*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:9/PI/15.520.8-20200731:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 3070, tid: 3516, name: TimeCheckThread  >>> /system/bin/audioserver <<<
signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------
Abort message: 'TimeCheck timeout for IAudioFlinger'
    r0  00000000  r1  00000dbc  r2  00000006  r3  b2ce2958
    r4  00000bfe  r5  00000dbc  r6  b0a634a4  r7  0000010c
    r8  b35a0eba  r9  b1812068  r10 3b9aca00  r11 b2c30d69
    ip  7fffffff  sp  b0a63490  lr  b2c710e5  pc  b2c68e72

backtrace:
    #00 pc 0001ce72  /system/lib/libc.so (abort+62)
    #01 pc 00006dd5  /system/lib/liblog.so (__android_log_assert+156)
    #02 pc 0000e407  /system/lib/libmedia_helper.so (android::TimeCheck::TimeCheckThread::threadLoop()+270)
    #03 pc 0000c1bf  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+286)
    #04 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #05 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b0a63450  b1812068  [anon:libc_malloc]
         b0a63454  3b9aca00
         b0a63458  b2c30d69  /system/lib/libutils.so (_ZN13thread_data_t10trampolineEPKS_)
         b0a6345c  b2a1fb6d  /system/lib/liblog.so (__android_log_buf_write+252)
         b0a63460  000003dc
         b0a63464  ffff0208  [vectors]
         b0a63468  00000007
         b0a6346c  000003ff
         b0a63470  7fffffdf
         b0a63474  fffffff8
         b0a63478  00000000
         b0a6347c  161dbc96
         b0a63480  00000bfe
         b0a63484  00000dbc
         b0a63488  b0a634a4  <anonymous:b0967000>
         b0a6348c  b2c68e63  /system/lib/libc.so (abort+46)
    #00  b0a63490  00000001
         ........  ........
    #01  b0a634c0  b3779326  /system/lib/libmedia_helper.so
         ........  ........
    #02  b0a638f0  b180b908  [anon:libc_malloc]
         ........  ........
    #03  b0a63920  b0a6391c  <anonymous:b0967000>
         ........  ........
    #04  b0a63958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #05  b0a63960  b0a63978  <anonymous:b0967000>
         b0a63964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b0a63968  b0a63970  <anonymous:b0967000>
         b0a6396c  00000000
         b0a63970  b0e7f970  <anonymous:b0d83000>
         b0a63974  b0965970  <anonymous:b0869000>
         b0a63978  ffffffff
         b0a6397c  00000000
         b0a63980  00000001
         b0a63984  b0966000  [anon:thread stack guard]
         b0a63988  000fd970
         b0a6398c  00001000
         b0a63990  00000000
         b0a63994  00000000
         b0a63998  00000003
         b0a6399c  00000000

memory near r3 (/system/lib/libc.so):
    b2ce2938 725f7974 5f646165 6c6c6163 6b636162  ty_read_callback
    b2ce2948 74202928 6572206f 00006461 00000000  () to read......
    b2ce2958 00000000 10000000 00000000 00000000  ................
    b2ce2968 00000000 00000000 00000000 00000000  ................
    b2ce2978 00000000 00000000 00000000 00000000  ................
    b2ce2988 01000000 00000000 00000001 00000000  ................
    b2ce2998 00000000 00000000 00000000 00000000  ................
    b2ce29a8 00000000 00000000 00000000 00000000  ................
    b2ce29b8 7665642f 636f732f 2f74656b 706f7270  /dev/socket/prop
    b2ce29c8 79747265 7265735f 65636976 00000000  erty_service....
    b2ce29d8 0000002d 0000002b 00000030 00000031  -...+...0...1...
    b2ce29e8 00000032 00000033 00000034 00000035  2...3...4...5...
    b2ce29f8 00000036 00000037 00000038 00000039  6...7...8...9...
    b2ce2a08 0000002e 00000078 00000058 00000065  ....x...X...e...
    b2ce2a18 00000045 00000070 00000050 00000028  E...p...P...(...
    b2ce2a28 00000029 0000006e 0000004e 00000061  )...n...N...a...

memory near r6 (<anonymous:b0967000>):
    b0a63484 00000dbc b0a634a4 b2c68e63 00000001  .....4..c.......
    b0a63494 b2a2b397 00000001 b0a634d8 00000024  .........4..$...
    b0a634a4 ffffffdf ffffffff 00000000 b0a634c8  .............4..
    b0a634b4 fff16555 7fffffff b2a1fdd9 b3779326  Ue..........&.w.
    b0a634c4 b0a638ec b0a634d8 00000023 b2a2b424  .8...4..#...$...
    b0a634d4 00000001 656d6954 63656843 6974206b  ....TimeCheck ti
    b0a634e4 756f656d 6f662074 41492072 6f696475  meout for IAudio
    b0a634f4 6e696c46 00726567 00000000 00000000  Flinger.........
    b0a63504 00000000 00000000 00000000 00000000  ................
    b0a63514 00000000 00000000 00000000 00000000  ................
    b0a63524 00000000 00000000 00000000 00000000  ................
    b0a63534 00000000 00000000 00000000 00000000  ................
    b0a63544 00000000 00000000 00000000 00000000  ................
    b0a63554 00000000 00000000 00000000 00000000  ................
    b0a63564 00000000 00000000 00000000 00000000  ................
    b0a63574 00000000 00000000 00000000 00000000  ................

memory near r8 (/system/lib/libaudioclient.so):
    b35a0e98 6b636172 6e610073 696f7264 656d2e64  racks.android.me
    b35a0ea8 2e616964 64754149 6c466f69 65676e69  dia.IAudioFlinge
    b35a0eb8 41490072 6f696475 6e696c46 00726567  r.IAudioFlinger.
    b35a0ec8 203a7325 6e617274 74636173 206e6f69  %s: transaction 
    b35a0ed8 72206425 69656365 20646576 6d6f7266  %d received from
    b35a0ee8 44495020 00642520 72546e6f 61736e61   PID %d.onTransa
    b35a0ef8 25007463 74203a73 736e6172 69746361  ct.%s: transacti
    b35a0f08 25206e6f 65722064 76696563 66206465  on %d received f
    b35a0f18 206d6f72 20444950 75206425 7475616e  rom PID %d unaut
    b35a0f28 69726f68 2064657a 20444955 28006425  horized UID %d.(
    b35a0f38 63617274 3d21206b 20293020 28203d21  track != 0) != (
    b35a0f48 74617473 3d207375 4f4e203d 5252455f  status == NO_ERR
    b35a0f58 0029524f 63657228 2064726f 30203d21  OR).(record != 0
    b35a0f68 3d212029 74732820 73757461 203d3d20  ) != (status == 
    b35a0f78 455f4f4e 524f5252 2f620029 30393332  NO_ERROR).b/2390
    b35a0f88 31353935 65726300 54657461 6b636172  5951.createTrack

memory near r9 ([anon:libc_malloc]):
    b1812048 b0a63970 00000000 00000002 00000000  p9..............
    b1812058 65670100 00000000 00000dbc 096736a6  ..ge.........6g.
    b1812068 00000000 b377bb10 b1812dc0 00000003  ......w..-......
    b1812078 00000007 00000010 b377ba88 b18251a0  ..........w..Q..
    b1812088 00000000 00000000 00000001 00000038  ............8...
    b1812098 454e4e41 4e495f4c 00001f40 00002b11  ANNEL_IN@....+..
    b18120a8 00002ee0 00003e80 00005622 00005dc0  .....>.."V...]..
    b18120b8 00007d00 0000ac44 0000bb80 4e414843  .}..D.......CHAN
    b18120c8 5f4c454e 465f4e49 544e4f52 4341425f  NEL_IN_FRONT_BAC
    b18120d8 0000004b 00000000 00000001 00000038  K...........8...
    b18120e8 454e4e41 4e495f4c 00001f40 00002b11  ANNEL_IN@....+..
    b18120f8 00002ee0 00003e80 00005622 00005dc0  .....>.."V...]..
    b1812108 00007d00 0000ac44 0000bb80 4e414843  .}..D.......CHAN
    b1812118 5f4c454e 465f4e49 544e4f52 4341425f  NEL_IN_FRONT_BAC
    b1812128 0000004b 00000000 00000001 00000038  K...........8...
    b1812138 454e4e41 4e495f4c 00001f40 00002b11  ANNEL_IN@....+..

memory near r10:
    3b9ac9e0 -------- -------- -------- --------  ................
    3b9ac9f0 -------- -------- -------- --------  ................
    3b9aca00 -------- -------- -------- --------  ................
    3b9aca10 -------- -------- -------- --------  ................
    3b9aca20 -------- -------- -------- --------  ................
    3b9aca30 -------- -------- -------- --------  ................
    3b9aca40 -------- -------- -------- --------  ................
    3b9aca50 -------- -------- -------- --------  ................
    3b9aca60 -------- -------- -------- --------  ................
    3b9aca70 -------- -------- -------- --------  ................
    3b9aca80 -------- -------- -------- --------  ................
    3b9aca90 -------- -------- -------- --------  ................
    3b9acaa0 -------- -------- -------- --------  ................
    3b9acab0 -------- -------- -------- --------  ................
    3b9acac0 -------- -------- -------- --------  ................
    3b9acad0 -------- -------- -------- --------  ................

memory near r11 (/system/lib/libutils.so):
    b2c30d48 b00bbf04 83f0e8bd ec26f7fc 0000b1b2  ..........&.....
    b2c30d58 0000008f 00007c59 00007c64 0000b0fc  ....Y|..d|......
    b2c30d68 b081b5f0 e9d02800 e9d07400 bf186502  .....(...t...e..
    b2c30d78 ec24f7fc 21002000 f7fc4632 2e0aecb0  ..$.. .!2F......
    b2c30d88 0000f04f 2101bfb4 f7fc2100 b345ecae  O......!.!....E.
    b2c30d98 462a2000 e0002300 78113201 d004292e  . *F.#...2.x.)..
    b2c30da8 d0052940 d1f72900 2001e005 e7f43201  @)...)..... .2..
    b2c30db8 32012301 2100e7f1 1b519100 4629290e  .#.2...!..Q..))F
    b2c30dc8 f1a2bfc8 2b00010f 4629bf18 bf082800  .......+..)F.(..
    b2c30dd8 200f4629 23002200 ec5cf7fc f7fc4628  )F. .".#..\.(F..
    b2c30de8 4620eb82 b0014639 40f0e8bd f0064708  .. F9F.....@.G..
    b2c30df8 0000bd6f b082b580 23004a07 f8d2447a  o........J.#zD..
    b2c30e08 4a06c000 3300e9cd 447a2300 280047e0  ...J...3.#zD.G.(
    b2c30e18 2001bf18 bd80b002 0000b204 00007bc6  ... .........{..
    b2c30e28 b082b580 f8df4b08 447be024 f8d344fe  .....K..$.{D.D..
    b2c30e38 2300c000 3200e9cd 23004672 280047e0  ...#...2rF.#.G.(

memory near ip:
    7fffffdc -------- -------- -------- --------  ................
    7fffffec -------- -------- -------- --------  ................
    7ffffffc -------- -------- -------- --------  ................
    8000000c -------- -------- -------- --------  ................
    8000001c -------- -------- -------- --------  ................
    8000002c -------- -------- -------- --------  ................
    8000003c -------- -------- -------- --------  ................
    8000004c -------- -------- -------- --------  ................
    8000005c -------- -------- -------- --------  ................
    8000006c -------- -------- -------- --------  ................
    8000007c -------- -------- -------- --------  ................
    8000008c -------- -------- -------- --------  ................
    8000009c -------- -------- -------- --------  ................
    800000ac -------- -------- -------- --------  ................
    800000bc -------- -------- -------- --------  ................
    800000cc -------- -------- -------- --------  ................

memory near sp (<anonymous:b0967000>):
    b0a63470 7fffffdf fffffff8 00000000 161dbc96  ................
    b0a63480 00000bfe 00000dbc b0a634a4 b2c68e63  .........4..c...
    b0a63490 00000001 b2a2b397 00000001 b0a634d8  .............4..
    b0a634a0 00000024 ffffffdf ffffffff 00000000  $...............
    b0a634b0 b0a634c8 fff16555 7fffffff b2a1fdd9  .4..Ue..........
    b0a634c0 b3779326 b0a638ec b0a634d8 00000023  &.w..8...4..#...
    b0a634d0 b2a2b424 00000001 656d6954 63656843  $.......TimeChec
    b0a634e0 6974206b 756f656d 6f662074 41492072  k timeout for IA
    b0a634f0 6f696475 6e696c46 00726567 00000000  udioFlinger.....
    b0a63500 00000000 00000000 00000000 00000000  ................
    b0a63510 00000000 00000000 00000000 00000000  ................
    b0a63520 00000000 00000000 00000000 00000000  ................
    b0a63530 00000000 00000000 00000000 00000000  ................
    b0a63540 00000000 00000000 00000000 00000000  ................
    b0a63550 00000000 00000000 00000000 00000000  ................
    b0a63560 00000000 00000000 00000000 00000000  ................

