Christian Naumer
2020-Apr-16 11:45 UTC
[Samba] Crash after Update to 4.12.1 with vfs full_audit
Hello alAl,
after update of our test server to 4.12.1 from 4.11 it crashes. If the
vfs module is removed from the config everthing works as before. Logs
from the crash see here:
.0.31:445]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: [2020/04/16 13:36:47.546559,
0] ../../source3/lib/util.c:830(smb_panic_s3)
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: PANIC (pid 6263):
vfs_full_audit.c: name table not in sync with vfs_op_type enums
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]:
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: [2020/04/16 13:36:47.547045,
0] ../../lib/util/fault.c:265(log_stack_trace)
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: BACKTRACE: 32 stack frames:
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #0
/usr/lib64/samba/libsamba-util.so.0(log_stack_trace+0x30) [0x7fa7829ebedc]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #1
/usr/lib64/samba/libsmbconf.so.0(smb_panic_s3+0x24) [0x7fa78108a419]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #2
/usr/lib64/samba/libsamba-util.so.0(smb_panic+0x2c) [0x7fa7829ebfdf]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #3
/usr/lib64/samba/vfs/full_audit.so(+0x5ee4) [0x7fa769034ee4]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #4
/usr/lib64/samba/vfs/full_audit.so(+0x9345) [0x7fa769038345]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #5
/usr/lib64/samba/libsmbd-base-samba4.so(smb_vfs_call_connect+0x21)
[0x7fa782621303]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #6
/usr/lib64/samba/vfs/acl_xattr.so(+0x16d9) [0x7fa768e2c6d9]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #7
/usr/lib64/samba/libsmbd-base-samba4.so(smb_vfs_call_connect+0x21)
[0x7fa782621303]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #8
/usr/lib64/samba/libsmbd-base-samba4.so(+0x1dd383) [0x7fa782639383]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #9
/usr/lib64/samba/libsmbd-base-samba4.so(make_connection_smb2+0x53)
[0x7fa78263a4f3]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #10
/usr/lib64/samba/libsmbd-base-samba4.so(smbd_smb2_request_process_tcon+0x459)
[0x7fa782650d8a]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #11
/usr/lib64/samba/libsmbd-base-samba4.so(smbd_smb2_request_dispatch+0x12c1)
[0x7fa782648a48]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #12
/usr/lib64/samba/libsmbd-base-samba4.so(+0x1ee8ee) [0x7fa78264a8ee]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #13
/usr/lib64/samba/libtevent.so.0(tevent_common_invoke_fd_handler+0x84)
[0x7fa781c470e3]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #14
/usr/lib64/samba/libtevent.so.0(+0xc659) [0x7fa781c4d659]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #15
/usr/lib64/samba/libtevent.so.0(+0xa2a7) [0x7fa781c4b2a7]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #16
/usr/lib64/samba/libtevent.so.0(_tevent_loop_once+0xa2) [0x7fa781c468f6]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #17
/usr/lib64/samba/libtevent.so.0(tevent_common_loop_wait+0x21)
[0x7fa781c46af1]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #18
/usr/lib64/samba/libtevent.so.0(+0xa255) [0x7fa781c4b255]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #19
/usr/lib64/samba/libtevent.so.0(_tevent_loop_wait+0xa) [0x7fa781c46b4d]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #20
/usr/lib64/samba/libsmbd-base-samba4.so(smbd_process+0x909) [0x7fa782637f5a]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #21
/usr/sbin/smbd(+0xc83c) [0x556c4adbb83c]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #22
/usr/lib64/samba/libtevent.so.0(tevent_common_invoke_fd_handler+0x84)
[0x7fa781c470e3]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #23
/usr/lib64/samba/libtevent.so.0(+0xc659) [0x7fa781c4d659]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #24
/usr/lib64/samba/libtevent.so.0(+0xa2a7) [0x7fa781c4b2a7]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #25
/usr/lib64/samba/libtevent.so.0(_tevent_loop_once+0xa2) [0x7fa781c468f6]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #26
/usr/lib64/samba/libtevent.so.0(tevent_common_loop_wait+0x21)
[0x7fa781c46af1]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #27
/usr/lib64/samba/libtevent.so.0(+0xa255) [0x7fa781c4b255]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #28
/usr/lib64/samba/libtevent.so.0(_tevent_loop_wait+0xa) [0x7fa781c46b4d]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #29
/usr/sbin/smbd(main+0x1d2c) [0x556c4adbd6ea]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #30
/lib64/libc.so.6(__libc_start_main+0xf3) [0x7fa77e531873]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #31
/usr/sbin/smbd(_start+0x2e) [0x556c4adb5cde]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: [2020/04/16 13:36:47.547190,
0] ../../source3/lib/util.c:842(smb_panic_s3)
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: smb_panic(): calling panic
action [/usr/share/samba/panic-action 6263]
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: [2020/04/16 13:36:47.552518,
0] ../../source3/lib/util.c:850(smb_panic_s3)
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: smb_panic(): action
returned status 127
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: [2020/04/16 13:36:47.552570,
0] ../../source3/lib/dumpcore.c:318(dump_core)
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: coredump is handled by
helper binary specified at /proc/sys/kernel/core_pattern
Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]:
Apr 16 13:36:47 lx-sv-03 systemd[1]: Started Process Core Dump (PID
6266/UID 0).
