Today, I ran into this problem with my internet connection.
I don’t know how it happened, since it was working fine yesterday. Now the connection keeps spinning; I have some internet, but it keeps dropping out.
Heya,
Does the journal reveal why the wheel keeps spinning, check logs in the terminal with journalctl --boot | grep NetworkManager as a starting point.
Providing some context with inxi -zv8
Your forum profile suggest you are running a 5.x kernel, that needs an update and you are on testing branch?
journalctl --boot | grep NetworkManager
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.2563] NetworkManager (version 1.56.1-2) is starting... (boot:58d0d196-6ddf-4e0b-aa39-20390fb8c7c4)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.2564] Read config: /etc/NetworkManager/NetworkManager.conf, /usr/lib/NetworkManager/conf.d/20-connectivity.conf, /var/lib/NetworkManager/NetworkManager-intern.conf
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.2631] manager[0x559c71bf4320]: monitoring kernel firmware directory '/lib/firmware'.
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3174] hostname: hostname: using hostnamed
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3174] hostname: static hostname changed from (none) to "fernandoo-ms7b18"
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3176] dns-mgr: init: dns=default,systemd-resolved rc-manager=symlink
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3186] manager[0x559c71bf4320]: rfkill: Wi-Fi hardware radio set enabled
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3187] manager[0x559c71bf4320]: rfkill: WWAN hardware radio set enabled
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3550] Loaded device plugin: NMOvsFactory (/usr/lib/NetworkManager/1.56.1-2/libnm-device-plugin-ovs.so)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3555] Loaded device plugin: NMAtmManager (/usr/lib/NetworkManager/1.56.1-2/libnm-device-plugin-adsl.so)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3574] Loaded device plugin: NMBluezManager (/usr/lib/NetworkManager/1.56.1-2/libnm-device-plugin-bluetooth.so)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3613] Loaded device plugin: NMWifiFactory (/usr/lib/NetworkManager/1.56.1-2/libnm-device-plugin-wifi.so)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3887] Loaded device plugin: NMTeamFactory (/usr/lib/NetworkManager/1.56.1-2/libnm-device-plugin-team.so)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3892] Loaded device plugin: NMWwanFactory (/usr/lib/NetworkManager/1.56.1-2/libnm-device-plugin-wwan.so)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3894] manager: rfkill: Wi-Fi enabled by radio killswitch; enabled by state file
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3895] manager: rfkill: WWAN enabled by radio killswitch; enabled by state file
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3895] manager: Networking is enabled by state file
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3897] settings: Loaded settings plugin: keyfile (internal)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3951] dhcp: init: Using DHCP client 'internal'
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3955] manager: (lo): new Loopback device (/org/freedesktop/NetworkManager/Devices/1)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3964] device (lo): state change: unmanaged -> unavailable (reason 'connection-assumed', managed-type: 'external')
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3967] device (lo): state change: unavailable -> disconnected (reason 'connection-assumed', managed-type: 'external')
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3973] device (lo): Activation: starting connection 'lo' (a1a7674e-a2d4-4f97-b77d-1ddc70d873b2)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3978] manager: (eno1): new Ethernet device (/org/freedesktop/NetworkManager/Devices/2)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.3979] device (eno1): state change: unmanaged -> unavailable (reason 'managed', managed-type: 'external')
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.5780] manager: (enp4s0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/3)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.5781] device (enp4s0): state change: unmanaged -> unavailable (reason 'managed', managed-type: 'external')
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.6057] bus-manager: acquired D-Bus service "org.freedesktop.NetworkManager"
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.6071] ovsdb: disconnected from ovsdb
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.6072] device (lo): state change: disconnected -> prepare (reason 'none', managed-type: 'external')
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.6073] device (lo): state change: prepare -> config (reason 'none', managed-type: 'external')
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.6073] device (lo): state change: config -> ip-config (reason 'none', managed-type: 'external')
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.6076] device (lo): state change: ip-config -> ip-check (reason 'none', managed-type: 'external')
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.6079] modem-manager: ModemManager available
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.6084] device (lo): state change: ip-check -> secondaries (reason 'none', managed-type: 'external')
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.6084] device (lo): state change: secondaries -> activated (reason 'none', managed-type: 'external')
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.6086] device (lo): Activation: successful, device activated.
