Issue 148618
Summary [MemProf] How to debug binary optimized by MemProf
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Reporter lifengxiang1025
    When I run binary optimized by MemProf, it triggered error: "Attempt to free invalid pointer xxx". I want to figure out this problem, but I have no idea how to proceed. Thers are many source files and many MemProf's contexts look like:`        ContextIds: 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 1791 1792 1793 1794 1795 1796 1797 1798 1799 1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 3993 3994 3995 3996 3997 3998 4343 4344 4345 4346 4347 4348 4349 4350 4351 5568 5569 5570 5571 5572 5573 5574 5575 5576 5577 5578 5579 5580 5581 5582 5969 5970 5971 5972 5973 5974 5975 5976 5977 9682 9683 9684 9685 9686 9687 9688 9689 9690 9691 9692 9693 9694 9695 9696 9697 9698 9699 9700 9701 9702 9703 9704 9705 9706 9707 9708 9709 9710 9711 9712 9713 9714 9715 9716 9717 9718 9719 9720 9721 9722 9723 9724 9725 9726 9727 9728 9729 10234 10235 10236 10237 10238 10239 10240 10420 10421 10422 10423 10424 10425 10426 10427 10428 10505 10506 10507 10508 10509 10510 10511 10512 10513 10514 10515 10516 10517 10518 10519 10520 10521 10522 10523 10524 10525 10526 10527 10528 10529 10530 10531 10532 10533 10534 10535 10536 10537 10538 10539 10540 10541 10542 10543 10544 10545 10546 10547 10548 10549 10550 10551 10552 10553 10554 10555 10556 10557 10558 10559 10560 10561 10562 10563 10564 10565 10566 10567 10568 10569 10570 10571 10572 10573 10574 10575 10576 10577 10578 10579 10580 10581 10582 10583 10584 10585 10586 10587 10588 13464 13465 13466 13467 13468 13469 13470 16345 16346 16347 16348 16349 16350 16351 16352 16353 16354 16355 16356 16357 16358 16359 16360 16361 16362 16363 16364 16365 16366 16367 16368 16369 16370 16371 16372 16373 16374 16375 16376 16377 16378 16379 16380 16381 16382 16383 16384 16385 16386 16387 16388 16389 16390 16391 16392 16393 16394 16395 16396 16397 16398 16399 16400 16401 16402 16403 16404 16405 16406 16407 16408 16409 16410 16411 16412 16413 16414 16415 16416 16417 16418 16419 16420 16831 16832 16833 16834 16835 16836 16837 16838 16839 16840 16841 16842 16843 16844 16845 16858 16859 16860 16861 16862 16863 16864 16865 16866 17504 17505 17506 17507 17508 17509 17510 17511 17512 17513 17514 17515 17516 17517 17518 17519 17520 17521 17522 17523 17524 17525 17526 17527 17528 17529 17530 17531 17532 17533 17534 17535 17536 17537 17538 17539 17540 17541 17542 17543 17544 17545 17546 17548 17549 17550 17551 17552 17553 17554 17555 17556 17557 17558 17559 17560 17561 17562 17563 17564 17565 17566 17567 17568 17570 17571 17572 17573 17574 17575 17576 17577 17578 17579 17580 17581 17582 17583 17584 17585 17586 17587 17588 17589 17590 17591 17592 17593 17594 17595 17596 17597 17598 17599 17600 17601 17602 17603 17604 17605 17606 17607 17608 17609 17610 17611 17612 17613 17615 17616 17617 17618 17619 17620 17621 17622 17623 17624 17625 17626 17627 17628 17629 17630 17631 17632 17633 17634 17635 17637 17638 17639 17640 17641 17642 17643 17644 17645 17647 17648 17649 17650 17651 17652 17653 17654 17655 17656 17657 17658 17660 17661 17662 17663 17664 17665 17666 17668 17670 17671 17672 17673 17674 17675 17676 17677 17678 17679 17680 17681 17683 17684 17685 17686 17687 17689 17691 17692 17693 17694 17695 17696 17697 17698 17699 17701 17702 17703 17704 17705 17706 17707 17708 17709 17711 17713 17714 17715 17716 17717 17718 17719 17720 17721 17723 17724 17725 17726 17727 17728 17729 17730 17731 17732 17733 17734 17736 17737 17738 17739 17740 17741 17742 17743 17744 17745 17747 17748 17749 17750 17751 17752 17753 17754 17755 17756 17757 17758 17759 17760 17761 17762 17763 17765 17766 17767 17769 17770 17771 17772 17773 17774 17775 17776 17777 17778 17779 17780 17781 17782 17783 17784 17785 17786 17787 17789 17790 17791 17792 17793 17794 17795 17796 17797 17798 17799 17800 17801 17802 17803 17804 17805 17806 17807 17808 17809 17957 17970 17997 18044 18075 18125 18159 18193 18343 18372 18447 18468 18507 18528 18603 18629 18645`. 
Are there any recommended ways to help fix such issues? 
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