Apr 16 13:36:47 lx-sv-03 smbd[6268]: [2020/04/16 13:36:47.987185, 4]
../../auth/auth_log.c:753(log_successful_authz_event_human_readable)
Apr 16 13:36:47 lx-sv-03 smbd[6268]: Successful AuthZ: [SMB2,krb5]
user [DOM-02]\[cn] [S-1-5-21-773202902-494389186-2375354597-2054] at
[Thu, 16 Apr 2020 13:36:47.987041 CEST] Remote host
[ipv4:10.0.8.5:55213] local host [ipv4:192.168.0.31:445]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: [2020/04/16 13:36:48.016156,
0] ../../source3/lib/util.c:830(smb_panic_s3)
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: PANIC (pid 6268):
vfs_full_audit.c: name table not in sync with vfs_op_type enums
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]:
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: [2020/04/16 13:36:48.016693,
0] ../../lib/util/fault.c:265(log_stack_trace)
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: BACKTRACE: 32 stack frames:
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #0
/usr/lib64/samba/libsamba-util.so.0(log_stack_trace+0x30) [0x7fa7829ebedc]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #1
/usr/lib64/samba/libsmbconf.so.0(smb_panic_s3+0x24) [0x7fa78108a419]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #2
/usr/lib64/samba/libsamba-util.so.0(smb_panic+0x2c) [0x7fa7829ebfdf]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #3
/usr/lib64/samba/vfs/full_audit.so(+0x5ee4) [0x7fa769034ee4]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #4
/usr/lib64/samba/vfs/full_audit.so(+0x9345) [0x7fa769038345]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #5
/usr/lib64/samba/libsmbd-base-samba4.so(smb_vfs_call_connect+0x21)
[0x7fa782621303]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #6
/usr/lib64/samba/vfs/acl_xattr.so(+0x16d9) [0x7fa768e2c6d9]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #7
/usr/lib64/samba/libsmbd-base-samba4.so(smb_vfs_call_connect+0x21)
[0x7fa782621303]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #8
/usr/lib64/samba/libsmbd-base-samba4.so(+0x1dd383) [0x7fa782639383]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #9
/usr/lib64/samba/libsmbd-base-samba4.so(make_connection_smb2+0x53)
[0x7fa78263a4f3]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #10
/usr/lib64/samba/libsmbd-base-samba4.so(smbd_smb2_request_process_tcon+0x459)
[0x7fa782650d8a]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #11
/usr/lib64/samba/libsmbd-base-samba4.so(smbd_smb2_request_dispatch+0x12c1)
[0x7fa782648a48]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #12
/usr/lib64/samba/libsmbd-base-samba4.so(+0x1ee8ee) [0x7fa78264a8ee]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #13
/usr/lib64/samba/libtevent.so.0(tevent_common_invoke_fd_handler+0x84)
[0x7fa781c470e3]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #14
/usr/lib64/samba/libtevent.so.0(+0xc659) [0x7fa781c4d659]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #15
/usr/lib64/samba/libtevent.so.0(+0xa2a7) [0x7fa781c4b2a7]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #16
/usr/lib64/samba/libtevent.so.0(_tevent_loop_once+0xa2) [0x7fa781c468f6]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #17
/usr/lib64/samba/libtevent.so.0(tevent_common_loop_wait+0x21)
[0x7fa781c46af1]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #18
/usr/lib64/samba/libtevent.so.0(+0xa255) [0x7fa781c4b255]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #19
/usr/lib64/samba/libtevent.so.0(_tevent_loop_wait+0xa) [0x7fa781c46b4d]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #20
/usr/lib64/samba/libsmbd-base-samba4.so(smbd_process+0x909) [0x7fa782637f5a]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #21
/usr/sbin/smbd(+0xc83c) [0x556c4adbb83c]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #22
/usr/lib64/samba/libtevent.so.0(tevent_common_invoke_fd_handler+0x84)
[0x7fa781c470e3]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #23
/usr/lib64/samba/libtevent.so.0(+0xc659) [0x7fa781c4d659]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #24
/usr/lib64/samba/libtevent.so.0(+0xa2a7) [0x7fa781c4b2a7]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #25
/usr/lib64/samba/libtevent.so.0(_tevent_loop_once+0xa2) [0x7fa781c468f6]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #26
/usr/lib64/samba/libtevent.so.0(tevent_common_loop_wait+0x21)
[0x7fa781c46af1]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #27
/usr/lib64/samba/libtevent.so.0(+0xa255) [0x7fa781c4b255]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #28
/usr/lib64/samba/libtevent.so.0(_tevent_loop_wait+0xa) [0x7fa781c46b4d]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #29
/usr/sbin/smbd(main+0x1d2c) [0x556c4adbd6ea]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #30
/lib64/libc.so.6(__libc_start_main+0xf3) [0x7fa77e531873]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #31
/usr/sbin/smbd(_start+0x2e) [0x556c4adb5cde]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: [2020/04/16 13:36:48.016852,
0] ../../source3/lib/util.c:842(smb_panic_s3)
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: smb_panic(): calling panic
action [/usr/share/samba/panic-action 6268]
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: [2020/04/16 13:36:48.021025,
0] ../../source3/lib/util.c:850(smb_panic_s3)
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: smb_panic(): action
returned status 127
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: [2020/04/16 13:36:48.021085,
0] ../../source3/lib/dumpcore.c:318(dump_core)
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: coredump is handled by
helper binary specified at /proc/sys/kernel/core_pattern
Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]:
Apr 16 13:36:48 lx-sv-03 systemd[1]: Started Process Core Dump (PID
6270/UID 0).
