Crash App

[Alisafirzadeh]

My app closes after clicking the download button

[Alisafirzadeh]

Logged ME:

D/BufferPoolAccessor2.0( 4338): bufferpool2 0xf4e8d6c8 : 5(40960 size) total buffers - 4(32768 size) used buffers - 0/5 (recycle/alloc) - 4/34 (fetch/transfer)
D/BufferPoolAccessor2.0( 4338): evictor expired: 1, evicted: 1
W/WM-WorkSpec( 4338): Backoff delay duration less than minimum value
D/DownloadWorker( 4338): DownloadWorker{url=https://dl.nasimeshgh.ir/Haj-Mahmoud-Karimi/1400/mohram/shab-1/04 - Mahmoud Karimi - Shabe 1 Moharram 1400.mp3,filename=null,savedDir=/storage/emulated/0/Android/data/com.example.nasimeshgh/files,header=,isResume=false
D/DownloadWorker( 4338): Update notification: {notificationId: 2, title: https://dl.nasimeshgh.ir/Haj-Mahmoud-Karimi/1400/mohram/shab-1/04 - Mahmoud Karimi - Shabe 1 Moharram 1400.mp3, status: 2, progress: 0}
D/DownloadWorker( 4338): Open connection to https://dl.nasimeshgh.ir/Haj-Mahmoud-Karimi/1400/mohram/shab-1/04 - Mahmoud Karimi - Shabe 1 Moharram 1400.mp3
D/DownloadWorker( 4338): Content-Type = audio/mpeg
D/DownloadWorker( 4338): Content-Length = 5012915
D/DownloadWorker( 4338): Charset = null
D/DownloadWorker( 4338): Content-Disposition = null
D/DownloadWorker( 4338): fileName = 04 - Mahmoud Karimi - Shabe 1 Moharram 1400.mp3
D/DownloadWorker( 4338): Update too frequently!!!!, this should be dropped
D/DownloadWorker( 4338): Update too frequently!!!!, this should be dropped
D/DownloadWorker( 4338): Update notification: {notificationId: 2, title: 04 - Mahmoud Karimi - Shabe 1 Moharram 1400.mp3, status: 2, progress: 13}
I/flutter ( 4338): Fatal: could not find callback
D/HostConnection( 4338): HostConnection::get() New Host Connection established 0xf5101ba0, tid 4415
D/HostConnection( 4338): HostComposition ext ANDROID_EMU_CHECKSUM_HELPER_v1 ANDROID_EMU_native_sync_v2 ANDROID_EMU_native_sync_v3 ANDROID_EMU_native_sync_v4 ANDROID_EMU_dma_v1 ANDROID_EMU_direct_mem ANDROID_EMU_host_composition_v1 ANDROID_EMU_host_composition_v2 ANDROID_EMU_vulkan ANDROID_EMU_deferred_vulkan_commands ANDROID_EMU_vulkan_null_optional_strings ANDROID_EMU_vulkan_create_resources_with_requirements ANDROID_EMU_YUV_Cache ANDROID_EMU_async_unmap_buffer ANDROID_EMU_vulkan_ignored_handles ANDROID_EMU_has_shared_slots_host_memory_allocator ANDROID_EMU_vulkan_free_memory_sync ANDROID_EMU_vulkan_shader_float16_int8 ANDROID_EMU_vulkan_async_queue_submit ANDROID_EMU_sync_buffer_data GL_OES_EGL_image_external_essl3 GL_OES_vertex_array_object GL_KHR_texture_compression_astc_ldr ANDROID_EMU_host_side_tracing ANDROID_EMU_async_frame_commands ANDROID_EMU_gles_max_version_3_0
F/libc ( 4338): FORTIFY: pthread_mutex_lock called on a destroyed mutex (0xc5673074)
F/libc ( 4338): Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 4378 (DartWorker), pid 4338 (mple.nasimeshgh)

