Re[2]: kern/125003: incorrect EtherIP header format.

2008-06-27 Thread Shunsuke SHINOMIYA
The following reply was made to PR kern/125003; it has been noted by GNATS. From: Shunsuke SHINOMIYA [EMAIL PROTECTED] To: Hiroki Sato [EMAIL PROTECTED] Cc: [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: Re[2]: kern/125003: incorrect EtherIP header format. Date: Fri, 27 Jun 2008 15:00:45 +0900

Re: FreeBSD 7.0: sockets stuck in CLOSED state...

2008-06-27 Thread Ali Niknam
Hi Eygene, Just a quick me too message: I also used to see this on my 7.x machines. This was with Apache servers in the proxy setup: one I'm wondering: where these 32 bit, or 64 bit machines? I had already tried to debug this situation and Mike Silbersack helped me with patching the

Re: SOLVED (was Re: Problem clarification (was: Problems with vlan + carp + alias))

2008-06-27 Thread Peter Jeremy
On 2008-Jun-26 22:06:11 +0200, Giulio Ferro [EMAIL PROTECTED] wrote: I guess what I could do was to poison their arp cache for each address with a is-at message. Is there a way to force the sending of these messages for all the addresses of an interface? The kernel should send out gratuitous ARP

Re: kern/125024: vr(4) does not see incoming multicast packets in non-promiscuous mode (broadcast is fine); breaks IPv6

2008-06-27 Thread Eugene M. Kim
[EMAIL PROTECTED] wrote: Would you try patch at the following URL? http://people.freebsd.org/~yongari/vr/vr.cam.patch Nope, didn't fix it (symptom's still the same)... ;_; Regards, Eugene ___ freebsd-net@freebsd.org mailing list

Re: kern/125024: vr(4) does not see incoming multicast packets in non-promiscuous mode (broadcast is fine); breaks IPv6

2008-06-27 Thread Eugene M. Kim
FWIW, I stumbled upon this while browsing through old -net archives... Apparently re(4) had a similar (same?) problem. http://lists.freebsd.org/pipermail/freebsd-stable/2007-April/034336.html http://lists.freebsd.org/pipermail/freebsd-stable/2007-April/034339.html Cheers, Eugene

Re: kern/125024: vr(4) does not see incoming multicast packets in non-promiscuous mode (broadcast is fine); breaks IPv6

2008-06-27 Thread Pyun YongHyeon
On Fri, Jun 27, 2008 at 12:32:06AM -0700, Eugene M. Kim wrote: [EMAIL PROTECTED] wrote: Would you try patch at the following URL? http://people.freebsd.org/~yongari/vr/vr.cam.patch Nope, didn't fix it (symptom's still the same)... ;_; I've updated patch again. There was a bug

Re: altq on vlan

2008-06-27 Thread Giulio Ferro
Giulio Ferro wrote: http://people.yandex-team.ru/~sem/FreeBSD/vlan+altq.patch Nope, this patch doesn't apply cleanly to freebsd 7... ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send

Re: kern/125024: vr(4) does not see incoming multicast packets in non-promiscuous mode (broadcast is fine); breaks IPv6

2008-06-27 Thread Pyun YongHyeon
On Fri, Jun 27, 2008 at 12:44:55AM -0700, Eugene M. Kim wrote: FWIW, I stumbled upon this while browsing through old -net archives... Apparently re(4) had a similar (same?) problem. http://lists.freebsd.org/pipermail/freebsd-stable/2007-April/034336.html

Re: FreeBSD 7.0: sockets stuck in CLOSED state...

