Wlcome in the club :-)
I wrote a topic "Limit of group membership for a user?" with the same
problem, and I don't have any answer by the samba team. I have the most
recent Samba 3.0.21b, OpenLDAP 2.2.28 and Glibc 2.3.6 version on a
Gentoo (kernel 2.6.15) and I have the same problem. I check the
NGROUP_MAX (65535) and the NSS_BUFLEN_GROUP (2048) value of the glibc.
For the AMD64 environment I have a limit of 66 groups for a user, but
suprise, on the x86 environment I stop to count at 83 groups for a user
(but it is not the limit). I continu the test this week.
Robert
Hi all.
I've posted this some times befora with no aswer till now. I've managed to
avoid it, but now I just can't avoid it anymore.
I'm using samba 3.0.14a on FC2 with openldap (openldap-2.2.13-2) backend.
When a user belongs to more than 65 (not 100% sure about this value) groups,
everything goes bezerk.
On that mavhine log i get this:
[2006/04/03 11:12:53, 0] lib/fault.c:fault_report(36)
===============================================================
[2006/04/03 11:12:53, 0] lib/fault.c:fault_report(37)
INTERNAL ERROR: Signal 11 in pid 22497 (3.0.14a)
Please read the appendix Bugs of the Samba HOWTO collection
[2006/04/03 11:12:53, 0] lib/fault.c:fault_report(39)
===============================================================
[2006/04/03 11:12:53, 0] lib/util.c:smb_panic2(1495)
PANIC: internal error
[2006/04/03 11:12:53, 0] lib/util.c:smb_panic2(1503)
BACKTRACE: 48 stack frames:
#0 smbd(smb_panic2+0x111) [0x81e3521]
#1 smbd(smb_panic+0x1a) [0x81e340a]
#2 smbd [0x81d0be8]
#3 /lib/tls/libc.so.6 [0x4c2f48]
#4 /lib/tls/libc.so.6 [0x4fd54d]
#5 /lib/tls/libc.so.6(__libc_free+0x8b) [0x4fe72b]
#6 /lib/libnss_ldap.so.2 [0xf9f3be]
#7 /lib/libnss_ldap.so.2 [0xf9de14]
#8 /lib/libnss_ldap.so.2 [0xf9de8f]
#9 /lib/libnss_ldap.so.2 [0xf8bea1]
#10 /lib/libnss_ldap.so.2 [0xf8bf20]
#11 /lib/libnss_ldap.so.2 [0xf7e12a]
#12 /lib/libnss_ldap.so.2 [0xf7d70d]
#13 /lib/libnss_ldap.so.2 [0xf73c2f]
#14 /lib/libnss_ldap.so.2 [0xf741de]
#15 /lib/libnss_ldap.so.2(_nss_ldap_getent_ex+0x5f) [0xf7495f]
#16 /lib/libnss_ldap.so.2(_nss_ldap_initgroups_dyn+0x149) [0xf764d9]
#17 /lib/tls/libc.so.6(initgroups+0x103) [0x51fb73]
#18 smbd [0x81c7844]
#19 smbd [0x81c7a14]
#20 smbd(getgroups_user+0x46) [0x81c7b66]
#21 smbd(pdb_default_enum_group_memberships+0x29) [0x81c7ca9]
#22 smbd [0x81bbaf5]
#23 smbd [0x81aff14]
#24 smbd(pdb_enum_group_memberships+0x4e) [0x81b17ae]
#25 smbd [0x8222052]
#26 smbd [0x82221ae]
#27 smbd(make_server_info_sam+0x140) [0x82224a0]
#28 smbd [0x821d5a4]
#29 smbd [0x821d8a1]
#30 smbd [0x821ae3f]
#31 smbd(_net_sam_logon+0xb3e) [0x812052e]
#32 smbd [0x811e0f7]
#33 smbd(api_rpcTNP+0x16c) [0x815d23c]
#34 smbd(api_pipe_request+0xba) [0x815cfea]
#35 smbd [0x8157978]
#36 smbd [0x8157cef]
#37 smbd [0x8157ee4]
#38 smbd [0x8158143]
#39 smbd(write_to_pipe+0xfb) [0x815808b]
#40 smbd(reply_pipe_write_and_X+0x120) [0x80a03e0]
#41 smbd [0x80d61a6]
#42 smbd [0x80d6430]
#43 smbd(process_smb+0x8c) [0x80d663c]
#44 smbd(smbd_process+0x168) [0x80d7388]
#45 smbd(main+0x505) [0x825aa15]
#46 /lib/tls/libc.so.6(__libc_start_main+0xe4) [0x4b0ad4]
#47 smbd [0x8079921]
Any ideas?
Best Regards,
Bruno Guerreiro
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