[Linphone-developers] Android-linphone-sdk: app crash with fatal signal 6

[張川景文]

Hi, 

I`m using liblinphone-android-sdk v3.3.1 for developing android VOIP app.

But my app crashes with low probability, when terminating call after
receiving Bye. 

Do you know this crash is fixed in newer version sdk? or, Are there any
solution?

Here is crash trace..
My android version is Marshmallow(6.0.1).
-----------------------------------------------------------------------------
03-01 14:21:49.648 2068-2068/? A/libc: heap corruption detected by dlfree
03-01 14:21:49.648 2068-2068/? A/libc: Fatal signal 6 (SIGABRT), code -6 in tid 
2068 (droid.watchhome)
03-01 14:21:49.702 602-7951/? D/hardware_info: hw_info_append_hw_type : 
device_name = voice-handset
03-01 14:21:49.702 602-7951/? D/hardware_info: hw_info_append_hw_type : 
device_name = handset-mic
03-01 14:21:49.711 597-597/? A/DEBUG: *** *** *** *** *** *** *** *** *** *** 
*** *** *** *** *** ***
03-01 14:21:49.711 597-597/? A/DEBUG: Build fingerprint: 
'SHARP/SH-M04/SH-M04:6.0.1/SA281/01.00.01:user/release-keys'
03-01 14:21:49.711 597-597/? A/DEBUG: Revision: '0'
03-01 14:21:49.711 597-597/? A/DEBUG: ABI: 'arm'
03-01 14:21:49.711 597-597/? A/DEBUG: pid: 2068, tid: 2068, name: 
droid.watchhome  >>> com.km.android.watchhome <<<
03-01 14:21:49.711 597-597/? A/DEBUG: signal 6 (SIGABRT), code -6 (SI_TKILL), 
fault addr --------
03-01 14:21:49.751 597-597/? A/DEBUG: Abort message: 'heap corruption detected 
by dlfree'
03-01 14:21:49.751 597-597/? A/DEBUG:     r0 00000000  r1 00000814  r2 00000006 
 r3 b6f3eb7c
03-01 14:21:49.751 597-597/? A/DEBUG:     r4 b6f3eb84  r5 b6f3eb34  r6 00000000 
 r7 0000010c
03-01 14:21:49.751 597-597/? A/DEBUG:     r8 b6cd6eb8  r9 802bd2b0  sl 7fe5e938 
 fp 7ff70888
03-01 14:21:49.751 597-597/? A/DEBUG:     ip 00000006  sp bef53c58  lr b6cb4f95 
 pc b6cb7390  cpsr 400f0010
03-01 14:21:49.788 597-597/? A/DEBUG: backtrace:
03-01 14:21:49.788 597-597/? A/DEBUG:     #00 pc 00044390  /system/lib/libc.so 
(tgkill+12)
03-01 14:21:49.789 597-597/? A/DEBUG:     #01 pc 00041f91  /system/lib/libc.so 
(pthread_kill+32)
03-01 14:21:49.789 597-597/? A/DEBUG:     #02 pc 0001babf  /system/lib/libc.so 
(raise+10)
03-01 14:21:49.789 597-597/? A/DEBUG:     #03 pc 00018c61  /system/lib/libc.so 
(__libc_android_abort+34)
03-01 14:21:49.789 597-597/? A/DEBUG:     #04 pc 00016820  /system/lib/libc.so 
(abort+4)
03-01 14:21:49.789 597-597/? A/DEBUG:     #05 pc 0001a6d3  /system/lib/libc.so 
(__libc_fatal+16)
03-01 14:21:49.789 597-597/? A/DEBUG:     #06 pc 0002e2a1  /system/lib/libc.so 
(__bionic_heap_corruption_error+8)
03-01 14:21:49.789 597-597/? A/DEBUG:     #07 pc 0003050d  /system/lib/libc.so 
(dlfree+308)
03-01 14:21:49.790 597-597/? A/DEBUG:     #08 pc 000082d7  
/data/app/com.km.android.watchhome-2/lib/arm/libmediastreamer_base.so 
(ms_filter_unlink+142)
03-01 14:21:49.790 597-597/? A/DEBUG:     #09 pc 0000883f  
/data/app/com.km.android.watchhome-2/lib/arm/libmediastreamer_base.so 
(ms_connection_helper_unlink+24)
03-01 14:21:49.790 597-597/? A/DEBUG:     #10 pc 0006ff7b  
/data/app/com.km.android.watchhome-2/lib/arm/libmediastreamer_voip.so 
(audio_stream_stop+522)
03-01 14:21:49.790 597-597/? A/DEBUG:     #11 pc 002eaa49  
/data/app/com.km.android.watchhome-2/lib/arm/liblinphone.so 
(linphone_call_stop_media_streams+260)
03-01 14:21:49.790 597-597/? A/DEBUG:     #12 pc 002d6143  
/data/app/com.km.android.watchhome-2/lib/arm/liblinphone.so
03-01 14:21:49.790 597-597/? A/DEBUG:     #13 pc 002cc2e9  
/data/app/com.km.android.watchhome-2/lib/arm/liblinphone.so
03-01 14:21:49.791 597-597/? A/DEBUG:     #14 pc 0034d4b3  
/data/app/com.km.android.watchhome-2/lib/arm/liblinphone.so 
(belle_sip_provider_dispatch_message+1018)
03-01 14:21:49.791 597-597/? A/DEBUG:     #15 pc 0033bbd5  
/data/app/com.km.android.watchhome-2/lib/arm/liblinphone.so
03-01 14:21:49.791 597-597/? A/DEBUG:     #16 pc 0033a7ed  
/data/app/com.km.android.watchhome-2/lib/arm/liblinphone.so 
(belle_sip_channel_process_data+208)
03-01 14:21:49.791 597-597/? A/DEBUG:     #17 pc 00353eb5  
/data/app/com.km.android.watchhome-2/lib/arm/liblinphone.so
03-01 14:21:49.791 597-597/? A/DEBUG:     #18 pc 00333b51  
/data/app/com.km.android.watchhome-2/lib/arm/liblinphone.so 
(belle_sip_main_loop_run+616)
03-01 14:21:49.791 597-597/? A/DEBUG:     #19 pc 00333d47  
/data/app/com.km.android.watchhome-2/lib/arm/liblinphone.so 
(belle_sip_main_loop_sleep+38)
03-01 14:21:49.791 597-597/? A/DEBUG:     #20 pc 002ca307  
/data/app/com.km.android.watchhome-2/lib/arm/liblinphone.so (sal_iterate+10)
03-01 14:21:49.792 597-597/? A/DEBUG:     #21 pc 002f2b55  
/data/app/com.km.android.watchhome-2/lib/arm/liblinphone.so 
(linphone_core_iterate+572)
03-01 14:21:49.792 597-597/? A/DEBUG:     #22 pc 005ecac7  
/data/app/com.km.android.watchhome-2/oat/arm/base.odex (offset 0x539000)
03-01 14:21:50.645 597-597/? A/DEBUG: Tombstone written to: 
/data/tombstones/tombstone_07
03-01 14:21:50.645 597-597/? E/DEBUG: AM write failed: Broken pipe
03-01 14:21:50.645 595-595/? E/JAVALOGD: registering new file : 
/data/tombstones/tombstone_07
-----------------------------------------------------------------------------

Yours sincerely,