Distribution EOLE » Modules » EOLE AD DC

h3. Objet

Constaté sur 1 DC du CD73 (avec full_audit actif)

Panic stacktrace samba pendant le reconfigure

h3. En 1ere analyse

c'est dans le code gpo-tool permettant d'éviter les erreurs d'acl sysvol (self.conn peut être None après smb_connection !)
<pre>
<code class="python">
if self.conn is None:
self.conn = self.smb_connection(self.dc_hostname, SYSVOL_SERVICE, lp=self.lp, creds=self.creds, sign=True)

self.conn.set_acl(smb_path, self.fs_sd, security.SECINFO_OWNER |
security.SECINFO_GROUP |
security.SECINFO_DACL |
security.SECINFO_PROTECTED_DACL )
</code>
</pre>
correction : le pb n'est pas ici. C'est une autre GPO (imprimante) qui perturbe Sysvol.



Voir https://gitlab.com/samba-team/samba/-/merge_requests/1381

h3. 2nd point le reconfigure est planté

==> enlever le 'exit 1' dans 30-gpo-script si l'install eole_script ne se fait pas bien.

h3. Stack
<pre>
GPO 'eole_script' created as {1978B823-379C-4BE4-A3B4-C95DE5AE69CF}
* Register 'WaitNetwork'
* Add 'WaitNetwork' to GPO EOLE "eole_script"
* updatePolicy: Machine Registry /usr/share/eole/gpo/reg/Machine/Registry.xml Machine/Preferences/Registry/Registry.xml * updatePolicy: User Scripts /usr/share/eole/gpo/script/User/scripts.ini User/Scripts/scripts.ini
* updatePolicy: User Scripts /usr/share/eole/gpo/script/User/psscripts.ini User/Scripts/psscripts.ini
* updatePolicy: User Scripts /usr/share/eole/gpo/script/User/ps.ps1 User/Scripts/Logon/ps.ps1
* updatePolicy: Machine Scripts /usr/share/eole/gpo/script/Machine/scripts.ini Machine/Scripts/scripts.ini
* updatePolicy: Machine Scripts /usr/share/eole/gpo/script/Machine/psscripts.ini Machine/Scripts/psscripts.ini
* updatePolicy: Machine Scripts /usr/share/eole/gpo/script/Machine/installMinion.ps1 Machine/Scripts/StartUp/installMinion.ps1
* set extensions gPCMachineExtensionNames [{00000000-0000-0000-0000-000000000000}{BEE07A6A-EC9F-4659-B8C9-0B1937907C83}][{42B5FAAE-6536-11D2-AE5A-0000F87571E3}{40B6664F-4972-11D1-A7CA-0000F87571E3}][{B087BE9D-ED37-454F-AF9C-04291E351182}{BEE07A6A-EC9F-4659-B8C9-0B1937907C83}]
* set extensions gPCUserExtensionNames [{35378EAC-683F-11D2-A89A-00C04FBBCFA2}{D02B1F73-3407-48AE-BA88-E8213C6761F1}][{42B5FAAE-6536-11D2-AE5A-0000F87571E3}{40B66650-4972-11D1-A7CA-0000F87571E3}]
Linked to container 'DC=savoie-colleges,DC=fr'
* check_gpos_acl ...
* Correction acl savoie-colleges.fr\Policies\{1978B823-379C-4BE4-A3B4-C95DE5AE69CF}\User
* Correction acl savoie-colleges.fr\Policies\{1978B823-379C-4BE4-A3B4-C95DE5AE69CF}\Machine
===============================================================
INTERNAL ERROR: Signal 11 in pid 22954 (4.11.6-Ubuntu)
If you are running a recent Samba version, and if you think this problem is not yet fixed in the latest versions, please consider reporting this bug, see https://wiki.samba.org/index.php/Bug_Reporting
