PfSense 2.4.2 on APU2C4 loses LAN IP

MFFH

Hello everybody,

I've used pfSense for a long time now, I started in 2010 with an ALIX 2D13, last year I switched to an APU 2C4. I have tried some other router systems, but I found back to pfSense, because it is just perfect for my needs .

My problem:
During the last few weeks, my LAN connection gets lost around once in 24 hours. All three LEDs are on, the box is dead. After restarting, I'm connecting via serial console, but I can only see the assigned WAN IP, the LAN IP ist lost. Even by using a static IP on one of my Clients, I'm not able to connect to my pfSense, neither WebGUI nor SSH. Setting a static LAN IP via serial console returns an error (got to add that later), on 2nd try the IP is set and everything is going well. +/- 24h later the problems are back.

I did a lot of research (Google and this forum), but didn't find anything related to this.
Any suggestions?

Thanks in advance

Update: It happened again. I was connected via OpenVPN this morning, closed the Connection and around lunch time I wanted to connect again. It is not possible to connect via OpenVPN, LAN is down (girlfriend ist angry ::) ). Asked her to activate Teamviewer on the Notebook, it is visible as "online" in my Teamviewer account, but when I try to connect, I get the error message "WaitForConnectFailed".

My setup:

Internet –-------- Vigor 130 (Passthrough) ---------- pfSense (WAN=PPPoE, VLAN-ID=7 (Telekom) | LAN=static | OpenVPN) ---------- unmanaged 8-port Switch ---------- WLAN access point (static)
|
|
---------- gaming computer (static)
|
|
---------- server (static)
|
|
---------- raspberry pi v3 (static)

MFFH

Good morning Folks,

this is the error message I was talking of:

An hour ago, just to be sure I wouldn't have any connection problems today, I did a restart via ssh –> 5) Reboot --> Y/y Normal reboot
Result: APU was stuck in boot screen, the last printed line was "BIOS Version 4.6.0". Resetted the box, normal boot went through. On the overview, no IP was assigned to the LAN interface.

Assign IP address --> 2) LAN Interface --> IP --> Netmask --> no Gateway --> no IPv6 --> DHCP --> revert to HTTP=no

ifa_maintain_loopback_route: insertion failed for interface igb1: 17

2nd try assigning an IP address was successful.

