*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:9/PI/15.520.8-20200731:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 27000, tid: 27030, 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  adf1f000  r5  adf1f00c  r6  adf1f000  r7  adf1f024
    r8  adf1f0d0  r9  adf1f0c8  r10 00000140  r11 00000000
    ip  ad672380  sp  ad672888  lr  ae395935  pc  ae396f56

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:
         ad672848  74481aaf
         ad67284c  ae3ba36c  /vendor/lib/libamlaudiorc.so
         ad672850  ffffffff
         ad672854  ffffffff
         ad672858  ae395935  /vendor/lib/libamlaudiorc.so (_ZN7android18AudioHardwareInput13getBestDeviceEi+108)
         ad67285c  00000006
         ad672860  adf1f000  [anon:libc_malloc]
         ad672864  adf1f00c  [anon:libc_malloc]
         ad672868  adf1f000  [anon:libc_malloc]
         ad67286c  af177140  [anon:libc_malloc]
         ad672870  adf1f0d0  [anon:libc_malloc]
         ad672874  ae395c41  /vendor/lib/libamlaudiorc.so (_ZN7android13AudioStreamIn18startInputStream_lEv+12)
         ad672878  adf1f000  [anon:libc_malloc]
         ad67287c  adf1f00c  [anon:libc_malloc]
         ad672880  af177140  [anon:libc_malloc]
         ad672884  ae396eef  /vendor/lib/libamlaudiorc.so (_ZN7android22AudioSoundCardStreamIn18startInputStream_lEv+10)
    #00  ad672888  00000001
         ........  ........
    #01  ad6728a8  00000001
         ........  ........
    #02  ad6728c8  adf1f0c0  [anon:libc_malloc]
         ........  ........
    #03  ad6728e0  00000000
         ........  ........
    #04  ad672920  ad67291c  <anonymous:ad576000>
         ........  ........
    #05  ad672958  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  ad672960  ad672978  <anonymous:ad576000>
         ad672964  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ad672968  ad672970  <anonymous:ad576000>
         ad67296c  00000000
         ad672970  add03970  <anonymous:adc07000>
         ad672974  00000000
         ad672978  ffffffff
         ad67297c  00000000
         ad672980  00000001
         ad672984  ad575000  [anon:thread stack guard]
         ad672988  000fd970
         ad67298c  00001000
         ad672990  00000000
         ad672994  00000000
         ad672998  00000003
         ad67299c  00000000

memory near r4 ([anon:libc_malloc]):
    adf1efe0 00000000 00000000 00000000 00000000  ................
    adf1eff0 00000000 00000000 00000000 00000000  ................
    adf1f000 ae3b9374 ae3ba060 00000000 00000001  t.;.`.;.........
    adf1f010 00003e80 00000000 00000006 00000000  .>..............
    adf1f020 00000000 00000000 00000000 00000000  ................
    adf1f030 00000000 00000000 00000000 00000000  ................
    adf1f040 00000000 00000000 00000000 00000000  ................
    adf1f050 ae396a5d ae396a63 adf1f000 00000000  ]j9.cj9.........
    adf1f060 00000000 00000000 00000000 00000000  ................
    adf1f070 aecb0300 00000000 ad672970 00000000  ........p)g.....
    adf1f080 00000002 00000000 af110100 00000000  ................
    adf1f090 00006996 af121bb8 af177000 af108378  .i.......p..x...
    adf1f0a0 af108390 af1083f0 af10ca88 af177140  ............@q..
    adf1f0b0 00000000 00000000 00000140 00000000  ........@.......
    adf1f0c0 00000000 00000000 00000000 00000000  ................
    adf1f0d0 00000000 00000000 aecb0334 af115920  ........4... Y..

memory near r5 ([anon:libc_malloc]):
    adf1efec 00000000 00000000 00000000 00000000  ................
    adf1effc 00000000 ae3b9374 ae3ba060 00000000  ....t.;.`.;.....
    adf1f00c 00000001 00003e80 00000000 00000006  .....>..........
    adf1f01c 00000000 00000000 00000000 00000000  ................
    adf1f02c 00000000 00000000 00000000 00000000  ................
    adf1f03c 00000000 00000000 00000000 00000000  ................
    adf1f04c 00000000 ae396a5d ae396a63 adf1f000  ....]j9.cj9.....
    adf1f05c 00000000 00000000 00000000 00000000  ................
    adf1f06c 00000000 aecb0300 00000000 ad672970  ............p)g.
    adf1f07c 00000000 00000002 00000000 af110100  ................
    adf1f08c 00000000 00006996 af121bb8 af177000  .....i.......p..
    adf1f09c af108378 af108390 af1083f0 af10ca88  x...............
    adf1f0ac af177140 00000000 00000000 00000140  @q..........@...
    adf1f0bc 00000000 00000000 00000000 00000000  ................
    adf1f0cc 00000000 00000000 00000000 aecb0334  ............4...
    adf1f0dc af115920 00000008 00000000 00000030   Y..........0...

memory near r6 ([anon:libc_malloc]):
    adf1efe0 00000000 00000000 00000000 00000000  ................
    adf1eff0 00000000 00000000 00000000 00000000  ................
    adf1f000 ae3b9374 ae3ba060 00000000 00000001  t.;.`.;.........
    adf1f010 00003e80 00000000 00000006 00000000  .>..............
    adf1f020 00000000 00000000 00000000 00000000  ................
    adf1f030 00000000 00000000 00000000 00000000  ................
    adf1f040 00000000 00000000 00000000 00000000  ................
    adf1f050 ae396a5d ae396a63 adf1f000 00000000  ]j9.cj9.........
    adf1f060 00000000 00000000 00000000 00000000  ................
    adf1f070 aecb0300 00000000 ad672970 00000000  ........p)g.....
    adf1f080 00000002 00000000 af110100 00000000  ................
    adf1f090 00006996 af121bb8 af177000 af108378  .i.......p..x...
    adf1f0a0 af108390 af1083f0 af10ca88 af177140  ............@q..
    adf1f0b0 00000000 00000000 00000140 00000000  ........@.......
    adf1f0c0 00000000 00000000 00000000 00000000  ................
    adf1f0d0 00000000 00000000 aecb0334 af115920  ........4... Y..

memory near r7 ([anon:libc_malloc]):
    adf1f004 ae3ba060 00000000 00000001 00003e80  `.;..........>..
    adf1f014 00000000 00000006 00000000 00000000  ................
    adf1f024 00000000 00000000 00000000 00000000  ................
    adf1f034 00000000 00000000 00000000 00000000  ................
    adf1f044 00000000 00000000 00000000 ae396a5d  ............]j9.
    adf1f054 ae396a63 adf1f000 00000000 00000000  cj9.............
    adf1f064 00000000 00000000 00000000 aecb0300  ................
    adf1f074 00000000 ad672970 00000000 00000002  ....p)g.........
    adf1f084 00000000 af110100 00000000 00006996  .............i..
    adf1f094 af121bb8 af177000 af108378 af108390  .....p..x.......
    adf1f0a4 af1083f0 af10ca88 af177140 00000000  ........@q......
    adf1f0b4 00000000 00000140 00000000 00000000  ....@...........
    adf1f0c4 00000000 00000000 00000000 00000000  ................
    adf1f0d4 00000000 aecb0334 af115920 00000008  ....4... Y......
    adf1f0e4 00000000 00000030 00000000 00000060  ....0.......`...
    adf1f0f4 00000000 00000088 00000000 000000a8  ................