memory near lr (/system/lib/libc.so):
    b2c710c4 21234630 eca4f7f1 0100e9dd 0100e9cd  0F#!............
    b2c710d4 e0004669 46282100 23084622 efb6f7f1  iF...!(F"F.#....
    b2c710e4 9a034906 68094479 1a896809 b004bf04  .I..yD.h.h......
    b2c710f4 f7f1bd70 bf00e93a 0007c338 0007c2e8  p...:...8.......
    b2c71104 447b4b01 4718689b 0007d036 b084b5b0  .K{D.h.G6.......
    b2c71114 c018f8df e508e9dd e9cd44fc f8dce500  .........D......
    b2c71124 94024000 f804f000 bdb0b004 0007c30c  .@..............
    b2c71134 4ff0e92d 4607b089 ac034869 4478461e  -..O...FiH...FxD
    b2c71144 46894692 68006800 46209008 ec5af7f1  .F.F.h.h.. F..Z.
    b2c71154 2002aa01 f7f14621 2e00ebb4 6830bf1a  ... !F........0h
    b2c71164 20008800 f880fa0f 0f40f018 f1bad14e  ... ......@.N...
    b2c71174 bf080f00 d0492800 efc8f7f1 d1492800  .....(I......(I.
    b2c71184 f0084d58 ac030b04 447d2701 0f00f1bb  XM.......'}D....
    b2c71194 6830d005 30184639 e860f7f2 4638b950  ..0h9F.0..`.P.8F
    b2c711a4 46222100 ec3af7f1 f0003001 98038095  .!"F..:..0......
    b2c711b4 d3072802 46294638 f7f12200 3001ec30  .(..8F)F."..0..0

memory near pc (/system/lib/libc.so):
    b2c68e50 21064630 eddef7f9 46312002 f7f92200  0F.!..... 1F."..
    b2c68e60 4b11ed32 46294620 447b2206 7786f44f  2..K F)F."{DO..w
    b2c68e70 f963df00 46690acd f9404608 681a0acd  ..c...iF.F@....h
    b2c68e80 20066002 f7f92200 2002edcc 22004631  .`. ."..... 1F."
    b2c68e90 ed18f7f9 46294620 f44f2206 df007786  .... F)F."O..w..
    b2c68ea0 f7f9207f bf00edc4 00079aea f06e2300  . ...........#n.
    b2c68eb0 0000bf09 c008f8df f8dc44fc 4760c000  .........D....`G
    b2c68ec0 00085284 4601460a 0063f06f f06e2300  .R...F.Fo.c..#n.
    b2c68ed0 0000bf01 b082b580 4479490c 68096809  .........IyD.h.h
    b2c68ee0 46699101 edb4f7f9 48092800 44789900  ..iF.....(.H..xD
    b2c68ef0 f04fbf08 9a0131ff 68006800 bf021a80  ..O..1...h.h....
    b2c68f00 b002ba08 f7f9bd80 bf00ea32 000844f6  ........2....D..
    b2c68f10 000844e2 b082b580 4479490c 68096809  .D.......IyD.h.h
    b2c68f20 46699101 ed94f7f9 29004601 98004908  ..iF.....F.).I..
    b2c68f30 bf084479 30fff04f 68099a01 1a896809  yD..O..0...h.h..
    b2c68f40 b002bf04 f7f9bd80 bf00ea12 000844b6  .............D..

