Realm-java: Native crash on realm-android 3.5.0

Created on 21 Sep 2017 · 12Comments · Source: realm/realm-java

Steps & Code to Reproduce

Logging is disabled on the device, I cannot know what operation caused this crash.
If I remove db and create new one ( clear user data on my app), the crash doesn't happen on new db.

```

Version of Realm and tooling

Realm version(s): ?
3.5.0

Realm sync feature enabled: yes/no
no
Android Studio version: ?
2.3.3
build.gradle on project level
dependencies {
classpath 'com.android.tools.build:gradle:2.3.3'
classpath "io.realm:realm-gradle-plugin:3.5.0"
}
Which Android version and device: ?
Sony G3125
Android SDK 24

Crash log

09-21 10:58:21.035 3095 3095 I 09-21 10:58:21.035 3095 3095 I 09-21 10:58:21.035 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.044 3095 3095 I 09-21 10:58:21.044 3095 3095 I 09-21 10:58:21.044 3095 3095 I AEE_AED : 09-21 10:58:21.044 3095 3095 I AEE_AED : 09-21 10:58:21.044 3095 3095 I AEE_AED : 09-21 10:58:21.044 3095 3095 I AEE_AED : 09-21 10:58:21.044 3095 3095 I AEE_AED : 09-21 10:58:21.044 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 11:11:17.435 7315 7315 F libc 09-21 10:58:21.035 3095 3095 I 09-21 10:58:21.035 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.036 3095 3095 I AEE_AED : 09-21 10:58:21.044 3095 3095 I 09-21 10:58:21.044 3095 3095 I 09-21 10:58:21.044 3095 3095 I AEE_AED : 09-21 10:58:21.044 3095 3095 I AEE_AED : 09-21 10:58:21.044 3095 3095 I AEE_AED : 09-21 10:58:21.044 3095 3095 I AEE_AED : 09-21 10:58:21.044 3095 3095 I AEE_AED : 09-21 10:58:21.044 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 10:58:21.045 3095 3095 I AEE_AED : 09-21 11:11:17.435 7315 7315 F libc AEE_AED : pid: 2976, tid: 3056, name: DTWRealmMgrThre >>> (my app) <<<
AEE_AED : signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------
x0 0000000000000000 x1 0000000000000bf0 x2 0000000000000006 x3 0000000000000008
x4 000000000000001d x5 8080800000000000 x6 0000007094861000 x7 0000000000000000
x8 0000000000000083 x9 ffffffffffffffdf x10 0000000000000000 x11 0000000000000001
x12 0000000000000018 x13 0000000000000000 x14 0000000000000000 x15 0036ece2d72d06ad
x16 0000007091b76ed0 x17 0000007091b1f6d8 x18 0000000c00000000 x19 0000007074b434f8
x20 0000000000000006 x21 0000007074b43450 x22 000000000000000b x23 0000000000000001
x24 0000007089d4b010 x25 0000000000000001 x26 0000000000000868 x27 0000007089c43980
x28 0000000000000000 x29 0000007074b3f840 x30 0000007091b1cb04
sp 0000007074b3f820 pc 0000007091b1f6e0 pstate 0000000060000000
AEE_AED :
AEE_AED : backtrace:
#00 pc 000000000006d6e0 /system/lib64/libc.so (tgkill+8)
#01 pc 000000000006ab00 /system/lib64/libc.so (pthread_kill+64)
#02 pc 0000000000024118 /system/lib64/libc.so (raise+24)
#03 pc 000000000001c9bc /system/lib64/libc.so (abort+52)
#04 pc 00000000001e0e3c /data/app/(my app)/lib/arm64/librealm-jni.so
#05 pc 00000000001e0e80 /data/app/(my app)/lib/arm64/librealm-jni.so
#06 pc 00000000001e0f10 /data/app/(my app)/lib/arm64/librealm-jni.so
#07 pc 000000000018ec00 /data/app/(my app)/lib/arm64/librealm-jni.so
