*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'xiaomi/whyred/whyred:9/PKQ1.180904.001/V11.0.3.0.PEIMIXM:user/release-keys'
Revision: '0'
ABI: 'arm64'
pid: 830, tid: 830, name: mm-pp-dpps  >>> /system/vendor/bin/mm-pp-dpps <<<
signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0
Cause: null pointer dereference
    x0  000000000000002b  x1  0000007ffd1e52d0  x2  0000000000000004  x3  0000000000000003
    x4  0000000000000067  x5  0000000080808080  x6  40f8d33afefefeff  x7  7fffff7f7f7f7f7f
    x8  0000005ca72e9000  x9  0000000000000001  x10 0000007ffd1e5480  x11 0000000000000025
    x12 0000000000000018  x13 ffffffffffffffff  x14 ffffffffff000000  x15 ffffffffffffffff
    x16 000000704207bcc0  x17 0000007041f8ddc8  x18 0000000000000010  x19 0000000000000014
    x20 0000007041646064  x21 0000000000000000  x22 00000070429845e0  x23 0000005ca72c6dc5
    x24 00000070429845e0  x25 0000005ca72e9000  x26 0000000000000000  x27 00000070429845e0
    x28 0000000000000000  x29 0000007ffd1e6c50
    sp  0000007ffd1e5a00  lr  0000000000000000  pc  0000000000000000

backtrace:
    #00 pc 0000000000000000  <unknown>

stack:
         0000007ffd1e5980  0000007041627200  [anon:libc_malloc]
         0000007ffd1e5988  000000704162e2a0  [anon:libc_malloc]
         0000007ffd1e5990  0000007ffd1e5a00  [stack]
         0000007ffd1e5998  0000007041fc6b5c  /system/lib64/libc.so (je_free+140)
         0000007ffd1e59a0  00000070429845e0  <anonymous:0000007042984000>
         0000007ffd1e59a8  00000070429845e0  <anonymous:0000007042984000>
         0000007ffd1e59b0  0000000000000008
         0000007ffd1e59b8  544911074d72af4a
         0000007ffd1e59c0  0000000000000000
         0000007ffd1e59c8  0000000000000000
         0000007ffd1e59d0  0000007041646064  [anon:libc_malloc]
         0000007ffd1e59d8  0000000000000014
         0000007ffd1e59e0  0000007ffd1e59f0  [stack]
         0000007ffd1e59e8  0000005ca72a5c70  /vendor/bin/mm-pp-dpps (_Z20term_signal_callbacki+56)
         0000007ffd1e59f0  0000007ffd1e6c50  [stack]
         0000007ffd1e59f8  0000000000000000
    #00  0000007ffd1e5a00  000000000000000f
         0000007ffd1e5a08  0000000000000000
         0000007ffd1e5a10  0000000000000001
         0000007ffd1e5a18  544911074d72af4a
         0000007ffd1e5a20  0000000000000000
         0000007ffd1e5a28  0000007041641090  [anon:libc_malloc]
         0000007ffd1e5a30  00000070429845e0  <anonymous:0000007042984000>
         0000007ffd1e5a38  544911074d72af4a
         0000007ffd1e5a40  0000000000000000
         0000007ffd1e5a48  000000704162d6a0  [anon:libc_malloc]
         0000007ffd1e5a50  00000070429845e0  <anonymous:0000007042984000>
         0000007ffd1e5a58  0000007041627208  [anon:libc_malloc]
         0000007ffd1e5a60  0000007041627200  [anon:libc_malloc]
         0000007ffd1e5a68  000000704162d700  [anon:libc_malloc]
         0000007ffd1e5a70  0000007ffd1e5ae0  [stack]
         0000007ffd1e5a78  544911074d72af4a

memory near x1 ([stack]):
    0000007ffd1e52b0 0000000000000000 000000704207c780  ...........Bp...
    0000007ffd1e52c0 0000007ffd1e5390 0000007042061208  .S.........Bp...
    0000007ffd1e52d0 0000007ffd1e5328 000000000000000b  (S..............
    0000007ffd1e52e0 0000007ffd1e5424 0000000000000001  $T..............
    0000007ffd1e52f0 0000005ca72c53e3 0000000000000005  .S,.\...........
    0000007ffd1e5300 0000007ffd1e55b8 0000000000000025  .U......%.......
    0000007ffd1e5310 0000000000001000 544911074d72af4a  ........J.rM..IT
    0000007ffd1e5320 0000000000000000 275e0229f1033e00  .........>..).^'
    0000007ffd1e5330 0000007042040a93 544911074d72af4a  ...Bp...J.rM..IT
    0000007ffd1e5340 000000704207c618 0000000000000000  ...Bp...........
    0000007ffd1e5350 00000070429845e0 000000704207c028  .E.Bp...(..Bp...
    0000007ffd1e5360 0000000000000001 0000000000000000  ................
    0000007ffd1e5370 00000070429845f0 0000000000000000  .E.Bp...........
    0000007ffd1e5380 0000007ffd1e5448 0000000000000003  HT..............
    0000007ffd1e5390 0000007ffd1e5410 00000070420551f0  .T.......Q.Bp...
    0000007ffd1e53a0 0000007ffd1e5a94 000000005e0229f1  .Z.......).^....

