*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:9/PI/20191223:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 3073, tid: 3384, name: TimeCheckThread  >>> /system/bin/audioserver <<<
signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------
Abort message: 'TimeCheck timeout for IAudioFlinger'
    r0  00000000  r1  00000d38  r2  00000006  r3  b37a1958
    r4  00000c01  r5  00000d38  r6  b21c24a4  r7  0000010c
    r8  b4755eba  r9  b2f92068  r10 3b9aca00  r11 b464dd69
    ip  7fffffff  sp  b21c2490  lr  b37300e5  pc  b3727e72

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:
         b21c2450  b2f92068  [anon:libc_malloc]
         b21c2454  3b9aca00
         b21c2458  b464dd69  /system/lib/libutils.so (_ZN13thread_data_t10trampolineEPKS_)
         b21c245c  b451bb6d  /system/lib/liblog.so (__android_log_buf_write+252)
         b21c2460  000003dc
         b21c2464  ffff0208  [vectors]
         b21c2468  00000007
         b21c246c  000003ff
         b21c2470  7fffffdf
         b21c2474  fffffff8
         b21c2478  00000000
         b21c247c  9cf152d3
         b21c2480  00000c01
         b21c2484  00000d38
         b21c2488  b21c24a4  <anonymous:b20c6000>
         b21c248c  b3727e63  /system/lib/libc.so (abort+46)
    #00  b21c2490  00000001
         ........  ........
    #01  b21c24c0  b3819326  /system/lib/libmedia_helper.so
         ........  ........
    #02  b21c28f0  b2f8b908  [anon:libc_malloc]
         ........  ........
    #03  b21c2920  b21c291c  <anonymous:b20c6000>
         ........  ........
    #04  b21c2958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #05  b21c2960  b21c2978  <anonymous:b20c6000>
         b21c2964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b21c2968  b21c2970  <anonymous:b20c6000>
         b21c296c  00000000
         b21c2970  b25ff970  <anonymous:b2503000>
         b21c2974  b20c4970  <anonymous:b1fc8000>
         b21c2978  ffffffff
         b21c297c  00000000
         b21c2980  00000001
         b21c2984  b20c5000  [anon:thread stack guard]
         b21c2988  000fd970
         b21c298c  00001000
         b21c2990  00000000
         b21c2994  00000000
         b21c2998  00000003
         b21c299c  00000000

memory near r3 (/system/lib/libc.so):
    b37a1938 725f7974 5f646165 6c6c6163 6b636162  ty_read_callback
    b37a1948 74202928 6572206f 00006461 00000000  () to read......
    b37a1958 00000000 10000000 00000000 00000000  ................
    b37a1968 00000000 00000000 00000000 00000000  ................
    b37a1978 00000000 00000000 00000000 00000000  ................
    b37a1988 01000000 00000000 00000001 00000000  ................
    b37a1998 00000000 00000000 00000000 00000000  ................
    b37a19a8 00000000 00000000 00000000 00000000  ................
    b37a19b8 7665642f 636f732f 2f74656b 706f7270  /dev/socket/prop
    b37a19c8 79747265 7265735f 65636976 00000000  erty_service....
    b37a19d8 0000002d 0000002b 00000030 00000031  -...+...0...1...
    b37a19e8 00000032 00000033 00000034 00000035  2...3...4...5...
    b37a19f8 00000036 00000037 00000038 00000039  6...7...8...9...
    b37a1a08 0000002e 00000078 00000058 00000065  ....x...X...e...
    b37a1a18 00000045 00000070 00000050 00000028  E...p...P...(...
    b37a1a28 00000029 0000006e 0000004e 00000061  )...n...N...a...

memory near r6 (<anonymous:b20c6000>):
    b21c2484 00000d38 b21c24a4 b3727e63 00000001  8....$..c~r.....
    b21c2494 b4527397 00000001 b21c24d8 00000024  .sR......$..$...
    b21c24a4 ffffffdf ffffffff 00000000 b21c24c8  .............$..
    b21c24b4 ffe6dfc2 7fffffff b451bdd9 b3819326  ..........Q.&...
    b21c24c4 b21c28ec b21c24d8 00000023 b4527424  .(...$..#...$tR.
    b21c24d4 00000001 656d6954 63656843 6974206b  ....TimeCheck ti
    b21c24e4 756f656d 6f662074 41492072 6f696475  meout for IAudio
    b21c24f4 6e696c46 00726567 00000000 00000000  Flinger.........
    b21c2504 00000000 00000000 00000000 00000000  ................
    b21c2514 00000000 00000000 00000000 00000000  ................
    b21c2524 00000000 00000000 00000000 00000000  ................
    b21c2534 00000000 00000000 00000000 00000000  ................
    b21c2544 00000000 00000000 00000000 00000000  ................
    b21c2554 00000000 00000000 00000000 00000000  ................
    b21c2564 00000000 00000000 00000000 00000000  ................
    b21c2574 00000000 00000000 00000000 00000000  ................

memory near r8 (/system/lib/libaudioclient.so):
    b4755e98 6b636172 6e610073 696f7264 656d2e64  racks.android.me
    b4755ea8 2e616964 64754149 6c466f69 65676e69  dia.IAudioFlinge
    b4755eb8 41490072 6f696475 6e696c46 00726567  r.IAudioFlinger.
    b4755ec8 203a7325 6e617274 74636173 206e6f69  %s: transaction 
    b4755ed8 72206425 69656365 20646576 6d6f7266  %d received from
    b4755ee8 44495020 00642520 72546e6f 61736e61   PID %d.onTransa
    b4755ef8 25007463 74203a73 736e6172 69746361  ct.%s: transacti
    b4755f08 25206e6f 65722064 76696563 66206465  on %d received f
    b4755f18 206d6f72 20444950 75206425 7475616e  rom PID %d unaut
    b4755f28 69726f68 2064657a 20444955 28006425  horized UID %d.(
    b4755f38 63617274 3d21206b 20293020 28203d21  track != 0) != (
    b4755f48 74617473 3d207375 4f4e203d 5252455f  status == NO_ERR
    b4755f58 0029524f 63657228 2064726f 30203d21  OR).(record != 0
    b4755f68 3d212029 74732820 73757461 203d3d20  ) != (status == 
    b4755f78 455f4f4e 524f5252 2f620029 30393332  NO_ERROR).b/2390
    b4755f88 31353935 65726300 54657461 6b636172  5951.createTrack

memory near r9 ([anon:libc_malloc]):
    b2f92048 b21c2970 00000000 00000002 00000000  p)..............
    b2f92058 65670100 00000000 00000d38 112d20fa  ..ge....8.... -.
    b2f92068 00000000 b381bb10 b2f92410 00000000  .........$......
    b2f92078 00000007 00000010 b381ba88 b2fa51a0  .............Q..
    b2f92088 00000000 00000000 00000001 00000038  ............8...
    b2f92098 454e4e41 4e495f4c 00001f40 00002b11  ANNEL_IN@....+..
    b2f920a8 00002ee0 00003e80 00005622 00005dc0  .....>.."V...]..
    b2f920b8 00007d00 0000ac44 0000bb80 4e414843  .}..D.......CHAN
    b2f920c8 5f4c454e 465f4e49 544e4f52 4341425f  NEL_IN_FRONT_BAC
    b2f920d8 0000004b 00000000 00000001 00000038  K...........8...
    b2f920e8 454e4e41 4e495f4c 00001f40 00002b11  ANNEL_IN@....+..
    b2f920f8 00002ee0 00003e80 00005622 00005dc0  .....>.."V...]..
    b2f92108 00007d00 0000ac44 0000bb80 4e414843  .}..D.......CHAN
    b2f92118 5f4c454e 465f4e49 544e4f52 4341425f  NEL_IN_FRONT_BAC
    b2f92128 0000004b 00000000 00000001 00000038  K...........8...
    b2f92138 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):
    b464dd48 b00bbf04 83f0e8bd ec26f7fc 0000b1b2  ..........&.....
    b464dd58 0000008f 00007c59 00007c64 0000b0fc  ....Y|..d|......
    b464dd68 b081b5f0 e9d02800 e9d07400 bf186502  .....(...t...e..
    b464dd78 ec24f7fc 21002000 f7fc4632 2e0aecb0  ..$.. .!2F......
    b464dd88 0000f04f 2101bfb4 f7fc2100 b345ecae  O......!.!....E.
    b464dd98 462a2000 e0002300 78113201 d004292e  . *F.#...2.x.)..
    b464dda8 d0052940 d1f72900 2001e005 e7f43201  @)...)..... .2..
    b464ddb8 32012301 2100e7f1 1b519100 4629290e  .#.2...!..Q..))F
    b464ddc8 f1a2bfc8 2b00010f 4629bf18 bf082800  .......+..)F.(..
    b464ddd8 200f4629 23002200 ec5cf7fc f7fc4628  )F. .".#..\.(F..
    b464dde8 4620eb82 b0014639 40f0e8bd f0064708  .. F9F.....@.G..
    b464ddf8 0000bd6f b082b580 23004a07 f8d2447a  o........J.#zD..
    b464de08 4a06c000 3300e9cd 447a2300 280047e0  ...J...3.#zD.G.(
    b464de18 2001bf18 bd80b002 0000b204 00007bc6  ... .........{..
    b464de28 b082b580 f8df4b08 447be024 f8d344fe  .....K..$.{D.D..
    b464de38 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:b20c6000>):
    b21c2470 7fffffdf fffffff8 00000000 9cf152d3  .............R..
    b21c2480 00000c01 00000d38 b21c24a4 b3727e63  ....8....$..c~r.
    b21c2490 00000001 b4527397 00000001 b21c24d8  .....sR......$..
    b21c24a0 00000024 ffffffdf ffffffff 00000000  $...............
    b21c24b0 b21c24c8 ffe6dfc2 7fffffff b451bdd9  .$............Q.
    b21c24c0 b3819326 b21c28ec b21c24d8 00000023  &....(...$..#...
    b21c24d0 b4527424 00000001 656d6954 63656843  $tR.....TimeChec
    b21c24e0 6974206b 756f656d 6f662074 41492072  k timeout for IA
    b21c24f0 6f696475 6e696c46 00726567 00000000  udioFlinger.....
    b21c2500 00000000 00000000 00000000 00000000  ................
    b21c2510 00000000 00000000 00000000 00000000  ................
    b21c2520 00000000 00000000 00000000 00000000  ................
    b21c2530 00000000 00000000 00000000 00000000  ................
    b21c2540 00000000 00000000 00000000 00000000  ................
    b21c2550 00000000 00000000 00000000 00000000  ................
    b21c2560 00000000 00000000 00000000 00000000  ................

