Heads up: lots of churn, nothing interesting will come of it (I hope)

2023-11-26 Thread Warner Losh
OK. I have pushed 4 series of commits. (1) remove sccs IDs by and large (a couple of exceptions where @(#) didn't mark an SCCS id). (2) remove if 0'd copyright strings. (3) Mechanical changes to most of the tree to cleanup style divots after these changes (and the $FreeBSD$ removal) (4) cdefs.h cle

Re: vlans + bridging is "interesting"

2017-11-25 Thread Rodney W. Grimes
> Hello, > > I decided to try to run some bhyve VM's on my machine and bridge > them to a guest vlan on my main interface. I also want to support > running bhyve VM's on the untagged part of the interface as well > (this is the key problem as I'll describe later). > > I configure it as you'd exp

Re: vlans + bridging is "interesting"

2017-11-24 Thread John-Mark Gurney
Rodney W. Grimes wrote this message on Fri, Nov 24, 2017 at 18:26 -0800: > > I decided to try to run some bhyve VM's on my machine and bridge > > them to a guest vlan on my main interface. I also want to support > > running bhyve VM's on the untagged part of the interface as well > > (this is the

vlans + bridging is "interesting"

2017-11-24 Thread John-Mark Gurney
Hello, I decided to try to run some bhyve VM's on my machine and bridge them to a guest vlan on my main interface. I also want to support running bhyve VM's on the untagged part of the interface as well (this is the key problem as I'll describe later). I configure it as you'd expect. Bridge the

Re: Interesting error during installworld

2016-05-23 Thread Bryan Drewery
On 5/23/16 9:45 AM, Bryan Drewery wrote: > On 5/22/16 1:21 PM, Shawn Webb wrote: >> Hey All, >> >> I’m getting this error when doing `make installworld` on recent builds of >> HEAD. It seems that the error is non-critical as installworld doesn’t >> actually error out. I’m running HardenedBSD 11-C

Re: Interesting error during installworld

2016-05-23 Thread Bryan Drewery
On 5/22/16 1:21 PM, Shawn Webb wrote: > Hey All, > > I’m getting this error when doing `make installworld` on recent builds of > HEAD. It seems that the error is non-critical as installworld doesn’t > actually error out. I’m running HardenedBSD 11-CURRENT on amd64. > > sh: tail: not found > mak

Re: Interesting error during installworld

2016-05-22 Thread David Wolfskill
On Sun, May 22, 2016 at 04:02:43PM -0700, Conrad Meyer wrote: > FreeBSD has tail(1). Does HardenedBSD remove it? Or is /usr/bin > missing from your PATH? > I noticed this with a straight vanilla FreeBSD build/install, but have been busy with "other things" today. It appears to me that the

Re: Interesting error during installworld

2016-05-22 Thread Conrad Meyer
FreeBSD has tail(1). Does HardenedBSD remove it? Or is /usr/bin missing from your PATH? On Sun, May 22, 2016 at 1:21 PM, Shawn Webb wrote: > Hey All, > > I’m getting this error when doing `make installworld` on recent builds of > HEAD. It seems that the error is non-critical as installworld do

Re: Interesting error during installworld

2016-05-22 Thread Shawn Webb
HardenedBSD has it and it’s in /usr/bin. The only utilities that aren’t compiled by default in HardenedBSD are freebsd-update and portsnap. Thanks, Shawn Webb Cofounder and Security Engineer HardenedBSD GPG Key ID: 0x6A84658F52456EEE GPG Key Fingerprint: 2ABA B6BD EF6A F486 BE89 3D9E

Interesting error during installworld

2016-05-22 Thread Shawn Webb
Hey All, I’m getting this error when doing `make installworld` on recent builds of HEAD. It seems that the error is non-critical as installworld doesn’t actually error out. I’m running HardenedBSD 11-CURRENT on amd64. sh: tail: not found make[4]: "/usr/src/share/mk/bsd.compiler.mk" line 151: wa

Re: interesting routing bug...

2014-01-09 Thread John-Mark Gurney
Alexander V. Chernikov wrote this message on Thu, Jan 09, 2014 at 15:04 +0400: > On 09.01.2014 05:18, John-Mark Gurney wrote: > >Well, I was trying to manually add a route for a host on the local > >network (I can explain why, but it doesn't matter) and I got this: > Hello! > There are several diff

Re: interesting routing bug...

