* David Xu [EMAIL PROTECTED] [020715 22:31] wrote:
I found a race condition in kern_descrip.c, the race is in function falloc(),
it opens a race window at line 1147:
You're right, however I'd appreciate it if you'd look deeper into the
possiblity of races in this code before committing this
: Now I ofcourse have two additional questions
:
: 1) When trying to insert a Cisco Aironet 340 adapter, I get thrown to
the : db prompt after it has found the card (which it seems to do
nicely). If I : boot with it inserted, I only get to the detection, then
the boot stops. At :
Dag-Erling Smorgrav [EMAIL PROTECTED] writes:
make: don't know how to make GENERIC. Stop
Damn, my bad.
DES
--
Dag-Erling Smorgrav - [EMAIL PROTECTED]
To Unsubscribe: send mail to [EMAIL PROTECTED]
with unsubscribe freebsd-current in the body of the message
Hi,
a make depend in /usr/src/gnu/lib/libstdc++ breaks with:
...
/usr/include/g++/backward/backward_warning.h:32:2: warning: #warning This file
includes at least one deprecated or antiquated header. Please consider using one
of the 32 headers found in section 17.4.1.2 of the C++ standard.
On Tue, 16 Jul 2002, Michael Reifenberger wrote:
...
/usr/include/g++/backward/backward_warning.h:32:2: warning: #warning This file
includes at least one deprecated or antiquated header. Please consider using one
of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples
--
Rebuilding the temporary build tree
--
stage 1: bootstrap tools
--
stage 2: cleaning up the object tree
Hello
I erased my /usr/ports just to be sure that all the diffrent patches
out, then cvsuped to get the latest version, to my disepointment
XFree86-4 Still dosn't build under Current, I still got the same perl
error in fonts, the perl port is installed.
Does anyone have a working patch?
On Fri, Jul 12, 2002 at 10:02:35AM +0200, Martin Blapp wrote:
sjlj and dwarf2 work. But the problem with CURRENT is that this patch seems
to be needed. (Patch from Alexander Kabaev)
This patch is wrong. I committed a correct one from Alxander.
To Unsubscribe: send mail to [EMAIL PROTECTED]
John,
On Tue, Jul 16, 2002 at 12:04:53PM +0200, John Angelmo wrote:
I erased my /usr/ports just to be sure that all the diffrent patches
out, then cvsuped to get the latest version, to my disepointment
XFree86-4 Still dosn't build under Current, I still got the same perl
error in fonts,
Dag-Erling Smorgrav writes:
Andrew Gallatin [EMAIL PROTECTED] writes:
Welcome to hell.
Thanks, it sure looks cozy in here :)
If you clear panicstr, you have a chance of getting a dump.
How do I do that?
Just clear panicstr (w panicstr 0) when you drop into
the debugger
Andrew Gallatin [EMAIL PROTECTED] writes:
Just clear panicstr (w panicstr 0) when you drop into
the debugger on a panic.
No luck. However, I added an ASSERT_VOP_LOCKED() to vn_statfile(),
and confirmed that vn_lock() fails to lock the vnode. Unfortunately,
without a dump it's hard to tell
On Tue, Jul 16, 2002 at 11:54:02AM +0200, Michael Reifenberger wrote:
On Tue, 16 Jul 2002, Michael Reifenberger wrote:
...
/usr/include/g++/backward/backward_warning.h:32:2: warning: #warning This file
includes at least one deprecated or antiquated header. Please consider using one
of the
Hi!
On Tue, Jul 16, 2002 at 02:45:11PM +0200, Dag-Erling Smorgrav wrote:
The following panic is 100% reproducable - it happens whenever I boot
a recent kernel on Alpha, just before init(8) starts getty(8) on the
console:
sorry, kernel from today's sources at 17:38 works just fine.
Yet
This was posted on 11 July:
http://people.freebsd.org/~anholt/files/x420diff-1
I did have to manually copy Wraphelp.c somewhere in the font-server
port, but things built fine after that.
--
abcjr
On Tue, Jul 16, 2002 at 12:04:53PM +0200, John Angelmo wrote:
Hello
I erased my /usr/ports
On 16 Jul, Dag-Erling Smorgrav wrote:
Andrew Gallatin [EMAIL PROTECTED] writes:
Just clear panicstr (w panicstr 0) when you drop into
the debugger on a panic.
