*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:9/PI/20190628:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 3049, tid: 3269, name: hdmi_cec_loop  >>> /vendor/bin/hdmicecd <<<
signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------
Abort message: 'Status.cpp:149] Failed HIDL return status not checked: Status(EX_TRANSACTION_FAILED): 'DEAD_OBJECT: ''
    r0  00000000  r1  00000cc5  r2  00000006  r3  b2461958
    r4  00000be9  r5  00000cc5  r6  b177a79c  r7  0000010c
    r8  00000000  r9  00000001  r10 00000005  r11 00000004
    ip  b1ee3b7c  sp  b177a788  lr  b23f00e5  pc  b23e7e72

backtrace:
    #00 pc 0001ce72  /system/lib/libc.so (abort+62)
    #01 pc 000067df  /system/lib/vndk-sp-28/libbase.so (android::base::DefaultAborter(char const*)+6)
    #02 pc 0000709f  /system/lib/vndk-sp-28/libbase.so (android::base::LogMessage::~LogMessage()+502)
    #03 pc 00006d65  /system/lib/vndk-sp-28/libhidlbase.so (android::hardware::details::return_status::~return_status()+184)
    #04 pc 0000cc95  /vendor/lib/libsystemcontrolservice.so
    #05 pc 000055c9  /vendor/bin/hdmicecd (android::HdmiCecControl::messageValidateAndHandle(android::hdmi_cec_event*)+244)
    #06 pc 00005211  /vendor/bin/hdmicecd (android::HdmiCecControl::threadLoop()+264)
    #07 pc 00005043  /vendor/bin/hdmicecd (android::HdmiCecControl::__threadLoop(void*)+2)
    #08 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #09 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         b177a748  00000002
         b177a74c  b2433b37  /system/lib/libc.so (je_arena_malloc_hard+182)
         b177a750  b1b97660  [anon:libc_malloc]
         b177a754  b1b8b408  [anon:libc_malloc]
         b177a758  00000000
         b177a75c  00000018
         b177a760  b1b8b400  [anon:libc_malloc]
         b177a764  b1b8b408  [anon:libc_malloc]
         b177a768  7fffffdf
         b177a76c  fffffff8
         b177a770  00000001
         b177a774  a4f40ec5
         b177a778  00000be9
         b177a77c  00000cc5
         b177a780  b177a79c  <anonymous:b167e000>
         b177a784  b23e7e63  /system/lib/libc.so (abort+46)
    #00  b177a788  b1ea602c  /system/lib/vndk-sp-28/libc++.so
         ........  ........
    #01  b177a7b8  b1ee3b7c  /system/lib/vndk-sp-28/libbase.so
         ........  ........
    #02  b177a7c0  b24cb6bb  /system/lib/vndk-sp-28/libhidlbase.so
         ........  ........
    #03  b177a808  00000006
         ........  ........
    #04  b177a840  b177a870  <anonymous:b167e000>
         ........  ........
    #05  b177a8a8  00000000
         ........  ........
    #06  b177a8e0  00000001
         ........  ........
    #07  b177a950  00000078
         ........  ........
    #08  b177a958  b242ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #09  b177a960  b177a978  <anonymous:b167e000>
         b177a964  b242ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b177a968  b177a970  <anonymous:b167e000>
         b177a96c  00000000
         b177a970  b1878970  <anonymous:b177c000>
         b177a974  b167c970  <anonymous:b1580000>
         b177a978  ffffffff
         b177a97c  00000000
         b177a980  00000000
         b177a984  b167d000  [anon:thread stack guard]
         b177a988  000fd970
         b177a98c  00001000
         b177a990  00000000
         b177a994  00000000
         b177a998  00000000
         b177a99c  00000000

memory near r3 (/system/lib/libc.so):
    b2461938 725f7974 5f646165 6c6c6163 6b636162  ty_read_callback
    b2461948 74202928 6572206f 00006461 00000000  () to read......
    b2461958 00000000 10000000 00000000 00000000  ................
    b2461968 00000000 00000000 00000000 00000000  ................
    b2461978 00000000 00000000 00000000 00000000  ................
    b2461988 01000000 00000000 00000001 00000000  ................
    b2461998 00000000 00000000 00000000 00000000  ................
    b24619a8 00000000 00000000 00000000 00000000  ................
    b24619b8 7665642f 636f732f 2f74656b 706f7270  /dev/socket/prop
    b24619c8 79747265 7265735f 65636976 00000000  erty_service....
    b24619d8 0000002d 0000002b 00000030 00000031  -...+...0...1...
    b24619e8 00000032 00000033 00000034 00000035  2...3...4...5...
    b24619f8 00000036 00000037 00000038 00000039  6...7...8...9...
    b2461a08 0000002e 00000078 00000058 00000065  ....x...X...e...
    b2461a18 00000045 00000070 00000050 00000028  E...p...P...(...
    b2461a28 00000029 0000006e 0000004e 00000061  )...n...N...a...

memory near r6 (<anonymous:b167e000>):
    b177a77c 00000cc5 b177a79c b23e7e63 b1ea602c  ......w.c~>.,`..
    b177a78c b177a9c8 00000000 0000002c b1b97660  ..w.....,...`v..
    b177a79c ffffffdf ffffffff b177a820 b1b97660  ........ .w.`v..
    b177a7ac b177a7d0 b1ee3b7c b1edc7e3 b1ee3b7c  ..w.|;......|;..
    b177a7bc b1edd0a1 b24cb6bb b1b97660 b1b8b408  ......L.`v......
    b177a7cc b1b8c0e0 00000061 00000055 b1b97660  ....a...U...`v..
    b177a7dc b1b97660 a4f40ec5 b177a858 b177a9c8  `v......X.w...w.
    b177a7ec b1bba000 b177a814 00000000 00000001  ......w.........
    b177a7fc 00000005 00000004 b24c8d69 00000006  ........i.L.....
    b177a80c b24cb6bb ffffffff 00000031 0000002e  ..L.....1.......
    b177a81c b1b8d420 b1bba000 a4f40ec5 b177a870   ...........p.w.
    b177a82c b1b97600 b1f89a21 b177a858 b177a848  .v..!...X.w.H.w.
    b177a83c b1d9cc99 b177a870 00000030 b1b8d3f0  ....p.w.0.......
    b177a84c 00000000 00000028 000f4201 ffffff7f  ....(....B......
    b177a85c ffffffe0 00000000 00000000 00000000  ................
    b177a86c 00000001 b1daa7a4 b177a847 00000000  ........G.w.....