memory near lr (/system/lib/libc.so):
    b37300c4 21234630 eca4f7f1 0100e9dd 0100e9cd  0F#!............
    b37300d4 e0004669 46282100 23084622 efb6f7f1  iF...!(F"F.#....
    b37300e4 9a034906 68094479 1a896809 b004bf04  .I..yD.h.h......
    b37300f4 f7f1bd70 bf00e93a 0007c338 0007c2e8  p...:...8.......
    b3730104 447b4b01 4718689b 0007d036 b084b5b0  .K{D.h.G6.......
    b3730114 c018f8df e508e9dd e9cd44fc f8dce500  .........D......
    b3730124 94024000 f804f000 bdb0b004 0007c30c  .@..............
    b3730134 4ff0e92d 4607b089 ac034869 4478461e  -..O...FiH...FxD
    b3730144 46894692 68006800 46209008 ec5af7f1  .F.F.h.h.. F..Z.
    b3730154 2002aa01 f7f14621 2e00ebb4 6830bf1a  ... !F........0h
    b3730164 20008800 f880fa0f 0f40f018 f1bad14e  ... ......@.N...
    b3730174 bf080f00 d0492800 efc8f7f1 d1492800  .....(I......(I.
    b3730184 f0084d58 ac030b04 447d2701 0f00f1bb  XM.......'}D....
    b3730194 6830d005 30184639 e860f7f2 4638b950  ..0h9F.0..`.P.8F
    b37301a4 46222100 ec3af7f1 f0003001 98038095  .!"F..:..0......
    b37301b4 d3072802 46294638 f7f12200 3001ec30  .(..8F)F."..0..0

memory near pc (/system/lib/libc.so):
    b3727e50 21064630 eddef7f9 46312002 f7f92200  0F.!..... 1F."..
    b3727e60 4b11ed32 46294620 447b2206 7786f44f  2..K F)F."{DO..w
    b3727e70 f963df00 46690acd f9404608 681a0acd  ..c...iF.F@....h
    b3727e80 20066002 f7f92200 2002edcc 22004631  .`. ."..... 1F."
    b3727e90 ed18f7f9 46294620 f44f2206 df007786  .... F)F."O..w..
    b3727ea0 f7f9207f bf00edc4 00079aea f06e2300  . ...........#n.
    b3727eb0 0000bf09 c008f8df f8dc44fc 4760c000  .........D....`G
    b3727ec0 00085284 4601460a 0063f06f f06e2300  .R...F.Fo.c..#n.
    b3727ed0 0000bf01 b082b580 4479490c 68096809  .........IyD.h.h
    b3727ee0 46699101 edb4f7f9 48092800 44789900  ..iF.....(.H..xD
    b3727ef0 f04fbf08 9a0131ff 68006800 bf021a80  ..O..1...h.h....
    b3727f00 b002ba08 f7f9bd80 bf00ea32 000844f6  ........2....D..
    b3727f10 000844e2 b082b580 4479490c 68096809  .D.......IyD.h.h
    b3727f20 46699101 ed94f7f9 29004601 98004908  ..iF.....F.).I..
    b3727f30 bf084479 30fff04f 68099a01 1a896809  yD..O..0...h.h..
    b3727f40 b002bf04 f7f9bd80 bf00ea12 000844b6  .............D..

