Okay, I believe I've finally simplified this down to something manageable,
and hopefully a heck of alot more repeatable.
I have a second Alix 3D3 board running -current as of the 19th.
I can make it start leaking mbufs with the following setup.
- Completely bone stock OpenBSD install.
- At install time setup one interface (vr0) as dhcp
- After install, issue the following commands:
ifconfig vr1 up # Note: no cable connected on vr1
ifconfig bridge0 add vr0
ifconfig bridge0 add vr1
ifconfig bridge0 up
netstat -m # will now show an increasing number of mbuf 2048 byte clusters
# being used
Attaching a dmesg, "netstat -m", "systat mbuf", "systat pool", from about 15
minutes after I did the above steps.
*** dmesg
OpenBSD 4.7-current (GENERIC) #2: Thu May 20 17:06:44 MDT 2010
[email protected]:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Geode(TM) Integrated Processor by AMD PCS ("AuthenticAMD" 586-class) 499
MHz
cpu0: FPU,DE,PSE,TSC,MSR,CX8,SEP,PGE,CMOV,CFLUSH,MMX
real mem = 268009472 (255MB)
avail mem = 250355712 (238MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 11/05/08, BIOS32 rev. 0 @ 0xfd088
pcibios0 at bios0: rev 2.1 @ 0xf0000/0x10000
pcibios0: pcibios_get_intr_routing - function not supported
pcibios0: PCI IRQ Routing information unavailable.
pcibios0: PCI bus #0 is the last bus
bios0: ROM list: 0xe0000/0xa800
cpu0 at mainbus0: (uniprocessor)
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
pchb0 at pci0 dev 1 function 0 "AMD Geode LX" rev 0x33
glxsb0 at pci0 dev 1 function 2 "AMD Geode LX Crypto" rev 0x00: RNG AES
vr0 at pci0 dev 9 function 0 "VIA VT6105M RhineIII" rev 0x96: irq 10, address
00:0d:b9:19:3d:4c
ukphy0 at vr0 phy 1: Generic IEEE 802.3u media interface, rev. 3: OUI
0x004063, model 0x0034
vr1 at pci0 dev 10 function 0 "VIA VT6105M RhineIII" rev 0x96: irq 11, address
00:0d:b9:19:3d:4d
ukphy1 at vr1 phy 1: Generic IEEE 802.3u media interface, rev. 3: OUI
0x004063, model 0x0034
vr2 at pci0 dev 11 function 0 "VIA VT6105M RhineIII" rev 0x96: irq 15, address
00:0d:b9:19:3d:4e
ukphy2 at vr2 phy 1: Generic IEEE 802.3u media interface, rev. 3: OUI
0x004063, model 0x0034
glxpcib0 at pci0 dev 15 function 0 "AMD CS5536 ISA" rev 0x03: rev 3, 32-bit
3579545Hz timer, watchdog, gpio
gpio0 at glxpcib0: 32 pins
pciide0 at pci0 dev 15 function 2 "AMD CS5536 IDE" rev 0x01: DMA, channel 0
wired to compatibility, channel 1 wired to compatibility
wd0 at pciide0 channel 0 drive 0: <SanDisk SDCFH2-4096>
wd0: 4-sector PIO, LBA, 3919MB, 8027712 sectors
wd0(pciide0:0:0): using PIO mode 4, DMA mode 2
pciide0: channel 1 ignored (disabled)
ohci0 at pci0 dev 15 function 4 "AMD CS5536 USB" rev 0x02: irq 12, version
1.0, legacy support
ehci0 at pci0 dev 15 function 5 "AMD CS5536 USB" rev 0x02: irq 12
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "AMD EHCI root hub" rev 2.00/1.00 addr 1
isa0 at glxpcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com0: console
com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
usb1 at ohci0: USB revision 1.0
uhub1 at usb1 "AMD OHCI root hub" rev 1.00/1.00 addr 1
biomask 73e7 netmask ffe7 ttymask ffff
mtrr: K6-family MTRR support (2 registers)
nvram: invalid checksum
vscsi0 at root
scsibus0 at vscsi0: 256 targets
softraid0 at root
root on wd0a swap on wd0b dump on wd0b
clock: unknown CMOS layout
*** netstat -m NOTE: This had stayed stable at a peak of 30 for 24 hours
# netstat -m
596 mbufs in use:
587 mbufs allocated to data
3 mbufs allocated to packet headers
6 mbufs allocated to socket names and addresses
157/170/6144 mbuf 2048 byte clusters in use (current/peak/max)
0/8/6144 mbuf 4096 byte clusters in use (current/peak/max)
0/8/6144 mbuf 8192 byte clusters in use (current/peak/max)
0/8/6144 mbuf 9216 byte clusters in use (current/peak/max)
0/8/6144 mbuf 12288 byte clusters in use (current/peak/max)
0/8/6144 mbuf 16384 byte clusters in use (current/peak/max)
0/8/6144 mbuf 65536 byte clusters in use (current/peak/max)
688 Kbytes allocated to network (67% in use)
0 requests for memory denied
0 requests for memory delayed
0 calls to protocol drain routines
*** systat mbuf
3 users Load 0.06 0.10 0.11 Fri May 21 23:53:02
2010
IFACE LIVELOCKS SIZE ALIVE LWM HWM CWM
System 256 596 39
2k 157 85
lo0
vr0 2k 5 2 63 5
vr1 2k 4 2 63 4
vr2 2k 4 2 63 4
enc0
pflog0
bridge0
*** systat pool (just the mcl2k line, let me know if more is useful)
NAME SIZE REQUESTS FAIL INUSE
PGREQ PGREL NPAGE HIWAT MINPG MAXPG
IDLE
mcl2k 2048 61318 0 157
85 0 85 85 4 3072
5
On 2010-05-20, at 0:43 , Chris Bayly wrote:
>
> Ah ha!
>
> After 20 minutes of uptime, I'm still sitting at a peak of 32 2k-mbufs and
> 15 currently in use. I'll give it more time to be sure, but it really
looks
> like removing the bridging affected the leak.
>
> I realized as I was trying this that there is one odd thing that I do with
> this that's related (that I setup years ago and didn't think of). Bear with
> me for some background, and you can decide if what I'm doing deserves a
> clue-by-four, or an actual bug :)
>
> My ISP connection allows for one server on a static IP address, and a few
> DHCP addresses, but is otherwise a simple broadband/cablemodem connection.
> Given this, I setup my firewall to take a dynamic address on vr2:
> # cat /etc/hostname.vr2
> dhcp
>
> And setup a nat'ed inside network with my desktops, internal servers, etc on
vr0:
> # cat /etc/hostname.vr0
> inet 192.168.2.1 255.255.255.0 192.168.2.255
>
> Wanting to filter traffic to my outside server, but not having an abundance
> of IP's, I attached the server to vr1, and bridged vr2<->vr1, and used PF
to
> filter the traffic on the bridge. A sort of DMZ for my server.
> # cat /etc/no,hostname.bridge0
> add vr2
> add vr1
> up
>
> So far so good, here's where things get complicated. The static IP that I'm
> assigned for my server, and the dynamic IP's that I get are on different
subnets.
> So traffic that was going from my inside network to the DMZ was going out
> to my ISP's gateway, and then coming back through the cablemodem. Since
> this seemed like a waste of my monthly transfer cap, I tried to find a way
> of keeping the traffic inside my house. The result that I cooked up was to
> give vr1 an IP of 10.0.20.1, create an interface alias (eth0:0) on the
server
> with the IP of 10.0.20.10, and add a route on my firewall that looks like:
>
> route add 174.a.b.c 10.0.20.10
>
> Thus sending any packets being resent from my inside network (after being
NAT'ed)
> directly to the server.
