Frequent IL2CPP Runtime error

Target Platforms Mobile
1

Anyone get this problem?

java.lang.Error: FATAL EXCEPTION [UnityMain]
Unity version : 5.2.1f1
Device model : samsung SHW-M585D
Device fingerprint: samsung/arubaslimssuh/arubaslimss:4.1.2/JZO54K/M585DKXU0AND5:user/release-keys

Caused by: java.lang.Error: signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 402420d4
Build fingerprint: ‘samsung/arubaslimssuh/arubaslimss:4.1.2/JZO54K/M585DKXU0AND5:user/release-keys’
Revision: ‘0’
pid: 1541, tid: 1627, name: UnityMain >>> com.vnlentertainment.mmoproject <<<
r0 40242054 r1 402420d8 r2 00000418 r3 00000000
r4 4dfb5000 r5 402420d0 r6 4dfb6fe0 r7 547f8858
r8 00000000 r9 00000001 sl fffffbe0 fp 40241edc
ip 00000000 sp 547f87a8 lr 56a68cb8 pc 56a690c8 cpsr 2f322e31

at libil2cpp.GC_mark_from(GC_mark_from:1136)
at libil2cpp.GC_mark_some(GC_mark_some:964)
at libil2cpp.GC_stopped_mark(GC_stopped_mark:284)
at libil2cpp.GC_try_to_collect_inner(GC_try_to_collect_inner:424)
at libil2cpp.GC_try_to_collect_general(GC_try_to_collect_general:300)
at libil2cpp.GC_gcollect(GC_gcollect:12)
at libil2cpp.il2cpp::vm::GC::Collect(int)(vm:4)
at libil2cpp.il2cpp_gc_collect(il2cpp_gc_collect:4)
at libunity.002a8490(Native Method)
at libunity.00310004(Native Method)
at libunity.0030f554(Native Method)
at libunity.0030f0f0(Native Method)
at libunity.0030da14(Native Method)
at libunity.0030cc50(Native Method)
at libunity.0030bad8(Native Method)
at libunity.00490df4(Native Method)
at libunity.004957f8(Native Method)
at libdvm.dvmPlatformInvoke(dvmPlatformInvoke:112)
at libdvm.dvmCallJNIMethod(unsigned int const*, JValue*, Method const*, Thread*)(dvmCallJNIMethod:394)
at libdvm.00028860(Native Method)
at libdvm.dvmInterpret(Thread*, Method const*, JValue*)(dvmInterpret:180)
at libdvm.dvmCallMethodV(Thread*, Method const*, Object*, bool, JValue*, std::__va_list)(dvmCallMethodV:272)
at libdvm.dvmCallMethod(Thread*, Method const*, Object*, JValue*, …)(dvmCallMethod:20)
at libdvm.00055ebf(Native Method)
at libc.__thread_entry(__thread_entry:48)
at libc.pthread_create(pthread_create:172)
at Unknown.00057ebc(Unknown Source)

2

@VNL-Entertainment-Games

We’ve not seen that error before. Can you submit a bug report with a project that reproduces it? We would love to take a look at it.

3

We’re also seeing the same thing, but so far it’s been limited to devices with pre-4.2 OS versions. It seems to be most prevalent on 4.1.2.

4

@pikkugergely

If you can submit a bug report with a project to reproduce this issue, please do so. That will allow us to track down the cause of the problem. Thanks!

5

We are seeing the same thing, backtrace:

12-16 12:32:22.929: A/DEBUG(4064):     #00 pc 01880f14  /data/app/leagueofmonkeys.torqueburnout-1/lib/arm/libil2cpp.so (GC_mark_from+1952)
12-16 12:32:22.929: A/DEBUG(4064):     #01 pc 0187847c  /data/app/com.our.app-1/lib/arm/libil2cpp.so (GC_mark_some+980)
12-16 12:32:22.929: A/DEBUG(4064):     #02 pc 01877468  /data/app/com.our.app-1/lib/arm/libil2cpp.so (GC_stopped_mark+284)
12-16 12:32:22.929: A/DEBUG(4064):     #03 pc 01876dc4  /data/app/com.our.app-1/lib/arm/libil2cpp.so (GC_try_to_collect_inner+408)
12-16 12:32:22.929: A/DEBUG(4064):     #04 pc 01879f30  /data/app/com.our.app-1/lib/arm/libil2cpp.so (GC_try_to_collect_general+300)
12-16 12:32:22.930: A/DEBUG(4064):     #05 pc 0187a01c  /data/app/com.our.app-1/lib/arm/libil2cpp.so (GC_gcollect+12)
12-16 12:32:22.930: A/DEBUG(4064):     #06 pc 00389f70  /data/app/com.our.app-1/lib/arm/libunity.so
12-16 12:32:22.930: A/DEBUG(4064):     #07 pc 003da61c  /data/app/com.our.app-1/lib/arm/libunity.so
12-16 12:32:22.930: A/DEBUG(4064):     #08 pc 003da3fc  /data/app/com.our.app-1/lib/arm/libunity.so
12-16 12:32:22.930: A/DEBUG(4064):     #09 pc 003d7ffc  /data/app/com.our.app-1/lib/arm/libunity.so
12-16 12:32:22.930: A/DEBUG(4064):     #10 pc 003d856c  /data/app/com.our.app-1/lib/arm/libunity.so
12-16 12:32:22.930: A/DEBUG(4064):     #11 pc 00383284  /data/app/com.our.app-1/lib/arm/libunity.so
12-16 12:32:22.931: A/DEBUG(4064):     #12 pc 004c9914  /data/app/com.our.app-1/lib/arm/libunity.so
12-16 12:32:22.931: A/DEBUG(4064):     #13 pc 004ceb38  /data/app/com.our.app-1/lib/arm/libunity.so
12-16 12:32:22.931: A/DEBUG(4064):     #14 pc 006e8451  /data/app/com.our.app-1/oat/arm/base.odex (offset 0x3e4000)
6

@Prodigga

Is is possible for you to submit a bug report for this issue? We’ve not yet been able to reproduce it here.

7

Sure thing