memory map (686 entries):
    8080c000-80812fff r-x         0      7000  /system/bin/audioserver (BuildId: fbaaeb0984ba7177866223e3102601fd)
    80814000-80814fff r--      7000      1000  /system/bin/audioserver
    80815000-80815fff rw-         0      1000
    af284000-af284fff ---         0      1000  [anon:thread stack guard]
    af285000-af381fff rw-         0     fd000
    af382000-af382fff ---         0      1000  [anon:thread stack guard]
    af383000-af47ffff rw-         0     fd000
    af480000-af57ffff rw-         0    100000  /dev/ashmem/MemoryHeapBase (deleted)
    af580000-af67ffff rw-         0    100000  [anon:libc_malloc]
    af698000-af817fff rw-         0    180000  /dev/ashmem/AudioFlinger::Client(4516) (deleted)
    af818000-af818fff ---         0      1000  [anon:thread stack guard]
    af819000-af915fff rw-         0     fd000
    af916000-af916fff ---         0      1000  [anon:thread stack guard]
    af917000-afa13fff rw-         0     fd000
    afa14000-afa14fff ---         0      1000  [anon:thread stack guard]
    afa15000-afb11fff rw-         0     fd000
    afb12000-afb12fff ---         0      1000  [anon:thread stack guard]
    afb13000-afc0ffff rw-         0     fd000
    afc10000-afc10fff ---         0      1000  [anon:thread stack guard]
    afc11000-afd0dfff rw-         0     fd000
    afd0e000-afd0efff ---         0      1000  [anon:thread stack guard]
    afd0f000-afe0bfff rw-         0     fd000
    afe0c000-afe0cfff ---         0      1000  [anon:thread stack guard]
    afe0d000-aff09fff rw-         0     fd000
    aff0a000-aff0afff ---         0      1000  [anon:thread stack guard]
    aff0b000-b0007fff rw-         0     fd000
    b0008000-b0008fff ---         0      1000  [anon:thread stack guard]
    b0009000-b0105fff rw-         0     fd000
    b0106000-b0106fff ---         0      1000  [anon:thread stack guard]
    b0107000-b0203fff rw-         0     fd000
    b0204000-b0204fff ---         0      1000  [anon:thread stack guard]
    b0205000-b0301fff rw-         0     fd000
    b0302000-b0481fff rw-         0    180000  /dev/ashmem/AudioFlinger::Client(3148) (deleted)
    b0482000-b0482fff ---         0      1000  [anon:thread stack guard]
    b0483000-b057ffff rw-         0     fd000
    b0580000-b05fffff rw-         0     80000  [anon:libc_malloc]
    b066c000-b066cfff ---         0      1000  [anon:thread stack guard]
    b066d000-b0769fff rw-         0     fd000
    b076a000-b076afff ---         0      1000  [anon:thread stack guard]
    b076b000-b0867fff rw-         0     fd000
    b0868000-b0868fff ---         0      1000  [anon:thread stack guard]
    b0869000-b0965fff rw-         0     fd000
    b0966000-b0966fff ---         0      1000  [anon:thread stack guard]
    b0967000-b0a63fff rw-         0     fd000
    b0a64000-b0b63fff rw-         0    100000  /dev/ashmem/SoundTriggerHwService (deleted)
    b0b64000-b0ba8fff r-x         0     45000  /system/lib/libevent.so (BuildId: 62251b14695a39bfb7d37b51d0714164)
    b0ba9000-b0ba9fff r--     44000      1000  /system/lib/libevent.so
    b0baa000-b0baafff rw-     45000      1000  /system/lib/libevent.so
    b0be8000-b0bf0fff r-x         0      9000  /system/lib/hw/audio.a2dp.default.so (BuildId: be8dd76eaa64ba55e00e508acec61ba2)
    b0bf1000-b0bf1fff ---         0      1000
    b0bf2000-b0bf2fff r--      9000      1000  /system/lib/hw/audio.a2dp.default.so
    b0bf3000-b0bf3fff rw-      a000      1000  /system/lib/hw/audio.a2dp.default.so
    b0c02000-b0cf4fff r-x         0     f3000  /system/lib/libchrome.so (BuildId: 83da69e47bbddb13d73a12a75287c79f) (load bias 0x1000)
    b0cf5000-b0cf8fff r--     f2000      4000  /system/lib/libchrome.so (load bias 0x1000)
    b0cf9000-b0cf9fff rw-     f6000      1000  /system/lib/libchrome.so (load bias 0x1000)
    b0cfa000-b0cfafff rw-         0      1000  [anon:.bss]
    b0d00000-b0d7ffff rw-         0     80000  [anon:libc_malloc]
    b0d82000-b0d82fff ---         0      1000  [anon:thread stack guard]
    b0d83000-b0e7ffff rw-         0     fd000
    b0e80000-b0efffff rw-         0     80000  [anon:libc_malloc]
    b0f12000-b0f12fff ---         0      1000  [anon:thread stack guard]
    b0f13000-b100ffff rw-         0     fd000
    b1010000-b1010fff ---         0      1000  [anon:thread stack guard]
    b1011000-b110dfff rw-         0     fd000
    b110e000-b110efff ---         0      1000  [anon:thread stack guard]
    b110f000-b120bfff rw-         0     fd000
    b120c000-b120cfff ---         0      1000  [anon:thread stack guard]
    b120d000-b1309fff rw-         0     fd000
    b130a000-b130afff ---         0      1000  [anon:thread stack guard]
    b130b000-b1407fff rw-         0     fd000
    b1408000-b1408fff ---         0      1000  [anon:thread stack guard]
    b1409000-b1505fff rw-         0     fd000
    b1506000-b1506fff ---         0      1000  [anon:thread stack guard]
    b1507000-b1603fff rw-         0     fd000
    b1800000-b18fffff rw-         0    100000  [anon:libc_malloc]
    b1916000-b1928fff r-x         0     13000  /system/lib/libbacktrace.so (BuildId: 71728b781714ec3884c4ef3229400e70)
    b1929000-b1929fff ---         0      1000
    b192a000-b192afff r--     13000      1000  /system/lib/libbacktrace.so
    b192b000-b192bfff rw-     14000      1000  /system/lib/libbacktrace.so
    b1951000-b195afff r-x         0      a000  /system/lib/libsoundtrigger.so (BuildId: 759aac155ad9d3bc21ce79e6dae7bc05) (load bias 0x1000)
    b195b000-b195bfff ---         0      1000
    b195c000-b195dfff r--      a000      2000  /system/lib/libsoundtrigger.so (load bias 0x1000)
    b195e000-b195efff rw-      c000      1000  /system/lib/libsoundtrigger.so (load bias 0x1000)
    b1982000-b1993fff r-x         0     12000  /system/lib/libGLESv2.so (BuildId: e35d785f5eb304dc47660ef216eca44c)
    b1994000-b1994fff r--     11000      1000  /system/lib/libGLESv2.so
    b1995000-b1995fff rw-     12000      1000  /system/lib/libGLESv2.so
    b19e4000-b19e6fff r-x         0      3000  /system/lib/android.hardware.graphics.common@1.1.so (BuildId: 324380b0baca5ee3409b21d82de6204f)
    b19e7000-b19e7fff r--      2000      1000  /system/lib/android.hardware.graphics.common@1.1.so
    b19e8000-b19e8fff rw-      3000      1000  /system/lib/android.hardware.graphics.common@1.1.so
    b1a16000-b1a27fff r-x         0     12000  /system/lib/android.hardware.graphics.mapper@2.1.so (BuildId: a7b0c08cf7a1695db10e0359ab56bb14)
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    b3fe7000-b3fe7fff ---         0      1000  [anon:bionic TLS guard]
    b3fe8000-b3fe8fff ---         0      1000  [anon:thread signal stack guard]
    b3fe9000-b3fecfff rw-         0      4000  [anon:thread signal stack]
    b3fed000-b3fedfff ---         0      1000  [anon:bionic TLS guard]
    b3fee000-b3ff0fff rw-         0      3000  [anon:bionic TLS]
    b3ff1000-b3ff1fff ---         0      1000  [anon:bionic TLS guard]
    b3ff2000-b3ff2fff ---         0      1000  [anon:thread signal stack guard]
    b3ff3000-b3ff6fff rw-         0      4000  [anon:thread signal stack]
    b3ff7000-b3ff7fff ---         0      1000  [anon:bionic TLS guard]
    b3ff8000-b3ffafff rw-         0      3000  [anon:bionic TLS]
    b3ffb000-b3ffbfff ---         0      1000  [anon:bionic TLS guard]
    b3ffc000-b3ffcfff ---         0      1000  [anon:thread signal stack guard]
    b3ffd000-b4000fff rw-         0      4000  [anon:thread signal stack]
    b4001000-b4001fff ---         0      1000  [anon:bionic TLS guard]
    b4002000-b4004fff rw-         0      3000  [anon:bionic TLS]
    b4005000-b4005fff ---         0      1000  [anon:bionic TLS guard]
    b4006000-b4006fff ---         0      1000  [anon:thread signal stack guard]
    b4007000-b400afff rw-         0      4000  [anon:thread signal stack]
    b400b000-b400bfff ---         0      1000  [anon:bionic TLS guard]
    b400c000-b400efff rw-         0      3000  [anon:bionic TLS]
    b400f000-b400ffff ---         0      1000  [anon:bionic TLS guard]
    b4010000-b4010fff ---         0      1000  [anon:thread signal stack guard]
    b4011000-b4014fff rw-         0      4000  [anon:thread signal stack]
    b4015000-b4015fff ---         0      1000  [anon:bionic TLS guard]
    b4016000-b4018fff rw-         0      3000  [anon:bionic TLS]
    b4019000-b4019fff ---         0      1000  [anon:bionic TLS guard]
    b401a000-b401afff ---         0      1000  [anon:thread signal stack guard]
    b401b000-b401efff rw-         0      4000  [anon:thread signal stack]
    b401f000-b401ffff ---         0      1000  [anon:bionic TLS guard]
    b4020000-b4022fff rw-         0      3000  [anon:bionic TLS]
    b4023000-b4023fff ---         0      1000  [anon:bionic TLS guard]
    b4024000-b4024fff ---         0      1000  [anon:thread signal stack guard]
    b4025000-b4028fff rw-         0      4000  [anon:thread signal stack]
    b4029000-b4029fff ---         0      1000  [anon:bionic TLS guard]
    b402a000-b402cfff rw-         0      3000  [anon:bionic TLS]
    b402d000-b402dfff ---         0      1000  [anon:bionic TLS guard]
    b402e000-b402efff ---         0      1000  [anon:thread signal stack guard]
    b402f000-b4032fff rw-         0      4000  [anon:thread signal stack]
    b4033000-b4033fff ---         0      1000  [anon:bionic TLS guard]
    b4034000-b4036fff rw-         0      3000  [anon:bionic TLS]
    b4037000-b4037fff ---         0      1000  [anon:bionic TLS guard]
    b4038000-b4038fff ---         0      1000  [anon:thread signal stack guard]
    b4039000-b403cfff rw-         0      4000  [anon:thread signal stack]
    b403d000-b403dfff ---         0      1000  [anon:bionic TLS guard]
    b403e000-b4040fff rw-         0      3000  [anon:bionic TLS]
    b4041000-b4041fff ---         0      1000  [anon:bionic TLS guard]
    b4042000-b4042fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b4043000-b4044fff rw-         0      2000  /dev/ashmem/MessageQueue (deleted)
    b4045000-b4045fff ---         0      1000  [anon:thread signal stack guard]
    b4046000-b4049fff rw-         0      4000  [anon:thread signal stack]
    b404a000-b404afff ---         0      1000  [anon:bionic TLS guard]
    b404b000-b404dfff rw-         0      3000  [anon:bionic TLS]
    b404e000-b404efff ---         0      1000  [anon:bionic TLS guard]
    b404f000-b406efff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    b406f000-b4072fff r-x         0      4000  /system/lib/libnetd_client.so (BuildId: e1ee957103b4b99d81754706d28faf6c)
    b4073000-b4073fff r--      3000      1000  /system/lib/libnetd_client.so
    b4074000-b4074fff rw-      4000      1000  /system/lib/libnetd_client.so
    b4075000-b4075fff ---         0      1000  [anon:thread signal stack guard]
    b4076000-b4079fff rw-         0      4000  [anon:thread signal stack]
    b407a000-b4099fff r--         0     20000  /dev/__properties__/u:object_r:vendor_platform_prop:s0
    b409a000-b409afff r--         0      1000  [anon:linker_alloc]
    b409b000-b409bfff rw-         0      1000  [anon:linker_alloc]
    b409c000-b409cfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b409d000-b409dfff ---         0      1000  [anon:bionic TLS guard]
    b409e000-b40a0fff rw-         0      3000  [anon:bionic TLS]
    b40a1000-b40a1fff ---         0      1000  [anon:bionic TLS guard]
    b40a2000-b40a2fff r--         0      1000  [anon:linker_alloc]
    b40a3000-b40a3fff ---         0      1000  [anon:thread signal stack guard]
    b40a4000-b40a7fff rw-         0      4000  [anon:thread signal stack]
    b40a8000-b40a8fff ---         0      1000  [anon:bionic TLS guard]
    b40a9000-b40abfff rw-         0      3000  [anon:bionic TLS]
    b40ac000-b40acfff ---         0      1000  [anon:bionic TLS guard]
    b40ad000-b40adfff ---         0      1000  [anon:thread signal stack guard]
    b40ae000-b40b1fff rw-         0      4000  [anon:thread signal stack]
    b40b2000-b40b2fff ---         0      1000  [anon:bionic TLS guard]
    b40b3000-b40b5fff rw-         0      3000  [anon:bionic TLS]
    b40b6000-b40b6fff ---         0      1000  [anon:bionic TLS guard]
    b40b7000-b40d6fff r--         0     20000  /dev/__properties__/u:object_r:bluetooth_a2dp_offload_prop:s0
    b40d7000-b40d7fff r--         0      1000  [anon:linker_alloc]
    b40d8000-b40d8fff ---         0      1000  [anon:thread signal stack guard]
    b40d9000-b40dcfff rw-         0      4000  [anon:thread signal stack]
    b40dd000-b40fcfff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    b40fd000-b40fdfff rw-         0      1000  [anon:linker_alloc]
    b40fe000-b40fefff ---         0      1000  [anon:bionic TLS guard]
    b40ff000-b4101fff rw-         0      3000  [anon:bionic TLS]
    b4102000-b4102fff ---         0      1000  [anon:bionic TLS guard]
    b4103000-b4122fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    b4123000-b4123fff r--         0      1000  [anon:linker_alloc]
    b4124000-b4124fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b4125000-b4125fff ---         0      1000  [anon:thread signal stack guard]
    b4126000-b4129fff rw-         0      4000  [anon:thread signal stack]
    b412a000-b412afff ---         0      1000  [anon:bionic TLS guard]
    b412b000-b412dfff rw-         0      3000  [anon:bionic TLS]
    b412e000-b412efff ---         0      1000  [anon:bionic TLS guard]
    b412f000-b412ffff ---         0      1000  [anon:thread signal stack guard]
    b4130000-b4133fff rw-         0      4000  [anon:thread signal stack]
    b4134000-b4153fff r--         0     20000  /dev/__properties__/u:object_r:default_prop:s0
    b4154000-b4173fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    b4174000-b4174fff r--         0      1000  [anon:linker_alloc]
    b4175000-b4175fff ---         0      1000  [anon:bionic TLS guard]
    b4176000-b4178fff rw-         0      3000  [anon:bionic TLS]
    b4179000-b4179fff ---         0      1000  [anon:bionic TLS guard]
    b417a000-b417afff ---         0      1000  [anon:thread signal stack guard]
    b417b000-b417efff rw-         0      4000  [anon:thread signal stack]
    b417f000-b417ffff ---         0      1000  [anon:thread signal stack guard]
    b4180000-b4183fff rw-         0      4000  [anon:thread signal stack]
    b4184000-b4184fff ---         0      1000  [anon:thread signal stack guard]
    b4185000-b4188fff rw-         0      4000  [anon:thread signal stack]
    b4189000-b4189fff ---         0      1000  [anon:thread signal stack guard]
    b418a000-b418dfff rw-         0      4000  [anon:thread signal stack]
    b418e000-b418efff ---         0      1000  [anon:thread signal stack guard]
    b418f000-b4192fff rw-         0      4000  [anon:thread signal stack]
    b4193000-b4193fff rw-         0      1000  [anon:linker_alloc]
    b4194000-b4194fff ---         0      1000  [anon:bionic TLS guard]
    b4195000-b4197fff rw-         0      3000  [anon:bionic TLS]
    b4198000-b4199fff ---         0      2000  [anon:bionic TLS guard]
    b419a000-b419cfff rw-         0      3000  [anon:bionic TLS]
    b419d000-b419efff ---         0      2000  [anon:bionic TLS guard]
    b419f000-b41a1fff rw-         0      3000  [anon:bionic TLS]
    b41a2000-b41a2fff ---         0      1000  [anon:bionic TLS guard]
    b41a3000-b41c2fff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    b41c3000-b41e2fff r--         0     20000  /dev/__properties__/u:object_r:media_prop:s0
    b41e3000-b41e3fff rw-         0      1000  [anon:linker_alloc]
    b41e4000-b41e4fff ---         0      1000  [anon:bionic TLS guard]
    b41e5000-b41e7fff rw-         0      3000  [anon:bionic TLS]
    b41e8000-b41e9fff ---         0      2000  [anon:bionic TLS guard]
    b41ea000-b41ecfff rw-         0      3000  [anon:bionic TLS]
    b41ed000-b41edfff ---         0      1000  [anon:bionic TLS guard]
    b41ee000-b41eefff ---         0      1000  [anon:thread signal stack guard]
    b41ef000-b41f2fff rw-         0      4000  [anon:thread signal stack]
    b41f3000-b41f3fff ---         0      1000  [anon:bionic TLS guard]
    b41f4000-b41f6fff rw-         0      3000  [anon:bionic TLS]
    b41f7000-b41f7fff ---         0      1000  [anon:bionic TLS guard]
    b41f8000-b41f8fff r--         0      1000  [anon:linker_alloc]
    b41f9000-b4218fff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    b4219000-b4238fff r--         0     20000  /dev/__properties__/properties_serial
    b4239000-b423ffff r--         0      7000  /dev/__properties__/property_info
    b4240000-b4240fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b4241000-b4241fff rw-      1000      1000  /dev/ashmem/MessageQueue (deleted)
    b4242000-b4242fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b4243000-b4243fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b4244000-b4244fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b4245000-b4245fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b4246000-b4246fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b4247000-b4247fff rw-         0      1000  [anon:linker_alloc_vector]
    b4248000-b4248fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b4249000-b4249fff r--         0      1000  [anon:atexit handlers]
    b424a000-b424afff rw-         0      1000  [anon:System property context nodes]
    b424b000-b424bfff rw-         0      1000  [anon:arc4random data]
    b424c000-b424cfff rw-         0      1000  [anon:linker_alloc]
    b424d000-b424efff rw-         0      2000  [anon:linker_alloc_vector]
    b424f000-b424ffff r--         0      1000  [anon:linker_alloc]
    b4250000-b4250fff rw-         0      1000  [anon:linker_alloc_vector]
    b4251000-b4252fff rw-         0      2000  [anon:linker_alloc_small_objects]
    b4253000-b4253fff rw-         0      1000  [anon:linker_alloc_vector]
    b4254000-b4255fff rw-         0      2000  [anon:linker_alloc_small_objects]
    b4256000-b4275fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    b4276000-b4276fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b4277000-b4278fff r--         0      2000  [anon:linker_alloc]
    b4279000-b4298fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    b4299000-b4299fff ---         0      1000
    b429a000-b429afff rw-         0      1000
    b429b000-b429bfff ---         0      1000
    b429c000-b42bbfff r--         0     20000  /dev/__properties__/properties_serial
    b42bc000-b42bcfff rw-         0      1000  [anon:System property context nodes]
    b42bd000-b42c3fff r--         0      7000  /dev/__properties__/property_info
    b42c4000-b42c4fff r--         0      1000  [anon:linker_alloc]
    b42c5000-b42c5fff rw-         0      1000  [anon:linker_alloc_vector]
    b42c6000-b42c8fff rw-         0      3000  [anon:linker_alloc_small_objects]
    b42c9000-b42c9fff r--         0      1000  [anon:atexit handlers]
    b42ca000-b42cafff ---         0      1000  [anon:thread signal stack guard]
    b42cb000-b42cefff rw-         0      4000  [anon:thread signal stack]
    b42cf000-b42cffff ---         0      1000  [anon:bionic TLS guard]
    b42d0000-b42d2fff rw-         0      3000  [anon:bionic TLS]
    b42d3000-b42d3fff ---         0      1000  [anon:bionic TLS guard]
    b42d4000-b4392fff r-x         0     bf000  /system/bin/linker (BuildId: 178678b3cb192c12befedfb23ab9f565)
    b4393000-b4393fff rw-         0      1000  [anon:arc4random data]
    b4394000-b4399fff r--     bf000      6000  /system/bin/linker
    b439a000-b439afff rw-     c5000      1000  /system/bin/linker
    b439b000-b439cfff rw-         0      2000
    b439d000-b439dfff r--         0      1000
    b439e000-b43a3fff rw-         0      6000
    be9ff000-bea1ffff rw-         0     21000  [stack]
    beb6c000-beb6cfff r-x         0      1000  [sigpage]
    beb6d000-beb6dfff r--         0      1000  [vvar]
    beb6e000-beb6efff r-x         0      1000  [vdso] (BuildId: 597d82037907ef6cb558aaf06fee1c6f2e4ee5ad)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 3070, name: audioserver  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  bea1f8b8  r3  bea1f8ac
    r4  bea1f8b8  r5  b1834000  r6  c0306201  r7  00000036
    r8  00000000  r9  b1834088  r10 bea1f8d8  r11 bea1f8c0
    ip  00000000  sp  bea1f898  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0000358d  /system/bin/audioserver (main+568)
    #06 pc 00088f85  /system/lib/libc.so (__libc_init+48)
    #07 pc 00003313  /system/bin/audioserver (_start_main+46)
    #08 pc 00019997  /system/bin/linker (__dl__ZNSt3__112__hash_tableINS_17__hash_value_typeIjP6soinfoEENS_22__unordered_map_hasherIjS4_NS_4hashIjEELb1EEENS_21__unordered_map_equalIjS4_NS_8equal_toIjEELb1EEENS_9allocatorIS4_EEE14__erase_uniqueIjEEjRKT_+90)
    #09 pc 00020cd7  [stack:be9ff000]