memory near x5:
    0000000080808060 ---------------- ----------------  ................
    0000000080808070 ---------------- ----------------  ................
    0000000080808080 ---------------- ----------------  ................
    0000000080808090 ---------------- ----------------  ................
    00000000808080a0 ---------------- ----------------  ................
    00000000808080b0 ---------------- ----------------  ................
    00000000808080c0 ---------------- ----------------  ................
    00000000808080d0 ---------------- ----------------  ................
    00000000808080e0 ---------------- ----------------  ................
    00000000808080f0 ---------------- ----------------  ................
    0000000080808100 ---------------- ----------------  ................
    0000000080808110 ---------------- ----------------  ................
    0000000080808120 ---------------- ----------------  ................
    0000000080808130 ---------------- ----------------  ................
    0000000080808140 ---------------- ----------------  ................
    0000000080808150 ---------------- ----------------  ................

memory near x8 (/vendor/bin/mm-pp-dpps):
    0000005ca72e8fe0 00000070423ec478 00000070423ec674  x.>Bp...t.>Bp...
    0000005ca72e8ff0 0000007041f8d4e0 0000000000000000  ...Ap...........
    0000005ca72e9000 0000005ca72ca339 0000005ca72ca8b8  9.,.\.....,.\...
    0000005ca72e9010 0000005ca72caed9 0000000000000000  ..,.\...........
    0000005ca72e9020 0000007041646000 0000000000000001  .`dAp...........
    0000005ca72e9030 0000000000000000 0000000000000000  ................
    0000005ca72e9040 0000000000000000 0000000000000000  ................
    0000005ca72e9050 0000000100000000 0000000000000000  ................
    0000005ca72e9060 0000000000000000 0000000000000000  ................
    0000005ca72e9070 000000704163d500 000000704162d360  ..cAp...`.bAp...
    0000005ca72e9080 0000000000000000 0000000000000000  ................
    0000005ca72e9090 0000000000000000 0000000000000000  ................
    0000005ca72e90a0 0000000000000000 0000000000000000  ................
    0000005ca72e90b0 0000000000000000 0000000000000000  ................
    0000005ca72e90c0 0000000000000000 0000000000000000  ................
    0000005ca72e90d0 0000000000000000 0000000000000000  ................

memory near x10 ([stack]):
    0000007ffd1e5460 0000000000000005 0000007ffd1e55b8  .........U......
    0000007ffd1e5470 0000000000000025 544911074d72af4a  %.......J.rM..IT
    0000007ffd1e5480 00000070429845e0 0000005ca72c6dc5  .E.Bp....m,.\...
    0000007ffd1e5490 00000070429845e0 00000070429845e0  .E.Bp....E.Bp...
    0000007ffd1e54a0 0000000000000004 0000005ca72c53e3  .........S,.\...
    0000007ffd1e54b0 0000007ffd1e59e0 000000704205441c  .Y.......D.Bp...
    0000007ffd1e54c0 2d3280875e013985 0000000000000000  .9.^..2-........
    0000007ffd1e54d0 0000007ffd1e5c30 0000007ffd1e57b0  0\.......W......
    0000007ffd1e54e0 2e74736973726570 006761742e676f6c  persist.log.tag.
    0000007ffd1e54f0 8020080000000000 8020080000000000  ...... ....... .
    0000007ffd1e5500 0000000000000000 8000000000000000  ................
    0000007ffd1e5510 0000000000000000 0000000000000000  ................
    0000007ffd1e5520 4000000000000000 0000000040000000  .......@...@....
    0000007ffd1e5530 8020080280200802 8020080280200802  .. ... ... ... .
    0000007ffd1e5540 0000007ffd1e57f8 000000000000000f  .W..............
    0000007ffd1e5550 0000000000000008 000000000000001d  ................

