*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_UH200/BFX-UH200:9/PI/17.520.6-20200730:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 3047, tid: 12149, 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  abc28070  r5  abc2807c  r6  abc28070  r7  abc28094
    r8  abc28140  r9  abc28138  r10 00000140  r11 00000000
    ip  ab14b380  sp  ab14b888  lr  ac259935  pc  ac25af56

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:
         ab14b848  43ba42df
         ab14b84c  ac27e36c  /vendor/lib/libamlaudiorc.so
         ab14b850  ffffffff
         ab14b854  ffffffff
         ab14b858  ac259935  /vendor/lib/libamlaudiorc.so (_ZN7android18AudioHardwareInput13getBestDeviceEi+108)
         ab14b85c  00000006
         ab14b860  abc28070  [anon:libc_malloc]
         ab14b864  abc2807c  [anon:libc_malloc]
         ab14b868  abc28070  [anon:libc_malloc]
         ab14b86c  abc1f140  [anon:libc_malloc]
         ab14b870  abc28140  [anon:libc_malloc]
         ab14b874  ac259c41  /vendor/lib/libamlaudiorc.so (_ZN7android13AudioStreamIn18startInputStream_lEv+12)
         ab14b878  abc28070  [anon:libc_malloc]
         ab14b87c  abc2807c  [anon:libc_malloc]
         ab14b880  abc1f140  [anon:libc_malloc]
         ab14b884  ac25aeef  /vendor/lib/libamlaudiorc.so (_ZN7android22AudioSoundCardStreamIn18startInputStream_lEv+10)
    #00  ab14b888  abc2807c  [anon:libc_malloc]
         ........  ........
    #01  ab14b8a8  00000001
         ........  ........
    #02  ab14b8c8  abc28130  [anon:libc_malloc]
         ........  ........
    #03  ab14b8e0  00000000
         ........  ........
    #04  ab14b920  ab14b91c  <anonymous:ab04f000>
         ........  ........
    #05  ab14b958  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  ab14b960  ab14b978  <anonymous:ab04f000>
         ab14b964  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ab14b968  ab14b970  <anonymous:ab04f000>
         ab14b96c  00000000
         ab14b970  ab249970  <anonymous:ab14d000>
         ab14b974  00000000
         ab14b978  ffffffff
         ab14b97c  00000000
         ab14b980  00000001
         ab14b984  ab04e000  [anon:thread stack guard]
         ab14b988  000fd970
         ab14b98c  00001000
         ab14b990  00000000
         ab14b994  00000000
         ab14b998  00000003
         ab14b99c  00000000

memory near r4 ([anon:libc_malloc]):
    abc28050 0000bd53 00000000 0f532287 00000000  S........"S.....
    abc28060 ac9b77d4 ace158d0 00000000 00000000  .w...X..........
    abc28070 ac27d374 ac27e060 00000000 00000002  t.'.`.'.........
    abc28080 00003e80 00000000 00000006 ffffffed  .>..............
    abc28090 00000000 00000000 00000000 00000000  ................
    abc280a0 00000000 00000000 00000000 00000000  ................
    abc280b0 00000000 00000000 00000000 00000000  ................
    abc280c0 ac25aa5d ac25aa63 abc28070 00000000  ].%.c.%.p.......
    abc280d0 00000140 00000000 00000000 00000000  @...............
    abc280e0 ac9b7300 00000000 ab14b970 00000000  .s......p.......
    abc280f0 00000002 00000000 ace10100 00000000  ................
    abc28100 00002f75 ace21bb8 abc1f000 ace085d0  u/..............
    abc28110 ace085e8 ace08618 ace0cbe8 abc1f140  ............@...
    abc28120 00000000 00000000 00000140 00000000  ........@.......
    abc28130 00000000 00000000 00000140 00000000  ........@.......
    abc28140 00000000 00000000 ac9b7334 ace15c10  ........4s...\..

memory near r5 ([anon:libc_malloc]):
    abc2805c 00000000 ac9b77d4 ace158d0 00000000  .....w...X......
    abc2806c 00000000 ac27d374 ac27e060 00000000  ....t.'.`.'.....
    abc2807c 00000002 00003e80 00000000 00000006  .....>..........
    abc2808c ffffffed 00000000 00000000 00000000  ................
    abc2809c 00000000 00000000 00000000 00000000  ................
    abc280ac 00000000 00000000 00000000 00000000  ................
    abc280bc 00000000 ac25aa5d ac25aa63 abc28070  ....].%.c.%.p...
    abc280cc 00000000 00000140 00000000 00000000  ....@...........
    abc280dc 00000000 ac9b7300 00000000 ab14b970  .....s......p...
    abc280ec 00000000 00000002 00000000 ace10100  ................
    abc280fc 00000000 00002f75 ace21bb8 abc1f000  ....u/..........
    abc2810c ace085d0 ace085e8 ace08618 ace0cbe8  ................
    abc2811c abc1f140 00000000 00000000 00000140  @...........@...
    abc2812c 00000000 00000000 00000000 00000140  ............@...
    abc2813c 00000000 00000000 00000000 ac9b7334  ............4s..
    abc2814c ace15c10 00000008 00000000 00000030  .\..........0...

memory near r6 ([anon:libc_malloc]):
    abc28050 0000bd53 00000000 0f532287 00000000  S........"S.....
    abc28060 ac9b77d4 ace158d0 00000000 00000000  .w...X..........
    abc28070 ac27d374 ac27e060 00000000 00000002  t.'.`.'.........
    abc28080 00003e80 00000000 00000006 ffffffed  .>..............
    abc28090 00000000 00000000 00000000 00000000  ................
    abc280a0 00000000 00000000 00000000 00000000  ................
    abc280b0 00000000 00000000 00000000 00000000  ................
    abc280c0 ac25aa5d ac25aa63 abc28070 00000000  ].%.c.%.p.......
    abc280d0 00000140 00000000 00000000 00000000  @...............
    abc280e0 ac9b7300 00000000 ab14b970 00000000  .s......p.......
    abc280f0 00000002 00000000 ace10100 00000000  ................
    abc28100 00002f75 ace21bb8 abc1f000 ace085d0  u/..............
    abc28110 ace085e8 ace08618 ace0cbe8 abc1f140  ............@...
    abc28120 00000000 00000000 00000140 00000000  ........@.......
    abc28130 00000000 00000000 00000140 00000000  ........@.......
    abc28140 00000000 00000000 ac9b7334 ace15c10  ........4s...\..

memory near r7 ([anon:libc_malloc]):
    abc28074 ac27e060 00000000 00000002 00003e80  `.'..........>..
    abc28084 00000000 00000006 ffffffed 00000000  ................
    abc28094 00000000 00000000 00000000 00000000  ................
    abc280a4 00000000 00000000 00000000 00000000  ................
    abc280b4 00000000 00000000 00000000 ac25aa5d  ............].%.
    abc280c4 ac25aa63 abc28070 00000000 00000140  c.%.p.......@...
    abc280d4 00000000 00000000 00000000 ac9b7300  .............s..
    abc280e4 00000000 ab14b970 00000000 00000002  ....p...........
    abc280f4 00000000 ace10100 00000000 00002f75  ............u/..
    abc28104 ace21bb8 abc1f000 ace085d0 ace085e8  ................
    abc28114 ace08618 ace0cbe8 abc1f140 00000000  ........@.......
    abc28124 00000000 00000140 00000000 00000000  ....@...........
    abc28134 00000000 00000140 00000000 00000000  ....@...........
    abc28144 00000000 ac9b7334 ace15c10 00000008  ....4s...\......
    abc28154 00000000 00000030 00000000 00000060  ....0.......`...
    abc28164 00000000 00000088 00000000 000000a8  ................