2014-01-09 Thread Alexander V. Chernikov
On 09.01.2014 05:18, John-Mark Gurney wrote: Well, I was trying to manually add a route for a host on the local network (I can explain why, but it doesn't matter) and I got this: Hello! There are several different kernel & userland bugs :) # netstat -rnfinet Routing tables Internet: Destinati

interesting routing bug...

2014-01-08 Thread John-Mark Gurney
Well, I was trying to manually add a route for a host on the local network (I can explain why, but it doesn't matter) and I got this: # netstat -rnfinet Routing tables Internet: DestinationGatewayFlagsNetif Expire default192.168.0.14 UGS re0 127.0.0.

Re: Interesting panic from the Yahoo builder (10-current)

2013-09-08 Thread Davide Italiano
On Sun, Sep 8, 2013 at 4:27 PM, Sean Bruno wrote: > On Sat, 2013-09-07 at 17:05 +0200, Davide Italiano wrote: >> On Fri, Sep 6, 2013 at 6:00 PM, Sean Bruno wrote: >> > Our "yBSD" builder needs to mount a disk image temporarily that has a >> > dos partition (for openstack-ish things) to put config

Re: Interesting panic from the Yahoo builder (10-current)

2013-09-08 Thread Sean Bruno
On Sat, 2013-09-07 at 17:05 +0200, Davide Italiano wrote: > On Fri, Sep 6, 2013 at 6:00 PM, Sean Bruno wrote: > > Our "yBSD" builder needs to mount a disk image temporarily that has a > > dos partition (for openstack-ish things) to put configs into it. It > > seems that under high stress, we can

Re: Interesting panic from the Yahoo builder (10-current)

2013-09-07 Thread Davide Italiano
On Fri, Sep 6, 2013 at 6:00 PM, Sean Bruno wrote: > Our "yBSD" builder needs to mount a disk image temporarily that has a > dos partition (for openstack-ish things) to put configs into it. It > seems that under high stress, we can squeeze a panic out of it in > namei(). > > Sean > > > Unread port

Interesting panic from the Yahoo builder (10-current)

2013-09-06 Thread Sean Bruno
Our "yBSD" builder needs to mount a disk image temporarily that has a dos partition (for openstack-ish things) to put configs into it. It seems that under high stress, we can squeeze a panic out of it in namei(). Sean Unread portion of the kernel message buffer: panic: namei: nameiop contaminat

Re: Very interesting paper: An Analysis of Linux Scalability to many Cores

2010-10-04 Thread stephano zanzin
Very interesting! Thanks On Fri, Oct 1, 2010 at 4:05 PM, Andre Oppermann wrote: > Just saw the link to a very interesting paper on SMP scalability. > A very good read and highly relevant for our efforts as well. In > certain areas we may already fare better, in others we still have &g

Very interesting paper: An Analysis of Linux Scalability to many Cores

2010-10-01 Thread Andre Oppermann
Just saw the link to a very interesting paper on SMP scalability. A very good read and highly relevant for our efforts as well. In certain areas we may already fare better, in others we still have some work to do. An Analysis of Linux Scalability to many Cores ABSTRACT This paper analyzes the

bsdtar(1) line_reader.c interesting code part - partial patch

2010-03-19 Thread Adam PAPAI
Hi, Bug report sais: http://www.freebsd.org/cgi/query-pr.cgi?pr=bin/144786 bsdtar(1) doesn't support multi line matching or it is broken. This patch [1] should solve it but not sure about this line in the original code: if (lr->nullSeparator) { ... } This is constant '\n' so this code par

Re: Interesting...sched_ule discussion

2003-10-11 Thread Brendon and Wendy
Hi, Hardware is a Supermicro p4ce+, with 2x2.0Ghx HTT capable xeons with HHT disabled. Running with all debug options in the kernel turned off (i.e no INVARIANTS, KGDB, etc). As for linux - went to Mandrake 9.2 Beta with 2.2.22, currently running 2.6.0-test7. Both ran fine. I tend to switch back

Re: Interesting...sched_ule discussion

2003-10-11 Thread Jeff Roberson
On Sat, 11 Oct 2003, Brendon and Wendy wrote: > Hi, > > Just saw the talk about sched_ule, nvidia driver, moused and pauses... > > I was running -current up until about a month ago, using the nvidia > driver, sched_bsd on a dual ht xeon, with htt disabled. Mouse > interactivity with moused was ter

Interesting...sched_ule discussion

2003-10-11 Thread Brendon and Wendy
Hi, Just saw the talk about sched_ule, nvidia driver, moused and pauses... I was running -current up until about a month ago, using the nvidia driver, sched_bsd on a dual ht xeon, with htt disabled. Mouse interactivity with moused was terrible - I actually thought the mouse was faulty. Getting ri

interesting time_t error...