memory near x16 (/system/lib64/liblog.so):
    000000704207bca0 0000007041f30a10 0000007041f30b9c  ...Ap......Ap...
    000000704207bcb0 0000007041f5eb0c 0000007041f5e8d4  ...Ap......Ap...
    000000704207bcc0 0000007041f8ddc8 000000704205401c  ...Ap....@.Bp...
    000000704207bcd0 0000007041f340f8 000000704205e1cc  .@.Ap......Bp...
    000000704207bce0 0000007041f2f534 000000704205e2c8  4..Ap......Bp...
    000000704207bcf0 000000704205a4a8 000000704205da3c  ...Bp...<..Bp...
    000000704207bd00 0000007042059a14 0000007041f8d228  ...Bp...(..Ap...
    000000704207bd10 0000007041f8d240 0000007041f8d210  @..Ap......Ap...
    000000704207bd20 0000007041f8d258 0000007041f8b94c  X..Ap...L..Ap...
    000000704207bd30 0000007041f8c66c 0000007041f8be8c  l..Ap......Ap...
    000000704207bd40 0000007041f8e3ac 0000007041f8c59c  ...Ap......Ap...
    000000704207bd50 0000007041f8c0a4 0000007041f8c634  ...Ap...4..Ap...
    000000704207bd60 0000007041f84d6c 0000007041f8c784  lM.Ap......Ap...
    000000704207bd70 00000070420559d0 0000007041f9e090  .Y.Bp......Ap...
    000000704207bd80 000000704205a7f0 0000007041f9bc0c  ...Bp......Ap...
    000000704207bd90 0000007041f84c80 0000007041f6fd8c  .L.Ap......Ap...

memory near x17 (/system/lib64/libc.so):
    0000007041f8dda8 d65f03c054ff6828 d4000001d2800808  (h.T.._.........
    0000007041f8ddb8 da809400b140041f d65f03c054ff6768  ..@.....hg.T.._.
    0000007041f8ddc8 d4000001d2800848 da809400b140041f  H.........@.....
    0000007041f8ddd8 d65f03c054ff66a8 a9085ff8d10303ff  .f.T.._......_..
    0000007041f8dde8 a90a4ff4a90957f6 9102c3fda90b7bfd  .W...O...{......
    0000007041f8ddf8 f94016e8d53bd057 aa0003f4aa0103f3  W.;...@.........
    0000007041f8de08 b4000714f81c83a8 b980128bb9801a88  ................
    0000007041f8de18 91134929900002e9 900002ecf000028a  ....)I..........
    0000007041f8de28 9107fd4a8b08050d 7100191f91139d8c  ....J..........q
    0000007041f8de38 8b0d01298b0b0568 8b080188f0000282  h...)...........
    0000007041f8de48 71002d7f9a898155 d10123a091080c42  U....-.qB....#..
    0000007041f8de58 aa1403e3528001a1 d10123b89a888156  ...R....V....#..
    0000007041f8de68 d10123a097fe8080 97fe7be9528001a1  .....#.....R.{..
    0000007041f8de78 29402a8929411a87 f000028bf0000288  ..A).*@)........
    0000007041f8de88 9108196b9108ad08 9a883163f100141f  ....k.......c1..
    0000007041f8de98 aa1503e4910083e0 f9000bf8aa1603e5  ................

memory near x20 ([anon:libc_malloc]):
    0000007041646040 0000007041650000 0000000000000000  ..eAp...........
    0000007041646050 0000000c01000000 0000001b0000001c  ................
    0000007041646060 0000000c00000002 0000001b00000001  ................
    0000007041646070 ffffffff00000003 ffffffff00000000  ................
    0000007041646080 ffffffff00000000 ffffffff00000000  ................
    0000007041646090 ffffffff00000000 ffffffff00000000  ................
    00000070416460a0 ffffffff00000000 ffffffff00000000  ................
    00000070416460b0 ffffffff00000000 ffffffff00000000  ................
    00000070416460c0 ffffffff00000000 ffffffff00000000  ................
    00000070416460d0 ffffffff00000000 ffffffff00000000  ................
    00000070416460e0 ffffffff00000000 ffffffff00000000  ................
    00000070416460f0 ffffffff00000000 ffffffff00000000  ................
    0000007041646100 0000000000000000 55cc1921074f80a1  ..........O.!..U
    0000007041646110 0000007042592dc4 0000005ca72c6b3c  .-YBp...<k,.\...
    0000007041646120 0000005ca72c6b4d 0000005ca72c6b64  Mk,.\...dk,.\...
    0000007041646130 0000005ca72c6b68 0000005ca72c6b76  hk,.\...vk,.\...

