Windows NT Backup dont have access to read samba shares. In Windows Explorer the share can be accessed and files can be copied, but in NT Backup dont. In the log: ------------- [2004/05/28 17:15:12, 10] lib/util_seaccess.c:se_map_generic(176) se_map_generic(): mapped mask 0x10000000 to 0x001f01ff [2004/05/28 17:15:12, 10] lib/util_seaccess.c:se_access_check(234) se_access_check: requested access 0x00000002, for NT token with 5 entries and first sid S-1-5-21-3189500061-1502898779-4040186259-2004. [2004/05/28 17:15:12, 3] lib/util_seaccess.c:se_access_check(251) [2004/05/28 17:15:12, 3] lib/util_seaccess.c:se_access_check(252) se_access_check: user sid is S-1-5-21-3189500061-1502898779-4040186259-2004 se_access_check: also S-1-5-21-3189500061-1502898779-4040186259-512 se_access_check: also S-1-1-0 se_access_check: also S-1-5-2 se_access_check: also S-1-5-11 se_access_check: ACE 0: type 0, flags = 0x00, SID = S-1-1-0 mask = 101f01ff, current desired = 2 [2004/05/28 17:15:12, 5] lib/util_seaccess.c:se_access_check(309) se_access_check: access (2) granted. [2004/05/28 17:15:12, 10] lib/username.c:user_in_list(526) user_in_list: checking user backup in list [2004/05/28 17:15:12, 10] lib/username.c:user_in_list(530) user_in_list: checking user |backup| against |administrador| [2004/05/28 17:15:12, 3] smbd/sec_ctx.c:set_sec_ctx(288) setting sec ctx (502, 503) - sec_ctx_stack_ndx = 0 [2004/05/28 17:15:12, 5] auth/auth_util.c:debug_nt_user_token(491) NT user token of user S-1-5-21-3189500061-1502898779-4040186259-2004 contains 5 SIDs SID[ 0]: S-1-5-21-3189500061-1502898779-4040186259-2004 SID[ 1]: S-1-5-21-3189500061-1502898779-4040186259-512 SID[ 2]: S-1-1-0 SID[ 3]: S-1-5-2 SID[ 4]: S-1-5-11 [2004/05/28 17:15:12, 5] auth/auth_util.c:debug_unix_user_token(505) UNIX token of user 502 Primary group is 503 and contains 1 supplementary groups Group[ 0]: 503 [2004/05/28 17:15:12, 5] smbd/uid.c:change_to_user(267) change_to_user uid=(502,502) gid=(0,503) [2004/05/28 17:15:12, 1] smbd/service.c:make_connection_snum(619) milenio (200.135.240.30) connect to service html initially as user backup (uid=502, gid=503) (pid 18131) [2004/05/28 17:15:12, 3] smbd/sec_ctx.c:set_sec_ctx(288) setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0 [2004/05/28 17:15:12, 5] auth/auth_util.c:debug_nt_user_token(486) NT user token: (NULL) [2004/05/28 17:15:12, 5] auth/auth_util.c:debug_unix_user_token(505) UNIX token of user 0 Primary group is 0 and contains 0 supplementary groups [2004/05/28 17:15:12, 5] smbd/uid.c:change_to_root_user(282) change_to_root_user: now uid=(0,0) gid=(0,0) [2004/05/28 17:15:12, 3] smbd/reply.c:reply_tcon_and_X(429) tconX service=HTML [2004/05/28 17:15:12, 5] lib/util.c:show_msg(478) [2004/05/28 17:15:12, 5] lib/util.c:show_msg(488) size=126 smb_com=0x73 smb_rcls=0 smb_reh=0 smb_err=0 smb_flg=136 smb_flg2=51201 smb_tid=1 smb_pid=51966 smb_uid=100 smb_mid=0 smt_wct=3 smb_vwv[ 0]= 117 (0x75) smb_vwv[ 1]= 104 (0x68) smb_vwv[ 2]= 0 (0x0) smb_bcc=61 [2004/05/28 17:15:12, 10] lib/util.c:dump_data(1886) [000] 00 55 00 6E 00 69 00 78 00 00 00 53 00 61 00 6D .U.n.i.x ...S.a.m [010] 00 62 00 61 00 20 00 33 00 2E 00 30 00 2E 00 33 .b.a. .3 ...0...3 [020] 00 2D 00 35 00 00 00 55 00 4E 00 4F 00 43 00 48 .