/var/log/system.log

Feb 27 06:00:01 pfSense xinetd[23787]: Starting reconfiguration
Feb 27 06:00:01 pfSense xinetd[23787]: Swapping defaults
Feb 27 06:00:01 pfSense xinetd[23787]: readjusting service check_mk
Feb 27 06:00:01 pfSense xinetd[23787]: Reconfigured: new=0 old=1 dropped=0 (services)
Feb 27 06:15:01 pfSense xinetd[23787]: Starting reconfiguration
Feb 27 06:15:01 pfSense xinetd[23787]: Swapping defaults
Feb 27 06:15:01 pfSense xinetd[23787]: readjusting service check_mk
Feb 27 06:15:01 pfSense xinetd[23787]: Reconfigured: new=0 old=1 dropped=0 (services)
Feb 27 06:15:39 pfSense sshd[28406]: Accepted keyboard-interactive/pam for root from 10.0.10.2 port 1668 ssh2
Feb 27 06:15:50 pfSense php-cgi: rc.initial.reboot: Stopping all packages.
Feb 27 06:15:50 pfSense SnortStartup[56363]: Snort STOP for INTERNET(14697_pppoe1)...
Feb 27 06:15:51 pfSense snort[75765]: *** Caught Term-Signal
Feb 27 06:15:51 pfSense kernel: pppoe1: promiscuous mode disabled
Feb 27 06:15:53 pfSense php-cgi: rc.initial.reboot: The command '/usr/bin/killall iperf' returned exit code '1', the output was 'No matching processes were found' 
Feb 27 06:15:54 pfSense kernel: pid 93610 (ntopng), uid 0: exited on signal 11 (core dumped)
Feb 27 06:15:54 pfSense kernel: igb1: promiscuous mode disabled
Feb 27 06:15:55 pfSense reboot: rebooted by root
Feb 27 06:15:55 pfSense syslogd: exiting on signal 15
Feb 27 06:28:53 pfSense syslogd: kernel boot file is /boot/kernel/kernel
Feb 27 06:28:53 pfSense kernel: Copyright (c) 1992-2017 The FreeBSD Project.
Feb 27 06:28:53 pfSense kernel: Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
Feb 27 06:28:53 pfSense kernel: The Regents of the University of California. All rights reserved.
Feb 27 06:28:53 pfSense kernel: FreeBSD is a registered trademark of The FreeBSD Foundation.
Feb 27 06:28:53 pfSense kernel: FreeBSD 11.1-RELEASE-p6 #8 r313908+a5b33c9d1c4(RELENG_2_4): Tue Dec 12 13:51:24 CST 2017
Feb 27 06:28:53 pfSense kernel: root@buildbot2.netgate.com:/builder/ce-242/tmp/obj/builder/ce-242/tmp/FreeBSD-src/sys/pfSense amd64
Feb 27 06:28:53 pfSense kernel: FreeBSD clang version 4.0.0 (tags/RELEASE_400/final 297347) (based on LLVM 4.0.0)
Feb 27 06:28:53 pfSense kernel: VT(vga): resolution 640x480
Feb 27 06:28:53 pfSense kernel: CPU: AMD GX-412TC SOC                                (998.15-MHz K8-class CPU)
Feb 27 06:28:53 pfSense kernel: Origin="AuthenticAMD"  Id=0x730f01  Family=0x16  Model=0x30  Stepping=1
Feb 27 06:28:53 pfSense kernel: Features=0x178bfbff <fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,mmx,fxsr,sse,sse2,htt>Feb 27 06:28:53 pfSense kernel: Features2=0x3ed8220b <sse3,pclmulqdq,mon,ssse3,cx16,sse4.1,sse4.2,movbe,popcnt,aesni,xsave,osxsave,avx,f16c>Feb 27 06:28:53 pfSense kernel: AMD Features=0x2e500800 <syscall,nx,mmx+,ffxsr,page1gb,rdtscp,lm>Feb 27 06:28:53 pfSense kernel: AMD Features2=0x1d4037ff <lahf,cmp,svm,extapic,cr8,abm,sse4a,mas,prefetch,osvw,ibs,skinit,wdt,topology,pnxc,dbe,ptsc,pl2i>Feb 27 06:28:53 pfSense kernel: Structured Extended Features=0x8 <bmi1>Feb 27 06:28:53 pfSense kernel: XSAVE Features=0x1 <xsaveopt>Feb 27 06:28:53 pfSense kernel: SVM: NP,NRIP,AFlush,DAssist,NAsids=8
Feb 27 06:28:53 pfSense kernel: TSC: P-state invariant, performance statistics
Feb 27 06:28:53 pfSense kernel: real memory  = 5083496448 (4848 MB)
Feb 27 06:28:53 pfSense kernel: avail memory = 4063031296 (3874 MB)
Feb 27 06:28:53 pfSense kernel: Event timer "LAPIC" quality 100
Feb 27 06:28:53 pfSense kernel: ACPI APIC Table: <core  coreboot="">
Feb 27 06:28:53 pfSense kernel: FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