memory map (655 entries):
    80fad000-80fb3fff r-x         0      7000  /system/bin/audioserver (BuildId: fbaaeb0984ba7177866223e3102601fd)
    80fb5000-80fb5fff r--      7000      1000  /system/bin/audioserver
    80fb6000-80fb6fff rw-         0      1000
    b0b80000-b0bfffff rw-         0     80000  [anon:libc_malloc]
    b0d00000-b0dfffff rw-         0    100000  [anon:libc_malloc]
    b0f9a000-b0f9afff ---         0      1000  [anon:thread stack guard]
    b0f9b000-b1097fff rw-         0     fd000
    b1098000-b1098fff ---         0      1000  [anon:thread stack guard]
    b1099000-b1195fff rw-         0     fd000
    b1196000-b1196fff ---         0      1000  [anon:thread stack guard]
    b1197000-b1293fff rw-         0     fd000
    b1294000-b1294fff ---         0      1000  [anon:thread stack guard]
    b1295000-b1391fff rw-         0     fd000
    b1490000-b1490fff ---         0      1000  [anon:thread stack guard]
    b1491000-b158dfff rw-         0     fd000
    b158e000-b158efff ---         0      1000  [anon:thread stack guard]
    b158f000-b168bfff rw-         0     fd000
    b168c000-b168cfff ---         0      1000  [anon:thread stack guard]
    b168d000-b1789fff rw-         0     fd000
    b178a000-b178afff ---         0      1000  [anon:thread stack guard]
    b178b000-b1887fff rw-         0     fd000
    b1888000-b1888fff ---         0      1000  [anon:thread stack guard]
    b1889000-b1985fff rw-         0     fd000
    b1986000-b1986fff ---         0      1000  [anon:thread stack guard]
    b1987000-b1a83fff rw-         0     fd000
    b1a84000-b1a84fff ---         0      1000  [anon:thread stack guard]
    b1a85000-b1b81fff rw-         0     fd000
    b1b82000-b1d01fff rw-         0    180000  /dev/ashmem/AudioFlinger::Client(3126) (deleted)
    b1d02000-b1d02fff ---         0      1000  [anon:thread stack guard]
    b1d03000-b1dfffff rw-         0     fd000
    b1e00000-b1e7ffff rw-         0     80000  [anon:libc_malloc]
    b1ec9000-b1ec9fff ---         0      1000  [anon:thread stack guard]
    b1eca000-b1fc6fff rw-         0     fd000
    b1fc7000-b1fc7fff ---         0      1000  [anon:thread stack guard]
    b1fc8000-b20c4fff rw-         0     fd000
    b20c5000-b20c5fff ---         0      1000  [anon:thread stack guard]
    b20c6000-b21c2fff rw-         0     fd000
    b21c3000-b22c2fff rw-         0    100000  /dev/ashmem/SoundTriggerHwService (deleted)
    b22c3000-b23b5fff r-x         0     f3000  /system/lib/libchrome.so (BuildId: 83da69e47bbddb13d73a12a75287c79f) (load bias 0x1000)
    b23b6000-b23b9fff r--     f2000      4000  /system/lib/libchrome.so (load bias 0x1000)
    b23ba000-b23bafff rw-     f6000      1000  /system/lib/libchrome.so (load bias 0x1000)
    b23bb000-b23bbfff rw-         0      1000  [anon:.bss]
    b23d1000-b23d9fff r-x         0      9000  /system/lib/hw/audio.a2dp.default.so (BuildId: a891bae4e1b33b95e617afb65c07762b)
    b23da000-b23dafff ---         0      1000
    b23db000-b23dbfff r--      9000      1000  /system/lib/hw/audio.a2dp.default.so
    b23dc000-b23dcfff rw-      a000      1000  /system/lib/hw/audio.a2dp.default.so
    b2400000-b2444fff r-x         0     45000  /system/lib/libevent.so (BuildId: 62251b14695a39bfb7d37b51d0714164)
    b2445000-b2445fff r--     44000      1000  /system/lib/libevent.so
    b2446000-b2446fff rw-     45000      1000  /system/lib/libevent.so
    b2480000-b24fffff rw-         0     80000  [anon:libc_malloc]
    b2502000-b2502fff ---         0      1000  [anon:thread stack guard]
    b2503000-b25fffff rw-         0     fd000
    b2600000-b267ffff rw-         0     80000  [anon:libc_malloc]
    b2692000-b2692fff ---         0      1000  [anon:thread stack guard]
    b2693000-b278ffff rw-         0     fd000
    b2790000-b2790fff ---         0      1000  [anon:thread stack guard]
    b2791000-b288dfff rw-         0     fd000
    b288e000-b288efff ---         0      1000  [anon:thread stack guard]
    b288f000-b298bfff rw-         0     fd000
    b298c000-b298cfff ---         0      1000  [anon:thread stack guard]
    b298d000-b2a89fff rw-         0     fd000
    b2a8a000-b2a8afff ---         0      1000  [anon:thread stack guard]
    b2a8b000-b2b87fff rw-         0     fd000
    b2b88000-b2b88fff ---         0      1000  [anon:thread stack guard]
    b2b89000-b2c85fff rw-         0     fd000
    b2c86000-b2c86fff ---         0      1000  [anon:thread stack guard]
    b2c87000-b2d83fff rw-         0     fd000
    b2f80000-b307ffff rw-         0    100000  [anon:libc_malloc]
    b30c2000-b30f8fff r-x         0     37000  /system/lib/libunwindstack.so (BuildId: b9d4b159bfda074de03e5b07d09faff9) (load bias 0x1000)
    b30f9000-b30f9fff ---         0      1000
    b30fa000-b30fdfff r--     37000      4000  /system/lib/libunwindstack.so (load bias 0x1000)
    b30fe000-b30fefff rw-     3b000      1000  /system/lib/libunwindstack.so (load bias 0x1000)
    b3112000-b3131fff r-x         0     20000  /system/lib/libm.so (BuildId: 995c4352fac65beab0ed20e9d84ab752)
    b3132000-b3132fff r--     1f000      1000  /system/lib/libm.so
    b3133000-b3133fff rw-     20000      1000  /system/lib/libm.so
    b3153000-b31b4fff r-x         0     62000  /system/lib/android.hardware.audio@2.0.so (BuildId: 26443e7fcc8e27d23c47b9c4627f0cbe) (load bias 0x6000)
    b31b5000-b31bbfff r--     61000      7000  /system/lib/android.hardware.audio@2.0.so (load bias 0x6000)
    b31bc000-b31bcfff rw-     68000      1000  /system/lib/android.hardware.audio@2.0.so (load bias 0x6000)
    b31c5000-b31cafff r-x         0      6000  /system/lib/libutilscallstack.so (BuildId: eb66297b3954c438f4b0a48127284a6d)
    b31cb000-b31cbfff r--      5000      1000  /system/lib/libutilscallstack.so
    b31cc000-b31ccfff rw-      6000      1000  /system/lib/libutilscallstack.so
    b320a000-b321bfff r-x         0     12000  /system/lib/libGLESv2.so (BuildId: e35d785f5eb304dc47660ef216eca44c)
    b321c000-b321cfff r--     11000      1000  /system/lib/libGLESv2.so
    b321d000-b321dfff rw-     12000      1000  /system/lib/libGLESv2.so
    b3245000-b332efff r-x         0     ea000  /system/lib/libxml2.so (BuildId: 40f816ecbad9d810de2fbe088ea0c485)
    b332f000-b3330fff r--     e9000      2000  /system/lib/libxml2.so
    b3331000-b3331fff rw-     eb000      1000  /system/lib/libxml2.so
    b3332000-b3332fff rw-         0      1000  [anon:.bss]
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    b579c000-b579efff rw-         0      3000  [anon:bionic TLS]
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    b57f2000-b57f5fff rw-         0      4000  [anon:thread signal stack]
    b57f6000-b57f6fff ---         0      1000  [anon:bionic TLS guard]
    b57f7000-b57f9fff rw-         0      3000  [anon:bionic TLS]
    b57fa000-b57fafff ---         0      1000  [anon:bionic TLS guard]
    b57fb000-b57fbfff ---         0      1000  [anon:thread signal stack guard]
    b57fc000-b57fffff rw-         0      4000  [anon:thread signal stack]
    b5800000-b5800fff ---         0      1000  [anon:bionic TLS guard]
    b5801000-b5803fff rw-         0      3000  [anon:bionic TLS]
    b5804000-b5804fff ---         0      1000  [anon:bionic TLS guard]
    b5805000-b5824fff r--         0     20000  /dev/__properties__/u:object_r:bluetooth_a2dp_offload_prop:s0
    b5825000-b5825fff r--         0      1000  [anon:linker_alloc]
    b5826000-b5826fff rw-         0      1000  [anon:linker_alloc]
    b5828000-b5828fff ---         0      1000  [anon:thread signal stack guard]
    b5829000-b582cfff rw-         0      4000  [anon:thread signal stack]
    b582d000-b582dfff r--         0      1000  [anon:linker_alloc]
    b582e000-b582efff rw-         0      1000
    b582f000-b582ffff ---         0      1000  [anon:bionic TLS guard]
    b5830000-b5832fff rw-         0      3000  [anon:bionic TLS]
    b5833000-b5833fff ---         0      1000  [anon:bionic TLS guard]
    b5834000-b5834fff ---         0      1000  [anon:thread signal stack guard]
    b5835000-b5838fff rw-         0      4000  [anon:thread signal stack]
    b5839000-b5839fff ---         0      1000  [anon:bionic TLS guard]
    b583a000-b583cfff rw-         0      3000  [anon:bionic TLS]
    b583d000-b583dfff ---         0      1000  [anon:bionic TLS guard]
    b583e000-b583efff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b583f000-b583ffff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b5840000-b5841fff rw-         0      2000  /dev/ashmem/MessageQueue (deleted)
    b5842000-b5861fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    b5862000-b5862fff r--         0      1000  [anon:linker_alloc]
    b5863000-b5863fff ---         0      1000  [anon:thread signal stack guard]
    b5864000-b5867fff rw-         0      4000  [anon:thread signal stack]
    b5868000-b5887fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    b5888000-b5888fff rw-         0      1000  [anon:linker_alloc]
    b5889000-b5889fff ---         0      1000  [anon:bionic TLS guard]
    b588a000-b588cfff rw-         0      3000  [anon:bionic TLS]
    b588d000-b588dfff ---         0      1000  [anon:bionic TLS guard]
    b588e000-b58adfff r--         0     20000  /dev/__properties__/u:object_r:default_prop:s0
    b58ae000-b58aefff r--         0      1000  [anon:linker_alloc]
    b58af000-b58affff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b58b0000-b58b0fff ---         0      1000  [anon:thread signal stack guard]
    b58b1000-b58b4fff rw-         0      4000  [anon:thread signal stack]
    b58b5000-b58b5fff ---         0      1000  [anon:bionic TLS guard]
    b58b6000-b58b8fff rw-         0      3000  [anon:bionic TLS]
    b58b9000-b58b9fff ---         0      1000  [anon:bionic TLS guard]
    b58ba000-b58bafff ---         0      1000  [anon:thread signal stack guard]
    b58bb000-b58befff rw-         0      4000  [anon:thread signal stack]
    b58bf000-b58defff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    b58df000-b58fefff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    b58ff000-b58fffff r--         0      1000  [anon:linker_alloc]
    b5900000-b5900fff ---         0      1000  [anon:bionic TLS guard]
    b5901000-b5903fff rw-         0      3000  [anon:bionic TLS]
    b5904000-b5904fff ---         0      1000  [anon:bionic TLS guard]
    b5905000-b5905fff ---         0      1000  [anon:thread signal stack guard]
    b5906000-b5909fff rw-         0      4000  [anon:thread signal stack]
    b590a000-b590afff ---         0      1000  [anon:bionic TLS guard]
    b590b000-b590dfff rw-         0      3000  [anon:bionic TLS]
    b590e000-b590efff ---         0      1000  [anon:bionic TLS guard]
    b590f000-b590ffff ---         0      1000  [anon:thread signal stack guard]
    b5910000-b5913fff rw-         0      4000  [anon:thread signal stack]
    b5914000-b5914fff ---         0      1000  [anon:bionic TLS guard]
    b5915000-b5917fff rw-         0      3000  [anon:bionic TLS]
    b5918000-b5918fff ---         0      1000  [anon:bionic TLS guard]
    b5919000-b5919fff ---         0      1000  [anon:thread signal stack guard]
    b591a000-b591dfff rw-         0      4000  [anon:thread signal stack]
    b591e000-b591efff rw-         0      1000  [anon:linker_alloc]
    b591f000-b591ffff ---         0      1000  [anon:bionic TLS guard]
    b5920000-b5922fff rw-         0      3000  [anon:bionic TLS]
    b5923000-b5923fff ---         0      1000  [anon:bionic TLS guard]
    b5924000-b5924fff ---         0      1000  [anon:thread signal stack guard]
    b5925000-b5928fff rw-         0      4000  [anon:thread signal stack]
    b5929000-b5929fff ---         0      1000  [anon:bionic TLS guard]
    b592a000-b592cfff rw-         0      3000  [anon:bionic TLS]
    b592d000-b592dfff ---         0      1000  [anon:bionic TLS guard]
    b592e000-b594dfff r--         0     20000  /dev/__properties__/u:object_r:media_prop:s0
    b594e000-b596dfff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    b596e000-b596efff rw-         0      1000  [anon:linker_alloc]
    b596f000-b596ffff ---         0      1000  [anon:thread signal stack guard]
    b5970000-b5973fff rw-         0      4000  [anon:thread signal stack]
    b5974000-b5974fff ---         0      1000  [anon:thread signal stack guard]
    b5975000-b5978fff rw-         0      4000  [anon:thread signal stack]
    b5979000-b5979fff ---         0      1000  [anon:bionic TLS guard]
    b597a000-b597cfff rw-         0      3000  [anon:bionic TLS]
    b597d000-b597efff ---         0      2000  [anon:bionic TLS guard]
    b597f000-b5981fff rw-         0      3000  [anon:bionic TLS]
    b5982000-b5982fff ---         0      1000  [anon:bionic TLS guard]
    b5983000-b5983fff r--         0      1000  [anon:linker_alloc]
    b5984000-b5984fff ---         0      1000  [anon:thread signal stack guard]
    b5985000-b5988fff rw-         0      4000  [anon:thread signal stack]
    b5989000-b5989fff ---         0      1000  [anon:bionic TLS guard]
    b598a000-b598cfff rw-         0      3000  [anon:bionic TLS]
    b598d000-b598dfff ---         0      1000  [anon:bionic TLS guard]
    b598e000-b598efff ---         0      1000  [anon:thread signal stack guard]
    b598f000-b5992fff rw-         0      4000  [anon:thread signal stack]
    b5993000-b5993fff ---         0      1000  [anon:bionic TLS guard]
    b5994000-b5996fff rw-         0      3000  [anon:bionic TLS]
    b5997000-b5997fff ---         0      1000  [anon:bionic TLS guard]
    b5998000-b5998fff ---         0      1000  [anon:thread signal stack guard]
    b5999000-b599cfff rw-         0      4000  [anon:thread signal stack]
    b599d000-b599dfff ---         0      1000  [anon:bionic TLS guard]
    b599e000-b59a0fff rw-         0      3000  [anon:bionic TLS]
    b59a1000-b59a1fff ---         0      1000  [anon:bionic TLS guard]
    b59a2000-b59c1fff r--         0     20000  /dev/__properties__/properties_serial
    b59c2000-b59c8fff r--         0      7000  /dev/__properties__/property_info
    b59c9000-b59c9fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b59ca000-b59cafff rw-      1000      1000  /dev/ashmem/MessageQueue (deleted)
    b59cb000-b59cbfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b59cc000-b59ccfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b59cd000-b59cdfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b59ce000-b59cefff rw-         0      1000  [anon:linker_alloc_small_objects]
    b59cf000-b59cffff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b59d0000-b59d0fff rw-         0      1000  [anon:linker_alloc_vector]
    b59d1000-b59d1fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b59d2000-b59d2fff r--         0      1000  [anon:atexit handlers]
    b59d3000-b59d3fff rw-         0      1000  [anon:System property context nodes]
    b59d4000-b59d4fff rw-         0      1000  [anon:arc4random data]
    b59d5000-b59d5fff rw-         0      1000  [anon:linker_alloc]
    b59d6000-b59d7fff rw-         0      2000  [anon:linker_alloc_vector]
    b59d8000-b59d8fff r--         0      1000  [anon:linker_alloc]
    b59d9000-b59d9fff rw-         0      1000  [anon:linker_alloc_vector]
    b59da000-b59dbfff rw-         0      2000  [anon:linker_alloc_small_objects]
    b59dc000-b59dcfff rw-         0      1000  [anon:linker_alloc_vector]
    b59dd000-b59defff rw-         0      2000  [anon:linker_alloc_small_objects]
    b59df000-b59fefff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    b59ff000-b59fffff rw-         0      1000  [anon:linker_alloc_small_objects]
    b5a00000-b5a01fff r--         0      2000  [anon:linker_alloc]
    b5a02000-b5a21fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    b5a22000-b5a22fff ---         0      1000
    b5a23000-b5a23fff rw-         0      1000
    b5a24000-b5a24fff ---         0      1000
    b5a25000-b5a44fff r--         0     20000  /dev/__properties__/properties_serial
    b5a45000-b5a45fff rw-         0      1000  [anon:System property context nodes]
    b5a46000-b5a4cfff r--         0      7000  /dev/__properties__/property_info
    b5a4d000-b5a4dfff r--         0      1000  [anon:linker_alloc]
    b5a4e000-b5a4efff rw-         0      1000  [anon:linker_alloc_vector]
    b5a4f000-b5a51fff rw-         0      3000  [anon:linker_alloc_small_objects]
    b5a52000-b5a52fff r--         0      1000  [anon:atexit handlers]
    b5a53000-b5a53fff ---         0      1000  [anon:thread signal stack guard]
    b5a54000-b5a57fff rw-         0      4000  [anon:thread signal stack]
    b5a58000-b5a58fff ---         0      1000  [anon:bionic TLS guard]
    b5a59000-b5a5bfff rw-         0      3000  [anon:bionic TLS]
    b5a5c000-b5a5cfff ---         0      1000  [anon:bionic TLS guard]
    b5a5d000-b5b1bfff r-x         0     bf000  /system/bin/linker (BuildId: 178678b3cb192c12befedfb23ab9f565)
    b5b1c000-b5b1cfff rw-         0      1000  [anon:arc4random data]
    b5b1d000-b5b22fff r--     bf000      6000  /system/bin/linker
    b5b23000-b5b23fff rw-     c5000      1000  /system/bin/linker
    b5b24000-b5b25fff rw-         0      2000
    b5b26000-b5b26fff r--         0      1000
    b5b27000-b5b2cfff rw-         0      6000
    becb0000-becd0fff rw-         0     21000  [stack]
    bef28000-bef28fff r-x         0      1000  [sigpage]
    bef29000-bef29fff r--         0      1000  [vvar]
    bef2a000-bef2afff r-x         0      1000  [vdso] (BuildId: 597d82037907ef6cb558aaf06fee1c6f2e4ee5ad)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 3073, name: audioserver  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  becd08b8  r3  becd08ac
    r4  becd08b8  r5  b2fb4000  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb4088  r10 becd08d8  r11 becd08c0
    ip  00000000  sp  becd0898  lr  b372cc15  pc  b375ef3c

