[Samba] samba panic

[Jeremy Allison]

On Wed, Aug 04, 2004 at 09:04:27AM +0200, Ulf Dettmer wrote:
> Hi,
> i have got a Samba server ( currently 3.0.5 ) together with CUPS 1.1.9. 
> running as a print server for a load of Windows 2000 / XP clients. This 
> setup worked well for several months until about three weeks ago (  
> Samba 3.0.4 at that time ). Now all of a sudden i'm getting Samba 
> crashes for those clients that try to access the 'printers and faxes' on 
> the Samba server. In Windows the list of printers on the server 
> permanently refreshes, because Samba is crashing all the time. It is 
> still possible to print and even to upload drivers to the printers on 
> the Samba server but theses crashes are nonetheless very annoying.
> I've already tried to delete the pdb's in /var/lock/samba to reset all 
> printing related information but that did not help.
> Thanks for your help !
> Regards, Ulf Dettmer
> 
> P.S.
> This is a log entry of a typical 'printer panic'. Please mail me if you 
> need the whole level 5 log.
> 
> [2004/08/04 07:59:22, 0] lib/fault.c:fault_report(36)
>  ===============================================================
> [2004/08/04 07:59:22, 0] lib/fault.c:fault_report(37)
>  INTERNAL ERROR: Signal 11 in pid 19529 (3.0.5)
>  Please read the appendix Bugs of the Samba HOWTO collection
> [2004/08/04 07:59:22, 0] lib/fault.c:fault_report(39)
>  ===============================================================
> [2004/08/04 07:59:22, 0] lib/util.c:smb_panic2(1398)
>  PANIC: internal error
> [2004/08/04 07:59:22, 0] lib/util.c:smb_panic2(1406)
>  BACKTRACE: 24 stack frames:
>   #0 /usr/sbin/smbd(smb_panic2+0x18c) [0x81a2830]
>   #1 /usr/sbin/smbd(smb_panic+0x10) [0x81a26a2]
>   #2 /usr/sbin/smbd [0x819263e]
>   #3 /usr/sbin/smbd [0x8192693]
>   #4 /lib/libc.so.6 [0x402ddbf8]
>   #5 /usr/sbin/smbd(_spoolss_rfnpcnex+0x19e) [0x8116ef1]

I think this is something Jerry fixed in the SVN tree. Try
out the 3.0.6rccXX releases later this week. They were delayed
due to the security fixes on 3.0.5.

Jeremy.