arlad dumps core on NetBSD-1.4.2/i386

[Dr. Lex Wennmacher]

Hi arla drinkers,

I can't get arla to run on NetBSD-1.4.2 (i386). Both krb4-1.0.1 and arla-0.32
compiled and installed fine.

The first problem I noted is that NetBSD does not modload xfs_mod.o when
running at securelevel > 0. For experimenting I built a kernel wih "options
INSECURE"; later the modload will have to be done early during boot, before the
securelevel is raised. This should be mentionned in INSTALL.

blue# /usr/arla/bin/mount_xfs /dev/xfs0 /afs

succeedes, but starting arlad not (details at the end of my mail). It seems
that the probing for the presence of AFS syscalls in libkafs fails.

Any advice appreciated. Please include wennmach at geo.Uni-Koeln.DE in the CC.

Cheers
Lex Wennmacher


P. S.: Here are the gory details:

blue# /usr/arla/bin/arlad -n -z --debug=almost-all
Tue Apr 25 16:14:31 2000: arlad: read_conffile: /usr/arla/etc/arla.conf
Tue Apr 25 16:14:31 2000: arlad: Arlad booting sequence:
Tue Apr 25 16:14:31 2000: arlad: connected mode: connected
Tue Apr 25 16:14:31 2000: arlad: ports_init
Tue Apr 25 16:14:31 2000: arlad: rx
Tue Apr 25 16:14:31 2000: arlad: conn_init numconns = 100
Tue Apr 25 16:14:31 2000: arlad: initconncache
Tue Apr 25 16:14:31 2000: arlad: cellcache
Tue Apr 25 16:14:31 2000: arlad: fprio
Tue Apr 25 16:14:31 2000: arlad: volcache numvols = 100
Tue Apr 25 16:14:31 2000: arlad: using rxkad level auth
Tue Apr 25 16:14:31 2000: arlad: credcache numcreds = 100
Tue Apr 25 16:14:31 2000: arlad: fcache low_vnodes = 3000, high_vnodes =
4000low_bytes = 94371840, high_bytes = 104857600
Segmentation fault (core dumped)


blue# gdb /usr/arla/bin/arlad /usr/arla/cache/arlad.core
GNU gdb 4.17
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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 "i386--netbsd"...
Core was generated by `arlad'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /usr/libexec/ld.so...done.
Reading symbols from /usr/lib/libedit.so.2.2...done.
Reading symbols from /usr/lib/libtermcap.so.0.0...done.
Reading symbols from /usr/lib/libkvm.so.5.0...done.
Reading symbols from /usr/lib/libc.so.12.40...done.
#0  0x0 in ?? ()
(gdb) bt
#0  0x0 in ?? ()
#1  0x5c5f6 in try_one (syscall_num=210) at afssys.c:240
#2  0x5c728 in k_hasafs () at afssys.c:338
#3  0xa9a4 in fcache_init (alowvnodes=3000, ahighvnodes=4000,
    alowbytes=94371840, ahighbytes=104857600, recover=0) at fcache.c:1234
#4  0x3e4d in main (argc=0, argv=0xbfbfdb78) at arla.c:958