*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:9/PI/15.520.8-20200731:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 29642, tid: 29689, name: reader  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x10
Cause: null pointer dereference
    r0  00000001  r1  00000000  r2  00000000  r3  00000003
    r4  a8c2a070  r5  a8c2a07c  r6  a8c2a070  r7  a8c2a094
    r8  a8c2a140  r9  a8c2a138  r10 00000140  r11 00000000
    ip  a8076380  sp  a8076888  lr  a9291935  pc  a9292f56

backtrace:
    #00 pc 0000cf56  /vendor/lib/libamlaudiorc.so (android::AudioSoundCardStreamIn::startInputStream_l()+114)
    #01 pc 0000ccff  /vendor/lib/libamlaudiorc.so (android::AudioSoundCardStreamIn::read(void*, unsigned int)+46)
    #02 pc 0000b097  /vendor/lib/libamlaudiorc.so (in_read(audio_stream_in*, void*, unsigned int)+34)
    #03 pc 00021519  /vendor/lib/hw/android.hardware.audio@4.0-impl.so (android::hardware::audio::V4_0::implementation::(anonymous namespace)::ReadThread::threadLoop()+228)
    #04 pc 0000c053  /system/lib/vndk-sp-28/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:
         a8076848  d1b8ed93
         a807684c  a92b636c  /vendor/lib/libamlaudiorc.so
         a8076850  ffffffff
         a8076854  ffffffff
         a8076858  a9291935  /vendor/lib/libamlaudiorc.so (_ZN7android18AudioHardwareInput13getBestDeviceEi+108)
         a807685c  00000006
         a8076860  a8c2a070  [anon:libc_malloc]
         a8076864  a8c2a07c  [anon:libc_malloc]
         a8076868  a8c2a070  [anon:libc_malloc]
         a807686c  a8c1f140  [anon:libc_malloc]
         a8076870  a8c2a140  [anon:libc_malloc]
         a8076874  a9291c41  /vendor/lib/libamlaudiorc.so (_ZN7android13AudioStreamIn18startInputStream_lEv+12)
         a8076878  a8c2a070  [anon:libc_malloc]
         a807687c  a8c2a07c  [anon:libc_malloc]
         a8076880  a8c1f140  [anon:libc_malloc]
         a8076884  a9292eef  /vendor/lib/libamlaudiorc.so (_ZN7android22AudioSoundCardStreamIn18startInputStream_lEv+10)
    #00  a8076888  00000001
         ........  ........
    #01  a80768a8  00000001
         ........  ........
    #02  a80768c8  a8c2a130  [anon:libc_malloc]
         ........  ........
    #03  a80768e0  00000000
         ........  ........
    #04  a8076920  a807691c  <anonymous:a7f7a000>
         ........  ........
    #05  a8076958  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  a8076960  a8076978  <anonymous:a7f7a000>
         a8076964  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a8076968  a8076970  <anonymous:a7f7a000>
         a807696c  00000000
         a8076970  a8174970  <anonymous:a8078000>
         a8076974  00000000
         a8076978  ffffffff
         a807697c  00000000
         a8076980  00000001
         a8076984  a7f79000  [anon:thread stack guard]
         a8076988  000fd970
         a807698c  00001000
         a8076990  00000000
         a8076994  00000000
         a8076998  00000003
         a807699c  00000000

memory near r4 ([anon:libc_malloc]):
    a8c2a050 007aec8c 00000000 2e320d63 00000000  ..z.....c.2.....
    a8c2a060 a99ee7d4 a9e15930 00000000 00000000  ....0Y..........
    a8c2a070 a92b5374 a92b6060 00000000 00000001  tS+.``+.........
    a8c2a080 00003e80 00000000 00000006 00000000  .>..............
    a8c2a090 00000000 00000000 00000000 00000000  ................
    a8c2a0a0 00000000 00000000 00000000 00000000  ................
    a8c2a0b0 00000000 00000000 00000000 00000000  ................
    a8c2a0c0 a9292a5d a9292a63 a8c2a070 00000000  ]*).c*).p.......
    a8c2a0d0 00000000 00000000 00000000 00000000  ................
    a8c2a0e0 a99ee300 00000000 a8076970 00000000  ........pi......
    a8c2a0f0 00000002 00000000 a9e10100 00000000  ................
    a8c2a100 000073f9 a9e21bb8 a8c1f000 a9e083f0  .s..............
    a8c2a110 a9e08420 a9e08450 a9e0cb90 a8c1f140   ...P.......@...
    a8c2a120 00000000 00000000 00000140 00000000  ........@.......
    a8c2a130 00000000 00000000 00000000 00000000  ................
    a8c2a140 00000000 00000000 a99ee334 a9e15990  ........4....Y..

memory near r5 ([anon:libc_malloc]):
    a8c2a05c 00000000 a99ee7d4 a9e15930 00000000  ........0Y......
    a8c2a06c 00000000 a92b5374 a92b6060 00000000  ....tS+.``+.....
    a8c2a07c 00000001 00003e80 00000000 00000006  .....>..........
    a8c2a08c 00000000 00000000 00000000 00000000  ................
    a8c2a09c 00000000 00000000 00000000 00000000  ................
    a8c2a0ac 00000000 00000000 00000000 00000000  ................
    a8c2a0bc 00000000 a9292a5d a9292a63 a8c2a070  ....]*).c*).p...
    a8c2a0cc 00000000 00000000 00000000 00000000  ................
    a8c2a0dc 00000000 a99ee300 00000000 a8076970  ............pi..
    a8c2a0ec 00000000 00000002 00000000 a9e10100  ................
    a8c2a0fc 00000000 000073f9 a9e21bb8 a8c1f000  .....s..........
    a8c2a10c a9e083f0 a9e08420 a9e08450 a9e0cb90  .... ...P.......
    a8c2a11c a8c1f140 00000000 00000000 00000140  @...........@...
    a8c2a12c 00000000 00000000 00000000 00000000  ................
    a8c2a13c 00000000 00000000 00000000 a99ee334  ............4...
    a8c2a14c a9e15990 00000008 00000000 00000030  .Y..........0...

memory near r6 ([anon:libc_malloc]):
    a8c2a050 007aec8c 00000000 2e320d63 00000000  ..z.....c.2.....
    a8c2a060 a99ee7d4 a9e15930 00000000 00000000  ....0Y..........
    a8c2a070 a92b5374 a92b6060 00000000 00000001  tS+.``+.........
    a8c2a080 00003e80 00000000 00000006 00000000  .>..............
    a8c2a090 00000000 00000000 00000000 00000000  ................
    a8c2a0a0 00000000 00000000 00000000 00000000  ................
    a8c2a0b0 00000000 00000000 00000000 00000000  ................
    a8c2a0c0 a9292a5d a9292a63 a8c2a070 00000000  ]*).c*).p.......
    a8c2a0d0 00000000 00000000 00000000 00000000  ................
    a8c2a0e0 a99ee300 00000000 a8076970 00000000  ........pi......
    a8c2a0f0 00000002 00000000 a9e10100 00000000  ................
    a8c2a100 000073f9 a9e21bb8 a8c1f000 a9e083f0  .s..............
    a8c2a110 a9e08420 a9e08450 a9e0cb90 a8c1f140   ...P.......@...
    a8c2a120 00000000 00000000 00000140 00000000  ........@.......
    a8c2a130 00000000 00000000 00000000 00000000  ................
    a8c2a140 00000000 00000000 a99ee334 a9e15990  ........4....Y..