memory near ip (/system/lib/vndk-sp-28/libbase.so):
    b1ee3b5c b1edd433 b1edd439 b1edd459 b1edd431  3...9...Y...1...
    b1ee3b6c b1edd433 b1edd46d 00000000 00000000  3...m...........
    b1ee3b7c b1edd431 b1edd433 b1edd4d9 b1edd4f9  1...3...........
    b1ee3b8c b1edd431 b1edd433 b1edd50d 00000038  1...3.......8...
    b1ee3b9c 00000000 00000000 b1edd515 b1edd575  ............u...
    b1ee3bac ffffffc8 ffffffc8 00000000 b1edd5d9  ................
    b1ee3bbc b1edd641 b1ee3ba4 b1ee3bdc b1ee3bf0  A....;...;...;..
    b1ee3bcc b1ee3bb8 00000038 00000000 00000000  .;..8...........
    b1ee3bdc b1e5c7a9 b1e5c7c5 ffffffc8 ffffffc8  ................
    b1ee3bec 00000000 b1e5c7b7 b1e5c7d9 00000000  ................
    b1ee3bfc 00000000 b1edd6ad b1edd6d9 b1e40483  ................
    b1ee3c0c b1e40483 b1edd709 b1edd845 b1e40417  ........E.......
    b1ee3c1c b1e40417 b1e58925 b1edd865 b1e58983  ....%...e.......
    b1ee3c2c b1edd893 b1e589a3 b1edd8e5 00000003  ................
    b1ee3c3c 0000dd78 00000002 000004f8 00000017  x...............
    b1ee3c4c 00004c44 00000014 00000011 00000011  DL..............

memory near sp (<anonymous:b167e000>):
    b177a768 7fffffdf fffffff8 00000001 a4f40ec5  ................
    b177a778 00000be9 00000cc5 b177a79c b23e7e63  ..........w.c~>.
    b177a788 b1ea602c b177a9c8 00000000 0000002c  ,`....w.....,...
    b177a798 b1b97660 ffffffdf ffffffff b177a820  `v.......... .w.
    b177a7a8 b1b97660 b177a7d0 b1ee3b7c b1edc7e3  `v....w.|;......
    b177a7b8 b1ee3b7c b1edd0a1 b24cb6bb b1b97660  |;........L.`v..
    b177a7c8 b1b8b408 b1b8c0e0 00000061 00000055  ........a...U...
    b177a7d8 b1b97660 b1b97660 a4f40ec5 b177a858  `v..`v......X.w.
    b177a7e8 b177a9c8 b1bba000 b177a814 00000000  ..w.......w.....
    b177a7f8 00000001 00000005 00000004 b24c8d69  ............i.L.
    b177a808 00000006 b24cb6bb ffffffff 00000031  ......L.....1...
    b177a818 0000002e b1b8d420 b1bba000 a4f40ec5  .... ...........
    b177a828 b177a870 b1b97600 b1f89a21 b177a858  p.w..v..!...X.w.
    b177a838 b177a848 b1d9cc99 b177a870 00000030  H.w.....p.w.0...
    b177a848 b1b8d3f0 00000000 00000028 000f4201  ........(....B..
    b177a858 ffffff7f ffffffe0 00000000 00000000  ................

memory near lr (/system/lib/libc.so):
    b23f00c4 21234630 eca4f7f1 0100e9dd 0100e9cd  0F#!............
    b23f00d4 e0004669 46282100 23084622 efb6f7f1  iF...!(F"F.#....
    b23f00e4 9a034906 68094479 1a896809 b004bf04  .I..yD.h.h......
    b23f00f4 f7f1bd70 bf00e93a 0007c338 0007c2e8  p...:...8.......
    b23f0104 447b4b01 4718689b 0007d036 b084b5b0  .K{D.h.G6.......
    b23f0114 c018f8df e508e9dd e9cd44fc f8dce500  .........D......
    b23f0124 94024000 f804f000 bdb0b004 0007c30c  .@..............
    b23f0134 4ff0e92d 4607b089 ac034869 4478461e  -..O...FiH...FxD
    b23f0144 46894692 68006800 46209008 ec5af7f1  .F.F.h.h.. F..Z.
    b23f0154 2002aa01 f7f14621 2e00ebb4 6830bf1a  ... !F........0h
    b23f0164 20008800 f880fa0f 0f40f018 f1bad14e  ... ......@.N...
    b23f0174 bf080f00 d0492800 efc8f7f1 d1492800  .....(I......(I.
    b23f0184 f0084d58 ac030b04 447d2701 0f00f1bb  XM.......'}D....
    b23f0194 6830d005 30184639 e860f7f2 4638b950  ..0h9F.0..`.P.8F
    b23f01a4 46222100 ec3af7f1 f0003001 98038095  .!"F..:..0......
    b23f01b4 d3072802 46294638 f7f12200 3001ec30  .(..8F)F."..0..0

memory near pc (/system/lib/libc.so):
    b23e7e50 21064630 eddef7f9 46312002 f7f92200  0F.!..... 1F."..
    b23e7e60 4b11ed32 46294620 447b2206 7786f44f  2..K F)F."{DO..w
    b23e7e70 f963df00 46690acd f9404608 681a0acd  ..c...iF.F@....h
    b23e7e80 20066002 f7f92200 2002edcc 22004631  .`. ."..... 1F."
