121116 06:32:40 mysqld_safe Starting mysqld daemon with databases from /mnt/mysql 121116 6:32:40 [Note] Plugin 'FEDERATED' is disabled. 121116 6:32:40 InnoDB: The InnoDB memory heap is disabled 121116 6:32:40 InnoDB: Mutexes and rw_locks use GCC atomic builtins 121116 6:32:40 InnoDB: Compressed tables use zlib 1.2.3 121116 6:32:40 InnoDB: Using Linux native AIO 121116 6:32:40 InnoDB: Initializing buffer pool, size = 128.0M 121116 6:32:40 InnoDB: Completed initialization of buffer pool 121116 6:32:40 InnoDB: highest supported file format is Barracuda. 121116 6:32:40 InnoDB: Waiting for the background threads to start 121116 6:32:41 InnoDB: 1.1.8 started; log sequence number 4737742 121116 6:32:41 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306 121116 6:32:41 [Note] - '0.0.0.0' resolves to '0.0.0.0'; 121116 6:32:41 [Note] Server socket created on IP: '0.0.0.0'. 121116 6:32:41 [Note] Event Scheduler: Loaded 0 events 121116 6:32:41 [Note] /usr/sbin/mysqld: ready for connections. Version: '5.5.28' socket: '/mnt/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL) 121116 6:34:17 InnoDB: Error: Write to file ./free2test/t1.ibd failed at offset 0 1048576. InnoDB: 1048576 bytes should have been written, only 393216 were written. InnoDB: Operating system error number 0. InnoDB: Check that your OS and file system support files of this size. InnoDB: Check also that the disk is not full or a disk quota exceeded. InnoDB: Error number 0 means 'Success'. InnoDB: Some operating system error numbers are described at InnoDB: http://dev.mysql.com/doc/refman/5.5/en/operating-system-error-codes.html 11:34:17 UTC - mysqld got signal 11 ; This could be because you hit a bug. It is also possible that this binary or one of the libraries it was linked against is corrupt, improperly built, or misconfigured. This error can also be caused by malfunctioning hardware. We will try our best to scrape up some info that will hopefully help diagnose the problem, but since we have already crashed, something is definitely wrong and this may fail. key_buffer_size=8388608 read_buffer_size=131072 max_used_connections=1 max_threads=151 thread_count=1 connection_count=1 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 338492 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. Thread pointer: 0x1b719940 Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... stack_bottom = 418890e0 thread_stack 0x40000 /usr/sbin/mysqld(my_print_stacktrace+0x35)[0x7d5025] /usr/sbin/mysqld(handle_fatal_signal+0x3e1)[0x68e7d1] /lib64/libpthread.so.0[0x3d4200ebe0] /usr/sbin/mysqld[0x890da4] /usr/sbin/mysqld[0x8999fc] /usr/sbin/mysqld[0x93d884] /usr/sbin/mysqld[0x941c63] /usr/sbin/mysqld[0x84a966] /usr/sbin/mysqld[0x83658d] /usr/sbin/mysqld(_ZN7handler12ha_write_rowEPh+0x52)[0x694492] /usr/sbin/mysqld(_Z12write_recordP3THDP5TABLEP12st_copy_info+0x74)[0x563254] /usr/sbin/mysqld(_ZN13select_insert9send_dataER4ListI4ItemE+0xbc)[0x563adc] /usr/sbin/mysqld[0x59db94] /usr/sbin/mysqld[0x5a7d5b] /usr/sbin/mysqld(_Z10sub_selectP4JOINP13st_join_tableb+0x7d)[0x5a7e4d] /usr/sbin/mysqld[0x5a95a0] /usr/sbin/mysqld(_ZN4JOIN4execEv+0x12a8)[0x5b9288] /usr/sbin/mysqld(_Z12mysql_selectP3THDPPP4ItemP10TABLE_LISTjR4ListIS1_ES2_jP8st_orderSB_S2_SB_yP13select_resultP18st_select_lex_unitP13st_select_lex+0x1a9)[0x5ba6e9] /usr/sbin/mysqld(_Z13handle_selectP3THDP3LEXP13select_resultm+0x16d)[0x5bafdd] /usr/sbin/mysqld(_Z21mysql_execute_commandP3THD+0x5a2e)[0x57e90e] /usr/sbin/mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x10b)[0x57f18b] /usr/sbin/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0x14fc)[0x58070c] /usr/sbin/mysqld(_Z10do_commandP3THD+0xc4)[0x580a84] /usr/sbin/mysqld(_Z24do_handle_one_connectionP3THD+0xef)[0x61c2bf] /usr/sbin/mysqld(handle_one_connection+0x54)[0x61c3b4] /lib64/libpthread.so.0[0x3d4200677d] /lib64/libc.so.6(clone+0x6d)[0x3d418d49ad] Trying to get some variables. Some pointers may be invalid and cause the dump to abort. Query (1b7a1890): insert into t1 select null, c from t1 Connection ID (thread ID): 2 Status: NOT_KILLED 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 121116 06:34:17 mysqld_safe Number of processes running now: 0 121116 06:34:17 mysqld_safe mysqld restarted 121116 6:34:17 [Note] Plugin 'FEDERATED' is disabled. 121116 6:34:17 InnoDB: The InnoDB memory heap is disabled 121116 6:34:17 InnoDB: Mutexes and rw_locks use GCC atomic builtins 121116 6:34:17 InnoDB: Compressed tables use zlib 1.2.3 121116 6:34:17 InnoDB: Using Linux native AIO 121116 6:34:17 InnoDB: Initializing buffer pool, size = 128.0M 121116 6:34:17 InnoDB: Completed initialization of buffer pool 121116 6:34:17 InnoDB: highest supported file format is Barracuda. InnoDB: Log scan progressed past the checkpoint lsn 4741526 121116 6:34:17 InnoDB: Database was not shut down normally! InnoDB: Starting crash recovery. InnoDB: Reading tablespace information from the .ibd files... InnoDB: Restoring possible half-written data pages from the doublewrite InnoDB: buffer... InnoDB: Doing recovery: scanned up to log sequence number 5086245 121116 6:34:17 InnoDB: Starting an apply batch of log records to the database... InnoDB: Progress in percents: 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 InnoDB: Apply batch completed 121116 6:34:18 InnoDB: Waiting for the background threads to start 121116 6:34:19 InnoDB: 1.1.8 started; log sequence number 5086245 121116 6:34:19 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306 121116 6:34:19 [Note] - '0.0.0.0' resolves to '0.0.0.0'; 121116 6:34:19 [Note] Server socket created on IP: '0.0.0.0'. 121116 6:34:19 [Note] Event Scheduler: Loaded 0 events 121116 6:34:19 [Note] /usr/sbin/mysqld: ready for connections. Version: '5.5.28' socket: '/mnt/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL)