kern/141843: Intel txcsum and assigned vlan invoke wrong dst MAC in
TCP packets
Dennis Yusupoff
dyr at smartspb.net
Mon Dec 21 15:00:15 UTC 2009
>Number: 141843
>Category: kern
>Synopsis: Intel txcsum and assigned vlan invoke wrong dst MAC in TCP packets
>Confidential: no
>Severity: critical
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Mon Dec 21 15:00:12 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator: Dennis Yusupoff
>Release: 8.0-RELEASE
>Organization:
Smart-Telecom ISP
>Environment:
FreeBSD alpha.smartspb.net 8.0-RELEASE FreeBSD 8.0-RELEASE #0: Mon Dec 21 12:01:23 UTC 2009 root at alpha.smartspb.net:/usr/obj/usr/src/sys/GENERIC i386
>Description:
Then txcsum is enabled on interface, there are connectivity problem with this host: packets sent to wrong MAC address. It was happening instantly after we assign vlan id and dev to interface vlanXXXX, which was had created before, see examples below.
Example.
Host 10.78.77.77 connected directly to server 10.78.77.88 by patch cord.
10.78.77.77 has mac 00:03:9d:73:e7:bd
10.78.77.88 has mac 00:30:48:63:db:e7
Establish TCP session by execute "telnet 10.78.77.88 22" from host
tcpdump -lneti fxp0 tcp port 22
----
00:03:9d:73:e7:bd > 00:30:48:63:db:e7, IPv4, length 78: 10.78.77.77.57182 > 10.78.77.88.22: tcp 0
00:30:48:63:db:e7 > 00:03:9d:73:e7:bd, IPv4, length 74: 10.78.77.88.22 > 10.78.77.77.57182: tcp 0
00:03:9d:73:e7:bd > 00:30:48:63:db:e7, IPv4, length 66: 10.78.77.77.57182 > 10.78.77.88.22: tcp 0
00:30:48:63:db:e7 > 00:03:9d:73:e7:bd, IPv4, length 106: 10.78.77.88.22 > 10.78.77.77.57182: tcp 40
00:03:9d:73:e7:bd > 00:30:48:63:db:e7, IPv4, length 66: 10.78.77.77.57182 > 10.78.77.88.22: tcp 0
---
IT's OK.
Let's assign id and dev to interface vlan2 at server and repeat attempt to establish TCP session.
Tcpdump from server:
---
00:03:9d:73:e7:bd > 00:30:48:63:db:e7, IPv4, length 78: 10.78.77.77.64722 > 10.78.77.88.22: tcp 0
00:30:48:63:db:e7 > 00:03:9d:73:e7:bd, IPv4, length 74: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:03:9d:73:e7:bd > 00:30:48:63:db:e7, IPv4, length 78: 10.78.77.77.64722 > 10.78.77.88.22: tcp 0
00:30:48:63:db:e7 > 00:03:9d:73:e7:bd, IPv4, length 74: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:30:48:63:db:e7 > 00:03:9d:73:e7:bd, IPv4, length 74: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:03:9d:73:e7:bd > 00:30:48:63:db:e7, IPv4, length 78: 10.78.77.77.64722 > 10.78.77.88.22: tcp 0
00:30:48:63:db:e7 > 00:03:9d:73:e7:bd, IPv4, length 74: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:30:48:63:db:e7 > 00:03:9d:73:e7:bd, IPv4, length 74: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:03:9d:73:e7:bd > 00:30:48:63:db:e7, IPv4, length 62: 10.78.77.77.64722 > 10.78.77.88.22: tcp 0
00:30:48:63:db:e7 > 00:03:9d:73:e7:bd, IPv4, length 66: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:30:48:63:db:e7 > 00:03:9d:73:e7:bd, IPv4, length 66: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:30:48:63:db:e7 > 00:03:9d:73:e7:bd, IPv4, length 66: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
---
All looks fine (except unsuccessful attempts of establish session)...but let's look at it from host side:
---
00:03:9d:73:e7:bd > 00:30:48:63:db:e7, IPv4, length 78: 10.78.77.77.64722 > 10.78.77.88.22: tcp 0
00:30:48:63:db:e7 > f0:4e:9d:73:e7:bd, IPv4, length 74: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:03:9d:73:e7:bd > 00:30:48:63:db:e7, IPv4, length 78: 10.78.77.77.64722 > 10.78.77.88.22: tcp 0
00:30:48:63:db:e7 > e4:96:9d:73:e7:bd, IPv4, length 74: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:30:48:63:db:e7 > e4:96:9d:73:e7:bd, IPv4, length 74: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:03:9d:73:e7:bd > 00:30:48:63:db:e7, IPv4, length 78: 10.78.77.77.64722 > 10.78.77.88.22: tcp 0
00:30:48:63:db:e7 > d8:16:9d:73:e7:bd, IPv4, length 74: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:30:48:63:db:e7 > d8:16:9d:73:e7:bd, IPv4, length 74: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:03:9d:73:e7:bd > 00:30:48:63:db:e7, IPv4, length 62: 10.78.77.77.64722 > 10.78.77.88.22: tcp 0
00:30:48:63:db:e7 > e8:cf:9d:73:e7:bd, IPv4, length 66: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:30:48:63:db:e7 > e8:cf:9d:73:e7:bd, IPv4, length 66: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
00:30:48:63:db:e7 > e8:cf:9d:73:e7:bd, IPv4, length 66: 10.78.77.88.22 > 10.78.77.77.64722: tcp 0
---
Did you see difference? While server says, that he sends TCP packets to proper MAC, _IN REAL_ it sends it to almost random MACs! Why "almost"? Because if you'll take a look at destination MACs closer, you'll see:
---
d8:16:9d:73:e7:bd
e4:96:9d:73:e7:bd
e8:cf:9d:73:e7:bd
f0:4e:9d:73:e7:bd
---
Wow! First two octets are changing and, of course, are incorrect, while other four octets doesn't changed and are corrects.
Of course, with that conditions no one could establish TCP session.
Nota Bene: ICMP, however, works fine in both cases.
UDP works unknown (doesn't check).
Conclusion:
With assigned vlans and enabled TXCSUM of [Intel] NIC, something in OS/drivers works incorrectly and broke TCP packets by setting incorrect MAC destination.
Technical information:
===
#pciconf -lv
hostb0 at pci0:0:0:0: class=0x060000 card=0xd18015d9 chip=0x29f08086 rev=0x01 hdr=0x00
vendor = 'Intel Corporation'
device = '3200 Chipset (Bearlake) Processor to I/O Controller'
class = bridge
subclass = HOST-PCI
pcib1 at pci0:0:1:0: class=0x060400 card=0xd18015d9 chip=0x29f18086 rev=0x01 hdr=0x01
vendor = 'Intel Corporation'
device = '3200 Chipset (Bearlake) PCIe Root Port 1'
class = bridge
subclass = PCI-PCI
uhci0 at pci0:0:26:0: class=0x0c0300 card=0xd18015d9 chip=0x29378086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) USB Universal Host Controller'
class = serial bus
subclass = USB
uhci1 at pci0:0:26:1: class=0x0c0300 card=0xd18015d9 chip=0x29388086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) USB Universal Host Controller'
class = serial bus
subclass = USB
uhci2 at pci0:0:26:2: class=0x0c0300 card=0xd18015d9 chip=0x29398086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) USB Universal Host Controller'
class = serial bus
subclass = USB
ehci0 at pci0:0:26:7: class=0x0c0320 card=0xd18015d9 chip=0x293c8086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) USB2 Enhanced Host Controller'
class = serial bus
subclass = USB
pcib3 at pci0:0:28:0: class=0x060400 card=0xd18015d9 chip=0x29408086 rev=0x02 hdr=0x01
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) PCIe Root Port 1'
class = bridge
subclass = PCI-PCI
pcib4 at pci0:0:28:4: class=0x060400 card=0xd18015d9 chip=0x29488086 rev=0x02 hdr=0x01
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) PCIe Root Port 5'
class = bridge
subclass = PCI-PCI