    b23e7e90 ed18f7f9 46294620 f44f2206 df007786  .... F)F."O..w..
    b23e7ea0 f7f9207f bf00edc4 00079aea f06e2300  . ...........#n.
    b23e7eb0 0000bf09 c008f8df f8dc44fc 4760c000  .........D....`G
    b23e7ec0 00085284 4601460a 0063f06f f06e2300  .R...F.Fo.c..#n.
    b23e7ed0 0000bf01 b082b580 4479490c 68096809  .........IyD.h.h
    b23e7ee0 46699101 edb4f7f9 48092800 44789900  ..iF.....(.H..xD
    b23e7ef0 f04fbf08 9a0131ff 68006800 bf021a80  ..O..1...h.h....
    b23e7f00 b002ba08 f7f9bd80 bf00ea32 000844f6  ........2....D..
    b23e7f10 000844e2 b082b580 4479490c 68096809  .D.......IyD.h.h
    b23e7f20 46699101 ed94f7f9 29004601 98004908  ..iF.....F.).I..
    b23e7f30 bf084479 30fff04f 68099a01 1a896809  yD..O..0...h.h..
    b23e7f40 b002bf04 f7f9bd80 bf00ea12 000844b6  .............D..

memory map (212 entries):
    8d513000-8d51cfff r-x         0      a000  /vendor/bin/hdmicecd (BuildId: 967b9915423bc1963d1026f64a1c5954)
    8d51d000-8d51dfff r--      9000      1000  /vendor/bin/hdmicecd
    8d51e000-8d51efff rw-      a000      1000  /vendor/bin/hdmicecd
    b1383000-b1383fff ---         0      1000  [anon:thread stack guard]
    b1384000-b1480fff rw-         0     fd000
    b1481000-b1481fff ---         0      1000  [anon:thread stack guard]
    b1482000-b157efff rw-         0     fd000
    b157f000-b157ffff ---         0      1000  [anon:thread stack guard]
    b1580000-b167cfff rw-         0     fd000
    b167d000-b167dfff ---         0      1000  [anon:thread stack guard]
    b167e000-b177afff rw-         0     fd000
    b177b000-b177bfff ---         0      1000  [anon:thread stack guard]
    b177c000-b1878fff rw-         0     fd000
    b1879000-b1879fff ---         0      1000  [anon:thread stack guard]
    b187a000-b1976fff rw-         0     fd000
    b1b73000-b1b76fff r-x         0      4000  /system/lib/libnetd_client.so (BuildId: e1ee957103b4b99d81754706d28faf6c)
    b1b77000-b1b77fff r--      3000      1000  /system/lib/libnetd_client.so
    b1b78000-b1b78fff rw-      4000      1000  /system/lib/libnetd_client.so
    b1b80000-b1c7ffff rw-         0    100000  [anon:libc_malloc]
    b1cd7000-b1d20fff r-x         0     4a000  /system/lib/vndk-28/libbinder.so (BuildId: df30d3d0f2b4aa26145170b63a07ba1a) (load bias 0x2000)
    b1d21000-b1d21fff ---         0      1000
    b1d22000-b1d26fff r--     4a000      5000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    b1d27000-b1d27fff rw-     4f000      1000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    b1d4e000-b1d60fff r-x         0     13000  /system/lib/liblog.so (BuildId: 4382daff256cbcfe22a9e84bad5e321b)
    b1d61000-b1d61fff ---         0      1000
    b1d62000-b1d62fff r--     13000      1000  /system/lib/liblog.so
    b1d63000-b1d63fff rw-     14000      1000  /system/lib/liblog.so
    b1d91000-b1da8fff r-x         0     18000  /vendor/lib/libsystemcontrolservice.so (BuildId: 34599ee338f10be523bd98c58e4eacc2) (load bias 0x1000)
    b1da9000-b1da9fff ---         0      1000
    b1daa000-b1dabfff r--     18000      2000  /vendor/lib/libsystemcontrolservice.so
    b1dac000-b1dacfff rw-     1a000      1000  /vendor/lib/libsystemcontrolservice.so
    b1dc9000-b1ddbfff r-x         0     13000  /system/lib/vndk-sp-28/libbacktrace.so (BuildId: 34fa0565bcff19c9042d59b8fd65334b)
    b1ddc000-b1ddcfff ---         0      1000
    b1ddd000-b1dddfff r--     13000      1000  /system/lib/vndk-sp-28/libbacktrace.so
    b1dde000-b1ddefff rw-     14000      1000  /system/lib/vndk-sp-28/libbacktrace.so
    b1e0e000-b1ea0fff r-x         0     93000  /system/lib/vndk-sp-28/libc++.so (BuildId: f63abb6b547c1e6a80888d510f156b57) (load bias 0x3000)
    b1ea1000-b1ea5fff r--     92000      5000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    b1ea6000-b1ea6fff rw-     97000      1000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    b1ea7000-b1ea7fff rw-         0      1000  [anon:.bss]
    b1ed6000-b1ee1fff r-x         0      c000  /system/lib/vndk-sp-28/libbase.so (BuildId: 7b66d877a47f3351562683c96088d8d4)
    b1ee2000-b1ee2fff ---         0      1000
    b1ee3000-b1ee3fff r--      c000      1000  /system/lib/vndk-sp-28/libbase.so
    b1ee4000-b1ee4fff rw-      d000      1000  /system/lib/vndk-sp-28/libbase.so
    b1f02000-b1f21fff r-x         0     20000  /system/lib/libm.so (BuildId: 995c4352fac65beab0ed20e9d84ab752)
    b1f22000-b1f22fff r--     1f000      1000  /system/lib/libm.so
    b1f23000-b1f23fff rw-     20000      1000  /system/lib/libm.so
    b1f4e000-b1fb7fff r-x         0     6a000  /vendor/lib/vendor.amlogic.hardware.systemcontrol@1.0.so (BuildId: b387286fc1a1706230f6b7df91a20f56) (load bias 0x3000)
    b1fb8000-b1fb8fff ---         0      1000
    b1fb9000-b1fbcfff r--     6a000      4000  /vendor/lib/vendor.amlogic.hardware.systemcontrol@1.0.so