No luck. However, I added an ASSERT_VOP_LOCKED() to vn_statfile(),
and confirmed that vn_lock() fails to lock the vnode.
Hello. I have the following rules in my ipfw.rules:
pipe 1 config bw 3kbit/s
add 1000 pipe 1 log logamount 0 tcp from any to me 80 setup in
add 1010 pipe 1 log logamount 0 tcp from any to me 25 setup in
so that I can log and slow down incoming Nimda/open-relay probes.
After new
Dag-Erling Smorgrav [EMAIL PROTECTED] writes:
--
stage 4: building everything..
--
=== gnu/lib/libobjc
=== gnu/lib/libg2c
=== gnu/usr.bin
=== gnu/usr.bin/bc
===
thanks for the report, i am going to commit a fix for this soon.
It is funny that i remember to have hit exactly this bug myself
some time ago, and i thought i had fixed it already, presumably
the change got lost at some point...
cheers
luigi
Hello. I have the following rules
Hello,
I got error on step make buildkernel KERNCONF=MANDIRI :
cc -c -O -pipe -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -W
missing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wno-format -ansi -g -n
ostdinc -I- -I. -I/usr/src/sys -I/usr/src/sys/dev
Andrew Kolchoogin [EMAIL PROTECTED] writes:
sorry, kernel from today's sources at 17:38 works just fine.
Try with DEBUG_VFS_LOCKS.
DES
--
Dag-Erling Smorgrav - [EMAIL PROTECTED]
To Unsubscribe: send mail to [EMAIL PROTECTED]
with unsubscribe freebsd-current in the body of the message
Andrew Kolchoogin writes:
Hi!
On Tue, Jul 16, 2002 at 02:45:11PM +0200, Dag-Erling Smorgrav wrote:
The following panic is 100% reproducable - it happens whenever I boot
a recent kernel on Alpha, just before init(8) starts getty(8) on the
console:
sorry, kernel from today's
Hi!
On Tue, Jul 16, 2002 at 05:59:16PM +0200, Dag-Erling Smorgrav wrote:
sorry, kernel from today's sources at 17:38 works just fine.
Try with DEBUG_VFS_LOCKS.
Well. Say that me is the lamest programmer at the world. :)
My Alpha DOESN'T go to debugger.
Instead it hungs in the internals of
Andrew,
On Tue, Jul 16, 2002 at 01:46:16PM -0400, Andrew Gallatin wrote:
PS: I was trying to make crashdumps fail on x86 by increasing HZ. But
I cannot. I have no idea why this only happens on alpha.
have you any ideas what we should to test?-)
Andrew.
To Unsubscribe: send mail to [EMAIL
On 16-Jul-2002 Andrew Gallatin wrote:
Andrew Kolchoogin writes:
Hi!
On Tue, Jul 16, 2002 at 02:45:11PM +0200, Dag-Erling Smorgrav wrote:
The following panic is 100% reproducable - it happens whenever I boot
a recent kernel on Alpha, just before init(8) starts getty(8) on
On 16-Jul-2002 Andrew Gallatin wrote:
Alfred Perlstein writes:
We need to somehow let only interrupt threads and the panic'ed process
run after a panic. I have no idea how to do this in a clean,
low-impact way.
Drew
PS: I was trying to make crashdumps fail on
On Tue, 16 Jul 2002, Steve Kargl wrote:
Date: Tue, 16 Jul 2002 07:30:01 -0700
From: Steve Kargl [EMAIL PROTECTED]
To: Michael Reifenberger [EMAIL PROTECTED]
Cc: FreeBSD-Current [EMAIL PROTECTED]
Subject: Re: buildworld failure in libstdc++
...
You don't need a + in CFLAGS in
John Baldwin writes:
We need to somehow let only interrupt threads and the panic'ed process
run after a panic. I have no idea how to do this in a clean,
low-impact way.
It's probably preemption. However, the problem may be that you can't
switch to the ithread if you just
On 16-Jul-2002 Andrew Gallatin wrote:
John Baldwin writes:
We need to somehow let only interrupt threads and the panic'ed process
run after a panic. I have no idea how to do this in a clean,
low-impact way.
It's probably preemption. However, the problem may be that
John Baldwin writes:
So its still stuck in msleep. How is it supposed to get back to
the panic'ed thread if a system thread wakes up and is not allowed to
go back to sleep???
