Re: SFP+ on PRO/10GbE

2020-03-24 Thread Sergey Akhmatov
On 2020-03-24 11:22 PM, Dan Langille wrote: media: Ethernet autoselect (1000baseSX ) status: active supported media: media autoselect media 10Gbase-SR nd6 options=23 plugged: SFP/SFP+/SFP28 10G Base-SR (LC) vendor:

Re: SFP+ on PRO/10GbE

2020-03-23 Thread Sergey Akhmatov
On 2020-03-22 8:35 PM, Dan Langille wrote: Hello Jeff, Partial success. The card is now able to use an SFP+ optic. It warns me when the optic is installed: Mar 22 16:49:45 r720-01 kernel: WARNING: Intel (R) Network Connections are quality tested using Intel (R) Ethernet Optics. Using untes

Re: IPSec transport mode, mtu, fragmentation...

2020-01-19 Thread Sergey Matveev
ber, correct? So the payload should grow 8 bytes. Is >this enough to make the packet too large? So minimally with some kind of modern AES-GCM you have 8 bytes of IV, 12 bytes of MAC tag (ICV field), possible ESP 32-bit alignment padding, 32-bits SPI and sequence numbers. -- Sergey Matveev (h

Re: need help with ipfw nat to pf nat migration

2019-04-01 Thread Sergey Akhmatov
Hello, Victor. Try using "no nat". table {8.8.8.8, . } nat pass on $ext_if from 192.168.3.0/24 to -> $(ext_if) no nat on ext_if from 192.168.3.0/24 to any nat pass on $ext_if from 192.168.0.0/16 to any -> $(ext_if) On 01/04/2019 06:34, Victor Sudakov wrote: Dear Colleagues, I'm trying t

Multicast group 224.0.0.1 membership drops when adding interface alias twice

2018-08-03 Thread Sergey Akhmatov
Hello, I've hit some strange behavior and not sure if its a bug and where it is, kernel or ifconfig. Tested on 11.1-REALESE and 11-STABLE When I add first IP to interface it automatically joins multicast group 224.0.0.1 (All hosts), for example: # ifconfig lo1 create # ifconfig lo1 inet 12

Re: oce4 promiscous mode bug and carp

2017-08-29 Thread Sergey Akhmatov
I see it was fixed in CURRENT with version update, but haven't been MFC'd yet. https://svnweb.freebsd.org/base?view=revision&revision=306219 BTW, there is open bug since 2015 without apparent interest to it. https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=204326 On 24/08/2017 22:13, Malte

TCP_FASTOPEN is absent in GENERIC

2017-01-31 Thread Sergey Matveychuk
Hi. Is there a strong reason for option TCP_FASTOPEN is absent in GENERIC kernel? It's off by default anyway (net.inet.tcp.fastopen.enabled=0). Latest dns/bind* versions want it very much. ___ freebsd-net@freebsd.org mailing list https://lists.freebs

For you

2015-08-25 Thread Sergey Tyshchenko
        Hello, My name is Sergey, I propose you cooperation. We are a creative company in the development and creation of unique products for decoration - to design buildings IDENTIKA.PRO. We''re specialized on decoration of shops, petrol station, cafe, fast food r

Re: [RFC] ifconfig description

2015-07-28 Thread Sergey Kandaurov
On 28 July 2015 at 20:55, Alexander V. Chernikov wrote: > 28.07.2015, 15:32, "Arseny Nasokin" : > > Separate ifconfig_IF_description will be simpler to use. > > I was also insisting on this.. > +pluknet@ > Sergey, maybe we could reconsider this stuff and add sep

[RESOLVED] Re: oce(4) promiscous mode bug(?)

2015-06-24 Thread Sergey Akhmatov
Hello, In case someone's interested: I've contacted Emulex technical support and they've confirmed promisc mode bug, it would be fixed with the next driver update. Meanwhile Emulex kindly provided me updated version, the patch is very simple: --- sys/dev/oce/oce_mbox.c.orig 2015-06-24 15:51:

Re: oce(4) promiscous mode bug(?)

2015-06-18 Thread Sergey Akhmatov
On 17/06/2015 18:04, el...@sentor.se wrote: It sounds like a promisc bug in the driver, just as you say, but just to test it some more: I see that you are running both in PPROMISC and PROMISC. What happen if you remove the PPROMISC and only let tcpdump set it's own PROMISC? I've tried bo

Re: oce(4) promiscous mode bug(?)

2015-06-17 Thread Sergey Akhmatov
Tried disabling all offloadings available, doesn't help. Sorry, in that case I don't know what it might be. Have you tried disabling "adapter intelligence"? rxcsum, txcsum, lro, etc? ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/

Re: oce(4) promiscous mode bug(?)

2015-06-17 Thread Sergey Akhmatov
I've tried 10.1-RELEASE, then 10-STABLE and finaly 11-CURRENT with the same result. Beware The driver was unusable until fixes were applied on 21st December. http://svnweb.freebsd.org/base/stable/10/sys/dev/oce/?view=log Better use a recent 10-STABLE if possible. _

oce(4) promiscous mode bug(?)

