crashes randomly in Android12 (within 5-20 minutes of gameplay).
Crash Eider ： Unity2019.4.35&Unity2019.4.36；
Normal Eider : Unity2019.4.34&Unity2019.4.15;
**
[quote]**
LogCat:
```csharp
**2022-02-23 10:36:33.308 29783-29783/? E/xcrash_dumper: UTIL: ptrace error, addr:0, errno:5
2022-02-23 10:36:33.391 28082-28619/? E/npth: Native crash was detected!
2022-02-23 10:36:33.394 848-848/? E/audit: type=1400 audit(1645583793.385:88041): avc: denied { read } for pid=28082 comm=“548c68d9” name=“tcp” dev=“proc” ino=4026532271 scontext=u:r:untrusted_app_27:s0:c135,c259,c512,c768 tcontext=u:object_r:proc_net_tcp_udp:s0 tclass=file permissive=0 SEPF_SM-G9810_12_0001 audit_filtered
2022-02-23 10:36:33.394 848-848/? E/audit: type=1300 audit(1645583793.385:88041): arch=c00000b7 syscall=56 success=no exit=-13 a0=ffffff9c a1=6dc445f060 a2=0 a3=0 items=0 ppid=866 pid=28082 auid=4294967295 uid=10903 gid=10903 euid=10903 suid=10903 fsuid=10903 egid=10903 sgid=10903 fsgid=10903 tty=(none) ses=4294967295 comm=“548c68d9” exe=“/system/bin/app_process64” subj=u:r:untrusted_app_27:s0:c135,c259,c512,c768 key=(null)
2022-02-23 10:36:33.394 848-848/? E/audit: type=1327 audit(1645583793.385:88041): proctitle=“com.MyPackageName”
2022-02-23 10:36:33.486 848-848/? E/audit: type=1400 audit(1645583793.481:88042): avc: denied { read } for pid=29808 comm=“ps” name=“pid_max” dev=“proc” ino=15228572 scontext=u:r:untrusted_app_27:s0:c135,c259,c512,c768 tcontext=u:object_r:proc_pid_max:s0 tclass=file permissive=0 SEPF_SM-G9810_12_0001 audit_filtered
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: Version ‘2019.4.35f1c1 (08d8db03adb5)’, Build type ‘Release’, Scripting Backend ‘il2cpp’, CPU ‘arm64-v8a’
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: Build fingerprint: ‘samsung/x1qzcx/x1q:12/SP1A.210812.016/G9810ZCS3EVAB:user/release-keys’
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: Revision: ‘14’
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: ABI: ‘arm64’
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: Timestamp: 2022-02-23 10:36:33+0800
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: pid: 28082, tid: 28619, name: Thread-91 >>> com.MyPackageName <<<
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: uid: 10903
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0x6fd754a000
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: x0 0000000000001000 x1 0000000000000018 x2 0000000000001000 x3 0000000000000004
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: x4 00000000aac4e158 x5 0000000000000000 x6 0000000000000000 x7 0000000000000000
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: x8 0000000000000000 x9 0000000000000000 x10 0000006fd754a000 x11 0000000000000000
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: x12 0000000000000000 x13 00a061440b071544 x14 00a061400a061440 x15 0000006d52fb7058
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: x16 0000006d52fb3058 x17 00000072ddd065e0 x18 000000009fd17ec0 x19 0000006d52fb705b
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: x20 0000006d52fb8db0 x21 0000006fd754a000 x22 fffffffd7ba6d058 x23 0000000000000695
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: x24 0000000000000000 x25 ffffff9028ab6000 x26 00000000f7c2873c x27 00000000a4a9428d