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 00017fa7  /system/bin/linker (__dl__ZN6soinfoD1Ev+14)
    #09 pc 00020be1  [stack:becb0000]

stack:
         becd0858  00000000
         becd085c  01000100
         becd0860  00000000
         becd0864  b2f8b008  [anon:libc_malloc]
         becd0868  00000000
         becd086c  00000000
         becd0870  b2d84054
         becd0874  00000050
         becd0878  00000050
         becd087c  00000050
         becd0880  b2d840a4
         becd0884  00000000
         becd0888  00000000
         becd088c  00000000
         becd0890  01000100
         becd0894  b544d58d  /system/lib/libbinder.so (_ZN7android14IPCThreadState10freeBufferEPNS_6ParcelEPKhjPKyjPv)
    #00  becd0898  becd08ac  [stack]
         ........  ........
    #01  becd0898  becd08ac  [stack]
         ........  ........
    #02  becd08b0  00000019
         ........  ........
    #03  becd0910  b2fb4000  [anon:libc_malloc]
         ........  ........
    #04  becd0938  80fb0355  /system/bin/audioserver (main)
         ........  ........
    #05  becd0950  00000000
         ........  ........
    #06  becd0aa0  b59ce110  [anon:linker_alloc_small_objects]
         ........  ........
    #07  becd0ab8  00000000
         ........  ........
    #08  becd0ad0  00000001
         ........  ........
    #09  becd0ae0  becd0c36  [stack]
         becd0ae4  becd0c51  [stack]
         becd0ae8  becd0c64  [stack]
         becd0aec  becd0c79  [stack]
         becd0af0  becd0c94  [stack]
         becd0af4  becd0ca7  [stack]
         becd0af8  becd0cc0  [stack]
         becd0afc  becd0cd9  [stack]
         becd0b00  becd0cf3  [stack]
         becd0b04  becd0f31  [stack]
         becd0b08  00000000
         becd0b0c  00000021
         becd0b10  bef2a000  [vdso]
         becd0b14  00000010
         becd0b18  003fb0d6
         becd0b1c  00000006
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 3215, name: HwBinder:3073_1  >>> /system/bin/audioserver <<<
    r0  00000005  r1  c0306201  r2  b2d83878  r3  b2d83874
    r4  b2fbb600  r5  b2d83878  r6  00000000  r7  00000036
    r8  b2fbb658  r9  c0306201  r10 b2d83898  r11 b2fbb69c
    ip  b2d83880  sp  b2d83860  lr  b372cc15  pc  b375ef3c

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:
         b2d83820  b464e0a1  /system/lib/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         b2d83824  00000c01
         b2d83828  00000c01
         b2d8382c  b2fa5300  [anon:libc_malloc]
         b2d83830  b464dd69  /system/lib/libutils.so (_ZN13thread_data_t10trampolineEPKS_)
         b2d83834  b376a7a7  /system/lib/libc.so (vsnprintf+114)
         b2d83838  00000009
         b2d8383c  00000100
         b2d83840  00000000
         b2d83844  b2f8b208  [anon:libc_malloc]
         b2d83848  0000000f
         b2d8384c  b3773b37  /system/lib/libc.so (je_arena_malloc_hard+182)
         b2d83850  9cf152d3
         b2d83854  b2fbb600  [anon:libc_malloc]
         b2d83858  00000004
         b2d8385c  00000000
    #00  b2d83860  b2d83874  <anonymous:b2c87000>
         ........  ........
    #01  b2d83860  b2d83874  <anonymous:b2c87000>
         ........  ........
    #02  b2d83878  00000000
         ........  ........
    #03  b2d838d0  9cf152d3
         ........  ........
    #04  b2d838f8  00000000
         ........  ........
    #05  b2d83918  b2f8dc90  [anon:libc_malloc]
         ........  ........
    #06  b2d83920  b2d8391c  <anonymous:b2c87000>
         ........  ........
    #07  b2d83958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b2d83960  b2d83978  <anonymous:b2c87000>
         b2d83964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b2d83968  b2d83970  <anonymous:b2c87000>
         b2d8396c  00000000
         b2d83970  b5b27494  <anonymous:b5b27000>
         b2d83974  b2c85970  <anonymous:b2b89000>
         b2d83978  00000c8f
         b2d8397c  00000c01
         b2d83980  00000001
         b2d83984  b2c86000  [anon:thread stack guard]
         b2d83988  000fd970
         b2d8398c  00001000
         b2d83990  00000000
         b2d83994  00000000
         b2d83998  00000003
         b2d8399c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 3216, name: HwBinder:3073_2  >>> /system/bin/audioserver <<<
    r0  00000005  r1  c0306201  r2  b2c85878  r3  b2c85874
    r4  b2fbb500  r5  b2c85878  r6  00000000  r7  00000036
    r8  b2fbb558  r9  c0306201  r10 b2c85898  r11 b2fbb59c
    ip  b2c85880  sp  b2c85860  lr  b372cc15  pc  b375ef3c

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:
         b2c85820  b464e0a1  /system/lib/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         b2c85824  00000c01
         b2c85828  00000c8f
         b2c8582c  b2fa5310  [anon:libc_malloc]
         b2c85830  b464dd69  /system/lib/libutils.so (_ZN13thread_data_t10trampolineEPKS_)
         b2c85834  b376a7a7  /system/lib/libc.so (vsnprintf+114)
         b2c85838  0000000b
         b2c8583c  00000100
         b2c85840  00000000
         b2c85844  b2f8b288  [anon:libc_malloc]
         b2c85848  0000000f
         b2c8584c  b3773b37  /system/lib/libc.so (je_arena_malloc_hard+182)
         b2c85850  9cf152d3
         b2c85854  b2fbb500  [anon:libc_malloc]
         b2c85858  00000004
         b2c8585c  00000000
    #00  b2c85860  b2c85874  <anonymous:b2b89000>
         ........  ........
    #01  b2c85860  b2c85874  <anonymous:b2b89000>
         ........  ........
    #02  b2c85878  00000000
         ........  ........
    #03  b2c858d0  9cf152d3
         ........  ........
    #04  b2c858f8  00000000
         ........  ........
    #05  b2c85918  b2f8dcf0  [anon:libc_malloc]
         ........  ........
    #06  b2c85920  b2c8591c  <anonymous:b2b89000>
         ........  ........
    #07  b2c85958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b2c85960  b2c85978  <anonymous:b2b89000>
         b2c85964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b2c85968  b2c85970  <anonymous:b2b89000>
         b2c8596c  00000000
         b2c85970  b2d83970  <anonymous:b2c87000>
         b2c85974  b2b87970  <anonymous:b2a8b000>
         b2c85978  00000c90
         b2c8597c  00000c01
         b2c85980  00000001
         b2c85984  b2b88000  [anon:thread stack guard]
         b2c85988  000fd970
         b2c8598c  00001000
         b2c85990  00000000
         b2c85994  00000000
         b2c85998  00000003
         b2c8599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 3220, name: ApmTone  >>> /system/bin/audioserver <<<
    r0  b2f9e048  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  b37699c1  r7  000000f0
    r8  00000002  r9  00000002  r10 b2f9e054  r11 b2b878f0
    ip  b2b87880  sp  b2b87870  lr  b3728219  pc  b3724d54

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:
         b2b87830  b37ae3c4  /system/lib/libc.so
         b2b87834  b376a7a7  /system/lib/libc.so (vsnprintf+114)
         b2b87838  00000000
         b2b8783c  00000000
         b2b87840  b376876b  /system/lib/libc.so (__swrite)
         b2b87844  b2b873c8  <anonymous:b2a8b000>
         b2b87848  00000000
         b2b8784c  00000000
         b2b87850  00000000
         b2b87854  00000000
         b2b87858  ffffffff
         b2b8785c  00000000
         b2b87860  00000001
         b2b87864  00000000
         b2b87868  9cf152d3
         b2b8786c  b37ae3c4  /system/lib/libc.so
    #00  b2b87870  b2b879c8  <anonymous:b2a8b000>
         ........  ........
    #01  b2b87880  00000000
         ........  ........
    #02  b2b878b8  00000000
         ........  ........
    #03  b2b878d0  b3000040  [anon:libc_malloc]
         ........  ........
    #04  b2b87920  b2b8791c  <anonymous:b2a8b000>
         ........  ........
    #05  b2b87958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  b2b87960  b2b87978  <anonymous:b2a8b000>
         b2b87964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b2b87968  b2b87970  <anonymous:b2a8b000>
         b2b8796c  00000000
         b2b87970  b2c85970  <anonymous:b2b89000>
         b2b87974  b2a89970  <anonymous:b298d000>
         b2b87978  00000c94
         b2b8797c  00000c01
         b2b87980  00000001
         b2b87984  b2a8a000  [anon:thread stack guard]
         b2b87988  000fd970
         b2b8798c  00001000
         b2b87990  00000000
         b2b87994  00000000
         b2b87998  00000003
         b2b8799c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 3221, name: ApmAudio  >>> /system/bin/audioserver <<<
    r0  b2f9e168  r1  00000089  r2  0001d546  r3  00000000
    r4  00000000  r5  ffffffff  r6  b36796d1  r7  000000f0
    r8  0001d546  r9  00000000  r10 b2f9e174  r11 b2a898f0
    ip  b2a89880  sp  b2a89870  lr  b3728219  pc  b3724d54

