*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:9/PI/15.520.8-20200731:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 3063, tid: 3063, name: composer@2.2-se  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x8
Cause: null pointer dereference
    r0  00000000  r1  00000001  r2  00000001  r3  00000000
    r4  a9f54d0c  r5  00000000  r6  bea12388  r7  a9aaab3d
    r8  bea123df  r9  bea123ac  r10 a9f54d0c  r11 a9f2e5e4
    ip  a9ab9adc  sp  bea12288  lr  a9aa5ff3  pc  a9a9c676

backtrace:
    #00 pc 0001c676  /vendor/lib/hw/hwcomposer.amlogic.so (HwDisplayCrtc::setOsdChannels(int))
    #01 pc 00025fef  /vendor/lib/hw/hwcomposer.amlogic.so (MultiplanesComposition::commit()+1174)
    #02 pc 00027e09  /vendor/lib/hw/hwcomposer.amlogic.so (Hwc2Display::presentDisplay(int*)+80)
    #03 pc 0002cec7  /vendor/lib/hw/hwcomposer.amlogic.so (MesonHwc2::presentDisplay(unsigned long long, int*)+114)
    #04 pc 000062d3  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (android::hardware::graphics::composer::V2_1::passthrough::detail::HwcHalImpl<android::hardware::graphics::composer::V2_2::hal::ComposerHal>::presentDisplay(unsigned long long, int*, std::__1::vector<unsigned long long, std::__1::allocator<unsigned long long>>*, std::__1::vector<int, std::__1::allocator<int>>*)+54)
    #05 pc 0000c4ab  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (android::hardware::graphics::composer::V2_1::hal::ComposerCommandEngine::executePresentDisplay(unsigned short)+70)
    #06 pc 0000b033  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (android::hardware::graphics::composer::V2_1::hal::ComposerCommandEngine::execute(unsigned int, android::hardware::hidl_vec<android::hardware::hidl_handle> const&, bool*, unsigned int*, android::hardware::hidl_vec<android::hardware::hidl_handle>*)+78)
    #07 pc 000090f3  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (android::hardware::graphics::composer::V2_1::hal::detail::ComposerClientImpl<android::hardware::graphics::composer::V2_2::IComposerClient, android::hardware::graphics::composer::V2_2::hal::ComposerHal>::executeCommands(unsigned int, android::hardware::hidl_vec<android::hardware::hidl_handle> const&, std::__1::function<void (android::hardware::graphics::composer::V2_1::Error, bool, unsigned int, android::hardware::hidl_vec<a    #08 pc 0001bf5f  /system/lib/vndk-28/android.hardware.graphics.composer@2.2.so (android::hardware::graphics::composer::V2_2::BnHwComposerClient::_hidl_executeCommands_2_2(android::hidl::base::V1_0::BnHwBase*, android::hardware::Parcel const&, android::hardware::Parcel*, std::__1::function<void (android::hardware::Parcel&)>)+266)
    #09 pc 0001ca75  /system/lib/vndk-28/android.hardware.graphics.composer@2.2.so (android::hardware::graphics::composer::V2_2::BnHwComposerClient::onTransact(unsigned int, android::hardware::Parcel const&, android::hardware::Parcel*, unsigned int, std::__1::function<void (android::hardware::Parcel&)>)+2688)
    #10 pc 000165db  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::BHwBinder::transact(unsigned int, android::hardware::Parcel const&, android::hardware::Parcel*, unsigned int, std::__1::function<void (android::hardware::Parcel&)>)+54)
    #11 pc 0000f72b  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::executeCommand(int)+806)
    #12 pc 0000f2f7  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::getAndExecuteCommand()+122)
    #13 pc 0000fbad  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+188)
    #14 pc 000055f3  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (main+250)
    #15 pc 00088f85  /system/lib/libc.so (__libc_init+48)
    #16 pc 000054d7  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (_start_main+46)
    #17 pc 00017fa7  /system/bin/linker (__dl__ZN6soinfoD1Ev+14)
    #18 pc 00020bbb  [stack:be9f2000]

stack:
         bea12248  00000000
         bea1224c  a9a994e3  /vendor/lib/hw/hwcomposer.amlogic.so (_ZN14DrmFramebufferC1EPK13native_handlei+62)
         bea12250  00000000
         bea12254  a9f0b60c  [anon:libc_malloc]
         bea12258  bea12290  [stack]
         bea1225c  bea12284  [stack]
         bea12260  bea122bc  [stack]
         bea12264  00000000
         bea12268  a9f3500c  [anon:libc_malloc]
         bea1226c  bea12388  [stack]
         bea12270  a9aaab3d  /vendor/lib/hw/hwcomposer.amlogic.so (_Z20hwc2_present_displayP11hwc2_deviceyPi)
         bea12274  bea123df  [stack]
         bea12278  bea123ac  [stack]
         bea1227c  a9f54d0c  [anon:libc_malloc]
         bea12280  a9f2e5e4  [anon:libc_malloc]
         bea12284  a9aa5baf  /vendor/lib/hw/hwcomposer.amlogic.so (_ZN22MultiplanesComposition6commitEv+86)
    #00  bea12288  00000000
         ........  ........
    #01  bea12288  00000000
         ........  ........
    #02  bea122f0  0000001a
         ........  ........
    #03  bea12310  00000000
         ........  ........
    #04  bea12328  bea12388  [stack]
         ........  ........
    #05  bea12360  bea12388  [stack]
         ........  ........
    #06  bea123a0  0000001e
         ........  ........
    #07  bea123d0  bea123d8  [stack]
         ........  ........
    #08  bea12428  bea12468  [stack]
         ........  ........
    #09  bea124a0  00000000
         ........  ........
    #10  bea12840  00000010
         ........  ........
    #11  bea12878  00000010
         ........  ........
    #12  bea129d0  a9f10320  [anon:libc_malloc]
         ........  ........
    #13  bea129f8  00000000
         ........  ........
    #14  bea12a18  6665640e
         ........  ........
    #15  bea12a50  aab1e210  [anon:linker_alloc_small_objects]
         ........  ........
    #16  bea12a68  00000000
         ........  ........
    #17  bea12a80  00000001
         ........  ........