memory near r8 ([anon:libc_malloc]):
    abc28120 00000000 00000000 00000140 00000000  ........@.......
    abc28130 00000000 00000000 00000140 00000000  ........@.......
    abc28140 00000000 00000000 ac9b7334 ace15c10  ........4s...\..
    abc28150 00000008 00000000 00000030 00000000  ........0.......
    abc28160 00000060 00000000 00000088 00000000  `...............
    abc28170 000000a8 00000000 000000d0 00000000  ................
    abc28180 00000100 00000000 00000128 00000000  ........(.......
    abc28190 00000148 00000000 00000170 00000000  H.......p.......
    abc281a0 000001a0 00000000 000001c8 00000000  ................
    abc281b0 000001e8 00000000 00000000 00000000  ................
    abc281c0 00000000 00000000 00000000 00000000  ................
    abc281d0 00000000 00000000 00000000 00000000  ................
    abc281e0 00000000 00000000 00000000 00000000  ................
    abc281f0 00000000 00000000 00000000 00000000  ................
    abc28200 00000000 00000000 00000000 00000000  ................
    abc28210 00000000 00000000 00000000 00000000  ................

memory near r9 ([anon:libc_malloc]):
    abc28118 ace0cbe8 abc1f140 00000000 00000000  ....@...........
    abc28128 00000140 00000000 00000000 00000000  @...............
    abc28138 00000140 00000000 00000000 00000000  @...............
    abc28148 ac9b7334 ace15c10 00000008 00000000  4s...\..........
    abc28158 00000030 00000000 00000060 00000000  0.......`.......
    abc28168 00000088 00000000 000000a8 00000000  ................
    abc28178 000000d0 00000000 00000100 00000000  ................
    abc28188 00000128 00000000 00000148 00000000  (.......H.......
    abc28198 00000170 00000000 000001a0 00000000  p...............
    abc281a8 000001c8 00000000 000001e8 00000000  ................
    abc281b8 00000000 00000000 00000000 00000000  ................
    abc281c8 00000000 00000000 00000000 00000000  ................
    abc281d8 00000000 00000000 00000000 00000000  ................
    abc281e8 00000000 00000000 00000000 00000000  ................
    abc281f8 00000000 00000000 00000000 00000000  ................
    abc28208 00000000 00000000 00000000 00000000  ................

memory near ip (<anonymous:ab04f000>):
    ab14b360 f42f7500 8e5f8add ab27900a 43ba42df  .u/..._...'..B.C
    ab14b370 ab14b404 00000003 ab14b404 ad2e133c  ............<...
    ab14b380 ad2dacf9 ad2e1014 00000000 00000001  ..-.............
    ab14b390 00000000 ad2d328f 00000000 00000013  .....2-.........
    ab14b3a0 ab14b9c8 ad2e133c 5f8addf4 27900a8e  ....<......_...'
    ab14b3b0 43ba42df ab14b448 00000000 ac271104  .B.CH.........'.
    ab14b3c0 00000006 ac27e060 abc28138 00000140  ....`.'.8...@...
    ab14b3d0 00000000 ad2d2b6d 000003c5 ffff0208  ....m+-.........
    ab14b3e0 00000006 000003ff 00000003 abc28140  ............@...
    ab14b3f0 abc28138 00000140 00000000 ad2d2b6d  8...@.......m+-.
    ab14b400 ab14b3a8 ab14b3e0 00000001 ac271104  ..............'.
    ab14b410 0000001c ab14b448 0000003b 43ba42df  ....H...;....B.C
    ab14b420 ac271104 00000006 ab14b448 00000000  ..'.....H.......
    ab14b430 ac27e060 ad2d2ca3 ac2713b7 ab14b85c  `.'..,-...'.\...
    ab14b440 00000033 ab14b85c 4f525245 75412052  3...\...ERROR Au
    ab14b450 486f6964 77647261 49657261 7475706e  dioHardwareInput

memory near sp (<anonymous:ab04f000>):
    ab14b868 abc28070 abc1f140 abc28140 ac259c41  p...@...@...A.%.
    ab14b878 abc28070 abc2807c abc1f140 ac25aeef  p...|...@.....%.
    ab14b888 abc2807c abc28070 abc1f140 00000140  |...p...@...@...
    ab14b898 abc2807c abc28070 abc1f140 ac25ad01  |...p...@.....%.
    ab14b8a8 00000001 abc28120 43ba42df 00000140  .... ....B.C@...
    ab14b8b8 abc1f140 abc1f000 ac27e348 ac259099  @.......H.'...%.
    ab14b8c8 abc28130 abc280e0 abc28120 ab14b8f4  0....... .......
    ab14b8d8 abc28130 ac9aa51b 00000000 00000000  0...............
    ab14b8e8 00000000 00000000 abc28128 00000002  ........(.......
    ab14b8f8 43ba42df abc280e0 00000000 abc280ec  .B.C............
    ab14b908 00000000 ab14b928 00002aff ace15c20  ....(....*.. \..
    ab14b918 ada30c75 ada31055 ab14b91c ab14b970  u...U.......p...
    ab14b928 abc280e0 ace15c10 abc280e0 43ba42df  .....\.......B.C
    ab14b938 ab14b970 ab14b970 ab14b970 00000078  p...p...p...x...
    ab14b948 00000be7 00002aff ace15c20 ad236c47  .....*.. \..Gl#.
    ab14b958 ad236c2f ad1f1067 ab14b978 ad236c2f  /l#.g...x.../l#.

memory near lr (/vendor/lib/libamlaudiorc.so):
    ac259914 490fdb06 4a0f2003 4479462b e005447a  ...I. .J+FyDzD..
    ac259924 2006490d 46634a0d 447a4479 e8a8f7fe  .I. .JcFyDzD....
    ac259934 70b0f44f fb05212c f1b68000 fb063fff  O..p,!.......?..
    ac259944 f04f0101 bfc80000 0024f101 81f0e8bd  ..O.......$.....
    ac259954 000177e2 00017acf 000177d4 00017a85  .w...z...w...z..
    ac259964 b08cb570 460c4825 26004925 466d4478  p...%H.F%I.&xDmF
    ac259974 22074479 68006800 200e900b 6600e9cd  yD.".h.h... ...f
    ac259984 0000f88d 0001f045 f7fe9602 a804e92e  ....E...........
    ac259994 22004629 6008f88d e92cf7fe 0000f89d  )F."...`..,.....
    ac2599a4 bf1c07c0 f7fe9802 9904e8fc 6808b149  ............I..h
    ac2599b4 4622ad05 46286b43 46284798 e920f7fe  .."FCk(F.G(F.. .
    ac2599c4 4910e008 4a102006 44794b10 447b447a  ...I. .J.KyDzD{D
    ac2599d4 e856f7fe b1309804 f8516801 44081c0c  ..V...0..hQ....D
    ac2599e4 f7fea904 480ae8a8 4478990b 68006800  .......H..xD.h.h
    ac2599f4 bf041a40 bd70b00c e860f7fe 00023eb8  @.....p...`..>..
    ac259a04 00018dd8 00017732 00017a4b 00017a79  ....2w..Kz..yz..

memory near pc (/vendor/lib/libamlaudiorc.so):
    ac25af34 f04f1a40 ea013133 f0200190 440830cc  @.O.31.... ..0.D
    ac25af44 3101f04f 1010eb00 30f0f020 0e004348  O..1.... ..0HC..
    ac25af54 690a68a1 d3044290 4290694a 4610bf88  .h.i.B..Ji.B...F
    ac25af64 62624602 69886922 d3044282 428269c8  .Fbb"i.i.B...i.B
    ac25af74 4602bf88 493c4610 52d3f644 0262f2c1  ...F.F<ID..R..b.
    ac25af84 44792604 0c28f104 68092500 43416809  .&yD..(..%.h.hAC
    ac25af94 1302fba1 49354a36 4479447a e88c099b  ....6J5IzDyD....
    ac25afa4 20030049 f7fc6365 68a1ed6c 5280f04f  I.. ec..l..hO..R
    ac25afb4 e9d1463b f7fd0100 4605e91e e920f7fd  ;F.........F.. .
    ac25afc4 d03f2800 46286ae1 e920f7fd 66206de1  .(?..j(F.. ..m f
    ac25afd4 4608b119 e8baf7fd f0206e20 f7fd0001  ...F.... n .....
    ac25afe4 4626e91c f8564601 28000f4c d0036131  ..&F.FV.L..(1a..
    ac25aff4 e8a6f7fd 60302000 6aa36920 d01e4283  ..... 0` i.j.B..
    ac25b004 4a1d491c 90004479 2003447a ed38f7fc  .I.JyD..zD. ..8.
    ac25b014 f1046921 6aa00250 e9cd2304 22012600  !i..P..j.#...&."
    ac25b024 e900f7fd b1564606 20054914 44794a14  .....FV..I. .JyD