Hm. Surprised we don't see this on other archs then (or maybe
we do...). Probably when we
Rob Hughes wrote:
All,
I have a Toshiba 5005-S504 laptop (a wonderful legacy-free box that's
I've cussed to no end) that I'm trying to get DP1 to boot on so I can
cvsup and take a look (and hopefully contribute something). I was able
to install, but after installation the system soft hangs
On 16-Jul-2002 Andrew Gallatin wrote:
John Baldwin writes:
So its still stuck in msleep. How is it supposed to get back to
the panic'ed thread if a system thread wakes up and is not allowed to
go back to sleep???
Hm. Surprised we don't see this on other archs
Wasn't this added in this commit?
http://freshports.org/commit.php?[EMAIL PROTECTED]
/John
Arnold Cavazos Jr. wrote:
This was posted on 11 July:
http://people.freebsd.org/~anholt/files/x420diff-1
I did have to manually copy Wraphelp.c somewhere in the font-server
port, but things
John Baldwin writes:
I like my second, it is easier, just add this to choosethread:
Don't all these compares in the critical path add up?
if (panicstr
((td-td_proc-p_flag P_SYSTEM) == 0
(td-td_flags TDF_INPANIC) == 0))
goto top;
At 12:04 PM +0200 7/16/02, John Angelmo wrote:
Hello
I erased my /usr/ports just to be sure that all the different
patches out, then cvsuped to get the latest version, to my
disappointment XFree86-4 Still dosn't build under Current, I
still got the same perl error in fonts, the perl port is
Following patch should silence it.
Cheers,
Jerry Hicks
[EMAIL PROTECTED]
Index: src/sys/dev/md/md.c
===
RCS file: /home/ncvs/src/sys/dev/md/md.c,v
retrieving revision 1.66
diff -u -r1.66 md.c
--- src/sys/dev/md/md.c 24 Jun 2002
On Mon, Jul 15, 2002 at 04:00:29PM -0400, Garrett Wollman wrote:
On Mon, 15 Jul 2002 21:47:09 +0200, Robert Drehmel [EMAIL PROTECTED]
said:
You are right. However, I still consider it a bug. :-)
The standard says that the behavior is ``undefined''. That means that
you computer is
On Tue, 16 Jul 2002, Steve Kargl wrote:
...
Is this an alpha based system? I just completed a buildworld
without setting anything special.
i386
Sigh.
It must have been a relict of using the ports gcc31 for buildworld.
Another make (using the base 3.1 compiler - in /usr/src/libexec/rtld-elf
On Thu, Jul 11, 2002 at 12:33:27PM +0100, Josef Karthauser wrote:
On Thu, Jul 11, 2002 at 04:01:08AM -0700, Don Lewis wrote:
[stuff about
could sleep with inp locked from /usr/src/sys/netinet/tcp_usrreq.c:647
could sleep with tcp locked from /usr/src/sys/netinet/tcp_usrreq.c:630
cut]
I
On 16-Jul-2002 Josef Karthauser wrote:
On Thu, Jul 11, 2002 at 12:33:27PM +0100, Josef Karthauser wrote:
On Thu, Jul 11, 2002 at 04:01:08AM -0700, Don Lewis wrote:
[stuff about
could sleep with inp locked from /usr/src/sys/netinet/tcp_usrreq.c:647
could sleep with tcp locked from
On Tue, 2002-07-16 at 04:04, John Angelmo wrote:
Hello
I erased my /usr/ports just to be sure that all the diffrent patches
out, then cvsuped to get the latest version, to my disepointment
XFree86-4 Still dosn't build under Current, I still got the same perl
error in fonts, the perl
This was also reported a little earlier in thread
[EMAIL PROTECTED] but the reporter was not able to
give msgbuf details. This panic occurred on an i386 UP box while rsyncing
from another box. Let me know if you need other info.
Here is what I could find:
panic: from debugger
panic messages:
On Tue, 16 Jul 2002, Crist J. Clark wrote:
And since it is clearly documented, awk(1) says,
Records
Normally, records are separated by newline characters.
You can control how records are separated by assigning
values to the built-in variable RS. If RS is
On Mon, 15 Jul 2002, Alexander Kabaev wrote:
I am reliably get these messages while using gdb on user processes. This
started long before KSEIII.
