Lan Network turning On and Off

Hello,
I have issue with Lan network, adapter or network card turning of and on.
Tested on another device and no issue. Tested with another adapter, same issue.
Could someone help fix this?

inxi -Fayz

Summary
System:
  Kernel: 5.9.16-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.1 
  parameters: BOOT_IMAGE=/boot/vmlinuz-5.9-x86_64 
  root=UUID=210207dd-6d70-408c-bfe8-6df47a03f89c rw iommu=soft quiet 
  apparmor=1 security=apparmor udev.log_priority=3 
  Desktop: KDE Plasma 5.20.5 tk: Qt 5.15.2 wm: kwin_x11 dm: SDDM 
  Distro: Manjaro Linux
Machine:
  Type: Laptop System: LENOVO product: 20UH002DMH v: ThinkPad T14s Gen 1 
  serial: <filter> Chassis: type: 10 serial: <filter> 
  Mobo: LENOVO model: 20UH002DMH serial: <filter> UEFI: LENOVO 
  v: R1CET58W(1.27 ) date: 10/20/2020
Network:
  Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet 
  vendor: Lenovo driver: r8169 v: kernel port: 2400 bus ID: 02:00.0 
  chip ID: 10ec:8168 
  IF: enp2s0f0 state: down mac: <filter> 
  Device-2: Intel Wi-Fi 6 AX200 driver: iwlwifi v: kernel port: 2000 
  bus ID: 03:00.0 chip ID: 8086:2723 
  IF: wlp3s0 state: up mac: <filter> 
  Device-3: **Lenovo USB-C Hub type: USB driver: r8152 bus ID: 7-1.1:83** 
  chip ID: 17ef:7214 serial: <filter> 
  IF: enp6s0f4u1u1 state: down mac: <filter>