2015-06-17 Thread Sergey Akhmatov
fine under Linux with be2net driver, so It’s definitely not a hardware problem and seems like a problem with FreeBSD oce(4) driver Any suggestions? Thanks in advance. Best regards, Sergey Akhmatov ___ freebsd-net@freebsd.org mailing list http://list

Re: moving ALTQ out of contrib

2015-04-15 Thread Sergey Kandaurov
On Tue, Apr 14, 2015 at 11:07:49PM +0300, Gleb Smirnoff wrote: > On Tue, Apr 14, 2015 at 04:53:46PM +0300, Gleb Smirnoff wrote: > T> Hi! > T> > T> With the new ifnet KPI, that is now being developed in projects/ifnet, > T> the ALTQ will need some tweaking. It is discontinued by initial author

Re: kern/172113: [panic] [e1000] [patch] 9.1-RC1/amd64 panices in igb(4): m_getjcl: invalid cluster type

2013-09-27 Thread Sergey Kandaurov
I forward these mails for archives to easier track what was committed for this PR. -- Forwarded message -- From: Jack F Vogel Date: 6 August 2013 22:00 Subject: svn commit: r254002 - head/sys/dev/e1000 To: src-committ...@freebsd.org, svn-src-...@freebsd.org, svn-src-h...@freebsd.o

Re: kern/178612: [run] kernel panic due the problems with run driver

2013-07-04 Thread Sergey Maltsev
The following reply was made to PR kern/178612; it has been noted by GNATS. From: Sergey Maltsev To: bug-follo...@freebsd.org, core.dumped...@gmail.com Cc: Subject: Re: kern/178612: [run] kernel panic due the problems with run driver Date: Thu, 4 Jul 2013 17:39:45 +0600

Re: kern/178612: [run] kernel panic due the problems with run driver

2013-06-19 Thread Sergey Maltsev
The following reply was made to PR kern/178612; it has been noted by GNATS. From: Sergey Maltsev To: PseudoCylon Cc: bug-follo...@freebsd.org Subject: Re: kern/178612: [run] kernel panic due the problems with run driver Date: Wed, 19 Jun 2013 16:49:38 +0600 --001a1133d77e0e250c04df7f965c

Re: kern/178612: [run] kernel panic due the problems with run driver

2013-06-18 Thread Sergey Maltsev
The following reply was made to PR kern/178612; it has been noted by GNATS. From: Sergey Maltsev To: bug-follo...@freebsd.org, core.dumped...@gmail.com Cc: Subject: Re: kern/178612: [run] kernel panic due the problems with run driver Date: Tue, 18 Jun 2013 17:39:47 +0600

pf with divert is not working properly. FreeBSD 9.1

2013-01-16 Thread Sergey Smitienko
quot;, inet_ntoa(ip->ip_dst)); printf ("TTL %d, PROTO %d, hlen %d, CSUM %x\n", ip->ip_ttl, ip->ip_p, ip->ip_hl, ip->ip_sum); udp = (struct udphdr*) (packet + ip->ip_hl*4); printf ("UDP src_port %d, dst_port %d\n"

Re: [RFC] Prune net.inet6.ip6.rr_prune?

2012-11-21 Thread Sergey Kandaurov
On 21 November 2012 22:39, Garrett Cooper wrote: > While going through the tree trying to document all of our > net.inet6 sysctls, I noticed that net.inet6.ip6.rr_prune is defined, > but not actually used anywhere in the stack: > > netinet6/ip6_var.h:VNET_DECLARE(int, ip6_rr_prune); /* router

Re: sorele() and ACCEPT_LOCK()

2012-08-30 Thread Sergey Kandaurov
On 30 August 2012 04:23, Vijay Singh wrote: > Is there any reason why sorele() needs the accept lock to be held? > > 231 #define sorele(so) do { > \ > 232 ACCEPT_LOCK_ASSERT(); > \ > 233

Re: Too much interrupts on ixgbe

2012-05-08 Thread Sergey Saley
25.10.2011 11:21, Sergey Saley ???: Jack Vogel wrote: On Tue, Oct 25, 2011 at 12:22 AM, Sergey Saley<sergeysaley@>wrote: Ryan Stone-2 wrote: On Mon, Oct 24, 2011 at 3:51 PM, Sergey Saley<sergeysaley@> wrote: MPD5, netgraph, pppoe.Types of traffic - any (customer traffic)

Re: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support

2012-05-06 Thread Sergey V. Dyatko
On Sat, 5 May 2012 14:50:52 +0200 Bernhard Schmidt wrote: > On Sat, May 5, 2012 at 2:27 PM, Sergey V. Dyatko > wrote: > > On Sat, 5 May 2012 12:51:10 +0200 > > Bernhard Schmidt wrote: > >> Please apply attached patch (also here [1]) on top of the first > >>

Re: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support

2012-05-05 Thread Sergey V. Dyatko
On Sat, 5 May 2012 12:51:10 +0200 Bernhard Schmidt wrote: > On Saturday 05 May 2012 09:52:58 Sergey V. Dyatko wrote: > > On Thu, 3 May 2012 18:53:52 +0200 > > Bernhard Schmidt wrote: > > > > > Hi folks, > > > > > > As some of you might know

Re: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support

2012-05-05 Thread Sergey V. Dyatko
On Thu, 3 May 2012 18:53:52 +0200 Bernhard Schmidt wrote: > Hi folks, > > As some of you might know there has been some work going on porting > support for new Ralink chipsets from OpenBSD. Several different > drivers where floating around but nothing seemed to be decent enough > to be committed