memory map (475 entries):
--->Fault address falls at 00000010 before any mapped regions
    815f8000-815fafff r-x         0      3000  /vendor/bin/hw/android.hardware.audio@2.0-service (BuildId: da40d278447b4f3db73b1973becbe173)
    815fb000-815fbfff r--      2000      1000  /vendor/bin/hw/android.hardware.audio@2.0-service
    815fc000-815fcfff rw-         0      1000
    ab04e000-ab04efff ---         0      1000  [anon:thread stack guard]
    ab04f000-ab14bfff rw-         0     fd000
    ab14c000-ab14cfff ---         0      1000  [anon:thread stack guard]
    ab14d000-ab249fff rw-         0     fd000
    ab24a000-ab24afff ---         0      1000  [anon:thread stack guard]
    ab24b000-ab347fff rw-         0     fd000
    ab348000-ab34afff r-x         0      3000  /vendor/lib/libnbaio_mono.so (BuildId: 4e797d020daa982150d055069abae6f0)
    ab34b000-ab34bfff r--      2000      1000  /vendor/lib/libnbaio_mono.so
    ab34c000-ab34cfff rw-      3000      1000  /vendor/lib/libnbaio_mono.so
    ab3a1000-ab3a6fff r-x         0      6000  /vendor/lib/hw/audio.r_submix.default.so (BuildId: e13814bff3b53f10ac548e4a6b4ef2db)
    ab3a7000-ab3a7fff ---         0      1000
    ab3a8000-ab3a8fff r--      6000      1000  /vendor/lib/hw/audio.r_submix.default.so
    ab3a9000-ab3a9fff rw-      7000      1000  /vendor/lib/hw/audio.r_submix.default.so
    ab3cc000-ab3cefff r-x         0      3000  /vendor/lib/hw/audio.usb.default.so (BuildId: 6c4ee8b1a0f4cc52eabf542272a09d81)
    ab3cf000-ab3cffff r--      2000      1000  /vendor/lib/hw/audio.usb.default.so
    ab3d0000-ab3d0fff rw-      3000      1000  /vendor/lib/hw/audio.usb.default.so
    ab403000-ab406fff r-x         0      4000  /vendor/lib/libalsautils.so (BuildId: bc9341e8d27636dbbde49ce2ea94c297)
    ab407000-ab407fff r--      3000      1000  /vendor/lib/libalsautils.so
    ab408000-ab408fff rw-      4000      1000  /vendor/lib/libalsautils.so
    ab476000-ab47dfff r-x         0      8000  /vendor/lib/soundfx/libvirtualsurround.so (BuildId: d514f4be80e36bfb87a1dfb4fd532682)
    ab47e000-ab47efff r--      7000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    ab47f000-ab47ffff rw-      8000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    ab4aa000-ab4affff r-x         0      6000  /vendor/lib/soundfx/libtreblebasswrapper.so (BuildId: 3c007f4a122ee3888890a817f9ffb765)
    ab4b0000-ab4b0fff r--      5000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    ab4b1000-ab4b1fff rw-      6000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    ab4f4000-ab4fbfff r-x         0      8000  /vendor/lib/soundfx/libsrswrapper.so (BuildId: 19cddd81734c721d2c8826f2fed891c8)
    ab4fc000-ab4fcfff r--      7000      1000  /vendor/lib/soundfx/libsrswrapper.so
    ab4fd000-ab4fdfff rw-      8000      1000  /vendor/lib/soundfx/libsrswrapper.so
    ab52a000-ab52efff r-x         0      5000  /vendor/lib/soundfx/libbalance.so (BuildId: 07a5e39dc21f0665a30d8b0238f9afb8)
    ab52f000-ab52ffff r--      4000      1000  /vendor/lib/soundfx/libbalance.so
    ab530000-ab530fff rw-      5000      1000  /vendor/lib/soundfx/libbalance.so
    ab558000-ab55cfff r-x         0      5000  /vendor/lib/soundfx/libavl.so (BuildId: 88d799c42b6cdbd9bbaf32d65ecf668c)
    ab55d000-ab55dfff ---         0      1000
    ab55e000-ab55efff r--      5000      1000  /vendor/lib/soundfx/libavl.so
    ab55f000-ab55ffff rw-      6000      1000  /vendor/lib/soundfx/libavl.so
    ab59b000-ab5a1fff r-x         0      7000  /vendor/lib/soundfx/libhpeqwrapper.so (BuildId: ddf5b4f2d8de4f1886ad6c9f7ec457cb)
    ab5a2000-ab5a2fff r--      6000      1000  /vendor/lib/soundfx/libhpeqwrapper.so
    ab5a3000-ab5a4fff rw-      7000      2000  /vendor/lib/soundfx/libhpeqwrapper.so
    ab5c8000-ab5d3fff r-x         0      c000  /vendor/lib/soundfx/libdynproc.so (BuildId: 2c8e5e4d114dd42ccc990400e029927a)
    ab5d4000-ab5d4fff r--      b000      1000  /vendor/lib/soundfx/libdynproc.so
    ab5d5000-ab5d5fff rw-      c000      1000  /vendor/lib/soundfx/libdynproc.so
    ab61e000-ab6ddfff r-x         0     c0000  /vendor/lib/libwebrtc_audio_preprocessing.so (BuildId: c253eeee5a39ae9cac667aa521b6a258) (load bias 0x1000)
    ab6de000-ab6e0fff r--     bf000      3000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    ab6e1000-ab6e1fff rw-     c2000      1000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    ab701000-ab72cfff r-x         0     2c000  /system/lib/vndk-28/libprotobuf-cpp-lite.so (BuildId: acc05209bfe30aa7986f767ebdd715d2)
    ab72d000-ab72dfff ---         0      1000
    ab72e000-ab72efff r--     2c000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
    ab72f000-ab72ffff rw-     2d000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
    ab755000-ab75afff r-x         0      6000  /vendor/lib/soundfx/libaudiopreprocessing.so (BuildId: af98d5b185abdbf757b153dcb8c21798)
    ab75b000-ab75bfff r--      5000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    ab75c000-ab75cfff rw-      6000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    ab7b2000-ab7b5fff r-x         0      4000  /vendor/lib/soundfx/libeffectproxy.so (BuildId: 210a0f5f1acee29fa77ed306402c0db9)
    ab7b6000-ab7b6fff r--      3000      1000  /vendor/lib/soundfx/libeffectproxy.so
    ab7b7000-ab7b7fff rw-      4000      1000  /vendor/lib/soundfx/libeffectproxy.so
    ab7c2000-ab7c5fff r-x         0      4000  /vendor/lib/soundfx/libldnhncr.so (BuildId: 63287514555fa5f563a535241dd228dc)
    ab7c6000-ab7c6fff r--      3000      1000  /vendor/lib/soundfx/libldnhncr.so
    ab7c7000-ab7c7fff rw-      4000      1000  /vendor/lib/soundfx/libldnhncr.so
    ab80b000-ab80efff r-x         0      4000  /vendor/lib/soundfx/libdownmix.so (BuildId: c6f4843889817d749ffc1a8d665874ba)
    ab80f000-ab80ffff r--      3000      1000  /vendor/lib/soundfx/libdownmix.so
    ab810000-ab810fff rw-      4000      1000  /vendor/lib/soundfx/libdownmix.so
    ab850000-ab853fff r-x         0      4000  /vendor/lib/soundfx/libvisualizer.so (BuildId: 744369a7227f1161e9413e5af7e79863)
    ab854000-ab854fff r--      3000      1000  /vendor/lib/soundfx/libvisualizer.so
    ab855000-ab855fff rw-      4000      1000  /vendor/lib/soundfx/libvisualizer.so
    ab88f000-ab899fff r-x         0      b000  /vendor/lib/soundfx/libreverbwrapper.so (BuildId: 8d125f45ce2f30058b4a8113a28176df)
    ab89a000-ab89afff r--      a000      1000  /vendor/lib/soundfx/libreverbwrapper.so
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    ac98a000-ac9b5fff r-x         0     2c000  /vendor/lib/hw/android.hardware.audio@4.0-impl.so (BuildId: b4484b9c11a53cfb21e6d8c29fa0b6c1) (load bias 0x1000)
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    ac9d2000-ac9d2fff rw-      3000      1000  /system/lib/vndk-28/libfmq.so
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    ad2e1000-ad2e1fff rw-     14000      1000  /system/lib/liblog.so
    ad32b000-ad335fff r-x         0      b000  /system/lib/vndk-sp-28/libcutils.so (BuildId: 7e910372532cb1b96f918570b0a941e8)
    ad336000-ad336fff ---         0      1000
    ad337000-ad337fff r--      b000      1000  /system/lib/vndk-sp-28/libcutils.so
    ad338000-ad338fff rw-      c000      1000  /system/lib/vndk-sp-28/libcutils.so
    ad35c000-ad3a5fff r-x         0     4a000  /system/lib/vndk-28/libbinder.so (BuildId: 38f8e0104093071fe258f21ea4c103ef) (load bias 0x2000)
    ad3a6000-ad3a6fff ---         0      1000
    ad3a7000-ad3abfff r--     4a000      5000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    ad3ac000-ad3acfff rw-     4f000      1000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    ad3d2000-ad3ddfff r-x         0      c000  /system/lib/vndk-sp-28/libbase.so (BuildId: 7b66d877a47f3351562683c96088d8d4)
    ad3de000-ad3defff ---         0      1000
    ad3df000-ad3dffff r--      c000      1000  /system/lib/vndk-sp-28/libbase.so
    ad3e0000-ad3e0fff rw-      d000      1000  /system/lib/vndk-sp-28/libbase.so
    ad422000-ad422fff r-x         0      1000  /system/lib/vndk-sp-28/libhardware.so (BuildId: 5f0f29e22c82bf6e68c220102c7adc39)
    ad423000-ad423fff r--         0      1000  /system/lib/vndk-sp-28/libhardware.so (BuildId: 5f0f29e22c82bf6e68c220102c7adc39)
    ad424000-ad424fff rw-      1000      1000  /system/lib/vndk-sp-28/libhardware.so
    ad45e000-ad478fff r-x         0     1b000  /system/lib/vndk-28/android.hardware.soundtrigger@2.1.so (BuildId: 1202cb13ef632bb16b817438d22903f6) (load bias 0x1000)
    ad479000-ad479fff ---         0      1000
    ad47a000-ad47bfff r--     1b000      2000  /system/lib/vndk-28/android.hardware.soundtrigger@2.1.so (load bias 0x1000)
    ad47c000-ad47cfff rw-     1d000      1000  /system/lib/vndk-28/android.hardware.soundtrigger@2.1.so (load bias 0x1000)
    ad48f000-ad492fff r-x         0      4000  /system/lib/vndk-sp-28/libutilscallstack.so (BuildId: c8e82c36227266bc07f4703e5e127b77)
    ad493000-ad493fff r--      3000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    ad494000-ad494fff rw-      4000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    ad4da000-ad4eefff r-x         0     15000  /system/lib/vndk-sp-28/libunwind.so (BuildId: 2fd645c11db5ad8d17a668f017c7d1a5)
    ad4ef000-ad4effff r--     14000      1000  /system/lib/vndk-sp-28/libunwind.so
    ad4f0000-ad4f0fff rw-     15000      1000  /system/lib/vndk-sp-28/libunwind.so
    ad4f1000-ad536fff rw-         0     46000  [anon:.bss]
    ad552000-ad5b1fff r-x         0     60000  /system/lib/vndk-28/android.hardware.audio@2.0.so (BuildId: fd83027c3b5d0feaa71c494e132cdc7d) (load bias 0x6000)
    ad5b2000-ad5b8fff r--     5f000      7000  /system/lib/vndk-28/android.hardware.audio@2.0.so (load bias 0x6000)
    ad5b9000-ad5b9fff rw-     66000      1000  /system/lib/vndk-28/android.hardware.audio@2.0.so (load bias 0x6000)
    ad5d7000-ad696fff r-x         0     c0000  /system/lib/vndk-28/android.hardware.audio.effect@4.0.so (BuildId: 5d56278986774f4e4fedc6215f1657a9) (load bias 0xf000)
    ad697000-ad6a5fff r--     bf000      f000  /system/lib/vndk-28/android.hardware.audio.effect@4.0.so (load bias 0xf000)
    ad6a6000-ad6a6fff rw-     ce000      1000  /system/lib/vndk-28/android.hardware.audio.effect@4.0.so (load bias 0xf000)
    ad6c1000-ad727fff r-x         0     67000  /system/lib/vndk-28/android.hardware.audio@4.0.so (BuildId: e7567c03be8bea45193aac998e39b784) (load bias 0x6000)
    ad728000-ad728fff ---         0      1000
    ad729000-ad72ffff r--     67000      7000  /system/lib/vndk-28/android.hardware.audio@4.0.so (load bias 0x6000)
    ad730000-ad730fff rw-     6e000      1000  /system/lib/vndk-28/android.hardware.audio@4.0.so (load bias 0x6000)
    ad751000-ad768fff r-x         0     18000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (BuildId: cbb8691e19a984e0a30e785fe373f423) (load bias 0x1000)
    ad769000-ad769fff ---         0      1000
    ad76a000-ad76bfff r--     18000      2000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (load bias 0x1000)
    ad76c000-ad76cfff rw-     1a000      1000  /system/lib/vndk-28/android.hardware.soundtrigger@2.0.so (load bias 0x1000)
    ad79b000-ad85afff r-x         0     c0000  /system/lib/vndk-28/android.hardware.audio.effect@2.0.so (BuildId: 7caa7c20251abb59306ba39a0b614469) (load bias 0xf000)
    ad85b000-ad85bfff ---         0      1000
    ad85c000-ad86afff r--     c0000      f000  /system/lib/vndk-28/android.hardware.audio.effect@2.0.so (load bias 0xf000)
    ad86b000-ad86bfff rw-     cf000      1000  /system/lib/vndk-28/android.hardware.audio.effect@2.0.so (load bias 0xf000)
    ad886000-ad8a0fff r-x         0     1b000  /system/lib/vndk-sp-28/liblzma.so (BuildId: 3aca7c336e4e48c851b397f9c2f64dd3)
    ad8a1000-ad8a1fff r--     1a000      1000  /system/lib/vndk-sp-28/liblzma.so
    ad8a2000-ad8a2fff rw-     1b000      1000  /system/lib/vndk-sp-28/liblzma.so
    ad8a3000-ad8a8fff rw-         0      6000  [anon:.bss]
    ad8cf000-ad8e9fff r-x         0     1b000  /system/lib/vndk-sp-28/libhwbinder.so (BuildId: b826bb8d679ac74134c6d7bcc939deee)
    ad8ea000-ad8eafff ---         0      1000
    ad8eb000-ad8ebfff r--     1b000      1000  /system/lib/vndk-sp-28/libhwbinder.so
    ad8ec000-ad8ecfff rw-     1c000      1000  /system/lib/vndk-sp-28/libhwbinder.so
