Crash on Android on Mediaplayer in 5.11.2

After upgrading from 5.11.1 to 5.11.2 Android crashes when trying to play a sound. Here is the code:

    if(!player) {
        player = new QMediaPlayer(this);
        player->setVolume(100);
        QMediaPlaylist *playList = new QMediaPlaylist(player);
        playList->setPlaybackMode(QMediaPlaylist::Loop);
        playList->addMedia(QUrl::fromLocalFile(tempDir + "/horn.mp3"));
        player->setPlaylist(playList);
        player->setMuted(false);
    }
    if(player->state() != QMediaPlayer::PlayingState)
        player->play();

I am getting plenty of messages in the console before it crashes

V/MediaPlayer(18812): getDuration_l

V/MediaPlayer-JNI(18812): getDuration: 6635 (msec)

V/MediaPlayer-JNI(18812): start

V/MediaPlayer(18812): start

V/MediaPlayer(18812): message received msg=300, ext1=0, ext2=0

V/MediaPlayerService( 305): Create new media retriever from pid 18812

V/MediaPlayer-JNI(18812): getCurrentPosition: 0 (msec)

V/MediaPlayer(18812): Received SEC_MM_PLAYER_CONTEXT_AWARE

V/MediaPlayer(18812): callback application

V/MediaPlayer(18812): back from callback

V/MediaPlayer(18812): message received msg=6, ext1=0, ext2=0

V/MediaPlayer(18812): Received MEDIA_STARTED

V/MediaPlayer(18812): callback application

V/MediaPlayer(18812): back from callback

V/MediaPlayer-JNI(18812): getCurrentPosition: 52 (msec)

V/MediaPlayer-JNI(18812): isPlaying: 1

V/MediaPlayer-JNI(18812): getCurrentPosition: 1097 (msec)

V/MediaPlayer-JNI(18812): getCurrentPosition: 2168 (msec)

I/qtVlmCompanion(18812): onPause

I/qtVlmCompanion(18812): onResume

V/MediaPlayer-JNI(18812): getCurrentPosition: 3474 (msec)

I/Timeline(18812): Timeline: Activity_idle id: android.os.BinderProxy@e51318e time:1131318211

V/MediaPlayer-JNI(18812): getCurrentPosition: 4231 (msec)

V/MediaPlayer-JNI(18812): getCurrentPosition: 5276 (msec)

V/MediaPlayer-JNI(18812): getCurrentPosition: 6269 (msec)

V/MediaPlayer(18812): message received msg=2, ext1=0, ext2=0

V/MediaPlayer(18812): playback complete

V/MediaPlayer(18812): callback application

V/MediaPlayer(18812): back from callback

V/MediaPlayer(18812): getDuration_l

V/MediaPlayer-JNI(18812): getDuration: 6635 (msec)

V/MediaPlayer-JNI(18812): reset

V/MediaPlayer(18812): reset

V/MediaPlayer(18812): message received msg=7, ext1=0, ext2=0

V/MediaPlayer(18812): notify(7, 0, 0) callback on disconnected mediaplayer

V/MediaPlayer(18812): message received msg=8, ext1=0, ext2=0

V/MediaPlayer-JNI(18812): release

V/MediaPlayer(18812): setListener

V/MediaPlayer(18812): disconnect

V/MediaPlayer(18812): notify(8, 0, 0) callback on disconnected mediaplayer

V/MediaPlayerService( 305): Client(2221) destructor pid = 18812

V/MediaPlayerService( 305): disconnect(2221) from pid 18812

V/MediaPlayer(18812): destructor

V/MediaPlayer(18812): disconnect

V/MediaPlayer-JNI(18812): native_setup

V/MediaPlayer(18812): constructor

V/MediaPlayer(18812): setListener

E/ExtMediaPlayer-JNI(18812): QCMediaPlayer could not be located....

E/MediaPlayer-JNI(18812): QCMediaPlayer mediaplayer NOT present

V/MediaPlayer(18812): getAudioStreamType

V/MediaPlayer-JNI(18812): getAudioStreamType: 3 (streamtype)

V/MediaPlayer-JNI(18812): setVolume: left 1.000000 right 1.000000

V/MediaPlayer(18812): MediaPlayer::setVolume(1.000000, 1.000000)

V/MediaPlayer-JNI(18812): setDataSourceFD: fd 51

V/MediaPlayer(18812): setDataSource(51, 0, 576460752303423487)

V/MediaPlayerService( 305): Create new client(2222) from pid 18812, uid 12905,

V/MediaPlayer(18812): message received msg=8, ext1=0, ext2=0

V/MediaPlayer(18812): notify(8, 0, 0) callback on disconnected mediaplayer

V/AwesomePlayer( 305): Current Contet PID : 18812

V/MediaPlayer(18812): setVideoSurfaceTexture

V/MediaPlayer(18812): prepareAsync

V/MediaPlayer-JNI(18812): reset

V/MediaPlayer(18812): reset

V/MediaPlayer(18812): message received msg=8, ext1=0, ext2=0

V/MediaPlayer-JNI(18812): release

V/MediaPlayer(18812): setListener

V/MediaPlayer(18812): disconnect

V/MediaPlayer(18812): notify(8, 0, 0) callback on disconnected mediaplayer

V/MediaPlayer(18812): message received msg=300, ext1=0, ext2=0

V/MediaPlayerService( 305): Client(2222) destructor pid = 18812

V/MediaPlayerService( 305): disconnect(2222) from pid 18812

V/MediaPlayer(18812): notify(300, 0, 0) callback on disconnected mediaplayer

V/MediaPlayer(18812): message received msg=100, ext1=1, ext2=-2147483648

E/MediaPlayer(18812): error (1, -2147483648)

V/MediaPlayer(18812): destructor

V/MediaPlayer-JNI(18812): native_setup

V/MediaPlayer(18812): disconnect

V/MediaPlayer(18812): constructor

V/MediaPlayer(18812): setListener

E/ExtMediaPlayer-JNI(18812): QCMediaPlayer could not be located....