-.5...U .N.O.C.H [030] 00 41 00 50 00 45 00 43 00 4F 00 00 00 .A.P.E.C .O... [2004/05/28 17:15:12, 6] lib/util_sock.c:write_socket(430) write_socket(22,130) [2004/05/28 17:15:12, 6] lib/util_sock.c:write_socket(433) write_socket(22,130) wrote 130 [2004/05/28 17:15:12, 10] lib/util_sock.c:read_smb_length_return_keepalive(486) got smb length of 88 [2004/05/28 17:15:12, 6] smbd/process.c:process_smb(889) got message type 0x0 of len 0x58 [2004/05/28 17:15:12, 3] smbd/process.c:process_smb(890) Transaction 3 of length 92 [2004/05/28 17:15:12, 5] lib/util.c:show_msg(478) [2004/05/28 17:15:12, 5] lib/util.c:show_msg(488) size=88 smb_com=0xa2 smb_rcls=0 smb_reh=0 smb_err=0 smb_flg=24 smb_flg2=32771 smb_tid=1 smb_pid=43200 smb_uid=100 smb_mid=64 smt_wct=24 smb_vwv[ 0]= 255 (0xFF) smb_vwv[ 1]= 0 (0x0) smb_vwv[ 2]= 512 (0x200) smb_vwv[ 3]= 0 (0x0) smb_vwv[ 4]= 0 (0x0) smb_vwv[ 5]= 0 (0x0) smb_vwv[ 6]= 0 (0x0) smb_vwv[ 7]= 256 (0x100) smb_vwv[ 8]= 0 (0x0) smb_vwv[ 9]= 0 (0x0) smb_vwv[10]= 0 (0x0) smb_vwv[11]= 0 (0x0) smb_vwv[12]= 0 (0x0) smb_vwv[13]= 0 (0x0) smb_vwv[14]= 0 (0x0) smb_vwv[15]= 768 (0x300) smb_vwv[16]= 0 (0x0) smb_vwv[17]= 256 (0x100) smb_vwv[18]= 0 (0x0) smb_vwv[19]= 256 (0x100) smb_vwv[20]= 64 (0x40) smb_vwv[21]= 512 (0x200) smb_vwv[22]= 0 (0x0) smb_vwv[23]= 0 (0x0) smb_bcc=5 [2004/05/28 17:15:12, 10] lib/util.c:dump_data(1886) [000] 0E 5C 00 00 00 .\... [2004/05/28 17:15:12, 3] smbd/process.c:switch_message(685) switch message SMBntcreateX (pid 18131) [2004/05/28 17:15:12, 3] smbd/sec_ctx.c:set_sec_ctx(288) setting sec ctx (502, 503) - sec_ctx_stack_ndx = 0 [2004/05/28 17:15:12, 5] auth/auth_util.c:debug_nt_user_token(491) NT user token of user S-1-5-21-3189500061-1502898779-4040186259-2004 contains 5 SIDs SID[ 0]: S-1-5-21-3189500061-1502898779-4040186259-2004 SID[ 1]: S-1-5-21-3189500061-1502898779-4040186259-512 SID[ 2]: S-1-1-0 SID[ 3]: S-1-5-2 SID[ 4]: S-1-5-11 [2004/05/28 17:15:12, 5] auth/auth_util.c:debug_unix_user_token(505) UNIX token of user 502 Primary group is 503 and contains 1 supplementary groups Group[ 0]: 503 [2004/05/28 17:15:12, 5] smbd/uid.c:change_to_user(267) change_to_user uid=(502,502) gid=(0,503) [2004/05/28 17:15:12, 4] smbd/vfs.c:vfs_ChDir(654) vfs_ChDir to /var/www/default/html [2004/05/28 17:15:12, 10] smbd/nttrans.c:reply_ntcreate_and_X(609) reply_ntcreateX: flags = 0x0, desired_access = 0x1 file_attributes = 0x0, share_access = 0x3, create_disposition = 0x1 create_options = 0x4001 root_dir_fid = 0x0 [2004/05/28 17:15:12, 10] smbd/nttrans.c:map_create_disposition(343) map_create_disposition: Mapped create_disposition 0x1 to 0x1 [2004/05/28 17:15:12, 10] smbd/nttrans.c:map_share_mode(482) map_share_mode: Mapped desired access 0x1, share access 0x3, file attributes 0x0 to open_mode 0x40 [2004/05/28 17:15:12, 5] smbd/filename.c:unix_convert(114) unix_convert called on file "" [2004/05/28 17:15:12, 5] smbd/files.c:file_new(122) allocated file structure 979, fnum = 5075 (1 used) [2004/05/28 17:15:12, 3] smbd/open.c:open_directory(1356) open_directory: unable to stat name = .. Error was Sucesso [2004/05/28 17:15:12, 5] smbd/files.c:file_free(385) freed files structure 5075 (0 used) [2004/05/28 17:15:12, 10] smbd/trans2.c:set_bad_path_error(2211) set_bad_path_error: err = 0 bad_path = 0 [2004/05/28 