我试图从示例存储库运行增强现实示例： https://github.com/googlesamples/tango-examples-unity
它开始很好，一切正常，我可以放下引脚，它们被完美跟踪，但根据光线条件，应用程序崩溃。 我无法将它指向窗户，如果我用手遮住相机，也会发生同样的情况。
这是堆栈跟踪：
I/DEBUG ( 164): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
I/DEBUG ( 164): Build fingerprint: 'google/tango/yellowstone:4.4.2/KOT49H.160624/160624002:user/release-keys'
I/DEBUG ( 164): Revision: '0'
I/DEBUG ( 164): pid: 3665, tid: 3665, name: o.unityexamples >>> com.projecttango.unityexamples <<<
I/DEBUG ( 164): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 00000000
W/st-log ( 1714): Final features: 572
W/st-log ( 1714): Initial features: Max - 8682, Min - 8851
I/DEBUG ( 164): r0 52372a58 r1 bece1160 r2 00000025 r3 5015d520
I/DEBUG ( 164): r4 00000025 r5 00000025 r6 52372a58 r7 5015d520
I/DEBUG ( 164): r8 00000028 r9 000000fe sl 4049ea99 fp 00000000
I/DEBUG ( 164): ip 00020002 sp bece1150 lr 4049b0e1 pc 00000000 cpsr 60030010
I/DEBUG ( 164): d0 410000003f000000 d1 410800003f000000
I/DEBUG ( 164): d2 42400000429b0000 d3 0000003042420000
I/DEBUG ( 164): d4 42b8000000000000 d5 4220000000000000
I/DEBUG ( 164): d6 4220000000000028 d7 c220000042220000
I/DEBUG ( 164): d8 0000004d3f000000 d9 00000028fffffff8
I/DEBUG ( 164): d10 3f80000000000000 d11 0000000000000000
I/DEBUG ( 164): d12 0000000000000000 d13 0000000000000000
I/DEBUG ( 164): d14 44e6000000000000 d15 4314000000000000
I/DEBUG ( 164): d16 3ff0000000000000 d17 0000000000000000
I/DEBUG ( 164): d18 3ff0000000000000 d19 0000000000000000
I/DEBUG ( 164): d20 3ff0000000000000 d21 0000000000000000
I/DEBUG ( 164): d22 4057000000000000 d23 0000000000000000
I/DEBUG ( 164): d24 3ff0000000000000 d25 0000000000000000
I/DEBUG ( 164): d26 3ff0000000000000 d27 0000000000000000
I/DEBUG ( 164): d28 3ff0000000000000 d29 4057000000000000
I/DEBUG ( 164): d30 3fc26b82802435f9 d31 3f876de24755e5ac
I/DEBUG ( 164): scr 20000012
I/DEBUG ( 164):
I/DEBUG ( 164): backtrace:
I/DEBUG ( 164): #00 pc 00000000 <unknown>
I/DEBUG ( 164): #01 pc 000920df /system/lib/libskia.so (SkBitmapProcShader::shadeSpan(int, int, unsigned int*, int)+84)
I/DEBUG ( 164): #02 pc 000998a1 /system/lib/libskia.so (SkARGB32_Shader_Blitter::blitRect(int, int, int, int)+340)
I/DEBUG ( 164): #03 pc 000c280d /system/lib/libskia.so
I/DEBUG ( 164): #04 pc 000c28ef /system/lib/libskia.so (SkScan::FillIRect(SkIRect const&, SkRegion const*, SkBlitter*)+222)
I/DEBUG ( 164): #05 pc 000c29b5 /system/lib/libskia.so (SkScan::FillRect(SkRect const&, SkRegion const*, SkBlitter*)+136)
I/DEBUG ( 164): #06 pc 000c2aa1 /system/lib/libskia.so (SkScan::FillRect(SkRect const&, SkRasterClip const&, SkBlitter*)+52)
I/DEBUG ( 164): #07 pc 000a571b /system/lib/libskia.so (SkDraw::drawRect(SkRect const&, SkPaint const&) const+256)
I/DEBUG ( 164): #08 pc 000a26bf /system/lib/libskia.so (SkDevice::drawBitmapRect(SkDraw const&, SkBitmap const&, SkRect const*, SkRect const&, SkPaint const&)+590)
