I built a game with Unity 2019.4.28 with OpenGLES 2/3 chosen for the graphics API, but I’ve been getting some weird crashes recently.
libunity called ‘EGL_ClientWaitSyncKHR’ of ‘libGLESv2_samsung.so’, and finally crashed in /vendor/lib64/hw/vulkan.samsung.so.
Currently only appears on Samsung S22 (SM-S908B, SM-S901B, SM-S906B), and the crash rate is relatively high, reaching 600/4100.
The following is the wrong stack information and attachment:
Exception java.lang.Error: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Version ‘2019.4.28f1c1 (1f7bb6726984)’, Build type ‘Release’, Scripting Backend ‘il2cpp’, CPU ‘arm64-v8a’
Build fingerprint: ‘samsung/b0sxeea/b0s:12/SP1A.210812.016/S908BXXU2AVF1:user/release-keys’
Revision: ‘28’
ABI: ‘arm64’
Timestamp: 2022-07-18 22:00:53+0200
pid: 15934, tid: 16127, name: UnityMain >>> com.mattel163.skipbo <<<
uid: 10361
signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x18
Cause: null pointer dereference
x0 b40000791c9411a8 x1 0000000000000001 x2 b4000079b3c6cab8 x3 0000000000000001
x4 0000000002faf080 x5 00000079719451f4 x6 0000007980832d74 x7 00009dde00009bfa
x8 00000077e09eb930 x9 0000000000000000 x10 0000000000003e5a x11 0000007cb67f5038
x12 0000007cb67f5030 x13 000000007fffffff x14 00000000007662da x15 000000a1b55cc4ee
x16 000dbcb05dd00000 x17 0000000027100000 x18 00000077bdef4000 x19 0000000002faf080
x20 0000000000000001 x21 b4000079b3c6cac0 x22 b40000791c9411a8 x23 00000077e09eb930
x24 b400007bc3c22050 x25 00000077e09ec000 x26 0000000000000001 x27 00000000000fc000
x28 00000077e08f3000 x29 00000077e09eb950
sp 00000077e09eb930 lr 00000079807fc400 pc 0000007971942678
backtrace:
#00 pc 00000000013fc678 /vendor/lib64/hw/vulkan.samsung.so (BuildId: 3c3f650bfd63758b76be354f30896f41c5962e82)
#01 pc 00000000003f73fc /vendor/lib64/egl/libGLESv2_samsung.so (BuildId: a637a476c6448ffa)
#02 pc 00000000004229c8 /vendor/lib64/egl/libGLESv2_samsung.so (BuildId: a637a476c6448ffa)
#03 pc 000000000042d0d4 /vendor/lib64/egl/libGLESv2_samsung.so (BuildId: a637a476c6448ffa)
#04 pc 000000000042ddb8 /vendor/lib64/egl/libGLESv2_samsung.so (BuildId: a637a476c6448ffa)
#05 pc 00000000002322f4 /vendor/lib64/egl/libGLESv2_samsung.so (BuildId: a637a476c6448ffa)
#06 pc 000000000023a5fc /vendor/lib64/egl/libGLESv2_samsung.so (EGL_ClientWaitSyncKHR+128) (BuildId: a637a476c6448ffa)
#07 pc 00000000008c8418 /data/app/~~2PKYGXJe42OqU-O14yb-Yg==/com.mattel163.skipbo-PJ4zPNgi-bllkFxugxLJIA==/lib/arm64/libunity.so (BuildId: b7ac788f8983fc05f4e203fbbff666b8334a1f34)
#08 pc 000000000075336c /data/app/~~2PKYGXJe42OqU-O14yb-Yg==/com.mattel163.skipbo-PJ4zPNgi-bllkFxugxLJIA==/lib/arm64/libunity.so (BuildId: b7ac788f8983fc05f4e203fbbff666b8334a1f34)
#09 pc 00000000000b3020 /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+264) (BuildId: 1001969d8caf747bff324cbb95af4b2e)
#10 pc 000000000005288c /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+64) (BuildId: 1001969d8caf747bff324cbb95af4b2e)
at vulkan.0x13fc678(Native Method)
at libGLESv2_samsung
at libGLESv2_samsung
at libGLESv2_samsung
at libGLESv2_samsung
at libGLESv2_samsung
at libGLESv2_samsung.EGL_ClientWaitSyncKHR (EGL_ClientWaitSyncKHR:128)
at libunity
at libunity
at libc.__pthread_start(void*) (__pthread_start:264)
at libc.__start_thread (__start_thread:64)