[12] update icewind/smb to 2.0.3

[icewind1991]

Backport of #7165

[mention-bot]

@icewind1991, thanks for your PR! By analyzing the history of the files in this pull request, we identified @Xenopathic to be a potential reviewer.

[codecov]

Codecov Report

Merging #7774 into stable12 will increase coverage by <.01%.
The diff coverage is n/a.

@@              Coverage Diff               @@
##             stable12    #7774      +/-   ##
==============================================
+ Coverage       53.84%   53.84%   +<.01%     
  Complexity      22757    22757              
==============================================
  Files            1385     1385              
  Lines           87146    87146              
  Branches         1331     1331              
==============================================
+ Hits            46925    46926       +1     
+ Misses          40221    40220       -1

Impacted Files	Coverage Δ	Complexity Δ
lib/private/Files/Cache/Propagator.php	96.2% <0%> (+1.26%)	16% <0%> (ø)	⬇️

[jclgs]

Hi Guys.

I'm getting this issue with SMB Share. I'm currently testing the upgrade from 11.0.3 to 12.0.4.

I upgrade 11.0.3 to 11.0.4, to 11.0.5, to 12.0.0, to 12.0.1, to 12.0.2, to 12.0.3 and finally to 12.0.4.

After the upgrade from 11.0.5 to 12.0.0, all SMB shares stop working. I decided to continue the upgrade to all newest version, thinking that maybe newest release will get the issue solves, but not. I'm getting a red Square in the admin page, and in the file page, I'm getting this.

There was an error with message: Couldn't get the information from the remote server: 503 Service Unavailable. Do you want to review mount point config in admin settings page?

I tested the fix in that https://github.com/nextcloud/server/pull/7774/files/d37e2d45075f36af527f2ebd73169786c89ad330 and nothing work. No SMB share working even if I patch with that fix.

Nothing is generated into the Nextcloud log (debug) and the Samba log.

My message.log is giving me that.
Jan 18 11:40:29 cloudtmp systemd-coredump[1690]: Process 1570 (php-fpm) of user 48 dumped core.#12#012Stack trace of thread 1570:#12#0 0x00000000b7fcdcf9 __kernel_vsyscall (linux-gate.so.1)#12#1 0x00000000b7588602 raise (libc.so.6)#12#2 0x00000000b7589ea7 abort (libc.so.6)#12#3 0x00000000b75cfb7b __libc_message (libc.so.6)#12#4 0x00000000b7667152 __GI___fortify_fail_abort (libc.so.6)#12#5 0x00000000b766711a __stack_chk_fail (libc.so.6)#12#6 0x00000000b3294154 __stack_chk_fail_local (smbclient.so)#12#7 0x00000000b328ef96 zif_smbclient_stat (smbclient.so)#12#8 0x00000000007d7845 ZEND_DO_FCALL_BY_NAME_SPEC_RETVAL_USED_HANDLER (php-fpm)#12#9 0x0000000000778832 execute_ex (php-fpm)#12#10 0x00000000007143ca zend_call_function (php-fpm)#12#11 0x0000000000631f23 zif_call_user_func_array (php-fpm)#12#12 0x00000000007d7845 ZEND_DO_FCALL_BY_NAME_SPEC_RETVAL_USED_HANDLER (php-fpm)#12#13 0x0000000000778832 execute_ex (php-fpm)#12#14 0x00000000007143ca zend_call_function (php-fpm)#12#15 0x0000000000631cb3 zif_call_user_func (php-fpm)#12#16 0x00000000007d7d0a ZEND_DO_FCALL_BY_NAME_SPEC_RETVAL_UNUSED_HANDLER (php-fpm)#12#17 0x0000000000778832 execute_ex (php-fpm)#12#18 0x00000000007dae51 zend_execute (php-fpm)#12#19 0x0000000000726090 zend_execute_scripts (php-fpm)#12#20 0x00000000006b2f73 php_execute_script (php-fpm)#12#21 0x000000000054dd55 main (php-fpm)#12#22 0x00000000b7570803 __libc_start_main (libc.so.6)#12#23 0x000000000054f04a _start (php-fpm)

Here is my smb config.
[global]
workgroup = mydomain
security = user
passdb backend = tdbsam
log file = /var/log/samba/%m.log
log level = 2

I also tested with min protocol smb2 and max protocol smb3 and same result.

smbclient -U myuser //myserver/myshare is working fine like few other said in some other posts.

Any idea where to take a look or what need to be done?

Here is my upgrade process.
Upgrade Fedora 24 to Fedora 25
Upgrade Nextcloud 11.0.3 to 11.0.4
Upgrade Nextcloud 11.0.4 to 11.0.5
Upgrade Fedora 25 to Fedora 26
Upgrade Nextcloud 11.0.5 to 12.0.0
Upgrade Nextcloud 12.0.0 to 12.0.1
Upgrade Nextcloud 12.0.1 to 12.0.2.
Upgrade Nextcloud 12.0.2 to 12.0.3
Upgrade Nextcloud 12.0.3 to 12.0.4
Upgrade Fedora 26 to Fedora 27

Thanks