I/DEBUG ( 164): #09 pc 0009e245 /system/lib/libskia.so (SkCanvas::internalDrawBitmapRect(SkBitmap const&, SkRect const*, SkRect const&, SkPaint const*)+176)
I/DEBUG ( 164): #10 pc 00079a31 /system/lib/libandroid_runtime.so (NinePatch_Draw(SkCanvas*, SkRect const&, SkBitmap const&, android::Res_png_9patch const&, SkPaint const*, SkRegion**)+1252)
I/DEBUG ( 164): #11 pc 000794c5 /system/lib/libandroid_runtime.so
I/DEBUG ( 164): #12 pc 00d065a4 /data/dalvik-cache/system@framework@boot.oat
I/DEBUG ( 164):
I/DEBUG ( 164): stack:
I/DEBUG ( 164): bece1110 3f000000
I/DEBUG ( 164): bece1114 00000025
I/DEBUG ( 164): bece1118 bece1164 [stack]
I/DEBUG ( 164): bece111c 00000025
I/DEBUG ( 164): bece1120 00000025
I/DEBUG ( 164): bece1124 4049eb05 /system/lib/libskia.so
I/DEBUG ( 164): bece1128 52372a58 [anon:libc_malloc]
I/DEBUG ( 164): bece112c bece1164 [stack]
I/DEBUG ( 164): bece1130 00000025
I/DEBUG ( 164): bece1134 00000025
I/DEBUG ( 164): bece1138 00000025
I/DEBUG ( 164): bece113c 52372a58 [anon:libc_malloc]
I/DEBUG ( 164): bece1140 5015d520 [anon:libc_malloc]
I/DEBUG ( 164): bece1144 00000028
I/DEBUG ( 164): bece1148 df0027ad
I/DEBUG ( 164): bece114c 00000000
I/DEBUG ( 164): #00 bece1150 00000000
I/DEBUG ( 164): ........ ........
I/DEBUG ( 164): #01 bece1150 00000000
I/DEBUG ( 164): bece1154 00000000
I/DEBUG ( 164): bece1158 00000000
I/DEBUG ( 164): bece115c 00000000
I/DEBUG ( 164): bece1160 00000008
I/DEBUG ( 164): bece1164 00010000
I/DEBUG ( 164): bece1168 00030002
I/DEBUG ( 164): bece116c 00050004
I/DEBUG ( 164): bece1170 00070006
I/DEBUG ( 164): bece1174 00090008
I/DEBUG ( 164): bece1178 000b000a
I/DEBUG ( 164): bece117c 000d000c
I/DEBUG ( 164): bece1180 000f000e
I/DEBUG ( 164): bece1184 00110010
I/DEBUG ( 164): bece1188 00130012
I/DEBUG ( 164): bece118c 00150014
I/DEBUG ( 164): ........ ........
I/DEBUG ( 164): #02 bece1388 00000025
I/DEBUG ( 164): bece138c 404cd203 /system/lib/libskia.so (SkScan::AntiFillRect(SkRect const&, SkRasterClip const&, SkBlitter*)+18)
I/DEBUG ( 164): bece1390 400f1000 /system/lib/libc.so
I/DEBUG ( 164): bece1394 4f961a1c [anon:libc_malloc]
I/DEBUG ( 164): bece1398 00000028
I/DEBUG ( 164): bece139c 40559715 /system/lib/libskia.so (S32A_Opaque_BlitRow32_neon_src_alpha(unsigned int*, unsigned int const*, int, unsigned int))
I/DEBUG ( 164): bece13a0 00000001
I/DEBUG ( 164): bece13a4 52964aec /dev/ashmem/dalvik-large object space allocation (deleted)
I/DEBUG ( 164): bece13a8 534e8bf8 /dev/nvmap
I/DEBUG ( 164): bece13ac 404a274d /system/lib/libskia.so (SkARGB32_Shader_Blitter::blitRect(int, int, int, int))
I/DEBUG ( 164): bece13b0 00000028
I/DEBUG ( 164): bece13b4 bece13e8 [stack]
I/DEBUG ( 164): bece13b8 bece19c8 [stack]
I/DEBUG ( 164): bece13bc 00000758
I/DEBUG ( 164): bece13c0 00000028
I/DEBUG ( 164): bece13c4 bece1e20 [stack]
I/DEBUG ( 164): ........ ........
