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 ]. Note that this site is not a substitute for sending the dmesg directly to the respective project.
Date: 2025-12-30 21:23:02
From: klaus
Description: main 16.0 HiFive_unleashed_pxeBoot
U-Boot SPL 2021.07 (Jan 18 2022 - 22:58:39 +0000)
Trying to boot from MMC1
U-Boot 2021.07 (Jan 18 2022 - 22:58:39 +0000)
CPU: rv64imafdc
Model: SiFive HiFive Unleashed A00
DRAM: 8 GiB
MMC: spi@10050000:mmc@0: 0
Loading Environment from SPIFlash... SF: Detected is25wp256 with page size 256 Bytes, erase size 4 KiB, total 32 MiB
OK
In: serial@10010000
Out: serial@10010000
Err: serial@10010000
Net: sifive-reset reset: failed to get cltx_reset reset
eth0: ethernet@10090000
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
Couldn't find partition dhcp 0:1
SF: Detected is25wp256 with page size 256 Bytes, erase size 4 KiB, total 32 MiB
dhcp - boot image via network using DHCP/TFTP protocol
Usage:
dhcp [loadAddress] [[hostIPaddr:]bootfilename]
## Executing script at 88100000
Wrong image format for "source" command
SCRIPT FAILED: continuing...
ethernet@10090000: PHY present at 0
ethernet@10090000: Starting autonegotiation...
ethernet@10090000: Autonegotiation complete
ethernet@10090000: link up, 1000Mbps full-duplex (lpa: 0x3800)
BOOTP broadcast 1
DHCP client bound to address[_IP_XXXXXXX] (2 ms)
Using ethernet@10090000 device
TFTP from server[_IP_XXXXXXXX]; our IP address is[_IP_XXXXXXX]
Filename 'boot.scr.uimg'.
Load address: 0x88100000
Loading: *
TFTP error: 'File not found' (1)
Not retrying...
ethernet@10090000: PHY present at 0
ethernet@10090000: Starting autonegotiation...
ethernet@10090000: Autonegotiation complete
ethernet@10090000: link up, 1000Mbps full-duplex (lpa: 0x3800)
BOOTP broadcast 1
DHCP client bound to address[_IP_XXXXXXX] (1 ms)
Using ethernet@10090000 device
TFTP from server[_IP_XXXXXXXX]; our IP address is[_IP_XXXXXXX]
Filename 'boot/loader.efi'.
Load address: 0x84000000
Loading: #################################################
15.5 MiB/s
done
Bytes transferred = 714588 (ae75c hex)
ethernet@10090000: PHY present at 0
ethernet@10090000: Starting autonegotiation...
ethernet@10090000: Autonegotiation complete
ethernet@10090000: link up, 1000Mbps full-duplex (lpa: 0x3800)
Using ethernet@10090000 device
TFTP from server[_IP_XXXXXXXX]; our IP address is[_IP_XXXXXXX]
Filename 'dtb/'.
Load address: 0x88000000
Loading: *
TFTP error: 'File not found' (1)
Not retrying...
libfdt fdt_check_header(): FDT_ERR_BADMAGIC
Scanning disk [_EMAIL_]...
** Unrecognized filesystem type **
** Unrecognized filesystem type **
Found 3 disks
No EFI system partition
Booting /boot\loader.efi
Consoles: EFI console
Reading loader env vars from /efi/freebsd/loader.env
FreeBSD/riscv EFI loader, Revision 3.0
(Tue Dec 30 20:29:06 CET 2025 root@fbsd5pro)
Command line arguments: l
Image base: 0xfe68a000
EFI version: 2.80
EFI Firmware: Das U-Boot (rev 8225.1792)
Console: comconsole (0)
Load Path: /boot\loader.efi
Load Device: /VenHw(e61d73b9-a384-4acc-aeab-82e828f3628b)/MAC(70b3d592f1d5,1)
Setting currdev to net0:
ethernet@10090000: PHY present at 0
Loading /boot/defaults/loader.confgotiation...
Loading /boot/defaults/loader.conf complete
Loading /boot/device.hints, 1000Mbps full-duplex (lpa: 0x3800)
Loading /boot/loader.confers (status=3)
Loading /boot/loader.conf.local
| ______ ____ _____ _____
| ____| | _ \ / ____| __ \
| |___ _ __ ___ ___ | |_) | (___ | | | |
| ___| '__/ _ \/ _ \| _ < \___ \| | | |
| | | | | __/ __/| |_) |____) | |__| |
| | | | | | || | | |
|_| |_| \___|\___||____/|_____/|_____/
+-------- Welcome to FreeBSD ----------+ ``` `
| | s` `.....---.......--.``` -/
| 1. Boot Multi user [Enter] | +o .--` /y:` +.
| 2. Boot Single user | yo`:. :o `+-
| 3. Escape to loader prompt | y/ -/` -o/
| 4. Reboot | .- ::/sy+:.
| 5. Cons: Video | / `-- /
| | `: :`
| Kernel: | `: :`
| 6. kernel (1 of 1) | / /
| | .- -.
| Options: | -- -.
| 7. Boot Options | `:` `:`
| | .-- `--.
+--------------------------------------+ .---.....----.
Exiting menu!
Type '?' for a list of commands, 'help' for more detailed help.
OK boot -v
Loading kernel...
/boot/kernel/kernel text=0x640fae text=0x1b8284 data=0x12fa28 data=0xfc8+0x28bb70 0x8+0x13ae20+0x8+0x12537d|
Loading configured modules...
/boot/entropy size=0x1000
/etc/hostid size=0x25
Using DTB provided by EFI at 0x87f00000.
Kernel entry at 0xf6800030...