2003-08-31 Thread Scott M. Likens
know it's due to the file date, but that's quite an interesting way of saying that. BTW, yes the date on my computer is fine. it must have been the ftp server I grabbed it off of. My only real comment on this, was the way it said it. Maybe we could have made it more informational t

Re: interesting problem

2003-06-06 Thread Matt Douhan
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Friday 06 June 2003 14.21, Soeren Schmidt wrote: > > Get me a 3112 based controller on my desk :) > If this is an option, let me know what make and model you would need and I will make sure we get a sponsor for such a controller from the sponsor o

Re: interesting problem

2003-06-06 Thread Soeren Schmidt
> > > > There is no ATA support that is not included in the stock GENERIC > > kernel, so I'm not sure what you mean here ? > > It would be helpfull to know what controller and disk we are talking > > about, 'a' SATA controller and disk isn't really h

Re: interesting problem

2003-06-06 Thread dave
e helpfull to know what controller and disk we are talking about, 'a' SATA controller and disk isn't really helpfull :) Interesting... I thought for certain someone had told me there was a driver for the Silicon Image Sil 3112A Controller in FreeBSD. The disk is a West

Re: interesting problem

2003-06-06 Thread Soeren Schmidt
It seems David Leimbach wrote: > So... I have this nice SATA drive and controller which I believe is > supported > by FreeBSD but not in the default build for releases. > > What is the best way to cross-build a version of FreeBSD's release ISOs > that > will include drivers not included in the d

interesting problem

2003-06-06 Thread David Leimbach
So... I have this nice SATA drive and controller which I believe is supported by FreeBSD but not in the default build for releases. What is the best way to cross-build a version of FreeBSD's release ISOs that will include drivers not included in the default distribution? Or is it possible to s

Interesting

2002-11-12 Thread scottl
FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA - This email was sent

Interesting

2002-11-12 Thread scottl
FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA - This email was sent

Interesting

2002-11-12 Thread scottl
FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA - This email was sent

Interesting

2002-11-12 Thread scottl
FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA - This email was sent

Interesting

2002-11-12 Thread scottl
FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA - This email was sent

Interesting

2002-11-12 Thread scottl
FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA - This email was sent

Interesting

2002-11-12 Thread scottl
FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA - This email was sent

Interesting

2002-11-12 Thread scottl
FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA FUCK SCOTT LONG AND FUCK BILL FUMEROLA - This email was sent

Interesting devfs bug

2002-10-27 Thread Sean Kelly
When playing with jail earlier, I found an interesting bug in devfs. After playing with devfs a bit more, I found that jail isn't necessary to cause the bug to show itself. Here's a copy of the session. The problem should be obvious. edgemaster# uname -a FreeBSD edgemaster.zombie.org 5

Re: Fixed ! Re: Interesting panic very early in the boot

2002-07-18 Thread Szilveszter Adam
On Thu, Jul 18, 2002 at 01:40:48PM -0400, Bosko Milekic wrote: > As pointed out, the change was fairly bogus. There's a new change > that should be committed soon that fixes the problem in a "sort of" > less bogus way. When Peter gets around to reviewing it, it'll be > committed and you

Re: Fixed ! Re: Interesting panic very early in the boot

2002-07-18 Thread Bosko Milekic
On Thu, Jul 18, 2002 at 07:38:39PM +0200, Szilveszter Adam wrote: > Hello everybody, > > I would like to report that after incorporating today's fixes into the > kernel source and recompiling, the panic does not occur again. > > This is probably due to the commit to pmap.c (rev 1.345 by Peter W

Fixed ! Re: Interesting panic very early in the boot

2002-07-18 Thread Szilveszter Adam
Hello everybody, I would like to report that after incorporating today's fixes into the kernel source and recompiling, the panic does not occur again. This is probably due to the commit to pmap.c (rev 1.345 by Peter Wemm). Although the log only talks about SMP, this UP box likes it too. So anyw

Re: Interesting panic very early in the boot

2002-07-17 Thread Bakul Shah
> That there could be a real error in that code surprises me, since > Peter really knows what he's doing, even if that low in the > hardware, there are undocumented interactions that even Intel's > errata doesn't seem to know about. Turns out the workaround is to use DISABLE_PG_G. Two things mad