jul 29 14:17:18 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331038.6308] device (enp4s0): carrier: link connected
jul 29 14:17:18 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331038.6310] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:17:21 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331041.5800] manager: startup complete
jul 29 14:17:25 fernandoo-ms7b18 systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
jul 29 14:17:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331050.6103] policy: auto-activating connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:17:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331050.6105] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:17:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331050.6106] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:17:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331050.6106] manager: NetworkManager state is now CONNECTING
jul 29 14:17:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331050.6590] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:17:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331050.6607] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:17:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331050.6614] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:17:32 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331052.5817] agent-manager: agent[2676d0a0c1f1f19a,:1.48/org.freedesktop.nm-applet/1000]: agent registered
jul 29 14:17:32 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331052.9946] manager: (pan1): new Bridge device (/org/freedesktop/NetworkManager/Devices/4)
jul 29 14:17:32 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331052.9987] device (pan1): state change: unmanaged -> unavailable (reason 'connection-assumed', managed-type: 'external')
jul 29 14:17:32 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331052.9989] device (pan1): state change: unavailable -> disconnected (reason 'connection-assumed', managed-type: 'external')
jul 29 14:17:32 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331052.9991] device (pan1): Activation: starting connection 'pan1' (e062df60-c56d-466d-9ac1-3b4cf2741484)
jul 29 14:17:32 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331052.9992] device (pan1): state change: disconnected -> prepare (reason 'none', managed-type: 'external')
jul 29 14:17:32 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331052.9992] device (pan1): state change: prepare -> config (reason 'none', managed-type: 'external')
jul 29 14:17:32 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331052.9993] device (pan1): state change: config -> ip-config (reason 'none', managed-type: 'external')
jul 29 14:17:32 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331052.9994] device (pan1): state change: ip-config -> ip-check (reason 'none', managed-type: 'external')
jul 29 14:17:33 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331053.0165] device (pan1): state change: ip-check -> secondaries (reason 'none', managed-type: 'external')
jul 29 14:17:33 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331053.0165] device (pan1): state change: secondaries -> activated (reason 'none', managed-type: 'external')
jul 29 14:17:33 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331053.0167] device (pan1): Activation: successful, device activated.
jul 29 14:17:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331056.6610] device (enp4s0): state change: ip-config -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:17:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331056.6739] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:17:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331056.6739] dhcp4 (enp4s0): state changed no lease
jul 29 14:17:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331056.7272] manager: NetworkManager state is now CONNECTED_LOCAL
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5240] device (enp4s0): carrier: link connected
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5241] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5251] policy: auto-activating connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5253] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5253] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5254] manager: NetworkManager state is now CONNECTING
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5713] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5723] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5728] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:17:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331062.8870] device (enp4s0): carrier: link connected
jul 29 14:17:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331062.8871] device (enp4s0): ip:dhcp4: restarting
jul 29 14:17:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331062.8920] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:17:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331062.8920] dhcp4 (enp4s0): state changed no lease
jul 29 14:17:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331062.8920] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:17:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331062.9027] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:17:43 fernandoo-ms7b18 systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
jul 29 14:17:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331063.0600] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:17:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331063.0605] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:17:53 fernandoo-ms7b18 systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
inxi -zv8
System:
Kernel: 6.18.39-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 16.1.1
clocksource: tsc avail: hpet,acpi_pm
parameters: BOOT_IMAGE=/boot/vmlinuz-6.18-x86_64
root=UUID=36952183-4b4f-473d-b8a7-2d95b98dd93c rw quiet splash apparmor=1
security=apparmor udev.log_priority=3
Desktop: Xfce v: 4.20.2 tk: Gtk v: 3.24.52 wm: xfwm4 v: 4.20.0
with: xfce4-panel tools: xfce4-screensaver vt: 7 dm: LightDM v: 1.32.0
Distro: Manjaro base: Arch Linux
Machine:
Type: Desktop System: Micro-Star product: MS-7B18 v: 1.0
serial: <superuser required>
Mobo: Micro-Star model: MAG Z390 TOMAHAWK (MS-7B18) v: 1.0
serial: <superuser required> uuid: <superuser required> Firmware: UEFI
vendor: American Megatrends v: 1.50 date: 03/26/2019
Battery:
Device-1: hidpp_battery_0 model: Logitech Wireless Keyboard serial: <filter>
charge: 55% (should be ignored) rechargeable: yes status: discharging
Memory:
System RAM: total: 16 GiB available: 15.54 GiB used: 2.3 GiB (14.8%)
Message: For most reliable report, use superuser + dmidecode.
Array-1: capacity: 64 GiB slots: 4 modules: 2 EC: None
max-module-size: 16 GiB note: est.
Device-1: ChannelA-DIMM0 type: no module installed
Device-2: ChannelA-DIMM1 type: DDR4 detail: synchronous size: 8 GiB
speed: 2400 MT/s volts: curr: 1 width (bits): data: 64 total: 64
manufacturer: Kingston part-no: KHX2400C15/8G serial: <filter>
Device-3: ChannelB-DIMM0 type: no module installed
Device-4: ChannelB-DIMM1 type: DDR4 detail: synchronous size: 8 GiB
speed: 2400 MT/s volts: curr: 1 width (bits): data: 64 total: 64
manufacturer: Kingston part-no: KHX2400C15/8G serial: <filter>
PCI Slots:
Permissions: Unable to run dmidecode. Root privileges required.