memory near r8 ([anon:libc_malloc]):
    adf1f0b0 00000000 00000000 00000140 00000000  ........@.......
    adf1f0c0 00000000 00000000 00000000 00000000  ................
    adf1f0d0 00000000 00000000 aecb0334 af115920  ........4... Y..
    adf1f0e0 00000008 00000000 00000030 00000000  ........0.......
    adf1f0f0 00000060 00000000 00000088 00000000  `...............
    adf1f100 000000a8 00000000 000000d0 00000000  ................
    adf1f110 00000100 00000000 00000128 00000000  ........(.......
    adf1f120 00000148 00000000 00000170 00000000  H.......p.......
    adf1f130 000001a0 00000000 000001c8 00000000  ................
    adf1f140 000001e8 00000000 00000000 00000000  ................
    adf1f150 00000000 00000000 00000000 00000000  ................
    adf1f160 00000000 00000000 00000000 00000000  ................
    adf1f170 00000000 00000000 00000000 00000000  ................
    adf1f180 00000000 00000000 00000000 00000000  ................
    adf1f190 00000000 00000000 00000000 00000000  ................
    adf1f1a0 00000000 00000000 00000000 00000000  ................

memory near r9 ([anon:libc_malloc]):
    adf1f0a8 af10ca88 af177140 00000000 00000000  ....@q..........
    adf1f0b8 00000140 00000000 00000000 00000000  @...............
    adf1f0c8 00000000 00000000 00000000 00000000  ................
    adf1f0d8 aecb0334 af115920 00000008 00000000  4... Y..........
    adf1f0e8 00000030 00000000 00000060 00000000  0.......`.......
    adf1f0f8 00000088 00000000 000000a8 00000000  ................
    adf1f108 000000d0 00000000 00000100 00000000  ................
    adf1f118 00000128 00000000 00000148 00000000  (.......H.......
    adf1f128 00000170 00000000 000001a0 00000000  p...............
    adf1f138 000001c8 00000000 000001e8 00000000  ................
    adf1f148 00000000 00000000 00000000 00000000  ................
    adf1f158 00000000 00000000 00000000 00000000  ................
    adf1f168 00000000 00000000 00000000 00000000  ................
    adf1f178 00000000 00000000 00000000 00000000  ................
    adf1f188 00000000 00000000 00000000 00000000  ................
    adf1f198 00000000 00000000 00000000 00000000  ................

memory near ip (<anonymous:ad576000>):
    ad672360 b1699600 fc5f9887 ad398dfd 74481aaf  ..i..._...9...Ht
    ad672370 ad672404 00000003 ad672404 af27933c  .$g......$g.<.'.
    ad672380 af272cf9 af279014 00000000 00000001  .,'...'.........
    ad672390 00000000 af26b28f 00000000 00000000  ......&.........
    ad6723a0 ad6729c8 00000000 5f9887b1 398dfdfc  .)g........_...9
    ad6723b0 74481aaf ad672448 00000000 ae3ad104  ..HtH$g.......:.
    ad6723c0 00000006 ae3ba060 adf1f0c8 00000140  ....`.;.....@...
    ad6723d0 00000000 af26ab6d 000003c5 ffff0208  ....m.&.........
    ad6723e0 00000006 000003ff 00000000 00000000  ................
    ad6723f0 00000000 00000000 00000000 00000000  ................
    ad672400 ad6723a8 ad6723e0 00000001 ae3ad104  .#g..#g.......:.
    ad672410 0000001c ad672448 0000003b 74481aaf  ....H$g.;.....Ht
    ad672420 ae3ad104 00000006 ad672448 00000000  ..:.....H$g.....
    ad672430 ae3ba060 af26aca3 ae3ad3b7 ad67285c  `.;...&...:.\(g.
    ad672440 00000000 ad67285c 4f525245 75412052  ....\(g.ERROR Au
    ad672450 486f6964 77647261 49657261 7475706e  dioHardwareInput

memory near sp (<anonymous:ad576000>):
    ad672868 adf1f000 af177140 adf1f0d0 ae395c41  ....@q......A\9.
    ad672878 adf1f000 adf1f00c af177140 ae396eef  ........@q...n9.
    ad672888 00000001 aecab000 00000000 00000140  ............@...
    ad672898 adf1f00c adf1f000 af177140 ae396d01  ........@q...m9.
    ad6728a8 00000001 adf1f0b0 74481aaf 00000140  ..........Ht@...
    ad6728b8 af177140 af177000 ae3ba348 ae395099  @q...p..H.;..P9.
    ad6728c8 adf1f0c0 adf1f070 adf1f0b0 ad6728f4  ....p........(g.
    ad6728d8 adf1f0c0 aeca351b 00000000 00000000  .....5..........
    ad6728e8 00000000 00000000 adf1f0b8 00000002  ................
    ad6728f8 74481aaf adf1f070 00000000 adf1f07c  ..Htp.......|...
    ad672908 00000000 ad672928 00006978 af115930  ....()g.xi..0Y..
    ad672918 af9afc75 af9b0055 ad67291c ad672970  u...U....)g.p)g.
    ad672928 adf1f070 af115920 adf1f070 74481aaf  p... Y..p.....Ht
    ad672938 ad672970 ad672970 ad672970 00000078  p)g.p)g.p)g.x...
    ad672948 00006978 00006978 af115930 af6e8c47  xi..xi..0Y..G.n.
    ad672958 af6e8c2f af6a3067 ad672978 af6e8c2f  /.n.g0j.x)g./.n.

memory near lr (/vendor/lib/libamlaudiorc.so):
    ae395914 490fdb06 4a0f2003 4479462b e005447a  ...I. .J+FyDzD..
    ae395924 2006490d 46634a0d 447a4479 e8a8f7fe  .I. .JcFyDzD....
    ae395934 70b0f44f fb05212c f1b68000 fb063fff  O..p,!.......?..
    ae395944 f04f0101 bfc80000 0024f101 81f0e8bd  ..O.......$.....
    ae395954 000177e2 00017acf 000177d4 00017a85  .w...z...w...z..
    ae395964 b08cb570 460c4825 26004925 466d4478  p...%H.F%I.&xDmF
    ae395974 22074479 68006800 200e900b 6600e9cd  yD.".h.h... ...f
    ae395984 0000f88d 0001f045 f7fe9602 a804e92e  ....E...........
    ae395994 22004629 6008f88d e92cf7fe 0000f89d  )F."...`..,.....
    ae3959a4 bf1c07c0 f7fe9802 9904e8fc 6808b149  ............I..h
    ae3959b4 4622ad05 46286b43 46284798 e920f7fe  .."FCk(F.G(F.. .
    ae3959c4 4910e008 4a102006 44794b10 447b447a  ...I. .J.KyDzD{D
    ae3959d4 e856f7fe b1309804 f8516801 44081c0c  ..V...0..hQ....D
    ae3959e4 f7fea904 480ae8a8 4478990b 68006800  .......H..xD.h.h
    ae3959f4 bf041a40 bd70b00c e860f7fe 00023eb8  @.....p...`..>..
    ae395a04 00018dd8 00017732 00017a4b 00017a79  ....2w..Kz..yz..