    b1fbd000-b1fbdfff rw-     6e000      1000  /vendor/lib/vendor.amlogic.hardware.systemcontrol@1.0.so
    b1fcd000-b2009fff r-x         0     3d000  /system/lib/vndk-sp-28/libhidltransport.so (BuildId: 6476c920f81942c07b789b3e12e85f47) (load bias 0x2000)
    b200a000-b200afff ---         0      1000
    b200b000-b200efff r--     3d000      4000  /system/lib/vndk-sp-28/libhidltransport.so (load bias 0x2000)
    b200f000-b200ffff rw-     41000      1000  /system/lib/vndk-sp-28/libhidltransport.so (load bias 0x2000)
    b2058000-b2070fff r-x         0     19000  /vendor/lib/vendor.amlogic.hardware.hdmicec@1.0.so (BuildId: 815b5e560ba1d87f9665ef34d51b1b84) (load bias 0x1000)
    b2071000-b2071fff ---         0      1000
    b2072000-b2073fff r--     19000      2000  /vendor/lib/vendor.amlogic.hardware.hdmicec@1.0.so
    b2074000-b2074fff rw-     1b000      1000  /vendor/lib/vendor.amlogic.hardware.hdmicec@1.0.so
    b208f000-b20a9fff r-x         0     1b000  /system/lib/vndk-sp-28/libhwbinder.so (BuildId: 2300bda0375464bddeb3c9da9b6a5891)
    b20aa000-b20aafff ---         0      1000
    b20ab000-b20abfff r--     1b000      1000  /system/lib/vndk-sp-28/libhwbinder.so
    b20ac000-b20acfff rw-     1c000      1000  /system/lib/vndk-sp-28/libhwbinder.so
    b20c2000-b20d4fff r-x         0     13000  /system/lib/vndk-sp-28/libutils.so (BuildId: dad810b5abb9a834c85d9cbed97b7919)
    b20d5000-b20d5fff ---         0      1000
    b20d6000-b20d6fff r--     13000      1000  /system/lib/vndk-sp-28/libutils.so
    b20d7000-b20d7fff rw-     14000      1000  /system/lib/vndk-sp-28/libutils.so
    b2103000-b211dfff r-x         0     1b000  /system/lib/vndk-sp-28/liblzma.so (BuildId: 3aca7c336e4e48c851b397f9c2f64dd3)
    b211e000-b211efff r--     1a000      1000  /system/lib/vndk-sp-28/liblzma.so
    b211f000-b211ffff rw-     1b000      1000  /system/lib/vndk-sp-28/liblzma.so
    b2120000-b2125fff rw-         0      6000  [anon:.bss]
    b214d000-b2161fff r-x         0     15000  /system/lib/vndk-sp-28/libunwind.so (BuildId: 2fd645c11db5ad8d17a668f017c7d1a5)
    b2162000-b2162fff r--     14000      1000  /system/lib/vndk-sp-28/libunwind.so
    b2163000-b2163fff rw-     15000      1000  /system/lib/vndk-sp-28/libunwind.so
    b2164000-b21a9fff rw-         0     46000  [anon:.bss]
    b21dc000-b21dffff r-x         0      4000  /system/lib/vndk-sp-28/libutilscallstack.so (BuildId: c8e82c36227266bc07f4703e5e127b77)
    b21e0000-b21e0fff r--      3000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    b21e1000-b21e1fff rw-      4000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    b2211000-b2217fff r-x         0      7000  /vendor/lib/libhdmicec.so (BuildId: 4a45fcdb20d340b0213df0047265d494)
    b2218000-b2218fff ---         0      1000
    b2219000-b2219fff r--      7000      1000  /vendor/lib/libhdmicec.so
    b221a000-b221afff rw-      8000      1000  /vendor/lib/libhdmicec.so
    b2274000-b2276fff r-x         0      3000  /system/lib/libvndksupport.so (BuildId: 134eee68cd3e5f6a0ec58a332e4a0d03)
    b2277000-b2277fff r--      2000      1000  /system/lib/libvndksupport.so
    b2278000-b2278fff rw-      3000      1000  /system/lib/libvndksupport.so
    b22a6000-b22b0fff r-x         0      b000  /system/lib/vndk-sp-28/libcutils.so (BuildId: 7e910372532cb1b96f918570b0a941e8)
    b22b1000-b22b1fff ---         0      1000
    b22b2000-b22b2fff r--      b000      1000  /system/lib/vndk-sp-28/libcutils.so
    b22b3000-b22b3fff rw-      c000      1000  /system/lib/vndk-sp-28/libcutils.so
    b22c4000-b22cdfff r-x         0      a000  /vendor/lib/libtvbinder.so (BuildId: f11a5d73b10fe652ccf24726da44e410)
    b22ce000-b22cefff ---         0      1000
    b22cf000-b22cffff r--      a000      1000  /vendor/lib/libtvbinder.so
    b22d0000-b22d0fff rw-      b000      1000  /vendor/lib/libtvbinder.so
    b2323000-b23b5fff r-x         0     93000  /system/lib/libc++.so (BuildId: 41edc7bb49e9337bb0b8bd869feb6738) (load bias 0x3000)
    b23b6000-b23bafff r--     92000      5000  /system/lib/libc++.so (load bias 0x3000)
    b23bb000-b23bbfff rw-     97000      1000  /system/lib/libc++.so (load bias 0x3000)
    b23bc000-b23bcfff rw-         0      1000  [anon:.bss]
    b23cb000-b2467fff r-x         0     9d000  /system/lib/libc.so (BuildId: 9044179afb30dc39cacf9166eba74efc)
    b2468000-b2468fff ---         0      1000
    b2469000-b246cfff r--     9d000      4000  /system/lib/libc.so
    b246d000-b246efff rw-     a1000      2000  /system/lib/libc.so
    b246f000-b246ffff rw-         0      1000  [anon:.bss]
    b2470000-b2470fff r--         0      1000  [anon:.bss]
    b2471000-b2477fff rw-         0      7000  [anon:.bss]
    b2484000-b24b8fff r-x         0     35000  /system/lib/vndk-sp-28/libunwindstack.so (BuildId: 13353bc4ae2f14372a5fe18c25c3aace) (load bias 0x1000)
