Re: Postgres 13 signal 11: Segmentation fault tested on 2 independent machines

pinker <pinker@onet.eu>

From: pinker <pinker@onet.eu>
To: pgsql-bugs@postgresql.org
Date: 2020-10-18T20:49:01Z
Lists: pgsql-bugs
ok, it sounds so crazy that i cannot believe...
it crashes when value in column relname is 'promotion' also with
'promotion_[something]' it does not crash when other strings are used.... !!

COPY public.stat_user_tables (now, relid, schemaname, relname, seq_scan,
seq_tup_read, idx_scan, idx_tup_fetch, n_tup_ins, n_tup_upd, n_tup_del,
n_tup_hot_upd, n_live_tup, n_dead_tup, n_mod_since_analyze, last_vacuum,
last_autovacuum, last_analyze, last_autoanalyze, vacuum_count,
autovacuum_count, analyze_count, autoanalyze_count) FROM stdin;
2020-10-17 01:35:01.935309+02	16802	public	promotion	311	7775	0	0	0	0	00	25
0	0	\N	2020-10-07 09:08:41.061339+02	2020-10-16 04:47:58.421258+02	\N	01	1	0
2020-10-17 01:35:01.935309+02	123040	public	promotion	2	0	1	0	0	0	00	0	0	0
\N	2020-10-07 09:08:41.264478+02	2020-10-16 04:47:31.591375+02	\N	01	1	0
\.

COPY public.table_sizes (now, oid, table_schema, table_name, row_estimate,
total_bytes, index_bytes, toast_bytes, table_bytes, total, index, toast,
"table") FROM stdin;
2020-10-16 18:13:57.089157+02	123045	public	promotion	1910	23142400	5496832
139264	1750630422 MB	5368 kB	136 kB	17 MB
2020-10-16 18:13:57.089157+02	16802	public	promotion	25	57344	16384	\N	40960
56 kB	16 kB	\N	40 kB
\.




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Commits

  1. Fix list-munging bug that broke SQL function result coercions.