/lib/tls/i686/cmov/libc.so.6(abort+0x188)[0xb7678098]
/mysql/mysql-5.1.49-linux-i686-glibc23/lib/plugin//ha_innodb_plugin.so[0xb6c85b8c]
/mysql/mysql-5.1.49-linux-i686-glibc23/lib/plugin//ha_innodb_plugin.so[0xb6c64e87]
/mysql/mysql-5.1.49-linux-i686-glibc23/lib/plugin//ha_innodb_plugin.so[0xb6c651af]
/mysql/mysql-5.1.49-linux-i686-glibc23/lib/plugin//ha_innodb_plugin.so[0xb6c5c6dd]
/mysql/mysql-5.1.49-linux-i686-glibc23/lib/plugin//ha_innodb_plugin.so[0xb6c48d05]
/mysql/mysql-5.1.49-linux-i686-glibc23/lib/plugin//ha_innodb_plugin.so[0xb6c4ebdd]
/mysql/mysql-5.1.49-linux-i686-glibc23/lib/plugin//ha_innodb_plugin.so[0xb6cf915d]
/mysql/mysql-5.1.49-linux-i686-glibc23/lib/plugin//ha_innodb_plugin.so[0xb6cf98dd]
/mysql/mysql-5.1.49-linux-i686-glibc23/lib/plugin//ha_innodb_plugin.so[0xb6ce311a]
/mysql/mysql-5.1.49-linux-i686-glibc23/lib/plugin//ha_innodb_plugin.so[0xb6d16073]
/mysql/mysql-5.1.49-linux-i686-glibc23/lib/plugin//ha_innodb_plugin.so[0xb6d0d2bd]
/lib/tls/i686/cmov/libpthread.so.0[0xb782a4ff]
/lib/tls/i686/cmov/libc.so.6(clone+0x5e)[0xb772f5ee]
The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
information that should help you find out what is causing the crash.
Writing a core file
2010-07-27T10:54:36 [23745] Query: UPDATE `table100_innodb_int_autoinc` SET `col_set_key` = 1 WHERE `pk` > 'xnujkmxhavgptuiowcauwnfpsbcqtjjlzxfkakophi' AND `col_blob` < 'mxnujkmxhavgptuiowcauwnfpsbcqtjjlzxfkakoph'
2010-07-27T10:54:36 [23743] Query: INSERT INTO `table100_innodb_int_autoinc` ( `col_set_key` ) VALUES ( 2 )
2010-07-27T10:54:36 [23727] Query: INSERT INTO `table100_innodb_int_autoinc` ( `col_set` ) VALUES ( 5 )
# 2010-07-27T10:54:37 datadir is /tmp/bug55543//master-data/
# 2010-07-27T10:54:37 binary is /mysql/mysql-5.1.49-linux-i686-glibc23//bin/mysqld
# 2010-07-27T10:54:37 bindir is /mysql/mysql-5.1.49-linux-i686-glibc23//bin
# 2010-07-27T10:54:37 core is /tmp/bug55543//master-data//core

warning: Can't read pathname for load map: Input/output error.
4319	mysqld.cc: No such file or directory.
# 2010-07-27T10:54:39 Core was generated by `/mysql/mysql-5.1.49-linux-i686-glibc23/bin/mysqld --no-defaults --basedir=/mysq'.