memory near pc (/vendor/lib/libamlaudiorc.so):
    ae396f34 f04f1a40 ea013133 f0200190 440830cc  @.O.31.... ..0.D
    ae396f44 3101f04f 1010eb00 30f0f020 0e004348  O..1.... ..0HC..
    ae396f54 690a68a1 d3044290 4290694a 4610bf88  .h.i.B..Ji.B...F
    ae396f64 62624602 69886922 d3044282 428269c8  .Fbb"i.i.B...i.B
    ae396f74 4602bf88 493c4610 52d3f644 0262f2c1  ...F.F<ID..R..b.
    ae396f84 44792604 0c28f104 68092500 43416809  .&yD..(..%.h.hAC
    ae396f94 1302fba1 49354a36 4479447a e88c099b  ....6J5IzDyD....
    ae396fa4 20030049 f7fc6365 68a1ed6c 5280f04f  I.. ec..l..hO..R
    ae396fb4 e9d1463b f7fd0100 4605e91e e920f7fd  ;F.........F.. .
    ae396fc4 d03f2800 46286ae1 e920f7fd 66206de1  .(?..j(F.. ..m f
    ae396fd4 4608b119 e8baf7fd f0206e20 f7fd0001  ...F.... n .....
    ae396fe4 4626e91c f8564601 28000f4c d0036131  ..&F.FV.L..(1a..
    ae396ff4 e8a6f7fd 60302000 6aa36920 d01e4283  ..... 0` i.j.B..
    ae397004 4a1d491c 90004479 2003447a ed38f7fc  .I.JyD..zD. ..8.
    ae397014 f1046921 6aa00250 e9cd2304 22012600  !i..P..j.#...&."
    ae397024 e900f7fd b1564606 20054914 44794a14  .....FV..I. .JyD