Re: FreeBSD 9.0 generates incorrect SEQ/ACK numbers under load

2012-03-30 Thread Sergey Smitienko
30.03.12 18:13, Andre Oppermann wrote: > On 30.03.2012 15:04, Sergey Smitienko wrote: >> Here you go, two sessions, one with win set in Syn/Ack packet and other >> with separate "windows open" Ack packet. > > Thanks for the tcpdumps. The window update issue seems to

Re: FreeBSD 9.0 generates incorrect SEC/ACK numbers under load

2012-03-30 Thread Sergey Smitienko
Here you go, two sessions, one with win set in Syn/Ack packet and other with separate "windows open" Ack packet. 16:59:47.629750 IP (tos 0x0, ttl 123, id 55648, offset 0, flags [DF], proto TCP (6), length 48) 195.64.148.12.61153 > 193.178.147.113.80: Flags [S], cksum 0x5721 (correct), seq 770

FreeBSD 9.0 generates incorrect SEC/ACK numbers under load

2012-03-29 Thread Sergey Smitienko
traffic hits the wire. So it's not a NIC fault. Server is running nginx and serving static content 200-500 request per second. Any ideas ? -- Sergey Smitienko ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/fre

Re: netstat: memstat_sysctl_all: Too many CPUs

2012-03-20 Thread Sergey Kandaurov
On 20 March 2012 21:16, Ihsan Junaidi Ibrahim wrote: > Hi folks, > > While trying to poke around my mbuf stats, I ran across the following error > message. > > ihsan@sv01:~ $ netstat -m > netstat: memstat_sysctl_all: Too many CPUs > > It's an E3-1230 CPU on a Supermicro X9SCM-F with 4G RAM. > > I

Re: crash on lagg interface destroy

2012-03-15 Thread Sergey Kandaurov
On 15 March 2012 02:48, Adarsh Joshi wrote: > Hello everyone, > > I tried to destroy a lagg interface (created using laggproto none) and I see > the system crash. > > Steps to reproduce: > Kldload if_lagg > Ifconfig lagg0 create > ifconfig lagg0 up laggproto none laggport ql0 laggport ql1 192.168

Re: Difference between "struct addr" and "struct addrs"

2012-03-06 Thread Sergey Kandaurov
On 6 March 2012 11:08, hiren panchasara wrote: > > > On Mon, Mar 5, 2012 at 10:57 PM, Sergey Kandaurov wrote: >> >> struct ifaddr is the in-kernel representation of the interface address. >> In kernel each network interface consists of a linked list of interface >&g

Re: Difference between "struct addr" and "struct addrs"

2012-03-05 Thread Sergey Kandaurov
On 6 March 2012 06:05, hiren panchasara wrote: > What is the difference between following 2 structs? > > /src/sys/net/if_var.h: struct ifaddr (from the comments seems like it > contains a particular address (of probably many) information for an > interface.) > > /src/include/ifaddrs.h: struct ifad

Re: Adding setfib support to rc.d/routing

2012-01-20 Thread Sergey Matveychuk
20.01.2012 10:52, Attila Nagy wrote: Hi, Having multiple routing tables is a very nice and (was a) long awaited capability in FreeBSD. Having it since years is even more cool, because we can assume it's stable now. But not having infrastructure support for it sucks, this makes people hacking wit

Re: [PATCH] Use of unreferenced ifa in in6

2012-01-03 Thread Sergey Kandaurov
On 4 January 2012 00:17, John Baldwin wrote: > On Tuesday, January 03, 2012 2:36:25 pm Sergey Kandaurov wrote: >> On 24 December 2011 00:08, John Baldwin wrote: >> > The code to handle the SIOCGLIFADDR and SIOCDLIFADDR ioctls in >> > in6_lifaddr_ioctl() does not g

Re: [PATCH] Use of unreferenced ifa in in6

2012-01-03 Thread Sergey Kandaurov
On 24 December 2011 00:08, John Baldwin wrote: > The code to handle the SIOCGLIFADDR and SIOCDLIFADDR ioctls in > in6_lifaddr_ioctl() does not grab a reference to an ifnet address structure > that it uses after dropping the IF_ADDR_LOCK().  Based on other code that uses > a similar pattern of find

Re: i386 compile sys/dev/ie

2011-12-28 Thread Sergey Kandaurov
On 28 December 2011 10:58, Bruce Evans wrote: > On Wed, 28 Dec 2011, Bruce Evans wrote: > >> On Wed, 28 Dec 2011, Sergey Kandaurov wrote: > > >>> These were used in probe routine and are left from the newbus rewrite. >>> I hacked ie a bit to build cleanl

Re: i386 compile sys/dev/ie

2011-12-27 Thread Sergey Kandaurov
On 27 December 2011 23:45, Sean Bruno wrote: > Doing a lot of compiles recently and keep noting this noise in > sys/dev/ie: > > > > /dumpster/scratch/sbruno-scratch/head/sys/dev/ie/if_ie.c: In function > 'ieget': > /dumpster/scratch/sbruno-scratch/head/sys/dev/ie/if_ie.c:682: warning: > passing ar

Re: [PATCH] Minor fixes to netinet6/icmp6.c

2011-12-25 Thread Sergey Kandaurov
On 25 December 2011 04:58, John Baldwin wrote: > On 12/23/11 6:38 PM, Sergey Kandaurov wrote: >> >> On 23 December 2011 23:46, John Baldwin  wrote: >>> >>> I found these nits while working on the patches to convert if_addr_mtx to >>> an >>>