pcib5 at pci0:0:28:5: class=0x060400 card=0xd18015d9 chip=0x294a8086 rev=0x02 hdr=0x01
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) PCIe Root Port 6'
class = bridge
subclass = PCI-PCI
uhci3 at pci0:0:29:0: class=0x0c0300 card=0xd18015d9 chip=0x29348086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) USB Universal Host Controller'
class = serial bus
subclass = USB
uhci4 at pci0:0:29:1: class=0x0c0300 card=0xd18015d9 chip=0x29358086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) USB Universal Host Controller'
class = serial bus
subclass = USB
uhci5 at pci0:0:29:2: class=0x0c0300 card=0xd18015d9 chip=0x29368086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) USB Universal Host Controller'
class = serial bus
subclass = USB
ehci1 at pci0:0:29:7: class=0x0c0320 card=0xd18015d9 chip=0x293a8086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) USB2 Enhanced Host Controller'
class = serial bus
subclass = USB
pcib6 at pci0:0:30:0: class=0x060401 card=0xd18015d9 chip=0x244e8086 rev=0x92 hdr=0x01
vendor = 'Intel Corporation'
device = '82801 Family (ICH2/3/4/5/6/7/8/9,63xxESB) Hub Interface to PCI Bridge'
class = bridge
subclass = PCI-PCI
isab0 at pci0:0:31:0: class=0x060100 card=0xd18015d9 chip=0x29168086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801IR (ICH9R) LPC Interface Controller'
class = bridge
subclass = PCI-ISA
atapci1 at pci0:0:31:2: class=0x010601 card=0xd18015d9 chip=0x29228086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) 6 port SATA AHCI Controller'
class = mass storage
subclass = SATA
none0 at pci0:0:31:3: class=0x0c0500 card=0xd18015d9 chip=0x29308086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) SMBus Controller'
class = serial bus
subclass = SMBus
none1 at pci0:0:31:6: class=0x118000 card=0x000015d9 chip=0x29328086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82801IB/IR/IH (ICH9 Family) Thermal Subsystem'
class = dasp
pcib2 at pci0:1:0:0: class=0x060400 card=0x00000000 chip=0x032c8086 rev=0x09 hdr=0x01
vendor = 'Intel Corporation'
device = 'PCI Express-to-PCI Express Bridge (6702PXH)'
class = bridge
subclass = PCI-PCI
ioapic0 at pci0:1:0:1: class=0x080020 card=0xd18015d9 chip=0x03268086 rev=0x09 hdr=0x00
vendor = 'Intel Corporation'
device = '6700/6702PXH I/OxAPIC Interrupt Controller A'
class = base peripheral
subclass = interrupt controller
em0 at pci0:13:0:0: class=0x020000 card=0x108c15d9 chip=0x108c8086 rev=0x03 hdr=0x00
vendor = 'Intel Corporation'
device = 'Intel Corporation 82573E Gigabit Ethernet Controller (Copper) (82573E)'
class = network
subclass = ethernet
em1 at pci0:15:0:0: class=0x020000 card=0x109a15d9 chip=0x109a8086 rev=0x00 hdr=0x00
vendor = 'Intel Corporation'
device = 'Intel PRO/1000 PL Network Adaptor (82573L)'
class = network
subclass = ethernet
vgapci0 at pci0:17:3:0: class=0x030000 card=0xd18015d9 chip=0x515e1002 rev=0x02 hdr=0x00
vendor = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
device = 'Radeon ES1000 (Radeon ES1000)'
class = display
subclass = VGA
atapci0 at pci0:17:4:0: class=0x010185 card=0x82131283 chip=0x82131283 rev=0x00 hdr=0x00
vendor = 'Integrated Technology Express (ITE) Inc'
device = 'IDE Controller (IT8213F)'
class = mass storage
subclass = ATA
[root at alpha /]# ps -axl
UID PID PPID CPU PRI NI VSZ RSS MWCHAN STAT TT TIME COMMAND
0 0 0 0 -68 0 0 64 - DLs ?? 0:00,09 [kernel]
0 1 0 0 44 0 2912 508 wait ILs ?? 0:00,00 /sbin/init --
0 2 0 0 -8 0 0 8 - DL ?? 0:00,09 [g_event]
0 3 0 0 -8 0 0 8 - DL ?? 0:00,10 [g_up]
0 4 0 0 -8 0 0 8 - DL ?? 0:00,09 [g_down]
0 5 0 0 -16 0 0 8 ccb_sc DL ?? 0:00,00 [xpt_thrd]
0 6 0 0 -16 0 0 8 waitin DL ?? 0:00,00 [sctp_iterator]
0 7 0 0 -16 0 0 8 psleep DL ?? 0:00,00 [pagedaemon]
0 8 0 0 -16 0 0 8 psleep DL ?? 0:00,00 [vmdaemon]
0 9 0 0 76 0 0 8 pgzero DL ?? 0:00,00 [pagezero]
0 10 0 0 -16 0 0 8 audit_ DL ?? 0:00,00 [audit]
0 11 0 0 171 0 0 16 - RL ?? 132:01,13 [idle]
0 12 0 0 -64 0 0 144 - WL ?? 0:02,56 [intr]
0 13 0 0 -16 0 0 8 - DL ?? 0:00,09 [yarrow]
0 14 0 0 -64 0 0 256 - DL ?? 0:00,09 [usb]
0 15 0 0 -16 0 0 8 psleep DL ?? 0:00,01 [bufdaemon]
0 16 0 0 -16 0 0 8 syncer DL ?? 0:00,04 [syncer]
0 17 0 0 -16 0 0 8 vlruwt DL ?? 0:00,01 [vnlru]
0 18 0 0 -16 0 0 8 sdflus DL ?? 0:00,02 [softdepflush]
0 19 0 0 -16 0 0 8 flowcl DL ?? 0:00,00 [flowcleaner]
0 409 1 0 50 0 1888 540 select Is ?? 0:00,01 /sbin/devd
101 487 1 0 44 0 4004 1968 select Is ?? 0:00,00 /usr/local/sbin/zebra -d
101 493 1 0 44 0 4140 2336 select Ss ?? 0:00,05 /usr/local/sbin/ospfd -d
0 539 1 0 44 0 3344 1328 select Ss ?? 0:00,02 /usr/sbin/syslogd -s
0 765 1 0 44 0 6676 3768 select Is ?? 0:00,01 /usr/sbin/sshd
0 774 1 0 44 0 3372 1376 nanslp Ss ?? 0:00,01 /usr/sbin/cron -s
0 801 1 0 76 0 3404 1272 select Is ?? 0:00,00 /usr/sbin/inetd -wW -C 60
0 1224 765 0 45 0 9400 4404 sbwait Is ?? 0:00,02 sshd: dyr [priv] (sshd)
1001 1227 1224 0 44 0 9400 4440 select S ?? 0:00,09 sshd: dyr at pts/0 (sshd)
0 826 1 0 44 0 3808 1816 wait Is v0 0:00,01 login [pam] (login)
1001 850 826 0 46 0 5584 2520 pause I v0 0:00,01 -tcsh (tcsh)
0 853 850 0 44 0 4468 2424 ttyin I+ v0 0:00,02 bash
0 827 1 0 76 0 3344 1180 ttyin Is+ v1 0:00,00 /usr/libexec/getty Pc ttyv1
0 828 1 0 76 0 3344 1180 ttyin Is+ v2 0:00,00 /usr/libexec/getty Pc ttyv2
0 829 1 0 76 0 3344 1180 ttyin Is+ v3 0:00,00 /usr/libexec/getty Pc ttyv3
0 830 1 0 76 0 3344 1180 ttyin Is+ v4 0:00,00 /usr/libexec/getty Pc ttyv4
0 831 1 0 76 0 3344 1180 ttyin Is+ v5 0:00,00 /usr/libexec/getty Pc ttyv5
0 832 1 0 76 0 3344 1180 ttyin Is+ v6 0:00,00 /usr/libexec/getty Pc ttyv6
0 833 1 0 76 0 3344 1180 ttyin Is+ v7 0:00,00 /usr/libexec/getty Pc ttyv7
1001 1228 1227 0 46 0 5584 2588 pause Is 0 0:00,01 -tcsh (tcsh)
0 1231 1228 0 44 0 4468 2464 wait S 0 0:00,06 bash
0 1441 1231 0 44 0 3424 1252 - R+ 0 0:00,00 ps -axl
[root at alpha /]# vmstat -s
1831477 cpu context switches
10200 device interrupts
623396 software interrupts
115495 traps
389816 system calls
19 kernel threads created
1380 fork() calls
43 vfork() calls
0 rfork() calls
0 swap pager pageins
0 swap pager pages paged in
0 swap pager pageouts
0 swap pager pages paged out
303 vnode pager pageins
1987 vnode pager pages paged in
0 vnode pager pageouts
0 vnode pager pages paged out
0 page daemon wakeups
0 pages examined by the page daemon
57 pages reactivated
41718 copy-on-write faults
131 copy-on-write optimized faults
40215 zero fill pages zeroed
1783 zero fill pages prezeroed
14 intransit blocking page faults
112421 total VM faults taken
0 pages affected by kernel thread creation
240965 pages affected by fork()
8596 pages affected by vfork()
0 pages affected by rfork()
64 pages cached
96163 pages freed
0 pages freed by daemon
68636 pages freed by exiting processes
2072 pages active
1754 pages inactive
6 pages in VM cache
6774 pages wired down