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:
         b2a89830  b2a89854  <anonymous:b298d000>
         b2a89834  0000000d
         b2a89838  00000000
         b2a8983c  b2fbc030  [anon:libc_malloc]
         b2a89840  b2fbc000  [anon:libc_malloc]
         b2a89844  b2f9e174  [anon:libc_malloc]
         b2a89848  b2603dec  [anon:libc_malloc]
         b2a8984c  b2a899c8  <anonymous:b298d000>
         b2a89850  00000000
         b2a89854  000160f6
         b2a89858  00000000
         b2a8985c  00000000
         b2a89860  00000000
         b2a89864  3e653eec
         b2a89868  00000003
         b2a8986c  b2603dc0  [anon:libc_malloc]
    #00  b2a89870  b2a899c8  <anonymous:b298d000>
         ........  ........
    #01  b2a89880  00000000
         ........  ........
    #02  b2a898b8  00000000
         ........  ........
    #03  b2a898d0  b3000040  [anon:libc_malloc]
         ........  ........
    #04  b2a89920  b2a8991c  <anonymous:b298d000>
         ........  ........
    #05  b2a89958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  b2a89960  b2a89978  <anonymous:b298d000>
         b2a89964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b2a89968  b2a89970  <anonymous:b298d000>
         b2a8996c  00000000
         b2a89970  b2b87970  <anonymous:b2a8b000>
         b2a89974  b298b970  <anonymous:b288f000>
         b2a89978  00000c95
         b2a8997c  00000c01
         b2a89980  00000001
         b2a89984  b298c000  [anon:thread stack guard]
         b2a89988  000fd970
         b2a8998c  00001000
         b2a89990  00000000
         b2a89994  00000000
         b2a89998  00000003
         b2a8999c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 3222, name: ApmOutput  >>> /system/bin/audioserver <<<
    r0  b2f9e1c8  r1  00000089  r2  0000a736  r3  00000000
    r4  00000000  r5  ffffffff  r6  00004c71  r7  000000f0
    r8  0000a736  r9  00000000  r10 b2f9e1d4  r11 b298b8f0
    ip  b298b880  sp  b298b870  lr  b3728219  pc  b3724d54

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:
         b298b830  b3000040  [anon:libc_malloc]
         b298b834  b3000580  [anon:libc_malloc]
         b298b838  b2f8b408  [anon:libc_malloc]
         b298b83c  b2fbc30c  [anon:libc_malloc]
         b298b840  b298b864  <anonymous:b288f000>
         b298b844  00000000
         b298b848  b4053995  /system/lib/libaudiopolicymanagerdefault.so (_ZN7android18AudioPolicyManager13releaseOutputEi19audio_stream_type_t15audio_session_t)
         b298b84c  00004c71
         b298b850  ffffffff
         b298b854  b2f9e1d4  [anon:libc_malloc]
         b298b858  b298b8f0  <anonymous:b288f000>
         b298b85c  b40554c3  /system/lib/libaudiopolicymanagerdefault.so (_ZNK7android11KeyedVectorIiNS_2spINS_10AudioPatchEEEE10indexOfKeyERKi+30)
         b298b860  b4053995  /system/lib/libaudiopolicymanagerdefault.so (_ZN7android18AudioPolicyManager13releaseOutputEi19audio_stream_type_t15audio_session_t)
         b298b864  00004c71
         b298b868  00000000
         b298b86c  9cf152d3
    #00  b298b870  b298b9c8  <anonymous:b288f000>
         ........  ........
    #01  b298b880  00000000
         ........  ........
    #02  b298b8b8  00000000
         ........  ........
    #03  b298b8d0  b3000040  [anon:libc_malloc]
         ........  ........
    #04  b298b920  b298b91c  <anonymous:b288f000>
         ........  ........
    #05  b298b958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  b298b960  b298b978  <anonymous:b288f000>
         b298b964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b298b968  b298b970  <anonymous:b288f000>
         b298b96c  00000000
         b298b970  b2a89970  <anonymous:b298d000>
         b298b974  b288d970  <anonymous:b2791000>
         b298b978  00000c96
         b298b97c  00000c01
         b298b980  00000001
         b298b984  b288e000  [anon:thread stack guard]
         b298b988  000fd970
         b298b98c  00001000
         b298b990  00000000
         b298b994  00000000
         b298b998  00000003
         b298b99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 3225, name: Binder:3073_1  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b288d880  r3  b288d874
    r4  b288d880  r5  b2fb41c0  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb4248  r10 b288d8a0  r11 b288d888
    ip  00000000  sp  b288d860  lr  b372cc15  pc  b375ef3c

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:
         b288d820  00000000
         b288d824  01000100
         b288d828  00000000
         b288d82c  b2f8b708  [anon:libc_malloc]
         b288d830  00000000
         b288d834  b1e17e30  [anon:libc_malloc]
         b288d838  00000001
         b288d83c  b1e0091c  [anon:libc_malloc]
         b288d840  9cf152d3
         b288d844  00000004
         b288d848  b2fb4214  [anon:libc_malloc]
         b288d84c  00000000
         b288d850  00000000
         b288d854  00000000
         b288d858  b2fb4248  [anon:libc_malloc]
         b288d85c  b288d8a0  <anonymous:b2791000>
    #00  b288d860  b288d874  <anonymous:b2791000>
         ........  ........
    #01  b288d860  b288d874  <anonymous:b2791000>
         ........  ........
    #02  b288d878  b3000040  [anon:libc_malloc]
         ........  ........
    #03  b288d8d8  b2fb41c0  [anon:libc_malloc]
         ........  ........
    #04  b288d900  b2f8dd20  [anon:libc_malloc]
         ........  ........
    #05  b288d918  b2f8dd20  [anon:libc_malloc]
         ........  ........
    #06  b288d920  b288d91c  <anonymous:b2791000>
         ........  ........
    #07  b288d958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b288d960  b288d978  <anonymous:b2791000>
         b288d964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b288d968  b288d970  <anonymous:b2791000>
         b288d96c  00000000
         b288d970  b298b970  <anonymous:b288f000>
         b288d974  b278f970  <anonymous:b2693000>
         b288d978  00000c99
         b288d97c  00000c01
         b288d980  00000001
         b288d984  b2790000  [anon:thread stack guard]
         b288d988  000fd970
         b288d98c  00001000
         b288d990  00000000
         b288d994  00000000
         b288d998  00000003
         b288d99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 3226, name: Binder:3073_2  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b278f880  r3  b278f874
    r4  b278f880  r5  b2fb42a0  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb4328  r10 b278f8a0  r11 b278f888
    ip  00000000  sp  b278f860  lr  b372cc15  pc  b375ef3c

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:
         b278f820  00000000
         b278f824  01000100
         b278f828  00000000
         b278f82c  b2f8b808  [anon:libc_malloc]
         b278f830  00000000
         b278f834  b1e17f60  [anon:libc_malloc]
         b278f838  b2d840f8
         b278f83c  00000050
         b278f840  9cf152d3
         b278f844  00000004
         b278f848  b2fb42f4  [anon:libc_malloc]
         b278f84c  00000000
         b278f850  00000000
         b278f854  00000000
         b278f858  b2fb4328  [anon:libc_malloc]
         b278f85c  b278f8a0  <anonymous:b2693000>
    #00  b278f860  b278f874  <anonymous:b2693000>
         ........  ........
    #01  b278f860  b278f874  <anonymous:b2693000>
         ........  ........
    #02  b278f878  b3000040  [anon:libc_malloc]
         ........  ........
    #03  b278f8d8  b2fb42a0  [anon:libc_malloc]
         ........  ........
    #04  b278f900  b2f8ddb0  [anon:libc_malloc]
         ........  ........
    #05  b278f918  b2f8ddb0  [anon:libc_malloc]
         ........  ........
    #06  b278f920  b278f91c  <anonymous:b2693000>
         ........  ........
    #07  b278f958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b278f960  b278f978  <anonymous:b2693000>
         b278f964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b278f968  b278f970  <anonymous:b2693000>
         b278f96c  00000000
         b278f970  b288d970  <anonymous:b2791000>
         b278f974  b25ff970  <anonymous:b2503000>
         b278f978  00000c9a
         b278f97c  00000c01
         b278f980  00000001
         b278f984  b2692000  [anon:thread stack guard]
         b278f988  000fd970
         b278f98c  00001000
         b278f990  00000000
         b278f994  00000000
         b278f998  00000003
         b278f99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 3240, name: AudioOut_D  >>> /system/bin/audioserver <<<
    r0  b2fa03c0  r1  00000009  r2  33640b2d  r3  1d4bbcab
    r4  b2603dc0  r5  b2fa03c0  r6  1d4bbcab  r7  bcabc08e
    r8  b36adcfa  r9  b53ef559  r10 b2603de4  r11 b25ff80c
    ip  b36b7fd8  sp  b25ff688  lr  b36847a3  pc  b53ef558

backtrace:
    #00 pc 00009558  /system/lib/libnblog.so (android::NBLog::Writer::logEventHistTs(android::NBLog::Event, unsigned long long))
    #01 pc 00005c26  [anon:libc_malloc:b2600000]