stack:
         bea1f858  00000000
         bea1f85c  01000100
         bea1f860  b0e825f0  [anon:libc_malloc]
         bea1f864  b180b008  [anon:libc_malloc]
         bea1f868  b1880040  [anon:libc_malloc]
         bea1f86c  b0ed7c80  [anon:libc_malloc]
         bea1f870  b180b008  [anon:libc_malloc]
         bea1f874  b0eeb220  [anon:libc_malloc]
         bea1f878  161dbc96
         bea1f87c  00000004
         bea1f880  b1834054  [anon:libc_malloc]
         bea1f884  00000000
         bea1f888  00000000
         bea1f88c  00000000
         bea1f890  b1834088  [anon:libc_malloc]
         bea1f894  bea1f8d8  [stack]
    #00  bea1f898  bea1f8ac  [stack]
         ........  ........
    #01  bea1f898  bea1f8ac  [stack]
         ........  ........
    #02  bea1f8b0  b1880040  [anon:libc_malloc]
         ........  ........
    #03  bea1f910  b1834000  [anon:libc_malloc]
         ........  ........
    #04  bea1f938  8080f355  /system/bin/audioserver (main)
         ........  ........
    #05  bea1f950  00000000
         ........  ........
    #06  bea1faa0  b4245110  [anon:linker_alloc_small_objects]
         ........  ........
    #07  bea1fab8  00000000
         ........  ........
    #08  bea1fad0  00000001
         ........  ........
    #09  bea1fb00  bea1fcf3  [stack]
         bea1fb04  bea1ff31  [stack]
         bea1fb08  00000000
         bea1fb0c  00000021
         bea1fb10  beb6e000  [vdso]
         bea1fb14  00000010
         bea1fb18  003fb0d6
         bea1fb1c  00000006
         bea1fb20  00001000
         bea1fb24  00000011
         bea1fb28  00000064
         bea1fb2c  00000003
         bea1fb30  8080c034  /system/bin/audioserver
         bea1fb34  00000004
         bea1fb38  00000020
         bea1fb3c  00000005
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 3232, name: HwBinder:3070_1  >>> /system/bin/audioserver <<<
    r0  00000005  r1  c0306201  r2  b1603878  r3  b1603874
    r4  b183b500  r5  b1603878  r6  00000000  r7  00000036
    r8  b183b558  r9  c0306201  r10 b1603898  r11 b183b59c
    ip  b1603880  sp  b1603860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 000169ef  /system/lib/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+190)
    #03 pc 0000f397  /system/lib/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0000fcbd  /system/lib/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #05 pc 00016095  /system/lib/libhwbinder.so (android::hardware::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b1603820  b2c310a1  /system/lib/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         b1603824  00000bfe
         b1603828  00000bfe
         b160382c  b1825300  [anon:libc_malloc]
         b1603830  b2c30d69  /system/lib/libutils.so (_ZN13thread_data_t10trampolineEPKS_)
         b1603834  b2cab7a7  /system/lib/libc.so (vsnprintf+114)
         b1603838  00000008
         b160383c  00000100
         b1603840  00000000
         b1603844  b180b208  [anon:libc_malloc]
         b1603848  0000000f
         b160384c  b2cb4b37  /system/lib/libc.so (je_arena_malloc_hard+182)
         b1603850  161dbc96
         b1603854  b183b500  [anon:libc_malloc]
         b1603858  00000004
         b160385c  00000000
    #00  b1603860  b1603874  <anonymous:b1507000>
         ........  ........
    #01  b1603860  b1603874  <anonymous:b1507000>
         ........  ........
    #02  b1603878  00000000
         ........  ........
    #03  b16038d0  161dbc96
         ........  ........
    #04  b16038f8  00000000
         ........  ........
    #05  b1603918  b180dc90  [anon:libc_malloc]
         ........  ........
    #06  b1603920  b160391c  <anonymous:b1507000>
         ........  ........
    #07  b1603958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1603960  b1603978  <anonymous:b1507000>
         b1603964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1603968  b1603970  <anonymous:b1507000>
         b160396c  00000000
         b1603970  b439e494  <anonymous:b439e000>
         b1603974  b1407970  <anonymous:b130b000>
         b1603978  00000ca0
         b160397c  00000bfe
         b1603980  00000001
         b1603984  b1506000  [anon:thread stack guard]
         b1603988  000fd970
         b160398c  00001000
         b1603990  00000000
         b1603994  00000000
         b1603998  00000003
         b160399c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 3234, name: ApmTone  >>> /system/bin/audioserver <<<
    r0  b181e048  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  b2cc3839  r7  000000f0
    r8  00000002  r9  00000000  r10 b181e054  r11 b14078f0
    ip  b1407880  sp  b1407870  lr  b2c69219  pc  b2c65d54

backtrace:
    #00 pc 00019d54  /system/lib/libc.so (syscall+28)
    #01 pc 0001d215  /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88)
    #02 pc 00063373  /system/lib/libc.so (pthread_cond_wait+32)
    #03 pc 0000914d  /system/lib/libaudiopolicyservice.so (android::AudioPolicyService::AudioCommandThread::threadLoop()+1092)
    #04 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #05 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #06 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b1407830  b2c30d69  /system/lib/libutils.so (_ZN13thread_data_t10trampolineEPKS_)
         b1407834  b2cab7a7  /system/lib/libc.so (vsnprintf+114)
         b1407838  00000000
         b140783c  00000000
         b1407840  00000000
         b1407844  00000000
         b1407848  00000000
         b140784c  00000000
         b1407850  00000000
         b1407854  00000000
         b1407858  ffffffff
         b140785c  00000000
         b1407860  00000001
         b1407864  00000000
         b1407868  b14078f1  <anonymous:b130b000>
         b140786c  b1880040  [anon:libc_malloc]
    #00  b1407870  b14079c8  <anonymous:b130b000>
         ........  ........
    #01  b1407880  00000000
         ........  ........
    #02  b14078b8  00000000
         ........  ........
    #03  b14078d0  b1880040  [anon:libc_malloc]
         ........  ........
    #04  b1407920  b140791c  <anonymous:b130b000>
         ........  ........
    #05  b1407958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  b1407960  b1407978  <anonymous:b130b000>
         b1407964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1407968  b1407970  <anonymous:b130b000>
         b140796c  00000000
         b1407970  b1603970  <anonymous:b1507000>
         b1407974  b1309970  <anonymous:b120d000>
         b1407978  00000ca2
         b140797c  00000bfe
         b1407980  00000001
         b1407984  b130a000  [anon:thread stack guard]
         b1407988  000fd970
         b140798c  00001000
         b1407990  00000000
         b1407994  00000000
         b1407998  00000003
         b140799c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 3235, name: ApmAudio  >>> /system/bin/audioserver <<<
    r0  b181e168  r1  00000089  r2  0000aaaa  r3  00000000
    r4  00000000  r5  ffffffff  r6  ffffffff  r7  000000f0
    r8  0000aaaa  r9  00000002  r10 b181e174  r11 b13098f0
    ip  b1309880  sp  b1309870  lr  b2c69219  pc  b2c65d54

backtrace:
    #00 pc 00019d54  /system/lib/libc.so (syscall+28)
    #01 pc 0001d215  /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88)
    #02 pc 00063373  /system/lib/libc.so (pthread_cond_wait+32)
    #03 pc 0000914d  /system/lib/libaudiopolicyservice.so (android::AudioPolicyService::AudioCommandThread::threadLoop()+1092)
    #04 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #05 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #06 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b1309830  00000000
         b1309834  00000000
         b1309838  00000000
         b130983c  00000000
         b1309840  00000000
         b1309844  00000000
         b1309848  00000000
         b130984c  00000000
         b1309850  00000000
         b1309854  00000000
         b1309858  00000000
         b130985c  00000000
         b1309860  00000000
         b1309864  00000000
         b1309868  00000000
         b130986c  00000001
    #00  b1309870  b13099c8  <anonymous:b120d000>
         ........  ........
    #01  b1309880  00000000
         ........  ........
    #02  b13098b8  00000000
         ........  ........
    #03  b13098d0  b1880040  [anon:libc_malloc]
         ........  ........
    #04  b1309920  b130991c  <anonymous:b120d000>
         ........  ........
    #05  b1309958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  b1309960  b1309978  <anonymous:b120d000>
         b1309964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1309968  b1309970  <anonymous:b120d000>
         b130996c  00000000
         b1309970  b1407970  <anonymous:b130b000>
         b1309974  b120b970  <anonymous:b110f000>
         b1309978  00000ca3
         b130997c  00000bfe
         b1309980  00000001
         b1309984  b120c000  [anon:thread stack guard]
         b1309988  000fd970
         b130998c  00001000
         b1309990  00000000
         b1309994  00000000
         b1309998  00000003
         b130999c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 3236, name: ApmOutput  >>> /system/bin/audioserver <<<
    r0  b181e1c8  r1  00000089  r2  0000370e  r3  00000000
    r4  00000000  r5  ffffffff  r6  000023d9  r7  000000f0
    r8  0000370e  r9  00000000  r10 b181e1d4  r11 b120b8f0
    ip  b120b880  sp  b120b870  lr  b2c69219  pc  b2c65d54