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: x28 000000001413aacc x29 0000006d52fb80b0
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: sp 0000006d52fb3010 lr 0000006d774bd218 pc 0000006d774bd36c
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: backtrace:
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: #00 pc 000000000003c36c /data/app/~~t-A31wP2AxlpyDvtiR1UjQ==/com.MyPackageName-OtgCJ5dNbryMAvHIy5LnTQ==/lib/arm64/liblabocgs.so (BuildId: a6d1c96db5041effdb0d6af52c1499ea13be4ab7)
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: #01 pc 000000000003aa08 /data/app/~~t-A31wP2AxlpyDvtiR1UjQ==/com.MyPackageName-OtgCJ5dNbryMAvHIy5LnTQ==/lib/arm64/liblabocgs.so (BuildId: a6d1c96db5041effdb0d6af52c1499ea13be4ab7)
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: #02 pc 000000000001bd54 /data/app/~~t-A31wP2AxlpyDvtiR1UjQ==/com.MyPackageName-OtgCJ5dNbryMAvHIy5LnTQ==/lib/arm64/liblabocgs.so (BuildId: a6d1c96db5041effdb0d6af52c1499ea13be4ab7)
2022-02-23 10:36:33.846 28082-28619/? E/CRASH: #03 pc 000000000001cdc4 /data/app/~~t-A31wP2AxlpyDvtiR1UjQ==/com.MyPackageName-OtgCJ5dNbryMAvHIy5LnTQ==/lib/arm64/liblabocgs.so (BuildId: a6d1c96db5041effdb0d6af52c1499ea13be4ab7)
2022-02-23 10:36:33.994 28082-28114/? E/CRASH: other thread is trapped; signum = 11
2022-02-23 10:36:33.995 28082-28114/? E/AndroidRuntime: FATAL EXCEPTION: UnityMain
Process: com.MyPackageName, PID: 28082
java.lang.Error: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Version ‘2019.4.35f1c1 (08d8db03adb5)’, Build type ‘Release’, Scripting Backend ‘il2cpp’, CPU ‘arm64-v8a’
Build fingerprint: ‘samsung/x1qzcx/x1q:12/SP1A.210812.016/G9810ZCS3EVAB:user/release-keys’
Revision: ‘14’
ABI: ‘arm64’
Timestamp: 2022-02-23 10:36:33+0800
pid: 28082, tid: 28619, name: Thread-91 >>> com.MyPackageName <<<
uid: 10903
signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0x6fd754a000
x0 0000000000001000 x1 0000000000000018 x2 0000000000001000 x3 0000000000000004
x4 00000000aac4e158 x5 0000000000000000 x6 0000000000000000 x7 0000000000000000
x8 0000000000000000 x9 0000000000000000 x10 0000006fd754a000 x11 0000000000000000
x12 0000000000000000 x13 00a061440b071544 x14 00a061400a061440 x15 0000006d52fb7058
x16 0000006d52fb3058 x17 00000072ddd065e0 x18 000000009fd17ec0 x19 0000006d52fb705b
x20 0000006d52fb8db0 x21 0000006fd754a000 x22 fffffffd7ba6d058 x23 0000000000000695
x24 0000000000000000 x25 ffffff9028ab6000 x26 00000000f7c2873c x27 00000000a4a9428d
x28 000000001413aacc x29 0000006d52fb80b0
sp 0000006d52fb3010 lr 0000006d774bd218 pc 0000006d774bd36c
backtrace:
#00 pc 000000000003c36c /data/app/~~t-A31wP2AxlpyDvtiR1UjQ==/com.MyPackageName-OtgCJ5dNbryMAvHIy5LnTQ==/lib/arm64/liblabocgs.so (BuildId: a6d1c96db5041effdb0d6af52c1499ea13be4ab7)
#01 pc 000000000003aa08 /data/app/~~t-A31wP2AxlpyDvtiR1UjQ==/com.MyPackageName-OtgCJ5dNbryMAvHIy5LnTQ==/lib/arm64/liblabocgs.so (BuildId: a6d1c96db5041effdb0d6af52c1499ea13be4ab7)
#02 pc 000000000001bd54 /data/app/~~t-A31wP2AxlpyDvtiR1UjQ==/com.MyPackageName-OtgCJ5dNbryMAvHIy5LnTQ==/lib/arm64/liblabocgs.so (BuildId: a6d1c96db5041effdb0d6af52c1499ea13be4ab7)
#03 pc 000000000001cdc4 /data/app/~~t-A31wP2AxlpyDvtiR1UjQ==/com.MyPackageName-OtgCJ5dNbryMAvHIy5LnTQ==/lib/arm64/liblabocgs.so (BuildId: a6d1c96db5041effdb0d6af52c1499ea13be4ab7)
