*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:9/PI/15.520.8-20200731:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 3047, tid: 29975, 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  abea8070  r5  abea807c  r6  abea8070  r7  abea8094
    r8  abea8140  r9  abea8138  r10 00000140  r11 00000000
    ip  ab2ed380  sp  ab2ed888  lr  ac157935  pc  ac158f56

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:
         ab2ed848  1fe359c2
         ab2ed84c  ac17c36c  /vendor/lib/libamlaudiorc.so
         ab2ed850  ffffffff
         ab2ed854  ffffffff
         ab2ed858  ac157935  /vendor/lib/libamlaudiorc.so (_ZN7android18AudioHardwareInput13getBestDeviceEi+108)
         ab2ed85c  00000006
         ab2ed860  abea8070  [anon:libc_malloc]
         ab2ed864  abea807c  [anon:libc_malloc]
         ab2ed868  abea8070  [anon:libc_malloc]
         ab2ed86c  ad0f7140  [anon:libc_malloc]
         ab2ed870  abea8140  [anon:libc_malloc]
         ab2ed874  ac157c41  /vendor/lib/libamlaudiorc.so (_ZN7android13AudioStreamIn18startInputStream_lEv+12)
         ab2ed878  abea8070  [anon:libc_malloc]
         ab2ed87c  abea807c  [anon:libc_malloc]
         ab2ed880  ad0f7140  [anon:libc_malloc]
         ab2ed884  ac158eef  /vendor/lib/libamlaudiorc.so (_ZN7android22AudioSoundCardStreamIn18startInputStream_lEv+10)
    #00  ab2ed888  00000001
         ........  ........
    #01  ab2ed8a8  00000001
         ........  ........
    #02  ab2ed8c8  abea8130  [anon:libc_malloc]
         ........  ........
    #03  ab2ed8e0  00000000
         ........  ........
    #04  ab2ed920  ab2ed91c  <anonymous:ab1f1000>
         ........  ........
    #05  ab2ed958  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  ab2ed960  ab2ed978  <anonymous:ab1f1000>
         ab2ed964  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ab2ed968  ab2ed970  <anonymous:ab1f1000>
         ab2ed96c  00000000
         ab2ed970  ab3eb970  <anonymous:ab2ef000>
         ab2ed974  00000000
         ab2ed978  ffffffff
         ab2ed97c  00000000
         ab2ed980  00000001
         ab2ed984  ab1f0000  [anon:thread stack guard]
         ab2ed988  000fd970
         ab2ed98c  00001000
         ab2ed990  00000000
         ab2ed994  00000000
         ab2ed998  00000003
         ab2ed99c  00000000

memory near r4 ([anon:libc_malloc]):
    abea8050 001200d6 00000000 31d6e787 00000000  ...........1....
    abea8060 acc737d4 ad0958c0 00000000 00000000  .7...X..........
    abea8070 ac17b374 ac17c060 00000000 00000001  t...`...........
    abea8080 00003e80 00000000 00000006 00000000  .>..............
    abea8090 00000000 00000000 00000000 00000000  ................
    abea80a0 00000000 00000000 00000000 00000000  ................
    abea80b0 00000000 00000000 00000000 00000000  ................
    abea80c0 ac158a5d ac158a63 abea8070 00000000  ]...c...p.......
    abea80d0 00000000 00000000 00000000 00000000  ................
    abea80e0 acc73300 00000000 ab2ed970 00000000  .3......p.......
    abea80f0 00000002 00000000 ad090100 00000000  ................
    abea8100 00007517 ad0a1bb8 ad0f7000 ad0884f8  .u.......p......
    abea8110 ad088510 ad088540 ad08cb60 ad0f7140  ....@...`...@q..
    abea8120 00000000 00000000 00000140 00000000  ........@.......
    abea8130 00000004 00000000 00001000 00000000  ................
    abea8140 00000140 00000000 acc73334 ad095ac0  @.......43...Z..

memory near r5 ([anon:libc_malloc]):
    abea805c 00000000 acc737d4 ad0958c0 00000000  .....7...X......
    abea806c 00000000 ac17b374 ac17c060 00000000  ....t...`.......
    abea807c 00000001 00003e80 00000000 00000006  .....>..........
    abea808c 00000000 00000000 00000000 00000000  ................
    abea809c 00000000 00000000 00000000 00000000  ................
    abea80ac 00000000 00000000 00000000 00000000  ................
    abea80bc 00000000 ac158a5d ac158a63 abea8070  ....]...c...p...
    abea80cc 00000000 00000000 00000000 00000000  ................
    abea80dc 00000000 acc73300 00000000 ab2ed970  .....3......p...
    abea80ec 00000000 00000002 00000000 ad090100  ................
    abea80fc 00000000 00007517 ad0a1bb8 ad0f7000  .....u.......p..
    abea810c ad0884f8 ad088510 ad088540 ad08cb60  ........@...`...
    abea811c ad0f7140 00000000 00000000 00000140  @q..........@...
    abea812c 00000000 00000004 00000000 00001000  ................
    abea813c 00000000 00000140 00000000 acc73334  ....@.......43..
    abea814c ad095ac0 00000008 00000000 00000030  .Z..........0...

memory near r6 ([anon:libc_malloc]):
    abea8050 001200d6 00000000 31d6e787 00000000  ...........1....
    abea8060 acc737d4 ad0958c0 00000000 00000000  .7...X..........
    abea8070 ac17b374 ac17c060 00000000 00000001  t...`...........
    abea8080 00003e80 00000000 00000006 00000000  .>..............
    abea8090 00000000 00000000 00000000 00000000  ................
    abea80a0 00000000 00000000 00000000 00000000  ................
    abea80b0 00000000 00000000 00000000 00000000  ................
    abea80c0 ac158a5d ac158a63 abea8070 00000000  ]...c...p.......
    abea80d0 00000000 00000000 00000000 00000000  ................
    abea80e0 acc73300 00000000 ab2ed970 00000000  .3......p.......
    abea80f0 00000002 00000000 ad090100 00000000  ................
    abea8100 00007517 ad0a1bb8 ad0f7000 ad0884f8  .u.......p......
    abea8110 ad088510 ad088540 ad08cb60 ad0f7140  ....@...`...@q..
    abea8120 00000000 00000000 00000140 00000000  ........@.......
    abea8130 00000004 00000000 00001000 00000000  ................
    abea8140 00000140 00000000 acc73334 ad095ac0  @.......43...Z..

memory near r7 ([anon:libc_malloc]):
    abea8074 ac17c060 00000000 00000001 00003e80  `............>..
    abea8084 00000000 00000006 00000000 00000000  ................
    abea8094 00000000 00000000 00000000 00000000  ................
    abea80a4 00000000 00000000 00000000 00000000  ................
    abea80b4 00000000 00000000 00000000 ac158a5d  ............]...
    abea80c4 ac158a63 abea8070 00000000 00000000  c...p...........
    abea80d4 00000000 00000000 00000000 acc73300  .............3..
    abea80e4 00000000 ab2ed970 00000000 00000002  ....p...........
    abea80f4 00000000 ad090100 00000000 00007517  .............u..
    abea8104 ad0a1bb8 ad0f7000 ad0884f8 ad088510  .....p..........
    abea8114 ad088540 ad08cb60 ad0f7140 00000000  @...`...@q......
    abea8124 00000000 00000140 00000000 00000004  ....@...........
    abea8134 00000000 00001000 00000000 00000140  ............@...
    abea8144 00000000 acc73334 ad095ac0 00000008  ....43...Z......
    abea8154 00000000 00000030 00000000 00000060  ....0.......`...
    abea8164 00000000 00000088 00000000 000000a8  ................

memory near r8 ([anon:libc_malloc]):
    abea8120 00000000 00000000 00000140 00000000  ........@.......
    abea8130 00000004 00000000 00001000 00000000  ................
    abea8140 00000140 00000000 acc73334 ad095ac0  @.......43...Z..
    abea8150 00000008 00000000 00000030 00000000  ........0.......
    abea8160 00000060 00000000 00000088 00000000  `...............
    abea8170 000000a8 00000000 000000d0 00000000  ................
    abea8180 00000100 00000000 00000128 00000000  ........(.......
    abea8190 00000148 00000000 00000170 00000000  H.......p.......
    abea81a0 000001a0 00000000 000001c8 00000000  ................
    abea81b0 000001e8 00000000 ad9ec99c 00000000  ................
    abea81c0 00000008 00000000 00000030 00000000  ........0.......
    abea81d0 00000060 00000000 00000088 00000000  `...............
    abea81e0 000000a8 00000000 000000d0 00000000  ................
    abea81f0 00000100 00000000 00000128 00000000  ........(.......
    abea8200 00000148 00000000 00000170 00000000  H.......p.......
    abea8210 000001a0 00000000 000001c8 00000000  ................

memory near r9 ([anon:libc_malloc]):
    abea8118 ad08cb60 ad0f7140 00000000 00000000  `...@q..........
    abea8128 00000140 00000000 00000004 00000000  @...............
    abea8138 00001000 00000000 00000140 00000000  ........@.......
    abea8148 acc73334 ad095ac0 00000008 00000000  43...Z..........
    abea8158 00000030 00000000 00000060 00000000  0.......`.......
    abea8168 00000088 00000000 000000a8 00000000  ................
    abea8178 000000d0 00000000 00000100 00000000  ................
    abea8188 00000128 00000000 00000148 00000000  (.......H.......
    abea8198 00000170 00000000 000001a0 00000000  p...............
    abea81a8 000001c8 00000000 000001e8 00000000  ................
    abea81b8 ad9ec99c 00000000 00000008 00000000  ................
    abea81c8 00000030 00000000 00000060 00000000  0.......`.......
    abea81d8 00000088 00000000 000000a8 00000000  ................
    abea81e8 000000d0 00000000 00000100 00000000  ................
    abea81f8 00000128 00000000 00000148 00000000  (.......H.......
    abea8208 00000170 00000000 000001a0 00000000  p...............

memory near ip (<anonymous:ab1f1000>):
    ab2ed360 d4751700 5a5f66e1 ab083517 1fe359c2  ..u..f_Z.5...Y..
    ab2ed370 ab2ed404 00000003 ab2ed404 ad56f33c  ............<.V.
    ab2ed380 ad568cf9 ad56f014 00000000 00000001  ..V...V.........
    ab2ed390 00000000 ad56128f 00000000 00000000  ......V.........
    ab2ed3a0 ab2ed9c8 00000000 5f66e1d4 0835175a  ..........f_Z.5.
    ab2ed3b0 1fe359c2 ab2ed448 00000000 ac16f104  .Y..H...........
    ab2ed3c0 00000006 ac17c060 abea8138 00000140  ....`...8...@...
    ab2ed3d0 00000000 ad560b6d 000003c5 ffff0208  ....m.V.........
    ab2ed3e0 00000006 000003ff 00000000 00000000  ................
    ab2ed3f0 00000000 00000000 00000000 00000000  ................
    ab2ed400 ab2ed3a8 ab2ed3e0 00000001 ac16f104  ................
    ab2ed410 0000001c ab2ed448 0000003b 1fe359c2  ....H...;....Y..
    ab2ed420 ac16f104 00000006 ab2ed448 00000000  ........H.......
    ab2ed430 ac17c060 ad560ca3 ac16f3b7 ab2ed85c  `.....V.....\...
    ab2ed440 00000000 ab2ed85c 4f525245 75412052  ....\...ERROR Au
    ab2ed450 486f6964 77647261 49657261 7475706e  dioHardwareInput

memory near sp (<anonymous:ab1f1000>):
    ab2ed868 abea8070 ad0f7140 abea8140 ac157c41  p...@q..@...A|..
    ab2ed878 abea8070 abea807c ad0f7140 ac158eef  p...|...@q......
    ab2ed888 00000001 acc6e000 00000000 00000140  ............@...
    ab2ed898 abea807c abea8070 ad0f7140 ac158d01  |...p...@q......
    ab2ed8a8 00000001 abea8120 1fe359c2 00000140  .... ....Y..@...
    ab2ed8b8 ad0f7140 ad0f7000 ac17c348 ac157099  @q...p..H....p..
    ab2ed8c8 abea8130 abea80e0 abea8120 ab2ed8f4  0....... .......
    ab2ed8d8 abea8130 acc6651b 00000000 00000000  0....e..........
    ab2ed8e8 00000000 00000000 abea8128 00000002  ........(.......
    ab2ed8f8 1fe359c2 abea80e0 00000000 abea80ec  .Y..............
    ab2ed908 00000000 ab2ed928 000023b9 ad095ad0  ....(....#...Z..
    ab2ed918 ad9e3c75 ad9e4055 ab2ed91c ab2ed970  u<..U@......p...
    ab2ed928 abea80e0 ad095ac0 abea80e0 1fe359c2  .....Z.......Y..
    ab2ed938 ab2ed970 ab2ed970 ab2ed970 00000078  p...p...p...x...
    ab2ed948 00000be7 000023b9 ad095ad0 ad723c47  .....#...Z..G<r.
    ab2ed958 ad723c2f ad6de067 ab2ed978 ad723c2f  /<r.g.m.x.../<r.

memory near lr (/vendor/lib/libamlaudiorc.so):
    ac157914 490fdb06 4a0f2003 4479462b e005447a  ...I. .J+FyDzD..
    ac157924 2006490d 46634a0d 447a4479 e8a8f7fe  .I. .JcFyDzD....
    ac157934 70b0f44f fb05212c f1b68000 fb063fff  O..p,!.......?..
    ac157944 f04f0101 bfc80000 0024f101 81f0e8bd  ..O.......$.....
    ac157954 000177e2 00017acf 000177d4 00017a85  .w...z...w...z..
    ac157964 b08cb570 460c4825 26004925 466d4478  p...%H.F%I.&xDmF
    ac157974 22074479 68006800 200e900b 6600e9cd  yD.".h.h... ...f
    ac157984 0000f88d 0001f045 f7fe9602 a804e92e  ....E...........
    ac157994 22004629 6008f88d e92cf7fe 0000f89d  )F."...`..,.....
    ac1579a4 bf1c07c0 f7fe9802 9904e8fc 6808b149  ............I..h
    ac1579b4 4622ad05 46286b43 46284798 e920f7fe  .."FCk(F.G(F.. .
    ac1579c4 4910e008 4a102006 44794b10 447b447a  ...I. .J.KyDzD{D
    ac1579d4 e856f7fe b1309804 f8516801 44081c0c  ..V...0..hQ....D
    ac1579e4 f7fea904 480ae8a8 4478990b 68006800  .......H..xD.h.h
    ac1579f4 bf041a40 bd70b00c e860f7fe 00023eb8  @.....p...`..>..
    ac157a04 00018dd8 00017732 00017a4b 00017a79  ....2w..Kz..yz..

memory near pc (/vendor/lib/libamlaudiorc.so):
    ac158f34 f04f1a40 ea013133 f0200190 440830cc  @.O.31.... ..0.D
    ac158f44 3101f04f 1010eb00 30f0f020 0e004348  O..1.... ..0HC..
    ac158f54 690a68a1 d3044290 4290694a 4610bf88  .h.i.B..Ji.B...F
    ac158f64 62624602 69886922 d3044282 428269c8  .Fbb"i.i.B...i.B
    ac158f74 4602bf88 493c4610 52d3f644 0262f2c1  ...F.F<ID..R..b.
    ac158f84 44792604 0c28f104 68092500 43416809  .&yD..(..%.h.hAC
    ac158f94 1302fba1 49354a36 4479447a e88c099b  ....6J5IzDyD....
    ac158fa4 20030049 f7fc6365 68a1ed6c 5280f04f  I.. ec..l..hO..R
    ac158fb4 e9d1463b f7fd0100 4605e91e e920f7fd  ;F.........F.. .
    ac158fc4 d03f2800 46286ae1 e920f7fd 66206de1  .(?..j(F.. ..m f
    ac158fd4 4608b119 e8baf7fd f0206e20 f7fd0001  ...F.... n .....
    ac158fe4 4626e91c f8564601 28000f4c d0036131  ..&F.FV.L..(1a..
    ac158ff4 e8a6f7fd 60302000 6aa36920 d01e4283  ..... 0` i.j.B..
    ac159004 4a1d491c 90004479 2003447a ed38f7fc  .I.JyD..zD. ..8.
    ac159014 f1046921 6aa00250 e9cd2304 22012600  !i..P..j.#...&."
    ac159024 e900f7fd b1564606 20054914 44794a14  .....FV..I. .JyD

memory map (483 entries):
--->Fault address falls at 00000010 before any mapped regions
    80f91000-80f93fff r-x         0      3000  /vendor/bin/hw/android.hardware.audio@2.0-service (BuildId: da40d278447b4f3db73b1973becbe173)
    80f94000-80f94fff r--      2000      1000  /vendor/bin/hw/android.hardware.audio@2.0-service
    80f95000-80f95fff rw-         0      1000
    ab1f0000-ab1f0fff ---         0      1000  [anon:thread stack guard]
    ab1f1000-ab2edfff rw-         0     fd000
    ab2ee000-ab2eefff ---         0      1000  [anon:thread stack guard]
    ab2ef000-ab3ebfff rw-         0     fd000
    ab3ec000-ab3ecfff ---         0      1000  [anon:thread stack guard]
    ab3ed000-ab4e9fff rw-         0     fd000
    ab4ea000-ab4eafff ---         0      1000  [anon:thread stack guard]
    ab4eb000-ab5e7fff rw-         0     fd000
    ab5e8000-ab5e8fff ---         0      1000  [anon:thread stack guard]
    ab5e9000-ab6e5fff rw-         0     fd000
    ab6e6000-ab6e8fff r-x         0      3000  /vendor/lib/libnbaio_mono.so (BuildId: 4e797d020daa982150d055069abae6f0)
    ab6e9000-ab6e9fff r--      2000      1000  /vendor/lib/libnbaio_mono.so
    ab6ea000-ab6eafff rw-      3000      1000  /vendor/lib/libnbaio_mono.so
    ab71a000-ab71ffff r-x         0      6000  /vendor/lib/hw/audio.r_submix.default.so (BuildId: e13814bff3b53f10ac548e4a6b4ef2db)
    ab720000-ab720fff ---         0      1000
    ab721000-ab721fff r--      6000      1000  /vendor/lib/hw/audio.r_submix.default.so
    ab722000-ab722fff rw-      7000      1000  /vendor/lib/hw/audio.r_submix.default.so
    ab755000-ab757fff r-x         0      3000  /vendor/lib/hw/audio.usb.default.so (BuildId: 6c4ee8b1a0f4cc52eabf542272a09d81)
    ab758000-ab758fff r--      2000      1000  /vendor/lib/hw/audio.usb.default.so
    ab759000-ab759fff rw-      3000      1000  /vendor/lib/hw/audio.usb.default.so
    ab79a000-ab79dfff r-x         0      4000  /vendor/lib/libalsautils.so (BuildId: bc9341e8d27636dbbde49ce2ea94c297)
    ab79e000-ab79efff r--      3000      1000  /vendor/lib/libalsautils.so
    ab79f000-ab79ffff rw-      4000      1000  /vendor/lib/libalsautils.so
    ab7e3000-ab7e3fff ---         0      1000  [anon:thread stack guard]
    ab7e4000-ab8e0fff rw-         0     fd000
    ab8e1000-ab8e8fff r-x         0      8000  /vendor/lib/soundfx/libvirtualsurround.so (BuildId: d514f4be80e36bfb87a1dfb4fd532682)
    ab8e9000-ab8e9fff r--      7000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    ab8ea000-ab8eafff rw-      8000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    ab928000-ab92dfff r-x         0      6000  /vendor/lib/soundfx/libtreblebasswrapper.so (BuildId: 3c007f4a122ee3888890a817f9ffb765)
    ab92e000-ab92efff r--      5000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    ab92f000-ab92ffff rw-      6000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    ab944000-ab94bfff r-x         0      8000  /vendor/lib/soundfx/libsrswrapper.so (BuildId: 19cddd81734c721d2c8826f2fed891c8)
    ab94c000-ab94cfff r--      7000      1000  /vendor/lib/soundfx/libsrswrapper.so
    ab94d000-ab94dfff rw-      8000      1000  /vendor/lib/soundfx/libsrswrapper.so
    ab99e000-ab9a2fff r-x         0      5000  /vendor/lib/soundfx/libbalance.so (BuildId: 07a5e39dc21f0665a30d8b0238f9afb8)
    ab9a3000-ab9a3fff r--      4000      1000  /vendor/lib/soundfx/libbalance.so
    ab9a4000-ab9a4fff rw-      5000      1000  /vendor/lib/soundfx/libbalance.so
    ab9c9000-ab9cdfff r-x         0      5000  /vendor/lib/soundfx/libavl.so (BuildId: 88d799c42b6cdbd9bbaf32d65ecf668c)
    ab9ce000-ab9cefff ---         0      1000
    ab9cf000-ab9cffff r--      5000      1000  /vendor/lib/soundfx/libavl.so
    ab9d0000-ab9d0fff rw-      6000      1000  /vendor/lib/soundfx/libavl.so
    aba04000-aba0afff r-x         0      7000  /vendor/lib/soundfx/libhpeqwrapper.so (BuildId: ddf5b4f2d8de4f1886ad6c9f7ec457cb)
    aba0b000-aba0bfff r--      6000      1000  /vendor/lib/soundfx/libhpeqwrapper.so
    aba0c000-aba0dfff rw-      7000      2000  /vendor/lib/soundfx/libhpeqwrapper.so
    aba63000-aba6efff r-x         0      c000  /vendor/lib/soundfx/libdynproc.so (BuildId: 2c8e5e4d114dd42ccc990400e029927a)
    aba6f000-aba6ffff r--      b000      1000  /vendor/lib/soundfx/libdynproc.so
    aba70000-aba70fff rw-      c000      1000  /vendor/lib/soundfx/libdynproc.so
    aba86000-abab1fff r-x         0     2c000  /system/lib/vndk-28/libprotobuf-cpp-lite.so (BuildId: acc05209bfe30aa7986f767ebdd715d2)
    abab2000-abab2fff ---         0      1000
    abab3000-abab3fff r--     2c000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
    abab4000-abab4fff rw-     2d000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
    abadd000-abb9cfff r-x         0     c0000  /vendor/lib/libwebrtc_audio_preprocessing.so (BuildId: c253eeee5a39ae9cac667aa521b6a258) (load bias 0x1000)
    abb9d000-abb9ffff r--     bf000      3000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    abba0000-abba0fff rw-     c2000      1000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    abbe9000-abbeefff r-x         0      6000  /vendor/lib/soundfx/libaudiopreprocessing.so (BuildId: af98d5b185abdbf757b153dcb8c21798)
    abbef000-abbeffff r--      5000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    abbf0000-abbf0fff rw-      6000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    abc23000-abc26fff r-x         0      4000  /vendor/lib/soundfx/libeffectproxy.so (BuildId: 210a0f5f1acee29fa77ed306402c0db9)
    abc27000-abc27fff r--      3000      1000  /vendor/lib/soundfx/libeffectproxy.so
    abc28000-abc28fff rw-      4000      1000  /vendor/lib/soundfx/libeffectproxy.so
    abc4c000-abc4ffff r-x         0      4000  /vendor/lib/soundfx/libldnhncr.so (BuildId: 63287514555fa5f563a535241dd228dc)
    abc50000-abc50fff r--      3000      1000  /vendor/lib/soundfx/libldnhncr.so
    abc51000-abc51fff rw-      4000      1000  /vendor/lib/soundfx/libldnhncr.so
    abc8d000-abc90fff r-x         0      4000  /vendor/lib/soundfx/libdownmix.so (BuildId: c6f4843889817d749ffc1a8d665874ba)
    abc91000-abc91fff r--      3000      1000  /vendor/lib/soundfx/libdownmix.so
    abc92000-abc92fff rw-      4000      1000  /vendor/lib/soundfx/libdownmix.so
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    ac4a7000-ac4a7fff r--      3000      1000  /system/lib/vndk-28/libspeexresampler.so
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    ac52b000-ac52bfff ---         0      1000
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    acbc5000-acbc5fff ---         0      1000
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    ad47d000-ad47dfff ---         0      1000
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    ad52a000-ad52afff r--     13000      1000  /system/lib/vndk-sp-28/libbacktrace.so
    ad52b000-ad52bfff rw-     14000      1000  /system/lib/vndk-sp-28/libbacktrace.so
    ad55a000-ad56cfff r-x         0     13000  /system/lib/liblog.so (BuildId: f278633e7fc824abffbcfa008b1e9686)
    ad56d000-ad56dfff ---         0      1000
    ad56e000-ad56efff r--     13000      1000  /system/lib/liblog.so
    ad56f000-ad56ffff rw-     14000      1000  /system/lib/liblog.so
    ad586000-ad618fff r-x         0     93000  /system/lib/vndk-sp-28/libc++.so (BuildId: 8646abcb827d8597b2ee8ce160567ea1) (load bias 0x3000)
    ad619000-ad61dfff r--     92000      5000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    ad61e000-ad61efff rw-     97000      1000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    ad61f000-ad61ffff rw-         0      1000  [anon:.bss]
    ad656000-ad69ffff r-x         0     4a000  /system/lib/vndk-28/libbinder.so (BuildId: 38f8e0104093071fe258f21ea4c103ef) (load bias 0x2000)
    ad6a0000-ad6a0fff ---         0      1000
    ad6a1000-ad6a5fff r--     4a000      5000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    ad6a6000-ad6a6fff rw-     4f000      1000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    ad6c0000-ad75cfff r-x         0     9d000  /system/lib/libc.so (BuildId: 9044179afb30dc39cacf9166eba74efc)
    ad75d000-ad75dfff ---         0      1000
    ad75e000-ad761fff r--     9d000      4000  /system/lib/libc.so
    ad762000-ad763fff rw-     a1000      2000  /system/lib/libc.so
    ad764000-ad764fff rw-         0      1000  [anon:.bss]
    ad765000-ad765fff r--         0      1000  [anon:.bss]
    ad766000-ad76cfff rw-         0      7000  [anon:.bss]
    ad7a4000-ad7bbfff r-x         0     18000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (BuildId: cbb8691e19a984e0a30e785fe373f423) (load bias 0x1000)
    ad7bc000-ad7bcfff ---         0      1000
    ad7bd000-ad7befff r--     18000      2000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (load bias 0x1000)
    ad7bf000-ad7bffff rw-     1a000      1000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (load bias 0x1000)
    ad7d9000-ad7dbfff r-x         0      3000  /system/lib/libvndksupport.so (BuildId: 134eee68cd3e5f6a0ec58a332e4a0d03)
    ad7dc000-ad7dcfff r--      2000      1000  /system/lib/libvndksupport.so
    ad7dd000-ad7ddfff rw-      3000      1000  /system/lib/libvndksupport.so
    ad827000-ad827fff r-x         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    ad828000-ad828fff r--         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    ad829000-ad829fff rw-         0      1000  [anon:.bss]
    ad864000-ad923fff r-x         0     c0000  /system/lib/vndk-28/android.hardware.audio.effect@2.0.so (BuildId: 7caa7c20251abb59306ba39a0b614469) (load bias 0xf000)
    ad924000-ad924fff ---         0      1000
    ad925000-ad933fff r--     c0000      f000  /system/lib/vndk-28/android.hardware.audio.effect@2.0.so (load bias 0xf000)
    ad934000-ad934fff rw-     cf000      1000  /system/lib/vndk-28/android.hardware.audio.effect@2.0.so (load bias 0xf000)
    ad953000-ad9b2fff r-x         0     60000  /system/lib/vndk-28/android.hardware.audio@2.0.so (BuildId: fd83027c3b5d0feaa71c494e132cdc7d) (load bias 0x6000)
    ad9b3000-ad9b9fff r--     5f000      7000  /system/lib/vndk-28/android.hardware.audio@2.0.so (load bias 0x6000)
    ad9ba000-ad9bafff rw-     66000      1000  /system/lib/vndk-28/android.hardware.audio@2.0.so (load bias 0x6000)
    ad9d8000-ad9eafff r-x         0     13000  /system/lib/vndk-sp-28/libutils.so (BuildId: dad810b5abb9a834c85d9cbed97b7919)
    ad9eb000-ad9ebfff ---         0      1000
    ad9ec000-ad9ecfff r--     13000      1000  /system/lib/vndk-sp-28/libutils.so
    ad9ed000-ad9edfff rw-     14000      1000  /system/lib/vndk-sp-28/libutils.so
    ada0b000-ada25fff r-x         0     1b000  /system/lib/vndk-28/android.hardware.soundtrigger@2.1.so (BuildId: 1202cb13ef632bb16b817438d22903f6) (load bias 0x1000)
    ada26000-ada26fff ---         0      1000
    ada27000-ada28fff r--     1b000      2000  /system/lib/vndk-28/android.hardware.soundtrigger@2.1.so (load bias 0x1000)
    ada29000-ada29fff rw-     1d000      1000  /system/lib/vndk-28/android.hardware.soundtrigger@2.1.so (load bias 0x1000)
    ada5b000-ada66fff r-x         0      c000  /system/lib/vndk-sp-28/libbase.so (BuildId: 7b66d877a47f3351562683c96088d8d4)
    ada67000-ada67fff ---         0      1000
    ada68000-ada68fff r--      c000      1000  /system/lib/vndk-sp-28/libbase.so
    ada69000-ada69fff rw-      d000      1000  /system/lib/vndk-sp-28/libbase.so
    adaac000-adb6bfff r-x         0     c0000  /system/lib/vndk-28/android.hardware.audio.effect@4.0.so (BuildId: 5d56278986774f4e4fedc6215f1657a9) (load bias 0xf000)
    adb6c000-adb7afff r--     bf000      f000  /system/lib/vndk-28/android.hardware.audio.effect@4.0.so (load bias 0xf000)
    adb7b000-adb7bfff rw-     ce000      1000  /system/lib/vndk-28/android.hardware.audio.effect@4.0.so (load bias 0xf000)
    adb96000-adbb5fff r-x         0     20000  /system/lib/libm.so (BuildId: 995c4352fac65beab0ed20e9d84ab752)
    adbb6000-adbb6fff r--     1f000      1000  /system/lib/libm.so
    adbb7000-adbb7fff rw-     20000      1000  /system/lib/libm.so
    adbd3000-adbdcfff r-x         0      a000  /system/lib/vndk-sp-28/libhidlbase.so (BuildId: b6fcfb3455be77f3ac92d47dc53806a9)
    adbdd000-adbddfff ---         0      1000
    adbde000-adbdefff r--      a000      1000  /system/lib/vndk-sp-28/libhidlbase.so
    adbdf000-adbdffff rw-      b000      1000  /system/lib/vndk-sp-28/libhidlbase.so
    adc36000-adc39fff r-x         0      4000  /system/lib/vndk-sp-28/libutilscallstack.so (BuildId: c8e82c36227266bc07f4703e5e127b77)
    adc3a000-adc3afff r--      3000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    adc3b000-adc3bfff rw-      4000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    adc5e000-adc5efff r-x         0      1000  /system/lib/vndk-28/android.hardware.audio.common@4.0.so (BuildId: f2dd1922954954e7a11814c774d9790e)
    adc5f000-adc5ffff r--         0      1000  /system/lib/vndk-28/android.hardware.audio.common@4.0.so (BuildId: f2dd1922954954e7a11814c774d9790e)
    adc60000-adc60fff rw-      1000      1000  /system/lib/vndk-28/android.hardware.audio.common@4.0.so
    adc84000-adc98fff r-x         0     15000  /system/lib/vndk-sp-28/libunwind.so (BuildId: 2fd645c11db5ad8d17a668f017c7d1a5)
    adc99000-adc99fff r--     14000      1000  /system/lib/vndk-sp-28/libunwind.so
    adc9a000-adc9afff rw-     15000      1000  /system/lib/vndk-sp-28/libunwind.so
    adc9b000-adce0fff rw-         0     46000  [anon:.bss]
    add04000-add38fff r-x         0     35000  /system/lib/vndk-sp-28/libunwindstack.so (BuildId: a739ce5cac04cb2a57a64a57492ab0d5) (load bias 0x1000)
    add39000-add39fff ---         0      1000
    add3a000-add3dfff r--     35000      4000  /system/lib/vndk-sp-28/libunwindstack.so (load bias 0x1000)
    add3e000-add3efff rw-     39000      1000  /system/lib/vndk-sp-28/libunwindstack.so (load bias 0x1000)
    add45000-add45fff r--         0      1000  [anon:linker_alloc]
    add4f000-add4ffff ---         0      1000  [anon:thread signal stack guard]
    add50000-add53fff rw-         0      4000  [anon:thread signal stack]
    add63000-add63fff ---         0      1000  [anon:thread signal stack guard]
    add64000-add67fff rw-         0      4000  [anon:thread signal stack]
    add68000-add68fff ---         0      1000  [anon:bionic TLS guard]
    add69000-add6bfff rw-         0      3000  [anon:bionic TLS]
    add6c000-add6cfff ---         0      1000  [anon:bionic TLS guard]
    add6d000-add6dfff r--         0      1000  [anon:linker_alloc]
    add6e000-add6efff rw-         0      1000  [anon:linker_alloc]
    add70000-add70fff ---         0      1000  [anon:bionic TLS guard]
    add71000-add73fff rw-         0      3000  [anon:bionic TLS]
    add74000-add74fff ---         0      1000  [anon:bionic TLS guard]
    add79000-add79fff r--         0      1000  [anon:linker_alloc]
    add7c000-add7cfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    add7d000-add7dfff ---         0      1000  [anon:thread signal stack guard]
    add7e000-add81fff rw-         0      4000  [anon:thread signal stack]
    add82000-add82fff ---         0      1000  [anon:bionic TLS guard]
    add83000-add85fff rw-         0      3000  [anon:bionic TLS]
    add86000-add86fff ---         0      1000  [anon:bionic TLS guard]
    add87000-add87fff rw-         0      1000  [anon:linker_alloc_vector]
    add88000-add88fff ---         0      1000  [anon:thread signal stack guard]
    add89000-add8cfff rw-         0      4000  [anon:thread signal stack]
    add8d000-add8dfff ---         0      1000  [anon:bionic TLS guard]
    add8e000-add90fff rw-         0      3000  [anon:bionic TLS]
    add91000-add91fff ---         0      1000  [anon:bionic TLS guard]
    add92000-add92fff ---         0      1000  [anon:thread signal stack guard]
    add93000-add96fff rw-         0      4000  [anon:thread signal stack]
    add97000-add97fff r--         0      1000  [anon:linker_alloc]
    add98000-add98fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    add99000-add99fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    add9a000-add9afff ---         0      1000  [anon:bionic TLS guard]
    add9b000-add9dfff rw-         0      3000  [anon:bionic TLS]
    add9e000-add9efff ---         0      1000  [anon:bionic TLS guard]
    add9f000-add9ffff ---         0      1000  [anon:thread signal stack guard]
    adda0000-adda3fff rw-         0      4000  [anon:thread signal stack]
    adda4000-adda4fff r--         0      1000  [anon:linker_alloc]
    adda5000-adda5fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adda6000-adda6fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adda7000-adda7fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adda8000-adda8fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adda9000-addc8fff r--         0     20000  /dev/__properties__/u:object_r:tv_prop:s0
    addc9000-addcafff r--         0      2000  [anon:linker_alloc]
    addcb000-addcbfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    addcc000-addccfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    addcd000-addcdfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    addce000-addcefff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    addcf000-addcffff ---         0      1000  [anon:bionic TLS guard]
    addd0000-addd2fff rw-         0      3000  [anon:bionic TLS]
    addd3000-addd3fff ---         0      1000  [anon:bionic TLS guard]
    addd4000-addd4fff ---         0      1000  [anon:thread signal stack guard]
    addd5000-addd8fff rw-         0      4000  [anon:thread signal stack]
    addd9000-addd9fff ---         0      1000  [anon:bionic TLS guard]
    addda000-adddcfff rw-         0      3000  [anon:bionic TLS]
    adddd000-addddfff ---         0      1000  [anon:bionic TLS guard]
    addde000-adddefff ---         0      1000  [anon:thread signal stack guard]
    adddf000-adde2fff rw-         0      4000  [anon:thread signal stack]
    adde3000-adde3fff rw-         0      1000  [anon:linker_alloc]
    adde4000-adde4fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adde5000-ade04fff r--         0     20000  /dev/__properties__/u:object_r:media_prop:s0
    ade05000-ade05fff ---         0      1000  [anon:bionic TLS guard]
    ade06000-ade08fff rw-         0      3000  [anon:bionic TLS]
    ade09000-ade09fff ---         0      1000  [anon:bionic TLS guard]
    ade0a000-ade29fff r--         0     20000  /dev/__properties__/u:object_r:vendor_default_prop:s0
    ade2a000-ade2afff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    ade2b000-ade2cfff r--         0      2000  [anon:linker_alloc]
    ade2d000-ade2efff rw-         0      2000  /dev/ashmem/MessageQueue (deleted)
    ade2f000-ade4efff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    ade4f000-ade6efff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    ade6f000-ade72fff r-x         0      4000  /system/lib/libnetd_client.so (BuildId: e1ee957103b4b99d81754706d28faf6c)
    ade73000-ade73fff r--      3000      1000  /system/lib/libnetd_client.so
    ade74000-ade74fff rw-      4000      1000  /system/lib/libnetd_client.so
    ade75000-ade75fff rw-      1000      1000  /dev/ashmem/MessageQueue (deleted)
    ade76000-ade76fff r--         0      1000  [anon:linker_alloc]
    ade77000-ade77fff ---         0      1000  [anon:thread signal stack guard]
    ade78000-ade7bfff rw-         0      4000  [anon:thread signal stack]
    ade7c000-ade9bfff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    ade9c000-adebbfff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    adebc000-adebcfff rw-         0      1000  [anon:linker_alloc]
    adebd000-adebefff r--         0      2000  [anon:linker_alloc]
    adebf000-adebffff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adec0000-adec0fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adec1000-adec1fff ---         0      1000  [anon:bionic TLS guard]
    adec2000-adec4fff rw-         0      3000  [anon:bionic TLS]
    adec5000-adec5fff ---         0      1000  [anon:bionic TLS guard]
    adec6000-adec6fff ---         0      1000  [anon:thread signal stack guard]
    adec7000-adecafff rw-         0      4000  [anon:thread signal stack]
    adecb000-adecbfff ---         0      1000  [anon:bionic TLS guard]
    adecc000-adecefff rw-         0      3000  [anon:bionic TLS]
    adecf000-adecffff ---         0      1000  [anon:bionic TLS guard]
    aded0000-aded0fff ---         0      1000  [anon:thread signal stack guard]
    aded1000-aded4fff rw-         0      4000  [anon:thread signal stack]
    aded5000-adef4fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    adef5000-adef5fff r--         0      1000  [anon:linker_alloc]
    adef6000-adef6fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adef7000-adef7fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adef8000-adef8fff ---         0      1000  [anon:bionic TLS guard]
    adef9000-adefbfff rw-         0      3000  [anon:bionic TLS]
    adefc000-adefcfff ---         0      1000  [anon:bionic TLS guard]
    adefd000-adf1cfff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    adf1d000-adf3cfff r--         0     20000  /dev/__properties__/properties_serial
    adf3d000-adf43fff r--         0      7000  /dev/__properties__/property_info
    adf44000-adf44fff rw-         0      1000  [anon:linker_alloc_vector]
    adf45000-adf45fff rw-         0      1000  [anon:linker_alloc_small_objects]
    adf46000-adf46fff rw-         0      1000  [anon:linker_alloc_vector]
    adf47000-adf47fff rw-         0      1000  [anon:linker_alloc_small_objects]
    adf48000-adf48fff rw-         0      1000  [anon:linker_alloc_lob]
    adf49000-adf4bfff rw-         0      3000  [anon:linker_alloc_small_objects]
    adf4c000-adf4cfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adf4d000-adf4ffff rw-         0      3000  [anon:linker_alloc_vector]
    adf50000-adf51fff rw-         0      2000  [anon:linker_alloc_small_objects]
    adf52000-adf55fff r--         0      4000  [anon:linker_alloc]
    adf56000-adf56fff r--         0      1000  [anon:atexit handlers]
    adf57000-adf58fff rw-         0      2000  [anon:linker_alloc_lob]
    adf59000-adf59fff rw-         0      1000  [anon:System property context nodes]
    adf5a000-adf5afff rw-         0      1000  [anon:linker_alloc_small_objects]
    adf5b000-adf5bfff rw-         0      1000  [anon:arc4random data]
    adf5c000-adf5cfff rw-         0      1000  [anon:linker_alloc]
    adf5d000-adf5dfff rw-         0      1000  [anon:linker_alloc_small_objects]
    adf5e000-adf5efff r--         0      1000  [anon:linker_alloc]
    adf5f000-adf7efff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    adf7f000-adf80fff rw-         0      2000  [anon:linker_alloc_small_objects]
    adf81000-adf81fff r--         0      1000  [anon:linker_alloc]
    adf82000-adfa1fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    adfa2000-adfa2fff ---         0      1000
    adfa3000-adfa3fff rw-         0      1000
    adfa4000-adfa4fff ---         0      1000
    adfa5000-adfc4fff r--         0     20000  /dev/__properties__/properties_serial
    adfc5000-adfc5fff rw-         0      1000  [anon:System property context nodes]
    adfc6000-adfccfff r--         0      7000  /dev/__properties__/property_info
    adfcd000-adfcdfff r--         0      1000  [anon:linker_alloc]
    adfce000-adfcefff rw-         0      1000  [anon:linker_alloc_vector]
    adfcf000-adfcffff rw-         0      1000  [anon:linker_alloc_small_objects]
    adfd0000-adfd0fff r--         0      1000  [anon:linker_alloc]
    adfd1000-adfd1fff rw-         0      1000  [anon:linker_alloc_small_objects]
    adfd2000-adfd2fff r--         0      1000  [anon:atexit handlers]
    adfd3000-adfd3fff ---         0      1000  [anon:thread signal stack guard]
    adfd4000-adfd7fff rw-         0      4000  [anon:thread signal stack]
    adfd8000-adfd8fff ---         0      1000  [anon:bionic TLS guard]
    adfd9000-adfdbfff rw-         0      3000  [anon:bionic TLS]
    adfdc000-adfdcfff ---         0      1000  [anon:bionic TLS guard]
    adfdd000-ae09bfff r-x         0     bf000  /system/bin/linker (BuildId: 178678b3cb192c12befedfb23ab9f565)
    ae09c000-ae09cfff rw-         0      1000  [anon:arc4random data]
    ae09d000-ae0a2fff r--     bf000      6000  /system/bin/linker
    ae0a3000-ae0a3fff rw-     c5000      1000  /system/bin/linker
    ae0a4000-ae0a5fff rw-         0      2000
    ae0a6000-ae0a6fff r--         0      1000
    ae0a7000-ae0acfff rw-         0      6000
    bede4000-bee04fff rw-         0     21000  [stack]
    beecb000-beecbfff r-x         0      1000  [sigpage]
    beecc000-beeccfff r--         0      1000  [vvar]
    beecd000-beecdfff r-x         0      1000  [vdso] (BuildId: 597d82037907ef6cb558aaf06fee1c6f2e4ee5ad)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3047, name: audio@2.0-servi  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  bee04948  r3  bee04944
    r4  ad0a7000  r5  bee04948  r6  00000000  r7  00000036
    r8  ad0a7058  r9  c0306201  r10 bee04968  r11 ad0a709c
    ip  bee04950  sp  bee04930  lr  ad6e1c15  pc  ad713f3c

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:bede4000]

stack:
         bee048f0  0000000d
         bee048f4  00000010
         bee048f8  00000bfc
         bee048fc  00000411
         bee04900  00000024
         bee04904  00000000
         bee04908  00000000
         bee0490c  00000000
         bee04910  acd8606c
         bee04914  00000000
         bee04918  acd86090
         bee0491c  00000000
         bee04920  1fe359c2
         bee04924  ad0a7000  [anon:libc_malloc]
         bee04928  00000004
         bee0492c  00000000
    #00  bee04930  bee04944  [stack]
         ........  ........
    #01  bee04930  bee04944  [stack]
         ........  ........
    #02  bee04948  00000000
         ........  ........
    #03  bee049a0  ad097640  [anon:libc_malloc]
         ........  ........
    #04  bee049c8  bee049e9  [stack]
         ........  ........
    #05  bee049e8  6665640e
         ........  ........
    #06  bee04a70  adf5d210  [anon:linker_alloc_small_objects]
         ........  ........
    #07  bee04a88  00000000
         ........  ........
    #08  bee04aa0  00000001
         ........  ........
    #09  bee04ab0  bee04c1c  [stack]
         bee04ab4  bee04c37  [stack]
         bee04ab8  bee04c4a  [stack]
         bee04abc  bee04c5f  [stack]
         bee04ac0  bee04c7a  [stack]
         bee04ac4  bee04c8d  [stack]
         bee04ac8  bee04ca6  [stack]
         bee04acc  bee04cbf  [stack]
         bee04ad0  bee04cd9  [stack]
         bee04ad4  bee04f17  [stack]
         bee04ad8  00000000
         bee04adc  00000021
         bee04ae0  beecd000  [vdso]
         bee04ae4  00000010
         bee04ae8  003fb0d6
         bee04aec  00000006
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3107, name: Binder:3047_1  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  acf81880  r3  acf81874
    r4  acf81880  r5  ad0a8000  r6  c0306201  r7  00000036
    r8  00000000  r9  ad0a8088  r10 acf818a0  r11 acf81888
    ip  00000000  sp  acf81860  lr  ad6e1c15  pc  ad713f3c

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:
         acf81820  00000010
         acf81824  ad080000  [anon:libc_malloc]
         acf81828  00000007
         acf8182c  ad72d8a9  /system/lib/libc.so (arena_run_split_remove+280)
         acf81830  00000006
         acf81834  00000100
         acf81838  00000000
         acf8183c  ad08b188  [anon:libc_malloc]
         acf81840  1fe359c2
         acf81844  00000004
         acf81848  ad0a8054  [anon:libc_malloc]
         acf8184c  00000000
         acf81850  00000000
         acf81854  00000000
         acf81858  ad0a8088  [anon:libc_malloc]
         acf8185c  acf818a0  <anonymous:ace85000>
    #00  acf81860  acf81874  <anonymous:ace85000>
         ........  ........
    #01  acf81860  acf81874  <anonymous:ace85000>
         ........  ........
    #02  acf81878  00000000
         ........  ........
    #03  acf818d8  1fe359c2
         ........  ........
    #04  acf81900  00000000
         ........  ........
    #05  acf81918  ad08d7b0  [anon:libc_malloc]
         ........  ........
    #06  acf81920  acf8191c  <anonymous:ace85000>
         ........  ........
    #07  acf81958  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  acf81960  acf81978  <anonymous:ace85000>
         acf81964  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         acf81968  acf81970  <anonymous:ace85000>
         acf8196c  00000000
         acf81970  ae0a7494  <anonymous:ae0a7000>
         acf81974  acd85970  <anonymous:acc89000>
         acf81978  00000c23
         acf8197c  00000be7
         acf81980  00000001
         acf81984  ace84000  [anon:thread stack guard]
         acf81988  000fd970
         acf8198c  00001000
         acf81990  00000000
         acf81994  00000000
         acf81998  00000003
         acf8199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3108, name: Binder:3047_2  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  acd85880  r3  acd85874
    r4  acd85880  r5  ad0a80e0  r6  c0306201  r7  00000036
    r8  00000000  r9  ad0a8168  r10 acd858a0  r11 acd85888
    ip  00000000  sp  acd85860  lr  ad6e1c15  pc  ad713f3c

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:
         acd85820  ad9e3fad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         acd85824  00000be7
         acd85828  00000c23
         acd8582c  ad095170  [anon:libc_malloc]
         acd85830  00000008
         acd85834  00000100
         acd85838  00000000
         acd8583c  ad08b208  [anon:libc_malloc]
         acd85840  1fe359c2
         acd85844  00000004
         acd85848  ad0a8134  [anon:libc_malloc]
         acd8584c  00000000
         acd85850  00000000
         acd85854  00000000
         acd85858  ad0a8168  [anon:libc_malloc]
         acd8585c  acd858a0  <anonymous:acc89000>
    #00  acd85860  acd85874  <anonymous:acc89000>
         ........  ........
    #01  acd85860  acd85874  <anonymous:acc89000>
         ........  ........
    #02  acd85878  00000000
         ........  ........
    #03  acd858d8  1fe359c2
         ........  ........
    #04  acd85900  ad08d870  [anon:libc_malloc]
         ........  ........
    #05  acd85918  ad08d870  [anon:libc_malloc]
         ........  ........
    #06  acd85920  acd8591c  <anonymous:acc89000>
         ........  ........
    #07  acd85958  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  acd85960  acd85978  <anonymous:acc89000>
         acd85964  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         acd85968  acd85970  <anonymous:acc89000>
         acd8596c  00000000
         acd85970  acf81970  <anonymous:ace85000>
         acd85974  ac91f970  <anonymous:ac823000>
         acd85978  00000c24
         acd8597c  00000be7
         acd85980  00000001
         acd85984  acc88000  [anon:thread stack guard]
         acd85988  000fd970
         acd8598c  00001000
         acd85990  00000000
         acd85994  00000000
         acd85998  00000003
         acd8599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3226, name: HwBinder:3047_1  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ac91f878  r3  ac91f874
    r4  ad0a7300  r5  ac91f878  r6  00000000  r7  00000036
    r8  ad0a7358  r9  c0306201  r10 ac91f898  r11 ad0a739c
    ip  ac91f880  sp  ac91f860  lr  ad6e1c15  pc  ad713f3c

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:
         ac91f820  0000000d
         ac91f824  00000010
         ac91f828  00000bfc
         ac91f82c  00000411
         ac91f830  00000024
         ac91f834  00000000
         ac91f838  00000000
         ac91f83c  00000000
         ac91f840  acd86024
         ac91f844  00000000
         ac91f848  acd86048
         ac91f84c  00000000
         ac91f850  1fe359c2
         ac91f854  ad0a7300  [anon:libc_malloc]
         ac91f858  00000004
         ac91f85c  00000000
    #00  ac91f860  ac91f874  <anonymous:ac823000>
         ........  ........
    #01  ac91f860  ac91f874  <anonymous:ac823000>
         ........  ........
    #02  ac91f878  00000000
         ........  ........
    #03  ac91f8d0  ad0975f0  [anon:libc_malloc]
         ........  ........
    #04  ac91f8f8  00000000
         ........  ........
    #05  ac91f918  ad08d7e0  [anon:libc_malloc]
         ........  ........
    #06  ac91f920  ac91f91c  <anonymous:ac823000>
         ........  ........
    #07  ac91f958  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ac91f960  ac91f978  <anonymous:ac823000>
         ac91f964  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ac91f968  ac91f970  <anonymous:ac823000>
         ac91f96c  00000000
         ac91f970  acd85970  <anonymous:acc89000>
         ac91f974  ac0d6970  <anonymous:abfda000>
         ac91f978  00000c9a
         ac91f97c  00000be7
         ac91f980  00000001
         ac91f984  ac822000  [anon:thread stack guard]
         ac91f988  000fd970
         ac91f98c  00001000
         ac91f990  00000000
         ac91f994  00000000
         ac91f998  00000003
         ac91f99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3239, name: ATVRemoteAudioH  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  ac0d68e0  r1  00000002  r2  00000000  r3  00000000
    r4  00000000  r5  ad0a18fc  r6  00000001  r7  00000150
    r8  0000000b  r9  ac0d68d0  r10 ad0a18f0  r11 ac0d68e0
    ip  ac0d68a0  sp  ac0d6890  lr  ad6e351d  pc  ad713fd4

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:
         ac0d6850  00000000
         ac0d6854  00000000
         ac0d6858  00000000
         ac0d685c  00000000
         ac0d6860  00000000
         ac0d6864  00000000
         ac0d6868  00000000
         ac0d686c  00000000
         ac0d6870  00000000
         ac0d6874  00000000
         ac0d6878  00000000
         ac0d687c  00000000
         ac0d6880  00000000
         ac0d6884  00000000
         ac0d6888  00000000
         ac0d688c  00000000
    #00  ac0d6890  00000002
         ........  ........
    #01  ac0d68a0  00000000
         ........  ........
    #02  ac0d68c8  ad0880f0  [anon:libc_malloc]
         ........  ........
    #03  ac0d6920  ac0d691c  <anonymous:abfda000>
         ........  ........
    #04  ac0d6958  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #05  ac0d6960  ac0d6978  <anonymous:abfda000>
         ac0d6964  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ac0d6968  ac0d6970  <anonymous:abfda000>
         ac0d696c  00000000
         ac0d6970  ac91f970  <anonymous:ac823000>
         ac0d6974  abe7f970  <anonymous:abd83000>
         ac0d6978  00000ca7
         ac0d697c  00000be7
         ac0d6980  00000001
         ac0d6984  abfd9000  [anon:thread stack guard]
         ac0d6988  000fd970
         ac0d698c  00001000
         ac0d6990  00000000
         ac0d6994  00000000
         ac0d6998  00000003
         ac0d699c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3247, name: amlAudioMixer16  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  ad09734c  r1  00000089  r2  182c7c78  r3  abe7f888
    r4  00000000  r5  ffffffff  r6  000b7a45  r7  000000f0
    r8  182c7c78  r9  00000020  r10 ad0a82a0  r11 00000000
    ip  abe7f878  sp  abe7f868  lr  ad6dd219  pc  ad6d9d54

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:
         abe7f828  abe7f888  <anonymous:abd83000>
         abe7f82c  182c7c78
         abe7f830  00000000
         abe7f834  ad0a82a0  [anon:libc_malloc]
         abe7f838  00000000
         abe7f83c  abe7f848  <anonymous:abd83000>
         abe7f840  ad6d926f  /system/lib/libc.so (clock_gettime+18)
         abe7f844  beecd444  [vdso] (__vdso_clock_gettime+12)
         abe7f848  abe7f888  <anonymous:abd83000>
         abe7f84c  ad6ddd17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         abe7f850  abe7f914  <anonymous:abd83000>
         abe7f854  5f66e1d4
         abe7f858  0ba0211e
         abe7f85c  001200d6
         abe7f860  33298225
         abe7f864  1fe359c2
    #00  abe7f868  abe7f9c8  <anonymous:abd83000>
         ........  ........
    #01  abe7f878  abe7f888  <anonymous:abd83000>
         ........  ........
    #02  abe7f8b0  abe7f914  <anonymous:abd83000>
         ........  ........
    #03  abe7f8d0  00000002
         ........  ........
    #04  abe7f958  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #05  abe7f960  abe7f978  <anonymous:abd83000>
         abe7f964  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         abe7f968  abe7f970  <anonymous:abd83000>
         abe7f96c  00000000
         abe7f970  ac0d6970  <anonymous:abfda000>
         abe7f974  ab8e0970  <anonymous:ab7e4000>
         abe7f978  00000caf
         abe7f97c  00000be7
         abe7f980  00000000
         abe7f984  abd82000  [anon:thread stack guard]
         abe7f988  000fd970
         abe7f98c  00001000
         abe7f990  00000000
         abe7f994  00000000
         abe7f998  00000000
         abe7f99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3253, name: HwBinder:3047_2  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ab8e0878  r3  ab8e0874
    r4  ad0a7a00  r5  ab8e0878  r6  00000000  r7  00000036
    r8  ad0a7a58  r9  c0306201  r10 ab8e0898  r11 ad0a7a9c
    ip  ab8e0880  sp  ab8e0860  lr  ad6e1c15  pc  ad713f3c

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:
         ab8e0820  0000001a
         ab8e0824  00000010
         ab8e0828  00000bfc
         ab8e082c  00000411
         ab8e0830  00000024
         ab8e0834  00000000
         ab8e0838  00000000
         ab8e083c  00000000
         ab8e0840  acd86000
         ab8e0844  00000000
         ab8e0848  acd86024
         ab8e084c  00000000
         ab8e0850  1fe359c2
         ab8e0854  ad0a7a00  [anon:libc_malloc]
         ab8e0858  00000004
         ab8e085c  00000000
    #00  ab8e0860  ab8e0874  <anonymous:ab7e4000>
         ........  ........
    #01  ab8e0860  ab8e0874  <anonymous:ab7e4000>
         ........  ........
    #02  ab8e0878  00000000
         ........  ........
    #03  ab8e08d0  ad0975f0  [anon:libc_malloc]
         ........  ........
    #04  ab8e08f8  00000000
         ........  ........
    #05  ab8e0918  ad08dc90  [anon:libc_malloc]
         ........  ........
    #06  ab8e0920  ab8e091c  <anonymous:ab7e4000>
         ........  ........
    #07  ab8e0958  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ab8e0960  ab8e0978  <anonymous:ab7e4000>
         ab8e0964  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ab8e0968  ab8e0970  <anonymous:ab7e4000>
         ab8e096c  00000000
         ab8e0970  abe7f970  <anonymous:abd83000>
         ab8e0974  ab6e5970  <anonymous:ab5e9000>
         ab8e0978  00000cb5
         ab8e097c  00000be7
         ab8e0980  00000001
         ab8e0984  ab7e3000  [anon:thread stack guard]
         ab8e0988  000fd970
         ab8e098c  00001000
         ab8e0990  00000000
         ab8e0994  00000000
         ab8e0998  00000003
         ab8e099c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 4367, name: HwBinder:3047_3  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ab6e5878  r3  ab6e5874
    r4  ad0a7d00  r5  ab6e5878  r6  00000000  r7  00000036
    r8  ad0a7d58  r9  c0306201  r10 ab6e5898  r11 ad0a7d9c
    ip  ab6e5880  sp  ab6e5860  lr  ad6e1c15  pc  ad713f3c

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:
         ab6e5820  0000001d
         ab6e5824  00000010
         ab6e5828  00000bfc
         ab6e582c  00000411
         ab6e5830  00000078
         ab6e5834  00000000
         ab6e5838  00000010
         ab6e583c  00000000
         ab6e5840  acd86000
         ab6e5844  00000000
         ab6e5848  acd86078
         ab6e584c  00000000
         ab6e5850  00000000
         ab6e5854  00000000
         ab6e5858  00000048
         ab6e585c  00000000
    #00  ab6e5860  ab6e5874  <anonymous:ab5e9000>
         ........  ........
    #01  ab6e5860  ab6e5874  <anonymous:ab5e9000>
         ........  ........
    #02  ab6e5878  0000000c
         ........  ........
    #03  ab6e58d0  ad0975f0  [anon:libc_malloc]
         ........  ........
    #04  ab6e58f8  00000000
         ........  ........
    #05  ab6e5918  ad08dcc0  [anon:libc_malloc]
         ........  ........
    #06  ab6e5920  ab6e591c  <anonymous:ab5e9000>
         ........  ........
    #07  ab6e5958  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ab6e5960  ab6e5978  <anonymous:ab5e9000>
         ab6e5964  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ab6e5968  ab6e5970  <anonymous:ab5e9000>
         ab6e596c  00000000
         ab6e5970  ab8e0970  <anonymous:ab7e4000>
         ab6e5974  ab5e7970  <anonymous:ab4eb000>
         ab6e5978  0000110f
         ab6e597c  00000be7
         ab6e5980  00000001
         ab6e5984  ab5e8000  [anon:thread stack guard]
         ab6e5988  000fd970
         ab6e598c  00001000
         ab6e5990  00000000
         ab6e5994  00000000
         ab6e5998  00000003
         ab6e599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 6058, name: writer  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  ad0ed204  r1  00000089  r2  0748dacc  r3  ab5e77f0
    r4  00000000  r5  ffffffff  r6  ac54a509  r7  000000f0
    r8  0748dacc  r9  0000000b  r10 00001200  r11 ad0c09fc
    ip  ab5e77e0  sp  ab5e77d0  lr  ad6dd219  pc  ad6d9d54

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:
         ab5e7790  ab5e77f0  <anonymous:ab4eb000>
         ab5e7794  0748dacc
         ab5e7798  00000000
         ab5e779c  00001200
         ab5e77a0  ad0c09fc  [anon:libc_malloc]
         ab5e77a4  ab5e77b0  <anonymous:ab4eb000>
         ab5e77a8  ad6d926f  /system/lib/libc.so (clock_gettime+18)
         ab5e77ac  beecd444  [vdso] (__vdso_clock_gettime+12)
         ab5e77b0  ab5e77f0  <anonymous:ab4eb000>
         ab5e77b4  ad6ddd17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         ab5e77b8  ad0ed000  [anon:libc_malloc]
         ab5e77bc  5f66e1d4
         ab5e77c0  0bd49c57
         ab5e77c4  001200d6
         ab5e77c8  335dfd34
         ab5e77cc  1fe359c2
    #00  ab5e77d0  ab5e79c8  <anonymous:ab4eb000>
         ........  ........
    #01  ab5e77e0  ab5e77f0  <anonymous:ab4eb000>
         ........  ........
    #02  ab5e7818  ab5e7848  <anonymous:ab4eb000>
         ........  ........
    #03  ab5e7838  0a9c0416
         ........  ........
    #04  ab5e7878  0000000e
         ........  ........
    #05  ab5e78b8  abeaf000  [anon:libc_malloc]
         ........  ........
    #06  ab5e78e8  00000000
         ........  ........
    #07  ab5e7920  ab5e791c  <anonymous:ab4eb000>
         ........  ........
    #08  ab5e7958  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #09  ab5e7960  ab5e7978  <anonymous:ab4eb000>
         ab5e7964  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ab5e7968  ab5e7970  <anonymous:ab4eb000>
         ab5e796c  00000000
         ab5e7970  ab6e5970  <anonymous:ab5e9000>
         ab5e7974  ab4e9970  <anonymous:ab3ed000>
         ab5e7978  000017aa
         ab5e797c  00000be7
         ab5e7980  00000001
         ab5e7984  ab4ea000  [anon:thread stack guard]
         ab5e7988  000fd970
         ab5e798c  00001000
         ab5e7990  00000000
         ab5e7994  00000000
         ab5e7998  00000003
         ab5e799c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 9145, name: HwBinder:3047_5  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ab3eb878  r3  ab3eb874
    r4  ad0fe600  r5  ab3eb878  r6  00000000  r7  00000036
    r8  ad0fe658  r9  c0306201  r10 ab3eb898  r11 ad0fe69c
    ip  ab3eb880  sp  ab3eb860  lr  ad6e1c15  pc  ad713f3c

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:
         ab3eb820  0000001e
         ab3eb824  00000010
         ab3eb828  00000bfc
         ab3eb82c  00000411
         ab3eb830  00000030
         ab3eb834  00000000
         ab3eb838  00000000
         ab3eb83c  00000000
         ab3eb840  acd86000
         ab3eb844  00000000
         ab3eb848  acd86030
         ab3eb84c  00000000
         ab3eb850  1fe359c2
         ab3eb854  ad0fe600  [anon:libc_malloc]
         ab3eb858  00000004
         ab3eb85c  00000000
    #00  ab3eb860  ab3eb874  <anonymous:ab2ef000>
         ........  ........
    #01  ab3eb860  ab3eb874  <anonymous:ab2ef000>
         ........  ........
    #02  ab3eb878  00000000
         ........  ........
    #03  ab3eb8d0  ad097640  [anon:libc_malloc]
         ........  ........
    #04  ab3eb8f8  00000000
         ........  ........
    #05  ab3eb918  ad08dd20  [anon:libc_malloc]
         ........  ........
    #06  ab3eb920  ab3eb91c  <anonymous:ab2ef000>
         ........  ........
    #07  ab3eb958  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ab3eb960  ab3eb978  <anonymous:ab2ef000>
         ab3eb964  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ab3eb968  ab3eb970  <anonymous:ab2ef000>
         ab3eb96c  00000000
         ab3eb970  ab4e9970  <anonymous:ab3ed000>
         ab3eb974  ab2ed970  <anonymous:ab1f1000>
         ab3eb978  000023b9
         ab3eb97c  00000be7
         ab3eb980  00000001
         ab3eb984  ab2ee000  [anon:thread stack guard]
         ab3eb988  000fd970
         ab3eb98c  00001000
         ab3eb990  00000000
         ab3eb994  00000000
         ab3eb998  00000003
         ab3eb99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 28868, name: HwBinder:3047_4  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ab4e9878  r3  ab4e9874
    r4  ad0fe300  r5  ab4e9878  r6  00000000  r7  00000036
    r8  ad0fe358  r9  c0306201  r10 ab4e9898  r11 ad0fe39c
    ip  ab4e9880  sp  ab4e9860  lr  ad6e1c15  pc  ad713f3c

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:
         ab4e9820  0000000c
         ab4e9824  00000010
         ab4e9828  00000bfc
         ab4e982c  00000411
         ab4e9830  000000c4
         ab4e9834  00000000
         ab4e9838  00000020
         ab4e983c  00000000
         ab4e9840  acd86024
         ab4e9844  00000000
         ab4e9848  acd860e8
         ab4e984c  00000000
         ab4e9850  1fe359c2
         ab4e9854  ad0fe300  [anon:libc_malloc]
         ab4e9858  00000004
         ab4e985c  00000000
    #00  ab4e9860  ab4e9874  <anonymous:ab3ed000>
         ........  ........
    #01  ab4e9860  ab4e9874  <anonymous:ab3ed000>
         ........  ........
    #02  ab4e9878  00000000
         ........  ........
    #03  ab4e98d0  ad0975f0  [anon:libc_malloc]
         ........  ........
    #04  ab4e98f8  00000000
         ........  ........
    #05  ab4e9918  ad08dcf0  [anon:libc_malloc]
         ........  ........
    #06  ab4e9920  ab4e991c  <anonymous:ab3ed000>
         ........  ........
    #07  ab4e9958  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ab4e9960  ab4e9978  <anonymous:ab3ed000>
         ab4e9964  ad723c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ab4e9968  ab4e9970  <anonymous:ab3ed000>
         ab4e996c  00000000
         ab4e9970  ab5e7970  <anonymous:ab4eb000>
         ab4e9974  ab3eb970  <anonymous:ab2ef000>
         ab4e9978  000070c4
         ab4e997c  00000be7
         ab4e9980  00000001
         ab4e9984  ab3ec000  [anon:thread stack guard]
         ab4e9988  000fd970
         ab4e998c  00001000
         ab4e9990  00000000
         ab4e9994  00000000
         ab4e9998  00000003
         ab4e999c  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:[598]
    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