===============================================================
PANIC (pid 22954): internal error
BACKTRACE: 50 stack frames:
#0 /usr/lib/x86_64-linux-gnu/libsamba-util.so.0(log_stack_trace+0x30) [0x7efd0a39cf80]
#1 /usr/lib/x86_64-linux-gnu/libsmbconf.so.0(smb_panic_s3+0x18) [0x7efcf770a2e8]
#2 /usr/lib/x86_64-linux-gnu/libsamba-util.so.0(smb_panic+0x2d) [0x7efd0a39d07d]
#3 /usr/lib/x86_64-linux-gnu/libsamba-util.so.0(+0x1f2dd) [0x7efd0a39d2dd]
#4 /lib/x86_64-linux-gnu/libc.so.6(+0x3f040) [0x7efd0d077040]
#5 /usr/lib/x86_64-linux-gnu/samba/vfs/full_audit.so(+0x5be0) [0x7efce0b6dbe0]
#6 /usr/lib/x86_64-linux-gnu/samba/vfs/full_audit.so(+0x95e4) [0x7efce0b715e4]
#7 /usr/lib/x86_64-linux-gnu/samba/vfs/acl_xattr.so(+0x1524) [0x7efce0965524]
#8 /usr/lib/x86_64-linux-gnu/samba/vfs/dfs_samba4.so(+0xfb2) [0x7efce0761fb2]
#9 /usr/lib/x86_64-linux-gnu/samba/libsmbd-base.so.0(create_conn_struct_tos+0x366) [0x7efcf22fd316]
#10 /usr/lib/python3/dist-packages/samba/samba3/smbd.cpython-36m-x86_64-linux-gnu.so(+0x1f2f) [0x7efcf26f5f2f]
#11 /usr/lib/python3/dist-packages/samba/samba3/smbd.cpython-36m-x86_64-linux-gnu.so(+0x3994) [0x7efcf26f7994]
#12 python3() [0x50a4a5]
#13 python3(_PyEval_EvalFrameDefault+0x1226) [0x50cc96]
#14 python3() [0x507be4]
#15 python3() [0x509900]
#16 python3() [0x50a2fd]
#17 python3(_PyEval_EvalFrameDefault+0x1226) [0x50cc96]
#18 python3() [0x5095c8]
#19 python3() [0x50a2fd]
#20 python3(_PyEval_EvalFrameDefault+0x444) [0x50beb4]
#21 python3() [0x507be4]
#22 python3(_PyFunction_FastCallDict+0x2e2) [0x508ec2]
#23 python3() [0x594a01]
#24 python3(PyObject_Call+0x3e) [0x59fd0e]
#25 python3(_PyEval_EvalFrameDefault+0x17e6) [0x50d256]
#26 python3() [0x507be4]
#27 python3(_PyFunction_FastCallDict+0x2e2) [0x508ec2]
#28 python3() [0x594a01]
#29 python3(PyObject_Call+0x3e) [0x59fd0e]
#30 python3(_PyEval_EvalFrameDefault+0x17e6) [0x50d256]
#31 python3() [0x507be4]
#32 python3(_PyFunction_FastCallDict+0x357) [0x508f37]
#33 python3() [0x594a01]
#34 python3(PyObject_Call+0x3e) [0x59fd0e]
#35 python3(_PyEval_EvalFrameDefault+0x17e6) [0x50d256]
#36 python3() [0x507be4]
#37 python3(_PyFunction_FastCallDict+0x357) [0x508f37]
#38 python3() [0x594a01]
#39 python3(PyObject_Call+0x3e) [0x59fd0e]
#40 python3(_PyEval_EvalFrameDefault+0x17e6) [0x50d256]
#41 python3() [0x507be4]
#42 python3(PyEval_EvalCode+0x23) [0x50ad03]
#43 python3() [0x634e72]
#44 python3(PyRun_FileExFlags+0x97) [0x634f27]
#45 python3(PyRun_SimpleFileExFlags+0x17f) [0x6386df]
#46 python3(Py_Main+0x591) [0x639281]
#47 python3(main+0xe0) [0x4b0dc0]
#48 /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7) [0x7efd0d059bf7]
#49 python3(_start+0x2a) [0x5b259a]
Can not dump core: corepath not set up

Update 'eole_script' Erreur
run-parts: /usr/share/eole/postservice/30-gposcript exited with return code 1
Erreur : postservice
</pre>