I/DEBUG ( 164):
I/DEBUG ( 164): memory near r0:
I/DEBUG ( 164): 52372a38 00000000 00000000 00000000 0000007e
I/DEBUG ( 164): 52372a48 00000025 00000038 00010003 00000000
I/DEBUG ( 164): 52372a58 52372ae0 3f800000 00000000 c2200000
I/DEBUG ( 164): 52372a68 00000000 3f800000 41000000 00000000
I/DEBUG ( 164): 52372a78 00000000 3f800000 00000011 404b719f
I/DEBUG ( 164): 52372a88 00000000 00010000 00000000 00000000
I/DEBUG ( 164): 52372a98 501564a8 523721c8 00000000 00000000
I/DEBUG ( 164): 52372aa8 4049e559 00000000 00000000 00000000
I/DEBUG ( 164): 52372ab8 00000000 00010000 00000000 00010100
I/DEBUG ( 164): 52372ac8 00000000 00000000 00000000 4049ea99
I/DEBUG ( 164): 52372ad8 00000000 40557769 00000000 4df04c80
I/DEBUG ( 164): 52372ae8 00002274 00000001 4ab2a280 5014b838
I/DEBUG ( 164): 52372af8 0000007e 00000025 00000038 00010003
I/DEBUG ( 164): 52372b08 00000000 00000000 00000000 00000000
I/DEBUG ( 164): 52372b18 00000000 00000000 00000000 00000000
I/DEBUG ( 164): 52372b28 00000000 00000000 00000000 00000000
I/DEBUG ( 164):
I/DEBUG ( 164): memory near r1:
I/DEBUG ( 164): bece1140 5015d520 00000028 df0027ad 00000000
I/DEBUG ( 164): bece1150 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece1160 00000008 00010000 00030002 00050004
I/DEBUG ( 164): bece1170 00070006 00090008 000b000a 000d000c
I/DEBUG ( 164): bece1180 000f000e 00110010 00130012 00150014
I/DEBUG ( 164): bece1190 00170016 00190018 001b001a 001d001c
I/DEBUG ( 164): bece11a0 001f001e 00210020 00230022 00000024
I/DEBUG ( 164): bece11b0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece11c0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece11d0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece11e0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece11f0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece1200 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece1210 00000000 00000000 0000011a 00000091
I/DEBUG ( 164): bece1220 0000006e 40a00000 00000000 41f13333
I/DEBUG ( 164): bece1230 00000000 40000000 00000000 00000000
I/DEBUG ( 164):
I/DEBUG ( 164): memory near r3:
I/DEBUG ( 164): 5015d500 00001800 01001800 0e000400 00000000
I/DEBUG ( 164): 5015d510 00000000 17000000 400b5fee 00001e0b
I/DEBUG ( 164): 5015d520 00000130 66727553 56656361 3a776569
I/DEBUG ( 164): 5015d530 00000031 00000000 00000000 00000000
I/DEBUG ( 164): 5015d540 00000000 00000000 00000058 675f3536
I/DEBUG ( 164): 5015d550 6130326b 00000000 00000000 00000000
I/DEBUG ( 164): 5015d560 00000000 00000000 00000000 6f68766e
I/DEBUG ( 164): 5015d570 735f7473 00636e79 00000000 00000000
I/DEBUG ( 164): 5015d580 00000000 00000000 00000000 00000001
I/DEBUG ( 164): 5015d590 15327225 00000062 00000041 0000159b
I/DEBUG ( 164): 5015d5a0 00000058 675f3637 6130326b 00000000
I/DEBUG ( 164): 5015d5b0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): 5015d5c0 00000000 6f68766e 735f7473 00636e79
I/DEBUG ( 164): 5015d5d0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): 5015d5e0 00000000 00000001 15327b95 00000062
I/DEBUG ( 164): 5015d5f0 0000004c 000012d9 00000058 645f3032
I/DEBUG ( 164):
I/DEBUG ( 164): memory near r6:
I/DEBUG ( 164): 52372a38 00000000 00000000 00000000 0000007e
