[Samba] CTDB public_addresses on AWS core dumps

[Martin Schwenke]

Hi Bob,

On Wed, 2 Dec 2020 09:14:28 -0500, Robert Buck via samba
<samba at lists.samba.org> wrote:

> Any thoughts on this?
> 
> Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[31307]: Failed update
> of IP 10.11.24.112 from interface __none__ to eth1
> 
> Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[31307]:
> ===============================================================
> 
> Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[31307]: INTERNAL ERROR:
> Signal 11 in pid 31307 (4.12.3)
> 
> Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[31307]: 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
> 
> Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[31307]:
> ===============================================================
> 
> Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[31307]:
> smb_panic_default: PANIC (pid 31307): internal error
> 
> Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[3
1307]: BACKTRACE: 20
> stack frames:

Unfortunately, neither backtrace includes line numbers so it is
difficult to make a reasonable guess.  :-(

Do you have the core file?  If so, are you able to generate a backtrace
in gdb?

Thanks...

peace & happiness,
martin