Android App crash with UnityPlayer.destroy()

Hi. I have a problem with unity app crash. Please understand that this question is translated and may be inaccurate. **Test environment -** Unity 2018.3.12f1, 2019.1.8f1 **Uniqueness -** A bug that was never reproduced in previous 5.6.4f1 The current project has UnityPlayerActivity which is provided by Unity and is made into AAR package (AndroidManifest entry point is modified) **Explanation -** Occurs when Android apps are repeatedly executed and terminated It usually restarts quickly after termination, or sometimes occurs at termination Checking by logging on UnityPlayerActivity side, CRASH occurs when executing UnityPlayer.destroy () function. UnityPlayer is already compiled in unity-classes.jar and can not be modified In order to circumvent this process, System.runFinalizersOnExit (true); System.exit (0); If you force a shutdown with a function Intermittent signal 11 CRASH in nativeInjectEvent of libunity.so **Error Log -** E/CRASH: signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr a3206214 E/CRASH: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** E/CRASH: Build type 'Release', Scripting Backend 'mono', CPU 'armeabi-v7a' E/CRASH: Build fingerprint: 'Android/rk322x_box/rk322x_box:5.1.1/LMY49F/jesse04261250:user/ E/CRASH: Revision: '0' E/CRASH: pid: 26968, tid: 26968, name: t.comcogproject >>> project <<< E/CRASH: r0 a3206210 r1 a3206214 r2 00000001 r3 00000000 E/CRASH: r4 a4477550 r5 00001000 r6 a43d9000 r7 a4189780 E/CRASH: r8 a52b1000 r9 0000000c sl b6eb87bc fp be8bcd48 E/CRASH: ip b6eb264c sp be8bcd40 lr b6e6d25d pc a41897a0 cpsr 00006958 E/CRASH: backtrace: E/CRASH: #00 pc 00e857a0 /data/app/com.neofect.rapael.content.comcogproject-1/lib/arm/ E/CRASH: #01 pc 0001225b /system/lib/libc.so (free+10) E/CRASH: #02 pc 00000ffc E/CRASH: memory near r0: E/CRASH: a32061f0 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206200 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206210 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206220 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206230 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206240 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206250 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206260 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206270 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206280 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206290 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a32062a0 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a32062b0 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a32062c0 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a32062d0 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a32062e0 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: memory near r1: E/CRASH: a32061f4 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206204 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206214 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206224 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206234 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206244 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206254 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206264 