2008-06-27 Thread Robert Watson
On Thu, 26 Jun 2008, Robert Watson wrote: I think the first logical step is to wait for the application to get into that state again, and then run procstat or fstat to dump the file descriptor away for the process. Presumably in the normal steady state, you expect to see a few IPC sockets

Re: kern/125024: vr(4) does not see incoming multicast packets in non-promiscuous mode (broadcast is fine); breaks IPv6

2008-06-27 Thread Eugene M. Kim
Pyun YongHyeon wrote: I've updated patch again. There was a bug that disabled multicasting filter. Back out previous patch and try again. The URL is the same as before. Regards, Eugene rtsol still doesn't work with vr0 being in non-promiscuous mode. However, apparently vr0 picked up

Re: altq on vlan

2008-06-27 Thread Max Laier
On Thursday 26 June 2008 22:21:54 Giulio Ferro wrote: I've tried to set altq bandwidth control on a vlan interface, but this feature doesn't seem to be supported by the vlan driver. I've googled around and I've found that there should be a trivial patch to enable this feature:

Re: IPV6 problem : nd6_lookup: failed to add route for a neighbor

2008-06-27 Thread Steve Bertrand
Tuc at T-B-O-H.NET wrote: Hi, Running 5.5 (And no upgrade messages please, I'm forced to, its out of my hands) and trying to bring up HE's IPV6. I've got it running on a 4.10 system (Ok, feel free to tell me to upgrade, this one is more a lazy issue.. But I am making progress.

Re: FreeBSD 7.0: sockets stuck in CLOSED state...

2008-06-27 Thread Eygene Ryabinkin
Ali, good day. Fri, Jun 27, 2008 at 08:49:20AM +0200, Ali Niknam wrote: Just a quick me too message: I also used to see this on my 7.x machines. This was with Apache servers in the proxy setup: one I'm wondering: where these 32 bit, or 64 bit machines? amd64. I had already tried to

Re: SOLVED (was Re: Problem clarification (was: Problems with vlan + carp + alias))

2008-06-27 Thread Steve Bertrand
Peter Jeremy wrote: On 2008-Jun-26 22:06:11 +0200, Giulio Ferro [EMAIL PROTECTED] wrote: I guess what I could do was to poison their arp cache for each address with a is-at message. Is there a way to force the sending of these messages for all the addresses of an interface? The kernel should

Re: FreeBSD 7.0: sockets stuck in CLOSED state...

2008-06-27 Thread Paul
I have the same 'problem' if that helps any.. Sockets stuck for over a month in CLOSED and they have a * for the port on the source IP. tcp4 0 0 67.1.1.1.* 67.1.1.2.1261 CLOSED 7.0-RELEASE-p1 FreeBSD 7.0-RELEASE-p1 #6: Thu Apr 17 18:11:49 EDT 2008 amd64 Doesn't seem

Re: FreeBSD 7.0: sockets stuck in CLOSED state...

2008-06-27 Thread Eygene Ryabinkin
Paul, good day. Fri, Jun 27, 2008 at 08:45:50AM -0400, Paul wrote: I have the same 'problem' if that helps any.. Sockets stuck for over a month in CLOSED and they have a * for the port on the source IP. tcp4 0 0 67.1.1.1.* 67.1.1.2.1261 CLOSED 7.0-RELEASE-p1 FreeBSD

Re: FreeBSD NAT-T patch integration

2008-06-27 Thread George V. Neville-Neil
At Thu, 26 Jun 2008 12:56:41 -0700, julian wrote: I'm planning on committing it unless someone can provide a reason not to, as I've seen it working, needed it, and have not seen any bad byproducts. I'd be interested to know how you tested it. NAT-T and IPsec are non-trivial

Re: Weirdness - FBSD 7, Routing, Packet generator, em taskq

2008-06-27 Thread gnn
At Thu, 26 Jun 2008 23:25:18 -0400, Paul wrote: I have a FreeBSD router set up with Full BGP routes and I'm doing some tests on using it for routing. 7.0-RELEASE-p1 FreeBSD 7.0-RELEASE-p1 #6: Thu Apr 17 18:11:49 EDT 2008 amd64 oddness..: Use a packet generator to generate random

Re: kern/121257: [tcp] TSO + natd -gt; slow outgoing tcp traffic

2008-06-27 Thread Alex Samorukov
The following reply was made to PR kern/121257; it has been noted by GNATS. From: Alex Samorukov [EMAIL PROTECTED] To: [EMAIL PROTECTED], [EMAIL PROTECTED] Cc: Subject: Re: kern/121257: [tcp] TSO + natd -gt; slow outgoing tcp traffic Date: Fri, 27 Jun 2008 16:48:15 +0200 I can approve the