memory near x22 (<anonymous:0000007042984000>):
    00000070429845c0 0000007042967000 0000000000000000  .p.Bp...........
    00000070429845d0 0000000000000000 0000000000000000  ................
    00000070429845e0 00000070429845e0 0000007042984548  .E.Bp...HE.Bp...
    00000070429845f0 0000000000000000 0000000000000000  ................
    0000007042984600 0000000000000000 544911074d72af4a  ........J.rM..IT
    0000007042984610 0000000000000000 0000000000000000  ................
    0000007042984620 0000000000000000 0000000000000001  ................
    0000007042984630 0000007041627200 0000000000000000  .rbAp...........
    0000007042984640 0000000000000000 0000000000000001  ................
    0000007042984650 0000007041686000 0000000000000001  .`hAp...........
    0000007042984660 0000007041646380 0000000000000000  .cdAp...........
    0000007042984670 0000000000000000 0000000000000000  ................
    0000007042984680 0000000000000000 0000000000000000  ................
    0000007042984690 0000000000000000 0000000000000000  ................
    00000070429846a0 0000000000000000 0000000000000000  ................
    00000070429846b0 0000000000000000 0000000000000000  ................

memory near x23 (/vendor/bin/mm-pp-dpps):
    0000005ca72c6da0 502064253a292873 72657469206c6c6f  s():%d Poll iter
    0000005ca72c6db0 6166206e6f697461 6572202c64656c69  ation failed, re
    0000005ca72c6dc0 6e75520064252074 64253a2928732500  t %d.Run.%s():%d
    0000005ca72c6dd0 61702074736f7020 6d632064616f6c79   post payload cm
    0000005ca72c6de0 736f500064252064 253a292873250074  d %d.Post.%s():%
    0000005ca72c6df0 6e69746972572064 726573206f742067  d Writing to ser
    0000005ca72c6e00 6570697020726576 2064656c69616620  ver pipe failed 
    0000005ca72c6e10 5200732520746572 2064657669656365  ret %s.Received 
    0000005ca72c6e20 74616e696d726574 6c616e6769732065  terminate signal
    0000005ca72c6e30 6d756e676973202c 6563655200642520  , signum %d.Rece
    0000005ca72c6e40 656e752064657669 2064657463657078  ived unexpected 
    0000005ca72c6e50 202c6c616e676973 25206d756e676973  signal, signum %
    0000005ca72c6e60 253a292873250064 6420535050442064  d.%s():%d DPPS d
    0000005ca72c6e70 682079616c707369 2065726177647261  isplay hardware 
    0000005ca72c6e80 2079646165726c61 696c616974696e69  already initiali
    0000005ca72c6e90 206466202c64657a 696e49006425203d  zed, fd = %d.Ini

memory near x24 (<anonymous:0000007042984000>):
    00000070429845c0 0000007042967000 0000000000000000  .p.Bp...........
    00000070429845d0 0000000000000000 0000000000000000  ................
    00000070429845e0 00000070429845e0 0000007042984548  .E.Bp...HE.Bp...
    00000070429845f0 0000000000000000 0000000000000000  ................
    0000007042984600 0000000000000000 544911074d72af4a  ........J.rM..IT
    0000007042984610 0000000000000000 0000000000000000  ................
    0000007042984620 0000000000000000 0000000000000001  ................
    0000007042984630 0000007041627200 0000000000000000  .rbAp...........
    0000007042984640 0000000000000000 0000000000000001  ................
    0000007042984650 0000007041686000 0000000000000001  .`hAp...........
    0000007042984660 0000007041646380 0000000000000000  .cdAp...........
    0000007042984670 0000000000000000 0000000000000000  ................
    0000007042984680 0000000000000000 0000000000000000  ................
    0000007042984690 0000000000000000 0000000000000000  ................
    00000070429846a0 0000000000000000 0000000000000000  ................
    00000070429846b0 0000000000000000 0000000000000000  ................