500685 pages free
4096 bytes per page
48089 total name lookups
cache hits (86% pos + 9% neg) system 0% per-directory
deletions 0%, falsehits 0%, toolong 0%
[root at alpha /]# vmstat -m
Type InUse MemUse HighUse Requests Size(s)
GEOM 71 16K - 510 16,32,64,128,512,1024
CAM dev queue 1 1K - 1 64
isadev 8 1K - 8 64
CAM queue 3 1K - 7 16
pci_link 16 2K - 16 64,128
cdev 9 2K - 9 128
acpi_perf 2 1K - 2 128
sigio 1 1K - 1 32
filedesc 48 17K - 1746 32,256,2048
kenv 79 7K - 83 16,32,64,128,4096
kqueue 0 0K - 8 128,1024
proc-args 23 2K - 762 16,32,64,128
ithread 104 10K - 104 16,64,128
KTRACE 100 13K - 100 128
linker 115 32K - 153 16,32,256,1024,4096
lockf 20 2K - 20 32,64
ip6ndp 4 1K - 6 64,128
temp 25 765K - 8754 16,32,64,128,256,512,1024,2048,4096
devbuf 4424 3492K - 4495 16,32,64,128,256,512,1024,2048,4096
kbdmux 7 10K - 7 16,256,1024,2048,4096
module 464 30K - 464 64,128
mtx_pool 2 8K - 2 4096
subproc 127 190K - 1529 256,4096
proc 2 8K - 2 4096
session 18 2K - 55 64
pgrp 22 2K - 362 64
cred 50 5K - 9476 64,128
uidinfo 4 2K - 58 64,1024
plimit 14 4K - 512 256
sysctltmp 0 0K - 388 16,32,64,128
sysctloid 3389 104K - 3485 16,32,64,128
sysctl 0 0K - 1063 16,32,64
callout 1 256K - 1
umtx 161 11K - 161 64
p1003.1b 1 1K - 1 16
SWAP 2 277K - 2 64
bus-sc 72 225K - 4275 16,32,64,128,256,512,1024,2048,4096
bus 1178 55K - 7309 16,32,64,128,512,1024
devstat 6 13K - 6 16,4096
eventhandler 73 4K - 73 32,64,128
kobj 325 650K - 378 2048
Per-cpu 1 1K - 1 16
rman 190 12K - 693 16,32,64
sbuf 0 0K - 340 16,32,64,128,256,512,1024,2048,4096
acpica 2271 119K - 80413 16,32,64,128,256,512,1024,2048
acpitask 1 1K - 1 1024
CAM SIM 1 1K - 1 128
stack 0 0K - 2 128
taskqueue 15 1K - 15 16,64
Unitno 11 1K - 35 16,64
iov 0 0K - 1882 16,64,128,256
select 28 2K - 28 64
ioctlops 0 0K - 5025 16,32,64,128,256,512,1024,4096
msg 4 25K - 4 1024,4096
sem 4 6K - 4 256,512,1024,4096
shm 1 12K - 1
tty 22 11K - 25 512,2048
pts 1 1K - 2 128
mbuf_tag 0 0K - 488 32,64
ksem 1 4K - 1 4096
shmfd 1 4K - 1 4096
pcb 18 79K - 34 16,32,64,512,1024,2048,4096
soname 7 1K - 2021 16,32,128
biobuf 4 8K - 6 2048
vfscache 1 512K - 1
vfs_hash 1 256K - 1
vnodes 2 1K - 2 128
vnodemarker 0 0K - 1298 512
mount 86 3K - 130 16,32,64,128,256
BPF 3 1K - 41 16,64,256
ether_multi 40 2K - 46 16,32,64
ifaddr 43 9K - 55 16,32,64,128,256,512,2048
ifnet 4 4K - 6 64,1024
clone 6 24K - 6 4096
arpcom 2 1K - 4 16
lltable 12 3K - 18 128,256
acpisem 19 3K - 19 64,128
CAM XPT 11 2K - 30 16,32,64,1024
CAM periph 2 1K - 11 16,32,64,128
ata_generic 1 1K - 1 1024
routetbl 59 260K - 330 16,32,64,128,256,512
igmp 3 1K - 5 128
ad_driver 1 1K - 1 32
ar_driver 0 0K - 7 512,2048
ip_moptions 2 1K - 2 32,128
in_multi 7 1K - 7 128
in_mfilter 1 1K - 1 512
sctp_iter 0 0K - 4 128
sctp_ifn 3 1K - 3 128
sctp_ifa 5 1K - 5 128
sctp_vrf 1 1K - 1 64
sctp_a_it 0 0K - 4 16
hostcache 1 16K - 1
syncache 1 72K - 1
ip6_moptions 2 1K - 2 32,128
in6_multi 12 2K - 12 16,256
in6_mfilter 1 1K - 1 512
entropy 1024 64K - 1024 64
mld 3 1K - 5 128
NFS FHA 1 1K - 1 1024
rpc 2 5K - 2 128,4096
audit_evclass 172 3K - 211 16
savedino 0 0K - 33 256
dirrem 0 0K - 82 32
mkdir 0 0K - 12 32
diradd 0 0K - 89 64
freefile 0 0K - 31 32
freeblks 0 0K - 26 256
freefrag 0 0K - 1 32
allocdirect 1 1K - 43 128
bmsafemap 1 1K - 28 64
newblk 1 1K - 44 64,256
inodedep 2 257K - 125 128
pagedep 1 64K - 23 64
ufs_dirhash 33 7K - 33 16,32,64,128,512
ufs_mount 15 52K - 15 256,2048,4096
vm_pgdata 2 65K - 2 64
atkbddev 2 1K - 2 32
acpidev 81 3K - 81 32
UART 6 3K - 6 16,256,1024
apmdev 1 1K - 1 64
USBdev 41 11K - 41 32,128,256,1024
USB 66 79K - 67 16,32,64,128,1024,4096
DEVFS1 107 27K - 118 256
DEVFS3 123 16K - 135 128
io_apic 2 2K - 2 1024
memdesc 1 4K - 1 4096
msi 2 1K - 2 64
nexusdev 4 1K - 4 16
DEVFS 19 1K - 20 16,64
DEVFSP 0 0K - 8 32
pfs_nodes 20 3K - 20 128
vlan 0 0K - 6 64
[root at alpha /]# vmstat -z
ITEM SIZE LIMIT USED FREE REQUESTS FAILURES
UMA Kegs: 128, 0, 88, 2, 88, 0
UMA Zones: 888, 0, 88, 0, 88, 0
UMA Slabs: 284, 0, 511, 7, 1262, 0
UMA RCntSlabs: 544, 0, 475, 1, 475, 0
UMA Hash: 128, 0, 4, 26, 4, 0
16 Bucket: 76, 0, 53, 47, 74, 0
32 Bucket: 140, 0, 49, 7, 70, 0
64 Bucket: 268, 0, 48, 8, 94, 26
128 Bucket: 524, 0, 63, 0, 1064, 112
VM OBJECT: 136, 0, 915, 216, 21819, 0
MAP: 140, 0, 7, 21, 7, 0
KMAP ENTRY: 72, 57505, 39, 226, 4277, 0
MAP ENTRY: 72, 0, 507, 394, 40821, 0
DP fakepg: 72, 0, 0, 0, 0, 0
SG fakepg: 72, 0, 0, 0, 0, 0
mt_zone: 2056, 0, 263, 127, 263, 0
16: 16, 0, 2900, 348, 48137, 0
32: 32, 0, 2790, 374, 42407, 0
64: 64, 0, 4574, 146, 14228, 0
128: 128, 0, 3329, 151, 16754, 0
256: 256, 0, 874, 116, 4453, 0
512: 512, 0, 65, 23, 4054, 0
1024: 1024, 0, 45, 167, 4456, 0
2048: 2048, 0, 361, 55, 719, 0
4096: 4096, 0, 90, 39, 5304, 0
Files: 56, 0, 66, 202, 8773, 0
TURNSTILE: 72, 0, 162, 18, 162, 0
umtx pi: 52, 0, 0, 0, 0, 0
MAC labels: 20, 0, 0, 0, 0, 0
PROC: 680, 0, 41, 43, 1444, 0
THREAD: 572, 0, 141, 20, 141, 0
SLEEPQUEUE: 32, 0, 162, 133, 162, 0
VMSPACE: 232, 0, 23, 79, 1427, 0
cpuset: 40, 0, 2, 182, 2, 0
audit_record: 816, 0, 0, 0, 0, 0
mbuf_packet: 256, 0, 512, 384, 10689, 0
mbuf: 256, 0, 1, 393, 10792, 0
mbuf_cluster: 2048, 25600, 896, 26, 896, 0
mbuf_jumbo_page: 4096, 12800, 0, 14, 27, 0
mbuf_jumbo_9k: 9216, 6400, 0, 0, 0, 0
mbuf_jumbo_16k: 16384, 3200, 0, 0, 0, 0
mbuf_ext_refcnt: 4, 0, 0, 0, 0, 0
g_bio: 140, 0, 0, 224, 9073, 0
ttyinq: 152, 0, 135, 47, 285, 0
ttyoutq: 256, 0, 72, 18, 152, 0
ata_request: 200, 0, 0, 114, 2277, 0
ata_composite: 180, 0, 0, 0, 0, 0
VNODE: 268, 0, 532, 14, 565, 0
VNODEPOLL: 60, 0, 0, 0, 0, 0
S VFS Cache: 72, 0, 512, 124, 2017, 0
L VFS Cache: 292, 0, 0, 0, 0, 0
NAMEI: 1024, 0, 0, 36, 19250, 0
DIRHASH: 1024, 0, 42, 14, 42, 0
NFSMOUNT: 520, 0, 0, 0, 0, 0
NFSNODE: 464, 0, 0, 0, 0, 0
pipe: 392, 0, 2, 48, 835, 0
ksiginfo: 80, 0, 75, 981, 75, 0
itimer: 220, 0, 0, 0, 0, 0
KNOTE: 68, 0, 0, 112, 32, 0
socket: 412, 25605, 24, 39, 616, 0
unpcb: 172, 25622, 12, 80, 190, 0
ipq: 32, 904, 0, 0, 0, 0
udp_inpcb: 220, 25614, 2, 52, 406, 0
udpcb: 8, 25781, 2, 404, 406, 0
tcp_inpcb: 220, 25614, 7, 47, 17, 0
tcpcb: 632, 25602, 7, 17, 17, 0
tcptw: 52, 5184, 0, 144, 4, 0
syncache: 112, 15365, 0, 105, 19, 0
hostcache: 76, 15400, 2, 148, 2, 0
tcpreass: 20, 1690, 0, 169, 6, 0
sackhole: 20, 0, 0, 169, 1, 0
sctp_ep: 848, 25600, 0, 0, 0, 0
sctp_asoc: 1460, 40000, 0, 0, 0, 0
sctp_laddr: 24, 80040, 0, 290, 4, 0
sctp_raddr: 420, 80001, 0, 0, 0, 0
sctp_chunk: 96, 400000, 0, 0, 0, 0
sctp_readq: 76, 400000, 0, 0, 0, 0
sctp_stream_msg_out: 64, 400020, 0, 0, 0, 0
sctp_asconf: 24, 400055, 0, 0, 0, 0
sctp_asconf_ack: 24, 400055, 0, 0, 0, 0
ripcb: 220, 25614, 2, 34, 2, 0
rtentry: 108, 0, 12, 96, 22, 0
selfd: 28, 0, 60, 448, 83248, 0
ip4flow: 40, 4140, 3, 273, 75, 0
ip6flow: 64, 4118, 0, 0, 0, 0
SWAPMETA: 276, 121576, 0, 0, 0, 0
Mountpoints: 644, 0, 6, 12, 6, 0