I/DEBUG ( 164): 52372a48 00000025 00000038 00010003 00000000
I/DEBUG ( 164): 52372a58 52372ae0 3f800000 00000000 c2200000
I/DEBUG ( 164): 52372a68 00000000 3f800000 41000000 00000000
I/DEBUG ( 164): 52372a78 00000000 3f800000 00000011 404b719f
I/DEBUG ( 164): 52372a88 00000000 00010000 00000000 00000000
I/DEBUG ( 164): 52372a98 501564a8 523721c8 00000000 00000000
I/DEBUG ( 164): 52372aa8 4049e559 00000000 00000000 00000000
I/DEBUG ( 164): 52372ab8 00000000 00010000 00000000 00010100
I/DEBUG ( 164): 52372ac8 00000000 00000000 00000000 4049ea99
I/DEBUG ( 164): 52372ad8 00000000 40557769 00000000 4df04c80
I/DEBUG ( 164): 52372ae8 00002274 00000001 4ab2a280 5014b838
I/DEBUG ( 164): 52372af8 0000007e 00000025 00000038 00010003
I/DEBUG ( 164): 52372b08 00000000 00000000 00000000 00000000
I/DEBUG ( 164): 52372b18 00000000 00000000 00000000 00000000
I/DEBUG ( 164): 52372b28 00000000 00000000 00000000 00000000
I/DEBUG ( 164):
I/DEBUG ( 164): memory near r7:
I/DEBUG ( 164): 5015d500 00001800 01001800 0e000400 00000000
I/DEBUG ( 164): 5015d510 00000000 17000000 400b5fee 00001e0b
I/DEBUG ( 164): 5015d520 00000130 66727553 56656361 3a776569
I/DEBUG ( 164): 5015d530 00000031 00000000 00000000 00000000
I/DEBUG ( 164): 5015d540 00000000 00000000 00000058 675f3536
I/DEBUG ( 164): 5015d550 6130326b 00000000 00000000 00000000
I/DEBUG ( 164): 5015d560 00000000 00000000 00000000 6f68766e
I/DEBUG ( 164): 5015d570 735f7473 00636e79 00000000 00000000
I/DEBUG ( 164): 5015d580 00000000 00000000 00000000 00000001
I/DEBUG ( 164): 5015d590 15327225 00000062 00000041 0000159b
I/DEBUG ( 164): 5015d5a0 00000058 675f3637 6130326b 00000000
I/DEBUG ( 164): 5015d5b0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): 5015d5c0 00000000 6f68766e 735f7473 00636e79
I/DEBUG ( 164): 5015d5d0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): 5015d5e0 00000000 00000001 15327b95 00000062
I/DEBUG ( 164): 5015d5f0 0000004c 000012d9 00000058 645f3032
I/DEBUG ( 164):
I/DEBUG ( 164): memory near sl:
I/DEBUG ( 164): 4049ea78 19f64622 f7ff1b2d 42a5fd71 2d00daf6
I/DEBUG ( 164): 4049ea88 4630dd04 462a2100 fd68f7ff 0000bdfe
I/DEBUG ( 164): 4049ea98 43f7e92d 4606ad02 f8df4614 f8458080
I/DEBUG ( 164): 4049eaa8 461a1d04 9b0a4629 ff1cf7ff 44f86833
I/DEBUG ( 164): 4049eab8 98014601 2e0169de 2100d104 f7f50062
I/DEBUG ( 164): 4049eac8 e028ed2e 46052900 4249da0e bfb442a1
I/DEBUG ( 164): 4049ead8 4627460f ea4f2100 464a0947 ed1ef7f5
I/DEBUG ( 164): 4049eae8 d0181be4 2100444d da0b42b1 46281a77
I/DEBUG ( 164): 4049eaf8 bfa842a7 463a4627 fd30f7ff d00a1be4
I/DEBUG ( 164): 4049eb08 0547eb05 1e714806 f858b289 46282000
I/DEBUG ( 164): 4049eb18 46226813 e8bd4798 bf0083fe 0012012e
I/DEBUG ( 164): 4049eb28 fffff2ec 4ff0e92d ee06b08b eef63a10
I/DEBUG ( 164): 4049eb38 46047a00 ed9d468b 6ca10a14 6c024615
I/DEBUG ( 164): 4049eb48 f10bab08 eef80b08 6c406ac6 eeb86ce6
I/DEBUG ( 164): 4049eb58 6ae77ac0 92039105 1d209004 ee769606
I/DEBUG ( 164): 4049eb68 ee370aa7 ee101a27 ee111a90 47b82a10
I/DEBUG ( 164):
I/DEBUG ( 164): memory near ip:
I/DEBUG ( 164): 0001ffe0 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 0001fff0 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00020000 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00020010 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00020020 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00020030 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00020040 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00020050 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00020060 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00020070 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00020080 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00020090 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 000200a0 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 000200b0 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 000200c0 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 000200d0 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164):
I/DEBUG ( 164): memory near sp:
I/DEBUG ( 164): bece1130 00000025 00000025 00000025 52372a58
I/DEBUG ( 164): bece1140 5015d520 00000028 df0027ad 00000000
I/DEBUG ( 164): bece1150 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece1160 00000008 00010000 00030002 00050004
I/DEBUG ( 164): bece1170 00070006 00090008 000b000a 000d000c
I/DEBUG ( 164): bece1180 000f000e 00110010 00130012 00150014
I/DEBUG ( 164): bece1190 00170016 00190018 001b001a 001d001c
I/DEBUG ( 164): bece11a0 001f001e 00210020 00230022 00000024
I/DEBUG ( 164): bece11b0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece11c0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece11d0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece11e0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece11f0 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece1200 00000000 00000000 00000000 00000000
I/DEBUG ( 164): bece1210 00000000 00000000 0000011a 00000091
I/DEBUG ( 164): bece1220 0000006e 40a00000 00000000 41f13333
I/DEBUG ( 164):
I/DEBUG ( 164): code around pc:
I/DEBUG ( 164): 00000000 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00000010 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00000020 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00000030 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00000040 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00000050 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00000060 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00000070 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00000080 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 00000090 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 000000a0 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 000000b0 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 000000c0 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 000000d0 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 000000e0 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164): 000000f0 ffffffff ffffffff ffffffff ffffffff
I/DEBUG ( 164):
I/DEBUG ( 164): code around lr:
I/DEBUG ( 164): 4049b0c0 454d9b03 462cbfb4 4630464c 4622a904
I/DEBUG ( 164): 4049b0d0 46439300 463047d0 4622a904 47d8463b
I/DEBUG ( 164): 4049b0e0 d0031b2d eb0744a0 e7e90784 7d05f50d
