Re: A question about max_uid

2001-05-01 Thread Robert Watson
Note that you have to be careful to avoid the value of VNOVAL (-1) for a uid or a gid, or you'll run into trouble with the VFS layer; this is arguably due to poor design of VFS. NFSv2 also had problems with reserved values (as the NFSv2 interface greatly resembles the VFS interface, for the

Strangeness with newsyslog/wtmp

2001-05-01 Thread Thomas D. Dean
I notice that my /var/log/wtmp has strange renewal times. I don't know when it was not like this. newsyslog.conf is set to renew this once per week. What is causing this? # ls -l /var/log/wtmp* -rw-rw-r-- 1 root wheel0 Apr 29 12:00 /var/log/wtmp -rw-rw-r-- 1 root wheel 27 Apr 27

Re: camcontrol stop / restart broken

2001-05-01 Thread Kenneth D. Merry
On Mon, Apr 30, 2001 at 21:22:01 +0300, Tomi Vainio - Sun Finland - wrote: Kenneth D. Merry writes: This should be fixed as of rev 1.22 of scsi_all.c. There was an errant search and replace that caused the 'start' bit in the start/stop unit to always be set to 0 (stop). So

Re: camcontrol stop / restart broken

2001-05-01 Thread Tomi Vainio - Sun Finland -
Kenneth D. Merry writes: Hmm. Well, I definitely haven't seen this before. The only thing I can figure is that we got into some sort of infinite rescan loop. I don't know how spinning up the disk (or trying to) would trigger a rescan. My system has been up and running 21 hours

Re: camcontrol stop / restart broken

2001-05-01 Thread Kenneth D. Merry
On Tue, May 01, 2001 at 22:03:37 +0300, Tomi Vainio - Sun Finland - wrote: Kenneth D. Merry writes: Hmm. Well, I definitely haven't seen this before. The only thing I can figure is that we got into some sort of infinite rescan loop. I don't know how spinning up the disk (or

HEADS UP! bad bug in -current.

2001-05-01 Thread Peter Wemm
Any -current kernel built over the weekend is a likely victim of this bug. In a nutshell, it will eat your root filesystem at the very least, leaving you with maybe one or two files in /lost+found. spec_vnops.c rev 1.156 is should be avoided at all costs. BEWARE: there are some snapshots on

Re: Strangeness with newsyslog/wtmp

2001-05-01 Thread Ian Dowse
In message [EMAIL PROTECTED], Thomas D. Dean write s: I notice that my /var/log/wtmp has strange renewal times. I don't know when it was not like this. newsyslog.conf is set to renew this once per week. What is causing this? -rw-rw-r-- 1 root wheel 27 Apr 15 12:00 /var/log/wtmp.3.gz

panic in fxp driver

2001-05-01 Thread Kenneth D. Merry
I'm updating a machine (Pentium II 350, 128MB RAM) to -current, and ran into this panic in the fxp driver. Sources are from today (5/1/2001). I believe the chip is an 82557. I compiled and installed a kernel, rebooted and started running an installworld over NFS. The installworld stopped

Re: panic in fxp driver

2001-05-01 Thread Peter Wemm
Kenneth D. Merry wrote: It looks like the mbuf pointer is bogus: (kgdb) print m $2 = (struct mbuf *) 0xf0006b00 (kgdb) print *m Cannot access memory at address 0xf0006b00. Although in the next frame up the stack, the mbuf pointer looks okay: (kgdb) up #1 0xc018ef76 in fxp_intr

Re: panic in fxp driver

2001-05-01 Thread David O'Brien
On Tue, May 01, 2001 at 02:16:33PM -0700, Peter Wemm wrote: On the other hand, you might try using dwarf2 debugging, that is pretty complete. And what we'll be using when GCC 3.0 is imported. -- -- David ([EMAIL PROTECTED]) To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe

Rfork'd threads, signals, and LDTs

2001-05-01 Thread Daniel Eischen
Why are %fs and %gs set back to default (_udata_sel) when posting signals? I am planning on using %fs for TSD/KSD and want it to be valid in signal handlers. A test program is at: http://people.freebsd.org/~deischen/test_tsd.c Compile it with -DDEBUG on an unpatched kernel to show more

Re: HEADS UP! bad bug in -current.

2001-05-01 Thread GH
On Tue, May 01, 2001 at 12:15:34PM -0700, some SMTP stream spewed forth: Any -current kernel built over the weekend is a likely victim of this bug. In a nutshell, it will eat your root filesystem at the very least, leaving you with maybe one or two files in /lost+found. spec_vnops.c rev

Re: HEADS UP! bad bug in -current.

2001-05-01 Thread Jordan Hubbard
Say, FreeBSD is usually pretty safe, even in CURRENT. Has something near this magnitude of Really Bad Stuffage snuck into the codebase before? No, it's not common, and it generally takes a Dane swinging something sharp to inflict quite this much damage on our user base. ;-) - Jordan To

Re: HEADS UP! bad bug in -current.

2001-05-01 Thread David W. Chapman Jr.
It was almost like that dirpref problem I ran into a few weeks ago, I upgraded from -stable to -current and I had to reinstall because of it, but this usually doesn't happen. - Original Message - From: Jordan Hubbard [EMAIL PROTECTED] To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent:

Re: HEADS UP! bad bug in -current.

2001-05-01 Thread John Baldwin
On 01-May-01 Jordan Hubbard wrote: Say, FreeBSD is usually pretty safe, even in CURRENT. Has something near this magnitude of Really Bad Stuffage snuck into the codebase before? No, it's not common, and it generally takes a Dane swinging something sharp to inflict quite this much damage

Re: HEADS UP! bad bug in -current.

2001-05-01 Thread Kris Kennaway
On Tue, May 01, 2001 at 06:23:59PM -0500, GH wrote: On Tue, May 01, 2001 at 12:15:34PM -0700, some SMTP stream spewed forth: Any -current kernel built over the weekend is a likely victim of this bug. In a nutshell, it will eat your root filesystem at the very least, leaving you with maybe

Re: Experiences with new dir allocation on FFS?

2001-05-01 Thread Andrew Reilly
On Sun, Apr 29, 2001 at 12:50:08AM -0300, Rik van Riel wrote: For the people wanting to turn on write caching ... it WILL break the write ordering needed by softupdates and journaling filesystems, so don't do it unless you know what you're doing. I guess it would be better to do this kind

No Subject

2001-05-01 Thread Dick Petersen
unsubscribe freebsd-current To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-current in the body of the message

Re: Rfork'd threads, signals, and LDTs

2001-05-01 Thread Bruce Evans
On Tue, 1 May 2001, Daniel Eischen wrote: Why are %fs and %gs set back to default (_udata_sel) when posting signals? All segment registers are set to a default state so that signal handlers have some chance of running when they interrupt code that has changed the segment registers to unusual