[Samba] 64 Bit Build 3.6.11 on AIX 6 with acls enabled dumps core,

[Howard Allison]

Hi,
this is the first time I've tryed to build a 64 Bit Version with acl's
enabled - so I expect I could duplicate this with older versions too...

Here's the build info:

System:	AIX 6100-07-01-1141
Compiler:	IBM xlc

CC=xlc_r -g
CXX=xlC_r
CFLAGS=-qmaxmem=-1 -DSYSV -D_AIX -D_AIX32 -D_AIX41 -D_AIX43 -D_AIX51
-D_AIX52 -D_AIX53 -D_AIX61 -D_ALL_SOURCE -DFUNCPROTO=15 -O
-I/opt/pware/include -L/opt/pware/lib
OBJECT_MODE=64
LDFLAGS=-blibpath:/opt/pware/lib:/opt/pware/lib32:/usr/lib

Configure Parameters:
--prefix=/opt/pware/samba/3.6.11 --with-acl-support=yes --without-ads
--with-winbind --without-ldap --enable-shared-libs --enable-developer

The build works in 64 Bit without acls, and in 32 Bit with acls.

Stack trace:

(dbx) where
waitpid(??, ??, ??) at 0x900000000116eb0
system.system(??) at 0x9000000001e3b00
smb_panic(why =
"===============================================================\n"), line
1123 in "util.c"
fault_report(sig = 0), line 53 in "fault.c"
sys_acl_get_entry(acl_d = (nil), entry_id = 268435455, entry_p =
0x0fffffffffffcc08), line 84 in "sysacls.c"
vfswrap_sys_acl_get_entry(handle = 0x00000001000a204c, theacl =
0x0fffffffffffcdc0, entry_id = 268435455, entry_p = 0x0000000110092ca0),
line 1376 in "vfs_default.c"
smb_vfs_call_sys_acl_get_entry(handle = 0x0000000110141dad, theacl =
0x0000000000000010, entry_id = 0, entry_p = 0x0fffffffffffcd78), line 1785
in "vfs.c"
canonicalise_acl(conn = 0x8000002800000001, fname = "", posix_acl =
0x000141ff00020000, psbuf = (nil), powner = (nil), pgroup =
0x000070000000000e, pal = 0x0000000051012748, the_acl_type = 410016384),
line 2462 in "posix_acls.c"
posix_get_nt_acl_common(conn = 0x000000011014b960, name = "", sbuf =
0x00000000510126f5, pal = (nil), posix_acl = 0x0fffffffffffd690, def_acl =
(nil), security_info = 268435455, ppdesc = 0x0fffffffffffd338), line 3177
in "posix_acls.c"
posix_get_nt_acl(conn = 0x09000000000103e0, name = (nil), security_info =
268435455, ppdesc = (nil)), line 3467 in "posix_acls.c"
vfswrap_get_nt_acl(handle = 0x0fffffffffffd160, name = "", security_info =
1, ppdesc = 0x0fffffffffffd378), line 1329 in "vfs_default.c"
smb_vfs_call_get_nt_acl(handle = 0x0000000100104eac, name = "",
security_info = 268435455, ppdesc = 0x09001000a00800b8), line 1754 in
"vfs.c"
smbd_check_open_rights(conn = 0x0000000110155aa0, smb_fname =
0x000000011015c290, access_mask = 16777216, access_granted =
0x0010008000100080), line 115 in "open.c"
open_directory(conn = 0x0000000110155aa0, req = 0x000000011015c140,
smb_dname = 0x000000011015c290, access_mask = 1048704, share_access = 0,
create_disposition = 1, create_options = 8388609, file_attributes = 16,
pinfo = 0x0fffffffffffd3e0, result = 0x0fffffffffffd3f0), line 2706 in
"open.c"
create_file_unixpath(conn = 0x0fffffffffffd590, req = 0x000000011014b680,
smb_fname = 0x00000001005b8120, access_mask = 0, share_access = 268435455,
create_disposition = 1, create_options = 150994944, file_attributes =
268435455, oplock_request = 0, allocation_size = 0, private_flags = 0, sd =
(nil), ea_list = (nil), result = 0x0fffffffffffd548, pinfo =
0x0fffffffffffd540), line 3341 in "open.c"
create_file_default(conn = (nil), req = (nil), root_dir_fid = 4095,
smb_fname = 0x2844420800000020, access_mask = 1, share_access = 1,
create_disposition = 150994944, create_options = 0, file_attributes = 0,
oplock_request = 0, allocation_size = 0, private_flags = 0, sd = (nil),
ea_list = (nil), result = 0x0fffffffffffd850, pinfo = 0x0fffffffffffd840),
line 3689 in "open.c"
