*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_UH200/BFX-UH200:9/PI/17.520.6-20200730:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 3049, tid: 25708, 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  a4fb2070  r5  a4fb207c  r6  a4fb2070  r7  a4fb2094
    r8  a4fb2140  r9  a4fb2138  r10 00000140  r11 00000000
    ip  a44d4380  sp  a44d4888  lr  a54cf935  pc  a54d0f56

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:
         a44d4848  5984ab5e
         a44d484c  a54f436c  /vendor/lib/libamlaudiorc.so
         a44d4850  ffffffff
         a44d4854  ffffffff
         a44d4858  a54cf935  /vendor/lib/libamlaudiorc.so (_ZN7android18AudioHardwareInput13getBestDeviceEi+108)
         a44d485c  00000006
         a44d4860  a4fb2070  [anon:libc_malloc]
         a44d4864  a4fb207c  [anon:libc_malloc]
         a44d4868  a4fb2070  [anon:libc_malloc]
         a44d486c  a4f9f140  [anon:libc_malloc]
         a44d4870  a4fb2140  [anon:libc_malloc]
         a44d4874  a54cfc41  /vendor/lib/libamlaudiorc.so (_ZN7android13AudioStreamIn18startInputStream_lEv+12)
         a44d4878  a4fb2070  [anon:libc_malloc]
         a44d487c  a4fb207c  [anon:libc_malloc]
         a44d4880  a4f9f140  [anon:libc_malloc]
         a44d4884  a54d0eef  /vendor/lib/libamlaudiorc.so (_ZN7android22AudioSoundCardStreamIn18startInputStream_lEv+10)
    #00  a44d4888  a4fb207c  [anon:libc_malloc]
         ........  ........
    #01  a44d48a8  00000001
         ........  ........
    #02  a44d48c8  a4fb2130  [anon:libc_malloc]
         ........  ........
    #03  a44d48e0  00000000
         ........  ........
    #04  a44d4920  a44d491c  <anonymous:a43d8000>
         ........  ........
    #05  a44d4958  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  a44d4960  a44d4978  <anonymous:a43d8000>
         a44d4964  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a44d4968  a44d4970  <anonymous:a43d8000>
         a44d496c  00000000
         a44d4970  a45d2970  <anonymous:a44d6000>
         a44d4974  00000000
         a44d4978  ffffffff
         a44d497c  00000000
         a44d4980  00000001
         a44d4984  a43d7000  [anon:thread stack guard]
         a44d4988  000fd970
         a44d498c  00001000
         a44d4990  00000000
         a44d4994  00000000
         a44d4998  00000003
         a44d499c  00000000

memory near r4 ([anon:libc_malloc]):
    a4fb2050 004b7913 00000000 086f5e20 00000000  .yK..... ^o.....
    a4fb2060 a5d737d4 a61958c0 00000000 00000000  .7...X..........
    a4fb2070 a54f3374 a54f4060 00000000 00000002  t3O.`@O.........
    a4fb2080 00003e80 00000000 00000006 00000000  .>..............
    a4fb2090 00000000 00000000 00000000 00000000  ................
    a4fb20a0 00000000 00000000 00000000 00000000  ................
    a4fb20b0 00000000 00000000 00000000 00000000  ................
    a4fb20c0 a54d0a5d a54d0a63 a4fb2070 00000000  ].M.c.M.p ......
    a4fb20d0 00000000 00000000 00000000 00000000  ................
    a4fb20e0 a5d73300 00000000 a44d4970 00000000  .3......pIM.....
    a4fb20f0 00000002 00000000 a6190100 00000000  ................
    a4fb2100 0000646c a61a1bb8 a4f9f000 a6188588  ld..............
    a4fb2110 a61885a0 a61885d0 a618ccc8 a4f9f140  ............@...
    a4fb2120 00000000 00000000 00000140 00000000  ........@.......
    a4fb2130 00000000 00000000 00000140 00000000  ........@.......
    a4fb2140 00000000 00000000 a5d73334 a6195bb0  ........43...[..

memory near r5 ([anon:libc_malloc]):
    a4fb205c 00000000 a5d737d4 a61958c0 00000000  .....7...X......
    a4fb206c 00000000 a54f3374 a54f4060 00000000  ....t3O.`@O.....
    a4fb207c 00000002 00003e80 00000000 00000006  .....>..........
    a4fb208c 00000000 00000000 00000000 00000000  ................
    a4fb209c 00000000 00000000 00000000 00000000  ................
    a4fb20ac 00000000 00000000 00000000 00000000  ................
    a4fb20bc 00000000 a54d0a5d a54d0a63 a4fb2070  ....].M.c.M.p ..
    a4fb20cc 00000000 00000000 00000000 00000000  ................
    a4fb20dc 00000000 a5d73300 00000000 a44d4970  .....3......pIM.
    a4fb20ec 00000000 00000002 00000000 a6190100  ................
    a4fb20fc 00000000 0000646c a61a1bb8 a4f9f000  ....ld..........
    a4fb210c a6188588 a61885a0 a61885d0 a618ccc8  ................
    a4fb211c a4f9f140 00000000 00000000 00000140  @...........@...
    a4fb212c 00000000 00000000 00000000 00000140  ............@...
    a4fb213c 00000000 00000000 00000000 a5d73334  ............43..
    a4fb214c a6195bb0 00000008 00000000 00000030  .[..........0...

memory near r6 ([anon:libc_malloc]):
    a4fb2050 004b7913 00000000 086f5e20 00000000  .yK..... ^o.....
    a4fb2060 a5d737d4 a61958c0 00000000 00000000  .7...X..........
    a4fb2070 a54f3374 a54f4060 00000000 00000002  t3O.`@O.........
    a4fb2080 00003e80 00000000 00000006 00000000  .>..............
    a4fb2090 00000000 00000000 00000000 00000000  ................
    a4fb20a0 00000000 00000000 00000000 00000000  ................
    a4fb20b0 00000000 00000000 00000000 00000000  ................
    a4fb20c0 a54d0a5d a54d0a63 a4fb2070 00000000  ].M.c.M.p ......
    a4fb20d0 00000000 00000000 00000000 00000000  ................
    a4fb20e0 a5d73300 00000000 a44d4970 00000000  .3......pIM.....
    a4fb20f0 00000002 00000000 a6190100 00000000  ................
    a4fb2100 0000646c a61a1bb8 a4f9f000 a6188588  ld..............
    a4fb2110 a61885a0 a61885d0 a618ccc8 a4f9f140  ............@...
    a4fb2120 00000000 00000000 00000140 00000000  ........@.......
    a4fb2130 00000000 00000000 00000140 00000000  ........@.......
    a4fb2140 00000000 00000000 a5d73334 a6195bb0  ........43...[..