memory near x25 (/vendor/bin/mm-pp-dpps):
    0000005ca72e8fe0 00000070423ec478 00000070423ec674  x.>Bp...t.>Bp...
    0000005ca72e8ff0 0000007041f8d4e0 0000000000000000  ...Ap...........
    0000005ca72e9000 0000005ca72ca339 0000005ca72ca8b8  9.,.\.....,.\...
    0000005ca72e9010 0000005ca72caed9 0000000000000000  ..,.\...........
    0000005ca72e9020 0000007041646000 0000000000000001  .`dAp...........
    0000005ca72e9030 0000000000000000 0000000000000000  ................
    0000005ca72e9040 0000000000000000 0000000000000000  ................
    0000005ca72e9050 0000000100000000 0000000000000000  ................
    0000005ca72e9060 0000000000000000 0000000000000000  ................
    0000005ca72e9070 000000704163d500 000000704162d360  ..cAp...`.bAp...
    0000005ca72e9080 0000000000000000 0000000000000000  ................
    0000005ca72e9090 0000000000000000 0000000000000000  ................
    0000005ca72e90a0 0000000000000000 0000000000000000  ................
    0000005ca72e90b0 0000000000000000 0000000000000000  ................
    0000005ca72e90c0 0000000000000000 0000000000000000  ................
    0000005ca72e90d0 0000000000000000 0000000000000000  ................

memory near x27 (<anonymous:0000007042984000>):
    00000070429845c0 0000007042967000 0000000000000000  .p.Bp...........
    00000070429845d0 0000000000000000 0000000000000000  ................
    00000070429845e0 00000070429845e0 0000007042984548  .E.Bp...HE.Bp...
    00000070429845f0 0000000000000000 0000000000000000  ................
    0000007042984600 0000000000000000 544911074d72af4a  ........J.rM..IT
    0000007042984610 0000000000000000 0000000000000000  ................
    0000007042984620 0000000000000000 0000000000000001  ................
    0000007042984630 0000007041627200 0000000000000000  .rbAp...........
    0000007042984640 0000000000000000 0000000000000001  ................
    0000007042984650 0000007041686000 0000000000000001  .`hAp...........
    0000007042984660 0000007041646380 0000000000000000  .cdAp...........
    0000007042984670 0000000000000000 0000000000000000  ................
    0000007042984680 0000000000000000 0000000000000000  ................
    0000007042984690 0000000000000000 0000000000000000  ................
    00000070429846a0 0000000000000000 0000000000000000  ................
    00000070429846b0 0000000000000000 0000000000000000  ................

memory near x29 ([stack]):
    0000007ffd1e6c30 0000000000000000 0000000000000000  ................
    0000007ffd1e6c40 0000000000004002 544911074d72af4a  .@......J.rM..IT
    0000007ffd1e6c50 0000007ffd1e6ca0 0000007041f3f240  .l......@..Ap...
    0000007ffd1e6c60 0000000000000000 0000007ffd1e6ce8  .........l......
    0000007ffd1e6c70 0000000000000000 544911074d72af4a  ........J.rM..IT
    0000007ffd1e6c80 0000005ca72c6d9f 0000005ca72c53e3  .m,.\....S,.\...
    0000007ffd1e6c90 0000000000000000 00000070429845e0  .........E.Bp...
    0000007ffd1e6ca0 0000007ffd1e6cd0 0000007041f3f188  .l.........Ap...
    0000007ffd1e6cb0 0000000000000000 544911074d72af4a  ........J.rM..IT
    0000007ffd1e6cc0 0000007041646000 0000007041646000  .`dAp....`dAp...
    0000007ffd1e6cd0 0000007ffd1e6d50 0000005ca72a58c4  Pm.......X*.\...
    0000007ffd1e6ce0 0000007041646000 0000000000000000  .`dAp...........
    0000007ffd1e6cf0 0000000000004002 544911074d72af4a  .@......J.rM..IT
    0000007ffd1e6d00 0000000000000000 0000000000000000  ................
    0000007ffd1e6d10 0000000000000000 0000005ca72e9000  ............\...
    0000007ffd1e6d20 00000070429845e0 0000005ca72c6dc5  .E.Bp....m,.\...

memory near sp ([stack]):
    0000007ffd1e59e0 0000007ffd1e59f0 0000005ca72a5c70  .Y......p\*.\...
    0000007ffd1e59f0 0000007ffd1e6c50 0000000000000000  Pl..............
    0000007ffd1e5a00 000000000000000f 0000000000000000  ................
    0000007ffd1e5a10 0000000000000001 544911074d72af4a  ........J.rM..IT
    0000007ffd1e5a20 0000000000000000 0000007041641090  ..........dAp...
    0000007ffd1e5a30 00000070429845e0 544911074d72af4a  .E.Bp...J.rM..IT
    0000007ffd1e5a40 0000000000000000 000000704162d6a0  ..........bAp...
    0000007ffd1e5a50 00000070429845e0 0000007041627208  .E.Bp....rbAp...
    0000007ffd1e5a60 0000007041627200 000000704162d700  .rbAp.....bAp...
    0000007ffd1e5a70 0000007ffd1e5ae0 544911074d72af4a  .Z......J.rM..IT
    0000007ffd1e5a80 0000000000000000 0000000000000000  ................
    0000007ffd1e5a90 0000007042968000 0000007000000000  ...Bp.......p...
    0000007ffd1e5aa0 0000000000004000 0000000000004002  .@.......@......
    0000007ffd1e5ab0 0000007ffd1e5b20 0000007041fc6b5c   [......\k.Ap...
    0000007ffd1e5ac0 0000000000000000 00000070429845e0  .........E.Bp...
    0000007ffd1e5ad0 0000007042138d18 000000704163d768  ...Bp...h.cAp...