    #18  bea12a90  bea12c10  [stack]
         bea12a94  bea12c2b  [stack]
         bea12a98  bea12c3e  [stack]
         bea12a9c  bea12c53  [stack]
         bea12aa0  bea12c6e  [stack]
         bea12aa4  bea12c81  [stack]
         bea12aa8  bea12c9a  [stack]
         bea12aac  bea12cb3  [stack]
         bea12ab0  bea12ccd  [stack]
         bea12ab4  bea12f0b  [stack]
         bea12ab8  00000000
         bea12abc  00000021
         bea12ac0  beb92000  [vdso]
         bea12ac4  00000010
         bea12ac8  003fb0d6
         bea12acc  00000006

memory near r4 ([anon:libc_malloc]):
    a9f54cec 55202020 616c426e 0a7c6b6e 00000000     UnBlank|.....
    a9f54cfc 00000000 a9ab8cbc 00000000 00000000  ................
    a9f54d0c a9ab8ddc a9f08040 2b2d2d2d 2d2d2d2d  ....@...---+----
    a9f54d1c a9f54d20 00000000 00000000 00000000   M..............
    a9f54d2c 00000000 2d2d2d2b 2d2d2d2d 2d2d2b2d  ....+--------+--
    a9f54d3c 2d2d2d2d 2d2d2d2d 2d2d2d2d 207c0a2b  ------------+.| 
    a9f54d4c 20202020 00000000 00000000 00000000      ............
    a9f54d5c 00000000 00000000 00000000 00000000  ................
    a9f54d6c 00000000 00000000 00000000 00000000  ................
    a9f54d7c 00000000 00000000 00000000 00000000  ................
    a9f54d8c 00000000 00000000 00000000 00000000  ................
    a9f54d9c 00000000 00000000 00000000 00000000  ................
    a9f54dac 00000000 00000000 00000000 00000000  ................
    a9f54dbc 00000000 00000000 a9f54dc4 a9f54dc4  .........M...M..
    a9f54dcc 00000000 7c544e45 20202020 2d44534f  ....ENT|    OSD-
    a9f54ddc 207c3033 20202020 7c373620 20202020  30|      67|    

memory near r6 ([stack]):
    bea12368 bea12370 00003ff0 00000000 00000000  p#...?..........
    bea12378 00000000 00000000 00000000 00000000  ................
    bea12388 ffffffff 8ff0a17d bea123aa a9f2f1e0  ....}....#......
    bea12398 00000000 8c8e0035 0000001e 00000018  ....5...........
    bea123a8 00000000 02050000 8ff0a17d 00000010  ........}.......
    bea123b8 bea12450 a9bfb0fc a9f21580 bea123e0  P$...........#..
    bea123c8 a9f2158c 8c8de0f7 bea123d8 bea123e0  .........#...#..
    bea123d8 00000000 00a12910 00000000 00000000  .....)..........
    bea123e8 00000000 00000001 00000002 8ff0a17d  ............}...
    bea123f8 00000bf7 00000000 000003e8 00000000  ................
    bea12408 bea12450 a9f21580 8c8de09d 00000010  P$..............
    bea12418 a9bfb0fc bea12468 bea12910 aa49cf61  ....h$...)..a.I.
    bea12428 bea12468 bea1244c 00a12888 00000001  h$..L$...(......
    bea12438 00000000 a9bfb0fc 00000010 00000000  ................
    bea12448 bea12888 a9f21580 00000000 00000000  .(..............
    bea12458 00000000 00000000 00000000 00000001  ................

memory near r7 (/vendor/lib/hw/hwcomposer.amlogic.so):
    a9aaab1c 6c80bc95 bc9af006 f0066c80 6c80bc9f  ...l.....l.....l
    a9aaab2c bca4f006 f0066c80 6c80bca9 bcaef006  .....l.....l....
    a9aaab3c f0066c80 6c80bcb3 bcb8f006 f0066c80  .l.....l.....l..
    a9aaab4c b5b0bcbd e9ddb086 e9dd1e0a 6c80c40c  ...............l
    a9aaab5c e9cd9d0e e9cd1e00 9504c402 e86ef7ee  ..............n.
    a9aaab6c bdb0b006 f0066c80 6c80bcb1 bcb6f006  .....l.....l....
    a9aaab7c f0066c80 6c80bcbb bcc0f006 f0066c80  .l.....l.....l..
    a9aaab8c 6c80bcc5 bccaf006 f0066c80 6c80bccf  ...l.....l.....l
    a9aaab9c bcd4f006 b084b510 0e18f10d e89e9c09  ................
    a9aaabac 6c805002 5002e88d f7ee9403 b004e87e  .P.l...P....~...
    a9aaabbc 6c80bd10 bccaf006 f0066c80 6c80bccf  ...l.....l.....l
    a9aaabcc bcd4f006 f0066c80 b570bcd9 e9ddb086  .....l....p.....
    a9aaabdc e9ddec0c 6c80410a 9d0e9e0f 4100e9cd  .....A.l.......A
    a9aaabec ec02e9cd 5604e9cd e87cf7ee bd70b006  .......V..|...p.
    a9aaabfc f0066c80 6c80bccb bcd0f006 b086b570  .l.....l....p...
    a9aaac0c ec0ce9dd 410ae9dd 9e0f6c80 e9cd9d0e  .......A.l......

memory near r8 ([stack]):
    bea123bc a9bfb0fc a9f21580 bea123e0 a9f2158c  .........#......
    bea123cc 8c8de0f7 bea123d8 bea123e0 00000000  .....#...#......
    bea123dc 00a12910 00000000 00000000 00000000  .)..............
    bea123ec 00000001 00000002 8ff0a17d 00000bf7  ........}.......
    bea123fc 00000000 000003e8 00000000 bea12450  ............P$..
    bea1240c a9f21580 8c8de09d 00000010 a9bfb0fc  ................
    bea1241c bea12468 bea12910 aa49cf61 bea12468  h$...)..a.I.h$..
    bea1242c bea1244c 00a12888 00000001 00000000  L$...(..........
    bea1243c a9bfb0fc 00000010 00000000 bea12888  .............(..
    bea1244c a9f21580 00000000 00000000 00000000  ................
    bea1245c 00000000 00000000 00000001 00000000  ................
    bea1246c 00000001 00000000 00000002 a9f081f8  ................
    bea1247c 00000000 8ff0a17d 00000010 a9f22370  ....}.......p#..
    bea1248c 00000010 bea124d8 bea12888 bea128cc  .....$...(...(..
    bea1249c aa49da79 00000000 00000000 00000000  y.I.............
    bea124ac 8ff0a17d bea12558 8ff0a17d bea12558  }...X%..}...X%..