FFS inode: 116, 0, 496, 32, 527, 0
FFS1 dinode: 128, 0, 0, 0, 0, 0
FFS2 dinode: 256, 0, 496, 44, 527, 0
[root at alpha /]# vmstat -i
interrupt total rate
irq1: atkbd0 1 0
irq16: uhci0 274 0
irq17: uhci1+ 2276 0
irq18: uhci2 ehci+ 2 0
cpu0: timer 7637268 1921
irq256: em0 6672 1
irq257: em1 999 0
cpu1: timer 7637143 1921
Total 15284635 3845
[root at alpha /]# pstat -T
66/12328 files
0M/2048M swap space
[root at alpha /]# pstat -s
Device 512-blocks Used Avail Capacity
/dev/ad6s1b 4194304 0 4194304 0%
[root at alpha /]# iostat
tty ad6 cpu
tin tout KB/t tps MB/s us ni sy in id
1 64 14.15 1 0.01 0 0 0 0 100
[root at alpha /]# ipcs -a
Message Queues:
T ID KEY MODE OWNER GROUP CREATOR CGROUP CBYTES QNUM QBYTES LSPID LRPID STIME RTIME CTIME
Shared Memory:
T ID KEY MODE OWNER GROUP CREATOR CGROUP NATTCH SEGSZ CPID LPID ATIME DTIME CTIME
Semaphores:
T ID KEY MODE OWNER GROUP CREATOR CGROUP NSEMS OTIME CTIME
[root at alpha /]# ipcs -T
msginfo:
msgmax: 16384 (max characters in a message)
msgmni: 40 (# of message queues)
msgmnb: 2048 (max characters in a message queue)
msgtql: 40 (max # of messages in system)
msgssz: 8 (size of a message segment)
msgseg: 2048 (# of message segments in system)
shminfo:
shmmax: 33554432 (max shared memory segment size)
shmmin: 1 (min shared memory segment size)
shmmni: 192 (max number of shared memory identifiers)
shmseg: 128 (max shared memory segments per process)
shmall: 8192 (max amount of shared memory in pages)
seminfo:
semmap: 30 (# of entries in semaphore map)
semmni: 10 (# of semaphore identifiers)
semmns: 60 (# of semaphores in system)
semmnu: 30 (# of undo structures in system)
semmsl: 60 (max # of semaphores per id)
semopm: 100 (max # of operations per semop call)
semume: 10 (max # of undo entries per process)
semusz: 136 (size in bytes of undo structure)
semvmx: 32767 (semaphore maximum value)
semaem: 16384 (adjust on exit max value)
[root at alpha /]# w -dn
14:45 up 1:06, 2 users, load averages: 0,00 0,00 0,00
USER TTY FROM LOGIN@ IDLE WHAT
826 login [pam] (login)
850 -tcsh (tcsh)
853 bash
dyr v0 - 13:39 26 bash
1228 -tcsh (tcsh)
1231 bash
1451 w -dn
dyr pts/0 217.119.16.88 14:18 - w -dn
[root at alpha /]# nfsstat
Client Info:
Rpc Counts:
Getattr Setattr Lookup Readlink Read Write Create Remove
0 0 0 0 0 0 0 0
Rename Link Symlink Mkdir Rmdir Readdir RdirPlus Access
0 0 0 0 0 0 0 0
Mknod Fsstat Fsinfo PathConf Commit
0 0 0 0 0
Rpc Info:
TimedOut Invalid X Replies Retries Requests
0 0 0 0 0
Cache Info:
Attr Hits Misses Lkup Hits Misses BioR Hits Misses BioW Hits Misses
0 0 0 0 0 0 0 0
BioRLHits Misses BioD Hits Misses DirE Hits Misses
0 0 0 0 0 0
Server Info:
Getattr Setattr Lookup Readlink Read Write Create Remove
0 0 0 0 0 0 0 0
Rename Link Symlink Mkdir Rmdir Readdir RdirPlus Access
0 0 0 0 0 0 0 0
Mknod Fsstat Fsinfo PathConf Commit
0 0 0 0 0
Server Ret-Failed
0
Server Faults
0
Server Cache Stats:
Inprog Idem Non-idem Misses
0 0 0 0
Server Write Gathering:
WriteOps WriteRPC Opsaved
0 0 0
[root at alpha /]# netstat -s
tcp:
3259 packets sent
3130 data packets (390516 bytes)
179 data packets (85318 bytes) retransmitted
0 data packets unnecessarily retransmitted
0 resends initiated by MTU discovery
87 ack-only packets (43 delayed)
0 URG only packets
0 window probe packets
1 window update packet
10 control packets
4559 packets received
3105 acks (for 391796 bytes)
61 duplicate acks
0 acks for unsent data
1373 packets (77061 bytes) received in-sequence
23 completely duplicate packets (5285 bytes)
0 old duplicate packets
3 packets with some dup. data (41 bytes duped)
6 out-of-order packets (336 bytes)
0 packets (0 bytes) of data after window
0 window probes
5 window update packets
1 packet received after close
2 discarded for bad checksums
0 discarded for bad header offset fields
0 discarded because packet too short
0 discarded due to memory problems
0 connection requests
11 connection accepts
0 bad connection attempts
0 listen queue overflows
1 ignored RSTs in the window
11 connections established (including accepts)
10 connections closed (including 1 drop)
4 connections updated cached RTT on close
5 connections updated cached RTT variance on close
1 connection updated cached ssthresh on close
0 embryonic connections dropped
3105 segments updated rtt (of 1714 attempts)
41 retransmit timeouts
1 connection dropped by rexmit timeout
0 persist timeouts
0 connections dropped by persist timeout
0 Connections (fin_wait_2) dropped because of timeout
0 keepalive timeouts
0 keepalive probes sent
0 connections dropped by keepalive
0 correct ACK header predictions
1082 correct data packet header predictions
19 syncache entries added
43 retransmitted
26 dupsyn
0 dropped
11 completed
0 bucket overflow
0 cache overflow
3 reset
5 stale
0 aborted
0 badack
0 unreach
0 zone failures
19 cookies sent
0 cookies received
2 SACK recovery episodes
1 segment rexmit in SACK recovery episodes
480 byte rexmits in SACK recovery episodes
34 SACK options (SACK blocks) received
4 SACK options (SACK blocks) sent
0 SACK scoreboard overflow
0 packets with ECN CE bit set
0 packets with ECN ECT(0) bit set
0 packets with ECN ECT(1) bit set
0 successful ECN handshakes
0 times ECN reduced the congestion window
udp:
24 datagrams received
0 with incomplete header
0 with bad data length field
0 with bad checksum
0 with no checksum
16 dropped due to no socket
8 broadcast/multicast datagrams undelivered
0 dropped due to full socket buffers
0 not for hashed pcb
0 delivered
16 datagrams output
0 times multicast source filter matched
sctp:
0 input packets
0 datagrams
0 packets that had data
0 input SACK chunks
0 input DATA chunks
0 duplicate DATA chunks
0 input HB chunks
0 HB-ACK chunks
0 input ECNE chunks
0 input AUTH chunks
0 chunks missing AUTH
0 invalid HMAC ids received
0 invalid secret ids received
0 auth failed
0 fast path receives all one chunk
0 fast path multi-part data
0 output packets
0 output SACKs
0 output DATA chunks
0 retransmitted DATA chunks
0 fast retransmitted DATA chunks
0 FR's that happened more than once to same chunk
0 intput HB chunks
0 output ECNE chunks
0 output AUTH chunks
0 ip_output error counter
Packet drop statistics:
0 from middle box
0 from end host
0 with data
0 non-data, non-endhost
0 non-endhost, bandwidth rep only
0 not enough for chunk header
0 not enough data to confirm
0 where process_chunk_drop said break
0 failed to find TSN
0 attempt reverse TSN lookup
0 e-host confirms zero-rwnd
0 midbox confirms no space
0 data did not match TSN
0 TSN's marked for Fast Retran
Timeouts:
0 iterator timers fired
0 T3 data time outs
0 window probe (T3) timers fired
0 INIT timers fired
0 sack timers fired
0 shutdown timers fired
0 heartbeat timers fired
0 a cookie timeout fired
0 an endpoint changed its cookiesecret
0 PMTU timers fired