stack:
         b25ff648  0000002d
         b25ff64c  b36adcfa  /system/lib/libaudioflinger.so
         b25ff650  bcabc08e
         b25ff654  b369398f  /system/lib/libaudioflinger.so (_Z5fnv1aIyLj50EET_RAT0__Kci+18)
         b25ff658  0000002e
         b25ff65c  b36adcfa  /system/lib/libaudioflinger.so
         b25ff660  bcabc08e
         b25ff664  b369398f  /system/lib/libaudioflinger.so (_Z5fnv1aIyLj50EET_RAT0__Kci+18)
         b25ff668  0000002f
         b25ff66c  b36adcfa  /system/lib/libaudioflinger.so
         b25ff670  bcabc08e
         b25ff674  b369398f  /system/lib/libaudioflinger.so (_Z5fnv1aIyLj50EET_RAT0__Kci+18)
         b25ff678  b2603dc0  [anon:libc_malloc]
         b25ff67c  b2fa03c0  [anon:libc_malloc]
         b25ff680  bcabc08e
         b25ff684  b3684787  /system/lib/libaudioflinger.so (_ZN7android12AudioFlinger14PlaybackThread16threadLoop_writeEv+70)
    #00  b25ff688  b372426f  /system/lib/libc.so (clock_gettime+18)
         ........  ........
    #01  b25ff7b0  b36b34ac  /system/lib/libaudioflinger.so
         b25ff7b4  b2605a88  [anon:libc_malloc]
         b25ff7b8  b2605bfc  [anon:libc_malloc]
         b25ff7bc  b2605d3c  [anon:libc_malloc]
         b25ff7c0  b2605d30  [anon:libc_malloc]
         b25ff7c4  b2605c00  [anon:libc_malloc]
         b25ff7c8  b2603de4  [anon:libc_malloc]
         b25ff7cc  b2605d38  [anon:libc_malloc]
         b25ff7d0  b2605d5c  [anon:libc_malloc]
         b25ff7d4  b2605d48  [anon:libc_malloc]
         b25ff7d8  b2603dec  [anon:libc_malloc]
         b25ff7dc  b36b34ac  /system/lib/libaudioflinger.so
         b25ff7e0  b2605b94  [anon:libc_malloc]
         b25ff7e4  b2605b95  [anon:libc_malloc]
         b25ff7e8  b2605d20  [anon:libc_malloc]
         b25ff7ec  00000009
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 3468, name: Binder:3073_3  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b20c4880  r3  b20c4874
    r4  b20c4880  r5  b2fb4540  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb45c8  r10 b20c48a0  r11 b20c4888
    ip  00000000  sp  b20c4860  lr  b372cc15  pc  b375ef3c

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:
         b20c4820  00000000
         b20c4824  01000100
         b20c4828  00000000
         b20c482c  b20c4928  <anonymous:b1fc8000>
         b20c4830  00000000
         b20c4834  00000000
         b20c4838  b2d84158
         b20c483c  0000003c
         b20c4840  9cf152d3
         b20c4844  00000004
         b20c4848  b2fb4594  [anon:libc_malloc]
         b20c484c  0000000c
         b20c4850  00000000
         b20c4854  00000000
         b20c4858  b2fb45c8  [anon:libc_malloc]
         b20c485c  b20c48a0  <anonymous:b1fc8000>
    #00  b20c4860  b20c4874  <anonymous:b1fc8000>
         ........  ........
    #01  b20c4860  b20c4874  <anonymous:b1fc8000>
         ........  ........
    #02  b20c4878  00000002
         ........  ........
    #03  b20c48d8  b2fb4540  [anon:libc_malloc]
         ........  ........
    #04  b20c4900  b2f8dc60  [anon:libc_malloc]
         ........  ........
    #05  b20c4918  b2f8dc60  [anon:libc_malloc]
         ........  ........
    #06  b20c4920  b20c491c  <anonymous:b1fc8000>
         ........  ........
    #07  b20c4958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b20c4960  b20c4978  <anonymous:b1fc8000>
         b20c4964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b20c4968  b20c4970  <anonymous:b1fc8000>
         b20c496c  00000000
         b20c4970  b21c2970  <anonymous:b20c6000>
         b20c4974  b1fc6970  <anonymous:b1eca000>
         b20c4978  00000d8c
         b20c497c  00000c01
         b20c4980  00000001
         b20c4984  b1fc7000  [anon:thread stack guard]
         b20c4988  000fd970
         b20c498c  00001000
         b20c4990  00000000
         b20c4994  00000000
         b20c4998  00000003
         b20c499c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 3973, name: Binder:3073_4  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b1fc6880  r3  b1fc6874
    r4  b1fc6880  r5  b2fb4620  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb46a8  r10 b1fc68a0  r11 b1fc6888
    ip  00000000  sp  b1fc6860  lr  b372cc15  pc  b375ef3c

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:
         b1fc6820  00000000
         b1fc6824  01000100
         b1fc6828  00000000
         b1fc682c  b1fc6928  <anonymous:b1eca000>
         b1fc6830  00000000
         b1fc6834  00000000
         b1fc6838  b2d8405c
         b1fc683c  00000050
         b1fc6840  9cf152d3
         b1fc6844  00000004
         b1fc6848  b2fb4674  [anon:libc_malloc]
         b1fc684c  00000008
         b1fc6850  00000000
         b1fc6854  00000000
         b1fc6858  b2fb46a8  [anon:libc_malloc]
         b1fc685c  b1fc68a0  <anonymous:b1eca000>
    #00  b1fc6860  b1fc6874  <anonymous:b1eca000>
         ........  ........
    #01  b1fc6860  b1fc6874  <anonymous:b1eca000>
         ........  ........
    #02  b1fc6878  00000000
         ........  ........
    #03  b1fc68d8  b2fb4620  [anon:libc_malloc]
         ........  ........
    #04  b1fc6900  b2f8dff0  [anon:libc_malloc]
         ........  ........
    #05  b1fc6918  b2f8dff0  [anon:libc_malloc]
         ........  ........
    #06  b1fc6920  b1fc691c  <anonymous:b1eca000>
         ........  ........
    #07  b1fc6958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1fc6960  b1fc6978  <anonymous:b1eca000>
         b1fc6964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1fc6968  b1fc6970  <anonymous:b1eca000>
         b1fc696c  00000000
         b1fc6970  b20c4970  <anonymous:b1fc8000>
         b1fc6974  b1dff970  <anonymous:b1d03000>
         b1fc6978  00000f85
         b1fc697c  00000c01
         b1fc6980  00000001
         b1fc6984  b1ec9000  [anon:thread stack guard]
         b1fc6988  000fd970
         b1fc698c  00001000
         b1fc6990  00000000
         b1fc6994  00000000
         b1fc6998  00000003
         b1fc699c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 5731, name: Binder:3073_5  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b1dff880  r3  b1dff874
    r4  b1dff880  r5  b2fb47e0  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb4868  r10 b1dff8a0  r11 b1dff888
    ip  00000000  sp  b1dff860  lr  b372cc15  pc  b375ef3c

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:
         b1dff820  00000000
         b1dff824  01000100
         b1dff828  00000000
         b1dff82c  b2f8bb88  [anon:libc_malloc]
         b1dff830  00000000
         b1dff834  00000000
         b1dff838  b2d84054
         b1dff83c  00000050
         b1dff840  9cf152d3
         b1dff844  00000004
         b1dff848  b2fb4834  [anon:libc_malloc]
         b1dff84c  0000000c
         b1dff850  00000000
         b1dff854  00000000
         b1dff858  b2fb4868  [anon:libc_malloc]
         b1dff85c  b1dff8a0  <anonymous:b1d03000>
    #00  b1dff860  b1dff874  <anonymous:b1d03000>
         ........  ........
    #01  b1dff860  b1dff874  <anonymous:b1d03000>
         ........  ........
    #02  b1dff878  00000019
         ........  ........
    #03  b1dff8d8  b2fb47e0  [anon:libc_malloc]
         ........  ........
    #04  b1dff900  b2f8df00  [anon:libc_malloc]
         ........  ........
    #05  b1dff918  b2f8df00  [anon:libc_malloc]
         ........  ........
    #06  b1dff920  b1dff91c  <anonymous:b1d03000>
         ........  ........
    #07  b1dff958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1dff960  b1dff978  <anonymous:b1d03000>
         b1dff964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1dff968  b1dff970  <anonymous:b1d03000>
         b1dff96c  00000000
         b1dff970  b1fc6970  <anonymous:b1eca000>
         b1dff974  b1b81970  <anonymous:b1a85000>
         b1dff978  00001663
         b1dff97c  00000c01
         b1dff980  00000001
         b1dff984  b1d02000  [anon:thread stack guard]
         b1dff988  000fd970
         b1dff98c  00001000
         b1dff990  00000000
         b1dff994  00000000
         b1dff998  00000003
         b1dff99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 6082, name: Binder:3073_10  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b1097880  r3  b1097874
    r4  b1097880  r5  b2fb5340  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb53c8  r10 b10978a0  r11 b1097888
    ip  00000000  sp  b1097860  lr  b372cc15  pc  b375ef3c

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:
         b1097820  b3000040  [anon:libc_malloc]
         b1097824  b3000788  [anon:libc_malloc]
         b1097828  b24810f8  [anon:libc_malloc]
         b109782c  b2feb008  [anon:libc_malloc]
         b1097830  b3000040  [anon:libc_malloc]
         b1097834  b3000580  [anon:libc_malloc]
         b1097838  b2feb008  [anon:libc_malloc]
         b109783c  b24ae460  [anon:libc_malloc]
         b1097840  9cf152d3
         b1097844  00000004
         b1097848  b2fb5394  [anon:libc_malloc]
         b109784c  00000000
         b1097850  00000000
         b1097854  00000000
         b1097858  b2fb53c8  [anon:libc_malloc]
         b109785c  b10978a0  <anonymous:b0f9b000>
    #00  b1097860  b1097874  <anonymous:b0f9b000>
         ........  ........
    #01  b1097860  b1097874  <anonymous:b0f9b000>
         ........  ........
    #02  b1097878  b3000040  [anon:libc_malloc]
         ........  ........
    #03  b10978d8  b2fb5340  [anon:libc_malloc]
         ........  ........
    #04  b1097900  b2f8e1d0  [anon:libc_malloc]
         ........  ........
    #05  b1097918  b2f8e1d0  [anon:libc_malloc]
         ........  ........
    #06  b1097920  b109791c  <anonymous:b0f9b000>
         ........  ........
    #07  b1097958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1097960  b1097978  <anonymous:b0f9b000>
         b1097964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1097968  b1097970  <anonymous:b0f9b000>
         b109796c  00000000
         b1097970  b1195970  <anonymous:b1099000>
         b1097974  00000000
         b1097978  000017c2
         b109797c  00000c01
         b1097980  00000001
         b1097984  b0f9a000  [anon:thread stack guard]
         b1097988  000fd970
         b109798c  00001000
         b1097990  00000000
         b1097994  00000000
         b1097998  00000003
         b109799c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 6652, name: Binder:3073_6  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b1b81880  r3  b1b81874
    r4  b1b81880  r5  b2fb4b60  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb4be8  r10 b1b818a0  r11 b1b81888
    ip  00000000  sp  b1b81860  lr  b372cc15  pc  b375ef3c