Kernel args: -v
---<<BOOT>>---
GDB: debug ports: uart
GDB: current port: uart
KDB: debugger backends: ddb gdb
KDB: current backend: ddb
Type Physical Virtual #Pages Attr
Reserved 000080000000 000080000000 00000080 WB
ConventionalMemory 000080080000 000080080000 00007e80 WB
ACPIReclaimMemory 000087f00000 000087f00000 0000000a WB
ConventionalMemory 000087f0a000 000087f0a000 0006e77f WB
LoaderCode 0000f6689000 0000f6689000 00004000 WB
LoaderData 0000fa689000 0000fa689000 00004001 WB
LoaderCode 0000fe68a000 0000fe68a000 000000af WB
Reserved 0000fe739000 0000fe739000 00000004 WB
BootServicesData 0000fe73d000 0000fe73d000 00000001 WB
RuntimeServicesData 0000fe73e000 0000fe73e000 00000001 WB RUNTIME
BootServicesData 0000fe73f000 0000fe73f000 00000002 WB
Reserved 0000fe741000 0000fe741000 00000001 WB
RuntimeServicesData 0000fe742000 0000fe742000 00000003 WB RUNTIME
BootServicesData 0000fe745000 0000fe745000 00000001 WB
RuntimeServicesData 0000fe746000 0000fe746000 00000004 WB RUNTIME
Reserved 0000fe74a000 0000fe74a000 00000001 WB
BootServicesData 0000fe74b000 0000fe74b000 00000001 WB
Reserved 0000fe74c000 0000fe74c000 00000001 WB
BootServicesData 0000fe74d000 0000fe74d000 00000002 WB
Reserved 0000fe74f000 0000fe74f000 00000001 WB
BootServicesData 0000fe750000 0000fe750000 00000001 WB
Reserved 0000fe751000 0000fe751000 00000002 WB
BootServicesData 0000fe753000 0000fe753000 00000001 WB
Reserved 0000fe754000 0000fe754000 00000001 WB
LoaderData 0000fe755000 0000fe755000 00001827 WB
RuntimeServicesCode 0000fff7c000 0000fff7c000 00000001 WB RUNTIME
LoaderData 0000fff7d000 0000fff7d000 00000083 WB
BootServicesData 000100000000 000100000000 00180000 WB
Physical memory chunk(s):
0x80080000 - 0xfe738fff, 2022 MB ( 517817 pages)
0xfe73d000 - 0xfe740fff, 0 MB ( 4 pages)
0xfe742000 - 0xfe749fff, 0 MB ( 8 pages)
0xfe74b000 - 0xfe74bfff, 0 MB ( 1 pages)
0xfe74d000 - 0xfe74efff, 0 MB ( 2 pages)
0xfe750000 - 0xfe750fff, 0 MB ( 1 pages)
0xfe753000 - 0xfe753fff, 0 MB ( 1 pages)
0xfe755000 - 0x27fffffff, 6168 MB (1579179 pages)
Excluded memory regions:
0x87f00000 - 0x87f09fff, 0 MB ( 10 pages) NoAlloc
0xf6800000 - 0xf781afff, 16 MB ( 4123 pages) NoAlloc
0xfe73e000 - 0xfe73efff, 0 MB ( 1 pages) NoAlloc
0xfe742000 - 0xfe744fff, 0 MB ( 3 pages) NoAlloc
0xfe746000 - 0xfe749fff, 0 MB ( 4 pages) NoAlloc
0xfff7c000 - 0xfff7cfff, 0 MB ( 1 pages) NoAlloc
Found 4 CPUs in the device tree
Copyright (c) 1992-2025 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 16.0-CURRENT #0 main-n282791-2eec2bcca297: Tue Dec 30 20:36:19 CET 2025
root@fbsd5pro:/usr/obj/root/fbsd2512/riscv.riscv64/sys/GENERIC riscv
FreeBSD clang version 19.1.7 (https://github.com/llvm/llvm-project.git llvmorg-19.1.7-0-gcd708029e0b2)
WARNING: WITNESS option enabled, expect reduced performance.
VT: init without driver.
Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffc000ed3000.
Preloaded boot_entropy_cache "/boot/entropy" at 0xffffffc000edc510.
Preloaded hostuuid "/etc/hostid" at 0xffffffc000edc568.
Preloaded TSLOG data "TSLOG" at 0xffffffc000edc5b8.
SBI: OpenSBI v1.0
SBI Specification Version: 0.3
CPU 0 : Vendor=Unspecified Core=Unspecified (Hart 1)
marchid=0, mimpid=0
MMU: 0x1<Sv39>
ISA: 0x112d<Atomic,Compressed,Double,Float,Mult/Div>
S-mode Extensions: 0
real memory = 8589365248 (8191 MB)
Physical memory chunk(s):
0x0000000080080000 - 0x0000000087efffff, 132644864 bytes (32384 pages)
0x0000000087f0a000 - 0x00000000f67fffff, 1854889984 bytes (452854 pages)
0x00000000f781b000 - 0x00000000fe738fff, 116514816 bytes (28446 pages)
0x00000000fe73d000 - 0x00000000fe73dfff, 4096 bytes (1 pages)
0x00000000fe73f000 - 0x00000000fe740fff, 8192 bytes (2 pages)
0x00000000fe745000 - 0x00000000fe745fff, 4096 bytes (1 pages)
0x00000000fe74b000 - 0x00000000fe74bfff, 4096 bytes (1 pages)
0x00000000fe74d000 - 0x00000000fe74efff, 8192 bytes (2 pages)
0x00000000fe750000 - 0x00000000fe750fff, 4096 bytes (1 pages)
0x00000000fe753000 - 0x00000000fe753fff, 4096 bytes (1 pages)
0x00000000fe755000 - 0x00000000fff7bfff, 25325568 bytes (6183 pages)
0x00000000fff7d000 - 0x00000002750c6fff, 6259253248 bytes (1528138 pages)
avail memory = 8344035328 (7957 MB)
Starting CPU 1 (hart 2)
Starting CPU 2 (hart 3)
Starting CPU 3 (hart 4)
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
CPU 1 : Vendor=Unspecified Core=Unspecified (Hart 2)
CPU 2 : Vendor=Unspecified Core=Unspecified (Hart 3)
CPU 3 : Vendor=Unspecified Core=Unspecified (Hart 4)
random: read 4096 bytes from preloaded cache
random: no platform bootloader entropy
random: unblocking device.