    b24b9000-b24b9fff ---         0      1000
    b24ba000-b24bdfff r--     35000      4000  /system/lib/vndk-sp-28/libunwindstack.so (load bias 0x1000)
    b24be000-b24befff rw-     39000      1000  /system/lib/vndk-sp-28/libunwindstack.so (load bias 0x1000)
    b24c2000-b24cbfff r-x         0      a000  /system/lib/vndk-sp-28/libhidlbase.so (BuildId: 70126168261b7a80237a9dbcf21f482b)
    b24cc000-b24ccfff ---         0      1000
    b24cd000-b24cdfff r--      a000      1000  /system/lib/vndk-sp-28/libhidlbase.so
    b24ce000-b24cefff rw-      b000      1000  /system/lib/vndk-sp-28/libhidlbase.so
    b251a000-b251afff r-x         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    b251b000-b251bfff r--         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    b251c000-b251cfff rw-         0      1000  [anon:.bss]
    b2547000-b257afff r-x         0     34000  /vendor/lib/vendor.amlogic.hardware.tvserver@1.0.so (BuildId: 2d1140260d2d8cd846630fdc82e22e6d) (load bias 0x1000)
    b257b000-b257dfff r--     33000      3000  /vendor/lib/vendor.amlogic.hardware.tvserver@1.0.so
    b257e000-b257efff rw-     36000      1000  /vendor/lib/vendor.amlogic.hardware.tvserver@1.0.so
    b25a4000-b25a4fff rw-         0      1000  [anon:linker_alloc]
    b25be000-b25befff rw-         0      1000  [anon:linker_alloc]
    b25c6000-b25c6fff r--         0      1000  [anon:linker_alloc]
    b25cc000-b25ebfff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    b25ec000-b25ecfff r--         0      1000  [anon:linker_alloc]
    b25f3000-b25f3fff ---         0      1000  [anon:thread signal stack guard]
    b25f4000-b25f7fff rw-         0      4000  [anon:thread signal stack]
    b25f8000-b25f8fff ---         0      1000  [anon:bionic TLS guard]
    b25f9000-b25fbfff rw-         0      3000  [anon:bionic TLS]
    b25fc000-b25fcfff ---         0      1000  [anon:bionic TLS guard]
    b25fd000-b261cfff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    b261d000-b261dfff rw-         0      1000  [anon:linker_alloc_vector]
    b261e000-b261efff rw-         0      1000  [anon:linker_alloc_small_objects]
    b261f000-b261ffff r--         0      1000  [anon:linker_alloc]
    b2621000-b2640fff r--         0     20000  /dev/__properties__/u:object_r:vendor_platform_prop:s0
    b2641000-b2660fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    b2661000-b2680fff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    b2681000-b2681fff rw-         0      1000  [anon:linker_alloc]
    b2682000-b2682fff ---         0      1000  [anon:thread signal stack guard]
    b2683000-b2686fff rw-         0      4000  [anon:thread signal stack]
    b2687000-b2687fff ---         0      1000  [anon:bionic TLS guard]
    b2688000-b268afff rw-         0      3000  [anon:bionic TLS]
    b268b000-b268bfff ---         0      1000  [anon:bionic TLS guard]
    b268c000-b268cfff ---         0      1000  [anon:thread signal stack guard]
    b268d000-b2690fff rw-         0      4000  [anon:thread signal stack]
    b2691000-b2691fff ---         0      1000  [anon:thread signal stack guard]
    b2692000-b2695fff rw-         0      4000  [anon:thread signal stack]
    b2696000-b2696fff ---         0      1000  [anon:bionic TLS guard]
    b2697000-b2699fff rw-         0      3000  [anon:bionic TLS]
    b269a000-b269bfff ---         0      2000  [anon:bionic TLS guard]
    b269c000-b269efff rw-         0      3000  [anon:bionic TLS]
    b269f000-b269ffff ---         0      1000  [anon:bionic TLS guard]
    b26a0000-b26a0fff r--         0      1000  [anon:linker_alloc]
    b26a1000-b26a1fff ---         0      1000  [anon:thread signal stack guard]
    b26a2000-b26a5fff rw-         0      4000  [anon:thread signal stack]
    b26a6000-b26a6fff ---         0      1000  [anon:bionic TLS guard]
    b26a7000-b26a9fff rw-         0      3000  [anon:bionic TLS]
    b26aa000-b26aafff ---         0      1000  [anon:bionic TLS guard]
    b26ab000-b26abfff ---         0      1000  [anon:thread signal stack guard]
    b26ac000-b26affff rw-         0      4000  [anon:thread signal stack]
    b26b0000-b26cffff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    b26d0000-b26effff r--         0     20000  /dev/__properties__/properties_serial
    b26f0000-b26f6fff r--         0      7000  /dev/__properties__/property_info
    b26f7000-b26f7fff rw-         0      1000  [anon:linker_alloc_vector]
    b26f8000-b26f8fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b26f9000-b26f9fff rw-         0      1000  [anon:linker_alloc_vector]
    b26fa000-b26fafff rw-         0      1000  [anon:linker_alloc_small_objects]
    b26fb000-b26fbfff rw-         0      1000  [anon:linker_alloc_lob]
    b26fc000-b26fefff rw-         0      3000  [anon:linker_alloc_small_objects]