I/DEBUG ( 164): 4049b0f0 8ff0e8bd 4ff0e92d 7d05f5ad 4100f8d0
I/DEBUG ( 164): 4049b100 461f4688 9d8e9203 0688f100 9500b11c
I/DEBUG ( 164): 4049b110 47a04630 f8d0e01f f44fa104 f8d07100
I/DEBUG ( 164): 4049b120 4630b10c f96af003 9b034681 bfb4454d
I/DEBUG ( 164): 4049b130 464c462c a9044630 93004622 47d04643
I/DEBUG ( 164): 4049b140 a9044630 463b4622 1b2d47d8 44a0d003
I/DEBUG ( 164): 4049b150 0744eb07 f50de7e9 e8bd7d05 b5108ff0
I/DEBUG ( 164): 4049b160 f5004604 f7fd7088 f104fd2d f0020088
I/DEBUG ( 164): 4049b170 4620fe9e 4010e8bd ba32f005 4604b570
I/DEBUG ( 164): 4049b180 461d4616 4608b121 015cf104 fe24f7fd
I/DEBUG ( 164): 4049b190 4630b116 f9d4f01c f894b12d 602b30f7
I/DEBUG ( 164): 4049b1a0 00f8f894 20016068 305cbd70 befcf7fd
I/DEBUG ( 164): 4049b1b0 460cb538 f0334605 6823fbb1 f1054620
W/st-log ( 1714): Final features: 0
W/st-log ( 1714): Initial features: Max - 9169, Min - 9271
W/st-log ( 1714): Final features: 0
I/BootReceiver( 914): Copying /data/tombstones/tombstone_06 to DropBox (SYSTEM_TOMBSTONE)
W/ActivityManager( 914): Force finishing activity com.projecttango.unityexamples/com.google.unity.GoogleUnityActivity
W/InputDispatcher( 914): channel '6525a508 com.projecttango.unityexamples/com.google.unity.GoogleUnityActivity (server)' ~ Consumer closed input channel or an error occurred. events=0x9
E/InputDispatcher( 914): channel '6525a508 com.projecttango.unityexamples/com.google.unity.GoogleUnityActivity (server)' ~ Channel is unrecoverably broken and will be disposed!
I/tango ( 1714): TangoService.cc:138 ThreadLoop attempting disconnect number 0.
I/tango ( 1714): tango-context.cc:576 TangoContext::StopRuntime()
I/tango ( 1714): path-utility.cc:315 Recursive reset of all ownership on: /data/data/com.google.tango/files/datasets/ to match: /data/data/com.google.tango/files/datasets/
D/phs:ipc-loc( 184): Socket 12: hangup from client "com.projecttango.unityexamples"
I/tango ( 1714): tango-context.cc:1721 TangoContext: Stopping Tango Service Application.
I/tango ( 1714): tango-context.cc:1578 Logging 1 events.
W/MediaFocusControl( 914): AudioFocus audio focus client died
I/MediaFocusControl( 914): AudioFocus removeFocusStackEntry(): removing entry for android.os.BinderProxy@651f2f00
W/InputDispatcher( 914): Attempted to unregister already unregistered input channel '6525a508 com.projecttango.unityexamples/com.google.unity.GoogleUnityActivity (server)'
E/Sensors ( 914): [nosae] setDelay: 8000000 sec
D/Sensors ( 914): Writing packet 54 32 0A 04 40 1F 00 00 74
I/WindowState( 914): WIN DEATH: Window{6525a508 u0 com.projecttango.unityexamples/com.google.unity.GoogleUnityActivity}
W/tango ( 1714): tango-xyzij-callback.cc:125 No points in point cloud.
W/tango ( 1714): tango-xyzij-callback.cc:125 No points in point cloud.
I/tango ( 1714): tango-service-application.cc:310 TangoServiceApplication: Stopping service application...
I/tango ( 1714): data-manager.cc:1222 Behind by: 0.235318 seconds, skip current frame.
I/WindowState( 914): WIN DEATH: Window{652a1570 u0 SurfaceView}
W/st-log ( 1714): Initial features: Max - 9625, Min - 9756
I/tango ( 1714): data-manager.cc:1222 Behind by: 0.134141 seconds, skip current frame.
