*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:9/PI/15.520.8-20200731:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 27744, tid: 27781, 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  ade2a070  r5  ade2a07c  r6  ade2a070  r7  ade2a094
    r8  ade2a140  r9  ade2a138  r10 00000140  r11 00000000
    ip  ad347380  sp  ad347888  lr  ae212935  pc  ae213f56

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:
         ad347848  5ee59ab4
         ad34784c  ae23736c  /vendor/lib/libamlaudiorc.so
         ad347850  ffffffff
         ad347854  ffffffff
         ad347858  ae212935  /vendor/lib/libamlaudiorc.so (_ZN7android18AudioHardwareInput13getBestDeviceEi+108)
         ad34785c  00000006
         ad347860  ade2a070  [anon:libc_malloc]
         ad347864  ade2a07c  [anon:libc_malloc]
         ad347868  ade2a070  [anon:libc_malloc]
         ad34786c  ade1f140  [anon:libc_malloc]
         ad347870  ade2a140  [anon:libc_malloc]
         ad347874  ae212c41  /vendor/lib/libamlaudiorc.so (_ZN7android13AudioStreamIn18startInputStream_lEv+12)
         ad347878  ade2a070  [anon:libc_malloc]
         ad34787c  ade2a07c  [anon:libc_malloc]
         ad347880  ade1f140  [anon:libc_malloc]
         ad347884  ae213eef  /vendor/lib/libamlaudiorc.so (_ZN7android22AudioSoundCardStreamIn18startInputStream_lEv+10)
    #00  ad347888  00000001
         ........  ........
    #01  ad3478a8  00000001
         ........  ........
    #02  ad3478c8  ade2a130  [anon:libc_malloc]
         ........  ........
    #03  ad3478e0  00000000
         ........  ........
    #04  ad347920  ad34791c  <anonymous:ad24b000>
         ........  ........
    #05  ad347958  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  ad347960  ad347978  <anonymous:ad24b000>
         ad347964  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ad347968  ad347970  <anonymous:ad24b000>
         ad34796c  00000000
         ad347970  ad445970  <anonymous:ad349000>
         ad347974  ad249970  <anonymous:ad14d000>
         ad347978  ffffffff
         ad34797c  00000000
         ad347980  00000001
         ad347984  ad24a000  [anon:thread stack guard]
         ad347988  000fd970
         ad34798c  00001000
         ad347990  00000000
         ad347994  00000000
         ad347998  00000003
         ad34799c  00000000

memory near r4 ([anon:libc_malloc]):
    ade2a050 0035a4b5 00000000 326a79b2 00000000  ..5......yj2....
    ade2a060 aeb7a7d4 af015930 00000000 00000000  ....0Y..........
    ade2a070 ae236374 ae237060 00000000 00000001  tc#.`p#.........
    ade2a080 00003e80 00000000 00000006 00000000  .>..............
    ade2a090 00000000 00000000 00000000 00000000  ................
    ade2a0a0 00000000 00000000 00000000 00000000  ................
    ade2a0b0 00000000 00000000 00000000 00000000  ................
    ade2a0c0 ae213a5d ae213a63 ade2a070 00000000  ]:!.c:!.p.......
    ade2a0d0 00000000 00000000 00000000 00000000  ................
    ade2a0e0 aeb7a300 00000000 ad347970 00000000  ........py4.....
    ade2a0f0 00000002 00000000 af010100 00000000  ................
    ade2a100 00006c85 af021bb8 ade1f000 af0083f0  .l..............
    ade2a110 af008420 af008450 af00cb58 ade1f140   ...P...X...@...
    ade2a120 00000000 00000000 00000140 00000000  ........@.......
    ade2a130 00000000 00000000 00000000 00000000  ................
    ade2a140 00000000 00000000 aeb7a334 af015970  ........4...pY..

memory near r5 ([anon:libc_malloc]):
    ade2a05c 00000000 aeb7a7d4 af015930 00000000  ........0Y......
    ade2a06c 00000000 ae236374 ae237060 00000000  ....tc#.`p#.....
    ade2a07c 00000001 00003e80 00000000 00000006  .....>..........
    ade2a08c 00000000 00000000 00000000 00000000  ................
    ade2a09c 00000000 00000000 00000000 00000000  ................
    ade2a0ac 00000000 00000000 00000000 00000000  ................
    ade2a0bc 00000000 ae213a5d ae213a63 ade2a070  ....]:!.c:!.p...
    ade2a0cc 00000000 00000000 00000000 00000000  ................
    ade2a0dc 00000000 aeb7a300 00000000 ad347970  ............py4.
    ade2a0ec 00000000 00000002 00000000 af010100  ................
    ade2a0fc 00000000 00006c85 af021bb8 ade1f000  .....l..........
    ade2a10c af0083f0 af008420 af008450 af00cb58  .... ...P...X...
    ade2a11c ade1f140 00000000 00000000 00000140  @...........@...
    ade2a12c 00000000 00000000 00000000 00000000  ................
    ade2a13c 00000000 00000000 00000000 aeb7a334  ............4...
    ade2a14c af015970 00000008 00000000 00000030  pY..........0...

memory near r6 ([anon:libc_malloc]):
    ade2a050 0035a4b5 00000000 326a79b2 00000000  ..5......yj2....
    ade2a060 aeb7a7d4 af015930 00000000 00000000  ....0Y..........
    ade2a070 ae236374 ae237060 00000000 00000001  tc#.`p#.........
    ade2a080 00003e80 00000000 00000006 00000000  .>..............
    ade2a090 00000000 00000000 00000000 00000000  ................
    ade2a0a0 00000000 00000000 00000000 00000000  ................
    ade2a0b0 00000000 00000000 00000000 00000000  ................
    ade2a0c0 ae213a5d ae213a63 ade2a070 00000000  ]:!.c:!.p.......
    ade2a0d0 00000000 00000000 00000000 00000000  ................
    ade2a0e0 aeb7a300 00000000 ad347970 00000000  ........py4.....
    ade2a0f0 00000002 00000000 af010100 00000000  ................
    ade2a100 00006c85 af021bb8 ade1f000 af0083f0  .l..............
    ade2a110 af008420 af008450 af00cb58 ade1f140   ...P...X...@...
    ade2a120 00000000 00000000 00000140 00000000  ........@.......
    ade2a130 00000000 00000000 00000000 00000000  ................
    ade2a140 00000000 00000000 aeb7a334 af015970  ........4...pY..

memory near r7 ([anon:libc_malloc]):
    ade2a074 ae237060 00000000 00000001 00003e80  `p#..........>..
    ade2a084 00000000 00000006 00000000 00000000  ................
    ade2a094 00000000 00000000 00000000 00000000  ................
    ade2a0a4 00000000 00000000 00000000 00000000  ................
    ade2a0b4 00000000 00000000 00000000 ae213a5d  ............]:!.
    ade2a0c4 ae213a63 ade2a070 00000000 00000000  c:!.p...........
    ade2a0d4 00000000 00000000 00000000 aeb7a300  ................
    ade2a0e4 00000000 ad347970 00000000 00000002  ....py4.........
    ade2a0f4 00000000 af010100 00000000 00006c85  .............l..
    ade2a104 af021bb8 ade1f000 af0083f0 af008420  ............ ...
    ade2a114 af008450 af00cb58 ade1f140 00000000  P...X...@.......
    ade2a124 00000000 00000140 00000000 00000000  ....@...........
    ade2a134 00000000 00000000 00000000 00000000  ................
    ade2a144 00000000 aeb7a334 af015970 00000008  ....4...pY......
    ade2a154 00000000 00000030 00000000 00000060  ....0.......`...
    ade2a164 00000000 00000088 00000000 000000a8  ................

memory near r8 ([anon:libc_malloc]):
    ade2a120 00000000 00000000 00000140 00000000  ........@.......
    ade2a130 00000000 00000000 00000000 00000000  ................
    ade2a140 00000000 00000000 aeb7a334 af015970  ........4...pY..
    ade2a150 00000008 00000000 00000030 00000000  ........0.......
    ade2a160 00000060 00000000 00000088 00000000  `...............
    ade2a170 000000a8 00000000 000000d0 00000000  ................
    ade2a180 00000100 00000000 00000128 00000000  ........(.......
    ade2a190 00000148 00000000 00000170 00000000  H.......p.......
    ade2a1a0 000001a0 00000000 000001c8 00000000  ................
    ade2a1b0 000001e8 00000000 00000000 00000000  ................
    ade2a1c0 00000000 00000000 00000000 00000000  ................
    ade2a1d0 00000000 00000000 00000000 00000000  ................
    ade2a1e0 00000000 00000000 00000000 00000000  ................
    ade2a1f0 00000000 00000000 00000000 00000000  ................
    ade2a200 00000000 00000000 00000000 00000000  ................
    ade2a210 00000000 00000000 00000000 00000000  ................