CPU:
Info: model: Intel Core i7-9700 bits: 64 type: MCP arch: Coffee Lake
gen: core 9 level: v3 note: check built: 2018 process: Intel 14nm family: 6
model-id: 0x9E (158) stepping: 0xD (13) microcode: 0x104
Topology: cpus: 1x dies: 1 clusters: 8 cores: 8 smt: <unsupported> cache:
L1: 512 KiB desc: d-8x32 KiB; i-8x32 KiB L2: 2 MiB desc: 8x256 KiB
L3: 12 MiB desc: 1x12 MiB
Speed (MHz): avg: 800 min/max: 800/4700 scaling: driver: intel_pstate
governor: powersave cores: 1: 800 2: 800 3: 800 4: 800 5: 800 6: 800 7: 800
8: 800 bogomips: 48000
Flags: 3dnowprefetch abm acpi adx aes aperfmperf apic arat
arch_capabilities arch_perfmon art avx avx2 bmi1 bmi2 bts clflush
clflushopt cmov constant_tsc cpuid cpuid_fault cx16 cx8 de ds_cpl dtes64
dtherm dts ept ept_ad erms est f16c flexpriority flush_l1d fma fpu
fsgsbase fxsr ht hwp hwp_act_window hwp_epp hwp_notify ibpb ibrs
ibrs_enhanced ida intel_pt invpcid lahf_lm lm mca mce md_clear mmx
monitor movbe mpx msr mtrr nonstop_tsc nopl nx pae pat pbe pcid pclmulqdq
pdcm pdpe1gb pebs pge pln pni popcnt pse pse36 pts rdrand rdseed rdtscp
rep_good sdbg sep smap smep smx ss ssbd sse sse2 sse4_1 sse4_2 ssse3
stibp syscall tm tm2 tpr_shadow tsc tsc_adjust tsc_deadline_timer vme vmx
vnmi vpid x2apic xgetbv1 xsave xsavec xsaveopt xsaves xtopology xtpr
Vulnerabilities:
Type: gather_data_sampling mitigation: Microcode
Type: ghostwrite status: Not affected
Type: indirect_target_selection mitigation: Aligned branch/return thunks
Type: itlb_multihit status: KVM: Split huge pages
Type: l1tf status: Not affected
Type: mds status: Not affected
Type: meltdown status: Not affected
Type: mmio_stale_data mitigation: Clear CPU buffers; SMT disabled
Type: old_microcode status: Not affected
Type: reg_file_data_sampling status: Not affected
Type: retbleed mitigation: Enhanced IBRS
Type: spec_rstack_overflow status: Not affected
Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
prctl
Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
sanitization
Type: spectre_v2 mitigation: Enhanced / Automatic IBRS; IBPB:
conditional; PBRSB-eIBRS: SW sequence; BHI: SW loop, KVM: SW loop
Type: srbds mitigation: Microcode
Type: tsa status: Not affected
Type: tsx_async_abort mitigation: TSX disabled
Type: vmscape mitigation: IBPB before exit to userspace
Graphics:
Device-1: NVIDIA GP107 [GeForce GTX 1050 Ti] vendor: ASUSTeK driver: nouveau
v: kernel alternate: nova_core non-free: 550-580.xx+
status: legacy-active (EOL~2028-09-xx) arch: Pascal code: GP10x
process: TSMC 16nm built: 2016-2021 pcie: gen: 1 speed: 2.5 GT/s lanes: 16
link-max: gen: 3 speed: 8 GT/s ports: active: DP-1 empty: DVI-D-1,HDMI-A-1
bus-ID: 01:00.0 chip-ID: 10de:1c82 class-ID: 0300 temp: 39.0 C
Display: x11 server: X.org v: 1.21.1.24 compositor: xfwm4 v: 4.20.0
driver: X: loaded: modesetting alternate: fbdev,vesa dri: nouveau
gpu: nouveau display-ID: :0.0 note: <missing: xdpyinfo/xrandr>
Monitor-1: DP-1 model: LG (GoldStar) ULTRAGEAR serial: <filter>
built: 2021 res: 1920x1080 dpi: 93 gamma: 1.2 chroma: red: x: 0.659 y: 0.337
green: x: 0.298 y: 0.608 blue: x: 0.145 y: 0.059 white: x: 0.314 y: 0.329
size: 527x296mm (20.75x11.65") diag: 604mm (23.8") ratio: 16:9
modes: 1920x1080, 1280x1024, 1280x720, 1024x768, 800x600, 640x480
API: EGL v: 1.5 hw: drv: nvidia nouveau platforms: device: 0 drv: nouveau
device: 1 drv: swrast gbm: drv: nouveau surfaceless: drv: nouveau x11:
drv: nouveau inactive: wayland
API: OpenGL v: 4.6 compat-v: 4.3 vendor: mesa v: 26.1.5-arch1.1 glx-v: 1.4
direct-render: yes renderer: NV137 device-ID: 10de:1c82 memory: 3.89 GiB
unified: no
Info: Tools: api: eglinfo,glxinfo de: xfce4-display-settings x11: xprop
in this moment im not in testing branch.
