Launched in 2004, dmesgd aims to provide a user-submitted repository of searchable *BSD dmesgs. The dmesg(8) command displays the system message buffer's content, and during boot a copy is saved to /var/run/dmesg.boot. This buffer contains the operating system release, name and version, a list of devices identified, plus a whole host of other useful information. We hope others find this resource useful and further contribute to its growth. Contact us at [ admin at lists dot nycbug dot org ].

Date: 2022-07-20 06:09:03
From: liming
Description: FreeBSD/amd64 on Microsoft Corporation Virtual Machine
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 13.1-RELEASE releng/13.1-n250148-fc952ac2212 GENERIC amd64
FreeBSD clang version 13.0.0 ( llvmorg-13.0.0-0-gd7b669b3a303)
SRAT: Ignoring memory at addr 0x108000000
SRAT: Ignoring memory at addr 0x1000000000
VT(vga): text 80x25
Hyper-V Version: 10.0.17763 [SP3]
  PM Features=0x0 [C2]
Timecounter "Hyper-V" frequency 10000000 Hz quality 2000
CPU: AMD Ryzen 7 5700G with Radeon Graphics          (4299.85-MHz K8-class CPU)
  Origin="AuthenticAMD"  Id=0xa50f00  Family=0x19  Model=0x50  Stepping=0
  AMD Features=0x2e500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM>
  AMD Features2=0x3f3<LAHF,CMP,CR8,ABM,SSE4A,MAS,Prefetch,OSVW>
  Structured Extended Features2=0x400600<VAES,VPCLMULQDQ,RDPID>
  Structured Extended Features3=0x10<FSRM>
  AMD Extended Feature Extensions ID EBX=0xd004<XSaveErPtr,IBPB,IBRS,STIBP>
Hypervisor: Origin = "Microsoft Hv"
real memory  = 4294967296 (4096 MB)
avail memory = 4121116672 (3930 MB)
Event timer "LAPIC" quality 100
random: registering fast source Intel Secure Key RNG
random: fast provider: "Intel Secure Key RNG"
random: unblocking device.
ioapic0: MADT APIC ID 0 != hw id 1
ioapic0 <Version 1.1> irqs 0-23
random: entropy device external interface
Timecounter "Hyper-V-TSC" frequency 10000000 Hz quality 3000
kbd1 at kbdmux0
vtvga0: <VT VGA driver>
smbios0: <System Management BIOS> at iomem 0xf5cd0-0xf5cee
smbios0: Version: 2.3, BCD Revision: 2.3
acpi0: Power Button (fixed)
cpu0: <ACPI CPU> on acpi0
attimer0: <AT timer> port 0x40-0x43 irq 0 on acpi0
Timecounter "i8254" frequency 1193182 Hz quality 0
Event timer "i8254" frequency 1193182 Hz quality 100
atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0
atrtc0: registered as a time-of-day clock, resolution 1.000000s
Event timer "RTC" frequency 32768 Hz quality 0
Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
acpi_timer0: <32-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pcib0: Length mismatch for 3 range: 20000000 vs 1fffffff
vmbus0: <Hyper-V Vmbus> on pcib0
pci0: <ACPI PCI bus> on pcib0
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 UDMA33 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at device 7.1 on pci0
ata0: <ATA channel> at channel 0 on atapci0
ata1: <ATA channel> at channel 1 on atapci0
pci0: <bridge> at device 7.3 (no driver attached)
vgapci0: <VGA-compatible display> mem 0xf8000000-0xfbffffff irq 11 at device 8.0 on pci0
vgapci0: Boot video device
vmgenc0: <VM Generation Counter> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
WARNING: Device "psm" is Giant locked and may be deleted before FreeBSD 14.0.
psm0: model IntelliMouse Explorer, device ID 4
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 on acpi0
fdc0: <floppy drive controller (FDE)> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
vmbus_res0: <Hyper-V Vmbus Resource> irq 5,7 on acpi0
orm0: <ISA Option ROM> at iomem 0xc0000-0xcbfff pnpid ORM0000 on isa0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff pnpid PNP0900 on isa0
Timecounter "TSC-low" frequency 1074959741 Hz quality 800
Timecounters tick every 10.000 msec
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
usb_needs_explore_all: no devclass
vmbus0: version 4.0
hvet0: <Hyper-V event timer> on vmbus0
Event timer "Hyper-V" frequency 10000000 Hz quality 1000
storvsc0: <Hyper-V IDE> on vmbus0
hvkbd0: <Hyper-V KBD> on vmbus0
hvheartbeat0: <Hyper-V Heartbeat> on vmbus0
hvkvp0: <Hyper-V KVP> on vmbus0
hvshutdown0: <Hyper-V Shutdown> on vmbus0
hvtimesync0: <Hyper-V Timesync> on vmbus0
hvtimesync0: RTT
hvvss0: <Hyper-V VSS> on vmbus0
hn0: <Hyper-V Network Interface> on vmbus0
hn0: Ethernet address: xx:xx:xx:xx:xx:xx
storvsc1: <Hyper-V SCSI> on vmbus0
hn0: link state changed to UP
Trying to mount root from zfs:zroot/ROOT/default []...
da0 at blkvsc0 bus 0 scbus2 target 0 lun 0
da0: <Msft Virtual Disk 1.0> Fixed Direct Access SPC-3 SCSI device
da0: 300.000MB/s transfers
da0: Command Queueing enabled
da0: 30720MB (62914560 512 byte sectors)
cd0 at ata1 bus 0 scbus1 target 0 lun 0
cd0: <Msft Virtual CD/ROM 1.0> Removable CD-ROM SPC-3 SCSI device
cd0: 16.700MB/s transfers (WDMA2, ATAPI 12bytes, PIO 65534bytes)
cd0: Attempt to query device size failed: NOT READY, Medium not present
intsmb0: <Intel PIIX4 SMBUS Interface> at device 7.3 on pci0
intsmb0: Could not allocate I/O space
device_attach: intsmb0 attach returned 6
lo0: link state changed to UP