Re: [PATCH] Minor fixes to netinet6/icmp6.c

2011-12-23 Thread Sergey Kandaurov
On 23 December 2011 23:46, John Baldwin wrote: > I found these nits while working on the patches to convert if_addr_mtx to an > rwlock.  The first change is cosmetic, it just un-inlines a TAILQ_FOREACH(). > The second change is an actual bug.  The code is currently reading > TAILQ_FIRST(&V_ifnet)

Re: Too much interrupts on ixgbe

2011-11-12 Thread Sergey Saley
Hi! To be continued... I replaced 82598 (2 cx4 ports) with 82599 (2 sfp+ ports) without any configuration changes. The same host, same system, same tuning, same load and traffic. Was (82598): # vmstat -i interrupt total rate irq19: atapci0 166711

Re: kern/162028: [ixgbe] [patch] misplaced #endif in ixgbe.c

2011-10-29 Thread Sergey Kandaurov
The following reply was made to PR kern/162028; it has been noted by GNATS. From: Sergey Kandaurov To: bug-follo...@freebsd.org, hoomanfaza...@gmail.com Cc: Subject: Re: kern/162028: [ixgbe] [patch] misplaced #endif in ixgbe.c Date: Sat, 29 Oct 2011 16:58:09 +0400 I have a more complete

Re: ipfw reass brakes ipv6 operation

2011-10-28 Thread Sergey Matveychuk
28.10.2011 19:09, Emil Muratov wrote: Hi all I've got into some strange behavior with ipv6. Somehow ipfw reassembly totally brakes it's operation. As soon as I add a rule "ipfw add 100 reass all from any to any in" all ipv6 operation is not available any more, I can only ping6 localhost. Outgoi

Re: Too much interrupts on ixgbe

2011-10-25 Thread Sergey Saley
Jack Vogel wrote: > > On Tue, Oct 25, 2011 at 12:22 AM, Sergey Saley <sergeysaley@>wrote: > >> >> Ryan Stone-2 wrote: >> > >> > On Mon, Oct 24, 2011 at 3:51 PM, Sergey Saley <sergeysaley@> >> wrote: >> >> MPD5, netgraph, ppp

Re: Too much interrupts on ixgbe

2011-10-25 Thread Sergey Saley
Ryan Stone-2 wrote: > > On Mon, Oct 24, 2011 at 3:51 PM, Sergey Saley <sergeysaley@> wrote: >> MPD5, netgraph, pppoe.Types of traffic - any (customer traffic). >> Bying this card I counted on a 3-4G traffic at 3-4K pppoe sessions. >> It turned to 600-700Mbit/s,

Re: Too much interrupts on ixgbe

2011-10-24 Thread Sergey Saley
Arnaud Lacombe-6 wrote: > > Hi, > > On Mon, Oct 24, 2011 at 4:32 PM, Ryan Stone <rysto32@> wrote: >> On Mon, Oct 24, 2011 at 3:51 PM, Sergey Saley <sergeysaley@> wrote: >>> MPD5, netgraph, pppoe.Types of traffic - any (customer traffic). >>> Byi

Re: Too much interrupts on ixgbe

2011-10-24 Thread Sergey Saley
Ryan Stone-2 wrote: > > On Mon, Oct 24, 2011 at 3:08 PM, Sergey Saley <sergeysaley@> wrote: >> Nothing has changed after increasing mbufs count increasing: >> >> irq256: ix0:que 0                3013004       2431 >> irq257: ix0:que 1                 97

Re: Too much interrupts on ixgbe

2011-10-24 Thread Sergey Saley
Jack Vogel wrote: > > On Mon, Oct 24, 2011 at 10:46 AM, Sergey Saley <sergeysaley@>wrote: > >> >> Jack Vogel wrote: >> > >> > You need to increase your mbuf pool, note below in your messages where >> it >> > has >> > insuffi

Re: Too much interrupts on ixgbe

2011-10-24 Thread Sergey Saley
Jack Vogel wrote: > > You need to increase your mbuf pool, note below in your messages where it > has > insufficient to configure for ix1, I don't know that this will change the > interrupt > difference but it should be addressed anyway. > Thank You for answer! Nobody's fault but mine :-( Being

Too much interrupts on ixgbe

2011-10-24 Thread Sergey Saley
There is my FreeBSD box: kernel --- # # GENERIC -- Generic kernel configuration file for FreeBSD/i386 # # For more information on this file, please read the config(5) manual page, # and/or the handbook section on Kernel Configuration Files: # # http://www.FreeBSD.org/doc/en_US.ISO88

Re: when enable options SCTP_DEBUG in kernel configure file , where to get the message of debug?

2011-09-30 Thread Sergey Kandaurov
On 30 September 2011 13:48, jyl wrote: > My Os is FreeBSD 9.0 Beta2. > In kernel configure file,  I enable the option of SCTP_DEBUG and rebuild the > kernel. Then I use sctp to send or recv data from another computer ,after > that I check the result from var/log/message or var/log/dmesg , both of

Re: LOR in route.c // scope6.c

2011-09-21 Thread Sergey Kandaurov
On 19 August 2011 05:07, Garrett Cooper wrote: > Hi, >    I've periodically seen the following LOR when trying to repro a > panic after restarting my network configuration: > > :lock order reversal: >  1st 0xc4142f1c rtentry (rtentry) @ /usr/src/sys/net/routec:362 >  2nd 0xc3d08604 if_afdata (if_a

Re: Which module contains functins(arptimer)?