Re: Interesting panic very early in the boot

2002-07-17 Thread Terry Lambert
Szilveszter Adam wrote: > On Wed, Jul 17, 2002 at 11:35:35AM -0700, Terry Lambert wrote: > > My bet on the root cause, if I am correct, means that if you change > > the amount of physical RAM installed in the machine, the problem will > > go away, and that the problem is probably rare because it d

Re: Interesting panic very early in the boot

2002-07-17 Thread Szilveszter Adam
On Wed, Jul 17, 2002 at 11:35:35AM -0700, Terry Lambert wrote: > My bet on the root cause, if I am correct, means that if you change > the amount of physical RAM installed in the machine, the problem will > go away, and that the problem is probably rare because it depends on > certain things that

Re: Interesting panic very early in the boot

2002-07-17 Thread Szilveszter Adam
On Wed, Jul 17, 2002 at 07:38:22PM +0200, Szilveszter Adam wrote: > Bakul mentioned that the panic happens on a PPro. For me, it's a PII. I > am using a CPUTYPE setting of "p2" in /etc/make.conf. This gets > converted to a "-march=pentiumpro" on the actual compile line. This may > be the same for

Re: Interesting panic very early in the boot

2002-07-17 Thread Terry Lambert
Szilveszter Adam wrote: > Ok, so it's time to speculate a bit more about this. > > Although I have been seeing this panic since Sunday, only one other > person has reported it so far. Although it may be that this is due to > the fact that developers do not run up-to-date -CURRENT and hence do not

Re: Interesting panic very early in the boot

2002-07-17 Thread Terry Lambert
Bakul Shah wrote: > > I believe setting DISABLE_PSE in the config file and rebuilding > > will make this go away. > > Terry, thanks for the suggestion but that didn't do it. This surprises me. I thought it would be the result of Peter's recent pmap changes, and the fact that there is a bad prob

Re: Interesting panic very early in the boot

2002-07-17 Thread Szilveszter Adam
On Wed, Jul 17, 2002 at 09:57:41AM -0700, Bakul Shah wrote: Terry suggested: > > I believe setting DISABLE_PSE in the config file and rebuilding > > will make this go away. > > Terry, thanks for the suggestion but that didn't do it. Ok, so it's time to speculate a bit more about this. Although

Re: Interesting panic very early in the boot

2002-07-17 Thread Bakul Shah
> I believe setting DISABLE_PSE in the config file and rebuilding > will make this go away. Terry, thanks for the suggestion but that didn't do it. Time to review recent changes and single step the kernel. BTW, how do you stop the kernel before it panics? It panics so early that there is no time

Re: Interesting panic very early in the boot

2002-07-16 Thread Terry Lambert
Bakul Shah wrote: > I've run into a very similar bug -- the kernel panics almost > right after it is started by the loader. With remote gdb > I've traced it to this point so far: I believe setting DISABLE_PSE in the config file and rebuilding will make this go away. -- Terry To Unsubscribe: se

Re: Interesting panic very early in the boot

2002-07-16 Thread Bakul Shah
I've run into a very similar bug -- the kernel panics almost right after it is started by the loader. With remote gdb I've traced it to this point so far: (kgdb) target remote /dev/cuaa0 Remote debugging using /dev/cuaa0 pmap_set_opt () at /usr/src/sys/i386/i386/pmap.c:449 449

Re: Interesting panic very early in the boot

2002-07-14 Thread Julian Elischer
you can use addr2line to get info, but at a pinch you can just use nm -n to figure out what function each address is in. On Sun, 14 Jul 2002, Szilveszter Adam wrote: > Hello everybody, > > I have recently finished to upgrade my system to today morning's > -CURRENT, with sources just *before* t

Re: Interesting panic very early in the boot

2002-07-14 Thread Szilveszter Adam
On Sun, Jul 14, 2002 at 08:06:49PM +0200, Szilveszter Adam wrote: > On Sun, Jul 14, 2002 at 07:49:57PM +0200, Szilveszter Adam wrote: > > Hello everybody, > > > > I have recently finished to upgrade my system to today morning's > > -CURRENT, with sources just *before* the commit of rev 1.154 to >

Re: Interesting panic very early in the boot

2002-07-14 Thread Szilveszter Adam
On Sun, Jul 14, 2002 at 07:49:57PM +0200, Szilveszter Adam wrote: > Hello everybody, > > I have recently finished to upgrade my system to today morning's > -CURRENT, with sources just *before* the commit of rev 1.154 to > src/sys/kern/kern_fork.c by Julian. > > I have an UP IA32 machine, I am no

Interesting panic very early in the boot

2002-07-14 Thread Szilveszter Adam
Hello everybody, I have recently finished to upgrade my system to today morning's -CURRENT, with sources just *before* the commit of rev 1.154 to src/sys/kern/kern_fork.c by Julian. I have an UP IA32 machine, I am not using any additional kernel modules, and now, upon rebooting with the new kern

Re: interesting: problem with nm?