Journal Log

Summary
1/31/21 6:02 PM	systemd	NetworkManager-dispatcher.service: Succeeded.
1/31/21 6:02 PM	audit	SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:02 PM	kernel	audit: type=1131 audit(1612108940.107:348): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:03 PM	kscreenlocker_greet	Qt: Session management error: networkIdsList argument is NULL
1/31/21 6:27 PM	NetworkManager	<info>  [1612110459.3292] device (enp6s0f4u1u1): state change: activated -> unmanaged (reason 'removed', sys-iface-state: 'removed')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110459.3493] dhcp4 (enp6s0f4u1u1): canceled DHCP transaction
1/31/21 6:27 PM	NetworkManager	<info>  [1612110459.3494] dhcp4 (enp6s0f4u1u1): state changed bound -> done
1/31/21 6:27 PM	NetworkManager	<warn>  [1612110459.3502] device (enp6s0f4u1u1): set-link: failure to reset link negotiation
1/31/21 6:27 PM	NetworkManager	<info>  [1612110459.3514] dns-mgr: Writing DNS information to /usr/bin/resolvconf
1/31/21 6:27 PM	NetworkManager	<info>  [1612110459.3756] policy: set 'debeselis' (wlp3s0) as default for IPv4 routing and DNS
1/31/21 6:27 PM	dbus-daemon	[system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.4' (uid=0 pid=628 comm="/usr/bin/NetworkManager --no-daemon " label="unconfined")
1/31/21 6:27 PM	systemd	Starting Network Manager Script Dispatcher Service...
1/31/21 6:27 PM	systemd	Started Network Manager Script Dispatcher Service.
1/31/21 6:27 PM	audit	SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:27 PM	kernel	audit: type=1130 audit(1612110459.392:351): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:27 PM	NetworkManager	<info>  [1612110461.9612] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/49)
1/31/21 6:27 PM	NetworkManager	<info>  [1612110462.6335] device (eth0): interface index 47 renamed iface from 'eth0' to 'enp6s0f4u1u1'
1/31/21 6:27 PM	NetworkManager	<info>  [1612110462.6402] device (enp6s0f4u1u1): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110465.4183] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:27 PM	NetworkManager	<info>  [1612110465.4195] device (enp6s0f4u1u1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110465.4207] policy: auto-activating connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:27 PM	NetworkManager	<info>  [1612110465.4213] device (enp6s0f4u1u1): Activation: starting connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:27 PM	NetworkManager	<info>  [1612110465.4215] device (enp6s0f4u1u1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110465.4241] device (enp6s0f4u1u1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110465.4252] device (enp6s0f4u1u1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110465.4256] dhcp4 (enp6s0f4u1u1): activation: beginning transaction (timeout in 45 seconds)
1/31/21 6:27 PM	NetworkManager	<info>  [1612110469.1082] device (enp6s0f4u1u1): state change: ip-config -> unmanaged (reason 'removed', sys-iface-state: 'removed')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110469.1254] dhcp4 (enp6s0f4u1u1): canceled DHCP transaction
1/31/21 6:27 PM	NetworkManager	<info>  [1612110469.1256] dhcp4 (enp6s0f4u1u1): state changed unknown -> done
1/31/21 6:27 PM	NetworkManager	<warn>  [1612110469.1261] device (enp6s0f4u1u1): set-link: failure to reset link negotiation
1/31/21 6:27 PM	systemd	NetworkManager-dispatcher.service: Succeeded.
1/31/21 6:27 PM	audit	SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:27 PM	kernel	audit: type=1131 audit(1612110470.105:353): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:27 PM	NetworkManager	<info>  [1612110471.7342] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/50)
1/31/21 6:27 PM	NetworkManager	<info>  [1612110472.3826] device (eth0): interface index 48 renamed iface from 'eth0' to 'enp6s0f4u1u1'
1/31/21 6:27 PM	NetworkManager	<info>  [1612110472.3911] device (enp6s0f4u1u1): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110475.2427] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:27 PM	NetworkManager	<info>  [1612110475.2447] device (enp6s0f4u1u1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110475.2468] policy: auto-activating connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:27 PM	NetworkManager	<info>  [1612110475.2481] device (enp6s0f4u1u1): Activation: starting connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:27 PM	NetworkManager	<info>  [1612110475.2484] device (enp6s0f4u1u1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110475.2516] device (enp6s0f4u1u1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110475.2529] device (enp6s0f4u1u1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110475.2536] dhcp4 (enp6s0f4u1u1): activation: beginning transaction (timeout in 45 seconds)
1/31/21 6:27 PM	NetworkManager	<info>  [1612110479.0012] device (enp6s0f4u1u1): state change: ip-config -> unmanaged (reason 'removed', sys-iface-state: 'removed')
1/31/21 6:27 PM	NetworkManager	<info>  [1612110479.0292] dhcp4 (enp6s0f4u1u1): canceled DHCP transaction
1/31/21 6:27 PM	NetworkManager	<info>  [1612110479.0293] dhcp4 (enp6s0f4u1u1): state changed unknown -> done
1/31/21 6:27 PM	NetworkManager	<warn>  [1612110479.0296] device (enp6s0f4u1u1): set-link: failure to reset link negotiation
1/31/21 6:28 PM	NetworkManager	<info>  [1612110481.6401] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/51)
1/31/21 6:28 PM	NetworkManager	<info>  [1612110482.2871] device (eth0): interface index 49 renamed iface from 'eth0' to 'enp6s0f4u1u1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110482.2970] device (enp6s0f4u1u1): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110485.1152] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:28 PM	NetworkManager	<info>  [1612110485.1168] device (enp6s0f4u1u1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110485.1187] policy: auto-activating connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:28 PM	NetworkManager	<info>  [1612110485.1199] device (enp6s0f4u1u1): Activation: starting connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:28 PM	NetworkManager	<info>  [1612110485.1204] device (enp6s0f4u1u1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110485.1226] device (enp6s0f4u1u1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110485.1238] device (enp6s0f4u1u1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110485.1245] dhcp4 (enp6s0f4u1u1): activation: beginning transaction (timeout in 45 seconds)
1/31/21 6:28 PM	NetworkManager	<info>  [1612110488.9957] device (enp6s0f4u1u1): state change: ip-config -> unmanaged (reason 'removed', sys-iface-state: 'removed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110489.0340] dhcp4 (enp6s0f4u1u1): canceled DHCP transaction
1/31/21 6:28 PM	NetworkManager	<info>  [1612110489.0341] dhcp4 (enp6s0f4u1u1): state changed unknown -> done
1/31/21 6:28 PM	NetworkManager	<warn>  [1612110489.0346] device (enp6s0f4u1u1): set-link: failure to reset link negotiation
1/31/21 6:28 PM	NetworkManager	<info>  [1612110491.6411] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/52)
1/31/21 6:28 PM	NetworkManager	<info>  [1612110492.2833] device (eth0): interface index 50 renamed iface from 'eth0' to 'enp6s0f4u1u1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110492.2902] device (enp6s0f4u1u1): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110495.0986] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:28 PM	NetworkManager	<info>  [1612110495.1012] device (enp6s0f4u1u1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110495.1030] policy: auto-activating connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:28 PM	NetworkManager	<info>  [1612110495.1041] device (enp6s0f4u1u1): Activation: starting connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:28 PM	NetworkManager	<info>  [1612110495.1044] device (enp6s0f4u1u1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110495.1078] device (enp6s0f4u1u1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110495.1089] device (enp6s0f4u1u1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110495.1095] dhcp4 (enp6s0f4u1u1): activation: beginning transaction (timeout in 45 seconds)
1/31/21 6:28 PM	NetworkManager	<info>  [1612110498.7830] device (enp6s0f4u1u1): state change: ip-config -> unmanaged (reason 'removed', sys-iface-state: 'removed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110498.8121] dhcp4 (enp6s0f4u1u1): canceled DHCP transaction
1/31/21 6:28 PM	NetworkManager	<info>  [1612110498.8122] dhcp4 (enp6s0f4u1u1): state changed unknown -> done
1/31/21 6:28 PM	NetworkManager	<warn>  [1612110498.8127] device (enp6s0f4u1u1): set-link: failure to reset link negotiation
1/31/21 6:28 PM	NetworkManager	<info>  [1612110501.4638] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/53)
1/31/21 6:28 PM	NetworkManager	<info>  [1612110502.1159] device (eth0): interface index 51 renamed iface from 'eth0' to 'enp6s0f4u1u1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110502.1217] device (enp6s0f4u1u1): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110505.2757] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:28 PM	NetworkManager	<info>  [1612110505.2770] device (enp6s0f4u1u1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110505.2789] policy: auto-activating connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:28 PM	NetworkManager	<info>  [1612110505.2801] device (enp6s0f4u1u1): Activation: starting connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:28 PM	NetworkManager	<info>  [1612110505.2804] device (enp6s0f4u1u1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110505.2837] device (enp6s0f4u1u1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110505.2847] device (enp6s0f4u1u1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110505.2851] dhcp4 (enp6s0f4u1u1): activation: beginning transaction (timeout in 45 seconds)