memory map (453 entries):
--->Fault address falls at 00000010 before any mapped regions
    8d6a6000-8d6a8fff r-x         0      3000  /vendor/bin/hw/android.hardware.audio@2.0-service (BuildId: da40d278447b4f3db73b1973becbe173)
    8d6a9000-8d6a9fff r--      2000      1000  /vendor/bin/hw/android.hardware.audio@2.0-service
    8d6aa000-8d6aafff rw-         0      1000
    ad575000-ad575fff ---         0      1000  [anon:thread stack guard]
    ad576000-ad672fff rw-         0     fd000
    ad673000-ad675fff r-x         0      3000  /vendor/lib/libnbaio_mono.so (BuildId: 4e797d020daa982150d055069abae6f0)
    ad676000-ad676fff r--      2000      1000  /vendor/lib/libnbaio_mono.so
    ad677000-ad677fff rw-      3000      1000  /vendor/lib/libnbaio_mono.so
    ad6a9000-ad6aefff r-x         0      6000  /vendor/lib/hw/audio.r_submix.default.so (BuildId: e13814bff3b53f10ac548e4a6b4ef2db)
    ad6af000-ad6affff ---         0      1000
    ad6b0000-ad6b0fff r--      6000      1000  /vendor/lib/hw/audio.r_submix.default.so
    ad6b1000-ad6b1fff rw-      7000      1000  /vendor/lib/hw/audio.r_submix.default.so
    ad6c1000-ad6c4fff r-x         0      4000  /vendor/lib/libalsautils.so (BuildId: bc9341e8d27636dbbde49ce2ea94c297)
    ad6c5000-ad6c5fff r--      3000      1000  /vendor/lib/libalsautils.so
    ad6c6000-ad6c6fff rw-      4000      1000  /vendor/lib/libalsautils.so
    ad712000-ad714fff r-x         0      3000  /vendor/lib/hw/audio.usb.default.so (BuildId: 6c4ee8b1a0f4cc52eabf542272a09d81)
    ad715000-ad715fff r--      2000      1000  /vendor/lib/hw/audio.usb.default.so
    ad716000-ad716fff rw-      3000      1000  /vendor/lib/hw/audio.usb.default.so
    ad772000-ad779fff r-x         0      8000  /vendor/lib/soundfx/libvirtualsurround.so (BuildId: d514f4be80e36bfb87a1dfb4fd532682)
    ad77a000-ad77afff r--      7000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    ad77b000-ad77bfff rw-      8000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    ad788000-ad78dfff r-x         0      6000  /vendor/lib/soundfx/libtreblebasswrapper.so (BuildId: 3c007f4a122ee3888890a817f9ffb765)
    ad78e000-ad78efff r--      5000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    ad78f000-ad78ffff rw-      6000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    ad7dc000-ad7e3fff r-x         0      8000  /vendor/lib/soundfx/libsrswrapper.so (BuildId: 19cddd81734c721d2c8826f2fed891c8)
    ad7e4000-ad7e4fff r--      7000      1000  /vendor/lib/soundfx/libsrswrapper.so
    ad7e5000-ad7e5fff rw-      8000      1000  /vendor/lib/soundfx/libsrswrapper.so
    ad81b000-ad81ffff r-x         0      5000  /vendor/lib/soundfx/libbalance.so (BuildId: 07a5e39dc21f0665a30d8b0238f9afb8)
    ad820000-ad820fff r--      4000      1000  /vendor/lib/soundfx/libbalance.so
    ad821000-ad821fff rw-      5000      1000  /vendor/lib/soundfx/libbalance.so
    ad84d000-ad851fff r-x         0      5000  /vendor/lib/soundfx/libavl.so (BuildId: 88d799c42b6cdbd9bbaf32d65ecf668c)
    ad852000-ad852fff ---         0      1000
    ad853000-ad853fff r--      5000      1000  /vendor/lib/soundfx/libavl.so
    ad854000-ad854fff rw-      6000      1000  /vendor/lib/soundfx/libavl.so
    ad8a1000-ad8a7fff r-x         0      7000  /vendor/lib/soundfx/libhpeqwrapper.so (BuildId: ddf5b4f2d8de4f1886ad6c9f7ec457cb)
    ad8a8000-ad8a8fff r--      6000      1000  /vendor/lib/soundfx/libhpeqwrapper.so
    ad8a9000-ad8aafff rw-      7000      2000  /vendor/lib/soundfx/libhpeqwrapper.so
    ad8d3000-ad8defff r-x         0      c000  /vendor/lib/soundfx/libdynproc.so (BuildId: 2c8e5e4d114dd42ccc990400e029927a)
    ad8df000-ad8dffff r--      b000      1000  /vendor/lib/soundfx/libdynproc.so
    ad8e0000-ad8e0fff rw-      c000      1000  /vendor/lib/soundfx/libdynproc.so
    ad906000-ad931fff r-x         0     2c000  /system/lib/vndk-28/libprotobuf-cpp-lite.so (BuildId: acc05209bfe30aa7986f767ebdd715d2)
    ad932000-ad932fff ---         0      1000
    ad933000-ad933fff r--     2c000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
    ad934000-ad934fff rw-     2d000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
    ad97c000-ada3bfff r-x         0     c0000  /vendor/lib/libwebrtc_audio_preprocessing.so (BuildId: c253eeee5a39ae9cac667aa521b6a258) (load bias 0x1000)
    ada3c000-ada3efff r--     bf000      3000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    ada3f000-ada3ffff rw-     c2000      1000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    ada56000-ada5bfff r-x         0      6000  /vendor/lib/soundfx/libaudiopreprocessing.so (BuildId: af98d5b185abdbf757b153dcb8c21798)
    ada5c000-ada5cfff r--      5000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    ada5d000-ada5dfff rw-      6000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    adaa3000-adaa6fff r-x         0      4000  /vendor/lib/soundfx/libeffectproxy.so (BuildId: 210a0f5f1acee29fa77ed306402c0db9)
    adaa7000-adaa7fff r--      3000      1000  /vendor/lib/soundfx/libeffectproxy.so
    adaa8000-adaa8fff rw-      4000      1000  /vendor/lib/soundfx/libeffectproxy.so
    adadf000-adae2fff r-x         0      4000  /vendor/lib/soundfx/libldnhncr.so (BuildId: 63287514555fa5f563a535241dd228dc)
    adae3000-adae3fff r--      3000      1000  /vendor/lib/soundfx/libldnhncr.so
    adae4000-adae4fff rw-      4000      1000  /vendor/lib/soundfx/libldnhncr.so
    adb22000-adb25fff r-x         0      4000  /vendor/lib/soundfx/libdownmix.so (BuildId: c6f4843889817d749ffc1a8d665874ba)
    adb26000-adb26fff r--      3000      1000  /vendor/lib/soundfx/libdownmix.so
    adb27000-adb27fff rw-      4000      1000  /vendor/lib/soundfx/libdownmix.so
    adb5b000-adb5efff r-x         0      4000  /vendor/lib/soundfx/libvisualizer.so (BuildId: 744369a7227f1161e9413e5af7e79863)
    adb5f000-adb5ffff r--      3000      1000  /vendor/lib/soundfx/libvisualizer.so
    adb60000-adb60fff rw-      4000      1000  /vendor/lib/soundfx/libvisualizer.so
    adb80000-adb8afff r-x         0      b000  /vendor/lib/soundfx/libreverbwrapper.so (BuildId: 8d125f45ce2f30058b4a8113a28176df)
    adb8b000-adb8bfff r--      a000      1000  /vendor/lib/soundfx/libreverbwrapper.so
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    af592000-af592fff r-x         0      1000  /system/lib/vndk-28/android.hardware.audio.common@2.0.so (BuildId: 11f8ec749254f6a3e1c6d8c3f6870319)
    af593000-af593fff r--         0      1000  /system/lib/vndk-28/android.hardware.audio.common@2.0.so (BuildId: 11f8ec749254f6a3e1c6d8c3f6870319)
    af594000-af594fff rw-      1000      1000  /system/lib/vndk-28/android.hardware.audio.common@2.0.so
    af5ce000-af62dfff r-x         0     60000  /system/lib/vndk-28/android.hardware.audio@2.0.so (BuildId: fd83027c3b5d0feaa71c494e132cdc7d) (load bias 0x6000)
    af62e000-af634fff r--     5f000      7000  /system/lib/vndk-28/android.hardware.audio@2.0.so (load bias 0x6000)
    af635000-af635fff rw-     66000      1000  /system/lib/vndk-28/android.hardware.audio@2.0.so (load bias 0x6000)
    af676000-af679fff r-x         0      4000  /system/lib/vndk-sp-28/libutilscallstack.so (BuildId: c8e82c36227266bc07f4703e5e127b77)
    af67a000-af67afff r--      3000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    af67b000-af67bfff rw-      4000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    af685000-af721fff r-x         0     9d000  /system/lib/libc.so (BuildId: 9044179afb30dc39cacf9166eba74efc)
    af722000-af722fff ---         0      1000
    af723000-af726fff r--     9d000      4000  /system/lib/libc.so
    af727000-af728fff rw-     a1000      2000  /system/lib/libc.so
    af729000-af729fff rw-         0      1000  [anon:.bss]
    af72a000-af72afff r--         0      1000  [anon:.bss]
    af72b000-af731fff rw-         0      7000  [anon:.bss]
    af74d000-af7dffff r-x         0     93000  /system/lib/libc++.so (BuildId: 3d8b05ec6680963181b311ac82cb3260) (load bias 0x3000)
    af7e0000-af7e4fff r--     92000      5000  /system/lib/libc++.so (load bias 0x3000)
    af7e5000-af7e5fff rw-     97000      1000  /system/lib/libc++.so (load bias 0x3000)
    af7e6000-af7e6fff rw-         0      1000  [anon:.bss]
    af82c000-af836fff r-x         0      b000  /system/lib/vndk-sp-28/libcutils.so (BuildId: 7e910372532cb1b96f918570b0a941e8)
    af837000-af837fff ---         0      1000
    af838000-af838fff r--      b000      1000  /system/lib/vndk-sp-28/libcutils.so
    af839000-af839fff rw-      c000      1000  /system/lib/vndk-sp-28/libcutils.so
    af844000-af85bfff r-x         0     18000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (BuildId: cbb8691e19a984e0a30e785fe373f423) (load bias 0x1000)
    af85c000-af85cfff ---         0      1000
    af85d000-af85efff r--     18000      2000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (load bias 0x1000)
    af85f000-af85ffff rw-     1a000      1000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (load bias 0x1000)
    af885000-af887fff r-x         0      3000  /system/lib/libvndksupport.so (BuildId: 134eee68cd3e5f6a0ec58a332e4a0d03)
    af888000-af888fff r--      2000      1000  /system/lib/libvndksupport.so
    af889000-af889fff rw-      3000      1000  /system/lib/libvndksupport.so
    af8cc000-af95efff r-x         0     93000  /system/lib/vndk-sp-28/libc++.so (BuildId: 8646abcb827d8597b2ee8ce160567ea1) (load bias 0x3000)
    af95f000-af963fff r--     92000      5000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    af964000-af964fff rw-     97000      1000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    af965000-af965fff rw-         0      1000  [anon:.bss]
    af9a4000-af9b6fff r-x         0     13000  /system/lib/vndk-sp-28/libutils.so (BuildId: dad810b5abb9a834c85d9cbed97b7919)
    af9b7000-af9b7fff ---         0      1000
    af9b8000-af9b8fff r--     13000      1000  /system/lib/vndk-sp-28/libutils.so
    af9b9000-af9b9fff rw-     14000      1000  /system/lib/vndk-sp-28/libutils.so
    af9ea000-afaa9fff r-x         0     c0000  /system/lib/vndk-28/android.hardware.audio.effect@2.0.so (BuildId: 7caa7c20251abb59306ba39a0b614469) (load bias 0xf000)
    afaaa000-afaaafff ---         0      1000
    afaab000-afab9fff r--     c0000      f000  /system/lib/vndk-28/android.hardware.audio.effect@2.0.so (load bias 0xf000)
    afaba000-afabafff rw-     cf000      1000  /system/lib/vndk-28/android.hardware.audio.effect@2.0.so (load bias 0xf000)
    afac2000-afad6fff r-x         0     15000  /system/lib/vndk-28/android.hardware.bluetooth.a2dp@1.0.so (BuildId: aa3d59e6c3197249fa06c892c9e73d39) (load bias 0x1000)
    afad7000-afad8fff r--     14000      2000  /system/lib/vndk-28/android.hardware.bluetooth.a2dp@1.0.so (load bias 0x1000)
    afad9000-afad9fff rw-     16000      1000  /system/lib/vndk-28/android.hardware.bluetooth.a2dp@1.0.so (load bias 0x1000)
    afb10000-afb2ffff r-x         0     20000  /system/lib/libm.so (BuildId: 995c4352fac65beab0ed20e9d84ab752)
    afb30000-afb30fff r--     1f000      1000  /system/lib/libm.so
    afb31000-afb31fff rw-     20000      1000  /system/lib/libm.so
    afb72000-afb72fff r-x         0      1000  /system/lib/vndk-sp-28/libhardware.so (BuildId: 5f0f29e22c82bf6e68c220102c7adc39)
    afb73000-afb73fff r--         0      1000  /system/lib/vndk-sp-28/libhardware.so (BuildId: 5f0f29e22c82bf6e68c220102c7adc39)
    afb74000-afb74fff rw-      1000      1000  /system/lib/vndk-sp-28/libhardware.so