# 2010-07-27T10:54:39 Program terminated with signal 6, Aborted.
# 2010-07-27T10:54:39 [New process 23716]
# 2010-07-27T10:54:39 [New process 23742]
# 2010-07-27T10:54:39 [New process 23715]
# 2010-07-27T10:54:39 [New process 23714]
# 2010-07-27T10:54:39 [New process 23703]
# 2010-07-27T10:54:39 [New process 23705]
# 2010-07-27T10:54:39 [New process 23717]
# 2010-07-27T10:54:39 [New process 23707]
# 2010-07-27T10:54:39 [New process 23718]
# 2010-07-27T10:54:39 [New process 23730]
# 2010-07-27T10:54:39 [New process 23709]
# 2010-07-27T10:54:39 [New process 23701]
# 2010-07-27T10:54:39 [New process 23710]
# 2010-07-27T10:54:39 [New process 23704]
# 2010-07-27T10:54:39 [New process 23712]
# 2010-07-27T10:54:39 [New process 23706]
# 2010-07-27T10:54:39 [New process 23708]
# 2010-07-27T10:54:39 [New process 23711]
# 2010-07-27T10:54:39 [New process 23744]
# 2010-07-27T10:54:39 [New process 23728]
# 2010-07-27T10:54:39 [New process 23732]
# 2010-07-27T10:54:39 [New process 23713]
# 2010-07-27T10:54:39 [New process 23736]
# 2010-07-27T10:54:39 [New process 23740]
# 2010-07-27T10:54:39 [New process 23746]
# 2010-07-27T10:54:39 [New process 23734]
# 2010-07-27T10:54:39 [New process 23738]
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782f1c8 in pthread_kill () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0x084e370b in my_write_core (sig=6) at stacktrace.c:329
# 2010-07-27T10:54:39 #3  0x08206670 in handle_segfault (sig=6) at mysqld.cc:2605
# 2010-07-27T10:54:39 #4  <signal handler called>
# 2010-07-27T10:54:39 #5  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #6  0xb76766d0 in raise () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 #7  0xb7678098 in abort () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 #8  0xb6c85b8c in fil_io (type=10, sync=1, space_id=0, zip_size=0, block_offset=829881215, byte_offset=0, len=16384, 
# 2010-07-27T10:54:39     buf=0xaf1f8000, message=0xae974a60) at fil/fil0fil.c:4306
# 2010-07-27T10:54:39 #9  0xb6c64e87 in buf_read_page_low (err=0xa7c7a618, sync=1, mode=132, space=0, zip_size=0, unzip=0, tablespace_version=1, 
# 2010-07-27T10:54:39     offset=829882367) at buf/buf0rea.c:145
# 2010-07-27T10:54:39 #10 0xb6c651af in buf_read_page (space=0, zip_size=0, offset=829882367) at buf/buf0rea.c:183
# 2010-07-27T10:54:39 #11 0xb6c5c6dd in buf_page_get_gen (space=0, zip_size=0, offset=829882367, rw_latch=2, guess=0x0, mode=10, 
# 2010-07-27T10:54:39     file=0xb6d30779 "btr/btr0cur.c", line=4313, mtr=0xa7c7a6f8) at buf/buf0buf.c:2095
# 2010-07-27T10:54:39 #12 0xb6c48d05 in btr_free_externally_stored_field (index=0x9789d28, field_ref=0xaee4913c "", rec=0xaee48e27 "\200", 
# 2010-07-27T10:54:39     offsets=0x9861c78, page_zip=0x0, i=4, rb_ctx=RB_NONE, local_mtr=0xa7c7ac24) at btr/btr0cur.c:4312
# 2010-07-27T10:54:39 #13 0xb6c4ebdd in btr_cur_pessimistic_delete (err=0xa7c7b20c, has_reserved_extents=0, cursor=0x9719ce8, rb_ctx=RB_NONE, 
# 2010-07-27T10:54:39     mtr=0xa7c7ac24) at btr/btr0cur.c:4414
# 2010-07-27T10:54:39 #14 0xb6cf915d in row_purge_remove_clust_if_poss_low (node=0x9719ca8, mode=33) at row/row0purge.c:175
# 2010-07-27T10:54:39 #15 0xb6cf98dd in row_purge_step (thr=0x9719c48) at row/row0purge.c:212
# 2010-07-27T10:54:39 #16 0xb6ce311a in que_run_threads (thr=0x9719c48) at que/que0que.c:1248
# 2010-07-27T10:54:39 #17 0xb6d16073 in trx_purge () at trx/trx0purge.c:1177
# 2010-07-27T10:54:39 #18 0xb6d0d2bd in srv_master_thread (arg=0x0) at srv/srv0srv.c:2601
# 2010-07-27T10:54:39 #19 0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #20 0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 #5  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 	in mysqld.cc

warning: Can't read pathname for load map: Input/output error.
# 2010-07-27T10:54:39 Core was generated by `/mysql/mysql-5.1.49-linux-i686-glibc23/bin/mysqld --no-defaults --basedir=/mysq'.
