[Vanilla example app] White screen on Android with new architecture enabled when Proguard is enabled

[opayen]

Repro steps:

• Enable enableProguardInReleaseBuilds in the app's build.gradle file of the vanilla example app
• Make sure that new architecture is enabled (newArchEnabled=true in gradle.properties, enabled by default)
• Build the release variant
• Start the app

Result:

Probably related to Proguard, because it works fine without it.

[opayen]

Logcat output:

2022-07-04 13:50:47.786 11160-11186/? A/libc: Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0 in tid 11186 (mqt_native_modu), pid 11160 (com.example)
2022-07-04 13:50:47.816 11191-11191/? I/crash_dump64: obtaining output fd from tombstoned, type: kDebuggerdTombstone
2022-07-04 13:50:47.818 284-284/? I/tombstoned: received crash request for pid 11186
2022-07-04 13:50:47.820 11191-11191/? I/crash_dump64: performing dump of process 11160 (target tid = 11186)
2022-07-04 13:50:47.824 11191-11191/? A/DEBUG: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
2022-07-04 13:50:47.824 11191-11191/? A/DEBUG: Build fingerprint: 'google/sdk_gphone_arm64/emulator_arm64:11/RSR1.210722.003/7604015:user/release-keys'
2022-07-04 13:50:47.824 11191-11191/? A/DEBUG: Revision: '0'
2022-07-04 13:50:47.824 11191-11191/? A/DEBUG: ABI: 'arm64'
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG: Timestamp: 2022-07-04 13:50:47+0200
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG: pid: 11160, tid: 11186, name: mqt_native_modu  >>> com.example <<<
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG: uid: 10179
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG: signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG: Cause: null pointer dereference
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG:     x0  00000074ca1338a0  x1  00000074ca132bc8  x2  0000000000000001  x3  b4000075c5344b70
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG:     x4  00000074ca1338a0  x5  00000074cf009e98  x6  fefefeff72549b0a  x7  7f7f7f7f7f7fff7f
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG:     x8  0000000000000000  x9  0000000000000003  x10 0000000000004001  x11 0000000000000000
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG:     x12 0000000000000000  x13 0000000000000001  x14 0000000000000002  x15 00000077c5b4c030
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG:     x16 0000007521db8960  x17 00000077c8f1f6b0  x18 00000074ca002000  x19 00000074ca132bc8
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG:     x20 b4000075c5344b70  x21 0000000000000001  x22 0000000000000002  x23 00000074ca1338a0
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG:     x24 0000000000000000  x25 b4000075f53789d0  x26 b4000075a538e520  x27 b4000076a5387e40
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG:     x28 00000074ca13a000  x29 00000074ca132ba0
2022-07-04 13:50:47.828 11191-11191/? A/DEBUG:     lr  00000074cf00e3f8  sp  00000074ca132ba0  pc  0000000000000000  pst 0000000000001000
2022-07-04 13:50:47.829 11191-11191/? A/DEBUG: backtrace:
2022-07-04 13:50:47.829 11191-11191/? A/DEBUG:       #00 pc 0000000000000000  <unknown>
2022-07-04 13:50:47.829 11191-11191/? A/DEBUG:       #01 pc 00000000000ea3f4  /data/app/~~r7hExp79Qe_XURjXATtrDg==/com.example-mNFfvzxYw2P9j2aGCzIbJQ==/lib/arm64/libc++_shared.so (BuildId: 98cfeb2d0d7d7a1c10770e4af2df8cf0af2c2c8c)