    ad920000-ad9b2fff r-x         0     93000  /system/lib/vndk-sp-28/libc++.so (BuildId: 8646abcb827d8597b2ee8ce160567ea1) (load bias 0x3000)
    ad9b3000-ad9b7fff r--     92000      5000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    ad9b8000-ad9b8fff rw-     97000      1000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    ad9b9000-ad9b9fff rw-         0      1000  [anon:.bss]
    ad9d6000-ad9eafff r-x         0     15000  /system/lib/vndk-28/android.hardware.bluetooth.a2dp@1.0.so (BuildId: aa3d59e6c3197249fa06c892c9e73d39) (load bias 0x1000)
    ad9eb000-ad9ecfff r--     14000      2000  /system/lib/vndk-28/android.hardware.bluetooth.a2dp@1.0.so (load bias 0x1000)
    ad9ed000-ad9edfff rw-     16000      1000  /system/lib/vndk-28/android.hardware.bluetooth.a2dp@1.0.so (load bias 0x1000)
    ada25000-ada37fff r-x         0     13000  /system/lib/vndk-sp-28/libutils.so (BuildId: dad810b5abb9a834c85d9cbed97b7919)
    ada38000-ada38fff ---         0      1000
    ada39000-ada39fff r--     13000      1000  /system/lib/vndk-sp-28/libutils.so
    ada3a000-ada3afff rw-     14000      1000  /system/lib/vndk-sp-28/libutils.so
    ada46000-ada48fff r-x         0      3000  /system/lib/libvndksupport.so (BuildId: 134eee68cd3e5f6a0ec58a332e4a0d03)
    ada49000-ada49fff r--      2000      1000  /system/lib/libvndksupport.so
    ada4a000-ada4afff rw-      3000      1000  /system/lib/libvndksupport.so
    ada93000-ada93fff r--         0      1000  [anon:linker_alloc]
    ada9b000-adabafff r--         0     20000  /dev/__properties__/u:object_r:tv_prop:s0
    adabb000-adabbfff r--         0      1000  [anon:linker_alloc]
    adabc000-adabcfff rw-         0      1000  [anon:linker_alloc]
    adac7000-adac7fff r--         0      1000  [anon:linker_alloc]
    adad5000-adad5fff rw-         0      1000  [anon:linker_alloc_vector]
    adadb000-adadbfff ---         0      1000  [anon:thread signal stack guard]
    adadc000-adadffff rw-         0      4000  [anon:thread signal stack]
    adae0000-adae0fff ---         0      1000  [anon:bionic TLS guard]
    adae1000-adae3fff rw-         0      3000  [anon:bionic TLS]
    adae4000-adae4fff ---         0      1000  [anon:bionic TLS guard]
    adae5000-adae5fff r--         0      1000  [anon:linker_alloc]
    adae8000-adae8fff ---         0      1000  [anon:thread signal stack guard]
    adae9000-adaecfff rw-         0      4000  [anon:thread signal stack]
    adaed000-adaedfff ---         0      1000  [anon:bionic TLS guard]
    adaee000-adaf0fff rw-         0      3000  [anon:bionic TLS]
    adaf1000-adaf1fff ---         0      1000  [anon:bionic TLS guard]
    adaf2000-adaf2fff r--         0      1000  [anon:linker_alloc]
    adaf7000-adb16fff r--         0     20000  /dev/__properties__/u:object_r:media_prop:s0
    adb17000-adb18fff r--         0      2000  [anon:linker_alloc]
    adb19000-adb19fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adb1a000-adb1afff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adb1b000-adb1bfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adb1c000-adb1cfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adb1d000-adb1dfff ---         0      1000  [anon:thread signal stack guard]
    adb1e000-adb21fff rw-         0      4000  [anon:thread signal stack]
    adb22000-adb22fff ---         0      1000  [anon:bionic TLS guard]
    adb23000-adb25fff rw-         0      3000  [anon:bionic TLS]
    adb26000-adb26fff ---         0      1000  [anon:bionic TLS guard]
    adb27000-adb27fff ---         0      1000  [anon:thread signal stack guard]
    adb28000-adb2bfff rw-         0      4000  [anon:thread signal stack]
    adb2c000-adb2cfff ---         0      1000  [anon:thread signal stack guard]
    adb2d000-adb30fff rw-         0      4000  [anon:thread signal stack]
    adb31000-adb31fff rw-         0      1000  [anon:linker_alloc]
    adb32000-adb32fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adb33000-adb33fff ---         0      1000  [anon:bionic TLS guard]
    adb34000-adb36fff rw-         0      3000  [anon:bionic TLS]
    adb37000-adb37fff ---         0      1000  [anon:bionic TLS guard]
    adb38000-adb57fff r--         0     20000  /dev/__properties__/u:object_r:vendor_default_prop:s0
    adb58000-adb77fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    adb78000-adb78fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adb79000-adb79fff r--         0      1000  [anon:linker_alloc]
    adb7a000-adb7afff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adb7b000-adb7bfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adb7c000-adb7cfff ---         0      1000  [anon:thread signal stack guard]
    adb7d000-adb80fff rw-         0      4000  [anon:thread signal stack]
    adb81000-adb81fff ---         0      1000  [anon:bionic TLS guard]
    adb82000-adb84fff rw-         0      3000  [anon:bionic TLS]
    adb85000-adb86fff ---         0      2000  [anon:bionic TLS guard]
    adb87000-adb89fff rw-         0      3000  [anon:bionic TLS]
    adb8a000-adb8afff ---         0      1000  [anon:bionic TLS guard]
    adb8b000-adbaafff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    adbab000-adbabfff ---         0      1000  [anon:thread signal stack guard]
    adbac000-adbaffff rw-         0      4000  [anon:thread signal stack]
    adbb0000-adbb0fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adbb1000-adbb1fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adbb2000-adbb2fff ---         0      1000  [anon:thread signal stack guard]
    adbb3000-adbb6fff rw-         0      4000  [anon:thread signal stack]
    adbb7000-adbb7fff ---         0      1000  [anon:bionic TLS guard]
    adbb8000-adbbafff rw-         0      3000  [anon:bionic TLS]
    adbbb000-adbbbfff ---         0      1000  [anon:bionic TLS guard]
    adbbc000-adbdbfff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    adbdc000-adbdffff r-x         0      4000  /system/lib/libnetd_client.so (BuildId: e1ee957103b4b99d81754706d28faf6c)
    adbe0000-adbe0fff r--      3000      1000  /system/lib/libnetd_client.so
    adbe1000-adbe1fff rw-      4000      1000  /system/lib/libnetd_client.so
    adbe2000-adbe2fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adbe3000-adbe3fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adbe4000-adbe4fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adbe5000-adbe5fff ---         0      1000  [anon:bionic TLS guard]
    adbe6000-adbe8fff rw-         0      3000  [anon:bionic TLS]
    adbe9000-adbe9fff ---         0      1000  [anon:bionic TLS guard]
    adbea000-adc09fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    adc0a000-adc0afff rw-         0      1000  [anon:linker_alloc]
    adc0b000-adc0bfff r--         0      1000  [anon:linker_alloc]
    adc0c000-adc0dfff rw-         0      2000  /dev/ashmem/MessageQueue (deleted)
    adc0e000-adc0efff ---         0      1000  [anon:thread signal stack guard]
    adc0f000-adc12fff rw-         0      4000  [anon:thread signal stack]
    adc13000-adc13fff rw-      1000      1000  /dev/ashmem/MessageQueue (deleted)
    adc14000-adc16fff r--         0      3000  [anon:linker_alloc]
    adc17000-adc17fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adc18000-adc18fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adc19000-adc19fff ---         0      1000  [anon:thread signal stack guard]
    adc1a000-adc1dfff rw-         0      4000  [anon:thread signal stack]
    adc1e000-adc1efff ---         0      1000  [anon:bionic TLS guard]
    adc1f000-adc21fff rw-         0      3000  [anon:bionic TLS]
    adc22000-adc22fff ---         0      1000  [anon:bionic TLS guard]
    adc23000-adc42fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    adc43000-adc43fff r--         0      1000  [anon:linker_alloc]
    adc44000-adc44fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adc45000-adc45fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adc46000-adc46fff ---         0      1000  [anon:bionic TLS guard]
    adc47000-adc49fff rw-         0      3000  [anon:bionic TLS]
    adc4a000-adc4afff ---         0      1000  [anon:bionic TLS guard]
    adc4b000-adc6afff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    adc6b000-adc8afff r--         0     20000  /dev/__properties__/properties_serial
    adc8b000-adc91fff r--         0      7000  /dev/__properties__/property_info
    adc92000-adc92fff rw-         0      1000  [anon:linker_alloc_vector]
    adc93000-adc93fff rw-         0      1000  [anon:linker_alloc_small_objects]
    adc94000-adc94fff rw-         0      1000  [anon:linker_alloc_vector]
    adc95000-adc95fff rw-         0      1000  [anon:linker_alloc_small_objects]
    adc96000-adc96fff rw-         0      1000  [anon:linker_alloc_lob]
    adc97000-adc99fff rw-         0      3000  [anon:linker_alloc_small_objects]
    adc9a000-adc9afff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    adc9b000-adc9dfff rw-         0      3000  [anon:linker_alloc_vector]
    adc9e000-adc9ffff rw-         0      2000  [anon:linker_alloc_small_objects]
    adca0000-adca3fff r--         0      4000  [anon:linker_alloc]
    adca4000-adca4fff r--         0      1000  [anon:atexit handlers]
    adca5000-adca6fff rw-         0      2000  [anon:linker_alloc_lob]
    adca7000-adca7fff rw-         0      1000  [anon:System property context nodes]
    adca8000-adca8fff rw-         0      1000  [anon:linker_alloc_small_objects]
    adca9000-adca9fff rw-         0      1000  [anon:arc4random data]
    adcaa000-adcaafff rw-         0      1000  [anon:linker_alloc]
    adcab000-adcabfff rw-         0      1000  [anon:linker_alloc_small_objects]
    adcac000-adcacfff r--         0      1000  [anon:linker_alloc]
    adcad000-adcccfff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    adccd000-adccefff rw-         0      2000  [anon:linker_alloc_small_objects]
    adccf000-adccffff r--         0      1000  [anon:linker_alloc]
    adcd0000-adceffff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    adcf0000-adcf0fff ---         0      1000
    adcf1000-adcf1fff rw-         0      1000
    adcf2000-adcf2fff ---         0      1000
    adcf3000-add12fff r--         0     20000  /dev/__properties__/properties_serial
    add13000-add13fff rw-         0      1000  [anon:System property context nodes]
    add14000-add1afff r--         0      7000  /dev/__properties__/property_info
    add1b000-add1bfff r--         0      1000  [anon:linker_alloc]
    add1c000-add1cfff rw-         0      1000  [anon:linker_alloc_vector]
    add1d000-add1dfff rw-         0      1000  [anon:linker_alloc_small_objects]
    add1e000-add1efff r--         0      1000  [anon:linker_alloc]
    add1f000-add1ffff rw-         0      1000  [anon:linker_alloc_small_objects]
    add20000-add20fff r--         0      1000  [anon:atexit handlers]
    add21000-add21fff ---         0      1000  [anon:thread signal stack guard]
    add22000-add25fff rw-         0      4000  [anon:thread signal stack]
    add26000-add26fff ---         0      1000  [anon:bionic TLS guard]
    add27000-add29fff rw-         0      3000  [anon:bionic TLS]
    add2a000-add2afff ---         0      1000  [anon:bionic TLS guard]
    add2b000-adde9fff r-x         0     bf000  /system/bin/linker (BuildId: 178678b3cb192c12befedfb23ab9f565)
    addea000-addeafff rw-         0      1000  [anon:arc4random data]
    addeb000-addf0fff r--     bf000      6000  /system/bin/linker
    addf1000-addf1fff rw-     c5000      1000  /system/bin/linker
    addf2000-addf3fff rw-         0      2000
    addf4000-addf4fff r--         0      1000
    addf5000-addfafff rw-         0      6000
    beadb000-beafbfff rw-         0     21000  [stack]
    bef31000-bef31fff r-x         0      1000  [sigpage]
    bef32000-bef32fff r--         0      1000  [vvar]
    bef33000-bef33fff r-x         0      1000  [vdso] (BuildId: c2ad39dc1fa1e1e0c2755915a87a0b043933f6c6)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3047, name: audio@2.0-servi  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  beafb948  r3  beafb944
    r4  ace27000  r5  beafb948  r6  00000000  r7  00000036
    r8  ace27058  r9  c0306201  r10 beafb968  r11 ace2709c
    ip  beafb950  sp  beafb930  lr  ad1f4c15  pc  ad226f3c