>
> Now I'm not saying this was smart or the best way, but at the time I created
this,
> I couldn't come up with PF magic that would do the trick, and once it worked
promptly
> stopped messing with it, and nearly forgot about it for a few years. I
don't see anything
> in there individually that would cause this leak, but I sure bet I'm hitting
a lot
> of weird corner cases (routes touching bridged interfaces with IP's on all
sides?!).
>
> I leave it up to you to determine if this is worth tracking down, or if you
want to start
> running away screaming "why why why" :)
>
> As of tonight I have a build environment just working through a "make build"
of -current,
> so I'm set for patching if it goes that way.
>
> Re-looking at this now I wonder if I can get rid of the route with a pf
binat rule (and
> try to binat traffic from my inside to the 10.0.20.10 address I have on my
outside server)...
>
> I've run out of time for playing tonight. But I guess the one thing I've
thought of
> to try is just taking out the route, and seeing if the leak is tied to the
route+bridge
> or if indeed it's just the bridge itself.
>
> On 2010-05-19, at 3:35 , Stuart Henderson wrote:
>
>> The one thing you're doing that stands out as different to the various
>> similar systems I have (which don't have a problem) is bridging. Is there
>> any possibility of trying it without the bridge?
>>
>> I don't know if it will show anything useful, but what do you see in
>> the way of livelocks in 'systat mbuf'? If it's non-trivial I wonder if
>> the leak could be associated with that..
>>
>> systat mbuf
>>
>> IFACE LIVELOCKS SIZE ALIVE LWM HWM CWM
>> vr0 48 2k 14 2 63 14
>> vr1 2 2k 8 2 63 8
>>
>> systat pool
>>
>> NAME SIZE REQUESTS FAIL INUSE PGREQ PGREL NPAGE
HIWAT
>> mcl2k 2048 22210954 0 35 165 0 165
165
>>
>>
>>
>>
>> On 2010/05/19 01:47, Chris Bayly wrote:
>>>> Number: 6380
>>>> Category: kernel
>>>> Synopsis: mbuf memory leak on Alix 3d3 in network stack
>>>> Confidential: yes
>>>> Severity: serious
>>>> Priority: medium
>>>> Responsible: bugs
>>>> State: open
>>>> Quarter:
>>>> Keywords:
>>>> Date-Required:
>>>> Class: sw-bug
>>>> Submitter-Id: unknown
>>>> Arrival-Date: Wed May 19 08:00:01 GMT 2010
>>>> Closed-Date:
>>>> Last-Modified:
>>>> Originator:
>>>> Release:
>>>> Organization:
>>>> Environment:
>>> System : OpenBSD 4.7
>>> Details : OpenBSD 4.7 (GENERIC) #556: Tue Mar 9 09:46:59 MST
2010
>>>
[email protected]:/usr/src/sys/arch/i386/compile/GENERIC
>>>
>>> Architecture: OpenBSD.i386
>>> Machine : i386
>>>> Description:
>>> I have an Alix 3d3 (i386) that appears to be leaking memory somewhere
>>> inside of the network stack. I originally noticed this with
>>> 4.6-Stable, and have run various snapshots through the 4.6 and 4.7
>>> series. I believe I see the same behaviour with a May snapshot and
>>> haven't found any changelogs that would seem to jive with what I'm
>>> seeing. Can't replace the firewall with a newer snapshot for a few days,
>>> but if it would be useful I will add info into this PR.
>>>
>>> The basic issue is that over a period of time the firewall becomes
>>> non-responsive. From all appearances it seems that it is leaking
>>> mbufs (mcl2k to be specific). I can increase the time it takes to
>>> fail by jacking kern.maxclusters up absurdly high (128000 as evidenced
>>> below).
>>>
>>> The basic setup on the firewall is that there are three
>>> interfaces. vr0 - vr2.
>>>
>>> vr0 - is the inside interface for the nat'ed machines 192.168.2.1,
>>> standard home firewall type stuff
>>>
>>> vr1 - is connected to a non-natted server and bridged to vr2 this
>>> allows me to filter traffic to my internet facing server.
>>>
>>> vr2 - The outside interface that gets an IP from my ISP
>>>
>>>
>>> Things that I've tried to mitigate the leak to no end is:
>>>
>>> - Removing altq queueing.
>>>
>>> - removing spamd-setup loads (having issues with 4.7 and pf running
>>> out of memory on the loads, but I'm not sure that's related)
>>>
>>> - Varying the amount of traffic through the interfaces & pf. This
>>> *might* have some correlation to the rate on the leak, (more
>>> packets/sec over time might make it leak a BIT faster), but it's
>>> non-linear. It seems to leak *almost* as fast just watching the
>>> ARP's go by from my ISP as if I'm driving > 1.5MB/sec for hours.
>>>
>>> - Disabling PF (pfctl -F all ; pfctl -d). This DOES appear to slow
>>> down the leak, but again doesn't seem to make it completely go away.
>>> The peak allocated in a "netstat -m" still seems to go up, but at a
>>> much slower rate.
>>>
>>> As for other processes running, I've got a named hosting the forward
>>> and reverse for the inside of my natted network, a dhcpd running to
>>> the inside with nothing abnormal in it (tie some mac's to some IP's,
>>> set the PXE filenames for a few hosts, etc). I'm also running a
>>> dhclient on the egress interface, and an snmpd listening on the inside
>>> interface.
>>>
>>> My PF setup is included below, and has some strings replaced to clear
>>> specific IP's.
>>>
>>> And if you're still reading this far down and have any ideas as to how
>>> I should go about debugging from here I'd love to hear about it. My
>>> google-fu has failed, and not being familiar enough with the source
>>> I'm not even sure where to start tracking who is allocating the
>>> mbufs. At this point I'd be happy just to find something that makes
>>> the leak change (for better or for worse), or pointers to more
>>> instrumentation for tracking who's alloc'ing the mbufs.