Feb 27 06:28:53 pfSense kernel: FreeBSD/SMP: 1 package(s) x 4 core(s)
Feb 27 06:28:53 pfSense kernel: random: unblocking device.
Feb 27 06:28:53 pfSense kernel: ioapic1: Changing APIC ID to 5
Feb 27 06:28:53 pfSense kernel: ioapic0 <version 2.1=""> irqs 0-23 on motherboard
Feb 27 06:28:53 pfSense kernel: ioapic1 <version 2.1=""> irqs 24-55 on motherboard
Feb 27 06:28:53 pfSense kernel: SMP: AP CPU #1 Launched!
Feb 27 06:28:53 pfSense kernel: SMP: AP CPU #2 Launched!
Feb 27 06:28:53 pfSense kernel: SMP: AP CPU #3 Launched!
Feb 27 06:28:53 pfSense kernel: Timecounter "TSC" frequency 998148610 Hz quality 1000
Feb 27 06:28:53 pfSense kernel: random: entropy device external interface
Feb 27 06:28:53 pfSense kernel: wlan: mac acl policy registered
Feb 27 06:28:53 pfSense kernel: ipw_bss: You need to read the LICENSE file in /usr/share/doc/legal/intel_ipw.LICENSE.
Feb 27 06:28:53 pfSense kernel: ipw_bss: If you agree with the license, set legal.intel_ipw.license_ack=1 in /boot/loader.conf.
Feb 27 06:28:53 pfSense kernel: module_register_init: MOD_LOAD (ipw_bss_fw, 0xffffffff8065c5a0, 0) error 1
Feb 27 06:28:53 pfSense kernel: ipw_ibss: You need to read the LICENSE file in /usr/share/doc/legal/intel_ipw.LICENSE.
Feb 27 06:28:53 pfSense kernel: ipw_ibss: If you agree with the license, set legal.intel_ipw.license_ack=1 in /boot/loader.conf.
Feb 27 06:28:53 pfSense kernel: module_register_init: MOD_LOAD (ipw_ibss_fw, 0xffffffff8065c650, 0) error 1
Feb 27 06:28:53 pfSense kernel: ipw_monitor: You need to read the LICENSE file in /usr/share/doc/legal/intel_ipw.LICENSE.
Feb 27 06:28:53 pfSense kernel: ipw_monitor: If you agree with the license, set legal.intel_ipw.license_ack=1 in /boot/loader.conf.
Feb 27 06:28:53 pfSense kernel: module_register_init: MOD_LOAD (ipw_monitor_fw, 0xffffffff8065c700, 0) error 1
Feb 27 06:28:53 pfSense kernel: iwi_bss: You need to read the LICENSE file in /usr/share/doc/legal/intel_iwi.LICENSE.
Feb 27 06:28:53 pfSense kernel: iwi_bss: If you agree with the license, set legal.intel_iwi.license_ack=1 in /boot/loader.conf.
Feb 27 06:28:53 pfSense kernel: module_register_init: MOD_LOAD (iwi_bss_fw, 0xffffffff80683360, 0) error 1
Feb 27 06:28:53 pfSense kernel: iwi_ibss: You need to read the LICENSE file in /usr/share/doc/legal/intel_iwi.LICENSE.
Feb 27 06:28:53 pfSense kernel: iwi_ibss: If you agree with the license, set legal.intel_iwi.license_ack=1 in /boot/loader.conf.
Feb 27 06:28:53 pfSense kernel: module_register_init: MOD_LOAD (iwi_ibss_fw, 0xffffffff80683410, 0) error 1
Feb 27 06:28:53 pfSense kernel: iwi_monitor: You need to read the LICENSE file in /usr/share/doc/legal/intel_iwi.LICENSE.
Feb 27 06:28:53 pfSense kernel: iwi_monitor: If you agree with the license, set legal.intel_iwi.license_ack=1 in /boot/loader.conf.
Feb 27 06:28:53 pfSense kernel: module_register_init: MOD_LOAD (iwi_monitor_fw, 0xffffffff806834c0, 0) error 1
Feb 27 06:28:53 pfSense kernel: kbd0 at kbdmux0
Feb 27 06:28:53 pfSense kernel: netmap: loaded module
Feb 27 06:28:53 pfSense kernel: module_register_init: MOD_LOAD (vesa, 0xffffffff81158310, 0) error 19
Feb 27 06:28:53 pfSense kernel: nexus0
Feb 27 06:28:53 pfSense kernel: vtvga0: <vt vga="" driver=""> on motherboard
Feb 27 06:28:53 pfSense kernel: cryptosoft0: <software crypto=""> on motherboard
Feb 27 06:28:53 pfSense kernel: padlock0: No ACE support.
Feb 27 06:28:53 pfSense kernel: acpi0: <core coreboot=""> on motherboard
Feb 27 06:28:53 pfSense kernel: acpi0: Power Button (fixed)
Feb 27 06:28:53 pfSense kernel: cpu0: <acpi cpu=""> on acpi0
Feb 27 06:28:53 pfSense kernel: cpu1: <acpi cpu=""> on acpi0
