==4351==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x611000009ff0 at pc 0x55f58b75c604 bp 0x7ffdae33e240 sp 0x7ffdae33e238
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READ of size 8 at 0x611000009ff0 thread T0
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#0 0x55f58b75c603 in test_concurrently /data/src/10.3-bug/unittest/mysys/thr_template.c:47
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#1 0x55f58b75d22a in do_tests /data/src/10.3-bug/unittest/mysys/lf-t.c:187
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#2 0x55f58b75c80f in main /data/src/10.3-bug/unittest/mysys/thr_template.c:68
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#3 0x7efe4c9412b0 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x202b0)
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#4 0x55f58b75c3d9 in _start (/data/src/10.3-bug/unittest/mysys/lf-t+0x523d9)
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0x611000009ff0 is located 0 bytes to the right of 240-byte region [0x611000009f00,0x611000009ff0)
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allocated by thread T0 here:
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#0 0x7efe4e24873f in malloc (/usr/lib/x86_64-linux-gnu/libasan.so.1+0x5473f)
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#1 0x55f58b75c506 in test_concurrently /data/src/10.3-bug/unittest/mysys/thr_template.c:29
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#2 0x55f58b75d22a in do_tests /data/src/10.3-bug/unittest/mysys/lf-t.c:187
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#3 0x55f58b75c80f in main /data/src/10.3-bug/unittest/mysys/thr_template.c:68
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#4 0x7efe4c9412b0 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x202b0)
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SUMMARY: AddressSanitizer: heap-buffer-overflow /data/src/10.3-bug/unittest/mysys/thr_template.c:47 test_concurrently
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Shadow bytes around the buggy address:
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0x0c227fff93a0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
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0x0c227fff93b0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
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0x0c227fff93c0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
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0x0c227fff93d0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
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0x0c227fff93e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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=>0x0c227fff93f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00[fa]fa
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0x0c227fff9400: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
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0x0c227fff9410: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
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0x0c227fff9420: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
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0x0c227fff9430: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
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0x0c227fff9440: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
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Shadow byte legend (one shadow byte represents 8 application bytes):
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Addressable: 00
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Partially addressable: 01 02 03 04 05 06 07
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Heap left redzone: fa
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Heap right redzone: fb
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Freed heap region: fd
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Stack left redzone: f1
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Stack mid redzone: f2
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Stack right redzone: f3
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Stack partial redzone: f4
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Stack after return: f5
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Stack use after scope: f8
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Global redzone: f9
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Global init order: f6
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Poisoned by user: f7
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Contiguous container OOB:fc
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ASan internal: fe
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==4351==ABORTING
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