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

Mon Sep 18 04:20:30 GMT 2006

Hello Nolan,

I'm experiencing exactly an error similar to yours, except I get no "core 
dumped" message, just a more vague "canceled" message. What distro are you 
running? I'm getting this with Ubuntu's samba packages (I haven't yet gotten 
around to trying it on another distro, but will do so tomorrow probably).

To Jeremy: sorry for the noobish question, but how can I attach gdb to the 
process? 

Here is the output I get:
# smbd -i
smbd version 3.0.22 started.
Copyright Andrew Tridgell and the Samba Team 1992-2006
===============================================================
INTERNAL ERROR: Signal 11 in pid 15675 (3.0.22)
Please read the Trouble-Shooting section of the Samba3-HOWTO

From: http://www.samba.org/samba/docs/Samba3-HOWTO.pdf
===============================================================
PANIC: internal error
BACKTRACE: 36 stack frames:
 #0 smbd(smb_panic2+0x78) [0x81ffea8]
 #1 smbd(smb_panic+0x19) [0x82000a5]
 #2 smbd [0x81ee1b5]
 #3 [0xffffe420]
 #4 /usr/lib/libnss_mdns.so.2 [0xb78e3728]
 #5 /usr/lib/libnss_mdns.so.2 [0xb78e39cd]
 #6 /usr/lib/libnss_mdns.so.2(mdns_query_ipv4+0x99) [0xb78e3ab0]
 #7 /usr/lib/libnss_mdns.so.2(_nss_mdns_gethostbyaddr_r+0x18a) [0xb78e5d72]
 #8 /lib/tls/i686/cmov/libc.so.6(gethostbyaddr_r+0x156) [0xb7d4a1f6]
 #9 /lib/tls/i686/cmov/libc.so.6(getnameinfo+0x41c) [0xb7d5228c]
 #10 /usr/lib/libldap_r.so.2(ldap_pvt_get_hname+0x5a) [0xb7faaf24]
 #11 /usr/lib/libldap_r.so.2(ldap_host_connected_to+0x132) [0xb7fa6bc9]
 #12 /usr/lib/libldap_r.so.2(ldap_int_open_connection+0x1bb) [0xb7f932a5]
 #13 /usr/lib/libldap_r.so.2(ldap_new_connection+0x7d) [0xb7fa4544]
 #14 /usr/lib/libldap_r.so.2(ldap_open_defconn+0x3d) [0xb7f92c71]
 #15 /usr/lib/libldap_r.so.2(ldap_send_initial_request+0xe8) [0xb7fa5269]
 #16 /usr/lib/libldap_r.so.2(ldap_sasl_bind+0x1fe) [0xb7f9adee]
 #17 /usr/lib/libldap_r.so.2(ldap_simple_bind+0x93) [0xb7f9b793]
 #18 /lib/libnss_ldap.so.2 [0xb77991a3]
 #19 /lib/libnss_ldap.so.2 [0xb7799481]
 #20 /lib/libnss_ldap.so.2 [0xb77996e0]
 #21 /lib/libnss_ldap.so.2(_nss_ldap_initgroups_dyn+0x65) [0xb779c185]
 #22 /lib/tls/i686/cmov/libc.so.6 [0xb7cf50fc]
 #23 /lib/tls/i686/cmov/libc.so.6(initgroups+0x6e) [0xb7cf53ae]
 #24 smbd [0x81e0e42]
 #25 smbd(pdb_default_enum_group_memberships+0x3e) [0x81e100b]
 #26 smbd [0x81d0237]
 #27 smbd [0x81c5540]
 #28 smbd(pdb_enum_group_memberships+0x47) [0x81c7144]
 #29 smbd [0x8239fd3]
 #30 smbd [0x823adf6]
 #31 smbd(make_server_info_sam+0xaa) [0x823b2a0]
 #32 smbd(init_guest_info+0xb4) [0x823b4a0]
 #33 smbd(main+0x2a4) [0x828aeb7]
 #34 /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xd2) [0xb7c80ea2]
 #35 smbd [0x807ebb1]
Cancelado

Em Sábado 16 Setembro 2006 18:25, Nolan Garrett escreveu:
> Hello!
>
> It seems my struggle with Samba isn't quite over.  My latest problem is
> exactly what you see above, followed by an attempt to core dump.  This
> occurs upon authentication to the system.  My system is part of a W2K3
> domain.  I looked at the Samba HOWTO, but apparently I have a system
> (FC5), that doesn't allow core dumps when the PID changes, since no core
> dumps are being created.  Also, smbstatus doesn't give me a PID, so I am
> having a hard time running gdb to further understand this issue.  Here
> is the log output:
>
> [2006/09/16 14:19:11, 0] lib/fault.c:fault_report(41)
>   ===============================================================
> [2006/09/16 14:19:11, 0] lib/fault.c:fault_report(42)
>   INTERNAL ERROR: Signal 11 in pid 8928 (3.0.23c)
>   Please read the Trouble-Shooting section of the Samba3-HOWTO
> [2006/09/16 14:19:11, 0] lib/fault.c:fault_report(44)
>
>   From: http://www.samba.org/samba/docs/Samba3-HOWTO.pdf
> [2006/09/16 14:19:11, 0] lib/fault.c:fault_report(45)
>   ===============================================================
> [2006/09/16 14:19:11, 0] lib/util.c:smb_panic(1592)
>   PANIC (pid 8928): internal error
> [2006/09/16 14:19:11, 0] lib/util.c:log_stack_trace(1699)
>   BACKTRACE: 16 stack frames:
>    #0 smbd(log_stack_trace+0x2d) [0x9b39ed]
>    #1 smbd(smb_panic+0x5d) [0x9b3b1d]
>    #2 smbd [0x99f49a]
>    #3 [0x110420]
>    #4 smbd(create_token_from_username+0x7c4) [0x9fbd54]
>    #5 smbd(create_local_token+0x91) [0x9fcd61]
>    #6 smbd [0x9feb55]
>    #7 smbd [0x88a5b8]
>    #8 smbd(ntlmssp_update+0x242) [0x888aa2]
>    #9 smbd(auth_ntlmssp_update+0x4b) [0x9fe7eb]
>    #10 smbd(reply_sesssetup_and_X+0x1a59) [0x8194a9]
>    #11 smbd [0x8470d0]
>    #12 smbd(smbd_process+0x7ab) [0x84820b]
>    #13 smbd(main+0xbd0) [0xa62110]
>    #14 /lib/libc.so.6(__libc_start_main+0xdc) [0xbb5f2c]
>    #15 smbd [0x7d27b1]
> [2006/09/16 14:19:11, 0] lib/fault.c:dump_core(173)
>   dumping core in /var/log/samba/cores/smbd
>
> I'm running:
> samba-3.0.23c-4
> samba-client-3.0.23c-4
> samba-common-3.0.23c-4
>
> Any ideas on this?
>
> Thanks!
>
> Nolan

-- 
Diego Lima
http://sg.homelinux.com:81
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 191 bytes
Desc: not available
Url : http://lists.samba.org/archive/samba/attachments/20060918/d5214318/attachment.bin