my_seek: Assertion `pos != (~(my_off_t) 0)' failed while using a corrupt system table

mysqld: /data/src/10.2/mysys/my_seek.c:53: my_seek: Assertion `pos != (~(my_off_t) 0)' failed.

180904 23:25:35 [ERROR] mysqld got signal 6 ;

#7  0x00007f99e9045ee2 in __assert_fail () from /lib/x86_64-linux-gnu/libc.so.6

#8  0x00005638218aeb9d in my_seek (fd=451, pos=18446744073709551615, whence=0, MyFlags=0) at /data/src/10.2/mysys/my_seek.c:53

#9  0x000056382181a598 in inline_mysql_file_seek (src_file=0x563821c17030 "/data/src/10.2/storage/myisam/mi_dynrec.c", src_line=1911, file=451, pos=18446744073709551615, whence=0, flags=0) at /data/src/10.2/include/mysql/psi/mysql_file.h:1229

#10 0x000056382181fb00 in _mi_get_block_info (info=0x7f99e80ffd60, file=451, filepos=18446744073709551615) at /data/src/10.2/storage/myisam/mi_dynrec.c:1911

#11 0x000056382181b423 in unlink_deleted_block (info=0x7f996cfe37d0, block_info=0x7f99e80ffff0) at /data/src/10.2/storage/myisam/mi_dynrec.c:461

#12 0x000056382181c93b in _mi_write_part_record (info=0x7f996cfe37d0, filepos=1156, length=115, next_filepos=388, record=0x7f99e8100090, reclength=0x7f99e8100088, flag=0x7f99e81000ac) at /data/src/10.2/storage/myisam/mi_dynrec.c:732

#13 0x000056382181b007 in write_dynamic_record (info=0x7f996cfe37d0, record=0x7f996d031af8 "_<\360\004test\002sp\002\002sp\001\001\002\002\t", reclength=111) at /data/src/10.2/storage/myisam/mi_dynrec.c:371

#14 0x000056382181ada0 in _mi_write_blob_record (info=0x7f996cfe37d0, record=0x7f996cfec6a8 "\360test", ' ' <repeats 188 times>, "sp     "...) at /data/src/10.2/storage/myisam/mi_dynrec.c:295

#15 0x000056382183f165 in mi_write (info=0x7f996cfe37d0, record=0x7f996cfec6a8 "\360test", ' ' <repeats 188 times>, "sp     "...) at /data/src/10.2/storage/myisam/mi_write.c:146

#16 0x00005638217fb69d in ha_myisam::write_row (this=0x7f996cfebf28, buf=0x7f996cfec6a8 "\360test", ' ' <repeats 188 times>, "sp     "...) at /data/src/10.2/storage/myisam/ha_myisam.cc:922

#17 0x0000563821164671 in handler::ha_write_row (this=0x7f996cfebf28, buf=0x7f996cfec6a8 "\360test", ' ' <repeats 188 times>, "sp     "...) at /data/src/10.2/sql/handler.cc:5959

#18 0x00005638212ccbdd in sp_create_routine (thd=0x7f996c000b00, type=TYPE_ENUM_PROCEDURE, sp=0x7f996cfde388) at /data/src/10.2/sql/sp.cc:1262

#19 0x0000563820ee81ca in mysql_execute_command (thd=0x7f996c000b00) at /data/src/10.2/sql/sql_parse.cc:5711

#20 0x0000563820eeeb4c in mysql_parse (thd=0x7f996c000b00, rawbuf=0x7f996c010fb8 "CREATE PROCEDURE sp() BEGIN END", length=31, parser_state=0x7f99e8101250, is_com_multi=false, is_next_command=false) at /data/src/10.2/sql/sql_parse.cc:8009

#21 0x0000563820edc5ca in dispatch_command (command=COM_QUERY, thd=0x7f996c000b00, packet=0x7f996c0191e1 "CREATE PROCEDURE sp() BEGIN END", packet_length=31, is_com_multi=false, is_next_command=false) at /data/src/10.2/sql/sql_parse.cc:1824

#22 0x0000563820edaf2d in do_command (thd=0x7f996c000b00) at /data/src/10.2/sql/sql_parse.cc:1378

#23 0x000056382102c7c8 in do_handle_one_connection (connect=0x5638250e5580) at /data/src/10.2/sql/sql_connect.cc:1335

#24 0x000056382102c555 in handle_one_connection (arg=0x5638250e5580) at /data/src/10.2/sql/sql_connect.cc:1241

#25 0x00007f99ead1c494 in start_thread (arg=0x7f99e8102700) at pthread_create.c:333

#26 0x00007f99e910293f in clone () from /lib/x86_64-linux-gnu/libc.so.6

Query (0x7f996c010fb8): CREATE PROCEDURE sp() BEGIN END

Connection ID (thread ID): 9

Status: NOT_KILLED

MariaDB [test]> CREATE PROCEDURE sp() BEGIN END;

ERROR 126 (HY000): Index for table './mysql/proc.MYI' is corrupt; try to repair it

MariaDB [test]> show warnings;

+-------+------+------------------------------------------------------------------+

| Level | Code | Message                                                          |

+-------+------+------------------------------------------------------------------+

| Error |  145 | Table './mysql/proc' is marked as crashed and should be repaired |

| Error | 1194 | Table 'proc' is marked as crashed and should be repaired         |

| Error | 1034 | 1 client is using or hasn't closed the table properly            |

| Error | 1034 | Found 1156 deleted space in delete link chain. Should be 1440    |

| Error | 1034 | Found 4 deleted rows in delete link chain. Should be 5           |

| Error | 1034 | record delete-link-chain corrupted                               |

| Error | 1034 | Number of rows changed from 3 to 2                               |

| Error |  126 | Index for table './mysql/proc.MYI' is corrupt; try to repair it  |

| Error | 1304 | PROCEDURE sp already exists                                      |

+-------+------+------------------------------------------------------------------+

9 rows in set (0.00 sec)

CREATE PROCEDURE sp() BEGIN END;