# 2010-07-27T10:54:39 Program terminated with signal 6, Aborted.
# 2010-07-27T10:54:39 [New process 23716]
# 2010-07-27T10:54:39 [New process 23742]
# 2010-07-27T10:54:39 [New process 23715]
# 2010-07-27T10:54:39 [New process 23714]
# 2010-07-27T10:54:39 [New process 23703]
# 2010-07-27T10:54:39 [New process 23705]
# 2010-07-27T10:54:39 [New process 23717]
# 2010-07-27T10:54:39 [New process 23707]
# 2010-07-27T10:54:39 [New process 23718]
# 2010-07-27T10:54:39 [New process 23730]
# 2010-07-27T10:54:39 [New process 23709]
# 2010-07-27T10:54:39 [New process 23701]
# 2010-07-27T10:54:39 [New process 23710]
# 2010-07-27T10:54:39 [New process 23704]
# 2010-07-27T10:54:39 [New process 23712]
# 2010-07-27T10:54:39 [New process 23706]
# 2010-07-27T10:54:39 [New process 23708]
# 2010-07-27T10:54:39 [New process 23711]
# 2010-07-27T10:54:39 [New process 23744]
# 2010-07-27T10:54:39 [New process 23728]
# 2010-07-27T10:54:39 [New process 23732]
# 2010-07-27T10:54:39 [New process 23713]
# 2010-07-27T10:54:39 [New process 23736]
# 2010-07-27T10:54:39 [New process 23740]
# 2010-07-27T10:54:39 [New process 23746]
# 2010-07-27T10:54:39 [New process 23734]
# 2010-07-27T10:54:39 [New process 23738]
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 27 (process 23738):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x9715140, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6d22ac5 in trx_commit_complete_for_mysql (trx=0x9794918) at trx/trx0trx.c:1601
# 2010-07-27T10:54:39 #4  0xb6c99065 in innobase_commit (hton=0x913ec48, thd=0x9795460, all=false) at handler/ha_innodb.cc:2531
# 2010-07-27T10:54:39 #5  0x082fe2ee in ha_commit_trans (thd=0x9795460, all=false) at handler.cc:1233
# 2010-07-27T10:54:39 #6  0x082fe680 in ha_autocommit_or_rollback (thd=0x9795460, error=0) at handler.cc:1367
# 2010-07-27T10:54:39 #7  0x0821e27d in dispatch_command (command=COM_QUERY, thd=0x9795460, 
# 2010-07-27T10:54:39     packet=0x97a67a9 "INSERT INTO `table100_innodb_int_autoinc` ( `col_blob_key` ) VALUES ( 8 )", packet_length=73)
# 2010-07-27T10:54:39     at sql_parse.cc:1657
# 2010-07-27T10:54:39 #8  0x0821fc60 in do_command (thd=0x9795460) at sql_parse.cc:882
# 2010-07-27T10:54:39 #9  0x082101e3 in handle_one_connection (arg=0x9795460) at sql_connect.cc:1136
# 2010-07-27T10:54:39 #10 0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #11 0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 26 (process 23734):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x97150d8, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cb5f2e in log_write_up_to (lsn=4786354, wait=92, flush_to_disk=1) at log/log0log.c:1404
# 2010-07-27T10:54:39 #4  0xb6d22ac5 in trx_commit_complete_for_mysql (trx=0x9807040) at trx/trx0trx.c:1601
# 2010-07-27T10:54:39 #5  0xb6c99065 in innobase_commit (hton=0x913ec48, thd=0x97f0670, all=false) at handler/ha_innodb.cc:2531
# 2010-07-27T10:54:39 #6  0x082fe2ee in ha_commit_trans (thd=0x97f0670, all=false) at handler.cc:1233
# 2010-07-27T10:54:39 #7  0x082fe680 in ha_autocommit_or_rollback (thd=0x97f0670, error=0) at handler.cc:1367
# 2010-07-27T10:54:39 #8  0x0821e27d in dispatch_command (command=COM_QUERY, thd=0x97f0670, 
# 2010-07-27T10:54:39     packet=0x9800971 "DELETE FROM `table100_innodb_int_autoinc` WHERE `col_set_key` > '2008-05-15 16:39:06' AND `col_set` < 'ubkcjiisjuvhcwzvkzpyfspedxmsmzijnbgyvhwcblgtryyqwf'", packet_length=154) at sql_parse.cc:1657
# 2010-07-27T10:54:39 #9  0x0821fc60 in do_command (thd=0x97f0670) at sql_parse.cc:882
# 2010-07-27T10:54:39 #10 0x082101e3 in handle_one_connection (arg=0x97f0670) at sql_connect.cc:1136
# 2010-07-27T10:54:39 #11 0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #12 0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 25 (process 23746):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x9715140, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6d22ac5 in trx_commit_complete_for_mysql (trx=0x984e358) at trx/trx0trx.c:1601
# 2010-07-27T10:54:39 #4  0xb6c99065 in innobase_commit (hton=0x913ec48, thd=0x97cd6c0, all=false) at handler/ha_innodb.cc:2531
# 2010-07-27T10:54:39 #5  0x082fe2ee in ha_commit_trans (thd=0x97cd6c0, all=false) at handler.cc:1233
# 2010-07-27T10:54:39 #6  0x082fe680 in ha_autocommit_or_rollback (thd=0x97cd6c0, error=0) at handler.cc:1367
# 2010-07-27T10:54:39 #7  0x0821e27d in dispatch_command (command=COM_QUERY, thd=0x97cd6c0, 
# 2010-07-27T10:54:39     packet=0x9853509 "UPDATE `table100_innodb_int_autoinc` SET `col_set_key` = 1 WHERE `pk` > 'xnujkmxhavgptuiowcauwnfpsbcqtjjlzxfkakophi' AND `col_blob` < 'mxnujkmxhavgptuiowcauwnfpsbcqtjjlzxfkakoph'", packet_length=178) at sql_parse.cc:1657
# 2010-07-27T10:54:39 #8  0x0821fc60 in do_command (thd=0x97cd6c0) at sql_parse.cc:882
# 2010-07-27T10:54:39 #9  0x082101e3 in handle_one_connection (arg=0x97cd6c0) at sql_connect.cc:1136
# 2010-07-27T10:54:39 #10 0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #11 0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 24 (process 23740):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x97150d8, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cb5f2e in log_write_up_to (lsn=4786517, wait=92, flush_to_disk=1) at log/log0log.c:1404
# 2010-07-27T10:54:39 #4  0xb6d22ac5 in trx_commit_complete_for_mysql (trx=0x97c5860) at trx/trx0trx.c:1601
# 2010-07-27T10:54:39 #5  0xb6c99065 in innobase_commit (hton=0x913ec48, thd=0x97b4608, all=false) at handler/ha_innodb.cc:2531
# 2010-07-27T10:54:39 #6  0x082fe2ee in ha_commit_trans (thd=0x97b4608, all=false) at handler.cc:1233
# 2010-07-27T10:54:39 #7  0x082fe680 in ha_autocommit_or_rollback (thd=0x97b4608, error=0) at handler.cc:1367
# 2010-07-27T10:54:39 #8  0x0821e27d in dispatch_command (command=COM_QUERY, thd=0x97b4608, 
# 2010-07-27T10:54:39     packet=0x97b5fc1 "INSERT INTO `table100_innodb_int_autoinc` ( `col_set` ) VALUES ( 0 )", packet_length=68)
# 2010-07-27T10:54:39     at sql_parse.cc:1657
# 2010-07-27T10:54:39 #9  0x0821fc60 in do_command (thd=0x97b4608) at sql_parse.cc:882
# 2010-07-27T10:54:39 #10 0x082101e3 in handle_one_connection (arg=0x97b4608) at sql_connect.cc:1136
# 2010-07-27T10:54:39 #11 0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #12 0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 23 (process 23736):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb783170f in fsync () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc1fbb in os_file_flush (file=8) at os/os0file.c:1933
# 2010-07-27T10:54:39 #3  0xb6c7f92f in fil_flush (space_id=4294967280) at fil/fil0fil.c:4550
# 2010-07-27T10:54:39 #4  0xb6cb648c in log_write_up_to (lsn=4782830, wait=92, flush_to_disk=1) at log/log0log.c:1496
# 2010-07-27T10:54:39 #5  0xb6d22ac5 in trx_commit_complete_for_mysql (trx=0x9793620) at trx/trx0trx.c:1601
# 2010-07-27T10:54:39 #6  0xb6c99065 in innobase_commit (hton=0x913ec48, thd=0x9799da0, all=false) at handler/ha_innodb.cc:2531
# 2010-07-27T10:54:39 #7  0x082fe2ee in ha_commit_trans (thd=0x9799da0, all=false) at handler.cc:1233
# 2010-07-27T10:54:39 #8  0x082fe680 in ha_autocommit_or_rollback (thd=0x9799da0, error=0) at handler.cc:1367
# 2010-07-27T10:54:39 #9  0x0821e27d in dispatch_command (command=COM_QUERY, thd=0x9799da0, 
# 2010-07-27T10:54:39     packet=0x979b759 "DELETE FROM `table100_innodb_int_autoinc` WHERE `pk` > 'could' AND `col_blob_key` < 6", 
# 2010-07-27T10:54:39     packet_length=85) at sql_parse.cc:1657
# 2010-07-27T10:54:39 #10 0x0821fc60 in do_command (thd=0x9799da0) at sql_parse.cc:882
# 2010-07-27T10:54:39 #11 0x082101e3 in handle_one_connection (arg=0x9799da0) at sql_connect.cc:1136
# 2010-07-27T10:54:39 #12 0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #13 0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 22 (process 23713):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb77278d1 in select () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 #2  0xb6cc6fce in os_thread_sleep (tm=0) at os/os0thread.c:295
# 2010-07-27T10:54:39 #3  0xb6d0bbac in srv_lock_timeout_thread (arg=0x0) at srv/srv0srv.c:2139
# 2010-07-27T10:54:39 #4  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #5  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 21 (process 23732):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x97150d8, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cb5f2e in log_write_up_to (lsn=4785925, wait=92, flush_to_disk=1) at log/log0log.c:1404
# 2010-07-27T10:54:39 #4  0xb6d22ac5 in trx_commit_complete_for_mysql (trx=0x97ec418) at trx/trx0trx.c:1601
# 2010-07-27T10:54:39 #5  0xb6c99065 in innobase_commit (hton=0x913ec48, thd=0x97ea890, all=false) at handler/ha_innodb.cc:2531
# 2010-07-27T10:54:39 #6  0x082fe2ee in ha_commit_trans (thd=0x97ea890, all=false) at handler.cc:1233
# 2010-07-27T10:54:39 #7  0x082fe680 in ha_autocommit_or_rollback (thd=0x97ea890, error=0) at handler.cc:1367
# 2010-07-27T10:54:39 #8  0x0821e27d in dispatch_command (command=COM_QUERY, thd=0x97ea890, 
# 2010-07-27T10:54:39     packet=0x97f2ee9 "DELETE FROM `table100_innodb_int_autoinc` WHERE `pk` > 1 AND `col_set_key` < '2006-02-10 19:49:47'", 
# 2010-07-27T10:54:39     packet_length=98) at sql_parse.cc:1657
# 2010-07-27T10:54:39 #9  0x0821fc60 in do_command (thd=0x97ea890) at sql_parse.cc:882
# 2010-07-27T10:54:39 #10 0x082101e3 in handle_one_connection (arg=0x97ea890) at sql_connect.cc:1136
# 2010-07-27T10:54:39 #11 0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #12 0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 20 (process 23728):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x9715140, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6d22ac5 in trx_commit_complete_for_mysql (trx=0x97584c8) at trx/trx0trx.c:1601
# 2010-07-27T10:54:39 #4  0xb6c99065 in innobase_commit (hton=0x913ec48, thd=0x977a520, all=false) at handler/ha_innodb.cc:2531
# 2010-07-27T10:54:39 #5  0x082fe2ee in ha_commit_trans (thd=0x977a520, all=false) at handler.cc:1233
# 2010-07-27T10:54:39 #6  0x082fe680 in ha_autocommit_or_rollback (thd=0x977a520, error=0) at handler.cc:1367
# 2010-07-27T10:54:39 #7  0x0821e27d in dispatch_command (command=COM_QUERY, thd=0x977a520, 
# 2010-07-27T10:54:39     packet=0x977bed9 "INSERT INTO `table100_innodb_int_autoinc` ( `col_set` ) VALUES ( 5 )", packet_length=68)
# 2010-07-27T10:54:39     at sql_parse.cc:1657
# 2010-07-27T10:54:39 #8  0x0821fc60 in do_command (thd=0x977a520) at sql_parse.cc:882
# 2010-07-27T10:54:39 #9  0x082101e3 in handle_one_connection (arg=0x977a520) at sql_connect.cc:1136
# 2010-07-27T10:54:39 #10 0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #11 0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 19 (process 23744):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x97150d8, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cb5f2e in log_write_up_to (lsn=4786092, wait=92, flush_to_disk=1) at log/log0log.c:1404
# 2010-07-27T10:54:39 #4  0xb6d22ac5 in trx_commit_complete_for_mysql (trx=0x97ca308) at trx/trx0trx.c:1601
# 2010-07-27T10:54:39 #5  0xb6c99065 in innobase_commit (hton=0x913ec48, thd=0x97c5e80, all=false) at handler/ha_innodb.cc:2531
# 2010-07-27T10:54:39 #6  0x082fe2ee in ha_commit_trans (thd=0x97c5e80, all=false) at handler.cc:1233
# 2010-07-27T10:54:39 #7  0x082fe680 in ha_autocommit_or_rollback (thd=0x97c5e80, error=0) at handler.cc:1367
# 2010-07-27T10:54:39 #8  0x0821e27d in dispatch_command (command=COM_QUERY, thd=0x97c5e80, 
# 2010-07-27T10:54:39     packet=0x97d3589 "INSERT INTO `table100_innodb_int_autoinc` ( `col_set_key` ) VALUES ( 2 )", packet_length=72)
# 2010-07-27T10:54:39     at sql_parse.cc:1657
# 2010-07-27T10:54:39 #9  0x0821fc60 in do_command (thd=0x97c5e80) at sql_parse.cc:882
# 2010-07-27T10:54:39 #10 0x082101e3 in handle_one_connection (arg=0x97c5e80) at sql_connect.cc:1136
# 2010-07-27T10:54:39 #11 0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #12 0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 18 (process 23711):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x9477508, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cc3e48 in os_aio_simulated_handle (global_segment=8, message1=0xaa70e38c, message2=0xaa70e388, type=0xaa70e384)
# 2010-07-27T10:54:39     at os/os0file.c:4199
# 2010-07-27T10:54:39 #4  0xb6c7f385 in fil_aio_wait (segment=8) at fil/fil0fil.c:4439
# 2010-07-27T10:54:39 #5  0xb6d10668 in io_handler_thread (arg=0xb6d54380) at srv/srv0start.c:475
# 2010-07-27T10:54:39 #6  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #7  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 17 (process 23708):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x94773d0, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cc3e48 in os_aio_simulated_handle (global_segment=5, message1=0xabf1138c, message2=0xabf11388, type=0xabf11384)
# 2010-07-27T10:54:39     at os/os0file.c:4199
# 2010-07-27T10:54:39 #4  0xb6c7f385 in fil_aio_wait (segment=5) at fil/fil0fil.c:4439
# 2010-07-27T10:54:39 #5  0xb6d10668 in io_handler_thread (arg=0xb6d54374) at srv/srv0start.c:475
# 2010-07-27T10:54:39 #6  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #7  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 16 (process 23706):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x9477300, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cc3e48 in os_aio_simulated_handle (global_segment=3, message1=0xacf1338c, message2=0xacf13388, type=0xacf13384)
# 2010-07-27T10:54:39     at os/os0file.c:4199
# 2010-07-27T10:54:39 #4  0xb6c7f385 in fil_aio_wait (segment=3) at fil/fil0fil.c:4439
# 2010-07-27T10:54:39 #5  0xb6d10668 in io_handler_thread (arg=0xb6d5436c) at srv/srv0start.c:475
# 2010-07-27T10:54:39 #6  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #7  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 15 (process 23712):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x9477570, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cc3e48 in os_aio_simulated_handle (global_segment=9, message1=0xa9f0d38c, message2=0xa9f0d388, type=0xa9f0d384)
# 2010-07-27T10:54:39     at os/os0file.c:4199
# 2010-07-27T10:54:39 #4  0xb6c7f385 in fil_aio_wait (segment=9) at fil/fil0fil.c:4439
# 2010-07-27T10:54:39 #5  0xb6d10668 in io_handler_thread (arg=0xb6d54384) at srv/srv0start.c:475
# 2010-07-27T10:54:39 #6  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #7  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 14 (process 23704):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x9477230, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cc3e48 in os_aio_simulated_handle (global_segment=1, message1=0xadf1538c, message2=0xadf15388, type=0xadf15384)
# 2010-07-27T10:54:39     at os/os0file.c:4199
# 2010-07-27T10:54:39 #4  0xb6c7f385 in fil_aio_wait (segment=1) at fil/fil0fil.c:4439
# 2010-07-27T10:54:39 #5  0xb6d10668 in io_handler_thread (arg=0xb6d54364) at srv/srv0start.c:475
# 2010-07-27T10:54:39 #6  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #7  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 13 (process 23710):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x94774a0, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cc3e48 in os_aio_simulated_handle (global_segment=7, message1=0xaaf0f38c, message2=0xaaf0f388, type=0xaaf0f384)
# 2010-07-27T10:54:39     at os/os0file.c:4199
# 2010-07-27T10:54:39 #4  0xb6c7f385 in fil_aio_wait (segment=7) at fil/fil0fil.c:4439
# 2010-07-27T10:54:39 #5  0xb6d10668 in io_handler_thread (arg=0xb6d5437c) at srv/srv0start.c:475
# 2010-07-27T10:54:39 #6  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #7  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 12 (process 23701):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb77278d1 in select () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 #2  0x0820ae12 in handle_connections_sockets (arg=0x0) at mysqld.cc:5103
# 2010-07-27T10:54:39 #3  0x0820bad7 in main (argc=24576, argv=0x0) at mysqld.cc:4587
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 11 (process 23709):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x9477438, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cc3e48 in os_aio_simulated_handle (global_segment=6, message1=0xab71038c, message2=0xab710388, type=0xab710384)
# 2010-07-27T10:54:39     at os/os0file.c:4199
# 2010-07-27T10:54:39 #4  0xb6c7f385 in fil_aio_wait (segment=6) at fil/fil0fil.c:4439
# 2010-07-27T10:54:39 #5  0xb6d10668 in io_handler_thread (arg=0xb6d54378) at srv/srv0start.c:475
# 2010-07-27T10:54:39 #6  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #7  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 10 (process 23730):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x9715140, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6d22ac5 in trx_commit_complete_for_mysql (trx=0x9786ae0) at trx/trx0trx.c:1601
# 2010-07-27T10:54:39 #4  0xb6c99065 in innobase_commit (hton=0x913ec48, thd=0x97dae70, all=false) at handler/ha_innodb.cc:2531
# 2010-07-27T10:54:39 #5  