---

Build fingerprint: 'Android/sdk_phone_x86/generic_x86:11/RSR1.210210.001.A1/7193139:userdebug/dev-keys'
Revision: '0'
ABI: 'x86'
Timestamp: 2021-09-15 01:20:31+0430
pid: 4338, tid: 4378, name: DartWorker >>> com.example.nasimeshgh <<<
uid: 10121
signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
Abort message: 'FORTIFY: pthread_mutex_lock called on a destroyed mutex (0xc5673074)'
eax 00000000 ebx 000010f2 ecx 0000111a edx 00000006
edi f42f881e esi c1772110
ebp f57cfb90 esp c17720b8 eip f57cfb99
backtrace:
#00 pc 00000b99 [vdso] (__kernel_vsyscall+9)
#1 pc 0005ad68 /apex/com.android.runtime/lib/bionic/libc.so (syscall+40) (BuildId: 6e3a0180fa6637b68c0d181c343e6806)
#2 pc 00076511 /apex/com.android.runtime/lib/bionic/libc.so (abort+209) (BuildId: 6e3a0180fa6637b68c0d181c343e6806)
#3 pc 000e861a /apex/com.android.runtime/lib/bionic/libc.so (__fortify_fatal(char const*, ...)+58) (BuildId: 6e3a0180fa6637b68c0d181c343e6806)
#4 pc 000e7a7a /apex/com.android.runtime/lib/bionic/libc.so (HandleUsingDestroyedMutex(pthread_mutex_t*, char const*)+58) (BuildId: 6e3a0180fa6637b68c0d181c343e6806)
#5 pc 000e791e /apex/com.android.runtime/lib/bionic/libc.so (pthread_mutex_lock+254) (BuildId: 6e3a0180fa6637b68c0d181c343e6806)
#6 pc 015838f0 /data/app/~~3DqiM3MwB2-zhBvVRWy6dg==/com.example.nasimeshgh-gyuSVRud-dEsFbFIPcgxjw==/lib/x86/libflutter.so (BuildId: 66ec0293d80823bf6820a692601e59ed30c0d039)
#7 pc 013afdae /data/app/~~3DqiM3MwB2-zhBvVRWy6dg==/com.example.nasimeshgh-gyuSVRud-dEsFbFIPcgxjw==/lib/x86/libflutter.so (BuildId: 66ec0293d80823bf6820a692601e59ed30c0d039)
#8 pc 013ecddf /data/app/~~3DqiM3MwB2-zhBvVRWy6dg==/com.example.nasimeshgh-gyuSVRud-dEsFbFIPcgxjw==/lib/x86/libflutter.so (BuildId: 66ec0293d80823bf6820a692601e59ed30c0d039)
#9 pc 013a8cbd /data/app/~~3DqiM3MwB2-zhBvVRWy6dg==/com.example.nasimeshgh-gyuSVRud-dEsFbFIPcgxjw==/lib/x86/libflutter.so (BuildId: 66ec0293d80823bf6820a692601e59ed30c0d039)
#10 pc 017571a6 /data/app/~~3DqiM3MwB2-zhBvVRWy6dg==/com.example.nasimeshgh-gyuSVRud-dEsFbFIPcgxjw==/lib/x86/libflutter.so (BuildId: 66ec0293d80823bf6820a692601e59ed30c0d039)
#11 pc 0175710b /data/app/~~3DqiM3MwB2-zhBvVRWy6dg==/com.example.nasimeshgh-gyuSVRud-dEsFbFIPcgxjw==/lib/x86/libflutter.so (BuildId: 66ec0293d80823bf6820a692601e59ed30c0d039)
#12 pc 01908f54 /data/app/~~3DqiM3MwB2-zhBvVRWy6dg==/com.example.nasimeshgh-gyuSVRud-dEsFbFIPcgxjw==/lib/x86/libflutter.so (BuildId: 66ec0293d80823bf6820a692601e59ed30c0d039)
#13 pc 019345d6 /data/app/~~3DqiM3MwB2-zhBvVRWy6dg==/com.example.nasimeshgh-gyuSVRud-dEsFbFIPcgxjw==/lib/x86/libflutter.so (BuildId: 66ec0293d80823bf6820a692601e59ed30c0d039)
#14 pc 019d3ae3 /data/app/~~3DqiM3MwB2-zhBvVRWy6dg==/com.example.nasimeshgh-gyuSVRud-dEsFbFIPcgxjw==/lib/x86/libflutter.so (BuildId: 66ec0293d80823bf6820a692601e59ed30c0d039)
#15 pc 018c422d /data/app/~~3DqiM3MwB2-zhBvVRWy6dg==/com.example.nasimeshgh-gyuSVRud-dEsFbFIPcgxjw==/lib/x86/libflutter.so (BuildId: 66ec0293d80823bf6820a692601e59ed30c0d039)
#16 pc 019464c0 /data/app/~~3DqiM3MwB2-zhBvVRWy6dg==/com.example.nasimeshgh-gyuSVRud-dEsFbFIPcgxjw==/lib/x86/libflutter.so (BuildId: 66ec0293d80823bf6820a692601e59ed30c0d039)
#17 pc 00001541 anonymous:c2600000
Lost connection to device.

[TheSuperiorStanislav]

I/flutter ( 4338): Fatal: could not find callback

Check out this #445

[a914-gowtham]

@Alisafirzadeh try after implementing Update download progress in the readme