memory near r9 ([stack]):
    bea1238c 8ff0a17d bea123aa a9f2f1e0 00000000  }....#..........
    bea1239c 8c8e0035 0000001e 00000018 00000000  5...............
    bea123ac 02050000 8ff0a17d 00000010 bea12450  ....}.......P$..
    bea123bc a9bfb0fc a9f21580 bea123e0 a9f2158c  .........#......
    bea123cc 8c8de0f7 bea123d8 bea123e0 00000000  .....#...#......
    bea123dc 00a12910 00000000 00000000 00000000  .)..............
    bea123ec 00000001 00000002 8ff0a17d 00000bf7  ........}.......
    bea123fc 00000000 000003e8 00000000 bea12450  ............P$..
    bea1240c a9f21580 8c8de09d 00000010 a9bfb0fc  ................
    bea1241c bea12468 bea12910 aa49cf61 bea12468  h$...)..a.I.h$..
    bea1242c bea1244c 00a12888 00000001 00000000  L$...(..........
    bea1243c a9bfb0fc 00000010 00000000 bea12888  .............(..
    bea1244c a9f21580 00000000 00000000 00000000  ................
    bea1245c 00000000 00000000 00000001 00000000  ................
    bea1246c 00000001 00000000 00000002 a9f081f8  ................
    bea1247c 00000000 8ff0a17d 00000010 a9f22370  ....}.......p#..

memory near r10 ([anon:libc_malloc]):
    a9f54cec 55202020 616c426e 0a7c6b6e 00000000     UnBlank|.....
    a9f54cfc 00000000 a9ab8cbc 00000000 00000000  ................
    a9f54d0c a9ab8ddc a9f08040 2b2d2d2d 2d2d2d2d  ....@...---+----
    a9f54d1c a9f54d20 00000000 00000000 00000000   M..............
    a9f54d2c 00000000 2d2d2d2b 2d2d2d2d 2d2d2b2d  ....+--------+--
    a9f54d3c 2d2d2d2d 2d2d2d2d 2d2d2d2d 207c0a2b  ------------+.| 
    a9f54d4c 20202020 00000000 00000000 00000000      ............
    a9f54d5c 00000000 00000000 00000000 00000000  ................
    a9f54d6c 00000000 00000000 00000000 00000000  ................
    a9f54d7c 00000000 00000000 00000000 00000000  ................
    a9f54d8c 00000000 00000000 00000000 00000000  ................
    a9f54d9c 00000000 00000000 00000000 00000000  ................
    a9f54dac 00000000 00000000 00000000 00000000  ................
    a9f54dbc 00000000 00000000 a9f54dc4 a9f54dc4  .........M...M..
    a9f54dcc 00000000 7c544e45 20202020 2d44534f  ....ENT|    OSD-
    a9f54ddc 207c3033 20202020 7c373620 20202020  30|      67|    

memory near r11 ([anon:libc_malloc]):
    a9f2e5c4 00000000 00000000 00000000 00000000  ................
    a9f2e5d4 00010001 00000000 00000000 00000000  ................
    a9f2e5e4 00000c0d 00000000 000003e8 00000000  ................
    a9f2e5f4 00000010 00000000 00000001 0000720c  .............r..
    a9f2e604 80407202 a9f16310 00000000 a9f22370  .r@..c......p#..
    a9f2e614 00000000 00000023 00000010 00000c0d  ....#...........
    a9f2e624 000003e8 000000dc 00000000 00000020  ............ ...
    a9f2e634 00000000 a9bfb000 00000000 a9bfb0dc  ................
    a9f2e644 00000000 00000000 00000b92 000003e8  ................
    a9f2e654 00000020 00000000 00000000 00000000   ...............
    a9f2e664 a9bfb000 00000000 a9bfb020 00000000  ........ .......
    a9f2e674 00000000 00000000 00000000 00000000  ................
    a9f2e684 00000000 00000000 00000000 00000000  ................
    a9f2e694 00000000 00000000 00000000 00000000  ................
    a9f2e6a4 00000000 00000000 00000000 00000000  ................
    a9f2e6b4 00000000 00000000 00000000 00000000  ................

memory near ip (/vendor/lib/hw/hwcomposer.amlogic.so):
    a9ab9abc a9aa20c3 a9aa3421 a9aa2659 a9aa2879  . ..!4..Y&..y(..
    a9ab9acc a9aa2945 a9aa34ed a9aa17f9 a9a99af9  E)...4..........
    a9ab9adc a9a9c677 a9a9c655 aa72b6dd a9a9b251  w...U.....r.Q...
    a9ab9aec a9a9b287 a9aa34c9 a9a9b251 a9a9b287  .....4..Q.......
    a9ab9afc a9aa3595 a9aa20b5 a9aa227d a9aa261d  .5... ..}"...&..
    a9ab9b0c a9aa2e11 a9aa6155 a9aa6197 a9aa3609  ....Ua...a...6..
    a9ab9b1c a9aa61c3 a9aa43d1 a9aa475d a9aa44e9  .a...C..]G...D..
    a9ab9b2c a9aa4fa9 a9aa4ca1 a9aa4b93 a9aa47e5  .O...L...K...G..
    a9ab9b3c a9aa36bb a9aa6219 a9aa3929 a9aa3f35  .6...b..)9..5?..
    a9ab9b4c a9aa4031 a9aa5455 a9aa542f a9aa4f7d  1@..UT../T..}O..
    a9ab9b5c a9aa5299 a9a9b375 a9aa36ad a9aa5611  .R..u....6...V..
    a9ab9b6c a9aa5b0d a9aa5b59 a9aa6115 a9aa848d  .[..Y[...a......
    a9ab9b7c a9a9a521 a9aa8523 a9aa833d a9a995f9  !...#...=.......
    a9ab9b8c a9a995f9 a9a995f9 a9a995f9 a9a995f9  ................
    a9ab9b9c a9aa8369 a9aa6459 a9a9a4dd a9a99cbd  i...Yd..........
    a9ab9bac a9aaafdd a9aa19a1 a9aa854d a9aa6819  ........M....h..