memory near r9 ([anon:libc_malloc]):
    ade2a118 af00cb58 ade1f140 00000000 00000000  X...@...........
    ade2a128 00000140 00000000 00000000 00000000  @...............
    ade2a138 00000000 00000000 00000000 00000000  ................
    ade2a148 aeb7a334 af015970 00000008 00000000  4...pY..........
    ade2a158 00000030 00000000 00000060 00000000  0.......`.......
    ade2a168 00000088 00000000 000000a8 00000000  ................
    ade2a178 000000d0 00000000 00000100 00000000  ................
    ade2a188 00000128 00000000 00000148 00000000  (.......H.......
    ade2a198 00000170 00000000 000001a0 00000000  p...............
    ade2a1a8 000001c8 00000000 000001e8 00000000  ................
    ade2a1b8 00000000 00000000 00000000 00000000  ................
    ade2a1c8 00000000 00000000 00000000 00000000  ................
    ade2a1d8 00000000 00000000 00000000 00000000  ................
    ade2a1e8 00000000 00000000 00000000 00000000  ................
    ade2a1f8 00000000 00000000 00000000 00000000  ................
    ade2a208 00000000 00000000 00000000 00000000  ................

memory near ip (<anonymous:ad24b000>):
    ad347360 006c8500 7a5f8ec8 ad144b0e 5ee59ab4  ..l..._z.K.....^
    ad347370 ad347404 00000003 ad347404 afa7833c  .t4......t4.<...
    ad347380 afa71cf9 afa78014 00000000 00000001  ................
    ad347390 00000000 afa6a28f 00000000 00000000  ................
    ad3473a0 ad3479c8 00000000 5f8ec800 144b0e7a  .y4........_z.K.
    ad3473b0 5ee59ab4 ad347448 00000000 ae22a104  ...^Ht4.......".
    ad3473c0 00000006 ae237060 ade2a138 00000140  ....`p#.8...@...
    ad3473d0 00000000 afa69b6d 000003c5 ffff0208  ....m...........
    ad3473e0 00000006 000003ff 00000000 00000000  ................
    ad3473f0 00000000 00000000 00000000 00000000  ................
    ad347400 ad3473a8 ad3473e0 00000001 ae22a104  .s4..s4.......".
    ad347410 0000001c ad347448 0000003b 5ee59ab4  ....Ht4.;......^
    ad347420 ae22a104 00000006 ad347448 00000000  ..".....Ht4.....
    ad347430 ae237060 afa69ca3 ae22a3b7 ad34785c  `p#.......".\x4.
    ad347440 00000000 ad34785c 4f525245 75412052  ....\x4.ERROR Au
    ad347450 486f6964 77647261 49657261 7475706e  dioHardwareInput

memory near sp (<anonymous:ad24b000>):
    ad347868 ade2a070 ade1f140 ade2a140 ae212c41  p...@...@...A,!.
    ad347878 ade2a070 ade2a07c ade1f140 ae213eef  p...|...@....>!.
    ad347888 00000001 aeb75000 00000000 00000140  .....P......@...
    ad347898 ade2a07c ade2a070 ade1f140 ae213d01  |...p...@....=!.
    ad3478a8 00000001 ade2a120 5ee59ab4 00000140  .... ......^@...
    ad3478b8 ade1f140 ade1f000 ae237348 ae212099  @.......Hs#.. !.
    ad3478c8 ade2a130 ade2a0e0 ade2a120 ad3478f4  0....... ....x4.
    ad3478d8 ade2a130 aeb6d51b 00000000 00000000  0...............
    ad3478e8 00000000 00000000 ade2a128 00000002  ........(.......
    ad3478f8 5ee59ab4 ade2a0e0 00000000 ade2a0ec  ...^............
    ad347908 00000000 ad347928 00006c70 af015990  ....(y4.pl...Y..
    ad347918 af1ddc75 af1de055 ad34791c ad347970  u...U....y4.py4.
    ad347928 ade2a0e0 af015970 ade2a0e0 5ee59ab4  ....pY.........^
    ad347938 ad347970 ad347970 ad347970 00000078  py4.py4.py4.x...
    ad347948 00006c60 00006c70 af015990 af7eec47  `l..pl...Y..G.~.
    ad347958 af7eec2f af7a9067 ad347978 af7eec2f  /.~.g.z.xy4./.~.

memory near lr (/vendor/lib/libamlaudiorc.so):
    ae212914 490fdb06 4a0f2003 4479462b e005447a  ...I. .J+FyDzD..
    ae212924 2006490d 46634a0d 447a4479 e8a8f7fe  .I. .JcFyDzD....
    ae212934 70b0f44f fb05212c f1b68000 fb063fff  O..p,!.......?..
    ae212944 f04f0101 bfc80000 0024f101 81f0e8bd  ..O.......$.....
    ae212954 000177e2 00017acf 000177d4 00017a85  .w...z...w...z..
    ae212964 b08cb570 460c4825 26004925 466d4478  p...%H.F%I.&xDmF
    ae212974 22074479 68006800 200e900b 6600e9cd  yD.".h.h... ...f
    ae212984 0000f88d 0001f045 f7fe9602 a804e92e  ....E...........
    ae212994 22004629 6008f88d e92cf7fe 0000f89d  )F."...`..,.....
    ae2129a4 bf1c07c0 f7fe9802 9904e8fc 6808b149  ............I..h
    ae2129b4 4622ad05 46286b43 46284798 e920f7fe  .."FCk(F.G(F.. .
    ae2129c4 4910e008 4a102006 44794b10 447b447a  ...I. .J.KyDzD{D
    ae2129d4 e856f7fe b1309804 f8516801 44081c0c  ..V...0..hQ....D
    ae2129e4 f7fea904 480ae8a8 4478990b 68006800  .......H..xD.h.h
    ae2129f4 bf041a40 bd70b00c e860f7fe 00023eb8  @.....p...`..>..
    ae212a04 00018dd8 00017732 00017a4b 00017a79  ....2w..Kz..yz..

memory near pc (/vendor/lib/libamlaudiorc.so):
    ae213f34 f04f1a40 ea013133 f0200190 440830cc  @.O.31.... ..0.D
    ae213f44 3101f04f 1010eb00 30f0f020 0e004348  O..1.... ..0HC..
    ae213f54 690a68a1 d3044290 4290694a 4610bf88  .h.i.B..Ji.B...F
    ae213f64 62624602 69886922 d3044282 428269c8  .Fbb"i.i.B...i.B
    ae213f74 4602bf88 493c4610 52d3f644 0262f2c1  ...F.F<ID..R..b.
    ae213f84 44792604 0c28f104 68092500 43416809  .&yD..(..%.h.hAC
    ae213f94 1302fba1 49354a36 4479447a e88c099b  ....6J5IzDyD....
    ae213fa4 20030049 f7fc6365 68a1ed6c 5280f04f  I.. ec..l..hO..R
    ae213fb4 e9d1463b f7fd0100 4605e91e e920f7fd  ;F.........F.. .
    ae213fc4 d03f2800 46286ae1 e920f7fd 66206de1  .(?..j(F.. ..m f
    ae213fd4 4608b119 e8baf7fd f0206e20 f7fd0001  ...F.... n .....
    ae213fe4 4626e91c f8564601 28000f4c d0036131  ..&F.FV.L..(1a..
    ae213ff4 e8a6f7fd 60302000 6aa36920 d01e4283  ..... 0` i.j.B..
    ae214004 4a1d491c 90004479 2003447a ed38f7fc  .I.JyD..zD. ..8.
    ae214014 f1046921 6aa00250 e9cd2304 22012600  !i..P..j.#...&."
    ae214024 e900f7fd b1564606 20054914 44794a14  .....FV..I. .JyD