#08 pc 000000000018bbd4 /data/app/(my app)/lib/arm64/librealm-jni.so
#09 pc 000000000018be6c /data/app/(my app)/lib/arm64/librealm-jni.so
#10 pc 000000000018d614 /data/app/(my app)/lib/arm64/librealm-jni.so
#11 pc 00000000000e8d68 /data/app/(my app)/lib/arm64/librealm-jni.so
#12 pc 00000000000d2560 /data/app/(my app)/lib/arm64/librealm-jni.so
#13 pc 000000000005ba20 /data/app/(my app)/lib/arm64/librealm-jni.so (Java_io_realm_internal_SharedRealm_nativeCommitTransaction+48)
#14 pc 0000000000ca5f14 /data/app/(my app)/oat/arm64/base.odex (offset 0xb21000)
: Fatal signal 6 (SIGABRT), code -6 in tid 7315 ((my app process))09-21 10:58:21.035 3095 3095 I AEE_AED : pid: 2976, tid: 3056, name: DTWRealmMgrThre >>> (my app) <<<
AEE_AED : signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------
x0 0000000000000000 x1 0000000000000bf0 x2 0000000000000006 x3 0000000000000008
x4 000000000000001d x5 8080800000000000 x6 0000007094861000 x7 0000000000000000
x8 0000000000000083 x9 ffffffffffffffdf x10 0000000000000000 x11 0000000000000001
x12 0000000000000018 x13 0000000000000000 x14 0000000000000000 x15 0036ece2d72d06ad
x16 0000007091b76ed0 x17 0000007091b1f6d8 x18 0000000c00000000 x19 0000007074b434f8
x20 0000000000000006 x21 0000007074b43450 x22 000000000000000b x23 0000000000000001
x24 0000007089d4b010 x25 0000000000000001 x26 0000000000000868 x27 0000007089c43980
x28 0000000000000000 x29 0000007074b3f840 x30 0000007091b1cb04
sp 0000007074b3f820 pc 0000007091b1f6e0 pstate 0000000060000000
AEE_AED :
AEE_AED : backtrace:
#00 pc 000000000006d6e0 /system/lib64/libc.so (tgkill+8)
#01 pc 000000000006ab00 /system/lib64/libc.so (pthread_kill+64)
#02 pc 0000000000024118 /system/lib64/libc.so (raise+24)
#03 pc 000000000001c9bc /system/lib64/libc.so (abort+52)
#04 pc 00000000001e0e3c /data/app/(my app)/lib/arm64/librealm-jni.so
#05 pc 00000000001e0e80 /data/app/(my app)/lib/arm64/librealm-jni.so
#06 pc 00000000001e0f10 /data/app/(my app)/lib/arm64/librealm-jni.so
#07 pc 000000000018ec00 /data/app/(my app)/lib/arm64/librealm-jni.so
#08 pc 000000000018bbd4 /data/app/(my app)/lib/arm64/librealm-jni.so
#09 pc 000000000018be6c /data/app/(my app)/lib/arm64/librealm-jni.so
#10 pc 000000000018d614 /data/app/(my app)/lib/arm64/librealm-jni.so
#11 pc 00000000000e8d68 /data/app/(my app)/lib/arm64/librealm-jni.so
#12 pc 00000000000d2560 /data/app/(my app)/lib/arm64/librealm-jni.so
#13 pc 000000000005ba20 /data/app/(my app)/lib/arm64/librealm-jni.so (Java_io_realm_internal_SharedRealm_nativeCommitTransaction+48)
#14 pc 0000000000ca5f14 /data/app/(my app)/oat/arm64/base.odex (offset 0xb21000)
: Fatal signal 6 (SIGABRT), code -6 in tid 7315 ((my app process))

O-Community Pipeline-On-Hold Reproduction-Required T-Bug-Crash

Source

byronshlin

Most helpful comment

Should be the same issue reported to core https://github.com/realm/realm-core/issues/2832

Same issue with https://github.com/realm/realm-java/issues/5178

The fix is in core 2.9.2. and 3.x.x which has not been released yet.

The current snapshot should contain the fix.