VIMAGE (virtualized network stack) enabled
hostuuid: using 30303030-3130-3564-0000-000000000000
ULE: setup cpu 0
ULE: setup cpu 1
ULE: setup cpu 2
ULE: setup cpu 3
random: entropy device external interface
kbd0 at kbdmux0
mem: <memory>
null: <full device, null device, zero device>
openfirm: <Open Firmware control device>
tcp_log: tcp_log device
crypto: <crypto core>
ram0: reserving memory region: 80080000-87f00000
ram0: reserving memory region: 87f0a000-f6800000
ram0: reserving memory region: f781b000-fe739000
ram0: reserving memory region: fe73d000-fe73e000
ram0: reserving memory region: fe73f000-fe741000
ram0: reserving memory region: fe745000-fe746000
ram0: reserving memory region: fe74b000-fe74c000
ram0: reserving memory region: fe74d000-fe74f000
ram0: reserving memory region: fe750000-fe751000
ram0: reserving memory region: fe753000-fe754000
ram0: reserving memory region: fe755000-fff7c000
ram0: reserving memory region: fff7d000-280000000
ofwbus0: <Open Firmware Device Tree>
simplebus0: <Flattened device tree simple bus> on ofwbus0
clk_fixed0: <Fixed clock> on ofwbus0
Clock: hfclk, parent: none, freq: 33333333
clk_fixed1: <Fixed clock> on ofwbus0
Clock: rtcclk, parent: none, freq: 1000000
sifive_prci0: <SiFive Power Reset Clocking Interrupt> mem 0x10000000-0x10000fff on simplebus0
sifive_prci0: clk parent: hfclk
sifive_prci0: clk parent: rtcclk
sbi0: <RISC-V Supervisor Binary Interface>
cpulist0: <Open Firmware CPU Group> on ofwbus0
cpu0: <Open Firmware CPU> on cpulist0
cpu0: Nominal frequency 999Mhz
cpu1: <Open Firmware CPU> on cpulist0
cpu1: Nominal frequency 999Mhz
cpu2: <Open Firmware CPU> on cpulist0
cpu2: Nominal frequency 999Mhz
cpu3: <Open Firmware CPU> on cpulist0
cpu3: Nominal frequency 999Mhz
intc0: <RISC-V Local Interrupt Controller> on ofwbus0
sbi_ipi0: <RISC-V SBI Inter-Processor Interrupts> on sbi0
plic0: <RISC-V PLIC> mem 0xc000000-0xfffffff irq 0,1,2,3,4,5,6,7,8 on simplebus0
gpio0: <SiFive GPIO Controller> mem 0x10060000-0x10060fff irq 35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50 on simplebus0
gpiobus0: <OFW GPIO bus> on gpio0
timer0: <RISC-V Timer>
Timecounter "RISC-V Timecounter" frequency 1000000 Hz quality 1000
Event timer "RISC-V Eventtimer" frequency 1000000 Hz quality 1000
rcons0: <RISC-V console>
simplebus0: no default resources for rid = 0, type = 4
uart0: <SiFive UART> mem 0x10010000-0x10010fff irq 9 on simplebus0
uart0: console (115180,n,8,1)
uart0: fast interrupt
uart0: PPS capture mode: DCD
simplebus0: <dma@3000000> mem 0x3000000-0x3007fff irq 10,11,12,13,14,15,16,17 compat sifive,fu540-c000-pdma (no driver attached)
simplebus0: no default resources for rid = 0, type = 4
uart1: <SiFive UART> mem 0x10011000-0x10011fff irq 18 on simplebus0
uart1: fast interrupt
uart1: PPS capture mode: DCD
iicoc0: <OpenCores I2C master controller> mem 0x10030000-0x10030fff irq 19 on simplebus0
sifive_spi0: <SiFive SPI controller> mem 0x10040000-0x10040fff,0x20000000-0x2fffffff irq 20 on simplebus0
simplebus0: <spi@10041000> mem 0x10041000-0x10041fff,0x30000000-0x3fffffff irq 21 disabled compat sifive,fu540-c000-spi (no driver attached)
sifive_spi1: <SiFive SPI controller> mem 0x10050000-0x10050fff irq 22 on simplebus0
cgem0: <Cadence CGEM Gigabit Ethernet Interface> mem 0x10090000-0x10091fff,0x100a0000-0x100a0fff irq 23 on simplebus0
miibus0: <MII bus> on cgem0
ukphy0: <Generic IEEE 802.3u media interface> PHY 0 on miibus0
ukphy0: OUI 0x008083, model 0x0037, rev. 1
ukphy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT-FDX, 1000baseT-FDX-master, auto
cgem0: bpf attached
cgem0: Ethernet address: [_MAC_XXXXXXXXXX]
simplebus0: <pwm@10020000> mem 0x10020000-0x10020fff irq 24,25,26,27 compat sifive,fu540-c000-pwm (no driver attached)
simplebus0: <pwm@10021000> mem 0x10021000-0x10021fff irq 28,29,30,31 compat sifive,fu540-c000-pwm (no driver attached)
simplebus0: <cache-controller@2010000> mem 0x2010000-0x2010fff irq 32,33,34 compat sifive,fu540-c000-ccache (no driver attached)
gpioc0: <GPIO controller> at pins 0-15 on gpiobus0
simplebus0: <otp@10070000> mem 0x10070000-0x10070fff compat sifive,fu540-c000-otp (no driver attached)
simplebus0: <clint@2000000> mem 0x2000000-0x200ffff irq 51,52,53,54,55,56,57,58,59,60 compat riscv,clint0 (no driver attached)
simplebus0: <dmc@100b0000> mem 0x100b0000-0x100b07ff,0x100b2000-0x100b3fff,0x100b8000-0x100b8fff compat sifive,fu540-c000-ddr (no driver attached)
ofwbus0: <gpio-restart> compat gpio-restart (no driver attached)
crypto: assign cryptosoft0 driver id 0, flags 0x6000000
Device configuration finished.
procfs registered
Timecounters tick every 1.000 msec
vlan: initialized, using hash tables with chaining
lo0: bpf attached
IPsec: Initialized Security Association Processing.
tcp_init: net.inet.tcp.tcbhashsize auto tuned to 65536
usb_needs_explore_all: no devclass
iicbus0: <OFW I2C bus> on iicoc0
spibus0: <OFW SPI bus> on sifive_spi0
spibus0: <unknown card> at cs 0 mode 0
spibus1: <OFW SPI bus> on sifive_spi1
mmcspi0: <MMC SPI mode controller> at cs 0 mode 0 on spibus1
mmc0: <MMC/SD bus> on mmcspi0
mmc0: Probing bus
mmc0: SD 2.0 interface conditions: OK
mmc0: SD probe: OK (OCR: 0x40ff8000)
mmc0: Current OCR: 0x00ff8000
mmc0: Probing cards
mmc0: New card detected (CID 1b534d454231515430e0a45778012800)
mmc0: New card detected (CSD 400e00325b590000ee7f7f800a404000)
mmc0: Card at relative address 0x0000 added:
mmc0: card: SDHC EB1QT 3.0 SN E0A45778 MFG 08/2018 by 27 SM
mmc0: quirks: 0
mmc0: bus: 1bit, 50MHz (high speed timing)
mmc0: memory: 62521344 blocks, erase sector 8192 blocks
mmc0: setting transfer rate to 0.000MHz (normal speed timing)
mmcsd0: 32GB <SDHC EB1QT 3.0 SN E0A45778 MFG 08/2018 by 27 SM> at mmc0 0.0MHz/1bit/65536-block
sbi_ipi0: using for IPIs
Release APs
Secondary CPU 3 fully online
Secondary CPU 2 fully online
Secondary CPU 1 fully online
Trying to mount root from nfs: []...
WARNING: WITNESS option enabled, expect reduced performance.
GEOM: new disk mmcsd0
regulator: shutting down unused regulators
GEOM_PART: partition 1 on (mmcsd0, GPT) is not aligned on 4194304 bytes
GEOM_PART: partition 2 on (mmcsd0, GPT) is not aligned on 4194304 bytes
GEOM_PART: partition 1 on (diskid/DISK-E0A45778, GPT) is not aligned on 4194304 bytes
GEOM_PART: partition 2 on (diskid/DISK-E0A45778, GPT) is not aligned on 4194304 bytes
cgem0: link state changed to DOWN
NFS ROOT:[_IP_XXXXXXXX]:/tftpboot/
cgem0: could not set ref clk to 125000000
cgem0: link state changed to UP
Warning: no time-of-day clock registered, system time will not be set accurately
Warning: no time-of-day clock registered, system time will not be set accurately
start_init: trying /sbin/init
Interface cgem0 IP-Address[_IP_XXXXXXX] Broadcast[_IP_XXXXXXXX]
eval: cannot open /etc/fstab: No such file or directory
No suitable dump device was found.
Setting hostuuid: 30303030-3130-3564-0000-000000000000.
Setting hostid: 0x76ac81b1.
eval: cannot open /etc/fstab: No such file or directory
fstab: /etc/fstab:0: No such file or directory
Warning! No /etc/fstab: skipping disk checks.
fstab: /etc/fstab:0: No such file or directory
eval: cannot open /etc/fstab: No such file or directory
Mounting local filesystems:fstab: /etc/fstab:0: No such file or directory
.
Setting up harvesting: RANDOMDEV,[CALLOUT],[UMA],[FS_ATIME],SWI,INTERRUPT,NET_NG,[NET_ETHER],NET_TUN,MOUSE,KEYBOARD,ATTACH,CACHED
Feeding entropy: .
/etc/rc: WARNING: $hostname is not set -- see rc.conf(5).
eval: cannot open /etc/fstab: No such file or directory
ELF ldconfig path: /lib /usr/lib /usr/lib/compat
lo0: link state changed to UP
Starting Network: lo0 cgem0.
lo0: flags=1008049<UP,LOOPBACK,RUNNING,MULTICAST,LOWER_UP> metric 0 mtu 16384
options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
inet[_IP_XXXX] netmask 0xff000000
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
groups: lo
nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
cgem0: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500
options=80008<VLAN_MTU,LINKSTATE>
ether [_MAC_XXXXXXXXXX]
inet[_IP_XXXXXXX] netmask 0xffffff00 broadcast[_IP_XXXXXXXX]
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
Starting devd.
devd: cannot open pid file: No locks available
route: message indicates error: File exists
add host[_IP_XXXX]: gateway lo0 fib 0: route already in table
route: message indicates error: File exists
add host ::1: gateway lo0 fib 0: route already in table
add net fe80::: gateway ::1
add net ff02::: gateway ::1
add net ::ffff:0.0.0.0: gateway ::1
add net ::0.0.0.0: gateway ::1
fstab: /etc/fstab:0: No such file or directory
fstab: /etc/fstab:0: No such file or directory
Updating motd:.
Creating and/or trimming log files.
Clearing /tmp (X related).
Updating /var/run/os-release done.
Starting syslogd.
syslogd: cannot open pid file: No locks available
protect: option requires an argument -- p
usage: protect [-i] command
protect [-cdi] -g pgrp | -p pid
Mounting late filesystems:fstab: /etc/fstab:0: No such file or directory
.
fstab: /etc/fstab:0: No such file or directory
Starting cron.
cron: can't open or create /var/run/cron.pid: No locks available
/etc/rc: WARNING: failed to start cron
Starting background file system checks in 60 seconds.
Thu Jan 1 00:00:47 UTC 1970
FreeBSD/riscv (Amnesiac) (ttyu0)
login: root
Jan 1 00:01:01 login[1807]: ROOT LOGIN (root) ON ttyu0
FreeBSD 16.0-CURRENT (GENERIC) #0 main-n282791-2eec2bcca297: Tue Dec 30 20:36:19 CET 2025
Welcome to FreeBSD!