memory near sp ([stack]):
    bea12268 a9f3500c bea12388 a9aaab3d bea123df  .P...#..=....#..
    bea12278 bea123ac a9f54d0c a9f2e5e4 a9aa5baf  .#...M.......[..
    bea12288 00000000 00000000 00000000 a9f54dc4  .............M..
    bea12298 00000000 00000002 a9f2e5e4 aa4e5c63  ............c\N.
    bea122a8 a9f54d0c aa52c7e5 00000000 00000000  .M....R.........
    bea122b8 00000000 00000001 8ff0a17d a9f351ac  ........}....Q..
    bea122c8 8ff0a17d a9f351ac a9f3500c bea12388  }....Q...P...#..
    bea122d8 a9aaab3d bea123df bea123ac 00000000  =....#...#......
    bea122e8 a9f2e5e4 a9aa7e0b 0000001a 8c8db071  .....~......q...
    bea122f8 ffffffff 8ff0a17d a9f35000 00000000  ....}....P......
    bea12308 00000000 a9aacec9 00000000 00000000  ................
    bea12318 00000000 00000000 a9f2e900 8c8db2d5  ................
    bea12328 bea12388 bea1234c 00000000 bea12348  .#..L#......H#..
    bea12338 bea12340 8ff0a17d a9f2f1e0 bea12388  @#..}........#..
    bea12348 a9f2f1e8 00000000 bea123df bea123ac  .........#...#..
    bea12358 00000000 8c8e14ad bea12388 bea1237c  .........#..|#..

memory near lr (/vendor/lib/hw/hwcomposer.amlogic.so):
    a9aa5fd0 f04f4632 f7f033ff 9808ef9e 0090f8d0  2FO..3..........
    a9aa5fe0 d1bf4284 7b209c08 6c60b118 f7f22101  .B.... {..`l.!..
    a9aa5ff0 69e0e970 d0462800 f8d46bc1 429120c8  p..i.(F..k... .B
    a9aa6000 f8d4d331 429120cc 9802d82d 9802b140  1.... .B-...@...
    a9aa6010 e8503004 31011f00 1200e840 d1f82a00  .0P....1@....*..
    a9aa6020 61e09804 98026a25 62202d00 1d28d014  ...a%j...- b..(.
    a9aa6030 8f5bf3bf 1f00e850 e8401e4a 2b002300  ..[.P...J.@..#.+
    a9aa6040 2900d1f8 8f5bf3bf 6828d106 46286881  ...)..[...(h.h(F
    a9aa6050 46284788 ee80f7f0 46029804 6a1169e0  .G(F.......F.i.j
    a9aa6060 6a516361 690163a1 1a516982 69416261  acQj.c.i.iQ.abAi
    a9aa6070 1a5169c2 6a0162a1 1a516a82 6a4163e1  .iQ..b.j.jQ..cAj
    a9aa6080 1a406ac0 6c606420 0124f104 e926f7f2  .j@. d`l..$...&.
    a9aa6090 b1a49c02 f3bf1d20 e8508f5b 1e4a1f00  .... ...[.P...J.
    a9aa60a0 2300e840 d1f82b00 f3bf2900 d1068f5b  @..#.+...)..[...
    a9aa60b0 68816820 47884620 f7f04620 480bee4e   h.h F.G F..N..H
    a9aa60c0 44789910 68006800 bf021a40 b0112000  ..xD.h.h@.... ..

memory near pc (/vendor/lib/hw/hwcomposer.amlogic.so):
    a9a9c654 0a8df961 2a8ff961 0164f100 0a8ff941  a...a..*..d.A...
    a9a9c664 0174f100 2a8ff941 e9c02100 2000111b  ..t.A..*.!..... 
    a9a9c674 60814770 47702000 b08eb5b0 48364605  pG.`. pG.....F6H
    a9a9c684 4478460c 68006800 7b28900d 4833b168  .FxD.h.h..({h.3H
    a9a9c694 49332200 732a4478 f7fa4479 4831ef40  ."3IxD*syD..@.1H
    a9a9c6a4 44784931 f7fa4479 e9d5ef3a aa030119  1IxDyD..:.......
    a9a9c6b4 0105e9cd 0107e9cd 0074f105 0a8ff960  ..........t.`...
    a9a9c6c4 0018f102 0a8ff940 0101e9d5 bf182901  ....@........)..
    a9a9c6d4 f88d2100 f2441010 f7fa511b f000ecec  .!....D..Q......
    a9a9c6e4 f890f861 b3180033 a903a801 eb50f7fa  a...3.........P.
    a9a9c6f4 9801491e f7fa4479 f04fef18 602030ff  .I..yD....O..0 `
    a9a9c704 b1e49c02 f3bf1d20 e8508f5b 1e4a1f00  .... ...[.P...J.
    a9a9c714 2300e840 d1f82b00 f3bf2900 d10e8f5b  @..#.+...)..[...
    a9a9c724 68816820 47884620 f7fa4620 e006eb14   h.h F.G F......
    a9a9c734 f1b09803 bfd83fff 30fff04f 480c6020  .....?..O..0 `.H
    a9a9c744 4478990d 68006800 bf021a40 b00e2000  ..xD.h.h@.... ..

