Thread 0 crashed with ARM Thread State (64-bit):
    x0: 0x0000000000000000   x1: 0x0000000000000003   x2: 0x000000000000003c   x3: 0x000000000000002c
    x4: 0x0000000000000303   x5: 0x0000000000000000   x6: 0x0000000000000000   x7: 0x0000000000000228
    x8: 0x00007ffdfffc7000   x9: 0x0000000000000000  x10: 0x0000000208d47a62  x11: 0x00007ffdfffb33d0
   x12: 0x00007ffdfffb33c0  x13: 0x00007ffdfffae777  x14: 0x0000000000000020  x15: 0x00000000ffffffff
   x16: 0xffffffffffffffe1  x17: 0x00007ffdfffa0e0c  x18: 0x0000000208d4a0eb  x19: 0x0000000208d47980
   x20: 0x0000000208d4a798  x21: 0x00000000024ac000  x22: 0x0000000000000203  x23: 0x00000000024ac000
   x24: 0x0000000000000003  x25: 0x0000000000000001  x26: 0x0000000208d49bf0  x27: 0x0000000000000203
   x28: 0x00000000024a0000   fp: 0x0000000208d48990   lr: 0x297dfffdfff9c35c
    sp: 0x0000000208d47970   pc: 0x00007ffdfff9c364 cpsr: 0x60000000
   far: 0x00007ffdfffc8000  esr: 0xf2000001