[MDEV-18170] [Draft] Assertion `!pcur.old_rec_buf' failed in row_purge_remove_sec_if_poss_tree Created: 2019-01-08  Updated: 2023-06-19  Resolved: 2023-06-19

Status: Closed
Project: MariaDB Server
Component/s: Storage Engine - InnoDB
Affects Version/s: 10.3
Fix Version/s: N/A

Type: Bug Priority: Major
Reporter: Elena Stepanova Assignee: Elena Stepanova
Resolution: Cannot Reproduce Votes: 0
Labels: None


 Description   

https://travis-ci.org/elenst/travis-tests/jobs/476664659

10.3 d27bea9e9a

mysqld: /home/travis/src/storage/innobase/row/row0purge.cc:508: ulint row_purge_remove_sec_if_poss_tree(purge_node_t*, dict_index_t*, const dtuple_t*): Assertion `!pcur.old_rec_buf' failed.
190108 12:29:20 [ERROR] mysqld got signal 6 ;
 
#7  0x00007f33bfa73ca2 in __assert_fail () from /lib/x86_64-linux-gnu/libc.so.6
#8  0x0000560eded60054 in row_purge_remove_sec_if_poss_tree (node=0x560ee2c03280, index=0x7f33780933a8, entry=0x7f33740a7698) at /home/travis/src/storage/innobase/row/row0purge.cc:508
#9  0x0000560eded6099b in row_purge_remove_sec_if_poss (node=0x560ee2c03280, index=0x7f33780933a8, entry=0x7f33740a7698) at /home/travis/src/storage/innobase/row/row0purge.cc:726
#10 0x0000560eded60b73 in row_purge_del_mark (node=0x560ee2c03280) at /home/travis/src/storage/innobase/row/row0purge.cc:791
#11 0x0000560eded62129 in row_purge_record_func (node=0x560ee2c03280, undo_rec=0x7f33800888a0 "", thr=0x560ee2c031c8, updated_extern=false) at /home/travis/src/storage/innobase/row/row0purge.cc:1190
#12 0x0000560eded62466 in row_purge (node=0x560ee2c03280, undo_rec=0x7f33800888a0 "", thr=0x560ee2c031c8) at /home/travis/src/storage/innobase/row/row0purge.cc:1257
#13 0x0000560eded62811 in row_purge_step (thr=0x560ee2c031c8) at /home/travis/src/storage/innobase/row/row0purge.cc:1343
#14 0x0000560edece5a4c in que_thr_step (thr=0x560ee2c031c8) at /home/travis/src/storage/innobase/que/que0que.cc:1042
#15 0x0000560edece5c7c in que_run_threads_low (thr=0x560ee2c031c8) at /home/travis/src/storage/innobase/que/que0que.cc:1104
#16 0x0000560edece5e6c in que_run_threads (thr=0x560ee2c031c8) at /home/travis/src/storage/innobase/que/que0que.cc:1144
#17 0x0000560ededad0d4 in srv_task_execute () at /home/travis/src/storage/innobase/srv/srv0srv.cc:2449
#18 0x0000560ededad276 in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2497
#19 0x00007f33c0635184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#20 0x00007f33bfb41ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6

elenst-jira-refs aa7341bba85, mariadb-toolbox e08eed17db7e

perl ./runall-new.pl --basedir=/home/travis/server --vardir=/home/travis/logs/vardir --duration=350 --threads=6 --seed=1546950531 --reporters=Backtrace,ErrorLog,Deadlock --validators=TransformerNoComparator --views --redefine=conf/mariadb/alter_table.yy --redefine=conf/mariadb/instant_add.yy --redefine=conf/mariadb/sp.yy --redefine=conf/mariadb/bulk_insert.yy --redefine=conf/mariadb/modules/admin.yy --redefine=conf/mariadb/modules/userstat.yy --redefine=conf/mariadb/modules/sql_mode.yy --redefine=conf/mariadb/versioning.yy --redefine=conf/mariadb/sequences.yy --redefine=conf/mariadb/modules/acl.yy --mysqld=--log_output=FILE --mysqld=--max-statement-time=30 --mysqld=--lock-wait-timeout=10 --mysqld=--loose-innodb-lock-wait-timeout=5 --mysqld=--loose-debug_assert_on_not_freed_memory=0 --grammar=conf/mariadb/optimizer.yy --skip-gendata --gendata-advanced --vcols --transformers=ExecuteAsIntersect,ExecuteAsExcept,ExecuteAsCTE,ExecuteAsExecuteImmediate,ExecuteAsDeleteReturning,ExecuteAsInsertSelect,ExecuteAsUnion,ExecuteAsUpdateDelete,ExecuteAsView,ExecuteAsPreparedTwice --filter=/home/travis/mariadb-toolbox/travis/10.4-combo-filter.ff

Not reproducible so far, either by rerunning the test or by converting it to MTR.



 Comments   
Comment by Elena Stepanova [ 2019-01-24 ]

New occurrence: https://travis-ci.org/elenst/travis-tests/jobs/483217816 [2566 10 2]

Comment by Elena Stepanova [ 2019-01-28 ]

New occurrence: https://travis-ci.org/elenst/travis-tests/jobs/484640932 [2596 1 2]

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