=21 ttl=56 time=6.02 ms
[1601032924.722898] 64 bytes from 1.1.1.1: icmp_seq=22 ttl=56 time=6.05 ms
[1601032925.723975] 64 bytes from 1.1.1.1: icmp_seq=23 ttl=56 time=6.04 ms
[1601032926.725103] 64 bytes from 1.1.1.1: icmp_seq=24 ttl=56 time=6.10 ms
[1601032927.726222] 64 bytes from 1.1.1.1: icmp_seq=25 ttl=56 time=6.08 ms
[1601032928.727321] 64 bytes from 1.1.1.1: icmp_seq=26 ttl=56 time=6.07 ms
[1601032930.424160] 64 bytes from 1.1.1.1: icmp_seq=27 ttl=56 time=6.04 ms

Local gateway:

PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
[1601032902.992454] no answer yet for icmp_seq=1
[1601032904.005782] no answer yet for icmp_seq=2
[1601032904.646021] From 192.168.1.2 icmp_seq=1 Destination Host Unreachable
[1601032905.006416] no answer yet for icmp_seq=3
[1601032906.032442] no answer yet for icmp_seq=4
[1601032907.045785] no answer yet for icmp_seq=5
[1601032908.059113] no answer yet for icmp_seq=6
[1601032909.072448] no answer yet for icmp_seq=7
[1601032910.085778] no answer yet for icmp_seq=8
[1601032910.726124] From 192.168.1.2 icmp_seq=7 Destination Host Unreachable
[1601032911.086519] no answer yet for icmp_seq=9
[1601032912.112441] no answer yet for icmp_seq=10
[1601032913.125778] no answer yet for icmp_seq=11
[1601032914.139114] no answer yet for icmp_seq=12
[1601032915.152442] no answer yet for icmp_seq=13
[1601032916.165777] no answer yet for icmp_seq=14
[1601032916.806144] From 192.168.1.2 icmp_seq=13 Destination Host Unreachable
[1601032917.166545] no answer yet for icmp_seq=15
[1601032918.192447] no answer yet for icmp_seq=16
[1601032919.205783] no answer yet for icmp_seq=17
[1601032919.846135] From 192.168.1.2 icmp_seq=16 Destination Host Unreachable
[1601032920.206524] no answer yet for icmp_seq=18
[1601032921.232442] no answer yet for icmp_seq=19
[1601032921.914872] 64 bytes from 192.168.1.1: icmp_seq=19 ttl=64 time=1708 ms
[1601032921.914901] 64 bytes from 192.168.1.1: icmp_seq=20 ttl=64 time=682 ms
[1601032922.233337] 64 bytes from 192.168.1.1: icmp_seq=21 ttl=64 time=0.096 ms
[1601032923.259213] 64 bytes from 192.168.1.1: icmp_seq=22 ttl=64 time=0.094 ms
[1601032924.272570] 64 bytes from 192.168.1.1: icmp_seq=23 ttl=64 time=0.090 ms
[1601032925.285888] 64 bytes from 192.168.1.1: icmp_seq=24 ttl=64 time=0.099 ms
[1601032926.299257] 64 bytes from 192.168.1.1: icmp_seq=25 ttl=64 time=0.135 ms
[1601032927.312596] 64 bytes from 192.168.1.1: icmp_seq=26 ttl=64 time=0.142 ms
[1601032928.326018] 64 bytes from 192.168.1.1: icmp_seq=27 ttl=64 time=0.224 ms
[1601032929.339278] 64 bytes from 192.168.1.1: icmp_seq=28 ttl=64 time=0.158 ms