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:
         b1b81820  00000000
         b1b81824  01000100
         b1b81828  00000000
         b1b8182c  b2f8bd88  [anon:libc_malloc]
         b1b81830  00000000
         b1b81834  00000000
         b1b81838  b2d84500
         b1b8183c  00000050
         b1b81840  9cf152d3
         b1b81844  00000004
         b1b81848  b2fb4bb4  [anon:libc_malloc]
         b1b8184c  0000000c
         b1b81850  00000000
         b1b81854  00000000
         b1b81858  b2fb4be8  [anon:libc_malloc]
         b1b8185c  b1b818a0  <anonymous:b1a85000>
    #00  b1b81860  b1b81874  <anonymous:b1a85000>
         ........  ........
    #01  b1b81860  b1b81874  <anonymous:b1a85000>
         ........  ........
    #02  b1b81878  527dc4f9
         ........  ........
    #03  b1b818d8  b2fb4b60  [anon:libc_malloc]
         ........  ........
    #04  b1b81900  b2f8e140  [anon:libc_malloc]
         ........  ........
    #05  b1b81918  b2f8e140  [anon:libc_malloc]
         ........  ........
    #06  b1b81920  b1b8191c  <anonymous:b1a85000>
         ........  ........
    #07  b1b81958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1b81960  b1b81978  <anonymous:b1a85000>
         b1b81964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1b81968  b1b81970  <anonymous:b1a85000>
         b1b8196c  00000000
         b1b81970  b1dff970  <anonymous:b1d03000>
         b1b81974  b1985970  <anonymous:b1889000>
         b1b81978  000019fc
         b1b8197c  00000c01
         b1b81980  00000001
         b1b81984  b1a84000  [anon:thread stack guard]
         b1b81988  000fd970
         b1b8198c  00001000
         b1b81990  00000000
         b1b81994  00000000
         b1b81998  00000003
         b1b8199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 6959, name: Binder:3073_7  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b1985880  r3  b1985874
    r4  b1985880  r5  b2fb4d20  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb4da8  r10 b19858a0  r11 b1985888
    ip  00000000  sp  b1985860  lr  b372cc15  pc  b375ef3c

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:
         b1985820  00000000
         b1985824  01000100
         b1985828  00000000
         b198582c  00000000
         b1985830  00000000
         b1985834  b1e21180  [anon:libc_malloc]
         b1985838  b2d84410
         b198583c  00000050
         b1985840  9cf152d3
         b1985844  00000004
         b1985848  b2fb4d74  [anon:libc_malloc]
         b198584c  00000000
         b1985850  00000000
         b1985854  00000000
         b1985858  b2fb4da8  [anon:libc_malloc]
         b198585c  b19858a0  <anonymous:b1889000>
    #00  b1985860  b1985874  <anonymous:b1889000>
         ........  ........
    #01  b1985860  b1985874  <anonymous:b1889000>
         ........  ........
    #02  b1985878  b3000040  [anon:libc_malloc]
         ........  ........
    #03  b19858d8  b2fb4d20  [anon:libc_malloc]
         ........  ........
    #04  b1985900  b2f8e1a0  [anon:libc_malloc]
         ........  ........
    #05  b1985918  b2f8e1a0  [anon:libc_malloc]
         ........  ........
    #06  b1985920  b198591c  <anonymous:b1889000>
         ........  ........
    #07  b1985958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1985960  b1985978  <anonymous:b1889000>
         b1985964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1985968  b1985970  <anonymous:b1889000>
         b198596c  00000000
         b1985970  b1b81970  <anonymous:b1a85000>
         b1985974  b1887970  <anonymous:b178b000>
         b1985978  00001b2f
         b198597c  00000c01
         b1985980  00000001
         b1985984  b1888000  [anon:thread stack guard]
         b1985988  000fd970
         b198598c  00001000
         b1985990  00000000
         b1985994  00000000
         b1985998  00000003
         b198599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 6998, name: Binder:3073_8  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b1887880  r3  b1887874
    r4  b1887880  r5  b2fb4c40  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb4cc8  r10 b18878a0  r11 b1887888
    ip  00000000  sp  b1887860  lr  b372cc15  pc  b375ef3c

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:
         b1887820  00000000
         b1887824  01000100
         b1887828  b24810a0  [anon:libc_malloc]
         b188782c  b2feb188  [anon:libc_malloc]
         b1887830  b3000040  [anon:libc_malloc]
         b1887834  b1e21430  [anon:libc_malloc]
         b1887838  b2feb188  [anon:libc_malloc]
         b188783c  b24ad1c0  [anon:libc_malloc]
         b1887840  9cf152d3
         b1887844  00000004
         b1887848  b2fb4c94  [anon:libc_malloc]
         b188784c  00000000
         b1887850  00000000
         b1887854  00000000
         b1887858  b2fb4cc8  [anon:libc_malloc]
         b188785c  b18878a0  <anonymous:b178b000>
    #00  b1887860  b1887874  <anonymous:b178b000>
         ........  ........
    #01  b1887860  b1887874  <anonymous:b178b000>
         ........  ........
    #02  b1887878  b3000040  [anon:libc_malloc]
         ........  ........
    #03  b18878d8  b2fb4c40  [anon:libc_malloc]
         ........  ........
    #04  b1887900  b2f8e230  [anon:libc_malloc]
         ........  ........
    #05  b1887918  b2f8e230  [anon:libc_malloc]
         ........  ........
    #06  b1887920  b188791c  <anonymous:b178b000>
         ........  ........
    #07  b1887958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1887960  b1887978  <anonymous:b178b000>
         b1887964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1887968  b1887970  <anonymous:b178b000>
         b188796c  00000000
         b1887970  b1985970  <anonymous:b1889000>
         b1887974  b1789970  <anonymous:b168d000>
         b1887978  00001b56
         b188797c  00000c01
         b1887980  00000001
         b1887984  b178a000  [anon:thread stack guard]
         b1887988  000fd970
         b188798c  00001000
         b1887990  00000000
         b1887994  00000000
         b1887998  00000003
         b188799c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 7067, name: Binder:3073_9  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b1789880  r3  b1789874
    r4  b1789880  r5  b2fb4ee0  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb4f68  r10 b17898a0  r11 b1789888
    ip  00000000  sp  b1789860  lr  b372cc15  pc  b375ef3c

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:
         b1789820  00000000
         b1789824  01000100
         b1789828  b1e008b8  [anon:libc_malloc]
         b178982c  b2f8bf88  [anon:libc_malloc]
         b1789830  b3000040  [anon:libc_malloc]
         b1789834  b3000650  [anon:libc_malloc]
         b1789838  b2f8bf88  [anon:libc_malloc]
         b178983c  b1e16a40  [anon:libc_malloc]
         b1789840  9cf152d3
         b1789844  00000004
         b1789848  b2fb4f34  [anon:libc_malloc]
         b178984c  00000000
         b1789850  00000000
         b1789854  00000000
         b1789858  b2fb4f68  [anon:libc_malloc]
         b178985c  b17898a0  <anonymous:b168d000>
    #00  b1789860  b1789874  <anonymous:b168d000>
         ........  ........
    #01  b1789860  b1789874  <anonymous:b168d000>
         ........  ........
    #02  b1789878  b2f89248  [anon:libc_malloc]
         ........  ........
    #03  b17898d8  b2fb4ee0  [anon:libc_malloc]
         ........  ........
    #04  b1789900  b2f8ded0  [anon:libc_malloc]
         ........  ........
    #05  b1789918  b2f8ded0  [anon:libc_malloc]
         ........  ........
    #06  b1789920  b178991c  <anonymous:b168d000>
         ........  ........
    #07  b1789958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1789960  b1789978  <anonymous:b168d000>
         b1789964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1789968  b1789970  <anonymous:b168d000>
         b178996c  00000000
         b1789970  b1887970  <anonymous:b178b000>
         b1789974  b168b970  <anonymous:b158f000>
         b1789978  00001b9b
         b178997c  00000c01
         b1789980  00000001
         b1789984  b168c000  [anon:thread stack guard]
         b1789988  000fd970
         b178998c  00001000
         b1789990  00000000
         b1789994  00000000
         b1789998  00000003
         b178999c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 16664, name: Binder:3073_A  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b168b880  r3  b168b874
    r4  b168b880  r5  b2fb4e00  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb4e88  r10 b168b8a0  r11 b168b888
    ip  00000000  sp  b168b860  lr  b372cc15  pc  b375ef3c

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:
         b168b820  b2603dc0  [anon:libc_malloc]
         b168b824  b2603dc0  [anon:libc_malloc]
         b168b828  b1e008b8  [anon:libc_malloc]
         b168b82c  b2f8bd08  [anon:libc_malloc]
         b168b830  b3000040  [anon:libc_malloc]
         b168b834  b1e21190  [anon:libc_malloc]
         b168b838  b2f8bd08  [anon:libc_malloc]
         b168b83c  b1e16820  [anon:libc_malloc]
         b168b840  9cf152d3
         b168b844  00000004
         b168b848  b2fb4e54  [anon:libc_malloc]
         b168b84c  00000000
         b168b850  00000000
         b168b854  00000000
         b168b858  b2fb4e88  [anon:libc_malloc]
         b168b85c  b168b8a0  <anonymous:b158f000>
    #00  b168b860  b168b874  <anonymous:b158f000>
         ........  ........
    #01  b168b860  b168b874  <anonymous:b158f000>
         ........  ........
    #02  b168b878  b3000040  [anon:libc_malloc]
         ........  ........
    #03  b168b8d8  b2fb4e00  [anon:libc_malloc]
         ........  ........
    #04  b168b900  b2f8dd80  [anon:libc_malloc]
         ........  ........
    #05  b168b918  b2f8dd80  [anon:libc_malloc]
         ........  ........
    #06  b168b920  b168b91c  <anonymous:b158f000>
         ........  ........
    #07  b168b958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b168b960  b168b978  <anonymous:b158f000>
         b168b964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b168b968  b168b970  <anonymous:b158f000>
         b168b96c  00000000
         b168b970  b1789970  <anonymous:b168d000>
         b168b974  b1a83970  <anonymous:b1987000>
         b168b978  00004118
         b168b97c  00000c01
         b168b980  00000001
         b168b984  b158e000  [anon:thread stack guard]
         b168b988  000fd970
         b168b98c  00001000
         b168b990  00000000
         b168b994  00000000
         b168b998  00000003
         b168b99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 16705, name: Binder:3073_B  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b1a83880  r3  b1a83874
    r4  b1a83880  r5  b2fb4a80  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb4b08  r10 b1a838a0  r11 b1a83888
    ip  00000000  sp  b1a83860  lr  b372cc15  pc  b375ef3c

