Native code failure in librealm-jni.so

[FrancescoCapari]

An user of my application has a problem that the application crashes everytime when using latest version of realm 2.0.2. I got a logcat from my user, see below. Is there please anything that I or him can do? I'm currently not sure if this will happen to more users, the same user was previously using Realm 1.1.0 and it was working correctly on the same device.

---

Build fingerprint: 'motorola/XT926_verizon/vanquish:4.4.2/KDA20.62-15.1/15:user/release-keys'
Revision: 'p300'
pid: 1817, tid: 1817, name: rak.myapplication >>> com.myapplication <<<
signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0000002c
r0 00000000 r1 4187e4d8 r2 00000000 r3 4187cfd8
r4 00000000 r5 4187cfd8 r6 5fa78e90 r7 5fa78e98
r8 416a3c38 r9 00000000 sl 416a3c38 fp 5b7f224c
ip 00000001 sp be81d478 lr 416353c9 pc 416353ce cpsr 600d0030
d0 0000000000000000 d1 0000000000000000
d2 0000000000000000 d3 0000000000000000
d4 4026000000000000 d5 316c3131316c6c31
d6 4026000000000000 d7 0000000b00000000
d8 0000000000000000 d9 0000000000000000
d10 0000000000000000 d11 0000000000000000
d12 0000000000000000 d13 0000000000000000
d14 0000000000000000 d15 0000000000000000
d16 20646c756f632027 d17 6c20656220746f6e
d18 0b0a230b330b0a0b d19 0a21230a09350a33
d20 35220a090a0d0e26 d21 0c022d230a24230a
d22 002b07e020f80a0a d23 0cfa620a0a090a02
d24 0003000000030000 d25 0003000000030000
d26 0000002e0000002d d27 000000300000002f
d28 0100010001000100 d29 0100010001000100
d30 0000000000000000 d31 0000000000000000
scr 60000010

backtrace:
#00 pc 0004e3ce /system/lib/libdvm.so
#1 pc 00054eed /data/app-lib/com.myapplication-1/librealm-jni.so (JNI_OnLoad+232)
#2 pc 00052d5d /system/lib/libdvm.so (dvmLoadNativeCode(char const_, Object_, char*)+468)
#3 pc 0006a635 /system/lib/libdvm.so
#4 pc 000297e0 /system/lib/libdvm.so
#5 pc 00030ae8 /system/lib/libdvm.so (dvmMterpStd(Thread)+76)
#6 pc 0002e180 /system/lib/libdvm.so (dvmInterpret(Thread_, Method const_, JValue_)+184)
#7 pc 00063751 /system/lib/libdvm.so (dvmInvokeMethod(Object_, Method const_, ArrayObject_, ArrayObject_, ClassObject_, bool)+392)
#8 pc 0006b713 /system/lib/libdvm.so
#9 pc 000297e0 /system/lib/libdvm.so
#10 pc 00030ae8 /system/lib/libdvm.so (dvmMterpStd(Thread_)+76)
#11 pc 0002e180 /system/lib/libdvm.so (dvmInterpret(Thread_, Method const_, JValue_)+184)
#12 pc 0006346d /system/lib/libdvm.so (dvmCallMethodV(Thread_, Method const_, Object_, bool, JValue_, std::va_list)+336)
#13 pc 0004ca37 /system/lib/libdvm.so
#14 pc 0004d267 /system/lib/libandroid_runtime.so
#15 pc 0004df8b /system/lib/libandroid_runtime.so (android::AndroidRuntime::start(char const, char const)+354)
#16 pc 0000105b /system/bin/app_process
#17 pc 0000e41b /system/lib/libc.so (__libc_init+50)
#18 pc 00000d7c /system/bin/app_process

code around pc:
416353ac 47ffe92d 460c4605 4629a803 4616461f
416353bc ff1ef7fd 46219803 ff56f7fe 8094f8df
416353cc 6ac344f8 2b074605 f020d029 bb30fa8b
416353dc e0374604 07026860 e033d52a 0014f104
416353ec f844f047 4a1c6923 447a4649 20034682
416353fc 0408e88d f7d169ab 4650ea28 ea12f7d1
4163540c 463b4916 f85869aa 49154001 46329200
4163541c 01ecf8d4 f7fd4479 2400f977 4628e012
4163542c 463a4631 fee2f020 28004604 e7e7d1d2
4163543c 9030f8df 44f92003 f7d14649 2800ebec
4163544c e7cbd0de f7fda803 4620fefb e8bdb004
4163545c bf0087f0 0006e868 0005581f fffffe58
4163546c 00055830 00050a62 b5f74603 a801460f
4163547c 46164619 4508e9dd febaf7fd 46399801
4163548c fef2f7fe 46026933 f01068f0 d0050f40
4163549c 46294620 f7db18d2 e002ebc8 e9c118d1

code around lr:
416353a8 00055863 47ffe92d 460c4605 4629a803
416353b8 4616461f ff1ef7fd 46219803 ff56f7fe
416353c8 8094f8df 6ac344f8 2b074605 f020d029
416353d8 bb30fa8b e0374604 07026860 e033d52a
416353e8 0014f104 f844f047 4a1c6923 447a4649
416353f8 20034682 0408e88d f7d169ab 4650ea28
41635408 ea12f7d1 463b4916 f85869aa 49154001
41635418 46329200 01ecf8d4 f7fd4479 2400f977
41635428 4628e012 463a4631 fee2f020 28004604
41635438 e7e7d1d2 9030f8df 44f92003 f7d14649
41635448 2800ebec e7cbd0de f7fda803 4620fefb
41635458 e8bdb004 bf0087f0 0006e868 0005581f
41635468 fffffe58 00055830 00050a62 b5f74603
41635478 a801460f 46164619 4508e9dd febaf7fd
41635488 46399801 fef2f7fe 46026933 f01068f0
41635498 d0050f40 46294620 f7db18d2 e002ebc8

Version of Realm and tooling

Realm version(s): 2.0.2

Android Studio version: 2.2.2

Which Android version and device: Android 4.4.2, Motorola Razr HD

[beeender]

That is very strange, but after #3643 merged, this part of code should be the same with before. Can you help to try after we merged #3643 ?

[FrancescoCapari]

I will try to contact the specific customer to see if he is able to co-operate on this - currently I made a version with realm 1.X for Motorola Razr HD devices as 2.X is not currently working for more of them.

[kneth]

@FrancescoCapari Please report back when you know if you can get the customer to help,

[FrancescoCapari]

Verified by the customer - working correctly on realm 2.1.1 on Motorola Razr. Thanks guys, issue resolved.