memory near r7 ([anon:libc_malloc]):
    a8c2a074 a92b6060 00000000 00000001 00003e80  ``+..........>..
    a8c2a084 00000000 00000006 00000000 00000000  ................
    a8c2a094 00000000 00000000 00000000 00000000  ................
    a8c2a0a4 00000000 00000000 00000000 00000000  ................
    a8c2a0b4 00000000 00000000 00000000 a9292a5d  ............]*).
    a8c2a0c4 a9292a63 a8c2a070 00000000 00000000  c*).p...........
    a8c2a0d4 00000000 00000000 00000000 a99ee300  ................
    a8c2a0e4 00000000 a8076970 00000000 00000002  ....pi..........
    a8c2a0f4 00000000 a9e10100 00000000 000073f9  .............s..
    a8c2a104 a9e21bb8 a8c1f000 a9e083f0 a9e08420  ............ ...
    a8c2a114 a9e08450 a9e0cb90 a8c1f140 00000000  P.......@.......
    a8c2a124 00000000 00000140 00000000 00000000  ....@...........
    a8c2a134 00000000 00000000 00000000 00000000  ................
    a8c2a144 00000000 a99ee334 a9e15990 00000008  ....4....Y......
    a8c2a154 00000000 00000030 00000000 00000060  ....0.......`...
    a8c2a164 00000000 00000088 00000000 000000a8  ................

memory near r8 ([anon:libc_malloc]):
    a8c2a120 00000000 00000000 00000140 00000000  ........@.......
    a8c2a130 00000000 00000000 00000000 00000000  ................
    a8c2a140 00000000 00000000 a99ee334 a9e15990  ........4....Y..
    a8c2a150 00000008 00000000 00000030 00000000  ........0.......
    a8c2a160 00000060 00000000 00000088 00000000  `...............
    a8c2a170 000000a8 00000000 000000d0 00000000  ................
    a8c2a180 00000100 00000000 00000128 00000000  ........(.......
    a8c2a190 00000148 00000000 00000170 00000000  H.......p.......
    a8c2a1a0 000001a0 00000000 000001c8 00000000  ................
    a8c2a1b0 000001e8 00000000 00000000 00000000  ................
    a8c2a1c0 00000000 00000000 00000000 00000000  ................
    a8c2a1d0 00000000 00000000 00000000 00000000  ................
    a8c2a1e0 00000000 00000000 00000000 00000000  ................
    a8c2a1f0 00000000 00000000 00000000 00000000  ................
    a8c2a200 00000000 00000000 00000000 00000000  ................
    a8c2a210 00000000 00000000 00000000 00000000  ................

memory near r9 ([anon:libc_malloc]):
    a8c2a118 a9e0cb90 a8c1f140 00000000 00000000  ....@...........
    a8c2a128 00000140 00000000 00000000 00000000  @...............
    a8c2a138 00000000 00000000 00000000 00000000  ................
    a8c2a148 a99ee334 a9e15990 00000008 00000000  4....Y..........
    a8c2a158 00000030 00000000 00000060 00000000  0.......`.......
    a8c2a168 00000088 00000000 000000a8 00000000  ................
    a8c2a178 000000d0 00000000 00000100 00000000  ................
    a8c2a188 00000128 00000000 00000148 00000000  (.......H.......
    a8c2a198 00000170 00000000 000001a0 00000000  p...............
    a8c2a1a8 000001c8 00000000 000001e8 00000000  ................
    a8c2a1b8 00000000 00000000 00000000 00000000  ................
    a8c2a1c8 00000000 00000000 00000000 00000000  ................
    a8c2a1d8 00000000 00000000 00000000 00000000  ................
    a8c2a1e8 00000000 00000000 00000000 00000000  ................
    a8c2a1f8 00000000 00000000 00000000 00000000  ................
    a8c2a208 00000000 00000000 00000000 00000000  ................

memory near ip (<anonymous:a7f7a000>):
    a8076360 7573f900 545fe189 a81fe597 d1b8ed93  ..su.._T........
    a8076370 a8076404 00000003 a8076404 aa4ed33c  .d.......d..<.N.
    a8076380 aa4e6cf9 aa4ed014 00000000 00000001  .lN...N.........
    a8076390 00000000 aa4df28f 00000000 00000000  ......M.........
    a80763a0 a80769c8 00000000 5fe18975 1fe59754  .i......u.._T...
    a80763b0 d1b8ed93 a8076448 00000000 a92a9104  ....Hd........*.
    a80763c0 00000006 a92b6060 a8c2a138 00000140  ....``+.8...@...
    a80763d0 00000000 aa4deb6d 000003c5 ffff0208  ....m.M.........
    a80763e0 00000006 000003ff 00000000 00000000  ................
    a80763f0 00000000 00000000 00000000 00000000  ................
    a8076400 a80763a8 a80763e0 00000001 a92a9104  .c...c........*.
    a8076410 0000001c a8076448 0000003b d1b8ed93  ....Hd..;.......
    a8076420 a92a9104 00000006 a8076448 00000000  ..*.....Hd......
    a8076430 a92b6060 aa4deca3 a92a93b7 a807685c  ``+...M...*.\h..
    a8076440 00000000 a807685c 4f525245 75412052  ....\h..ERROR Au
    a8076450 486f6964 77647261 49657261 7475706e  dioHardwareInput

memory near sp (<anonymous:a7f7a000>):
    a8076868 a8c2a070 a8c1f140 a8c2a140 a9291c41  p...@...@...A.).
    a8076878 a8c2a070 a8c2a07c a8c1f140 a9292eef  p...|...@.....).
    a8076888 00000001 a99e9000 00000000 00000140  ............@...
    a8076898 a8c2a07c a8c2a070 a8c1f140 a9292d01  |...p...@....-).
    a80768a8 00000001 a8c2a120 d1b8ed93 00000140  .... .......@...
    a80768b8 a8c1f140 a8c1f000 a92b6348 a9291099  @.......Hc+...).
    a80768c8 a8c2a130 a8c2a0e0 a8c2a120 a80768f4  0....... ....h..
    a80768d8 a8c2a130 a99e151b 00000000 00000000  0...............
    a80768e8 00000000 00000000 a8c2a128 00000002  ........(.......
    a80768f8 d1b8ed93 a8c2a0e0 00000000 a8c2a0ec  ................
    a8076908 00000000 a8076928 000073e2 a9e159a0  ....(i...s...Y..
    a8076918 aa395c75 aa396055 a807691c a8076970  u\9.U`9..i..pi..
    a8076928 a8c2a0e0 a9e15990 a8c2a0e0 d1b8ed93  .....Y..........
    a8076938 a8076970 a8076970 a8076970 00000078  pi..pi..pi..x...
    a8076948 000073ca 000073e2 a9e159a0 aa32ec47  .s...s...Y..G.2.
    a8076958 aa32ec2f aa2e9067 a8076978 aa32ec2f  /.2.g...xi../.2.

memory near lr (/vendor/lib/libamlaudiorc.so):
    a9291914 490fdb06 4a0f2003 4479462b e005447a  ...I. .J+FyDzD..
    a9291924 2006490d 46634a0d 447a4479 e8a8f7fe  .I. .JcFyDzD....
    a9291934 70b0f44f fb05212c f1b68000 fb063fff  O..p,!.......?..
    a9291944 f04f0101 bfc80000 0024f101 81f0e8bd  ..O.......$.....
    a9291954 000177e2 00017acf 000177d4 00017a85  .w...z...w...z..
    a9291964 b08cb570 460c4825 26004925 466d4478  p...%H.F%I.&xDmF
    a9291974 22074479 68006800 200e900b 6600e9cd  yD.".h.h... ...f
    a9291984 0000f88d 0001f045 f7fe9602 a804e92e  ....E...........
    a9291994 22004629 6008f88d e92cf7fe 0000f89d  )F."...`..,.....
    a92919a4 bf1c07c0 f7fe9802 9904e8fc 6808b149  ............I..h
    a92919b4 4622ad05 46286b43 46284798 e920f7fe  .."FCk(F.G(F.. .
    a92919c4 4910e008 4a102006 44794b10 447b447a  ...I. .J.KyDzD{D
    a92919d4 e856f7fe b1309804 f8516801 44081c0c  ..V...0..hQ....D
    a92919e4 f7fea904 480ae8a8 4478990b 68006800  .......H..xD.h.h
    a92919f4 bf041a40 bd70b00c e860f7fe 00023eb8  @.....p...`..>..
    a9291a04 00018dd8 00017732 00017a4b 00017a79  ....2w..Kz..yz..