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:
         b1a83820  00000000
         b1a83824  01000100
         b1a83828  00000000
         b1a8382c  b1a83928  <anonymous:b1987000>
         b1a83830  00000000
         b1a83834  00000000
         b1a83838  b2d8403c
         b1a8383c  00000040
         b1a83840  9cf152d3
         b1a83844  00000004
         b1a83848  b2fb4ad4  [anon:libc_malloc]
         b1a8384c  0000000c
         b1a83850  00000000
         b1a83854  00000000
         b1a83858  b2fb4b08  [anon:libc_malloc]
         b1a8385c  b1a838a0  <anonymous:b1987000>
    #00  b1a83860  b1a83874  <anonymous:b1987000>
         ........  ........
    #01  b1a83860  b1a83874  <anonymous:b1987000>
         ........  ........
    #02  b1a83878  00000007
         ........  ........
    #03  b1a838d8  b2fb4a80  [anon:libc_malloc]
         ........  ........
    #04  b1a83900  b2f8e170  [anon:libc_malloc]
         ........  ........
    #05  b1a83918  b2f8e170  [anon:libc_malloc]
         ........  ........
    #06  b1a83920  b1a8391c  <anonymous:b1987000>
         ........  ........
    #07  b1a83958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1a83960  b1a83978  <anonymous:b1987000>
         b1a83964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1a83968  b1a83970  <anonymous:b1987000>
         b1a8396c  00000000
         b1a83970  b168b970  <anonymous:b158f000>
         b1a83974  b158d970  <anonymous:b1491000>
         b1a83978  00004141
         b1a8397c  00000c01
         b1a83980  00000001
         b1a83984  b1986000  [anon:thread stack guard]
         b1a83988  000fd970
         b1a8398c  00001000
         b1a83990  00000000
         b1a83994  00000000
         b1a83998  00000003
         b1a8399c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 16706, name: Binder:3073_C  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b158d880  r3  b158d874
    r4  b158d880  r5  b2fb4fc0  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb5048  r10 b158d8a0  r11 b158d888
    ip  00000000  sp  b158d860  lr  b372cc15  pc  b375ef3c

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:
         b158d820  00000000
         b158d824  01000100
         b158d828  b1e00bd0  [anon:libc_malloc]
         b158d82c  b2f8ba88  [anon:libc_malloc]
         b158d830  b3000040  [anon:libc_malloc]
         b158d834  b1e21450  [anon:libc_malloc]
         b158d838  b2f8ba88  [anon:libc_malloc]
         b158d83c  b1e1f420  [anon:libc_malloc]
         b158d840  9cf152d3
         b158d844  00000004
         b158d848  b2fb5014  [anon:libc_malloc]
         b158d84c  00000000
         b158d850  00000000
         b158d854  00000000
         b158d858  b2fb5048  [anon:libc_malloc]
         b158d85c  b158d8a0  <anonymous:b1491000>
    #00  b158d860  b158d874  <anonymous:b1491000>
         ........  ........
    #01  b158d860  b158d874  <anonymous:b1491000>
         ........  ........
    #02  b158d878  b3000040  [anon:libc_malloc]
         ........  ........
    #03  b158d8d8  b2fb4fc0  [anon:libc_malloc]
         ........  ........
    #04  b158d900  b2f8e260  [anon:libc_malloc]
         ........  ........
    #05  b158d918  b2f8e260  [anon:libc_malloc]
         ........  ........
    #06  b158d920  b158d91c  <anonymous:b1491000>
         ........  ........
    #07  b158d958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b158d960  b158d978  <anonymous:b1491000>
         b158d964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b158d968  b158d970  <anonymous:b1491000>
         b158d96c  00000000
         b158d970  b1a83970  <anonymous:b1987000>
         b158d974  b1391970  <anonymous:b1295000>
         b158d978  00004142
         b158d97c  00000c01
         b158d980  00000001
         b158d984  b1490000  [anon:thread stack guard]
         b158d988  000fd970
         b158d98c  00001000
         b158d990  00000000
         b158d994  00000000
         b158d998  00000003
         b158d99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 18115, name: Binder:3073_D  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b1391880  r3  b1391874
    r4  b1391880  r5  b2fb5260  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb52e8  r10 b13918a0  r11 b1391888
    ip  00000000  sp  b1391860  lr  b372cc15  pc  b375ef3c

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:
         b1391820  00000000
         b1391824  01000100
         b1391828  00000000
         b139182c  b2feb308  [anon:libc_malloc]
         b1391830  00000000
         b1391834  b1e210f0  [anon:libc_malloc]
         b1391838  b2d841e0
         b139183c  00000050
         b1391840  9cf152d3
         b1391844  00000004
         b1391848  b2fb52b4  [anon:libc_malloc]
         b139184c  00000000
         b1391850  00000000
         b1391854  00000000
         b1391858  b2fb52e8  [anon:libc_malloc]
         b139185c  b13918a0  <anonymous:b1295000>
    #00  b1391860  b1391874  <anonymous:b1295000>
         ........  ........
    #01  b1391860  b1391874  <anonymous:b1295000>
         ........  ........
    #02  b1391878  b3000040  [anon:libc_malloc]
         ........  ........
    #03  b13918d8  b2fb5260  [anon:libc_malloc]
         ........  ........
    #04  b1391900  b2f8e2c0  [anon:libc_malloc]
         ........  ........
    #05  b1391918  b2f8e2c0  [anon:libc_malloc]
         ........  ........
    #06  b1391920  b139191c  <anonymous:b1295000>
         ........  ........
    #07  b1391958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1391960  b1391978  <anonymous:b1295000>
         b1391964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1391968  b1391970  <anonymous:b1295000>
         b139196c  00000000
         b1391970  b158d970  <anonymous:b1491000>
         b1391974  b1293970  <anonymous:b1197000>
         b1391978  000046c3
         b139197c  00000c01
         b1391980  00000001
         b1391984  b1294000  [anon:thread stack guard]
         b1391988  000fd970
         b139198c  00001000
         b1391990  00000000
         b1391994  00000000
         b1391998  00000003
         b139199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 21198, name: Binder:3073_E  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b1293880  r3  b1293874
    r4  b1293880  r5  b2fb5180  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb5208  r10 b12938a0  r11 b1293888
    ip  00000000  sp  b1293860  lr  b372cc15  pc  b375ef3c

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:
         b1293820  00000000
         b1293824  01000100
         b1293828  00000000
         b129382c  b1293928  <anonymous:b1197000>
         b1293830  00000000
         b1293834  00000000
         b1293838  b2d84274
         b129383c  00000048
         b1293840  9cf152d3
         b1293844  00000004
         b1293848  b2fb51d4  [anon:libc_malloc]
         b129384c  00000008
         b1293850  00000000
         b1293854  00000000
         b1293858  b2fb5208  [anon:libc_malloc]
         b129385c  b12938a0  <anonymous:b1197000>
    #00  b1293860  b1293874  <anonymous:b1197000>
         ........  ........
    #01  b1293860  b1293874  <anonymous:b1197000>
         ........  ........
    #02  b1293878  00000024
         ........  ........
    #03  b12938d8  b2fb5180  [anon:libc_malloc]
         ........  ........
    #04  b1293900  b2f8df30  [anon:libc_malloc]
         ........  ........
    #05  b1293918  b2f8df30  [anon:libc_malloc]
         ........  ........
    #06  b1293920  b129391c  <anonymous:b1197000>
         ........  ........
    #07  b1293958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1293960  b1293978  <anonymous:b1197000>
         b1293964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1293968  b1293970  <anonymous:b1197000>
         b129396c  00000000
         b1293970  b1391970  <anonymous:b1295000>
         b1293974  b1195970  <anonymous:b1099000>
         b1293978  000052ce
         b129397c  00000c01
         b1293980  00000001
         b1293984  b1196000  [anon:thread stack guard]
         b1293988  000fd970
         b129398c  00001000
         b1293990  00000000
         b1293994  00000000
         b1293998  00000003
         b129399c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3073, tid: 21271, name: Binder:3073_F  >>> /system/bin/audioserver <<<
    r0  00000006  r1  c0306201  r2  b1195880  r3  b1195874
    r4  b1195880  r5  b2fb5420  r6  c0306201  r7  00000036
    r8  00000000  r9  b2fb54a8  r10 b11958a0  r11 b1195888
    ip  00000000  sp  b1195860  lr  b372cc15  pc  b375ef3c

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:
         b1195820  00000000
         b1195824  01000100
         b1195828  00000000
         b119582c  b1195928  <anonymous:b1099000>
         b1195830  00000000
         b1195834  00000000
         b1195838  b2d84004
         b119583c  00000050
         b1195840  00000050
         b1195844  00000050
         b1195848  b2d84054
         b119584c  00000000
         b1195850  00000000
         b1195854  00000000
         b1195858  01000100
         b119585c  b544d58d  /system/lib/libbinder.so (_ZN7android14IPCThreadState10freeBufferEPNS_6ParcelEPKhjPKyjPv)
    #00  b1195860  b1195874  <anonymous:b1099000>
         ........  ........
    #01  b1195860  b1195874  <anonymous:b1099000>
         ........  ........
    #02  b1195878  00000019
         ........  ........
    #03  b11958d8  b2fb5420  [anon:libc_malloc]
         ........  ........
    #04  b1195900  b2f8dfc0  [anon:libc_malloc]
         ........  ........
    #05  b1195918  b2f8dfc0  [anon:libc_malloc]
         ........  ........
    #06  b1195920  b119591c  <anonymous:b1099000>
         ........  ........
    #07  b1195958  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1195960  b1195978  <anonymous:b1099000>
         b1195964  b376ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1195968  b1195970  <anonymous:b1099000>
         b119596c  00000000
         b1195970  b1293970  <anonymous:b1197000>
         b1195974  b1097970  <anonymous:b0f9b000>
         b1195978  00005317
         b119597c  00000c01
         b1195980  00000001
         b1195984  b1098000  [anon:thread stack guard]
         b1195988  000fd970
         b119598c  00001000
         b1195990  00000000
         b1195994  00000000
         b1195998  00000003
         b119599c  00000000

open files:
    fd 0: /dev/null
    fd 1: /dev/null
    fd 2: /dev/null
    fd 3: socket:[15302]
    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 13: /dev/ashmem
    fd 14: /dev/ashmem
    fd 15: /dev/ashmem