memory map (196 entries):
    0000005c'a7299000-0000005c'a72d3fff r-x         0     3b000  /vendor/bin/mm-pp-dpps (BuildId: 48319d07ac5630e552cdb41cfb444de0)
    0000005c'a72e7000-0000005c'a72e8fff r--     3e000      2000  /vendor/bin/mm-pp-dpps
    0000005c'a72e9000-0000005c'a72e9fff rw-     40000      1000  /vendor/bin/mm-pp-dpps
    00000070'41000000-00000070'411fffff rw-         0    200000  [anon:libc_malloc]
    00000070'41208000-00000070'41208fff ---         0      1000  [anon:thread stack guard]
    00000070'41209000-00000070'41305fff rw-         0     fd000
    00000070'41306000-00000070'41306fff ---         0      1000  [anon:thread stack guard]
    00000070'41307000-00000070'41403fff rw-         0     fd000
    00000070'41600000-00000070'419fffff rw-         0    400000  [anon:libc_malloc]
    00000070'41acc000-00000070'41acdfff r-x         0      2000  /system/lib64/libnetd_client.so (BuildId: cfea3952ff6212dc3bd38143329e19f5)
    00000070'41ace000-00000070'41aeafff ---         0     1d000
    00000070'41aeb000-00000070'41aebfff r--      f000      1000  /system/lib64/libnetd_client.so
    00000070'41aec000-00000070'41aecfff rw-     10000      1000  /system/lib64/libnetd_client.so
    00000070'41b35000-00000070'41b64fff r-x         0     30000  /system/lib64/vndk-28/android.frameworks.sensorservice@1.0.so (BuildId: d64ef65029442c680f45f0fdc87d92b8) (load bias 0x7000)
    00000070'41b65000-00000070'41b77fff ---         0     13000
    00000070'41b78000-00000070'41b7dfff r--     3a000      6000  /system/lib64/vndk-28/android.frameworks.sensorservice@1.0.so (load bias 0x7000)
    00000070'41b7e000-00000070'41b7efff rw-     40000      1000  /system/lib64/vndk-28/android.frameworks.sensorservice@1.0.so (load bias 0x7000)
    00000070'41b84000-00000070'41bdafff r-x         0     57000  /system/lib64/vndk-sp-28/libhidltransport.so (BuildId: 3c8dee3a785246576607ddec26bff0cd) (load bias 0xa000)
    00000070'41bdb000-00000070'41bf1fff ---         0     17000
    00000070'41bf2000-00000070'41bf9fff r--     58000      8000  /system/lib64/vndk-sp-28/libhidltransport.so (load bias 0xa000)
    00000070'41bfa000-00000070'41bfafff rw-     60000      1000  /system/lib64/vndk-sp-28/libhidltransport.so (load bias 0xa000)
    00000070'41c08000-00000070'41c31fff r-x         0     2a000  /system/lib64/vndk-sp-28/liblzma.so (BuildId: 8d9c77bcdb7e1b10aeacd903a54c0d7d)
    00000070'41c32000-00000070'41c46fff ---         0     15000
    00000070'41c47000-00000070'41c47fff r--     2f000      1000  /system/lib64/vndk-sp-28/liblzma.so
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--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 830, tid: 846, name: HwBinder:830_1  >>> /system/vendor/bin/mm-pp-dpps <<<
    x0  000000000000000f  x1  00000000c0306201  x2  0000007041403348  x3  0000000000000000
    x4  0000000000000000  x5  0000000000000000  x6  0000000000000000  x7  0000000000f5b7e5
    x8  000000000000001d  x9  00000070414032f8  x10 00000070414032f8  x11 544911074d72af4a
    x12 0000007041403340  x13 000000704100f100  x14 0000000000000000  x15 000000704202d000
    x16 000000704262ea48  x17 0000007041f3caec  x18 0000000000000001  x19 0000007041403588
    x20 000000704100d0b0  x21 000000704100d138  x22 0000007041403588  x23 0000007041403588
    x24 0000000000000001  x25 0000007041306000  x26 00000070429845e0  x27 0000000000000000
    x28 000000704163e780  x29 0000007041403330
    sp  0000007041403240  lr  0000007041f3cb74  pc  0000007041f8cd34