memory near r7 ([anon:libc_malloc]):
    a4fb2074 a54f4060 00000000 00000002 00003e80  `@O..........>..
    a4fb2084 00000000 00000006 00000000 00000000  ................
    a4fb2094 00000000 00000000 00000000 00000000  ................
    a4fb20a4 00000000 00000000 00000000 00000000  ................
    a4fb20b4 00000000 00000000 00000000 a54d0a5d  ............].M.
    a4fb20c4 a54d0a63 a4fb2070 00000000 00000000  c.M.p ..........
    a4fb20d4 00000000 00000000 00000000 a5d73300  .............3..
    a4fb20e4 00000000 a44d4970 00000000 00000002  ....pIM.........
    a4fb20f4 00000000 a6190100 00000000 0000646c  ............ld..
    a4fb2104 a61a1bb8 a4f9f000 a6188588 a61885a0  ................
    a4fb2114 a61885d0 a618ccc8 a4f9f140 00000000  ........@.......
    a4fb2124 00000000 00000140 00000000 00000000  ....@...........
    a4fb2134 00000000 00000140 00000000 00000000  ....@...........
    a4fb2144 00000000 a5d73334 a6195bb0 00000008  ....43...[......
    a4fb2154 00000000 00000030 00000000 00000060  ....0.......`...
    a4fb2164 00000000 00000088 00000000 000000a8  ................

memory near r8 ([anon:libc_malloc]):
    a4fb2120 00000000 00000000 00000140 00000000  ........@.......
    a4fb2130 00000000 00000000 00000140 00000000  ........@.......
    a4fb2140 00000000 00000000 a5d73334 a6195bb0  ........43...[..
    a4fb2150 00000008 00000000 00000030 00000000  ........0.......
    a4fb2160 00000060 00000000 00000088 00000000  `...............
    a4fb2170 000000a8 00000000 000000d0 00000000  ................
    a4fb2180 00000100 00000000 00000128 00000000  ........(.......
    a4fb2190 00000148 00000000 00000170 00000000  H.......p.......
    a4fb21a0 000001a0 00000000 000001c8 00000000  ................
    a4fb21b0 000001e8 00000000 00000000 00000000  ................
    a4fb21c0 00000000 00000000 00000000 00000000  ................
    a4fb21d0 00000000 00000000 00000000 00000000  ................
    a4fb21e0 00000000 00000000 00000000 00000000  ................
    a4fb21f0 00000000 00000000 00000000 00000000  ................
    a4fb2200 00000000 00000000 00000000 00000000  ................
    a4fb2210 00000000 00000000 00000000 00000000  ................

memory near r9 ([anon:libc_malloc]):
    a4fb2118 a618ccc8 a4f9f140 00000000 00000000  ....@...........
    a4fb2128 00000140 00000000 00000000 00000000  @...............
    a4fb2138 00000140 00000000 00000000 00000000  @...............
    a4fb2148 a5d73334 a6195bb0 00000008 00000000  43...[..........
    a4fb2158 00000030 00000000 00000060 00000000  0.......`.......
    a4fb2168 00000088 00000000 000000a8 00000000  ................
    a4fb2178 000000d0 00000000 00000100 00000000  ................
    a4fb2188 00000128 00000000 00000148 00000000  (.......H.......
    a4fb2198 00000170 00000000 000001a0 00000000  p...............
    a4fb21a8 000001c8 00000000 000001e8 00000000  ................
    a4fb21b8 00000000 00000000 00000000 00000000  ................
    a4fb21c8 00000000 00000000 00000000 00000000  ................
    a4fb21d8 00000000 00000000 00000000 00000000  ................
    a4fb21e8 00000000 00000000 00000000 00000000  ................
    a4fb21f8 00000000 00000000 00000000 00000000  ................
    a4fb2208 00000000 00000000 00000000 00000000  ................

memory near ip (<anonymous:a43d8000>):
    a44d4360 76646c00 e15ff095 a41d6580 5984ab5e  .ldv.._..e..^..Y
    a44d4370 a44d4404 00000003 a44d4404 a671d33c  .DM......DM.<.q.
    a44d4380 a6716cf9 a671d014 00000000 00000001  .lq...q.........
    a44d4390 00000000 a670f28f 00000000 00000013  ......p.........
    a44d43a0 a44d49c8 a671d33c 5ff09576 1d6580e1  .IM.<.q.v.._..e.
    a44d43b0 5984ab5e a44d4448 00000000 a54e7104  ^..YHDM......qN.
    a44d43c0 00000006 a54f4060 a4fb2138 00000140  ....`@O.8!..@...
    a44d43d0 00000000 a670eb6d 000003c5 ffff0208  ....m.p.........
    a44d43e0 00000006 000003ff 00000006 a4fb2140  ............@!..
    a44d43f0 a4fb2138 00000140 00000000 a670eb6d  8!..@.......m.p.
    a44d4400 a44d43a8 a44d43e0 00000001 a54e7104  .CM..CM......qN.
    a44d4410 0000001c a44d4448 0000003b 5984ab5e  ....HDM.;...^..Y
    a44d4420 a54e7104 00000006 a44d4448 00000000  .qN.....HDM.....
    a44d4430 a54f4060 a670eca3 a54e73b7 a44d485c  `@O...p..sN.\HM.
    a44d4440 00000039 a44d485c 4f525245 75412052  9...\HM.ERROR Au
    a44d4450 486f6964 77647261 49657261 7475706e  dioHardwareInput

memory near sp (<anonymous:a43d8000>):
    a44d4868 a4fb2070 a4f9f140 a4fb2140 a54cfc41  p ..@...@!..A.L.
    a44d4878 a4fb2070 a4fb207c a4f9f140 a54d0eef  p ..| ..@.....M.
    a44d4888 a4fb207c a4fb2070 a4f9f140 00000140  | ..p ..@...@...
    a44d4898 a4fb207c a4fb2070 a4f9f140 a54d0d01  | ..p ..@.....M.
    a44d48a8 00000001 a4fb2120 5984ab5e 00000140  .... !..^..Y@...
    a44d48b8 a4f9f140 a4f9f000 a54f4348 a54cf099  @.......HCO...L.
    a44d48c8 a4fb2130 a4fb20e0 a4fb2120 a44d48f4  0!... .. !...HM.
    a44d48d8 a4fb2130 a5d6651b 00000000 00000000  0!...e..........
    a44d48e8 00000000 00000000 a4fb2128 00000002  ........(!......
    a44d48f8 5984ab5e a4fb20e0 00000000 a4fb20ec  ^..Y. ....... ..
    a44d4908 00000000 a44d4928 00007247 a6195de0  ....(IM.Gr...]..
    a44d4918 a62e8c75 a62e9055 a44d491c a44d4970  u...U....IM.pIM.
    a44d4928 a4fb20e0 a6195bb0 a4fb20e0 5984ab5e  . ...[... ..^..Y
    a44d4938 a44d4970 a44d4970 a44d4970 00000078  pIM.pIM.pIM.x...
    a44d4948 00000be9 00007247 a6195de0 a6df5c47  ....Gr...]..G\..
    a44d4958 a6df5c2f a6db0067 a44d4978 a6df5c2f  /\..g...xIM./\..

