The dmesg output of this virtual machine installation:
Code:
Copyright (c) 1992-2014 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 10.1-RELEASE #0 r274401: Tue Nov 11 21:02:49 UTC 2014
root@releng1.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC amd64
FreeBSD clang version 3.4.1 (tags/RELEASE_34/dot1-final 208032) 20140512
CPU: QEMU Virtual CPU version 2.0.0 (3092.91-MHz K8-class CPU)
Origin = "GenuineIntel" Id = 0x663 Family = 0x6 Model = 0x6 Stepping = 3
Features=0x783fbfd<FPU,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE,SSE2>
Features2=0x80a02021<SSE3,VMX,CX16,x2APIC,POPCNT,HV>
AMD Features=0x20100800<SYSCALL,NX,LM>
AMD Features2=0x21<LAHF,ABM>
VT-x: (disabled in BIOS) PAT,HLT,PAUSE,EPT,UG
real memory = 4099932160 (3910 MB)
avail memory = 3912241152 (3731 MB)
Event timer "LAPIC" quality 400
ACPI APIC Table: <BOCHS BXPCAPIC>
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
FreeBSD/SMP: 4 package(s) x 1 core(s)
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
cpu2 (AP): APIC ID: 2
cpu3 (AP): APIC ID: 3
ioapic0 <Version 1.1> irqs 0-23 on motherboard
random: <Software, Yarrow> initialized
kbd1 at kbdmux0
acpi0: <BOCHS BXPCRSDT> on motherboard
acpi0: Power Button (fixed)
cpu0: <ACPI CPU> on acpi0
cpu1: <ACPI CPU> on acpi0
cpu2: <ACPI CPU> on acpi0
cpu3: <ACPI CPU> on acpi0
atrtc0: <AT realtime clock> port 0x70-0x71,0x72-0x77 irq 8 on acpi0
Event timer "RTC" frequency 32768 Hz quality 0
hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
Timecounter "HPET" frequency 100000000 Hz quality 950
Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
acpi_timer0: <24-bit timer at 3.579545MHz> port 0xb008-0xb00b on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
isab0: <PCI-ISA bridge> at device 1.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX3 WDMA2 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xc060-0xc06f at device 1.1 on pci0
ata0: <ATA channel> at channel 0 on atapci0
ata1: <ATA channel> at channel 1 on atapci0
uhci0: <Intel 82371SB (PIIX3) USB controller> port 0xc000-0xc01f irq 11 at device 1.2 on pci0
usbus0: controller did not stop
usbus0 on uhci0
pci0: <bridge> at device 1.3 (no driver attached)
vgapci0: <VGA-compatible display> mem 0xfc000000-0xfdffffff,0xfebd4000-0xfebd4fff at device 2.0 on pci0
vgapci0: Boot video device
virtio_pci0: <VirtIO PCI Network adapter> port 0xc020-0xc03f mem 0xfebd5000-0xfebd5fff irq 11 at device 3.0 on pci0
vtnet0: <VirtIO Networking Adapter> on virtio_pci0
virtio_pci0: host features: 0x799fffe7 <EventIdx,RingIndirect,0x8000000,NotifyOnEmpty,SetMacAddress,RxModeExtra,VLanFilter,RxMode,ControlVq,Status,MrgRxBuf,TxUFO,TxTSOECN,TxTSOv6,TxTSOv4,RxUFO,RxECN,RxTSOv6,RxTSOv4,TxAllGSO,MacAddress,0x4,RxChecksum,TxChecksum>
virtio_pci0: negotiated features: 0x308fbbe3 <EventIdx,RingIndirect,SetMacAddress,VLanFilter,RxMode,ControlVq,Status,MrgRxBuf,TxTSOECN,TxTSOv6,TxTSOv4,RxECN,RxTSOv6,RxTSOv4,TxAllGSO,MacAddress,RxChecksum,TxChecksum>
vtnet0: Ethernet address: 52:54:00:f0:76:74
hdac0: <Intel 82801F HDA Controller> mem 0xfebd0000-0xfebd3fff irq 11 at device 4.0 on pci0
virtio_pci1: <VirtIO PCI Balloon adapter> port 0xc040-0xc05f irq 10 at device 5.0 on pci0
vtballoon0: <VirtIO Balloon Adapter> on virtio_pci1
virtio_pci1: host features: 0x71000002 <EventIdx,RingIndirect,NotifyOnEmpty,StatsVq>
virtio_pci1: negotiated features: 0
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
psm0: [GIANT-LOCKED]
psm0: model IntelliMouse Explorer, device ID 4
fdc0: <floppy drive controller> port 0x3f2-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: does not respond
device_attach: fdc0 attach returned 6
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
orm0: <ISA Option ROMs> at iomem 0xc0000-0xc8fff,0xec800-0xeffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
attimer0: <AT timer> at port 0x40 on isa0
Timecounter "i8254" frequency 1193182 Hz quality 0
Event timer "i8254" frequency 1193182 Hz quality 100
fdc0: No FDOUT register!
