my environment samba 3.0.14a , w2k ADS/kerberos, winbind + idmap_rid
on IBM x345
we installed samba 3.0.14a on several servers using RedHat AS2.1 and
AS3.x by rebuilding the binaries from samba-3.0.14a-1.src.rpm
everything works perfect and smooth - CONGRATULATIONS TO THE SAMBA TEAM !!
creating kerberos a ticket, joining the domain and browsing network
shares is performing as expected on 4 servers except only ONE machine.
on this one, i had installed an orignal redhad samba 2.2.7 package
before upgrading to 3.0.14a
i have remove all old packages from the previous release
samba-client-2.2.7-1.21as, samba-common-2.2.7-1.21as, samba-2.2.7-1.21as,
samba-swat-2.2.7-1.21as as well all directories relating to samba
(/etc/samba and /var/cache/samba)
i joined my w2k domain and can connect to shares but continously receive
the error "process_loop: Invalid request size".
after several hours my winbindd terminates with "INTERNAL ERROR: Signal
6"
i have checked all servers for /lib/libnss_winbind.so and
/lib/security/pam_winbind.so files. they are all the same size and date
since they came from
exactly the same rpm.
can somebody point me to a direction how to fix this. i cannot explain
why winbindd works perfectly on three servers but panics on another
[2005/04/24 09:01:01, 0] nsswitch/winbindd.c:process_loop(747)
process_loop: Invalid request size from pid 4584: 1304 bytes sent,
should be 1824
This usually means that you are running old wbinfo, pam_winbind or
libnss_winbind clients
[2005/04/24 09:10:00, 0] nsswitch/winbindd.c:process_loop(747)
process_loop: Invalid request size from pid 5308: 1304 bytes sent,
should be 1824
This usually means that you are running old wbinfo, pam_winbind or
libnss_winbind clients
[2005/04/24 09:12:00, 0] nsswitch/winbindd.c:process_loop(747)
process_loop: Invalid request size from pid 5468: 1304 bytes sent,
should be 1824
This usually means that you are running old wbinfo, pam_winbind or
libnss_winbind clients
[2005/04/24 09:12:00, 0] nsswitch/winbindd.c:process_loop(747)
process_loop: Invalid request size from pid 5470: 1304 bytes sent,
should be 1824
This usually means that you are running old wbinfo, pam_winbind or
libnss_winbind clients
[2005/04/24 09:12:01, 0] lib/fault.c:fault_report(36)
==============================================================[2005/04/24
09:12:01, 0] lib/fault.c:fault_report(37)
INTERNAL ERROR: Signal 6 in pid 4071 (3.0.14a)
Please read the appendix Bugs of the Samba HOWTO collection
[2005/04/24 09:12:01, 0] lib/fault.c:fault_report(39)
==============================================================[2005/04/24
09:12:01, 0] lib/util.c:smb_panic2(1495)
PANIC: internal error
[2005/04/24 09:12:01, 0] lib/util.c:smb_panic2(1502)
BACKTRACE: 27 stack frames:
#0 winbindd(smb_panic2+0x15e) [0x80c541e]
#1 winbindd(smb_panic+0x11) [0x80c52b1]
#2 winbindd [0x80b4767]
#3 /lib/i686/libc.so.6 [0x40161958]
#4 /lib/i686/libc.so.6(abort+0x15e) [0x40163092]
#5 winbindd [0x80e32f5]
#6 winbindd [0x80e35e4]
#7 winbindd(cli_krb5_get_ticket+0x19f) [0x80e38bf]
#8 winbindd(spnego_gen_negTokenTarg+0x36) [0x80e4406]
#9 winbindd [0x8154d01]
#10 winbindd [0x8154fac]
#11 winbindd(ads_sasl_bind+0x10c) [0x81555ec]
#12 winbindd(ads_connect+0x211) [0x814fc11]
#13 winbindd(ads_do_search_retry+0x1cd) [0x815a49d]
#14 winbindd(ads_USN+0x3a) [0x815378a]
#15 winbindd [0x8085856]
#16 winbindd [0x8077f86]
#17 winbindd [0x8078187]
#18 winbindd [0x8079445]
#19 winbindd(winbindd_lookup_sid_by_name+0x45) [0x8075e55]
#20 winbindd(winbindd_getpwnam+0x25c) [0x8070d1c]
#21 winbindd(ber_scanf+0x799) [0x806f669]
#22 winbindd(winbind_process_packet+0x1d) [0x806f94d]
#23 winbindd(strftime+0x1aa9) [0x806fd79]
#24 winbindd(main+0x4fc) [0x807080c]
#25 /lib/i686/libc.so.6(__libc_start_main+0x93) [0x4014f657]
#26 winbindd(chroot+0x31) [0x806ef51]
[global]
dos charset = ISO8859-15
unix charset = ISO8859-15
workgroup = CP
realm = CP.INT
netbios aliases = FS2-01, FS2-02, FS2-03
server string = RedHat AS2.1
interfaces = 10.10.200.12/16
bind interfaces only = Yes
security = ADS
allow trusted domains = No
obey pam restrictions = Yes
password server = CPFIS-DC1, CPFIS-DC2
log file = /var/log/samba/%m.log
max log size = 50
socket options = TCP_NODELAY SO_RCVBUF=16384 SO_SNDBUF=16384
load printers = No
show add printer wizard = No
preferred master = No
local master = No
domain master = No
lock directory = /var/cache/samba/FS2
pid directory = /var/run/samba
idmap backend = idmap_rid:CP=1000-1000000
idmap uid = 1000-1000000
idmap gid = 1000-1000000
template homedir = /usr/mnt/samba2/home/%D/%U
template shell = /bin/bash
winbind separator = +
winbind enum users = No
winbind enum groups = No
winbind use default domain = Yes
[docuware]
comment = Docuware Archive
path = /usr/mnt/docuware
valid users = @cp+_docuware, @cp+_it
admin users = @cp+_it, cp+cpsuperuser, "@cp+domain admins"
read only = No
create mask = 0770
directory mask = 0770
hide unreadable = Yes
best regards from Vienna/Austria
Helmut Stock
Gerald (Jerry) Carter
2005-May-09 19:49 UTC
[Samba] HELP: winbindd stops with INTERNAL ERROR
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Helmut Stock wrote: | i joined my w2k domain and can connect to shares | but continously receive the error "process_loop: Invalid | request size". | | after several hours my winbindd terminates with "INTERNAL | ERROR: Signal 6" i have checked all servers for | /lib/libnss_winbind.so and /lib/security/pam_winbind.so | files. they are all the same size and date since they | came from exactly the same rpm. | | can somebody point me to a direction how to fix this. i | cannot explain why winbindd works perfectly on three | servers but panics on another Look at /lib/libnss_winbind.so.2 cheers, jerry ====================================================================Alleviating the pain of Windows(tm) ------- http://www.samba.org GnuPG Key ----- http://www.plainjoe.org/gpg_public.asc "I never saved anything for the swim back." Ethan Hawk in Gattaca -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFCf76lIR7qMdg1EfYRAq5NAJ0WzmOz/Sku+KKAuuNGdJCdqCxaTQCgk/Yb wf211jHOYEVXmXr/KNLe1a4=jlap -----END PGP SIGNATURE-----