    afb95000-afbaffff r-x         0     1b000  /system/lib/vndk-sp-28/liblzma.so (BuildId: 3aca7c336e4e48c851b397f9c2f64dd3)
    afbb0000-afbb0fff r--     1a000      1000  /system/lib/vndk-sp-28/liblzma.so
    afbb1000-afbb1fff rw-     1b000      1000  /system/lib/vndk-sp-28/liblzma.so
    afbb2000-afbb7fff rw-         0      6000  [anon:.bss]
    afbd0000-afbe4fff r-x         0     15000  /system/lib/vndk-sp-28/libunwind.so (BuildId: 2fd645c11db5ad8d17a668f017c7d1a5)
    afbe5000-afbe5fff r--     14000      1000  /system/lib/vndk-sp-28/libunwind.so
    afbe6000-afbe6fff rw-     15000      1000  /system/lib/vndk-sp-28/libunwind.so
    afbe7000-afc2cfff rw-         0     46000  [anon:.bss]
    afc6f000-afd2efff r-x         0     c0000  /system/lib/vndk-28/android.hardware.audio.effect@4.0.so (BuildId: 5d56278986774f4e4fedc6215f1657a9) (load bias 0xf000)
    afd2f000-afd3dfff r--     bf000      f000  /system/lib/vndk-28/android.hardware.audio.effect@4.0.so (load bias 0xf000)
    afd3e000-afd3efff rw-     ce000      1000  /system/lib/vndk-28/android.hardware.audio.effect@4.0.so (load bias 0xf000)
    afd52000-afd52fff r-x         0      1000  /system/lib/vndk-28/android.hardware.audio.common@4.0.so (BuildId: f2dd1922954954e7a11814c774d9790e)
    afd53000-afd53fff r--         0      1000  /system/lib/vndk-28/android.hardware.audio.common@4.0.so (BuildId: f2dd1922954954e7a11814c774d9790e)
    afd54000-afd54fff rw-      1000      1000  /system/lib/vndk-28/android.hardware.audio.common@4.0.so
    afd81000-afd8afff r-x         0      a000  /system/lib/vndk-sp-28/libhidlbase.so (BuildId: b6fcfb3455be77f3ac92d47dc53806a9)
    afd8b000-afd8bfff ---         0      1000
    afd8c000-afd8cfff r--      a000      1000  /system/lib/vndk-sp-28/libhidlbase.so
    afd8d000-afd8dfff rw-      b000      1000  /system/lib/vndk-sp-28/libhidlbase.so
    afdd1000-afdd1fff r--         0      1000  [anon:linker_alloc]
    afdd9000-afdf8fff r--         0     20000  /dev/__properties__/u:object_r:tv_prop:s0
    afdf9000-afdf9fff r--         0      1000  [anon:linker_alloc]
    afdfa000-afdfafff rw-         0      1000  [anon:linker_alloc]
    afe05000-afe05fff r--         0      1000  [anon:linker_alloc]
    afe13000-afe13fff rw-         0      1000  [anon:linker_alloc_vector]
    afe23000-afe23fff r--         0      1000  [anon:linker_alloc]
    afe2b000-afe2bfff ---         0      1000  [anon:thread signal stack guard]
    afe2c000-afe2ffff rw-         0      4000  [anon:thread signal stack]
    afe30000-afe30fff r--         0      1000  [anon:linker_alloc]
    afe35000-afe54fff r--         0     20000  /dev/__properties__/u:object_r:media_prop:s0
    afe55000-afe56fff r--         0      2000  [anon:linker_alloc]
    afe65000-afe65fff ---         0      1000  [anon:thread signal stack guard]
    afe66000-afe69fff rw-         0      4000  [anon:thread signal stack]
    afe6a000-afe6afff ---         0      1000  [anon:bionic TLS guard]
    afe6b000-afe6dfff rw-         0      3000  [anon:bionic TLS]
    afe6e000-afe6efff ---         0      1000  [anon:bionic TLS guard]
    afe6f000-afe6ffff rw-         0      1000  [anon:linker_alloc]
    afe72000-afe72fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afe73000-afe73fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afe74000-afe74fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afe75000-afe75fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afe76000-afe95fff r--         0     20000  /dev/__properties__/u:object_r:vendor_default_prop:s0
    afe96000-afeb5fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    afeb6000-afeb6fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    afeb7000-afeb7fff r--         0      1000  [anon:linker_alloc]
    afeb8000-afeb8fff ---         0      1000  [anon:bionic TLS guard]
    afeb9000-afebbfff rw-         0      3000  [anon:bionic TLS]
    afebc000-afebcfff ---         0      1000  [anon:bionic TLS guard]
    afebd000-afebdfff ---         0      1000  [anon:thread signal stack guard]
    afebe000-afec1fff rw-         0      4000  [anon:thread signal stack]
    afec2000-afec2fff ---         0      1000  [anon:thread signal stack guard]
    afec3000-afec6fff rw-         0      4000  [anon:thread signal stack]
    afec7000-afec7fff ---         0      1000  [anon:bionic TLS guard]
    afec8000-afecafff rw-         0      3000  [anon:bionic TLS]
    afecb000-afecbfff ---         0      1000  [anon:bionic TLS guard]
    afecc000-afeebfff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    afeec000-aff0bfff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    aff0c000-aff2bfff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    aff2c000-aff2ffff r-x         0      4000  /system/lib/libnetd_client.so (BuildId: e1ee957103b4b99d81754706d28faf6c)
    aff30000-aff30fff r--      3000      1000  /system/lib/libnetd_client.so
    aff31000-aff31fff rw-      4000      1000  /system/lib/libnetd_client.so
    aff32000-aff32fff ---         0      1000  [anon:bionic TLS guard]
    aff33000-aff35fff rw-         0      3000  [anon:bionic TLS]
    aff36000-aff36fff ---         0      1000  [anon:bionic TLS guard]
    aff37000-aff37fff r--         0      1000  [anon:linker_alloc]
    aff38000-aff38fff ---         0      1000  [anon:thread signal stack guard]
    aff39000-aff3cfff rw-         0      4000  [anon:thread signal stack]
    aff3d000-aff3dfff r--         0      1000  [anon:linker_alloc]
    aff3e000-aff3efff ---         0      1000  [anon:bionic TLS guard]
    aff3f000-aff41fff rw-         0      3000  [anon:bionic TLS]
    aff42000-aff42fff ---         0      1000  [anon:bionic TLS guard]
    aff43000-aff43fff ---         0      1000  [anon:thread signal stack guard]
    aff44000-aff47fff rw-         0      4000  [anon:thread signal stack]
    aff48000-aff48fff rw-         0      1000  [anon:linker_alloc]
    aff49000-aff4afff r--         0      2000  [anon:linker_alloc]
    aff4b000-aff4bfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aff4c000-aff4cfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aff4d000-aff4dfff ---         0      1000  [anon:bionic TLS guard]
    aff4e000-aff50fff rw-         0      3000  [anon:bionic TLS]
    aff51000-aff51fff ---         0      1000  [anon:bionic TLS guard]
    aff52000-aff52fff ---         0      1000  [anon:thread signal stack guard]
    aff53000-aff56fff rw-         0      4000  [anon:thread signal stack]
    aff57000-aff57fff ---         0      1000  [anon:bionic TLS guard]
    aff58000-aff5afff rw-         0      3000  [anon:bionic TLS]
    aff5b000-aff5bfff ---         0      1000  [anon:bionic TLS guard]
    aff5c000-aff7bfff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    aff7c000-aff7cfff ---         0      1000  [anon:thread signal stack guard]
    aff7d000-aff80fff rw-         0      4000  [anon:thread signal stack]
    aff81000-aff81fff r--         0      1000  [anon:linker_alloc]
    aff82000-aff82fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aff83000-aff83fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aff84000-aff84fff ---         0      1000  [anon:bionic TLS guard]
    aff85000-aff87fff rw-         0      3000  [anon:bionic TLS]
    aff88000-aff88fff ---         0      1000  [anon:bionic TLS guard]
    aff89000-affa8fff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    affa9000-affc8fff r--         0     20000  /dev/__properties__/properties_serial
    affc9000-affcffff r--         0      7000  /dev/__properties__/property_info
    affd0000-affd0fff rw-         0      1000  [anon:linker_alloc_vector]
    affd1000-affd1fff rw-         0      1000  [anon:linker_alloc_small_objects]
    affd2000-affd2fff rw-         0      1000  [anon:linker_alloc_vector]
    affd3000-affd3fff rw-         0      1000  [anon:linker_alloc_small_objects]
    affd4000-affd4fff rw-         0      1000  [anon:linker_alloc_lob]
    affd5000-affd7fff rw-         0      3000  [anon:linker_alloc_small_objects]
    affd8000-affd8fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    affd9000-affdbfff rw-         0      3000  [anon:linker_alloc_vector]
    affdc000-affddfff rw-         0      2000  [anon:linker_alloc_small_objects]
    affde000-affe1fff r--         0      4000  [anon:linker_alloc]
    affe2000-affe2fff r--         0      1000  [anon:atexit handlers]
    affe3000-affe4fff rw-         0      2000  [anon:linker_alloc_lob]
    affe5000-affe5fff rw-         0      1000  [anon:System property context nodes]
    affe6000-affe6fff rw-         0      1000  [anon:linker_alloc_small_objects]
    affe7000-affe7fff rw-         0      1000  [anon:arc4random data]
    affe8000-affe8fff rw-         0      1000  [anon:linker_alloc]
    affe9000-affe9fff rw-         0      1000  [anon:linker_alloc_small_objects]
    affea000-affeafff r--         0      1000  [anon:linker_alloc]
    affeb000-b000afff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    b000b000-b000cfff rw-         0      2000  [anon:linker_alloc_small_objects]
    b000d000-b000dfff r--         0      1000  [anon:linker_alloc]
    b000e000-b002dfff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    b002e000-b002efff ---         0      1000
    b002f000-b002ffff rw-         0      1000
    b0030000-b0030fff ---         0      1000
    b0031000-b0050fff r--         0     20000  /dev/__properties__/properties_serial
    b0051000-b0051fff rw-         0      1000  [anon:System property context nodes]
    b0052000-b0058fff r--         0      7000  /dev/__properties__/property_info
    b0059000-b0059fff r--         0      1000  [anon:linker_alloc]
    b005a000-b005afff rw-         0      1000  [anon:linker_alloc_vector]
    b005b000-b005bfff rw-         0      1000  [anon:linker_alloc_small_objects]
    b005c000-b005cfff r--         0      1000  [anon:linker_alloc]
    b005d000-b005dfff rw-         0      1000  [anon:linker_alloc_small_objects]
    b005e000-b005efff r--         0      1000  [anon:atexit handlers]
    b005f000-b005ffff ---         0      1000  [anon:thread signal stack guard]
    b0060000-b0063fff rw-         0      4000  [anon:thread signal stack]
    b0064000-b0064fff ---         0      1000  [anon:bionic TLS guard]
    b0065000-b0067fff rw-         0      3000  [anon:bionic TLS]
    b0068000-b0068fff ---         0      1000  [anon:bionic TLS guard]
    b0069000-b0127fff r-x         0     bf000  /system/bin/linker (BuildId: 178678b3cb192c12befedfb23ab9f565)
    b0128000-b0128fff rw-         0      1000  [anon:arc4random data]
    b0129000-b012efff r--     bf000      6000  /system/bin/linker
    b012f000-b012ffff rw-     c5000      1000  /system/bin/linker
    b0130000-b0131fff rw-         0      2000
    b0132000-b0132fff r--         0      1000
    b0133000-b0138fff rw-         0      6000
    becd4000-becf4fff rw-         0     21000  [stack]
    befa7000-befa7fff r-x         0      1000  [sigpage]
    befa8000-befa8fff r--         0      1000  [vvar]
    befa9000-befa9fff r-x         0      1000  [vdso] (BuildId: 597d82037907ef6cb558aaf06fee1c6f2e4ee5ad)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27000, tid: 27000, name: audio@2.0-servi  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  becf4948  r3  becf4944
    r4  af127000  r5  becf4948  r6  00000000  r7  00000036
    r8  af127058  r9  c0306201  r10 becf4968  r11 af12709c
    ip  becf4950  sp  becf4930  lr  af6a6c15  pc  af6d8f3c