memory near pc (/vendor/lib/libamlaudiorc.so):
    a9292f34 f04f1a40 ea013133 f0200190 440830cc  @.O.31.... ..0.D
    a9292f44 3101f04f 1010eb00 30f0f020 0e004348  O..1.... ..0HC..
    a9292f54 690a68a1 d3044290 4290694a 4610bf88  .h.i.B..Ji.B...F
    a9292f64 62624602 69886922 d3044282 428269c8  .Fbb"i.i.B...i.B
    a9292f74 4602bf88 493c4610 52d3f644 0262f2c1  ...F.F<ID..R..b.
    a9292f84 44792604 0c28f104 68092500 43416809  .&yD..(..%.h.hAC
    a9292f94 1302fba1 49354a36 4479447a e88c099b  ....6J5IzDyD....
    a9292fa4 20030049 f7fc6365 68a1ed6c 5280f04f  I.. ec..l..hO..R
    a9292fb4 e9d1463b f7fd0100 4605e91e e920f7fd  ;F.........F.. .
    a9292fc4 d03f2800 46286ae1 e920f7fd 66206de1  .(?..j(F.. ..m f
    a9292fd4 4608b119 e8baf7fd f0206e20 f7fd0001  ...F.... n .....
    a9292fe4 4626e91c f8564601 28000f4c d0036131  ..&F.FV.L..(1a..
    a9292ff4 e8a6f7fd 60302000 6aa36920 d01e4283  ..... 0` i.j.B..
    a9293004 4a1d491c 90004479 2003447a ed38f7fc  .I.JyD..zD. ..8.
    a9293014 f1046921 6aa00250 e9cd2304 22012600  !i..P..j.#...&."
    a9293024 e900f7fd b1564606 20054914 44794a14  .....FV..I. .JyD