Release Notes, Errata: https://www.FreeBSD.org/releases/
Security Advisories: https://www.FreeBSD.org/security/
FreeBSD Handbook: https://www.FreeBSD.org/handbook/
FreeBSD FAQ: https://www.FreeBSD.org/faq/
Questions List: https://www.FreeBSD.org/lists/questions/
FreeBSD Forums: https://forums.FreeBSD.org/
Documents installed with the system are in the /usr/local/share/doc/freebsd/
directory, or can be installed later with: pkg install en-freebsd-doc
For other languages, replace "en" with a language code like de or fr.
Show the version of FreeBSD installed: freebsd-version ; uname -a
Please include that output and any error messages when posting questions.
Introduction to manual pages: man man
FreeBSD directory layout: man hier
To change this login announcement, see motd(5).
root@:~ # sysctl hw
hw.machine: riscv
hw.ncpu: 4
hw.byteorder: 1234
hw.physmem: 8572399616
hw.usermem: 8471203840
hw.pagesize: 4096
hw.machine_arch: riscv64
hw.realmem: 8589365248
hw.aw_mmc.debug: 0
hw.busdma.total_bpages: 0
hw.bus.disable_failed_devices: 0
hw.bus.devctl_nomatch_enabled: 1
hw.bus.devctl_queue: 1000
hw.pagesizes: { 4096, 2097152 }
hw.availpages: 2092871
hw.intr_epoch_batch: 1000
hw.intr_storm_threshold: 0
hw.watchdog.wd_last_msecs: 0
hw.watchdog.wd_last_u_secs: 0
hw.watchdog.wd_last_u: 0
hw.vtnet.altq_disable: 0
hw.vtnet.lro_mbufq_depth: 0
hw.vtnet.lro_entry_count: 128
hw.vtnet.rx_process_limit: 1024
hw.vtnet.tso_maxlen: 65535
hw.vtnet.mq_max_pairs: 32
hw.vtnet.mq_disable: 0
hw.vtnet.lro_disable: 1
hw.vtnet.tso_disable: 0
hw.vtnet.fixup_needs_csum: 0
hw.vtnet.csum_disable: 0
hw.usb.usbhid.debug: 0
hw.usb.usbhid.enable: 1
hw.usb.ukbd.pollrate: 0
hw.usb.ukbd.no_leds: 0
hw.usb.ukbd.debug: 0
hw.usb.full_ddesc: 0
hw.usb.no_cs_fail: 0
hw.usb.proc.debug: 0
hw.usb.disable_port_power: 0
hw.usb.disable_enumeration: 0
hw.usb.power_timeout: 30
hw.usb.uhub.debug: 0
hw.usb.ugen.debug: 0
hw.usb.usb_lang_mask: 255
hw.usb.usb_lang_id: 9
hw.usb.template: -1
hw.usb.dev.debug: 0
hw.usb.timings.enum_nice_time: 16
hw.usb.timings.extra_power_up_time: 20
hw.usb.timings.resume_recovery: 50
hw.usb.timings.resume_wait: 50
hw.usb.timings.resume_delay: 250
hw.usb.timings.set_address_settle: 10
hw.usb.timings.port_resume_delay: 40
hw.usb.timings.port_powerup_delay: 300
hw.usb.timings.port_reset_recovery: 20
hw.usb.timings.port_root_reset_delay: 200
hw.usb.timings.port_reset_delay: 50
hw.usb.debug: 0
hw.usb.umass.throttle: 0
hw.usb.umass.debug: 0
hw.usb.no_shutdown_wait: 0
hw.usb.no_suspend_wait: 0
hw.usb.no_boot_wait: 0
hw.usb.ctrl.debug: 0
hw.usb.xhci.ctlstep: 0
hw.usb.xhci.dma32: 0
hw.usb.xhci.use_polling: 0
hw.usb.xhci.xhci_port_route: 0
hw.usb.xhci.debug: 0
hw.usb.xhci.dcepquirk: 0
hw.usb.xhci.ctlquirk: 1
hw.usb.xhci.streams: 0
hw.usb.uhci.loop: 0
hw.usb.uhci.debug: 0
hw.usb.ohci.debug: 0
hw.usb.ehci.lostintrbug: 0
hw.usb.ehci.iaadbug: 0
hw.usb.ehci.no_hs: 0
hw.usb.ehci.debug: 0
hw.usb.musbotg.debug: 0
hw.uart_noise_threshold: 0
hw.broken_txfifo: 0
hw.sdhci.enable_msi: 1
hw.sdhci.quirk_set: 0
hw.sdhci.quirk_clear: 0
hw.sdhci.debug: 0
hw.pci.default_vgapci_unit: -1
hw.pci.clear_pcib: 0
hw.pci.intx_reroute: 1
hw.pci.enable_mps_tune: 1
hw.pci.clear_aer_on_attach: 0
hw.pci.enable_aspm: 0
hw.pci.enable_ari: 1
hw.pci.clear_buses: 0
hw.pci.clear_bars: 0
hw.pci.usb_early_takeover: 0
hw.pci.honor_msi_blacklist: 1
hw.pci.msix_rewrite_table: 0
hw.pci.enable_msix: 1
hw.pci.enable_msi: 1
hw.pci.do_power_suspend: 1
hw.pci.do_power_resume: 1
hw.pci.do_power_nodriver: 0
hw.pci.realloc_bars: 1
hw.pci.enable_io_modes: 1
hw.nvme.verbose_cmd_dump: 0
hw.nvme.use_nvd: 0
hw.nvd.delete_max: 1073741824
hw.mmcsd.cache: 1
hw.mmc.debug: 0
hw.kbd.keymap_restrict_change: 0