at liblabocgs.0x3c36c(Native Method)
at liblabocgs.0x3aa08(Native Method)
at liblabocgs.0x1bd54(Native Method)
at liblabocgs.0x1cdc4(Native Method)
2022-02-23 10:36:33.996 28082-28114/? E/DEBUG: encryptLog: false, zipCrashLog: false
2022-02-23 10:36:33.996 28082-28114/? E/DEBUG: begin to generate java report
2022-02-23 10:36:34.002 28082-28114/? E/DEBUG: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
2022-02-23 10:36:34.002 28082-28114/? E/DEBUG: Basic Information: ‘pid: 28082/tid: 28114/time: 20220223103634’
2022-02-23 10:36:34.003 28082-28114/? E/DEBUG: Cpu Information: ‘abi: arm64-v8a,armeabi-v7a,armeabi/processor: AArch64 Processor rev 0 (aarch64)/hardware: Qualcomm Technologies, Inc KONA’
2022-02-23 10:36:34.003 28082-28114/? E/DEBUG: Mobile Information: ‘model: SM-G9810/version: 12/sdk: 31’
2022-02-23 10:36:34.003 28082-28114/? E/DEBUG: Build fingerprint: ‘samsung/x1qzcx/x1q:12/SP1A.210812.016/G9810ZCS3EVAB:user/release-keys’
2022-02-23 10:36:34.004 28082-28114/? E/DEBUG: Runtime Information: ‘start: 20220223102932/maxheap: 268435456/primaryabi: arm64-v8a/ground: fg’
2022-02-23 10:36:34.004 28082-28114/? E/DEBUG: Application Information: ‘version: 0.9.0/subversion: release/buildseq: 683eb4/versioncode: 90’
2022-02-23 10:36:34.004 28082-28114/? E/DEBUG: CrashSDK Information: ‘version: 3.3.1.1/nativeseq: 0/javaseq: 210916105822/arch: /target: release’
2022-02-23 10:36:34.004 28082-28114/? E/DEBUG: Report Name: 00000_0.9.0_683eb4_SM-G9810_12_164558379399626730_20220223103633_fg_java.log
2022-02-23 10:36:34.005 28082-28114/? E/DEBUG: UUID: d10975df-9579-4a39-b0e5-f59c97c83d33
2022-02-23 10:36:34.005 28082-28114/? E/DEBUG: Log Type: java
2022-02-23 10:36:34.005 28082-28114/? E/DEBUG: Activity: com.MyPackageName/com.unity3d.player.UnityPlayerActivity
2022-02-23 10:36:34.005 28082-28114/? E/DEBUG: — — — — — — — — — — — — — — — —
2022-02-23 10:36:34.005 28082-28114/? E/DEBUG: um_app_key: 00000
2022-02-23 10:36:34.005 28082-28114/? E/DEBUG: um_app_channel: 00000
2022-02-23 10:36:34.005 28082-28114/? E/DEBUG: um_os: android
2022-02-23 10:36:34.005 28082-28114/? E/DEBUG: um_crash_sdk_version: 1.5.2
2022-02-23 10:36:34.005 28082-28114/? E/DEBUG: um_umid_header: 00000
2022-02-23 10:36:34.005 28082-28114/? E/DEBUG: um_app_carrier: 00000
2022-02-23 10:36:34.006 28082-28114/? E/DEBUG: um_access: wifi
2022-02-23 10:36:34.006 28082-28114/? E/DEBUG: um_network_type: 20
2022-02-23 10:36:34.006 28082-28114/? E/DEBUG: others_OS: Android
2022-02-23 10:36:34.006 28082-28114/? E/DEBUG: — — — — — — — — — — — — — — — —
2022-02-23 10:36:34.006 28082-28114/? E/DEBUG: Process Name: ‘com.MyPackageName’
2022-02-23 10:36:34.006 28082-28114/? E/DEBUG: Thread Name: ‘UnityMain’
2022-02-23 10:36:34.006 28082-28114/? E/DEBUG: Back traces starts.
2022-02-23 10:36:34.007 28082-28114/? E/DEBUG: java.lang.Error: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Version ‘2019.4.35f1c1 (08d8db03adb5)’, Build type ‘Release’, Scripting Backend ‘il2cpp’, CPU ‘arm64-v8a’
Build fingerprint: ‘samsung/x1qzcx/x1q:12/SP1A.210812.016/G9810ZCS3EVAB:user/release-keys’
Revision: ‘14’
ABI: ‘arm64’
Timestamp: 2022-02-23 10:36:33+0800
pid: 28082, tid: 28619, name: Thread-91 >>> com.MyPackageName <<<
uid: 10903
signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0x6fd754a000
