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Samsung Tab 3 Lite 7 crashes on Realm 2.0.1 and 2.0.2 #3651

Closed cmelchior closed 7 years ago

cmelchior commented 7 years ago

A Samsung Galaxy Tab 3 Lite 7 (SM-T111) crashes on startup with the below error (Android 4.2.2) Has been confirmed working on Nexus 5, Nexus 4 and emulators 15, 19, 21, 22, 23, 24.

10-18 11:57:25.851 D/dalvikvm( 6127): Trying to load lib /data/app-lib/com.zt.android.test.realmio-1/librealm-jni.so 0x412e0568
10-18 11:57:25.851 D/dalvikvm( 6127): Added shared lib /data/app-lib/com.zt.android.test.realmio-1/librealm-jni.so 0x412e0568
10-18 11:57:25.859 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeCreateConfig
10-18 11:57:25.859 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeGetSharedRealm 1521857752
10-18 11:57:25.867 I/v_hwc   (  112): hwc prepare: 3D composition
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeCloseConfig 1521857752
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeHasTable 1522273128
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeCloseSharedRealm 1522273128
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeCreateConfig
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeGetSharedRealm 1521857752
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeGetVersion 1522276080
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeCloseConfig 1521857752
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeIsClosed 1522276080
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeGetVersion 1522276080
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeGetVersion 1522276080
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeIsClosed 1522276080
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeBeginTransaction 1522276080
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeGetVersion 1522276080
10-18 11:57:25.875 V/REALM   ( 6127):  --> Java_io_realm_internal_SharedRealm_nativeSetVersion 1522276080
10-18 11:57:25.875 F/libc    ( 6127): Fatal signal 11 (SIGSEGV) at 0x5ab3eff6 (code=2), thread 6127 (id.test.realmio)
10-18 11:57:25.882 F/libc    ( 6127): Fatal signal 11 (SIGSEGV) at 0x00000008 (code=1), thread 6142 (id.test.realmio)
10-18 11:48:42.945 D/CrashAnrDetector(  484): Build: samsung/goya3gxx/goya3g:4.2.2/JDQ39/T111XXUAOC2:user/release-keys
10-18 11:48:42.945 D/CrashAnrDetector(  484): Hardware: PXA986
10-18 11:48:42.945 D/CrashAnrDetector(  484): Revision: 2
10-18 11:48:42.945 D/CrashAnrDetector(  484): Bootloader: T111XXUAOC2
10-18 11:48:42.945 D/CrashAnrDetector(  484): Radio: unknown
10-18 11:48:42.945 D/CrashAnrDetector(  484): Kernel: Linux version 3.4.5-2825369 (se.infra@SWDB2804) (gcc version 4.6.x-google 20120106 (prerelease) (GCC) ) #2 SMP PREEMPT Tue Mar 17 22:04:14 KST 2015
10-18 11:48:42.945 D/CrashAnrDetector(  484):
10-18 11:48:42.945 D/CrashAnrDetector(  484): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
10-18 11:48:42.945 D/CrashAnrDetector(  484): Build fingerprint: 'samsung/goya3gxx/goya3g:4.2.2/JDQ39/T111XXUAOC2:user/release-keys'
10-18 11:48:42.945 D/CrashAnrDetector(  484): Revision: '2'
10-18 11:48:42.945 D/CrashAnrDetector(  484): pid: 5805, tid: 5805, name: id.test.realmio  >>> io.realm.test.realmio <<<
10-18 11:48:42.945 D/CrashAnrDetector(  484): signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 5baa4ffe
10-18 11:48:42.945 D/CrashAnrDetector(  484):     r0 5baa500b  r1 5baa4ffe  r2 5bb71283  r3 5baa4ffe
10-18 11:48:42.945 D/CrashAnrDetector(  484):     r4 00000000  r5 5baa500a  r6 5bbb5358  r7 5dc08d20
10-18 11:48:42.945 D/CrashAnrDetector(  484):     r8 00000010  r9 00000010  sl 5e8bf810  fp 00000010
10-18 11:48:42.945 D/CrashAnrDetector(  484):     ip 00000000  sp bed19318  lr 00000000  pc 5e7a1052  cpsr 20000030
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d0  65706f72705f6b70  d1  532f6c616e726500
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d2  65742e64696f7200  d3  6d6c6165722e7402
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d4  746c75616665642f  d5  6d2e6d6c6165722e
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d6  6e656d6567616e61  d7  7373656363612f74
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d8  0000000000000000  d9  0000000000000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d10 0000000000000000  d11 0000000000000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d12 0000000000000000  d13 0000000000000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d14 0000000000000000  d15 0000000000000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d16 4026000000000000  d17 0000000000000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d18 0000000000000000  d19 0000000000000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d20 4008000000000000  d21 3fbc71c71c71c71c
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d22 3fcc7288e957b53b  d23 3fd24998d6307188
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d24 3fd99a27ad32ddf5  d25 3fe555b0aaeac752
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d26 0000000000000000  d27 0000000000000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d28 0000000000000000  d29 0000000000000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):     d30 0000000000000000  d31 0000000000000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):     scr 20000010
10-18 11:48:42.945 D/CrashAnrDetector(  484):
10-18 11:48:42.945 D/CrashAnrDetector(  484): backtrace:
10-18 11:48:42.945 D/CrashAnrDetector(  484):     #00  pc 00082052  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):     #01  pc 000a50b7  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):     #02  pc 0005a69d  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):
10-18 11:48:42.945 D/CrashAnrDetector(  484): stack:
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed192d8  5bbb5950
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed192dc  00001680
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed192e0  5bbb5bd0
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed192e4  00001900
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed192e8  5e7991cb  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed192ec  5e7a0e85  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed192f0  00000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed192f4  5e8d4168  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed192f8  5bbb5958
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed192fc  00000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19300  bed19330  [stack]
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19304  00000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19308  5dc08d20
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed1930c  5dc08d20
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19310  df0027ad
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19314  00000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):     #00  bed19318  5e799c41  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed1931c  00000001
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19320  0000000f
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19324  00000008
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19328  5e8bf810  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed1932c  00000008
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19330  5bbb5360
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19334  ffffffff
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19338  00000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed1933c  5dc08d20
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19340  00000001
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19344  00000001
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19348  00000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed1934c  5e8bf810  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19350  5dc08008
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19354  5e7c40bb  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):     #01  bed19358  ffffffff
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed1935c  00000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19360  00000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19364  00000008
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19368  5abee570
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed1936c  00000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19370  5ab9ed08
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19374  5abee6e0
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19378  5e8bf810  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed1937c  00000008
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19380  00000001
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19384  5e7db265  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19388  5e8bf810  /data/app-lib/io.realm.test.realmio-1/librealm-jni.so
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed1938c  00000008
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19390  00000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed19394  5abee570
10-18 11:48:42.945 D/CrashAnrDetector(  484):          ........  ........
10-18 11:48:42.945 D/CrashAnrDetector(  484):     #02  bed193b8  00000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed193bc  00000000
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed193c0  5dc08d20
10-18 11:48:42.945 D/CrashAnrDetector(  484):          bed193c4  5e7c0c
10-18 11:48:42.945 D/CrashAnrDetector(  484): processName:io.realm.test.realmio
10-18 11:48:42.945 D/CrashAnrDetector(  484): broadcastEvent : io.realm.test.realmio SYSTEM_TOMBSTONE

I'm working on getting a sample project. /cc @beeender

kneth commented 7 years ago

Our latest release included an upgrade of Realm Core. As @diegomontoya notices, some changes in allocations is in that version. But that did not solve the issue (I know that @diegomontoya suggested to revert it but the crash happens with and without that particular commit).