D/Sensors ( 914): Writing packet 54 36 0C 00 74
D/Sensors ( 914): Writing packet 54 31 0C 00 74
E/Sensors ( 914): [nosae] setDelay: 10000000 sec
D/Sensors ( 914): Writing packet 54 32 0B 04 10 27 00 00 74
E/Sensors ( 914): [nosae] setDelay: 8000000 sec
D/Sensors ( 914): Writing packet 54 32 0A 04 40 1F 00 00 74
W/ActivityManager( 914): Exception thrown during pause
W/ActivityManager( 914): android.os.DeadObjectException
W/ActivityManager( 914): at android.os.BinderProxy.transact(Native Method)
W/ActivityManager( 914): at android.app.ApplicationThreadProxy.schedulePauseActivity(ApplicationThreadNative.java:660)
W/ActivityManager( 914): at com.android.server.am.ActivityStack.startPausingLocked(ActivityStack.java:768)
W/ActivityManager( 914): at com.android.server.am.ActivityStack.finishActivityLocked(ActivityStack.java:2473)
W/ActivityManager( 914): at com.android.server.am.ActivityStack.finishTopRunningActivityLocked(ActivityStack.java:2347)
W/ActivityManager( 914): at com.android.server.am.ActivityStackSupervisor.finishTopRunningActivityLocked(ActivityStackSupervisor.java:2045)
W/ActivityManager( 914): at com.android.server.am.ActivityManagerService.handleAppCrashLocked(ActivityManagerService.java:9569)
W/ActivityManager( 914): at com.android.server.am.ActivityManagerService.makeAppCrashingLocked(ActivityManagerService.java:9462)
W/ActivityManager( 914): at com.android.server.am.ActivityManagerService.crashApplication(ActivityManagerService.java:10107)
W/ActivityManager( 914): at com.android.server.am.ActivityManagerService.handleApplicationCrashInner(ActivityManagerService.java:9658)
W/ActivityManager( 914): at com.android.server.am.NativeCrashListener$NativeCrashReporter.run(NativeCrashListener.java:86)
I/art ( 914): GcCauseBackground sticky partial concurrent mark sweep GC freed 4038(285KB) AllocSpace objects, 8(848KB) LOS objects, 12% free, 15MB/17MB, paused 9.680ms total 28.066ms
W/JavaBinder( 914): Binder has been finalized when calling linkToDeath() with recip=0x47695aa8)
I/ActivityManager( 914): Process com.projecttango.unityexamples (pid 3665) has died.
E/Sensors ( 914): [nosae] setDelay: 10000000 sec
D/Sensors ( 914): Writing packet 54 32 0B 04 10 27 00 00 74
E/Sensors ( 914): [nosae] setDelay: 8000000 sec
D/Sensors ( 914): Writing packet 54 32 0A 04 40 1F 00 00 74
E/Sensors ( 914): [nosae] setDelay: 20000000 sec
D/Sensors ( 914): Writing packet 54 32 0B 04 20 4E 00 00 74
I/art ( 166): Process 3665 terminated by signal (11)
E/Sensors ( 914): [nosae] setDelay: 10000000 sec
D/Sensors ( 914): Writing packet 54 32 0A 04 10 27 00 00 74
D/Sensors ( 914): Writing packet 54 36 10 00 74
D/Sensors ( 914): Writing packet 54 31 10 00 74
W/InputMethodManagerService( 914): Got RemoteException sending setActive(false) notification to pid 3665 uid 10119
W/Binder ( 1178): Caught a RuntimeException from the binder stub implementation.
W/Binder ( 1178): java.lang.NullPointerException: Attempt to invoke virtual method 'android.view.inputmethod.InputMethodSession android.inputmethodservice.IInputMethodSessionWrapper.getInternalInputMethodSession()' on a null object reference
W/Binder ( 1178): at android.inputmethodservice.IInputMethodWrapper.setSessionEnabled(IInputMethodWrapper.java:280)
W/Binder ( 1178): at com.android.internal.view.IInputMethod$Stub.onTransact(IInputMethod.java:129)
W/Binder ( 1178): at android.os.Binder.execTransact(Binder.java:404)
W/st-log ( 1714): Final features: 0
W/tango ( 1714): tango-xyzij-callback.cc:125 No points in point cloud.