ppc0: cannot reserve I/O port range
ZFS NOTICE: Prefetch is disabled by default if less than 4GB of RAM is present;
to enable, add "vfs.zfs.prefetch_disable=0" to /boot/loader.conf.
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
Timecounters tick every 10.000 msec
hdacc0: <Generic (0x1af40022) HDA CODEC> at cad 0 on hdac0
hdaa0: <Generic (0x1af40022) Audio Function Group> at nid 1 on hdacc0
pcm0: <Generic (0x1af40022) (Analog)> at nid 3 and 5 on hdaa0
usbus0: 12Mbps Full Speed USB v1.0
ugen0.1: <Intel> at usbus0
uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
ada0 at ata0 bus 0 scbus0 target 0 lun 0
ada0: <QEMU HARDDISK 2.0.0> ATA-7 device
ada0: Serial Number QM00001
ada0: 16.700MB/s transfers (WDMA2, PIO 8192bytes)
ada0: 20480MB (41943040 512 byte sectors: 16H 63S/T 16383C)
ada0: Previously was known as ad0
cd0 at ata1 bus 0 scbus1 target 0 lun 0
cd0: <QEMU QEMU DVD-ROM 2.0.> Removable CD-ROM SCSI-0 device
cd0: Serial Number QM00003
cd0: 16.700MB/s transfers (WDMA2, ATAPI 12bytes, PIO 65534bytes)
cd0: Attempt to query device size failed: NOT READY, Medium not present
uhub0: 2 ports with 2 removable, self powered
random: unblocking device.
SMP: AP CPU #2 Launched!
SMP: AP CPU #3 Launched!
SMP: AP CPU #1 Launched!
Trying to mount root from zfs:zroot/ROOT/default []...
I configured the NIC as a vtnet0 as described in the virtio(4) man page:
Code:
# ifconfig
vtnet0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=6c03bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,VLAN_HWTSO,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
ether 52:54:00:f0:76:74
inet 192.168.222.243 netmask 0xffffff00 broadcast 192.168.222.255
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: Ethernet 10Gbase-T <full-duplex>
status: active
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
inet 127.0.0.1 netmask 0xff000000
nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
I picked the default ZFS layout that the installer offered:
Code:
# zfs list
NAME USED AVAIL REFER MOUNTPOINT
zroot 492M 16.8G 96K none
zroot/ROOT 490M 16.8G 96K none
zroot/ROOT/default 490M 16.8G 490M /
zroot/tmp 96K 16.8G 96K /tmp
zroot/usr 384K 16.8G 96K /usr
zroot/usr/home 96K 16.8G 96K /usr/home
zroot/usr/ports 96K 16.8G 96K /usr/ports
zroot/usr/src 96K 16.8G 96K /usr/src
zroot/var 548K 16.8G 96K /var
zroot/var/crash 96K 16.8G 96K /var/crash
zroot/var/log 160K 16.8G 160K /var/log
zroot/var/mail 100K 16.8G 100K /var/mail
zroot/var/tmp 96K 16.8G 96K /var/tmp
__________________
You don't need to be a genius to debug a pf.conf firewall ruleset, you just need the guts to run tcpdump
|