1/31/21 6:28 PM	NetworkManager	<info>  [1612110508.9388] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3373] dhcp4 (enp6s0f4u1u1): option dhcp_lease_time      => '86400'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3374] dhcp4 (enp6s0f4u1u1): option domain_name_servers  => '192.168.1.1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3374] dhcp4 (enp6s0f4u1u1): option expiry               => '1612196909'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3374] dhcp4 (enp6s0f4u1u1): option host_name            => 'vld'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3374] dhcp4 (enp6s0f4u1u1): option ip_address           => '192.168.1.38'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3375] dhcp4 (enp6s0f4u1u1): option next_server          => '192.168.1.1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3375] dhcp4 (enp6s0f4u1u1): option requested_broadcast_address => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3375] dhcp4 (enp6s0f4u1u1): option requested_domain_name => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3375] dhcp4 (enp6s0f4u1u1): option requested_domain_name_servers => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3375] dhcp4 (enp6s0f4u1u1): option requested_domain_search => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3375] dhcp4 (enp6s0f4u1u1): option requested_host_name  => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3376] dhcp4 (enp6s0f4u1u1): option requested_interface_mtu => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3376] dhcp4 (enp6s0f4u1u1): option requested_ms_classless_static_routes => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3376] dhcp4 (enp6s0f4u1u1): option requested_nis_domain => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3376] dhcp4 (enp6s0f4u1u1): option requested_nis_servers => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3376] dhcp4 (enp6s0f4u1u1): option requested_ntp_servers => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3376] dhcp4 (enp6s0f4u1u1): option requested_rfc3442_classless_static_routes => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3377] dhcp4 (enp6s0f4u1u1): option requested_root_path  => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3377] dhcp4 (enp6s0f4u1u1): option requested_routers    => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3377] dhcp4 (enp6s0f4u1u1): option requested_static_routes => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3377] dhcp4 (enp6s0f4u1u1): option requested_subnet_mask => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3377] dhcp4 (enp6s0f4u1u1): option requested_time_offset => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3377] dhcp4 (enp6s0f4u1u1): option requested_wpad       => '1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3377] dhcp4 (enp6s0f4u1u1): option routers              => '192.168.1.1'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3378] dhcp4 (enp6s0f4u1u1): option subnet_mask          => '255.255.255.0'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3378] dhcp4 (enp6s0f4u1u1): option wpad                 => '
'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3378] dhcp4 (enp6s0f4u1u1): state changed unknown -> bound
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3399] device (enp6s0f4u1u1): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
1/31/21 6:28 PM	dbus-daemon	[system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.4' (uid=0 pid=628 comm="/usr/bin/NetworkManager --no-daemon " label="unconfined")
1/31/21 6:28 PM	systemd	Starting Network Manager Script Dispatcher Service...
1/31/21 6:28 PM	systemd	Started Network Manager Script Dispatcher Service.
1/31/21 6:28 PM	audit	SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3572] device (enp6s0f4u1u1): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3576] device (enp6s0f4u1u1): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
1/31/21 6:28 PM	kernel	audit: type=1130 audit(1612110509.352:372): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3608] dns-mgr: Writing DNS information to /usr/bin/resolvconf
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.3804] device (enp6s0f4u1u1): Activation: successful, device activated.
1/31/21 6:28 PM	NetworkManager	<info>  [1612110509.4821] policy: set 'New 802-3-ethernet connection' (enp6s0f4u1u1) as default for IPv4 routing and DNS
1/31/21 6:28 PM	systemd	NetworkManager-dispatcher.service: Succeeded.
1/31/21 6:28 PM	audit	SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:28 PM	kernel	audit: type=1131 audit(1612110520.102:373): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110671.7464] device (enp6s0f4u1u1): state change: activated -> unmanaged (reason 'removed', sys-iface-state: 'removed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110671.7789] dhcp4 (enp6s0f4u1u1): canceled DHCP transaction
1/31/21 6:31 PM	NetworkManager	<info>  [1612110671.7791] dhcp4 (enp6s0f4u1u1): state changed bound -> done
1/31/21 6:31 PM	NetworkManager	<warn>  [1612110671.7796] device (enp6s0f4u1u1): set-link: failure to reset link negotiation
1/31/21 6:31 PM	NetworkManager	<info>  [1612110671.7804] dns-mgr: Writing DNS information to /usr/bin/resolvconf
1/31/21 6:31 PM	NetworkManager	<info>  [1612110671.8053] policy: set 'debeselis' (wlp3s0) as default for IPv4 routing and DNS
1/31/21 6:31 PM	dbus-daemon	[system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.4' (uid=0 pid=628 comm="/usr/bin/NetworkManager --no-daemon " label="unconfined")
1/31/21 6:31 PM	systemd	Starting Network Manager Script Dispatcher Service...
1/31/21 6:31 PM	systemd	Started Network Manager Script Dispatcher Service.
1/31/21 6:31 PM	audit	SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:31 PM	kernel	audit: type=1130 audit(1612110671.826:375): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110674.3943] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/54)
1/31/21 6:31 PM	NetworkManager	<info>  [1612110675.0530] device (eth0): interface index 52 renamed iface from 'eth0' to 'enp6s0f4u1u1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110675.0607] device (enp6s0f4u1u1): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110677.8051] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:31 PM	NetworkManager	<info>  [1612110677.8067] device (enp6s0f4u1u1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110677.8082] policy: auto-activating connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:31 PM	NetworkManager	<info>  [1612110677.8090] device (enp6s0f4u1u1): Activation: starting connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:31 PM	NetworkManager	<info>  [1612110677.8093] device (enp6s0f4u1u1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110677.8124] device (enp6s0f4u1u1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110677.8132] device (enp6s0f4u1u1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110677.8136] dhcp4 (enp6s0f4u1u1): activation: beginning transaction (timeout in 45 seconds)
1/31/21 6:31 PM	NetworkManager	<info>  [1612110681.4901] device (enp6s0f4u1u1): state change: ip-config -> unmanaged (reason 'removed', sys-iface-state: 'removed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110681.5292] dhcp4 (enp6s0f4u1u1): canceled DHCP transaction
1/31/21 6:31 PM	NetworkManager	<info>  [1612110681.5293] dhcp4 (enp6s0f4u1u1): state changed unknown -> done
1/31/21 6:31 PM	NetworkManager	<warn>  [1612110681.5298] device (enp6s0f4u1u1): set-link: failure to reset link negotiation
1/31/21 6:31 PM	systemd	NetworkManager-dispatcher.service: Succeeded.
1/31/21 6:31 PM	audit	SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:31 PM	kernel	audit: type=1131 audit(1612110682.106:376): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110686.3947] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/55)
1/31/21 6:31 PM	NetworkManager	<info>  [1612110687.0640] device (eth0): interface index 53 renamed iface from 'eth0' to 'enp6s0f4u1u1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110687.0707] device (enp6s0f4u1u1): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110689.8852] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:31 PM	NetworkManager	<info>  [1612110689.8866] device (enp6s0f4u1u1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110689.8882] policy: auto-activating connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:31 PM	NetworkManager	<info>  [1612110689.8894] device (enp6s0f4u1u1): Activation: starting connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:31 PM	NetworkManager	<info>  [1612110689.8897] device (enp6s0f4u1u1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110689.8929] device (enp6s0f4u1u1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110689.8942] device (enp6s0f4u1u1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110689.8947] dhcp4 (enp6s0f4u1u1): activation: beginning transaction (timeout in 45 seconds)
1/31/21 6:31 PM	NetworkManager	<info>  [1612110693.5691] device (enp6s0f4u1u1): state change: ip-config -> unmanaged (reason 'removed', sys-iface-state: 'removed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110693.6056] dhcp4 (enp6s0f4u1u1): canceled DHCP transaction
1/31/21 6:31 PM	NetworkManager	<info>  [1612110693.6057] dhcp4 (enp6s0f4u1u1): state changed unknown -> done
1/31/21 6:31 PM	NetworkManager	<warn>  [1612110693.6065] device (enp6s0f4u1u1): set-link: failure to reset link negotiation
1/31/21 6:31 PM	NetworkManager	<info>  [1612110696.2016] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/56)
1/31/21 6:31 PM	NetworkManager	<info>  [1612110696.8461] device (eth0): interface index 54 renamed iface from 'eth0' to 'enp6s0f4u1u1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110696.8554] device (enp6s0f4u1u1): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110699.7094] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:31 PM	NetworkManager	<info>  [1612110699.7108] device (enp6s0f4u1u1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110699.7124] policy: auto-activating connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:31 PM	NetworkManager	<info>  [1612110699.7131] device (enp6s0f4u1u1): Activation: starting connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:31 PM	NetworkManager	<info>  [1612110699.7133] device (enp6s0f4u1u1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110699.7155] device (enp6s0f4u1u1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110699.7166] device (enp6s0f4u1u1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110699.7171] dhcp4 (enp6s0f4u1u1): activation: beginning transaction (timeout in 45 seconds)