memory map (482 entries):
--->Fault address falls at 00000010 before any mapped regions
    841f7000-841f9fff r-x         0      3000  /vendor/bin/hw/android.hardware.audio@2.0-service (BuildId: da40d278447b4f3db73b1973becbe173)
    841fa000-841fafff r--      2000      1000  /vendor/bin/hw/android.hardware.audio@2.0-service
    841fb000-841fbfff rw-         0      1000
    ad14c000-ad14cfff ---         0      1000  [anon:thread stack guard]
    ad14d000-ad249fff rw-         0     fd000
    ad24a000-ad24afff ---         0      1000  [anon:thread stack guard]
    ad24b000-ad347fff rw-         0     fd000
    ad348000-ad348fff ---         0      1000  [anon:thread stack guard]
    ad349000-ad445fff rw-         0     fd000
    ad446000-ad446fff ---         0      1000  [anon:thread stack guard]
    ad447000-ad543fff rw-         0     fd000
    ad544000-ad544fff ---         0      1000  [anon:thread stack guard]
    ad545000-ad641fff rw-         0     fd000
    ad642000-ad647fff r-x         0      6000  /vendor/lib/hw/audio.r_submix.default.so (BuildId: e13814bff3b53f10ac548e4a6b4ef2db)
    ad648000-ad648fff ---         0      1000
    ad649000-ad649fff r--      6000      1000  /vendor/lib/hw/audio.r_submix.default.so
    ad64a000-ad64afff rw-      7000      1000  /vendor/lib/hw/audio.r_submix.default.so
    ad69e000-ad6a0fff r-x         0      3000  /vendor/lib/libnbaio_mono.so (BuildId: 4e797d020daa982150d055069abae6f0)
    ad6a1000-ad6a1fff r--      2000      1000  /vendor/lib/libnbaio_mono.so
    ad6a2000-ad6a2fff rw-      3000      1000  /vendor/lib/libnbaio_mono.so
    ad6e1000-ad6e4fff r-x         0      4000  /vendor/lib/libalsautils.so (BuildId: bc9341e8d27636dbbde49ce2ea94c297)
    ad6e5000-ad6e5fff r--      3000      1000  /vendor/lib/libalsautils.so
    ad6e6000-ad6e6fff rw-      4000      1000  /vendor/lib/libalsautils.so
    ad70f000-ad711fff r-x         0      3000  /vendor/lib/hw/audio.usb.default.so (BuildId: 6c4ee8b1a0f4cc52eabf542272a09d81)
    ad712000-ad712fff r--      2000      1000  /vendor/lib/hw/audio.usb.default.so
    ad713000-ad713fff rw-      3000      1000  /vendor/lib/hw/audio.usb.default.so
    ad773000-ad77afff r-x         0      8000  /vendor/lib/soundfx/libvirtualsurround.so (BuildId: d514f4be80e36bfb87a1dfb4fd532682)
    ad77b000-ad77bfff r--      7000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    ad77c000-ad77cfff rw-      8000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    ad783000-ad788fff r-x         0      6000  /vendor/lib/soundfx/libtreblebasswrapper.so (BuildId: 3c007f4a122ee3888890a817f9ffb765)
    ad789000-ad789fff r--      5000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    ad78a000-ad78afff rw-      6000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    ad7d1000-ad7d8fff r-x         0      8000  /vendor/lib/soundfx/libsrswrapper.so (BuildId: 19cddd81734c721d2c8826f2fed891c8)
    ad7d9000-ad7d9fff r--      7000      1000  /vendor/lib/soundfx/libsrswrapper.so
    ad7da000-ad7dafff rw-      8000      1000  /vendor/lib/soundfx/libsrswrapper.so
    ad833000-ad837fff r-x         0      5000  /vendor/lib/soundfx/libbalance.so (BuildId: 07a5e39dc21f0665a30d8b0238f9afb8)
    ad838000-ad838fff r--      4000      1000  /vendor/lib/soundfx/libbalance.so
    ad839000-ad839fff rw-      5000      1000  /vendor/lib/soundfx/libbalance.so
    ad85a000-ad85efff r-x         0      5000  /vendor/lib/soundfx/libavl.so (BuildId: 88d799c42b6cdbd9bbaf32d65ecf668c)
    ad85f000-ad85ffff ---         0      1000
    ad860000-ad860fff r--      5000      1000  /vendor/lib/soundfx/libavl.so
    ad861000-ad861fff rw-      6000      1000  /vendor/lib/soundfx/libavl.so
    ad893000-ad899fff r-x         0      7000  /vendor/lib/soundfx/libhpeqwrapper.so (BuildId: ddf5b4f2d8de4f1886ad6c9f7ec457cb)
    ad89a000-ad89afff r--      6000      1000  /vendor/lib/soundfx/libhpeqwrapper.so
    ad89b000-ad89cfff rw-      7000      2000  /vendor/lib/soundfx/libhpeqwrapper.so
    ad8da000-ad8e5fff r-x         0      c000  /vendor/lib/soundfx/libdynproc.so (BuildId: 2c8e5e4d114dd42ccc990400e029927a)
    ad8e6000-ad8e6fff r--      b000      1000  /vendor/lib/soundfx/libdynproc.so
    ad8e7000-ad8e7fff rw-      c000      1000  /vendor/lib/soundfx/libdynproc.so
    ad907000-ad932fff r-x         0     2c000  /system/lib/vndk-28/libprotobuf-cpp-lite.so (BuildId: acc05209bfe30aa7986f767ebdd715d2)
    ad933000-ad933fff ---         0      1000
    ad934000-ad934fff r--     2c000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
    ad935000-ad935fff rw-     2d000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
    ad962000-ada21fff r-x         0     c0000  /vendor/lib/libwebrtc_audio_preprocessing.so (BuildId: c253eeee5a39ae9cac667aa521b6a258) (load bias 0x1000)
    ada22000-ada24fff r--     bf000      3000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    ada25000-ada25fff rw-     c2000      1000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    ada6d000-ada72fff r-x         0      6000  /vendor/lib/soundfx/libaudiopreprocessing.so (BuildId: af98d5b185abdbf757b153dcb8c21798)
    ada73000-ada73fff r--      5000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    ada74000-ada74fff rw-      6000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    ada8f000-ada92fff r-x         0      4000  /vendor/lib/soundfx/libeffectproxy.so (BuildId: 210a0f5f1acee29fa77ed306402c0db9)
    ada93000-ada93fff r--      3000      1000  /vendor/lib/soundfx/libeffectproxy.so
    ada94000-ada94fff rw-      4000      1000  /vendor/lib/soundfx/libeffectproxy.so
    adad4000-adad7fff r-x         0      4000  /vendor/lib/soundfx/libldnhncr.so (BuildId: 63287514555fa5f563a535241dd228dc)
    adad8000-adad8fff r--      3000      1000  /vendor/lib/soundfx/libldnhncr.so
    adad9000-adad9fff rw-      4000      1000  /vendor/lib/soundfx/libldnhncr.so
    adb1f000-adb22fff r-x         0      4000  /vendor/lib/soundfx/libdownmix.so (BuildId: c6f4843889817d749ffc1a8d665874ba)
    adb23000-adb23fff r--      3000      1000  /vendor/lib/soundfx/libdownmix.so
    adb24000-adb24fff rw-      4000      1000  /vendor/lib/soundfx/libdownmix.so
    adb4a000-adb4dfff r-x         0      4000  /vendor/lib/soundfx/libvisualizer.so (BuildId: 744369a7227f1161e9413e5af7e79863)
    adb4e000-adb4efff r--      3000      1000  /vendor/lib/soundfx/libvisualizer.so
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    af45a000-af471fff r-x         0     18000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (BuildId: cbb8691e19a984e0a30e785fe373f423) (load bias 0x1000)
    af472000-af472fff ---         0      1000
    af473000-af474fff r--     18000      2000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (load bias 0x1000)
    af475000-af475fff rw-     1a000      1000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (load bias 0x1000)
    af481000-af4b5fff r-x         0     35000  /system/lib/vndk-sp-28/libunwindstack.so (BuildId: a739ce5cac04cb2a57a64a57492ab0d5) (load bias 0x1000)
    af4b6000-af4b6fff ---         0      1000
    af4b7000-af4bafff r--     35000      4000  /system/lib/vndk-sp-28/libunwindstack.so (load bias 0x1000)
    af4bb000-af4bbfff rw-     39000      1000  /system/lib/vndk-sp-28/libunwindstack.so (load bias 0x1000)
    af4cd000-af52cfff r-x         0     60000  /system/lib/vndk-28/android.hardware.audio@2.0.so (BuildId: fd83027c3b5d0feaa71c494e132cdc7d) (load bias 0x6000)
    af52d000-af533fff r--     5f000      7000  /system/lib/vndk-28/android.hardware.audio@2.0.so (load bias 0x6000)
    af534000-af534fff rw-     66000      1000  /system/lib/vndk-28/android.hardware.audio@2.0.so (load bias 0x6000)
    af563000-af59ffff r-x         0     3d000  /system/lib/vndk-sp-28/libhidltransport.so (BuildId: a04a57e148de63b3bb2ea3ba277016c8) (load bias 0x2000)
    af5a0000-af5a0fff ---         0      1000
    af5a1000-af5a4fff r--     3d000      4000  /system/lib/vndk-sp-28/libhidltransport.so (load bias 0x2000)
    af5a5000-af5a5fff rw-     41000      1000  /system/lib/vndk-sp-28/libhidltransport.so (load bias 0x2000)
    af5df000-af69efff r-x         0     c0000  /system/lib/vndk-28/android.hardware.audio.effect@4.0.so (BuildId: 5d56278986774f4e4fedc6215f1657a9) (load bias 0xf000)
    af69f000-af6adfff r--     bf000      f000  /system/lib/vndk-28/android.hardware.audio.effect@4.0.so (load bias 0xf000)
    af6ae000-af6aefff rw-     ce000      1000  /system/lib/vndk-28/android.hardware.audio.effect@4.0.so (load bias 0xf000)
    af6cb000-af6eafff r-x         0     20000  /system/lib/libm.so (BuildId: 995c4352fac65beab0ed20e9d84ab752)
    af6eb000-af6ebfff r--     1f000      1000  /system/lib/libm.so
    af6ec000-af6ecfff rw-     20000      1000  /system/lib/libm.so
    af701000-af701fff r-x         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    af702000-af702fff r--         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    af703000-af703fff rw-         0      1000  [anon:.bss]
    af754000-af754fff r-x         0      1000  /system/lib/vndk-28/android.hardware.audio.common@2.0.so (BuildId: 11f8ec749254f6a3e1c6d8c3f6870319)
    af755000-af755fff r--         0      1000  /system/lib/vndk-28/android.hardware.audio.common@2.0.so (BuildId: 11f8ec749254f6a3e1c6d8c3f6870319)
    af756000-af756fff rw-      1000      1000  /system/lib/vndk-28/android.hardware.audio.common@2.0.so
    af78b000-af827fff r-x         0     9d000  /system/lib/libc.so (BuildId: 9044179afb30dc39cacf9166eba74efc)
    af828000-af828fff ---         0      1000
    af829000-af82cfff r--     9d000      4000  /system/lib/libc.so
    af82d000-af82efff rw-     a1000      2000  /system/lib/libc.so
    af82f000-af82ffff rw-         0      1000  [anon:.bss]
    af830000-af830fff r--         0      1000  [anon:.bss]
    af831000-af837fff rw-         0      7000  [anon:.bss]
    af85a000-af8ecfff r-x         0     93000  /system/lib/libc++.so (BuildId: 3d8b05ec6680963181b311ac82cb3260) (load bias 0x3000)
    af8ed000-af8f1fff r--     92000      5000  /system/lib/libc++.so (load bias 0x3000)
    af8f2000-af8f2fff rw-     97000      1000  /system/lib/libc++.so (load bias 0x3000)
    af8f3000-af8f3fff rw-         0      1000  [anon:.bss]
    af90c000-af920fff r-x         0     15000  /system/lib/vndk-28/android.hardware.bluetooth.a2dp@1.0.so (BuildId: aa3d59e6c3197249fa06c892c9e73d39) (load bias 0x1000)
    af921000-af922fff r--     14000      2000  /system/lib/vndk-28/android.hardware.bluetooth.a2dp@1.0.so (load bias 0x1000)
    af923000-af923fff rw-     16000      1000  /system/lib/vndk-28/android.hardware.bluetooth.a2dp@1.0.so (load bias 0x1000)
    af949000-af9affff r-x         0     67000  /system/lib/vndk-28/android.hardware.audio@4.0.so (BuildId: e7567c03be8bea45193aac998e39b784) (load bias 0x6000)
    af9b0000-af9b0fff ---         0      1000
    af9b1000-af9b7fff r--     67000      7000  /system/lib/vndk-28/android.hardware.audio@4.0.so (load bias 0x6000)
    af9b8000-af9b8fff rw-     6e000      1000  /system/lib/vndk-28/android.hardware.audio@4.0.so (load bias 0x6000)
    af9dd000-af9e8fff r-x         0      c000  /system/lib/vndk-sp-28/libbase.so (BuildId: 7b66d877a47f3351562683c96088d8d4)
    af9e9000-af9e9fff ---         0      1000
    af9ea000-af9eafff r--      c000      1000  /system/lib/vndk-sp-28/libbase.so
    af9eb000-af9ebfff rw-      d000      1000  /system/lib/vndk-sp-28/libbase.so
    afa3d000-afa3dfff r-x         0      1000  /system/lib/vndk-28/android.hardware.audio.common@4.0.so (BuildId: f2dd1922954954e7a11814c774d9790e)
    afa3e000-afa3efff r--         0      1000  /system/lib/vndk-28/android.hardware.audio.common@4.0.so (BuildId: f2dd1922954954e7a11814c774d9790e)
    afa3f000-afa3ffff rw-      1000      1000  /system/lib/vndk-28/android.hardware.audio.common@4.0.so
    afa63000-afa75fff r-x         0     13000  /system/lib/liblog.so (BuildId: f278633e7fc824abffbcfa008b1e9686)
    afa76000-afa76fff ---         0      1000
    afa77000-afa77fff r--     13000      1000  /system/lib/liblog.so
    afa78000-afa78fff rw-     14000      1000  /system/lib/liblog.so
    afa99000-afae2fff r-x         0     4a000  /system/lib/vndk-28/libbinder.so (BuildId: 38f8e0104093071fe258f21ea4c103ef) (load bias 0x2000)
    afae3000-afae3fff ---         0      1000
