Thread pointer: 0x20e647bafb8

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...

server.dll!Field_long::cmp()[field.cc:4438]

server.dll!ha_innobase::cmp_ref()[ha_innodb.cc:16831]

server.dll!_downheap()[queues.c:307]

server.dll!merge_buffers()[filesort.cc:1982]

server.dll!merge_many_buff()[filesort.cc:1636]

server.dll!Unique::merge()[uniques.cc:749]

server.dll!Unique::get()[uniques.cc:826]

server.dll!read_keys_and_merge_scans()[opt_range.cc:11847]

server.dll!QUICK_INDEX_INTERSECT_SELECT::read_keys_and_merge()[opt_range.cc:11920]

server.dll!join_init_read_record()[sql_select.cc:21547]

server.dll!JOIN_CACHE::join_matching_records()[sql_join_cache.cc:2260]

server.dll!JOIN_CACHE::join_records()[sql_join_cache.cc:2092]

server.dll!sub_select_cache()[sql_select.cc:20414]

server.dll!evaluate_join_record()[sql_select.cc:20843]

server.dll!sub_select()[sql_select.cc:20619]

server.dll!evaluate_join_record()[sql_select.cc:20843]

server.dll!sub_select()[sql_select.cc:20619]

server.dll!evaluate_join_record()[sql_select.cc:20843]

server.dll!sub_select()[sql_select.cc:20619]

server.dll!evaluate_join_record()[sql_select.cc:20843]

server.dll!sub_select()[sql_select.cc:20658]

server.dll!do_select()[sql_select.cc:20153]

server.dll!JOIN::exec_inner()[sql_select.cc:4459]

server.dll!JOIN::exec()[sql_select.cc:4241]

server.dll!mysql_select()[sql_select.cc:4657]

server.dll!handle_select()[sql_select.cc:417]

server.dll!execute_sqlcom_select()[sql_parse.cc:6266]

server.dll!mysql_execute_command()[sql_parse.cc:3968]

server.dll!mysql_parse()[sql_parse.cc:8048]

server.dll!dispatch_command()[sql_parse.cc:1875]

server.dll!do_command()[sql_parse.cc:1353]

server.dll!threadpool_process_request()[threadpool_common.cc:363]

server.dll!tp_callback()[threadpool_common.cc:194]

ntdll.dll!RtlReleaseSRWLockExclusive()

ntdll.dll!RtlReleaseSRWLockExclusive()

KERNEL32.DLL!BaseThreadInitThunk()

ntdll.dll!RtlUserThreadStart()

Trying to get some variables.

Some pointers may be invalid and cause the dump to abort.

Query (0x20e647c8510): SELECT DISTINCTROW  ...

   4433 int Field_long::cmp(const uchar *a_ptr, const uchar *b_ptr) const

   4434 {

   4435   int32 a,b;

   4436   a=sint4korr(a_ptr);

   4437   b=sint4korr(b_ptr);

   4438   if (unsigned_flag) -- < HERE

   4439     return ((uint32) a < (uint32) b) ? -1 : ((uint32) a > (uint32) b) ? 1 : 0;

   4440   return (a < b) ? -1 : (a > b) ? 1 : 0;

   4441 }

CONTEXT:  (.ecxr)

.ecxr

rax=00007ff9d90e6488 rbx=0000020e5d587ef0 rcx=0000020e5971cca0

rdx=4148214a00000000 rsi=4148214a00000000 rdi=0000020e6af3debc

rip=00007ff9d87bf6f7 rsp=00000076df8ad128 rbp=0000020e5d587f10

 r8=0000020e6af3debc  r9=0000000000192813 r10=0000020e6af3deb4

r11=0000020e6af87058 r12=0000000000000000 r13=0000000000000007

r14=0000020e5971cca0 r15=0000000000000003

iopl=0         nv up ei pl nz na pe nc

cs=0033  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00010202

server!Field_long::cmp+0x7:

00007ff9`d87bf6f7 448b0a          mov     r9d,dword ptr [rdx] ds:4148214a`00000000=????????

.cxr

Resetting default scope

FAULTING_IP: 

server!Field_long::cmp+7 [D:\winx64-packages\build\src\sql\field.cc @ 4438]

00007ff9`d87bf6f7 448b0a          mov     r9d,dword ptr [rdx]

EXCEPTION_RECORD:  (.exr -1)

.exr -1

ExceptionAddress: 00007ff9d87bf6f7 (server!Field_long::cmp+0x0000000000000007)

   ExceptionCode: c0000005 (Access violation)

  ExceptionFlags: 00000000

NumberParameters: 2

   Parameter[0]: 0000000000000000

   Parameter[1]: ffffffffffffffff

Attempt to read from address ffffffffffffffff