[Samba] Re: INTERNAL ERROR: Signal 11 in pid 8928 (3.0.23c)

[Jeremy Allison]

On Fri, Sep 29, 2006 at 01:37:27PM -0700, Nolan Garrett wrote:
> I've finally found time to recompile and get a backtrace.  Here is the
> gdb backtrace:
> 
> (gdb) backtrace
> #0  0x00110402 in ?? ()
> #1  0x0071a4a3 in __waitpid_nocancel () from /lib/libc.so.6
> #2  0x006c293f in do_system () from /lib/libc.so.6
> #3  0x0024a03d in system () from /lib/libpthread.so.0
> #4  0x00e42d5d in smb_panic (why=0xf4c037 "internal error") at
> lib/util.c:1601
> #5  0x00e2e67a in sig_fault (sig=11) at lib/fault.c:47
> #6  <signal handler called>
> #7  0x00e8bcd4 in create_token_from_username (mem_ctx=0x825f268,
>     username=0x825f2e8 "MASSIVEGEEK+ngarrett", is_guest=0, uid=0x825f274,
>     gid=0x825f278, found_username=0x825f2b0, token=0x825f284)
>     at auth/auth_util.c:1222
> #8  0x00e8cce1 in create_local_token (server_info=0x825f268)
>     at auth/auth_util.c:987
> #9  0x00e8ead5 in auth_ntlmssp_check_password (ntlmssp_state=0x82265e0,
>     user_session_key=0xbff0e0e8, lm_session_key=0xbff0e0dc)
>     at auth/auth_ntlmssp.c:124
> #10 0x00d19778 in ntlmssp_server_auth (ntlmssp_state=0x82265e0, request=
>       {data = 0x81df898 "NTLMSSP", length = 182, free = 0xe40110
> <free_data_blob                                       >},
> reply=0xbff0e43c) at libsmb/ntlmssp.c:723
> #11 0x00d17c62 in ntlmssp_update (ntlmssp_state=0x82265e0, in=
>       {data = 0x81df898 "NTLMSSP", length = 182, free = 0xe40110
> <free_data_blob                                       >},
> out=0xbff0e43c) at libsmb/ntlmssp.c:274
> #12 0x00e8e76b in auth_ntlmssp_update (auth_ntlmssp_state=0x8232198,
> request=
> ---Type <return> to continue, or q <return> to quit---
>       {data = 0x81df898 "NTLMSSP", length = 182, free = 0xe40110
> <free_data_blob>}, reply=0xbff0e43c) at auth/auth_ntlmssp.c:204
> #13 0x00ca86b9 in reply_sesssetup_and_X (conn=0x0, inbuf=0x826bf68 "",
>     outbuf=0x828c3b0 "", length=280, bufsize=131072) at smbd/sesssetup.c:625
> #14 0x00cd62b0 in switch_message (type=115, inbuf=0x826bf68 "",
>     outbuf=0x828c3b0 "", size=280, bufsize=131072) at smbd/process.c:991
> #15 0x00cd73eb in smbd_process () at smbd/process.c:1018
> #16 0x00ef20f0 in main (argc=16777216, argv=0xbff0f5c4) at
> smbd/server.c:1024
> 
> 
> This means very little to me, hopefully it means more to the developers?
>  Is there anything else I can do to get more information for you?

Thanks very much - I really appreciate that info. I think Volker
just fixed it - but we couldn't have found that bug without this
info. 

You;ve really helped make Samba a better product and I want to say
thanks !

Jeremy.