memory near lr (/vendor/lib/libamlaudiorc.so):
    a54cf914 490fdb06 4a0f2003 4479462b e005447a  ...I. .J+FyDzD..
    a54cf924 2006490d 46634a0d 447a4479 e8a8f7fe  .I. .JcFyDzD....
    a54cf934 70b0f44f fb05212c f1b68000 fb063fff  O..p,!.......?..
    a54cf944 f04f0101 bfc80000 0024f101 81f0e8bd  ..O.......$.....
    a54cf954 000177e2 00017acf 000177d4 00017a85  .w...z...w...z..
    a54cf964 b08cb570 460c4825 26004925 466d4478  p...%H.F%I.&xDmF
    a54cf974 22074479 68006800 200e900b 6600e9cd  yD.".h.h... ...f
    a54cf984 0000f88d 0001f045 f7fe9602 a804e92e  ....E...........
    a54cf994 22004629 6008f88d e92cf7fe 0000f89d  )F."...`..,.....
    a54cf9a4 bf1c07c0 f7fe9802 9904e8fc 6808b149  ............I..h
    a54cf9b4 4622ad05 46286b43 46284798 e920f7fe  .."FCk(F.G(F.. .
    a54cf9c4 4910e008 4a102006 44794b10 447b447a  ...I. .J.KyDzD{D
    a54cf9d4 e856f7fe b1309804 f8516801 44081c0c  ..V...0..hQ....D
    a54cf9e4 f7fea904 480ae8a8 4478990b 68006800  .......H..xD.h.h
    a54cf9f4 bf041a40 bd70b00c e860f7fe 00023eb8  @.....p...`..>..
    a54cfa04 00018dd8 00017732 00017a4b 00017a79  ....2w..Kz..yz..

memory near pc (/vendor/lib/libamlaudiorc.so):
    a54d0f34 f04f1a40 ea013133 f0200190 440830cc  @.O.31.... ..0.D
    a54d0f44 3101f04f 1010eb00 30f0f020 0e004348  O..1.... ..0HC..
    a54d0f54 690a68a1 d3044290 4290694a 4610bf88  .h.i.B..Ji.B...F
    a54d0f64 62624602 69886922 d3044282 428269c8  .Fbb"i.i.B...i.B
    a54d0f74 4602bf88 493c4610 52d3f644 0262f2c1  ...F.F<ID..R..b.
    a54d0f84 44792604 0c28f104 68092500 43416809  .&yD..(..%.h.hAC
    a54d0f94 1302fba1 49354a36 4479447a e88c099b  ....6J5IzDyD....
    a54d0fa4 20030049 f7fc6365 68a1ed6c 5280f04f  I.. ec..l..hO..R
    a54d0fb4 e9d1463b f7fd0100 4605e91e e920f7fd  ;F.........F.. .
    a54d0fc4 d03f2800 46286ae1 e920f7fd 66206de1  .(?..j(F.. ..m f
    a54d0fd4 4608b119 e8baf7fd f0206e20 f7fd0001  ...F.... n .....
    a54d0fe4 4626e91c f8564601 28000f4c d0036131  ..&F.FV.L..(1a..
    a54d0ff4 e8a6f7fd 60302000 6aa36920 d01e4283  ..... 0` i.j.B..
    a54d1004 4a1d491c 90004479 2003447a ed38f7fc  .I.JyD..zD. ..8.
    a54d1014 f1046921 6aa00250 e9cd2304 22012600  !i..P..j.#...&."
    a54d1024 e900f7fd b1564606 20054914 44794a14  .....FV..I. .JyD

