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: 2020-09-15 11:15:58
From: Andrew
Description: FreeBSD 13-CURRENT on AWS t4g.nano
---<<BOOT>>---
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2020 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 13.0-CURRENT #0 r364846: Thu Aug 27 04:25:10 UTC 2020
    xxx@xxx.xxx:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC arm64
FreeBSD clang version 11.0.0 (xxx@xxx.xxx:llvm/llvm-project.git llvmorg-11.0.0-rc2-0-g414f32a9e86)
WARNING: WITNESS option enabled, expect reduced performance.
VT: init without driver.
module firmware already present!
real memory  = 511377408 (487 MB)
avail memory = 473534464 (451 MB)
Starting CPU 1 (100)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
random: unblocking device.
random: entropy device external interface
MAP 4c2e0000 mode 2 pages 272
MAP 4f6d0000 mode 2 pages 144
MAP 4f780000 mode 2 pages 272
MAP 9010000 mode 0 pages 1
WARNING: Device "kbd" is Giant locked and may be deleted before FreeBSD 13.0.
kbd0 at kbdmux0
WARNING: Device "openfirm" is Giant locked and may be deleted before FreeBSD 13.0.
acpi0: <AMAZON AMZNFACP>
acpi0: Power Button (fixed)
acpi0: Sleep Button (fixed)
acpi0: Could not update all GPEs: AE_NOT_CONFIGURED
psci0: <ARM Power State Co-ordination Interface Driver> on acpi0
gic0: <ARM Generic Interrupt Controller v3.0> iomem 0x10000000-0x1001ffff,0x10200000-0x1ffeffff on acpi0
its0: <ARM GIC Interrupt Translation Service> on gic0
generic_timer0: <ARM Generic Timer> irq 33,34,35 on acpi0
Timecounter "ARM MPCore Timecounter" frequency 121875000 Hz quality 1000
Event timer "ARM MPCore Eventtimer" frequency 121875000 Hz quality 1000
efirtc0: <EFI Realtime Clock>
efirtc0: registered as a time-of-day clock, resolution 1.000000s
cpu0: <ACPI CPU> on acpi0
pcib0: <Generic PCI host controller> on acpi0
pci0: <PCI bus> on pcib0
uart0: <Amazon PCI serial device> mem 0x80008000-0x80008fff at device 1.0 on pci0
nvme0: <Generic NVMe Device> mem 0x80004000-0x80007fff irq 36 at device 4.0 on pci0
ena0: <ENA adapter> mem 0x80000000-0x80003fff irq 37 at device 5.0 on pci0
ena0: Elastic Network Adapter (ENA)ena v2.2.0
ena0: LLQ is not supported. Fallback to host mode policy.
ena0: Ethernet address: xx:xx:xx:xx:xx:xx
acpi_button0: <Power Button> on acpi0
cryptosoft0: <software crypto>
Timecounters tick every 1.000 msec
ena0: link is UP
ena0: link state changed to UP
usb_needs_explore_all: no devclass
nvme0: temperature threshold not supported
Release APs...done
CPU  0: ARM Neoverse-N1 r3p1 affinity:  0  0
                   Cache Type = <64 byte D-cacheline,64 byte I-cacheline,PIPT ICache,64 byte ERG,64 byte CWG,IDC,DIC>
Trying to mount root from ufs:/dev/ufs/rootfs [rw]...
 Instruction Set Attributes 0 = <DP,RDM,Atomic,CRC32,SHA2,SHA1,AES+PMULL>
Root mount waiting for: Instruction Set Attributes 1 = <RCPC-8.3,DCPoP>
 CAM         Processor Features 0 = <CSV3,CSV2,RASv1,GIC,AdvSIMD+HP,FP+HP,EL3,EL2,EL1,EL0 32>

         Processor Features 1 = <PSTATE.SSBS MSR>
nda0 at nvme0 bus 0 scbus0 target 0 lun 1
      Memory Model Features 0 = <TGran4,TGran64,TGran16,SNSMem,BigEnd,16bit ASID,256TB PA>
nda0:       Memory Model Features 1 = <PAN+ATS1E1,LO,HPD+TTPBHA,VH,16bit VMID,HAF+DS>
<Amazon Elastic Block Store 1.0 vol0f45a02b665ad7704>
      Memory Model Features 2 = <32bit CCIDX,48bit VA,UAO,CnP>
nda0: Serial Number xxxxxxxx
             Debug Features 0 = <SPE,2 CTX BKPTs,4 Watchpoints,6 Breakpoints,PMUv3+16 bit evtCount,Debugv8.2>
nda0: nvme version 1.0 x0 (max x0) lanes PCIe Gen0 (max Gen0) link
             Debug Features 1 = <>
nda0: 20480MB (41943040 512 byte sectors)
         Auxiliary Features 0 = <>
         Auxiliary Features 1 = <>
CPU  1: ARM Neoverse-N1 r3p1 affinity:  1  0
WARNING: WITNESS option enabled, expect reduced performance.
mountroot: waiting for device /dev/ufs/rootfs...
lo0: link state changed to UP
ena0: device is going UP
ena0: Creating 2 IO queues. Rx queue size: 1024, Tx queue size: 1024, LLQ is DISABLED
ena0: device is going DOWN
ena0: device is going UP
ena0: Creating 2 IO queues. Rx queue size: 1024, Tx queue size: 1024, LLQ is DISABLED
Security policy loaded: MAC/ntpd (mac_ntpd)