memory map (403 entries):
--->Fault address falls at 00000008 before any mapped regions
    8c8d5000-8c8e5fff r-x         0     11000  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (BuildId: c78fac356fbfdf64f7b0d7f9aa1bc504)
    8c8e6000-8c8e7fff r--     10000      2000  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service
    8c8e8000-8c8e8fff rw-         0      1000
    a4a04000-a4a04fff ---         0      1000  [anon:thread stack guard]
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    a52eb000-a5ad3fff rw-         0    7e9000  anon_inode:dmabuf
    a5ad4000-a62ebfff rw-         0    818000  anon_inode:dmabuf
    a62ec000-a6b03fff rw-         0    818000  anon_inode:dmabuf
    a6b04000-a731bfff rw-         0    818000  anon_inode:dmabuf
    a731c000-a7b33fff rw-         0    818000  anon_inode:dmabuf
    a7b34000-a834bfff rw-         0    818000  anon_inode:dmabuf
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    a8b79000-a8b79fff ---         0      1000
    a8b7a000-a8b7afff r--     15000      1000  /system/lib/libutils.so
    a8b7b000-a8b7bfff rw-     16000      1000  /system/lib/libutils.so
    a8b82000-a8bb8fff r-x         0     37000  /system/lib/libunwindstack.so (BuildId: b9d4b159bfda074de03e5b07d09faff9) (load bias 0x1000)
    a8bb9000-a8bb9fff ---         0      1000
    a8bba000-a8bbdfff r--     37000      4000  /system/lib/libunwindstack.so (load bias 0x1000)
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    a8bf0000-a8bf0fff ---         0      1000
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    a8c69000-a8c69fff ---         0      1000
    a8c6a000-a8c6afff r--     13000      1000  /system/lib/libbacktrace.so
    a8c6b000-a8c6bfff rw-     14000      1000  /system/lib/libbacktrace.so
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    a8cb1000-a8cb1fff rw-      3000      1000  /system/lib/android.hardware.graphics.common@1.1.so
    a8ce9000-a8cfcfff r-x         0     14000  /system/lib/android.hardware.configstore@1.1.so (BuildId: f35155f9da1ceee4874b3c162462fc74)
    a8cfd000-a8cfefff r--     13000      2000  /system/lib/android.hardware.configstore@1.1.so
    a8cff000-a8cfffff rw-     15000      1000  /system/lib/android.hardware.configstore@1.1.so
    a8d2f000-a8d31fff r-x         0      3000  /system/lib/android.hardware.configstore-utils.so (BuildId: 751d9848a5c30c2575fe823008292e1d)
    a8d32000-a8d32fff r--      2000      1000  /system/lib/android.hardware.configstore-utils.so
    a8d33000-a8d33fff rw-      3000      1000  /system/lib/android.hardware.configstore-utils.so
    a8d60000-a8d65fff r-x         0      6000  /system/lib/libutilscallstack.so (BuildId: eb66297b3954c438f4b0a48127284a6d)
    a8d66000-a8d66fff r--      5000      1000  /system/lib/libutilscallstack.so
    a8d67000-a8d67fff rw-      6000      1000  /system/lib/libutilscallstack.so
    a8d8d000-a8d9dfff r-x         0     11000  /system/lib/android.hardware.graphics.mapper@2.0.so (BuildId: 65baa65fec49f26458a9e4405f81599a)
    a8d9e000-a8d9efff ---         0      1000
    a8d9f000-a8d9ffff r--     11000      1000  /system/lib/android.hardware.graphics.mapper@2.0.so
    a8da0000-a8da0fff rw-     12000      1000  /system/lib/android.hardware.graphics.mapper@2.0.so
    a8dc1000-a8ddcfff r-x         0     1c000  /system/lib/liblzma.so (BuildId: a194ec26cff8ea4bd59435c60e793c71)
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    a8ddf000-a8de4fff rw-         0      6000  [anon:.bss]
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    a8e04000-a8e04fff r--      2000      1000  /system/lib/android.hardware.graphics.common@1.0.so
    a8e05000-a8e05fff rw-      3000      1000  /system/lib/android.hardware.graphics.common@1.0.so
    a8e58000-a8e63fff r-x         0      c000  /vendor/lib/hw/gralloc.amlogic.so (BuildId: 976eb2966df90acd94e5f4b79df9f7a8)
    a8e64000-a8e64fff ---         0      1000
    a8e65000-a8e65fff r--      c000      1000  /vendor/lib/hw/gralloc.amlogic.so
    a8e66000-a8e66fff rw-      d000      1000  /vendor/lib/hw/gralloc.amlogic.so
    a8e98000-a8eb4fff r-x         0     1d000  /system/lib/libEGL.so (BuildId: 564af3de96524f13f0c6d048e2129f08) (load bias 0x2000)
    a8eb5000-a8eb5fff ---         0      1000
    a8eb6000-a8eb7fff r--     1d000      2000  /system/lib/libEGL.so (load bias 0x2000)
    a8eb8000-a8eb8fff rw-     1f000      1000  /system/lib/libEGL.so (load bias 0x2000)
    a8eb9000-a8ebbfff rw-         0      3000  [anon:.bss]
    a8ec5000-a8ec9fff r-x         0      5000  /system/lib/libnativewindow.so (BuildId: db28b1e193f0011f3fa4fcbfa2ccbde6)
    a8eca000-a8ecafff r--      4000      1000  /system/lib/libnativewindow.so
    a8ecb000-a8ecbfff rw-      5000      1000  /system/lib/libnativewindow.so
    a8f0a000-a8f17fff r-x         0      e000  /system/lib/libcutils.so (BuildId: bf69c071824d98a2fd22fd61a5fc71c4)
    a8f18000-a8f18fff ---         0      1000
    a8f19000-a8f19fff r--      e000      1000  /system/lib/libcutils.so
    a8f1a000-a8f1afff rw-      f000      1000  /system/lib/libcutils.so
    a8f41000-a8f7ffff r-x         0     3f000  /system/lib/libhidltransport.so (BuildId: 6134a665439b52b9c442b083e8d60374) (load bias 0x2000)
    a8f80000-a8f80fff ---         0      1000
    a8f81000-a8f84fff r--     3f000      4000  /system/lib/libhidltransport.so (load bias 0x2000)
    a8f85000-a8f85fff rw-     43000      1000  /system/lib/libhidltransport.so (load bias 0x2000)
    a8fce000-a8fe5fff r-x         0     18000  /system/lib/libz.so (BuildId: 9cd1469efee77ede89cc5bf8e22a03de)
    a8fe6000-a8fe6fff ---         0      1000