Feb 27 06:28:53 pfSense kernel: cpu2: <acpi cpu=""> on acpi0
Feb 27 06:28:53 pfSense kernel: cpu3: <acpi cpu=""> on acpi0
Feb 27 06:28:53 pfSense kernel: atrtc0: <at realtime="" clock=""> port 0x70-0x71 irq 8 on acpi0
Feb 27 06:28:53 pfSense kernel: Event timer "RTC" frequency 32768 Hz quality 0
Feb 27 06:28:53 pfSense kernel: attimer0: <at timer=""> port 0x40-0x43 irq 0 on acpi0
Feb 27 06:28:53 pfSense kernel: Timecounter "i8254" frequency 1193182 Hz quality 0
Feb 27 06:28:53 pfSense kernel: Event timer "i8254" frequency 1193182 Hz quality 100
Feb 27 06:28:53 pfSense kernel: hpet0: <high precision="" event="" timer=""> iomem 0xfed00000-0xfed003ff on acpi0
Feb 27 06:28:53 pfSense kernel: Timecounter "HPET" frequency 14318180 Hz quality 950
Feb 27 06:28:53 pfSense kernel: Timecounter "ACPI-safe" frequency 3579545 Hz quality 850
Feb 27 06:28:53 pfSense kernel: acpi_timer0: <32-bit timer at 3.579545MHz> port 0x818-0x81b on acpi0
Feb 27 06:28:53 pfSense kernel: acpi_button0: <power button=""> on acpi0
Feb 27 06:28:53 pfSense kernel: pcib0: <acpi host-pci="" bridge=""> port 0xcf8-0xcff on acpi0
Feb 27 06:28:53 pfSense kernel: pci0: <acpi pci="" bus=""> on pcib0
Feb 27 06:28:53 pfSense kernel: pcib1: <acpi pci-pci="" bridge=""> irq 25 at device 2.2 on pci0
Feb 27 06:28:53 pfSense kernel: pcib1: failed to allocate initial I/O port window: 0x1000-0x1fff
Feb 27 06:28:53 pfSense kernel: pci1: <acpi pci="" bus=""> on pcib1
Feb 27 06:28:53 pfSense kernel: igb0: <intel(r) 1000="" pro="" network="" connection,="" version="" -="" 2.5.3-k=""> mem 0xf7a00000-0xf7a1ffff,0xf7a20000-0xf7a23fff irq 28 at device 0.0 on pci1
Feb 27 06:28:53 pfSense kernel: igb0: Using MSIX interrupts with 5 vectors
Feb 27 06:28:53 pfSense kernel: igb0: Ethernet address: 00:0d:b9:48:92:10
Feb 27 06:28:53 pfSense kernel: igb0: Bound queue 0 to cpu 0
Feb 27 06:28:53 pfSense kernel: igb0: Bound queue 1 to cpu 1
Feb 27 06:28:53 pfSense kernel: igb0: Bound queue 2 to cpu 2
Feb 27 06:28:53 pfSense kernel: igb0: Bound queue 3 to cpu 3
Feb 27 06:28:53 pfSense kernel: igb0: netmap queues/slots: TX 4/1024, RX 4/1024
Feb 27 06:28:53 pfSense kernel: pcib2: <acpi pci-pci="" bridge=""> irq 26 at device 2.3 on pci0
Feb 27 06:28:53 pfSense kernel: pci2: <acpi pci="" bus=""> on pcib2
Feb 27 06:28:53 pfSense kernel: igb1: <intel(r) 1000="" pro="" network="" connection,="" version="" -="" 2.5.3-k=""> port 0x2000-0x201f mem 0xf7b00000-0xf7b1ffff,0xf7b20000-0xf7b23fff irq 32 at device 0.0 on pci2
Feb 27 06:28:53 pfSense kernel: igb1: Using MSIX interrupts with 5 vectors
Feb 27 06:28:53 pfSense kernel: igb1: Ethernet address: 00:0d:b9:48:92:11
Feb 27 06:28:53 pfSense kernel: igb1: Bound queue 0 to cpu 0
Feb 27 06:28:53 pfSense kernel: igb1: Bound queue 1 to cpu 1
Feb 27 06:28:53 pfSense kernel: igb1: Bound queue 2 to cpu 2
Feb 27 06:28:53 pfSense kernel: igb1: Bound queue 3 to cpu 3
Feb 27 06:28:53 pfSense kernel: igb1: netmap queues/slots: TX 4/1024, RX 4/1024
Feb 27 06:28:53 pfSense kernel: pcib3: <acpi pci-pci="" bridge=""> at device 2.4 on pci0
Feb 27 06:28:53 pfSense kernel: pci3: <acpi pci="" bus=""> on pcib3
Feb 27 06:28:53 pfSense kernel: igb2: <intel(r) 1000="" pro="" network="" connection,="" version="" -="" 2.5.3-k=""> port 0x3000-0x301f mem 0xf7c00000-0xf7c1ffff,0xf7c20000-0xf7c23fff at device 0.0 on pci3
Feb 27 06:28:53 pfSense kernel: igb2: Using MSIX interrupts with 5 vectors
Feb 27 06:28:53 pfSense kernel: igb2: Ethernet address: 00:0d:b9:48:92:12
Feb 27 06:28:53 pfSense kernel: igb2: Bound queue 0 to cpu 0
Feb 27 06:28:53 pfSense kernel: igb2: Bound queue 1 to cpu 1
Feb 27 06:28:53 pfSense kernel: igb2: Bound queue 2 to cpu 2
Feb 27 06:28:53 pfSense kernel: igb2: Bound queue 3 to cpu 3
Feb 27 06:28:53 pfSense kernel: igb2: netmap queues/slots: TX 4/1024, RX 4/1024
Feb 27 06:28:53 pfSense kernel: pci0: <encrypt decrypt=""> at device 8.0 (no driver attached)
Feb 27 06:28:53 pfSense kernel: xhci0: <amd fch="" usb="" 3.0="" controller=""> mem 0xf7f22000-0xf7f23fff irq 18 at device 16.0 on pci0
Feb 27 06:28:53 pfSense kernel: xhci0: 32 bytes context size, 64-bit DMA
Feb 27 06:28:53 pfSense kernel: xhci0: Unable to map MSI-X table 
Feb 27 06:28:53 pfSense kernel: usbus0 on xhci0
Feb 27 06:28:53 pfSense kernel: usbus0: 5.0Gbps Super Speed USB v3.0
Feb 27 06:28:53 pfSense kernel: ahci0: <amd hudson-2="" ahci="" sata="" controller=""> port 0x4010-0x4017,0x4020-0x4023,0x4018-0x401f,0x4024-0x4027,0x4000-0x400f mem 0xf7f25000-0xf7f253ff at device 17.0 on pci0
Feb 27 06:28:53 pfSense kernel: ahci0: AHCI v1.30 with 2 6Gbps ports, Port Multiplier supported with FBS
Feb 27 06:28:53 pfSense kernel: ahcich0: <ahci channel=""> at channel 0 on ahci0
Feb 27 06:28:53 pfSense kernel: ahcich1: <ahci channel=""> at channel 1 on ahci0
Feb 27 06:28:53 pfSense kernel: ehci0: <amd fch="" usb="" 2.0="" controller=""> mem 0xf7f26000-0xf7f260ff irq 18 at device 19.0 on pci0
Feb 27 06:28:53 pfSense kernel: usbus1: EHCI version 1.0
Feb 27 06:28:53 pfSense kernel: usbus1 on ehci0
Feb 27 06:28:53 pfSense kernel: usbus1: 480Mbps High Speed USB v2.0
Feb 27 06:28:53 pfSense kernel: isab0: <pci-isa bridge=""> at device 20.3 on pci0
Feb 27 06:28:53 pfSense kernel: isa0: <isa bus=""> on isab0
Feb 27 06:28:53 pfSense kernel: sdhci_pci0: <generic sd="" hci=""> mem 0xf7f27000-0xf7f270ff at device 20.7 on pci0
Feb 27 06:28:53 pfSense kernel: sdhci_pci0: 1 slot(s) allocated
Feb 27 06:28:53 pfSense kernel: orm0: <isa option="" rom=""> at iomem 0xef000-0xeffff on isa0
Feb 27 06:28:53 pfSense kernel: ppc0: cannot reserve I/O port range
Feb 27 06:28:53 pfSense kernel: uart0: <16550 or compatible> at port 0x3f8 irq 4 flags 0x10 on isa0
Feb 27 06:28:53 pfSense kernel: uart0: console (115200,n,8,1)
Feb 27 06:28:53 pfSense kernel: uart1: <16550 or compatible> at port 0x2f8 irq 3 on isa0
Feb 27 06:28:53 pfSense kernel: hwpstate0: <cool`n'quiet 2.0=""> on cpu0
Feb 27 06:28:53 pfSense kernel: ZFS NOTICE: Prefetch is disabled by default if less than 4GB of RAM is present;
Feb 27 06:28:53 pfSense kernel: to enable, add "vfs.zfs.prefetch_disable=0" to /boot/loader.conf.
Feb 27 06:28:53 pfSense kernel: ZFS filesystem version: 5
Feb 27 06:28:53 pfSense kernel: ZFS storage pool version: features support (5000)
Feb 27 06:28:53 pfSense kernel: Timecounters tick every 1.000 msec
Feb 27 06:28:53 pfSense kernel: nvme cam probe device init
Feb 27 06:28:53 pfSense kernel: ugen0.1: <0x1022 XHCI root HUB> at usbus0
Feb 27 06:28:53 pfSense kernel: ugen1.1: <amd ehci="" root="" hub=""> at usbus1
Feb 27 06:28:53 pfSense kernel: uhub0: <0x1022 XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus0
Feb 27 06:28:53 pfSense kernel: uhub1: <amd 1="" 9="" ehci="" root="" hub,="" class="" 0,="" rev="" 2.00="" 1.00,="" addr=""> on usbus1
Feb 27 06:28:53 pfSense kernel: uhub0: 4 ports with 4 removable, self powered
Feb 27 06:28:53 pfSense kernel: uhub1: 2 ports with 2 removable, self powered
Feb 27 06:28:53 pfSense kernel: ugen1.2: <vendor 0x0438="" product="" 0x7900=""> at usbus1
Feb 27 06:28:53 pfSense kernel: uhub2 on uhub1
Feb 27 06:28:53 pfSense kernel: uhub2: <vendor 2="" 9="" 0x0438="" product="" 0x7900,="" class="" 0,="" rev="" 2.00="" 0.18,="" addr=""> on usbus1