memory map (482 entries):
--->Fault address falls at 00000010 before any mapped regions
    8ba54000-8ba56fff r-x         0      3000  /vendor/bin/hw/android.hardware.audio@2.0-service (BuildId: da40d278447b4f3db73b1973becbe173)
    8ba57000-8ba57fff r--      2000      1000  /vendor/bin/hw/android.hardware.audio@2.0-service
    8ba58000-8ba58fff rw-         0      1000
    a7f79000-a7f79fff ---         0      1000  [anon:thread stack guard]
    a7f7a000-a8076fff rw-         0     fd000
    a8077000-a8077fff ---         0      1000  [anon:thread stack guard]
    a8078000-a8174fff rw-         0     fd000
    a8175000-a8175fff ---         0      1000  [anon:thread stack guard]
    a8176000-a8272fff rw-         0     fd000
    a8273000-a8273fff ---         0      1000  [anon:thread stack guard]
    a8274000-a8370fff rw-         0     fd000
    a8371000-a8371fff ---         0      1000  [anon:thread stack guard]
    a8372000-a846efff rw-         0     fd000
    a846f000-a8471fff r-x         0      3000  /vendor/lib/libnbaio_mono.so (BuildId: 4e797d020daa982150d055069abae6f0)
    a8472000-a8472fff r--      2000      1000  /vendor/lib/libnbaio_mono.so
    a8473000-a8473fff rw-      3000      1000  /vendor/lib/libnbaio_mono.so
    a848f000-a8494fff r-x         0      6000  /vendor/lib/hw/audio.r_submix.default.so (BuildId: e13814bff3b53f10ac548e4a6b4ef2db)
    a8495000-a8495fff ---         0      1000
    a8496000-a8496fff r--      6000      1000  /vendor/lib/hw/audio.r_submix.default.so
    a8497000-a8497fff rw-      7000      1000  /vendor/lib/hw/audio.r_submix.default.so
    a84c1000-a84c4fff r-x         0      4000  /vendor/lib/libalsautils.so (BuildId: bc9341e8d27636dbbde49ce2ea94c297)
    a84c5000-a84c5fff r--      3000      1000  /vendor/lib/libalsautils.so
    a84c6000-a84c6fff rw-      4000      1000  /vendor/lib/libalsautils.so
    a8534000-a8536fff r-x         0      3000  /vendor/lib/hw/audio.usb.default.so (BuildId: 6c4ee8b1a0f4cc52eabf542272a09d81)
    a8537000-a8537fff r--      2000      1000  /vendor/lib/hw/audio.usb.default.so
    a8538000-a8538fff rw-      3000      1000  /vendor/lib/hw/audio.usb.default.so
    a8557000-a855efff r-x         0      8000  /vendor/lib/soundfx/libvirtualsurround.so (BuildId: d514f4be80e36bfb87a1dfb4fd532682)
    a855f000-a855ffff r--      7000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    a8560000-a8560fff rw-      8000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    a8596000-a859bfff r-x         0      6000  /vendor/lib/soundfx/libtreblebasswrapper.so (BuildId: 3c007f4a122ee3888890a817f9ffb765)
    a859c000-a859cfff r--      5000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    a859d000-a859dfff rw-      6000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    a85da000-a85e1fff r-x         0      8000  /vendor/lib/soundfx/libsrswrapper.so (BuildId: 19cddd81734c721d2c8826f2fed891c8)
    a85e2000-a85e2fff r--      7000      1000  /vendor/lib/soundfx/libsrswrapper.so
    a85e3000-a85e3fff rw-      8000      1000  /vendor/lib/soundfx/libsrswrapper.so
    a8637000-a863bfff r-x         0      5000  /vendor/lib/soundfx/libbalance.so (BuildId: 07a5e39dc21f0665a30d8b0238f9afb8)
    a863c000-a863cfff r--      4000      1000  /vendor/lib/soundfx/libbalance.so
    a863d000-a863dfff rw-      5000      1000  /vendor/lib/soundfx/libbalance.so
    a8673000-a8677fff r-x         0      5000  /vendor/lib/soundfx/libavl.so (BuildId: 88d799c42b6cdbd9bbaf32d65ecf668c)
    a8678000-a8678fff ---         0      1000
    a8679000-a8679fff r--      5000      1000  /vendor/lib/soundfx/libavl.so
    a867a000-a867afff rw-      6000      1000  /vendor/lib/soundfx/libavl.so
    a8687000-a868dfff r-x         0      7000  /vendor/lib/soundfx/libhpeqwrapper.so (BuildId: ddf5b4f2d8de4f1886ad6c9f7ec457cb)
    a868e000-a868efff r--      6000      1000  /vendor/lib/soundfx/libhpeqwrapper.so
    a868f000-a8690fff rw-      7000      2000  /vendor/lib/soundfx/libhpeqwrapper.so
    a86c6000-a86d1fff r-x         0      c000  /vendor/lib/soundfx/libdynproc.so (BuildId: 2c8e5e4d114dd42ccc990400e029927a)
    a86d2000-a86d2fff r--      b000      1000  /vendor/lib/soundfx/libdynproc.so
    a86d3000-a86d3fff rw-      c000      1000  /vendor/lib/soundfx/libdynproc.so
    a8709000-a8734fff r-x         0     2c000  /system/lib/vndk-28/libprotobuf-cpp-lite.so (BuildId: acc05209bfe30aa7986f767ebdd715d2)
    a8735000-a8735fff ---         0      1000
    a8736000-a8736fff r--     2c000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
    a8737000-a8737fff rw-     2d000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
    a876c000-a882bfff r-x         0     c0000  /vendor/lib/libwebrtc_audio_preprocessing.so (BuildId: c253eeee5a39ae9cac667aa521b6a258) (load bias 0x1000)
    a882c000-a882efff r--     bf000      3000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    a882f000-a882ffff rw-     c2000      1000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    a8877000-a887cfff r-x         0      6000  /vendor/lib/soundfx/libaudiopreprocessing.so (BuildId: af98d5b185abdbf757b153dcb8c21798)
    a887d000-a887dfff r--      5000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    a887e000-a887efff rw-      6000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    a8891000-a8894fff r-x         0      4000  /vendor/lib/soundfx/libeffectproxy.so (BuildId: 210a0f5f1acee29fa77ed306402c0db9)
    a8895000-a8895fff r--      3000      1000  /vendor/lib/soundfx/libeffectproxy.so
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    aaa8d000-aaa8dfff r--         0      1000  [anon:linker_alloc]
    aaa9b000-aaa9bfff rw-         0      1000  [anon:linker_alloc_vector]
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    aaa9d000-aaaa0fff rw-         0      4000  [anon:thread signal stack]
    aaaa1000-aaaa1fff ---         0      1000  [anon:bionic TLS guard]
    aaaa2000-aaaa4fff rw-         0      3000  [anon:bionic TLS]
    aaaa5000-aaaa5fff ---         0      1000  [anon:bionic TLS guard]
    aaaa6000-aaaa6fff ---         0      1000  [anon:thread signal stack guard]
    aaaa7000-aaaaafff rw-         0      4000  [anon:thread signal stack]
    aaaab000-aaaabfff r--         0      1000  [anon:linker_alloc]
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    aaaae000-aaaaefff ---         0      1000  [anon:bionic TLS guard]
    aaaaf000-aaab1fff rw-         0      3000  [anon:bionic TLS]
    aaab2000-aaab2fff ---         0      1000  [anon:bionic TLS guard]
    aaab3000-aaab3fff ---         0      1000  [anon:thread signal stack guard]
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    aaaba000-aaabafff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
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    aaadd000-aaadefff r--         0      2000  [anon:linker_alloc]
    aaadf000-aaadffff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aaae0000-aaae0fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
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    aaae2000-aaae2fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aaae3000-aaae3fff ---         0      1000  [anon:bionic TLS guard]
    aaae4000-aaae6fff rw-         0      3000  [anon:bionic TLS]
    aaae7000-aaae7fff ---         0      1000  [anon:bionic TLS guard]
    aaae8000-aaae8fff ---         0      1000  [anon:thread signal stack guard]
    aaae9000-aaaecfff rw-         0      4000  [anon:thread signal stack]
    aaaed000-aaaedfff ---         0      1000  [anon:thread signal stack guard]
    aaaee000-aaaf1fff rw-         0      4000  [anon:thread signal stack]
    aaaf2000-aaaf2fff ---         0      1000  [anon:bionic TLS guard]
    aaaf3000-aaaf5fff rw-         0      3000  [anon:bionic TLS]
    aaaf6000-aaaf6fff ---         0      1000  [anon:bionic TLS guard]
    aaaf7000-aaaf7fff rw-         0      1000  [anon:linker_alloc]
    aaaf8000-aaaf8fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aaaf9000-aaaf9fff ---         0      1000  [anon:bionic TLS guard]
    aaafa000-aaafcfff rw-         0      3000  [anon:bionic TLS]
    aaafd000-aaafdfff ---         0      1000  [anon:bionic TLS guard]
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    aab3e000-aab3efff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aab3f000-aab40fff r--         0      2000  [anon:linker_alloc]
    aab41000-aab41fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aab42000-aab42fff ---         0      1000  [anon:thread signal stack guard]
    aab43000-aab46fff rw-         0      4000  [anon:thread signal stack]
    aab47000-aab47fff ---         0      1000  [anon:thread signal stack guard]
    aab48000-aab4bfff rw-         0      4000  [anon:thread signal stack]
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    aabb0000-aabb0fff r--      3000      1000  /system/lib/libnetd_client.so
    aabb1000-aabb1fff rw-      4000      1000  /system/lib/libnetd_client.so
    aabb2000-aabb2fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aabb3000-aabb3fff rw-      1000      1000  /dev/ashmem/MessageQueue (deleted)
    aabb4000-aabb5fff rw-         0      2000  /dev/ashmem/MessageQueue (deleted)
    aabb6000-aabb6fff ---         0      1000  [anon:bionic TLS guard]
    aabb7000-aabb9fff rw-         0      3000  [anon:bionic TLS]
    aabba000-aabbbfff ---         0      2000  [anon:bionic TLS guard]
    aabbc000-aabbefff rw-         0      3000  [anon:bionic TLS]
    aabbf000-aabbffff ---         0      1000  [anon:bionic TLS guard]
    aabc0000-aabc0fff ---         0      1000  [anon:thread signal stack guard]
    aabc1000-aabc4fff rw-         0      4000  [anon:thread signal stack]
    aabc5000-aabc5fff r--         0      1000  [anon:linker_alloc]
    aabc6000-aabc6fff ---         0      1000  [anon:bionic TLS guard]
    aabc7000-aabc9fff rw-         0      3000  [anon:bionic TLS]
    aabca000-aabcafff ---         0      1000  [anon:bionic TLS guard]
    aabcb000-aabcbfff ---         0      1000  [anon:thread signal stack guard]
    aabcc000-aabcffff rw-         0      4000  [anon:thread signal stack]
    aabd0000-aabd0fff rw-         0      1000  [anon:linker_alloc]
    aabd1000-aabd2fff r--         0      2000  [anon:linker_alloc]
    aabd3000-aabd3fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aabd4000-aabd4fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aabd5000-aabd5fff ---         0      1000  [anon:bionic TLS guard]
    aabd6000-aabd8fff rw-         0      3000  [anon:bionic TLS]
    aabd9000-aabd9fff ---         0      1000  [anon:bionic TLS guard]
    aabda000-aabdafff ---         0      1000  [anon:thread signal stack guard]
    aabdb000-aabdefff rw-         0      4000  [anon:thread signal stack]
    aabdf000-aabdffff ---         0      1000  [anon:bionic TLS guard]
    aabe0000-aabe2fff rw-         0      3000  [anon:bionic TLS]
    aabe3000-aabe3fff ---         0      1000  [anon:bionic TLS guard]
    aabe4000-aabe4fff ---         0      1000  [anon:thread signal stack guard]
    aabe5000-aabe8fff rw-         0      4000  [anon:thread signal stack]
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    aac09000-aac09fff r--         0      1000  [anon:linker_alloc]
    aac0a000-aac0afff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aac0b000-aac0bfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aac0c000-aac0cfff ---         0      1000  [anon:bionic TLS guard]
    aac0d000-aac0ffff rw-         0      3000  [anon:bionic TLS]
    aac10000-aac10fff ---         0      1000  [anon:bionic TLS guard]
    aac11000-aac30fff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
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    aac58000-aac58fff rw-         0      1000  [anon:linker_alloc_vector]
    aac59000-aac59fff rw-         0      1000  [anon:linker_alloc_small_objects]
    aac5a000-aac5afff rw-         0      1000  [anon:linker_alloc_vector]
    aac5b000-aac5bfff rw-         0      1000  [anon:linker_alloc_small_objects]
    aac5c000-aac5cfff rw-         0      1000  [anon:linker_alloc_lob]
    aac5d000-aac5ffff rw-         0      3000  [anon:linker_alloc_small_objects]
    aac60000-aac60fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aac61000-aac63fff rw-         0      3000  [anon:linker_alloc_vector]
    aac64000-aac65fff rw-         0      2000  [anon:linker_alloc_small_objects]
    aac66000-aac69fff r--         0      4000  [anon:linker_alloc]
    aac6a000-aac6afff r--         0      1000  [anon:atexit handlers]
    aac6b000-aac6cfff rw-         0      2000  [anon:linker_alloc_lob]
    aac6d000-aac6dfff rw-         0      1000  [anon:System property context nodes]
    aac6e000-aac6efff rw-         0      1000  [anon:linker_alloc_small_objects]
    aac6f000-aac6ffff rw-         0      1000  [anon:arc4random data]
    aac70000-aac70fff rw-         0      1000  [anon:linker_alloc]
    aac71000-aac71fff rw-         0      1000  [anon:linker_alloc_small_objects]
    aac72000-aac72fff r--         0      1000  [anon:linker_alloc]
    aac73000-aac92fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    aac93000-aac94fff rw-         0      2000  [anon:linker_alloc_small_objects]
    aac95000-aac95fff r--         0      1000  [anon:linker_alloc]
    aac96000-aacb5fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    aacb6000-aacb6fff ---         0      1000
    aacb7000-aacb7fff rw-         0      1000
    aacb8000-aacb8fff ---         0      1000
    aacb9000-aacd8fff r--         0     20000  /dev/__properties__/properties_serial
    aacd9000-aacd9fff rw-         0      1000  [anon:System property context nodes]
    aacda000-aace0fff r--         0      7000  /dev/__properties__/property_info
    aace1000-aace1fff r--         0      1000  [anon:linker_alloc]
    aace2000-aace2fff rw-         0      1000  [anon:linker_alloc_vector]
    aace3000-aace3fff rw-         0      1000  [anon:linker_alloc_small_objects]
    aace4000-aace4fff r--         0      1000  [anon:linker_alloc]
    aace5000-aace5fff rw-         0      1000  [anon:linker_alloc_small_objects]
    aace6000-aace6fff r--         0      1000  [anon:atexit handlers]
    aace7000-aace7fff ---         0      1000  [anon:thread signal stack guard]
    aace8000-aacebfff rw-         0      4000  [anon:thread signal stack]
    aacec000-aacecfff ---         0      1000  [anon:bionic TLS guard]
    aaced000-aaceffff rw-         0      3000  [anon:bionic TLS]
    aacf0000-aacf0fff ---         0      1000  [anon:bionic TLS guard]
    aacf1000-aadaffff r-x         0     bf000  /system/bin/linker (BuildId: 178678b3cb192c12befedfb23ab9f565)
    aadb0000-aadb0fff rw-         0      1000  [anon:arc4random data]
    aadb1000-aadb6fff r--     bf000      6000  /system/bin/linker
    aadb7000-aadb7fff rw-     c5000      1000  /system/bin/linker
    aadb8000-aadb9fff rw-         0      2000
    aadba000-aadbafff r--         0      1000
    aadbb000-aadc0fff rw-         0      6000
    bea08000-bea28fff rw-         0     21000  [stack]
    bee33000-bee33fff r-x         0      1000  [sigpage]
    bee34000-bee34fff r--         0      1000  [vvar]
    bee35000-bee35fff r-x         0      1000  [vdso] (BuildId: 597d82037907ef6cb558aaf06fee1c6f2e4ee5ad)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 29642, tid: 29642, name: audio@2.0-servi  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  bea28948  r3  bea28944
    r4  a9e27000  r5  bea28948  r6  00000000  r7  00000036
    r8  a9e27058  r9  c0306201  r10 bea28968  r11 a9e2709c
    ip  bea28950  sp  bea28930  lr  aa2ecc15  pc  aa31ef3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 000168df  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+190)
    #03 pc 0000f287  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0000fbad  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #05 pc 00001771  /vendor/bin/hw/android.hardware.audio@2.0-service (main+480)
    #06 pc 00088f85  /system/lib/libc.so (__libc_init+48)
    #07 pc 0000156f  /vendor/bin/hw/android.hardware.audio@2.0-service (_start_main+46)
    #08 pc 00017fa7  /system/bin/linker (__dl__ZN6soinfoD1Ev+14)
    #09 pc 00020bc7  [stack:bea08000]

stack:
         bea288f0  00000000
         bea288f4  a9e00000  [anon:libc_malloc]
         bea288f8  a9e1f440  [anon:libc_malloc]
         bea288fc  a9e0b008  [anon:libc_malloc]
         bea28900  00000000
         bea28904  00000000
         bea28908  a9e0b008  [anon:libc_malloc]
         bea2890c  aa34743d  /system/lib/libc.so (ifree+504)
         bea28910  0000001f
         bea28914  a9e1f440  [anon:libc_malloc]
         bea28918  a9e0b008  [anon:libc_malloc]
         bea2891c  a9e17564  [anon:libc_malloc]
         bea28920  d1b8ed93
         bea28924  a9e27000  [anon:libc_malloc]
         bea28928  00000004
         bea2892c  00000000
    #00  bea28930  bea28944  [stack]
         ........  ........
    #01  bea28930  bea28944  [stack]
         ........  ........
    #02  bea28948  00000000
         ........  ........
    #03  bea289a0  a9e17550  [anon:libc_malloc]
         ........  ........
    #04  bea289c8  bea289e9  [stack]
         ........  ........
    #05  bea289e8  6665640e
         ........  ........
    #06  bea28a70  aac71210  [anon:linker_alloc_small_objects]
         ........  ........
    #07  bea28a88  00000000
         ........  ........
    #08  bea28aa0  00000001
         ........  ........
    #09  bea28ab0  bea28c1c  [stack]
         bea28ab4  bea28c37  [stack]
         bea28ab8  bea28c4a  [stack]
         bea28abc  bea28c5f  [stack]
         bea28ac0  bea28c7a  [stack]
         bea28ac4  bea28c8d  [stack]
         bea28ac8  bea28ca6  [stack]
         bea28acc  bea28cbf  [stack]
         bea28ad0  bea28cd9  [stack]
         bea28ad4  bea28f17  [stack]
         bea28ad8  00000000
         bea28adc  00000021
         bea28ae0  bee35000  [vdso]
         bea28ae4  00000010
         bea28ae8  003fb0d6
         bea28aec  00000006
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 29642, tid: 29646, name: Binder:29642_1  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  a9d01880  r3  a9d01874
    r4  a9d01880  r5  a9e28000  r6  c0306201  r7  00000036
    r8  00000000  r9  a9e28088  r10 a9d018a0  r11 a9d01888
    ip  00000000  sp  a9d01860  lr  aa2ecc15  pc  aa31ef3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0002efb7  /system/lib/vndk-28/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0002f103  /system/lib/vndk-28/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0002f68b  /system/lib/vndk-28/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 00043bed  /system/lib/vndk-28/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c053  /system/lib/vndk-sp-28/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:
         a9d01820  00000010
         a9d01824  a9e00000  [anon:libc_malloc]
         a9d01828  00000007
         a9d0182c  aa3388a9  /system/lib/libc.so (arena_run_split_remove+280)
         a9d01830  00000006
         a9d01834  00000100
         a9d01838  00000000
         a9d0183c  a9e0b188  [anon:libc_malloc]
         a9d01840  d1b8ed93
         a9d01844  00000004
         a9d01848  a9e28054  [anon:libc_malloc]
         a9d0184c  00000000
         a9d01850  00000000
         a9d01854  00000000
         a9d01858  a9e28088  [anon:libc_malloc]
         a9d0185c  a9d018a0  <anonymous:a9c05000>
    #00  a9d01860  a9d01874  <anonymous:a9c05000>
         ........  ........
    #01  a9d01860  a9d01874  <anonymous:a9c05000>
         ........  ........
    #02  a9d01878  00000000
         ........  ........
    #03  a9d018d8  d1b8ed93
         ........  ........
    #04  a9d01900  00000000
         ........  ........
    #05  a9d01918  a9e0d7b0  [anon:libc_malloc]
         ........  ........
    #06  a9d01920  a9d0191c  <anonymous:a9c05000>
         ........  ........
    #07  a9d01958  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a9d01960  a9d01978  <anonymous:a9c05000>
         a9d01964  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a9d01968  a9d01970  <anonymous:a9c05000>
         a9d0196c  00000000
         a9d01970  aadbb494  <anonymous:aadbb000>
         a9d01974  a9b05970  <anonymous:a9a09000>
         a9d01978  000073ce
         a9d0197c  000073ca
         a9d01980  00000001
         a9d01984  a9c04000  [anon:thread stack guard]
         a9d01988  000fd970
         a9d0198c  00001000
         a9d01990  00000000
         a9d01994  00000000
         a9d01998  00000003
         a9d0199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 29642, tid: 29647, name: Binder:29642_2  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  a9b05880  r3  a9b05874
    r4  a9b05880  r5  a9e280e0  r6  c0306201  r7  00000036
    r8  00000000  r9  a9e28168  r10 a9b058a0  r11 a9b05888
    ip  00000000  sp  a9b05860  lr  aa2ecc15  pc  aa31ef3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0002efb7  /system/lib/vndk-28/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+206)
    #03 pc 0002f103  /system/lib/vndk-28/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0002f68b  /system/lib/vndk-28/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38)
    #05 pc 00043bed  /system/lib/vndk-28/libbinder.so (android::PoolThread::threadLoop()+12)
    #06 pc 0000c053  /system/lib/vndk-sp-28/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:
         a9b05820  aa395fad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         a9b05824  000073ca
         a9b05828  000073ce
         a9b0582c  a9e15170  [anon:libc_malloc]
         a9b05830  00000008
         a9b05834  00000100
         a9b05838  00000000
         a9b0583c  a9e0b208  [anon:libc_malloc]
         a9b05840  d1b8ed93
         a9b05844  00000004
         a9b05848  a9e28134  [anon:libc_malloc]
         a9b0584c  00000000
         a9b05850  00000000
         a9b05854  00000000
         a9b05858  a9e28168  [anon:libc_malloc]
         a9b0585c  a9b058a0  <anonymous:a9a09000>
    #00  a9b05860  a9b05874  <anonymous:a9a09000>
         ........  ........
    #01  a9b05860  a9b05874  <anonymous:a9a09000>
         ........  ........
    #02  a9b05878  00000000
         ........  ........
    #03  a9b058d8  d1b8ed93
         ........  ........
    #04  a9b05900  a9e0d870  [anon:libc_malloc]
         ........  ........
    #05  a9b05918  a9e0d870  [anon:libc_malloc]
         ........  ........
    #06  a9b05920  a9b0591c  <anonymous:a9a09000>
         ........  ........
    #07  a9b05958  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a9b05960  a9b05978  <anonymous:a9a09000>
         a9b05964  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a9b05968  a9b05970  <anonymous:a9a09000>
         a9b0596c  00000000
         a9b05970  a9d01970  <anonymous:a9c05000>
         a9b05974  a9690970  <anonymous:a9594000>
         a9b05978  000073cf
         a9b0597c  000073ca
         a9b05980  00000001
         a9b05984  a9a08000  [anon:thread stack guard]
         a9b05988  000fd970
         a9b0598c  00001000
         a9b05990  00000000
         a9b05994  00000000
         a9b05998  00000003
         a9b0599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 29642, tid: 29648, name: HwBinder:29642_  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  a9690878  r3  a9690874
    r4  a9e27300  r5  a9690878  r6  00000000  r7  00000036
    r8  a9e27358  r9  c0306201  r10 a9690898  r11 a9e2739c
    ip  a9690880  sp  a9690860  lr  aa2ecc15  pc  aa31ef3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 000168df  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+190)
    #03 pc 0000f287  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0000fbad  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #05 pc 00015f85  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::PoolThread::threadLoop()+12)
    #06 pc 0000c053  /system/lib/vndk-sp-28/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:
         a9690820  0000001d
         a9690824  00000010
         a9690828  000073cb
         a969082c  00000411
         a9690830  00000078
         a9690834  00000000
         a9690838  00000010
         a969083c  00000000
         a9690840  a9b061ec
         a9690844  00000000
         a9690848  a9b06264
         a969084c  00000000
         a9690850  d1b8ed93
         a9690854  a9e27300  [anon:libc_malloc]
         a9690858  00000004
         a969085c  00000000
    #00  a9690860  a9690874  <anonymous:a9594000>
         ........  ........
    #01  a9690860  a9690874  <anonymous:a9594000>
         ........  ........
    #02  a9690878  00000000
         ........  ........
    #03  a96908d0  d1b8ed93
         ........  ........
    #04  a96908f8  00000000
         ........  ........
    #05  a9690918  a9e0d7e0  [anon:libc_malloc]
         ........  ........
    #06  a9690920  a969091c  <anonymous:a9594000>
         ........  ........
    #07  a9690958  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a9690960  a9690978  <anonymous:a9594000>
         a9690964  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a9690968  a9690970  <anonymous:a9594000>
         a969096c  00000000
         a9690970  a9b05970  <anonymous:a9a09000>
         a9690974  a8e6b970  <anonymous:a8d6f000>
         a9690978  000073d0
         a969097c  000073ca
         a9690980  00000001
         a9690984  a9593000  [anon:thread stack guard]
         a9690988  000fd970
         a969098c  00001000
         a9690990  00000000
         a9690994  00000000
         a9690998  00000003
         a969099c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 29642, tid: 29657, name: ATVRemoteAudioH  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  a8e6b784  r1  00000001  r2  a8e6b730  r3  00000000
    r4  00000000  r5  a8e6b7e8  r6  00000000  r7  00000150
    r8  a8e6b7a8  r9  a8e6b8d0  r10 a9e218f0  r11 a8e6b8e0
    ip  a8e6b728  sp  a8e6b718  lr  aa2ee51d  pc  aa31efd4