    a8fe7000-a8fe7fff r--     18000      1000  /system/lib/libz.so
    a8fe8000-a8fe8fff rw-     19000      1000  /system/lib/libz.so
    a900f000-a902bfff r-x         0     1d000  /system/lib/libhwbinder.so (BuildId: 0eb74088d25329762722ee37589a57f4)
    a902c000-a902cfff ---         0      1000
    a902d000-a902dfff r--     1d000      1000  /system/lib/libhwbinder.so
    a902e000-a902efff rw-     1e000      1000  /system/lib/libhwbinder.so
    a9051000-a905cfff r-x         0      c000  /system/lib/libhidlbase.so (BuildId: fdb852edd8f00af348108fa931132876)
    a905d000-a905dfff ---         0      1000
    a905e000-a905efff r--      c000      1000  /system/lib/libhidlbase.so
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    a9094000-a9094fff r--      d000      1000  /system/lib/libbase.so
    a9095000-a9095fff rw-      e000      1000  /system/lib/libbase.so
    a90dd000-a90f2fff r-x         0     16000  /system/lib/android.hardware.configstore@1.0.so (BuildId: 2de7b40b2f4b56beb80cc02d53acf247)
    a90f3000-a90f4fff r--     15000      2000  /system/lib/android.hardware.configstore@1.0.so
    a90f5000-a90f5fff rw-     17000      1000  /system/lib/android.hardware.configstore@1.0.so
    a910f000-a9111fff r-x         0      3000  /system/lib/libhardware.so (BuildId: 3797b35d22c91a86071b96484b0b7560)
    a9112000-a9112fff r--      2000      1000  /system/lib/libhardware.so
    a9113000-a9113fff rw-      3000      1000  /system/lib/libhardware.so
    a914e000-a9162fff r-x         0     15000  /system/lib/libunwind.so (BuildId: 45c093a347e0c7915db8e2cd1dd3226f)
    a9163000-a9163fff ---         0      1000
    a9164000-a9164fff r--     15000      1000  /system/lib/libunwind.so
    a9165000-a9165fff rw-     16000      1000  /system/lib/libunwind.so
    a9166000-a91abfff rw-         0     46000  [anon:.bss]
    a91e0000-a91effff r-x         0     10000  /system/lib/android.hardware.graphics.allocator@2.0.so (BuildId: b04d0d7c72b1b9436253e11eb50bc7c1)
    a91f0000-a91f0fff r--      f000      1000  /system/lib/android.hardware.graphics.allocator@2.0.so
    a91f1000-a91f1fff rw-     10000      1000  /system/lib/android.hardware.graphics.allocator@2.0.so
    a921c000-a9223fff r-x         0      8000  /system/lib/libGLESv1_CM.so (BuildId: 6ccb34b7c1d878f15f361aba484eeec3)
    a9224000-a9224fff r--      7000      1000  /system/lib/libGLESv1_CM.so
    a9225000-a9225fff rw-      8000      1000  /system/lib/libGLESv1_CM.so
    a925f000-a9261fff r-x         0      3000  /system/lib/libgraphicsenv.so (BuildId: 8c0fcd5a558bc3825271f85f44b5a157)
    a9262000-a9262fff r--      2000      1000  /system/lib/libgraphicsenv.so
    a9263000-a9263fff rw-      3000      1000  /system/lib/libgraphicsenv.so
    a9296000-a92a7fff r-x         0     12000  /system/lib/android.hardware.graphics.mapper@2.1.so (BuildId: a7b0c08cf7a1695db10e0359ab56bb14)
    a92a8000-a92a9fff r--     11000      2000  /system/lib/android.hardware.graphics.mapper@2.1.so
    a92aa000-a92aafff rw-     13000      1000  /system/lib/android.hardware.graphics.mapper@2.1.so
    a92da000-a92defff r-x         0      5000  /vendor/lib/hw/android.hardware.graphics.mapper@2.0-impl-2.1.so (BuildId: b3dc913ac5a1d8e58c97f113ee303f7e)
    a92df000-a92dffff r--      4000      1000  /vendor/lib/hw/android.hardware.graphics.mapper@2.0-impl-2.1.so
    a92e0000-a92e0fff rw-      5000      1000  /vendor/lib/hw/android.hardware.graphics.mapper@2.0-impl-2.1.so
    a933d000-a933dfff ---         0      1000  [anon:thread stack guard]
    a933e000-a943afff rw-         0     fd000
    a943b000-a943bfff ---         0      1000  [anon:thread stack guard]
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    a9539000-a9539fff ---         0      1000  [anon:thread stack guard]
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    a9637000-a9637fff ---         0      1000  [anon:thread stack guard]
    a9638000-a9734fff rw-         0     fd000
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    a9737000-a9737fff r--      1000      1000  /system/lib/vndk-sp-28/libion.so
    a9738000-a9738fff rw-      2000      1000  /system/lib/vndk-sp-28/libion.so
    a9746000-a97affff r-x         0     6a000  /vendor/lib/vendor.amlogic.hardware.systemcontrol@1.0.so (BuildId: 71cd84af126dd1983f7a644b39db134f) (load bias 0x3000)
    a97b0000-a97b0fff ---         0      1000
    a97b1000-a97b4fff r--     6a000      4000  /vendor/lib/vendor.amlogic.hardware.systemcontrol@1.0.so
    a97b5000-a97b5fff rw-     6e000      1000  /vendor/lib/vendor.amlogic.hardware.systemcontrol@1.0.so
    a97c9000-a97c9fff r-x         0      1000  /system/lib/vndk-28/android.hardware.configstore-utils.so (BuildId: c5af9e9c2231e99d972175488f5a0c78)
    a97ca000-a97cafff ---         0      1000
    a97cb000-a97cbfff r--      1000      1000  /system/lib/vndk-28/android.hardware.configstore-utils.so
    a97cc000-a97ccfff rw-      2000      1000  /system/lib/vndk-28/android.hardware.configstore-utils.so
    a9819000-a982efff r-x         0     16000  /vendor/lib/libamavutils_alsa.so (BuildId: 698a7a54c2aa0155aed136de5f54cfd6)
    a982f000-a982ffff ---         0      1000
    a9830000-a9830fff r--     16000      1000  /vendor/lib/libamavutils_alsa.so
    a9831000-a9831fff rw-     17000      1000  /vendor/lib/libamavutils_alsa.so
    a9863000-a987afff r-x         0     18000  /vendor/lib/libsystemcontrolservice.so (BuildId: 0632bc41843acbd69b56e021a46c84eb) (load bias 0x1000)
    a987b000-a987bfff ---         0      1000
    a987c000-a987dfff r--     18000      2000  /vendor/lib/libsystemcontrolservice.so
    a987e000-a987efff rw-     1a000      1000  /vendor/lib/libsystemcontrolservice.so