2011-09-07 Thread Sergey Kandaurov
On 7 September 2011 16:51, Vladimir Budnev wrote: > Hello. > > How to determine which module contains specific functinos?. For example we > have arptimer in netinet/if_ether.c. > But how to find in which ko it compiles? > Iv tried > ls /boot/kernel/ | grep ko.symbols | xargs strings | grep -i arpt

Re: Usage of IFQ_DEQUEUE vs IFQ_DRV_DEQUEUE

2011-08-24 Thread Sergey Kandaurov
On 24 August 2011 22:12, Patrick Mahan wrote: > Can somebody confirm my assumption on the following: > >  If I am supporting ALTQ in a driver, then I should use the >  IFQ_DRV_DEQUEUE() macro.  If I am not supporting ALTQ then >  it is okay IFQ_DEQUEUE() macro?  If not what's the difference? > > S

Re: BETA1 IPv6 crash

2011-08-22 Thread Sergey Kandaurov
On 8 August 2011 22:06, Tom Vijlbrief wrote: > 2011/8/7 Sergey Kandaurov : >> On 7 August 2011 17:11, Tom Vijlbrief wrote: >>> I installed BETA1 in a fresh ubuntu 11.04 KVM virtual machine with the >>> new installer. >>> >>> Major issue I noticed wa

Re: panic: m_uiotombuf: progress != total

2011-08-14 Thread Sergey Matveychuk
12.08.2011 20:55, Sergey Matveychuk wrote: Hi. Just after upgrade from 8.2 to 9.0 kernel panics: panic: m_uiotombuf: progress != total cpuid = 1 KDB: enter: panic [ thread pid 1194 tid 100132 ] Stopped at kdb_enter+0x3b: movq $0,0x913242(%rip) db> bt Tracing pid 1194 tid 100132

panic: m_uiotombuf: progress != total

2011-08-12 Thread Sergey Matveychuk
Hi. Just after upgrade from 8.2 to 9.0 kernel panics: panic: m_uiotombuf: progress != total cpuid = 1 KDB: enter: panic [ thread pid 1194 tid 100132 ] Stopped at kdb_enter+0x3b: movq$0,0x913242(%rip) db> bt Tracing pid 1194 tid 100132 td 0xfe0005c8f8c0 kdb_enter() at kdb_enter+0x3b

Re: BETA1 IPv6 crash

2011-08-07 Thread Sergey Kandaurov
On 7 August 2011 17:11, Tom Vijlbrief wrote: > I installed BETA1 in a fresh ubuntu 11.04 KVM virtual machine with the > new installer. > > Major issue I noticed was the missing /home. > > It took me quite some time to get IPv6 working in the guest (a Linux > configuration issue), but now that it w

Re: bin/136661: [patch] ndp(8) ignores -f option

2011-07-29 Thread Sergey Kandaurov
The following reply was made to PR bin/136661; it has been noted by GNATS. From: Sergey Kandaurov To: bug-follo...@freebsd.org, melif...@ipfw.ru Cc: Subject: Re: bin/136661: [patch] ndp(8) ignores -f option Date: Fri, 29 Jul 2011 14:47:28 +0400 The '-f' argument parsing was (ac

Re: kern/158873: When I launch pf daemon, I have a kernel panic

2011-07-13 Thread Sergey Kandaurov
The following reply was made to PR kern/158873; it has been noted by GNATS. From: Sergey Kandaurov To: bug-follo...@freebsd.org, gobl...@gmail.com Cc: Subject: Re: kern/158873: When I launch pf daemon, I have a kernel panic Date: Thu, 14 Jul 2011 00:50:38 +0400 --000e0cd4c08e974e9704a7f99174

Re: kern/158873: When I launch pf daemon, I have a kernel panic

2011-07-13 Thread Sergey Kandaurov
The following reply was made to PR kern/158873; it has been noted by GNATS. From: Sergey Kandaurov To: bug-follo...@freebsd.org, gobl...@gmail.com Cc: Subject: Re: kern/158873: When I launch pf daemon, I have a kernel panic Date: Wed, 13 Jul 2011 23:50:24 +0400 I think we need to merge net

Re: RFC 6296 (NPT v6)

2011-07-11 Thread Sergey Matveychuk
10.07.2011 7:13, Rémy Sanchez wrote: Hi, I was wondering if they were anyone currently implementing NPTv6 for FreeBSD ? If nobody is, since I need this feature and that the RFC is quite simple, I think I'll implement it (or run out of time trying to). However, it looks like you can't divert IPv

Re: kern/152036: [libc] getifaddrs(3) returns truncated sockaddrs for netmasks

2011-07-11 Thread Sergey Kandaurov
The following reply was made to PR kern/152036; it has been noted by GNATS. From: Sergey Kandaurov To: bug-follo...@freebsd.org, kby...@gmail.com Cc: Subject: Re: kern/152036: [libc] getifaddrs(3) returns truncated sockaddrs for netmasks Date: Mon, 11 Jul 2011 17:59:47 +0400 [Some thoughts