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:beadb000]

stack:
         beafb8f0  00000012
         beafb8f4  00000010
         beafb8f8  00000bfa
         beafb8fc  00000411
         beafb900  000000ec
         beafb904  00000000
         beafb908  00000020
         beafb90c  00000000
         beafb910  acb06000
         beafb914  00000000
         beafb918  acb060ec
         beafb91c  00000000
         beafb920  43ba42df
         beafb924  ace27000  [anon:libc_malloc]
         beafb928  00000004
         beafb92c  00000000
    #00  beafb930  beafb944  [stack]
         ........  ........
    #01  beafb930  beafb944  [stack]
         ........  ........
    #02  beafb948  00000000
         ........  ........
    #03  beafb9a0  ace175f0  [anon:libc_malloc]
         ........  ........
    #04  beafb9c8  beafb9e9  [stack]
         ........  ........
    #05  beafb9e8  6665640e
         ........  ........
    #06  beafba70  adcab210  [anon:linker_alloc_small_objects]
         ........  ........
    #07  beafba88  00000000
         ........  ........
    #08  beafbaa0  00000001
         ........  ........
    #09  beafbad0  beafbcd9  [stack]
         beafbad4  beafbf17  [stack]
         beafbad8  00000000
         beafbadc  00000021
         beafbae0  bef33000  [vdso]
         beafbae4  00000010
         beafbae8  003fb0d6
         beafbaec  00000006
         beafbaf0  00001000
         beafbaf4  00000011
         beafbaf8  00000064
         beafbafc  00000003
         beafbb00  815f8034  /vendor/bin/hw/android.hardware.audio@2.0-service
         beafbb04  00000004
         beafbb08  00000020
         beafbb0c  00000005
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3112, name: Binder:3047_1  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  acd01880  r3  acd01874
    r4  acd01880  r5  ace28000  r6  c0306201  r7  00000036
    r8  00000000  r9  ace28088  r10 acd018a0  r11 acd01888
    ip  00000000  sp  acd01860  lr  ad1f4c15  pc  ad226f3c