    afae4000-afae8fff r--     4a000      5000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    afae9000-afae9fff rw-     4f000      1000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    afb12000-afb14fff r-x         0      3000  /system/lib/libvndksupport.so (BuildId: 134eee68cd3e5f6a0ec58a332e4a0d03)
    afb15000-afb15fff r--      2000      1000  /system/lib/libvndksupport.so
    afb16000-afb16fff rw-      3000      1000  /system/lib/libvndksupport.so
    afb37000-afb56fff r--         0     20000  /dev/__properties__/u:object_r:tv_prop:s0
    afb57000-afbe9fff r-x         0     93000  /system/lib/vndk-sp-28/libc++.so (BuildId: 8646abcb827d8597b2ee8ce160567ea1) (load bias 0x3000)
    afbea000-afbeefff r--     92000      5000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    afbef000-afbeffff rw-     97000      1000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    afbf0000-afbf0fff rw-         0      1000  [anon:.bss]
    afbf9000-afbf9fff r--         0      1000  [anon:linker_alloc]
    afc13000-afc27fff r-x         0     15000  /system/lib/vndk-sp-28/libunwind.so (BuildId: 2fd645c11db5ad8d17a668f017c7d1a5)
    afc28000-afc28fff r--     14000      1000  /system/lib/vndk-sp-28/libunwind.so
    afc29000-afc29fff rw-     15000      1000  /system/lib/vndk-sp-28/libunwind.so
    afc2a000-afc6ffff rw-         0     46000  [anon:.bss]
    afc7e000-afc7efff r--         0      1000  [anon:linker_alloc]
    afc7f000-afc7ffff rw-         0      1000  [anon:linker_alloc]
    afc8a000-afc8afff r--         0      1000  [anon:linker_alloc]
    afc98000-afc98fff rw-         0      1000  [anon:linker_alloc_vector]
    afc99000-afc99fff ---         0      1000  [anon:thread signal stack guard]
    afc9a000-afc9dfff rw-         0      4000  [anon:thread signal stack]
    afc9e000-afc9efff ---         0      1000  [anon:bionic TLS guard]
    afc9f000-afca1fff rw-         0      3000  [anon:bionic TLS]
    afca2000-afca2fff ---         0      1000  [anon:bionic TLS guard]
    afca3000-afca3fff ---         0      1000  [anon:thread signal stack guard]
    afca4000-afca7fff rw-         0      4000  [anon:thread signal stack]
    afca8000-afca8fff r--         0      1000  [anon:linker_alloc]
    afcaa000-afcaafff ---         0      1000  [anon:bionic TLS guard]
    afcab000-afcadfff rw-         0      3000  [anon:bionic TLS]
    afcae000-afcaefff ---         0      1000  [anon:bionic TLS guard]
    afcaf000-afcaffff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afcb0000-afcb0fff ---         0      1000  [anon:thread signal stack guard]
    afcb1000-afcb4fff rw-         0      4000  [anon:thread signal stack]
    afcb5000-afcb5fff r--         0      1000  [anon:linker_alloc]
    afcb6000-afcb6fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afcb7000-afcb7fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afcb8000-afcb8fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afcb9000-afcb9fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afcba000-afcd9fff r--         0     20000  /dev/__properties__/u:object_r:media_prop:s0
    afcda000-afcdbfff r--         0      2000  [anon:linker_alloc]
    afcdc000-afcdcfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afcdd000-afcddfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afcde000-afcdefff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afcdf000-afcdffff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afce0000-afce0fff ---         0      1000  [anon:bionic TLS guard]
    afce1000-afce3fff rw-         0      3000  [anon:bionic TLS]
    afce4000-afce4fff ---         0      1000  [anon:bionic TLS guard]
    afce5000-afce5fff ---         0      1000  [anon:thread signal stack guard]
    afce6000-afce9fff rw-         0      4000  [anon:thread signal stack]
    afcea000-afceafff ---         0      1000  [anon:thread signal stack guard]
    afceb000-afceefff rw-         0      4000  [anon:thread signal stack]
    afcef000-afceffff ---         0      1000  [anon:bionic TLS guard]
    afcf0000-afcf2fff rw-         0      3000  [anon:bionic TLS]
    afcf3000-afcf3fff ---         0      1000  [anon:bionic TLS guard]
    afcf4000-afcf4fff rw-         0      1000  [anon:linker_alloc]
    afcf5000-afcf5fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afcf6000-afcf6fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afcf7000-afcf7fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afcf8000-afcf8fff ---         0      1000  [anon:bionic TLS guard]
    afcf9000-afcfbfff rw-         0      3000  [anon:bionic TLS]
    afcfc000-afcfcfff ---         0      1000  [anon:bionic TLS guard]
    afcfd000-afcfdfff ---         0      1000  [anon:thread signal stack guard]
    afcfe000-afd01fff rw-         0      4000  [anon:thread signal stack]
    afd02000-afd02fff ---         0      1000  [anon:thread signal stack guard]
    afd03000-afd06fff rw-         0      4000  [anon:thread signal stack]
    afd07000-afd07fff ---         0      1000  [anon:bionic TLS guard]
    afd08000-afd0afff rw-         0      3000  [anon:bionic TLS]
    afd0b000-afd0cfff ---         0      2000  [anon:bionic TLS guard]
    afd0d000-afd0ffff rw-         0      3000  [anon:bionic TLS]
    afd10000-afd10fff ---         0      1000  [anon:bionic TLS guard]
    afd11000-afd11fff ---         0      1000  [anon:thread signal stack guard]
    afd12000-afd15fff rw-         0      4000  [anon:thread signal stack]
    afd16000-afd16fff ---         0      1000  [anon:bionic TLS guard]
    afd17000-afd19fff rw-         0      3000  [anon:bionic TLS]
    afd1a000-afd1afff ---         0      1000  [anon:bionic TLS guard]
    afd1b000-afd3afff r--         0     20000  /dev/__properties__/u:object_r:vendor_default_prop:s0
    afd3b000-afd3bfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afd3c000-afd3dfff r--         0      2000  [anon:linker_alloc]
    afd3e000-afd3efff rw-      1000      1000  /dev/ashmem/MessageQueue (deleted)
    afd3f000-afd40fff rw-         0      2000  /dev/ashmem/MessageQueue (deleted)
    afd41000-afd41fff r--         0      1000  [anon:linker_alloc]
    afd42000-afd42fff ---         0      1000  [anon:thread signal stack guard]
    afd43000-afd46fff rw-         0      4000  [anon:thread signal stack]
    afd47000-afd66fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    afd67000-afd86fff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    afd87000-afda6fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    afda7000-afdaafff r-x         0      4000  /system/lib/libnetd_client.so (BuildId: e1ee957103b4b99d81754706d28faf6c)
    afdab000-afdabfff r--      3000      1000  /system/lib/libnetd_client.so
    afdac000-afdacfff rw-      4000      1000  /system/lib/libnetd_client.so
    afdad000-afdccfff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    afdcd000-afdcdfff rw-         0      1000  [anon:linker_alloc]
    afdce000-afdcffff r--         0      2000  [anon:linker_alloc]
    afdd0000-afdd0fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afdd1000-afdd1fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afdd2000-afdd2fff ---         0      1000  [anon:bionic TLS guard]
    afdd3000-afdd5fff rw-         0      3000  [anon:bionic TLS]
    afdd6000-afdd6fff ---         0      1000  [anon:bionic TLS guard]
    afdd7000-afdd7fff ---         0      1000  [anon:thread signal stack guard]
    afdd8000-afddbfff rw-         0      4000  [anon:thread signal stack]
    afddc000-afddcfff ---         0      1000  [anon:bionic TLS guard]
    afddd000-afddffff rw-         0      3000  [anon:bionic TLS]
    afde0000-afde0fff ---         0      1000  [anon:bionic TLS guard]
    afde1000-afe00fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    afe01000-afe01fff ---         0      1000  [anon:thread signal stack guard]
    afe02000-afe05fff rw-         0      4000  [anon:thread signal stack]
    afe06000-afe06fff r--         0      1000  [anon:linker_alloc]
    afe07000-afe07fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afe08000-afe08fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afe09000-afe09fff ---         0      1000  [anon:bionic TLS guard]
    afe0a000-afe0cfff rw-         0      3000  [anon:bionic TLS]
    afe0d000-afe0dfff ---         0      1000  [anon:bionic TLS guard]
    afe0e000-afe2dfff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    afe2e000-afe4dfff r--         0     20000  /dev/__properties__/properties_serial
    afe4e000-afe54fff r--         0      7000  /dev/__properties__/property_info
    afe55000-afe55fff rw-         0      1000  [anon:linker_alloc_vector]
    afe56000-afe56fff rw-         0      1000  [anon:linker_alloc_small_objects]
    afe57000-afe57fff rw-         0      1000  [anon:linker_alloc_vector]
    afe58000-afe58fff rw-         0      1000  [anon:linker_alloc_small_objects]
    afe59000-afe59fff rw-         0      1000  [anon:linker_alloc_lob]
    afe5a000-afe5cfff rw-         0      3000  [anon:linker_alloc_small_objects]
    afe5d000-afe5dfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afe5e000-afe60fff rw-         0      3000  [anon:linker_alloc_vector]
    afe61000-afe62fff rw-         0      2000  [anon:linker_alloc_small_objects]
    afe63000-afe66fff r--         0      4000  [anon:linker_alloc]
    afe67000-afe67fff r--         0      1000  [anon:atexit handlers]
    afe68000-afe69fff rw-         0      2000  [anon:linker_alloc_lob]
    afe6a000-afe6afff rw-         0      1000  [anon:System property context nodes]
    afe6b000-afe6bfff rw-         0      1000  [anon:linker_alloc_small_objects]
    afe6c000-afe6cfff rw-         0      1000  [anon:arc4random data]
    afe6d000-afe6dfff rw-         0      1000  [anon:linker_alloc]
    afe6e000-afe6efff rw-         0      1000  [anon:linker_alloc_small_objects]
    afe6f000-afe6ffff r--         0      1000  [anon:linker_alloc]
    afe70000-afe8ffff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    afe90000-afe91fff rw-         0      2000  [anon:linker_alloc_small_objects]
    afe92000-afe92fff r--         0      1000  [anon:linker_alloc]
    afe93000-afeb2fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    afeb3000-afeb3fff ---         0      1000
    afeb4000-afeb4fff rw-         0      1000
    afeb5000-afeb5fff ---         0      1000
    afeb6000-afed5fff r--         0     20000  /dev/__properties__/properties_serial
    afed6000-afed6fff rw-         0      1000  [anon:System property context nodes]
    afed7000-afeddfff r--         0      7000  /dev/__properties__/property_info
    afede000-afedefff r--         0      1000  [anon:linker_alloc]
    afedf000-afedffff rw-         0      1000  [anon:linker_alloc_vector]
    afee0000-afee0fff rw-         0      1000  [anon:linker_alloc_small_objects]
    afee1000-afee1fff r--         0      1000  [anon:linker_alloc]
    afee2000-afee2fff rw-         0      1000  [anon:linker_alloc_small_objects]
    afee3000-afee3fff r--         0      1000  [anon:atexit handlers]
    afee4000-afee4fff ---         0      1000  [anon:thread signal stack guard]
    afee5000-afee8fff rw-         0      4000  [anon:thread signal stack]
    afee9000-afee9fff ---         0      1000  [anon:bionic TLS guard]
    afeea000-afeecfff rw-         0      3000  [anon:bionic TLS]
    afeed000-afeedfff ---         0      1000  [anon:bionic TLS guard]
    afeee000-affacfff r-x         0     bf000  /system/bin/linker (BuildId: 178678b3cb192c12befedfb23ab9f565)
    affad000-affadfff rw-         0      1000  [anon:arc4random data]
    affae000-affb3fff r--     bf000      6000  /system/bin/linker
    affb4000-affb4fff rw-     c5000      1000  /system/bin/linker
    affb5000-affb6fff rw-         0      2000
    affb7000-affb7fff r--         0      1000
    affb8000-affbdfff rw-         0      6000
    beaad000-beacdfff rw-         0     21000  [stack]
    becb3000-becb3fff r-x         0      1000  [sigpage]
    becb4000-becb4fff r--         0      1000  [vvar]
    becb5000-becb5fff r-x         0      1000  [vdso] (BuildId: 597d82037907ef6cb558aaf06fee1c6f2e4ee5ad)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27744, tid: 27744, name: audio@2.0-servi  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  beacd948  r3  beacd944
    r4  af027000  r5  beacd948  r6  00000000  r7  00000036
    r8  af027058  r9  c0306201  r10 beacd968  r11 af02709c
    ip  beacd950  sp  beacd930  lr  af7acc15  pc  af7def3c