1/31/21 6:31 PM	NetworkManager	<info>  [1612110703.5325] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0917] dhcp4 (enp6s0f4u1u1): option dhcp_lease_time      => '86400'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0918] dhcp4 (enp6s0f4u1u1): option domain_name_servers  => '192.168.1.1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0918] dhcp4 (enp6s0f4u1u1): option expiry               => '1612197104'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0918] dhcp4 (enp6s0f4u1u1): option host_name            => 'vld'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0918] dhcp4 (enp6s0f4u1u1): option ip_address           => '192.168.1.38'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0919] dhcp4 (enp6s0f4u1u1): option next_server          => '192.168.1.1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0919] dhcp4 (enp6s0f4u1u1): option requested_broadcast_address => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0919] dhcp4 (enp6s0f4u1u1): option requested_domain_name => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0919] dhcp4 (enp6s0f4u1u1): option requested_domain_name_servers => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0919] dhcp4 (enp6s0f4u1u1): option requested_domain_search => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0920] dhcp4 (enp6s0f4u1u1): option requested_host_name  => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0920] dhcp4 (enp6s0f4u1u1): option requested_interface_mtu => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0921] dhcp4 (enp6s0f4u1u1): option requested_ms_classless_static_routes => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0921] dhcp4 (enp6s0f4u1u1): option requested_nis_domain => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0921] dhcp4 (enp6s0f4u1u1): option requested_nis_servers => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0921] dhcp4 (enp6s0f4u1u1): option requested_ntp_servers => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0921] dhcp4 (enp6s0f4u1u1): option requested_rfc3442_classless_static_routes => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0921] dhcp4 (enp6s0f4u1u1): option requested_root_path  => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0922] dhcp4 (enp6s0f4u1u1): option requested_routers    => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0922] dhcp4 (enp6s0f4u1u1): option requested_static_routes => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0922] dhcp4 (enp6s0f4u1u1): option requested_subnet_mask => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0922] dhcp4 (enp6s0f4u1u1): option requested_time_offset => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0922] dhcp4 (enp6s0f4u1u1): option requested_wpad       => '1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0922] dhcp4 (enp6s0f4u1u1): option routers              => '192.168.1.1'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0923] dhcp4 (enp6s0f4u1u1): option subnet_mask          => '255.255.255.0'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0923] dhcp4 (enp6s0f4u1u1): option wpad                 => '
'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0923] dhcp4 (enp6s0f4u1u1): state changed unknown -> bound
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.0944] device (enp6s0f4u1u1): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
1/31/21 6:31 PM	dbus-daemon	[system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.4' (uid=0 pid=628 comm="/usr/bin/NetworkManager --no-daemon " label="unconfined")
1/31/21 6:31 PM	systemd	Starting Network Manager Script Dispatcher Service...
1/31/21 6:31 PM	systemd	Started Network Manager Script Dispatcher Service.
1/31/21 6:31 PM	audit	SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:31 PM	kernel	audit: type=1130 audit(1612110704.100:377): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.1059] device (enp6s0f4u1u1): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.1061] device (enp6s0f4u1u1): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.1073] dns-mgr: Writing DNS information to /usr/bin/resolvconf
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.1290] device (enp6s0f4u1u1): Activation: successful, device activated.
1/31/21 6:31 PM	NetworkManager	<info>  [1612110704.2284] policy: set 'New 802-3-ethernet connection' (enp6s0f4u1u1) as default for IPv4 routing and DNS
1/31/21 6:31 PM	systemd	NetworkManager-dispatcher.service: Succeeded.
1/31/21 6:31 PM	audit	SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:31 PM	kernel	audit: type=1131 audit(1612110714.106:379): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:32 PM	NetworkManager	<info>  [1612110770.1718] device (enp6s0f4u1u1): state change: activated -> unmanaged (reason 'removed', sys-iface-state: 'removed')
1/31/21 6:32 PM	NetworkManager	<info>  [1612110770.2191] dhcp4 (enp6s0f4u1u1): canceled DHCP transaction
1/31/21 6:32 PM	NetworkManager	<info>  [1612110770.2191] dhcp4 (enp6s0f4u1u1): state changed bound -> done
1/31/21 6:32 PM	NetworkManager	<warn>  [1612110770.2197] device (enp6s0f4u1u1): set-link: failure to reset link negotiation
1/31/21 6:32 PM	NetworkManager	<info>  [1612110770.2204] dns-mgr: Writing DNS information to /usr/bin/resolvconf
1/31/21 6:32 PM	NetworkManager	<info>  [1612110770.2439] policy: set 'debeselis' (wlp3s0) as default for IPv4 routing and DNS
1/31/21 6:32 PM	dbus-daemon	[system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.4' (uid=0 pid=628 comm="/usr/bin/NetworkManager --no-daemon " label="unconfined")
1/31/21 6:32 PM	systemd	Starting Network Manager Script Dispatcher Service...
1/31/21 6:32 PM	systemd	Started Network Manager Script Dispatcher Service.
1/31/21 6:32 PM	audit	SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:32 PM	kernel	audit: type=1130 audit(1612110770.263:391): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:32 PM	NetworkManager	<info>  [1612110772.8447] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/57)
1/31/21 6:32 PM	NetworkManager	<info>  [1612110773.2765] device (eth0): interface index 55 renamed iface from 'eth0' to 'enp6s0f4u1u1'
1/31/21 6:32 PM	NetworkManager	<info>  [1612110773.2830] device (enp6s0f4u1u1): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
1/31/21 6:32 PM	NetworkManager	<info>  [1612110776.2865] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:32 PM	NetworkManager	<info>  [1612110776.2882] device (enp6s0f4u1u1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
1/31/21 6:32 PM	NetworkManager	<info>  [1612110776.2900] policy: auto-activating connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:32 PM	NetworkManager	<info>  [1612110776.2910] device (enp6s0f4u1u1): Activation: starting connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:32 PM	NetworkManager	<info>  [1612110776.2913] device (enp6s0f4u1u1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
1/31/21 6:32 PM	NetworkManager	<info>  [1612110776.2947] device (enp6s0f4u1u1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:32 PM	NetworkManager	<info>  [1612110776.2956] device (enp6s0f4u1u1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:32 PM	NetworkManager	<info>  [1612110776.2962] dhcp4 (enp6s0f4u1u1): activation: beginning transaction (timeout in 45 seconds)
1/31/21 6:32 PM	NetworkManager	<info>  [1612110779.9781] device (enp6s0f4u1u1): state change: ip-config -> unmanaged (reason 'removed', sys-iface-state: 'removed')
1/31/21 6:33 PM	NetworkManager	<info>  [1612110780.0057] dhcp4 (enp6s0f4u1u1): canceled DHCP transaction
1/31/21 6:33 PM	NetworkManager	<info>  [1612110780.0058] dhcp4 (enp6s0f4u1u1): state changed unknown -> done
1/31/21 6:33 PM	NetworkManager	<warn>  [1612110780.0063] device (enp6s0f4u1u1): set-link: failure to reset link negotiation
1/31/21 6:33 PM	systemd	NetworkManager-dispatcher.service: Succeeded.
1/31/21 6:33 PM	audit	SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:33 PM	kernel	audit: type=1131 audit(1612110780.103:392): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110782.6545] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/58)
1/31/21 6:33 PM	NetworkManager	<info>  [1612110783.2865] device (eth0): interface index 56 renamed iface from 'eth0' to 'enp6s0f4u1u1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110783.2984] device (enp6s0f4u1u1): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
1/31/21 6:33 PM	NetworkManager	<info>  [1612110786.0944] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:33 PM	NetworkManager	<info>  [1612110786.0963] device (enp6s0f4u1u1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
1/31/21 6:33 PM	NetworkManager	<info>  [1612110786.0981] policy: auto-activating connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:33 PM	NetworkManager	<info>  [1612110786.0994] device (enp6s0f4u1u1): Activation: starting connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:33 PM	NetworkManager	<info>  [1612110786.0997] device (enp6s0f4u1u1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
1/31/21 6:33 PM	NetworkManager	<info>  [1612110786.1020] device (enp6s0f4u1u1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:33 PM	NetworkManager	<info>  [1612110786.1032] device (enp6s0f4u1u1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:33 PM	NetworkManager	<info>  [1612110786.1039] dhcp4 (enp6s0f4u1u1): activation: beginning transaction (timeout in 45 seconds)
1/31/21 6:33 PM	NetworkManager	<info>  [1612110789.8058] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2442] dhcp4 (enp6s0f4u1u1): option dhcp_lease_time      => '86400'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2443] dhcp4 (enp6s0f4u1u1): option domain_name_servers  => '192.168.1.1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2443] dhcp4 (enp6s0f4u1u1): option expiry               => '1612197190'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2443] dhcp4 (enp6s0f4u1u1): option host_name            => 'vld'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2444] dhcp4 (enp6s0f4u1u1): option ip_address           => '192.168.1.38'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2444] dhcp4 (enp6s0f4u1u1): option next_server          => '192.168.1.1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2444] dhcp4 (enp6s0f4u1u1): option requested_broadcast_address => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2444] dhcp4 (enp6s0f4u1u1): option requested_domain_name => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2445] dhcp4 (enp6s0f4u1u1): option requested_domain_name_servers => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2445] dhcp4 (enp6s0f4u1u1): option requested_domain_search => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2445] dhcp4 (enp6s0f4u1u1): option requested_host_name  => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2445] dhcp4 (enp6s0f4u1u1): option requested_interface_mtu => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2445] dhcp4 (enp6s0f4u1u1): option requested_ms_classless_static_routes => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2446] dhcp4 (enp6s0f4u1u1): option requested_nis_domain => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2446] dhcp4 (enp6s0f4u1u1): option requested_nis_servers => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2446] dhcp4 (enp6s0f4u1u1): option requested_ntp_servers => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2446] dhcp4 (enp6s0f4u1u1): option requested_rfc3442_classless_static_routes => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2446] dhcp4 (enp6s0f4u1u1): option requested_root_path  => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2447] dhcp4 (enp6s0f4u1u1): option requested_routers    => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2447] dhcp4 (enp6s0f4u1u1): option requested_static_routes => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2447] dhcp4 (enp6s0f4u1u1): option requested_subnet_mask => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2447] dhcp4 (enp6s0f4u1u1): option requested_time_offset => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2448] dhcp4 (enp6s0f4u1u1): option requested_wpad       => '1'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2448] dhcp4 (enp6s0f4u1u1): option routers              => '192.168.1.1'