That inxi output is incomplete and lacks the needed code formatting; see below for a quick HowTo:
[Mini How-To] format code or command output
Select and copy all the text in the Terminal window (minus the prompt, if you are using zsh).
Then paste the output in between two lines containing three backticks
```
or three tildes
~~~
Or:
Copy & paste, then highlight the pasted text and click the </> button at the top of the reply window (easier for smaller outputs).
Cheers! 
So, you get your internet through bluetooth or this pan is only to exchange fotos and files with some phone. Because the error is that it cannot set address there.
If it is the first, it may be a problem with the mobile network, like roaming and this can trigger addres change. If that is the case, try using usb cable for the tethering and disable Bluetooth for the test.
P.s. just a speculation at that point, waiting you to confirm or not how you get the net. And post inxi.
I can’t get a full post from inxi because my internet connection keeps dropping. I’ve already enabled IPv6 on my internet connection and the error went away, but the connection keeps dropping.
The computer is connected to the router via an Ethernet cable.
I have two mini USB ports, one for headphones and the other for the mouse.
Thank you
Has the router had a powercycle lately?
This looks good.
What does journalctl --boot | grep enp4s0 have to say about the interface? If the connection is dropping, the log should contain some messages about the link being down/up if the physical connection / negotiation is a source of the problem. That could indicate a problem with the cable/router/connectors.
Could you describe what happens when the connection drops and share the journal parts of the interface & NetworkManager when that happens.
journalctl --boot | grep enp4s0
jul 29 14:17:14 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: renamed from eth0
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.5780] manager: (enp4s0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/3)
jul 29 14:17:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331035.5781] device (enp4s0): state change: unmanaged -> unavailable (reason 'managed', managed-type: 'external')
jul 29 14:17:18 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:17:18 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331038.6308] device (enp4s0): carrier: link connected
jul 29 14:17:18 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331038.6310] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:17:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331050.6105] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:17:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331050.6106] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:17:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331050.6590] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:17:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331050.6607] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:17:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331050.6614] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:17:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331056.6610] device (enp4s0): state change: ip-config -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:17:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331056.6739] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:17:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331056.6739] dhcp4 (enp4s0): state changed no lease
jul 29 14:17:39 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5240] device (enp4s0): carrier: link connected
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5241] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5253] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5253] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5713] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5723] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:17:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331059.5728] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:17:42 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:17:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331062.8870] device (enp4s0): carrier: link connected
jul 29 14:17:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331062.8871] device (enp4s0): ip:dhcp4: restarting
jul 29 14:17:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331062.8920] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:17:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331062.8920] dhcp4 (enp4s0): state changed no lease
jul 29 14:17:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331062.8920] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:17:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331062.9027] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:17:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331063.0600] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:17:43 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:17:43 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:17:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331063.0605] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:17:43 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:17:44 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:17:44 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:17:44 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:18:14 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331094.7249] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:18:14 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331094.7258] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:18:14 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331094.7261] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:18:14 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:18:14 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:18:14 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:18:14 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331094.7287] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:18:14 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331094.7288] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:18:14 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331094.7288] dhcp4 (enp4s0): state changed no lease
jul 29 14:18:14 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for 192.168.1.86 on enp4s0.
jul 29 14:18:14 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:18:14 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:18:14 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331094.8032] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:18:19 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:18:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331099.0482] device (enp4s0): carrier: link connected
jul 29 14:18:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331099.0486] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:18:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331099.0513] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:18:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331099.0515] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:18:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331099.0988] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:18:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331099.1014] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:18:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331099.1025] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:18:22 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:18:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331102.8022] device (enp4s0): carrier: link connected
jul 29 14:18:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331102.8025] device (enp4s0): ip:dhcp4: restarting
jul 29 14:18:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331102.8099] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:18:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331102.8100] dhcp4 (enp4s0): state changed no lease
jul 29 14:18:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331102.8101] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:18:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331102.8191] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:18:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331102.9470] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:18:22 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:18:22 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:18:22 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:18:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331102.9498] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:18:24 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:18:24 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:18:24 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:18:54 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331134.3399] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:18:54 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331134.3410] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:18:54 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331134.3414] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:18:54 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:18:54 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:18:54 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:18:54 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331134.3437] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:18:54 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331134.3438] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:18:54 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331134.3438] dhcp4 (enp4s0): state changed no lease
jul 29 14:18:54 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for 192.168.1.86 on enp4s0.