>>>
>>> After 5 hours and 41 minutes after boot this same machine had
>>> a peak of 2388 mbufs allocated according to netstat -m
>>>
>>>
>>> # pfctl -s info
>>> Status: Enabled for 0 days 00:42:36 Debug: err
>>>
>>> Interface Stats for vr2 IPv4 IPv6
>>> Bytes In 301244350 0
>>> Bytes Out 7065212 0
>>> Packets In
>>> Passed 221503 0
>>> Blocked 85 0
>>> Packets Out
>>> Passed 117113 0
>>> Blocked 0 0
>>>
>>> State Table Total Rate
>>> current entries 98
>>> searches 687825 269.1/s
>>> inserts 4834 1.9/s
>>> removals 5006 2.0/s
>>> Counters
>>> match 5153 2.0/s
>>> bad-offset 0 0.0/s
>>> fragment 0 0.0/s
>>> short 0 0.0/s
>>> normalize 0 0.0/s
>>> memory 0 0.0/s
>>> bad-timestamp 0 0.0/s
>>> congestion 0 0.0/s
>>> ip-option 0 0.0/s
>>> proto-cksum 0 0.0/s
>>> state-mismatch 0 0.0/s
>>> state-insert 0 0.0/s
>>> state-limit 0 0.0/s
>>> src-limit 0 0.0/s
>>> synproxy 0 0.0/s
>>>
>>>
>>> # ifconfig -a
>>> lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33200
>>> priority: 0
>>> groups: lo
>>> inet 127.0.0.1 netmask 0xff000000
>>> inet6 ::1 prefixlen 128
>>> inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5
>>> vr0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>>> lladdr 00:0d:b9:1a:a3:e8
>>> priority: 0
>>> media: Ethernet autoselect (100baseTX full-duplex)
>>> status: active
>>> inet 192.168.2.1 netmask 0xffffff00 broadcast 192.168.2.255
>>> inet6 fe80::20d:b9ff:fe1a:a3e8%vr0 prefixlen 64 scopeid 0x1
>>> vr1: flags=8b43<UP,BROADCAST,RUNNING,PROMISC,ALLMULTI,SIMPLEX,MULTICAST>
mtu 1500
>>> lladdr 00:0d:b9:1a:a3:e9
>>> priority: 0
>>> media: Ethernet autoselect (100baseTX full-duplex)
>>> status: active
>>> inet 10.0.20.1 netmask 0xffffff00 broadcast 10.0.20.255
>>> inet6 fe80::20d:b9ff:fe1a:a3e9%vr1 prefixlen 64 scopeid 0x2
>>> vr2: flags=8b43<UP,BROADCAST,RUNNING,PROMISC,ALLMULTI,SIMPLEX,MULTICAST>
mtu 1500
>>> lladdr 00:0d:b9:19:3d:4e
>>> priority: 0
>>> groups: egress
>>> media: Ethernet autoselect (100baseTX full-duplex)
>>> status: active
>>> inet6 fe80::20d:b9ff:fe19:3d4e%vr2 prefixlen 64 scopeid 0x3
>>> inet 174.d.e.f netmask 0xfffffc00 broadcast 255.255.255.255
>>> enc0: flags=0<> mtu 1536
>>> priority: 0
>>> bridge0: flags=41<UP,RUNNING>
>>> groups: bridge
>>> priority 32768 hellotime 2 fwddelay 15 maxage 20 holdcnt 6 proto
rstp
>>> vr1 flags=3<LEARNING,DISCOVER>
>>> port 2 ifpriority 0 ifcost 0
>>> vr2 flags=3<LEARNING,DISCOVER>
>>> port 3 ifpriority 0 ifcost 0
>>> pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33200
>>> priority: 0
>>> groups: pflog
>>>
>>>
>>> # netstat -m
>>> 3771 mbufs in use:
>>> 3761 mbufs allocated to data
>>> 2 mbufs allocated to packet headers
>>> 8 mbufs allocated to socket names and addresses
>>> 1894/1906/128000 mbuf 2048 byte clusters in use (current/peak/max)
>>> 0/8/128000 mbuf 4096 byte clusters in use (current/peak/max)
>>> 0/8/128000 mbuf 8192 byte clusters in use (current/peak/max)
>>> 0/8/128000 mbuf 9216 byte clusters in use (current/peak/max)
>>> 0/8/128000 mbuf 12288 byte clusters in use (current/peak/max)
>>> 0/8/128000 mbuf 16384 byte clusters in use (current/peak/max)
>>> 0/8/128000 mbuf 65536 byte clusters in use (current/peak/max)
>>> 4956 Kbytes allocated to network (95% in use)
>>> 0 requests for memory denied
>>> 0 requests for memory delayed
>>> 0 calls to protocol drain routines
>>>
>>> # vmstat -m
>>> Memory statistics by bucket size
>>> Size In Use Free Requests HighWater Couldfree
>>> 16 907 373 208862 1280 0
>>> 32 484 284 18450 640 0
>>> 64 2459 101 3416 320 0
>>> 128 236 52 2253 160 0
>>> 256 161 191 8588 80 99
>>> 512 158 26 21272 40 0
>>> 1024 263 5 474 20 0
>>> 2048 12 4 131 10 0
>>> 4096 12 7 491 5 29
>>> 8192 6 1 201 5 0
>>> 16384 5 0 29 5 0
>>> 32768 9 0 10 5 0
>>>
>>> Memory usage type by bucket size
>>> Size Type(s)
>>> 16 devbuf, pcb, routetbl, sysctl, dirhash, in_multi, exec,
xform_data,
>>> VM swap, UVM amap, UVM aobj, USB, USB device, packet tags, temp
>>> 32 devbuf, pcb, routetbl, ifaddr, sem, dirhash, proc, VFS cluster,
>>> in_multi, ether_multi, xform_data, VM swap, UVM amap, USB,
>>> crypto data, temp
>>> 64 devbuf, pcb, routetbl, vnodes, UFS mount, sem, dirhash, NFS
srvsock,
>>> in_multi, pfkey data, UVM amap, USB, USB device, memdesc, NDP,
temp
>>> 128 devbuf, routetbl, ifaddr, sysctl, vnodes, dirhash, ttys, UVM
amap,
>>> USB, USB device, NDP, temp
>>> 256 devbuf, routetbl, ifaddr, ioctlops, vnodes, shm, VM map, dirhash,
>>> file desc, NFS daemon, exec, newblk, UVM amap, USB, temp
>>> 512 devbuf, pcb, ifaddr, ioctlops, UFS mount, shm, dirhash, file
desc,
>>> proc, ttys, exec, UVM amap, USB device, crypto data, temp
>>> 1024 devbuf, ioctlops, mount, file desc, ttys, exec, UVM amap, UVM
aobj,
>>> crypto data, temp
>>> 2048 devbuf, sysctl, ioctlops, UFS mount, file desc, proc, VM swap,
>>> UVM amap, temp
>>> 4096 devbuf, ifaddr, ioctlops, file desc, pagedep, UVM amap, USB, temp
>>> 8192 devbuf, MSDOSFS mount, temp
>>> 16384 UFS quota, UFS mount, ISOFS mount, xform_data, inodedep, VM swap
>>> 32768 devbuf, VM swap
>>>
>>> Memory statistics by type Type Kern
>>> Type InUse MemUse HighUse Limit Requests Limit Limit Size(s)
>>> devbuf 1115 386K 393K 39260K 1492 0 0
16,32,64,128,256,512,1024,2048,4096,8192,32768
>>> pcb 45 7K 7K 39260K 153 0 0
16,32,64,512
>>> routetbl 130 9K 11K 39260K 1591 0 0
16,32,64,128,256
>>> ifaddr 71 16K 16K 39260K 71 0 0
32,128,256,512,4096
>>> sysctl 3 3K 3K 39260K 3 0 0 16,128,2048