0 shutdown ack timers fired
0 shutdown guard timers fired
0 stream reset timers fired
0 early FR timers fired
0 an asconf timer fired
0 auto close timer fired
0 asoc free timers expired
0 inp free timers expired
0 packet shorter than header
0 checksum error
0 no endpoint for port
0 bad v-tag
0 bad SID
0 no memory
0 number of multiple FR in a RTT window
0 RFC813 allowed sending
0 RFC813 does not allow sending
0 times max burst prohibited sending
0 look ahead tells us no memory in interface
0 numbers of window probes sent
0 times an output error to clamp down on next user send
0 times sctp_senderrors were caused from a user
0 number of in data drops due to chunk limit reached
0 number of in data drops due to rwnd limit reached
0 times a ECN reduced the cwnd
0 used express lookup via vtag
0 collision in express lookup
0 times the sender ran dry of user data on primary
0 same for above
0 sacks the slow way
0 window update only sacks sent
0 sends with sinfo_flags !=0
0 unordered sends
0 sends with EOF flag set
0 sends with ABORT flag set
0 times protocol drain called
0 times we did a protocol drain
0 times recv was called with peek
0 cached chunks used
0 cached stream oq's used
0 unread messages abandonded by close
0 send burst avoidance, already max burst inflight to net
0 send cwnd full avoidance, already max burst inflight to net
0 number of map array over-runs via fwd-tsn's
ip:
5333 total packets received
0 bad header checksums
0 with size smaller than minimum
0 with data size < data length
0 with ip length > max ip packet size
0 with header length < data size
0 with data length < header length
0 with bad options
0 with incorrect version number
0 fragments received
0 fragments dropped (dup or out of space)
0 fragments dropped after timeout
0 packets reassembled ok
5315 packets for this host
8 packets for unknown/unsupported protocol
0 packets forwarded (0 packets fast forwarded)
10 packets not forwardable
0 packets received for unknown multicast group
0 redirects sent
3597 packets sent from this host
872 packets sent with fabricated ip header
0 output packets dropped due to no bufs, etc.
191 output packets discarded due to no route
0 output datagrams fragmented
0 fragments created
0 datagrams that can't be fragmented
0 tunneling packets that can't find gif
0 datagrams with bad address in header
icmp:
8 calls to icmp_error
0 errors not generated in response to an icmp message
Output histogram:
echo reply: 87
destination unreachable: 8
0 messages with bad code fields
0 messages less than the minimum length
0 messages with bad checksum
0 messages with bad length
0 multicast echo requests ignored
0 multicast timestamp requests ignored
Input histogram:
destination unreachable: 8
echo: 87
87 message responses generated
0 invalid return addresses
0 no return routes
ICMP address mask responses are disabled
igmp:
0 messages received
0 messages received with too few bytes
0 messages received with wrong TTL
0 messages received with bad checksum
0 V1/V2 membership queries received
0 V3 membership queries received
0 membership queries received with invalid field(s)
0 general queries received
0 group queries received
0 group-source queries received
0 group-source queries dropped
0 membership reports received
0 membership reports received with invalid field(s)
0 membership reports received for groups to which we belong
0 V3 reports received without Router Alert
8 membership reports sent
ip6:
16 total packets received
0 with size smaller than minimum
0 with data size < data length
0 with bad options
0 with incorrect version number
0 fragments received
0 fragments dropped (dup or out of space)
0 fragments dropped after timeout
0 fragments that exceeded limit
0 packets reassembled ok
8 packets for this host
0 packets forwarded
0 packets not forwardable
0 redirects sent
16 packets sent from this host
0 packets sent with fabricated ip header
0 output packets dropped due to no bufs, etc.
0 output packets discarded due to no route
0 output datagrams fragmented
0 fragments created
0 datagrams that can't be fragmented
0 packets that violated scope rules
0 multicast packets which we don't join
Input histogram:
UDP: 8
ICMP6: 8
Mbuf statistics:
8 one mbuf
two or more mbuf:
lo0= 8
0 one ext mbuf
0 two or more ext mbuf
0 packets whose headers are not continuous
0 tunneling packets that can't find gif
0 packets discarded because of too many headers
0 failures of source address selection
Source addresses selection rule applied:
8 first candidate
8 same address
icmp6:
8 calls to icmp6_error
0 errors not generated in response to an icmp6 message
0 errors not generated because of rate limitation
Output histogram:
unreach: 8
0 messages with bad code fields
0 messages < minimum length
0 bad checksums
0 messages with bad length
Input histogram:
unreach: 8
Histogram of error messages to be generated:
0 no route
0 administratively prohibited
0 beyond scope
0 address unreachable
8 port unreachable
0 packet too big
0 time exceed transit
0 time exceed reassembly
0 erroneous header field
0 unrecognized next header
0 unrecognized option
0 redirect
0 unknown
0 message responses generated
0 messages with too many ND options
0 messages with bad ND options
0 bad neighbor solicitation messages
0 bad neighbor advertisement messages
0 bad router solicitation messages
0 bad router advertisement messages
0 bad redirect messages
0 path MTU changes
rip6:
0 messages received
0 checksum calculations on inbound
0 messages with bad checksum
0 messages dropped due to no socket
0 multicast messages dropped due to no socket
0 messages dropped due to full socket buffers
0 delivered
0 datagrams output
[root at alpha /]# netstat -m
513/777/1290 mbufs in use (current/cache/total)
512/410/922/25600 mbuf clusters in use (current/cache/total/max)
512/384 mbuf+clusters out of packet secondary zone in use (current/cache)
0/14/14/12800 4k (page size) jumbo clusters in use (current/cache/total/max)
0/0/0/6400 9k jumbo clusters in use (current/cache/total/max)
0/0/0/3200 16k jumbo clusters in use (current/cache/total/max)
1152K/1070K/2222K bytes allocated to network (current/cache/total)
0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters)
0/0/0 requests for jumbo clusters denied (4k/9k/16k)
0/4/6656 sfbufs in use (current/peak/max)
0 requests for sfbufs denied
0 requests for sfbufs delayed
0 requests for I/O initiated by sendfile
0 calls to protocol drain routines
[root at alpha /]# netstat -id
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll Drop
em0 1500 <Link#1> 00:30:48:63:db:e6 5943 0 3704 0 0 0
em0 1500 109.71.177.64 109.71.177.88 4509 - 3636 - - -
em1 1500 <Link#2> 00:30:48:63:db:e7 400 0 674 0 0 0
em1 1500 10.78.77.0 10.78.77.88 247 - 669 - - -
lo0 16384 <Link#3> 48 0 48 0 0 0