1/31/21 6:33 PM	dbus-daemon	[system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.4' (uid=0 pid=628 comm="/usr/bin/NetworkManager --no-daemon " label="unconfined")
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2448] dhcp4 (enp6s0f4u1u1): option subnet_mask          => '255.255.255.0'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2448] dhcp4 (enp6s0f4u1u1): option wpad                 => '
'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2448] dhcp4 (enp6s0f4u1u1): state changed unknown -> bound
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2474] device (enp6s0f4u1u1): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
1/31/21 6:33 PM	systemd	Starting Network Manager Script Dispatcher Service...
1/31/21 6:33 PM	systemd	Started Network Manager Script Dispatcher Service.
1/31/21 6:33 PM	audit	SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:33 PM	kernel	audit: type=1130 audit(1612110790.257:393): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2629] device (enp6s0f4u1u1): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2634] device (enp6s0f4u1u1): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2651] dns-mgr: Writing DNS information to /usr/bin/resolvconf
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.2780] device (enp6s0f4u1u1): Activation: successful, device activated.
1/31/21 6:33 PM	NetworkManager	<info>  [1612110790.3812] policy: set 'New 802-3-ethernet connection' (enp6s0f4u1u1) as default for IPv4 routing and DNS
1/31/21 6:33 PM	systemd	NetworkManager-dispatcher.service: Succeeded.
1/31/21 6:33 PM	audit	SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:33 PM	kernel	audit: type=1131 audit(1612110800.107:394): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111343.0685] device (enp6s0f4u1u1): state change: activated -> unmanaged (reason 'removed', sys-iface-state: 'removed')
1/31/21 6:42 PM	NetworkManager	<info>  [1612111343.1122] dhcp4 (enp6s0f4u1u1): canceled DHCP transaction
1/31/21 6:42 PM	NetworkManager	<info>  [1612111343.1123] dhcp4 (enp6s0f4u1u1): state changed bound -> done
1/31/21 6:42 PM	NetworkManager	<warn>  [1612111343.1127] device (enp6s0f4u1u1): set-link: failure to reset link negotiation
1/31/21 6:42 PM	NetworkManager	<info>  [1612111343.1134] dns-mgr: Writing DNS information to /usr/bin/resolvconf
1/31/21 6:42 PM	NetworkManager	<info>  [1612111343.1384] policy: set 'debeselis' (wlp3s0) as default for IPv4 routing and DNS
1/31/21 6:42 PM	dbus-daemon	[system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.4' (uid=0 pid=628 comm="/usr/bin/NetworkManager --no-daemon " label="unconfined")
1/31/21 6:42 PM	systemd	Starting Network Manager Script Dispatcher Service...
1/31/21 6:42 PM	systemd	Started Network Manager Script Dispatcher Service.
1/31/21 6:42 PM	audit	SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:42 PM	kernel	audit: type=1130 audit(1612111343.153:395): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111345.7274] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/59)
1/31/21 6:42 PM	NetworkManager	<info>  [1612111346.3932] device (eth0): interface index 57 renamed iface from 'eth0' to 'enp6s0f4u1u1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111346.4031] device (enp6s0f4u1u1): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
1/31/21 6:42 PM	NetworkManager	<info>  [1612111349.2200] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:42 PM	NetworkManager	<info>  [1612111349.2219] device (enp6s0f4u1u1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
1/31/21 6:42 PM	NetworkManager	<info>  [1612111349.2236] policy: auto-activating connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:42 PM	NetworkManager	<info>  [1612111349.2247] device (enp6s0f4u1u1): Activation: starting connection 'New 802-3-ethernet connection' (32c83907-3469-430f-8d6b-629b799fbc8e)
1/31/21 6:42 PM	NetworkManager	<info>  [1612111349.2250] device (enp6s0f4u1u1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
1/31/21 6:42 PM	NetworkManager	<info>  [1612111349.2279] device (enp6s0f4u1u1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:42 PM	NetworkManager	<info>  [1612111349.2290] device (enp6s0f4u1u1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
1/31/21 6:42 PM	NetworkManager	<info>  [1612111349.2296] dhcp4 (enp6s0f4u1u1): activation: beginning transaction (timeout in 45 seconds)
1/31/21 6:42 PM	NetworkManager	<info>  [1612111352.8363] device (enp6s0f4u1u1): carrier: link connected
1/31/21 6:42 PM	systemd	NetworkManager-dispatcher.service: Succeeded.
1/31/21 6:42 PM	audit	SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:42 PM	kernel	audit: type=1131 audit(1612111353.107:396): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2007] dhcp4 (enp6s0f4u1u1): option dhcp_lease_time      => '86400'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2007] dhcp4 (enp6s0f4u1u1): option domain_name_servers  => '192.168.1.1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2008] dhcp4 (enp6s0f4u1u1): option expiry               => '1612197754'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2008] dhcp4 (enp6s0f4u1u1): option host_name            => 'vld'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2008] dhcp4 (enp6s0f4u1u1): option ip_address           => '192.168.1.38'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2009] dhcp4 (enp6s0f4u1u1): option next_server          => '192.168.1.1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2009] dhcp4 (enp6s0f4u1u1): option requested_broadcast_address => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2009] dhcp4 (enp6s0f4u1u1): option requested_domain_name => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2009] dhcp4 (enp6s0f4u1u1): option requested_domain_name_servers => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2010] dhcp4 (enp6s0f4u1u1): option requested_domain_search => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2010] dhcp4 (enp6s0f4u1u1): option requested_host_name  => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2010] dhcp4 (enp6s0f4u1u1): option requested_interface_mtu => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2010] dhcp4 (enp6s0f4u1u1): option requested_ms_classless_static_routes => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2010] dhcp4 (enp6s0f4u1u1): option requested_nis_domain => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2010] dhcp4 (enp6s0f4u1u1): option requested_nis_servers => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2011] dhcp4 (enp6s0f4u1u1): option requested_ntp_servers => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2011] dhcp4 (enp6s0f4u1u1): option requested_rfc3442_classless_static_routes => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2011] dhcp4 (enp6s0f4u1u1): option requested_root_path  => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2011] dhcp4 (enp6s0f4u1u1): option requested_routers    => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2011] dhcp4 (enp6s0f4u1u1): option requested_static_routes => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2011] dhcp4 (enp6s0f4u1u1): option requested_subnet_mask => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2011] dhcp4 (enp6s0f4u1u1): option requested_time_offset => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2012] dhcp4 (enp6s0f4u1u1): option requested_wpad       => '1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2012] dhcp4 (enp6s0f4u1u1): option routers              => '192.168.1.1'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2012] dhcp4 (enp6s0f4u1u1): option subnet_mask          => '255.255.255.0'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2012] dhcp4 (enp6s0f4u1u1): option wpad                 => '
'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2012] dhcp4 (enp6s0f4u1u1): state changed unknown -> bound
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2056] device (enp6s0f4u1u1): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
1/31/21 6:42 PM	dbus-daemon	[system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.4' (uid=0 pid=628 comm="/usr/bin/NetworkManager --no-daemon " label="unconfined")
1/31/21 6:42 PM	systemd	Starting Network Manager Script Dispatcher Service...
1/31/21 6:42 PM	systemd	Started Network Manager Script Dispatcher Service.
1/31/21 6:42 PM	audit	SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:42 PM	kernel	audit: type=1130 audit(1612111354.217:397): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2221] device (enp6s0f4u1u1): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2226] device (enp6s0f4u1u1): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2248] dns-mgr: Writing DNS information to /usr/bin/resolvconf
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.2401] device (enp6s0f4u1u1): Activation: successful, device activated.
1/31/21 6:42 PM	NetworkManager	<info>  [1612111354.3440] policy: set 'New 802-3-ethernet connection' (enp6s0f4u1u1) as default for IPv4 routing and DNS
1/31/21 6:42 PM	systemd	NetworkManager-dispatcher.service: Succeeded.
1/31/21 6:42 PM	audit	SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
1/31/21 6:42 PM	kernel	audit: type=1131 audit(1612111364.107:398): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
  1. is EOL (End Of Life)
    Please try Kernels 5.10, 5.4 and 5.11 in that order and stick with the one that works.