backtrace:
    #00 pc 00053fd4  /system/lib/libc.so (__ppoll+16)
    #01 pc 00023519  /system/lib/libc.so (poll+48)
    #02 pc 0000c4d5  /vendor/lib/libamlaudiorc.so (android::AudioHotplugThread::handleSoundCardEvent(inotify_event*)+112)
    #03 pc 0000c58d  /vendor/lib/libamlaudiorc.so (android::AudioHotplugThread::handleDeviceEvent(int, int*)+104)
    #04 pc 0000c775  /vendor/lib/libamlaudiorc.so (android::AudioHotplugThread::threadLoop()+228)
    #05 pc 0000c053  /system/lib/vndk-sp-28/libutils.so (android::Thread::_threadLoop(void*)+166)
    #06 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #07 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         a8e6b6d8  00000000
         a8e6b6dc  aa300004  /system/lib/libc.so (__loc_aton+1448)
         a8e6b6e0  a8e6b7f8  <anonymous:a8d6f000>
         a8e6b6e4  00000008
         a8e6b6e8  a8e6b75c  <anonymous:a8d6f000>
         a8e6b6ec  a9292265  /vendor/lib/libamlaudiorc.so (_ZL7sprintfPcU17pass_object_size1PKcz+40)
         a8e6b6f0  d1b8ed93
         a8e6b6f4  aa31dcd9  /system/lib/libc.so (eofread)
         a8e6b6f8  00000015
         a8e6b6fc  000006e7
         a8e6b700  a8e6b6a8  <anonymous:a8d6f000>
         a8e6b704  a9292211  /vendor/lib/libamlaudiorc.so (_ZN7android18AudioHotplugThread13getDeviceInfoEjPNS0_10DeviceInfoE+240)
         a8e6b708  00000005
         a8e6b70c  000006e7
         a8e6b710  ffff8103
         a8e6b714  00000000
    #00  a8e6b718  00000001
         ........  ........
    #01  a8e6b728  00000000
         ........  ........
    #02  a8e6b750  a8e6b758  <anonymous:a8d6f000>
         ........  ........
    #03  a8e6b7a8  00000001
         ........  ........
    #04  a8e6b8c8  a9e080f0  [anon:libc_malloc]
         ........  ........
    #05  a8e6b920  a8e6b91c  <anonymous:a8d6f000>
         ........  ........
    #06  a8e6b958  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #07  a8e6b960  a8e6b978  <anonymous:a8d6f000>
         a8e6b964  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a8e6b968  a8e6b970  <anonymous:a8d6f000>
         a8e6b96c  00000000
         a8e6b970  a9690970  <anonymous:a9594000>
         a8e6b974  a8bff970  <anonymous:a8b03000>
         a8e6b978  000073d9
         a8e6b97c  000073ca
         a8e6b980  00000001
         a8e6b984  a8d6e000  [anon:thread stack guard]
         a8e6b988  000fd970
         a8e6b98c  00001000
         a8e6b990  00000000
         a8e6b994  00000000
         a8e6b998  00000003
         a8e6b99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 29642, tid: 29658, name: amlAudioMixer16  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000000  r1  400c4150  r2  a8bff888  r3  a8bff884
    r4  a9e281c0  r5  00000003  r6  a9e17370  r7  00000036
    r8  00000800  r9  a95376bb  r10 a9537c5c  r11 a9537eee
    ip  00000000  sp  a8bff870  lr  aa2ecc15  pc  aa31ef40