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:beaad000]

stack:
         beacd8f0  00000013
         beacd8f4  00000010
         beacd8f8  00006c61
         beacd8fc  00000411
         beacd900  00000114
         beacd904  00000000
         beacd908  00000028
         beacd90c  00000000
         beacd910  aed0618c
         beacd914  00000000
         beacd918  aed062a0
         beacd91c  00000000
         beacd920  5ee59ab4
         beacd924  af027000  [anon:libc_malloc]
         beacd928  00000004
         beacd92c  00000000
    #00  beacd930  beacd944  [stack]
         ........  ........
    #01  beacd930  beacd944  [stack]
         ........  ........
    #02  beacd948  00000000
         ........  ........
    #03  beacd9a0  00000000
         ........  ........
    #04  beacd9c8  beacd9e9  [stack]
         ........  ........
    #05  beacd9e8  6665640e
         ........  ........
    #06  beacda70  afe6e210  [anon:linker_alloc_small_objects]
         ........  ........
    #07  beacda88  00000000
         ........  ........
    #08  beacdaa0  00000001
         ........  ........
    #09  beacdad0  beacdcd9  [stack]
         beacdad4  beacdf17  [stack]
         beacdad8  00000000
         beacdadc  00000021
         beacdae0  becb5000  [vdso]
         beacdae4  00000010
         beacdae8  003fb0d6
         beacdaec  00000006
         beacdaf0  00001000
         beacdaf4  00000011
         beacdaf8  00000064
         beacdafc  00000003
         beacdb00  841f7034  /vendor/bin/hw/android.hardware.audio@2.0-service
         beacdb04  00000004
         beacdb08  00000020
         beacdb0c  00000005
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27744, tid: 27747, name: Binder:27744_1  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  aef01880  r3  aef01874
    r4  aef01880  r5  af028000  r6  c0306201  r7  00000036
    r8  00000000  r9  af028088  r10 aef018a0  r11 aef01888
    ip  00000000  sp  aef01860  lr  af7acc15  pc  af7def3c