  2. On Windows? If yes: Change the cable first because Windows drivers are more tolerant to bad cables than Linux drivers as they turn auto-negotiation off and go with fixed speed. :man_shrugging:
    You can also change the network speed manually under Linux, but buying a new cable is easier… :stuck_out_tongue_winking_eye:
    This is the hint:

    set-link: failure to reset link negotiation
    
  3. I edited your question for readability. Please press the orange pencil and have a look at what I did and please use the same system next time you post something… :innocent:
    If no: Please elaborate

Hello Fabby,
Thanks for your reply and post edit.

  1. Unfortunately I have been struggling with Manjaro from the beginning when I installed to try it out. I tried to change Kernel but after that unable to boot into it, didn’t want to reinstall second time so changed back to this kernel and then was able to boot (left this issue to resolve for later).
Picture

  1. I tested on another device Dell Latitude E7440 Ubuntu 20.04LTS. also have LAN cable tester so network and cable is fine.

Thanks, I’ll look in to that, unless you have suggestions what to try.

  1. Contrarily to other Distro’s, Kernel Management is a thing in any Arch-derivative (like Manjaro), so please install all those kernels and try them out in the advanced options in grub. There is no need to re-install (as long as you keep at least one working kernel) but you need to:

    • Make grub visible
    • Choose a large enough timeout (Mine is 3 seconds, but 10 would be best if you’re not used to this)
    • Set the grub default to saved so next time you boot, you boot the last used kernel if you don’t take the advanced options.

    All the above before trying to reboot into another kernel! If you don’t know how to do those things or your Google-Fu isn’t good enough, just leave another comment on where you get stuck exactly. :wink:

    Please don’t post pictures if you can provide the same information by text (ls /boot). You’re not using Ubuntu any more so you’re a pro now! :smiley:

  2. Do the following: Turn off auto-negotiation and set the NIC speed manually to:

    • 10 Mbps, Half Duplex (HD)
    • 10 Full Duplex (FD)
    • 100 HD
    • 100 FD
    • 1000 HD
    • 1000 FD

    and stop trying higher rates when it stops working and then fix the transmission rate at the last known rate to work in your NIC config.