17:15:12, 3] smbd/error.c:error_packet(118) error packet at smbd/trans2.c(2220) cmd=162 (SMBntcreateX) NT_STATUS_ACCESS_DENIED [2004/05/28 17:15:12, 5] lib/util.c:show_msg(478) [2004/05/28 17:15:12, 5] lib/util.c:show_msg(488) size=35 smb_com=0xa2 smb_rcls=34 smb_reh=0 smb_err=49152 smb_flg=136 smb_flg2=51201 smb_tid=1 smb_pid=43200 smb_uid=100 smb_mid=64 smt_wct=0 smb_bcc=0 [2004/05/28 17:15:12, 6] lib/util_sock.c:write_socket(430) write_socket(22,39) [2004/05/28 17:15:12, 6] lib/util_sock.c:write_socket(433) write_socket(22,39) wrote 39 [2004/05/28 17:15:12, 10] lib/util_sock.c:read_smb_length_return_keepalive(486) got smb length of 88 [2004/05/28 17:15:12, 6] smbd/process.c:process_smb(889) got message type 0x0 of len 0x58 [2004/05/28 17:15:12, 3] smbd/process.c:process_smb(890) Transaction 4 of length 92 [2004/05/28 17:15:12, 5] lib/util.c:show_msg(478) [2004/05/28 17:15:12, 5] lib/util.c:show_msg(488) size=88 smb_com=0xa2 smb_rcls=0 smb_reh=0 smb_err=0 smb_flg=24 smb_flg2=32771 smb_tid=1 smb_pid=43200 smb_uid=100 smb_mid=128 smt_wct=24 smb_vwv[ 0]= 255 (0xFF) smb_vwv[ 1]= 0 (0x0) smb_vwv[ 2]= 512 (0x200) smb_vwv[ 3]= 0 (0x0) smb_vwv[ 4]= 0 (0x0) smb_vwv[ 5]= 0 (0x0) smb_vwv[ 6]= 0 (0x0) smb_vwv[ 7]= 256 (0x100) smb_vwv[ 8]= 0 (0x0) smb_vwv[ 9]= 0 (0x0) smb_vwv[10]= 0 (0x0) smb_vwv[11]= 0 (0x0) smb_vwv[12]= 0 (0x0) smb_vwv[13]= 0 (0x0) smb_vwv[14]= 0 (0x0) smb_vwv[15]= 768 (0x300) smb_vwv[16]= 0 (0x0) smb_vwv[17]= 256 (0x100) smb_vwv[18]= 0 (0x0) smb_vwv[19]= 256 (0x100) smb_vwv[20]= 64 (0x40) smb_vwv[21]= 512 (0x200) smb_vwv[22]= 0 (0x0) smb_vwv[23]= 0 (0x0) smb_bcc=5 [2004/05/28 17:15:12, 10] lib/util.c:dump_data(1886) [000] 0E 5C 00 00 00 .\... [2004/05/28 17:15:12, 3] smbd/process.c:switch_message(685) switch message SMBntcreateX (pid 18131) [2004/05/28 17:15:12, 4] smbd/uid.c:change_to_user(186) change_to_user: Skipping user change - already user [2004/05/28 17:15:12, 10] smbd/nttrans.c:reply_ntcreate_and_X(609) reply_ntcreateX: flags = 0x0, desired_access = 0x1 file_attributes = 0x0, share_access = 0x3, create_disposition = 0x1 create_options = 0x4001 root_dir_fid = 0x0 [2004/05/28 17:15:12, 10] smbd/nttrans.c:map_create_disposition(343) map_create_disposition: Mapped create_disposition 0x1 to 0x1 [2004/05/28 17:15:12, 10] smbd/nttrans.c:map_share_mode(482) map_share_mode: Mapped desired access 0x1, share access 0x3, file attributes 0x0 to open_mode 0x40 [2004/05/28 17:15:12, 5] smbd/filename.c:unix_convert(114) unix_convert called on file "" [2004/05/28 17:15:12, 5] smbd/files.c:file_new(122) allocated file structure 980, fnum = 5076 (1 used) [2004/05/28 17:15:12, 3] smbd/open.c:open_directory(1356) open_directory: unable to stat name = .. Error was Sucesso [2004/05/28 17:15:12, 5] smbd/files.c:file_free(385) freed files structure 5076 (0 used) [2004/05/28 17:15:12, 10] smbd/trans2.c:set_bad_path_error(2211) set_bad_path_error: err = 0 bad_path = 0 [2004/05/28 17:15:12, 3] smbd/error.c:error_packet(118) error packet at smbd/trans2.c(2220) cmd=162 (SMBntcreateX) NT_STATUS_ACCESS_DENIED [2004/05/28 17:15:12, 5] lib/util.c:show_msg(478) [2004/05/28 17:15:12, 5] lib/util.c:show_msg(488) size=35 smb_com=0xa2 smb_rcls=34 smb_reh=0 smb_err=49152 smb_flg=136 smb_flg2=51201 smb_tid=1 smb_pid=43200 smb_uid=100 