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:
         aef01820  aef01828  <anonymous:aee05000>
         aef01824  af7b0f2f  /system/lib/libc.so (_Z6StrToUIyLy18446744073709551615EET_PKcPPci+232)
         aef01828  00000007
         aef0182c  00000000
         aef01830  af82d150  /system/lib/libc.so
         aef01834  af82d160  /system/lib/libc.so
         aef01838  00000000
         aef0183c  00000000
         aef01840  00000000
         aef01844  00000000
         aef01848  0021c839
         aef0184c  af82d150  /system/lib/libc.so
         aef01850  aef018ac  <anonymous:aee05000>
         aef01854  01000000
         aef01858  00000000
         aef0185c  00000000
    #00  aef01860  aef01874  <anonymous:aee05000>
         ........  ........
    #01  aef01860  aef01874  <anonymous:aee05000>
         ........  ........
    #02  aef01878  00000000
         ........  ........
    #03  aef018d8  5ee59ab4
         ........  ........
    #04  aef01900  00000000
         ........  ........
    #05  aef01918  af00d7b0  [anon:libc_malloc]
         ........  ........
    #06  aef01920  aef0191c  <anonymous:aee05000>
         ........  ........
    #07  aef01958  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  aef01960  aef01978  <anonymous:aee05000>
         aef01964  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         aef01968  aef01970  <anonymous:aee05000>
         aef0196c  00000000
         aef01970  affb8494  <anonymous:affb8000>
         aef01974  aed05970  <anonymous:aec09000>
         aef01978  00006c63
         aef0197c  00006c60
         aef01980  00000001
         aef01984  aee04000  [anon:thread stack guard]
         aef01988  000fd970
         aef0198c  00001000
         aef01990  00000000
         aef01994  00000000
         aef01998  00000003
         aef0199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27744, tid: 27748, name: Binder:27744_2  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  aed05880  r3  aed05874
    r4  aed05880  r5  af0280e0  r6  c0306201  r7  00000036
    r8  00000000  r9  af028168  r10 aed058a0  r11 aed05888
    ip  00000000  sp  aed05860  lr  af7acc15  pc  af7def3c

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:
         aed05820  af1ddfad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         aed05824  00006c60
         aed05828  00006c63
         aed0582c  af0151b0  [anon:libc_malloc]
         aed05830  00000008
         aed05834  00000100
         aed05838  00000000
         aed0583c  af00b208  [anon:libc_malloc]
         aed05840  5ee59ab4
         aed05844  00000004
         aed05848  af028134  [anon:libc_malloc]
         aed0584c  00000000
         aed05850  00000000
         aed05854  00000000
         aed05858  af028168  [anon:libc_malloc]
         aed0585c  aed058a0  <anonymous:aec09000>
    #00  aed05860  aed05874  <anonymous:aec09000>
         ........  ........
    #01  aed05860  aed05874  <anonymous:aec09000>
         ........  ........
    #02  aed05878  00000000
         ........  ........
    #03  aed058d8  5ee59ab4
         ........  ........
    #04  aed05900  af00d870  [anon:libc_malloc]
         ........  ........
    #05  aed05918  af00d870  [anon:libc_malloc]
         ........  ........
    #06  aed05920  aed0591c  <anonymous:aec09000>
         ........  ........
    #07  aed05958  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  aed05960  aed05978  <anonymous:aec09000>
         aed05964  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         aed05968  aed05970  <anonymous:aec09000>
         aed0596c  00000000
         aed05970  aef01970  <anonymous:aee05000>
         aed05974  ae8ab970  <anonymous:ae7af000>
         aed05978  00006c64
         aed0597c  00006c60
         aed05980  00000001
         aed05984  aec08000  [anon:thread stack guard]
         aed05988  000fd970
         aed0598c  00001000
         aed05990  00000000
         aed05994  00000000
         aed05998  00000003
         aed0599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27744, tid: 27749, name: HwBinder:27744_  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ae8ab878  r3  ae8ab874
    r4  af027500  r5  ae8ab878  r6  00000000  r7  00000036
    r8  af027558  r9  c0306201  r10 ae8ab898  r11 af02759c
    ip  ae8ab880  sp  ae8ab860  lr  af7acc15  pc  af7def3c