hw.hid.hkbd.no_leds: 0
hw.hid.hkbd.debug: 0
hw.hid.debug: 0
hw.fdt.serial-number: 000001d5
hw.fdt.compatible: sifive,hifive-unleashed-a00 sifive,fu540-c000
hw.fdt.model: SiFive HiFive Unleashed A00
hw.clock.tlclk.enable_cnt: 5
hw.clock.tlclk.childrens:
hw.clock.tlclk.parents: coreclk
hw.clock.tlclk.parent: coreclk
hw.clock.tlclk.frequency: 499999980
hw.clock.gemgxlclk.enable_cnt: 2
hw.clock.gemgxlclk.childrens:
hw.clock.gemgxlclk.parents: hfclk rtcclk
hw.clock.gemgxlclk.parent: hfclk
hw.clock.gemgxlclk.frequency: 124999995
hw.clock.ddrclk.enable_cnt: 0
hw.clock.ddrclk.childrens:
hw.clock.ddrclk.parents: hfclk rtcclk
hw.clock.ddrclk.parent: hfclk
hw.clock.ddrclk.frequency: 933333296
hw.clock.coreclk.enable_cnt: 5
hw.clock.coreclk.childrens: tlclk
hw.clock.coreclk.parents: hfclk rtcclk
hw.clock.coreclk.parent: hfclk
hw.clock.coreclk.frequency: 999999960
hw.clock.rtcclk.enable_cnt: 0
hw.clock.rtcclk.childrens:
hw.clock.rtcclk.parents:
hw.clock.rtcclk.parent:
hw.clock.rtcclk.frequency: 1000000
hw.clock.hfclk.enable_cnt: 7
hw.clock.hfclk.childrens: coreclk ddrclk gemgxlclk
hw.clock.hfclk.parents:
hw.clock.hfclk.parent:
hw.clock.hfclk.frequency: 33333333
root@:~ # sysctl dev
dev.mmcsd.0.%iommu:
dev.mmcsd.0.%parent: mmc0
dev.mmcsd.0.%pnpinfo:
dev.mmcsd.0.%location: rca=0x0000
dev.mmcsd.0.%driver: mmcsd
dev.mmcsd.0.%desc: MMC/SD Memory Card
dev.mmcsd.%parent:
dev.mmc.0.%iommu:
dev.mmc.0.%parent: mmcspi0
dev.mmc.0.%pnpinfo:
dev.mmc.0.%location:
dev.mmc.0.%driver: mmc
dev.mmc.0.%desc: MMC/SD bus
dev.mmc.%parent:
dev.mmcspi.0.trace_mask: 16
dev.mmcspi.0.use_crc: 1
dev.mmcspi.0.%iommu:
dev.mmcspi.0.%parent: spibus1
dev.mmcspi.0.%pnpinfo: name=mmc@0 compat=mmc-spi-slot
dev.mmcspi.0.%location: bus=1 cs=0
dev.mmcspi.0.%driver: mmcspi
dev.mmcspi.0.%desc: MMC SPI mode controller
dev.mmcspi.%parent:
dev.spibus.1.%iommu:
dev.spibus.1.%parent: sifive_spi1
dev.spibus.1.%pnpinfo:
dev.spibus.1.%location:
dev.spibus.1.%driver: spibus
dev.spibus.1.%desc: OFW SPI bus
dev.spibus.0.%iommu:
dev.spibus.0.%parent: sifive_spi0
dev.spibus.0.%pnpinfo:
dev.spibus.0.%location:
dev.spibus.0.%driver: spibus
dev.spibus.0.%desc: OFW SPI bus
dev.spibus.%parent:
dev.iicbus.0.frequency: 100000
dev.iicbus.0.%iommu:
dev.iicbus.0.%parent: iicoc0
dev.iicbus.0.%pnpinfo:
dev.iicbus.0.%location:
dev.iicbus.0.%driver: iicbus
dev.iicbus.0.%desc: OFW I2C bus
dev.iicbus.%parent:
dev.cryptosoft.0.%iommu:
dev.cryptosoft.0.%parent: nexus0
dev.cryptosoft.0.%pnpinfo:
dev.cryptosoft.0.%location:
dev.cryptosoft.0.%driver: cryptosoft
dev.cryptosoft.0.%desc: software crypto
dev.cryptosoft.%parent:
dev.gpioc.0.%iommu:
dev.gpioc.0.%parent: gpiobus0
dev.gpioc.0.%pnpinfo:
dev.gpioc.0.%location: pins=0-15
dev.gpioc.0.%driver: gpioc
dev.gpioc.0.%desc: GPIO controller
dev.gpioc.%parent:
dev.ukphy.0.%iommu:
dev.ukphy.0.%parent: miibus0
dev.ukphy.0.%pnpinfo: oui=0x8083 model=0x37 rev=0x1
dev.ukphy.0.%location: phyno=0
dev.ukphy.0.%driver: ukphy
dev.ukphy.0.%desc: Generic IEEE 802.3u media interface
dev.ukphy.%parent:
dev.miibus.0.%iommu:
dev.miibus.0.%parent: cgem0
dev.miibus.0.%pnpinfo:
dev.miibus.0.%location:
dev.miibus.0.%driver: miibus
dev.miibus.0.%desc: MII bus
dev.miibus.%parent:
dev.cgem.0.stats.rx_frames_udp_csum_errs: 0
dev.cgem.0.stats.rx_frames_tcp_csum_errs: 0
dev.cgem.0.stats.rx_frames_ip_hdr_csum_errs: 0
dev.cgem.0.stats.rx_overrun_errs: 0
dev.cgem.0.stats.rx_resource_errs: 0
dev.cgem.0.stats.rx_align_errs: 0
dev.cgem.0.stats.rx_symbol_errs: 0
dev.cgem.0.stats.rx_frames_length_errs: 0
dev.cgem.0.stats.rx_frames_fcs_errs: 0
dev.cgem.0.stats.rx_frames_jabber: 0
dev.cgem.0.stats.rx_frames_oversize: 0
dev.cgem.0.stats.rx_frames_undersize: 0