lo0 16384 fe80:3::1 fe80:3::1 0 - 0 - - -
lo0 16384 localhost ::1 0 - 24 - - -
lo0 16384 your-net localhost 24 - 24 - - -
[root at alpha /]# netstat -anr
Routing tables
Internet:
Destination Gateway Flags Refs Use Netif Expire
default 109.71.177.65 UG1 3 2578 em0
10.78.77.0/24 link#2 U 0 249 em1
10.78.77.88 link#2 UHS 0 0 lo0
109.71.177.64/27 link#1 U 0 0 em0
109.71.177.88 link#1 UHS 0 0 lo0
127.0.0.1 link#3 UH 0 24 lo0
217.119.16.252/30 109.71.177.65 UG1 0 0 em0
Internet6:
Destination Gateway Flags Netif Expire
::1 ::1 UH lo0
fe80::%lo0/64 link#3 U lo0
fe80::1%lo0 link#3 UHS lo0
ff01:3::/32 fe80::1%lo0 U lo0
ff02::%lo0/32 fe80::1%lo0 U lo0
[root at alpha /]# netstat -anA
Active Internet connections (including servers)
Tcpcb Proto Recv-Q Send-Q Local Address Foreign Address (state)
c5e71278 tcp4 0 0 109.71.177.88.22 217.119.16.88.5285 ESTABLISHED
c5c8f278 tcp4 0 0 *.22 *.* LISTEN
c5c8f4f0 tcp6 0 0 *.22 *.* LISTEN
c5c8f768 tcp4 0 0 *.2604 *.* LISTEN
c5c8f9e0 tcp6 0 0 *.2604 *.* LISTEN
c5c8fc58 tcp4 0 0 *.2601 *.* LISTEN
c5c90000 tcp6 0 0 *.2601 *.* LISTEN
c5b09528 udp4 0 0 *.514 *.*
c5b09604 udp6 0 0 *.514 *.*
c5c8c000 icm6 0 0 *.* *.*
Active UNIX domain sockets
Address Type Recv-Q Send-Q Inode Conn Refs Nextref Addr
c5b0cd70 stream 0 0 0 c5b0d560 0 0
c5b0d560 stream 0 0 0 c5b0cd70 0 0
c5b0d764 stream 0 0 0 c5b0d810 0 0 /var/run/quagga/zserv.api
c5b0d810 stream 0 0 0 c5b0d764 0 0
c5b0d8bc stream 0 0 c5c88648 0 0 0 /var/run/quagga/ospfd.vty
c5b0dac0 stream 0 0 c5c8896c 0 0 0 /var/run/quagga/zebra.vty
c5b0db6c stream 0 0 c5c88a78 0 0 0 /var/run/quagga/zserv.api
c5b0cec8 stream 0 0 c5c7c860 0 0 0 /var/run/devd.pipe
c5b0c158 dgram 0 0 0 c5b0d6b8 0 0
c5b0cb6c dgram 0 0 0 c5b0d60c 0 0
c5b0d60c dgram 0 0 c5c8810c 0 c5b0cb6c 0 /var/run/logpriv
c5b0d6b8 dgram 0 0 c5c88218 0 c5b0c158 0 /var/run/log
[root at alpha /]# netstat -aL
Current listen queue sizes (qlen/incqlen/maxqlen)
Proto Listen Local Address
tcp4 0/0/128 *.ssh
tcp6 0/0/128 *.ssh
tcp4 0/0/3 *.ospfd
tcp6 0/0/3 *.ospfd
tcp4 0/0/3 *.zebra
tcp6 0/0/3 *.zebra
unix 0/0/5 /var/run/quagga/ospfd.vty
unix 0/0/5 /var/run/quagga/zebra.vty
unix 0/0/5 /var/run/quagga/zserv.api
unix 0/0/4 /var/run/devd.pipe
[root at alpha /]# fstat
USER CMD PID FD MOUNT INUM MODE SZ|DV R/W
root fstat 1459 root / 2 drwxr-xr-x 512 r
root fstat 1459 wd / 2 drwxr-xr-x 512 r
root fstat 1459 text /usr 1789987 -r-xr-sr-x 17672 r
root fstat 1459 0 /dev 104 crw--w---- pts/0 rw
root fstat 1459 1 /dev 104 crw--w---- pts/0 rw
root fstat 1459 2 /dev 104 crw--w---- pts/0 rw
root fstat 1459 3 /dev 8 crw-r----- mem r
root fstat 1459 4 /dev 9 crw-r----- kmem r
root fstat 1459 5 / 118128 -rw------- 40960 r
root bash 1231 root / 2 drwxr-xr-x 512 r
root bash 1231 wd / 2 drwxr-xr-x 512 r
root bash 1231 text /usr 1039162 -rwxr-xr-x 620152 r
root bash 1231 0 /dev 104 crw--w---- pts/0 rw
root bash 1231 1 /dev 104 crw--w---- pts/0 rw
root bash 1231 2 /dev 104 crw--w---- pts/0 rw
root bash 1231 255 /dev 104 crw--w---- pts/0 rw
dyr tcsh 1228 root / 2 drwxr-xr-x 512 r
dyr tcsh 1228 wd /usr 2284545 drwxr-xr-x 512 r
dyr tcsh 1228 text / 235560 -r-xr-xr-x 327760 r
dyr tcsh 1228 15 /dev 104 crw--w---- pts/0 rw
dyr tcsh 1228 16 /dev 104 crw--w---- pts/0 rw
dyr tcsh 1228 17 /dev 104 crw--w---- pts/0 rw
dyr tcsh 1228 18 /dev 104 crw--w---- pts/0 rw
dyr tcsh 1228 19 /dev 104 crw--w---- pts/0 rw
dyr sshd 1227 root / 2 drwxr-xr-x 512 r
dyr sshd 1227 wd / 2 drwxr-xr-x 512 r
dyr sshd 1227 text /usr 2331651 -r-xr-xr-x 222192 r
dyr sshd 1227 0 /dev 11 crw-rw-rw- null rw
dyr sshd 1227 1 /dev 11 crw-rw-rw- null rw
dyr sshd 1227 2 /dev 11 crw-rw-rw- null rw
dyr sshd 1227 3* internet stream tcp c5e71278
dyr sshd 1227 4* local stream c5b0d560 <-> c5b0cd70
dyr sshd 1227 5* pipe c5a3c7a8 <-> c5a3c860 0 rw
dyr sshd 1227 6* pipe c5a3c860 <-> c5a3c7a8 0 rw
dyr sshd 1227 7* pseudo-terminal master pts/0 rw
dyr sshd 1227 9* pseudo-terminal master pts/0 rw
dyr sshd 1227 10* pseudo-terminal master pts/0 rw
root sshd 1224 root / 2 drwxr-xr-x 512 r
root sshd 1224 wd / 2 drwxr-xr-x 512 r
root sshd 1224 text /usr 2331651 -r-xr-xr-x 222192 r
root sshd 1224 0 /dev 11 crw-rw-rw- null r
root sshd 1224 1 /dev 11 crw-rw-rw- null rw
root sshd 1224 2 /dev 11 crw-rw-rw- null rw
root sshd 1224 3* internet stream tcp c5e71278
root sshd 1224 4* pseudo-terminal master pts/0 rw
root sshd 1224 5* local stream c5b0cd70 <-> c5b0d560
root bash 853 root / 2 drwxr-xr-x 512 r
root bash 853 wd /usr 2284545 drwxr-xr-x 512 r
root bash 853 text /usr 1039162 -rwxr-xr-x 620152 r
root bash 853 0 /dev 49 crw------- ttyv0 rw
root bash 853 1 /dev 49 crw------- ttyv0 rw
root bash 853 2 /dev 49 crw------- ttyv0 rw
root bash 853 255 /dev 49 crw------- ttyv0 rw
dyr tcsh 850 root / 2 drwxr-xr-x 512 r
dyr tcsh 850 wd /usr 2284545 drwxr-xr-x 512 r
dyr tcsh 850 text / 235560 -r-xr-xr-x 327760 r
dyr tcsh 850 15 /dev 49 crw------- ttyv0 rw
dyr tcsh 850 16 /dev 49 crw------- ttyv0 rw
dyr tcsh 850 17 /dev 49 crw------- ttyv0 rw
dyr tcsh 850 18 /dev 49 crw------- ttyv0 rw
dyr tcsh 850 19 /dev 49 crw------- ttyv0 rw
root getty 833 root / 2 drwxr-xr-x 512 r
root getty 833 wd / 2 drwxr-xr-x 512 r
root getty 833 text /usr 172036 -r-xr-xr-x 21860 r
root getty 833 0 /dev 56 crw------- ttyv7 rw
root getty 833 1 /dev 56 crw------- ttyv7 rw
root getty 833 2 /dev 56 crw------- ttyv7 rw
root getty 832 root / 2 drwxr-xr-x 512 r
root getty 832 wd / 2 drwxr-xr-x 512 r
root getty 832 text /usr 172036 -r-xr-xr-x 21860 r
root getty 832 0 /dev 55 crw------- ttyv6 rw
root getty 832 1 /dev 55 crw------- ttyv6 rw
root getty 832 2 /dev 55 crw------- ttyv6 rw
root getty 831 root / 2 drwxr-xr-x 512 r
root getty 831 wd / 2 drwxr-xr-x 512 r
root getty 831 text /usr 172036 -r-xr-xr-x 21860 r
root getty 831 0 /dev 54 crw------- ttyv5 rw
root getty 831 1 /dev 54 crw------- ttyv5 rw
root getty 831 2 /dev 54 crw------- ttyv5 rw
root getty 830 root / 2 drwxr-xr-x 512 r
root getty 830 wd / 2 drwxr-xr-x 512 r
root getty 830 text /usr 172036 -r-xr-xr-x 21860 r
root getty 830 0 /dev 53 crw------- ttyv4 rw
root getty 830 1 /dev 53 crw------- ttyv4 rw
root getty 830 2 /dev 53 crw------- ttyv4 rw
root getty 829 root / 2 drwxr-xr-x 512 r
root getty 829 wd / 2 drwxr-xr-x 512 r
root getty 829 text /usr 172036 -r-xr-xr-x 21860 r
root getty 829 0 /dev 52 crw------- ttyv3 rw
root getty 829 1 /dev 52 crw------- ttyv3 rw
root getty 829 2 /dev 52 crw------- ttyv3 rw
root getty 828 root / 2 drwxr-xr-x 512 r
root getty 828 wd / 2 drwxr-xr-x 512 r
root getty 828 text /usr 172036 -r-xr-xr-x 21860 r
root getty 828 0 /dev 51 crw------- ttyv2 rw
root getty 828 1 /dev 51 crw------- ttyv2 rw
root getty 828 2 /dev 51 crw------- ttyv2 rw
root getty 827 root / 2 drwxr-xr-x 512 r
root getty 827 wd / 2 drwxr-xr-x 512 r
root getty 827 text /usr 172036 -r-xr-xr-x 21860 r