Swapping the order of how the two metadata tables are created might solve the issue now. But I fear that it is masking the real bug - and I want to find it!

nguyendat commented 7 years ago

I take a draft analysis base on the log provide by LPFinch as below:

A. Logs analysis


12-28 18:29:30.179 19417-19417/com.myapp D/dalvikvm: DexOpt: couldn't find static field Landroid/os/Build;.SUPPORTED_ABIS
12-28 18:29:30.179 19417-19417/com.myapp I/dalvikvm: DexOpt: unable to optimize static field ref 0x009e at 0x0d in Lcom/getkeepsafe/relinker/SystemLibraryLoader;.supportedAbis
12-28 18:29:30.179 19417-19417/com.myapp D/dalvikvm: Trying to load lib /data/app-lib/com.myapp-2/librealm-jni.so 0x42a71650
12-28 18:29:30.179 19417-19417/com.myapp D/dalvikvm: Added shared lib /data/app-lib/com.myapp-2/librealm-jni.so 0x42a71650
12-28 18:29:30.312 19417-19421/com.myapp D/dalvikvm: GC_CONCURRENT freed 379K, 16% free 9540K/11300K, paused 2ms+12ms, total 42ms
12-28 18:29:30.312 19417-19417/com.myapp D/dalvikvm: WAIT_FOR_CONCURRENT_GC blocked 2ms
12-28 18:29:30.375 19417-19421/com.myapp D/dalvikvm: GC_CONCURRENT freed 241K, 15% free 9802K/11428K, paused 3ms+2ms, total 30ms
12-28 18:29:30.375 19417-19449/com.myapp D/dalvikvm: WAIT_FOR_CONCURRENT_GC blocked 14ms
12-28 18:29:30.375 19417-19455/com.myapp D/dalvikvm: WAIT_FOR_CONCURRENT_GC blocked 13ms
12-28 18:29:30.375 19417-19417/com.myapp D/dalvikvm: WAIT_FOR_CONCURRENT_GC blocked 5ms
12-28 18:29:30.375 19417-19454/com.myapp D/dalvikvm: WAIT_FOR_CONCURRENT_GC blocked 15ms

  1. That seem on low-end device, heap memory under heavy load:

    12-28 18:29:30.375 19417-19421/com.myapp D/dalvikvm: GC_CONCURRENT freed 241K, **15% free 9802K/11428K**, paused 3ms+2ms, total 30ms

    -> System try to reclaim memory when heap is fill-up, free memory at this time is 15% ~ 1626K remaining free in heap

  2. System continue waiting for allocation memory:

    12-28 18:29:30.375 19417-19454/com.myapp D/dalvikvm: WAIT_FOR_CONCURRENT_GC blocked 15ms

    -> It guest that our app try to allocate trunk of memory in heap but it doesn't fit. So it continously explicit request garbage collection to reclaim memory but it failed. That mean system can not allocate enough memory for our request.

Example: We want execute copy-on-write trunk of object with size around 200K as mention by diegomontoya and currently free memory in heap around 1626K but this issue possible to happened due to free memory are split in trunk of pieces.

=> I guest because of allocation memory failed BUT after that Realm continue using that dangling pointer it will cause SIGSEGV 11 when access to fault memory location.

B. Solution: I think it is difficult to handle this kind of issue without deeply understand specific device (T111 and I8200N ...) to optimize memory usage of our app and Android 4.2.2 so it seem this is long term issue.

For temporary solution would like to recommend some options: 1. For client using Realm like me: Try to optimize memory as possible to reduce potential this issue happened. ( I tried but failed on my app, so Lucky you ^^). Otherwise i don't prefer downgrade libs version

2. From Realm side: By initialize step could you please consider to return some value (example null if failed) to client side if something wrong: at least that will help client side handle by display proper message to our lovely user.

つ ༽つ #RealmTeam TAKE MY ENERGY ༼ つ ༽つ Lucky debugging !

nguyendat commented 7 years ago

I update backtrace in my FC case: Samsung device T111, Android 4.2.2, Realm version 2.2.0, Chipset: Marvell PXA986, ISA Supported: ARMv7, CPU Structure: RISC

01-10 13:53:34.550   103   103 I DEBUG   : backtrace:
01-10 13:53:34.550   103   103 I DEBUG   :     #00  pc 00086598  /data/app-lib/com.project-1/librealm-jni.so
01-10 13:53:34.550   103   103 I DEBUG   :     #01  pc 000a9d37  /data/app-lib/com.project-1/librealm-jni.so
01-10 13:53:34.550   103   103 I DEBUG   :     #02  pc 0005ec8d  /data/app-lib/com.project-1/librealm-jni.so

After using addr2line tool to revert backtrace:

std::system_error::system_error(int, std::error_category const&)
??:?
std::system_error::system_error(int, std::error_category const&)
??:?
realm::ObjectSchemaValidationException* std::__uninitialized_copy<false>::__uninit_copy<realm::ObjectSchemaValidationException*, realm::ObjectSchemaValidationException*>(realm::ObjectSchemaValidationException*, realm::ObjectSchemaValidationException*, realm::ObjectSchemaValidationException*)
??:?

I will post later if have any update.