Apr 16 13:36:48 lx-sv-03 systemd-coredump[6267]: Process 6263 (smbd) of
user 0 dumped core.
Stack trace of thread 6263:
#0 0x00007fa77e5458df
raise (libc.so.6)
#1 0x00007fa77e52fcf5
abort (libc.so.6)
#2 0x00007fa78107bfb5
dump_core (libsmbconf.so.0)
#3 0x00007fa78108a468
smb_panic_s3 (libsmbconf.so.0)
#4 0x00007fa7829ebfdf
smb_panic (libsamba-util.so.0)
#5 0x00007fa769034ee4
init_bitmap (full_audit.so)
#6 0x00007fa769038345
smb_full_audit_connect (full_audit.so)
#7 0x00007fa782621303
smb_vfs_call_connect (libsmbd-base-samba4.so)
#8 0x00007fa768e2c6d9
connect_acl_xattr (acl_xattr.so)
#9 0x00007fa782621303
smb_vfs_call_connect (libsmbd-base-samba4.so)
#10 0x00007fa782639383
make_connection_snum (libsmbd-base-samba4.so)
#11 0x00007fa78263a4f3
make_connection_smb2 (libsmbd-base-samba4.so)
#12 0x00007fa782650d8a
smbd_smb2_request_process_tcon (libsmbd-base-samba4.so)
#13 0x00007fa782648a48
smbd_smb2_request_dispatch (libsmbd-base-samba4.so)
#14 0x00007fa78264a8ee
smbd_smb2_connection_handler (libsmbd-base-samba4.so)
#15 0x00007fa781c470e3
tevent_common_invoke_fd_handler (libtevent.so.0)
#16 0x00007fa781c4d659
epoll_event_loop_once (libtevent.so.0)
#17 0x00007fa781c4b2a7
std_event_loop_once (libtevent.so.0)
#18 0x00007fa781c468f6
_tevent_loop_once (libtevent.so.0)
#19 0x00007fa781c46af1
tevent_common_loop_wait (libtevent.so.0)
#20 0x00007fa781c4b255
std_event_loop_wait (libtevent.so.0)
#21 0x00007fa781c46b4d
_tevent_loop_wait (libtevent.so.0)
#22 0x00007fa782637f5a
smbd_process (libsmbd-base-samba4.so)
#23 0x0000556c4adbb83c
smbd_accept_connection (smbd)
#24 0x00007fa781c470e3
tevent_common_invoke_fd_handler (libtevent.so.0)
#25 0x00007fa781c4d659
epoll_event_loop_once (libtevent.so.0)
#26 0x00007fa781c4b2a7
std_event_loop_once (libtevent.so.0)
#27 0x00007fa781c468f6
_tevent_loop_once (libtevent.so.0)
#28 0x00007fa781c46af1
tevent_common_loop_wait (libtevent.so.0)
#29 0x00007fa781c4b255
std_event_loop_wait (libtevent.so.0)
#30 0x00007fa781c46b4d
_tevent_loop_wait (libtevent.so.0)
#31 0x0000556c4adbd6ea
main (smbd)
#32 0x00007fa77e531873
__libc_start_main (libc.so.6)
#33 0x0000556c4adb5cde
_start (smbd)
Apr 16 13:36:48 lx-sv-03 systemd-coredump[6271]: Process 6268 (smbd) of
user 0 dumped core.