memory map (476 entries):
--->Fault address falls at 00000010 before any mapped regions
    82fa7000-82fa9fff r-x         0      3000  /vendor/bin/hw/android.hardware.audio@2.0-service (BuildId: da40d278447b4f3db73b1973becbe173)
    82faa000-82faafff r--      2000      1000  /vendor/bin/hw/android.hardware.audio@2.0-service
    82fab000-82fabfff rw-         0      1000
    a43d7000-a43d7fff ---         0      1000  [anon:thread stack guard]
    a43d8000-a44d4fff rw-         0     fd000
    a44d5000-a44d5fff ---         0      1000  [anon:thread stack guard]
    a44d6000-a45d2fff rw-         0     fd000
    a45d3000-a45d3fff ---         0      1000  [anon:thread stack guard]
    a45d4000-a46d0fff rw-         0     fd000
    a46d1000-a46d1fff ---         0      1000  [anon:thread stack guard]
    a46d2000-a47cefff rw-         0     fd000
    a47cf000-a47d4fff r-x         0      6000  /vendor/lib/hw/audio.r_submix.default.so (BuildId: e13814bff3b53f10ac548e4a6b4ef2db)
    a47d5000-a47d5fff ---         0      1000
    a47d6000-a47d6fff r--      6000      1000  /vendor/lib/hw/audio.r_submix.default.so
    a47d7000-a47d7fff rw-      7000      1000  /vendor/lib/hw/audio.r_submix.default.so
    a4837000-a4839fff r-x         0      3000  /vendor/lib/libnbaio_mono.so (BuildId: 4e797d020daa982150d055069abae6f0)
    a483a000-a483afff r--      2000      1000  /vendor/lib/libnbaio_mono.so
    a483b000-a483bfff rw-      3000      1000  /vendor/lib/libnbaio_mono.so
    a4865000-a4868fff r-x         0      4000  /vendor/lib/libalsautils.so (BuildId: bc9341e8d27636dbbde49ce2ea94c297)
    a4869000-a4869fff r--      3000      1000  /vendor/lib/libalsautils.so
    a486a000-a486afff rw-      4000      1000  /vendor/lib/libalsautils.so
    a48ad000-a48affff r-x         0      3000  /vendor/lib/hw/audio.usb.default.so (BuildId: 6c4ee8b1a0f4cc52eabf542272a09d81)
    a48b0000-a48b0fff r--      2000      1000  /vendor/lib/hw/audio.usb.default.so
    a48b1000-a48b1fff rw-      3000      1000  /vendor/lib/hw/audio.usb.default.so
    a48f7000-a48f7fff ---         0      1000  [anon:thread stack guard]
    a48f8000-a49f4fff rw-         0     fd000
    a49f5000-a49fcfff r-x         0      8000  /vendor/lib/soundfx/libvirtualsurround.so (BuildId: d514f4be80e36bfb87a1dfb4fd532682)
    a49fd000-a49fdfff r--      7000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    a49fe000-a49fefff rw-      8000      1000  /vendor/lib/soundfx/libvirtualsurround.so
    a4a22000-a4a27fff r-x         0      6000  /vendor/lib/soundfx/libtreblebasswrapper.so (BuildId: 3c007f4a122ee3888890a817f9ffb765)
    a4a28000-a4a28fff r--      5000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    a4a29000-a4a29fff rw-      6000      1000  /vendor/lib/soundfx/libtreblebasswrapper.so
    a4a4b000-a4a52fff r-x         0      8000  /vendor/lib/soundfx/libsrswrapper.so (BuildId: 19cddd81734c721d2c8826f2fed891c8)
    a4a53000-a4a53fff r--      7000      1000  /vendor/lib/soundfx/libsrswrapper.so
    a4a54000-a4a54fff rw-      8000      1000  /vendor/lib/soundfx/libsrswrapper.so
    a4aae000-a4ab2fff r-x         0      5000  /vendor/lib/soundfx/libbalance.so (BuildId: 07a5e39dc21f0665a30d8b0238f9afb8)
    a4ab3000-a4ab3fff r--      4000      1000  /vendor/lib/soundfx/libbalance.so
    a4ab4000-a4ab4fff rw-      5000      1000  /vendor/lib/soundfx/libbalance.so
    a4aed000-a4af1fff r-x         0      5000  /vendor/lib/soundfx/libavl.so (BuildId: 88d799c42b6cdbd9bbaf32d65ecf668c)
    a4af2000-a4af2fff ---         0      1000
    a4af3000-a4af3fff r--      5000      1000  /vendor/lib/soundfx/libavl.so
    a4af4000-a4af4fff rw-      6000      1000  /vendor/lib/soundfx/libavl.so
    a4b1c000-a4b22fff r-x         0      7000  /vendor/lib/soundfx/libhpeqwrapper.so (BuildId: ddf5b4f2d8de4f1886ad6c9f7ec457cb)
    a4b23000-a4b23fff r--      6000      1000  /vendor/lib/soundfx/libhpeqwrapper.so
    a4b24000-a4b25fff rw-      7000      2000  /vendor/lib/soundfx/libhpeqwrapper.so
    a4b6c000-a4b77fff r-x         0      c000  /vendor/lib/soundfx/libdynproc.so (BuildId: 2c8e5e4d114dd42ccc990400e029927a)
    a4b78000-a4b78fff r--      b000      1000  /vendor/lib/soundfx/libdynproc.so
    a4b79000-a4b79fff rw-      c000      1000  /vendor/lib/soundfx/libdynproc.so
    a4b8d000-a4b92fff r-x         0      6000  /vendor/lib/soundfx/libaudiopreprocessing.so (BuildId: af98d5b185abdbf757b153dcb8c21798)
    a4b93000-a4b93fff r--      5000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    a4b94000-a4b94fff rw-      6000      1000  /vendor/lib/soundfx/libaudiopreprocessing.so
    a4bcf000-a4c8efff r-x         0     c0000  /vendor/lib/libwebrtc_audio_preprocessing.so (BuildId: c253eeee5a39ae9cac667aa521b6a258) (load bias 0x1000)
    a4c8f000-a4c91fff r--     bf000      3000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    a4c92000-a4c92fff rw-     c2000      1000  /vendor/lib/libwebrtc_audio_preprocessing.so (load bias 0x1000)
    a4ccb000-a4cf6fff r-x         0     2c000  /system/lib/vndk-28/libprotobuf-cpp-lite.so (BuildId: acc05209bfe30aa7986f767ebdd715d2)
    a4cf7000-a4cf7fff ---         0      1000
    a4cf8000-a4cf8fff r--     2c000      1000  /system/lib/vndk-28/libprotobuf-cpp-lite.so
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    a6e36000-a6e36fff rw-         0      1000  [anon:.bss]
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    a6e8d000-a6e8dfff r--         0      1000  [anon:linker_alloc]
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    a6ebf000-a6ec0fff r--         0      2000  [anon:linker_alloc]
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    a6ec4000-a6ec4fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    a6ec5000-a6ec5fff ---         0      1000  [anon:bionic TLS guard]
    a6ec6000-a6ec8fff rw-         0      3000  [anon:bionic TLS]
    a6ec9000-a6ec9fff ---         0      1000  [anon:bionic TLS guard]
    a6eca000-a6ecafff ---         0      1000  [anon:thread signal stack guard]
    a6ecb000-a6ecefff rw-         0      4000  [anon:thread signal stack]
    a6ecf000-a6ecffff ---         0      1000  [anon:bionic TLS guard]
    a6ed0000-a6ed2fff rw-         0      3000  [anon:bionic TLS]
    a6ed3000-a6ed3fff ---         0      1000  [anon:bionic TLS guard]
    a6ed4000-a6ed4fff ---         0      1000  [anon:thread signal stack guard]
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    a6ed9000-a6ed9fff rw-         0      1000  [anon:linker_alloc]
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    a6edb000-a6edbfff ---         0      1000  [anon:bionic TLS guard]
    a6edc000-a6edefff rw-         0      3000  [anon:bionic TLS]
    a6edf000-a6edffff ---         0      1000  [anon:bionic TLS guard]
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    a6f24000-a6f24fff ---         0      1000  [anon:thread signal stack guard]
    a6f25000-a6f28fff rw-         0      4000  [anon:thread signal stack]
    a6f29000-a6f29fff ---         0      1000  [anon:bionic TLS guard]
    a6f2a000-a6f2cfff rw-         0      3000  [anon:bionic TLS]
    a6f2d000-a6f2dfff ---         0      1000  [anon:bionic TLS guard]
    a6f2e000-a6f2efff ---         0      1000  [anon:thread signal stack guard]
    a6f2f000-a6f32fff rw-         0      4000  [anon:thread signal stack]
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    a6f77000-a6f77fff r--      3000      1000  /system/lib/libnetd_client.so
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    a6f7a000-a6f7afff rw-      1000      1000  /dev/ashmem/MessageQueue (deleted)
    a6f7b000-a6f7cfff rw-         0      2000  /dev/ashmem/MessageQueue (deleted)
    a6f7d000-a6f7dfff ---         0      1000  [anon:bionic TLS guard]
    a6f7e000-a6f80fff rw-         0      3000  [anon:bionic TLS]
    a6f81000-a6f81fff ---         0      1000  [anon:bionic TLS guard]
    a6f82000-a6f82fff ---         0      1000  [anon:thread signal stack guard]
    a6f83000-a6f86fff rw-         0      4000  [anon:thread signal stack]
    a6f87000-a6f87fff r--         0      1000  [anon:linker_alloc]
    a6f88000-a6f88fff ---         0      1000  [anon:bionic TLS guard]
    a6f89000-a6f8bfff rw-         0      3000  [anon:bionic TLS]
    a6f8c000-a6f8cfff ---         0      1000  [anon:bionic TLS guard]
    a6f8d000-a6f8dfff ---         0      1000  [anon:thread signal stack guard]
    a6f8e000-a6f91fff rw-         0      4000  [anon:thread signal stack]
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    a6fb2000-a6fb2fff rw-         0      1000  [anon:linker_alloc]
    a6fb3000-a6fb4fff r--         0      2000  [anon:linker_alloc]
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    a6fb6000-a6fb6fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    a6fb7000-a6fb7fff ---         0      1000  [anon:bionic TLS guard]
    a6fb8000-a6fbafff rw-         0      3000  [anon:bionic TLS]
    a6fbb000-a6fbbfff ---         0      1000  [anon:bionic TLS guard]
    a6fbc000-a6fbcfff ---         0      1000  [anon:thread signal stack guard]
    a6fbd000-a6fc0fff rw-         0      4000  [anon:thread signal stack]
    a6fc1000-a6fc1fff ---         0      1000  [anon:bionic TLS guard]
    a6fc2000-a6fc4fff rw-         0      3000  [anon:bionic TLS]
    a6fc5000-a6fc5fff ---         0      1000  [anon:bionic TLS guard]
    a6fc6000-a6fc6fff ---         0      1000  [anon:thread signal stack guard]
    a6fc7000-a6fcafff rw-         0      4000  [anon:thread signal stack]
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    a6feb000-a6febfff r--         0      1000  [anon:linker_alloc]
    a6fec000-a6fecfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    a6fed000-a6fedfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    a6fee000-a6feefff ---         0      1000  [anon:bionic TLS guard]
    a6fef000-a6ff1fff rw-         0      3000  [anon:bionic TLS]
    a6ff2000-a6ff2fff ---         0      1000  [anon:bionic TLS guard]
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    a703a000-a703afff rw-         0      1000  [anon:linker_alloc_vector]
    a703b000-a703bfff rw-         0      1000  [anon:linker_alloc_small_objects]
    a703c000-a703cfff rw-         0      1000  [anon:linker_alloc_vector]
    a703d000-a703dfff rw-         0      1000  [anon:linker_alloc_small_objects]
    a703e000-a703efff rw-         0      1000  [anon:linker_alloc_lob]
    a703f000-a7041fff rw-         0      3000  [anon:linker_alloc_small_objects]
    a7042000-a7042fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    a7043000-a7045fff rw-         0      3000  [anon:linker_alloc_vector]
    a7046000-a7047fff rw-         0      2000  [anon:linker_alloc_small_objects]
    a7048000-a704bfff r--         0      4000  [anon:linker_alloc]
    a704c000-a704cfff r--         0      1000  [anon:atexit handlers]
    a704d000-a704efff rw-         0      2000  [anon:linker_alloc_lob]
    a704f000-a704ffff rw-         0      1000  [anon:System property context nodes]
    a7050000-a7050fff rw-         0      1000  [anon:linker_alloc_small_objects]
    a7051000-a7051fff rw-         0      1000  [anon:arc4random data]
    a7052000-a7052fff rw-         0      1000  [anon:linker_alloc]
    a7053000-a7053fff rw-         0      1000  [anon:linker_alloc_small_objects]
    a7054000-a7054fff r--         0      1000  [anon:linker_alloc]
    a7055000-a7074fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    a7075000-a7076fff rw-         0      2000  [anon:linker_alloc_small_objects]
    a7077000-a7077fff r--         0      1000  [anon:linker_alloc]
    a7078000-a7097fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    a7098000-a7098fff ---         0      1000
    a7099000-a7099fff rw-         0      1000
    a709a000-a709afff ---         0      1000
    a709b000-a70bafff r--         0     20000  /dev/__properties__/properties_serial
    a70bb000-a70bbfff rw-         0      1000  [anon:System property context nodes]
    a70bc000-a70c2fff r--         0      7000  /dev/__properties__/property_info
    a70c3000-a70c3fff r--         0      1000  [anon:linker_alloc]
    a70c4000-a70c4fff rw-         0      1000  [anon:linker_alloc_vector]
    a70c5000-a70c5fff rw-         0      1000  [anon:linker_alloc_small_objects]
    a70c6000-a70c6fff r--         0      1000  [anon:linker_alloc]
    a70c7000-a70c7fff rw-         0      1000  [anon:linker_alloc_small_objects]
    a70c8000-a70c8fff r--         0      1000  [anon:atexit handlers]
    a70c9000-a70c9fff ---         0      1000  [anon:thread signal stack guard]
    a70ca000-a70cdfff rw-         0      4000  [anon:thread signal stack]
    a70ce000-a70cefff ---         0      1000  [anon:bionic TLS guard]
    a70cf000-a70d1fff rw-         0      3000  [anon:bionic TLS]
    a70d2000-a70d2fff ---         0      1000  [anon:bionic TLS guard]
    a70d3000-a7191fff r-x         0     bf000  /system/bin/linker (BuildId: 178678b3cb192c12befedfb23ab9f565)
    a7192000-a7192fff rw-         0      1000  [anon:arc4random data]
    a7193000-a7198fff r--     bf000      6000  /system/bin/linker
    a7199000-a7199fff rw-     c5000      1000  /system/bin/linker
    a719a000-a719bfff rw-         0      2000
    a719c000-a719cfff r--         0      1000
    a719d000-a71a2fff rw-         0      6000
    beae2000-beb02fff rw-         0     21000  [stack]
    bebc2000-bebc2fff r-x         0      1000  [sigpage]
    bebc3000-bebc3fff r--         0      1000  [vvar]
    bebc4000-bebc4fff r-x         0      1000  [vdso] (BuildId: c2ad39dc1fa1e1e0c2755915a87a0b043933f6c6)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 3049, name: audio@2.0-servi  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  beb02948  r3  beb02944
    r4  a61a7000  r5  beb02948  r6  00000000  r7  00000036
    r8  a61a7058  r9  c0306201  r10 beb02968  r11 a61a709c
    ip  beb02950  sp  beb02930  lr  a6db3c15  pc  a6de5f3c

