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==2609== ERROR: AddressSanitizer: global-buffer-overflow on address 0x000002379e98 at pc 0xa0e1ba bp 0x7fff3ee6bec0 sp 0x7fff3ee6beb8
READ of size 4 at 0x000002379e98 thread T0
    #0 0xa0e1b9 in Ms::ClefInfo::staffGroup(Ms::ClefType) /home/antonio/MuseScore/libmscore/clef.h:104
    #1 0x1104235 in Ms::Clef::layout() /home/antonio/MuseScore/libmscore/clef.cpp:166
    #2 0x118d34a in Ms::Score::addSystemHeader(Ms::Measure*, bool) /home/antonio/MuseScore/libmscore/layout.cpp:1559
    #3 0x1190e36 in Ms::Score::layoutSystem(double&, double, bool, bool) /home/antonio/MuseScore/libmscore/layout.cpp:1996
    #4 0x1194640 in Ms::Score::layoutSystemRow(double, bool, bool) /home/antonio/MuseScore/libmscore/layout.cpp:2533
    #5 0x119725b in Ms::Score::layoutSystems() /home/antonio/MuseScore/libmscore/layout.cpp:2827
    #6 0x118b210 in Ms::Score::doLayout() /home/antonio/MuseScore/libmscore/layout.cpp:1342
    #7 0xd3a285 in Ms::importGTP(Ms::Score*, QString const&) /home/antonio/MuseScore/mscore/importgtp.cpp:3359
    #8 0xe315c4 in Ms::readScore(Ms::Score*, QString, bool) /home/antonio/MuseScore/mscore/file.cpp:1832
    #9 0xe1f39e in Ms::MuseScore::readScore(QString const&) /home/antonio/MuseScore/mscore/file.cpp:317
    #10 0xe1f216 in Ms::MuseScore::openScore(QString const&) /home/antonio/MuseScore/mscore/file.cpp:296
    #11 0xe1ef74 in Ms::MuseScore::loadFiles() /home/antonio/MuseScore/mscore/file.cpp:285
    #12 0xb13ec0 in Ms::MuseScore::cmd(QAction*, QString const&) /home/antonio/MuseScore/mscore/musescore.cpp:4045
    #13 0xb1322f in Ms::MuseScore::cmd(QAction*) /home/antonio/MuseScore/mscore/musescore.cpp:3950
    #14 0x8ededb in Ms::MuseScore::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) /home/antonio/MuseScore/build.debug/mscore/moc_musescore.cpp:805
    #15 0x7f0ab97286b0 in ?? ??:0
    #16 0x7f0ab78bc86e in ?? ??:0
    #17 0x7f0ab78bd048 in ?? ??:0
    #18 0x7f0ab97286b0 in ?? ??:0
    #19 0x7f0ab78b8e91 in ?? ??:0
    #20 0x7f0ab78bacc6 in ?? ??:0
    #21 0x7f0ab79c4124 in ?? ??:0
    #22 0x7f0ab79c43e3 in ?? ??:0
    #23 0x7f0ab7a869f9 in ?? ??:0
    #24 0x7f0ab78fc076 in ?? ??:0
    #25 0x7f0ab7a8788f in ?? ??:0
    #26 0x7f0ab78c40f3 in ?? ??:0
    #27 0x7f0ab78c74d5 in ?? ??:0
    #28 0x7f0ab96ff733 in ?? ??:0
    #29 0x7f0ab78c6549 in ?? ??:0
    #30 0x7f0ab791bb64 in ?? ??:0
    #31 0x7f0ab791df97 in ?? ??:0
    #32 0x7f0ab78c40f3 in ?? ??:0
    #33 0x7f0ab78c76ad in ?? ??:0
    #34 0x7f0ab96ff733 in ?? ??:0
    #35 0x7f0ab8ed9c20 in ?? ??:0
    #36 0x7f0ab8eda4a4 in ?? ??:0
    #37 0x7f0ab8ec1ba7 in ?? ??:0
    #38 0x7f0aaa9ed1af in ?? ??:0
    #39 0x7f0ab14c9d12 in ?? ??:0
    #40 0x7f0ab14ca05f in ?? ??:0
    #41 0x7f0ab14ca123 in ?? ??:0
    #42 0x7f0ab9750373 in ?? ??:0
    #43 0x7f0ab96fe4aa in ?? ??:0
    #44 0x7f0ab970253d in ?? ??:0
    #45 0xb1bb00 in main /home/antonio/MuseScore/mscore/musescore.cpp:4983
    #46 0x7f0ab2e8d76c in __libc_start_main /build/buildd/eglibc-2.15/csu/libc-start.c:226
    #47 0x8e8428 in _start ??:0
0x000002379e98 is located 8 bytes to the left of global variable 'clefTable (/home/antonio/MuseScore/libmscore/clef.cpp)' (0x2379ea0) of size 1344
0x000002379e98 is located 24 bytes to the right of global variable 'scaleNames (/home/antonio/MuseScore/libmscore/chordlist.cpp)' (0x2379dc0) of size 192
Shadow bytes around the buggy address:
  0x000080467380: 00 f9 f9 f9 f9 f9 f9 f9 00 00 00 00 00 00 00 00
  0x000080467390: 00 00 f9 f9 f9 f9 f9 f9 00 f9 f9 f9 f9 f9 f9 f9
  0x0000804673a0: 00 f9 f9 f9 f9 f9 f9 f9 00 f9 f9 f9 f9 f9 f9 f9
  0x0000804673b0: 00 f9 f9 f9 f9 f9 f9 f9 00 00 00 00 00 00 00 00
  0x0000804673c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x0000804673d0: f9 f9 f9[f9]00 00 00 00 00 00 00 00 00 00 00 00
  0x0000804673e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x0000804673f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x000080467400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x000080467410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x000080467420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07
  Heap left redzone:     fa
  Heap righ redzone:     fb
  Freed Heap region:     fd
  Stack left redzone:    f1
  Stack mid redzone:     f2
  Stack right redzone:   f3
  Stack partial redzone: f4
  Stack after return:    f5
  Stack use after scope: f8
  Global redzone:        f9
  Global init order:     f6
  Poisoned by user:      f7
  ASan internal:         fe
==2609== ABORTING