vfswrap_create_file(handle = 0x0000000000800001, req = 0x000000011015c140,
root_dir_fid = 0, smb_fname = 0x0000000000000001, access_mask = 0,
share_access = 1, create_disposition = 268435455, create_options =
675561992, file_attributes = 0, oplock_request = 0, allocation_size = 0,
private_flags = 0, sd = (nil), ea_list = (nil), result =
0x0fffffffffffd850, pinfo = 0x0fffffffffffd840), line 329 in
"vfs_default.c"
smb_vfs_call_create_file(handle = 0x0fffffffffffd8e0, req = (nil),
root_dir_fid = 4095, smb_fname = 0x4404820800000000, access_mask = 1,
share_access = 150999040, create_disposition = 0, create_options = 1,
file_attributes = 0, oplock_request = 0, allocation_size = 0, private_flags
= 0, sd = (nil), ea_list = (nil), result = 0x0fffffffffffd850, pinfo =
0x0fffffffffffd840), line 1312 in "vfs.c"
smbd_smb2_create_send(mem_ctx = 0x000000011015b4a0, ev =
0x00000001100ab320, smb2req = 0x000000011015b4a0, in_oplock_level = '\0',
in_impersonation_level = 2, in_desired_access = 1048704, in_file_attributes
= 0, in_share_access = 0, in_create_disposition = 1, in_create_options =
8388609, in_name = "", in_context_blobs = (...)), line 707 in
"smb2_create.c"
smbd_smb2_request_process_create(smb2req = 0x000000011003f0b8), line 229 in
"smb2_create.c"
smbd_smb2_request_dispatch(req = 0x0000000110155360), line 1473 in
"smb2_server.c"
smbd_smb2_request_incoming(subreq = 0x0000000110001280), line 2657 in
"smb2_server.c"
_tevent_req_notify_callback at AF25_12(??, ??), line 95 in "tevent_req.c"
smb2_server.smbd_smb2_request_read_done(subreq = (nil)), line 2500 in
"smb2_server.c"
_tevent_req_notify_callback at AF25_12(??, ??), line 95 in "tevent_req.c"
tstream_readv_pdu_queue_done(subreq = (nil)), line 423 in
"tsocket_helpers.c"
_tevent_req_notify_callback at AF25_12(??, ??), line 95 in "tevent_req.c"
tstream_readv_pdu_ask_for_next_vector(req = (nil)), line 242 in
"tsocket_helpers.c"
tstream_readv_pdu_readv_done(subreq = (nil)), line 316 in
"tsocket_helpers.c"
_tevent_req_notify_callback at AF25_12(??, ??), line 95 in "tevent_req.c"
tstream_readv_done(subreq = 0x0000000000002010), line 604 in "tsocket.c"
_tevent_req_notify_callback at AF25_12(??, ??), line 95 in "tevent_req.c"
tevent_req_trigger(ev = 0x00000001100ab320, im = 0x0000000300000003,
private_data = 0x0000000100951a0c), line 155 in "tevent_req.c"
tevent_common_loop_immediate at AF8_3(??, ??), line 135 in
"tevent_immediate.c"
unnamed block in run_events_poll(ev = 0x0ffffffffffff559, pollrtn = 1, pfds
= 0x00000001008dbb48, num_pfds = 0), line 198 in "events.c"
run_events_poll(ev = 0x0ffffffffffff559, pollrtn = 1, pfds =
0x00000001008dbb48, num_pfds = 0), line 198 in "events.c"
smbd_server_connection_loop_once(conn = 0x00000001100ab320), line 995 in
"process.c"
unnamed block in smbd_process(sconn = 0x00a5003cffffffff), line 3159 in
"process.c"
smbd_process(sconn = 0x00a5003cffffffff), line 3159 in "process.c"
smbd_accept_connection(ev = 0x00000001008dbd2c, fde = 0x0000000110092ca0,
flags = 4095, private_data = 0x2224424000000050), line 514 in "server.c"
run_events_poll(ev = 0x0ffffffffffff200, pollrtn = 150999040, pfds =
0x0ffffffffffff210, num_pfds = 0), line 286 in "events.c"
s3_event_loop_once(ev = 0x0000000100003a50, location = ""), line 349 in
"events.c"
_tevent_loop_once(ev = 0x0ffffffffffff559, location = ""), line 494 in
"tevent.c"
unnamed block in smbd_parent_loop(parent = 0x00000001008dc150), line 820 in
"server.c"
smbd_parent_loop(parent = 0x00000001008dc150), line 820 in "server.c"
main(argc = 0, argv = (nil)), line 1304 in "server.c"


Thanks
Howard

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