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Goal

> What do you want to achieve?

I'm storing a model using asynchronous transaction

> ?

Crash in libc. Here's the log output with LogLevel.TRACE.

01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetString -1988950160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetLong -1988950160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeIsAttached -1988950160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetLink -1988950272
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950272
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetNull -1988950272
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950080
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetLong -1988950080
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950080
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetString -1988950080
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetBoolean -1988950080
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetBoolean -1988950080
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetBoolean -1988950080
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950080
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetLong -1988950080
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetBoolean -1988950080
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950064
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetString -1988950064
01-02 14:33:26.557 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetString -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetString -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetNull -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetString -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988949936
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetString -1988949936
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988949936
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetString -1988949936
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988949936
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetString -1988949936
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988949936
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetString -1988949936
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988949936
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetString -1988949936
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeIsAttached -1988949936
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988949936
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetLink -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetString -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetLong -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeIsAttached -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950064
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetLink -1988950080
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeGetIndex -1988950080
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_UncheckedRow_nativeSetNull -1988950080
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/RxApi: completed copying model to realm
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.558 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeCommitTransaction -2013417160
01-02 14:33:26.565 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeGetVersionID -2013417160
01-02 14:33:26.565 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -2013417160
01-02 14:33:26.566 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsInTransaction -2013417160
01-02 14:33:26.566 16543-16835/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeCloseSharedRealm -2013417160
01-02 14:33:26.566 16543-16543/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -1938175448
01-02 14:33:26.566 16543-16543/com.sportngin.android.debug I/chatty: uid=10085(u0_a85) com.sportngin.android.debug identical 2 lines
01-02 14:33:26.566 16543-16543/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -1938175448
01-02 14:33:26.566 16543-16543/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_Collection_nativeCreateResults
01-02 14:33:26.566 16543-16543/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -1938175448
01-02 14:33:26.567 16543-16543/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_SharedRealm_nativeIsClosed -1938175448
01-02 14:33:26.567 16543-16543/com.sportngin.android.debug V/REALM_JNI: --> Java_io_realm_internal_Collection_nativeSize -1988640128
01-02 14:33:26.567 16543-16543/com.sportngin.android.debug A/libc: Fatal signal 11 (SIGSEGV), code 1, fault addr 0x3 in tid 16543 (n.android.debug)

Steps & Code to Reproduce

It only seems to crash after we've logged out, then make this API call and store this model the first time. Subsequent calls/stores work just fine.
I put in log statements. It completes the code block in the transaction, but crashes before onSuccess is called.

Code Sample

final Realm realm = Realm.getDefaultInstance();
        try {
            realm.executeTransactionAsync(new Realm.Transaction() {
                @Override
                public void execute(Realm realm) {
                    SNLog.v(TAG, "purging stale db records");
                    purgeStaleDbRecords(models, apiConfig, realm);
                    SNLog.v(TAG, "copying models to realm");
                    realm.copyToRealmOrUpdate(models);
                    SNLog.v(TAG, "completed copying model to realm");
                }
            }, new Realm.Transaction.OnSuccess() {
                @Override
                public void onSuccess() {
                    SNLog.v(TAG, "onSuccess closing realm");
                    realm.close();
                    SNLog.v(TAG, "realm closed");
                }
            }, new Realm.Transaction.OnError() {
                @Override
                public void onError(Throwable error) {
                    realm.close();
                    SNLog.e("RxApi", "Error storing model async: " + error.getMessage());
                    if (listener != null) listener.onSuccess(null);
                }
            });
        } catch (Exception e) {
            SNLog.e(TAG, "Error storeModelAsync", e);
            if (listener != null) listener.onError(e);
        }

Version of Realm and tooling

Realm version(s): ?
3.7.2
Realm sync feature enabled: yes/no
no
Android Studio version: ?
3.0.1
Which Android version and device: ?
I get the crash on multiple emulators. API 26, x86