root getty 827 0 /dev 50 crw------- ttyv1 rw
root getty 827 1 /dev 50 crw------- ttyv1 rw
root getty 827 2 /dev 50 crw------- ttyv1 rw
root login 826 root / 2 drwxr-xr-x 512 r
root login 826 wd /usr 2284545 drwxr-xr-x 512 r
root login 826 text /usr 1790410 -r-sr-xr-x 21804 r
root login 826 0 /dev 49 crw------- ttyv0 rw
root login 826 1 /dev 49 crw------- ttyv0 rw
root login 826 2 /dev 49 crw------- ttyv0 rw
root login 826 3* local dgram c5b0cb6c <-> c5b0d60c
root inetd 801 root / 2 drwxr-xr-x 512 r
root inetd 801 wd / 2 drwxr-xr-x 512 r
root inetd 801 text /usr 2332017 -r-xr-xr-x 42188 r
root inetd 801 0 /dev 11 crw-rw-rw- null rw
root inetd 801 1 /dev 11 crw-rw-rw- null rw
root inetd 801 2 /dev 11 crw-rw-rw- null rw
root inetd 801 3 /var 212003 -rw------- 3 w
root inetd 801 4* pipe c5a3c620 <-> c5a3c6d8 0 rw
root inetd 801 5* pipe c5a3c6d8 <-> c5a3c620 0 rw
root cron 774 root / 2 drwxr-xr-x 512 r
root cron 774 wd /var 635904 drwxr-x--- 512 r
root cron 774 text /usr 2331971 -r-xr-xr-x 34080 r
root cron 774 0 /dev 11 crw-rw-rw- null rw
root cron 774 1 /dev 11 crw-rw-rw- null rw
root cron 774 2 /dev 11 crw-rw-rw- null rw
root cron 774 3 /var 212002 -rw------- 3 w
root sshd 765 root / 2 drwxr-xr-x 512 r
root sshd 765 wd / 2 drwxr-xr-x 512 r
root sshd 765 text /usr 2331651 -r-xr-xr-x 222192 r
root sshd 765 0 /dev 11 crw-rw-rw- null rw
root sshd 765 1 /dev 11 crw-rw-rw- null rw
root sshd 765 2 /dev 11 crw-rw-rw- null rw
root sshd 765 3* internet6 stream tcp c5c8f4f0
root sshd 765 4* internet stream tcp c5c8f278
root syslogd 539 root / 2 drwxr-xr-x 512 r
root syslogd 539 wd / 2 drwxr-xr-x 512 r
root syslogd 539 text /usr 2332129 -r-xr-xr-x 35916 r
root syslogd 539 0 /dev 11 crw-rw-rw- null rw
root syslogd 539 1 /dev 11 crw-rw-rw- null rw
root syslogd 539 2 /dev 11 crw-rw-rw- null rw
root syslogd 539 3 /var 211990 -rw------- 3 w
root syslogd 539 4* local dgram c5b0d6b8
root syslogd 539 5* local dgram c5b0d60c
root syslogd 539 6* internet6 dgram udp c5b09604
root syslogd 539 7* internet dgram udp c5b09528
root syslogd 539 8 /dev 10 crw------- klog r
root syslogd 539 10 - - bad -
root syslogd 539 11 /var 235541 -rw-r--r-- 71647 w
root syslogd 539 12 /var 235531 -rw------- 55 w
root syslogd 539 13 /var 235525 -rw------- 31796 w
root syslogd 539 14 /var 235536 -rw-r----- 7571 w
root syslogd 539 15 /var 235527 -rw-r--r-- 55 w
root syslogd 539 16 /var 235532 -rw------- 9873 w
root syslogd 539 17 /var 235546 -rw------- 63558 w
root syslogd 539 18 /var 235526 -rw------- 55 w
root syslogd 539 19 /var 235530 -rw-r----- 55 w
quagga ospfd 493 root / 2 drwxr-xr-x 512 r
quagga ospfd 493 wd / 2 drwxr-xr-x 512 r
quagga ospfd 493 text /usr 1060003 -r-xr-xr-x 8496 r
quagga ospfd 493 0 /dev 11 crw-rw-rw- null rw
quagga ospfd 493 1 /dev 11 crw-rw-rw- null rw
quagga ospfd 493 2 /dev 11 crw-rw-rw- null rw
quagga ospfd 493 3 /var 211988 -rw-r--r-- 4 rw
quagga ospfd 493 4* internet raw ip c5c8be9c
quagga ospfd 493 5* internet6 stream tcp c5c8f9e0
quagga ospfd 493 6* internet stream tcp c5c8f768
quagga ospfd 493 7* local stream c5b0d8bc
quagga ospfd 493 8* local stream c5b0d810 <-> c5b0d764
quagga zebra 487 root / 2 drwxr-xr-x 512 r
quagga zebra 487 wd / 2 drwxr-xr-x 512 r
quagga zebra 487 text /usr 1060007 -r-xr-xr-x 169888 r
quagga zebra 487 0 /dev 11 crw-rw-rw- null rw
quagga zebra 487 1 /dev 11 crw-rw-rw- null rw
quagga zebra 487 2 /dev 11 crw-rw-rw- null rw
quagga zebra 487 3* internet6 raw ipv6-icmp c5c8c000
quagga zebra 487 4* route raw 0 c5b07b44
quagga zebra 487 5 /var 211985 -rw-r--r-- 4 rw
quagga zebra 487 6* local stream c5b0db6c
quagga zebra 487 7* internet6 stream tcp c5c90000
quagga zebra 487 8* internet stream tcp c5c8fc58
quagga zebra 487 9* local stream c5b0dac0
quagga zebra 487 10* local stream c5b0d764 <-> c5b0d810
quagga zebra 487 11* local dgram c5b0c158 <-> c5b0d6b8
root devd 409 root / 2 drwxr-xr-x 512 r
root devd 409 wd / 2 drwxr-xr-x 512 r
root devd 409 text / 141327 -r-xr-xr-x 381640 r
root devd 409 0 /dev 11 crw-rw-rw- null rw
root devd 409 1 /dev 11 crw-rw-rw- null rw
root devd 409 2 /dev 11 crw-rw-rw- null rw
root devd 409 3 / 117771 drwxr-xr-x 512 r
root devd 409 4 /dev 4 crw------- devctl r
root devd 409 5* local stream c5b0cec8
root devd 409 6 /var 211984 -rw------- 3 w
root init 1 root / 2 drwxr-xr-x 512 r
root init 1 wd / 2 drwxr-xr-x 512 r
root init 1 text / 141351 -r-xr-xr-x 663136 r
root kernel 0 root / 2 drwxr-xr-x 512 r
root kernel 0 wd / 2 drwxr-xr-x 512 r
[root at alpha /]# dmesg
Copyright (c) 1992-2009 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 8.0-RELEASE #0: Mon Dec 21 12:01:23 UTC 2009
root at alpha.smartspb.net:/usr/obj/usr/src/sys/GENERIC
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Core(TM)2 Duo CPU E4600 @ 2.40GHz (2394.01-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x6fd Stepping = 13
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=0xe39d<SSE3,DTES64,MON,DS_CPL,EST,TM2,SSSE3,CX16,xTPR,PDCM>
AMD Features=0x20100000<NX,LM>
AMD Features2=0x1<LAHF>
TSC: P-state invariant
real memory = 2147483648 (2048 MB)
avail memory = 2089529344 (1992 MB)
ACPI APIC Table: <PTLTD APIC >
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
FreeBSD/SMP: 1 package(s) x 2 core(s)
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
ioapic0 <Version 2.0> irqs 0-23 on motherboard
ioapic1 <Version 2.0> irqs 24-47 on motherboard
kbd1 at kbdmux0
acpi0: <PTLTD XSDT> on motherboard
acpi0: [ITHREAD]
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
Timecounter "HPET" frequency 14318180 Hz quality 900
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> at device 0.0 on pci1
pci2: <ACPI PCI bus> on pcib2
uhci0: <Intel 82801I (ICH9) USB controller> port 0x1820-0x183f irq 16 at device 26.0 on pci0
uhci0: [ITHREAD]
uhci0: LegSup = 0x003b
usbus0: <Intel 82801I (ICH9) USB controller> on uhci0
uhci1: <Intel 82801I (ICH9) USB controller> port 0x1840-0x185f irq 17 at device 26.1 on pci0
uhci1: [ITHREAD]
uhci1: LegSup = 0x0010
usbus1: <Intel 82801I (ICH9) USB controller> on uhci1
uhci2: <Intel 82801I (ICH9) USB controller> port 0x1860-0x187f irq 18 at device 26.2 on pci0
uhci2: [ITHREAD]
uhci2: LegSup = 0x0010
usbus2: <Intel 82801I (ICH9) USB controller> on uhci2
ehci0: <Intel 82801I (ICH9) USB 2.0 controller> mem 0xd8601800-0xd8601bff irq 18 at device 26.7 on pci0
ehci0: [ITHREAD]
usbus3: EHCI version 1.0
usbus3: <Intel 82801I (ICH9) USB 2.0 controller> on ehci0
pcib3: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
pci5: <ACPI PCI bus> on pcib3
pcib4: <ACPI PCI-PCI bridge> irq 16 at device 28.4 on pci0
pci13: <ACPI PCI bus> on pcib4
em0: <Intel(R) PRO/1000 Network Connection 6.9.14> port 0x2000-0x201f mem 0xd8000000-0xd801ffff irq 16 at device 0.0 on pci13
em0: Using MSI interrupt
em0: [FILTER]
