[Samba] Segfault in Samba

[Pirkka Luukkonen]

Jerry!

My Samba stopped panicing, but refuses to authenticate. With default log 
level all I get is:

[2004/09/05 15:37:17, 0] auth/auth_util.c:make_server_info_info3(1122)
  make_server_info_info3: pdb_init_sam failed!

I found your reply from linuxforum.com about some winbind patch, but 
don't know what to do with it.
http://www.linuxforum.com/forums/index.php?s=5e6137b33f8acfb431f5e97a5aaad590&showtopic=98934&st=0&#entry430085

I see all users with getent passwd / group and it has worked fine 
before... any ideas?

--
Pirkka


> Hi!
>
> My Samba setup broke after upgrading Samba from 3.0.5-1 to 3.0.6-3 
> using Debian apt-get upgrade. It seems to me, that the problems lies 
> within winbind. Any help would be appreciated!
>
> -- 
> Pirkka
>
>
>> The Samba 'panic action' script, /usr/share/samba/panic-action,
>> was called for pid 8012 (/usr/sbin/smbd).
>>
>> Below is a backtrace for this process generated with gdb, which shows
>> the state of the program at the time the error occured.  You are
>> encouraged to submit this information as a bug report to Debian.  For
>> information about the procedure for submitting bug reports , please
>> see http://www.debian.org/Bugs/Reporting or the reportbug(1) manpage.
>>
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...(no debugging symbols found)...
>> (no debugging symbols found)...0x402346f8 in waitpid () from
>> /lib/libc.so.6 #0  0x402346f8 in waitpid () from /lib/libc.so.6
>> #1  0x402bc550 in sys_sigabbrev () from /lib/libc.so.6
>> #2  0x081d2d71 in smb_panic2 ()
>> #3  0x081d2cfa in smb_panic ()
>> #4  0x081c0878 in dbgtext ()
>> #5  0x401b6658 in __libc_sigaction () from /lib/libc.so.6
>> #6  0x401b79e8 in abort () from /lib/libc.so.6
>> #7  0x401afb3f in __assert_fail () from /lib/libc.so.6
>> #8  0x40465081 in winbindd_fd () from /lib/libnss_ldap.so.2
>> #9  0x40464f0c in winbindd_fd () from /lib/libnss_ldap.so.2
>> #10 0x40464c03 in winbindd_fd () from /lib/libnss_ldap.so.2
>> #11 0x40468365 in _nss_ldap_getservent_r () from /lib/libnss_ldap.so.2
>> #12 0x40462bfa in winbindd_fd () from /lib/libnss_ldap.so.2
>> #13 0x40463fca in winbindd_fd () from /lib/libnss_ldap.so.2
>> #14 0x40464525 in winbindd_fd () from /lib/libnss_ldap.so.2
>> #15 0x40465649 in _nss_ldap_getpwnam_r () from /lib/libnss_ldap.so.2
>> #16 0x40233e76 in getpwnam_r () from /lib/libc.so.6
>> #17 0x4023396f in getpwnam () from /lib/libc.so.6
>> #18 0x081c72b1 in getpwnam_alloc ()
>> #19 0x081c57b4 in map_username ()
>> #20 0x081c5a4a in Get_Pwnam ()
>> #21 0x0820fa55 in smb_getpwnam ()
>> #22 0x0820f838 in make_server_info_guest ()
>> #23 0x0820fc10 in make_server_info_info3 ()
>> #24 0x0820cdd8 in auth_server_init ()
>> #25 0x0820d108 in auth_server_init ()
>> #26 0x0820b4a5 in auth_unix_init ()
>> #27 0x0820822f in smb_register_auth ()
>> #28 0x08211349 in password_ok ()
>> #29 0x08100591 in ntlmssp_end ()
>> #30 0x080ffb2b in ntlmssp_update ()
>> #31 0x0821166d in auth_ntlmssp_update ()
>> #32 0x080acd91 in reply_getattrE ()
>> #33 0x080ad064 in reply_getattrE ()
>> #34 0x080ae05b in reply_sesssetup_and_X ()
>> #35 0x080d0496 in respond_to_all_remaining_local_messages ()
>> #36 0x080d0720 in respond_to_all_remaining_local_messages ()
>> #37 0x080d092c in process_smb ()
>> #38 0x080d1648 in smbd_process ()
>> #39 0x08244a5d in main ()
>> #40 0x401a2dc6 in __libc_start_main () from /lib/libc.so.6 
>
>