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:beae2000]

stack:
         beb028f0  00000012
         beb028f4  00000010
         beb028f8  00000bfd
         beb028fc  00000411
         beb02900  000000ec
         beb02904  00000000
         beb02908  00000020
         beb0290c  00000000
         beb02910  a5e86000
         beb02914  00000000
         beb02918  a5e860ec
         beb0291c  00000000
         beb02920  5984ab5e
         beb02924  a61a7000  [anon:libc_malloc]
         beb02928  00000004
         beb0292c  00000000
    #00  beb02930  beb02944  [stack]
         ........  ........
    #01  beb02930  beb02944  [stack]
         ........  ........
    #02  beb02948  00000000
         ........  ........
    #03  beb029a0  a61975f0  [anon:libc_malloc]
         ........  ........
    #04  beb029c8  beb029e9  [stack]
         ........  ........
    #05  beb029e8  6665640e
         ........  ........
    #06  beb02a70  a7053210  [anon:linker_alloc_small_objects]
         ........  ........
    #07  beb02a88  00000000
         ........  ........
    #08  beb02aa0  00000001
         ........  ........
    #09  beb02ab0  beb02c1c  [stack]
         beb02ab4  beb02c37  [stack]
         beb02ab8  beb02c4a  [stack]
         beb02abc  beb02c5f  [stack]
         beb02ac0  beb02c7a  [stack]
         beb02ac4  beb02c8d  [stack]
         beb02ac8  beb02ca6  [stack]
         beb02acc  beb02cbf  [stack]
         beb02ad0  beb02cd9  [stack]
         beb02ad4  beb02f17  [stack]
         beb02ad8  00000000
         beb02adc  00000021
         beb02ae0  bebc4000  [vdso]
         beb02ae4  00000010
         beb02ae8  003fb0d6
         beb02aec  00000006
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 3090, name: Binder:3049_1  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  a6081880  r3  a6081874
    r4  a6081880  r5  a61a8000  r6  c0306201  r7  00000036
    r8  00000000  r9  a61a8088  r10 a60818a0  r11 a6081888
    ip  00000000  sp  a6081860  lr  a6db3c15  pc  a6de5f3c