em0: Ethernet address: 00:30:48:63:db:e6
pcib5: <ACPI PCI-PCI bridge> irq 17 at device 28.5 on pci0
pci15: <ACPI PCI bus> on pcib5
em1: <Intel(R) PRO/1000 Network Connection 6.9.14> port 0x3000-0x301f mem 0xd8200000-0xd821ffff irq 17 at device 0.0 on pci15
em1: Using MSI interrupt
em1: [FILTER]
em1: Ethernet address: 00:30:48:63:db:e7
uhci3: <Intel 82801I (ICH9) USB controller> port 0x1880-0x189f irq 23 at device 29.0 on pci0
uhci3: [ITHREAD]
uhci3: LegSup = 0x003b
usbus4: <Intel 82801I (ICH9) USB controller> on uhci3
uhci4: <Intel 82801I (ICH9) USB controller> port 0x18a0-0x18bf irq 22 at device 29.1 on pci0
uhci4: [ITHREAD]
uhci4: LegSup = 0x0010
usbus5: <Intel 82801I (ICH9) USB controller> on uhci4
uhci5: <Intel 82801I (ICH9) USB controller> port 0x18c0-0x18df irq 18 at device 29.2 on pci0
uhci5: [ITHREAD]
uhci5: LegSup = 0x0010
usbus6: <Intel 82801I (ICH9) USB controller> on uhci5
ehci1: <Intel 82801I (ICH9) USB 2.0 controller> mem 0xd8601c00-0xd8601fff irq 23 at device 29.7 on pci0
ehci1: [ITHREAD]
usbus7: EHCI version 1.0
usbus7: <Intel 82801I (ICH9) USB 2.0 controller> on ehci1
pcib6: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci17: <ACPI PCI bus> on pcib6
vgapci0: <VGA-compatible display> port 0x4000-0x40ff mem 0xd0000000-0xd7ffffff,0xd8300000-0xd830ffff irq 22 at device 3.0 on pci17
atapci0: <ITE IT8213F UDMA133 controller> port 0x4420-0x4427,0x4414-0x4417,0x4418-0x441f,0x4410-0x4413,0x4400-0x440f irq 23 at device 4.0 on pci17
atapci0: [ITHREAD]
ata2: <ATA channel 0> on atapci0
ata2: [ITHREAD]
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci1: <Intel ICH9 SATA300 controller> port 0x1c50-0x1c57,0x1c44-0x1c47,0x1c48-0x1c4f,0x1c40-0x1c43,0x18e0-0x18ff mem 0xd8601000-0xd86017ff irq 17 at device 31.2 on pci0
atapci1: [ITHREAD]
atapci1: AHCI called from vendor specific driver
atapci1: AHCI v1.20 controller with 6 3Gbps ports, PM supported
ata3: <ATA channel 0> on atapci1
ata3: [ITHREAD]
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
pci0: <dasp> at device 31.6 (no driver attached)
acpi_button0: <Power Button> on acpi0
atrtc0: <AT realtime clock> port 0x70-0x71 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]
atkbd0: [ITHREAD]
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
uart0: [FILTER]
uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 on acpi0
uart1: [FILTER]
cpu0: <ACPI CPU> on acpi0
est0: <Enhanced SpeedStep Frequency Control> on cpu0
p4tcc0: <CPU Frequency Thermal Control> on cpu0
cpu1: <ACPI CPU> on acpi0
est1: <Enhanced SpeedStep Frequency Control> on cpu1
p4tcc1: <CPU Frequency Thermal Control> on cpu1
pmtimer0 on isa0
orm0: <ISA Option ROM> at iomem 0xc0000-0xcafff pnpid ORM0000 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
ata0 at port 0x1f0-0x1f7,0x3f6 irq 14 on isa0
ata0: [ITHREAD]
ata1 at port 0x170-0x177,0x376 irq 15 on isa0
ata1: [ITHREAD]
ppc0: parallel port not found.
Timecounters tick every 1.000 msec
usbus0: 12Mbps Full Speed USB v1.0
usbus1: 12Mbps Full Speed USB v1.0
usbus2: 12Mbps Full Speed USB v1.0
usbus3: 480Mbps High Speed USB v2.0
usbus4: 12Mbps Full Speed USB v1.0
usbus5: 12Mbps Full Speed USB v1.0
usbus6: 12Mbps Full Speed USB v1.0
usbus7: 480Mbps High Speed USB v2.0
ad6: 238475MB <Seagate ST3250310AS 3.AAF> at ata3-master SATA300
ugen0.1: <Intel> at usbus0
uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
ugen1.1: <Intel> at usbus1
uhub1: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus1
ugen2.1: <Intel> at usbus2
uhub2: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus2
ugen3.1: <Intel> at usbus3
uhub3: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus3
ugen4.1: <Intel> at usbus4
uhub4: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus4
ugen5.1: <Intel> at usbus5
uhub5: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus5
ugen6.1: <Intel> at usbus6
uhub6: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus6
ugen7.1: <Intel> at usbus7
uhub7: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus7
ad6: FAILURE - oversized DMA transfer attempt 480768 > 258048
ad6: setting up DMA failed
SMP: AP CPU #1 Launched!
GEOM: ad6s1: geometry does not match label (255h,63s != 16h,63s).
Root mount waiting for: usbus7 usbus6 usbus5 usbus4 usbus3 usbus2 usbus1 usbus0
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
uhub2: 2 ports with 2 removable, self powered
uhub4: 2 ports with 2 removable, self powered
uhub5: 2 ports with 2 removable, self powered
uhub6: 2 ports with 2 removable, self powered
Root mount waiting for: usbus7 usbus3
Root mount waiting for: usbus7 usbus3
uhub3: 6 ports with 6 removable, self powered
uhub7: 6 ports with 6 removable, self powered
Trying to mount root from ufs:/dev/ad6s1a
ugen0.2: <vendor 0x0566> at usbus0
ukbd0: <vendor 0x0566 product 0x3002, class 0/0, rev 1.10/1.01, addr 2> on usbus0
kbd2 at ukbd0
uhid0: <vendor 0x0566 product 0x3002, class 0/0, rev 1.10/1.01, addr 2> on usbus0
em0: link state changed to UP
em1: link state changed to UP
em0: link state changed to DOWN
em0: link state changed to UP
em0: link state changed to DOWN
em0: link state changed to UP
em1: promiscuous mode enabled
em1: promiscuous mode disabled
em1: promiscuous mode enabled
em1: promiscuous mode disabled
em1: link state changed to DOWN
em1: link state changed to UP
em1: link state changed to DOWN
em1: link state changed to UP
arp: 10.78.77.77 moved from 00:1b:24:3a:ae:c9 to 00:03:9d:73:e7:bd on em1
em0: link state changed to DOWN
em0: link state changed to UP
em0: link state changed to DOWN
vlan2003: link state changed to DOWN
em0: link state changed to UP
vlan2003: link state changed to UP
em1: link state changed to DOWN
vlan2004: link state changed to DOWN
em1: link state changed to UP
vlan2004: link state changed to UP
em1: link state changed to DOWN
vlan2004: link state changed to DOWN
em1: link state changed to UP
vlan2004: link state changed to UP
em1: link state changed to DOWN
em1: link state changed to UP
em0: link state changed to DOWN
em0: link state changed to UP
em0: link state changed to DOWN
em0: link state changed to UP
em0: link state changed to DOWN
em0: link state changed to UP
em1: link state changed to DOWN
em1: link state changed to UP
em0: promiscuous mode enabled
em0: promiscuous mode disabled
em1: promiscuous mode enabled
em1: promiscuous mode disabled
em1: link state changed to DOWN
em1: link state changed to UP
em1: link state changed to DOWN
em1: link state changed to UP
em1: promiscuous mode enabled
em1: promiscuous mode disabled
em1: link state changed to DOWN
em1: link state changed to UP
>How-To-Repeat:
Create vlan.
Assign vlan id and dev.
Turn on/off txcsum on the parent dev.
See and enjoy.
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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