Re: altq on vlan

2008-06-27 Thread Alexandre Biancalana
On 6/27/08, Max Laier [EMAIL PROTECTED] wrote: You don't need a patch at all. What you do is: Queue on the physical interface, classify on the vlan interface. It is broken to allow ALTQ on a virtual interface if you can do it otherwise. in pf.conf speak: If you have ifconfig vlanX

Re: altq on vlan

2008-06-27 Thread Max Laier
On Friday 27 June 2008 18:57:59 Alexandre Biancalana wrote: On 6/27/08, Max Laier [EMAIL PROTECTED] wrote: You don't need a patch at all. What you do is: Queue on the physical interface, classify on the vlan interface. It is broken to allow ALTQ on a virtual interface if you can do it

Re: IPV6 problem : nd6_lookup: failed to add route for a neighbor

2008-06-27 Thread Tuc at T-B-O-H.NET
kernel: nd6_lookup: failed to add route for a neighbor(2001:0470:0007:0028::0001), errno=17 Client IPv6 address:2001:470:7:28::2/64 The script they suggest, and I used, is : ifconfig gif0 create ifconfig gif0 tunnel MYIP 216.66.22.2 ifconfig gif0 inet6

Re: FreeBSD 7.0: sockets stuck in CLOSED state...

2008-06-27 Thread Paul
Hi Eygene.. It happens with telnet :) A lot of my closed entries are from telnet so I can't really put a finger on any specific application :/ Eygene Ryabinkin wrote: Paul, good day. Fri, Jun 27, 2008 at 08:45:50AM -0400, Paul wrote: I have the same 'problem' if that helps any.. Sockets

Re: FreeBSD 7.0: sockets stuck in CLOSED state...

2008-06-27 Thread Robert Watson
On Fri, 27 Jun 2008, Eygene Ryabinkin wrote: Paul, good day. Fri, Jun 27, 2008 at 08:45:50AM -0400, Paul wrote: I have the same 'problem' if that helps any.. Sockets stuck for over a month in CLOSED and they have a * for the port on the source IP. tcp4 0 0 67.1.1.1.* 67.1.1.2.1261 CLOSED

Re: Weirdness - FBSD 7, Routing, Packet generator, em taskq

2008-06-27 Thread Paul
I'm watching top -S -I -s1 -H This is just more of an observation.. I'm not having a problem with it, just wondering why it's doing it.. It's almost like most of the system processes in 'top' are a 3-5 minute average instead of an instant percentage. If this is intended behavior I simply

Re: altq on vlan

2008-06-27 Thread Alexandre Biancalana
NO! It is just wrong! There is no relation between vlan queues on the same physical interface and thus you can't guarantee anything! Can we please stop with this nonsense and not bring up the patch every other month. Understood !! ___

Re: FreeBSD 7.0: sockets stuck in CLOSED state...

2008-06-27 Thread Robert Watson
On Fri, 27 Jun 2008, Paul wrote: I have the same 'problem' if that helps any.. Sockets stuck for over a month in CLOSED and they have a * for the port on the source IP. tcp4 0 0 67.1.1.1.* 67.1.1.2.1261 CLOSED 7.0-RELEASE-p1 FreeBSD 7.0-RELEASE-p1 #6: Thu Apr 17 18:11:49 EDT 2008 amd64

Understanding where dummynet fits into an ipfw ruleset

2008-06-27 Thread Freddie Cash
I'm trying to figure out how traffic shaping using dummynet fits into an ipfw ruleset. Mainly, I'm wondering where to put the ipfw queue rules (the ones that send the packets to dummynet), in relation to the packet filtering rules, or if it even matters. For instance, do the queue rules apply to

Re: SOLVED (was Re: Problem clarification (was: Problems with vlan + carp + alias))