backtrace:
    #00 pc 00053f40  /system/lib/libc.so (__ioctl+12)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 00002569  /system/lib/vndk-28/libtinyalsa.so (pcm_write+144)
    #03 pc 0002425d  /vendor/lib/hw/audio.primary.amlogic.so (output_port_write_alsa+76)
    #04 pc 00022645  /vendor/lib/hw/audio.primary.amlogic.so (mixer_16b_threadloop+1308)
    #05 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #06 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         a8bff830  00000000
         a8bff834  a951dcab  /vendor/lib/hw/audio.primary.amlogic.so (getprop_bool+22)
         a8bff838  00000000
         a8bff83c  a8bff848  <anonymous:a8b03000>
         a8bff840  aa2e426f  /system/lib/libc.so (clock_gettime+18)
         a8bff844  bee35444  [vdso] (__vdso_clock_gettime+12)
         a8bff848  a8bff888  <anonymous:a8b03000>
         a8bff84c  aa2e8d17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         a8bff850  a8bff914  <anonymous:a8b03000>
         a8bff854  5fe18975
         a8bff858  22681cd8
         a8bff85c  007aec8c
         a8bff860  2ed69558
         a8bff864  a9e080c0  [anon:libc_malloc]
         a8bff868  a9e080c0  [anon:libc_malloc]
         a8bff86c  00000800
    #00  a8bff870  a8bff884  <anonymous:a8b03000>
         ........  ........
    #01  a8bff870  a8bff884  <anonymous:a8b03000>
         ........  ........
    #02  a8bff888  000000c0
         ........  ........
    #03  a8bff8a8  00000000
         ........  ........
    #04  a8bff8d0  00000002
         ........  ........
    #05  a8bff958  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  a8bff960  a8bff978  <anonymous:a8b03000>
         a8bff964  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a8bff968  a8bff970  <anonymous:a8b03000>
         a8bff96c  00000000
         a8bff970  a8e6b970  <anonymous:a8d6f000>
         a8bff974  a8b01970  <anonymous:a8a05000>
         a8bff978  000073da
         a8bff97c  000073ca
         a8bff980  00000000
         a8bff984  a8b02000  [anon:thread stack guard]
         a8bff988  000fd970
         a8bff98c  00001000
         a8bff990  00000000
         a8bff994  00000000
         a8bff998  00000000
         a8bff99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 29642, tid: 29659, name: HwBinder:29642_  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  a8b01878  r3  a8b01874
    r4  a9e27a00  r5  a8b01878  r6  00000000  r7  00000036
    r8  a9e27a58  r9  c0306201  r10 a8b01898  r11 a9e27a9c
    ip  a8b01880  sp  a8b01860  lr  aa2ecc15  pc  aa31ef3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 000168df  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+190)
    #03 pc 0000f287  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0000fbad  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #05 pc 00015f85  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::PoolThread::threadLoop()+12)
    #06 pc 0000c053  /system/lib/vndk-sp-28/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:
         a8b01820  0000001b
         a8b01824  00000010
         a8b01828  000073cb
         a8b0182c  00000411
         a8b01830  00000028
         a8b01834  00000000
         a8b01838  00000000
         a8b0183c  00000000
         a8b01840  a9b06330
         a8b01844  00000000
         a8b01848  a9b06358
         a8b0184c  00000000
         a8b01850  d1b8ed93
         a8b01854  a9e27a00  [anon:libc_malloc]
         a8b01858  00000004
         a8b0185c  00000000
    #00  a8b01860  a8b01874  <anonymous:a8a05000>
         ........  ........
    #01  a8b01860  a8b01874  <anonymous:a8a05000>
         ........  ........
    #02  a8b01878  00000000
         ........  ........
    #03  a8b018d0  a9e17550  [anon:libc_malloc]
         ........  ........
    #04  a8b018f8  00000000
         ........  ........
    #05  a8b01918  a9e0dbd0  [anon:libc_malloc]
         ........  ........
    #06  a8b01920  a8b0191c  <anonymous:a8a05000>
         ........  ........
    #07  a8b01958  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a8b01960  a8b01978  <anonymous:a8a05000>
         a8b01964  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a8b01968  a8b01970  <anonymous:a8a05000>
         a8b0196c  00000000
         a8b01970  a8bff970  <anonymous:a8b03000>
         a8b01974  a846e970  <anonymous:a8372000>
         a8b01978  000073db
         a8b0197c  000073ca
         a8b01980  00000001
         a8b01984  a8a04000  [anon:thread stack guard]
         a8b01988  000fd970
         a8b0198c  00001000
         a8b01990  00000000
         a8b01994  00000000
         a8b01998  00000003
         a8b0199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 29642, tid: 29666, name: HwBinder:29642_  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  a846e878  r3  a846e874
    r4  a9e27d00  r5  a846e878  r6  00000000  r7  00000036
    r8  a9e27d58  r9  c0306201  r10 a846e898  r11 a9e27d9c
    ip  a846e880  sp  a846e860  lr  aa2ecc15  pc  aa31ef3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 000168df  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+190)
    #03 pc 0000f287  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0000fbad  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #05 pc 00015f85  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::PoolThread::threadLoop()+12)
    #06 pc 0000c053  /system/lib/vndk-sp-28/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:
         a846e820  0000001e
         a846e824  00000010
         a846e828  000073cb
         a846e82c  00000411
         a846e830  00000030
         a846e834  00000000
         a846e838  00000000
         a846e83c  00000000
         a846e840  a9b06000
         a846e844  00000000
         a846e848  a9b06030
         a846e84c  00000000
         a846e850  d1b8ed93
         a846e854  a9e27d00  [anon:libc_malloc]
         a846e858  00000004
         a846e85c  00000000
    #00  a846e860  a846e874  <anonymous:a8372000>
         ........  ........
    #01  a846e860  a846e874  <anonymous:a8372000>
         ........  ........
    #02  a846e878  00000000
         ........  ........
    #03  a846e8d0  a9e17730  [anon:libc_malloc]
         ........  ........
    #04  a846e8f8  00000000
         ........  ........
    #05  a846e918  a9e0dcc0  [anon:libc_malloc]
         ........  ........
    #06  a846e920  a846e91c  <anonymous:a8372000>
         ........  ........
    #07  a846e958  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a846e960  a846e978  <anonymous:a8372000>
         a846e964  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a846e968  a846e970  <anonymous:a8372000>
         a846e96c  00000000
         a846e970  a8b01970  <anonymous:a8a05000>
         a846e974  a8370970  <anonymous:a8274000>
         a846e978  000073e2
         a846e97c  000073ca
         a846e980  00000001
         a846e984  a8371000  [anon:thread stack guard]
         a846e988  000fd970
         a846e98c  00001000
         a846e990  00000000
         a846e994  00000000
         a846e998  00000003
         a846e99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 29642, tid: 29667, name: writer  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  a9e6d204  r1  00000089  r2  0000009c  r3  a83707f0
    r4  00000000  r5  ffffffff  r6  a8e71509  r7  000000f0
    r8  0000009c  r9  0000000b  r10 00001200  r11 a9e4623c
    ip  a83707e0  sp  a83707d0  lr  aa2e8219  pc  aa2e4d54