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:
         acd01820  00000010
         acd01824  ace00000  [anon:libc_malloc]
         acd01828  00000007
         acd0182c  ad2408a9  /system/lib/libc.so (arena_run_split_remove+280)
         acd01830  00000005
         acd01834  00000100
         acd01838  00000000
         acd0183c  ace0b188  [anon:libc_malloc]
         acd01840  43ba42df
         acd01844  00000004
         acd01848  ace28054  [anon:libc_malloc]
         acd0184c  00000000
         acd01850  00000000
         acd01854  00000000
         acd01858  ace28088  [anon:libc_malloc]
         acd0185c  acd018a0  <anonymous:acc05000>
    #00  acd01860  acd01874  <anonymous:acc05000>
         ........  ........
    #01  acd01860  acd01874  <anonymous:acc05000>
         ........  ........
    #02  acd01878  00000000
         ........  ........
    #03  acd018d8  43ba42df
         ........  ........
    #04  acd01900  00000000
         ........  ........
    #05  acd01918  ace0d7b0  [anon:libc_malloc]
         ........  ........
    #06  acd01920  acd0191c  <anonymous:acc05000>
         ........  ........
    #07  acd01958  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  acd01960  acd01978  <anonymous:acc05000>
         acd01964  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         acd01968  acd01970  <anonymous:acc05000>
         acd0196c  00000000
         acd01970  addf5494  <anonymous:addf5000>
         acd01974  acb05970  <anonymous:aca09000>
         acd01978  00000c28
         acd0197c  00000be7
         acd01980  00000001
         acd01984  acc04000  [anon:thread stack guard]
         acd01988  000fd970
         acd0198c  00001000
         acd01990  00000000
         acd01994  00000000
         acd01998  00000003
         acd0199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3113, name: Binder:3047_2  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  acb05880  r3  acb05874
    r4  acb05880  r5  ace280e0  r6  c0306201  r7  00000036
    r8  00000000  r9  ace28168  r10 acb058a0  r11 acb05888
    ip  00000000  sp  acb05860  lr  ad1f4c15  pc  ad226f3c