>>> ioctlops 0 0K 4K 39260K 4633 0 0
256,512,1024,2048,4096
>>> mount 1 1K 1K 39260K 1 0 0 1024
>>> vnodes 1471 97K 97K 39260K 1475 0 0 64,128,256
>>> UFS quota 1 16K 16K 39260K 1 0 0 16384
>>> UFS mount 5 21K 21K 39260K 5 0 0
64,512,2048,16384
>>> shm 2 1K 1K 39260K 2 0 0 256,512
>>> VM map 2 1K 1K 39260K 2 0 0 256
>>> sem 2 1K 1K 39260K 2 0 0 32,64
>>> dirhash 39 8K 8K 39260K 39 0 0
16,32,64,128,256,512
>>> file desc 2 5K 7K 39260K 6 0 0
256,512,1024,2048,4096
>>> proc 15 5K 5K 39260K 15 0 0 32,512,2048
>>> VFS cluster 0 0K 1K 39260K 1 0 0 32
>>> NFS srvsock 1 1K 1K 39260K 1 0 0 64
>>> NFS daemon 1 1K 1K 39260K 1 0 0 256
>>> in_multi 44 2K 2K 39260K 44 0 0 16,32,64
>>> ether_multi 12 1K 1K 39260K 12 0 0 32
>>> ISOFS mount 1 16K 16K 39260K 1 0 0 16384
>>> MSDOSFS mount 1 8K 8K 39260K 1 0 0 8192
>>> ttys 384 240K 240K 39260K 384 0 0
128,512,1024
>>> exec 0 0K 2K 39260K 350 0 0
16,256,512,1024
>>> pfkey data 1 1K 1K 39260K 2 0 0 64
>>> xform_data 0 0K 13K 39260K 96 0 0 16,32,16384
>>> pagedep 1 4K 4K 39260K 1 0 0 4096
>>> inodedep 1 16K 16K 39260K 1 0 0 16384
>>> newblk 1 1K 1K 39260K 1 0 0 256
>>> VM swap 7 39K 39K 39260K 7 0 0
16,32,2048,16384,32768
>>> UVM amap 1233 154K 256K 39260K 16499 0 0
16,32,64,128,256,512,1024,2048,4096
>>> UVM aobj 2 2K 2K 39260K 2 0 0 16,1024
>>> USB 30 7K 7K 39260K 30 0 0
16,32,64,128,256,4096
>>> USB device 11 4K 4K 39260K 11 0 0
16,64,128,512
>>> memdesc 1 1K 1K 39260K 1 0 0 64
>>> crypto data 1 1K 2K 39260K 33 0 0 32,512,1024
>>> packet tags 0 0K 1K 39260K 196736 0 0 16
>>> NDP 11 1K 2K 39260K 14 0 0 64,128
>>> temp 68 11K 16K 39260K 40489 0 0
16,32,64,128,256,512,1024,2048,4096,8192
>>>
>>> Memory Totals: In Use Free Requests
>>> 1072K 138K 264209
>>> Memory resource pool statistics
>>> Name Size Requests Fail InUse Pgreq Pgrel Npage Hiwat Minpg
Maxpg Idle
>>> extentpl 20 47 0 37 1 0 1 1 0
8 0
>>> phpool 48 1341 0 1313 16 0 16 16 0
8 0
>>> pmappl 76 382 0 28 1 0 1 1 0
8 0
>>> vmsppl 188 382 0 28 2 0 2 2 0
8 0
>>> vmmpepl 88 31121 0 1644 58 0 58 58 0
179 12
>>> vmmpekpl 88 2082 0 24 1 0 1 1 0
8 0
>>> aobjpl 48 1 0 1 1 0 1 1 0
8 0
>>> amappl 44 16216 0 1213 21 0 21 21 0
45 1
>>> anonpl 16 28284 0 5370 33 0 33 33 0
16 2
>>> bufpl 152 1890 0 1423 55 0 55 55 0
8 0
>>> mbpl 256 2800484 0 3775 238 0 238 238 1
8000 1
>>> mcl2k 2048 1105200 0 1896 954 0 954 954 4
64000 5
>>> sockpl 212 101068 0 79 8 0 8 8 0
8 3
>>> procpl 348 395 0 41 5 0 5 5 0
8 0
>>> processpl 28 395 0 41 1 0 1 1 0
8 0
>>> zombiepl 72 354 0 0 1 0 1 1 0
8 1
>>> ucredpl 80 141 0 22 1 0 1 1 0
8 0
>>> pgrppl 24 247 0 24 1 0 1 1 0
8 0
>>> sessionpl 48 49 0 23 1 0 1 1 0
8 0
>>> pcredpl 24 395 0 41 1 0 1 1 0
8 0
>>> lockfpl 56 32 0 2 1 0 1 1 0
8 0
>>> filepl 88 105899 0 138 5 0 5 5 0
8 1
>>> fdescpl 300 383 0 29 4 0 4 4 0
8 1
>>> pipepl 72 162 0 6 1 0 1 1 0
8 0
>>> kqueuepl 192 3 0 3 1 0 1 1 0
8 0
>>> knotepl 64 15 0 15 1 0 1 1 0
8 0
>>> sigapl 324 382 0 28 4 0 4 4 0
8 1
>>> pfiaddrpl 100 10 0 2 1 0 1 1 0
8 0
>>> wdcspl 96 2340 0 0 1 0 1 1 0
8 1
>>> namei 1024 11149 0 0 1 0 1 1 0
8 1
>>> vnodes 160 1868 0 1868 75 0 75 75 0
8 0
>>> nchpl 88 3066 0 2997 66 0 66 66 0
8 0
>>> ffsino 184 1861 0 1808 83 0 83 83 0
8 0
>>> dino1pl 128 1861 0 1808 59 0 59 59 0
8 0
>>> dirhash 1024 93 0 93 24 0 24 24 0
128 0
>>> pfrulepl 1148 301 0 58 55 28 27 42 0
8 0
>>> pfstatepl 212 27110 0 400 56 0 56 56 0
527 22
>>> pfstatekeypl 72 27843 0 432 35 18 17 19 0
8 2
>>> pfstateitempl 12 27843 0 432 4 0 4 4 0
8 1
>>> pfruleitempl 12 733 0 32 1 0 1 1 0
8 0
>>> pfaltqpl 224 24 0 0 1 0 1 1 0
8 1
>>> pfrktable 1240 34 0 7 5 0 5 5 0
667 2
>>> pfrke_plain 92 51456 2 10 715 0 715 715 0
9091 714
>>> pfosfpen 108 4176 0 696 74 55 19 19 0
8 0
>>> pfosfp 28 2442 0 407 3 0 3 3 0
8 0
>>> pffrent 16 46 0 0 1 0 1 1 0
20 1
>>> pffrag 48 23 0 0 1 0 1 1 0
12 1
>>> rtentpl 116 72 0 55 2 0 2 2 0
8 0
>>> rttmrpl 32 1 0 0 1 0 1 1 0
8 1
>>> tcpcbpl 400 53 0 22 3 0 3 3 0
8 0
>>> tcpqepl 16 5 0 0 1 0 1 1 0
13 1
>>> synpl 188 7 0 0 1 0 1 1 0
8 1
>>> plimitpl 152 33 0 7 1 0 1 1 0
8 0
>>> inpcbpl 224 100928 0 47 7 0 7 7 0
8 4
>>>
>>> In use 6860K, total allocated 11600K; utilization 59.1%
>>> # uptime
>>> 11:34PM up 3:51, 2 users, load averages: 0.11, 0.10, 0.08
>>>
>>> # ps auxwww
>>> USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND
>>> root 1 0.0 0.1 356 300 ?? Is 7:43PM 0:00.01
/sbin/init
>>> _dhcp 2388 0.0 0.1 536 228 ?? Is 7:43PM 0:00.13
dhclient: vr2 (dhclient)
>>> root 28055 0.0 0.2 572 624 ?? Is 7:43PM 0:00.01 syslogd:
[priv] (syslogd)
>>> _syslogd 23429 0.0 0.3 600 664 ?? I 7:43PM 0:00.05 syslogd
-a /var/www/dev/log -a /var/named/dev/log -a /var/empty/dev/log
>>> root 35 0.0 0.2 432 388 ?? Is 7:43PM 0:00.00 pflogd:
[priv] (pflogd)
>>> _pflogd 26009 0.0 0.1 496 296 ?? S 7:43PM 0:00.38 pflogd:
[running] -s 116 -i pflog0 -f /var/log/pflog (pflogd)
>>> root 15844 0.0 0.3 2096 736 ?? Is 7:43PM 0:00.00 named:
[priv] (named)
>>> named 26456 0.0 6.3 16072 16568 ?? I 7:43PM 0:17.08 named
-4
>>> _ntp 19799 0.0 0.3 716 872 ?? Is 7:43PM 0:00.17 ntpd:
ntp engine (ntpd)
>>> _ntp 26954 0.0 0.3 840 804 ?? Is 7:43PM 0:00.00 ntpd:
dns engine (ntpd)
>>> root 20352 0.0 0.3 664 736 ?? Is 7:43PM 0:00.00 ntpd:
[priv] (ntpd)
>>> root 29221 0.0 0.5 544 1184 ?? Is 7:43PM 0:00.01
/usr/sbin/sshd
>>> root 14386 0.0 0.3 532 820 ?? Is 7:43PM 0:00.00 snmpd:
parent (snmpd)
>>> _snmpd 25621 0.0 0.4 564 976 ?? I 7:43PM 0:00.57 snmpd:
snmp engine (snmpd)
>>> _dhcp 21615 0.0 0.4 712 1072 ?? Is 7:43PM 0:00.02