E/MediaPlayer-JNI(18812): QCMediaPlayer mediaplayer NOT present

V/MediaPlayer(18812): getAudioStreamType

V/MediaPlayer-JNI(18812): getAudioStreamType: 3 (streamtype)

V/MediaPlayer-JNI(18812): setVolume: left 1.000000 right 1.000000

V/MediaPlayer(18812): MediaPlayer::setVolume(1.000000, 1.000000)

V/MediaPlayer-JNI(18812): setDataSourceFD: fd 51

V/MediaPlayer(18812): setDataSource(51, 0, 576460752303423487)

V/MediaPlayerService( 305): Create new client(2223) from pid 18812, uid 12905,

V/MediaPlayer(18812): message received msg=8, ext1=0, ext2=0

V/MediaPlayer(18812): notify(8, 0, 0) callback on disconnected mediaplayer

V/AwesomePlayer( 305): Current Contet PID : 18812

V/MediaPlayer(18812): setVideoSurfaceTexture

V/MediaPlayer(18812): prepareAsync

V/MediaPlayer-JNI(18812): reset

V/MediaPlayer(18812): reset

V/MediaPlayer(18812): message received msg=8, ext1=0, ext2=0

V/MediaPlayer-JNI(18812): release

V/MediaPlayer(18812): setListener

V/MediaPlayer(18812): notify(8, 0, 0) callback on disconnected mediaplayer

V/MediaPlayer(18812): disconnect

V/MediaPlayer(18812): message received msg=300, ext1=0, ext2=0

V/MediaPlayerService( 305): Client(2223) destructor pid = 18812

V/MediaPlayerService( 305): disconnect(2223) from pid 18812

V/MediaPlayer(18812): notify(300, 0, 0) callback on disconnected mediaplayer

V/MediaPlayer(18812): message received msg=100, ext1=1, ext2=-2147483648

E/MediaPlayer(18812): error (1, -2147483648)

V/MediaPlayer(18812): destructor

V/MediaPlayer(18812): disconnect

V/MediaPlayer-JNI(18812): native_setup

V/MediaPlayer(18812): constructor

V/MediaPlayer(18812): setListener

E/ExtMediaPlayer-JNI(18812): QCMediaPlayer could not be located....

E/MediaPlayer-JNI(18812): QCMediaPlayer mediaplayer NOT present

V/MediaPlayer(18812): getAudioStreamType

V/MediaPlayer-JNI(18812): getAudioStreamType: 3 (streamtype)

V/MediaPlayer-JNI(18812): setVolume: left 1.000000 right 1.000000

V/MediaPlayer(18812): MediaPlayer::setVolume(1.000000, 1.000000)

V/MediaPlayer-JNI(18812): setDataSourceFD: fd 51

V/MediaPlayer(18812): setDataSource(51, 0, 576460752303423487)

V/MediaPlayerService( 305): Create new client(2224) from pid 18812, uid 12905,

V/MediaPlayer(18812): message received msg=8, ext1=0, ext2=0

V/MediaPlayer(18812): notify(8, 0, 0) callback on disconnected mediaplayer

V/AwesomePlayer( 305): Current Contet PID : 18812

V/MediaPlayer(18812): setVideoSurfaceTexture

V/MediaPlayer(18812): prepareAsync

V/MediaPlayer-JNI(18812): reset

V/MediaPlayer(18812): reset

V/MediaPlayer(18812): message received msg=200, ext1=973, ext2=0

V/MediaPlayer-JNI(18812): release

V/MediaPlayer(18812): setListener

V/MediaPlayer(18812): disconnect

V/MediaPlayer(18812): notify(200, 973, 0) callback on disconnected mediaplayer

V/MediaPlayer(18812): message received msg=5, ext1=0, ext2=0

V/MediaPlayerService( 305): Client(2224) destructor pid = 18812

V/MediaPlayerService( 305): disconnect(2224) from pid 18812

V/MediaPlayer-JNI(18812): native_setup

V/MediaPlayer(18812): constructor

V/MediaPlayer(18812): notify(5, 0, 0) callback on disconnected mediaplayer

V/MediaPlayer(18812): message received msg=1, ext1=0, ext2=0

V/MediaPlayer(18812): notify(1, 0, 0) callback on disconnected mediaplayer

V/MediaPlayer(18812): message received msg=8, ext1=0, ext2=0

V/MediaPlayer(18812): notify(8, 0, 0) callback on disconnected mediaplayer

V/MediaPlayer(18812): destructor

V/MediaPlayer(18812): setListener

V/MediaPlayer(18812): disconnect

E/ExtMediaPlayer-JNI(18812): QCMediaPlayer could not be located....

E/MediaPlayer-JNI(18812): QCMediaPlayer mediaplayer NOT present

V/MediaPlayer(18812): getAudioStreamType

V/MediaPlayer-JNI(18812): getAudioStreamType: 3 (streamtype)

V/MediaPlayer-JNI(18812): setVolume: left 1.000000 right 1.000000

V/MediaPlayer(18812): MediaPlayer::setVolume(1.000000, 1.000000)

And so on a hundred of times then it calls it a day and crashes.

Tested on 2 devices (Android 7 and Android 5).

I downgraded to 5.11.1 and everything is working again.