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:becd4000]

stack:
         becf48f0  0000001e
         becf48f4  00000010
         becf48f8  0000697b
         becf48fc  00000411
         becf4900  00000030
         becf4904  00000000
         becf4908  00000000
         becf490c  00000000
         becf4910  aee06000
         becf4914  00000000
         becf4918  aee06030
         becf491c  00000000
         becf4920  74481aaf
         becf4924  af127000  [anon:libc_malloc]
         becf4928  00000004
         becf492c  00000000
    #00  becf4930  becf4944  [stack]
         ........  ........
    #01  becf4930  becf4944  [stack]
         ........  ........
    #02  becf4948  00000000
         ........  ........
    #03  becf49a0  becf49e8  [stack]
         ........  ........
    #04  becf49c8  becf49e9  [stack]
         ........  ........
    #05  becf49e8  6665640e
         ........  ........
    #06  becf4a70  affe9210  [anon:linker_alloc_small_objects]
         ........  ........
    #07  becf4a88  00000000
         ........  ........
    #08  becf4aa0  00000001
         ........  ........
    #09  becf4ab0  becf4c1c  [stack]
         becf4ab4  becf4c37  [stack]
         becf4ab8  becf4c4a  [stack]
         becf4abc  becf4c5f  [stack]
         becf4ac0  becf4c7a  [stack]
         becf4ac4  becf4c8d  [stack]
         becf4ac8  becf4ca6  [stack]
         becf4acc  becf4cbf  [stack]
         becf4ad0  becf4cd9  [stack]
         becf4ad4  becf4f17  [stack]
         becf4ad8  00000000
         becf4adc  00000021
         becf4ae0  befa9000  [vdso]
         becf4ae4  00000010
         becf4ae8  003fb0d6
         becf4aec  00000006
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27000, tid: 27001, name: Binder:27000_1  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  af001880  r3  af001874
    r4  af001880  r5  af128000  r6  c0306201  r7  00000036
    r8  00000000  r9  af128088  r10 af0018a0  r11 af001888
    ip  00000000  sp  af001860  lr  af6a6c15  pc  af6d8f3c