omjoonkim commented 7 years ago

Hi. I am also experiencing the same problem but device is Nexus 6p Emulate. 01-12 14:42:02.276 27529-27529/com.autoschedule.proto A/libc: Fatal signal 11 (SIGSEGV), code 1, fault addr 0xfffffffc in tid 27529 (oschedule.proto) 01-12 14:42:02.378 2333-2454/com.google.android.gms I/Icing: Indexing EC9C2E4DCA826B5F8CFE2DCA5FE5F0C6E08B34DD from com.google.android.gms 01-12 14:42:02.382 1259-1259/? A/DEBUG: 01-12 14:42:02.382 1259-1259/? A/DEBUG: Build fingerprint: 'Android/sdk_google_phone_x86/generic_x86:6.0/MASTER/2872745:userdebug/test-keys' 01-12 14:42:02.383 1259-1259/? A/DEBUG: Revision: '0' 01-12 14:42:02.383 1259-1259/? A/DEBUG: ABI: 'x86' 01-12 14:42:02.383 1259-1259/? A/DEBUG: pid: 27529, tid: 27529, name: oschedule.proto >>> com.autoschedule.proto <<< 01-12 14:42:02.384 1259-1259/? A/DEBUG: signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0xfffffffc 01-12 14:42:02.392 1259-1259/? A/DEBUG: eax 00000000 ebx 9e0f9dd4 ecx b4086100 edx ffffffff 01-12 14:42:02.392 1259-1259/? A/DEBUG: esi b4086100 edi b4086100 01-12 14:42:02.392 1259-1259/? A/DEBUG: xcs 00000073 xds 0000007b xes 0000007b xfs 00000007 xss 0000007b 01-12 14:42:02.392 1259-1259/? A/DEBUG: eip 9df440e8 ebp b4085e80 esp bfe56140 flags 00010282 01-12 14:42:02.400 1259-1259/? A/DEBUG: backtrace: 01-12 14:42:02.402 1259-1259/? A/DEBUG: #00 pc 001770e8 /data/app/com.autoschedule.proto-2/lib/x86/librealm-jni.so 01-12 14:42:02.402 1259-1259/? A/DEBUG: #01 pc 00179998 /data/app/com.autoschedule.proto-2/lib/x86/librealm-jni.so 01-12 14:42:02.403 1259-1259/? A/DEBUG: #02 pc 00187de3 /data/app/com.autoschedule.proto-2/lib/x86/librealm-jni.so 01-12 14:42:02.403 1259-1259/? A/DEBUG: #03 pc 00126790 /data/app/com.autoschedule.proto-2/lib/x86/librealm-jni.so 01-12 14:42:02.403 1259-1259/? A/DEBUG: #04 pc 000ab57d /data/app/com.autoschedule.proto-2/lib/x86/librealm-jni.so 01-12 14:42:02.403 1259-1259/? A/DEBUG: #05 pc 000b0259 /data/app/com.autoschedule.proto-2/lib/x86/librealm-jni.so 01-12 14:42:02.404 1259-1259/? A/DEBUG: #06 pc 000be06d /data/app/com.autoschedule.proto-2/lib/x86/librealm-jni.so 01-12 14:42:02.404 1259-1259/? A/DEBUG: #07 pc 000ca059 /data/app/com.autoschedule.proto-2/lib/x86/librealm-jni.so 01-12 14:42:02.404 1259-1259/? A/DEBUG: #08 pc 000ba921 /data/app/com.autoschedule.proto-2/lib/x86/librealm-jni.so 01-12 14:42:02.405 1259-1259/? A/DEBUG: #09 pc 0003c19b /data/app/com.autoschedule.proto-2/lib/x86/librealm-jni.so (Java_io_realm_internal_SharedRealmnativeGetSharedRealm+411) 01-12 14:42:02.405 1259-1259/? A/DEBUG: #10 pc 03c70546 /data/app/com.autoschedule.proto-2/oat/x86/base.odex (offset 0x17fe000) (long io.realm.internal.SharedRealm.nativeGetSharedRealm(long, io.realm.internal.RealmNotifier)+154) 01-12 14:42:02.405 1259-1259/? A/DEBUG: #11 pc 03c6f72d /data/app/com.autoschedule.proto-2/oat/x86/base.odex (offset 0x17fe000) (io.realm.internal.SharedRealm io.realm.internal.SharedRealm.getInstance(io.realm.RealmConfiguration, io.realm.internal.RealmNotifier, io.realm.internal.SharedRealm$SchemaVersionListener, boolean)+753) 01-12 14:42:02.406 1259-1259/? A/DEBUG: #12 pc 03c6f3fe /data/app/com.autoschedule.proto-2/oat/x86/base.odex (offset 0x17fe000) (io.realm.internal.SharedRealm io.realm.internal.SharedRealm.getInstance(io.realm.RealmConfiguration)+82) 01-12 14:42:02.406 1259-1259/? A/DEBUG: #13 pc 03ada0d7 /data/app/com.autoschedule.proto-2/oat/x86/base.odex (offset 0x17fe000) (io.realm.BaseRealm io.realm.RealmCache.createRealmOrGetFromCache(io.realm.RealmConfiguration, java.lang.Class)+571) 01-12 14:42:02.406 1259-1259/? A/DEBUG: #14 pc 02605357 /data/app/com.autoschedule.proto-2/oat/x86/base.odex (offset 0x17fe000) (io.realm.Realm io.realm.Realm.getDefaultInstance()+235) 01-12 14:42:02.406 1259-1259/? A/DEBUG: #15 pc 022aaa64 /data/app/com.autoschedule.proto-2/oat/x86/base.odex (offset 0x17fe000) (io.realm.Realm com.todait.android.application.database.realm.TodaitRealm.todait()+840) 01-12 14:42:02.406 1259-1259/? A/DEBUG: #16 pc 0255ff0a /data/app/com.autoschedule.proto-2/oat/x86/base.odex (offset 0x17fe000) (void com.todait.application.mvc.controller.TodaitApplication.onCreate()+1118) 01-12 14:42:02.407 1259-1259/? A/DEBUG: #17 pc 025608b3 /data/app/com.autoschedule.proto-2/oat/x86/base.odex (offset 0x17fe000) (void com.todait.application.mvc.controller.TodaitApplication.onCreate()+135) 01-12 14:42:02.407 1259-1259/? A/DEBUG: #18 pc 7241ef5f /data/dalvik-cache/x86/system@framework@boot.oat (offset 0x1eb2000) 01-12 14:42:02.407 1259-1259/? A/DEBUG: #19 pc 85c9b5de

kneth commented 7 years ago

@omjoonkim Can you provide a little more information? For example, version, your configuration, can it be easily reproduced.

Zhuinden commented 7 years ago

@cmelchior guys, it's been 3 months and this bug is rather extreme from an enterprise standpoint, I think inverting the two lines of code isn't such a bad idea after all

Codeglee commented 7 years ago

Swapping the order of how the two metadata tables are created might solve the issue now. But I fear that it is masking the real bug - and I want to find it!

I appreciate wanting to find the source of the bug, but I'm with @Zhuinden on this one. Patching it for everyone in a release and continuing to investigate would be ideal from my perspective.

kneth commented 7 years ago

I have created https://github.com/realm/realm-java/pull/4067 which is a temporarily solution. Once merged, it should be available as a snapshot release. Please give it a try and report back. I am sure that this is not the proper fix but if other crashes surface from this solution, we might use that information to build a better hypothesis of that the root cause is.

vianairan commented 7 years ago

Thanks @kneth for the temporary solution. However, this didn't fix the crash on Samsung GT-I8200 (Android 4.2.2). Did this snapshot release work for anyone? Thanks.

Zhuinden commented 7 years ago

@vianairan trying with the newly released 2.3.0 right?

vianairan commented 7 years ago

@Zhuinden Actually, I tried with "2.4.0-SNAPSHOT" according to the version.txt. This is part of gradle file. Please let me know if Im doing something wrong. FYI: it works on Google Pixel. Thanks

buildscript {
    repositories {
        maven {
            url 'http://oss.jfrog.org/artifactory/oss-snapshot-local'
        }
    }
    dependencies {
        classpath "io.realm:realm-gradle-plugin:2.4.0-SNAPSHOT"
    }
}

apply plugin: 'realm-android'
kneth commented 7 years ago

Yes, the work-around is included in 2.3.0.

@vianairan Thanks for the feedback. Can you post the stacktrace?

I don't think we have merged anything into master after the release so no snapshot yet.

vianairan commented 7 years ago

@kneth I just tried using 2.3.0. Still it crashes. This is the stacktrace: 

