talk crashes with sigabrt
Steps to reproduce
Start Talk immediately causes crash (since latest update from F-Droid). v22.0.2 GrapheneOS (Current as of 11 Oct 2025) Nextcloud 31.0.9 + Talk 21.1.5
Steps: Just try to start Talk.
Started since updating from F-Droid previous version. (probably 21.??) Crash report from
type: crash
osVersion: google/shiba/shiba:16/BP2A.250805.005/2025100901:user/release-keys
flags: dev options enabled
package: com.nextcloud.talk2:220000290, targetSdk 35
process: com.nextcloud.talk2
installer: org.fdroid.fdroid
signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
backtrace:
#00 pc 000000000007c270 /apex/com.android.runtime/lib64/bionic/libc.so (abort+160) (BuildId: e688446b48f00a577c82f6e36cac2c6e)
#01 pc 0000000000140fbc /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/base.apk!libconscrypt_jni.so (offset 0x11f8000) (X509_NAME_print+344) (BuildId: f1446306c60470b344a50f938f9632ca54d8b4e4)
#02 pc 000000000014027c /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/base.apk!libconscrypt_jni.so (offset 0x11f8000) (X509_print_ex+664) (BuildId: f1446306c60470b344a50f938f9632ca54d8b4e4)
#03 pc 00000000000790d8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/base.apk!libconscrypt_jni.so (offset 0x11f8000) (BuildId: f1446306c60470b344a50f938f9632ca54d8b4e4)
#04 pc 000000000549baa8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (art_jni_trampoline+136)
#05 pc 00000000054db858 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (org.conscrypt.OpenSSLX509Certificate.toString+152)
#06 pc 00000000000f9bc8 /system/framework/arm64/boot.oat (java.lang.StringBuilder.append+72) (BuildId: 5e31ba31fc4f779978b4ee5a158a82f8b97f6aad)
#07 pc 000000000526aae0 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.tls.BasicCertificateChainCleaner.clean+2144)
#08 pc 0000000005220838 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.connection.RealConnection$connectTls$1.invoke+216)
#09 pc 00000000051cd670 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.Handshake$peerCertificates$2.invoke+64)
#10 pc 0000000004c27cd4 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (kotlin.SynchronizedLazyImpl.getValue+196)
#11 pc 00000000051b52b0 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.Cache$Entry.writeTo+3248)
#12 pc 00000000051b7c7c /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.Cache.put$okhttp+1164)
#13 pc 0000000005203238 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.cache.CacheInterceptor.intercept+5112)
#14 pc 00000000052316d8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.http.RealInterceptorChain.proceed+920)
#15 pc 000000000522c7e4 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.http.BridgeInterceptor.intercept+3460)
#16 pc 00000000052316d8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.http.RealInterceptorChain.proceed+920)
#17 pc 0000000005233a08 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept+328)
#18 pc 00000000052316d8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.http.RealInterceptorChain.proceed+920)
#19 pc 00000000042ba050 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (com.nextcloud.talk.dagger.modules.RestModule$HeadersInterceptor.intercept+1040)
#20 pc 00000000052316d8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.http.RealInterceptorChain.proceed+920)
#21 pc 000000000521f2c8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.connection.RealCall.getResponseWithInterceptorChain$okhttp+1304)
#22 pc 000000000521eb2c /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.connection.RealCall.execute+380)
#23 pc 00000000057d2868 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (retrofit2.OkHttpCall.execute+168)
#24 pc 00000000057e9ba0 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (retrofit2.adapter.rxjava2.CallExecuteObservable.subscribeActual+224)
#25 pc 0000000003a283f8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (io.reactivex.Observable.subscribe+264)
#26 pc 00000000057e9180 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (retrofit2.adapter.rxjava2.BodyObservable.subscribeActual+112)
#27 pc 0000000003a283f8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (io.reactivex.Observable.subscribe+264)
#28 pc 0000000004b62818 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (io.reactivex.internal.operators.observable.ObservableSubscribeOn$SubscribeTask.run+72)
#29 pc 0000000003a3ada4 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (io.reactivex.Scheduler$DisposeTask.run+84)
#30 pc 0000000004bc2b98 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (io.reactivex.internal.schedulers.ScheduledRunnable.run+232)
#31 pc 0000000004bc2444 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (io.reactivex.internal.schedulers.ScheduledRunnable.call+36)