x0 0000000000001000 x1 0000000000000018 x2 0000000000001000 x3 0000000000000004
x4 00000000aac4e158 x5 0000000000000000 x6 0000000000000000 x7 0000000000000000
x8 0000000000000000 x9 0000000000000000 x10 0000006fd754a000 x11 0000000000000000
x12 0000000000000000 x13 00a061440b071544 x14 00a061400a061440 x15 0000006d52fb7058
x16 0000006d52fb3058 x17 00000072ddd065e0 x18 000000009fd17ec0 x19 0000006d52fb705b
x20 0000006d52fb8db0 x21 0000006fd754a000 x22 fffffffd7ba6d058 x23 0000000000000695
x24 0000000000000000 x25 ffffff9028ab6000 x26 00000000f7c2873c x27 00000000a4a9428d
x28 000000001413aacc x29 0000006d52fb80b0
sp 0000006d52fb3010 lr 0000006d774bd218 pc 0000006d774bd36c
backtrace:
#00 pc 000000000003c36c /data/app/~~t-A31wP2AxlpyDvtiR1UjQ==/com.MyPackageName-OtgCJ5dNbryMAvHIy5LnTQ==/lib/arm64/liblabocgs.so (BuildId: a6d1c96db5041effdb0d6af52c1499ea13be4ab7)
#01 pc 000000000003aa08 /data/app/~~t-A31wP2AxlpyDvtiR1UjQ==/com.MyPackageName-OtgCJ5dNbryMAvHIy5LnTQ==/lib/arm64/liblabocgs.so (BuildId: a6d1c96db5041effdb0d6af52c1499ea13be4ab7)
#02 pc 000000000001bd54 /data/app/~~t-A31wP2AxlpyDvtiR1UjQ==/com.MyPackageName-OtgCJ5dNbryMAvHIy5LnTQ==/lib/arm64/liblabocgs.so (BuildId: a6d1c96db5041effdb0d6af52c1499ea13be4ab7)
#03 pc 000000000001cdc4 /data/app/~~t-A31wP2AxlpyDvtiR1UjQ==/com.MyPackageName-OtgCJ5dNbryMAvHIy5LnTQ==/lib/arm64/liblabocgs.so (BuildId: a6d1c96db5041effdb0d6af52c1499ea13be4ab7)
2022-02-23 10:36:34.007 28082-28114/? E/DEBUG: at liblabocgs.0x3c36c(Native Method)
2022-02-23 10:36:34.007 28082-28114/? E/DEBUG: at liblabocgs.0x3aa08(Native Method)
2022-02-23 10:36:34.007 28082-28114/? E/DEBUG: at liblabocgs.0x1bd54(Native Method)
2022-02-23 10:36:34.008 28082-28114/? E/DEBUG: at liblabocgs.0x1cdc4(Native Method)
2022-02-23 10:36:34.008 28082-28114/? E/DEBUG: Back traces ends.
2022-02-23 10:36:34.008 28082-28114/? E/DEBUG: — — — — — — — — — — — — — — — —
2022-02-23 10:36:34.008 28082-28114/? E/DEBUG: meminfo:
2022-02-23 10:36:34.009 28082-28114/? E/DEBUG: MemTotal: 10856356 kB
MemFree: 430368 kB
MemAvailable: 3941480 kB
Buffers: 5376 kB
Cached: 4050936 kB
SwapCached: 128060 kB
Active: 4200340 kB
Inactive: 2856400 kB
Active(anon): 1816572 kB
Inactive(anon): 1292488 kB
Active(file): 2383768 kB
Inactive(file): 1563912 kB
Unevictable: 77828 kB
Mlocked: 77828 kB
RbinTotal: 0 kB
RbinAlloced: 0 kB
RbinPool: 0 kB
RbinFree: 0 kB
RbinCached: 0 kB
ZeroedFree: 34256 kB
SwapTotal: 4194300 kB
SwapFree: 2534036 kB
Dirty: 1832 kB
Writeback: 0 kB
AnonPages: 3057384 kB
Mapped: 1730716 kB
Shmem: 37932 kB
KReclaimable: 523776 kB
Slab: 659708 kB
SReclaimable: 232076 kB
SUnreclaim: 427632 kB
KernelStack: 101232 kB
PageTables: 194156 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit:
2022-02-23 10:36:34.009 28082-28114/? E/DEBUG: 9622476 kB
Committed_AS: 199719488 kB
VmallocTotal: 263061440 kB
VmallocUsed: 195200 kB
VmallocChunk: 0 kB
Percpu: 13472 kB
AnonHugePages: 124928 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
HugepagePool: 0 kB
CmaTotal: 458752 kB
CmaFree: 2556 kB
2022-02-23 10:36:34.009 28082-28114/? E/DEBUG: — — — — — — — — — — — — — — — —
2022-02-23 10:36:34.010 28082-28114/? E/DEBUG: status:
2022-02-23 10:36:34.010 28082-28114/? E/DEBUG: Name: rmaster.android
Umask: 0077
State: S (sleeping)
Tgid: 28082
Ngid: 0
Pid: 28082