01-19 14:25:54.117 9412-9412/com.blacks.findme D/dalvikvm: Trying to load lib /data/app-lib/com.blacks.findme-3/librealm-jni.so 0x428776c0
01-19 14:25:54.125 9412-9412/com.blacks.findme D/dalvikvm: Added shared lib /data/app-lib/com.blacks.findme-3/librealm-jni.so 0x428776c0
01-19 14:25:55.523 9393-9393/? I/DEBUG:     #00  pc 00081fe2  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.523 9393-9393/? I/DEBUG:     #01  pc 000a4f77  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.523 9393-9393/? I/DEBUG:     #02  pc 0005a6cd  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.523 9393-9393/? I/DEBUG:          beb472e8  5f5891fb  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.523 9393-9393/? I/DEBUG:          beb472ec  5f590e15  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.523 9393-9393/? I/DEBUG:          beb472f4  5f6c4170  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.531 9393-9393/? I/DEBUG:     #00  beb47318  5f589c71  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.531 9393-9393/? I/DEBUG:          beb47328  5f6af6e8  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.531 9393-9393/? I/DEBUG:          beb4734c  5f6af6e8  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.531 9393-9393/? I/DEBUG:          beb47354  5f5b3f7b  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.531 9393-9393/? I/DEBUG:          beb47378  5f6af6e8  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.531 9393-9393/? I/DEBUG:          beb47384  5f5cb0b5  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.531 9393-9393/? I/DEBUG:          beb47388  5f6af6e8  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.531 9393-9393/? I/DEBUG:          beb473c4  5f5b0aff  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.531 9393-9393/? I/DEBUG:          beb473d8  5f6afa64  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.531 9393-9393/? I/DEBUG:          beb473e0  5f6af884  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:55.531 9393-9393/? I/DEBUG:          beb473e8  5f6af6e8  /data/app-lib/com.blacks.findme-3/librealm-jni.so
01-19 14:25:56.226 541-588/? D/CrashAnrDetector: Build: samsung/goldenvess3gxx/goldenvess3g:4.2.2/JDQ39/I8200XXUANJ3:user/release-keys
                                                 Hardware: PXA986
                                                 Revision: 3
                                                 Bootloader: I8200XXUANJ3
                                                 Radio: unknown
                                                 Kernel: Linux version 3.4.5-2794522 (se.infra@SWDA2607) (gcc version 4.6.x-google 20120106 (prerelease) (GCC) ) #2 SMP PREEMPT Thu Oct 23 12:24:56 KST 2014

                                                 *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
                                                 Build fingerprint: 'samsung/goldenvess3gxx/goldenvess3g:4.2.2/JDQ39/I8200XXUANJ3:user/release-keys'
                                                 Revision: '3'
                                                 pid: 9412, tid: 9412, name: blacks.findme  >>> com.blacks.findme <<<
                                                 signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 60870ffd
                                                     r0 6088674b  r1 60870ffd  r2 60886867  r3 60870ffd
                                                     r4 00000000  r5 6087100d  r6 608868c8  r7 60886700
                                                     r8 00000010  r9 00000010  sl 5f6af6e8  fp 00000010
                                                     ip 00000000  sp beb47318  lr 00000000  pc 5f590fe2  cpsr 20000030
                                                     d0  65706f72705f6b70  d1  6165526465726100
                                                     d2  7262696c203a2900  d3  62696c2220797202
                                                     d4  2f6c616e7265746e  d5  6a4c3b656c626154
                                                     d6  6c6974752f617661  d7  0056293b70614d2f
                                                     d8  0000000000000000  d9  0000000000000000
                                                     d10 0000000000000000  d11 0000000000000000
                                                     d12 0000000000000000  d13 0000000000000000
                                                     d14 0000000000000000  d15 0000000000000000
                                                     d16 403a000000000000  d17 7e37e43c8800759c
                                                     d18 3ff0000000000000  d19 4018000000000000
                                                     d20 4000000000000000  d21 402a000000000000
                                                     d22 3fa4e644860834c5  d23 3fe921fb54442d18
                                                     d24 3fd99a27ad32ddf5  d25 3fe555b0aaeac752
                                                     d26 0000000000000000  d27 0000000000000000
                                                     d28 0000000000000000  d29 0000000000000000
                                                     d30 0000000000000000  d31 0000000000000000
                                                     scr 20000010

                                                 backtrace:
                                                     #00  pc 00081fe2  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                     #01  pc 000a4f77  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                     #02  pc 0005a6cd  /data/app-lib/com.blacks.findme-3/librealm-jni.so

                                                 stack:
                                                          beb472d8  60886ec0  
                                                          beb472dc  00001680  
                                                          beb472e0  60887140  
                                                          beb472e4  00001900  
                                                          beb472e8  5f5891fb  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                          beb472ec  5f590e15  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                          beb472f0  00000000  
                                                          beb472f4  5f6c4170  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                          beb472f8  60886ec8  
                                                          beb472fc  00000000  
                                                          beb47300  beb47330  [stack]
                                                          beb47304  00000000  
                                                          beb47308  60886700  
                                                          beb4730c  60886700  
                                                          beb47310  df0027ad  
                                                          beb47314  00000000  
                                                     #00  beb47318  5f589c71  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                          beb4731c  00000001  
                                                          beb47320  0000000f  
                                                          beb47324  00000008  
                                                          beb47328  5f6af6e8  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                          beb4732c  00000008  
                                                          beb47330  608868d0  
                                                          beb47334  ffffffff  
                                                          beb47338  00000000  
                                                          beb4733c  60886700  
                                                          beb47340  00000001  
                                                          beb47344  00000001  
                                                          beb47348  00000000  
                                                          beb4734c  5f6af6e8  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                          beb47350  608859e8  
                                                          beb47354  5f5b3f7b  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                     #01  beb47358  ffffffff  
                                                          beb4735c  00000000  
                                                          beb47360  00000000  
                                                          beb47364  00000008  
                                                          beb47368  5fc0e170  
                                                          beb4736c  00000000  
                                                          beb47370  5fc56958  
                                                          beb47374  5fc0e2e0  
                                                          beb47378  5f6af6e8  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                          beb4737c  00000008  
                                                          beb47380  00000001  
                                                          beb47384  5f5cb0b5  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                          beb47388  5f6af6e8  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                          beb4738c  00000008  
                                                          beb47390  00000000  
                                                          beb47394  5fc0e170  
                                                          ........  ........
                                                     #02  beb473b8  00000000  
                                                          beb473bc  00000000  
                                                          beb473c0  60886700  
                                                          beb473c4  5f5b0aff  /data/app-lib/com.blacks.findme-3/librealm-jni.so
                                                          beb473c8  00000000  
01-19 14:26:02.773 9508-9508/com.blacks.findme D/dalvikvm: Trying to load lib /data/app-lib/com.blacks.findme-3/librealm-jni.so 0x428785f8
01-19 14:26:02.773 9508-9508/com.blacks.findme D/dalvikvm: Added shared lib /data/app-lib/com.blacks.findme-3/librealm-jni.so 0x428785f8
01-19 14:26:04.117 9558-9558/com.blacks.findme D/dalvikvm: Trying to load lib /data/app-lib/com.blacks.findme-3/librealm-jni.so 0x42879540
01-19 14:26:04.117 9558-9558/com.blacks.findme D/dalvikvm: Added shared lib /data/app-lib/com.blacks.findme-3/librealm-jni.so 0x42879540
Zhuinden commented 7 years ago

@vianairan have you added RealmLog.setLevel(LogLevel.ALL); to see if there is anything more to know?

kneth commented 7 years ago

Realm Java's intro example doesn't crash with 2.3.0 on SM-T111. But as I have said previously, I think the bug wasn't solved by swapping those two table creations. So I will be back the the debugging lab next week.

