lsof on 6.0

[Danny Braniss]

> On Thursday 22 December 2005 14:51, Danny Braniss wrote:
> > > On Thursday 22 December 2005 12:36, Danny Braniss wrote:
> > > > > On Thu, 22 Dec 2005 10:12:17 +0200
> > > > >
> > > > > Danny Braniss <danny at cs.huji.ac.il> wrote:
> > > > > > i keep getting:
> > > > > > 	lsof: can't determine user device random seed.
> > > > > > is it only me?
> > > > >
> > > > > both as a normal user and as root.
> > > > > I don't see the message you are referring to.
> > > >
> > > > either root, or just a mere mortal, just typing lsof, no arguments:
> > > >
> > > > shuttle-3> lsof
> > > > lsof: can't determine user device random seed.
> > >
> > > Do you have a mount which is a symlink?
> >
> > no, but many nfs.
> > minbari> mount
> > 132.65.16.100:/d/6 on / (nfs)
> 
> nfs mounted root. I think that's the problem. 
> If you can compile as follows:
> env CFLAGS='-g -pipe' STRIP= make install
> 
> then run:
> gdb /usr/local/sbin/lsof
> 
> At gdb:
> (gdb) break dmnt.c:159
> (gdb) run
> 
> When breaking:
> (gdb) print sr
> (gdb) print ln
> (gdb) print dn

and here it is:

shuttle-3# gdb ./lsof
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "amd64-marcel-freebsd"...
(gdb) break dmnt.c:159
Breakpoint 1 at 0x402779: file dmnt.c, line 159.
(gdb) run
Starting program: /home/pobj/r+d/ports/sysutils/lsof/work/lsof_4.77A.freebsd/ls
of
lsof: WARNING: access /root/.lsof_shuttle-3: No such file or directory
lsof: WARNING: can't open /root/.lsof_shuttle-3: Read-only file system

Breakpoint 1, dev2udev (c=0xe) at dmnt.c:159
159                 if (ln != dn)
(gdb)  print sr
$1 = -1
(gdb)  print ln
$2 = 0x525140 "132.65.16.100:/d/8"
(gdb) print dn
$3 = 0x525140 "132.65.16.100:/d/8"