backtrace:
    #00 pc 00019d54  /system/lib/libc.so (syscall+28)
    #01 pc 0001d215  /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88)
    #02 pc 00063373  /system/lib/libc.so (pthread_cond_wait+32)
    #03 pc 0000914d  /system/lib/libaudiopolicyservice.so (android::AudioPolicyService::AudioCommandThread::threadLoop()+1092)
    #04 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #05 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #06 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b120b830  b180b388  [anon:libc_malloc]
         b120b834  b2cc843d  /system/lib/libc.so (ifree+504)
         b120b838  00000025
         b120b83c  b18257f0  [anon:libc_malloc]
         b120b840  b180b388  [anon:libc_malloc]
         b120b844  00000000
         b120b848  b1c46995  /system/lib/libaudiopolicymanagerdefault.so (_ZN7android18AudioPolicyManager13releaseOutputEi19audio_stream_type_t15audio_session_t)
         b120b84c  000023d9
         b120b850  ffffffff
         b120b854  b2cc86df  /system/lib/libc.so (je_free+74)
         b120b858  b1c46995  /system/lib/libaudiopolicymanagerdefault.so (_ZN7android18AudioPolicyManager13releaseOutputEi19audio_stream_type_t15audio_session_t)
         b120b85c  161dbc96
         b120b860  b18257f0  [anon:libc_malloc]
         b120b864  b120b884  <anonymous:b110f000>
         b120b868  b1823890  [anon:libc_malloc]
         b120b86c  161dbc96
    #00  b120b870  b120b9c8  <anonymous:b110f000>
         ........  ........
    #01  b120b880  00000000
         ........  ........
    #02  b120b8b8  00000000
         ........  ........
    #03  b120b8d0  b1880040  [anon:libc_malloc]
         ........  ........
    #04  b120b920  b120b91c  <anonymous:b110f000>
         ........  ........
    #05  b120b958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  b120b960  b120b978  <anonymous:b110f000>
         b120b964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b120b968  b120b970  <anonymous:b110f000>
         b120b96c  00000000
         b120b970  b1309970  <anonymous:b120d000>
         b120b974  b110d970  <anonymous:b1011000>
         b120b978  00000ca4
         b120b97c  00000bfe
         b120b980  00000001
         b120b984  b110e000  [anon:thread stack guard]
         b120b988  000fd970
         b120b98c  00001000
         b120b990  00000000
         b120b994  00000000
         b120b998  00000003
         b120b99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 3237, name: HwBinder:3070_2  >>> /system/bin/audioserver <<<
    r0  00000005  r1  c0306201  r2  b110d878  r3  b110d874
    r4  b183b800  r5  b110d878  r6  00000000  r7  00000036
    r8  b183b858  r9  c0306201  r10 b110d898  r11 b183b89c
    ip  b110d880  sp  b110d860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 000169ef  /system/lib/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+190)
    #03 pc 0000f397  /system/lib/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0000fcbd  /system/lib/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #05 pc 00016095  /system/lib/libhwbinder.so (android::hardware::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b110d820  b2c310a1  /system/lib/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         b110d824  00000bfe
         b110d828  00000ca0
         b110d82c  b1825400  [anon:libc_malloc]
         b110d830  b2c30d69  /system/lib/libutils.so (_ZN13thread_data_t10trampolineEPKS_)
         b110d834  b2cab7a7  /system/lib/libc.so (vsnprintf+114)
         b110d838  0000000b
         b110d83c  00000100
         b110d840  00000000
         b110d844  b180b408  [anon:libc_malloc]
         b110d848  0000000f
         b110d84c  b2cb4b37  /system/lib/libc.so (je_arena_malloc_hard+182)
         b110d850  161dbc96
         b110d854  b183b800  [anon:libc_malloc]
         b110d858  00000004
         b110d85c  00000000
    #00  b110d860  b110d874  <anonymous:b1011000>
         ........  ........
    #01  b110d860  b110d874  <anonymous:b1011000>
         ........  ........
    #02  b110d878  00000000
         ........  ........
    #03  b110d8d0  161dbc96
         ........  ........
    #04  b110d8f8  00000000
         ........  ........
    #05  b110d918  b180dff0  [anon:libc_malloc]
         ........  ........
    #06  b110d920  b110d91c  <anonymous:b1011000>
         ........  ........
    #07  b110d958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b110d960  b110d978  <anonymous:b1011000>
         b110d964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b110d968  b110d970  <anonymous:b1011000>
         b110d96c  00000000
         b110d970  b120b970  <anonymous:b110f000>
         b110d974  b1505970  <anonymous:b1409000>
         b110d978  00000ca5
         b110d97c  00000bfe
         b110d980  00000001
         b110d984  b1010000  [anon:thread stack guard]
         b110d988  000fd970
         b110d98c  00001000
         b110d990  00000000
         b110d994  00000000
         b110d998  00000003
         b110d99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 3240, name: Binder:3070_1  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b1505880  r3  b1505874
    r4  b1505880  r5  b18341c0  r6  c0306201  r7  00000036
    r8  00000000  r9  b1834248  r10 b15058a0  r11 b1505888
    ip  00000000  sp  b1505860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b1505820  00000000
         b1505824  01000100
         b1505828  00000000
         b150582c  b1505928  <anonymous:b1409000>
         b1505830  00000000
         b1505834  b0d56f00  [anon:libc_malloc]
         b1505838  b1604000
         b150583c  00000058
         b1505840  161dbc96
         b1505844  00000004
         b1505848  b1834214  [anon:libc_malloc]
         b150584c  00000000
         b1505850  00000000
         b1505854  00000000
         b1505858  b1834248  [anon:libc_malloc]
         b150585c  b15058a0  <anonymous:b1409000>
    #00  b1505860  b1505874  <anonymous:b1409000>
         ........  ........
    #01  b1505860  b1505874  <anonymous:b1409000>
         ........  ........
    #02  b1505878  00000011
         ........  ........
    #03  b15058d8  b18341c0  [anon:libc_malloc]
         ........  ........
    #04  b1505900  b180dcf0  [anon:libc_malloc]
         ........  ........
    #05  b1505918  b180dcf0  [anon:libc_malloc]
         ........  ........
    #06  b1505920  b150591c  <anonymous:b1409000>
         ........  ........
    #07  b1505958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1505960  b1505978  <anonymous:b1409000>
         b1505964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1505968  b1505970  <anonymous:b1409000>
         b150596c  00000000
         b1505970  b110d970  <anonymous:b1011000>
         b1505974  b100f970  <anonymous:b0f13000>
         b1505978  00000ca8
         b150597c  00000bfe
         b1505980  00000001
         b1505984  b1408000  [anon:thread stack guard]
         b1505988  000fd970
         b150598c  00001000
         b1505990  00000000
         b1505994  00000000
         b1505998  00000003
         b150599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 3241, name: Binder:3070_2  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b100f880  r3  b100f874
    r4  b100f880  r5  b18342a0  r6  c0306201  r7  00000036
    r8  00000000  r9  b1834328  r10 b100f8a0  r11 b100f888
    ip  00000000  sp  b100f860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b100f820  00000000
         b100f824  01000100
         b100f828  00000000
         b100f82c  b100f928  <anonymous:b0f13000>
         b100f830  00000000
         b100f834  b1873370  [anon:libc_malloc]
         b100f838  b1604108
         b100f83c  0000003c
         b100f840  161dbc96
         b100f844  00000004
         b100f848  b18342f4  [anon:libc_malloc]
         b100f84c  00000000
         b100f850  00000000
         b100f854  00000000
         b100f858  b1834328  [anon:libc_malloc]
         b100f85c  b100f8a0  <anonymous:b0f13000>
    #00  b100f860  b100f874  <anonymous:b0f13000>
         ........  ........
    #01  b100f860  b100f874  <anonymous:b0f13000>
         ........  ........
    #02  b100f878  00000002
         ........  ........
    #03  b100f8d8  b18342a0  [anon:libc_malloc]
         ........  ........
    #04  b100f900  b180dd80  [anon:libc_malloc]
         ........  ........
    #05  b100f918  b180dd80  [anon:libc_malloc]
         ........  ........
    #06  b100f920  b100f91c  <anonymous:b0f13000>
         ........  ........
    #07  b100f958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b100f960  b100f978  <anonymous:b0f13000>
         b100f964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b100f968  b100f970  <anonymous:b0f13000>
         b100f96c  00000000
         b100f970  b1505970  <anonymous:b1409000>
         b100f974  b0e7f970  <anonymous:b0d83000>
         b100f978  00000ca9
         b100f97c  00000bfe
         b100f980  00000001
         b100f984  b0f12000  [anon:thread stack guard]
         b100f988  000fd970
         b100f98c  00001000
         b100f990  00000000
         b100f994  00000000
         b100f998  00000003
         b100f99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 3256, name: AudioOut_D  >>> /system/bin/audioserver <<<
    r0  b4241210  r1  00000009  r2  00000000  r3  00000000
    r4  00000000  r5  00000002  r6  00001200  r7  000000f0
    r8  00000000  r9  fffffffd  r10 00000000  r11 00000000
    ip  b0e7f568  sp  b0e7f558  lr  b32b364b  pc  b2c65d54

backtrace:
    #00 pc 00019d54  /system/lib/libc.so (syscall+28)
    #01 pc 00001647  /system/lib/libfmq.so (android::hardware::EventFlag::waitHelper(unsigned int, unsigned int*, long long)+198)
    #02 pc 0001aabf  /system/lib/libaudiohal@4.0.so (android::V4_0::StreamOutHalHidl::callWriterThread(android::hardware::audio::V4_0::IStreamOut::WriteCommand, char const*, unsigned char const*, unsigned int, std::__1::function<void (android::hardware::audio::V4_0::IStreamOut::WriteStatus const&)>)+226)
    #03 pc 0001ac51  /system/lib/libaudiohal@4.0.so (android::V4_0::StreamOutHalHidl::write(void const*, unsigned int, unsigned int*)+120)
    #04 pc 0000420d  /system/lib/libnbaio.so (android::AudioStreamOutSink::write(void const*, unsigned int)+32)
    #05 pc 00020431  /system/lib/libaudioflinger.so (android::AudioFlinger::PlaybackThread::threadLoop_write()+416)
    #06 pc 00021b75  /system/lib/libaudioflinger.so (android::AudioFlinger::PlaybackThread::threadLoop()+3748)
    #07 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #08 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #09 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b0e7f518  0000001a
         b0e7f51c  b3c9b06a  /system/lib/libaudioflinger.so
         b0e7f520  bcabc08e
         b0e7f524  b3c80517  /system/lib/libaudioflinger.so (_Z5fnv1aIyLj50EET_RAT0__Kci+18)
         b0e7f528  0000001b
         b0e7f52c  b3c9b06a  /system/lib/libaudioflinger.so
         b0e7f530  bcabc08e
         b0e7f534  b3c80517  /system/lib/libaudioflinger.so (_Z5fnv1aIyLj50EET_RAT0__Kci+18)
         b0e7f538  00000000
         b0e7f53c  fdd8d000
         b0e7f540  0000000a
         b0e7f544  00000000
         b0e7f548  00001200
         b0e7f54c  b187b000  [anon:libc_malloc]
         b0e7f550  b187b000  [anon:libc_malloc]
         b0e7f554  b0e83b24  [anon:libc_malloc]
    #00  b0e7f558  b0e7f5f8  <anonymous:b0d83000>
         ........  ........
    #01  b0e7f568  00000000
         ........  ........
    #02  b0e7f5a8  00000000
         ........  ........
    #03  b0e7f620  00001200
         ........  ........
    #04  b0e7f670  00000000
         ........  ........
    #05  b0e7f688  b2c6526f  /system/lib/libc.so (clock_gettime+18)
         ........  ........
    #06  b0e7f6b0  bf763400
         ........  ........
    #07  b0e7f920  b0e7f91c  <anonymous:b0d83000>
         ........  ........
    #08  b0e7f958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #09  b0e7f960  b0e7f978  <anonymous:b0d83000>
         b0e7f964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b0e7f968  b0e7f970  <anonymous:b0d83000>
         b0e7f96c  00000000
         b0e7f970  b100f970  <anonymous:b0f13000>
         b0e7f974  b0a63970  <anonymous:b0967000>
         b0e7f978  00000cb8
         b0e7f97c  00000bfe
         b0e7f980  00000001
         b0e7f984  b0d82000  [anon:thread stack guard]
         b0e7f988  000fd970
         b0e7f98c  00001000
         b0e7f990  00000000
         b0e7f994  00000000
         b0e7f998  00000003
         b0e7f99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 3663, name: Binder:3070_3  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b0965880  r3  b0965874
    r4  b0965880  r5  b1834540  r6  c0306201  r7  00000036
    r8  00000000  r9  b18345c8  r10 b09658a0  r11 b0965888
    ip  00000000  sp  b0965860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b0965820  b0e83b00  [anon:libc_malloc]
         b0965824  b0e83b00  [anon:libc_malloc]
         b0965828  b0965854  <anonymous:b0869000>
         b096582c  b0965928  <anonymous:b0869000>
         b0965830  00000bfe
         b0965834  b1825760  [anon:libc_malloc]
         b0965838  00000001
         b096583c  b0d01ec4  [anon:libc_malloc]
         b0965840  161dbc96
         b0965844  00000004
         b0965848  b1834594  [anon:libc_malloc]
         b096584c  00000000
         b0965850  00000000
         b0965854  00000000
         b0965858  b18345c8  [anon:libc_malloc]
         b096585c  b09658a0  <anonymous:b0869000>
    #00  b0965860  b0965874  <anonymous:b0869000>
         ........  ........
    #01  b0965860  b0965874  <anonymous:b0869000>
         ........  ........
    #02  b0965878  b1880040  [anon:libc_malloc]
         ........  ........
    #03  b09658d8  b1834540  [anon:libc_malloc]
         ........  ........
    #04  b0965900  b180dc60  [anon:libc_malloc]
         ........  ........
    #05  b0965918  b180dc60  [anon:libc_malloc]
         ........  ........
    #06  b0965920  b096591c  <anonymous:b0869000>
         ........  ........
    #07  b0965958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b0965960  b0965978  <anonymous:b0869000>
         b0965964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b0965968  b0965970  <anonymous:b0869000>
         b096596c  00000000
         b0965970  b0a63970  <anonymous:b0967000>
         b0965974  b0867970  <anonymous:b076b000>
         b0965978  00000e4f
         b096597c  00000bfe
         b0965980  00000001
         b0965984  b0868000  [anon:thread stack guard]
         b0965988  000fd970
         b096598c  00001000
         b0965990  00000000
         b0965994  00000000
         b0965998  00000003
         b096599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 4073, name: Binder:3070_A  >>> /system/bin/audioserver <<<
    r0  af605d88  r1  00000089  r2  00000006  r3  00000000
    r4  00000000  r5  ffffffff  r6  b2cc843d  r7  000000f0
    r8  00000006  r9  00000000  r10 b184d080  r11 b2c30d69
    ip  aff09708  sp  aff096f8  lr  b2c69219  pc  b2c65d54