@vianairan If you have the time, I would be happy if you can set the log level as suggested above.

rodriguesmarcelo commented 7 years ago

I using Samsung Galaxy Tab 3 (SM-T111M) android 4.2.2. Still it crashes. This is the stacktrace:

D/dalvikvm: threadid=13: still suspended after undo (sc=1 dc=1)
D/dalvikvm: GC_CONCURRENT freed 265K, 18% free 5958K/7216K, paused 7ms+7ms, total 44ms
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeCreateConfig
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeGetSharedRealm 1523064104
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeCloseConfig 1523064104
V/REALM_JNI:  --> Java_io_realm_internal_Table_nativeGetFinalizerPtr
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeHasTable 1522699208
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeCloseSharedRealm 1522699208
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeCreateConfig
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeGetSharedRealm 1539806640
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeGetVersion 1523385600
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeCloseConfig 1539806640
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeGetVersion 1523385600
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeIsClosed 1523385600
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeBeginTransaction 1523385600
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeGetVersion 1523385600
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeGetVersion 1523385600
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeSetVersion 1523385600
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeHasTable 1523385600
V/REALM_JNI:  --> Java_io_realm_internal_SharedRealm_nativeGetTable 1523385600
A/libc: Fatal signal 11 (SIGSEGV) at 0x00000000 (code=1), thread 30171 (om.br.xxxxxx)

Debug class Realm.Java in method private static void initializeRealm(Realm realm) Error in line mediator.createTable:

            for (Class<? extends RealmModel> modelClass : modelClasses) {
                // Create and validate table
                if (unversioned) {
                    mediator.createTable(modelClass, realm.sharedRealm);
                }
                columnInfoMap.put(modelClass, mediator.validateTable(modelClass, realm.sharedRealm, false));
            }
beeender commented 7 years ago

@rodriguesmarcelo could you please your native backtrace here? Also, were you testing with v2.3.0 (not the snapshot)?

Konsumierer commented 7 years ago

Hey guys, could you please give me a short status update? Is there a fix in sight? I need to decide whether to go back to 1.x, replace Realm completely or wait for the fix in order to being able to rollout again. Thanks!

Zhuinden commented 7 years ago

@Konsumierer personally I'd recommend Realm 1.2.0, but that cannot open a Realm version created by 2.x

Konsumierer commented 7 years ago

@Zhuinden, thanks, there is no database currently, so that's not a problem. We have just not tested with Realm 1.2.0 and it is very late for that change. Can you say anything about the stability of 1.2.0? And I haven't checked the API changes. Any big changes between 1.x and 2.x?

Zhuinden commented 7 years ago

@Konsumierer well there weren't changes in things that I've been using.

I think stability of 1.2.0 is better than that of 2.x at the moment. But you must make sure that you don't open Realm in multiple processes by accident (typically happens if you "open Realm in application subclass". Don't do that.)

Differences are pretty much this:

1.) there is no Realm.init() call in Realm 1.2.0, instead you do new RealmConfiguration.Builder(appContext)

2.) in 1.2.0, createOrUpdateAllFromJson() is bugged if your RealmObjects have primary key (fixed in 2.0.x)

3.) default RealmObject variables set in constructor were added in 2.0.x, previously constructors couldn't be accessed by the RealmTransformer. I haven't had a need for this feature so far.

4.) Realm 1.2.0 allowed changing primary key value, Realm 2.x doesn't allow it anymore. So there's that.

5.) The only other oddity I found in Realm 1.2.0 is that using realm.executeTransactionAsync() doesn't seem to notify looper threads (like HandlerThread) that aren't the UI thread. This was fixed in 2.0.x

On the bright side, asynchronous queries are kinda unreliable lately in Realm 2.x (up to 2.3.0), but it worked perfectly fine in Realm 1.2.0.

The big change in 2.x is the Realm Object Server support, but if you're not using that, then it's not really relevant.

kneth commented 7 years ago

I have been debugging most days this week without coming to a conclusion. The crash happens in the following instruction: STRB r4, [r1], #1. The register r1 contains an invalid address. My experiments this week indicate that we are talking about a race condition.

kneth commented 7 years ago

By aligning compiler options (https://github.com/realm/realm-core/pull/2428), I have not been able to reproduce the crash.

Zhuinden commented 7 years ago

This has to be the strangest bug of the century.

PiotrWpl commented 7 years ago

@kneth is this "fix" a part of today's release Realm 2.3.1 for Android?

kneth commented 7 years ago

@PiotrWpl Unfortunately Realm Core + Realm Sync were not released prior to Realm Java 2.3.1. It's likely to hit Realm Java soon (at least as a snapshot release).

biliboss commented 7 years ago

I'll send a bottle of whisky 🥃

Zhuinden commented 7 years ago

2.3.2-SNAPSHOT ought to have it.. soon?

kneth commented 7 years ago

I have merged the update to the releases and master branches so snapshots are being build currently.

kneth commented 7 years ago

The 2.4.0-SNAPSHOT is ready. Please try it out, and provide feedback. You can see in README.md how to use a snapshot release.

jonasbark commented 7 years ago

Integrated the snapshot as classpath "io.realm:realm-gradle-plugin:2.4.0-SNAPSHOT" Unfortunately the app still crashes on a Galaxy S3 mini:

02-10 16:15:02.593 10641-10641/link.thismo.app A/libc: Fatal signal 11 (SIGSEGV) at 0x5ab96ff6 (code=2), thread 10641 (link.thismo.app) 02-10 16:15:02.601 10641-10713/link.thismo.app I/dalvikvm: JNI ERROR (app bug): accessed deleted local reference 0x23400005 02-10 16:15:02.601 10641-10713/link.thismo.app E/dalvikvm: VM aborting 02-10 16:15:02.601 10641-10713/link.thismo.app A/libc: Fatal signal 11 (SIGSEGV) at 0xdeadd00d (code=1), thread 10713 (AnalyticsWorker) 02-10 16:15:10.054 10641-10647/link.thismo.app A/libc: @@@ ABORTING: LIBC: HEAP MEMORY CORRUPTION IN dlmalloc

kneth commented 7 years ago

@jonasbark Thanks for the feedback. It looks like a different error, and HEAP MEMORY CORRUPTION IN dlmalloc sounds a bit alarming.

Is your device an I8190 or I8200?

jonasbark commented 7 years ago

@kneth I8200. The crash only happens with Realm 2, which is why I thought it could be a similar problem. Should I open up a new ticket?

kneth commented 7 years ago

@jonasbark Yes please. I think we have an I8200 at the office so I can try to reproduce it.

Konsumierer commented 7 years ago

@kneth, just ordered an I8200N on ebay. Will report back as soon as it gets here.

kneth commented 7 years ago

And I remembered wrong: it's an I8190, we have at the office.

@Konsumierer Thanks!

jonasbark commented 7 years ago

@kneth @Konsumierer created the issue: https://github.com/realm/realm-java/issues/4177

Konsumierer commented 7 years ago

Also bad news from my side: still crashes on an I8200N with 2.4.0-SNAPSHOT.

02-15 09:31:57.000 19648-19648/com.package A/libc: Fatal signal 11 (SIGSEGV) at 0x5f8b1fed (code=2), thread 19648 (i.android.local)
02-15 09:31:57.007 19648-19651/com.package A/libc: @@@ ABORTING: LIBC: HEAP MEMORY CORRUPTION IN dlmalloc
02-15 09:31:57.007 19648-19651/com.package A/libc: Fatal signal 11 (SIGSEGV) at 0xdeadbaad (code=1), thread 19651 (GC)
02-15 09:31:57.101 19034-19034/? I/DEBUG: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
02-15 09:31:57.101 19034-19034/? I/DEBUG: Build fingerprint: 'samsung/goldenve3gxx/goldenve3g:4.2.2/JDQ39/I8200NXXUAOC1:user/release-keys'
02-15 09:31:57.101 19034-19034/? I/DEBUG: Revision: '3'
02-15 09:31:57.101 19034-19034/? I/DEBUG: pid: 19648, tid: 19648, name: i.android.local  >>> com.package <<<
02-15 09:31:57.101 19034-19034/? I/DEBUG: signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 5f8b1fed
kneth commented 7 years ago

@Konsumierer Can you post the complete stack trace?