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:
         a6081820  00000010
         a6081824  a6180000  [anon:libc_malloc]
         a6081828  00000007
         a608182c  a6dff8a9  /system/lib/libc.so (arena_run_split_remove+280)
         a6081830  00000005
         a6081834  00000100
         a6081838  00000000
         a608183c  a618b188  [anon:libc_malloc]
         a6081840  5984ab5e
         a6081844  00000004
         a6081848  a61a8054  [anon:libc_malloc]
         a608184c  00000000
         a6081850  00000000
         a6081854  00000000
         a6081858  a61a8088  [anon:libc_malloc]
         a608185c  a60818a0  <anonymous:a5f85000>
    #00  a6081860  a6081874  <anonymous:a5f85000>
         ........  ........
    #01  a6081860  a6081874  <anonymous:a5f85000>
         ........  ........
    #02  a6081878  00000000
         ........  ........
    #03  a60818d8  5984ab5e
         ........  ........
    #04  a6081900  00000000
         ........  ........
    #05  a6081918  a618d7b0  [anon:libc_malloc]
         ........  ........
    #06  a6081920  a608191c  <anonymous:a5f85000>
         ........  ........
    #07  a6081958  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a6081960  a6081978  <anonymous:a5f85000>
         a6081964  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a6081968  a6081970  <anonymous:a5f85000>
         a608196c  00000000
         a6081970  a719d494  <anonymous:a719d000>
         a6081974  a5e85970  <anonymous:a5d89000>
         a6081978  00000c12
         a608197c  00000be9
         a6081980  00000001
         a6081984  a5f84000  [anon:thread stack guard]
         a6081988  000fd970
         a608198c  00001000
         a6081990  00000000
         a6081994  00000000
         a6081998  00000003
         a608199c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 3091, name: Binder:3049_2  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000003  r1  c0306201  r2  a5e85880  r3  a5e85874
    r4  a5e85880  r5  a61a80e0  r6  c0306201  r7  00000036
    r8  00000000  r9  a61a8168  r10 a5e858a0  r11 a5e85888
    ip  00000000  sp  a5e85860  lr  a6db3c15  pc  a6de5f3c

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:
         a5e85820  a62e8fad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         a5e85824  00000be9
         a5e85828  00000c12
         a5e8582c  a6195170  [anon:libc_malloc]
         a5e85830  00000007
         a5e85834  00000100
         a5e85838  00000000
         a5e8583c  a618b208  [anon:libc_malloc]
         a5e85840  5984ab5e
         a5e85844  00000004
         a5e85848  a61a8134  [anon:libc_malloc]
         a5e8584c  00000000
         a5e85850  00000000
         a5e85854  00000000
         a5e85858  a61a8168  [anon:libc_malloc]
         a5e8585c  a5e858a0  <anonymous:a5d89000>
    #00  a5e85860  a5e85874  <anonymous:a5d89000>
         ........  ........
    #01  a5e85860  a5e85874  <anonymous:a5d89000>
         ........  ........
    #02  a5e85878  00000000
         ........  ........
    #03  a5e858d8  5984ab5e
         ........  ........
    #04  a5e85900  a618d8d0  [anon:libc_malloc]
         ........  ........
    #05  a5e85918  a618d8d0  [anon:libc_malloc]
         ........  ........
    #06  a5e85920  a5e8591c  <anonymous:a5d89000>
         ........  ........
    #07  a5e85958  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a5e85960  a5e85978  <anonymous:a5d89000>
         a5e85964  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a5e85968  a5e85970  <anonymous:a5d89000>
         a5e8596c  00000000
         a5e85970  a6081970  <anonymous:a5f85000>
         a5e85974  a5a23970  <anonymous:a5927000>
         a5e85978  00000c13
         a5e8597c  00000be9
         a5e85980  00000001
         a5e85984  a5d88000  [anon:thread stack guard]
         a5e85988  000fd970
         a5e8598c  00001000
         a5e85990  00000000
         a5e85994  00000000
         a5e85998  00000003
         a5e8599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 3218, name: HwBinder:3049_1  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  a5a23878  r3  a5a23874
    r4  a61a7700  r5  a5a23878  r6  00000000  r7  00000036
    r8  a61a7758  r9  c0306201  r10 a5a23898  r11 a61a779c
    ip  a5a23880  sp  a5a23860  lr  a6db3c15  pc  a6de5f3c

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:
         a5a23820  00000012
         a5a23824  00000010
         a5a23828  00000bfd
         a5a2382c  00000411
         a5a23830  000000ec
         a5a23834  00000000
         a5a23838  00000020
         a5a2383c  00000000
         a5a23840  a5e86328
         a5a23844  00000000
         a5a23848  a5e86414
         a5a2384c  00000000
         a5a23850  5984ab5e
         a5a23854  a61a7700  [anon:libc_malloc]
         a5a23858  00000004
         a5a2385c  00000000
    #00  a5a23860  a5a23874  <anonymous:a5927000>
         ........  ........
    #01  a5a23860  a5a23874  <anonymous:a5927000>
         ........  ........
    #02  a5a23878  00000000
         ........  ........
    #03  a5a238d0  a61975f0  [anon:libc_malloc]
         ........  ........
    #04  a5a238f8  00000000
         ........  ........
    #05  a5a23918  a618d7e0  [anon:libc_malloc]
         ........  ........
    #06  a5a23920  a5a2391c  <anonymous:a5927000>
         ........  ........
    #07  a5a23958  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a5a23960  a5a23978  <anonymous:a5927000>
         a5a23964  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a5a23968  a5a23970  <anonymous:a5927000>
         a5a2396c  00000000
         a5a23970  a5e85970  <anonymous:a5d89000>
         a5a23974  a51c7970  <anonymous:a50cb000>
         a5a23978  00000c92
         a5a2397c  00000be9
         a5a23980  00000001
         a5a23984  a5926000  [anon:thread stack guard]
         a5a23988  000fd970
         a5a2398c  00001000
         a5a23990  00000000
         a5a23994  00000000
         a5a23998  00000003
         a5a2399c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 3232, name: ATVRemoteAudioH  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  a51c78e0  r1  00000002  r2  00000000  r3  00000000
    r4  00000000  r5  a61a18fc  r6  00000001  r7  00000150
    r8  0000000b  r9  a51c78d0  r10 a61a18f0  r11 a51c78e0
    ip  a51c78a0  sp  a51c7890  lr  a6db551d  pc  a6de5fd4