/usr/sbin/dhcpd vr0
>>> proxy 14138 0.0 0.3 392 752 ?? Is 7:43PM 0:00.00
/usr/sbin/ftp-proxy
>>> root 18704 0.0 0.3 476 724 ?? Is 7:43PM 0:00.01 inetd
>>> _spamd 16685 0.0 0.3 480 696 ?? Ss 7:43PM 0:00.34
/usr/libexec/spamlogd
>>> root 26064 0.0 0.4 632 1152 ?? Is 7:43PM 0:00.00
/usr/sbin/sshd -p 222
>>> root 32526 0.0 0.3 504 796 ?? Is 7:43PM 0:00.04 cron
>>> root 18346 0.0 0.6 1204 1468 ?? Ss 7:43PM 0:00.58
sendmail: accepting connections (sendmail)
>>> root 6227 0.0 1.0 3568 2480 ?? Is 7:44PM 0:00.46 sshd:
r...@ttyp1 (sshd)
>>> root 4962 0.0 1.0 3484 2492 ?? Ss 10:27PM 0:00.56 sshd:
r...@ttyp3 (sshd)
>>> root 2873 0.0 0.2 500 440 p1 Is+ 7:44PM 0:00.06 -ksh
(ksh)
>>> root 3855 0.0 0.2 556 444 p3 Ss 10:27PM 0:00.07 -ksh
(ksh)
>>> root 20880 0.0 0.1 272 284 p3 R+ 11:39PM 0:00.00 ps
-auxwww
>>> root 5266 0.0 0.1 484 304 00- I 7:43PM 0:00.00
dhclient: vr2 [priv] (dhclient)
>>> root 3213 0.0 0.3 436 732 00 Is+ 7:43PM 0:00.01
/usr/libexec/getty std.38400 tty00
>>>
>>> # cat /etc/sysctl.conf | egrep -v '^#'
>>> net.inet.ip.forwarding=1 # 1=Permit forwarding (routing) of IPv4
packets
>>> # required by some ports
>>> kern.maxclusters=128000 # Absurdly high number
>>>
>>>
>>> ### PF
>>> # pf.conf
>>> # Macros: define common values, so they can be referenced and changed
easily.
>>> ##
>>> ext_if="vr2" # connection to cable modem
>>> dmz_if="vr1" # myserver and external machines
>>> nat_if="vr0" # the "inside" machines behind a nat
>>>
>>> ## Our friends.
>>> myserver="174.a.b.c"
>>> fwoutside="174.d.e.f"
>>> remotefriend="68.g.h.i"
>>>
>>> ## Who are the trusted hosts?
>>> trhost1="208.j.k.l"
>>> trhost2="208.m.n.p"
>>> trhost3="67.q.r.s"
>>>
>>> # Tables: similar to macros, but more flexible for many addresses.
>>> ## Us
>>> table <mynet> { $myserver, $fwoutside }
>>>
>>> ## IP's trusted (outside of our network)
>>> table <trusted> { $trhost1, $trhost2, $remotefriend, $trhost3}
>>>
>>> # PF Settings
>>> set loginterface vr2
>>> set skip on lo0
>>>
>>> #Translation (NAT, redirects)
>>> ## Nat myserver into the internal network?
>>> match out on $dmz_if from 10.0.20.10/32 to any nat-to ($nat_if)
>>>
>>> ## NAT the 'inside' machines
>>> match out on $ext_if from $nat_if/24 to any nat-to ($ext_if)
>>> match in on $nat_if proto tcp from 192.168.2.0/24 to any port 21 rdr-to
127.0.0.1 port 8021
>>>
>>> # Filtering: We block everything not explicitly allowed
>>> block in all
>>> block out all
>>>
>>> block in inet6
>>>
>>> ## Start by passing out any packet we create ourselves
>>> pass out on $ext_if from <mynet> to any
>>> pass out on $ext_if from any to <mynet>
>>> pass in on $dmz_if from <mynet> to any
>>> pass out on $dmz_if from any to <mynet>
>>>
>>> ## Allow traffic on the nat_if
>>> pass in on $nat_if from any to any
>>> pass out on $nat_if from any to any
>>>
>>> ## allow traffic myserver <-> bridge (not required with real IP on
bridge)
>>> pass in on $dmz_if from 10.0.20.0/24 to 10.0.20.1
>>> pass out on $dmz_if from 10.0.20.1 to 10.0.20.0/24
>>> pass in on $dmz_if from 10.0.20.0/24 to 192.168.2.0/24
>>> pass out on $dmz_if from 192.168.2.0/24 to 10.0.20.0/24
>>>
>>> ## Need to pass ports for DHCP to ourselves (since we DHCP), and DMZ (for
non-static hosts)
>>> pass in on {$dmz_if,$ext_if} proto {tcp, udp} from any to any port 67:68
>>> pass out on {$dmz_if,$ext_if} proto {tcp, udp} from any to any port 67:68
>>>
>>> ## Ftp proxy
>>> anchor "ftp-proxy/*"
>>> pass out proto tcp from $ext_if to any port 21
>>>
>>> ## Allow ONLY people we know to SSH in (stops annoying SSH scans if
nothing else)
>>> pass in on $ext_if proto tcp from <trusted> to <mynet> port 22
>>> pass out on $ext_if proto tcp from <mynet> to any port 22
>>> ## Temporarily let in anyone on port 222 ...
>>> pass in on $ext_if proto tcp from any to <mynet> port 222
>>> pass out on $ext_if proto tcp from <mynet> to any port 222
>>>
>>> pass in on $ext_if proto icmp from any to <mynet>
>>> pass out on $ext_if proto icmp from <mynet> to any
>>>
>>> ## IMAPS open to the world in the hopes that it's more secure then IMAP
(ha!)
>>> pass in on $ext_if proto tcp from any to <mynet> port 993
>>> pass out on $ext_if proto tcp from <mynet> to any port 993
>>>
>>> ## Pass & Queue web/mail traffic
>>> pass in on $ext_if proto tcp from any to any port {80,443}
>>> pass out on $ext_if proto tcp from <mynet> to any port {80,443}
>>> pass in quick on $ext_if proto tcp from any to any port {25,465}
>>> pass out quick on $ext_if proto tcp from <mynet> to any port {25,465}
>>>
>>>
>>>> How-To-Repeat:
>>> Boot alix 3d3 with above configuration. Haven't seen the same leak
with a VIA M10000 mobo also running vr driver ethernet.
>>>> Fix:
>>> Disabling PF appears to slow down the leak (and make the firewall
less useful! :), but not stop the leak.
>>>
>>>
>>> dmesg:
>>> OpenBSD 4.7 (GENERIC) #556: Tue Mar 9 09:46:59 MST 2010
>>> [email protected]:/usr/src/sys/arch/i386/compile/GENERIC
>>> cpu0: Geode(TM) Integrated Processor by AMD PCS ("AuthenticAMD" 586-class)
499 MHz
>>> cpu0: FPU,DE,PSE,TSC,MSR,CX8,SEP,PGE,CMOV,CFLUSH,MMX
>>> real mem = 268009472 (255MB)
>>> avail mem = 250978304 (239MB)
>>> mainbus0 at root
>>> bios0 at mainbus0: AT/286+ BIOS, date 11/05/08, BIOS32 rev. 0 @ 0xfd088
>>> pcibios0 at bios0: rev 2.1 @ 0xf0000/0x10000
>>> pcibios0: pcibios_get_intr_routing - function not supported
>>> pcibios0: PCI IRQ Routing information unavailable.