beeender on 21 Sep 2017

👍3

All 12 comments

Do you have the Realm file from when it causes this crash?

Zhuinden on 21 Sep 2017

parsed backtrace

09-21 10:58:21.044  3095  3095 I AEE_AED : backtrace:
09-21 10:58:21.044  3095  3095 I AEE_AED :     #00 pc 000000000006d6e0  /system/lib64/libc.so (tgkill+8)
09-21 10:58:21.044  3095  3095 I AEE_AED :     #01 pc 000000000006ab00  /system/lib64/libc.so (pthread_kill+64)
09-21 10:58:21.044  3095  3095 I AEE_AED :     #02 pc 0000000000024118  /system/lib64/libc.so (raise+24)
09-21 10:58:21.044  3095  3095 I AEE_AED :     #03 pc 000000000001c9bc  /system/lib64/libc.so (abort+52)
09-21 10:58:21.044  3095  3095 I AEE_AED :     #04 pc 00000000001e0e3c  /data/app/(my app)/lib/arm64/librealm-jni.so please_report_this_error_to_help_at_realm_dot_io
09-21 10:58:21.044  3095  3095 I AEE_AED :     #05 pc 00000000001e0e80  /data/app/(my app)/lib/arm64/librealm-jni.so realm::util::terminate_internal(std::basic_stringstream<char, std::char_traits<char>, std::allocator<char> >&)
09-21 10:58:21.045  3095  3095 I AEE_AED :     #06 pc 00000000001e0f10  /data/app/(my app)/lib/arm64/librealm-jni.so realm::util::terminate(char const*, char const*, long, std::initializer_list<realm::util::Printable>&&)
09-21 10:58:21.045  3095  3095 I AEE_AED :     #07 pc 000000000018ec00  /data/app/(my app)/lib/arm64/librealm-jni.so  realm::GroupWriter::write_group()
09-21 10:58:21.045  3095  3095 I AEE_AED :     #08 pc 000000000018bbd4  /data/app/(my app)/lib/arm64/librealm-jni.so  realm::SharedGroup::low_level_commit(unsigned long)
09-21 10:58:21.045  3095  3095 I AEE_AED :     #09 pc 000000000018be6c  /data/app/(my app)/lib/arm64/librealm-jni.so realm::SharedGroup::do_commit()
09-21 10:58:21.045  3095  3095 I AEE_AED :     #10 pc 000000000018d614  /data/app/(my app)/lib/arm64/librealm-jni.so realm::SharedGroup::commit_and_continue_as_read()
09-21 10:58:21.045  3095  3095 I AEE_AED :     #11 pc 00000000000e8d68  /data/app/(my app)/lib/arm64/librealm-jni.so realm::_impl::RealmCoordinator::commit_write(realm::Realm&)
09-21 10:58:21.045  3095  3095 I AEE_AED :     #12 pc 00000000000d2560  /data/app/(my app)/lib/arm64/librealm-jni.so realm::Realm::commit_transaction()
09-21 10:58:21.045  3095  3095 I AEE_AED :     #13 pc 000000000005ba20  /data/app/(my app)/lib/arm64/librealm-jni.so (Java_io_realm_internal_SharedRealm_nativeCommitTransaction+48)
09-21 10:58:21.045  3095  3095 I AEE_AED :     #14 pc 0000000000ca5f14  /data/app/(my app)/oat/arm64/base.odex (offset 0xb21000)

beeender on 21 Sep 2017

I created https://github.com/realm/realm-core/issues/2866 so our Core people can take a look

cmelchior on 21 Sep 2017

Should be the same issue reported to core https://github.com/realm/realm-core/issues/2832

Same issue with https://github.com/realm/realm-java/issues/5178

The fix is in core 2.9.2. and 3.x.x which has not been released yet.

The current snapshot should contain the fix.

beeender on 21 Sep 2017

👍3

@byronshlin have you tried the fix? did it work?