jul 29 14:18:54 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:18:54 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:18:54 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331134.4219] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:18:58 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:18:58 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331138.1708] device (enp4s0): carrier: link connected
jul 29 14:18:58 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331138.1709] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:18:58 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331138.1723] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:18:58 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331138.1723] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:18:58 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331138.2182] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:18:58 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331138.2192] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:18:58 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331138.2197] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:19:01 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:19:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331142.4347] device (enp4s0): carrier: link connected
jul 29 14:19:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331142.4350] device (enp4s0): ip:dhcp4: restarting
jul 29 14:19:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331142.4409] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:19:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331142.4409] dhcp4 (enp4s0): state changed no lease
jul 29 14:19:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331142.4410] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:19:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331142.4495] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:19:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331142.5828] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:19:02 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:19:02 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:19:02 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:19:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331142.5847] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:19:04 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:19:04 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:19:04 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:19:34 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331174.2728] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:19:34 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331174.2731] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:19:34 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331174.2731] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:19:34 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:19:34 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:19:34 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:19:34 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331174.2751] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:19:34 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331174.2751] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:19:34 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331174.2751] dhcp4 (enp4s0): state changed no lease
jul 29 14:19:34 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for 192.168.1.86 on enp4s0.
jul 29 14:19:34 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:19:34 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:19:34 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331174.3428] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:19:37 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:19:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331178.5285] device (enp4s0): carrier: link connected
jul 29 14:19:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331178.5286] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:19:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331178.5299] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:19:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331178.5300] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:19:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331178.5760] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:19:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331178.5771] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:19:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331178.5777] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:19:43 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:19:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331183.8262] device (enp4s0): carrier: link connected
jul 29 14:19:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331183.8262] device (enp4s0): ip:dhcp4: restarting
jul 29 14:19:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331183.8309] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:19:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331183.8309] dhcp4 (enp4s0): state changed no lease
jul 29 14:19:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331183.8309] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:19:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331183.8395] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:19:44 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331184.0039] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:19:44 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:19:44 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:19:44 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:19:44 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331184.0047] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:19:45 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:19:45 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:19:45 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:20:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331215.8748] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:20:15 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331215.8750] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:20:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331215.8751] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:20:15 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:20:15 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:20:15 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:20:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331215.8765] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:20:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331215.8765] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:20:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331215.8766] dhcp4 (enp4s0): state changed no lease
jul 29 14:20:15 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for 192.168.1.86 on enp4s0.
jul 29 14:20:15 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:20:15 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:20:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331215.9416] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:20:18 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:20:18 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331218.8420] device (enp4s0): carrier: link connected
jul 29 14:20:18 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331218.8422] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:20:18 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331218.8442] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:20:18 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331218.8442] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:20:18 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331218.8905] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:20:18 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331218.8923] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:20:18 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331218.8931] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:20:22 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:20:23 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331223.4974] device (enp4s0): carrier: link connected
jul 29 14:20:23 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331223.4976] device (enp4s0): ip:dhcp4: restarting
jul 29 14:20:23 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331223.5019] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:20:23 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331223.5019] dhcp4 (enp4s0): state changed no lease
jul 29 14:20:23 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331223.5020] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:20:23 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331223.5094] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:20:23 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331223.6709] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:20:23 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:20:23 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:20:23 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:20:23 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331223.6724] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:20:25 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:20:25 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:20:25 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:20:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331255.0568] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:20:55 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331255.0571] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:20:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331255.0572] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:20:55 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:20:55 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:20:55 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:20:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331255.0587] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:20:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331255.0587] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:20:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331255.0587] dhcp4 (enp4s0): state changed no lease
jul 29 14:20:55 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for 192.168.1.86 on enp4s0.
jul 29 14:20:55 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:20:55 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:20:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331255.1220] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:20:59 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:21:00 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331260.0004] device (enp4s0): carrier: link connected
jul 29 14:21:00 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331260.0005] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:21:00 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331260.0017] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:21:00 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331260.0018] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:21:00 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331260.0482] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:21:00 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331260.0493] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:21:00 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331260.0499] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:21:02 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:21:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331262.9690] device (enp4s0): carrier: link connected
jul 29 14:21:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331262.9691] device (enp4s0): ip:dhcp4: restarting
jul 29 14:21:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331262.9818] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:21:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331262.9819] dhcp4 (enp4s0): state changed no lease
jul 29 14:21:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331262.9819] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:21:02 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331262.9904] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:21:03 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331263.1138] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:21:03 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:21:03 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:21:03 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:21:03 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331263.1147] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:21:04 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:21:04 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:21:04 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:21:34 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331294.3529] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:21:34 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331294.3540] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:21:34 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331294.3544] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:21:34 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:21:34 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:21:34 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:21:34 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331294.3573] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:21:34 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331294.3574] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:21:34 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331294.3574] dhcp4 (enp4s0): state changed no lease
jul 29 14:21:34 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for 192.168.1.86 on enp4s0.