Re: kern/158426: [e1000] [panic] _mtx_lock_sleep: recursed on non-recursive mutex if_addr_mtx @ /usr/src/sys/netinet6/mld6.c:1676

2011-06-30 Thread Sergey Kandaurov
The following reply was made to PR kern/158426; it has been noted by GNATS. From: Sergey Kandaurov To: bug-follo...@freebsd.org, t...@vr-web.de Cc: Subject: Re: kern/158426: [e1000] [panic] _mtx_lock_sleep: recursed on non-recursive mutex if_addr_mtx @ /usr/src/sys/netinet6/mld6.c:1676 Date

Re: kern/154676: [netgraph] [panic] HEAD, 8.1-RELEASE panic after some play with netgraph

2011-04-15 Thread Sergey V. Dyatko
The following reply was made to PR kern/154676; it has been noted by GNATS. From: "Sergey V. Dyatko" To: bug-follo...@freebsd.org Cc: Subject: Re: kern/154676: [netgraph] [panic] HEAD, 8.1-RELEASE panic after some play with netgraph Date: Fri, 15 Apr 2011 12:48:34 +0300 Hi,

Re: kern/154676: [netgraph] [panic] HEAD, 8.1-RELEASE panic after some play with netgraph

2011-04-15 Thread Sergey V. Dyatko
The following reply was made to PR kern/154676; it has been noted by GNATS. From: "Sergey V. Dyatko" To: bug-follo...@freebsd.org Cc: Subject: Re: kern/154676: [netgraph] [panic] HEAD, 8.1-RELEASE panic after some play with netgraph Date: Fri, 15 Apr 2011 12:06:04 +0300 Hi,

Re: ifa_add_loopback_route: insertion failed with ifconfig wlan0 up

2011-04-08 Thread Sergey Kandaurov
On 8 April 2011 18:10, Dominique Goncalves wrote: > Hi > > 2011/4/6 Sergey Kandaurov : >> On 6 April 2011 11:35, Dominique Goncalves >> wrote: >>> Hi, >>> >>> I've installed FreeBSD 8.2-RELEASE on soekris net4801 with Atheros >>> 92

Re: ifa_add_loopback_route: insertion failed with ifconfig wlan0 up

2011-04-06 Thread Sergey Kandaurov
On 6 April 2011 15:05, Sergey Kandaurov wrote: > On 6 April 2011 11:35, Dominique Goncalves > wrote: >> Hi, >> >> I've installed FreeBSD 8.2-RELEASE on soekris net4801 with Atheros >> 9280 (mini pci card) as an access point using hostapd, so far it works >&g

Re: ifa_add_loopback_route: insertion failed with ifconfig wlan0 up

2011-04-06 Thread Sergey Kandaurov
On 6 April 2011 11:35, Dominique Goncalves wrote: > Hi, > > I've installed FreeBSD 8.2-RELEASE on soekris net4801 with Atheros > 9280 (mini pci card) as an access point using hostapd, so far it works > . Sometimes I need to disable wireless with ifconfig wlan0 down but > each times I run ifconfig

Re: panic in dummynet

2011-03-24 Thread Sergey Kandaurov
On 21 March 2011 12:43, Sergey Kandaurov wrote: > Hi. > > This is a 8.1 box, not very much loaded. > It has two simple dummynet rules. > That's the first time it panics there. Any hints? > > db> x/s *panicstr > 0:      *** error reading from address 0 *** > d

panic in dummynet

2011-03-21 Thread Sergey Kandaurov
Hi. This is a 8.1 box, not very much loaded. It has two simple dummynet rules. That's the first time it panics there. Any hints? db> x/s *panicstr 0: *** error reading from address 0 *** db> bt Tracing pid 0 tid 100116 td 0xff000ab057c0 m_copym() at m_copym+0x37 ip_fragment() at ip_fragm

Re: ipv6, stateful config and non-default prefixlen

2011-03-18 Thread Sergey Matveychuk
18.03.2011 18:27, Christian Kratzer wrote: Hi, On Fri, 18 Mar 2011, Eugene M. Zheganin wrote: Hi. I'm trying to get a working freebsd workstation with an ipv6 network where addresses are received from DHCP. ATM my IPv6 setup copies the IPv4 layout with vlans and /24 masks, so I'm using /120 p

ipv6 support for divert(4)

2011-03-15 Thread Sergey Matveychuk
Hi. Who could take a look on my patch in kern/128260 please? ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"

Re: [debugged] Re: kern/154676: [netgraph] [panic] HEAD, 8.1-RELEASE panic after some play with netgraph

2011-03-15 Thread Sergey V. Dyatko
The following reply was made to PR kern/154676; it has been noted by GNATS. From: "Sergey V. Dyatko" To: =?ISO-8859-1?Q?Andr=E9?= Oppermann Cc: Arnaud Lacombe , bug-follo...@freebsd.org Subject: Re: [debugged] Re: kern/154676: [netgraph] [panic] HEAD, 8.1-RELEASE panic after some

Re: ifconfig lo1 down

2011-03-05 Thread Sergey Kandaurov
On 5 March 2011 21:43, fredrik danerklint wrote: > Hi, > > I would like to know what is the differents between ip4 and ip6 for this > command. > > First: > > #ifconfig lo1 > lo1: flags=8049 metric 0 mtu 16384 >        options=3 >        inet xx.xx.xx.2 netmask 0x >        inet6 2a03::x

arpintr()->in_lltable_lookup() 8.1 bce(4) crash

2011-03-03 Thread Sergey Kandaurov
Hi. That's the second crash on 8.1. A previous one was month ago on another box. They are almost identical. Kernel can't dump core on these disk controllers. Any hints are appreciated. kernel trap 12 with interrupts disabled Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00