nhachicha on 7 Oct 2017

also 4.0.0-RC1 contains the fix

Zhuinden on 7 Oct 2017

👍1

I think i got the same problem with 4.0.0-RC1. I am having a hard time reproducing it. Just happens from time to time an various devices. Afterwards i need to clean my app data, otherwise the app crashes after the start.
Also I pulled the realm file from the device and saw that it was 144MB big. But it should only be like 1MB.

10-09 20:33:29.866 15864-15864/? E/REALM: /home/jenkins/workspace/lm_realm-core_release_4.0.1-H662K7IA6U2B7ZK6DBECBDZYPHHQYXQ5UYSL7U2WUDUM5MVJKVQA@11/src/realm/group_writer.cpp:392: [realm-core-4.0.1] Assertion failed: ref + size <= after_ref with (ref, size, after_ref, ndx, m_free_positions.size()) = [0, 8, 0, 0, 13] IMPORTANT: if you see this error, please send this log to [email protected]. 10-09 20:33:29.879 15864-15864/? A/libc: Fatal signal 6 (SIGABRT), code -6 in tid 15864 >> APP ID << 10-09 20:33:29.949 15917-15917/? I/crash_dump64: obtaining output fd from tombstoned 10-09 20:33:29.959 3704-3704/? I//system/bin/tombstoned: received crash request for pid 15864 10-09 20:33:29.963 15917-15917/? I/crash_dump64: performing dump of process 15864 (target tid = 15864) 10-09 20:33:29.963 15917-15917/? A/DEBUG: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 10-09 20:33:29.963 15917-15917/? A/DEBUG: Build fingerprint: 'google/angler/angler:8.0.0/OPR6.170623.019/4299446:user/release-keys' 10-09 20:33:29.963 15917-15917/? A/DEBUG: Revision: '0' 10-09 20:33:29.963 15917-15917/? A/DEBUG: ABI: 'arm64' 10-09 20:33:29.963 15917-15917/? A/DEBUG: pid: 15864, tid: 15864, name: .app.id >>> <<< 10-09 20:33:29.964 15917-15917/? A/DEBUG: signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr -------- 10-09 20:33:29.964 15917-15917/? A/DEBUG: x0 0000000000000000 x1 0000000000003df8 x2 0000000000000006 x3 0000000000000008 10-09 20:33:29.964 15917-15917/? A/DEBUG: x4 fefeff7ec8a7c37f x5 fefeff7ec8a7c37f x6 fefeff7ec8a7c37f x7 7f7f7f7fffffffff 10-09 20:33:29.964 15917-15917/? A/DEBUG: x8 0000000000000083 x9 d03936e2d308e693 x10 0000000000000000 x11 0000000000000001 10-09 20:33:29.964 15917-15917/? A/DEBUG: x12 0000007fc9a8c4c8 x13 ffffffffffffffff x14 ffffffffff000000 x15 ffffffffffffffff 10-09 20:33:29.964 15917-15917/? A/DEBUG: x16 000000722a3a22f8 x17 000000722a3441d4 x18 0000000000000000 x19 0000000000003df8 10-09 20:33:29.964 15917-15917/? A/DEBUG: x20 0000000000003df8 x21 000000720e415865 x22 000000720e415750 x23 00000072281a48f8 10-09 20:33:29.964 15917-15917/? A/DEBUG: x24 0000000000000000 x25 0000000000000001 x26 000000000000000c x27 00000072281a3010 10-09 20:33:29.964 15917-15917/? A/DEBUG: x28 0000007fc9a8cd38 x29 0000007fc9a8c8e0 x30 000000722a2f7780 10-09 20:33:29.964 15917-15917/? A/DEBUG: sp 0000007fc9a8c8a0 pc 000000722a3441dc pstate 0000000060000000 10-09 20:33:29.975 15917-15917/? A/DEBUG: backtrace: 10-09 20:33:29.975 15917-15917/? A/DEBUG: #00 pc 000000000006a1dc /system/lib64/libc.so (tgkill+8) 10-09 20:33:29.975 15917-15917/? A/DEBUG: #01 pc 000000000001d77c /system/lib64/libc.so (abort+88) 10-09 20:33:29.975 15917-15917/? A/DEBUG: #02 pc 00000000002acd48 /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so (please_report_this_error_to_help_at_realm_dot_io+8) 10-09 20:33:29.975 15917-15917/? A/DEBUG: #03 pc 00000000002acd8c /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so 10-09 20:33:29.975 15917-15917/? A/DEBUG: #04 pc 