  3. If you have that kind of equipment, you"re probably a pro and should also get rid of the auto-negotiation at the switch level if #2 above doesn’t even want to communicate at 10HD…

:crossed_fingers:

I have a similar issue here.
My ethernet goes on/off randomly for short periods os time.
The icon on the taskbar disappears and then appears again.

inxi -Fayz

System:
  Kernel: 5.10.70-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0
  parameters: BOOT_IMAGE=/boot/vmlinuz-5.10-x86_64
  root=UUID=5256d864-8a5e-440b-8ab0-dba09e739760 rw quiet apparmor=1
  security=apparmor udev.log_priority=3
  Desktop: GNOME 40.5 tk: GTK 3.24.30 wm: gnome-shell dm: GDM 40.1
  Distro: Manjaro Linux base: Arch Linux
Machine:
  Type: Desktop System: Gigabyte product: N/A v: N/A serial: <filter> Chassis:
  type: 3 serial: <filter>
  Mobo: Gigabyte model: 990FXA-UD5 serial: <filter> BIOS: American Megatrends
  v: FB date: 01/23/2013
CPU:
  Info: 8-Core model: AMD FX-8350 bits: 64 type: MCP arch: Bulldozer
  family: 15 (21) model-id: 2 stepping: 0 microcode: 6000852 cache: L2: 2 MiB
  flags: avx lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
  bogomips: 64315
  Speed: 1470 MHz min/max: 1400/4000 MHz boost: enabled Core speeds (MHz):
  1: 1470 2: 1409 3: 1407 4: 1433 5: 1402 6: 1406 7: 1406 8: 1405
  Vulnerabilities: Type: itlb_multihit status: Not affected
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: spec_store_bypass
  mitigation: Speculative Store Bypass disabled via prctl and seccomp
  Type: spectre_v1
  mitigation: usercopy/swapgs barriers and __user pointer sanitization
  Type: spectre_v2 mitigation: Full AMD retpoline, IBPB: conditional, STIBP:
  disabled, RSB filling
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: NVIDIA TU116 [GeForce GTX 1660 SUPER] vendor: Gigabyte
  driver: nvidia v: 470.63.01 alternate: nouveau,nvidia_drm bus-ID: 01:00.0
  chip-ID: 10de:21c4 class-ID: 0300
  Device-2: Logitech Webcam C270 type: USB driver: snd-usb-audio,uvcvideo
  bus-ID: 2-2:3 chip-ID: 046d:0825 class-ID: 0102 serial: <filter>
  Display: x11 server: X.org 1.20.13 compositor: gnome-shell driver:
  loaded: nvidia unloaded: amdgpu resolution: <missing: xdpyinfo>
  OpenGL: renderer: NVIDIA GeForce GTX 1660 SUPER/PCIe/SSE2
  v: 4.6.0 NVIDIA 470.63.01 direct render: Yes
Audio:
  Device-1: AMD SBx00 Azalia vendor: Gigabyte driver: snd_hda_intel v: kernel
  bus-ID: 00:14.2 chip-ID: 1002:4383 class-ID: 0403
  Device-2: NVIDIA TU116 High Definition Audio vendor: Gigabyte
  driver: snd_hda_intel v: kernel bus-ID: 01:00.1 chip-ID: 10de:1aeb
  class-ID: 0403
  Device-3: Logitech Webcam C270 type: USB driver: snd-usb-audio,uvcvideo
  bus-ID: 2-2:3 chip-ID: 046d:0825 class-ID: 0102 serial: <filter>
  Sound Server-1: ALSA v: k5.10.70-1-MANJARO running: yes
  Sound Server-2: JACK v: 1.9.19 running: no
  Sound Server-3: PulseAudio v: 15.0 running: yes
  Sound Server-4: PipeWire v: 0.3.38 running: yes
Network:
  Device-1: Intel Wi-Fi 6 AX200 driver: iwlwifi v: kernel bus-ID: 04:00.0
  chip-ID: 8086:2723 class-ID: 0280
  IF: wlp4s0 state: down mac: <filter>
  Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
  vendor: Gigabyte driver: r8169 v: kernel modules: r8168 port: b000
  bus-ID: 06:00.0 chip-ID: 10ec:8168 class-ID: 0200
  IF: enp6s0 state: up speed: 100 Mbps duplex: full mac: <filter>
Bluetooth:
  Device-1: Intel AX200 Bluetooth type: USB driver: btusb v: 0.8 bus-ID: 5-1:2
  chip-ID: 8087:0029 class-ID: e001
  Report: rfkill ID: hci0 rfk-id: 1 state: down bt-service: enabled,running
  rfk-block: hardware: no software: yes address: see --recommends
Drives:
  Local Storage: total: 238.06 GiB used: 478.98 GiB (201.2%)
  SMART Message: Required tool smartctl not installed. Check --recommends
  ID-1: /dev/sda maj-min: 8:0 vendor: SanDisk model: SDSSDX240GG25
  size: 223.57 GiB block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
  type: SSD serial: <filter> rev: R201 scheme: MBR
  ID-2: /dev/sdc maj-min: 8:32 type: USB vendor: SanDisk model: Ultra Fit
  size: 14.48 GiB block-size: physical: 512 B logical: 512 B type: N/A
  serial: <filter> rev: 1.00 scheme: MBR
Partition:
  ID-1: / raw-size: 223.57 GiB size: 219.06 GiB (97.98%)
  used: 183.69 GiB (83.9%) fs: ext4 dev: /dev/sda1 maj-min: 8:1
Swap:
  Alert: No swap data was found.
Sensors:
  System Temperatures: cpu: 19.0 C mobo: N/A gpu: nvidia temp: 44 C
  Fan Speeds (RPM): N/A gpu: nvidia fan: 0%
Info:
  Processes: 321 Uptime: 2h 6m wakeups: 0 Memory: 31.38 GiB
  used: 3.28 GiB (10.4%) Init: systemd v: 249 tool: systemctl Compilers:
  gcc: 11.1.0 clang: 12.0.1 Packages: pacman: 1513 lib: 406 flatpak: 0
  Shell: Zsh v: 5.8 running-in: gnome-terminal inxi: 3.3.08

I am not using my wireless adapter.
I already tried disabling TLP and IPv6 (found that hints on another place).

nmcli device status

DEVICE   TYPE        STATE            CONNECTION 
enp6s0  ethernet    conectado        Casa       
wlp4s0  wifi                                        não disponível   --         
lo           loopback                               não gerenciável  --

ip link show

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: enp6s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP mode DEFAULT group default qlen 1000
    link/ether 94:de:80:a1:bd:e0 brd ff:ff:ff:ff:ff:ff
3: wlp4s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
    link/ether 5a:56:82:ac:83:89 brd ff:ff:ff:ff:ff:ff permaddr b4:0e:de:7a:d4:65