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:
         a51c7850  00000000
         a51c7854  00000000
         a51c7858  00000000
         a51c785c  00000000
         a51c7860  00000000
         a51c7864  00000000
         a51c7868  00000000
         a51c786c  00000000
         a51c7870  00000000
         a51c7874  00000000
         a51c7878  00000000
         a51c787c  00000000
         a51c7880  00000000
         a51c7884  00000000
         a51c7888  00000000
         a51c788c  00000000
    #00  a51c7890  00000002
         ........  ........
    #01  a51c78a0  00000000
         ........  ........
    #02  a51c78c8  a61880f0  [anon:libc_malloc]
         ........  ........
    #03  a51c7920  a51c791c  <anonymous:a50cb000>
         ........  ........
    #04  a51c7958  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #05  a51c7960  a51c7978  <anonymous:a50cb000>
         a51c7964  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a51c7968  a51c7970  <anonymous:a50cb000>
         a51c796c  00000000
         a51c7970  a5a23970  <anonymous:a5927000>
         a51c7974  a4f7f970  <anonymous:a4e83000>
         a51c7978  00000ca0
         a51c797c  00000be9
         a51c7980  00000001
         a51c7984  a50ca000  [anon:thread stack guard]
         a51c7988  000fd970
         a51c798c  00001000
         a51c7990  00000000
         a51c7994  00000000
         a51c7998  00000003
         a51c799c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 3236, name: amlAudioMixer16  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000000  r1  400c4150  r2  a4f7f888  r3  a4f7f884
    r4  a61a81c0  r5  00000003  r6  a6197370  r7  00000036
    r8  00000800  r9  a55766bb  r10 a5576c5c  r11 a5576eee
    ip  00000000  sp  a4f7f870  lr  a6db3c15  pc  a6de5f40

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:
         a4f7f830  00000000
         a4f7f834  a555ccab  /vendor/lib/hw/audio.primary.amlogic.so (getprop_bool+22)
         a4f7f838  00000000
         a4f7f83c  a4f7f848  <anonymous:a4e83000>
         a4f7f840  a6dab26f  /system/lib/libc.so (clock_gettime+18)
         a4f7f844  bebc4444  [vdso] (__vdso_clock_gettime+12)
         a4f7f848  a4f7f888  <anonymous:a4e83000>
         a4f7f84c  a6dafd17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         a4f7f850  a4f7f914  <anonymous:a4e83000>
         a4f7f854  5ff09576
         a4f7f858  2589d760
         a4f7f85c  004b7913
         a4f7f860  0919e084
         a4f7f864  a61880c0  [anon:libc_malloc]
         a4f7f868  a61880c0  [anon:libc_malloc]
         a4f7f86c  00000800
    #00  a4f7f870  a4f7f884  <anonymous:a4e83000>
         ........  ........
    #01  a4f7f870  a4f7f884  <anonymous:a4e83000>
         ........  ........
    #02  a4f7f888  00000100
         ........  ........
    #03  a4f7f8a8  00000000
         ........  ........
    #04  a4f7f8d0  00000002
         ........  ........
    #05  a4f7f958  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  a4f7f960  a4f7f978  <anonymous:a4e83000>
         a4f7f964  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a4f7f968  a4f7f970  <anonymous:a4e83000>
         a4f7f96c  00000000
         a4f7f970  a51c7970  <anonymous:a50cb000>
         a4f7f974  a49f4970  <anonymous:a48f8000>
         a4f7f978  00000ca4
         a4f7f97c  00000be9
         a4f7f980  00000000
         a4f7f984  a4e82000  [anon:thread stack guard]
         a4f7f988  000fd970
         a4f7f98c  00001000
         a4f7f990  00000000
         a4f7f994  00000000
         a4f7f998  00000000
         a4f7f99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 3244, name: HwBinder:3049_2  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  a49f4878  r3  a49f4874
    r4  a61a7a00  r5  a49f4878  r6  00000000  r7  00000036
    r8  a61a7a58  r9  c0306201  r10 a49f4898  r11 a61a7a9c
    ip  a49f4880  sp  a49f4860  lr  a6db3c15  pc  a6de5f3c

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:
         a49f4820  00000012
         a49f4824  00000010
         a49f4828  00000bfd
         a49f482c  00000411
         a49f4830  000000ec
         a49f4834  00000000
         a49f4838  00000020
         a49f483c  00000000
         a49f4840  a5e863ec
         a49f4844  00000000
         a49f4848  a5e864d8
         a49f484c  00000000
         a49f4850  5984ab5e
         a49f4854  a61a7a00  [anon:libc_malloc]
         a49f4858  00000004
         a49f485c  00000000
    #00  a49f4860  a49f4874  <anonymous:a48f8000>
         ........  ........
    #01  a49f4860  a49f4874  <anonymous:a48f8000>
         ........  ........
    #02  a49f4878  00000000
         ........  ........
    #03  a49f48d0  a61975a0  [anon:libc_malloc]
         ........  ........
    #04  a49f48f8  00000000
         ........  ........
    #05  a49f4918  a618dc90  [anon:libc_malloc]
         ........  ........
    #06  a49f4920  a49f491c  <anonymous:a48f8000>
         ........  ........
    #07  a49f4958  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a49f4960  a49f4978  <anonymous:a48f8000>
         a49f4964  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a49f4968  a49f4970  <anonymous:a48f8000>
         a49f496c  00000000
         a49f4970  a4f7f970  <anonymous:a4e83000>
         a49f4974  a47ce970  <anonymous:a46d2000>
         a49f4978  00000cac
         a49f497c  00000be9
         a49f4980  00000001
         a49f4984  a48f7000  [anon:thread stack guard]
         a49f4988  000fd970
         a49f498c  00001000
         a49f4990  00000000
         a49f4994  00000000
         a49f4998  00000003
         a49f499c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 4088, name: HwBinder:3049_3  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  a47ce878  r3  a47ce874
    r4  a61a7d00  r5  a47ce878  r6  00000000  r7  00000036
    r8  a61a7d58  r9  c0306201  r10 a47ce898  r11 a61a7d9c
    ip  a47ce880  sp  a47ce860  lr  a6db3c15  pc  a6de5f3c

