Re: Kernel panic on FreeBSD 9.0-beta2

2011-10-14 Thread dave jones
2011/10/12 Mikolaj Golub wrote: > > On Wed, 12 Oct 2011 09:53:34 +0800 dave jones wrote: > >  dj> On Fri, Oct 7, 2011 at 9:12 AM, dave jones  wrote: >  >> 2011/10/4 Mikolaj Golub : >  >>> >  >>> On Sat, 1 Oct 2011 14:15:45 +0800 dave jones wrote: >  >>> >  >>>  dj> On Fri, Sep 30, 2011 at 9:41 PM,

Re: Kernel panic on FreeBSD 9.0-beta2

2011-10-11 Thread Mikolaj Golub
On Wed, 12 Oct 2011 09:53:34 +0800 dave jones wrote: dj> On Fri, Oct 7, 2011 at 9:12 AM, dave jones wrote: >> 2011/10/4 Mikolaj Golub : >>> >>> On Sat, 1 Oct 2011 14:15:45 +0800 dave jones wrote: >>> >>>  dj> On Fri, Sep 30, 2011 at 9:41 PM, Robert Watson wrote: >>>  >> >>>  >> On Wed, 2

Re: Kernel panic on FreeBSD 9.0-beta2

2011-10-11 Thread dave jones
On Fri, Oct 7, 2011 at 9:12 AM, dave jones wrote: > 2011/10/4 Mikolaj Golub : >> >> On Sat, 1 Oct 2011 14:15:45 +0800 dave jones wrote: >> >>  dj> On Fri, Sep 30, 2011 at 9:41 PM, Robert Watson wrote: >>  >> >>  >> On Wed, 28 Sep 2011, Mikolaj Golub wrote: >>  >> >>  >>> On Mon, 26 Sep 2011 16:12:

Re: Kernel panic on FreeBSD 9.0-beta2

2011-10-06 Thread dave jones
2011/10/4 Mikolaj Golub : > > On Sat, 1 Oct 2011 14:15:45 +0800 dave jones wrote: > >  dj> On Fri, Sep 30, 2011 at 9:41 PM, Robert Watson wrote: >  >> >  >> On Wed, 28 Sep 2011, Mikolaj Golub wrote: >  >> >  >>> On Mon, 26 Sep 2011 16:12:55 +0200 K. Macy wrote: >  >>> >  >>> KM> Sorry, didn't look

Re: Kernel panic on FreeBSD 9.0-beta2

2011-10-04 Thread Mikolaj Golub
On Sat, 1 Oct 2011 14:15:45 +0800 dave jones wrote: dj> On Fri, Sep 30, 2011 at 9:41 PM, Robert Watson wrote: >> >> On Wed, 28 Sep 2011, Mikolaj Golub wrote: >> >>> On Mon, 26 Sep 2011 16:12:55 +0200 K. Macy wrote: >>> >>> KM> Sorry, didn't look at the images (limited bw), I've seen someth

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-30 Thread dave jones
On Fri, Sep 30, 2011 at 9:41 PM, Robert Watson wrote: > > On Wed, 28 Sep 2011, Mikolaj Golub wrote: > >> On Mon, 26 Sep 2011 16:12:55 +0200 K. Macy wrote: >> >> KM> Sorry, didn't look at the images (limited bw), I've seen something KM> >> like this before in timewait. This "can't happen" with UDP s

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-30 Thread Robert Watson
On Wed, 28 Sep 2011, Mikolaj Golub wrote: On Mon, 26 Sep 2011 16:12:55 +0200 K. Macy wrote: KM> Sorry, didn't look at the images (limited bw), I've seen something KM> like this before in timewait. This "can't happen" with UDP so will be KM> interested in learning more about the bug. The pa

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-29 Thread Adrian Chadd
On 30 September 2011 09:04, dave jones wrote: > What are you waiting for? The issue is reproducible. If you're running > FreeBSD 9 with Mikolaj's test_udp program, you'll get the kernel panic. > I think sysadmins won't be happy about this... Well, the people familiar with the network stack need

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-29 Thread dave jones
On Thu, Sep 29, 2011 at 10:25 AM, Adrian Chadd wrote: > .. so now there's a patch: > > * is there a PR for this? > * if there is, can we get this patch and the discussion about this bug > placed in the PR? :) > > That way it doesn't get lost. No, I lie. It doesn't get "too lost". :-) What are you

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-28 Thread Adrian Chadd
.. so now there's a patch: * is there a PR for this? * if there is, can we get this patch and the discussion about this bug placed in the PR? :) That way it doesn't get lost. No, I lie. It doesn't get "too lost". :-) Adrian ___ freebsd-net@freebsd.or

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-28 Thread dave jones
2011/9/29 Mikolaj Golub : > > On Mon, 26 Sep 2011 16:12:55 +0200 K. Macy wrote: > >  KM> Sorry, didn't look at the images (limited bw), I've seen something >  KM> like this before in timewait. This "can't happen" with UDP so will be >  KM> interested in learning more about the bug. > > The panic ca

