[oss-fuzz 4780547391160320] Floating-point-exception · MP4_ReadBox_mvhd

Ref:

• https://oss-fuzz.com/testcase-detail/4780547391160320

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==1789625==ERROR: AddressSanitizer: FPE on unknown address 0x7f3ec33c21f3 (pc 0x7f3ec33c21f3 bp 0x7ffd2b4b02c0 sp 0x7ffd2b4b0240 T0)
    #0 0x7f3ec33c21f3 in MP4_Time2Str ../../modules/demux/mp4/libmp4.c:64
    #1 0x7f3ec33c3ffc in MP4_ReadBox_mvhd ../../modules/demux/mp4/libmp4.c:808
    #2 0x7f3ec339a636 in MP4_Box_Read_Specific ../../modules/demux/mp4/libmp4.c:5381
    #3 0x7f3ec33c7404 in MP4_ReadBoxRestricted ../../modules/demux/mp4/libmp4.c:453
    #4 0x7f3ec33c78b3 in MP4_ReadBoxContainerChildrenIndexed ../../modules/demux/mp4/libmp4.c:523
    #5 0x7f3ec33c7be4 in MP4_ReadBoxContainerChildren ../../modules/demux/mp4/libmp4.c:573
    #6 0x7f3ec33cc457 in MP4_ReadBoxContainer ../../modules/demux/mp4/libmp4.c:623
    #7 0x7f3ec339a636 in MP4_Box_Read_Specific ../../modules/demux/mp4/libmp4.c:5381
    #8 0x7f3ec33c7404 in MP4_ReadBoxRestricted ../../modules/demux/mp4/libmp4.c:453
    #9 0x7f3ec33c78b3 in MP4_ReadBoxContainerChildrenIndexed ../../modules/demux/mp4/libmp4.c:523
    #10 0x7f3ec33c7be4 in MP4_ReadBoxContainerChildren ../../modules/demux/mp4/libmp4.c:573
    #11 0x7f3ec33d06e1 in MP4_BoxGetRoot ../../modules/demux/mp4/libmp4.c:5552
    #12 0x7f3ec3376c74 in LoadInitFrag ../../modules/demux/mp4/mp4.c:689
    #13 0x7f3ec337e858 in Open ../../modules/demux/mp4/mp4.c:1058
    #14 0x7f3ec5d1670e in demux_Probe ../../src/input/demux.c:112
    #15 0x7f3ec5cd363a in vlc_module_load ../../src/modules/modules.c:230
    #16 0x7f3ec5d174bd in demux_NewAdvanced ../../src/input/demux.c:196
    #17 0x7f3ec5d177cc in demux_New ../../src/input/demux.c:77
    #18 0x55a5d1b85325 in demux_process_stream ../../test/src/input/demux-run.c:300
    #19 0x55a5d1b856e4 in vlc_demux_process_url ../../test/src/input/demux-run.c:354
    #20 0x55a5d1b85783 in vlc_demux_process_path ../../test/src/input/demux-run.c:368
    #21 0x55a5d1b84569 in main ../../test/vlc-demux-run.c:50
    #22 0x7f3ec5a33ca7 in __libc_start_call_main ../sysdeps/nptl/libc_start_call_main.h:58
    #23 0x7f3ec5a33d64 in __libc_start_main_impl ../csu/libc-start.c:360
    #24 0x55a5d1b84370 in _start (/home/tom/work/git/vlc/build-asan/test/vlc-demux-dec-run+0x3370) (BuildId: 52a44cc2a2dc09f3fcfb44770f871db2e2cf1d06)

AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: FPE ../../modules/demux/mp4/libmp4.c:64 in MP4_Time2Str
==1789625==ABORTING

Samples:

• clusterfuzz-testcase-vlc-demux-dec-libfuzzer-mp4-4780547391160320