2008-06-27 Thread Giulio Ferro
Peter Jeremy wrote: On 2008-Jun-26 22:06:11 +0200, Giulio Ferro [EMAIL PROTECTED] wrote: I guess what I could do was to poison their arp cache for each address with a is-at message. Is there a way to force the sending of these messages for all the addresses of an interface? The kernel

Re: FreeBSD NAT-T patch integration

2008-06-27 Thread Julian Elischer
George V. Neville-Neil wrote: At Thu, 26 Jun 2008 12:56:41 -0700, julian wrote: I'm planning on committing it unless someone can provide a reason not to, as I've seen it working, needed it, and have not seen any bad byproducts. I'd be interested to know how you tested it. NAT-T and IPsec

Re: Understanding where dummynet fits into an ipfw ruleset

2008-06-27 Thread Chuck Swiger
On Jun 27, 2008, at 1:01 PM, Freddie Cash wrote: Mainly, I'm wondering where to put the ipfw queue rules (the ones that send the packets to dummynet), in relation to the packet filtering rules, or if it even matters. For instance, do the queue rules apply to all the rules in the set, or only to

Re: Understanding where dummynet fits into an ipfw ruleset

2008-06-27 Thread Freddie Cash
On Fri, Jun 27, 2008 at 2:37 PM, Chuck Swiger [EMAIL PROTECTED] wrote: On Jun 27, 2008, at 1:01 PM, Freddie Cash wrote: Mainly, I'm wondering where to put the ipfw queue rules (the ones that send the packets to dummynet), in relation to the packet filtering rules, or if it even matters. For

Re: SOLVED (was Re: Problem clarification (was: Problems with vlan + carp + alias))

2008-06-27 Thread Peter Jeremy
On 2008-Jun-27 22:59:56 +0200, Giulio Ferro [EMAIL PROTECTED] wrote: Peter Jeremy wrote: The kernel should send out gratuitous ARP requests whenever you assign an address to an interface. You could confirm that this is happening by tcpdumping the interface whilst you add aliases. I have

Re: FreeBSD NAT-T patch integration

2008-06-27 Thread mgrooms
On Fri, 27 Jun 2008 11:06:19 -0400, George V. Neville-Neil [EMAIL PROTECTED] wrote: At Thu, 26 Jun 2008 12:56:41 -0700, julian wrote: I'm planning on committing it unless someone can provide a reason not to, as I've seen it working, needed it, and have not seen any bad byproducts. I'd

Re: Understanding where dummynet fits into an ipfw ruleset

2008-06-27 Thread Chuck Swiger
On Jun 27, 2008, at 3:01 PM, Freddie Cash wrote: [ ... ] If net.inet.ip.fw.one_pass is true, then you definitely want to apply your deny rules first, as once something matches a pipe rule, it's going to be passed. The tradeoff is that the accounting/fairness of traffic is less accurate

Re: Weirdness - FBSD 7, Routing, Packet generator, em taskq

2008-06-27 Thread Andrew Snow
Firstly, tried turning off polling? Some of us have found it to be detrimental to performance on the more modern systems. Its use was more practical on older systems were servicing interrupts took alot of CPU power, but the em driver supports delaying interrupts until more packets have

Re: Route messages

2008-06-27 Thread mike
On Sun, 15 Jun 2008 11:16:17 +0100, in sentex.lists.freebsd.net you wrote: Paul wrote: Get these with GRE tunnel on FreeBSD 7.0-STABLE FreeBSD 7.0-STABLE #5: Sun May 11 19:00:57 EDT 2008 :/usr/obj/usr/src/sys/ROUTER amd64 But do not get them with 7.0-RELEASE Any ideas what changed? :)

Re: FreeBSD 7.0: sockets stuck in CLOSED state...

2008-06-27 Thread Mike Silbersack
On Thu, 26 Jun 2008, Eygene Ryabinkin wrote: I had already tried to debug this situation and Mike Silbersack helped me with patching the kernel. At that days his patches (that went into 7.x) helped, but with higher request rate to the Apache, they seem to be back again. I can try to setup