backtrace:
    #00 pc 000000000007ad34  /system/lib64/libc.so (__ioctl+4)
    #01 pc 000000000002ab70  /system/lib64/libc.so (ioctl+132)
    #02 pc 000000000001e8fc  /system/lib64/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+200)
    #03 pc 000000000001e9fc  /system/lib64/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+20)
    #04 pc 00000000000136fc  /system/lib64/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+96)
    #05 pc 000000000001a760  /system/lib64/vndk-sp-28/libhwbinder.so
    #06 pc 000000000001010c  /system/lib64/vndk-sp-28/libutils.so (android::Thread::_threadLoop(void*)+284)
    #07 pc 0000000000090328  /system/lib64/libc.so (__pthread_start(void*)+36)
    #08 pc 0000000000023a28  /system/lib64/libc.so (__start_thread+68)

stack:
         00000070414031c0  0000000000000000
         00000070414031c8  0000000000000000
         00000070414031d0  0000000000000000
         00000070414031d8  0000000000000000
         00000070414031e0  0000000000000000
         00000070414031e8  0000007042010001  <anonymous:0000007042001000>
         00000070414031f0  0000000000000000
         00000070414031f8  0000007041fa9630  /system/lib64/libc.so (je_arena_tcache_fill_small+532)
         0000007041403200  0000000000000000
         0000007041403208  0000000000000000
         0000007041403210  0000000000000000
         0000007041403218  0000000000000000
         0000007041403220  0000007000000000
         0000007041403228  0000007041404008
         0000007041403230  0000000000000064
         0000007041403238  0000000000000064
    #00  0000007041403240  0000000000000000
         ........  ........
    #01  0000007041403240  0000000000000000
         ........  ........
    #02  0000007041403340  0000000000000001
         ........  ........
    #03  00000070414033b0  000000704100d138  [anon:libc_malloc]
         ........  ........
    #04  00000070414033d0  0000007041403588  <anonymous:0000007041307000>
         ........  ........
    #05  0000007041403410  0000007041681140  [anon:libc_malloc]
         ........  ........
    #06  0000007041403430  0000007041403570  <anonymous:0000007041307000>
         ........  ........
    #07  00000070414034a0  0000007041fa2304  /system/lib64/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  00000070414034c0  0000007042984548  <anonymous:0000007042984000>
         00000070414034c8  0000000000000000
         00000070414034d0  00000070429845e0  <anonymous:0000007042984000>
         00000070414034d8  00000070429845f0  <anonymous:0000007042984000>
         00000070414034e0  0000000000000000
         00000070414034e8  0000000000000000
         00000070414034f0  0000007042984548  <anonymous:0000007042984000>
         00000070414034f8  00000070413054f0  <anonymous:0000007041209000>
         0000007041403500  0000033e0000034e
         0000007041403508  0000007000000001
         0000007041403510  0000007041306000  [anon:thread stack guard]
         0000007041403518  00000000000fd4f0
         0000007041403520  0000000000001000
         0000007041403528  0000000000000000
         0000007041403530  0000000000000000
         0000007041403538  8020080280200802
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 830, tid: 2161, name: AL_THREAD  >>> /system/vendor/bin/mm-pp-dpps <<<
    x0  00000070416461ec  x1  0000000000000004  x2  0000000000000000  x3  0000007041305300
    x4  0000000000000008  x5  0000000000000001  x6  00000070416531e0  x7  0000007041304f59
    x8  0000000000000049  x9  0000000000000000  x10 0000000000000000  x11 0000000000000000
    x12 0000000000000001  x13 0000007041404008  x14 000000000000000f  x15 aaaaaaaaaaaaaaab
    x16 00000070420212b0  x17 0000007041f40cd0  x18 0000000000000010  x19 0000000000000004
    x20 00000070416461ec  x21 0000000000000000  x22 0000007041305588  x23 0000000000000000
    x24 0000007041305588  x25 0000000000000004  x26 00000070429845e0  x27 0000000000000000
    x28 0000000000000000  x29 0000007041305330
    sp  00000070413052f0  lr  0000007041f3f240  pc  0000007041f8cd64