#32 pc 0000000000209da4 /system/framework/arm64/boot.oat (java.util.concurrent.FutureTask.run+164) (BuildId: 5e31ba31fc4f779978b4ee5a158a82f8b97f6aad)
#33 pc 0000000000212900 /system/framework/arm64/boot.oat (java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run+128) (BuildId: 5e31ba31fc4f779978b4ee5a158a82f8b97f6aad)
#34 pc 0000000000214c54 /system/framework/arm64/boot.oat (java.util.concurrent.ThreadPoolExecutor.runWorker+676) (BuildId: 5e31ba31fc4f779978b4ee5a158a82f8b97f6aad)
#35 pc 0000000000218bf8 /system/framework/arm64/boot.oat (java.util.concurrent.ThreadPoolExecutor$Worker.run+56) (BuildId: 5e31ba31fc4f779978b4ee5a158a82f8b97f6aad)
#36 pc 00000000000a94f0 /system/framework/arm64/boot.oat (java.lang.Thread.run+64) (BuildId: 5e31ba31fc4f779978b4ee5a158a82f8b97f6aad)
#37 pc 00000000002faf94 /apex/com.android.art/lib64/libart.so (art_quick_invoke_stub+612) (BuildId: c3d2bff6e80fd46838179f7753be74fa)
#38 pc 00000000002e59dc /apex/com.android.art/lib64/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+220) (BuildId: c3d2bff6e80fd46838179f7753be74fa)
#39 pc 000000000042b08c /apex/com.android.art/lib64/libart.so (art::Thread::CreateCallback(void*)+940) (BuildId: c3d2bff6e80fd46838179f7753be74fa)
#40 pc 000000000042accc /apex/com.android.art/lib64/libart.so (art::Thread::CreateCallbackWithUffdGc(void*)+12) (BuildId: c3d2bff6e80fd46838179f7753be74fa)
#41 pc 000000000008e254 /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+180) (BuildId: e688446b48f00a577c82f6e36cac2c6e)
#42 pc 000000000007f9f4 /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+68) (BuildId: e688446b48f00a577c82f6e36cac2c6e)
Expected behaviour
Well a working talk.....
Actual behaviour
Crash (see dump shown on starting talk)
Device brand and model
Pixel 8
Android version
Graphene OS 2025100901, (Android 16)
Nextcloud Talk app version
22.0.2 (from F-Droid appstore).
Nextcloud server version
31.0.9
Talk version
21.1.5
Custom Signaling server configured
None
Custom TURN server configured
Yes
Custom STUN server configured
None
Android logs
See above
Server log
no message wrt Talk
Additional information
No response
BTW, by disabling some of the security options (hardened memory allocator and enable compatibilitymode ) There is not a single crash but several in a row. I never got any notification on this Phone.. (apparently notify_push does not cooperate with TALK, and the phone has no access to Google whatever... (No playstore et.al. installed).
Do you use a self signed SSL certificate?
No, On the web exposed interface a lets-encrypt certificate is used. Within the local Kerberos Domain (.lan fqdn) a private CA + subordinate certificate is used. The Private CA is available on all equipment.... (unless removed by some upgrade, i will check that).
A browser connecting a local .lan server did not complain. (Non-nextcloud).
Additional: The local Root CA for (.lan) was present on the phone, therefore doesn't make a difference. The site involved is accessed through the public address. The LetsEncrypt certificate is a wildcard certificate btw. Also there is a second account in talk.
Nextcloud 31.0.10, still happens. Maybe it is not a single crash as on closer inspection there is some blinking of the screen. Also first a screen is show as if there is access to one of the two accounts.
type: crash
osVersion: google/shiba/shiba:16/BP2A.250805.005/2025102801:user/release-keys
flags: dev options enabled
package: com.nextcloud.talk2:220000290, targetSdk 35
process: com.nextcloud.talk2
installer: org.fdroid.fdroid
signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
backtrace:
#00 pc 000000000007c270 /apex/com.android.runtime/lib64/bionic/libc.so (abort+160) (BuildId: e688446b48f00a577c82f6e36cac2c6e)
#01 pc 0000000000140fbc /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/base.apk!libconscrypt_jni.so (offset 0x11f8000) (X509_NAME_print+344) (BuildId: f1446306c60470b344a50f938f9632ca54d8b4e4)
#02 pc 000000000014027c /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/base.apk!libconscrypt_jni.so (offset 0x11f8000) (X509_print_ex+664) (BuildId: f1446306c60470b344a50f938f9632ca54d8b4e4)
#03 pc 00000000000790d8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/base.apk!libconscrypt_jni.so (offset 0x11f8000) (BuildId: f1446306c60470b344a50f938f9632ca54d8b4e4)
#04 pc 000000000549ba28 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (art_jni_trampoline+136)
#05 pc 00000000054db7d8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (org.conscrypt.OpenSSLX509Certificate.toString+152)
#06 pc 00000000000f9bc8 /system/framework/arm64/boot.oat (java.lang.StringBuilder.append+72) (BuildId: 5e31ba31fc4f779978b4ee5a158a82f8b97f6aad)
#07 pc 000000000526aa60 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.tls.BasicCertificateChainCleaner.clean+2144)