>>> pcibios0: PCI bus #0 is the last bus
>>> bios0: ROM list: 0xe0000/0xa800
>>> cpu0 at mainbus0: (uniprocessor)
>>> pci0 at mainbus0 bus 0: configuration mode 1 (bios)
>>> pchb0 at pci0 dev 1 function 0 "AMD Geode LX" rev 0x33
>>> glxsb0 at pci0 dev 1 function 2 "AMD Geode LX Crypto" rev 0x00: RNG AES
>>> vr0 at pci0 dev 9 function 0 "VIA VT6105M RhineIII" rev 0x96: irq 10,
address 00:0d:b9:1a:a3:e8
>>> ukphy0 at vr0 phy 1: Generic IEEE 802.3u media interface, rev. 3: OUI
0x004063, model 0x0034
>>> vr1 at pci0 dev 10 function 0 "VIA VT6105M RhineIII" rev 0x96: irq 11,
address 00:0d:b9:1a:a3:e9
>>> ukphy1 at vr1 phy 1: Generic IEEE 802.3u media interface, rev. 3: OUI
0x004063, model 0x0034
>>> vr2 at pci0 dev 11 function 0 "VIA VT6105M RhineIII" rev 0x96: irq 15,
address 00:0d:b9:1a:a3:ea
>>> ukphy2 at vr2 phy 1: Generic IEEE 802.3u media interface, rev. 3: OUI
0x004063, model 0x0034
>>> glxpcib0 at pci0 dev 15 function 0 "AMD CS5536 ISA" rev 0x03: rev 3,
32-bit 3579545Hz timer, watchdog, gpio
>>> gpio0 at glxpcib0: 32 pins
>>> pciide0 at pci0 dev 15 function 2 "AMD CS5536 IDE" rev 0x01: DMA, channel
0 wired to compatibility, channel 1 wired to compatibility
>>> wd0 at pciide0 channel 0 drive 0: <SMI MODEL>
>>> wd0: 1-sector PIO, LBA, 7647MB, 15662304 sectors
>>> wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2
>>> pciide0: channel 1 ignored (disabled)
>>> ohci0 at pci0 dev 15 function 4 "AMD CS5536 USB" rev 0x02: irq 12, version
1.0, legacy support
>>> ehci0 at pci0 dev 15 function 5 "AMD CS5536 USB" rev 0x02: irq 12
>>> usb0 at ehci0: USB revision 2.0
>>> uhub0 at usb0 "AMD EHCI root hub" rev 2.00/1.00 addr 1
>>> isa0 at glxpcib0
>>> isadma0 at isa0
>>> com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
>>> com0: console
>>> com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
>>> pcppi0 at isa0 port 0x61
>>> midi0 at pcppi0: <PC speaker>
>>> spkr0 at pcppi0
>>> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
>>> usb1 at ohci0: USB revision 1.0
>>> uhub1 at usb1 "AMD OHCI root hub" rev 1.00/1.00 addr 1
>>> biomask 73e7 netmask ffe7 ttymask ffff
>>> mtrr: K6-family MTRR support (2 registers)
>>> nvram: invalid checksum
>>> vscsi0 at root
>>> scsibus0 at vscsi0: 256 targets
>>> softraid0 at root
>>> root on wd0a swap on wd0b dump on wd0b
>>> clock: unknown CMOS layout
>>>
>>> pcidump:
>>> Domain /dev/pci0:
>>> 0:1:0: AMD Geode LX
>>> 0x0000: Vendor ID: 1022 Product ID: 2080
>>> 0x0004: Command: 0005 Status ID: 0220
>>> 0x0008: Class: 06 Subclass: 00 Interface: 00 Revision: 33
>>> 0x000c: BIST: 00 Header Type: 80 Latency Timer: f8 Cache Line Size:
08
>>> 0x0010: BAR io addr: 0x0000ac1c
>>> 0x0014: BAR empty (00000000)
>>> 0x0018: BAR empty (00000000)
>>> 0x001c: BAR empty (00000000)
>>> 0x0020: BAR empty (00000000)
>>> 0x0024: BAR empty (00000000)
>>> 0x0028: Cardbus CIS: 00000000
>>> 0x002c: Subsystem Vendor ID: 1022 Product ID: 2080
>>> 0x0030: Expansion ROM Base Address: 00000000
>>> 0x0038: 00000000
>>> 0x003c: Interrupt Pin: 00 Line: 00 Min Gnt: 00 Max Lat: 00
>>> 0x0000: 20801022 02200005 06000033 0080f808
>>> 0x0010: 0000ac1d 00000000 00000000 00000000
>>> 0x0020: 00000000 00000000 00000000 20801022
>>> 0x0030: 00000000 00000000 00000000 00000000
>>> 0x0040: 00000000 00000000 00000000 00000000
>>> 0x0050: 00000000 00000000 00000000 00000000
>>> 0x0060: 00000000 00000000 00000000 00000000
>>> 0x0070: 00000000 00000000 00000000 00000000
>>> 0x0080: 00000000 00000000 00000000 00000000
>>> 0x0090: 00000000 00000000 00000000 00000000
>>> 0x00a0: 00000000 00000000 00000000 00000000
>>> 0x00b0: 00000000 00000000 00000000 00000000
>>> 0x00c0: 00000000 00000000 00000000 00000000
>>> 0x00d0: 00000000 00000000 00000000 00000000
>>> 0x00e0: 00000000 00000000 00000000 00000000
>>> 0x00f0: 00000000 00000000 00000000 00000000
>>> 0:1:2: AMD Geode LX Crypto
>>> 0x0000: Vendor ID: 1022 Product ID: 2082
>>> 0x0004: Command: 0006 Status ID: 02a0
>>> 0x0008: Class: 10 Subclass: 10 Interface: 00 Revision: 00
>>> 0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size:
08
>>> 0x0010: BAR mem 32bit addr: 0xefff4000
>>> 0x0014: BAR empty (00000000)
>>> 0x0018: BAR empty (00000000)
>>> 0x001c: BAR empty (00000000)
>>> 0x0020: BAR empty (00000000)
>>> 0x0024: BAR empty (00000000)
>>> 0x0028: Cardbus CIS: 00000000
>>> 0x002c: Subsystem Vendor ID: 1022 Product ID: 2082
>>> 0x0030: Expansion ROM Base Address: 00000000
>>> 0x0038: 00000000
>>> 0x003c: Interrupt Pin: 01 Line: 09 Min Gnt: 00 Max Lat: 00
>>> 0x0000: 20821022 02a00006 10100000 00000008
>>> 0x0010: efff4000 00000000 00000000 00000000
>>> 0x0020: 00000000 00000000 00000000 20821022
>>> 0x0030: 00000000 00000000 00000000 00000109
>>> 0x0040: 00000000 00000000 00000000 00000000
>>> 0x0050: 00000000 00000000 00000000 00000000
>>> 0x0060: 00000000 00000000 00000000 00000000
>>> 0x0070: 00000000 00000000 00000000 00000000
>>> 0x0080: 00000000 00000000 00000000 00000000
>>> 0x0090: 00000000 00000000 00000000 00000000
>>> 0x00a0: 00000000 00000000 00000000 00000000
>>> 0x00b0: 00000000 00000000 00000000 00000000
>>> 0x00c0: 00000000 00000000 00000000 00000000
>>> 0x00d0: 00000000 00000000 00000000 00000000
>>> 0x00e0: 00000000 00000000 00000000 00000000
>>> 0x00f0: 00000000 00000000 00000000 00000000
>>> 0:9:0: VIA VT6105M RhineIII