2002-06-27 Thread Dan Nelson
In the last episode (Jun 27), Szilveszter Adam said: > On Thu, Jun 27, 2002 at 12:13:39PM -0700, Juli Mallett wrote: > > If no file is specified for nm to operate on it operates on a.out > > by default like most other programs that deal with binaries. > > > > If a.out does not exist, then you wil

Re: interesting: problem with nm?

2002-06-27 Thread Szilveszter Adam
On Thu, Jun 27, 2002 at 12:13:39PM -0700, Juli Mallett wrote: > If no file is specified for nm to operate on it operates on a.out by default > like most other programs that deal with binaries. > > If a.out does not exist, then you will indeed see that. Thanks for the clarification, I expected it

Re: interesting: problem with nm?

2002-06-27 Thread Julian Elischer
atthew Dillon > > > <[EMAIL PROTECTED]> > > > > > > > > > > Everything works great with the fix. > > Which exposes another interesting problem. > > If I issue 'nm -v', it says: > > /usr/libexec/elf

Re: interesting: problem with nm?

2002-06-27 Thread Juli Mallett
* Szilveszter Adam <[EMAIL PROTECTED]> escriuréres > > Everything works great with the fix. > > Which exposes another interesting problem. > > If I issue 'nm -v', it says: > > /usr/libexec/elf/nm: a.out: No such file or directory If no file is speci

Re: interesting: problem with nm?

2002-06-27 Thread Andrew R. Reiter
Matthew Dillon :> ><[EMAIL PROTECTED]> :> > :> > :> :> Everything works great with the fix. : :Which exposes another interesting problem. : :If I issue 'nm -v', it says: : :/usr/libexec/elf/nm: a

interesting: problem with nm?

2002-06-27 Thread Szilveszter Adam
<[EMAIL PROTECTED]> > > > > > > Everything works great with the fix. Which exposes another interesting problem. If I issue 'nm -v', it says: /usr/libexec/elf/nm: a.out: No such file or directory This system was last upgrad

Re: Interesting syscons behaviour - [followup]

2002-01-28 Thread Jim Bryant
Yeah, I'm also using the SMP kernel. Dan Nelson wrote: > In the last episode (Jan 28), Jim Bryant said: > >>Oh yeah, I immediately did a shutdown with reboot, and the problem >>did not duplicate itself. >> >>Jim Bryant wrote: >> >> >>>After upgrading -current, then reverting back to the previou

Re: Interesting syscons behaviour - [followup]

2002-01-28 Thread Dan Nelson
In the last episode (Jan 28), Jim Bryant said: > Oh yeah, I immediately did a shutdown with reboot, and the problem > did not duplicate itself. > > Jim Bryant wrote: > > >After upgrading -current, then reverting back to the previous [more > >stable] kernel, upon rebooting after reverting, I not

Re: Interesting syscons behaviour - [followup]

2002-01-28 Thread Jim Bryant
Oh yeah, I immediately did a shutdown with reboot, and the problem did not duplicate itself. Jim Bryant wrote: > After upgrading -current, then reverting back to the previous [more > stable] kernel, upon rebooting after reverting, I noticed the oddest > thing on ttyv0. Apparently, after /etc

Interesting syscons behaviour.

2002-01-28 Thread Jim Bryant
After upgrading -current, then reverting back to the previous [more stable] kernel, upon rebooting after reverting, I noticed the oddest thing on ttyv0. Apparently, after /etc/rc took over in init all of the text was still in the kernel color scheme. FreeBSD wahoo.kc.rr.com 5.0-CURRENT FreeBS

Re: Interesting backtrace...

2001-04-02 Thread Dag-Erling Smorgrav
Leif Neland <[EMAIL PROTECTED]> writes: > > (kgdb) kernel 1 > Because that command doesn't work for me.. exec-file kernel.1 symbol-file symbols.1 core-file vmcore.1 (where symbols.1 is a copy kernel.debug) DES -- Dag-Erling Smorgrav - [EMAIL PROTECTED] To Unsubscribe: send mail to [EMAIL PROT

Re: Interesting backtrace...