    b2700000-b2700fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b2701000-b2703fff rw-         0      3000  [anon:linker_alloc_vector]
    b2704000-b2704fff rw-         0      1000
    b2705000-b2705fff ---         0      1000  [anon:bionic TLS guard]
    b2706000-b2708fff rw-         0      3000  [anon:bionic TLS]
    b2709000-b2709fff ---         0      1000  [anon:bionic TLS guard]
    b270a000-b270bfff rw-         0      2000  [anon:linker_alloc_lob]
    b270c000-b270cfff r--         0      1000  [anon:atexit handlers]
    b270d000-b270dfff rw-         0      1000  [anon:System property context nodes]
    b270e000-b270efff rw-         0      1000  [anon:arc4random data]
    b270f000-b270ffff rw-         0      1000  [anon:linker_alloc]
    b2710000-b2711fff rw-         0      2000  [anon:linker_alloc_small_objects]
    b2712000-b2731fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    b2732000-b2732fff r--         0      1000  [anon:linker_alloc]
    b2733000-b2733fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b2734000-b2734fff r--         0      1000  [anon:linker_alloc]
    b2735000-b2754fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    b2755000-b2755fff ---         0      1000
    b2756000-b2756fff rw-         0      1000
    b2757000-b2757fff ---         0      1000
    b2758000-b2777fff r--         0     20000  /dev/__properties__/properties_serial
    b2778000-b2778fff rw-         0      1000  [anon:System property context nodes]
    b2779000-b277ffff r--         0      7000  /dev/__properties__/property_info
    b2780000-b2780fff r--         0      1000  [anon:linker_alloc]
    b2781000-b2781fff rw-         0      1000  [anon:linker_alloc_vector]
    b2782000-b2782fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b2783000-b2783fff r--         0      1000  [anon:linker_alloc]
    b2784000-b2784fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b2785000-b2785fff r--         0      1000  [anon:atexit handlers]
    b2786000-b2786fff ---         0      1000  [anon:thread signal stack guard]
    b2787000-b278afff rw-         0      4000  [anon:thread signal stack]
    b278b000-b278bfff ---         0      1000  [anon:bionic TLS guard]
    b278c000-b278efff rw-         0      3000  [anon:bionic TLS]
    b278f000-b278ffff ---         0      1000  [anon:bionic TLS guard]
    b2790000-b284efff r-x         0     bf000  /system/bin/linker (BuildId: f72a30de225170b85c78b2cd7c797a36)
    b284f000-b284ffff rw-         0      1000  [anon:arc4random data]
    b2850000-b2855fff r--     bf000      6000  /system/bin/linker
    b2856000-b2856fff rw-     c5000      1000  /system/bin/linker
    b2857000-b2858fff rw-         0      2000
    b2859000-b2859fff r--         0      1000
    b285a000-b285ffff rw-         0      6000
    bed05000-bed25fff rw-         0     21000  [stack]
    bede5000-bede5fff r-x         0      1000  [sigpage]
    bede6000-bede6fff r--         0      1000  [vvar]
    bede7000-bede7fff r-x         0      1000  [vdso] (BuildId: 7f5bac9abe101bd2199ce5ed952bb7fa87f2fda3)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 3049, name: hdmicecd  >>> /vendor/bin/hdmicecd <<<
    r0  00000003  r1  c0306201  r2  bed259e8  r3  bed259dc
    r4  bed259e8  r5  b1bab000  r6  c0306201  r7  00000036
    r8  00000000  r9  b1bab088  r10 bed25a08  r11 bed259f0
    ip  00000000  sp  bed259c8  lr  b23ecc15  pc  b241ef3c

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 00003671  /vendor/bin/hdmicecd (main+224)
    #06 pc 00088f85  /system/lib/libc.so (__libc_init+48)
    #07 pc 0000356f  /vendor/bin/hdmicecd (_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 00020cda  [stack:bed05000]

stack:
         bed25988  00000010
         bed2598c  b1b80000  [anon:libc_malloc]
         bed25990  00000007
         bed25994  b24388a9  /system/lib/libc.so (arena_run_split_remove+280)
         bed25998  00000008
         bed2599c  00000100
         bed259a0  00000000
         bed259a4  b1b8b008  [anon:libc_malloc]
         bed259a8  a4f40ec5
         bed259ac  00000004
         bed259b0  b1bab054  [anon:libc_malloc]
         bed259b4  00000004
         bed259b8  00000000
         bed259bc  00000000
         bed259c0  b1bab088  [anon:libc_malloc]
         bed259c4  bed25a08  [stack]
    #00  bed259c8  bed259dc  [stack]
         ........  ........
    #01  bed259c8  bed259dc  [stack]
         ........  ........
    #02  bed259e0  00000000
         ........  ........
    #03  bed25a40  a4f40ec5
         ........  ........
    #04  bed25a68  00000000
         ........  ........
    #05  bed25a80  6665640e
         ........  ........
    #06  bed25ab0  b2711210  [anon:linker_alloc_small_objects]
         ........  ........
    #07  bed25ac8  00000000
         ........  ........
    #08  bed25ae0  00000001
         ........  ........