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:
         acb05820  ada30fad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         acb05824  00000be7
         acb05828  00000c28
         acb0582c  ace15170  [anon:libc_malloc]
         acb05830  00000007
         acb05834  00000100
         acb05838  00000000
         acb0583c  ace0b208  [anon:libc_malloc]
         acb05840  43ba42df
         acb05844  00000004
         acb05848  ace28134  [anon:libc_malloc]
         acb0584c  00000000
         acb05850  00000000
         acb05854  00000000
         acb05858  ace28168  [anon:libc_malloc]
         acb0585c  acb058a0  <anonymous:aca09000>
    #00  acb05860  acb05874  <anonymous:aca09000>
         ........  ........
    #01  acb05860  acb05874  <anonymous:aca09000>
         ........  ........
    #02  acb05878  00000000
         ........  ........
    #03  acb058d8  43ba42df
         ........  ........
    #04  acb05900  ace0d8d0  [anon:libc_malloc]
         ........  ........
    #05  acb05918  ace0d8d0  [anon:libc_malloc]
         ........  ........
    #06  acb05920  acb0591c  <anonymous:aca09000>
         ........  ........
    #07  acb05958  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  acb05960  acb05978  <anonymous:aca09000>
         acb05964  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         acb05968  acb05970  <anonymous:aca09000>
         acb0596c  00000000
         acb05970  acd01970  <anonymous:acc05000>
         acb05974  ac6b4970  <anonymous:ac5b8000>
         acb05978  00000c29
         acb0597c  00000be7
         acb05980  00000001
         acb05984  aca08000  [anon:thread stack guard]
         acb05988  000fd970
         acb0598c  00001000
         acb05990  00000000
         acb05994  00000000
         acb05998  00000003
         acb0599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3186, name: HwBinder:3047_1  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ac6b4878  r3  ac6b4874
    r4  ace27700  r5  ac6b4878  r6  00000000  r7  00000036
    r8  ace27758  r9  c0306201  r10 ac6b4898  r11 ace2779c
    ip  ac6b4880  sp  ac6b4860  lr  ad1f4c15  pc  ad226f3c

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:
         ac6b4820  00000012
         ac6b4824  00000010
         ac6b4828  00000bfa
         ac6b482c  00000411
         ac6b4830  000000ec
         ac6b4834  00000000
         ac6b4838  00000020
         ac6b483c  00000000
         ac6b4840  acb06154
         ac6b4844  00000000
         ac6b4848  acb06240
         ac6b484c  00000000
         ac6b4850  43ba42df
         ac6b4854  ace27700  [anon:libc_malloc]
         ac6b4858  00000004
         ac6b485c  00000000
    #00  ac6b4860  ac6b4874  <anonymous:ac5b8000>
         ........  ........
    #01  ac6b4860  ac6b4874  <anonymous:ac5b8000>
         ........  ........
    #02  ac6b4878  00000000
         ........  ........
    #03  ac6b48d0  00000000
         ........  ........
    #04  ac6b48f8  00000000
         ........  ........
    #05  ac6b4918  ace0d7e0  [anon:libc_malloc]
         ........  ........
    #06  ac6b4920  ac6b491c  <anonymous:ac5b8000>
         ........  ........
    #07  ac6b4958  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ac6b4960  ac6b4978  <anonymous:ac5b8000>
         ac6b4964  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ac6b4968  ac6b4970  <anonymous:ac5b8000>
         ac6b496c  00000000
         ac6b4970  acb05970  <anonymous:aca09000>
         ac6b4974  abe4b970  <anonymous:abd4f000>
         ac6b4978  00000c72
         ac6b497c  00000be7
         ac6b4980  00000001
         ac6b4984  ac5b7000  [anon:thread stack guard]
         ac6b4988  000fd970
         ac6b498c  00001000
         ac6b4990  00000000
         ac6b4994  00000000
         ac6b4998  00000003
         ac6b499c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3208, name: ATVRemoteAudioH  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  abe4b8e0  r1  00000002  r2  00000000  r3  00000000
    r4  00000000  r5  ace218fc  r6  00000001  r7  00000150
    r8  0000000a  r9  abe4b8d0  r10 ace218f0  r11 abe4b8e0
    ip  abe4b8a0  sp  abe4b890  lr  ad1f651d  pc  ad226fd4

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:
         abe4b850  00000000
         abe4b854  00000000
         abe4b858  00000000
         abe4b85c  00000000
         abe4b860  00000000
         abe4b864  00000000
         abe4b868  00000000
         abe4b86c  00000000
         abe4b870  00000000
         abe4b874  00000000
         abe4b878  00000000
         abe4b87c  00000000
         abe4b880  00000000
         abe4b884  00000000
         abe4b888  00000000
         abe4b88c  00000000
    #00  abe4b890  00000002
         ........  ........
    #01  abe4b8a0  00000000
         ........  ........
    #02  abe4b8c8  ace080f0  [anon:libc_malloc]
         ........  ........
    #03  abe4b920  abe4b91c  <anonymous:abd4f000>
         ........  ........
    #04  abe4b958  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #05  abe4b960  abe4b978  <anonymous:abd4f000>
         abe4b964  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         abe4b968  abe4b970  <anonymous:abd4f000>
         abe4b96c  00000000
         abe4b970  ac6b4970  <anonymous:ac5b8000>
         abe4b974  abbff970  <anonymous:abb03000>
         abe4b978  00000c88
         abe4b97c  00000be7
         abe4b980  00000001
         abe4b984  abd4e000  [anon:thread stack guard]
         abe4b988  000fd970
         abe4b98c  00001000
         abe4b990  00000000
         abe4b994  00000000
         abe4b998  00000003
         abe4b99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3218, name: amlAudioMixer16  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000000  r1  400c4150  r2  abbff888  r3  abbff884
    r4  ace281c0  r5  00000003  r6  ace17370  r7  00000036
    r8  00000800  r9  ac17a6bb  r10 ac17ac5c  r11 ac17aeee
    ip  00000000  sp  abbff870  lr  ad1f4c15  pc  ad226f40

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:
         abbff830  00000000
         abbff834  ac160cab  /vendor/lib/hw/audio.primary.amlogic.so (getprop_bool+22)
         abbff838  00000000
         abbff83c  abbff848  <anonymous:abb03000>
         abbff840  ad1ec26f  /system/lib/libc.so (clock_gettime+18)
         abbff844  bef33444  [vdso] (__vdso_clock_gettime+12)
         abbff848  abbff888  <anonymous:abb03000>
         abbff84c  ad1f0d17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         abbff850  abbff914  <anonymous:abb03000>
         abbff854  5f8addf4
         abbff858  2ba5043a
         abbff85c  0000bd53
         abbff860  0ff6f5fb
         abbff864  ace080c0  [anon:libc_malloc]
         abbff868  ace080c0  [anon:libc_malloc]
         abbff86c  00000800
    #00  abbff870  abbff884  <anonymous:abb03000>
         ........  ........
    #01  abbff870  abbff884  <anonymous:abb03000>
         ........  ........
    #02  abbff888  00000100
         ........  ........
    #03  abbff8a8  00000000
         ........  ........
    #04  abbff8d0  00000002
         ........  ........
    #05  abbff958  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  abbff960  abbff978  <anonymous:abb03000>
         abbff964  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         abbff968  abbff970  <anonymous:abb03000>
         abbff96c  00000000
         abbff970  abe4b970  <anonymous:abd4f000>
         abbff974  abb01970  <anonymous:aba05000>
         abbff978  00000c92
         abbff97c  00000be7
         abbff980  00000000
         abbff984  abb02000  [anon:thread stack guard]
         abbff988  000fd970
         abbff98c  00001000
         abbff990  00000000
         abbff994  00000000
         abbff998  00000000
         abbff99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3219, name: HwBinder:3047_2  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  abb01878  r3  abb01874
    r4  ace27a00  r5  abb01878  r6  00000000  r7  00000036
    r8  ace27a58  r9  c0306201  r10 abb01898  r11 ace27a9c
    ip  abb01880  sp  abb01860  lr  ad1f4c15  pc  ad226f3c