I haven't managed to duplicate these problems for small user processes and
suspect that they have something to do with threaded applications. Can
On Tue, 16 Jul 2002, Andrew Gallatin wrote:
Andrew Kolchoogin writes:
Why panic from debugger on i386 gives core dump and reboots the system
and panic from debugger on Alpha does not?
Because, as BDE says, that crashdumps work at all is mosty accidental.
Er, I meant that working of
[Since you insisted on CC'ing me...]
On Tue, 16 Jul 2002 16:57:42 -0700 (PDT), Gordon Tetlow [EMAIL PROTECTED] said:
No, you are quoting from the gawk(1) man page. The awk(1) man page makes
no such statement.
The awk(1) manual page does not define the correct behavior of
gawk(1).
IEEE Std.
On Tue, 2002-07-16 at 17:25, Eric Anholt wrote:
As far as the Wraphelp.c issues, I'm working on cleaning that mess up
right now (testing the patch on a full XFree86-4 build on clean
-current).
I've put the patch up at
http://people.freebsd.org/~anholt/files/x420diff2-1
It does the following:
At 7:27 PM -0600 7/16/02, Eric Anholt wrote:
It notably doesn't include md5summing of Wraphelp.c. If I can
find what's the 'best' Wraphelp.c (and most legal? What's the
status of wraphelp importing/exporting?), I'll switch it. Is
there any circumstance when someone wouldn't have access to
I wrote:
Log:
Introduce the DEVFS rule subsystem. DEVFS rules permit the
administrator to define certain properties of new devfs nodes before
they become visible to the userland. Both static (e.g., /dev/speaker)
and dynamic (e.g., /dev/bpf*, some removable devices) nodes are
On 17-Jul-2002 Bruce Evans wrote:
This could also be just a driver problem. I know the old wddump routine
worked right but am not sure about any of the current ones. Maybe dumps
are broken on the alpha only due to driver problems. Note that the
splhigh() didn't actually lock out
On Tue, 16 Jul 2002, W Gerald Hicks wrote:
Following patch should silence it.
...
Index: src/sys/dev/md/md.c
===
RCS file: /home/ncvs/src/sys/dev/md/md.c,v
retrieving revision 1.66
diff -u -r1.66 md.c
--- src/sys/dev/md/md.c
On 17-Jul-2002 Bruce Evans wrote:
On Tue, 16 Jul 2002, W Gerald Hicks wrote:
Following patch should silence it.
...
Index: src/sys/dev/md/md.c
===
RCS file: /home/ncvs/src/sys/dev/md/md.c,v
retrieving revision 1.66
diff -u
On Tuesday, July 16, 2002, at 10:13 PM, Bruce Evans wrote:
On Tue, 16 Jul 2002, W Gerald Hicks wrote:
Following patch should silence it.
...
Index: src/sys/dev/md/md.c
===
RCS file: /home/ncvs/src/sys/dev/md/md.c,v
On Tue, 2002-07-16 at 17:11, Michael Reifenberger wrote:
On Tue, 16 Jul 2002, Steve Kargl wrote:
...
Is this an alpha based system? I just completed a buildworld
without setting anything special.
i386
Sigh.
It must have been a relict of using the ports gcc31 for buildworld.
Another
On Tue, 2002-07-16 at 15:04, Anthony Jenkins wrote:
Rob Hughes wrote:
All,
I have a Toshiba 5005-S504 laptop (a wonderful legacy-free box that's
I've cussed to no end) that I'm trying to get DP1 to boot on so I can
cvsup and take a look (and hopefully contribute something). I was able
After rebuilding world/kernel/debug today I get some better info (I fear
my debug kernel was out of synch with my running kernel before, but
because of my inexperience with debugging I didn't figure that out right
away):
GNU gdb 5.2.0 (FreeBSD) 20020627
Copyright 2002 Free Software Foundation,
--
Rebuilding the temporary build tree
--
stage 1: bootstrap tools
--
stage 2: cleaning up the object tree
Title: ¿ì¸®Ä«µå
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Áֹεî·Ï ¹øÈ£
Á÷Àå ÀüÈ
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On Tue, 2002-07-16 at 19:38, Garance A Drosihn wrote:
At 7:27 PM -0600 7/16/02, Eric Anholt wrote:
It notably doesn't include md5summing of Wraphelp.c. If I can
find what's the 'best' Wraphelp.c (and most legal? What's the
status of wraphelp importing/exporting?), I'll switch it. Is
there
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
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
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