2001-03-31 Thread Leif Neland
On 18 Mar 2001, Dag-Erling Smorgrav wrote: > Anyway, here's the backtrace: > > root@des /var/crash# gdb -k ... > This GDB was configured as "i386-unknown-freebsd". > (kgdb) source ~des/kgdb <-- What's in here? I guess it is commands to load the crash dump into the debugger. Could you post it,

Re: Interesting backtrace...

2001-03-22 Thread David Malone
> On Wed, Mar 21, 2001 at 11:16:01PM +, David Malone wrote: > > The graph seems to peak at about 160kB/s, which seems plausable. > > The code is at: > > > > http://www.maths.tcd.ie/~dwmalone/comp/-time.S > > http://www.maths.tcd.ie/~dwmalone/comp/-time.c > http://www.maths.tcd.ie/~dw

Re: Interesting backtrace...

2001-03-21 Thread Bruce Evans
On Wed, 21 Mar 2001, David Malone wrote: > On Mon, Mar 19, 2001 at 02:47:34PM +1100, Bruce Evans wrote: > > > npx.c already has one "fix" for the overflow problem. The problem > > > is may be that clocks don't work early any more. > > > > It must be that microtime() doesn't work early any more.

Re: Interesting backtrace...

2001-03-21 Thread David Malone
On Mon, Mar 19, 2001 at 02:47:34PM +1100, Bruce Evans wrote: > > npx.c already has one "fix" for the overflow problem. The problem > > is may be that clocks don't work early any more. > > It must be that microtime() doesn't work early any more. I did a quick check, and it does seem that i586_bz

Re: Interesting backtrace...

2001-03-19 Thread Bruce Evans
On Mon, 19 Mar 2001, Jake Burkholder wrote: [bde wrote] > > Wrong yourself. The fpu is too slow to use for copying for everything > > except original Pentiums. The bandwidth test is just done to avoid hard- > > configuring this knowledge. > > If this is the case, is there much point in keeping

Re: Interesting backtrace...

2001-03-19 Thread Jake Burkholder
> On 19 Mar 2001, Dag-Erling Smorgrav wrote: > > > Bruce Evans <[EMAIL PROTECTED]> writes: > > > K6-2's aren't really i586's and i586_bzero should never be used for > > > them (generic bzero is faster), > > > > Wrong. I fixed machdep.c to compute and print the bandwidth correctly: > > Wrong you

Re: Interesting backtrace...

2001-03-18 Thread Bruce Evans
On 19 Mar 2001, Dag-Erling Smorgrav wrote: > Bruce Evans <[EMAIL PROTECTED]> writes: > > On 19 Mar 2001, Dag-Erling Smorgrav wrote: > > > Dag-Erling Smorgrav <[EMAIL PROTECTED]> writes: > > > > Wrong. I fixed machdep.c to compute and print the bandwidth correctly: > > > I mean npx.c. I'll commit

Re: Interesting backtrace...

2001-03-18 Thread Ilmar S. Habibulin
On 19 Mar 2001, Dag-Erling Smorgrav wrote: > Anyway, the bug is not K6-specific - I guess the reason why we're only > seeing it on K6's is that they're the only 586-class CPUs that are > fast enough to still be in widespread use. I have the same panics in one of my pentium 166 mmx boxes. Even som

Re: Interesting backtrace...

2001-03-18 Thread Dag-Erling Smorgrav
Bruce Evans <[EMAIL PROTECTED]> writes: > On 19 Mar 2001, Dag-Erling Smorgrav wrote: > > Dag-Erling Smorgrav <[EMAIL PROTECTED]> writes: > > > Wrong. I fixed machdep.c to compute and print the bandwidth correctly: > > I mean npx.c. I'll commit the fix in a second. > Please send it to the maintaine

Re: Interesting backtrace...

2001-03-18 Thread Bruce Evans
On 19 Mar 2001, Dag-Erling Smorgrav wrote: > Dag-Erling Smorgrav <[EMAIL PROTECTED]> writes: > > Wrong. I fixed machdep.c to compute and print the bandwidth correctly: > > I mean npx.c. I'll commit the fix in a second. Please send it to the maintainer for review. Bruce To Unsubscribe: send m

Re: Interesting backtrace...

2001-03-18 Thread Bruce Evans
On 19 Mar 2001, Dag-Erling Smorgrav wrote: > Bruce Evans <[EMAIL PROTECTED]> writes: > > K6-2's aren't really i586's and i586_bzero should never be used for > > them (generic bzero is faster), > > Wrong. I fixed machdep.c to compute and print the bandwidth correctly: Wrong yourself. The fpu is

Re: Interesting backtrace...

