SAMBA BUG: smbstatus 2.0.6 core dumps on Solaris 2.6 (SIGSEGV)

[John F Flynn III]

I am running Samba version 2.0.6 on Solaris 2.6. When I run smbstatus, it
coredumps. Here is some detailed information that may help in killing this
bug.

This is a run of smbstatus where it coredumps, and afterwards, a gdb
session.

root at grads:/depot/samba-2.0.6/bin 174# ./smbstatus

Samba version 2.0.6
Service      uid      gid      pid     machine
----------------------------------------------

<connected users; the info is correct, removing because spammy>

Locked files:
Pid    DenyMode   R/W        Oplock           Name
--------------------------------------------------
19059  DENY_ALL   RDWR       EXCLUSIVE+BATCH
/home/hpdrc-people-6/petrovm/Netscape/Users/default/mail/Inbox.snm   Tue
Jan 11 10:40:04 2000
Segmentation fault (core dumped)


Here is a gdb run:



root at grads:/depot/samba-2.0.6/src/samba-2.0.6/source/bin 183# gdb ./smbstatus
GNU gdb 4.17
Copyright 1998 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 "sparc-sun-solaris2.6"...
(gdb) run
Starting program:
/a/vixen.cs.fiu.edu./disk/75/depot/samba-2.0.6/share/src/samba-2.0.6/source/bin/./smbstatus 

Samba version 2.0.6
Service      uid      gid      pid     machine
----------------------------------------------

<connected users; the info appears to be correct. Removing because spammy>

Locked files:
Pid    DenyMode   R/W        Oplock           Name
--------------------------------------------------
19059  DENY_ALL   RDWR       EXCLUSIVE+BATCH
/home/hpdrc-people-6/petrovm/Netscape/Users/default/mail/Inbox.snm   Tue
Jan 11 10:40:04 2000

Program received signal SIGSEGV, Segmentation fault.
0x1dfdc in shm_share_forall (fn=0x1b3cc <print_share_mode>)
    at locking/locking_shm.c:636
636                                     if
(process_exists(entry_scanner_p->e.pid)) {
(gdb) where
#0  0x1dfdc in shm_share_forall (fn=0x1b3cc <print_share_mode>)
    at locking/locking_shm.c:636
#1  0x1c668 in share_mode_forall (fn=0x1b3cc <print_share_mode>)
    at locking/locking.c:330
#2  0x1bc34 in main (argc=1, argv=0x627b0) at utils/status.c:317
(gdb) list
631                                     (shm_share_mode_entry *)
632					shmops->offset2addr(file_scanner_p->share_mode_entries);
633     
634                             while(entry_scanner_p != 0) {
635                                     
636                                     if (process_exists(entry_scanner_p->e.pid)) {
637                                             fn(&entry_scanner_p->e, 
638							file_scanner_p->file_name);
639                                             count++;
640                                     }
(gdb) 


     	 -= John Flynn - FIU-SCS UNIX Computing Support =-
              =^o.o^=                         =^o.o^=

  "Ev'rybody wants to be a cat!
	 Because a cat's the only cat, who knows where it's at!"