Stack trace of thread 6268:
#0 0x00007fa77e5458df
raise (libc.so.6)
#1 0x00007fa77e52fcf5
abort (libc.so.6)
#2 0x00007fa78107bfb5
dump_core (libsmbconf.so.0)
#3 0x00007fa78108a468
smb_panic_s3 (libsmbconf.so.0)
#4 0x00007fa7829ebfdf
smb_panic (libsamba-util.so.0)
#5 0x00007fa769034ee4
init_bitmap (full_audit.so)
#6 0x00007fa769038345
smb_full_audit_connect (full_audit.so)
#7 0x00007fa782621303
smb_vfs_call_connect (libsmbd-base-samba4.so)
#8 0x00007fa768e2c6d9
connect_acl_xattr (acl_xattr.so)
#9 0x00007fa782621303
smb_vfs_call_connect (libsmbd-base-samba4.so)
#10 0x00007fa782639383
make_connection_snum (libsmbd-base-samba4.so)
#11 0x00007fa78263a4f3
make_connection_smb2 (libsmbd-base-samba4.so)
#12 0x00007fa782650d8a
smbd_smb2_request_process_tcon (libsmbd-base-samba4.so)
#13 0x00007fa782648a48
smbd_smb2_request_dispatch (libsmbd-base-samba4.so)
#14 0x00007fa78264a8ee
smbd_smb2_connection_handler (libsmbd-base-samba4.so)
#15 0x00007fa781c470e3
tevent_common_invoke_fd_handler (libtevent.so.0)
#16 0x00007fa781c4d659
epoll_event_loop_once (libtevent.so.0)
#17 0x00007fa781c4b2a7
std_event_loop_once (libtevent.so.0)
#18 0x00007fa781c468f6
_tevent_loop_once (libtevent.so.0)
#19 0x00007fa781c46af1
tevent_common_loop_wait (libtevent.so.0)
#20 0x00007fa781c4b255
std_event_loop_wait (libtevent.so.0)
#21 0x00007fa781c46b4d
_tevent_loop_wait (libtevent.so.0)
#22 0x00007fa782637f5a
smbd_process (libsmbd-base-samba4.so)
#23 0x0000556c4adbb83c
smbd_accept_connection (smbd)
#24 0x00007fa781c470e3
tevent_common_invoke_fd_handler (libtevent.so.0)
#25 0x00007fa781c4d659
epoll_event_loop_once (libtevent.so.0)
#26 0x00007fa781c4b2a7
std_event_loop_once (libtevent.so.0)
#27 0x00007fa781c468f6
_tevent_loop_once (libtevent.so.0)
#28 0x00007fa781c46af1
tevent_common_loop_wait (libtevent.so.0)
#29 0x00007fa781c4b255
std_event_loop_wait (libtevent.so.0)
#30 0x00007fa781c46b4d
_tevent_loop_wait (libtevent.so.0)
#31 0x0000556c4adbd6ea
main (smbd)
#32 0x00007fa77e531873
__libc_start_main (libc.so.6)
#33 0x0000556c4adb5cde
_start (smbd)
here is the smb.conf
[global]
netbios name = LX-SV-03
server string = Daten
security = ADS
realm = HQ.DOM.DE
workgroup = DOM-02
disable netbios = yes
smb ports = 445
interfaces = eth0
bind interfaces only = yes
server min protocol = SMB2
client min protocol = SMB2
log level = 1 auth_audit:4
logging = syslog only
kerberos method = secrets and keytab
dedicated keytab file = /etc/krb5.keytab
writeable =YES
map acl inherit = yes
store dos attributes = yes
inherit acls = Yes
vfs objects = acl_xattr full_audit
full_audit:success = pwrite write rename unlink
full_audit:prefix = IP=%I|USER=%u|MACHINE=%m|VOLUME=%S
full_audit:priority = NOTICE
full_audit:facility = local7
full_audit:failure = none
username map = /etc/samba/smbusers
interfaces = lo eth0
bind interfaces only = Yes
# Default idmap config used for BUILTIN and local windows
accounts/groups
idmap config *:backend = tdb
idmap config *:range = 1000000-2000000
# idmap config for domain DOM-02
idmap config DOM-02:backend = ad
idmap config DOM-02:range = 500-65555
#@rowland I know your opinion on the id Range :-)
idmap config DOM-02:unix_nss_info = yes
idmap config DOM-02:schema_mode = rfc2307
#winbind enum users = yes
#winbind enum groups = yes
winbind use default domain = Yes
winbind offline logon = yes
winbind reconnect delay = 5
winbind refresh tickets = yes
[test]
writeable = yes
path = /srv/
Regards
Christian
--
Dr. Christian Naumer
Unit Head Bioprocess Development
B.R.A.I.N Aktiengesellschaft
Darmstaedter Str. 34-36, D-64673 Zwingenberg
e-mail cn at brain-biotech.com, homepage www.brain-biotech.com
fon +49-6251-9331-30 / fax +49-6251-9331-11
Sitz der Gesellschaft: Zwingenberg/Bergstrasse
Registergericht AG Darmstadt, HRB 24758
Vorstand: Adriaan Moelker (Vorstandsvorsitzender),
Manfred Bender, Ludger Roedder
Aufsichtsratsvorsitzender: Dr. Georg Kellinghusen
Christian Naumer
2020-Apr-16 12:15 UTC
[Samba] Crash after Update to 4.12.1 with vfs full_audit
Forgot to mention that this is on Centos 8. So maybe something different than this: https://www.spinics.net/lists/samba/msg163085.html Regards Christian Am 16.04.20 um 13:45 schrieb Christian Naumer via samba:> Hello alAl, > after update of our test server to 4.12.1 from 4.11 it crashes. If the > vfs module is removed from the config everthing works as before. Logs > from the crash see here: > > .0.31:445] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: [2020/04/16 13:36:47.546559, > 0] ../../source3/lib/util.c:830(smb_panic_s3) > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: PANIC (pid 6263): > vfs_full_audit.c: name table not in sync with vfs_op_type enums > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: [2020/04/16 13:36:47.547045, > 0] ../../lib/util/fault.c:265(log_stack_trace) > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: BACKTRACE: 32 stack frames: > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #0 > /usr/lib64/samba/libsamba-util.so.0(log_stack_trace+0x30) [0x7fa7829ebedc] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #1 > /usr/lib64/samba/libsmbconf.so.0(smb_panic_s3+0x24) [0x7fa78108a419] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #2 > /usr/lib64/samba/libsamba-util.so.0(smb_panic+0x2c) [0x7fa7829ebfdf] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #3 > /usr/lib64/samba/vfs/full_audit.so(+0x5ee4) [0x7fa769034ee4] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #4 > /usr/lib64/samba/vfs/full_audit.so(+0x9345) [0x7fa769038345] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #5 > /usr/lib64/samba/libsmbd-base-samba4.so(smb_vfs_call_connect+0x21) > [0x7fa782621303] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #6 > /usr/lib64/samba/vfs/acl_xattr.so(+0x16d9) [0x7fa768e2c6d9] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #7 > /usr/lib64/samba/libsmbd-base-samba4.so(smb_vfs_call_connect+0x21) > [0x7fa782621303] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #8 > /usr/lib64/samba/libsmbd-base-samba4.so(+0x1dd383) [0x7fa782639383] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #9 > /usr/lib64/samba/libsmbd-base-samba4.so(make_connection_smb2+0x53) > [0x7fa78263a4f3] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #10 > /usr/lib64/samba/libsmbd-base-samba4.so(smbd_smb2_request_process_tcon+0x459) > [0x7fa782650d8a] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #11 > /usr/lib64/samba/libsmbd-base-samba4.so(smbd_smb2_request_dispatch+0x12c1) > [0x7fa782648a48] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #12 > /usr/lib64/samba/libsmbd-base-samba4.so(+0x1ee8ee) [0x7fa78264a8ee] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #13 > /usr/lib64/samba/libtevent.so.0(tevent_common_invoke_fd_handler+0x84) > [0x7fa781c470e3] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #14 > /usr/lib64/samba/libtevent.so.0(+0xc659) [0x7fa781c4d659] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #15 > /usr/lib64/samba/libtevent.so.0(+0xa2a7) [0x7fa781c4b2a7] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #16 > /usr/lib64/samba/libtevent.so.0(_tevent_loop_once+0xa2) [0x7fa781c468f6] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #17 > /usr/lib64/samba/libtevent.so.0(tevent_common_loop_wait+0x21) > [0x7fa781c46af1] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #18 > /usr/lib64/samba/libtevent.so.0(+0xa255) [0x7fa781c4b255] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #19 > /usr/lib64/samba/libtevent.so.0(_tevent_loop_wait+0xa) [0x7fa781c46b4d] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #20 > /usr/lib64/samba/libsmbd-base-samba4.so(smbd_process+0x909) [0x7fa782637f5a] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #21 > /usr/sbin/smbd(+0xc83c) [0x556c4adbb83c] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #22 > /usr/lib64/samba/libtevent.so.0(tevent_common_invoke_fd_handler+0x84) > [0x7fa781c470e3] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #23 > /usr/lib64/samba/libtevent.so.0(+0xc659) [0x7fa781c4d659] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #24 > /usr/lib64/samba/libtevent.so.0(+0xa2a7) [0x7fa781c4b2a7] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #25 > /usr/lib64/samba/libtevent.so.0(_tevent_loop_once+0xa2) [0x7fa781c468f6] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #26 > /usr/lib64/samba/libtevent.so.0(tevent_common_loop_wait+0x21) > [0x7fa781c46af1] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #27 > /usr/lib64/samba/libtevent.so.0(+0xa255) [0x7fa781c4b255] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #28 > /usr/lib64/samba/libtevent.so.0(_tevent_loop_wait+0xa) [0x7fa781c46b4d] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #29 > /usr/sbin/smbd(main+0x1d2c) [0x556c4adbd6ea] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #30 > /lib64/libc.so.6(__libc_start_main+0xf3) [0x7fa77e531873] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: #31 > /usr/sbin/smbd(_start+0x2e) [0x556c4adb5cde] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: [2020/04/16 13:36:47.547190, > 0] ../../source3/lib/util.c:842(smb_panic_s3) > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: smb_panic(): calling panic > action [/usr/share/samba/panic-action 6263] > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: [2020/04/16 13:36:47.552518, > 0] ../../source3/lib/util.c:850(smb_panic_s3) > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: smb_panic(): action > returned status 127 > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: [2020/04/16 13:36:47.552570, > 0] ../../source3/lib/dumpcore.c:318(dump_core) > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: coredump is