2001-03-18 Thread Bruce Evans
On Mon, 19 Mar 2001, Bruce Evans wrote: > K6-2's aren't really i586's and i586_bzero should never be used for > them (generic bzero is faster), but there is apparently another > bug that may cause them to be used. From des's dmesg output: > > > i586_bzero() bandwidth = -1980152482 bytes/sec >

Re: Interesting backtrace...

2001-03-18 Thread Dag-Erling Smorgrav
Dag-Erling Smorgrav <[EMAIL PROTECTED]> writes: > Wrong. I fixed machdep.c to compute and print the bandwidth correctly: I mean npx.c. I'll commit the fix in a second. DES -- Dag-Erling Smorgrav - [EMAIL PROTECTED] To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-curren

Re: Interesting backtrace...

2001-03-18 Thread Dag-Erling Smorgrav
John Baldwin <[EMAIL PROTECTED]> writes: > Can you throw some extra tests in there to make sure m isn't NULL? Also, you > might want to check VM_PAGE_TO_PHYS(m) for any weird values. No need - David and Jake already tracked it down to evilness in i586_bzero(). DES -- Dag-Erling Smorgrav - [EMA

Re: Interesting backtrace...

2001-03-18 Thread Dag-Erling Smorgrav
Bruce Evans <[EMAIL PROTECTED]> writes: > K6-2's aren't really i586's and i586_bzero should never be used for > them (generic bzero is faster), Wrong. I fixed machdep.c to compute and print the bandwidth correctly: des@des ~% egrep '(CPU|bzero)' /var/run/dmesg.boot CPU: AMD-K6(tm) 3D processor (

RE: Interesting backtrace...

2001-03-18 Thread John Baldwin
On 18-Mar-01 Dag-Erling Smorgrav wrote: > I finally caught a backtrace from one of those recurring stack smash > panics. I've been getting a few of these every day for a couple of > weeks now but never caught a dump; I caught this one by typing 'panic' > immediately instead of trying to get a tra

Re: Interesting backtrace...

2001-03-18 Thread Bruce Evans
On Sun, 18 Mar 2001, David Malone wrote: > Presumably what is happening is i586_bzero begins and finds that > PCPU(NPXPROC) is not zero, so it decides to preserve the fpu > registers. Then something interrupts it, but doesn't restore > PCPU(NPXPROC). When i586_bzero returns it uses the first 8 by

Re: Interesting backtrace...

2001-03-18 Thread David Malone
On Sun, Mar 18, 2001 at 04:41:03PM +0100, Dag-Erling Smorgrav wrote: > I finally caught a backtrace from one of those recurring stack smash > panics. I've been getting a few of these every day for a couple of > weeks now but never caught a dump; I caught this one by typing 'panic' > immediately in

Re: Interesting backtrace...

2001-03-18 Thread Dag-Erling Smorgrav
Verbose boot log as requested. Copyright (c) 1992-2001 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.0-CURRENT #63: Sun Mar 18 22:21:49 CET 2001 [EMAIL PROTECTED

Re: Interesting backtrace...

2001-03-18 Thread Dag-Erling Smorgrav
Valentin Nechayev <[EMAIL PROTECTED]> writes: > I did not reported them yet because of lack of understanding > what's happen because pmap_zero_page() call is occured in vm_fault() > without this call in source code ;| It's called by vm_page_zero_fill() which is inlined and therefore doesn't show

Re: Interesting backtrace...

2001-03-18 Thread Valentin Nechayev
Sun, Mar 18, 2001 at 16:41:03, des (Dag-Erling Smorgrav) wrote about "Interesting backtrace...": > I finally caught a backtrace from one of those recurring stack smash > panics. I've been getting a few of these every day for a couple of > weeks now but never caught a

Re: Interesting backtrace...

2001-03-18 Thread David Malone
On Sun, Mar 18, 2001 at 04:41:03PM +0100, Dag-Erling Smorgrav wrote: > I finally caught a backtrace from one of those recurring stack smash > panics. I've been getting a few of these every day for a couple of > weeks now but never caught a dump; I caught this one by typing 'panic' > immediately in

Interesting backtrace...

2001-03-18 Thread Dag-Erling Smorgrav
I finally caught a backtrace from one of those recurring stack smash panics. I've been getting a few of these every day for a couple of weeks now but never caught a dump; I caught this one by typing 'panic' immediately instead of trying to get a trace at the ddb prompt first. These panics invaria

Re: Hanging on boot (Was: Interesting "man" error. Current today.)

