新マザーそのに

サポート確認では現象再現せず Orz.....

戻ってきたやつでは一度エラーになったもののその後は問題なさげ。

正直かなり外れを引いた感Orz....

起動してみたところ

---<<BOOT>>---
Copyright (c) 1992-2021 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
        The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 12.4-RELEASE-p1 GENERIC amd64
FreeBSD clang version 13.0.0 (git@github.com:llvm/llvm-project.git llvmorg-13.0.0-0-gd7b669b3a303)
VT(efifb): resolution 1024x768
CPU: 13th Gen Intel(R) Core(TM) i5-13400T (1305.69-MHz K8-class CPU)
  Origin="GenuineIntel"  Id=0xb06f2  Family=0x6  Model=0xbf  Stepping=2
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0x7ffafbbf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,SDBG,FMA,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,TSCDLT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND>
  AMD Features=0x2c100800<SYSCALL,NX,Page1GB,RDTSCP,LM>
  AMD Features2=0x121<LAHF,ABM,Prefetch>
  Structured Extended Features=0x239c27eb<FSGSBASE,TSCADJ,BMI1,AVX2,FDPEXC,SMEP,BMI2,ERMS,INVPCID,NFPUSG,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,PROCTRACE,SHA>
  Structured Extended Features2=0x98c007ac<UMIP,PKU,WAITPKG,GFNI,VAES,VPCLMULQDQ,RDPID,MOVDIRI,MOVDIRI64B>
  Structured Extended Features3=0xfc18c410<MD_CLEAR,IBPB,STIBP,L1DFL,ARCH_CAP,CORE_CAP,SSBD>
  XSAVE Features=0xf<XSAVEOPT,XSAVEC,XINUSE,XSAVES>
  IA32_ARCH_CAPS=0x88fd6b<RDCL_NO,IBRS_ALL,SKIP_L1DFL_VME,TAA_NO>
  VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID,VID,PostIntr
  TSC: P-state invariant, performance statistics
real memory  = 68717379584 (65534 MB)
avail memory = 66572804096 (63488 MB)
Event timer "LAPIC" quality 600
ACPI APIC Table: <ALASKA A M I >
FreeBSD/SMP: Multiprocessor System Detected: 16 CPUs
FreeBSD/SMP: Non-uniform topology
random: registering fast source Intel Secure Key RNG
random: fast provider: "Intel Secure Key RNG"
random: unblocking device.
ioapic0 <Version 2.0> irqs 0-119 on motherboard
Launching APs: 1 3 14 13 12 5 15 11 10 2 8 4 6 9 7
Timecounter "TSC" frequency 1305685158 Hz quality 1000
random: entropy device external interface
WARNING: Device "g_ctl" is Giant locked and may be deleted before FreeBSD 14.0.
000.000017 [4337] netmap_init               netmap: loaded module
WARNING: Device "pci" is Giant locked and may be deleted before FreeBSD 14.0.
[ath_hal] loaded
WARNING: Device "kbd" is Giant locked and may be deleted before FreeBSD 14.0.
kbd1 at kbdmux0
mlx5en: Mellanox Ethernet driver 3.6.0 (December 2020)
nexus0
efirtc0: <EFI Realtime Clock> on motherboard
efirtc0: registered as a time-of-day clock, resolution 1.000000s
cryptosoft0: <software crypto> on motherboard
acpi0: <ALASKA A M I > on motherboard
acpi0: Power Button (fixed)
hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
Timecounter "HPET" frequency 19200000 Hz quality 950
Event timer "HPET" frequency 19200000 Hz quality 350
Event timer "HPET1" frequency 19200000 Hz quality 340
Event timer "HPET2" frequency 19200000 Hz quality 340
Event timer "HPET3" frequency 19200000 Hz quality 340
Event timer "HPET4" frequency 19200000 Hz quality 340
Event timer "HPET5" frequency 19200000 Hz quality 340
Event timer "HPET6" frequency 19200000 Hz quality 340
Event timer "HPET7" frequency 19200000 Hz quality 340
attimer0: <AT timer> port 0x40-0x43,0x50-0x53 irq 0 on acpi0
Timecounter "i8254" frequency 1193182 Hz quality 0
Event timer "i8254" frequency 1193182 Hz quality 100
Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1808-0x180b on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
vgapci0: <VGA-compatible display> port 0x7000-0x703f mem 0x6002000000-0x6002ffffff,0x4000000000-0x400fffffff at device 2.0 on pci0
vgapci0: Boot video device
pci0: <mass storage, RAID> at device 14.0 (no driver attached)
xhci0: <XHCI (generic) USB 3.0 controller> mem 0x6003200000-0x600320ffff at device 20.0 on pci0
xhci0: 32 bytes context size, 64-bit DMA
usbus0 on xhci0
usbus0: 5.0Gbps Super Speed USB v3.0
pci0: <memory, RAM> at device 20.2 (no driver attached)
pci0: <serial bus> at device 21.0 (no driver attached)
pci0: <serial bus> at device 21.1 (no driver attached)
pci0: <serial bus> at device 21.2 (no driver attached)
pci0: <simple comms> at device 22.0 (no driver attached)
ahci0: <AHCI SATA controller> port 0x7090-0x7097,0x7080-0x7083,0x7060-0x707f mem 0x85f20000-0x85f21fff,0x85f23000-0x85f230ff,0x85f22000-0x85f227ff at device 23.0 on pci0
ahci0: AHCI v1.31 with 4 6Gbps ports, Port Multiplier not supported
ahcich4: <AHCI channel> at channel 4 on ahci0
ahcich5: <AHCI channel> at channel 5 on ahci0
ahcich6: <AHCI channel> at channel 6 on ahci0
ahcich7: <AHCI channel> at channel 7 on ahci0
ahciem0: <AHCI enclosure management bridge> on ahci0
pcib1: <ACPI PCI-PCI bridge> at device 26.0 on pci0
pcib1: [GIANT-LOCKED]
pcib2: <ACPI PCI-PCI bridge> at device 27.0 on pci0
pci1: <ACPI PCI bus> on pcib2
pcib3: <ACPI PCI-PCI bridge> at device 28.0 on pci0
pcib3: [GIANT-LOCKED]
pcib4: <ACPI PCI-PCI bridge> at device 28.4 on pci0
pci2: <ACPI PCI bus> on pcib4
em0: <Intel(R) Gigabit CT 82574L> port 0x4000-0x401f mem 0x85ec0000-0x85edffff,0x85e00000-0x85e7ffff,0x85ee0000-0x85ee3fff at device 0.0 on pci2
em0: EEPROM V1.8-0
em0: Using 1024 TX descriptors and 1024 RX descriptors
em0: Using 2 RX queues 2 TX queues
em0: Using MSI-X interrupts with 3 vectors
em0: Ethernet address: 00:1b:21:61:a9:4a
em0: netmap queues/slots: TX 2/1024, RX 2/1024
pcib5: <ACPI PCI-PCI bridge> at device 29.0 on pci0
pcib5: [GIANT-LOCKED]
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
hdac0: <Intel (0x7a50) HDA Controller> mem 0x6003220000-0x6003223fff,0x6003000000-0x60030fffff at device 31.3 on pci0
pci0: <serial bus> at device 31.5 (no driver attached)
pci0: <network, ethernet> at device 31.6 (no driver attached)
acpi_button0: <Sleep Button> on acpi0
cpu0: <ACPI CPU> on acpi0
acpi_button1: <Power Button> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
uart0: console (115200,n,8,1)
acpi_syscontainer0: <System Container> on acpi0
acpi_syscontainer1: <System Container> on acpi0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbdc0: non-PNP ISA device will be removed from GENERIC in FreeBSD 14.
atrtc0: <AT realtime clock> at port 0x70 irq 8 on isa0
atrtc0: Warning: Couldn't map I/O.
atrtc0: registered as a time-of-day clock, resolution 1.000000s
Event timer "RTC" frequency 32768 Hz quality 0
atrtc0: non-PNP ISA device will be removed from GENERIC in FreeBSD 14.
est0: <Enhanced SpeedStep Frequency Control> on cpu0
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
Timecounters tick every 1.000 msec
hdacc0: <Realtek ALC897 HDA CODEC> at cad 0 on hdac0
hdaa0: <Realtek ALC897 Audio Function Group> at nid 1 on hdacc0
pcm0: <Realtek ALC897 (Rear Analog)> at nid 20 and 24,26 on hdaa0
pcm1: <Realtek ALC897 (Front Analog)> at nid 27 and 25 on hdaa0
pcm2: <Realtek ALC897 (Internal Digital)> at nid 17 on hdaa0
hdacc1: <Intel Alder Lake HDA CODEC> at cad 2 on hdac0