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206274 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206284 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a3206294 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a32062a4 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a32062b4 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a32062c4 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a32062d4 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: a32062e4 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: memory near r4: E/CRASH: a4477530 00000000 00000000 00000000 00000000 ................ E/CRASH: a4477540 00000000 00000000 00000000 00000000 ................ E/CRASH: a4477550 b85c9ce8 a3206210 00000000 00000000 ..\..b ......... E/CRASH: a4477560 a44775c0 a447d958 5d26c3c7 00000000 .uG.X.G...&].... E/CRASH: a4477570 a36f8280 ffffffff a4477578 a4477578 ..o.....xuG.xuG. E/CRASH: a4477580 00000000 00000000 00000000 00000000 ................ E/CRASH: a4477590 00000000 00000000 00000000 00000000 ................ E/CRASH: a44775a0 00000000 00000000 00000000 00000000 ................ E/CRASH: a44775b0 00000000 00000000 00000000 00000000 ................ E/CRASH: a44775c0 a43d65e4 a44775c4 a44775c4 00000000 .e=..uG..uG..... E/CRASH: a44775d0 00000000 00000000 00000000 00000000 ................ E/CRASH: a44775e0 a43d6638 a44775e4 a44775e4 00000000 8f=..uG..uG..... E/CRASH: a44775f0 00000000 00000000 00000000 00000000 ................ E/CRASH: a4477600 00000000 00000000 00000000 00000000 ................ E/CRASH: a4477610 00000000 00000000 ffffffff 00000000 ................ E/CRASH: a4477620 00000000 00000000 00000001 3f800000 ...............? E/CRASH: memory near r5: E/CRASH: 00000fe0 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 00000ff0 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 00001000 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 00001010 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 00001020 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 00001030 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 00001040 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 00001050 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 00001060 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 00001070 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 00001080 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 00001090 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 000010a0 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 000010b0 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 000010c0 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: 000010d0 ffffffff ffffffff ffffffff ffffffff ................ E/CRASH: memory near r6: E/CRASH: a43d8fe0 00000000 00000000 00000000 00000000 ................ E/CRASH: a43d8ff0 00000000 00000000 00000000 00000000 ................ E/CRASH: a43d9000 00000000 a43d91b4 a3862830 a42d092a ......=.0(..*.-. E/CRASH: a43d9010 a4279e9f a338c18c 000000e3 00000194 ..'...8......... E/CRASH: a43d9020 0000006a 00000001 00000100 00000000 j............... E/CRASH: a43d9030 00000000 a43da3e4 a3d28358 a428dad6 ......=.X.....(. E/CRASH: a43d9040 a4279e9f a338c18c 00000004 00000074 ..'...8.....t... E/CRASH: a43d9050 00000078 00000002 00000000 00000000 x............... E/CRASH: a43d9060 00000000 a43da2c4 a3a84a54 a428d300 ......=.TJ....(. E/CRASH: a43d9070 a4279e9f a338c18c 00000014 00000814 ..'...8......... E/CRASH: a43d9080 00000011 00000001 00000100 00000000 ................ E/CRASH: a43d9090 00000000 a43da2c4 a3a6957c a43019ce ......=.|.....0. E/CRASH: a43d90a0 a4279e9f a338c18c 0000007c 00000024 ..'...8.|...$... E/CRASH: a43d90b0 00000024 00000001 00000000 00000000 $............... E/CRASH: a43d90c0 00000000 a43da2c4 a37dce8c a42ccb31 ......=...}.1.,. E/CRASH: a43d90d0 a4279e9f a338c18c 00000085 00000024 ..'...8.....$... E/CRASH: memory near r7: E/CRASH: a4189760 ebc720ac e2800001 ebc72158 e1a01005 . ......X!...... E/CRASH: a4189770 e5840000 ebc72314 e1a00004 e8bd88f0 .....#.......... E/CRASH: a4189780 e92d4830 e28db008 e1a04000 e5940000 0H-......@...... E/CRASH: a4189790 ebc72103 e5940004 f57ff05b e2801004 .!......[....... E/CRASH: a41897a0 e1910f9f e2402001 e1813f92 e3530000 ..... @..?....S. E/CRASH: a41897b0 1afffffa e3500001 f57ff05b 1a00000a ......P.[....... E/CRASH: a41897c0 e5945004 e3550000 0a000005 e5950000 .P....U......... E/CRASH: a41897d0 e3500000 0a000000 ebff6c04 e1a00005 ..P......l...... E/CRASH: a41897e0 ebc72089 e3a00000 e5840004 e1a00004 . .............. E/CRASH: a41897f0 e8bd8830 e92d4c70 e28db010 e1a0e000 0...pL-......... E/CRASH: a4189800 e59f0128 e1a0c001 e79f0000 e5901000 (............... E/CRASH: a4189810 e3a00020 e5914000 e1a05004 e5b56004 ....@...P...`.. E/CRASH: a4189820 e1560005 1a000004 e5944008 e1540005 ..V......@....T. E/CRASH: a4189830 03a00025 031c00ff 0a000000 e8bd8c70 %...........p... E/CRASH: a4189840 e59b4008 e35e0000 e59b500c 135c0000 .@....^..P....\. E/CRASH: a4189850 e3855601 e5815014 0a000016 e35c0c01 .V...P........\. E/CRASH: memory near r8: E/CRASH: a52b0fe0 00000000 00000000 00000000 00000000 ................ E/CRASH: a52b0ff0 00000000 00000000 00000000 00000000 ................ E/CRASH: a52b1000 acc27000 00000138 00000154 a3993838 .p..8...T...88.. E/CRASH: a52b1010 a444a580 a43d9000 a3d219c4 a444a58c ..D...=.......D. E/CRASH: a52b1020 a43d9000 a39885dc a444a59c a43d9000 ..=.......D...=. E/CRASH: a52b1030 a39885dc a444a5a0 a43d9000 a34a181c ......D...=...J. E/CRASH: a52b1040 a444a5c0 a43d9000 a3d219c4 a444a680 ..D...=.......D. E/CRASH: a52b1050 a43d9000 a35ed530 a444a688 a43d9000 ..=.0.^...D...=. E/CRASH: a52b1060 a34a181c a444a6c0 a43d9000 a34a181c ..J...D...=...J. E/CRASH: a52b1070 a444a8c0 a43d9000 a34a181c a444a980 ..D...=...J...D. E/CRASH: a52b1080 a43d9000 a3d219c4 a444aa40 a43d9000 ..=.....@.D...=. E/CRASH: a52b1090 a34a181c a444aac0 a43d9000 a35220e8 ..J...D...=.. R. E/CRASH: a52b10a0 a444ab80 a43d9000 a35220e8 a444ab9c ..D...=.. R...D. E/CRASH: a52b10b0 a43d9000 a35220e8 a444abb8 a43d9000 ..=.. R...D...=. E/CRASH: a52b10c0 a35220e8 a444abd4 a43d9000 a35220e8 . R...D...=.. R. E/CRASH: a52b10d0 a444abf0 a43d9000 a35220e8 a444ac0c ..D...=.. R...D. E/CRASH: memory near sl: E/CRASH: b6eb879c 00000000 00000000 00000000 00000000 ................ E/CRASH: b6eb87ac 00000000 00000000 00000000 00000001 ................ E/CRASH: b6eb87bc 00000000 00000001 00000000 00000000 ................ E/CRASH: b6eb87cc 00000001 ffff8170 00000000 00000000 ....p........... E/CRASH: b6eb87dc 00000000 00000000 00000000 00000001 ................ E/CRASH: b6eb87ec 61697341 6f65532f 00006c75 00000000 Asia/Seoul...... E/CRASH: b6eb87fc 00000000 00000000 00000000 00000000 ................ E/CRASH: b6eb880c 00000000 00000000 00000000 00000000 ................ E/CRASH: b6eb881c 00000000 00000000 00000000 00000000 ................ E/CRASH: b6eb882c 00000000 00000000 00000000 00000000 ................ E/CRASH: b6eb883c 00000000 00000000 00000000 00000000 ................ E/CRASH: b6eb884c 00000000 00000000 00000000 00000000 ................ E/CRASH: b6eb885c 00000000 00000000 00000000 00000000 ................ E/CRASH: b6eb886c 00000000 00000000 00000000 00000000 ................ E/CRASH: b6eb887c 00000000 00000000 00000000 00000000 ................ E/CRASH: b6eb888c 00000000 00000000 00000000 00000000 ................ E/CRASH: memory near fp: E/CRASH: be8bcd28 a43d9000 a4189780 a52b1000 b6e6d25d ..=.......+.]... E/CRASH: be8bcd38 00000000 a4189794 00000119 00001000 ................ E/CRASH: be8bcd48 a52b1d44 b6e96057 a4477550 b6eb87bc D.+.W`..PuG..... E/CRASH: be8bcd58 a3352f95 a3352f94 b6fdf47f b4665a84 ./5../5......Zf. E/CRASH: be8bcd68 b6fdf4d0 ffffffff b6fe4714 ffffffff .........G...... E/CRASH: be8bcd78 a43b0994 b6fd65bb b4665a84 b6fdf47f ..;..e...Zf..... E/CRASH: be8bcd88 ffffffff fffffffc b4665a84 b6fd6691 .........Zf..f.. E/CRASH: be8bcd98 b527d254 b527dbe8 b527d13c b527d150 T.'...'.<.'.P.'. E/CRASH: be8bcda8 00000000 fffffffc b6fdf25f b6fdf46e ........_...n... E/CRASH: be8bcdb8 00550000 b4665a84 b6fe4714 00000000 ..U..Zf..G...... E/CRASH: be8bcdc8 732b4318 12e49ae0 b83e12e8 00000000 .C+s......>..... E/CRASH: be8bcdd8 12e9eec0 b6fd674b 00000001 00001000 ....Kg.......... E/CRASH: be8bcde8 b4665a84 b6fd82e9 b4665a84 00001000 .Zf......Zf..... E/CRASH: be8bcdf8 00000003 b4665a84 b4665a84 00000001 .....Zf..Zf..... E/CRASH: be8bce08 732b4318 12e49ae0 b83e12e8 b6fd84a9 .C+s......>..... E/CRASH: be8bce18 be8bce24 b6fd607f b4665a84 b6fe40e0 $....`...Zf..@.. E/CRASH: memory near ip: E/CRASH: b6eb262c b6e6e7ac b6fd5f4d b6fd5e51 b6fd6065 ....M_..Q^..e`.. E/CRASH: b6eb263c b6e7206d b6e8056f b6e6dc00 b6e6d984 m ..o........... E/CRASH: b6eb264c b6e721bb b6e72381 b6e95ef5 b6e6c9b9 .!...#...^...... E/CRASH: b6eb265c b6fd6339 b6e95fd1 b6e902c7 b6e74a63 9c..._......cJ.. E/CRASH: b6eb266c b6e6d4cf b6e6d4cf b6e6d4cf b6e6d4ec ................ E/CRASH: b6eb267c b6e9e119 b6e9e163 b6e6d7f4 b6e6d870 ....c.......p... E/CRASH: b6eb268c b6e6d820 b6e6d8b4 b6e72c1b b6e72bcf ........,...+.. E/CRASH: b6eb269c b6fe7c69 b6e729bd b6e72bfd b6fe7d0d i|...)...+...}.. E/CRASH: b6eb26ac b6e985a4 b6e6f1a1 b6e974d8 b6e82c19 .........t...,.. E/CRASH: b6eb26bc b6e979bc b6e6f77d b6e7446f b6e6f3a1 .y..}...oD...... E/CRASH: b6eb26cc b6e985c4 b6e97a8c b6e975cc b6e97b38 .....z...u..8{.. E/CRASH: b6eb26dc b6e71a2d b6e8e3fd b6e8e425 b6e8e44d -.......%...M... E/CRASH: b6eb26ec b6e8e461 b6e8e4b1 b6e8e4d9 b6e8e501 a............... E/CRASH: b6eb26fc b6e8e529 b6e8e551 b6e8e579 b6e8e5a1 )...Q...y....... E/CRASH: b6eb270c b6e8e649 b6e8e629 b6e6d27d b6e72035 I...)...}...5 .. E/CRASH: b6eb271c b6e97c88 b6e97bbc b6e70bcd b6e7236d .|...{......m#.. E/CRASH: memory near sp: E/CRASH: be8bcd20 a4477550 00001000 a43d9000 a4189780 PuG.......=..... E/CRASH: be8bcd30 a52b1000 b6e6d25d 00000000 a4189794 ..+.]........... E/CRASH: be8bcd40 00000119 00001000 a52b1d44 b6e96057 ........D.+.W`.. E/CRASH: be8bcd50 a4477550 b6eb87bc a3352f95 a3352f94 PuG....../5../5. E/CRASH: be8bcd60 b6fdf47f b4665a84 b6fdf4d0 ffffffff .....Zf......... E/CRASH: be8bcd70 b6fe4714 ffffffff a43b0994 b6fd65bb .G........;..e.. E/CRASH: be8bcd80 b4665a84 b6fdf47f ffffffff fffffffc .Zf............. E/CRASH: be8bcd90 b4665a84 b6fd6691 b527d254 b527dbe8 .Zf..f..T.'...'. E/CRASH: be8bcda0 b527d13c b527d150 00000000 fffffffc <.'.P.'......... E/CRASH: be8bcdb0 b6fdf25f b6fdf46e 00550000 b4665a84 _...n.....U..Zf. E/CRASH: be8bcdc0 b6fe4714 00000000 732b4318 12e49ae0 .G.......C+s.... E/CRASH: be8bcdd0 b83e12e8 00000000 12e9eec0 b6fd674b ..>.........Kg.. E/CRASH: be8bcde0 00000001 00001000 b4665a84 b6fd82e9 .........Zf..... E/CRASH: be8bcdf0 b4665a84 00001000 00000003 b4665a84 .Zf..........Zf. E/CRASH: be8bce00 b4665a84 00000001 732b4318 12e49ae0 .Zf......C+s.... E/CRASH: be8bce10 b83e12e8 b6fd84a9 be8bce24 b6fd607f ..>.....$....`.. E/CRASH: code around pc: E/CRASH: a4189780 e92d4830 e28db008 e1a04000 e5940000 0H-......@...... E/CRASH: a4189790 ebc72103 e5940004 f57ff05b e2801004 .!......[....... E/CRASH: a41897a0 e1910f9f e2402001 e1813f92 e3530000 ..... @..?....S. E/CRASH: a41897b0 1afffffa e3500001 f57ff05b 1a00000a ......P.[....... E/CRASH: a41897c0 e5945004 e3550000 0a000005 e5950000 .P....U......... E/CRASH: a41897d0 e3500000 0a000000 ebff6c04 e1a00005 ..P......l...... E/CRASH: a41897e0 ebc72089 e3a00000 e5840004 e1a00004 . .............. E/CRASH: a41897f0 e8bd8830 e92d4c70 e28db010 e1a0e000 0...pL-......... E/CRASH: a4189800 e59f0128 e1a0c001 e79f0000 e5901000 (............... E/CRASH: a4189810 e3a00020 e5914000 e1a05004 e5b56004 ....@...P...`.. E/CRASH: a4189820 e1560005 1a000004 e5944008 e1540005 ..V......@....T. E/CRASH: a4189830 03a00025 031c00ff 0a000000 e8bd8c70 %...........p... E/CRASH: a4189840 e59b4008 e35e0000 e59b500c 135c0000 .@....^..P....\. E/CRASH: a4189850 e3855601 e5815014 0a000016 e35c0c01 .V...P........\. E/CRASH: a4189860 bafffff5 e3520000 1afffff3 e3530000 ......R.......S. E/CRASH: a4189870 03540000 1afffff0 e5910004 e1a0100e ..T............. E/CRASH: code around lr: E/CRASH: b6e6d23c 4b03b508 681a447b 47986813 bf00bd08 ...K{D.h.h.G.... E/CRASH: b6e6d24c 00045dbc 4b03b508 6819447b 4790684a .].....K{D.hJh.G E/CRASH: b6e6d25c bf00bd08 00045da8 b5104b04 447b4604 .....]...K...F{D E/CRASH: b6e6d26c 688a6819 46204790 bf00bd10 00045d92 .h.h.G F.....].. E/CRASH: b6e6d27c 4b03b508 6819447b 479068ca bf00bd08 ...K{D.h.h.G.... E/CRASH: b6e6d28c 00045d7c 4b03b508 6819447b 4790690a |].....K{D.h.i.G E/CRASH: b6e6d29c bf00bd08 00045d68 4b03b508 681a447b ....h].....K{D.h E/CRASH: b6e6d2ac 47986953 bf00bd08 00045d54 4b03b508 Si.G....T].....K E/CRASH: b6e6d2bc 681b447b 4798699b bf00bd08 00045d40 {D.h.i.G....@].. E/CRASH: b6e6d2cc 4b03b508 6819447b 479069ca bf00bd08 ...K{D.h.i.G.... E/CRASH: b6e6d2dc 00045d2c 4b03b508 681a447b 47986a13 ,].....K{D.h.j.G E/CRASH: b6e6d2ec bf00bd08 00045d18 4b03b508 6819447b .....].....K{D.h E/CRASH: b6e6d2fc 47906a4a bf00bd08 00045d04 49094808 Jj.G.....]...H.I E/CRASH: b6e6d30c 4478b508 f7fc4479 b140edc4 20064906 ..xDyD....@..I. E/CRASH: b6e6d31c 44794a06 e8bd447a f0024008 bd08bfbd .JyDzD...@...... E/CRASH: b6e6d32c 00048276 fffffa95 0003871a 00038a17 v............... Thank you for reading this question. I look forward to your help.