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:
         ae8ab820  0000001a
         ae8ab824  00000010
         ae8ab828  00006c61
         ae8ab82c  00000411
         ae8ab830  00000024
         ae8ab834  00000000
         ae8ab838  00000000
         ae8ab83c  00000000
         ae8ab840  aed0618c
         ae8ab844  00000000
         ae8ab848  aed061b0
         ae8ab84c  00000000
         ae8ab850  5ee59ab4
         ae8ab854  af027500  [anon:libc_malloc]
         ae8ab858  00000004
         ae8ab85c  00000000
    #00  ae8ab860  ae8ab874  <anonymous:ae7af000>
         ........  ........
    #01  ae8ab860  ae8ab874  <anonymous:ae7af000>
         ........  ........
    #02  ae8ab878  00000000
         ........  ........
    #03  ae8ab8d0  5ee59ab4
         ........  ........
    #04  ae8ab8f8  00000000
         ........  ........
    #05  ae8ab918  af00d7e0  [anon:libc_malloc]
         ........  ........
    #06  ae8ab920  ae8ab91c  <anonymous:ae7af000>
         ........  ........
    #07  ae8ab958  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ae8ab960  ae8ab978  <anonymous:ae7af000>
         ae8ab964  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ae8ab968  ae8ab970  <anonymous:ae7af000>
         ae8ab96c  00000000
         ae8ab970  aed05970  <anonymous:aec09000>
         ae8ab974  ae04d970  <anonymous:adf51000>
         ae8ab978  00006c65
         ae8ab97c  00006c60
         ae8ab980  00000001
         ae8ab984  ae7ae000  [anon:thread stack guard]
         ae8ab988  000fd970
         ae8ab98c  00001000
         ae8ab990  00000000
         ae8ab994  00000000
         ae8ab998  00000003
         ae8ab99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27744, tid: 27758, name: ATVRemoteAudioH  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  ae04d8e0  r1  00000002  r2  00000000  r3  00000000
    r4  00000000  r5  af0218fc  r6  ae22a4d9  r7  00000150
    r8  0000000a  r9  ae04d8d0  r10 af0218f0  r11 ae04d8e0
    ip  ae04d8a0  sp  ae04d890  lr  af7ae51d  pc  af7defd4

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:
         ae04d850  ae04d8a3  <anonymous:adf51000>
         ae04d854  af7a941f  /system/lib/libc.so (closedir+22)
         ae04d858  ae04d86c  <anonymous:adf51000>
         ae04d85c  af045000  [anon:libc_malloc]
         ae04d860  ae04d86c  <anonymous:adf51000>
         ae04d864  ae213311  /vendor/lib/libamlaudiorc.so (_ZN7android18AudioHotplugThread19scanSoundCardDeviceEv+132)
         ae04d868  ae04d8a3  <anonymous:adf51000>
         ae04d86c  00000000
         ae04d870  00000000
         ae04d874  00000000
         ae04d878  00000000
         ae04d87c  00000010
         ae04d880  00000020
         ae04d884  00000001
         ae04d888  00000008
         ae04d88c  00001f40
    #00  ae04d890  00000002
         ........  ........
    #01  ae04d8a0  00000000
         ........  ........
    #02  ae04d8c8  af0080f0  [anon:libc_malloc]
         ........  ........
    #03  ae04d920  ae04d91c  <anonymous:adf51000>
         ........  ........
    #04  ae04d958  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #05  ae04d960  ae04d978  <anonymous:adf51000>
         ae04d964  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ae04d968  ae04d970  <anonymous:adf51000>
         ae04d96c  00000000
         ae04d970  ae8ab970  <anonymous:ae7af000>
         ae04d974  addff970  <anonymous:add03000>
         ae04d978  00006c6e
         ae04d97c  00006c60
         ae04d980  00000001
         ae04d984  adf50000  [anon:thread stack guard]
         ae04d988  000fd970
         ae04d98c  00001000
         ae04d990  00000000
         ae04d994  00000000
         ae04d998  00000003
         ae04d99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27744, tid: 27759, name: amlAudioMixer16  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000000  r1  400c4150  r2  addff888  r3  addff884
    r4  af0281c0  r5  00000003  r6  af017370  r7  00000036
    r8  00000800  r9  ae6b26bb  r10 ae6b2c5c  r11 ae6b2eee
    ip  00000000  sp  addff870  lr  af7acc15  pc  af7def40

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

stack:
         addff830  00000000
         addff834  ae698cab  /vendor/lib/hw/audio.primary.amlogic.so (getprop_bool+22)
         addff838  00000000
         addff83c  addff848  <anonymous:add03000>
         addff840  af7a426f  /system/lib/libc.so (clock_gettime+18)
         addff844  becb5444  [vdso] (__vdso_clock_gettime+12)
         addff848  addff888  <anonymous:add03000>
         addff84c  af7a8d17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         addff850  addff914  <anonymous:add03000>
         addff854  5f8ec800
         addff858  171844ec
         addff85c  0035a4b5
         addff860  330df2d1
         addff864  af0080c0  [anon:libc_malloc]
         addff868  af0080c0  [anon:libc_malloc]
         addff86c  00000800
    #00  addff870  addff884  <anonymous:add03000>
         ........  ........
    #01  addff870  addff884  <anonymous:add03000>
         ........  ........
    #02  addff888  000000c0
         ........  ........
    #03  addff8a8  00000000
         ........  ........
    #04  addff8d0  00000002
         ........  ........
    #05  addff958  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  addff960  addff978  <anonymous:add03000>
         addff964  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         addff968  addff970  <anonymous:add03000>
         addff96c  00000000
         addff970  ae04d970  <anonymous:adf51000>
         addff974  add01970  <anonymous:adc05000>
         addff978  00006c6f
         addff97c  00006c60
         addff980  00000000
         addff984  add02000  [anon:thread stack guard]
         addff988  000fd970
         addff98c  00001000
         addff990  00000000
         addff994  00000000
         addff998  00000000
         addff99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27744, tid: 27760, name: HwBinder:27744_  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  add01878  r3  add01874
    r4  af027a00  r5  add01878  r6  00000000  r7  00000036
    r8  af027a58  r9  c0306201  r10 add01898  r11 af027a9c
    ip  add01880  sp  add01860  lr  af7acc15  pc  af7def3c

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:
         add01820  0000001e
         add01824  00000010
         add01828  00006c61
         add0182c  00000411
         add01830  00000030
         add01834  00000000
         add01838  00000000
         add0183c  00000000
         add01840  aed06000
         add01844  00000000
         add01848  aed06030
         add0184c  00000000
         add01850  5ee59ab4
         add01854  af027a00  [anon:libc_malloc]
         add01858  00000004
         add0185c  00000000
    #00  add01860  add01874  <anonymous:adc05000>
         ........  ........
    #01  add01860  add01874  <anonymous:adc05000>
         ........  ........
    #02  add01878  00000000
         ........  ........
    #03  add018d0  af017640  [anon:libc_malloc]
         ........  ........
    #04  add018f8  00000000
         ........  ........
    #05  add01918  af00dbd0  [anon:libc_malloc]
         ........  ........
    #06  add01920  add0191c  <anonymous:adc05000>
         ........  ........
    #07  add01958  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  add01960  add01978  <anonymous:adc05000>
         add01964  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         add01968  add01970  <anonymous:adc05000>
         add0196c  00000000
         add01970  addff970  <anonymous:add03000>
         add01974  ad641970  <anonymous:ad545000>
         add01978  00006c70
         add0197c  00006c60
         add01980  00000001
         add01984  adc04000  [anon:thread stack guard]
         add01988  000fd970
         add0198c  00001000
         add01990  00000000
         add01994  00000000
         add01998  00000003
         add0199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27744, tid: 27772, name: HwBinder:27744_  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ad641878  r3  ad641874
    r4  af027d00  r5  ad641878  r6  00000000  r7  00000036
    r8  af027d58  r9  c0306201  r10 ad641898  r11 af027d9c
    ip  ad641880  sp  ad641860  lr  af7acc15  pc  af7def3c