smb_mid=128 smt_wct=0 smb_bcc=0 [2004/05/28 17:15:12, 6] lib/util_sock.c:write_socket(430) write_socket(22,39) [2004/05/28 17:15:12, 6] lib/util_sock.c:write_socket(433) write_socket(22,39) wrote 39 [2004/05/28 17:15:36, 10] smbd/process.c:async_processing(122) async_processing: Doing async processing. [2004/05/28 17:15:36, 5] smbd/oplock.c:receive_local_message(107) receive_local_message: doing select with timeout of 1 ms [2004/05/28 17:15:36, 3] smbd/sec_ctx.c:set_sec_ctx(288) setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0 [2004/05/28 17:15:36, 5] auth/auth_util.c:debug_nt_user_token(486) NT user token: (NULL) [2004/05/28 17:15:36, 5] auth/auth_util.c:debug_unix_user_token(505) UNIX token of user 0 Primary group is 0 and contains 0 supplementary groups [2004/05/28 17:15:36, 5] smbd/uid.c:change_to_root_user(282) change_to_root_user: now uid=(0,0) gid=(0,0) [2004/05/28 17:15:36, 2] smbd/server.c:exit_server(568) Closing connections [2004/05/28 17:15:36, 3] smbd/sec_ctx.c:set_sec_ctx(288) setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0 [2004/05/28 17:15:36, 5] auth/auth_util.c:debug_nt_user_token(486) NT user token: (NULL) [2004/05/28 17:15:36, 5] auth/auth_util.c:debug_unix_user_token(505) UNIX token of user 0 Primary group is 0 and contains 0 supplementary groups [2004/05/28 17:15:36, 5] smbd/uid.c:change_to_root_user(282) change_to_root_user: now uid=(0,0) gid=(0,0) [2004/05/28 17:15:36, 1] smbd/service.c:close_cnum(801) milenio (200.135.240.30) closed connection to service html [2004/05/28 17:15:36, 3] smbd/connection.c:yield_connection(69) Yielding connection to html [2004/05/28 17:15:36, 4] smbd/vfs.c:vfs_ChDir(654) vfs_ChDir to / [2004/05/28 17:15:36, 3] smbd/sec_ctx.c:set_sec_ctx(288) setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0 [2004/05/28 17:15:36, 5] auth/auth_util.c:debug_nt_user_token(486) NT user token: (NULL) [2004/05/28 17:15:36, 5] auth/auth_util.c:debug_unix_user_token(505) UNIX token of user 0 Primary group is 0 and contains 0 supplementary groups [2004/05/28 17:15:36, 5] smbd/uid.c:change_to_root_user(282) change_to_root_user: now uid=(0,0) gid=(0,0) [2004/05/28 17:15:36, 5] auth/auth_util.c:free_server_info(1324) attempting to free (and zero) a server_info structure [2004/05/28 17:15:36, 3] smbd/connection.c:yield_connection(69) Yielding connection to [2004/05/28 17:15:36, 5] smbd/oplock.c:receive_local_message(107) receive_local_message: doing select with timeout of 1 ms [2004/05/28 17:15:36, 3] smbd/server.c:exit_server(611) Server exit (Caught TERM signal) -------------
It is not possible to access Samba shares from other Windows backup programs as well. The access is denied although one can browse and operate the shares and files within MS Explorer. Stefan Dombrowski
Fixed in current 3_0 subversion. I don't have the exact patch available, but this now works. If you need a hotfix before 3.0.5, ask :-) Volker
Where i can find a patch for 3.0.3-5 (Fedora Core 2)? Thanks Elton
*** Bug 1509 has been marked as a duplicate of this bug. ***
just to confirm that this bug does indeed appear to be gone from 3.0.5rc1
*** Bug 1526 has been marked as a duplicate of this bug. ***
sorry for the same, cleaning up the database to prevent unecessary reopens of bugs.