jul 29 14:21:34 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:21:34 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:21:34 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331294.4359] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:21:38 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:21:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331298.9102] device (enp4s0): carrier: link connected
jul 29 14:21:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331298.9107] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:21:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331298.9136] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:21:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331298.9139] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:21:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331298.9602] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:21:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331298.9612] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:21:38 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331298.9618] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:21:42 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:21:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331303.5684] device (enp4s0): carrier: link connected
jul 29 14:21:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331303.5685] device (enp4s0): ip:dhcp4: restarting
jul 29 14:21:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331303.5769] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:21:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331303.5769] dhcp4 (enp4s0): state changed no lease
jul 29 14:21:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331303.5769] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:21:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331303.5848] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:21:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331303.7129] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:21:43 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:21:43 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331303.7135] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:21:43 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:21:43 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:21:45 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:21:45 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:21:45 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:22:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331335.1729] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:22:15 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331335.1740] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:22:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331335.1743] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:22:15 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:22:15 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:22:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331335.1774] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:22:15 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:22:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331335.1774] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:22:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331335.1775] dhcp4 (enp4s0): state changed no lease
jul 29 14:22:15 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for 192.168.1.86 on enp4s0.
jul 29 14:22:15 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:22:15 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:22:15 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331335.2390] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:22:18 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:22:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331339.4404] device (enp4s0): carrier: link connected
jul 29 14:22:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331339.4407] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:22:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331339.4429] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:22:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331339.4430] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:22:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331339.4896] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:22:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331339.4921] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:22:19 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331339.4932] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:22:22 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:22:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331342.9126] device (enp4s0): carrier: link connected
jul 29 14:22:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331342.9129] device (enp4s0): ip:dhcp4: restarting
jul 29 14:22:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331342.9289] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:22:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331342.9290] dhcp4 (enp4s0): state changed no lease
jul 29 14:22:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331342.9291] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:22:22 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331342.9370] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:22:23 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331343.0800] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:22:23 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:22:23 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:22:23 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:22:23 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331343.0828] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:22:24 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:22:24 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:22:24 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:22:54 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331374.5949] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:22:54 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331374.5952] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:22:54 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331374.5953] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:22:54 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:22:54 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:22:54 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:22:54 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331374.5969] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:22:54 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331374.5969] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:22:54 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331374.5969] dhcp4 (enp4s0): state changed no lease
jul 29 14:22:54 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for 192.168.1.86 on enp4s0.
jul 29 14:22:54 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:22:54 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:22:54 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331374.7079] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:22:59 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:22:59 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331379.6563] device (enp4s0): carrier: link connected
jul 29 14:22:59 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331379.6565] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:22:59 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331379.6577] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:22:59 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331379.6577] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:22:59 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331379.7042] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:22:59 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331379.7055] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:22:59 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331379.7060] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:23:03 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:23:03 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331383.8333] device (enp4s0): carrier: link connected
jul 29 14:23:03 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331383.8336] device (enp4s0): ip:dhcp4: restarting
jul 29 14:23:03 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331383.8409] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:23:03 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331383.8410] dhcp4 (enp4s0): state changed no lease
jul 29 14:23:03 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331383.8411] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:23:05 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:23:05 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:23:05 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:23:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331415.4249] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:23:35 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331415.4259] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:23:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331415.4262] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:23:35 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:23:35 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:23:35 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:23:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331415.4329] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:23:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331415.4330] dhcp4 (enp4s0): state changed no lease
jul 29 14:23:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331415.5310] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:23:39 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:23:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331419.1943] device (enp4s0): carrier: link connected
jul 29 14:23:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331419.1947] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:23:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331419.1974] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:23:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331419.1976] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:23:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331419.2442] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:23:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331419.2453] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:23:39 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331419.2459] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:23:42 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:23:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331422.5632] device (enp4s0): carrier: link connected
jul 29 14:23:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331422.5635] device (enp4s0): ip:dhcp4: restarting
jul 29 14:23:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331422.5759] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:23:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331422.5759] dhcp4 (enp4s0): state changed no lease
jul 29 14:23:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331422.5760] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:23:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331422.5849] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:23:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331422.7349] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:23:42 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:23:42 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331422.7354] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:23:42 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:23:42 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:23:44 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:23:44 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:29:30 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:29:30 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:29:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331770.2984] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:29:33 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:29:33 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331773.1513] device (enp4s0): carrier: link connected
jul 29 14:29:33 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331773.1517] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:29:33 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331773.1544] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:29:33 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331773.1546] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:29:33 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331773.2015] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:29:33 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331773.2040] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:29:33 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331773.2052] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:29:36 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:29:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331776.6326] device (enp4s0): carrier: link connected
jul 29 14:29:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331776.6328] device (enp4s0): ip:dhcp4: restarting
jul 29 14:29:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331776.6419] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:29:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331776.6420] dhcp4 (enp4s0): state changed no lease
jul 29 14:29:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331776.6421] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:29:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331776.6539] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:29:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331776.7880] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:29:36 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:29:36 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:29:36 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:29:36 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331776.7905] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:29:38 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:29:38 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:29:38 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:30:08 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331808.5159] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:30:08 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331808.5161] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:30:08 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331808.5162] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:30:08 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:30:08 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:30:08 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:30:08 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331808.5180] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:30:08 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331808.5180] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:30:08 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331808.5180] dhcp4 (enp4s0): state changed no lease
jul 29 14:30:08 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for 192.168.1.86 on enp4s0.