    a9882000-a9897fff r-x         0     16000  /vendor/lib/libamavutils.so (BuildId: 609f130ed748e4d632e64c6574491297)
    a9898000-a9898fff ---         0      1000
    a9899000-a9899fff r--     16000      1000  /vendor/lib/libamavutils.so
    a989a000-a989afff rw-     17000      1000  /vendor/lib/libamavutils.so
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    a98de000-a98defff r--     19000      1000  /system/lib/vndk-28/libui.so
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    a9900000-a9911fff r-x         0     12000  /system/lib/vndk-28/android.hardware.configstore@1.1.so (BuildId: d8ea9012aa71fa8adda1cadcf48f8ab2)
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    a9952000-a9952fff r--      d000      1000  /system/lib/vndk-28/android.hardware.graphics.allocator@2.0.so
    a9953000-a9953fff rw-      e000      1000  /system/lib/vndk-28/android.hardware.graphics.allocator@2.0.so
    a999b000-a999ffff r-x         0      5000  /vendor/lib/libge2d.so (BuildId: 7b3a7bcee5a21c53bf1ce6478982a854)
    a99a0000-a99a0fff r--      4000      1000  /vendor/lib/libge2d.so
    a99a1000-a99a1fff rw-      5000      1000  /vendor/lib/libge2d.so
    a99f2000-a99f5fff r-x         0      4000  /vendor/lib/libamgralloc_ext.so (BuildId: 9992bf5cb14a958044209f132320177d)
    a99f6000-a99f6fff r--      3000      1000  /vendor/lib/libamgralloc_ext.so
    a99f7000-a99f7fff rw-      4000      1000  /vendor/lib/libamgralloc_ext.so
    a9a28000-a9a37fff r-x         0     10000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.1.so (BuildId: c442a2ee4c2924ab016fcf8dc3a1c762)
    a9a38000-a9a39fff r--      f000      2000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.1.so
    a9a3a000-a9a3afff rw-     11000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.1.so
    a9a4c000-a9a5ffff r-x         0     14000  /system/lib/vndk-28/android.hardware.configstore@1.0.so (BuildId: 86d35250724dbcc2852631d9a38070d6)
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    a9a62000-a9a62fff rw-     15000      1000  /system/lib/vndk-28/android.hardware.configstore@1.0.so
    a9a80000-a9ab6fff r-x         0     37000  /vendor/lib/hw/hwcomposer.amlogic.so (BuildId: 1dc662d7df00164bf0aad005be0e68dc)
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    a9afd000-a9afdfff ---         0      1000  [anon:thread stack guard]
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    a9cf9000-a9cf9fff ---         0      1000  [anon:thread stack guard]
    a9cfa000-a9df6fff rw-         0     fd000
    a9ef5000-a9ef8fff r-x         0      4000  /system/lib/libnetd_client.so (BuildId: e1ee957103b4b99d81754706d28faf6c)
    a9ef9000-a9ef9fff r--      3000      1000  /system/lib/libnetd_client.so
    a9efa000-a9efafff rw-      4000      1000  /system/lib/libnetd_client.so
    a9f00000-a9ffffff rw-         0    100000  [anon:libc_malloc]
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    aa02d000-aa02dfff ---         0      1000
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    aa077000-aa077fff ---         0      1000
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    aa07c000-aa07cfff rw-     39000      1000  /system/lib/vndk-sp-28/libunwindstack.so (load bias 0x1000)
    aa093000-aa093fff r-x         0      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.1.so (BuildId: 028dcc435a9be782a349889d65002e28)
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    aa095000-aa095fff rw-      1000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.1.so
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    aa125000-aa125fff ---         0      1000
    aa126000-aa129fff r--     3d000      4000  /system/lib/vndk-sp-28/libhidltransport.so (load bias 0x2000)
    aa12a000-aa12afff rw-     41000      1000  /system/lib/vndk-sp-28/libhidltransport.so (load bias 0x2000)
    aa16e000-aa16efff r-x         0      1000  /system/lib/vndk-sp-28/libhardware.so (BuildId: 5f0f29e22c82bf6e68c220102c7adc39)
    aa16f000-aa16ffff r--         0      1000  /system/lib/vndk-sp-28/libhardware.so (BuildId: 5f0f29e22c82bf6e68c220102c7adc39)
    aa170000-aa170fff rw-      1000      1000  /system/lib/vndk-sp-28/libhardware.so
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    aa1b6000-aa1b6fff r--      3000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    aa1b7000-aa1b7fff rw-      4000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    aa1d7000-aa1eefff r-x         0     18000  /vendor/lib/libhwc2on1adapter.so (BuildId: 8e494b26842b1749f1688d9a053638f4)
    aa1ef000-aa1effff ---         0      1000
    aa1f0000-aa1f0fff r--     18000      1000  /vendor/lib/libhwc2on1adapter.so
    aa1f1000-aa1f1fff rw-     19000      1000  /vendor/lib/libhwc2on1adapter.so
    aa202000-aa21cfff r-x         0     1b000  /system/lib/vndk-sp-28/liblzma.so (BuildId: 3aca7c336e4e48c851b397f9c2f64dd3)
    aa21d000-aa21dfff r--     1a000      1000  /system/lib/vndk-sp-28/liblzma.so
    aa21e000-aa21efff rw-     1b000      1000  /system/lib/vndk-sp-28/liblzma.so
    aa21f000-aa224fff rw-         0      6000  [anon:.bss]
    aa26e000-aa270fff r-x         0      3000  /system/lib/libsync.so (BuildId: 7908e00004d9ea79f388fc7387b80f3c)
    aa271000-aa271fff r--      2000      1000  /system/lib/libsync.so
    aa272000-aa272fff rw-      3000      1000  /system/lib/libsync.so
    aa2a5000-aa2a5fff r-x         0      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.0.so (BuildId: 720c590734a3e6293cb01969489d6f7d)
    aa2a6000-aa2a6fff r--         0      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.0.so (BuildId: 720c590734a3e6293cb01969489d6f7d)