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:
         a47ce820  0000000c
         a47ce824  00000010
         a47ce828  00000bfd
         a47ce82c  00000411
         a47ce830  000000c4
         a47ce834  00000000
         a47ce838  00000020
         a47ce83c  00000000
         a47ce840  a5e86024
         a47ce844  00000000
         a47ce848  a5e860e8
         a47ce84c  00000000
         a47ce850  5984ab5e
         a47ce854  a61a7d00  [anon:libc_malloc]
         a47ce858  00000004
         a47ce85c  00000000
    #00  a47ce860  a47ce874  <anonymous:a46d2000>
         ........  ........
    #01  a47ce860  a47ce874  <anonymous:a46d2000>
         ........  ........
    #02  a47ce878  00000000
         ........  ........
    #03  a47ce8d0  a61975f0  [anon:libc_malloc]
         ........  ........
    #04  a47ce8f8  00000000
         ........  ........
    #05  a47ce918  a618dcc0  [anon:libc_malloc]
         ........  ........
    #06  a47ce920  a47ce91c  <anonymous:a46d2000>
         ........  ........
    #07  a47ce958  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a47ce960  a47ce978  <anonymous:a46d2000>
         a47ce964  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a47ce968  a47ce970  <anonymous:a46d2000>
         a47ce96c  00000000
         a47ce970  a49f4970  <anonymous:a48f8000>
         a47ce974  a46d0970  <anonymous:a45d4000>
         a47ce978  00000ff8
         a47ce97c  00000be9
         a47ce980  00000001
         a47ce984  a46d1000  [anon:thread stack guard]
         a47ce988  000fd970
         a47ce98c  00001000
         a47ce990  00000000
         a47ce994  00000000
         a47ce998  00000003
         a47ce99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 4978, name: writer  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  a61ed204  r1  00000089  r2  2422dbb4  r3  a46d07f0
    r4  00000000  r5  ffffffff  r6  a58b5509  r7  000000f0
    r8  2422dbb4  r9  0000000b  r10 00001200  r11 a61c0a7c
    ip  a46d07e0  sp  a46d07d0  lr  a6daf219  pc  a6dabd54

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:
         a46d0790  a46d07f0  <anonymous:a45d4000>
         a46d0794  2422dbb4
         a46d0798  00000000
         a46d079c  00001200
         a46d07a0  a61c0a7c  [anon:libc_malloc]
         a46d07a4  a46d07b0  <anonymous:a45d4000>
         a46d07a8  a6dab26f  /system/lib/libc.so (clock_gettime+18)
         a46d07ac  bebc4444  [vdso] (__vdso_clock_gettime+12)
         a46d07b0  a46d07f0  <anonymous:a45d4000>
         a46d07b4  a6dafd17  /system/lib/libc.so (monotonic_time_from_realtime_time+42)
         a46d07b8  a61ed000  [anon:libc_malloc]
         a46d07bc  5ff09576
         a46d07c0  25bc0b97
         a46d07c4  004b7913
         a46d07c8  094c14ba
         a46d07cc  5984ab5e
    #00  a46d07d0  a46d09c8  <anonymous:a45d4000>
         ........  ........
    #01  a46d07e0  a46d07f0  <anonymous:a45d4000>
         ........  ........
    #02  a46d0818  a46d0848  <anonymous:a45d4000>
         ........  ........
    #03  a46d0838  2513ec87
         ........  ........
    #04  a46d0878  00000048
         ........  ........
    #05  a46d08b8  a4fa8000  [anon:libc_malloc]
         ........  ........
    #06  a46d08e8  00000000
         ........  ........
    #07  a46d0920  a46d091c  <anonymous:a45d4000>
         ........  ........
    #08  a46d0958  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #09  a46d0960  a46d0978  <anonymous:a45d4000>
         a46d0964  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a46d0968  a46d0970  <anonymous:a45d4000>
         a46d096c  00000000
         a46d0970  a47ce970  <anonymous:a46d2000>
         a46d0974  a45d2970  <anonymous:a44d6000>
         a46d0978  00001372
         a46d097c  00000be9
         a46d0980  00000001
         a46d0984  a45d3000  [anon:thread stack guard]
         a46d0988  000fd970
         a46d098c  00001000
         a46d0990  00000000
         a46d0994  00000000
         a46d0998  00000003
         a46d099c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 29255, name: HwBinder:3049_4  >>> /vendor/bin/hw/android.hardware.audio@2.0-service <<<
    r0  00000004  r1  c0306201  r2  a45d2878  r3  a45d2874
    r4  a4fad000  r5  a45d2878  r6  00000000  r7  00000036
    r8  a4fad058  r9  c0306201  r10 a45d2898  r11 a4fad09c
    ip  a45d2880  sp  a45d2860  lr  a6db3c15  pc  a6de5f3c

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:
         a45d2820  0000001e
         a45d2824  00000010
         a45d2828  00000bfd
         a45d282c  00000411
         a45d2830  00000030
         a45d2834  00000000
         a45d2838  00000000
         a45d283c  00000000
         a45d2840  a5e86000
         a45d2844  00000000
         a45d2848  a5e86030
         a45d284c  00000000
         a45d2850  5984ab5e
         a45d2854  a4fad000  [anon:libc_malloc]
         a45d2858  00000004
         a45d285c  00000000
    #00  a45d2860  a45d2874  <anonymous:a44d6000>
         ........  ........
    #01  a45d2860  a45d2874  <anonymous:a44d6000>
         ........  ........
    #02  a45d2878  00000000
         ........  ........
    #03  a45d28d0  a61975f0  [anon:libc_malloc]
         ........  ........
    #04  a45d28f8  00000000
         ........  ........
    #05  a45d2918  a618ddb0  [anon:libc_malloc]
         ........  ........
    #06  a45d2920  a45d291c  <anonymous:a44d6000>
         ........  ........
    #07  a45d2958  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a45d2960  a45d2978  <anonymous:a44d6000>
         a45d2964  a6df5c2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a45d2968  a45d2970  <anonymous:a44d6000>
         a45d296c  00000000
         a45d2970  a46d0970  <anonymous:a45d4000>
         a45d2974  a44d4970  <anonymous:a43d8000>
         a45d2978  00007247
         a45d297c  00000be9
         a45d2980  00000001
         a45d2984  a44d5000  [anon:thread stack guard]
         a45d2988  000fd970
         a45d298c  00001000
         a45d2990  00000000
         a45d2994  00000000
         a45d2998  00000003
         a45d299c  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:[1858]
    fd 7: /dev/pmsg0
    fd 8: anon_inode:[eventfd]
    fd 9: /dev/snd/controlC0
    fd 10: anon_inode:inotify
    fd 11: /dev/snd/controlC0
    fd 12: /dev/snd/pcmC0D2p
    fd 13: /sys/class/tsync/pts_pcrscr
    fd 14: /sys/class/tsync/pts_pcrscr
    fd 15: /dev/ashmem
    fd 16: /dev/ashmem
    fd 17: /dev/ashmem
    fd 18: /dev/ashmem
    fd 19: /dev/ashmem
    fd 20: /dev/ashmem