PPid: 866
TracerPid: 0
Uid: 10903 10903 10903 10903
Gid: 10903 10903 10903 10903
FDSize: 512
Groups: 3003 9997 20903 50903
VmPeak: 43158844 kB
VmSize: 41763072 kB
VmLck: 0 kB
VmPin: 0 kB
VmHWM: 618636 kB
VmRSS: 511372 kB
RssAnon: 244628 kB
RssFile: 264920 kB
RssShmem: 1824 kB
VmData: 1749468 kB
VmStk: 8448 kB
VmExe: 16 kB
VmLib: 328828 kB
VmPTE: 4280 kB
VmSwap: 14272 kB
CoreDumping: 0
Threads: 173
SigQ: 0/39752
SigPnd: 0000000000000000
ShdPnd: 0000000000000000
SigBlk: 0000000080001200
SigIgn: 0000000000000001
SigCgt: 0000006e608096fc
CapInh: 0000000000000000
CapPrm: 0000000000000000
CapEff: 0000000000000000
CapBnd: 0000000000000000
CapAmb: 0000000000000000
NoNewPrivs: 0
Seccomp: 2
Speculation_Store_Bypass: thread vulnerable
Cpus_allowed: ff
Cpus_allowed_list: 0-7
Mems_allowed: 1
Mems_allowed_list: 0
voluntary_ctxt_switches: 24074
nonvoluntary_ctxt_switches: 858
2022-02-23 10:36:34.010 28082-28114/? E/DEBUG: — — — — — — — — — — — — — — — —
2022-02-23 10:36:34.011 28082-28114/? E/DEBUG: memory info:
JavaMax: 262144 kB
JavaTotal: 16540 kB
JavaFree: 2895 kB
NativeHeap: 83368 kB
NativeAllocated: 45294 kB
NativeFree: 28308 kB
availMem: 4481320 kB
threshold: 221184 kB
lowMemory: false
2022-02-23 10:36:34.011 28082-28114/? E/DEBUG: — — — — — — — — — — — — — — — —
2022-02-23 10:36:34.012 28082-28114/? E/DEBUG: recent status:
2022-02-23 10:36:34.012 28082-28114/? E/DEBUG: last version: ‘0.9.0/release/683eb4’
2022-02-23 10:36:34.012 28082-28114/? E/DEBUG: dumping all threads: false
2022-02-23 10:36:34.012 28082-28114/? E/DEBUG: — — — — — — — — — — — — — — — —
2022-02-23 10:36:34.012 28082-28114/? E/DEBUG: logcat:
2022-02-23 10:36:34.065 28082-28114/? E/DEBUG: — — — — — — — — — — — — — — — —
2022-02-23 10:36:34.065 28082-28114/? E/DEBUG: battery info:
2022-02-23 10:36:34.065 28082-28114/? E/DEBUG: level: 86
scale: 100
health: 2 (Good)
pluged: 2 (USB port)
status: 2 (Charging)
voltage: 4115
temperature: 290
technology: Li-ion
battery low: false
2022-02-23 10:36:34.065 28082-28114/? E/DEBUG: — — — — — — — — — — — — — — — —
2022-02-23 10:36:34.066 28082-28114/? E/DEBUG: disk info:
2022-02-23 10:36:34.066 28082-28114/? E/DEBUG: /data/user/0/com.MyPackageName:
2022-02-23 10:36:34.066 28082-28114/? E/DEBUG: total: 115383164 kB
2022-02-23 10:36:34.066 28082-28114/? E/DEBUG: available: 12039988 kB
2022-02-23 10:36:34.066 28082-28114/? E/DEBUG: free: 12171060 kB
2022-02-23 10:36:34.067 28082-28114/? E/DEBUG: block size: 4096 B
2022-02-23 10:36:34.070 28082-28114/? E/DEBUG: /storage/emulated/0:
2022-02-23 10:36:34.070 28082-28114/? E/DEBUG: total: 115383164 kB
2022-02-23 10:36:34.070 28082-28114/? E/DEBUG: available: 12039988 kB
2022-02-23 10:36:34.070 28082-28114/? E/DEBUG: free: 12171060 kB
2022-02-23 10:36:34.070 28082-28114/? E/DEBUG: block size: 4096 B
2022-02-23 10:36:34.071 28082-28114/? E/DEBUG: — — — — — — — — — — — — — — — —
2022-02-23 10:36:34.071 28082-28114/? E/DEBUG: device status:
2022-02-23 10:36:34.071 28082-28114/? E/DEBUG: has root: false
2022-02-23 10:36:34.071 28082-28114/? E/DEBUG: build tags: release-keys
2022-02-23 10:36:34.071 28082-28114/? E/DEBUG: — — — — — — — — — — — — — — — —
2022-02-23 10:36:34.072 28082-28114/? E/DEBUG: opened file count: 364, write limit: 900.**
```
**[/quote]
**
7919545–1010497–Logcat.txt (55.5 KB)