Konsumierer commented 7 years ago

@kneth, sure:

02-15 13:54:29.289 22288-22288/com.package A/libc: Fatal signal 11 (SIGSEGV) at 0x5f711ff3 (code=2), thread 22288 (i.android.local)
02-15 13:54:29.343 19873-19873/? I/DEBUG: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
02-15 13:54:29.343 19873-19873/? I/DEBUG: Build fingerprint: 'samsung/goldenve3gxx/goldenve3g:4.2.2/JDQ39/I8200NXXUAOC1:user/release-keys'
02-15 13:54:29.343 19873-19873/? I/DEBUG: Revision: '3'
02-15 13:54:29.343 19873-19873/? I/DEBUG: pid: 22288, tid: 22288, name: i.android.local  >>> com.package <<<
02-15 13:54:29.343 19873-19873/? I/DEBUG: signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 5f711ff3
02-15 13:54:29.453 534-622/? D/CustomFrequencyManagerService: releaseDVFSLockLocked : Getting Lock type frm List : DVFS_MIN_LIMIT  frequency : 1248000  uid : 1000  pid : 534  tag : ACTIVITY_RESUME_BOOSTER@5
02-15 13:54:29.453 534-622/? W/ActivityManager: mDVFSHelper.release()
02-15 13:54:29.453 1167-1802/? I/EventRelay: Send intent to cmd socket: Intent { act=com.sec.android.intent.action.CPU_BOOSTER_MIN flg=0x10 (has extras) }
02-15 13:54:29.453 1167-1802/? I/EventRelay: Send intent to cmd socket: Intent { act=com.sec.android.intent.action.CPU_BOOSTER_MIN flg=0x10 (has extras) }
02-15 13:54:29.453 534-622/? D/CustomFrequencyManagerService: acquireDVFSLockLocked : type : DVFS_MIN_LIMIT  frequency : 1248000  uid : 1000  pid : 534  pkgName : ACTIVITY_RESUME_BOOSTER@8
02-15 13:54:29.578 534-622/? W/ProcessStats: Skipping unknown process pid 22389
02-15 13:54:29.585 747-747/? D/STATUSBAR-NetworkController: onReceive() - RSSI_CHANGED_ACTION, WIFI_STATE, NETWORK_STATE
02-15 13:54:29.585 747-747/? D/STATUSBAR-NetworkController: refreshSignalCluster: data=0 bt=false
02-15 13:54:29.585 747-747/? D/SignalClusterView: wifi: VISIBLE sig=2130837853 act=2130837827
02-15 13:54:29.585 747-747/? D/SignalClusterView: mobile: VISIBLE sig=2130837814 act=0 typ=0
02-15 13:54:29.585 747-747/? D/STATUSBAR-SignalClusterView: mSeparateMobileGroup=8
02-15 13:54:29.585 747-747/? D/SignalClusterView: wifi: VISIBLE sig=2130837853 act=2130837827
02-15 13:54:29.585 747-747/? D/SignalClusterView: mobile: VISIBLE sig=2130837814 act=0 typ=0
02-15 13:54:29.585 747-747/? D/STATUSBAR-SignalClusterView: mSeparateMobileGroup=8
02-15 13:54:29.585 747-747/? D/SignalClusterView: wifi: VISIBLE sig=2130837853 act=2130837827
02-15 13:54:29.585 747-747/? D/SignalClusterView: mobile: VISIBLE sig=2130837814 act=0 typ=0
02-15 13:54:29.585 747-747/? D/STATUSBAR-SignalClusterView: mSeparateMobileGroup=8
02-15 13:54:29.585 747-747/? D/SignalClusterView: wifi: VISIBLE sig=2130837853 act=2130837827
02-15 13:54:29.585 747-747/? D/SignalClusterView: mobile: VISIBLE sig=2130837814 act=0 typ=0
02-15 13:54:29.585 747-747/? D/STATUSBAR-SignalClusterView: mSeparateMobileGroup=8
02-15 13:54:29.601 747-747/? D/STATUSBAR-IconMerger: checkOverflow(216), More:false, Req:false Child:3
02-15 13:54:29.617 19873-19873/? I/DEBUG:     r0 5f712013  r1 5f711ff3  r2 5f82011f  r3 5f711ff3
02-15 13:54:29.617 19873-19873/? I/DEBUG:     r4 5f81fdf8  r5 5f820120  r6 00000002  r7 00000020
02-15 13:54:29.617 19873-19873/? I/DEBUG:     r8 5f820410  r9 00000000  sl 411a3048  fp beeef51c
02-15 13:54:29.625 19873-19873/? I/DEBUG:     ip 00000010  sp beeef340  lr 00000020  pc 5faee776  cpsr 80000030
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d0  0000000000000000  d1  532f6c616e726500
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d2  4b2f726573656400  d3  6972657365447900
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d4  424300d842430050  d5  424301f042430168
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d6  4243031842430280  d7  424303c842430338
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d8  0000000000000000  d9  0000000000000000
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d10 0000000000000000  d11 0000000000000000
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d12 0000000000000000  d13 0000000000000000
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d14 0000000000000000  d15 0000000000000000
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d16 0000000000000000  d17 0000000000000000
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d18 0000000000000000  d19 0000000000000000
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d20 4008000000000000  d21 3fbc71c71c71c71c
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d22 3fcc7288e957b53b  d23 3fd24998d6307188
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d24 3fd99a27ad32ddf5  d25 3fe555b0aaeac752
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d26 0000000000000000  d27 0000000000000007
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d28 000000000000000c  d29 0000000000000000
02-15 13:54:29.625 19873-19873/? I/DEBUG:     d30 0000000000000000  d31 0000000000000000
02-15 13:54:29.625 19873-19873/? I/DEBUG:     scr 20000010
02-15 13:54:29.625 19873-19873/? I/DEBUG: backtrace:
02-15 13:54:29.625 19873-19873/? I/DEBUG:     #00  pc 000d5776  /data/app-lib/com.package-1/librealm-jni.so
02-15 13:54:29.625 19873-19873/? I/DEBUG:     #01  pc 000e2247  /data/app-lib/com.package-1/librealm-jni.so
02-15 13:54:29.625 19873-19873/? I/DEBUG:     #02  pc 000e2323  /data/app-lib/com.package-1/librealm-jni.so
02-15 13:54:29.625 19873-19873/? I/DEBUG:     #03  pc 000e2381  /data/app-lib/com.package-1/librealm-jni.so
02-15 13:54:29.625 19873-19873/? I/DEBUG:     #04  pc 00028d11  /data/app-lib/com.package-1/librealm-jni.so (Java_io_realm_internal_SharedRealm_nativeGetTable+172)
02-15 13:54:29.625 19873-19873/? I/DEBUG: stack:
02-15 13:54:29.625 19873-19873/? I/DEBUG:          beeef300  00000000  
02-15 13:54:29.625 19873-19873/? I/DEBUG:          beeef304  5f81f0e8  
02-15 13:54:29.625 19873-19873/? I/DEBUG:          beeef308  5faee647  /data/app-lib/com.package-1/librealm-jni.so
02-15 13:54:29.625 19873-19873/? I/DEBUG:          beeef30c  5faa4259  /data/app-lib/com.package-1/librealm-jni.so
02-15 13:54:29.625 19873-19873/? I/DEBUG:          beeef310  5fbb4508  /data/app-lib/com.package-1/librealm-jni.so
02-15 13:54:29.625 19873-19873/? I/DEBUG:          beeef314  5f81fdb0  
02-15 13:54:29.625 19873-19873/? I/DEBUG:          beeef318  5f82041f  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef31c  5f81fdf8  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef320  5f820410  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef324  00000002  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef328  00000020  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef32c  5f820410  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef330  00000000  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef334  411a3048  [heap]
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef338  df0027ad  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef33c  00000000  
02-15 13:54:29.632 19873-19873/? I/DEBUG:     #00  beeef340  5f815dd8  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef344  0000001a  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef348  5f820440  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef34c  5faee85d  /data/app-lib/com.package-1/librealm-jni.so
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef350  5f815dd8  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef354  5f81f0e0  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef358  0000001a  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef35c  beeef374  [stack]
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef360  00000002  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef364  00000000  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef368  5f821f00  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef36c  5fafb24b  /data/app-lib/com.package-1/librealm-jni.so
02-15 13:54:29.632 19873-19873/? I/DEBUG:     #01  beeef370  9ca0001d  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef374  5f815dd8  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef378  0000001a  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef37c  00000002  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef380  beeef501  [stack]
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef384  40124f31  /system/lib/libc.so (malloc+12)
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef388  5f815df2  
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef38c  beeef41c  [stack]
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef390  411a3048  [heap]
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef394  42480720  /dev/ashmem/dalvik-heap (deleted)
02-15 13:54:29.632 19873-19873/? I/DEBUG:          beeef398  beeef3d8  [stack]
02-15 13:54:29.640 19873-19873/? I/DEBUG:          beeef39c  00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:          beeef3a0  00000002  
02-15 13:54:29.640 19873-19873/? I/DEBUG:          beeef3a4  5f81f0e0  
02-15 13:54:29.640 19873-19873/? I/DEBUG:          beeef3a8  00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:          beeef3ac  5fafb327  /data/app-lib/com.package-1/librealm-jni.so
02-15 13:54:29.640 19873-19873/? I/DEBUG:     #02  beeef3b0  5f815dd8  
02-15 13:54:29.640 19873-19873/? I/DEBUG:          beeef3b4  0000001a  
02-15 13:54:29.640 19873-19873/? I/DEBUG:          beeef3b8  5f815dd8  
02-15 13:54:29.640 19873-19873/? I/DEBUG:          beeef3bc  beeef3d8  [stack]
02-15 13:54:29.640 19873-19873/? I/DEBUG:          beeef3c0  ffffffff  
02-15 13:54:29.640 19873-19873/? I/DEBUG:          beeef3c4  5f81f0e0  
02-15 13:54:29.640 19873-19873/? I/DEBUG:          beeef3c8  00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:          beeef3cc  5fafb385  /data/app-lib/com.package-1/librealm-jni.so
02-15 13:54:29.640 19873-19873/? I/DEBUG: memory near r0:
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f711ff0 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712000 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712010 20000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712020 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712030 00000000 00000020 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712040 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712050 00000000 00002000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712060 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712070 00000000 00200000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712080 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712090 00000000 20000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f7120a0 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f7120b0 00000000 00000000 00000020 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f7120c0 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f7120d0 00000000 00000000 00002000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f7120e0 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG: memory near r1:
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f711fd0 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f711fe0 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f711ff0 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712000 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712010 20000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712020 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712030 00000000 00000020 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712040 00000000 00000000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712050 00000000 00002000 00000000 00000000  
02-15 13:54:29.640 19873-19873/? I/DEBUG:     5f712060 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712070 00000000 00200000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712080 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712090 00000000 20000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f7120a0 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f7120b0 00000000 00000000 00000020 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f7120c0 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG: memory near r2:
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f8200fc 00100000 00000000 00000000 00100000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f82010c 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f82011c 00100000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f82012c 00001000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f82013c 00100000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f82014c 00000010 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f82015c 00100000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f82016c 00001000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f82017c 00100000 00000000 00000000 10000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f82018c 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f82019c 00100000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f8201ac 00001000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f8201bc 00100000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f8201cc 00000010 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f8201dc 00100000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f8201ec 00001000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG: memory near r3:
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f711fd0 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f711fe0 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f711ff0 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712000 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712010 20000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712020 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712030 00000000 00000020 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712040 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712050 00000000 00002000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712060 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712070 00000000 00200000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712080 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f712090 00000000 20000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f7120a0 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f7120b0 00000000 00000000 00000020 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f7120c0 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG: memory near r4:
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f81fdd8 00000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f81fde8 20000000 00000000 00000000 00000000  
02-15 13:54:29.648 19873-19873/? I/DEBUG:     5f81fdf8 00000000 00000000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81fe08 00000000 00000020 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81fe18 00000000 00000000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81fe28 00000000 00002000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81fe38 00000000 00100000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81fe48 00000000 00000010 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81fe58 00000000 00100000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81fe68 00000000 00001000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81fe78 00000000 00100000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81fe88 10000000 00000000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81fe98 00000000 00100000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81fea8 00000000 00001000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81feb8 00000000 00100000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f81fec8 00000000 00000010 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG: memory near r5:
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820100 00000000 00000000 00100000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820110 00000000 00000000 00000000 00100000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820120 00000000 00000000 00000000 00001000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820130 00000000 00000000 00000000 00100000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820140 00000000 00000000 00000000 00000010  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820150 00000000 00000000 00000000 00100000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820160 00000000 00000000 00000000 00001000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820170 00000000 00000000 00000000 00100000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820180 00000000 00000000 10000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820190 00000000 00000000 00000000 00100000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f8201a0 00000000 00000000 00000000 00001000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f8201b0 00000000 00000000 00000000 00100000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f8201c0 00000000 00000000 00000000 00000010  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f8201d0 00000000 00000000 00000000 00100000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f8201e0 00000000 00000000 00000000 00001000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f8201f0 00000000 00000000 00000000 00100000  
02-15 13:54:29.656 19873-19873/? I/DEBUG: memory near r8:
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f8203f0 00000000 00000000 00000000 00100000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820400 00000000 00000000 0e008000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820410 00000000 00000000 00000000 00130000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820420 00000000 00000000 00000000 17000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820430 00006b70 00000000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820440 00000000 00000000 00000000 1d000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820450 00000000 00000000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820460 00000000 00000000 00000000 10000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820470 00000000 00000000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820480 00000000 00000000 00800000 03000045  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f820490 15001180 00001a00 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f8204a0 00000000 00000000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f8204b0 00000000 00000000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f8204c0 00000000 00000000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f8204d0 00000000 00000000 00000000 00000000  
02-15 13:54:29.656 19873-19873/? I/DEBUG:     5f8204e0 00000000 00000000 00000000 00000000  
02-15 13:54:29.664 19873-19873/? I/DEBUG: memory near sl:
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a3028 64696f72 0000001b 411bcde8 40162c6c  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a3038 41194708 40162c64 00000018 00000023  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a3048 40ac9eb4 40aca328 00000001 411a3450  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a3058 00000000 581c6fd0 00000000 00000013  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a3068 503c002e 79786f72 20200a3e 000001ab  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a3078 7379732f 2f6d6574 6d617266 726f7765  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a3088 6f632f6b 6a2e6572 2f3a7261 74737973  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a3098 662f6d65 656d6172 6b726f77 726f632f  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a30a8 756a2d65 2e74696e 3a72616a 7379732f  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a30b8 2f6d6574 6d617266 726f7765 6f622f6b  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a30c8 79636e75 74736163 6a2e656c 2f3a7261  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a30d8 74737973 662f6d65 656d6172 6b726f77  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a30e8 7478652f 72616a2e 79732f3a 6d657473  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a30f8 6172662f 6f77656d 662f6b72 656d6172  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a3108 6b726f77 72616a2e 79732f3a 6d657473  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     411a3118 6172662f 6f77656d 662f6b72 656d6172  
02-15 13:54:29.664 19873-19873/? I/DEBUG: memory near fp:
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef4fc 40a412d4 9ca0001d 40a6bdcb 4119a68c  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef50c 00000001 423a12e0 5f284482 41b61c2c  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef51c 40a70455 4119a68c 5f28447f 5fa41c65  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef52c 411a3460 be600019 00000000 c0000000  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef53c 40163228 5bcbcbb0 5bcb5ce8 00000000  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef54c 40129843 00000000 5bcbcbb0 5bcb5ce8  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef55c 00000000 5f812fa0 40124f45 40106034  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef56c 40a72807 411a37bc 42480710 00000003  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef57c 411a3450 00000044 42480710 00000000  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef58c 40a77e65 42480710 00000000 40ad11b0  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef59c 00000044 beeef60c 570f7694 00000001  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef5ac 423a12e0 00000001 570f7680 000003b8  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef5bc 5f361ae2 00000010 00000001 beeef60c  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef5cc 40a8df25 5f361ae2 423a12e0 5f361ae2  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef5dc 00003f13 5f590000 00000002 5ee72fdc  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef5ec 40163228 5acdb7e0 807e7def 41194f70  
02-15 13:54:29.664 19873-19873/? I/DEBUG: memory near sp:
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef320 5f820410 00000002 00000020 5f820410  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef330 00000000 411a3048 df0027ad 00000000  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef340 5f815dd8 0000001a 5f820440 5faee85d  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef350 5f815dd8 5f81f0e0 0000001a beeef374  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef360 00000002 00000000 5f821f00 5fafb24b  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef370 9ca0001d 5f815dd8 0000001a 00000002  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef380 beeef501 40124f31 5f815df2 beeef41c  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef390 411a3048 42480720 beeef3d8 00000000  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef3a0 00000002 5f81f0e0 00000000 5fafb327  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef3b0 5f815dd8 0000001a 5f815dd8 beeef3d8  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef3c0 ffffffff 5f81f0e0 00000000 5fafb385  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef3d0 00000000 5f815dd8 5f815dd8 0000001a  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef3e0 00000000 ffffffff 00000003 4119a698  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef3f0 5fbb7dfc 5fa41d15 00000000 00000000  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef400 00000010 00000010 40ad1518 42480710  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     beeef410 00000000 5f815dd8 0000001a 00000000  
02-15 13:54:29.664 19873-19873/? I/DEBUG: code around pc:
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee754 1e581040 ebc11e6a f8150e07 44711c01  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee764 1c01f803 3040f894 44031bdb 42814619  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee774 f801d002 e7fa9b01 1040f894 0501f1c1  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee784 1b524415 d2e0428a 2a001a9b 4618d0dd  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee794 f7464629 4603ed80 f884e7d7 e01f7040  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee7a4 d0fa4543 f8031e59 1bdb7c01 428a461a  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee7b4 f802d0f6 e7fa5b01 6b626b23 429a685b  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee7c4 af02d20e 46324621 f7554638 4629f88d  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee7d4 f7ff4638 4601ff47 4620bb18 fb22f7b5  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee7e4 3040f894 f8dd6925 fb038000 9d015606  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee7f4 18f73b01 4630b125 462a4641 ed4af746  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee804 22004435 42bb462b f803d002 e7fa2b01  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee814 0f00f1b8 f894d103 701a2040 1b5de001  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee824 b005701d 83f0e8bd 460eb5f7 46046a81  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee834 000ce88d f8903101 f7b52040 f894fc92  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5faee844 6aa23040 fb066921 1b923003 1ac7435a  
02-15 13:54:29.664 19873-19873/? I/DEBUG: code around lr:
02-15 13:54:29.664 19873-19873/? I/DEBUG:     00000000 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     00000010 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     00000020 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     00000030 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     00000040 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     00000050 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     00000060 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     00000070 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     00000080 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     00000090 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     000000a0 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     000000b0 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     000000c0 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     000000d0 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     000000e0 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG:     000000f0 ffffffff ffffffff ffffffff ffffffff  
02-15 13:54:29.664 19873-19873/? I/DEBUG: memory map around fault addr 5f711ff3:
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5f70d000-5f711000 
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5f711000-5f712000 
02-15 13:54:29.664 19873-19873/? I/DEBUG:     5f712000-5f811000 [stack:22361]
kneth commented 7 years ago