hdaa1: <Intel Alder Lake Audio Function Group> at nid 1 on hdacc1
pcm3: <Intel Alder Lake (HDMI/DP 8ch)> at nid 4 on hdaa1
Trying to mount root from zfs:zroot []...
ugen0.1: <0x8086 XHCI root HUB> at usbus0
Root mount waiting for: usbus0 CAM
uhub0: <0x8086 XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus0
ada4 at ahcich4 bus 0 scbus4 target 0 lun 0
ada4: <TS256GSSD370S N1114H> ACS-2 ATA SATA 3.x device
ada4: Serial Number C270161787
ada4: 600.000MB/s transfers (SATA 3.x, UDMA6, PIO 1024bytes)
ada4: Command Queueing enabled
ada4: 244198MB (500118192 512 byte sectors)
ada5 at ahcich5 bus 0 scbus5 target 0 lun 0
ada5: <ST2000DM005-2CW102 0001> ACS-3 ATA SATA 3.x device
ada5: Serial Number ZFL694RP
ada5: 600.000MB/s transfers (SATA 3.x, UDMA6, PIO 8192bytes)
ada5: Command Queueing enabled
ada5: 1907729MB (3907029168 512 byte sectors)
ada5: quirks=0x1<4K>
ada6 at ahcich6 bus 0 scbus6 target 0 lun 0
ada6: <TS256GSSD230S R0427BNR> ACS-3 ATA SATA 3.x device
ada6: Serial Number F854920706
ada6: 600.000MB/s transfers (SATA 3.x, UDMA6, PIO 8192bytes)
ada6: Command Queueing enabled
ada6: 244198MB (500118192 512 byte sectors)
ada7 at ahcich7 bus 0 scbus7 target 0 lun 0
ada7: <WDC WD20EARX-00PASB0 51.0AB51> ATA8-ACS SATA 3.x device
ada7: Serial Number WD-WMAZA9411575
ada7: 600.000MB/s transfers (SATA 3.x, UDMA6, PIO 8192bytes)
ada7: Command Queueing enabled
ada7: 1907729MB (3907029168 512 byte sectors)
ada7: quirks=0x1<4K>
ses0 at ahciem0 bus 0 scbus8 target 0 lun 0
ses0: <AHCI SGPIO Enclosure 2.00 0001> SEMB S-E-S 2.00 device
ses0: SEMB SES Device
ses0: ada4,pass0 in 'Slot 04', SATA Slot: scbus4 target 0
ses0: ada5,pass1 in 'Slot 05', SATA Slot: scbus5 target 0
ses0: ada6,pass2 in 'Slot 06', SATA Slot: scbus6 target 0
ses0: ada7,pass3 in 'Slot 07', SATA Slot: scbus7 target 0
uhub0: 25 ports with 25 removable, self powered
Root mount waiting for: usbus0
ugen0.2: <AsusTek Computer Inc. AURA LED Controller> at usbus0
ugen0.3: <Dell Dell USB Keyboard> at usbus0
ukbd0 on uhub0
ukbd0: <Dell Dell USB Keyboard, class 0/0, rev 1.10/3.01, addr 2> on usbus0
kbd2 at ukbd0
Root mount waiting for: usbus0
ugen0.4: <vendor 0x05e3 USB2.0 Hub> at usbus0
uhub1 on uhub0
uhub1: <vendor 0x05e3 USB2.0 Hub, class 9/0, rev 2.00/60.90, addr 3> on usbus0
Root mount waiting for: usbus0
uhub1: 4 ports with 4 removable, self powered
KLD vboxdrv.ko: depends on kernel - not available or version mismatch
linker_load_file: /boot/modules/vboxdrv.ko - unsupported file type
acpi_wmi0: <ACPI-WMI mapping> on acpi0
acpi_wmi0: cannot find EC device
device_attach: acpi_wmi0 attach returned 6
acpi_wmi0: <ACPI-WMI mapping> on acpi0
acpi_wmi0: cannot find EC device
device_attach: acpi_wmi0 attach returned 6
acpi_wmi0: <ACPI-WMI mapping> on acpi0
acpi_wmi0: cannot find EC device
device_attach: acpi_wmi0 attach returned 6
acpi_wmi0: <ACPI-WMI mapping> on acpi0
acpi_wmi0: cannot find EC device
device_attach: acpi_wmi0 attach returned 6
acpi_wmi0: <ACPI-WMI mapping> on acpi0
acpi_wmi0: cannot find EC device
device_attach: acpi_wmi0 attach returned 6
acpi_wmi0: <ACPI-WMI mapping> on acpi0
acpi_wmi0: cannot find EC device
device_attach: acpi_wmi0 attach returned 6
lo0: link state changed to UP
em0: link state changed to UP
uhid0 on uhub0
uhid0: <AsusTek Computer Inc. AURA LED Controller, class 0/0, rev 2.00/1.00, addr 1> on usbus0

どうも内蔵ethernetが認識されない様子。R13まで行けば大丈夫そうだが、

em0も突然切断されたりしてどうも気になる・・・・

いったん戻しだがどうするかのう