ARK Shelf crashes when loading some test data

[tuancoltech]

ARK Shelf app crashes when loading some test data provided here:
ARK-Builders/Navigator#412 (comment)

Below is the crash stack trace:

Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 13813 (DefaultDispatch), pid 13787 (ilders.arkshelf)
Cmdline: dev.arkbuilders.arkshelf
pid: 13787, tid: 13813, name: DefaultDispatch  >>> dev.arkbuilders.arkshelf <<<
      #01 pc 000000000060f204  /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!libarklib.so
      #02 pc 000000000060c9d0  /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!libarklib.so
      #03 pc 000000000060c7f4  /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!libarklib.so
      #04 pc 000000000060c540  /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!libarklib.so
      #05 pc 000000000060b234  /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!libarklib.so
      #06 pc 000000000060c290  /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!libarklib.so
      #07 pc 000000000062b63c  /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!libarklib.so
      #08 pc 000000000062b95c  /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!libarklib.so
      #09 pc 00000000002e9f84  /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!libarklib.so (Java_dev_arkbuilders_arklib_LibKt_loadLinkFileNative+1272)
      #12 pc 0000000000422c3a  [anon:dalvik-classes.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk]
      #14 pc 000000000000558e  [anon:dalvik-classes3.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!classes3.dex]
      #16 pc 0000000000005234  [anon:dalvik-classes3.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!classes3.dex]
      #18 pc 000000000000514a  [anon:dalvik-classes3.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!classes3.dex]
      #20 pc 00000000004a7baa  [anon:dalvik-classes.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk]
      #22 pc 00000000001586aa  [anon:dalvik-classes9.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!classes9.dex]
      #24 pc 000000000014af02  [anon:dalvik-classes9.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!classes9.dex]
      #26 pc 00000000004a7bfe  [anon:dalvik-classes.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk]
      #28 pc 0000000000150eac  [anon:dalvik-classes9.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!classes9.dex]
      #30 pc 000000000018654e  [anon:dalvik-classes9.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!classes9.dex]
      #32 pc 000000000018dffe  [anon:dalvik-classes9.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!classes9.dex]
      #34 pc 000000000018d102  [anon:dalvik-classes9.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!classes9.dex]
      #36 pc 000000000018be12  [anon:dalvik-classes9.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!classes9.dex]
      #38 pc 000000000018bf40  [anon:dalvik-classes9.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!classes9.dex]
      #40 pc 000000000018bef0  [anon:dalvik-classes9.dex extracted in memory from /data/app/~~IUZgOgwoWHgu_I0i8Furdg==/dev.arkbuilders.arkshelf--T4EM_LqAKrWhBDSX9c5YA==/base.apk!classes9.dex]

[kirillt]

@tuancoltech Shelf supports only Link files, I think the test data for Navigator lacks such resource type and only have conventional file types. But Shelf must be robust enough and just ignore unsupported resources.

[tuancoltech]

@tuancoltech Shelf supports only Link files, I think the test data for Navigator lacks such resource type and only have conventional file types. But Shelf must be robust enough and just ignore unsupported resources.

@kirillt Yes, it should not crash in any circumstance.