0x082fe2ee in ha_commit_trans (thd=0x97dae70, all=false) at handler.cc:1233
# 2010-07-27T10:54:39 #6  0x082fe680 in ha_autocommit_or_rollback (thd=0x97dae70, error=0) at handler.cc:1367
# 2010-07-27T10:54:39 #7  0x0821e27d in dispatch_command (command=COM_QUERY, thd=0x97dae70, 
# 2010-07-27T10:54:39     packet=0x97dc829 "INSERT INTO `table100_innodb_int_autoinc` ( `pk` ) VALUES ( 3 )", packet_length=63)
# 2010-07-27T10:54:39     at sql_parse.cc:1657
# 2010-07-27T10:54:39 #8  0x0821fc60 in do_command (thd=0x97dae70) at sql_parse.cc:882
# 2010-07-27T10:54:39 #9  0x082101e3 in handle_one_connection (arg=0x97dae70) at sql_connect.cc:1136
# 2010-07-27T10:54:39 #10 0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #11 0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 9 (process 23718):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb78310fb in read () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0x081fab3f in my_real_read (net=0x9134df0, complen=0xa7449328) at net_serv.cc:816
# 2010-07-27T10:54:39 #3  0x081fb122 in my_net_read (net=0x9134df0) at net_serv.cc:1011
# 2010-07-27T10:54:39 #4  0x0821fbeb in do_command (thd=0x9134d78) at sql_parse.cc:824
# 2010-07-27T10:54:39 #5  0x082101e3 in handle_one_connection (arg=0x9134d78) at sql_connect.cc:1136
# 2010-07-27T10:54:39 #6  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #7  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 8 (process 23707):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x9477368, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cc3e48 in os_aio_simulated_handle (global_segment=4, message1=0xac71238c, message2=0xac712388, type=0xac712384)
# 2010-07-27T10:54:39     at os/os0file.c:4199
# 2010-07-27T10:54:39 #4  0xb6c7f385 in fil_aio_wait (segment=4) at fil/fil0fil.c:4439
# 2010-07-27T10:54:39 #5  0xb6d10668 in io_handler_thread (arg=0xb6d54370) at srv/srv0start.c:475
# 2010-07-27T10:54:39 #6  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #7  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 7 (process 23717):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb7832300 in sigwait () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0x08206014 in signal_hand (arg=0x0) at mysqld.cc:2807
# 2010-07-27T10:54:39 #3  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #4  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 6 (process 23705):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x9477298, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cc3e48 in os_aio_simulated_handle (global_segment=2, message1=0xad71438c, message2=0xad714388, type=0xad714384)
# 2010-07-27T10:54:39     at os/os0file.c:4199
# 2010-07-27T10:54:39 #4  0xb6c7f385 in fil_aio_wait (segment=2) at fil/fil0fil.c:4439
# 2010-07-27T10:54:39 #5  0xb6d10668 in io_handler_thread (arg=0xb6d54368) at srv/srv0start.c:475
# 2010-07-27T10:54:39 #6  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #7  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 5 (process 23703):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x94771c8, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6cc3e48 in os_aio_simulated_handle (global_segment=0, message1=0xb764838c, message2=0xb7648388, type=0xb7648384)
# 2010-07-27T10:54:39     at os/os0file.c:4199
# 2010-07-27T10:54:39 #4  0xb6c7f385 in fil_aio_wait (segment=0) at fil/fil0fil.c:4439
# 2010-07-27T10:54:39 #5  0xb6d10668 in io_handler_thread (arg=0xb6d54360) at srv/srv0start.c:475
# 2010-07-27T10:54:39 #6  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #7  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 4 (process 23714):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb77278d1 in select () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 #2  0xb6cc6fce in os_thread_sleep (tm=0) at os/os0thread.c:295
# 2010-07-27T10:54:39 #3  0xb6d0bda1 in srv_error_monitor_thread (arg=0x0) at srv/srv0srv.c:2304
# 2010-07-27T10:54:39 #4  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #5  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 3 (process 23715):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb77278d1 in select () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 #2  0xb6cc6fce in os_thread_sleep (tm=0) at