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 000633e1  /system/lib/libc.so (pthread_cond_timedwait+84)
    #03 pc 00025287  /vendor/lib/hw/audio.primary.amlogic.so (aml_out_write_to_mixer+126)
    #04 pc 00025107  /vendor/lib/hw/audio.primary.amlogic.so (mixer_aux_buffer_write_sm+366)
    #05 pc 0002588d  /vendor/lib/hw/audio.primary.amlogic.so (out_write_subMixingPCM+116)
    #06 pc 000235ad  /vendor/lib/hw/android.hardware.audio@4.0-impl.so (android::hardware::audio::V4_0::implementation::(anonymous namespace)::WriteThread::threadLoop()+188)
    #07 pc 0000c053  /system/lib/vndk-sp-28/libutils.so (android::Thread::_threadLoop(void*)+166)
    #08 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #09 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         a8370790  a83707f0  <anonymous:a8274000>
         a8370794  0000009c
         a8370798  00000000
         a837079c  00001200
         a83707a0  a9e4623c  [anon:libc_malloc]
         a83707a4  a83707b0  <anonymous:a8274000>
         a83707a8  aa2e426f  /system/lib/libc.so (clock_gettime+18)
         a83707ac  bee35444  [vdso] (__vdso_clock_gettime+12)
         a83707b0  a83707f0  <anonymous:a8274000>
         a83707b4  aa2e8d17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         a83707b8  a9e6d000  [anon:libc_malloc]
         a83707bc  5fe18975
         a83707c0  22814b4c
         a83707c4  007aec8c
         a83707c8  2eefc378
         a83707cc  d1b8ed93
    #00  a83707d0  a83709c8  <anonymous:a8274000>
         ........  ........
    #01  a83707e0  a83707f0  <anonymous:a8274000>
         ........  ........
    #02  a8370818  a8370848  <anonymous:a8274000>
         ........  ........
    #03  a8370838  21d58486
         ........  ........
    #04  a8370878  00000000
         ........  ........
    #05  a83708b8  a8c31000  [anon:libc_malloc]
         ........  ........
    #06  a83708e8  00000000
         ........  ........
    #07  a8370920  a837091c  <anonymous:a8274000>
         ........  ........
    #08  a8370958  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #09  a8370960  a8370978  <anonymous:a8274000>
         a8370964  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a8370968  a8370970  <anonymous:a8274000>
         a837096c  00000000
         a8370970  a846e970  <anonymous:a8372000>
         a8370974  a8272970  <anonymous:a8176000>
         a8370978  000073e3
         a837097c  000073ca
         a8370980  00000001
         a8370984  a8273000  [anon:thread stack guard]
         a8370988  000fd970
         a837098c  00001000
         a8370990  00000000
         a8370994  00000000
         a8370998  00000003
         a837099c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 29642, tid: 29684, name: HwBinder:29642_  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  a8272878  r3  a8272874
    r4  a9e7f000  r5  a8272878  r6  00000000  r7  00000036
    r8  a9e7f058  r9  c0306201  r10 a8272898  r11 a9e7f09c
    ip  a8272880  sp  a8272860  lr  aa2ecc15  pc  aa31ef3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 000168df  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+190)
    #03 pc 0000f287  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0000fbad  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #05 pc 00015f85  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::PoolThread::threadLoop()+12)
    #06 pc 0000c053  /system/lib/vndk-sp-28/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:
         a8272820  a9e8004c  [anon:libc_malloc]
         a8272824  00000000
         a8272828  a82729c8  <anonymous:a8176000>
         a827282c  00000000
         a8272830  00000000
         a8272834  00000000
         a8272838  00000013
         a827283c  00000100
         a8272840  00000000
         a8272844  a9e0b588  [anon:libc_malloc]
         a8272848  0000000f
         a827284c  aa333b37  /system/lib/libc.so (je_arena_malloc_hard+182)
         a8272850  d1b8ed93
         a8272854  a9e7f000  [anon:libc_malloc]
         a8272858  00000004
         a827285c  00000000
    #00  a8272860  a8272874  <anonymous:a8176000>
         ........  ........
    #01  a8272860  a8272874  <anonymous:a8176000>
         ........  ........
    #02  a8272878  00000000
         ........  ........
    #03  a82728d0  d1b8ed93
         ........  ........
    #04  a82728f8  00000000
         ........  ........
    #05  a8272918  a9e0dcf0  [anon:libc_malloc]
         ........  ........
    #06  a8272920  a827291c  <anonymous:a8176000>
         ........  ........
    #07  a8272958  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a8272960  a8272978  <anonymous:a8176000>
         a8272964  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a8272968  a8272970  <anonymous:a8176000>
         a827296c  00000000
         a8272970  a8370970  <anonymous:a8274000>
         a8272974  a8174970  <anonymous:a8078000>
         a8272978  000073f4
         a827297c  000073ca
         a8272980  00000001
         a8272984  a8175000  [anon:thread stack guard]
         a8272988  000fd970
         a827298c  00001000
         a8272990  00000000
         a8272994  00000000
         a8272998  00000003
         a827299c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 29642, tid: 29685, name: HwBinder:29642_  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  a8174878  r3  a8174874
    r4  a9e7f300  r5  a8174878  r6  00000000  r7  00000036
    r8  a9e7f358  r9  c0306201  r10 a8174898  r11 a9e7f39c
    ip  a8174880  sp  a8174860  lr  aa2ecc15  pc  aa31ef3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 000168df  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+190)
    #03 pc 0000f287  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0000fbad  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #05 pc 00015f85  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::PoolThread::threadLoop()+12)
    #06 pc 0000c053  /system/lib/vndk-sp-28/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:
         a8174820  0000001d
         a8174824  00000010
         a8174828  000073cb
         a817482c  00000411
         a8174830  00000078
         a8174834  00000000
         a8174838  00000010
         a817483c  00000000
         a8174840  a9b06000
         a8174844  00000000
         a8174848  a9b06078
         a817484c  00000000
         a8174850  00000000
         a8174854  00000000
         a8174858  00000048
         a817485c  00000000
    #00  a8174860  a8174874  <anonymous:a8078000>
         ........  ........
    #01  a8174860  a8174874  <anonymous:a8078000>
         ........  ........
    #02  a8174878  0000000c
         ........  ........
    #03  a81748d0  d1b8ed93
         ........  ........
    #04  a81748f8  00000000
         ........  ........
    #05  a8174918  a9e0dd20  [anon:libc_malloc]
         ........  ........
    #06  a8174920  a817491c  <anonymous:a8078000>
         ........  ........
    #07  a8174958  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a8174960  a8174978  <anonymous:a8078000>
         a8174964  aa32ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a8174968  a8174970  <anonymous:a8078000>
         a817496c  00000000
         a8174970  a8272970  <anonymous:a8176000>
         a8174974  a8076970  <anonymous:a7f7a000>
         a8174978  000073f5
         a817497c  000073ca
         a8174980  00000001
         a8174984  a8077000  [anon:thread stack guard]
         a8174988  000fd970
         a817498c  00001000
         a8174990  00000000
         a8174994  00000000
         a8174998  00000003
         a817499c  00000000

open files:
    fd 0: /dev/null
    fd 1: /dev/null
    fd 2: /dev/null
    fd 3: /dev/vndbinder
    fd 4: /dev/hwbinder
    fd 5: /sys/kernel/debug/tracing/trace_marker
    fd 6: socket:[89605014]
    fd 7: /dev/pmsg0
    fd 8: anon_inode:[eventfd]
    fd 9: anon_inode:inotify
    fd 10: /dev/snd/controlC0
    fd 11: /dev/snd/controlC0
    fd 12: /dev/snd/pcmC0D2p
    fd 13: /sys/class/tsync/pts_pcrscr
    fd 14: /sys/class/tsync/pts_pcrscr
    fd 15: /dev/ashmem
    fd 16: /dev/ashmem
    fd 17: /dev/ashmem
    fd 18: /dev/ashmem
    fd 19: /dev/ashmem
    fd 20: /dev/ashmem