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:
         af001820  00000010
         af001824  af100000  [anon:libc_malloc]
         af001828  00000007
         af00182c  af6f28a9  /system/lib/libc.so (arena_run_split_remove+280)
         af001830  00000005
         af001834  00000100
         af001838  00000000
         af00183c  af10b188  [anon:libc_malloc]
         af001840  74481aaf
         af001844  00000004
         af001848  af128054  [anon:libc_malloc]
         af00184c  00000000
         af001850  00000000
         af001854  00000000
         af001858  af128088  [anon:libc_malloc]
         af00185c  af0018a0  <anonymous:aef05000>
    #00  af001860  af001874  <anonymous:aef05000>
         ........  ........
    #01  af001860  af001874  <anonymous:aef05000>
         ........  ........
    #02  af001878  00000000
         ........  ........
    #03  af0018d8  74481aaf
         ........  ........
    #04  af001900  00000000
         ........  ........
    #05  af001918  af10d7b0  [anon:libc_malloc]
         ........  ........
    #06  af001920  af00191c  <anonymous:aef05000>
         ........  ........
    #07  af001958  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  af001960  af001978  <anonymous:aef05000>
         af001964  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         af001968  af001970  <anonymous:aef05000>
         af00196c  00000000
         af001970  b0133494  <anonymous:b0133000>
         af001974  aee05970  <anonymous:aed09000>
         af001978  00006979
         af00197c  00006978
         af001980  00000001
         af001984  aef04000  [anon:thread stack guard]
         af001988  000fd970
         af00198c  00001000
         af001990  00000000
         af001994  00000000
         af001998  00000003
         af00199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27000, tid: 27002, name: Binder:27000_2  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  aee05880  r3  aee05874
    r4  aee05880  r5  af1280e0  r6  c0306201  r7  00000036
    r8  00000000  r9  af128168  r10 aee058a0  r11 aee05888
    ip  00000000  sp  aee05860  lr  af6a6c15  pc  af6d8f3c

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:
         aee05820  af9affad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         aee05824  00006978
         aee05828  00006979
         aee0582c  af1151a0  [anon:libc_malloc]
         aee05830  00000008
         aee05834  00000100
         aee05838  00000000
         aee0583c  af10b208  [anon:libc_malloc]
         aee05840  74481aaf
         aee05844  00000004
         aee05848  af128134  [anon:libc_malloc]
         aee0584c  00000000
         aee05850  00000000
         aee05854  00000000
         aee05858  af128168  [anon:libc_malloc]
         aee0585c  aee058a0  <anonymous:aed09000>
    #00  aee05860  aee05874  <anonymous:aed09000>
         ........  ........
    #01  aee05860  aee05874  <anonymous:aed09000>
         ........  ........
    #02  aee05878  00000000
         ........  ........
    #03  aee058d8  74481aaf
         ........  ........
    #04  aee05900  af10d870  [anon:libc_malloc]
         ........  ........
    #05  aee05918  af10d870  [anon:libc_malloc]
         ........  ........
    #06  aee05920  aee0591c  <anonymous:aed09000>
         ........  ........
    #07  aee05958  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  aee05960  aee05978  <anonymous:aed09000>
         aee05964  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         aee05968  aee05970  <anonymous:aed09000>
         aee0596c  00000000
         aee05970  af001970  <anonymous:aef05000>
         aee05974  ae98d970  <anonymous:ae891000>
         aee05978  0000697a
         aee0597c  00006978
         aee05980  00000001
         aee05984  aed08000  [anon:thread stack guard]
         aee05988  000fd970
         aee0598c  00001000
         aee05990  00000000
         aee05994  00000000
         aee05998  00000003
         aee0599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27000, tid: 27004, name: HwBinder:27000_  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ae98d878  r3  ae98d874
    r4  af127500  r5  ae98d878  r6  00000000  r7  00000036
    r8  af127558  r9  c0306201  r10 ae98d898  r11 af12759c
    ip  ae98d880  sp  ae98d860  lr  af6a6c15  pc  af6d8f3c

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:
         ae98d820  00000000
         ae98d824  af100000  [anon:libc_malloc]
         ae98d828  af11f500  [anon:libc_malloc]
         ae98d82c  af10b288  [anon:libc_malloc]
         ae98d830  00000000
         ae98d834  00000000
         ae98d838  af10b288  [anon:libc_malloc]
         ae98d83c  af70143d  /system/lib/libc.so (ifree+504)
         ae98d840  0000001f
         ae98d844  af11f500  [anon:libc_malloc]
         ae98d848  af10b288  [anon:libc_malloc]
         ae98d84c  af117604  [anon:libc_malloc]
         ae98d850  74481aaf
         ae98d854  af127500  [anon:libc_malloc]
         ae98d858  00000004
         ae98d85c  00000000
    #00  ae98d860  ae98d874  <anonymous:ae891000>
         ........  ........
    #01  ae98d860  ae98d874  <anonymous:ae891000>
         ........  ........
    #02  ae98d878  00000000
         ........  ........
    #03  ae98d8d0  af1175f0  [anon:libc_malloc]
         ........  ........
    #04  ae98d8f8  00000000
         ........  ........
    #05  ae98d918  af10d7e0  [anon:libc_malloc]
         ........  ........
    #06  ae98d920  ae98d91c  <anonymous:ae891000>
         ........  ........
    #07  ae98d958  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ae98d960  ae98d978  <anonymous:ae891000>
         ae98d964  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ae98d968  ae98d970  <anonymous:ae891000>
         ae98d96c  00000000
         ae98d970  aee05970  <anonymous:aed09000>
         ae98d974  ae15b970  <anonymous:ae05f000>
         ae98d978  0000697c
         ae98d97c  00006978
         ae98d980  00000001
         ae98d984  ae890000  [anon:thread stack guard]
         ae98d988  000fd970
         ae98d98c  00001000
         ae98d990  00000000
         ae98d994  00000000
         ae98d998  00000003
         ae98d99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27000, tid: 27013, name: ATVRemoteAudioH  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  ae15b8e0  r1  00000002  r2  00000000  r3  00000000
    r4  00000000  r5  af1218fc  r6  ae3ad4d9  r7  00000150
    r8  0000000a  r9  ae15b8d0  r10 af1218f0  r11 ae15b8e0
    ip  ae15b8a0  sp  ae15b890  lr  af6a851d  pc  af6d8fd4