Re: rtadvd and carp

2011-02-28 Thread Sergey Kandaurov
On 1 March 2011 02:28, User Red35 wrote: > > I am getting started with IPv6 and I am trying to get rtadvd working on > the carp interface but it is not working so far. > > > ### I have carp failover between two firewalls.  The default gateway for > ###    hosts internal to the firewall is 172.31.9

Re: svn commit: r218741 - head/sys/netinet/ipfw

2011-02-21 Thread Sergey Kandaurov
On 16 February 2011 18:43, Sergey Kandaurov wrote: > Author: pluknet > Date: Wed Feb 16 15:43:35 2011 > New Revision: 218741 > URL: http://svn.freebsd.org/changeset/base/218741 > > Log: >  Bump dummynet module version to meet dummynet schedulers' requirements, &

Re: cannot set mtu > 1500 on em0 optical Gig-E

2011-02-10 Thread Sergey Kandaurov
On 10 February 2011 21:49, Jay Borkenhagen wrote: > Hi, > > For quite a while now it appears that mtu on my gigabit ethernet fiber > em0 cards cannot be configured higher than the default 1500 bytes. > > Here's what I get when I attempt to set it lower and higher on a brand > new 8.2-RC3 box: > >

Re: route messages from NDP

2011-02-10 Thread Sergey Matveychuk
09.02.2011 17:56, Sergey Matveychuk wrote: [skipped] DST is IPv6 address, IFP and IFA I don't care and GATEWAY section is empty. Let's see why: $1 = {sdl_len = 54 '6', sdl_family = 18 '\022', sdl_index = 8, sdl_type = 135 '\207', sdl_nlen = 0 '\0

route messages from NDP

2011-02-09 Thread Sergey Matveychuk
Hello. In my routing table I see entries after Neighbor Discovery Protocol processed: ... 2a02:6b8:0:401:51:4809:8158:1dcd 00:22:fb:3d:82:fe UHLWvlan438 ... I'd like to catch them via a routing socket when they appear. First, try to add a static entry: ndp -s 2a02:6b8:0:403::1:1 00:0e

Re: Slow Intel 10GbE CX4 adapter behaviour

2011-02-09 Thread Sergey Kandaurov
On 9 February 2011 18:15, rihad wrote: > On 02/09/2011 05:47 PM, Sergey Kandaurov wrote: >> >> On 9 February 2011 12:37, rihad  wrote: >>> >>> Problem solved, I'm so embarrassed :) The issue on 7.2 mentioned above >>> with >>> ixgbe (tons

Re: Slow Intel 10GbE CX4 adapter behaviour

2011-02-09 Thread Sergey Kandaurov
On 9 February 2011 12:37, rihad wrote: > Problem solved, I'm so embarrassed :) The issue on 7.2 mentioned above with > ixgbe (tons of "fragmentation failed" errors) was real. The issue in 8.3-RC3 > was because dummynet wasn't being loaded at all... so no traffic could pass > on it, despite dummyne

Re: divert rewrite

2011-02-08 Thread Sergey Matveychuk
08.02.2011 21:47, rozhuk...@gmail.com пишет: -Original Message- From: Sergey Matveychuk [mailto:s...@freebsd.org] Sent: Wednesday, February 09, 2011 12:53 AM To: rozhuk...@gmail.com Cc: freebsd-net@freebsd.org Subject: Re: divert rewrite 08.02.2011 19:08, rozhuk...@gmail.com wrote: Did

Re: divert rewrite

2011-02-08 Thread Sergey Matveychuk
08.02.2011 20:03, Julian Elischer wrote: 08.02.2011 19:08, rozhuk...@gmail.com wrote: Did you try ng_ether + ng_ksocket? It can translate Ethernet frames incapsulated to udp to user space receiver. The idea is catch packets from firewall (ng_ipfw, ng_nat was mentioned by mistake) and pass them

Re: divert rewrite

2011-02-08 Thread Sergey Matveychuk
08.02.2011 19:08, rozhuk...@gmail.com wrote: Did you try ng_ether + ng_ksocket? It can translate Ethernet frames incapsulated to udp to user space receiver. The idea is catch packets from firewall (ng_ipfw, ng_nat was mentioned by mistake) and pass them to user space module that do some proces

Re: divert rewrite

2011-02-08 Thread Sergey Matveychuk
07.02.2011 18:36, Sergey Matveychuk wrote: 06.02.2011 4:42, Julian Elischer wrote: On 2/5/11 4:09 PM, Ivo Vachkov wrote: Hello, How can I help? if you have ipv6 connectivity and experience, I have no experience or connectivity, with it so I'll be coding blind and will need a tester. I

Re: divert rewrite

2011-02-07 Thread Sergey Matveychuk
06.02.2011 4:42, Julian Elischer wrote: On 2/5/11 4:09 PM, Ivo Vachkov wrote: Hello, How can I help? if you have ipv6 connectivity and experience, I have no experience or connectivity, with it so I'll be coding blind and will need a tester. If you have an application for IPV6 testing that wou