00000000002acf44 /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so (_ZN5realm4util19terminate_with_infoEPKcS2_lS2_OSt16initializer_listINS0_9PrintableEE+180) 10-09 20:33:29.975 15917-15917/? A/DEBUG: #05 pc 000000000022a668 /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so (_ZN5realm11GroupWriter11write_groupEv+760) 10-09 20:33:29.975 15917-15917/? A/DEBUG: #06 pc 0000000000227014 /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so (_ZN5realm11SharedGroup16low_level_commitEm+252) 10-09 20:33:29.975 15917-15917/? A/DEBUG: #07 pc 00000000002272b4 /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so (_ZN5realm11SharedGroup9do_commitEv+76) 10-09 20:33:29.975 15917-15917/? A/DEBUG: #08 pc 0000000000228d00 /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so (_ZN5realm11SharedGroup27commit_and_continue_as_readEv+84) 10-09 20:33:29.975 15917-15917/? A/DEBUG: #09 pc 00000000001856c0 /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so 10-09 20:33:29.975 15917-15917/? A/DEBUG: #10 pc 000000000016acb8 /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so 10-09 20:33:29.975 15917-15917/? A/DEBUG: #11 pc 000000000016e160 /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so 10-09 20:33:29.975 15917-15917/? A/DEBUG: #12 pc 000000000018994c /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so 10-09 20:33:29.975 15917-15917/? A/DEBUG: #13 pc 000000000016a984 /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so 10-09 20:33:29.975 15917-15917/? A/DEBUG: #14 pc 00000000000efc38 /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/lib/arm64/librealm-jni.so (Java_io_realm_internal_SharedRealm_nativeGetSharedRealm+480) 10-09 20:33:29.975 15917-15917/? A/DEBUG: #15 pc 0000000000040414 /data/app/com.app.id-RZig8sZ2uw5OiD3sOjnPAA==/oat/arm64/base.odex (offset 0x22000)

skienzl on 9 Oct 2017

Thank you @skienzl. I have created https://github.com/realm/realm-core/issues/2893 to track your case.

cmelchior on 9 Oct 2017

A fix for this has been merged to master in 5.4.0-SNAPSHOT.
Also while investigating this bug we believe it should be possible to fix it on earlier versions by calling Realm.compact() on a Realm that throws this exception.

cmelchior on 18 Jun 2018

A fix for this has been merged to master in 5.4.0-SNAPSHOT.
Also while investigating this bug we believe it should be possible to fix it on earlier versions by calling Realm.compact() on a Realm that throws this exception.

I meet this error in 5.5.0 version.And I am using the Realm.compact() too,so how can i do,update to v6.0.0 version?

growupzyg on 2 Oct 2019

`realmConfig = new RealmConfiguration.Builder()
.name("library.realm")
.modules(new SPOSRealmModule())
.schemaVersion(version)
.migration(new Migration())
.compactOnLaunch(new CompactOnLaunchCallback() {
@Override
public boolean shouldCompact(long totalBytes, long usedBytes) {
// Compact if the file is over 5mb in size and less than 60% 'used'
long minSize = 10000 * 1024;
return (totalBytes > minSize) && (usedBytes / (double) totalBytes) < 0.6;
}
})
.build();

    Realm.setDefaultConfiguration(realmConfig);`

`private void cleanRealmCache() {
if (realmConfiguration != null) {
int localInstanceCount = Realm.getLocalInstanceCount(realmConfiguration);
int localInstanceCount1 = Realm.getGlobalInstanceCount(realmConfiguration);
if (localInstanceCount + localInstanceCount1 == 0) {
Realm.compactRealm(realmConfiguration);
}
}