2001-01-28 Thread Rogier R. Mulhuijzen
>I also have a problem with my laptop that built world at the same >time. Because >of the above, I decided to restart it to put the kernel and programs in >sync to >see if that was causing the error. Murphy caught me in the act and my laptop >now hangs on boot:-( I haven't tried rebooting an

Interesting "man" error. Current today.

2001-01-28 Thread Edwin Culp
With this morning's make world, I get the following error with man. I've checked six different machines with slightly different cvsup and build times and using different cvsup locations. They all coincide. FreeBSD dsl.mexcomusa.net 5.0-CURRENT FreeBSD 5.0-CURRENT #0: Fri Jan 19 07:52:22 PST 2001

Re: Interesting new messages in logs

2000-12-19 Thread Donald J . Maddox
On Tue, Dec 19, 2000 at 09:56:36PM +0100, Ollivier Robert wrote: > According to Donald J . Maddox: > > open. Also, why the odd format in the addresses? > > Looks like some kind of IPv6 address... You're right. I compiled the new kernel with IPV6 enabled. I didn't have IPV6 in my previous kern

Re: Interesting new messages in logs

2000-12-19 Thread Ollivier Robert
According to Donald J . Maddox: > open. Also, why the odd format in the addresses? Looks like some kind of IPv6 address... -- Ollivier ROBERT -=- FreeBSD: The Power to Serve! -=- [EMAIL PROTECTED] FreeBSD keltia.freenix.fr 5.0-CURRENT #80: Sun Jun 4 22:44:19 CEST 2000 To Unsubscribe: send m

Re: Interesting new messages in logs

2000-12-19 Thread Donald J . Maddox
You're right that the answer to my question was IPV6 (I didn't have it compiled into the previous kernel). You're wrong that a port need not be open to receive connections. You will note in the log excerpt below that these are connection *attempts*, not actual connections. On Tue, Dec 19, 2000

Re: Interesting new messages in logs

2000-12-19 Thread Hasan Azam Diwan
To answer your first question, a port need not be open in order to receive connections. To answer your second, these appear to be IPv4 addresses encapsulated as IPv6 addresses. > Dec 19 12:21:04 cae88-102-101 /boot/kernel/kernel: Connection attempt to TCP > ::0001:25 from ::0001:1286 > Dec 19

Re: Interesting new messages in logs

2000-12-19 Thread Donald J . Maddox
On Tue, Dec 19, 2000 at 07:33:49PM +0100, Szilveszter Adam wrote: > On Tue, Dec 19, 2000 at 01:20:57PM -0500, Donald J . Maddox wrote: > > After my latest update, I am getting LOTS of the following in my logs: > > > > Dec 19 12:21:04 cae88-102-101 /boot/kernel/kernel: Connection attempt to TCP >

Re: Interesting new messages in logs

2000-12-19 Thread Szilveszter Adam
On Tue, Dec 19, 2000 at 01:20:57PM -0500, Donald J . Maddox wrote: > After my latest update, I am getting LOTS of the following in my logs: > > Dec 19 12:21:04 cae88-102-101 /boot/kernel/kernel: Connection attempt to TCP >::0001:25 from ::0001:1286 > Dec 19 12:24:08 cae88-102-101 /boot/kernel/ke

Interesting new messages in logs

2000-12-19 Thread Donald J . Maddox
After my latest update, I am getting LOTS of the following in my logs: Dec 19 12:21:04 cae88-102-101 /boot/kernel/kernel: Connection attempt to TCP ::0001:25 from ::0001:1286 Dec 19 12:24:08 cae88-102-101 /boot/kernel/kernel: Connection attempt to TCP ::0001:25 from ::0001:1299 Dec 19 12:27:13

Interesting new warnings in boot msgs from -current kernel

2000-11-26 Thread Donald J . Maddox
After last night's new kernel and 'make world', I find I am seeing some interesting new warnings at boot time: Copyright (c) 1992-1999 The FreeBSD Project. Copyright (c) 1982, 1986, 1989, 1991, 1993 The Regents of the University of California. All rights reserved. FreeBSD

RE: interesting problem

2000-10-02 Thread Siobhan Patricia Lynch
On Sat, 30 Sep 2000, Tony Johnson wrote: > I must admit that I have been less then tactful about this thread. I > apologize for this. This is my last response to this because once again > this has gone on far too long. > > As far as this response goes. I sense "selective reading." I never sa

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