backtrace:
    #00 pc 00019d54  /system/lib/libc.so (syscall+28)
    #01 pc 0001d215  /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88)
    #02 pc 00063373  /system/lib/libc.so (pthread_cond_wait+32)
    #03 pc 0002a091  /system/lib/libaudioflinger.so (android::AudioFlinger::RecordThread::stop(android::AudioFlinger::RecordThread::RecordTrack*)+108)
    #04 pc 00035d6b  /system/lib/libaudioflinger.so (android::AudioFlinger::RecordThread::RecordTrack::stop()+46)
    #05 pc 00035997  /system/lib/libaudioflinger.so (android::AudioFlinger::RecordHandle::stop()+10)
    #06 pc 00003b59  /system/bin/audioserver (android::media::BnAudioRecord::onTransact(unsigned int, android::Parcel const&, android::Parcel*, unsigned int)+188)
    #07 pc 000361cf  /system/lib/libbinder.so (android::BBinder::transact(unsigned int, android::Parcel const&, android::Parcel*, unsigned int)+70)
    #08 pc 0003da17  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+410)
    #09 pc 0003d7a3  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+106)
    #10 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #11 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #12 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #13 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #14 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         aff096b8  b1880720  [anon:libc_malloc]
         aff096bc  b180be08  [anon:libc_malloc]
         aff096c0  b180e560  [anon:libc_malloc]
         aff096c4  b1800000  [anon:libc_malloc]
         aff096c8  b1800700  [anon:libc_malloc]
         aff096cc  b180be08  [anon:libc_malloc]
         aff096d0  b1880040  [anon:libc_malloc]
         aff096d4  b1880858  [anon:libc_malloc]
         aff096d8  b180be08  [anon:libc_malloc]
         aff096dc  b1812e00  [anon:libc_malloc]
         aff096e0  b1880858  [anon:libc_malloc]
         aff096e4  b180be08  [anon:libc_malloc]
         aff096e8  b1812e00  [anon:libc_malloc]
         aff096ec  b1800000  [anon:libc_malloc]
         aff096f0  b1880040  [anon:libc_malloc]
         aff096f4  b2cb5c67  /system/lib/libc.so (je_arena_dalloc_small+94)
    #00  aff096f8  aff099c8  <anonymous:afe0d000>
         ........  ........
    #01  aff09708  00000000
         ........  ........
    #02  aff09740  00000000
         ........  ........
    #03  aff09758  0000001a
         ........  ........
    #04  aff09780  af603f40  [anon:libc_malloc]
         ........  ........
    #05  aff09790  aff09800  <anonymous:afe0d000>
         ........  ........
    #06  aff09798  b1604000
         ........  ........
    #07  aff097d8  00000010
         ........  ........
    #08  aff097f0  00000010
         ........  ........
    #09  aff098d8  b1834ee0  [anon:libc_malloc]
         ........  ........
    #10  aff09900  b180e200  [anon:libc_malloc]
         ........  ........
    #11  aff09918  b180e200  [anon:libc_malloc]
         ........  ........
    #12  aff09920  aff0991c  <anonymous:afe0d000>
         ........  ........
    #13  aff09958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #14  aff09960  aff09978  <anonymous:afe0d000>
         aff09964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         aff09968  aff09970  <anonymous:afe0d000>
         aff0996c  00000000
         aff09970  b0007970  <anonymous:aff0b000>
         aff09974  afe0b970  <anonymous:afd0f000>
         aff09978  00000fe9
         aff0997c  00000bfe
         aff09980  00000001
         aff09984  afe0c000  [anon:thread stack guard]
         aff09988  000fd970
         aff0998c  00001000
         aff09990  00000000
         aff09994  00000000
         aff09998  00000003
         aff0999c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 4145, name: Binder:3070_4  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b0867880  r3  b0867874
    r4  b0867880  r5  b1834620  r6  c0306201  r7  00000036
    r8  00000000  r9  b18346a8  r10 b08678a0  r11 b0867888
    ip  00000000  sp  b0867860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b0867820  00000ca9
         b0867824  b1825820  [anon:libc_malloc]
         b0867828  b0d02c78  [anon:libc_malloc]
         b086782c  b180ba08  [anon:libc_malloc]
         b0867830  b1880040  [anon:libc_malloc]
         b0867834  b1880650  [anon:libc_malloc]
         b0867838  b180ba08  [anon:libc_malloc]
         b086783c  b0d7e940  [anon:libc_malloc]
         b0867840  161dbc96
         b0867844  00000004
         b0867848  b1834674  [anon:libc_malloc]
         b086784c  00000000
         b0867850  00000000
         b0867854  00000000
         b0867858  b18346a8  [anon:libc_malloc]
         b086785c  b08678a0  <anonymous:b076b000>
    #00  b0867860  b0867874  <anonymous:b076b000>
         ........  ........
    #01  b0867860  b0867874  <anonymous:b076b000>
         ........  ........
    #02  b0867878  b1880040  [anon:libc_malloc]
         ........  ........
    #03  b08678d8  b1834620  [anon:libc_malloc]
         ........  ........
    #04  b0867900  b180dfc0  [anon:libc_malloc]
         ........  ........
    #05  b0867918  b180dfc0  [anon:libc_malloc]
         ........  ........
    #06  b0867920  b086791c  <anonymous:b076b000>
         ........  ........
    #07  b0867958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b0867960  b0867978  <anonymous:b076b000>
         b0867964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b0867968  b0867970  <anonymous:b076b000>
         b086796c  00000000
         b0867970  b0965970  <anonymous:b0869000>
         b0867974  b0769970  <anonymous:b066d000>
         b0867978  00001031
         b086797c  00000bfe
         b0867980  00000001
         b0867984  b076a000  [anon:thread stack guard]
         b0867988  000fd970
         b086798c  00001000
         b0867990  00000000
         b0867994  00000000
         b0867998  00000003
         b086799c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 4905, name: Binder:3070_5  >>> /system/bin/audioserver <<<
    r0  b183c030  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  b0767b7c  r7  000000f0
    r8  00000002  r9  00000000  r10 00000002  r11 b183c000
    ip  b0767b38  sp  b0767b28  lr  b2c69219  pc  b2c65d54

backtrace:
    #00 pc 00019d54  /system/lib/libc.so (syscall+28)
    #01 pc 0001d215  /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88)
    #02 pc 000647bd  /system/lib/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+156)
    #03 pc 00015895  /system/lib/libaudioflinger.so (android::AudioFlinger::setParameters(int, android::String8 const&)+272)
    #04 pc 0003b6c3  /system/lib/libaudioclient.so (android::BnAudioFlinger::onTransact(unsigned int, android::Parcel const&, android::Parcel*, unsigned int)+3174)
    #05 pc 000361cf  /system/lib/libbinder.so (android::BBinder::transact(unsigned int, android::Parcel const&, android::Parcel*, unsigned int)+70)
    #06 pc 0003da17  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+410)
    #07 pc 0003d7a3  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+106)
    #08 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #09 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #10 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #11 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #12 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b0767ae8  b180bb88  [anon:libc_malloc]
         b0767aec  b0767b6c  <anonymous:b066d000>
         b0767af0  b0767b60  <anonymous:b066d000>
         b0767af4  00000030
         b0767af8  b3ca604c  /system/lib/libaudioflinger.so
         b0767afc  b2cc86df  /system/lib/libc.so (je_free+74)
         b0767b00  00000001
         b0767b04  161dbc96
         b0767b08  b0767b6c  <anonymous:b066d000>
         b0767b0c  b180df30  [anon:libc_malloc]
         b0767b10  b180e420  [anon:libc_malloc]
         b0767b14  161dbc96
         b0767b18  b0767b6c  <anonymous:b066d000>
         b0767b1c  b180e410  [anon:libc_malloc]
         b0767b20  01000000
         b0767b24  00000000
    #00  b0767b28  b07699c8  <anonymous:b066d000>
         ........  ........
    #01  b0767b38  00000000
         ........  ........
    #02  b0767b70  00000000
         ........  ........
    #03  b0767ba8  b1870990  [anon:libc_malloc]
         ........  ........
    #04  b0767c20  b0767c64  <anonymous:b066d000>
         ........  ........
    #05  b07697d8  00000010
         ........  ........
    #06  b07697f0  00000010
         ........  ........
    #07  b07698d8  b18347e0  [anon:libc_malloc]
         ........  ........
    #08  b0769900  b180de10  [anon:libc_malloc]
         ........  ........
    #09  b0769918  b180de10  [anon:libc_malloc]
         ........  ........
    #10  b0769920  b076991c  <anonymous:b066d000>
         ........  ........
    #11  b0769958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #12  b0769960  b0769978  <anonymous:b066d000>
         b0769964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b0769968  b0769970  <anonymous:b066d000>
         b076996c  00000000
         b0769970  b0867970  <anonymous:b076b000>
         b0769974  b0301970  <anonymous:b0205000>
         b0769978  00001329
         b076997c  00000bfe
         b0769980  00000001
         b0769984  b066c000  [anon:thread stack guard]
         b0769988  000fd970
         b076998c  00001000
         b0769990  00000000
         b0769994  00000000
         b0769998  00000003
         b076999c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 6021, name: Binder:3070_B  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  afe0b880  r3  afe0b874
    r4  afe0b880  r5  b18350a0  r6  c0306201  r7  00000036
    r8  00000000  r9  b1835128  r10 afe0b8a0  r11 afe0b888
    ip  00000000  sp  afe0b860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         afe0b820  00000000
         afe0b824  01000100
         afe0b828  b1802438  [anon:libc_malloc]
         afe0b82c  b185b108  [anon:libc_malloc]
         afe0b830  b1880040  [anon:libc_malloc]
         afe0b834  b0ed79a0  [anon:libc_malloc]
         afe0b838  b185b108  [anon:libc_malloc]
         afe0b83c  b18660a0  [anon:libc_malloc]
         afe0b840  161dbc96
         afe0b844  00000004
         afe0b848  b18350f4  [anon:libc_malloc]
         afe0b84c  00000000
         afe0b850  00000000
         afe0b854  00000000
         afe0b858  b1835128  [anon:libc_malloc]
         afe0b85c  afe0b8a0  <anonymous:afd0f000>
    #00  afe0b860  afe0b874  <anonymous:afd0f000>
         ........  ........
    #01  afe0b860  afe0b874  <anonymous:afd0f000>
         ........  ........
    #02  afe0b878  b1880040  [anon:libc_malloc]
         ........  ........
    #03  afe0b8d8  b18350a0  [anon:libc_malloc]
         ........  ........
    #04  afe0b900  b180df90  [anon:libc_malloc]
         ........  ........
    #05  afe0b918  b180df90  [anon:libc_malloc]
         ........  ........
    #06  afe0b920  afe0b91c  <anonymous:afd0f000>
         ........  ........
    #07  afe0b958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  afe0b960  afe0b978  <anonymous:afd0f000>
         afe0b964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         afe0b968  afe0b970  <anonymous:afd0f000>
         afe0b96c  00000000
         afe0b970  aff09970  <anonymous:afe0d000>
         afe0b974  afd0d970  <anonymous:afc11000>
         afe0b978  00001785
         afe0b97c  00000bfe
         afe0b980  00000001
         afe0b984  afd0e000  [anon:thread stack guard]
         afe0b988  000fd970
         afe0b98c  00001000
         afe0b990  00000000
         afe0b994  00000000
         afe0b998  00000003
         afe0b99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 6939, name: Binder:3070_6  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b0301880  r3  b0301874
    r4  b0301880  r5  b1834c40  r6  c0306201  r7  00000036
    r8  00000000  r9  b1834cc8  r10 b03018a0  r11 b0301888
    ip  00000000  sp  b0301860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b0301820  00000000
         b0301824  01000100
         b0301828  00000000
         b030182c  b0301928  <anonymous:b0205000>
         b0301830  00000000
         b0301834  b0ed7a10  [anon:libc_malloc]
         b0301838  b16041b8
         b030183c  00000058
         b0301840  161dbc96
         b0301844  00000004
         b0301848  b1834c94  [anon:libc_malloc]
         b030184c  00000000
         b0301850  00000000
         b0301854  00000000
         b0301858  b1834cc8  [anon:libc_malloc]
         b030185c  b03018a0  <anonymous:b0205000>
    #00  b0301860  b0301874  <anonymous:b0205000>
         ........  ........
    #01  b0301860  b0301874  <anonymous:b0205000>
         ........  ........
    #02  b0301878  b1880040  [anon:libc_malloc]
         ........  ........
    #03  b03018d8  b1834c40  [anon:libc_malloc]
         ........  ........
    #04  b0301900  b180e230  [anon:libc_malloc]
         ........  ........
    #05  b0301918  b180e230  [anon:libc_malloc]
         ........  ........
    #06  b0301920  b030191c  <anonymous:b0205000>
         ........  ........
    #07  b0301958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b0301960  b0301978  <anonymous:b0205000>
         b0301964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b0301968  b0301970  <anonymous:b0205000>
         b030196c  00000000
         b0301970  b0769970  <anonymous:b066d000>
         b0301974  b0203970  <anonymous:b0107000>
         b0301978  00001b1b
         b030197c  00000bfe
         b0301980  00000001
         b0301984  b0204000  [anon:thread stack guard]
         b0301988  000fd970
         b030198c  00001000
         b0301990  00000000
         b0301994  00000000
         b0301998  00000003
         b030199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 7324, name: Binder:3070_C  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  afd0d880  r3  afd0d874
    r4  afd0d880  r5  b1834fc0  r6  c0306201  r7  00000036
    r8  00000000  r9  b1835048  r10 afd0d8a0  r11 afd0d888
    ip  00000000  sp  afd0d860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         afd0d820  00000000
         afd0d824  01000100
         afd0d828  00000000
         afd0d82c  afd0d928  <anonymous:afc11000>
         afd0d830  00000000
         afd0d834  00000000
         afd0d838  b16040b0
         afd0d83c  00000058
         afd0d840  161dbc96
         afd0d844  00000004
         afd0d848  b1835014  [anon:libc_malloc]
         afd0d84c  0000000c
         afd0d850  00000000
         afd0d854  00000000
         afd0d858  b1835048  [anon:libc_malloc]
         afd0d85c  afd0d8a0  <anonymous:afc11000>
    #00  afd0d860  afd0d874  <anonymous:afc11000>
         ........  ........
    #01  afd0d860  afd0d874  <anonymous:afc11000>
         ........  ........
    #02  afd0d878  00000011
         ........  ........
    #03  afd0d8d8  b1834fc0  [anon:libc_malloc]
         ........  ........
    #04  afd0d900  b180e320  [anon:libc_malloc]
         ........  ........
    #05  afd0d918  b180e320  [anon:libc_malloc]
         ........  ........
    #06  afd0d920  afd0d91c  <anonymous:afc11000>
         ........  ........
    #07  afd0d958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  afd0d960  afd0d978  <anonymous:afc11000>
         afd0d964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         afd0d968  afd0d970  <anonymous:afc11000>
         afd0d96c  00000000
         afd0d970  afe0b970  <anonymous:afd0f000>
         afd0d974  afc0f970  <anonymous:afb13000>
         afd0d978  00001c9c
         afd0d97c  00000bfe
         afd0d980  00000001
         afd0d984  afc10000  [anon:thread stack guard]
         afd0d988  000fd970
         afd0d98c  00001000
         afd0d990  00000000
         afd0d994  00000000
         afd0d998  00000003
         afd0d99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 12160, name: Binder:3070_E  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  afb11880  r3  afb11874
    r4  afb11880  r5  b1835260  r6  c0306201  r7  00000036
    r8  00000000  r9  b18352e8  r10 afb118a0  r11 afb11888
    ip  00000000  sp  afb11860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         afb11820  00000000
         afb11824  01000100
         afb11828  00000000
         afb1182c  b180bc08  [anon:libc_malloc]
         afb11830  00000000
         afb11834  b18736e0  [anon:libc_malloc]
         afb11838  b1604000
         afb1183c  00000050
         afb11840  161dbc96
         afb11844  00000004
         afb11848  b18352b4  [anon:libc_malloc]
         afb1184c  00000000
         afb11850  00000000
         afb11854  00000000
         afb11858  b18352e8  [anon:libc_malloc]
         afb1185c  afb118a0  <anonymous:afa15000>
    #00  afb11860  afb11874  <anonymous:afa15000>
         ........  ........
    #01  afb11860  afb11874  <anonymous:afa15000>
         ........  ........
    #02  afb11878  00000019
         ........  ........
    #03  afb118d8  b1835260  [anon:libc_malloc]
         ........  ........
    #04  afb11900  b180dd50  [anon:libc_malloc]
         ........  ........
    #05  afb11918  b180dd50  [anon:libc_malloc]
         ........  ........
    #06  afb11920  afb1191c  <anonymous:afa15000>
         ........  ........
    #07  afb11958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  afb11960  afb11978  <anonymous:afa15000>
         afb11964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         afb11968  afb11970  <anonymous:afa15000>
         afb1196c  00000000
         afb11970  afc0f970  <anonymous:afb13000>
         afb11974  b057f970  <anonymous:b0483000>
         afb11978  00002f80
         afb1197c  00000bfe
         afb11980  00000001
         afb11984  afa14000  [anon:thread stack guard]
         afb11988  000fd970
         afb1198c  00001000
         afb11990  00000000
         afb11994  00000000
         afb11998  00000003
         afb1199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 14830, name: Binder:3070_F  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b057f880  r3  b057f874
    r4  b057f880  r5  b18348c0  r6  c0306201  r7  00000036
    r8  00000000  r9  b1834948  r10 b057f8a0  r11 b057f888
    ip  00000000  sp  b057f860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b057f820  00000000
         b057f824  01000100
         b057f828  00000000
         b057f82c  b180b888  [anon:libc_malloc]
         b057f830  00000000
         b057f834  00000000
         b057f838  b1604120
         b057f83c  00000050
         b057f840  161dbc96
         b057f844  00000004
         b057f848  b1834914  [anon:libc_malloc]
         b057f84c  0000000c
         b057f850  00000000
         b057f854  00000000
         b057f858  b1834948  [anon:libc_malloc]
         b057f85c  b057f8a0  <anonymous:b0483000>
    #00  b057f860  b057f874  <anonymous:b0483000>
         ........  ........
    #01  b057f860  b057f874  <anonymous:b0483000>
         ........  ........
    #02  b057f878  00000019
         ........  ........
    #03  b057f8d8  b18348c0  [anon:libc_malloc]
         ........  ........
    #04  b057f900  b180e2c0  [anon:libc_malloc]
         ........  ........
    #05  b057f918  b180e2c0  [anon:libc_malloc]
         ........  ........
    #06  b057f920  b057f91c  <anonymous:b0483000>
         ........  ........
    #07  b057f958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b057f960  b057f978  <anonymous:b0483000>
         b057f964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b057f968  b057f970  <anonymous:b0483000>
         b057f96c  00000000
         b057f970  afb11970  <anonymous:afa15000>
         b057f974  af915970  <anonymous:af819000>
         b057f978  000039ee
         b057f97c  00000bfe
         b057f980  00000001
         b057f984  b0482000  [anon:thread stack guard]
         b057f988  000fd970
         b057f98c  00001000
         b057f990  00000000
         b057f994  00000000
         b057f998  00000003
         b057f99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 15011, name: Binder:3070_7  >>> /system/bin/audioserver <<<
    r0  af603f64  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  b0201b74  r7  000000f0
    r8  00000002  r9  00000000  r10 00000002  r11 00000000
    ip  b0201b30  sp  b0201b20  lr  b2c69219  pc  b2c65d54