E/libgps ( 914): HandleGpsExtensionMessage: The handler for GPSE_MSG is not assigned
D/NvOsDebugPrintf( 170): routeResultFromCAM: WARNING: only 0 requests in flight on sensor 0, frame drops likely
W/SQLiteConnectionPool( 1373): A SQLiteConnection object for database '/data/data/com.google.android.gms/databases/auto_complete_suggestions.db' was leaked! Please fix your application to end transactions in progress properly and to close the database when it is no longer needed.
W/SQLiteConnectionPool( 1373): A SQLiteConnection object for database '/data/data/com.google.android.gms/databases/help_responses.db' was leaked! Please fix your application to end transactions in progress properly and to close the database when it is no longer needed.
W/SQLiteConnectionPool( 1373): A SQLiteConnection object for database '/data/data/com.google.android.gms/databases/metrics.db' was leaked! Please fix your application to end transactions in progress properly and to close the database when it is no longer needed.
D/NvOsDebugPrintf( 170): routeResultFromCAM: WARNING: only 0 requests in flight on sensor 1, frame drops likely
D/NvOsDebugPrintf( 170): NvCamScaler_OutputThread-- (error 0x0)
D/NvOsDebugPrintf( 170): SensorBayer_SetPowerLevel 1
E/Sensors ( 914): [nosae] setDelay: 10000000 sec
D/Sensors ( 914): Writing packet 54 32 0A 04 10 27 00 00 74
I/Camera2ClientBase( 170): Closed Camera 1
I/tango ( 1714): tango-service-application.cc:336 TangoServiceApplication: Joined successfully.
I/tango ( 1714): tango-context.cc:1729 Trying to reset application_.
I/tango ( 1714): manager.cc:133 IMU average latency 0.716335ms variance 1.09216 max 15.9455ms hz 100.12
I/tango ( 1714): manager.cc:139 VIO average latency 23.7695ms variance 67.4392 max 51.9662ms hz 9.95672
I/tango ( 1714): tango-hal-interface.cc:98 Average feature detection frequency: 10.0681
I/tango ( 1714): feature_tracker.cc:65 Total num. of frame-frame matches before RANSAC: 110348
D/NvOsDebugPrintf( 170): NvCamScaler_OutputThread-- (error 0x0)
D/NvOsDebugPrintf( 170): SensorBayer_SetPowerLevel 1
E/Sensors ( 914): [nosae] setDelay: 20000000 sec
D/Sensors ( 914): Writing packet 54 32 0A 04 20 4E 00 00 74
E/st-log ( 1714):
E/st-log ( 1714):
E/st-log ( 1714):
E/st-log ( 1714):
I/tango ( 1714): tango_hal_wrapper.cc:90 Closing Tango HAL.
I/tango ( 1714): tango-context.cc:1731 Done resetting application_.
I/tango ( 1714): tango-context.cc:1578 Logging 3 events.
I/Camera2ClientBase( 170): Closed Camera 0
I/tango ( 1714): tango-context.cc:1735 TangoContext: Runtime has shut down!
I/tango ( 1714): path-utility.cc:315 Recursive reset of all ownership on: /data/data/com.google.tango/files/ to match: /data/data/com.google.tango/files/
I/tango ( 1714): TangoService.cc:142 ThreadLoop stopped Tango Runtime.
据我所知，它在系统库/system/lib/libskia.so上崩溃了。
有没有人见过它？有没有办法通过降级库来避免它？怎么样？ 谢谢！
答案 0 :(得分：1)
这些问题似乎与UX Library相关，您可以禁用并重试。 或者你可以尝试在旧的Unity SDK上构建 像5.3.3f1或更早。