os/os0thread.c:295
# 2010-07-27T10:54:39 #3  0xb6d0c5bb in srv_monitor_thread (arg=0x0) at srv/srv0srv.c:1997
# 2010-07-27T10:54:39 #4  0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #5  0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 2 (process 23742):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0xb6cc63b5 in os_event_wait_low (event=0x9715140, reset_sig_count=0) at os/os0sync.c:399
# 2010-07-27T10:54:39 #3  0xb6d22ac5 in trx_commit_complete_for_mysql (trx=0x97b2b38) at trx/trx0trx.c:1601
# 2010-07-27T10:54:39 #4  0xb6c99065 in innobase_commit (hton=0x913ec48, thd=0x985b500, all=false) at handler/ha_innodb.cc:2531
# 2010-07-27T10:54:39 #5  0x082fe2ee in ha_commit_trans (thd=0x985b500, all=false) at handler.cc:1233
# 2010-07-27T10:54:39 #6  0x082fe680 in ha_autocommit_or_rollback (thd=0x985b500, error=0) at handler.cc:1367
# 2010-07-27T10:54:39 #7  0x0821e27d in dispatch_command (command=COM_QUERY, thd=0x985b500, 
# 2010-07-27T10:54:39     packet=0x98103e9 "INSERT INTO `table100_innodb_int_autoinc` ( `col_blob_key` ) VALUES ( 7 )", packet_length=73)
# 2010-07-27T10:54:39     at sql_parse.cc:1657
# 2010-07-27T10:54:39 #8  0x0821fc60 in do_command (thd=0x985b500) at sql_parse.cc:882
# 2010-07-27T10:54:39 #9  0x082101e3 in handle_one_connection (arg=0x985b500) at sql_connect.cc:1136
# 2010-07-27T10:54:39 #10 0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #11 0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 
# 2010-07-27T10:54:39 Thread 1 (process 23716):
# 2010-07-27T10:54:39 #0  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #1  0xb782f1c8 in pthread_kill () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #2  0x084e370b in my_write_core (sig=6) at stacktrace.c:329
# 2010-07-27T10:54:39 #3  0x08206670 in handle_segfault (sig=6) at mysqld.cc:2605
# 2010-07-27T10:54:39 #4  <signal handler called>
# 2010-07-27T10:54:39 #5  0xb784f430 in __kernel_vsyscall ()
# 2010-07-27T10:54:39 #6  0xb76766d0 in raise () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 #7  0xb7678098 in abort () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 #8  0xb6c85b8c in fil_io (type=10, sync=1, space_id=0, zip_size=0, block_offset=829881215, byte_offset=0, len=16384, 
# 2010-07-27T10:54:39     buf=0xaf1f8000, message=0xae974a60) at fil/fil0fil.c:4306
# 2010-07-27T10:54:39 #9  0xb6c64e87 in buf_read_page_low (err=0xa7c7a618, sync=1, mode=132, space=0, zip_size=0, unzip=0, tablespace_version=1, 
# 2010-07-27T10:54:39     offset=829882367) at buf/buf0rea.c:145
# 2010-07-27T10:54:39 #10 0xb6c651af in buf_read_page (space=0, zip_size=0, offset=829882367) at buf/buf0rea.c:183
# 2010-07-27T10:54:39 #11 0xb6c5c6dd in buf_page_get_gen (space=0, zip_size=0, offset=829882367, rw_latch=2, guess=0x0, mode=10, 
# 2010-07-27T10:54:39     file=0xb6d30779 "btr/btr0cur.c", line=4313, mtr=0xa7c7a6f8) at buf/buf0buf.c:2095
# 2010-07-27T10:54:39 #12 0xb6c48d05 in btr_free_externally_stored_field (index=0x9789d28, field_ref=0xaee4913c "", rec=0xaee48e27 "\200", 
# 2010-07-27T10:54:39     offsets=0x9861c78, page_zip=0x0, i=4, rb_ctx=RB_NONE, local_mtr=0xa7c7ac24) at btr/btr0cur.c:4312
# 2010-07-27T10:54:39 #13 0xb6c4ebdd in btr_cur_pessimistic_delete (err=0xa7c7b20c, has_reserved_extents=0, cursor=0x9719ce8, rb_ctx=RB_NONE, 
# 2010-07-27T10:54:39     mtr=0xa7c7ac24) at btr/btr0cur.c:4414
# 2010-07-27T10:54:39 #14 0xb6cf915d in row_purge_remove_clust_if_poss_low (node=0x9719ca8, mode=33) at row/row0purge.c:175
# 2010-07-27T10:54:39 #15 0xb6cf98dd in row_purge_step (thr=0x9719c48) at row/row0purge.c:212
# 2010-07-27T10:54:39 #16 0xb6ce311a in que_run_threads (thr=0x9719c48) at que/que0que.c:1248
# 2010-07-27T10:54:39 #17 0xb6d16073 in trx_purge () at trx/trx0purge.c:1177
# 2010-07-27T10:54:39 #18 0xb6d0d2bd in srv_master_thread (arg=0x0) at srv/srv0srv.c:2601
# 2010-07-27T10:54:39 #19 0xb782a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
# 2010-07-27T10:54:39 #20 0xb772f5ee in clone () from /lib/tls/i686/cmov/libc.so.6
# 2010-07-27T10:54:39 Test completed with failure status 101.
# 2010-07-27T10:54:39 gentest.pl exited with exit status 101
2010-07-27T10:54:39 [23681] ./runall.pl will exit with exit status 101
roel@roel-ubuntu-vm:/randgen/new_testing/5$