#08 pc 00000000052207b8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.connection.RealConnection$connectTls$1.invoke+216)
#09 pc 00000000051cd5f0 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.Handshake$peerCertificates$2.invoke+64)
#10 pc 0000000004c27c54 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (kotlin.SynchronizedLazyImpl.getValue+196)
#11 pc 00000000051b5230 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.Cache$Entry.writeTo+3248)
#12 pc 00000000051b7bfc /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.Cache.put$okhttp+1164)
#13 pc 00000000052031b8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.cache.CacheInterceptor.intercept+5112)
#14 pc 0000000005231658 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.http.RealInterceptorChain.proceed+920)
#15 pc 000000000522c764 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.http.BridgeInterceptor.intercept+3460)
#16 pc 0000000005231658 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.http.RealInterceptorChain.proceed+920)
#17 pc 0000000005233988 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept+328)
#18 pc 0000000005231658 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.http.RealInterceptorChain.proceed+920)
#19 pc 00000000042ba050 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (com.nextcloud.talk.dagger.modules.RestModule$HeadersInterceptor.intercept+1040)
#20 pc 0000000005231658 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.http.RealInterceptorChain.proceed+920)
#21 pc 000000000521f248 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.connection.RealCall.getResponseWithInterceptorChain$okhttp+1304)
#22 pc 000000000521eaac /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (okhttp3.internal.connection.RealCall.execute+380)
#23 pc 00000000057d27e8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (retrofit2.OkHttpCall.execute+168)
#24 pc 00000000057e9b20 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (retrofit2.adapter.rxjava2.CallExecuteObservable.subscribeActual+224)
#25 pc 0000000003a283f8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (io.reactivex.Observable.subscribe+264)
#26 pc 00000000057e9100 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (retrofit2.adapter.rxjava2.BodyObservable.subscribeActual+112)
#27 pc 0000000003a283f8 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (io.reactivex.Observable.subscribe+264)
#28 pc 0000000004b62818 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (io.reactivex.internal.operators.observable.ObservableSubscribeOn$SubscribeTask.run+72)
#29 pc 0000000003a3ada4 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (io.reactivex.Scheduler$DisposeTask.run+84)
#30 pc 0000000004bc2b18 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (io.reactivex.internal.schedulers.ScheduledRunnable.run+232)
#31 pc 0000000004bc23c4 /data/app/~~L_RiCX_aMiXsj2gilxunHA==/com.nextcloud.talk2-m0iwOg7oeATaPfdnnQKRUQ==/oat/arm64/base.odex (io.reactivex.internal.schedulers.ScheduledRunnable.call+36)
#32 pc 0000000000209da4 /system/framework/arm64/boot.oat (java.util.concurrent.FutureTask.run+164) (BuildId: 5e31ba31fc4f779978b4ee5a158a82f8b97f6aad)
#33 pc 0000000000212900 /system/framework/arm64/boot.oat (java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run+128) (BuildId: 5e31ba31fc4f779978b4ee5a158a82f8b97f6aad)
#34 pc 0000000000214c54 /system/framework/arm64/boot.oat (java.util.concurrent.ThreadPoolExecutor.runWorker+676) (BuildId: 5e31ba31fc4f779978b4ee5a158a82f8b97f6aad)
#35 pc 0000000000218bf8 /system/framework/arm64/boot.oat (java.util.concurrent.ThreadPoolExecutor$Worker.run+56) (BuildId: 5e31ba31fc4f779978b4ee5a158a82f8b97f6aad)
#36 pc 00000000000a94f0 /system/framework/arm64/boot.oat (java.lang.Thread.run+64) (BuildId: 5e31ba31fc4f779978b4ee5a158a82f8b97f6aad)
#37 pc 00000000002faf94 /apex/com.android.art/lib64/libart.so (art_quick_invoke_stub+612) (BuildId: c3d2bff6e80fd46838179f7753be74fa)
#38 pc 00000000002e59dc /apex/com.android.art/lib64/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+220) (BuildId: c3d2bff6e80fd46838179f7753be74fa)
#39 pc 000000000042b08c /apex/com.android.art/lib64/libart.so (art::Thread::CreateCallback(void*)+940) (BuildId: c3d2bff6e80fd46838179f7753be74fa)
#40 pc 000000000042accc /apex/com.android.art/lib64/libart.so (art::Thread::CreateCallbackWithUffdGc(void*)+12) (BuildId: c3d2bff6e80fd46838179f7753be74fa)
#41 pc 000000000008e254 /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+180) (BuildId: e688446b48f00a577c82f6e36cac2c6e)
#42 pc 000000000007f9f4 /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+68) (BuildId: e688446b48f00a577c82f6e36cac2c6e)
It might be related to some data corruption. Clearing all data and reconnecting the app seems to work... for now.