BUG #17421: Core dump in ECPGdo() when calling PostgreSQL API from 32-bit client for RHEL8 - Mailing list pgsql-bugs

From PG Bug reporting form
Subject BUG #17421: Core dump in ECPGdo() when calling PostgreSQL API from 32-bit client for RHEL8
Date
Msg-id 17421-790ff887e3188874@postgresql.org
Whole thread Raw
Responses Re: BUG #17421: Core dump in ECPGdo() when calling PostgreSQL API from 32-bit client for RHEL8  (Michael Paquier <michael@paquier.xyz>)
List pgsql-bugs
The following bug has been logged on the website:

Bug reference:      17421
Logged by:          Masayuki Hirose
Email address:      hirose.masay-01@jp.fujitsu.com
PostgreSQL version: 12.1
Operating system:   Red Hat Enterprise Linux
Description:

Core dump in ECPGdo() when calling PostgreSQL API from 32-bit client for
RHEL8

Hello, I have encountered the core dump in ECPGdo () issue.
Have you ever seen this error?
--------
(gdb) where
#0  0xf7163dc7 in strlen () from /usr/lib/libc.so.6
#1  0x08169faf in dopr ()
#2  0x08169c19 in pg_vsnprintf ()
#3  0x08169c6b in pg_snprintf ()
#4  0x08153ec7 in ecpg_raise_backend ()
#5  0x081540bb in ecpg_check_Pqresult ()
#6  0x0814da6a in ecpg_autostart_transaction ()
#7  0x0814ebc6 in ecpg_do ()
#8  0x0814ec79 in ECPGdo ()
#9  0xf7f96e40 in TJVvDatabaseAPI::_ExecSQL (this=0x9fb73f0, ctxnum=0,
--------

I am using the 32-bit client for RHEL8 and it calls PostgreSQL API, thus I
encountered this error.

Regards,
Masa


pgsql-bugs by date:

Previous
From: Tom Lane
Date:
Subject: Re: Bug plperl.c
Next
From: Michael Paquier
Date:
Subject: Re: BUG #17421: Core dump in ECPGdo() when calling PostgreSQL API from 32-bit client for RHEL8