    #09  bed25b10  bed25cf6  [stack]
         bed25b14  bed25f34  [stack]
         bed25b18  00000000
         bed25b1c  00000021
         bed25b20  bede7000  [vdso]
         bed25b24  00000010
         bed25b28  003fb0d6
         bed25b2c  00000006
         bed25b30  00001000
         bed25b34  00000011
         bed25b38  00000064
         bed25b3c  00000003
         bed25b40  8d513034  /vendor/bin/hdmicecd
         bed25b44  00000004
         bed25b48  00000020
         bed25b4c  00000005
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 3134, name: HwBinder:3049_1  >>> /vendor/bin/hdmicecd <<<
    r0  00000006  r1  c0306201  r2  b1976878  r3  b1976874
    r4  b1baa300  r5  b1976878  r6  00000000  r7  00000036
    r8  b1baa358  r9  c0306201  r10 b1976898  r11 b1baa39c
    ip  b1976880  sp  b1976860  lr  b23ecc15  pc  b241ef3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 000167ff  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+190)
    #03 pc 0000f267  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0000fb8d  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #05 pc 00015ea5  /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:
         b1976820  00000008
         b1976824  00000010
         b1976828  00000bfe
         b197682c  000003e8
         b1976830  00000038
         b1976834  00000000
         b1976838  00000000
         b197683c  00000000
         b1976840  b197703c
         b1976844  00000000
         b1976848  b1977074
         b197684c  00000000
         b1976850  a4f40ec5
         b1976854  b1baa300  [anon:libc_malloc]
         b1976858  00000004
         b197685c  00000000
    #00  b1976860  b1976874  <anonymous:b187a000>
         ........  ........
    #01  b1976860  b1976874  <anonymous:b187a000>
         ........  ........
    #02  b1976878  00000000
         ........  ........
    #03  b19768d0  a4f40ec5
         ........  ........
    #04  b19768f8  00000000
         ........  ........
    #05  b1976918  b1b8d270  [anon:libc_malloc]
         ........  ........
    #06  b1976920  b197691c  <anonymous:b187a000>
         ........  ........
    #07  b1976958  b242ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1976960  b1976978  <anonymous:b187a000>
         b1976964  b242ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1976968  b1976970  <anonymous:b187a000>
         b197696c  00000000
         b1976970  b285a494  <anonymous:b285a000>
         b1976974  b1878970  <anonymous:b177c000>
         b1976978  00000c3e
         b197697c  00000be9
         b1976980  00000001
         b1976984  b1879000  [anon:thread stack guard]
         b1976988  000fd970
         b197698c  00001000
         b1976990  00000000
         b1976994  00000000
         b1976998  00000003
         b197699c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 3135, name: HwBinder:3049_2  >>> /vendor/bin/hdmicecd <<<
    r0  00000006  r1  c0306201  r2  b1878878  r3  b1878874
    r4  b1baa800  r5  b1878878  r6  00000000  r7  00000036
    r8  b1baa858  r9  c0306201  r10 b1878898  r11 b1baa89c
    ip  b1878880  sp  b1878860  lr  b23ecc15  pc  b241ef3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 000167ff  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+190)
    #03 pc 0000f267  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0000fb8d  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #05 pc 00015ea5  /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:
         b1878820  00000000
         b1878824  b1b90120  [anon:libc_malloc]
         b1878828  b1b8d300  [anon:libc_malloc]
         b187882c  b1b8b208  [anon:libc_malloc]
         b1878830  00000000
         b1878834  00000000
         b1878838  b1b8b208  [anon:libc_malloc]
         b187883c  b244743d  /system/lib/libc.so (ifree+504)
         b1878840  0000000d
         b1878844  b1b8d300  [anon:libc_malloc]
         b1878848  b1b8b208  [anon:libc_malloc]
         b187884c  b1ba21a4  [anon:libc_malloc]
         b1878850  a4f40ec5
         b1878854  b1baa800  [anon:libc_malloc]
         b1878858  00000004
         b187885c  00000000
    #00  b1878860  b1878874  <anonymous:b177c000>
         ........  ........
    #01  b1878860  b1878874  <anonymous:b177c000>
         ........  ........
    #02  b1878878  00000000
         ........  ........
    #03  b18788d0  b1ba2190  [anon:libc_malloc]
         ........  ........
    #04  b18788f8  00000000
         ........  ........
    #05  b1878918  b1b8d2d0  [anon:libc_malloc]
         ........  ........
    #06  b1878920  b187891c  <anonymous:b177c000>
         ........  ........
    #07  b1878958  b242ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1878960  b1878978  <anonymous:b177c000>
         b1878964  b242ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1878968  b1878970  <anonymous:b177c000>
         b187896c  00000000
         b1878970  b1976970  <anonymous:b187a000>
         b1878974  b177a970  <anonymous:b167e000>
         b1878978  00000c3f
         b187897c  00000be9
         b1878980  00000001
         b1878984  b177b000  [anon:thread stack guard]
         b1878988  000fd970
         b187898c  00001000
         b1878990  00000000
         b1878994  00000000
         b1878998  00000003
         b187899c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 3270, name: CMsgQueueThread  >>> /vendor/bin/hdmicecd <<<
    r0  b1ba7098  r1  00000089  r2  00000012  r3  00000000
    r4  00000000  r5  ffffffff  r6  b1ba7060  r7  000000f0
    r8  00000012  r9  00000000  r10 3b9aca00  r11 00000000
    ip  b167b460  sp  b167b450  lr  b23e8219  pc  b23e4d54

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 00063373  /system/lib/libc.so (pthread_cond_wait+32)
    #03 pc 0000639b  /vendor/bin/hdmicecd (CMsgQueueThread::threadLoop()+86)
    #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:
         b167b410  00000000
         b167b414  00000000
         b167b418  00000000
         b167b41c  b1ba7098  [anon:libc_malloc]
         b167b420  3b9aca00
         b167b424  8d5190bd  /vendor/bin/hdmicecd (_ZN7android14HdmiCecControl4sendEPK11cec_message+88)
         b167b428  b1b80000  [anon:libc_malloc]
         b167b42c  00009140
         b167b430  00000000
         b167b434  00000000
         b167b438  00000000
         b167b43c  a4f40ec5
         b167b440  b1ba7000  [anon:libc_malloc]
         b167b444  b167b450  <anonymous:b1580000>
         b167b448  b167b4c8  <anonymous:b1580000>
         b167b44c  8d518e7f  /vendor/bin/hdmicecd (_ZN7android14HdmiCecControl14sendExtMessageEPK11cec_message+98)
    #00  b167b450  b167c9c8  <anonymous:b1580000>
         ........  ........