backtrace:
    #00 pc 000000000007ad64  /system/lib64/libc.so (__ppoll+4)
    #01 pc 000000000002d23c  /system/lib64/libc.so (ppoll64+144)
    #02 pc 000000000002d184  /system/lib64/libc.so (ppoll+44)
    #03 pc 0000000000023974  /vendor/bin/mm-pp-dpps (DppsAdFbPoll::ProcessNextEvent()+320)
    #04 pc 00000000000131ec  /vendor/bin/mm-pp-dpps (AmbientLightContext::ProcessAmbientLightThread()+256)
    #05 pc 00000000000130dc  /vendor/bin/mm-pp-dpps (AmbientLightContext::AmbientLightThread(void*)+8)
    #06 pc 0000000000090328  /system/lib64/libc.so (__pthread_start(void*)+36)
    #07 pc 0000000000023a28  /system/lib64/libc.so (__start_thread+68)

stack:
         0000007041305270  0000007041305300  <anonymous:0000007041209000>
         0000007041305278  0000005ca72abba4  /vendor/bin/mm-pp-dpps (_ZN19AmbientLightContext12ProcessAlMsgEv+120)
         0000007041305280  0000007041305308  <anonymous:0000007041209000>
         0000007041305288  0000000141652501
         0000007041305290  ffffffff0000000a
         0000007041305298  0000000000000120
         00000070413052a0  0000000000000000
         00000070413052a8  544911074d72af4a
         00000070413052b0  0000000000000000
         00000070413052b8  0000000000000000
         00000070413052c0  00000070429845e0  <anonymous:0000007042984000>
         00000070413052c8  0000000000000004
         00000070413052d0  0000000000004002
         00000070413052d8  544911074d72af4a
         00000070413052e0  0000007041305320  <anonymous:0000007041209000>
         00000070413052e8  0000007041305588  <anonymous:0000007041209000>
    #00  00000070413052f0  0000000000000000
         ........  ........
    #01  00000070413052f0  0000000000000000
         ........  ........
    #02  0000007041305340  0000000000000000
         ........  ........
    #03  0000007041305370  0000000000000000
         ........  ........
    #04  00000070413053e0  0000000000000000
         ........  ........
    #05  0000007041305490  00000070413054b0  <anonymous:0000007041209000>
         ........  ........
    #06  00000070413054a0  0000007041fa2304  /system/lib64/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #07  00000070413054c0  0000007042984548  <anonymous:0000007042984000>
         00000070413054c8  0000000000000000
         00000070413054d0  00000070429845e0  <anonymous:0000007042984000>
         00000070413054d8  00000070429845f0  <anonymous:0000007042984000>
         00000070413054e0  0000000000000000
         00000070413054e8  0000000000000000
         00000070413054f0  00000070414034f0  <anonymous:0000007041307000>
         00000070413054f8  0000000000000000
         0000007041305500  0000033e00000871
         0000007041305508  0000007f00000000
         0000007041305510  0000007041208000  [anon:thread stack guard]
         0000007041305518  00000000000fd4f0
         0000007041305520  0000000000001000
         0000007041305528  0000000000000000
         0000007041305530  0000007ffd1e6b48  [stack]
         0000007041305538  0000000000000000

open files:
    fd 0: /dev/null
    fd 1: /dev/null
    fd 2: /dev/null
    fd 3: /dev/vndbinder
    fd 4: socket:[14822]
    fd 5: /dev/pmsg0
    fd 6: /dev/graphics/fb0
    fd 7: /dev/graphics/fb0
    fd 8: /sys/devices/soc/c900000.qcom,mdss_mdp/c900000.qcom,mdss_mdp:qcom,mdss_fb_primary/leds/lcd-backlight/brightness
    fd 9: pipe:[14823]
    fd 10: pipe:[14823]
    fd 11: /sys/devices/virtual/graphics/fb0/show_blank_event
    fd 12: socket:[974]
    fd 13: /sys/devices/virtual/graphics/fb0/ad_bl_event
    fd 14: /sys/devices/virtual/graphics/fb0/ad_event
    fd 15: /dev/hwbinder
    fd 16: /sys/kernel/debug/tracing/trace_marker
    fd 17: /dev/cpuset/foreground/tasks
    fd 18: /dev/cpuset/background/tasks
    fd 19: /dev/cpuset/system-background/tasks
    fd 20: /dev/cpuset/top-app/tasks
    fd 21: /dev/cpuset/audio-app/tasks
    fd 22: /dev/cpuset/restricted/tasks
    fd 23: /dev/stune/top-app/tasks
    fd 24: /dev/stune/foreground/tasks
    fd 25: /dev/stune/background/tasks
    fd 26: /dev/stune/rt/tasks
    fd 27: pipe:[30204]
    fd 28: pipe:[30204]
