9.0-RC1 panic in tcp_input: negative winow.

2011-10-22 Thread Pawel Jakub Dawidek
The panic message says: panic: tcp_input negative window: tp 0xfe007763e000 rcv_nxt 3718269252 rcv_adv 3718268291 I only have picture of the backtrace: http://people.freebsd.org/~pjd/misc/panic_negative_window.jpg -- Pawel Jakub Dawidek http://www.whe

How to set interface description containing space in 8.x

2011-10-22 Thread sthaug
FreeBSD 8.x (well, at least 8.2) has the very nice feature of letting you set an interface *description* (just like you can on any Juniper/ Cisco/whatever router). This decription can contain spaces - so I can do for instance: xxx# ifconfig bge1 descr "abc def" xxx# ifconfig bge1 bge1: flags=8843

Re: How to set interface description containing space in 8.x

2011-10-22 Thread Jeremy Chadwick
On Sat, Oct 22, 2011 at 02:11:17PM +0200, sth...@nethelp.no wrote: > FreeBSD 8.x (well, at least 8.2) has the very nice feature of letting > you set an interface *description* (just like you can on any Juniper/ > Cisco/whatever router). This decription can contain spaces - so I can > do for instanc

Re: How to set interface description containing space in 8.x

2011-10-22 Thread Jeremy Chadwick
On Sat, Oct 22, 2011 at 05:55:28AM -0700, Jeremy Chadwick wrote: > On Sat, Oct 22, 2011 at 02:11:17PM +0200, sth...@nethelp.no wrote: > > FreeBSD 8.x (well, at least 8.2) has the very nice feature of letting > > you set an interface *description* (just like you can on any Juniper/ > > Cisco/whateve

Re: How to set interface description containing space in 8.x

2011-10-22 Thread sthaug
> > So there may have been some rc.d framework changes that address your > > problem. Are you running -RELEASE? If so those fixes probably aren't > > available. > > And here's the commit that fixed it (src/etc/network.subr, which is > /etc/network.subr): > > http://www.freebsd.org/cgi/cvsweb.cg

Re: 9.0-RC1 panic in tcp_input: negative winow.

2011-10-22 Thread Garrett Cooper
On Sat, 22 Oct 2011, Pawel Jakub Dawidek wrote: The panic message says: panic: tcp_input negative window: tp 0xfe007763e000 rcv_nxt 3718269252 rcv_adv 3718268291 I only have picture of the backtrace: http://people.freebsd.org/~pjd/misc/panic_negative_window.jpg I've see

Re: kern/161899: [route] Repeating RTM_MISS packets causing high CPU load for ntpd

2011-10-22 Thread linimon
Old Synopsis: Repeating RTM_MISS packets causing high CPU load for ntpd New Synopsis: [route] Repeating RTM_MISS packets causing high CPU load for ntpd Responsible-Changed-From-To: freebsd-bugs->freebsd-net Responsible-Changed-By: linimon Responsible-Changed-When: Sat Oct 22 16:05:57 UTC 2011 Resp

Re: How to set interface description containing space in 8.x

2011-10-22 Thread Doug Barton
On 10/22/2011 06:02, Jeremy Chadwick wrote: > 3. Hand-hack /etc/network.subr to address this, which you will lose >every time you run mergemaster I'm not sure why you'd say that. By design mergemaster checks the $FreeBSD Id string in the installed file and if it's the same as the one in the t

RE: QinQ support: implement details - need help!

2011-10-22 Thread rozhuk . im
http://www.freebsd.org/cgi/query-pr.cgi?pr=161908 All done. IEEE 802.1Q + IEEE 802.1p IEEE 802.1ad (IEEE 802.1QinQ) - if two ng_vlan node + ethernet_type for VLAN encapsulation is tunable, default is: 0x8100 (33024) + PCP (Priority Code Point) and CFI (Canonical Format Indicator) for VLAN encap

IPFW shows me Strangeness in fresh 8.2-RELEASE system

2011-10-22 Thread Ronald F. Guilmette
I've been slowly bringing up a fresh new 8.2-RELEASE system on one of my static IPs, and I've set up some minimalist ipfw rules, just for the time being, to try to protect it from Evil Invaders. I arranged for these rules to log all unexpected inbound packets coming in via the one and only ethern

Re: 9.0-RC1 panic in tcp_input: negative winow.

2011-10-22 Thread Lawrence Stewart
On 10/22/11 19:49, Pawel Jakub Dawidek wrote: The panic message says: panic: tcp_input negative window: tp 0xfe007763e000 rcv_nxt 3718269252 rcv_adv 3718268291 I only have picture of the backtrace: http://people.freebsd.org/~pjd/misc/panic_negative_window.jpg ewww that

RE: IPFW shows me Strangeness in fresh 8.2-RELEASE system

2011-10-22 Thread Li, Qing
First thing comes to mind is to check if "rl0" is running in promiscuous mode. Check ifconfig output, and do a "ifconfig rl0 -promisc" just for good measure and see what happens. --Qing From: owner-freebsd-...@freebsd.org [owner-freebsd-...@freebsd.org]

Re: IPFW shows me Strangeness in fresh 8.2-RELEASE system

2011-10-22 Thread Barney Wolff
I would bet that all of those packets are being sent to the broadcast ethernet address. Certainly the DHCP and RIP packets are likely to have been. Try running tcpdump with -e to see if that's right. There's a lot of junk on DSL; live with it. Unless the volume is a significant fraction of your

Re: 9.0-RC1 panic in tcp_input: negative winow.

2011-10-22 Thread Garrett Cooper
On Sun, 23 Oct 2011, Lawrence Stewart wrote: On 10/22/11 19:49, Pawel Jakub Dawidek wrote: The panic message says: panic: tcp_input negative window: tp 0xfe007763e000 rcv_nxt 3718269252 rcv_adv 3718268291 I only have picture of the backtrace: http://people.freebsd.org/~pjd/mis

Re: 9.0-RC1 panic in tcp_input: negative winow.

2011-10-22 Thread Pawel Jakub Dawidek
On Sun, Oct 23, 2011 at 12:35:15PM +1100, Lawrence Stewart wrote: > On 10/22/11 19:49, Pawel Jakub Dawidek wrote: > > The panic message says: > > > > panic: tcp_input negative window: tp 0xfe007763e000 rcv_nxt > > 3718269252 rcv_adv 3718268291 > > > > I only have picture of the backtrace: