koobas.hobune.stream
Android native crash in Bluestacks on startup without usable backtrace
After the unity splash screen running my game in Bluestacks I get a hard crash with the report below:
12-30 02:26:22.341 6059 6147 E CRASH : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
12-30 02:26:22.341 6059 6147 E CRASH : Version '2020.2.0f1 (3721df5a8b28)', Build type 'Development', Scripting Backend 'il2cpp', CPU 'arm64-v8a'
12-30 02:26:22.341 6059 6147 E CRASH : Build fingerprint: 'google/taimen/taimen:7.1.2/NOF26V/4565141:user/release-keys'
12-30 02:26:22.341 6059 6147 E CRASH : Revision: '0'
12-30 02:26:22.341 6059 6147 E CRASH : ABI: 'arm64'
12-30 02:26:22.350 6059 6147 E CRASH : Timestamp: 2020-12-30 02:26:22-0500
12-30 02:26:22.350 6059 6147 E CRASH : pid: 6059, tid: 6147, name: Thread-4 >>> com.RMIO.InfiniSweeper <<<
12-30 02:26:22.350 6059 6147 E CRASH : uid: 10065
12-30 02:26:22.350 6059 6147 E CRASH : signal 4 (SIGILL), code 0 (SI_USER), fault addr --------
12-30 02:26:22.350 6059 6147 E CRASH : x0 00007c2f91000480 x1 00007c2f90112f50 x2 0000000000000001 x3 00000000000001c7
12-30 02:26:22.350 6059 6147 E CRASH : x4 000000000e194a20 x5 0000000000000088 x6 0000000000000000 x7 0000000000001401
12-30 02:26:22.350 6059 6147 E CRASH : x8 0000000000000001 x9 00000000000001c7 x10 00007c2f90112f50 x11 0000000000000002
12-30 02:26:22.350 6059 6147 E CRASH : x12 0000000000000000 x13 0000000000000000 x14 0000000000005052 x15 0000000000008006
12-30 02:26:22.351 6059 6147 E CRASH : x16 0000000000000001 x17 0000000000000001 x18 0000000000008006 x19 000000000630be80
12-30 02:26:22.351 6059 6147 E CRASH : x20 0000000000000070 x21 0000000000000010 x22 00007c2f91000480 x23 0000000000000070
12-30 02:26:22.351 6059 6147 E CRASH : x24 0000000000000000 x25 00007c2f91000000 x26 0000000000000006 x27 000000000630c240
12-30 02:26:22.351 6059 6147 E CRASH : x28 00007c2f603767b0 x29 00007c2f1dfffdb0
12-30 02:26:22.351 6059 6147 E CRASH : sp 00007c2f1dfff9c0 lr 000000000e11f7c0 pc 000000000630be7c
12-30 02:26:22.351 6059 6147 E CRASH :
12-30 02:26:22.351 6059 6147 E CRASH : backtrace:
12-30 02:26:22.351 6059 6147 E CRASH : #00 pc 000000000002ae7c <anonymous:00000000062e1000>
Compared to all of the posts I could find debugging native traces, this one seems interesting in that it doesn't have a fault address, and the backtrace is one line listed as "anonymous".
I've attempted to use ndk-stack to get turn this into something usable, however, it just spits the same thing back out, which I guess isn't surprising, given that the original trace doesn't even list what .so file it's in, which appears to be generally the case in other native crash dumps.
Version '2020.2.0f1 (3721df5a8b28)'
Build type 'Development',
Scripting Backend 'il2cpp'
CPU 'arm64-v8a'
For what it's worth, I've not had any issues running the builds on my actual Pixel 3 device. I'm not sure if this is a quirk of Bluestacks specifically, or if this would mean that other actual Android devices would end up with a similar experience.
Any information on where to proceed from here would be useful.
I am having the exact same problem, what's interesting is that when I build the game without splitting the app binary I am able to run the game just fine... I have update from Unity 2019.4 to 2020.2 with hopes that It would fix the issue but still nothing... I am using bluestacks to test the app but the same issue occurs when I upload the app to google play and use internal testing with other devices. Installing the older arm v7a seems to fix the issue too but google play requires you to use 64bit app. I can also share my crash backtrace:
Error CRASH signal 4 (SIGILL), code 0 (SI_USER), fault addr --------
Error CRASH x0 00007368810000c0 x1 0000736880137150 x2 0000000000000001 x3 000000000000568f
Error CRASH x4 000000000e194a20 x5 00000000000000c0 x6 0000000000000013 x7 323073686b6f722d
Error CRASH x8 0000736880137190 x9 000000000000568e x10 0000736880137190 x11 0000736880137150
Error CRASH x12 000000000000568f x13 0000000000000001 x14 000000000000568e x15 0000000000000000
Error CRASH x16 000073682001dc30 x17 00000000b6b4b3ad x18 00000000c1f5bc1c x19 0000000005838510
Error CRASH x20 000000000000001e x21 0000000000000010 x22 00007368810000c0 x23 000000000000001e
Error CRASH x24 0000000000000000 x25 0000736881000000 x26 0000000000000001 x27 0000000005838fd0
Error CRASH x28 00000000ffffffff x29 00007368d2575be0
Error CRASH sp 00007368d2574340 lr 000000000e11f7c0 pc 000000000583850c
Error CRASH
Error CRASH backtrace:
Error CRASH #00 pc 000000000001750c <anonymous:0000000005821000>
