*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:9/PI/15.520.8-20200731:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 3050, tid: 13809, 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  adc28070  r5  adc2807c  r6  adc28070  r7  adc28094
    r8  adc28140  r9  adc28138  r10 00000140  r11 00000000
    ip  ad06a380  sp  ad06a888  lr  ae4d1935  pc  ae4d2f56

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:
         ad06a848  db507827
         ad06a84c  ae4f636c  /vendor/lib/libamlaudiorc.so
         ad06a850  ffffffff
         ad06a854  ffffffff
         ad06a858  ae4d1935  /vendor/lib/libamlaudiorc.so (_ZN7android18AudioHardwareInput13getBestDeviceEi+108)
         ad06a85c  00000006
         ad06a860  adc28070  [anon:libc_malloc]
         ad06a864  adc2807c  [anon:libc_malloc]
         ad06a868  adc28070  [anon:libc_malloc]
         ad06a86c  adc20140  [anon:libc_malloc]
         ad06a870  adc28140  [anon:libc_malloc]
         ad06a874  ae4d1c41  /vendor/lib/libamlaudiorc.so (_ZN7android13AudioStreamIn18startInputStream_lEv+12)
         ad06a878  adc28070  [anon:libc_malloc]
         ad06a87c  adc2807c  [anon:libc_malloc]
         ad06a880  adc20140  [anon:libc_malloc]
         ad06a884  ae4d2eef  /vendor/lib/libamlaudiorc.so (_ZN7android22AudioSoundCardStreamIn18startInputStream_lEv+10)
    #00  ad06a888  adc2807c  [anon:libc_malloc]
         ........  ........
    #01  ad06a8a8  00000001
         ........  ........
    #02  ad06a8c8  adc28130  [anon:libc_malloc]
         ........  ........
    #03  ad06a8e0  00000000
         ........  ........
    #04  ad06a920  ad06a91c  <anonymous:acf6e000>
         ........  ........
    #05  ad06a958  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  ad06a960  ad06a978  <anonymous:acf6e000>
         ad06a964  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ad06a968  ad06a970  <anonymous:acf6e000>
         ad06a96c  00000000
         ad06a970  ad168970  <anonymous:ad06c000>
         ad06a974  acf6c970  <anonymous:ace70000>
         ad06a978  ffffffff
         ad06a97c  00000000
         ad06a980  00000001
         ad06a984  acf6d000  [anon:thread stack guard]
         ad06a988  000fd970
         ad06a98c  00001000
         ad06a990  00000000
         ad06a994  00000000
         ad06a998  00000003
         ad06a99c  00000000

memory near r4 ([anon:libc_malloc]):
    adc28050 00966028 00000000 1fb548d5 00000000  (`.......H......
    adc28060 ae97a7d4 aee158c0 00000000 00000000  .....X..........
    adc28070 ae4f5374 ae4f6060 00000000 00000002  tSO.``O.........
    adc28080 00003e80 00000000 00000006 ffffffff  .>..............
    adc28090 00000000 00000000 00000000 00000000  ................
    adc280a0 00000000 00000000 00000000 00000000  ................
    adc280b0 00000000 00000000 00000000 00000000  ................
    adc280c0 ae4d2a5d ae4d2a63 adc28070 00000000  ]*M.c*M.p.......
    adc280d0 00000140 00000000 00000000 00000000  @...............
    adc280e0 ae97a300 00000000 ad06a970 00000000  ........p.......
    adc280f0 00000002 00000000 aee10100 00000000  ................
    adc28100 000035f1 aee21bb8 adc20000 adc85550  .5..........PU..
    adc28110 adc8f020 adc8f2d8 adc928d0 adc20140   ........(..@...
    adc28120 00000000 00000000 00000140 00000000  ........@.......
    adc28130 00000000 00000000 00000140 00000000  ........@.......
    adc28140 4e494f50 00003154 ae97a334 adc88190  POINT1..4.......

memory near r5 ([anon:libc_malloc]):
    adc2805c 00000000 ae97a7d4 aee158c0 00000000  .........X......
    adc2806c 00000000 ae4f5374 ae4f6060 00000000  ....tSO.``O.....
    adc2807c 00000002 00003e80 00000000 00000006  .....>..........
    adc2808c ffffffff 00000000 00000000 00000000  ................
    adc2809c 00000000 00000000 00000000 00000000  ................
    adc280ac 00000000 00000000 00000000 00000000  ................
    adc280bc 00000000 ae4d2a5d ae4d2a63 adc28070  ....]*M.c*M.p...
    adc280cc 00000000 00000140 00000000 00000000  ....@...........
    adc280dc 00000000 ae97a300 00000000 ad06a970  ............p...
    adc280ec 00000000 00000002 00000000 aee10100  ................
    adc280fc 00000000 000035f1 aee21bb8 adc20000  .....5..........
    adc2810c adc85550 adc8f020 adc8f2d8 adc928d0  PU.. ........(..
    adc2811c adc20140 00000000 00000000 00000140  @...........@...
    adc2812c 00000000 00000000 00000000 00000140  ............@...
    adc2813c 00000000 4e494f50 00003154 ae97a334  ....POINT1..4...
    adc2814c adc88190 00000008 00000000 00000030  ............0...

memory near r6 ([anon:libc_malloc]):
    adc28050 00966028 00000000 1fb548d5 00000000  (`.......H......
    adc28060 ae97a7d4 aee158c0 00000000 00000000  .....X..........
    adc28070 ae4f5374 ae4f6060 00000000 00000002  tSO.``O.........
    adc28080 00003e80 00000000 00000006 ffffffff  .>..............
    adc28090 00000000 00000000 00000000 00000000  ................
    adc280a0 00000000 00000000 00000000 00000000  ................
    adc280b0 00000000 00000000 00000000 00000000  ................
    adc280c0 ae4d2a5d ae4d2a63 adc28070 00000000  ]*M.c*M.p.......
    adc280d0 00000140 00000000 00000000 00000000  @...............
    adc280e0 ae97a300 00000000 ad06a970 00000000  ........p.......
    adc280f0 00000002 00000000 aee10100 00000000  ................
    adc28100 000035f1 aee21bb8 adc20000 adc85550  .5..........PU..
    adc28110 adc8f020 adc8f2d8 adc928d0 adc20140   ........(..@...
    adc28120 00000000 00000000 00000140 00000000  ........@.......
    adc28130 00000000 00000000 00000140 00000000  ........@.......
    adc28140 4e494f50 00003154 ae97a334 adc88190  POINT1..4.......

memory near r7 ([anon:libc_malloc]):
    adc28074 ae4f6060 00000000 00000002 00003e80  ``O..........>..
    adc28084 00000000 00000006 ffffffff 00000000  ................
    adc28094 00000000 00000000 00000000 00000000  ................
    adc280a4 00000000 00000000 00000000 00000000  ................
    adc280b4 00000000 00000000 00000000 ae4d2a5d  ............]*M.
    adc280c4 ae4d2a63 adc28070 00000000 00000140  c*M.p.......@...
    adc280d4 00000000 00000000 00000000 ae97a300  ................
    adc280e4 00000000 ad06a970 00000000 00000002  ....p...........
    adc280f4 00000000 aee10100 00000000 000035f1  .............5..
    adc28104 aee21bb8 adc20000 adc85550 adc8f020  ........PU.. ...
    adc28114 adc8f2d8 adc928d0 adc20140 00000000  .....(..@.......
    adc28124 00000000 00000140 00000000 00000000  ....@...........
    adc28134 00000000 00000140 00000000 4e494f50  ....@.......POIN
    adc28144 00003154 ae97a334 adc88190 00000008  T1..4...........
    adc28154 00000000 00000030 00000000 00000060  ....0.......`...
    adc28164 00000000 00000088 00000000 000000a8  ................

memory near r8 ([anon:libc_malloc]):
    adc28120 00000000 00000000 00000140 00000000  ........@.......
    adc28130 00000000 00000000 00000140 00000000  ........@.......
    adc28140 4e494f50 00003154 ae97a334 adc88190  POINT1..4.......
    adc28150 00000008 00000000 00000030 00000000  ........0.......
    adc28160 00000060 00000000 00000088 00000000  `...............
    adc28170 000000a8 00000000 000000d0 00000000  ................
    adc28180 00000100 00000000 00000128 00000000  ........(.......
    adc28190 00000148 00000000 00000170 00000000  H.......p.......
    adc281a0 000001a0 00000000 000001c8 00000000  ................
    adc281b0 000001e8 00000000 af7e999c 00000000  ..........~.....
    adc281c0 00000008 00000000 00000030 00000000  ........0.......
    adc281d0 00000060 00000000 00000088 00000000  `...............
    adc281e0 000000a8 00000000 000000d0 00000000  ................
    adc281f0 00000100 00000000 00000128 00000000  ........(.......
    adc28200 00000148 00000000 00000170 00000000  H.......p.......
    adc28210 000001a0 00000000 000001c8 00000000  ................

memory near r9 ([anon:libc_malloc]):
    adc28118 adc928d0 adc20140 00000000 00000000  .(..@...........
    adc28128 00000140 00000000 00000000 00000000  @...............
    adc28138 00000140 00000000 4e494f50 00003154  @.......POINT1..
    adc28148 ae97a334 adc88190 00000008 00000000  4...............
    adc28158 00000030 00000000 00000060 00000000  0.......`.......
    adc28168 00000088 00000000 000000a8 00000000  ................
    adc28178 000000d0 00000000 00000100 00000000  ................
    adc28188 00000128 00000000 00000148 00000000  (.......H.......
    adc28198 00000170 00000000 000001a0 00000000  p...............
    adc281a8 000001c8 00000000 000001e8 00000000  ................
    adc281b8 af7e999c 00000000 00000008 00000000  ..~.............
    adc281c8 00000030 00000000 00000060 00000000  0.......`.......
    adc281d8 00000088 00000000 000000a8 00000000  ................
    adc281e8 000000d0 00000000 00000100 00000000  ................
    adc281f8 00000128 00000000 00000148 00000000  (.......H.......
    adc28208 00000170 00000000 000001a0 00000000  p...............

memory near ip (<anonymous:acf6e000>):
    ad06a360 5f35f100 705fe461 ad01e40f db507827  ..5_a._p....'xP.
    ad06a370 ad06a404 00000003 ad06a404 af57333c  ............<3W.
    ad06a380 af56ccf9 af573014 00000000 00000001  ..V..0W.........
    ad06a390 00000000 af56528f 00000000 0000004d  .....RV.....M...
    ad06a3a0 ad06a9c8 af57333c 5fe4615f 01e40f70  ....<3W._a._p...
    ad06a3b0 db507827 ad06a448 00000000 ae4e9104  'xP.H.........N.
    ad06a3c0 00000006 ae4f6060 adc28138 00000140  ....``O.8...@...
    ad06a3d0 00000000 af564b6d 000003c5 ffff0208  ....mKV.........
    ad06a3e0 00000006 000003ff 00000003 adc28140  ............@...
    ad06a3f0 adc28138 00000140 00000000 af564b6d  8...@.......mKV.
    ad06a400 ad06a3a8 ad06a3e0 00000001 ae4e9104  ..............N.
    ad06a410 0000001c ad06a448 0000003b db507827  ....H...;...'xP.
    ad06a420 ae4e9104 00000006 ad06a448 00000000  ..N.....H.......
    ad06a430 ae4f6060 af564ca3 ae4e93b7 ad06a85c  ``O..LV...N.\...
    ad06a440 00000033 ad06a85c 4f525245 75412052  3...\...ERROR Au
    ad06a450 486f6964 77647261 49657261 7475706e  dioHardwareInput

memory near sp (<anonymous:acf6e000>):
    ad06a868 adc28070 adc20140 adc28140 ae4d1c41  p...@...@...A.M.
    ad06a878 adc28070 adc2807c adc20140 ae4d2eef  p...|...@.....M.
    ad06a888 adc2807c adc28070 adc20140 00000140  |...p...@...@...
    ad06a898 adc2807c adc28070 adc20140 ae4d2d01  |...p...@....-M.
    ad06a8a8 00000001 adc28120 db507827 00000140  .... ...'xP.@...
    ad06a8b8 adc20140 adc20000 ae4f6348 ae4d1099  @.......HcO...M.
    ad06a8c8 adc28130 adc280e0 adc28120 ad06a8f4  0....... .......
    ad06a8d8 adc28130 ae96d51b 00000000 00000000  0...............
    ad06a8e8 00000000 00000000 adc28128 00000002  ........(.......
    ad06a8f8 db507827 adc280e0 00000000 adc280ec  'xP.............
    ad06a908 00000000 ad06a928 00003377 adc94420  ....(...w3.. D..
    ad06a918 af7e0c75 af7e1055 ad06a91c ad06a970  u.~.U.~.....p...
    ad06a928 adc280e0 adc88190 adc280e0 db507827  ............'xP.
    ad06a938 ad06a970 ad06a970 ad06a970 00000078  p...p...p...x...
    ad06a948 00000bea 00003377 adc94420 af5f1c47  ....w3.. D..G._.
    ad06a958 af5f1c2f af5ac067 ad06a978 af5f1c2f  /._.g.Z.x.../._.

memory near lr (/vendor/lib/libamlaudiorc.so):
    ae4d1914 490fdb06 4a0f2003 4479462b e005447a  ...I. .J+FyDzD..
    ae4d1924 2006490d 46634a0d 447a4479 e8a8f7fe  .I. .JcFyDzD....
    ae4d1934 70b0f44f fb05212c f1b68000 fb063fff  O..p,!.......?..
    ae4d1944 f04f0101 bfc80000 0024f101 81f0e8bd  ..O.......$.....
    ae4d1954 000177e2 00017acf 000177d4 00017a85  .w...z...w...z..
    ae4d1964 b08cb570 460c4825 26004925 466d4478  p...%H.F%I.&xDmF
    ae4d1974 22074479 68006800 200e900b 6600e9cd  yD.".h.h... ...f
    ae4d1984 0000f88d 0001f045 f7fe9602 a804e92e  ....E...........
    ae4d1994 22004629 6008f88d e92cf7fe 0000f89d  )F."...`..,.....
    ae4d19a4 bf1c07c0 f7fe9802 9904e8fc 6808b149  ............I..h
    ae4d19b4 4622ad05 46286b43 46284798 e920f7fe  .."FCk(F.G(F.. .
    ae4d19c4 4910e008 4a102006 44794b10 447b447a  ...I. .J.KyDzD{D
    ae4d19d4 e856f7fe b1309804 f8516801 44081c0c  ..V...0..hQ....D
    ae4d19e4 f7fea904 480ae8a8 4478990b 68006800  .......H..xD.h.h
    ae4d19f4 bf041a40 bd70b00c e860f7fe 00023eb8  @.....p...`..>..
    ae4d1a04 00018dd8 00017732 00017a4b 00017a79  ....2w..Kz..yz..

memory near pc (/vendor/lib/libamlaudiorc.so):
    ae4d2f34 f04f1a40 ea013133 f0200190 440830cc  @.O.31.... ..0.D
    ae4d2f44 3101f04f 1010eb00 30f0f020 0e004348  O..1.... ..0HC..
    ae4d2f54 690a68a1 d3044290 4290694a 4610bf88  .h.i.B..Ji.B...F
    ae4d2f64 62624602 69886922 d3044282 428269c8  .Fbb"i.i.B...i.B
    ae4d2f74 4602bf88 493c4610 52d3f644 0262f2c1  ...F.F<ID..R..b.
    ae4d2f84 44792604 0c28f104 68092500 43416809  .&yD..(..%.h.hAC
    ae4d2f94 1302fba1 49354a36 4479447a e88c099b  ....6J5IzDyD....
    ae4d2fa4 20030049 f7fc6365 68a1ed6c 5280f04f  I.. ec..l..hO..R
    ae4d2fb4 e9d1463b f7fd0100 4605e91e e920f7fd  ;F.........F.. .
    ae4d2fc4 d03f2800 46286ae1 e920f7fd 66206de1  .(?..j(F.. ..m f
    ae4d2fd4 4608b119 e8baf7fd f0206e20 f7fd0001  ...F.... n .....
    ae4d2fe4 4626e91c f8564601 28000f4c d0036131  ..&F.FV.L..(1a..
    ae4d2ff4 e8a6f7fd 60302000 6aa36920 d01e4283  ..... 0` i.j.B..
    ae4d3004 4a1d491c 90004479 2003447a ed38f7fc  .I.JyD..zD. ..8.
    ae4d3014 f1046921 6aa00250 e9cd2304 22012600  !i..P..j.#...&."
    ae4d3024 e900f7fd b1564606 20054914 44794a14  .....FV..I. .JyD

memory map (489 entries):
--->Fault address falls at 00000010 before any mapped regions
    88ef5000-88ef7fff r-x         0      3000  /vendor/bin/hw/android.hardware.audio@2.0-service (BuildId: da40d278447b4f3db73b1973becbe173)
    88ef8000-88ef8fff r--      2000      1000  /vendor/bin/hw/android.hardware.audio@2.0-service
    88ef9000-88ef9fff rw-         0      1000
    ace6f000-ace6ffff ---         0      1000  [anon:thread stack guard]
    ace70000-acf6cfff rw-         0     fd000
    acf6d000-acf6dfff ---         0      1000  [anon:thread stack guard]
    acf6e000-ad06afff rw-         0     fd000
    ad06b000-ad06bfff ---         0      1000  [anon:thread stack guard]
    ad06c000-ad168fff rw-         0     fd000
    ad169000-ad169fff ---         0      1000  [anon:thread stack guard]
    ad16a000-ad266fff rw-         0     fd000
    ad267000-ad267fff ---         0      1000  [anon:thread stack guard]
    ad268000-ad364fff rw-         0     fd000
    ad365000-ad365fff ---         0      1000  [anon:thread stack guard]
    ad366000-ad462fff rw-         0     fd000
    ad463000-ad465fff r-x         0      3000  /vendor/lib/libnbaio_mono.so (BuildId: 4e797d020daa982150d055069abae6f0)
    ad466000-ad466fff r--      2000      1000  /vendor/lib/libnbaio_mono.so
    ad467000-ad467fff rw-      3000      1000  /vendor/lib/libnbaio_mono.so
    ad4b4000-ad4b9fff r-x         0      6000  /vendor/lib/hw/audio.r_submix.default.so (BuildId: e13814bff3b53f10ac548e4a6b4ef2db)
    ad4ba000-ad4bafff ---         0      1000
    ad4bb000-ad4bbfff r--      6000      1000  /vendor/lib/hw/audio.r_submix.default.so
    ad4bc000-ad4bcfff rw-      7000      1000  /vendor/lib/hw/audio.r_submix.default.so
    ad4d4000-ad4d6fff r-x         0      3000  /vendor/lib/hw/audio.usb.default.so (BuildId: 6c4ee8b1a0f4cc52eabf542272a09d81)
    ad4d7000-ad4d7fff r--      2000      1000  /vendor/lib/hw/audio.usb.default.so
    ad4d8000-ad4d8fff rw-      3000      1000  /vendor/lib/hw/audio.usb.default.so
    ad500000-ad503fff r-x         0      4000  /vendor/lib/libalsautils.so (BuildId: bc9341e8d27636dbbde49ce2ea94c297)
    ad504000-ad504fff r--      3000      1000  /vendor/lib/libalsautils.so
    ad505000-ad505fff rw-      4000      1000  /vendor/lib/libalsautils.so
    ad557000-ad55efff r-x         0      8000  /vendor/lib/soundfx/libvirtualsurround.so (BuildId: d514f4be80e36bfb87a1dfb4fd532682)
    ad55f000-ad55ffff r--      7000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    ad560000-ad560fff rw-      8000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    ad58c000-ad591fff r-x         0      6000  /vendor/lib/soundfx/libtreblebasswrapper.so (BuildId: 3c007f4a122ee3888890a817f9ffb765)
    ad592000-ad592fff r--      5000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    ad593000-ad593fff rw-      6000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    ad5cd000-ad5d4fff r-x         0      8000  /vendor/lib/soundfx/libsrswrapper.so (BuildId: 19cddd81734c721d2c8826f2fed891c8)
    ad5d5000-ad5d5fff r--      7000      1000  /vendor/lib/soundfx/libsrswrapper.so
    ad5d6000-ad5d6fff rw-      8000      1000  /vendor/lib/soundfx/libsrswrapper.so
    ad621000-ad625fff r-x         0      5000  /vendor/lib/soundfx/libbalance.so (BuildId: 07a5e39dc21f0665a30d8b0238f9afb8)
    ad626000-ad626fff r--      4000      1000  /vendor/lib/soundfx/libbalance.so
    ad627000-ad627fff rw-      5000      1000  /vendor/lib/soundfx/libbalance.so
    ad643000-ad647fff r-x         0      5000  /vendor/lib/soundfx/libavl.so (BuildId: 88d799c42b6cdbd9bbaf32d65ecf668c)
    ad648000-ad648fff ---         0      1000
    ad649000-ad649fff r--      5000      1000  /vendor/lib/soundfx/libavl.so
    ad64a000-ad64afff rw-      6000      1000  /vendor/lib/soundfx/libavl.so
    ad6a5000-ad6abfff r-x         0      7000  /vendor/lib/soundfx/libhpeqwrapper.so (BuildId: ddf5b4f2d8de4f1886ad6c9f7ec457cb)
    ad6ac000-ad6acfff r--      6000      1000  /vendor/lib/soundfx/libhpeqwrapper.so
    ad6ad000-ad6aefff rw-      7000      2000  /vendor/lib/soundfx/libhpeqwrapper.so
    ad6ce000-ad6d9fff r-x         0      c000  /vendor/lib/soundfx/libdynproc.so (BuildId: 2c8e5e4d114dd42ccc990400e029927a)
    ad6da000-ad6dafff r--      b000      1000  /vendor/lib/soundfx/libdynproc.so
    ad6db000-ad6dbfff rw-      c000      1000  /vendor/lib/soundfx/libdynproc.so
    ad706000-ad731fff r-x         0     2c000  /system/lib/vndk-28/libprotobuf-cpp-lite.so (BuildId: acc05209bfe30aa7986f767ebdd715d2)
    ad732000-ad732fff ---         0      1000
    ad733000-ad733fff r--     2c000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
    ad734000-ad734fff rw-     2d000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
    ad769000-ad828fff r-x         0     c0000  /vendor/lib/libwebrtc_audio_preprocessing.so (BuildId: c253eeee5a39ae9cac667aa521b6a258) (load bias 0x1000)
    ad829000-ad82bfff r--     bf000      3000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    ad82c000-ad82cfff rw-     c2000      1000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    ad843000-ad848fff r-x         0      6000  /vendor/lib/soundfx/libaudiopreprocessing.so (BuildId: af98d5b185abdbf757b153dcb8c21798)
    ad849000-ad849fff r--      5000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    ad84a000-ad84afff rw-      6000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    ad898000-ad89bfff r-x         0      4000  /vendor/lib/soundfx/libeffectproxy.so (BuildId: 210a0f5f1acee29fa77ed306402c0db9)
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    af2a3000-af2a3fff rw-      1000      1000  /system/lib/vndk-sp-28/libhardware.so
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    af397000-af397fff ---         0      1000
    af398000-af3a6fff r--     c0000      f000  /system/lib/vndk-28/android.hardware.audio.effect@2.0.so (load bias 0xf000)
    af3a7000-af3a7fff rw-     cf000      1000  /system/lib/vndk-28/android.hardware.audio.effect@2.0.so (load bias 0xf000)
    af3e5000-af42efff r-x         0     4a000  /system/lib/vndk-28/libbinder.so (BuildId: 38f8e0104093071fe258f21ea4c103ef) (load bias 0x2000)
    af42f000-af42ffff ---         0      1000
    af430000-af434fff r--     4a000      5000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    af435000-af435fff rw-     4f000      1000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    af451000-af468fff r-x         0     18000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (BuildId: cbb8691e19a984e0a30e785fe373f423) (load bias 0x1000)
    af469000-af469fff ---         0      1000
    af46a000-af46bfff r--     18000      2000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (load bias 0x1000)
    af46c000-af46cfff rw-     1a000      1000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (load bias 0x1000)
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    af492000-af492fff ---         0      1000
    af493000-af493fff r--      a000      1000  /system/lib/vndk-sp-28/libhidlbase.so
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    af4f5000-af4f7fff r-x         0      3000  /system/lib/libvndksupport.so (BuildId: 134eee68cd3e5f6a0ec58a332e4a0d03)
    af4f8000-af4f8fff r--      2000      1000  /system/lib/libvndksupport.so
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    af527000-af531fff r-x         0      b000  /system/lib/vndk-sp-28/libcutils.so (BuildId: 7e910372532cb1b96f918570b0a941e8)
    af532000-af532fff ---         0      1000
    af533000-af533fff r--      b000      1000  /system/lib/vndk-sp-28/libcutils.so
    af534000-af534fff rw-      c000      1000  /system/lib/vndk-sp-28/libcutils.so
    af55e000-af570fff r-x         0     13000  /system/lib/liblog.so (BuildId: f278633e7fc824abffbcfa008b1e9686)
    af571000-af571fff ---         0      1000
    af572000-af572fff r--     13000      1000  /system/lib/liblog.so
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    af58e000-af62afff r-x         0     9d000  /system/lib/libc.so (BuildId: 9044179afb30dc39cacf9166eba74efc)
    af62b000-af62bfff ---         0      1000
    af62c000-af62ffff r--     9d000      4000  /system/lib/libc.so
    af630000-af631fff rw-     a1000      2000  /system/lib/libc.so
    af632000-af632fff rw-         0      1000  [anon:.bss]
    af633000-af633fff r--         0      1000  [anon:.bss]
    af634000-af63afff rw-         0      7000  [anon:.bss]
    af65f000-af679fff r-x         0     1b000  /system/lib/vndk-sp-28/libhwbinder.so (BuildId: b826bb8d679ac74134c6d7bcc939deee)
    af67a000-af67afff ---         0      1000
    af67b000-af67bfff r--     1b000      1000  /system/lib/vndk-sp-28/libhwbinder.so
    af67c000-af67cfff rw-     1c000      1000  /system/lib/vndk-sp-28/libhwbinder.so
    af683000-af715fff r-x         0     93000  /system/lib/vndk-sp-28/libc++.so (BuildId: 8646abcb827d8597b2ee8ce160567ea1) (load bias 0x3000)
    af716000-af71afff r--     92000      5000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    af71b000-af71bfff rw-     97000      1000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    af71c000-af71cfff rw-         0      1000  [anon:.bss]
    af761000-af761fff r-x         0      1000  /system/lib/vndk-28/android.hardware.audio.common@2.0.so (BuildId: 11f8ec749254f6a3e1c6d8c3f6870319)
    af762000-af762fff r--         0      1000  /system/lib/vndk-28/android.hardware.audio.common@2.0.so (BuildId: 11f8ec749254f6a3e1c6d8c3f6870319)
    af763000-af763fff rw-      1000      1000  /system/lib/vndk-28/android.hardware.audio.common@2.0.so
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    af7b5000-af7b5fff ---         0      1000
    af7b6000-af7b6fff r--      c000      1000  /system/lib/vndk-sp-28/libbase.so
    af7b7000-af7b7fff rw-      d000      1000  /system/lib/vndk-sp-28/libbase.so
    af7d5000-af7e7fff r-x         0     13000  /system/lib/vndk-sp-28/libutils.so (BuildId: dad810b5abb9a834c85d9cbed97b7919)
    af7e8000-af7e8fff ---         0      1000
    af7e9000-af7e9fff r--     13000      1000  /system/lib/vndk-sp-28/libutils.so
    af7ea000-af7eafff rw-     14000      1000  /system/lib/vndk-sp-28/libutils.so
    af802000-af81cfff r-x         0     1b000  /system/lib/vndk-sp-28/liblzma.so (BuildId: 3aca7c336e4e48c851b397f9c2f64dd3)
    af81d000-af81dfff r--     1a000      1000  /system/lib/vndk-sp-28/liblzma.so
    af81e000-af81efff rw-     1b000      1000  /system/lib/vndk-sp-28/liblzma.so
    af81f000-af824fff rw-         0      6000  [anon:.bss]
    af84a000-af85efff r-x         0     15000  /system/lib/vndk-28/android.hardware.bluetooth.a2dp@1.0.so (BuildId: aa3d59e6c3197249fa06c892c9e73d39) (load bias 0x1000)
    af85f000-af860fff r--     14000      2000  /system/lib/vndk-28/android.hardware.bluetooth.a2dp@1.0.so (load bias 0x1000)
    af861000-af861fff rw-     16000      1000  /system/lib/vndk-28/android.hardware.bluetooth.a2dp@1.0.so (load bias 0x1000)
    af8a4000-af8e0fff r-x         0     3d000  /system/lib/vndk-sp-28/libhidltransport.so (BuildId: a04a57e148de63b3bb2ea3ba277016c8) (load bias 0x2000)
    af8e1000-af8e1fff ---         0      1000
    af8e2000-af8e5fff r--     3d000      4000  /system/lib/vndk-sp-28/libhidltransport.so (load bias 0x2000)
    af8e6000-af8e6fff rw-     41000      1000  /system/lib/vndk-sp-28/libhidltransport.so (load bias 0x2000)
    af921000-af935fff r-x         0     15000  /system/lib/vndk-sp-28/libunwind.so (BuildId: 2fd645c11db5ad8d17a668f017c7d1a5)
    af936000-af936fff r--     14000      1000  /system/lib/vndk-sp-28/libunwind.so
    af937000-af937fff rw-     15000      1000  /system/lib/vndk-sp-28/libunwind.so
    af938000-af97dfff rw-         0     46000  [anon:.bss]
    af994000-af994fff r-x         0      1000  /system/lib/vndk-28/android.hardware.audio.common@4.0.so (BuildId: f2dd1922954954e7a11814c774d9790e)
    af995000-af995fff r--         0      1000  /system/lib/vndk-28/android.hardware.audio.common@4.0.so (BuildId: f2dd1922954954e7a11814c774d9790e)
    af996000-af996fff rw-      1000      1000  /system/lib/vndk-28/android.hardware.audio.common@4.0.so
    af9c9000-af9dbfff r-x         0     13000  /system/lib/vndk-sp-28/libbacktrace.so (BuildId: c086b86e73f6c82b64b7fc917362ce2a)
    af9dc000-af9dcfff ---         0      1000
    af9dd000-af9ddfff r--     13000      1000  /system/lib/vndk-sp-28/libbacktrace.so
    af9de000-af9defff rw-     14000      1000  /system/lib/vndk-sp-28/libbacktrace.so
    afa10000-afa13fff r-x         0      4000  /system/lib/vndk-sp-28/libutilscallstack.so (BuildId: c8e82c36227266bc07f4703e5e127b77)
    afa14000-afa14fff r--      3000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    afa15000-afa15fff rw-      4000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    afa60000-afa60fff r-x         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    afa61000-afa61fff r--         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    afa62000-afa62fff rw-         0      1000  [anon:.bss]
    afa6b000-afa6bfff r--         0      1000  [anon:linker_alloc]
    afa73000-afa92fff r--         0     20000  /dev/__properties__/u:object_r:tv_prop:s0
    afa93000-afa93fff r--         0      1000  [anon:linker_alloc]
    afa94000-afa94fff rw-         0      1000  [anon:linker_alloc]
    afa9a000-afa9afff ---         0      1000  [anon:thread signal stack guard]
    afa9b000-afa9efff rw-         0      4000  [anon:thread signal stack]
    afa9f000-afa9ffff r--         0      1000  [anon:linker_alloc]
    afaa3000-afaa3fff ---         0      1000  [anon:bionic TLS guard]
    afaa4000-afaa6fff rw-         0      3000  [anon:bionic TLS]
    afaa7000-afaa7fff ---         0      1000  [anon:bionic TLS guard]
    afaa8000-afaa8fff ---         0      1000  [anon:thread signal stack guard]
    afaa9000-afaacfff rw-         0      4000  [anon:thread signal stack]
    afaad000-afaadfff rw-         0      1000  [anon:linker_alloc_vector]
    afaae000-afaaefff ---         0      1000  [anon:bionic TLS guard]
    afaaf000-afab1fff rw-         0      3000  [anon:bionic TLS]
    afab2000-afab2fff ---         0      1000  [anon:bionic TLS guard]
    afab3000-afab3fff ---         0      1000  [anon:thread signal stack guard]
    afab4000-afab7fff rw-         0      4000  [anon:thread signal stack]
    afab8000-afab8fff ---         0      1000  [anon:bionic TLS guard]
    afab9000-afabbfff rw-         0      3000  [anon:bionic TLS]
    afabc000-afabcfff ---         0      1000  [anon:bionic TLS guard]
    afabd000-afabdfff r--         0      1000  [anon:linker_alloc]
    afac0000-afac0fff ---         0      1000  [anon:thread signal stack guard]
    afac1000-afac4fff rw-         0      4000  [anon:thread signal stack]
    afac5000-afac5fff ---         0      1000  [anon:bionic TLS guard]
    afac6000-afac8fff rw-         0      3000  [anon:bionic TLS]
    afac9000-afac9fff ---         0      1000  [anon:bionic TLS guard]
    afaca000-afacafff r--         0      1000  [anon:linker_alloc]
    afacf000-afaeefff r--         0     20000  /dev/__properties__/u:object_r:media_prop:s0
    afaef000-afaf0fff r--         0      2000  [anon:linker_alloc]
    afaf1000-afaf1fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afaf2000-afaf2fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afaf3000-afaf3fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afaf4000-afaf4fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afaf5000-afaf5fff ---         0      1000  [anon:thread signal stack guard]
    afaf6000-afaf9fff rw-         0      4000  [anon:thread signal stack]
    afafa000-afafafff ---         0      1000  [anon:bionic TLS guard]
    afafb000-afafdfff rw-         0      3000  [anon:bionic TLS]
    afafe000-afafefff ---         0      1000  [anon:bionic TLS guard]
    afaff000-afafffff ---         0      1000  [anon:thread signal stack guard]
    afb00000-afb03fff rw-         0      4000  [anon:thread signal stack]
    afb04000-afb04fff ---         0      1000  [anon:bionic TLS guard]
    afb05000-afb07fff rw-         0      3000  [anon:bionic TLS]
    afb08000-afb08fff ---         0      1000  [anon:bionic TLS guard]
    afb09000-afb09fff rw-         0      1000  [anon:linker_alloc]
    afb0a000-afb0afff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afb0b000-afb0bfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afb0c000-afb0cfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afb0d000-afb0dfff ---         0      1000  [anon:thread signal stack guard]
    afb0e000-afb11fff rw-         0      4000  [anon:thread signal stack]
    afb12000-afb12fff ---         0      1000  [anon:thread signal stack guard]
    afb13000-afb16fff rw-         0      4000  [anon:thread signal stack]
    afb17000-afb17fff ---         0      1000  [anon:bionic TLS guard]
    afb18000-afb1afff rw-         0      3000  [anon:bionic TLS]
    afb1b000-afb1cfff ---         0      2000  [anon:bionic TLS guard]
    afb1d000-afb1ffff rw-         0      3000  [anon:bionic TLS]
    afb20000-afb20fff ---         0      1000  [anon:bionic TLS guard]
    afb21000-afb21fff ---         0      1000  [anon:thread signal stack guard]
    afb22000-afb25fff rw-         0      4000  [anon:thread signal stack]
    afb26000-afb26fff ---         0      1000  [anon:bionic TLS guard]
    afb27000-afb29fff rw-         0      3000  [anon:bionic TLS]
    afb2a000-afb2afff ---         0      1000  [anon:bionic TLS guard]
    afb2b000-afb2bfff ---         0      1000  [anon:thread signal stack guard]
    afb2c000-afb2ffff rw-         0      4000  [anon:thread signal stack]
    afb30000-afb4ffff r--         0     20000  /dev/__properties__/u:object_r:vendor_default_prop:s0
    afb50000-afb50fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afb51000-afb52fff r--         0      2000  [anon:linker_alloc]
    afb53000-afb53fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afb54000-afb54fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afb55000-afb55fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afb56000-afb56fff r--         0      1000  [anon:linker_alloc]
    afb57000-afb57fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afb58000-afb58fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afb59000-afb59fff rw-      1000      1000  /dev/ashmem/MessageQueue (deleted)
    afb5a000-afb79fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    afb7a000-afb99fff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    afb9a000-afbb9fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    afbba000-afbbdfff r-x         0      4000  /system/lib/libnetd_client.so (BuildId: e1ee957103b4b99d81754706d28faf6c)
    afbbe000-afbbefff r--      3000      1000  /system/lib/libnetd_client.so
    afbbf000-afbbffff rw-      4000      1000  /system/lib/libnetd_client.so
    afbc0000-afbc1fff rw-         0      2000  /dev/ashmem/MessageQueue (deleted)
    afbc2000-afbe1fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    afbe2000-afbe2fff rw-         0      1000  [anon:linker_alloc]
    afbe3000-afbe4fff r--         0      2000  [anon:linker_alloc]
    afbe5000-afbe5fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afbe6000-afbe6fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afbe7000-afbe7fff ---         0      1000  [anon:bionic TLS guard]
    afbe8000-afbeafff rw-         0      3000  [anon:bionic TLS]
    afbeb000-afbebfff ---         0      1000  [anon:bionic TLS guard]
    afbec000-afbecfff ---         0      1000  [anon:thread signal stack guard]
    afbed000-afbf0fff rw-         0      4000  [anon:thread signal stack]
    afbf1000-afbf1fff ---         0      1000  [anon:bionic TLS guard]
    afbf2000-afbf4fff rw-         0      3000  [anon:bionic TLS]
    afbf5000-afbf5fff ---         0      1000  [anon:bionic TLS guard]
    afbf6000-afbf6fff ---         0      1000  [anon:thread signal stack guard]
    afbf7000-afbfafff rw-         0      4000  [anon:thread signal stack]
    afbfb000-afc1afff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    afc1b000-afc1bfff r--         0      1000  [anon:linker_alloc]
    afc1c000-afc1cfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afc1d000-afc1dfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afc1e000-afc1efff ---         0      1000  [anon:bionic TLS guard]
    afc1f000-afc21fff rw-         0      3000  [anon:bionic TLS]
    afc22000-afc22fff ---         0      1000  [anon:bionic TLS guard]
    afc23000-afc42fff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    afc43000-afc62fff r--         0     20000  /dev/__properties__/properties_serial
    afc63000-afc69fff r--         0      7000  /dev/__properties__/property_info
    afc6a000-afc6afff rw-         0      1000  [anon:linker_alloc_vector]
    afc6b000-afc6bfff rw-         0      1000  [anon:linker_alloc_small_objects]
    afc6c000-afc6cfff rw-         0      1000  [anon:linker_alloc_vector]
    afc6d000-afc6dfff rw-         0      1000  [anon:linker_alloc_small_objects]
    afc6e000-afc6efff rw-         0      1000  [anon:linker_alloc_lob]
    afc6f000-afc71fff rw-         0      3000  [anon:linker_alloc_small_objects]
    afc72000-afc72fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afc73000-afc75fff rw-         0      3000  [anon:linker_alloc_vector]
    afc76000-afc77fff rw-         0      2000  [anon:linker_alloc_small_objects]
    afc78000-afc7bfff r--         0      4000  [anon:linker_alloc]
    afc7c000-afc7cfff r--         0      1000  [anon:atexit handlers]
    afc7d000-afc7efff rw-         0      2000  [anon:linker_alloc_lob]
    afc7f000-afc7ffff rw-         0      1000  [anon:System property context nodes]
    afc80000-afc80fff rw-         0      1000  [anon:linker_alloc_small_objects]
    afc81000-afc81fff rw-         0      1000  [anon:arc4random data]
    afc82000-afc82fff rw-         0      1000  [anon:linker_alloc]
    afc83000-afc83fff rw-         0      1000  [anon:linker_alloc_small_objects]
    afc84000-afc84fff r--         0      1000  [anon:linker_alloc]
    afc85000-afca4fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    afca5000-afca6fff rw-         0      2000  [anon:linker_alloc_small_objects]
    afca7000-afca7fff r--         0      1000  [anon:linker_alloc]
    afca8000-afcc7fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    afcc8000-afcc8fff ---         0      1000
    afcc9000-afcc9fff rw-         0      1000
    afcca000-afccafff ---         0      1000
    afccb000-afceafff r--         0     20000  /dev/__properties__/properties_serial
    afceb000-afcebfff rw-         0      1000  [anon:System property context nodes]
    afcec000-afcf2fff r--         0      7000  /dev/__properties__/property_info
    afcf3000-afcf3fff r--         0      1000  [anon:linker_alloc]
    afcf4000-afcf4fff rw-         0      1000  [anon:linker_alloc_vector]
    afcf5000-afcf5fff rw-         0      1000  [anon:linker_alloc_small_objects]
    afcf6000-afcf6fff r--         0      1000  [anon:linker_alloc]
    afcf7000-afcf7fff rw-         0      1000  [anon:linker_alloc_small_objects]
    afcf8000-afcf8fff r--         0      1000  [anon:atexit handlers]
    afcf9000-afcf9fff ---         0      1000  [anon:thread signal stack guard]
    afcfa000-afcfdfff rw-         0      4000  [anon:thread signal stack]
    afcfe000-afcfefff ---         0      1000  [anon:bionic TLS guard]
    afcff000-afd01fff rw-         0      3000  [anon:bionic TLS]
    afd02000-afd02fff ---         0      1000  [anon:bionic TLS guard]
    afd03000-afdc1fff r-x         0     bf000  /system/bin/linker (BuildId: 178678b3cb192c12befedfb23ab9f565)
    afdc2000-afdc2fff rw-         0      1000  [anon:arc4random data]
    afdc3000-afdc8fff r--     bf000      6000  /system/bin/linker
    afdc9000-afdc9fff rw-     c5000      1000  /system/bin/linker
    afdca000-afdcbfff rw-         0      2000
    afdcc000-afdccfff r--         0      1000
    afdcd000-afdd2fff rw-         0      6000
    bebc7000-bebe7fff rw-         0     21000  [stack]
    befd8000-befd8fff r-x         0      1000  [sigpage]
    befd9000-befd9fff r--         0      1000  [vvar]
    befda000-befdafff r-x         0      1000  [vdso] (BuildId: 597d82037907ef6cb558aaf06fee1c6f2e4ee5ad)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3050, tid: 1938, name: HwBinder:3050_4  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ad266878  r3  ad266874
    r4  adc1f000  r5  ad266878  r6  00000000  r7  00000036
    r8  adc1f058  r9  c0306201  r10 ad266898  r11 adc1f09c
    ip  ad266880  sp  ad266860  lr  af5afc15  pc  af5e1f3c

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:
         ad266820  00000012
         ad266824  00000010
         ad266828  00000c02
         ad26682c  00000411
         ad266830  000000ec
         ad266834  00000000
         ad266838  00000020
         ad26683c  00000000
         ad266840  aeb06000
         ad266844  00000000
         ad266848  aeb060ec
         ad26684c  00000000
         ad266850  db507827
         ad266854  adc1f000  [anon:libc_malloc]
         ad266858  00000004
         ad26685c  00000000
    #00  ad266860  ad266874  <anonymous:ad16a000>
         ........  ........
    #01  ad266860  ad266874  <anonymous:ad16a000>
         ........  ........
    #02  ad266878  00000000
         ........  ........
    #03  ad2668d0  aee17640  [anon:libc_malloc]
         ........  ........
    #04  ad2668f8  00000000
         ........  ........
    #05  ad266918  aee0dcf0  [anon:libc_malloc]
         ........  ........
    #06  ad266920  ad26691c  <anonymous:ad16a000>
         ........  ........
    #07  ad266958  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ad266960  ad266978  <anonymous:ad16a000>
         ad266964  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ad266968  ad266970  <anonymous:ad16a000>
         ad26696c  00000000
         ad266970  ad364970  <anonymous:ad268000>
         ad266974  ad168970  <anonymous:ad06c000>
         ad266978  00000792
         ad26697c  00000bea
         ad266980  00000001
         ad266984  ad169000  [anon:thread stack guard]
         ad266988  000fd970
         ad26698c  00001000
         ad266990  00000000
         ad266994  00000000
         ad266998  00000003
         ad26699c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3050, tid: 3050, name: audio@2.0-servi  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  bebe7948  r3  bebe7944
    r4  aee27000  r5  bebe7948  r6  00000000  r7  00000036
    r8  aee27058  r9  c0306201  r10 bebe7968  r11 aee2709c
    ip  bebe7950  sp  bebe7930  lr  af5afc15  pc  af5e1f3c

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 00019997  /system/bin/linker (__dl__ZNSt3__112__hash_tableINS_17__hash_value_typeIjP6soinfoEENS_22__unordered_map_hasherIjS4_NS_4hashIjEELb1EEENS_21__unordered_map_equalIjS4_NS_8equal_toIjEELb1EEENS_9allocatorIS4_EEE14__erase_uniqueIjEEjRKT_+90)
    #09 pc 00020cbd  [stack:bebc7000]

stack:
         bebe78f0  00000000
         bebe78f4  aee00000  [anon:libc_malloc]
         bebe78f8  aee1f720  [anon:libc_malloc]
         bebe78fc  aee0b008  [anon:libc_malloc]
         bebe7900  00000000
         bebe7904  00000000
         bebe7908  aee0b008  [anon:libc_malloc]
         bebe790c  af60a43d  /system/lib/libc.so (ifree+504)
         bebe7910  0000001f
         bebe7914  aee1f720  [anon:libc_malloc]
         bebe7918  aee0b008  [anon:libc_malloc]
         bebe791c  aee17654  [anon:libc_malloc]
         bebe7920  db507827
         bebe7924  aee27000  [anon:libc_malloc]
         bebe7928  00000004
         bebe792c  00000000
    #00  bebe7930  bebe7944  [stack]
         ........  ........
    #01  bebe7930  bebe7944  [stack]
         ........  ........
    #02  bebe7948  00000000
         ........  ........
    #03  bebe79a0  aee17640  [anon:libc_malloc]
         ........  ........
    #04  bebe79c8  bebe79e9  [stack]
         ........  ........
    #05  bebe79e8  6665640e
         ........  ........
    #06  bebe7a70  afc83210  [anon:linker_alloc_small_objects]
         ........  ........
    #07  bebe7a88  00000000
         ........  ........
    #08  bebe7aa0  00000001
         ........  ........
    #09  bebe7ad0  bebe7cd9  [stack]
         bebe7ad4  bebe7f17  [stack]
         bebe7ad8  00000000
         bebe7adc  00000021
         bebe7ae0  befda000  [vdso]
         bebe7ae4  00000010
         bebe7ae8  003fb0d6
         bebe7aec  00000006
         bebe7af0  00001000
         bebe7af4  00000011
         bebe7af8  00000064
         bebe7afc  00000003
         bebe7b00  88ef5034  /vendor/bin/hw/android.hardware.audio@2.0-service
         bebe7b04  00000004
         bebe7b08  00000020
         bebe7b0c  00000005
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3050, tid: 3120, name: Binder:3050_1  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  aed01880  r3  aed01874
    r4  aed01880  r5  aee28000  r6  c0306201  r7  00000036
    r8  00000000  r9  aee28088  r10 aed018a0  r11 aed01888
    ip  00000000  sp  aed01860  lr  af5afc15  pc  af5e1f3c

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:
         aed01820  00000010
         aed01824  aee00000  [anon:libc_malloc]
         aed01828  00000007
         aed0182c  af5fb8a9  /system/lib/libc.so (arena_run_split_remove+280)
         aed01830  00000006
         aed01834  00000100
         aed01838  00000000
         aed0183c  aee0b188  [anon:libc_malloc]
         aed01840  db507827
         aed01844  00000004
         aed01848  aee28054  [anon:libc_malloc]
         aed0184c  00000000
         aed01850  00000000
         aed01854  00000000
         aed01858  aee28088  [anon:libc_malloc]
         aed0185c  aed018a0  <anonymous:aec05000>
    #00  aed01860  aed01874  <anonymous:aec05000>
         ........  ........
    #01  aed01860  aed01874  <anonymous:aec05000>
         ........  ........
    #02  aed01878  00000000
         ........  ........
    #03  aed018d8  db507827
         ........  ........
    #04  aed01900  00000000
         ........  ........
    #05  aed01918  aee0d7b0  [anon:libc_malloc]
         ........  ........
    #06  aed01920  aed0191c  <anonymous:aec05000>
         ........  ........
    #07  aed01958  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  aed01960  aed01978  <anonymous:aec05000>
         aed01964  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         aed01968  aed01970  <anonymous:aec05000>
         aed0196c  00000000
         aed01970  afdcd494  <anonymous:afdcd000>
         aed01974  aeb05970  <anonymous:aea09000>
         aed01978  00000c30
         aed0197c  00000bea
         aed01980  00000001
         aed01984  aec04000  [anon:thread stack guard]
         aed01988  000fd970
         aed0198c  00001000
         aed01990  00000000
         aed01994  00000000
         aed01998  00000003
         aed0199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3050, tid: 3121, name: Binder:3050_2  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  aeb05880  r3  aeb05874
    r4  aeb05880  r5  aee280e0  r6  c0306201  r7  00000036
    r8  00000000  r9  aee28168  r10 aeb058a0  r11 aeb05888
    ip  00000000  sp  aeb05860  lr  af5afc15  pc  af5e1f3c

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:
         aeb05820  af7e0fad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         aeb05824  00000bea
         aeb05828  00000c30
         aeb0582c  aee15170  [anon:libc_malloc]
         aeb05830  00000007
         aeb05834  00000100
         aeb05838  00000000
         aeb0583c  aee0b208  [anon:libc_malloc]
         aeb05840  db507827
         aeb05844  00000004
         aeb05848  aee28134  [anon:libc_malloc]
         aeb0584c  00000000
         aeb05850  00000000
         aeb05854  00000000
         aeb05858  aee28168  [anon:libc_malloc]
         aeb0585c  aeb058a0  <anonymous:aea09000>
    #00  aeb05860  aeb05874  <anonymous:aea09000>
         ........  ........
    #01  aeb05860  aeb05874  <anonymous:aea09000>
         ........  ........
    #02  aeb05878  00000000
         ........  ........
    #03  aeb058d8  db507827
         ........  ........
    #04  aeb05900  aee0d870  [anon:libc_malloc]
         ........  ........
    #05  aeb05918  aee0d870  [anon:libc_malloc]
         ........  ........
    #06  aeb05920  aeb0591c  <anonymous:aea09000>
         ........  ........
    #07  aeb05958  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  aeb05960  aeb05978  <anonymous:aea09000>
         aeb05964  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         aeb05968  aeb05970  <anonymous:aea09000>
         aeb0596c  00000000
         aeb05970  aed01970  <anonymous:aec05000>
         aeb05974  ae695970  <anonymous:ae599000>
         aeb05978  00000c31
         aeb0597c  00000bea
         aeb05980  00000001
         aeb05984  aea08000  [anon:thread stack guard]
         aeb05988  000fd970
         aeb0598c  00001000
         aeb05990  00000000
         aeb05994  00000000
         aeb05998  00000003
         aeb0599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3050, tid: 3235, name: HwBinder:3050_1  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ae695878  r3  ae695874
    r4  aee27700  r5  ae695878  r6  00000000  r7  00000036
    r8  aee27758  r9  c0306201  r10 ae695898  r11 aee2779c
    ip  ae695880  sp  ae695860  lr  af5afc15  pc  af5e1f3c

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:
         ae695820  00000000
         ae695824  aee00000  [anon:libc_malloc]
         ae695828  aee1f720  [anon:libc_malloc]
         ae69582c  aee0b288  [anon:libc_malloc]
         ae695830  00000000
         ae695834  00000000
         ae695838  aee0b288  [anon:libc_malloc]
         ae69583c  af60a43d  /system/lib/libc.so (ifree+504)
         ae695840  0000001f
         ae695844  aee1f720  [anon:libc_malloc]
         ae695848  aee0b288  [anon:libc_malloc]
         ae69584c  aee17654  [anon:libc_malloc]
         ae695850  db507827
         ae695854  aee27700  [anon:libc_malloc]
         ae695858  00000004
         ae69585c  00000000
    #00  ae695860  ae695874  <anonymous:ae599000>
         ........  ........
    #01  ae695860  ae695874  <anonymous:ae599000>
         ........  ........
    #02  ae695878  00000000
         ........  ........
    #03  ae6958d0  aee17640  [anon:libc_malloc]
         ........  ........
    #04  ae6958f8  00000000
         ........  ........
    #05  ae695918  aee0d7e0  [anon:libc_malloc]
         ........  ........
    #06  ae695920  ae69591c  <anonymous:ae599000>
         ........  ........
    #07  ae695958  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ae695960  ae695978  <anonymous:ae599000>
         ae695964  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ae695968  ae695970  <anonymous:ae599000>
         ae69596c  00000000
         ae695970  aeb05970  <anonymous:aea09000>
         ae695974  ade66970  <anonymous:add6a000>
         ae695978  00000ca3
         ae69597c  00000bea
         ae695980  00000001
         ae695984  ae598000  [anon:thread stack guard]
         ae695988  000fd970
         ae69598c  00001000
         ae695990  00000000
         ae695994  00000000
         ae695998  00000003
         ae69599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3050, tid: 3252, name: ATVRemoteAudioH  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  ade668e0  r1  00000002  r2  00000000  r3  00000000
    r4  00000000  r5  aee218fc  r6  00000001  r7  00000150
    r8  0000000b  r9  ade668d0  r10 aee218f0  r11 ade668e0
    ip  ade668a0  sp  ade66890  lr  af5b151d  pc  af5e1fd4

backtrace:
    #00 pc 00053fd4  /system/lib/libc.so (__ppoll+16)
    #01 pc 00023519  /system/lib/libc.so (poll+48)
    #02 pc 0000c799  /vendor/lib/libamlaudiorc.so (android::AudioHotplugThread::threadLoop()+264)
    #03 pc 0000c053  /system/lib/vndk-sp-28/libutils.so (android::Thread::_threadLoop(void*)+166)
    #04 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #05 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         ade66850  00000000
         ade66854  00000000
         ade66858  00000000
         ade6685c  00000000
         ade66860  00000000
         ade66864  00000000
         ade66868  00000000
         ade6686c  00000000
         ade66870  00000000
         ade66874  00000000
         ade66878  00000000
         ade6687c  00000000
         ade66880  00000000
         ade66884  00000000
         ade66888  00000000
         ade6688c  00000000
    #00  ade66890  00000002
         ........  ........
    #01  ade668a0  00000000
         ........  ........
    #02  ade668c8  aee080f0  [anon:libc_malloc]
         ........  ........
    #03  ade66920  ade6691c  <anonymous:add6a000>
         ........  ........
    #04  ade66958  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #05  ade66960  ade66978  <anonymous:add6a000>
         ade66964  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ade66968  ade66970  <anonymous:add6a000>
         ade6696c  00000000
         ade66970  ae695970  <anonymous:ae599000>
         ade66974  adbff970  <anonymous:adb03000>
         ade66978  00000cb4
         ade6697c  00000bea
         ade66980  00000001
         ade66984  add69000  [anon:thread stack guard]
         ade66988  000fd970
         ade6698c  00001000
         ade66990  00000000
         ade66994  00000000
         ade66998  00000003
         ade6699c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3050, tid: 3274, name: amlAudioMixer16  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  aee1734c  r1  00000089  r2  870b2830  r3  adbff888
    r4  00000000  r5  ffffffff  r6  00223ab5  r7  000000f0
    r8  870b2830  r9  00000020  r10 aee282a0  r11 00000000
    ip  adbff878  sp  adbff868  lr  af5ab219  pc  af5a7d54

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 0002257d  /vendor/lib/hw/audio.primary.amlogic.so (mixer_16b_threadloop+1108)
    #04 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #05 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         adbff828  adbff888  <anonymous:adb03000>
         adbff82c  870b2830
         adbff830  00000000
         adbff834  aee282a0  [anon:libc_malloc]
         adbff838  00000000
         adbff83c  adbff848  <anonymous:adb03000>
         adbff840  af5a726f  /system/lib/libc.so (clock_gettime+18)
         adbff844  befda444  [vdso] (__vdso_clock_gettime+12)
         adbff848  adbff888  <anonymous:adb03000>
         adbff84c  af5abd17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         adbff850  adbff914  <anonymous:adb03000>
         adbff854  5fe4615f
         adbff858  227d0432
         adbff85c  00966028
         adbff860  2100ecbc
         adbff864  db507827
    #00  adbff868  adbff9c8  <anonymous:adb03000>
         ........  ........
    #01  adbff878  adbff888  <anonymous:adb03000>
         ........  ........
    #02  adbff8b0  adbff914  <anonymous:adb03000>
         ........  ........
    #03  adbff8d0  00000002
         ........  ........
    #04  adbff958  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #05  adbff960  adbff978  <anonymous:adb03000>
         adbff964  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         adbff968  adbff970  <anonymous:adb03000>
         adbff96c  00000000
         adbff970  ade66970  <anonymous:add6a000>
         adbff974  adb01970  <anonymous:ada05000>
         adbff978  00000cca
         adbff97c  00000bea
         adbff980  00000000
         adbff984  adb02000  [anon:thread stack guard]
         adbff988  000fd970
         adbff98c  00001000
         adbff990  00000000
         adbff994  00000000
         adbff998  00000000
         adbff99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3050, tid: 3275, name: HwBinder:3050_2  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  adb01878  r3  adb01874
    r4  aee27a00  r5  adb01878  r6  00000000  r7  00000036
    r8  aee27a58  r9  c0306201  r10 adb01898  r11 aee27a9c
    ip  adb01880  sp  adb01860  lr  af5afc15  pc  af5e1f3c

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:
         adb01820  00000012
         adb01824  00000010
         adb01828  00000c02
         adb0182c  00000411
         adb01830  000000ec
         adb01834  00000000
         adb01838  00000020
         adb0183c  00000000
         adb01840  aeb06000
         adb01844  00000000
         adb01848  aeb060ec
         adb0184c  00000000
         adb01850  00000000
         adb01854  00000000
         adb01858  00000048
         adb0185c  00000000
    #00  adb01860  adb01874  <anonymous:ada05000>
         ........  ........
    #01  adb01860  adb01874  <anonymous:ada05000>
         ........  ........
    #02  adb01878  0000000c
         ........  ........
    #03  adb018d0  aee17640  [anon:libc_malloc]
         ........  ........
    #04  adb018f8  00000000
         ........  ........
    #05  adb01918  aee0dba0  [anon:libc_malloc]
         ........  ........
    #06  adb01920  adb0191c  <anonymous:ada05000>
         ........  ........
    #07  adb01958  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  adb01960  adb01978  <anonymous:ada05000>
         adb01964  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         adb01968  adb01970  <anonymous:ada05000>
         adb0196c  00000000
         adb01970  adbff970  <anonymous:adb03000>
         adb01974  ad462970  <anonymous:ad366000>
         adb01978  00000ccb
         adb0197c  00000bea
         adb01980  00000001
         adb01984  ada04000  [anon:thread stack guard]
         adb01988  000fd970
         adb0198c  00001000
         adb01990  00000000
         adb01994  00000000
         adb01998  00000003
         adb0199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3050, tid: 4449, name: HwBinder:3050_3  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ad462878  r3  ad462874
    r4  aee27d00  r5  ad462878  r6  00000000  r7  00000036
    r8  aee27d58  r9  c0306201  r10 ad462898  r11 aee27d9c
    ip  ad462880  sp  ad462860  lr  af5afc15  pc  af5e1f3c

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:
         ad462820  00000000
         ad462824  aee00000  [anon:libc_malloc]
         ad462828  aee1f720  [anon:libc_malloc]
         ad46282c  aee0b488  [anon:libc_malloc]
         ad462830  00000000
         ad462834  00000000
         ad462838  aee0b488  [anon:libc_malloc]
         ad46283c  af60a43d  /system/lib/libc.so (ifree+504)
         ad462840  0000001f
         ad462844  aee1f720  [anon:libc_malloc]
         ad462848  aee0b488  [anon:libc_malloc]
         ad46284c  aee17654  [anon:libc_malloc]
         ad462850  db507827
         ad462854  aee27d00  [anon:libc_malloc]
         ad462858  00000004
         ad46285c  00000000
    #00  ad462860  ad462874  <anonymous:ad366000>
         ........  ........
    #01  ad462860  ad462874  <anonymous:ad366000>
         ........  ........
    #02  ad462878  00000000
         ........  ........
    #03  ad4628d0  aee17640  [anon:libc_malloc]
         ........  ........
    #04  ad4628f8  00000000
         ........  ........
    #05  ad462918  aee0dcc0  [anon:libc_malloc]
         ........  ........
    #06  ad462920  ad46291c  <anonymous:ad366000>
         ........  ........
    #07  ad462958  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ad462960  ad462978  <anonymous:ad366000>
         ad462964  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ad462968  ad462970  <anonymous:ad366000>
         ad46296c  00000000
         ad462970  adb01970  <anonymous:ada05000>
         ad462974  ad364970  <anonymous:ad268000>
         ad462978  00001161
         ad46297c  00000bea
         ad462980  00000001
         ad462984  ad365000  [anon:thread stack guard]
         ad462988  000fd970
         ad46298c  00001000
         ad462990  00000000
         ad462994  00000000
         ad462998  00000003
         ad46299c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3050, tid: 6659, name: writer  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  aee6d204  r1  00000089  r2  28e24610  r3  ad3647f0
    r4  00000000  r5  ffffffff  r6  ae3f1509  r7  000000f0
    r8  28e24610  r9  0000000b  r10 00001200  r11 aee412fc
    ip  ad3647e0  sp  ad3647d0  lr  af5ab219  pc  af5a7d54

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:
         ad364790  ad3647f0  <anonymous:ad268000>
         ad364794  28e24610
         ad364798  00000000
         ad36479c  00001200
         ad3647a0  aee412fc  [anon:libc_malloc]
         ad3647a4  ad3647b0  <anonymous:ad268000>
         ad3647a8  af5a726f  /system/lib/libc.so (clock_gettime+18)
         ad3647ac  befda444  [vdso] (__vdso_clock_gettime+12)
         ad3647b0  ad3647f0  <anonymous:ad268000>
         ad3647b4  af5abd17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         ad3647b8  aee6d000  [anon:libc_malloc]
         ad3647bc  5fe4615f
         ad3647c0  22a31798
         ad3647c4  00966028
         ad3647c8  21270021
         ad3647cc  db507827
    #00  ad3647d0  ad3649c8  <anonymous:ad268000>
         ........  ........
    #01  ad3647e0  ad3647f0  <anonymous:ad268000>
         ........  ........
    #02  ad364818  ad364848  <anonymous:ad268000>
         ........  ........
    #03  ad364838  21611917
         ........  ........
    #04  ad364878  00000051
         ........  ........
    #05  ad3648b8  adc2f000  [anon:libc_malloc]
         ........  ........
    #06  ad3648e8  00000000
         ........  ........
    #07  ad364920  ad36491c  <anonymous:ad268000>
         ........  ........
    #08  ad364958  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #09  ad364960  ad364978  <anonymous:ad268000>
         ad364964  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ad364968  ad364970  <anonymous:ad268000>
         ad36496c  00000000
         ad364970  ad462970  <anonymous:ad366000>
         ad364974  ad266970  <anonymous:ad16a000>
         ad364978  00001a03
         ad36497c  00000bea
         ad364980  00000001
         ad364984  ad267000  [anon:thread stack guard]
         ad364988  000fd970
         ad36498c  00001000
         ad364990  00000000
         ad364994  00000000
         ad364998  00000003
         ad36499c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3050, tid: 13175, name: HwBinder:3050_5  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ad168878  r3  ad168874
    r4  adc1f600  r5  ad168878  r6  00000000  r7  00000036
    r8  adc1f658  r9  c0306201  r10 ad168898  r11 adc1f69c
    ip  ad168880  sp  ad168860  lr  af5afc15  pc  af5e1f3c

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:
         ad168820  00000012
         ad168824  00000010
         ad168828  00000c02
         ad16882c  00000411
         ad168830  000000ec
         ad168834  00000000
         ad168838  00000020
         ad16883c  00000000
         ad168840  aeb06000
         ad168844  00000000
         ad168848  aeb060ec
         ad16884c  00000000
         ad168850  db507827
         ad168854  adc1f600  [anon:libc_malloc]
         ad168858  00000004
         ad16885c  00000000
    #00  ad168860  ad168874  <anonymous:ad06c000>
         ........  ........
    #01  ad168860  ad168874  <anonymous:ad06c000>
         ........  ........
    #02  ad168878  00000000
         ........  ........
    #03  ad1688d0  aee17640  [anon:libc_malloc]
         ........  ........
    #04  ad1688f8  00000000
         ........  ........
    #05  ad168918  aee0dd20  [anon:libc_malloc]
         ........  ........
    #06  ad168920  ad16891c  <anonymous:ad06c000>
         ........  ........
    #07  ad168958  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ad168960  ad168978  <anonymous:ad06c000>
         ad168964  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ad168968  ad168970  <anonymous:ad06c000>
         ad16896c  00000000
         ad168970  ad266970  <anonymous:ad16a000>
         ad168974  ad06a970  <anonymous:acf6e000>
         ad168978  00003377
         ad16897c  00000bea
         ad168980  00000001
         ad168984  ad06b000  [anon:thread stack guard]
         ad168988  000fd970
         ad16898c  00001000
         ad168990  00000000
         ad168994  00000000
         ad168998  00000003
         ad16899c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3050, tid: 13881, name: Binder:3050_3  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  acf6c880  r3  acf6c874
    r4  acf6c880  r5  aee28380  r6  c0306201  r7  00000036
    r8  00000000  r9  aee28408  r10 acf6c8a0  r11 acf6c888
    ip  00000000  sp  acf6c860  lr  af5afc15  pc  af5e1f3c

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:
         acf6c820  af7e0fad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         acf6c824  00000bea
         acf6c828  00000c31
         acf6c82c  adc945e0  [anon:libc_malloc]
         acf6c830  0000001e
         acf6c834  00000100
         acf6c838  00000000
         acf6c83c  aee0b708  [anon:libc_malloc]
         acf6c840  db507827
         acf6c844  00000004
         acf6c848  aee283d4  [anon:libc_malloc]
         acf6c84c  00000004
         acf6c850  00000000
         acf6c854  00000000
         acf6c858  aee28408  [anon:libc_malloc]
         acf6c85c  acf6c8a0  <anonymous:ace70000>
    #00  acf6c860  acf6c874  <anonymous:ace70000>
         ........  ........
    #01  acf6c860  acf6c874  <anonymous:ace70000>
         ........  ........
    #02  acf6c878  00000000
         ........  ........
    #03  acf6c8d8  db507827
         ........  ........
    #04  acf6c900  aee0dd50  [anon:libc_malloc]
         ........  ........
    #05  acf6c918  aee0dd50  [anon:libc_malloc]
         ........  ........
    #06  acf6c920  acf6c91c  <anonymous:ace70000>
         ........  ........
    #07  acf6c958  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  acf6c960  acf6c978  <anonymous:ace70000>
         acf6c964  af5f1c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         acf6c968  acf6c970  <anonymous:ace70000>
         acf6c96c  00000000
         acf6c970  ad06a970  <anonymous:acf6e000>
         acf6c974  00000000
         acf6c978  00003639
         acf6c97c  00000bea
         acf6c980  00000001
         acf6c984  ace6f000  [anon:thread stack guard]
         acf6c988  000fd970
         acf6c98c  00001000
         acf6c990  00000000
         acf6c994  00000000
         acf6c998  00000003
         acf6c99c  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:[1983]
    fd 7: /dev/pmsg0
    fd 8: anon_inode:[eventfd]
    fd 9: /dev/snd/controlC0
    fd 10: anon_inode:inotify
    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