jul 29 14:30:08 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:30:08 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:30:08 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331808.5862] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:30:11 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:30:11 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331811.9933] device (enp4s0): carrier: link connected
jul 29 14:30:11 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331811.9935] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:30:11 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331811.9947] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:30:11 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331811.9947] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:30:12 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331812.0418] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:30:12 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331812.0430] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:30:12 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331812.0436] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:30:16 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:30:16 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331816.5950] device (enp4s0): carrier: link connected
jul 29 14:30:16 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331816.5952] device (enp4s0): ip:dhcp4: restarting
jul 29 14:30:16 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331816.6079] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:30:16 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331816.6080] dhcp4 (enp4s0): state changed no lease
jul 29 14:30:16 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331816.6081] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:30:16 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331816.7233] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:30:16 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331816.8710] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:30:16 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:30:16 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:30:16 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:30:16 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331816.8741] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:30:18 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:30:18 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:30:18 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:30:48 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331848.2569] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:30:48 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331848.2579] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:30:48 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331848.2583] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:30:48 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:30:48 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:30:48 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:30:48 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331848.2611] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:30:48 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331848.2611] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:30:48 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331848.2612] dhcp4 (enp4s0): state changed no lease
jul 29 14:30:48 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for 192.168.1.86 on enp4s0.
jul 29 14:30:48 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:30:48 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:30:48 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331848.3748] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:30:51 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:30:51 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331851.2272] device (enp4s0): carrier: link connected
jul 29 14:30:51 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331851.2273] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:30:51 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331851.2286] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:30:51 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331851.2286] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:30:51 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331851.2757] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:30:51 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331851.2784] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:30:51 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331851.2801] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:30:54 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:30:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331855.0973] device (enp4s0): carrier: link connected
jul 29 14:30:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331855.0974] device (enp4s0): ip:dhcp4: restarting
jul 29 14:30:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331855.1028] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:30:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331855.1028] dhcp4 (enp4s0): state changed no lease
jul 29 14:30:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331855.1029] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:30:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331855.1103] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:30:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331855.2749] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:30:55 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:30:55 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:30:55 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:30:55 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331855.2758] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:30:56 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:30:56 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:30:56 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:31:26 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331886.4646] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:31:26 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331886.4650] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:31:26 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331886.4651] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:31:26 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:31:26 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:31:26 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:31:26 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331886.4671] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:31:26 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331886.4671] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:31:26 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331886.4671] dhcp4 (enp4s0): state changed no lease
jul 29 14:31:26 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for 192.168.1.86 on enp4s0.
jul 29 14:31:26 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:31:26 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:31:26 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331886.5510] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:31:30 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:31:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331890.8642] device (enp4s0): carrier: link connected
jul 29 14:31:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331890.8646] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:31:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331890.8673] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:31:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331890.8674] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:31:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331890.9146] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:31:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331890.9155] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:31:30 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331890.9160] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:31:34 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:31:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331895.1365] device (enp4s0): carrier: link connected
jul 29 14:31:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331895.1369] device (enp4s0): ip:dhcp4: restarting
jul 29 14:31:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331895.1449] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:31:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331895.1450] dhcp4 (enp4s0): state changed no lease
jul 29 14:31:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331895.1451] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:31:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331895.1533] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86, acd pending
jul 29 14:31:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331895.2850] dhcp4 (enp4s0): state changed new lease, address=192.168.1.86
jul 29 14:31:35 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:31:35 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv4 for mDNS.
jul 29 14:31:35 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for 192.168.1.86 on enp4s0.IPv4.
jul 29 14:31:35 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331895.2881] policy: set 'Wired connection 2' (enp4s0) as default for IPv4 routing and DNS
jul 29 14:31:36 fernandoo-ms7b18 avahi-daemon[909]: Joining mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:31:36 fernandoo-ms7b18 avahi-daemon[909]: New relevant interface enp4s0.IPv6 for mDNS.
jul 29 14:31:36 fernandoo-ms7b18 avahi-daemon[909]: Registering new address record for fe80::b28c:9171:dafe:293f on enp4s0.*.
jul 29 14:32:06 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331926.4689] device (enp4s0): state change: ip-config -> failed (reason 'ip-config-unavailable', managed-type: 'full')
jul 29 14:32:06 fernandoo-ms7b18 NetworkManager[907]: <warn> [1785331926.4700] device (enp4s0): Activation: failed for connection 'Wired connection 2'
jul 29 14:32:06 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331926.4703] device (enp4s0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
jul 29 14:32:06 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for fe80::b28c:9171:dafe:293f on enp4s0.
jul 29 14:32:06 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv6 with address fe80::b28c:9171:dafe:293f.
jul 29 14:32:06 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv6 no longer relevant for mDNS.
jul 29 14:32:06 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331926.4729] dhcp4 (enp4s0): canceled DHCP transaction
jul 29 14:32:06 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331926.4729] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:32:06 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331926.4729] dhcp4 (enp4s0): state changed no lease
jul 29 14:32:06 fernandoo-ms7b18 avahi-daemon[909]: Withdrawing address record for 192.168.1.86 on enp4s0.
jul 29 14:32:06 fernandoo-ms7b18 avahi-daemon[909]: Leaving mDNS multicast group on interface enp4s0.IPv4 with address 192.168.1.86.
jul 29 14:32:06 fernandoo-ms7b18 avahi-daemon[909]: Interface enp4s0.IPv4 no longer relevant for mDNS.
jul 29 14:32:06 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331926.5963] device (enp4s0): state change: disconnected -> unavailable (reason 'carrier-changed', managed-type: 'full')
jul 29 14:32:10 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:32:10 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331930.8323] device (enp4s0): carrier: link connected
jul 29 14:32:10 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331930.8325] device (enp4s0): state change: unavailable -> disconnected (reason 'carrier-changed', managed-type: 'full')
jul 29 14:32:10 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331930.8337] device (enp4s0): Activation: starting connection 'Wired connection 2' (88d0404b-3d68-33a2-9ac2-5f67d56dacc4)
jul 29 14:32:10 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331930.8337] device (enp4s0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
jul 29 14:32:10 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331930.8800] device (enp4s0): state change: prepare -> config (reason 'none', managed-type: 'full')
jul 29 14:32:10 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331930.8812] device (enp4s0): state change: config -> ip-config (reason 'none', managed-type: 'full')
jul 29 14:32:10 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331930.8818] dhcp4 (enp4s0): activation: beginning transaction (timeout in 45 seconds)
jul 29 14:32:14 fernandoo-ms7b18 kernel: igb 0000:04:00.0 enp4s0: igb: enp4s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
jul 29 14:32:14 fernandoo-ms7b18 NetworkManager[907]: <info> [1785331934.6964] device (enp4s0): carrier: link connected
Mod edit: Consecutive posts merged.
conection
I can’t post everything you’re asking for because the connection keeps dropping.
Thank you
Might indicate a cable problem, The interface keeps reporting to be “up” multiple times, it should be up once and then work.
Change the cable to check if this hypothesis is true.
To check on this from the machine itself use ethtool (sudo pacman -S ethtool)
ethtool -S enp4s0 should output stats on the device that can point to a problem.
example
> ethtool -S enp5s0
NIC statistics:
tx_packets: 148346
rx_packets: 841975
tx_errors: 0
rx_errors: 0
rx_missed: 0
align_errors: 0
tx_single_collisions: 0
tx_multi_collisions: 0
unicast: 806400
broadcast: 30170
multicast: 5405
tx_aborted: 0
tx_underrun: 0
If there is a physical issue the values for errors are more the 0
Has it?
When the connection drops:
https://imgur.com/a/mWh9Jwi
I’m sorry, I don’t like imgur and won’t visit the site.
It’s not the first time this has happened, but I have the option to restart the connection via the router. However, I tried that an hour ago and couldn’t get it to work, and strange as it may seem, I stayed connected
I don’t know of any other place to post pictures. Sorry.
Mod edit: Consecutive posts merged.
If there are no intervening replies, please edit your previous post instead to add further information. Cheers!
Problem solved. I spoke to support. Issue resolved.
Thank you all for the time and attention you’ve given to this problem. Thanks again.
In this case, it’s appropriate that this topic should be closed. Pleased you got it sorted. 
@bardo As mentioned earlier in this topic, the system information contained in your user profile appears to be out-of-date.
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Imgur access in the United Kingdom | Imgur
From September 30, 2025, access to Imgur from the United Kingdom is no longer available. UK users will not be able to log in, view content, or upload images. Imgur content embedded on third-party sites will not display for UK users.
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Ah, it is also self censoring. The reason I won’t use it is the long list of crap that is attached when simply trying to view an image. I use noscript and imgur is to much to get through.