    #01  b167b460  00000000
         ........  ........
    #02  b167b498  00000000
         ........  ........
    #03  b167b4b0  00000000
         ........  ........
    #04  b167c920  b167c91c  <anonymous:b1580000>
         ........  ........
    #05  b167c958  b242ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  b167c960  b167c978  <anonymous:b1580000>
         b167c964  b242ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b167c968  b167c970  <anonymous:b1580000>
         b167c96c  00000000
         b167c970  b177a970  <anonymous:b167e000>
         b167c974  b157e970  <anonymous:b1482000>
         b167c978  00000cc6
         b167c97c  00000be9
         b167c980  00000001
         b167c984  b157f000  [anon:thread stack guard]
         b167c988  000fd970
         b167c98c  00001000
         b167c990  00000000
         b167c994  00000000
         b167c998  00000003
         b167c99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 3390, name: HwBinder:3049_3  >>> /vendor/bin/hdmicecd <<<
    r0  00000006  r1  c0306201  r2  b157e878  r3  b157e874
    r4  b1baab00  r5  b157e878  r6  00000000  r7  00000036
    r8  b1baab58  r9  c0306201  r10 b157e898  r11 b1baab9c
    ip  b157e880  sp  b157e860  lr  b23ecc15  pc  b241ef3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 000167ff  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+190)
    #03 pc 0000f267  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0000fb8d  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #05 pc 00015ea5  /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:
         b157e820  00000006
         b157e824  00000010
         b157e828  00000bfe
         b157e82c  000003e8
         b157e830  00000088
         b157e834  00000000
         b157e838  00000010
         b157e83c  00000000
         b157e840  b1977008
         b157e844  00000000
         b157e848  b1977090
         b157e84c  00000000
         b157e850  a4f40ec5
         b157e854  b1baab00  [anon:libc_malloc]
         b157e858  00000004
         b157e85c  00000000
    #00  b157e860  b157e874  <anonymous:b1482000>
         ........  ........
    #01  b157e860  b157e874  <anonymous:b1482000>
         ........  ........
    #02  b157e878  00000000
         ........  ........
    #03  b157e8d0  a4f40ec5
         ........  ........
    #04  b157e8f8  00000000
         ........  ........
    #05  b157e918  b1b8d360  [anon:libc_malloc]
         ........  ........
    #06  b157e920  b157e91c  <anonymous:b1482000>
         ........  ........
    #07  b157e958  b242ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b157e960  b157e978  <anonymous:b1482000>
         b157e964  b242ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b157e968  b157e970  <anonymous:b1482000>
         b157e96c  00000000
         b157e970  b167c970  <anonymous:b1580000>
         b157e974  b1480970  <anonymous:b1384000>
         b157e978  00000d3e
         b157e97c  00000be9
         b157e980  00000001
         b157e984  b1481000  [anon:thread stack guard]
         b157e988  000fd970
         b157e98c  00001000
         b157e990  00000000
         b157e994  00000000
         b157e998  00000003
         b157e99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3049, tid: 7245, name: HwBinder:3049_4  >>> /vendor/bin/hdmicecd <<<
    r0  00000006  r1  c0306201  r2  b1480878  r3  b1480874
    r4  b1baae00  r5  b1480878  r6  00000000  r7  00000036
    r8  b1baae58  r9  c0306201  r10 b1480898  r11 b1baae9c
    ip  b1480880  sp  b1480860  lr  b23ecc15  pc  b241ef3c

backtrace:
    #00 pc 00053f3c  /system/lib/libc.so (__ioctl+8)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 000167ff  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::talkWithDriver(bool)+190)
    #03 pc 0000f267  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+10)
    #04 pc 0000fb8d  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #05 pc 00015ea5  /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:
         b1480820  00000005
         b1480824  00000010
         b1480828  00000bfe
         b148082c  000003e8
         b1480830  00000034
         b1480834  00000000
         b1480838  00000000
         b148083c  00000000
         b1480840  b1977008
         b1480844  00000000
         b1480848  b197703c
         b148084c  00000000
         b1480850  a4f40ec5
         b1480854  b1baae00  [anon:libc_malloc]
         b1480858  00000004
         b148085c  00000000
    #00  b1480860  b1480874  <anonymous:b1384000>
         ........  ........
    #01  b1480860  b1480874  <anonymous:b1384000>
         ........  ........
    #02  b1480878  00000000
         ........  ........
    #03  b14808d0  a4f40ec5
         ........  ........
    #04  b14808f8  00000000
         ........  ........
    #05  b1480918  b1b8d3c0  [anon:libc_malloc]
         ........  ........
    #06  b1480920  b148091c  <anonymous:b1384000>
         ........  ........
    #07  b1480958  b242ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b1480960  b1480978  <anonymous:b1384000>
         b1480964  b242ec2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b1480968  b1480970  <anonymous:b1384000>
         b148096c  00000000
         b1480970  b157e970  <anonymous:b1482000>
         b1480974  00000000
         b1480978  00001c4d
         b148097c  00000be9
         b1480980  00000001
         b1480984  b1383000  [anon:thread stack guard]
         b1480988  000fd970
         b148098c  00001000
         b1480990  00000000
         b1480994  00000000
         b1480998  00000003
         b148099c  00000000

open files:
    fd 0: /dev/null
    fd 1: /dev/null
    fd 2: /dev/null
    fd 3: /dev/vndbinder
    fd 4: socket:[15404]
    fd 5: /dev/pmsg0
    fd 6: /dev/hwbinder
    fd 7: /sys/kernel/debug/tracing/trace_marker
    fd 8: /dev/cpuset/foreground/tasks
    fd 9: /dev/cpuset/background/tasks
    fd 10: /dev/cpuset/system-background/tasks
    fd 11: /dev/cpuset/top-app/tasks
    fd 12: /dev/cpuset/restricted/tasks
    fd 13: /dev/cec