>>> 0x0000: Vendor ID: 1106 Product ID: 3053
>>> 0x0004: Command: 0097 Status ID: 0210
>>> 0x0008: Class: 02 Subclass: 00 Interface: 00 Revision: 96
>>> 0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size:
08
>>> 0x0010: BAR io addr: 0x00001000
>>> 0x0014: BAR mem 32bit addr: 0xe0000000
>>> 0x0018: BAR empty (00000000)
>>> 0x001c: BAR empty (00000000)
>>> 0x0020: BAR empty (00000000)
>>> 0x0024: BAR empty (00000000)
>>> 0x0028: Cardbus CIS: 00000000
>>> 0x002c: Subsystem Vendor ID: 1106 Product ID: 0106
>>> 0x0030: Expansion ROM Base Address: 00000000
>>> 0x0038: 00000000
>>> 0x003c: Interrupt Pin: 01 Line: 0a Min Gnt: 03 Max Lat: 08
>>> 0x0040: Capability 0x01: Power Management
>>> 0x0000: 30531106 02100097 02000096 00000008
>>> 0x0010: 00001001 e0000000 00000000 00000000
>>> 0x0020: 00000000 00000000 00000000 01061106
>>> 0x0030: 00000000 00000040 00000000 0803010a
>>> 0x0040: fe020001 00000000 00000000 00000000
>>> 0x0050: 04000000 00000000 00000000 00000000
>>> 0x0060: 00000000 00000000 00000000 00000000
>>> 0x0070: 00000000 00000000 00000000 00000000
>>> 0x0080: 00000000 00000000 00000000 00000000
>>> 0x0090: 00000000 00000000 00000000 00000000
>>> 0x00a0: 00000000 00000000 00000000 00000000
>>> 0x00b0: 00000000 00000000 00000000 00000000
>>> 0x00c0: 00000000 00000000 00000000 00000000
>>> 0x00d0: 00000000 00000000 00000000 00000000
>>> 0x00e0: 00000000 00000000 00000000 00000000
>>> 0x00f0: 00000000 00000000 00000000 00000000
>>> 0:10:0: VIA VT6105M RhineIII
>>> 0x0000: Vendor ID: 1106 Product ID: 3053
>>> 0x0004: Command: 0097 Status ID: 0210
>>> 0x0008: Class: 02 Subclass: 00 Interface: 00 Revision: 96
>>> 0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size:
08
>>> 0x0010: BAR io addr: 0x00001400
>>> 0x0014: BAR mem 32bit addr: 0xe0040000
>>> 0x0018: BAR empty (00000000)
>>> 0x001c: BAR empty (00000000)
>>> 0x0020: BAR empty (00000000)
>>> 0x0024: BAR empty (00000000)
>>> 0x0028: Cardbus CIS: 00000000
>>> 0x002c: Subsystem Vendor ID: 1106 Product ID: 0106
>>> 0x0030: Expansion ROM Base Address: 00000000
>>> 0x0038: 00000000
>>> 0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 03 Max Lat: 08
>>> 0x0040: Capability 0x01: Power Management
>>> 0x0000: 30531106 02100097 02000096 00000008
>>> 0x0010: 00001401 e0040000 00000000 00000000
>>> 0x0020: 00000000 00000000 00000000 01061106
>>> 0x0030: 00000000 00000040 00000000 0803010b
>>> 0x0040: fe020001 00000000 00000000 00000000
>>> 0x0050: 04000000 00000000 00000000 00000000
>>> 0x0060: 00000000 00000000 00000000 00000000
>>> 0x0070: 00000000 00000000 00000000 00000000
>>> 0x0080: 00000000 00000000 00000000 00000000
>>> 0x0090: 00000000 00000000 00000000 00000000
>>> 0x00a0: 00000000 00000000 00000000 00000000
>>> 0x00b0: 00000000 00000000 00000000 00000000
>>> 0x00c0: 00000000 00000000 00000000 00000000
>>> 0x00d0: 00000000 00000000 00000000 00000000
>>> 0x00e0: 00000000 00000000 00000000 00000000
>>> 0x00f0: 00000000 00000000 00000000 00000000
>>> 0:11:0: VIA VT6105M RhineIII
>>> 0x0000: Vendor ID: 1106 Product ID: 3053
>>> 0x0004: Command: 0097 Status ID: 0210
>>> 0x0008: Class: 02 Subclass: 00 Interface: 00 Revision: 96
>>> 0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size:
08
>>> 0x0010: BAR io addr: 0x00001800
>>> 0x0014: BAR mem 32bit addr: 0xe0080000
>>> 0x0018: BAR empty (00000000)
>>> 0x001c: BAR empty (00000000)
>>> 0x0020: BAR empty (00000000)
>>> 0x0024: BAR empty (00000000)
>>> 0x0028: Cardbus CIS: 00000000
>>> 0x002c: Subsystem Vendor ID: 1106 Product ID: 0106
>>> 0x0030: Expansion ROM Base Address: 00000000
>>> 0x0038: 00000000
>>> 0x003c: Interrupt Pin: 01 Line: 0f Min Gnt: 03 Max Lat: 08
>>> 0x0040: Capability 0x01: Power Management
>>> 0x0000: 30531106 02100097 02000096 00000008
>>> 0x0010: 00001801 e0080000 00000000 00000000
>>> 0x0020: 00000000 00000000 00000000 01061106
>>> 0x0030: 00000000 00000040 00000000 0803010f
>>> 0x0040: fe020001 00000000 00000000 00000000
>>> 0x0050: 04000000 00000000 00000000 00000000
>>> 0x0060: 00000000 00000000 00000000 00000000
>>> 0x0070: 00000000 00000000 00000000 00000000
>>> 0x0080: 00000000 00000000 00000000 00000000
>>> 0x0090: 00000000 00000000 00000000 00000000
>>> 0x00a0: 00000000 00000000 00000000 00000000
>>> 0x00b0: 00000000 00000000 00000000 00000000
>>> 0x00c0: 00000000 00000000 00000000 00000000
>>> 0x00d0: 00000000 00000000 00000000 00000000
>>> 0x00e0: 00000000 00000000 00000000 00000000
>>> 0x00f0: 00000000 00000000 00000000 00000000
>>> 0:15:0: AMD CS5536 ISA
>>> 0x0000: Vendor ID: 1022 Product ID: 2090
>>> 0x0004: Command: 0009 Status ID: 02a0
>>> 0x0008: Class: 06 Subclass: 01 Interface: 00 Revision: 03
>>> 0x000c: BIST: 00 Header Type: 80 Latency Timer: 40 Cache Line Size:
08
>>> 0x0010: BAR io addr: 0x00006000
>>> 0x0014: BAR io addr: 0x00006100
>>> 0x0018: BAR io addr: 0x00006200
>>> 0x001c: BAR io addr: 0x00000000
>>> 0x0020: BAR io addr: 0x00009d00
>>> 0x0024: BAR io addr: 0x00009c00
>>> 0x0028: Cardbus CIS: 00000000
>>> 0x002c: Subsystem Vendor ID: 1022 Product ID: 2090
>>> 0x0030: Expansion ROM Base Address: 00000000
>>> 0x0038: 00000000
>>> 0x003c: Interrupt Pin: 00 Line: 00 Min Gnt: 00 Max Lat: 00
>>> 0x0000: 20901022 02a00009 06010003 00804008
>>> 0x0010: 00006001 00006101 00006201 00000001
>>> 0x0020: 00009d01 00009c01 00000000 20901022