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-28 Thread Mikolaj Golub
On Mon, 26 Sep 2011 16:12:55 +0200 K. Macy wrote: KM> Sorry, didn't look at the images (limited bw), I've seen something KM> like this before in timewait. This "can't happen" with UDP so will be KM> interested in learning more about the bug. The panic can be easily triggered by this: test_

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-26 Thread Adrian Chadd
Can someone please help dave out with the mini dump script stuff that's in 9? That way he can get a crash dump and back trace, all happily wrapped up in a text file? That's likely going to help the relevant developers :-) Adrian ___ freebsd-net@freebs

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-26 Thread dave jones
On Tue, Sep 27, 2011 at 9:24 AM, Arnaud Lacombe wrote: > Hi, > > On Mon, Sep 26, 2011 at 8:51 PM, dave jones wrote: >> On Mon, Sep 26, 2011 at 1:41 PM, Arnaud Lacombe wrote: >>> Hi, >>> >>> On Mon, Sep 26, 2011 at 1:12 AM, Arnaud Lacombe wrote: Hi, On Mon, Sep 26, 2011 at 12:43 AM,

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-26 Thread Arnaud Lacombe
Hi, On Mon, Sep 26, 2011 at 8:51 PM, dave jones wrote: > On Mon, Sep 26, 2011 at 1:41 PM, Arnaud Lacombe wrote: >> Hi, >> >> On Mon, Sep 26, 2011 at 1:12 AM, Arnaud Lacombe wrote: >>> Hi, >>> >>> On Mon, Sep 26, 2011 at 12:43 AM, dave jones wrote: Hi, I have two production machines runn

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-26 Thread dave jones
On Mon, Sep 26, 2011 at 1:41 PM, Arnaud Lacombe wrote: > Hi, > > On Mon, Sep 26, 2011 at 1:12 AM, Arnaud Lacombe wrote: >> Hi, >> >> On Mon, Sep 26, 2011 at 12:43 AM, dave jones wrote: >>> Hi, >>> I have two production machines running on freebsd 9.0-beta2 and both got >>> kernel panic related to n

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-26 Thread K. Macy
Sorry, didn't look at the images (limited bw), I've seen something like this before in timewait. This "can't happen" with UDP so will be interested in learning more about the bug. On Mon, Sep 26, 2011 at 4:02 PM, Arnaud Lacombe wrote: > Hi, > > On Mon, Sep 26, 2011 at 5:12 AM, K. Macy wrote: >>

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-26 Thread Arnaud Lacombe
Hi, On Mon, Sep 26, 2011 at 5:12 AM, K. Macy wrote: > > > On Monday, September 26, 2011, Adrian Chadd wrote: >> On 26 September 2011 13:41, Arnaud Lacombe wrote: >>>  /* >>>   * XXX >>>   * This entire block sorely needs a rewrite. >>>   */ >>>        if (t && >>>            ((t->inp_flags & IN

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-26 Thread K. Macy
On Monday, September 26, 2011, Adrian Chadd wrote: > On 26 September 2011 13:41, Arnaud Lacombe wrote: >> /* >> * XXX >> * This entire block sorely needs a rewrite. >> */ >>if (t && >>((t->inp_flags & INP_TIMEWAIT) == 0) && >>(so->so_type != SOCK_STREAM || >

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-25 Thread Arnaud Lacombe
Hi, On Mon, Sep 26, 2011 at 1:45 AM, Adrian Chadd wrote: > On 26 September 2011 13:41, Arnaud Lacombe wrote: >>  /* >>   * XXX >>   * This entire block sorely needs a rewrite. >>   */ >>        if (t && >>            ((t->inp_flags & INP_TIMEWAIT) == 0) && >>            (so->so_type != SOCK_STRE

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-25 Thread Adrian Chadd
On 26 September 2011 13:41, Arnaud Lacombe wrote: >  /* >   * XXX >   * This entire block sorely needs a rewrite. >   */ >        if (t && >            ((t->inp_flags & INP_TIMEWAIT) == 0) && >            (so->so_type != SOCK_STREAM || >             ntohl(t->inp_faddr.s_addr) == INADDR_ANY) && >  

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-25 Thread Arnaud Lacombe
Hi, On Mon, Sep 26, 2011 at 1:12 AM, Arnaud Lacombe wrote: > Hi, > > On Mon, Sep 26, 2011 at 12:43 AM, dave jones wrote: >> Hi, >> I have two production machines running on freebsd 9.0-beta2 and both got >> kernel panic related to networking. Any idea how to solve it? thanks. >> >> http://http:/

Re: Kernel panic on FreeBSD 9.0-beta2

2011-09-25 Thread Arnaud Lacombe
Hi, On Mon, Sep 26, 2011 at 12:43 AM, dave jones wrote: > Hi, > I have two production machines running on freebsd 9.0-beta2 and both got > kernel panic related to networking. Any idea how to solve it? thanks. > > http://http://60.248.161.9/p1.jpg > http://http://60.248.161.9/p2.jpg > this host is