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:
         ad641820  00000004
         ad641824  00000010
         ad641828  00006c61
         ad64182c  00000411
         ad641830  00000024
         ad641834  00000000
         ad641838  00000000
         ad64183c  00000000
         ad641840  aed06024
         ad641844  00000000
         ad641848  aed06048
         ad64184c  00000000
         ad641850  5ee59ab4
         ad641854  af027d00  [anon:libc_malloc]
         ad641858  00000004
         ad64185c  00000000
    #00  ad641860  ad641874  <anonymous:ad545000>
         ........  ........
    #01  ad641860  ad641874  <anonymous:ad545000>
         ........  ........
    #02  ad641878  00000000
         ........  ........
    #03  ad6418d0  af017550  [anon:libc_malloc]
         ........  ........
    #04  ad6418f8  00000000
         ........  ........
    #05  ad641918  af00dcc0  [anon:libc_malloc]
         ........  ........
    #06  ad641920  ad64191c  <anonymous:ad545000>
         ........  ........
    #07  ad641958  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ad641960  ad641978  <anonymous:ad545000>
         ad641964  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ad641968  ad641970  <anonymous:ad545000>
         ad64196c  00000000
         ad641970  add01970  <anonymous:adc05000>
         ad641974  ad543970  <anonymous:ad447000>
         ad641978  00006c7c
         ad64197c  00006c60
         ad641980  00000001
         ad641984  ad544000  [anon:thread stack guard]
         ad641988  000fd970
         ad64198c  00001000
         ad641990  00000000
         ad641994  00000000
         ad641998  00000003
         ad64199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27744, tid: 27773, name: writer  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  af06d204  r1  00000089  r2  00000098  r3  ad5437f0
    r4  00000000  r5  ffffffff  r6  ae2c5509  r7  000000f0
    r8  00000098  r9  0000000b  r10 00001200  r11 af040fbc
    ip  ad5437e0  sp  ad5437d0  lr  af7a8219  pc  af7a4d54

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:
         ad543790  ad5437f0  <anonymous:ad447000>
         ad543794  00000098
         ad543798  00000000
         ad54379c  00001200
         ad5437a0  af040fbc  [anon:libc_malloc]
         ad5437a4  ad5437b0  <anonymous:ad447000>
         ad5437a8  af7a426f  /system/lib/libc.so (clock_gettime+18)
         ad5437ac  becb5444  [vdso] (__vdso_clock_gettime+12)
         ad5437b0  ad5437f0  <anonymous:ad447000>
         ad5437b4  af7a8d17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         ad5437b8  af06d000  [anon:libc_malloc]
         ad5437bc  5f8ec800
         ad5437c0  17349d99
         ad5437c4  0035a4b5
         ad5437c8  332a4b54
         ad5437cc  5ee59ab4
    #00  ad5437d0  ad5439c8  <anonymous:ad447000>
         ........  ........
    #01  ad5437e0  ad5437f0  <anonymous:ad447000>
         ........  ........
    #02  ad543818  ad543848  <anonymous:ad447000>
         ........  ........
    #03  ad543838  16982766
         ........  ........
    #04  ad543878  00000000
         ........  ........
    #05  ad5438b8  ade31000  [anon:libc_malloc]
         ........  ........
    #06  ad5438e8  00000000
         ........  ........
    #07  ad543920  ad54391c  <anonymous:ad447000>
         ........  ........
    #08  ad543958  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #09  ad543960  ad543978  <anonymous:ad447000>
         ad543964  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ad543968  ad543970  <anonymous:ad447000>
         ad54396c  00000000
         ad543970  ad641970  <anonymous:ad545000>
         ad543974  ad445970  <anonymous:ad349000>
         ad543978  00006c7d
         ad54397c  00006c60
         ad543980  00000001
         ad543984  ad446000  [anon:thread stack guard]
         ad543988  000fd970
         ad54398c  00001000
         ad543990  00000000
         ad543994  00000000
         ad543998  00000003
         ad54399c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27744, tid: 27774, name: HwBinder:27744_  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ad445878  r3  ad445874
    r4  af07f000  r5  ad445878  r6  00000000  r7  00000036
    r8  af07f058  r9  c0306201  r10 ad445898  r11 af07f09c
    ip  ad445880  sp  ad445860  lr  af7acc15  pc  af7def3c

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:
         ad445820  0000001d
         ad445824  00000010
         ad445828  00006c61
         ad44582c  00000411
         ad445830  00000078
         ad445834  00000000
         ad445838  00000010
         ad44583c  00000000
         ad445840  aed06000
         ad445844  00000000
         ad445848  aed06078
         ad44584c  00000000
         ad445850  00000000
         ad445854  00000000
         ad445858  00000048
         ad44585c  00000000
    #00  ad445860  ad445874  <anonymous:ad349000>
         ........  ........
    #01  ad445860  ad445874  <anonymous:ad349000>
         ........  ........
    #02  ad445878  0000000c
         ........  ........
    #03  ad4458d0  5ee59ab4
         ........  ........
    #04  ad4458f8  00000000
         ........  ........
    #05  ad445918  af00dcf0  [anon:libc_malloc]
         ........  ........
    #06  ad445920  ad44591c  <anonymous:ad349000>
         ........  ........
    #07  ad445958  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ad445960  ad445978  <anonymous:ad349000>
         ad445964  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ad445968  ad445970  <anonymous:ad349000>
         ad44596c  00000000
         ad445970  ad543970  <anonymous:ad447000>
         ad445974  ad347970  <anonymous:ad24b000>
         ad445978  00006c7e
         ad44597c  00006c60
         ad445980  00000001
         ad445984  ad348000  [anon:thread stack guard]
         ad445988  000fd970
         ad44598c  00001000
         ad445990  00000000
         ad445994  00000000
         ad445998  00000003
         ad44599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27744, tid: 27783, name: Binder:27744_3  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  ad249880  r3  ad249874
    r4  ad249880  r5  af028380  r6  c0306201  r7  00000036
    r8  00000000  r9  af028408  r10 ad2498a0  r11 ad249888
    ip  00000000  sp  ad249860  lr  af7acc15  pc  af7def3c

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:
         ad249820  af1ddfad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         ad249824  00006c60
         ad249828  00006c63
         ad24982c  af015ae0  [anon:libc_malloc]
         ad249830  00000015
         ad249834  00000100
         ad249838  00000000
         ad24983c  af00b688  [anon:libc_malloc]
         ad249840  5ee59ab4
         ad249844  00000004
         ad249848  af0283d4  [anon:libc_malloc]
         ad24984c  00000004
         ad249850  00000000
         ad249854  00000000
         ad249858  af028408  [anon:libc_malloc]
         ad24985c  ad2498a0  <anonymous:ad14d000>
    #00  ad249860  ad249874  <anonymous:ad14d000>
         ........  ........
    #01  ad249860  ad249874  <anonymous:ad14d000>
         ........  ........
    #02  ad249878  00000000
         ........  ........
    #03  ad2498d8  5ee59ab4
         ........  ........
    #04  ad249900  af00dd20  [anon:libc_malloc]
         ........  ........
    #05  ad249918  af00dd20  [anon:libc_malloc]
         ........  ........
    #06  ad249920  ad24991c  <anonymous:ad14d000>
         ........  ........
    #07  ad249958  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ad249960  ad249978  <anonymous:ad14d000>
         ad249964  af7eec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ad249968  ad249970  <anonymous:ad14d000>
         ad24996c  00000000
         ad249970  ad347970  <anonymous:ad24b000>
         ad249974  00000000
         ad249978  00006c87
         ad24997c  00006c60
         ad249980  00000001
         ad249984  ad14c000  [anon:thread stack guard]
         ad249988  000fd970
         ad24998c  00001000
         ad249990  00000000
         ad249994  00000000
         ad249998  00000003
         ad24999c  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:[34203053]
    fd 7: /dev/pmsg0
    fd 8: anon_inode:[eventfd]
    fd 9: anon_inode:inotify
    fd 10: /dev/snd/controlC0
    fd 11: /dev/snd/controlC0
    fd 12: /dev/snd/pcmC0D2p
    fd 13: /sys/class/tsync/pts_pcrscr
    fd 14: /sys/class/tsync/pts_pcrscr
    fd 15: /dev/ashmem
    fd 16: /dev/ashmem
    fd 17: /dev/ashmem
    fd 18: /dev/ashmem
    fd 19: /dev/ashmem
    fd 20: /dev/ashmem