backtrace:
    #00 pc 00019d54  /system/lib/libc.so (syscall+28)
    #01 pc 0001d215  /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88)
    #02 pc 000647bd  /system/lib/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+156)
    #03 pc 00016595  /system/lib/libaudioflinger.so (android::AudioFlinger::purgeStaleEffects_l()+292)
    #04 pc 00018c77  /system/lib/libaudioflinger.so (android::AudioFlinger::releaseAudioSessionId(audio_session_t, int)+174)
    #05 pc 0003b7f1  /system/lib/libaudioclient.so (android::BnAudioFlinger::onTransact(unsigned int, android::Parcel const&, android::Parcel*, unsigned int)+3476)
    #06 pc 000361cf  /system/lib/libbinder.so (android::BBinder::transact(unsigned int, android::Parcel const&, android::Parcel*, unsigned int)+70)
    #07 pc 0003da17  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+410)
    #08 pc 0003d7a3  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+106)
    #09 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #10 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #11 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #12 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #13 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b0201ae0  00000000
         b0201ae4  161dbc96
         b0201ae8  b0201b24  <anonymous:b0107000>
         b0201aec  b1870980  [anon:libc_malloc]
         b0201af0  00000400
         b0201af4  b2c32f07  /system/lib/libutils.so (_ZN7android10VectorImpl13finish_vectorEv+46)
         b0201af8  161dbc96
         b0201afc  b181206c  [anon:libc_malloc]
         b0201b00  b1812dc0  [anon:libc_malloc]
         b0201b04  00000010
         b0201b08  b1812068  [anon:libc_malloc]
         b0201b0c  00000000
         b0201b10  b02039c8  <anonymous:b0107000>
         b0201b14  00000000
         b0201b18  01000000
         b0201b1c  00000000
    #00  b0201b20  b02039c8  <anonymous:b0107000>
         ........  ........
    #01  b0201b30  00000000
         ........  ........
    #02  b0201b68  00000000
         ........  ........
    #03  b0201ba0  00000000
         ........  ........
    #04  b0201bf8  000011a4
         ........  ........
    #05  b0201c20  b0201c64  <anonymous:b0107000>
         ........  ........
    #06  b02037d8  00000010
         ........  ........
    #07  b02037f0  00000010
         ........  ........
    #08  b02038d8  b1834d20  [anon:libc_malloc]
         ........  ........
    #09  b0203900  b180df00  [anon:libc_malloc]
         ........  ........
    #10  b0203918  b180df00  [anon:libc_malloc]
         ........  ........
    #11  b0203920  b020391c  <anonymous:b0107000>
         ........  ........
    #12  b0203958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #13  b0203960  b0203978  <anonymous:b0107000>
         b0203964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b0203968  b0203970  <anonymous:b0107000>
         b020396c  00000000
         b0203970  b0301970  <anonymous:b0205000>
         b0203974  b0105970  <anonymous:b0009000>
         b0203978  00003aa3
         b020397c  00000bfe
         b0203980  00000001
         b0203984  b0106000  [anon:thread stack guard]
         b0203988  000fd970
         b020398c  00001000
         b0203990  00000000
         b0203994  00000000
         b0203998  00000003
         b020399c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 20173, name: Binder:3070_8  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b0105880  r3  b0105874
    r4  b0105880  r5  b1834e00  r6  c0306201  r7  00000036
    r8  00000000  r9  b1834e88  r10 b01058a0  r11 b0105888
    ip  00000000  sp  b0105860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b0105820  00000000
         b0105824  01000100
         b0105828  00000000
         b010582c  b0105928  <anonymous:b0009000>
         b0105830  00000000
         b0105834  00000000
         b0105838  b1604160
         b010583c  00000058
         b0105840  161dbc96
         b0105844  00000004
         b0105848  b1834e54  [anon:libc_malloc]
         b010584c  0000000c
         b0105850  00000000
         b0105854  00000000
         b0105858  b1834e88  [anon:libc_malloc]
         b010585c  b01058a0  <anonymous:b0009000>
    #00  b0105860  b0105874  <anonymous:b0009000>
         ........  ........
    #01  b0105860  b0105874  <anonymous:b0009000>
         ........  ........
    #02  b0105878  00000011
         ........  ........
    #03  b01058d8  b1834e00  [anon:libc_malloc]
         ........  ........
    #04  b0105900  b180ded0  [anon:libc_malloc]
         ........  ........
    #05  b0105918  b180ded0  [anon:libc_malloc]
         ........  ........
    #06  b0105920  b010591c  <anonymous:b0009000>
         ........  ........
    #07  b0105958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b0105960  b0105978  <anonymous:b0009000>
         b0105964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b0105968  b0105970  <anonymous:b0009000>
         b010596c  00000000
         b0105970  b0203970  <anonymous:b0107000>
         b0105974  b0007970  <anonymous:aff0b000>
         b0105978  00004ecd
         b010597c  00000bfe
         b0105980  00000001
         b0105984  b0008000  [anon:thread stack guard]
         b0105988  000fd970
         b010598c  00001000
         b0105990  00000000
         b0105994  00000000
         b0105998  00000003
         b010599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 20204, name: Binder:3070_9  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b0007880  r3  b0007874
    r4  b0007880  r5  b1834b60  r6  c0306201  r7  00000036
    r8  00000000  r9  b1834be8  r10 b00078a0  r11 b0007888
    ip  00000000  sp  b0007860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b0007820  00000000
         b0007824  01000100
         b0007828  00000000
         b000782c  b180bc88  [anon:libc_malloc]
         b0007830  00000000
         b0007834  00000000
         b0007838  b1604040
         b000783c  00000050
         b0007840  161dbc96
         b0007844  00000004
         b0007848  b1834bb4  [anon:libc_malloc]
         b000784c  0000000c
         b0007850  00000000
         b0007854  00000000
         b0007858  b1834be8  [anon:libc_malloc]
         b000785c  b00078a0  <anonymous:aff0b000>
    #00  b0007860  b0007874  <anonymous:aff0b000>
         ........  ........
    #01  b0007860  b0007874  <anonymous:aff0b000>
         ........  ........
    #02  b0007878  00000019
         ........  ........
    #03  b00078d8  b1834b60  [anon:libc_malloc]
         ........  ........
    #04  b0007900  b180de70  [anon:libc_malloc]
         ........  ........
    #05  b0007918  b180de70  [anon:libc_malloc]
         ........  ........
    #06  b0007920  b000791c  <anonymous:aff0b000>
         ........  ........
    #07  b0007958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b0007960  b0007978  <anonymous:aff0b000>
         b0007964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b0007968  b0007970  <anonymous:aff0b000>
         b000796c  00000000
         b0007970  b0105970  <anonymous:b0009000>
         b0007974  aff09970  <anonymous:afe0d000>
         b0007978  00004eec
         b000797c  00000bfe
         b0007980  00000001
         b0007984  aff0a000  [anon:thread stack guard]
         b0007988  000fd970
         b000798c  00001000
         b0007990  00000000
         b0007994  00000000
         b0007998  00000003
         b000799c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 26327, name: AudioOut_9CD  >>> /system/bin/audioserver <<<
    r0  b058ecec  r1  00000089  r2  0000009a  r3  00000000
    r4  00000000  r5  ffffffff  r6  00000000  r7  000000f0
    r8  0000009a  r9  00000000  r10 b058ece4  r11 afa1380c
    ip  afa13660  sp  afa13650  lr  b2c69219  pc  b2c65d54