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:
         ae15b850  ae15b8a3  <anonymous:ae05f000>
         ae15b854  af6a341f  /system/lib/libc.so (closedir+22)
         ae15b858  ae15b86c  <anonymous:ae05f000>
         ae15b85c  af145000  [anon:libc_malloc]
         ae15b860  ae15b86c  <anonymous:ae05f000>
         ae15b864  ae396311  /vendor/lib/libamlaudiorc.so (_ZN7android18AudioHotplugThread19scanSoundCardDeviceEv+132)
         ae15b868  ae15b8a3  <anonymous:ae05f000>
         ae15b86c  00000000
         ae15b870  00000000
         ae15b874  00000000
         ae15b878  00000000
         ae15b87c  00000010
         ae15b880  00000020
         ae15b884  00000001
         ae15b888  00000008
         ae15b88c  00001f40
    #00  ae15b890  00000002
         ........  ........
    #01  ae15b8a0  00000000
         ........  ........
    #02  ae15b8c8  af1080f0  [anon:libc_malloc]
         ........  ........
    #03  ae15b920  ae15b91c  <anonymous:ae05f000>
         ........  ........
    #04  ae15b958  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #05  ae15b960  ae15b978  <anonymous:ae05f000>
         ae15b964  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ae15b968  ae15b970  <anonymous:ae05f000>
         ae15b96c  00000000
         ae15b970  ae98d970  <anonymous:ae891000>
         ae15b974  adeff970  <anonymous:ade03000>
         ae15b978  00006985
         ae15b97c  00006978
         ae15b980  00000001
         ae15b984  ae05e000  [anon:thread stack guard]
         ae15b988  000fd970
         ae15b98c  00001000
         ae15b990  00000000
         ae15b994  00000000
         ae15b998  00000003
         ae15b99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27000, tid: 27014, name: amlAudioMixer16  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  af11734c  r1  00000089  r2  00000000  r3  adeff888
    r4  00000000  r5  ffffffff  r6  003adbbb  r7  000000f0
    r8  00000000  r9  00000000  r10 af117320  r11 ae3e5129
    ip  adeff878  sp  adeff868  lr  af6a2219  pc  af69ed54

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:
         adeff828  adeff888  <anonymous:ade03000>
         adeff82c  00000000
         adeff830  00000000
         adeff834  af117320  [anon:libc_malloc]
         adeff838  ae3e5129  /vendor/lib/hw/audio.primary.amlogic.so (mixer_16b_threadloop)
         adeff83c  adeff848  <anonymous:ade03000>
         adeff840  af69e26f  /system/lib/libc.so (clock_gettime+18)
         adeff844  befa9444  [vdso] (__vdso_clock_gettime+12)
         adeff848  adeff888  <anonymous:ade03000>
         adeff84c  af6a2d17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         adeff850  adeff914  <anonymous:ade03000>
         adeff854  5f9887b1
         adeff858  3b46d303
         adeff85c  0032ecf0
         adeff860  128e1cd2
         adeff864  74481aaf
    #00  adeff868  adeff9c8  <anonymous:ade03000>
         ........  ........
    #01  adeff878  adeff888  <anonymous:ade03000>
         ........  ........
    #02  adeff8b0  adeff914  <anonymous:ade03000>
         ........  ........
    #03  adeff8d0  00000000
         ........  ........
    #04  adeff958  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #05  adeff960  adeff978  <anonymous:ade03000>
         adeff964  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         adeff968  adeff970  <anonymous:ade03000>
         adeff96c  00000000
         adeff970  ae15b970  <anonymous:ae05f000>
         adeff974  ade01970  <anonymous:add05000>
         adeff978  00006986
         adeff97c  00006978
         adeff980  00000000
         adeff984  ade02000  [anon:thread stack guard]
         adeff988  000fd970
         adeff98c  00001000
         adeff990  00000000
         adeff994  00000000
         adeff998  00000000
         adeff99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27000, tid: 27015, name: HwBinder:27000_  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ade01878  r3  ade01874
    r4  af127a00  r5  ade01878  r6  00000000  r7  00000036
    r8  af127a58  r9  c0306201  r10 ade01898  r11 af127a9c
    ip  ade01880  sp  ade01860  lr  af6a6c15  pc  af6d8f3c

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:
         ade01820  00000009
         ade01824  00000010
         ade01828  0000697b
         ade0182c  00000411
         ade01830  0000011c
         ade01834  00000000
         ade01838  00000028
         ade0183c  00000000
         ade01840  aee06028
         ade01844  00000000
         ade01848  aee06144
         ade0184c  00000000
         ade01850  74481aaf
         ade01854  af127a00  [anon:libc_malloc]
         ade01858  00000004
         ade0185c  00000000
    #00  ade01860  ade01874  <anonymous:add05000>
         ........  ........
    #01  ade01860  ade01874  <anonymous:add05000>
         ........  ........
    #02  ade01878  00000000
         ........  ........
    #03  ade018d0  74481aaf
         ........  ........
    #04  ade018f8  00000000
         ........  ........
    #05  ade01918  af10dbd0  [anon:libc_malloc]
         ........  ........
    #06  ade01920  ade0191c  <anonymous:add05000>
         ........  ........
    #07  ade01958  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ade01960  ade01978  <anonymous:add05000>
         ade01964  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ade01968  ade01970  <anonymous:add05000>
         ade0196c  00000000
         ade01970  adeff970  <anonymous:ade03000>
         ade01974  add03970  <anonymous:adc07000>
         ade01978  00006987
         ade0197c  00006978
         ade01980  00000001
         ade01984  add04000  [anon:thread stack guard]
         ade01988  000fd970
         ade0198c  00001000
         ade01990  00000000
         ade01994  00000000
         ade01998  00000003
         ade0199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 27000, tid: 27016, name: HwBinder:27000_  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  add03878  r3  add03874
    r4  af127d00  r5  add03878  r6  00000000  r7  00000036
    r8  af127d58  r9  c0306201  r10 add03898  r11 af127d9c
    ip  add03880  sp  add03860  lr  af6a6c15  pc  af6d8f3c

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:
         add03820  00000010
         add03824  00000010
         add03828  0000697b
         add0382c  00000411
         add03830  00000024
         add03834  00000000
         add03838  00000000
         add0383c  00000000
         add03840  aee06000
         add03844  00000000
         add03848  add038a4  <anonymous:adc07000>
         add0384c  01000000
         add03850  00000000
         add03854  00000000
         add03858  00000000
         add0385c  af6a2983  /system/lib/libc.so (_Z16bionic_trace_endv+214)
    #00  add03860  add03874  <anonymous:adc07000>
         ........  ........
    #01  add03860  add03874  <anonymous:adc07000>
         ........  ........
    #02  add03878  00000000
         ........  ........
    #03  add038d0  af117550  [anon:libc_malloc]
         ........  ........
    #04  add038f8  00000000
         ........  ........
    #05  add03918  af10dba0  [anon:libc_malloc]
         ........  ........
    #06  add03920  add0391c  <anonymous:adc07000>
         ........  ........
    #07  add03958  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  add03960  add03978  <anonymous:adc07000>
         add03964  af6e8c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         add03968  add03970  <anonymous:adc07000>
         add0396c  00000000
         add03970  ade01970  <anonymous:add05000>
         add03974  ad672970  <anonymous:ad576000>
         add03978  00006988
         add0397c  00006978
         add03980  00000001
         add03984  adc06000  [anon:thread stack guard]
         add03988  000fd970
         add0398c  00001000
         add03990  00000000
         add03994  00000000
         add03998  00000003
         add0399c  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: socket:[44850923]
    fd 6: /sys/kernel/debug/tracing/trace_marker
    fd 7: /dev/pmsg0
    fd 8: anon_inode:[eventfd]
    fd 9: anon_inode:inotify
    fd 10: /dev/snd/controlC0
    fd 11: /dev/snd/pcmC0D2p
    fd 12: /sys/class/tsync/pts_pcrscr
    fd 13: /dev/snd/controlC0
    fd 14: /sys/class/tsync/pts_pcrscr
    fd 15: /dev/ashmem
    fd 16: /dev/ashmem
    fd 17: /dev/ashmem