Feb 27 06:28:53 pfSense kernel: uhub2: 4 ports with 4 removable, self powered
Feb 27 06:28:53 pfSense kernel: ada0 at ahcich0 bus 0 scbus0 target 0 lun 0
Feb 27 06:28:53 pfSense kernel: ada0: <sata ssd="" sbfm01.0=""> ACS-4 ATA SATA 3.x device
Feb 27 06:28:53 pfSense kernel: ada0: Serial Number A46207780BBF00118119
Feb 27 06:28:53 pfSense kernel: ada0: 600.000MB/s transfers (SATA 3.x, UDMA6, PIO 8192bytes)
Feb 27 06:28:53 pfSense kernel: ada0: Command Queueing enabled
Feb 27 06:28:53 pfSense kernel: ada0: 15272MB (31277232 512 byte sectors)
Feb 27 06:28:53 pfSense kernel: Trying to mount root from zfs:zroot/ROOT/default []...
Feb 27 06:28:53 pfSense kernel: padlock0: No ACE support.
Feb 27 06:28:53 pfSense kernel: aesni0: <aes-cbc,aes-xts,aes-gcm,aes-icm> on motherboard
Feb 27 06:28:53 pfSense kernel: amdtemp0: <amd cpu="" on-die="" thermal="" sensors=""> on hostb5
Feb 27 06:28:53 pfSense kernel: vlan0: changing name to 'igb0.7'
Feb 27 06:28:53 pfSense kernel: ng0: changing name to 'pppoe1'
Feb 27 06:28:53 pfSense kernel: igb0: link state changed to UP
Feb 27 06:28:53 pfSense kernel: igb0.7: link state changed to UP
Feb 27 06:28:53 pfSense kernel: igb1: link state changed to UP
Feb 27 06:28:53 pfSense kernel: pflog0: promiscuous mode enabled
Feb 27 06:28:53 pfSense kernel: DUMMYNET 0 with IPv6 initialized (100409)
Feb 27 06:28:53 pfSense kernel: load_dn_sched dn_sched FIFO loaded
Feb 27 06:28:53 pfSense kernel: load_dn_sched dn_sched QFQ loaded
Feb 27 06:28:53 pfSense kernel: load_dn_sched dn_sched RR loaded
Feb 27 06:28:53 pfSense kernel: load_dn_sched dn_sched WF2Q+ loaded
Feb 27 06:28:53 pfSense kernel: load_dn_sched dn_sched PRIO loaded
Feb 27 06:28:53 pfSense kernel: load_dn_sched dn_sched FQ_CODEL loaded
Feb 27 06:28:53 pfSense kernel: load_dn_sched dn_sched FQ_PIE loaded
Feb 27 06:28:53 pfSense kernel: load_dn_aqm dn_aqm CODEL loaded
Feb 27 06:28:53 pfSense kernel: load_dn_aqm dn_aqm PIE loaded
Feb 27 06:28:53 pfSense kernel: ifa_maintain_loopback_route: insertion failed for interface igb1: 17
Feb 27 06:28:53 pfSense kernel: tun1: changing name to 'ovpns1'
Feb 27 06:28:53 pfSense kernel: ovpns1: link state changed to UP
Feb 27 06:28:53 pfSense kernel: pppoe1: promiscuous mode enabled
Feb 27 06:28:53 pfSense kernel: igb1: promiscuous mode enabled
Feb 27 06:28:53 pfSense kernel: ifa_maintain_loopback_route: insertion failed for interface igb1: 17
Feb 27 06:29:51 pfSense login: login on ttyu0 as root
Feb 27 06:29:51 pfSense sshlockout[15463]: sshlockout/webConfigurator v3.0 starting up
Feb 27 06:29:58 pfSense sshd[18134]: Accepted keyboard-interactive/pam for root from x.x.x.x port 53707 ssh2
Feb 27 06:30:01 pfSense xinetd[14996]: Starting reconfiguration
Feb 27 06:30:01 pfSense xinetd[14996]: Swapping defaults
Feb 27 06:30:01 pfSense xinetd[14996]: readjusting service check_mk
Feb 27 06:30:01 pfSense xinetd[14996]: Reconfigured: new=0 old=1 dropped=0 (services)</amd></aes-cbc,aes-xts,aes-gcm,aes-icm></sata></vendor></vendor></amd></amd></cool`n'quiet></isa></generic></isa></pci-isa></amd></ahci></ahci></amd></amd></encrypt></intel(r)></acpi></acpi></intel(r)></acpi></acpi></intel(r)></acpi></acpi></acpi></acpi></power></high></at></at></acpi></acpi></acpi></acpi></core></software></vt></version></version></core ></xsaveopt></bmi1></lahf,cmp,svm,extapic,cr8,abm,sse4a,mas,prefetch,osvw,ibs,skinit,wdt,topology,pnxc,dbe,ptsc,pl2i></syscall,nx,mmx+,ffxsr,page1gb,rdtscp,lm></sse3,pclmulqdq,mon,ssse3,cx16,sse4.1,sse4.2,movbe,popcnt,aesni,xsave,osxsave,avx,f16c></fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,mmx,fxsr,sse,sse2,htt>