backtrace:
    #00 pc 00019d54  /system/lib/libc.so (syscall+28)
    #01 pc 0001d215  /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88)
    #02 pc 00063373  /system/lib/libc.so (pthread_cond_wait+32)
    #03 pc 000215bb  /system/lib/libaudioflinger.so (android::AudioFlinger::PlaybackThread::threadLoop()+2282)
    #04 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #05 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #06 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         afa13610  00000001
         afa13614  00000000
         afa13618  00000000
         afa1361c  00000000
         afa13620  00000000
         afa13624  00000000
         afa13628  00000000
         afa1362c  00000000
         afa13630  00000000
         afa13634  00000000
         afa13638  00000000
         afa1363c  01000100
         afa13640  00000000
         afa13644  b1835554  [anon:libc_malloc]
         afa13648  00000000
         afa1364c  00000000
    #00  afa13650  afa139c8  <anonymous:af917000>
         ........  ........
    #01  afa13660  00000000
         ........  ........
    #02  afa13698  00000000
         ........  ........
    #03  afa136b0  c7427f99
         ........  ........
    #04  afa13920  afa1391c  <anonymous:af917000>
         ........  ........
    #05  afa13958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  afa13960  afa13978  <anonymous:af917000>
         afa13964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         afa13968  afa13970  <anonymous:af917000>
         afa1396c  00000000
         afa13970  af915970  <anonymous:af819000>
         afa13974  af47f970  <anonymous:af383000>
         afa13978  000066d7
         afa1397c  00000bfe
         afa13980  00000001
         afa13984  af916000  [anon:thread stack guard]
         afa13988  000fd970
         afa1398c  00001000
         afa13990  00000000
         afa13994  00000000
         afa13998  00000003
         afa1399c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 26862, name: FastCapture  >>> /system/bin/audioserver <<<
    r0  b3faa150  r1  00000009  r2  00000000  r3  00000000
    r4  00000000  r5  00000001  r6  00000001  r7  000000f0
    r8  00000000  r9  fffffffe  r10 00000000  r11 3b9ac9ff
    ip  af47f730  sp  af47f720  lr  b32b364b  pc  b2c65d54

backtrace:
    #00 pc 00019d54  /system/lib/libc.so (syscall+28)
    #01 pc 00001647  /system/lib/libfmq.so (android::hardware::EventFlag::waitHelper(unsigned int, unsigned int*, long long)+198)
    #02 pc 0001c3ed  /system/lib/libaudiohal@4.0.so (android::V4_0::StreamInHalHidl::callReaderThread(android::hardware::audio::V4_0::IStreamIn::ReadParameters const&, char const*, std::__1::function<void (android::hardware::audio::V4_0::IStreamIn::ReadStatus const&)>)+100)
    #03 pc 0001bfd7  /system/lib/libaudiohal@4.0.so (android::V4_0::StreamInHalHidl::read(void*, unsigned int, unsigned int*)+118)
    #04 pc 00003fa3  /system/lib/libnbaio.so (android::AudioStreamInSource::read(void*, unsigned int)+46)
    #05 pc 0003edcf  /system/lib/libaudioflinger.so (android::FastCapture::onWork()+90)
    #06 pc 00040c99  /system/lib/libaudioflinger.so (android::FastThread::threadLoop()+448)
    #07 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #08 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #09 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         af47f6e0  00000000
         af47f6e4  0004cf40
         af47f6e8  00000000
         af47f6ec  00000000
         af47f6f0  00000140
         af47f6f4  00000140
         af47f6f8  b0d07ec0  [anon:libc_malloc]
         af47f6fc  00000140
         af47f700  00000000
         af47f704  00003da0
         af47f708  00000000
         af47f70c  00000000
         af47f710  00000010
         af47f714  af47f7e8  <anonymous:af383000>
         af47f718  b2b2c65c  /system/lib/libaudiohal@4.0.so
         af47f71c  00000018
    #00  af47f720  af47f7b8  <anonymous:af383000>
         ........  ........
    #01  af47f730  00000000
         ........  ........
    #02  af47f770  00000000
         ........  ........
    #03  af47f7e0  00000000
         ........  ........
    #04  af47f848  00000000
         ........  ........
    #05  af47f860  af583980  [anon:libc_malloc]
         ........  ........
    #06  af47f880  00000000
         ........  ........
    #07  af47f920  af47f91c  <anonymous:af383000>
         ........  ........
    #08  af47f958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #09  af47f960  af47f978  <anonymous:af383000>
         af47f964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         af47f968  af47f970  <anonymous:af383000>
         af47f96c  00000000
         af47f970  afa13970  <anonymous:af917000>
         af47f974  af381970  <anonymous:af285000>
         af47f978  000068ee
         af47f97c  00000bfe
         af47f980  00000001
         af47f984  af382000  [anon:thread stack guard]
         af47f988  000fd970
         af47f98c  00001000
         af47f990  00000000
         af47f994  00000000
         af47f998  00000003
         af47f99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 26863, name: AudioIn_56  >>> /system/bin/audioserver <<<
    r0  b3c9e83c  r1  00000000  r2  af583b14  r3  b0d62240
    r4  af583a60  r5  b3c9e83c  r6  000000a0  r7  000000a2
    r8  00000002  r9  af3818ec  r10 af603f40  r11 af3818f0
    ip  00000000  sp  af3817b8  lr  b3c8f8d3  pc  b2ca0c74

backtrace:
    #00 pc 00054c74  /system/lib/libc.so (nanosleep+8)
    #01 pc 0003e8cf  /system/lib/libaudioflinger.so (android::StateQueue<android::FastCaptureState>::push(android::StateQueue<android::FastCaptureState>::block_t)+138)
    #02 pc 00029797  /system/lib/libaudioflinger.so (android::AudioFlinger::RecordThread::inputStandBy()+78)
    #03 pc 00028da1  /system/lib/libaudioflinger.so (android::AudioFlinger::RecordThread::threadLoop()+736)
    #04 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #05 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #06 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         af381778  00000000
         af38177c  00000001
         af381780  b18332c0  [anon:libc_malloc]
         af381784  161dbc96
         af381788  b18709f0  [anon:libc_malloc]
         af38178c  af603f40  [anon:libc_malloc]
         af381790  af605d5c  [anon:libc_malloc]
         af381794  00000000
         af381798  af605d38  [anon:libc_malloc]
         af38179c  af3818ec  <anonymous:af285000>
         af3817a0  af603f40  [anon:libc_malloc]
         af3817a4  b3c7b1df  /system/lib/libaudioflinger.so (_ZN7android12AudioFlinger12RecordThread16updateMetadata_lEv+170)
         af3817a8  af605d54  [anon:libc_malloc]
         af3817ac  b3c73335  /system/lib/libaudioflinger.so (_ZN7android12AudioFlinger10ThreadBase12ActiveTracksINS0_14PlaybackThread5TrackEE16updatePowerStateENS_2spIS1_EEb+148)
         af3817b0  af3817c0  <anonymous:af285000>
         af3817b4  00000000
    #00  af3817b8  af603f40  [anon:libc_malloc]
         ........  ........
    #01  af3817b8  af603f40  [anon:libc_malloc]
         ........  ........
    #02  af3817d0  af3818b8  <anonymous:af285000>
         ........  ........
    #03  af3817e0  000265ff
         ........  ........
    #04  af381920  af38191c  <anonymous:af285000>
         ........  ........
    #05  af381958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  af381960  af381978  <anonymous:af285000>
         af381964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         af381968  af381970  <anonymous:af285000>
         af38196c  00000000
         af381970  af47f970  <anonymous:af383000>
         af381974  00000000
         af381978  000068ef
         af38197c  00000bfe
         af381980  00000001
         af381984  af284000  [anon:thread stack guard]
         af381988  000fd970
         af38198c  00001000
         af381990  00000000
         af381994  00000000
         af381998  00000003
         af38199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 26998, name: Binder:3070_10  >>> /system/bin/audioserver <<<
    r0  b183c030  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  af913b7c  r7  000000f0
    r8  00000002  r9  00000000  r10 00000002  r11 b183c000
    ip  af913b38  sp  af913b28  lr  b2c69219  pc  b2c65d54

backtrace:
    #00 pc 00019d54  /system/lib/libc.so (syscall+28)
    #01 pc 0001d215  /system/lib/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88)
    #02 pc 000647bd  /system/lib/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+156)
    #03 pc 00015895  /system/lib/libaudioflinger.so (android::AudioFlinger::setParameters(int, android::String8 const&)+272)
    #04 pc 0003b6c3  /system/lib/libaudioclient.so (android::BnAudioFlinger::onTransact(unsigned int, android::Parcel const&, android::Parcel*, unsigned int)+3174)
    #05 pc 000361cf  /system/lib/libbinder.so (android::BBinder::transact(unsigned int, android::Parcel const&, android::Parcel*, unsigned int)+70)
    #06 pc 0003da17  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+410)
    #07 pc 0003d7a3  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+106)
    #08 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #09 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #10 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #11 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #12 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         af913ae8  b185b208  [anon:libc_malloc]
         af913aec  af913b6c  <anonymous:af819000>
         af913af0  af913b60  <anonymous:af819000>
         af913af4  00000030
         af913af8  b3ca604c  /system/lib/libaudioflinger.so
         af913afc  b2cc86df  /system/lib/libc.so (je_free+74)
         af913b00  00000001
         af913b04  161dbc96
         af913b08  af913b6c  <anonymous:af819000>
         af913b0c  b180df30  [anon:libc_malloc]
         af913b10  b180e420  [anon:libc_malloc]
         af913b14  161dbc96
         af913b18  af913b6c  <anonymous:af819000>
         af913b1c  b180e410  [anon:libc_malloc]
         af913b20  01000000
         af913b24  00000000
    #00  af913b28  af9159c8  <anonymous:af819000>
         ........  ........
    #01  af913b38  00000000
         ........  ........
    #02  af913b70  00000000
         ........  ........
    #03  af913ba8  b18238c8  [anon:libc_malloc]
         ........  ........
    #04  af913c20  00000000
         ........  ........
    #05  af9157d8  00000010
         ........  ........
    #06  af9157f0  00000010
         ........  ........
    #07  af9158d8  b1835420  [anon:libc_malloc]
         ........  ........
    #08  af915900  b180e020  [anon:libc_malloc]
         ........  ........
    #09  af915918  b180e020  [anon:libc_malloc]
         ........  ........
    #10  af915920  af91591c  <anonymous:af819000>
         ........  ........
    #11  af915958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #12  af915960  af915978  <anonymous:af819000>
         af915964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         af915968  af915970  <anonymous:af819000>
         af91596c  00000000
         af915970  b057f970  <anonymous:b0483000>
         af915974  afa13970  <anonymous:af917000>
         af915978  00006976
         af91597c  00000bfe
         af915980  00000001
         af915984  af818000  [anon:thread stack guard]
         af915988  000fd970
         af91598c  00001000
         af915990  00000000
         af915994  00000000
         af915998  00000003
         af91599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3070, tid: 31241, name: Binder:3070_D  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  afc0f880  r3  afc0f874
    r4  afc0f880  r5  b1835180  r6  c0306201  r7  00000036
    r8  00000000  r9  b1835208  r10 afc0f8a0  r11 afc0f888
    ip  00000000  sp  afc0f860  lr  b2c6dc15  pc  b2c9ff3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0003d5f7  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0003d743  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0003dccb  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 0005470d  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c147  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+166)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         afc0f820  00000000
         afc0f824  01000100
         afc0f828  00000000
         afc0f82c  afc0f928  <anonymous:afb13000>
         afc0f830  00000000
         afc0f834  00000000
         afc0f838  b1604370
         afc0f83c  00000058
         afc0f840  161dbc96
         afc0f844  00000004
         afc0f848  b18351d4  [anon:libc_malloc]
         afc0f84c  0000000c
         afc0f850  00000000
         afc0f854  00000000
         afc0f858  b1835208  [anon:libc_malloc]
         afc0f85c  afc0f8a0  <anonymous:afb13000>
    #00  afc0f860  afc0f874  <anonymous:afb13000>
         ........  ........
    #01  afc0f860  afc0f874  <anonymous:afb13000>
         ........  ........
    #02  afc0f878  00000011
         ........  ........
    #03  afc0f8d8  b1835180  [anon:libc_malloc]
         ........  ........
    #04  afc0f900  b180e260  [anon:libc_malloc]
         ........  ........
    #05  afc0f918  b180e260  [anon:libc_malloc]
         ........  ........
    #06  afc0f920  afc0f91c  <anonymous:afb13000>
         ........  ........
    #07  afc0f958  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  afc0f960  afc0f978  <anonymous:afb13000>
         afc0f964  b2cafc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         afc0f968  afc0f970  <anonymous:afb13000>
         afc0f96c  00000000
         afc0f970  afd0d970  <anonymous:afc11000>
         afc0f974  afb11970  <anonymous:afa15000>
         afc0f978  00007a09
         afc0f97c  00000bfe
         afc0f980  00000001
         afc0f984  afb12000  [anon:thread stack guard]
         afc0f988  000fd970
         afc0f98c  00001000
         afc0f990  00000000
         afc0f994  00000000
         afc0f998  00000003
         afc0f99c  00000000

open files:
    fd 0: /dev/null
    fd 1: /dev/null
    fd 2: /dev/null
    fd 3: socket:[16643]
    fd 4: /dev/pmsg0
    fd 5: /dev/hwbinder
    fd 6: /dev/binder
    fd 7: /sys/kernel/debug/tracing/trace_marker
    fd 8: /dev/ashmem
    fd 9: /dev/ashmem
    fd 10: /dev/ashmem
    fd 11: /dev/ashmem
    fd 12: /dev/ashmem
    fd 13: /dev/ashmem
    fd 14: /dev/ashmem
    fd 15: /dev/ashmem
    fd 16: /dev/ashmem
    fd 17: /dev/ashmem
    fd 18: /dev/ashmem
    fd 19: /dev/ashmem
    fd 20: /dev/ashmem
    fd 21: /dev/ashmem
    fd 22: /dev/ashmem