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:
         abb01820  00000012
         abb01824  00000010
         abb01828  00000bfa
         abb0182c  00000411
         abb01830  000000ec
         abb01834  00000000
         abb01838  00000020
         abb0183c  00000000
         abb01840  acb063ec
         abb01844  00000000
         abb01848  acb064d8
         abb0184c  00000000
         abb01850  43ba42df
         abb01854  ace27a00  [anon:libc_malloc]
         abb01858  00000004
         abb0185c  00000000
    #00  abb01860  abb01874  <anonymous:aba05000>
         ........  ........
    #01  abb01860  abb01874  <anonymous:aba05000>
         ........  ........
    #02  abb01878  00000000
         ........  ........
    #03  abb018d0  43ba42df
         ........  ........
    #04  abb018f8  00000000
         ........  ........
    #05  abb01918  ace0dba0  [anon:libc_malloc]
         ........  ........
    #06  abb01920  abb0191c  <anonymous:aba05000>
         ........  ........
    #07  abb01958  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  abb01960  abb01978  <anonymous:aba05000>
         abb01964  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         abb01968  abb01970  <anonymous:aba05000>
         abb0196c  00000000
         abb01970  abbff970  <anonymous:abb03000>
         abb01974  aba03970  <anonymous:ab907000>
         abb01978  00000c93
         abb0197c  00000be7
         abb01980  00000001
         abb01984  aba04000  [anon:thread stack guard]
         abb01988  000fd970
         abb0198c  00001000
         abb01990  00000000
         abb01994  00000000
         abb01998  00000003
         abb0199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 3220, name: HwBinder:3047_3  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  aba03878  r3  aba03874
    r4  ace27d00  r5  aba03878  r6  00000000  r7  00000036
    r8  ace27d58  r9  c0306201  r10 aba03898  r11 ace27d9c
    ip  aba03880  sp  aba03860  lr  ad1f4c15  pc  ad226f3c

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:
         aba03820  00000012
         aba03824  00000010
         aba03828  00000bfa
         aba0382c  00000411
         aba03830  000000ec
         aba03834  00000000
         aba03838  00000020
         aba0383c  00000000
         aba03840  acb062a0
         aba03844  00000000
         aba03848  acb0638c
         aba0384c  00000000
         aba03850  43ba42df
         aba03854  ace27d00  [anon:libc_malloc]
         aba03858  00000004
         aba0385c  00000000
    #00  aba03860  aba03874  <anonymous:ab907000>
         ........  ........
    #01  aba03860  aba03874  <anonymous:ab907000>
         ........  ........
    #02  aba03878  00000000
         ........  ........
    #03  aba038d0  ace17550  [anon:libc_malloc]
         ........  ........
    #04  aba038f8  00000000
         ........  ........
    #05  aba03918  ace0dbd0  [anon:libc_malloc]
         ........  ........
    #06  aba03920  aba0391c  <anonymous:ab907000>
         ........  ........
    #07  aba03958  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  aba03960  aba03978  <anonymous:ab907000>
         aba03964  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         aba03968  aba03970  <anonymous:ab907000>
         aba0396c  00000000
         aba03970  abb01970  <anonymous:aba05000>
         aba03974  ab347970  <anonymous:ab24b000>
         aba03978  00000c94
         aba0397c  00000be7
         aba03980  00000001
         aba03984  ab906000  [anon:thread stack guard]
         aba03988  000fd970
         aba0398c  00001000
         aba03990  00000000
         aba03994  00000000
         aba03998  00000003
         aba0399c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 4746, name: writer  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  ace6d204  r1  00000089  r2  0034b2f8  r3  ab3477f0
    r4  00000000  r5  ffffffff  r6  abe99509  r7  000000f0
    r8  0034b2f8  r9  0000000b  r10 00001200  r11 ace405fc
    ip  ab3477e0  sp  ab3477d0  lr  ad1f0219  pc  ad1ecd54

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:
         ab347790  ab3477f0  <anonymous:ab24b000>
         ab347794  0034b2f8
         ab347798  00000000
         ab34779c  00001200
         ab3477a0  ace405fc  [anon:libc_malloc]
         ab3477a4  ab3477b0  <anonymous:ab24b000>
         ab3477a8  ad1ec26f  /system/lib/libc.so (clock_gettime+18)
         ab3477ac  bef33444  [vdso] (__vdso_clock_gettime+12)
         ab3477b0  ab3477f0  <anonymous:ab24b000>
         ab3477b4  ad1f0d17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         ab3477b8  ace6d000  [anon:libc_malloc]
         ab3477bc  5f8addf4
         ab3477c0  2c207cca
         ab3477c4  0000bd53
         ab3477c8  10726e61
         ab3477cc  43ba42df
    #00  ab3477d0  ab3479c8  <anonymous:ab24b000>
         ........  ........
    #01  ab3477e0  ab3477f0  <anonymous:ab24b000>
         ........  ........
    #02  ab347818  ab347848  <anonymous:ab24b000>
         ........  ........
    #03  ab347838  2b27275d
         ........  ........
    #04  ab347878  00000000
         ........  ........
    #05  ab3478b8  abc2f000  [anon:libc_malloc]
         ........  ........
    #06  ab3478e8  00000000
         ........  ........
    #07  ab347920  ab34791c  <anonymous:ab24b000>
         ........  ........
    #08  ab347958  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #09  ab347960  ab347978  <anonymous:ab24b000>
         ab347964  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ab347968  ab347970  <anonymous:ab24b000>
         ab34796c  00000000
         ab347970  aba03970  <anonymous:ab907000>
         ab347974  ab249970  <anonymous:ab14d000>
         ab347978  0000128a
         ab34797c  00000be7
         ab347980  00000001
         ab347984  ab24a000  [anon:thread stack guard]
         ab347988  000fd970
         ab34798c  00001000
         ab347990  00000000
         ab347994  00000000
         ab347998  00000003
         ab34799c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3047, tid: 11007, name: HwBinder:3047_4  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  ab249878  r3  ab249874
    r4  abc34000  r5  ab249878  r6  00000000  r7  00000036
    r8  abc34058  r9  c0306201  r10 ab249898  r11 abc3409c
    ip  ab249880  sp  ab249860  lr  ad1f4c15  pc  ad226f3c

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:
         ab249820  00000012
         ab249824  00000010
         ab249828  00000bfa
         ab24982c  00000411
         ab249830  000000ec
         ab249834  00000000
         ab249838  00000020
         ab24983c  00000000
         ab249840  acb0614c
         ab249844  00000000
         ab249848  acb06238
         ab24984c  00000000
         ab249850  43ba42df
         ab249854  abc34000  [anon:libc_malloc]
         ab249858  00000004
         ab24985c  00000000
    #00  ab249860  ab249874  <anonymous:ab14d000>
         ........  ........
    #01  ab249860  ab249874  <anonymous:ab14d000>
         ........  ........
    #02  ab249878  00000000
         ........  ........
    #03  ab2498d0  ace175f0  [anon:libc_malloc]
         ........  ........
    #04  ab2498f8  00000000
         ........  ........
    #05  ab249918  ace0dd80  [anon:libc_malloc]
         ........  ........
    #06  ab249920  ab24991c  <anonymous:ab14d000>
         ........  ........
    #07  ab249958  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  ab249960  ab249978  <anonymous:ab14d000>
         ab249964  ad236c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ab249968  ab249970  <anonymous:ab14d000>
         ab24996c  00000000
         ab249970  ab347970  <anonymous:ab24b000>
         ab249974  ab14b970  <anonymous:ab04f000>
         ab249978  00002aff
         ab24997c  00000be7
         ab249980  00000001
         ab249984  ab14c000  [anon:thread stack guard]
         ab249988  000fd970
         ab24998c  00001000
         ab249990  00000000
         ab249994  00000000
         ab249998  00000003
         ab24999c  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:[13280]
    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: /dev/snd/controlC0
    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