Output of the serial console:

FreeBSD/amd64 (pfSense.home) (ttyu0)

pfSense - Netgate Device ID: 32d773046f502a8401b8

*** Welcome to pfSense 2.4.2-RELEASE-p1 (amd64) on pfSense ***

 INTERNET (wan)  -> pppoe1     -> v4/PPPoE: x.x.x.x/32
 LAN (lan)       -> igb1       ->

 0) Logout (SSH only)                  9) pfTop
 1) Assign Interfaces                 10) Filter Logs
 2) Set interface(s) IP address       11) Restart webConfigurator
 3) Reset webConfigurator password    12) PHP shell + pfSense tools
 4) Reset to factory defaults         13) Update from console
 5) Reboot system                     14) Disable Secure Shell (sshd)
 6) Halt system                       15) Restore recent configuration
 7) Ping host                         16) Restart PHP-FPM
 8) Shell

Enter an option: 2

2
Available interfaces:

1 - INTERNET (pppoe1)
2 - LAN (igb1 - static)

Enter the number of the interface you wish to configure:
Enter the new LAN IPv4 address.  Press <enter>for none:
> x.x.x.x

Subnet masks are entered as bit counts (as in CIDR notation) in pfSense.
e.g. 255.255.255.0 = 24
     255.255.0.0   = 16
     255.0.0.0     = 8

Enter the new LAN IPv4 subnet bit count (1 to 31):
> 17

For a WAN, enter the new LAN IPv4 upstream gateway address.
For a LAN, press <enter>for none:
>

Enter the new LAN IPv6 address.  Press <enter>for none:
>

Do you want to enable the DHCP server on LAN? (y/n) y
Enter the start address of the IPv4 client address range: x.x.x.200
Enter the end address of the IPv4 client address range: x.x.x.250

Do you want to revert to HTTP as the webConfigurator protocol? (y/n) n

Please wait while the changes are saved to LAN...ifa_maintain_loopback_route: insertion failed for interface igb1: 17

 Reloading filter...
 Reloading routing configuration...
 DHCPD...

The IPv4 LAN address has been set to x.x.x.x/17
You can now access the webConfigurator by opening the following URL in your webbrowser:
                https://x.x.x.x/

Press <enter>to continue.</enter></enter></enter></enter>