Re: Current state of FreeBSD routing

2011-02-01 Thread Sergey Kandaurov
On 2 February 2011 02:11, Markus Oestreicher wrote: > Hi there! > > After a few hours of reading list archives and source code I need some > clarification on the current state of FreeBSD forwarding capabilities. > > Given the following setup: > - Quad Core CPU > - Intel 82576 NIC (igb) > - 8.2-REL

Re: NDP Ethernet address display

2011-01-07 Thread Sergey Kandaurov
On 8 January 2011 03:26, Boris Kochergin wrote: > Hi. I noticed that ndp(8) doesn't zero-pad Ethernet addresses, which is > inconsistent with arp(8): > > # ndp -an > ... > 2001:470:897b::1                     0:30:48:b1:1b:9c     em0 permanent R > > # arp -an > ... > ? (128.238.9.201) at 00:30:48:

kame NAT PT implementation

2011-01-02 Thread Sergey Matveychuk
Hi. I wonder why kame NAT PT implementation has never been imported to the tree? I've tried to move my home box from dual stacked (private IPv4 and IPv6 addresses) to IPv6 only. (My router is dual stacket of course.) totd+faithd works but they can't completely satisfy me. I want to have compl

Re: Tunnel works on 10.10.1.0-10.10.2.0, and not works on 172.16.1.0-172.16.2.0

2010-12-30 Thread Sergey Matveychuk
29.12.2010 13:00, Rashid N. Achilov пишет: FreeBSD 8.1-RELEASE. Occured a strange thing. Take two boxes with 8.1. Do these: On #1 ifconfig gif create ifconfig gif0 tunnel AAA.AAA.AAA.AAA BBB.BBB.BBB.BBB ifconfig gif0 inet 10.10.1.254 10.10.2.254 netmask 255.255.255.255 On #2 ifconfig gif create

Re: [PATCH] Netdump for review and testing -- preliminary version

2010-09-29 Thread Sergey Kandaurov
[just don't know what namely need to test, so] All made according to your instructions. The only way I could trigger netdump was to run its ddb command by hand. Neither debug.kdb.enter nor debug.kdb.panic don't do it. Some numbers and output (bit verbose but again don't know what need to show her

Re: [axe][ue0] Device send packets but any host in network can not receive any packet from it.

2010-06-16 Thread Sergey Perevalov
On 17.06.2010 02:10, Pyun YongHyeon wrote: On Thu, Jun 17, 2010 at 12:53:07AM +0500, Sergey Perevalov wrote: On 16.06.2010 23:07, Pyun YongHyeon wrote: EEPROM data dmesg: ugen4.2: at usbus4 axe0: on usbus4 axe0: PHYADDR 0xe0:0x02 axe0: EEPROM data : 0x008c miibus0: on

Re: [axe][ue0] Device send packets but any host in network can not receive any packet from it.

2010-06-16 Thread Sergey Perevalov
axe0 ue0: Ethernet address: 00:0e:c6:88:09:4e ue0: link state changed to DOWN -- Regards, Sergey. ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-uns

Re: [axe][ue0] Device send packets but any host in network can not receive any packet from it.

2010-06-16 Thread Sergey Perevalov
On 16.06.2010 13:36, Sergey Perevalov wrote: On 16.06.2010 03:52, Pyun YongHyeon wrote: On Tue, Jun 15, 2010 at 12:49:12PM -0700, Pyun YongHyeon wrote: On Tue, Jun 15, 2010 at 07:06:02AM +0200, Hans Petter Selasky wrote: On Monday 14 June 2010 23:11:55 Pyun YongHyeon wrote: On Sun, Jun 13

Re: [axe][ue0] Device send packets but any host in network can not receive any packet from it.

2010-06-16 Thread Sergey Perevalov
, Sergey Perevalov wrote: On 04.06.2010 02:46, Pyun YongHyeon wrote: On Thu, Jun 03, 2010 at 06:51:00PM +0500, Perevalov Sergey wrote: On 02.06.2010 03:24, Pyun YongHyeon wrote: On Tue, Jun 01, 2010 at 11:31:13PM +0500, Perevalov Sergey wrote

Re: [axe][ue0] Device send packets but any host in network can not receive any packet from it.

2010-06-12 Thread Sergey Perevalov
On 04.06.2010 02:46, Pyun YongHyeon wrote: On Thu, Jun 03, 2010 at 06:51:00PM +0500, Perevalov Sergey wrote: On 02.06.2010 03:24, Pyun YongHyeon wrote: On Tue, Jun 01, 2010 at 11:31:13PM +0500, Perevalov Sergey wrote: Hi! I tried it with crossover cable but results was the

Re: [axe][ue0] Device send packets but any host in network can not receive any packet from it.

2010-06-05 Thread Perevalov Sergey
suggest ways to test this device for determine exact cause of my problem. Thank you! -- Regards, Sergey. ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"

Re: [axe][ue0] Device send packets but any host in network can not receive any packet from it.

2010-06-03 Thread Perevalov Sergey
On 02.06.2010 03:24, Pyun YongHyeon wrote: On Tue, Jun 01, 2010 at 11:31:13PM +0500, Perevalov Sergey wrote: Hi! I tried it with crossover cable but results was the same bad. Then set debug flag hw.usb.axe.debug: to 15, and started ping -f from ue0. And in /var/log/messages I found these

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