@Konsumierer Thanks. I have resolved it to:

Stack frame #00  pc 000d5776  /data/app-lib/com.package-1/librealm-jni.so: Routine realm::ArrayString::set(unsigned int, realm::StringData) at libgcc2.c:?
Stack frame #01  pc 000e2247  /data/app-lib/com.package-1/librealm-jni.so: Routine realm::Group::create_and_insert_table(unsigned int, realm::StringData) at libgcc2.c:?
Stack frame #02  pc 000e2323  /data/app-lib/com.package-1/librealm-jni.so: Routine realm::Group::do_insert_table(unsigned int, realm::StringData, void (*)(realm::Table&)) at libgcc2.c:?
Stack frame #03  pc 000e2381  /data/app-lib/com.package-1/librealm-jni.so: Routine realm::Group::do_get_or_add_table(realm::StringData, bool (*)(realm::Spec const&), void (*)(realm::Table&), bool*) at libgcc2.c:?
Stack frame #04  pc 00028d11  /data/app-lib/com.package-1/librealm-jni.so (Java_io_realm_internal_SharedRealm_nativeGetTable+172): Routine Java_io_realm_internal_SharedRealm_nativeGetTable at libgcc2.c:?

Looks like the same crash - which is really strange to me. I will try to locate a I8200 for testing.

Zhuinden commented 7 years ago

It's interesting because I've checked the source for ArrayString but there were no commits of any kind that could have altered this behavior at the release between core 1.5.1 and 2.0.0.

Only white spaces and comments... So this is probably some very intricate locking issue, maybe? I am not a Realm person, I have zero clue.

jonasbark commented 7 years ago

@Zhuinden the version we still have to use which works on the I8200 is: io.realm:realm-gradle-plugin:0.90.1. We didn't try to use 1.5.1 so far.

Zhuinden commented 7 years ago

@jonasbark Realm Core 1.5.1 was in Realm-Java 1.2.0.

kneth commented 7 years ago

Just now, I have tried to build from master (almost identical to 2.4.0-SNAPSHOT) and run our introExample on Samsung Galaxy Tab 3 (SM-T111) and Samsung Galaxy S 3 mini (I8200). I have no crashes.

@jonasbark @Konsumierer Can you share either an apk or source code so I can try myself? If you don't wish to share it in public, please send it to help@realm.io.

Konsumierer commented 7 years ago

Sorry, I am not allowed to do so.

jehad-suliman commented 7 years ago

Same problem Device : Samsung S3 Mini GT-I8200 Android version : 4.2.2 Realm Version : 2.3.1

is there any solution ??

biliboss commented 7 years ago

@jehad-suliman are you tried the Snapshot version?

kneth commented 7 years ago

With #3834 just merged, we are interested in feedback on the SNAPSHOT version.

brunozaranza commented 7 years ago

Same problem :/ Devices: Samsung Galaxy S3 Slim (wilcoxds), Samsung Galaxy S3 Mini Value Edition (goldenve3g), Android Version: Android 4.2 Realm Version: 2.3.1

I got a splash screen for many seconds and then the app finishes.

I going to try the snapshot version now..