lspci

00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD/ATI] RD9x0/RX980 Host Bridge (rev 02)
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD/ATI] RD890S/RD990 I/O Memory Management Unit (IOMMU)
00:02.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] RD890/RD9x0/RX980 PCI to PCI bridge (PCI Express GFX port 0)
00:09.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] RD890/RD9x0/RX980 PCI to PCI bridge (PCI Express GPP Port 4)
00:0a.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] RD890/RD9x0/RX980 PCI to PCI bridge (PCI Express GPP Port 5)
00:0b.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] RD890/RD990 PCI to PCI bridge (PCI Express GFX2 port 0)
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] (rev 40)
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 42)
00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) (rev 40)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller (rev 40)
00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge (rev 40)
00:14.5 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI2 Controller
00:15.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB700/SB800/SB900 PCI to PCI bridge (PCIE port 0)
00:15.1 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB700/SB800/SB900 PCI to PCI bridge (PCIE port 1)
00:15.2 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB900 PCI to PCI bridge (PCIE port 2)
00:16.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:16.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 3
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 5
01:00.0 VGA compatible controller: NVIDIA Corporation TU116 [GeForce GTX 1660 SUPER] (rev a1)
01:00.1 Audio device: NVIDIA Corporation TU116 High Definition Audio Controller (rev a1)
01:00.2 USB controller: NVIDIA Corporation TU116 USB 3.1 Host Controller (rev a1)
01:00.3 Serial bus controller [0c80]: NVIDIA Corporation TU116 USB Type-C UCSI Controller (rev a1)
02:00.0 USB controller: Etron Technology, Inc. EJ168 USB 3.0 Host Controller (rev 01)
03:00.0 SATA controller: Marvell Technology Group Ltd. 88SE9172 SATA 6Gb/s Controller (rev 11)
04:00.0 Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a)
05:0e.0 FireWire (IEEE 1394): VIA Technologies, Inc. VT6306/7/8 [Fire II(M)] IEEE 1394 OHCI Controller (rev c0)
06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06)
07:00.0 USB controller: Etron Technology, Inc. EJ168 USB 3.0 Host Controller (rev 01)
08:00.0 SATA controller: Marvell Technology Group Ltd. 88SE9172 SATA 6Gb/s Controller (rev 11)

sudo journalctl --since “1 hour ago” | grep enp6s0 (I’ve cleared a LOT of UFW entries, IDK if it is relevant)

nov 08 09:33:17 danilo-pc kernel: [UFW AUDIT] IN= OUT=enp6s0 SRC=192.168.1.20 DST=239.255.255.250 LEN=194 TOS=0x00 PREC=0x00 TTL=1 ID=7949 DF PROTO=UDP SPT=48156 DPT=1900 LEN=174 
nov 08 09:33:17 danilo-pc kernel: [UFW ALLOW] IN= OUT=enp6s0 SRC=192.168.1.20 DST=239.255.255.250 LEN=194 TOS=0x00 PREC=0x00 TTL=1 ID=7949 DF PROTO=UDP SPT=48156 DPT=1900 LEN=174 
nov 08 09:33:18 danilo-pc kernel: [UFW BLOCK] IN=enp6s0 OUT= MAC=94:de:80:a1:bd:e0:f8:80:96:ff:a6:a8:08:00 SRC=192.168.1.17 DST=192.168.1.20 LEN=542 TOS=0x00 PREC=0x00 TTL=64 ID=43623 DF PROTO=UDP SPT=46404 DPT=48156 LEN=522 
nov 08 09:33:35 danilo-pc kernel: [UFW AUDIT] IN=enp6s0 OUT= MAC=ff:ff:ff:ff:ff:ff:10:52:1c:d3:ea:83:08:00 SRC=192.168.1.18 DST=255.255.255.255 LEN=216 TOS=0x00 PREC=0x00 TTL=255 ID=27743 PROTO=UDP SPT=49155 DPT=6667 LEN=196 
nov 08 09:33:43 danilo-pc kernel: r8169 0000:06:00.0 enp6s0: Link is Down
nov 08 09:33:47 danilo-pc kernel: [UFW AUDIT] IN= OUT=enp6s0 SRC=192.168.1.20 DST=192.168.1.255 LEN=429 TOS=0x00 PREC=0x00 TTL=64 ID=57734 DF PROTO=UDP SPT=41563 DPT=21027 LEN=409 
nov 08 09:33:47 danilo-pc kernel: [UFW ALLOW] IN= OUT=enp6s0 SRC=192.168.1.20 DST=192.168.1.255 LEN=429 TOS=0x00 PREC=0x00 TTL=64 ID=57734 DF PROTO=UDP SPT=41563 DPT=21027 LEN=409 
nov 08 09:33:49 danilo-pc NetworkManager[791]: <info>  [1636374829.4193] device (enp6s0): state change: activated -> unavailable (reason 'carrier-changed', sys-iface-state: 'managed')
nov 08 09:33:49 danilo-pc NetworkManager[791]: <info>  [1636374829.4916] dhcp4 (enp6s0): canceled DHCP transaction
nov 08 09:33:49 danilo-pc NetworkManager[791]: <info>  [1636374829.4917] dhcp4 (enp6s0): state changed bound -> terminated
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2235] device (enp6s0): carrier: link connected
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2240] device (enp6s0): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
nov 08 09:33:56 danilo-pc kernel: r8169 0000:06:00.0 enp6s0: Link is Up - 100Mbps/Full - flow control rx/tx
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2265] device (enp6s0): Activation: starting connection 'Casa' (9d136e6a-aa85-4cac-b769-a0b706f83d3c)
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2267] device (enp6s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2276] device (enp6s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2283] device (enp6s0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2289] dhcp4 (enp6s0): activation: beginning transaction (timeout in 45 seconds)
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2365] dhcp4 (enp6s0): state changed unknown -> bound, address=192.168.1.20
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2382] device (enp6s0): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2444] device (enp6s0): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2446] device (enp6s0): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2457] policy: set 'Casa' (enp6s0) as default for IPv4 routing and DNS
nov 08 09:33:56 danilo-pc NetworkManager[791]: <info>  [1636374836.2480] device (enp6s0): Activation: successful, device activated.
nov 08 09:33:56 danilo-pc kernel: [UFW ALLOW] IN= OUT=enp6s0 SRC=192.168.1.20 DST=192.168.1.1 LEN=62 TOS=0x00 PREC=0x00 TTL=64 ID=31620 DF PROTO=UDP SPT=44618 DPT=53 LEN=42 
nov 08 09:33:57 danilo-pc kernel: [UFW AUDIT] IN=enp6s0 OUT= MAC=ff:ff:ff:ff:ff:ff:c8:2b:96:6a:3b:7a:08:00 SRC=192.168.1.19 DST=255.255.255.255 LEN=216 TOS=0x00 PREC=0x00 TTL=255 ID=29638 PROTO=UDP SPT=49154 DPT=6667 LEN=196 
nov 08 09:33:58 danilo-pc kernel: [UFW BLOCK] IN=enp6s0 OUT= MAC=94:de:80:a1:bd:e0:f8:80:96:ff:a6:a8:08:00 SRC=192.168.1.17 DST=192.168.1.20 LEN=542 TOS=0x00 PREC=0x00 TTL=64 ID=51875 DF PROTO=UDP SPT=48229 DPT=55318 LEN=522

Hello danilo, there is someone with an equal problem. Please try the ‘r8168-driver’ for your network device. Be sure that you install the driver which match to your kernel (linux510-r8168).

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