dev.cgem.0.stats.rx_frames_1024to1536b: 6230
dev.cgem.0.stats.rx_frames_512to1023b: 151
dev.cgem.0.stats.rx_frames_256to511b: 664
dev.cgem.0.stats.rx_frames_128to255b: 11168
dev.cgem.0.stats.rx_frames_65to127b: 589
dev.cgem.0.stats.rx_frames_64b: 5
dev.cgem.0.stats.rx_frames_pause: 0
dev.cgem.0.stats.rx_frames_multi: 0
dev.cgem.0.stats.rx_frames_bcast: 0
dev.cgem.0.stats.rx_frames: 18807
dev.cgem.0.stats.rx_bytes: 11878720
dev.cgem.0.stats.tx_carrier_sense_errs: 0
dev.cgem.0.stats.tx_deferred_frames: 0
dev.cgem.0.stats.tx_late_collisn: 0
dev.cgem.0.stats.tx_excsv_collisn: 0
dev.cgem.0.stats.tx_multi_collisn: 0
dev.cgem.0.stats.tx_single_collisn: 0
dev.cgem.0.stats.tx_under_runs: 0
dev.cgem.0.stats.tx_frames_1024to1536b: 16
dev.cgem.0.stats.tx_frames_512to1023b: 0
dev.cgem.0.stats.tx_frames_256to511b: 50
dev.cgem.0.stats.tx_frames_128to255b: 12232
dev.cgem.0.stats.tx_frames_65to127b: 3869
dev.cgem.0.stats.tx_frames_64b: 2
dev.cgem.0.stats.tx_frames_pause: 0
dev.cgem.0.stats.tx_frames_multi: 0
dev.cgem.0.stats.tx_frames_bcast: 2
dev.cgem.0.stats.tx_frames: 16169
dev.cgem.0.stats.tx_bytes: 2464086
dev.cgem.0._txdefragfails: 0
dev.cgem.0._txdefrags: 0
dev.cgem.0._txdmamapfails: 0
dev.cgem.0._txfull: 0
dev.cgem.0._rxdmamapfails: 0
dev.cgem.0._rxnobufs: 0
dev.cgem.0._rxoverruns: 0
dev.cgem.0.rxhangwar: 0
dev.cgem.0.rxbufs: 256
dev.cgem.0.%iommu:
dev.cgem.0.%parent: simplebus0
dev.cgem.0.%pnpinfo: name=ethernet@10090000 compat=sifive,fu540-c000-gem
dev.cgem.0.%location:
dev.cgem.0.%driver: cgem
dev.cgem.0.%desc: Cadence CGEM Gigabit Ethernet Interface
dev.cgem.%parent:
dev.sifive_spi.1.%iommu:
dev.sifive_spi.1.%parent: simplebus0
dev.sifive_spi.1.%pnpinfo: name=spi@10050000 compat=sifive,fu540-c000-spi
dev.sifive_spi.1.%location:
dev.sifive_spi.1.%driver: sifive_spi
dev.sifive_spi.1.%desc: SiFive SPI controller
dev.sifive_spi.0.%iommu:
dev.sifive_spi.0.%parent: simplebus0
dev.sifive_spi.0.%pnpinfo: name=spi@10040000 compat=sifive,fu540-c000-spi
dev.sifive_spi.0.%location:
dev.sifive_spi.0.%driver: sifive_spi
dev.sifive_spi.0.%desc: SiFive SPI controller
dev.sifive_spi.%parent:
dev.iicoc.0.%iommu:
dev.iicoc.0.%parent: simplebus0
dev.iicoc.0.%pnpinfo: name=i2c@10030000 compat=sifive,fu540-c000-i2c
dev.iicoc.0.%location:
dev.iicoc.0.%driver: iicoc
dev.iicoc.0.%desc: OpenCores I2C master controller
dev.iicoc.%parent:
dev.uart.1.rclk: 499999980
dev.uart.1.rx_overruns: 0
dev.uart.1.pps_mode: 2
dev.uart.1.%iommu:
dev.uart.1.%parent: simplebus0
dev.uart.1.%pnpinfo: name=serial@10011000 compat=sifive,fu540-c000-uart
dev.uart.1.%location:
dev.uart.1.%driver: uart
dev.uart.1.%desc: SiFive UART
dev.uart.0.rclk: 499999980
dev.uart.0.rx_overruns: 0
dev.uart.0.pps_mode: 2
dev.uart.0.%iommu:
dev.uart.0.%parent: simplebus0
dev.uart.0.%pnpinfo: name=serial@10010000 compat=sifive,fu540-c000-uart
dev.uart.0.%location:
dev.uart.0.%driver: uart
dev.uart.0.%desc: SiFive UART
dev.uart.%parent:
dev.rcons.0.%iommu:
dev.rcons.0.%parent: nexus0
dev.rcons.0.%pnpinfo:
dev.rcons.0.%location:
dev.rcons.0.%driver: rcons
dev.rcons.0.%desc: RISC-V console
dev.rcons.%parent:
dev.timer.0.%iommu:
dev.timer.0.%parent: nexus0
dev.timer.0.%pnpinfo:
dev.timer.0.%location:
dev.timer.0.%driver: timer
dev.timer.0.%desc: RISC-V Timer
dev.timer.%parent:
dev.gpiobus.0.%iommu:
dev.gpiobus.0.%parent: gpio0
dev.gpiobus.0.%pnpinfo:
dev.gpiobus.0.%location:
dev.gpiobus.0.%driver: gpiobus
dev.gpiobus.0.%desc: OFW GPIO bus
dev.gpiobus.%parent:
dev.gpio.0.%iommu:
dev.gpio.0.%parent: simplebus0
dev.gpio.0.%pnpinfo: name=gpio@10060000 compat=sifive,fu540-c000-gpio
dev.gpio.0.%location:
dev.gpio.0.%driver: gpio
dev.gpio.0.%desc: SiFive GPIO Controller
dev.gpio.%parent:
dev.plic.0.%iommu:
dev.plic.0.%parent: simplebus0
dev.plic.0.%pnpinfo: name=interrupt-controller@c000000 compat=sifive,plic-1.0.0
dev.plic.0.%location:
dev.plic.0.%driver: plic
dev.plic.0.%desc: RISC-V PLIC
dev.plic.%parent:
dev.sbi_ipi.0.%iommu:
dev.sbi_ipi.0.%parent: sbi0
dev.sbi_ipi.0.%pnpinfo:
dev.sbi_ipi.0.%location:
dev.sbi_ipi.0.%driver: sbi_ipi
dev.sbi_ipi.0.%desc: RISC-V SBI Inter-Processor Interrupts
dev.sbi_ipi.%parent:
dev.intc.0.%iommu:
dev.intc.0.%parent: ofwbus0
dev.intc.0.%pnpinfo: name=interrupt-controller compat=riscv,cpu-intc
dev.intc.0.%location:
dev.intc.0.%driver: intc
dev.intc.0.%desc: RISC-V Local Interrupt Controller
dev.intc.%parent:
dev.cpu.3.%iommu:
dev.cpu.3.%parent: cpulist0
dev.cpu.3.%pnpinfo: name=cpu@4 compat=sifive,u54-mc
dev.cpu.3.%location:
dev.cpu.3.%driver: cpu
dev.cpu.3.%desc: Open Firmware CPU
dev.cpu.2.%iommu:
dev.cpu.2.%parent: cpulist0
dev.cpu.2.%pnpinfo: name=cpu@3 compat=sifive,u54-mc
dev.cpu.2.%location:
dev.cpu.2.%driver: cpu
dev.cpu.2.%desc: Open Firmware CPU
dev.cpu.1.%iommu:
dev.cpu.1.%parent: cpulist0
dev.cpu.1.%pnpinfo: name=cpu@2 compat=sifive,u54-mc
dev.cpu.1.%location:
dev.cpu.1.%driver: cpu
dev.cpu.1.%desc: Open Firmware CPU
dev.cpu.0.%iommu:
dev.cpu.0.%parent: cpulist0
dev.cpu.0.%pnpinfo: name=cpu@1 compat=sifive,u54-mc
dev.cpu.0.%location:
dev.cpu.0.%driver: cpu
dev.cpu.0.%desc: Open Firmware CPU
dev.cpu.%parent:
dev.cpulist.0.%iommu:
dev.cpulist.0.%parent: ofwbus0
dev.cpulist.0.%pnpinfo: name=cpus
dev.cpulist.0.%location:
dev.cpulist.0.%driver: cpulist
dev.cpulist.0.%desc: Open Firmware CPU Group
dev.cpulist.%parent:
dev.sbi.0.%iommu:
dev.sbi.0.%parent: nexus0
dev.sbi.0.%pnpinfo:
dev.sbi.0.%location:
dev.sbi.0.%driver: sbi
dev.sbi.0.%desc: RISC-V Supervisor Binary Interface
dev.sbi.%parent:
dev.sifive_prci.0.clocks: coreclk ddrclk gemgxlclk tlclk
dev.sifive_prci.0.%iommu:
dev.sifive_prci.0.%parent: simplebus0
dev.sifive_prci.0.%pnpinfo: name=clock-controller@10000000 compat=sifive,fu540-c000-prci
dev.sifive_prci.0.%location:
dev.sifive_prci.0.%driver: sifive_prci
dev.sifive_prci.0.%desc: SiFive Power Reset Clocking Interrupt
dev.sifive_prci.%parent:
dev.clk_fixed.1.clocks: rtcclk
dev.clk_fixed.1.%iommu:
dev.clk_fixed.1.%parent: ofwbus0
dev.clk_fixed.1.%pnpinfo: name=rtcclk compat=fixed-clock
dev.clk_fixed.1.%location:
dev.clk_fixed.1.%driver: clk_fixed
dev.clk_fixed.1.%desc: Fixed clock
dev.clk_fixed.0.clocks: hfclk
dev.clk_fixed.0.%iommu:
dev.clk_fixed.0.%parent: ofwbus0
dev.clk_fixed.0.%pnpinfo: name=hfclk compat=fixed-clock
dev.clk_fixed.0.%location:
dev.clk_fixed.0.%driver: clk_fixed
dev.clk_fixed.0.%desc: Fixed clock
dev.clk_fixed.%parent:
dev.simplebus.0.%iommu:
dev.simplebus.0.%parent: ofwbus0
dev.simplebus.0.%pnpinfo: name=soc compat=sifive,fu540-c000
dev.simplebus.0.%location:
dev.simplebus.0.%driver: simplebus
dev.simplebus.0.%desc: Flattened device tree simple bus
dev.simplebus.%parent:
dev.ofwbus.0.%iommu:
dev.ofwbus.0.%parent: nexus0
dev.ofwbus.0.%pnpinfo:
dev.ofwbus.0.%location:
dev.ofwbus.0.%driver: ofwbus
dev.ofwbus.0.%desc: Open Firmware Device Tree
dev.ofwbus.%parent: simplebus
dev.ram.0.%iommu:
dev.ram.0.%parent: nexus0
dev.ram.0.%pnpinfo:
dev.ram.0.%location:
dev.ram.0.%driver: ram
dev.ram.0.%desc: System RAM
dev.ram.%parent:
dev.nexus.0.%iommu:
dev.nexus.0.%parent: root0
dev.nexus.0.%pnpinfo:
dev.nexus.0.%location:
dev.nexus.0.%driver: nexus
dev.nexus.0.%desc:
dev.nexus.%parent:
root@:~ # gpart show
=> 34 62521277 mmcsd0 GPT (30G)
34 2048 1 hifive-fsbl (1M)
2082 8192 2 hifive-bbl (4M)
10274 62511037 - free - (30G)
=> 34 62521277 diskid/DISK-E0A45778 GPT (30G)
34 2048 1 hifive-fsbl (1M)
2082 8192 2 hifive-bbl (4M)
10274 62511037 - free - (30G)