Debug a native or NDK crash

[fabiodelorenzo]

Collect the tumbstone


12-09 19:57:43.369 3275 3275 I AEE/AED : done in void aee_check_set_dumpable(int)
12-09 19:57:43.447 3275 3275 I AEE/AED : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
12-09 19:57:43.447 3275 3275 I AEE/AED : Build fingerprint: 'alps/full_elink8176_tb_n/elink8176_tb_n:7.0/NRD90M/1512408783:eng/test-keys'
12-09 19:57:43.447 3275 3275 I AEE/AED : Revision: '0'
12-09 19:57:43.447 3275 3275 I AEE/AED : ABI: 'arm'
12-09 19:57:43.448 3275 3275 I AEE/AED : pid: 2949, tid: 2984, name: alarm_default_c >>> com.android.bluetooth <<<
12-09 19:57:43.448 3275 3275 I AEE/AED : signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x89a
12-09 19:57:43.448 3275 3275 I AEE/AED : r0 0000089a r1 0000089a r2 00000053 r3 00000006
12-09 19:57:43.448 3275 3275 I AEE/AED : r4 ffffffff r5 00000000 r6 00000000 r7 00000002
12-09 19:57:43.448 3275 3275 I AEE/AED : r8 ffffffff r9 00000015 sl f2a03241 fp f2338f40
12-09 19:57:43.448 3275 3275 I AEE/AED : ip 00000002 sp f2338d40 lr f3ef2e3d pc f3ebbac4 cpsr 200f0030
12-09 19:57:43.457 3275 3275 I AEE/AED :
12-09 19:57:43.457 3275 3275 I AEE/AED : backtrace:
12-09 19:57:43.457 3275 3275 I AEE/AED : #00 pc 00018ac4 /system/lib/libc.so (strlen+35)
12-09 19:57:43.457 3275 3275 I AEE/AED : #01 pc 0004fe39 /system/lib/libc.so (__strlen_chk+4)
12-09 19:57:43.457 3275 3275 I AEE/AED : #02 pc 000404d1 /system/lib/libc.so (__vfprintf+4552)
12-09 19:57:43.458 3275 3275 I AEE/AED : #03 pc 000450f7 /system/lib/libc.so (vsnprintf+134)
12-09 19:57:43.458 3275 3275 I AEE/AED : #04 pc 0000c1ed /system/lib/hw/bluetooth.default.so
12-09 19:57:43.458 3275 3275 I AEE/AED : #05 pc 0006a685 /system/lib/hw/bluetooth.default.so
12-09 19:57:43.458 3275 3275 I AEE/AED : #06 pc 000e3a93 /system/lib/hw/bluetooth.default.so
12-09 19:57:43.458 3275 3275 I AEE/AED : #07 pc 000e6f97 /system/lib/hw/bluetooth.default.so
12-09 19:57:43.458 3275 3275 I AEE/AED : #08 pc 000e7d6b /system/lib/hw/bluetooth.default.so
12-09 19:57:43.458 3275 3275 I AEE/AED : #09 pc 000472f3 /system/lib/libc.so (_ZL15__pthread_startPv+22)
12-09 19:57:43.458 3275 3275 I AEE/AED : #10 pc 00019e3d /system/lib/libc.so (__start_thread+6)
12-09 19:57:43.832 258 429 I AudioFlinger: BUFFER TIMEOUT: remove(4096) from active list on thread 0xeb303a80
12-09 19:57:43.843 258 276 V AudioPolicyManagerCustom: setOutputDevice() device 0000 delayMs 100 force 0
12-09 19:57:43.843 258 276 V AudioPolicyManagerCustom: setOutputDevice() prevDevice 0002
12-09 19:57:43.843 258 276 V AudioPolicyManagerCustom: setOutputDevice() setting same device 0000 or null device
12-09 19:57:44.614 3275 3275 E AEE/AED : request.action: 0


addr2line -f -e ./out/target/product/elink8176_tb_n/symbols/system/lib/hw/bluetooth.default.so 0000c1ed