handled by > helper binary specified at /proc/sys/kernel/core_pattern > Apr 16 13:36:47 lx-sv-03 smbd_audit[6263]: > Apr 16 13:36:47 lx-sv-03 systemd[1]: Started Process Core Dump (PID > 6266/UID 0). > Apr 16 13:36:47 lx-sv-03 smbd[6268]: [2020/04/16 13:36:47.987185, 4] > ../../auth/auth_log.c:753(log_successful_authz_event_human_readable) > Apr 16 13:36:47 lx-sv-03 smbd[6268]: Successful AuthZ: [SMB2,krb5] > user [DOM-02]\[cn] [S-1-5-21-773202902-494389186-2375354597-2054] at > [Thu, 16 Apr 2020 13:36:47.987041 CEST] Remote host > [ipv4:10.0.8.5:55213] local host [ipv4:192.168.0.31:445] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: [2020/04/16 13:36:48.016156, > 0] ../../source3/lib/util.c:830(smb_panic_s3) > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: PANIC (pid 6268): > vfs_full_audit.c: name table not in sync with vfs_op_type enums > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: [2020/04/16 13:36:48.016693, > 0] ../../lib/util/fault.c:265(log_stack_trace) > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: BACKTRACE: 32 stack frames: > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #0 > /usr/lib64/samba/libsamba-util.so.0(log_stack_trace+0x30) [0x7fa7829ebedc] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #1 > /usr/lib64/samba/libsmbconf.so.0(smb_panic_s3+0x24) [0x7fa78108a419] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #2 > /usr/lib64/samba/libsamba-util.so.0(smb_panic+0x2c) [0x7fa7829ebfdf] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #3 > /usr/lib64/samba/vfs/full_audit.so(+0x5ee4) [0x7fa769034ee4] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #4 > /usr/lib64/samba/vfs/full_audit.so(+0x9345) [0x7fa769038345] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #5 > /usr/lib64/samba/libsmbd-base-samba4.so(smb_vfs_call_connect+0x21) > [0x7fa782621303] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #6 > /usr/lib64/samba/vfs/acl_xattr.so(+0x16d9) [0x7fa768e2c6d9] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #7 > /usr/lib64/samba/libsmbd-base-samba4.so(smb_vfs_call_connect+0x21) > [0x7fa782621303] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #8 > /usr/lib64/samba/libsmbd-base-samba4.so(+0x1dd383) [0x7fa782639383] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #9 > /usr/lib64/samba/libsmbd-base-samba4.so(make_connection_smb2+0x53) > [0x7fa78263a4f3] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #10 > /usr/lib64/samba/libsmbd-base-samba4.so(smbd_smb2_request_process_tcon+0x459) > [0x7fa782650d8a] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #11 > /usr/lib64/samba/libsmbd-base-samba4.so(smbd_smb2_request_dispatch+0x12c1) > [0x7fa782648a48] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #12 > /usr/lib64/samba/libsmbd-base-samba4.so(+0x1ee8ee) [0x7fa78264a8ee] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #13 > /usr/lib64/samba/libtevent.so.0(tevent_common_invoke_fd_handler+0x84) > [0x7fa781c470e3] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #14 > /usr/lib64/samba/libtevent.so.0(+0xc659) [0x7fa781c4d659] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #15 > /usr/lib64/samba/libtevent.so.0(+0xa2a7) [0x7fa781c4b2a7] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #16 > /usr/lib64/samba/libtevent.so.0(_tevent_loop_once+0xa2) [0x7fa781c468f6] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #17 > /usr/lib64/samba/libtevent.so.0(tevent_common_loop_wait+0x21) > [0x7fa781c46af1] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #18 > /usr/lib64/samba/libtevent.so.0(+0xa255) [0x7fa781c4b255] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #19 > /usr/lib64/samba/libtevent.so.0(_tevent_loop_wait+0xa) [0x7fa781c46b4d] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #20 > /usr/lib64/samba/libsmbd-base-samba4.so(smbd_process+0x909) [0x7fa782637f5a] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #21 > /usr/sbin/smbd(+0xc83c) [0x556c4adbb83c] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #22 > /usr/lib64/samba/libtevent.so.0(tevent_common_invoke_fd_handler+0x84) > [0x7fa781c470e3] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #23 > /usr/lib64/samba/libtevent.so.0(+0xc659) [0x7fa781c4d659] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #24 > /usr/lib64/samba/libtevent.so.0(+0xa2a7) [0x7fa781c4b2a7] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #25 > /usr/lib64/samba/libtevent.so.0(_tevent_loop_once+0xa2) [0x7fa781c468f6] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #26 > /usr/lib64/samba/libtevent.so.0(tevent_common_loop_wait+0x21) > [0x7fa781c46af1] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #27 > /usr/lib64/samba/libtevent.so.0(+0xa255) [0x7fa781c4b255] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #28 > /usr/lib64/samba/libtevent.so.0(_tevent_loop_wait+0xa) [0x7fa781c46b4d] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #29 > /usr/sbin/smbd(main+0x1d2c) [0x556c4adbd6ea] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #30 > /lib64/libc.so.6(__libc_start_main+0xf3) [0x7fa77e531873] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: #31 > /usr/sbin/smbd(_start+0x2e) [0x556c4adb5cde] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: [2020/04/16 13:36:48.016852, > 0] ../../source3/lib/util.c:842(smb_panic_s3) > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: smb_panic(): calling panic > action [/usr/share/samba/panic-action 6268] > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: [2020/04/16 13:36:48.021025, > 0] ../../source3/lib/util.c:850(smb_panic_s3) > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: smb_panic(): action > returned status 127 > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: [2020/04/16 13:36:48.021085, > 0] ../../source3/lib/dumpcore.c:318(dump_core) > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: coredump is handled by > helper binary specified at /proc/sys/kernel/core_pattern > Apr 16 13:36:48 lx-sv-03 smbd_audit[6268]: > Apr 16 13:36:48 lx-sv-03 systemd[1]: Started Process Core Dump (PID > 6270/UID 0). > Apr 16 13:36:48 lx-sv-03 systemd-coredump[6267]: Process 6263 (smbd) of > user 0 dumped core. > > Stack trace of thread 6263: > #0 0x00007fa77e5458df > raise (libc.so.6) > #1 0x00007fa77e52fcf5 > abort (libc.so.6) > #2 0x00007fa78107bfb5 > dump_core (libsmbconf.so.0) > #3 0x00007fa78108a468 > smb_panic_s3 (libsmbconf.so.0) > #4 0x00007fa7829ebfdf > smb_panic (libsamba-util.so.0) > #5 0x00007fa769034ee4 > init_bitmap (full_audit.so) > #6 0x00007fa769038345 > smb_full_audit_connect (full_audit.so) > #7 0x00007fa782621303 > smb_vfs_call_connect (libsmbd-base-samba4.so) > #8 0x00007fa768e2c6d9 > connect_acl_xattr (acl_xattr.so) > #9 0x00007fa782621303 > smb_vfs_call_connect (libsmbd-base-samba4.so) > #10 0x00007fa782639383 > make_connection_snum (libsmbd-base-samba4.so) > #11 0x00007fa78263a4f3 > make_connection_smb2 (libsmbd-base-samba4.so) > #12 0x00007fa782650d8a > smbd_smb2_request_process_tcon (libsmbd-base-samba4.so) > #13 0x00007fa782648a48 > smbd_smb2_request_dispatch (libsmbd-base-samba4.so) > #14 0x00007fa78264a8ee > smbd_smb2_connection_handler (libsmbd-base-samba4.so) > #15 0x00007fa781c470e3 > tevent_common_invoke_fd_handler (libtevent.so.0) > #16 0x00007fa781c4d659 > epoll_event_loop_once (libtevent.so.0) > #17 0x00007fa781c4b2a7 > std_event_loop_once (libtevent.so.0) > #18 0x00007fa781c468f6 > _tevent_loop_once (libtevent.so.0) > #19 0x00007fa781c46af1 > tevent_common_loop_wait (libtevent.so.0) > #20 0x00007fa781c4b255 > std_event_loop_wait (libtevent.so.0) > #21 0x00007fa781c46b4d > _tevent_loop_wait (libtevent.so.0) > #22 0x00007fa782637f5a > smbd_process (libsmbd-base-samba4.so) > #23 0x0000556c4adbb83c > smbd_accept_connection (smbd) > #24 0x00007fa781c470e3 > tevent_common_invoke_fd_handler (libtevent.so.0) > #25 0x00007fa781c4d659 > epoll_event_loop_once (libtevent.so.0) > #26 0x00007fa781c4b2a7 > std_event_loop_once (libtevent.so.0) > #27 0x00007fa781c468f6 > _tevent_loop_once (libtevent.so.0) > #28 0x00007fa781c46af1 > tevent_common_loop_wait (libtevent.so.0) > #29 0x00007fa781c4b255 > std_event_loop_wait (libtevent.so.0) > #30 0x00007fa781c46b4d > _tevent_loop_wait (libtevent.so.0) > #31 0x0000556c4adbd6ea > main (smbd) > #32 0x00007fa77e531873 > __libc_start_main (libc.so.6) > #33 0x0000556c4adb5cde > _start (smbd) > Apr 16 13:36:48 lx-sv-03 systemd-coredump[6271]: Process 6268 (smbd) of > user 0 dumped core. > > Stack trace of thread 6268: > #0 0x00007fa77e5458df > raise (libc.so.6) > #1 0x00007fa77e52fcf5 > abort (libc.so.6) > #2 0x00007fa78107bfb5 > dump_core (libsmbconf.so.0) > #3 0x00007fa78108a468 > smb_panic_s3 (libsmbconf.so.0) > #4 0x00007fa7829ebfdf > smb_panic (libsamba-util.so.0) > #5 0x00007fa769034ee4 > init_bitmap (full_audit.so) > #6 0x00007fa769038345 > smb_full_audit_connect (full_audit.so) > #7 0x00007fa782621303 > smb_vfs_call_connect (libsmbd-base-samba4.so) > #8 0x00007fa768e2c6d9 > connect_acl_xattr (acl_xattr.so) > #9 0x00007fa782621303 > smb_vfs_call_connect (libsmbd-base-samba4.so) > #10 0x00007fa782639383 > make_connection_snum (libsmbd-base-samba4.so) > #11 0x00007fa78263a4f3 > make_connection_smb2 (libsmbd-base-samba4.so) > #12 0x00007fa782650d8a > smbd_smb2_request_process_tcon (libsmbd-base-samba4.so) > #13 0x00007fa782648a48 > smbd_smb2_request_dispatch (libsmbd-base-samba4.so) > #14 0x00007fa78264a8ee > smbd_smb2_connection_handler (libsmbd-base-samba4.so) > #15 0x00007fa781c470e3 > tevent_common_invoke_fd_handler (libtevent.so.0) > #16 0x00007fa781c4d659 > epoll_event_loop_once (libtevent.so.0) > #17 0x00007fa781c4b2a7 > std_event_loop_once (libtevent.so.0) > #18 0x00007fa781c468f6 > _tevent_loop_once (libtevent.so.0) > #19 0x00007fa781c46af1 > tevent_common_loop_wait (libtevent.so.0) > #20 0x00007fa781c4b255 > std_event_loop_wait (libtevent.so.0) > #21 0x00007fa781c46b4d > _tevent_loop_wait (libtevent.so.0) > #22 0x00007fa782637f5a > smbd_process (libsmbd-base-samba4.so) > #23 0x0000556c4adbb83c > smbd_accept_connection (smbd) > #24 0x00007fa781c470e3 > tevent_common_invoke_fd_handler (libtevent.so.0) > #25 0x00007fa781c4d659 > epoll_event_loop_once (libtevent.so.0) > #26 0x00007fa781c4b2a7 > std_event_loop_once (libtevent.so.0) > #27 0x00007fa781c468f6 > _tevent_loop_once (libtevent.so.0) > #28 0x00007fa781c46af1 > tevent_common_loop_wait (libtevent.so.0) > #29 0x00007fa781c4b255 > std_event_loop_wait (libtevent.so.0) > #30 0x00007fa781c46b4d > _tevent_loop_wait (libtevent.so.0) > #31 0x0000556c4adbd6ea > main (smbd) > #32 0x00007fa77e531873 > __libc_start_main (libc.so.6) > #33 0x0000556c4adb5cde > _start (smbd) > > > > > here is the smb.conf > > > > [global] > netbios name = LX-SV-03 > server string = Daten > security = ADS > realm = HQ.DOM.DE > workgroup = DOM-02 > disable netbios = yes > smb ports = 445 > interfaces = eth0 > bind interfaces only = yes > server min protocol = SMB2 > client min protocol = SMB2 > log level = 1 auth_audit:4 > logging = syslog only > kerberos method = secrets and keytab > dedicated keytab file = /etc/krb5.keytab > writeable =YES > map acl inherit = yes > store dos attributes = yes > inherit acls = Yes > vfs objects = acl_xattr full_audit > full_audit:success = pwrite write rename unlink > full_audit:prefix = IP=%I|USER=%u|MACHINE=%m|VOLUME=%S > full_audit:priority = NOTICE > full_audit:facility = local7 > full_audit:failure = none > > username map = /etc/samba/smbusers > > interfaces = lo eth0 > bind interfaces only = Yes > > # Default idmap config used for BUILTIN and local windows > accounts/groups > idmap config *:backend = tdb > idmap config *:range = 1000000-2000000 > > # idmap config for domain DOM-02 > idmap config DOM-02:backend = ad > idmap config DOM-02:range = 500-65555 > #@rowland I know your opinion on the id Range :-) > idmap config DOM-02:unix_nss_info = yes > idmap config DOM-02:schema_mode = rfc2307 > #winbind enum users = yes > #winbind enum groups = yes > winbind use default domain = Yes > winbind offline logon = yes > winbind reconnect delay = 5 > winbind refresh tickets = yes > > > [test] > writeable = yes > path = /srv/ > > > Regards > > Christian >-- Dr. Christian Naumer Unit Head Bioprocess Development B.R.A.I.N Aktiengesellschaft Darmstaedter Str. 34-36, D-64673 Zwingenberg e-mail cn at brain-biotech.com, homepage www.brain-biotech.com fon +49-6251-9331-30 / fax +49-6251-9331-11 Sitz der Gesellschaft: Zwingenberg/Bergstrasse Registergericht AG Darmstadt, HRB 24758 Vorstand: Adriaan Moelker (Vorstandsvorsitzender), Manfred Bender, Ludger Roedder Aufsichtsratsvorsitzender: Dr. Georg Kellinghusen
Rowland penny
2020-Apr-16 12:18 UTC
[Samba] Crash after Update to 4.12.1 with vfs full_audit
On 16/04/2020 12:45, Christian Naumer via samba wrote:> Hello alAl, > after update of our test server to 4.12.1 from 4.11 it crashes. If the > vfs module is removed from the config everthing works as before.The only change was to upgrade to 4.12.1 ? If there were no other changes, then Samba shouldn't panic, so can you please open a bug report. Rowland
Rowland penny
2020-Apr-16 12:22 UTC
[Samba] Crash after Update to 4.12.1 with vfs full_audit
On 16/04/2020 13:15, Christian Naumer via samba wrote:> Forgot to mention that this is on Centos 8. So maybe something different > than this: > https://www.spinics.net/lists/samba/msg163085.html >Is python3 standard or available for Centos 8 ? Not sure if python is used here though. Rowland
Christian Naumer
2020-Apr-16 12:23 UTC
[Samba] Crash after Update to 4.12.1 with vfs full_audit
Am 16.04.20 um 14:18 schrieb Rowland penny via samba:> On 16/04/2020 12:45, Christian Naumer via samba wrote: >> Hello alAl, >> after update of our test server to 4.12.1 from 4.11 it crashes. If the >> vfs module is removed from the config everthing works as before. > > The only change was to upgrade to 4.12.1 ? > > If there were no other changes, then Samba shouldn't panic, so can you > please open a bug report.Can you reproduce this on your system? I'll file a report anyway. Regards> > Rowland > > >-- Dr. Christian Naumer Unit Head Bioprocess Development B.R.A.I.N Aktiengesellschaft Darmstaedter Str. 34-36, D-64673 Zwingenberg e-mail cn at brain-biotech.com, homepage www.brain-biotech.com fon +49-6251-9331-30 / fax +49-6251-9331-11 Sitz der Gesellschaft: Zwingenberg/Bergstrasse Registergericht AG Darmstadt, HRB 24758 Vorstand: Adriaan Moelker (Vorstandsvorsitzender), Manfred Bender, Ludger Roedder Aufsichtsratsvorsitzender: Dr. Georg Kellinghusen