>>> 0x0030: 00000000 00000000 00000000 00000000
>>> 0x0040: 00000000 00000000 00000000 00000000
>>> 0x0050: 00000000 00000000 00000000 00000000
>>> 0x0060: 00000000 00000000 00000000 00000000
>>> 0x0070: 00000000 00000000 00000000 00000000
>>> 0x0080: 00000000 00000000 00000000 00000000
>>> 0x0090: 00000000 00000000 00000000 00000000
>>> 0x00a0: 00000000 00000000 00000000 00000000
>>> 0x00b0: 00000000 00000000 00000000 00000000
>>> 0x00c0: 00000000 00000000 00000000 00000000
>>> 0x00d0: 00000000 00000000 00000000 00000000
>>> 0x00e0: 00000000 00000000 00000000 00000000
>>> 0x00f0: 00000000 00000000 00000000 00000000
>>> 0:15:2: AMD CS5536 IDE
>>> 0x0000: Vendor ID: 1022 Product ID: 209a
>>> 0x0004: Command: 0005 Status ID: 02a0
>>> 0x0008: Class: 01 Subclass: 01 Interface: 80 Revision: 01
>>> 0x000c: BIST: 00 Header Type: 00 Latency Timer: f8 Cache Line Size:
08
>>> 0x0010: BAR empty (00000000)
>>> 0x0014: BAR empty (00000000)
>>> 0x0018: BAR empty (00000000)
>>> 0x001c: BAR empty (00000000)
>>> 0x0020: BAR io addr: 0x0000ff00
>>> 0x0024: BAR empty (00000000)
>>> 0x0028: Cardbus CIS: 00000000
>>> 0x002c: Subsystem Vendor ID: 1022 Product ID: 209a
>>> 0x0030: Expansion ROM Base Address: 00000000
>>> 0x0038: 00000000
>>> 0x003c: Interrupt Pin: 00 Line: 00 Min Gnt: 00 Max Lat: 00
>>> 0x0000: 209a1022 02a00005 01018001 0000f808
>>> 0x0010: 00000000 00000000 00000000 00000000
>>> 0x0020: 0000ff01 00000000 00000000 209a1022
>>> 0x0030: 00000000 00000000 00000000 00000000
>>> 0x0040: 00000002 00000000 20000000 20000000
>>> 0x0050: c0000000 00000000 00000000 00000000
>>> 0x0060: 00000000 00000000 00000000 00000000
>>> 0x0070: 00000000 00000000 00000000 00000000
>>> 0x0080: 00000000 00000000 00000000 00000000
>>> 0x0090: 00000000 00000000 00000000 00000000
>>> 0x00a0: 00000000 00000000 00000000 00000000
>>> 0x00b0: 00000000 00000000 00000000 00000000
>>> 0x00c0: 00000000 00000000 00000000 00000000
>>> 0x00d0: 00000000 00000000 00000000 00000000
>>> 0x00e0: 00000000 00000000 00000000 00000000
>>> 0x00f0: 00000000 00000000 00000000 00000000
>>> 0:15:4: AMD CS5536 USB
>>> 0x0000: Vendor ID: 1022 Product ID: 2094
>>> 0x0004: Command: 0006 Status ID: 0230
>>> 0x0008: Class: 0c Subclass: 03 Interface: 10 Revision: 02
>>> 0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size:
08
>>> 0x0010: BAR mem 32bit addr: 0xefffe000
>>> 0x0014: BAR empty (00000000)
>>> 0x0018: BAR empty (00000000)
>>> 0x001c: BAR empty (00000000)
>>> 0x0020: BAR empty (00000000)
>>> 0x0024: BAR empty (00000000)
>>> 0x0028: Cardbus CIS: 00000000
>>> 0x002c: Subsystem Vendor ID: 1022 Product ID: 2094
>>> 0x0030: Expansion ROM Base Address: 00000000
>>> 0x0038: 00000000
>>> 0x003c: Interrupt Pin: 04 Line: 0c Min Gnt: 00 Max Lat: 00
>>> 0x0040: Capability 0x01: Power Management
>>> 0x0000: 20941022 02300006 0c031002 00000008
>>> 0x0010: efffe000 00000000 00000000 00000000
>>> 0x0020: 00000000 00000000 00000000 20941022
>>> 0x0030: 00000000 00000040 00000000 0000040c
>>> 0x0040: c8020001 00000000 00000000 00000000
>>> 0x0050: 00000000 00000000 00000000 00000000
>>> 0x0060: 00000000 00000000 00000000 00000000
>>> 0x0070: 00000000 00000000 00000000 00000000
>>> 0x0080: 00000000 00000000 00000000 00000000
>>> 0x0090: 00000000 00000000 00000000 00000000
>>> 0x00a0: 00000000 00000000 00000000 00000000
>>> 0x00b0: 00000000 00000000 00000000 00000000
>>> 0x00c0: 00000000 00000000 00000000 00000000
>>> 0x00d0: 00000000 00000000 00000000 00000000
>>> 0x00e0: 00000000 00000000 00000000 00000000
>>> 0x00f0: 00000000 00000000 00000000 00000000
>>> 0:15:5: AMD CS5536 USB
>>> 0x0000: Vendor ID: 1022 Product ID: 2095
>>> 0x0004: Command: 0006 Status ID: 0230
>>> 0x0008: Class: 0c Subclass: 03 Interface: 20 Revision: 02
>>> 0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size:
08
>>> 0x0010: BAR mem 32bit addr: 0xefffd000
>>> 0x0014: BAR empty (00000000)
>>> 0x0018: BAR empty (00000000)
>>> 0x001c: BAR empty (00000000)
>>> 0x0020: BAR empty (00000000)
>>> 0x0024: BAR empty (00000000)
>>> 0x0028: Cardbus CIS: 00000000
>>> 0x002c: Subsystem Vendor ID: 1022 Product ID: 2095
>>> 0x0030: Expansion ROM Base Address: 00000000
>>> 0x0038: 00000000
>>> 0x003c: Interrupt Pin: 04 Line: 0c Min Gnt: 00 Max Lat: 00
>>> 0x0040: Capability 0x01: Power Management
>>> 0x0000: 20951022 02300006 0c032002 00000008
>>> 0x0010: efffd000 00000000 00000000 00000000
>>> 0x0020: 00000000 00000000 00000000 20951022
>>> 0x0030: 00000000 00000040 00000000 0000040c
>>> 0x0040: c8020001 00000000 00000000 00000000
>>> 0x0050: 00000001 00000000 00000000 00000000
>>> 0x0060: 00002020 00000000 00000000 00000000
>>> 0x0070: 00000000 00000000 00000000 00000000
>>> 0x0080: 00000000 00000000 00000000 00000000
>>> 0x0090: 00000000 00000000 00000000 00000000
>>> 0x00a0: 00000000 00000000 00000000 00000000
>>> 0x00b0: 00000000 00000000 00000000 00000000
>>> 0x00c0: 00000000 00000000 00000000 00000000
>>> 0x00d0: 00000000 00000000 00000000 00000000
>>> 0x00e0: 00000000 00000000 00000000 00000000
>>> 0x00f0: 00000000 00000000 00000000 00000000
>>>
>>> acpidump:
>>>
>>>
>>>> Release-Note:
>>>> Audit-Trail:
>>>> Unformatted:
>>> From: [email protected]
>>> Cc: [email protected]
>>> Reply-To: [email protected]
>>>
>
> Chris Bayly
> [email protected]
>
>
Chris Bayly
[email protected]
