W (702) I2C_BUS: i2c_bus_create:57: I2C bus has been already created, [port:0]
I (712) TCP_CLIENT_EXAMPLE: [2.0] Create audio pipeline for playback
I (712) TCP_CLIENT_EXAMPLE: [2.1] Create i2s stream to write data to codec chip
I (742) TCP_CLIENT_EXAMPLE: [2.2] Create mp3 decoder to decode mp3 file
I (742) TCP_CLIENT_EXAMPLE: [2.2] Create tcp client stream to read data
I (742) TCP_CLIENT_EXAMPLE: [2.3] Register all elements to audio pipeline
I (752) TCP_CLIENT_EXAMPLE: [2.4] Link it together tcp-->mp3-->i2s
I (762) TCP_CLIENT_EXAMPLE: [ 3 ] Start and wait for Wi-Fi network
W (3232) PERIPH_WIFI: WiFi Event cb, Unhandle event_base:WIFI_EVENT, event_id:4
I (4172) TCP_CLIENT_EXAMPLE: [ 4 ] Set up event listener
I (4172) TCP_CLIENT_EXAMPLE: [4.1] Listening event from all elements of pipeline
I (4172) TCP_CLIENT_EXAMPLE: [4.2] Listening event from peripherals
I (4182) TCP_CLIENT_EXAMPLE: [ 5 ] Start audio_pipeline
E (4362) TCP_STREAM: _tcp_open, getsockopt failed
E (4362) AUDIO_ELEMENT: [tcp] AEL_STATUS_ERROR_OPEN,-1
W (4362) AUDIO_ELEMENT: [tcp] audio_element_on_cmd_error,7
E (4362) TCP_STREAM: Already closed
W (4372) AUDIO_ELEMENT: IN-[mp3] AEL_IO_ABORT
E (4372) MP3_DECODER: failed to read audio data (line 119)
W (4382) AUDIO_ELEMENT: [mp3] AEL_IO_ABORT, -3
W (4382) AUDIO_ELEMENT: IN-[i2s] AEL_IO_ABORT
W (4412) TCP_CLIENT_EXAMPLE: [ * ] Stop event received
I (4412) TCP_CLIENT_EXAMPLE: [ 6 ] Stop audio_pipeline
E (4412) AUDIO_ELEMENT: [tcp] Element already stopped
E (4422) AUDIO_ELEMENT: [mp3] Element already stopped
E (4422) AUDIO_ELEMENT: [i2s] Element already stopped
W (4432) AUDIO_PIPELINE: There are no listener registered
W (4442) AUDIO_ELEMENT: [tcp] Element has not create when AUDIO_ELEMENT_TERMINATE
W (4442) AUDIO_ELEMENT: [i2s] Element has not create when AUDIO_ELEMENT_TERMINATE
W (4452) AUDIO_ELEMENT: [mp3] Element has not create when AUDIO_ELEMENT_TERMINATE
W (4472) PERIPH_WIFI: Wi-Fi disconnected from SSID wingo, auto-reconnect disabled, reconnect after 1000 ms
W (4472) PERIPH_WIFI: WiFi Event cb, Unhandle event_base:WIFI_EVENT, event_id:3