    aa2a7000-aa2a7fff rw-      1000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.0.so
    aa2c7000-aa2c7fff r-x         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    aa2c8000-aa2c8fff r--         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    aa2c9000-aa2c9fff rw-         0      1000  [anon:.bss]
    aa328000-aa32cfff r-x         0      5000  /vendor/lib/libhwc2onfbadapter.so (BuildId: bb0c21325f304509dea72d9bfc08b77d)
    aa32d000-aa32dfff r--      4000      1000  /vendor/lib/libhwc2onfbadapter.so
    aa32e000-aa32efff rw-      5000      1000  /vendor/lib/libhwc2onfbadapter.so
    aa340000-aa354fff r-x         0     15000  /system/lib/vndk-sp-28/libunwind.so (BuildId: 2fd645c11db5ad8d17a668f017c7d1a5)
    aa355000-aa355fff r--     14000      1000  /system/lib/vndk-sp-28/libunwind.so
    aa356000-aa356fff rw-     15000      1000  /system/lib/vndk-sp-28/libunwind.so
    aa357000-aa39cfff rw-         0     46000  [anon:.bss]
    aa3e8000-aa431fff r-x         0     4a000  /system/lib/vndk-28/libbinder.so (BuildId: 38f8e0104093071fe258f21ea4c103ef) (load bias 0x2000)
    aa432000-aa432fff ---         0      1000
    aa433000-aa437fff r--     4a000      5000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    aa438000-aa438fff rw-     4f000      1000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    aa45c000-aa476fff r-x         0     1b000  /system/lib/vndk-sp-28/libhwbinder.so (BuildId: b826bb8d679ac74134c6d7bcc939deee)
    aa477000-aa477fff ---         0      1000
    aa478000-aa478fff r--     1b000      1000  /system/lib/vndk-sp-28/libhwbinder.so
    aa479000-aa479fff rw-     1c000      1000  /system/lib/vndk-sp-28/libhwbinder.so
    aa482000-aa4a4fff r-x         0     23000  /system/lib/vndk-28/android.hardware.graphics.composer@2.2.so (BuildId: 3cf7fccab6e132f8e8cf9a1ddcdf3893) (load bias 0x1000)
    aa4a5000-aa4a7fff r--     22000      3000  /system/lib/vndk-28/android.hardware.graphics.composer@2.2.so (load bias 0x1000)
    aa4a8000-aa4a8fff rw-     25000      1000  /system/lib/vndk-28/android.hardware.graphics.composer@2.2.so (load bias 0x1000)
    aa4c8000-aa564fff r-x         0     9d000  /system/lib/libc.so (BuildId: 9044179afb30dc39cacf9166eba74efc)
    aa565000-aa565fff ---         0      1000
    aa566000-aa569fff r--     9d000      4000  /system/lib/libc.so
    aa56a000-aa56bfff rw-     a1000      2000  /system/lib/libc.so
    aa56c000-aa56cfff rw-         0      1000  [anon:.bss]
    aa56d000-aa56dfff r--         0      1000  [anon:.bss]
    aa56e000-aa574fff rw-         0      7000  [anon:.bss]
    aa59b000-aa62dfff r-x         0     93000  /system/lib/vndk-sp-28/libc++.so (BuildId: 8646abcb827d8597b2ee8ce160567ea1) (load bias 0x3000)
    aa62e000-aa632fff r--     92000      5000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    aa633000-aa633fff rw-     97000      1000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    aa634000-aa634fff rw-         0      1000  [anon:.bss]
    aa651000-aa670fff r-x         0     20000  /system/lib/libm.so (BuildId: 995c4352fac65beab0ed20e9d84ab752)
    aa671000-aa671fff r--     1f000      1000  /system/lib/libm.so
    aa672000-aa672fff rw-     20000      1000  /system/lib/libm.so
    aa6af000-aa6b9fff r-x         0      b000  /system/lib/vndk-sp-28/libcutils.so (BuildId: 7e910372532cb1b96f918570b0a941e8)
    aa6ba000-aa6bafff ---         0      1000
    aa6bb000-aa6bbfff r--      b000      1000  /system/lib/vndk-sp-28/libcutils.so
    aa6bc000-aa6bcfff rw-      c000      1000  /system/lib/vndk-sp-28/libcutils.so
    aa6ce000-aa6e0fff r-x         0     13000  /system/lib/vndk-sp-28/libbacktrace.so (BuildId: c086b86e73f6c82b64b7fc917362ce2a)
    aa6e1000-aa6e1fff ---         0      1000
    aa6e2000-aa6e2fff r--     13000      1000  /system/lib/vndk-sp-28/libbacktrace.so
    aa6e3000-aa6e3fff rw-     14000      1000  /system/lib/vndk-sp-28/libbacktrace.so
    aa721000-aa733fff r-x         0     13000  /system/lib/vndk-sp-28/libutils.so (BuildId: dad810b5abb9a834c85d9cbed97b7919)
    aa734000-aa734fff ---         0      1000
    aa735000-aa735fff r--     13000      1000  /system/lib/vndk-sp-28/libutils.so
    aa736000-aa736fff rw-     14000      1000  /system/lib/vndk-sp-28/libutils.so
    aa747000-aa749fff r-x         0      3000  /system/lib/vndk-28/libfmq.so (BuildId: 379980f968f1d59b396f670eb0345872)
    aa74a000-aa74afff r--      2000      1000  /system/lib/vndk-28/libfmq.so
    aa74b000-aa74bfff rw-      3000      1000  /system/lib/vndk-28/libfmq.so
    aa793000-aa7a1fff r-x         0      f000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.0.so (BuildId: c9c1156916b3f251e6450d12880a1b76)
    aa7a2000-aa7a2fff ---         0      1000
    aa7a3000-aa7a3fff r--      f000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.0.so
    aa7a4000-aa7a4fff rw-     10000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.0.so
    aa7e1000-aa7ecfff r-x         0      c000  /system/lib/vndk-sp-28/libbase.so (BuildId: 7b66d877a47f3351562683c96088d8d4)
    aa7ed000-aa7edfff ---         0      1000
    aa7ee000-aa7eefff r--      c000      1000  /system/lib/vndk-sp-28/libbase.so
    aa7ef000-aa7effff rw-      d000      1000  /system/lib/vndk-sp-28/libbase.so
    aa808000-aa808fff r--         0      1000  [anon:linker_alloc]
    aa827000-aa830fff r-x         0      a000  /system/lib/vndk-sp-28/libhidlbase.so (BuildId: b6fcfb3455be77f3ac92d47dc53806a9)
    aa831000-aa831fff ---         0      1000
    aa832000-aa832fff r--      a000      1000  /system/lib/vndk-sp-28/libhidlbase.so
    aa833000-aa833fff rw-      b000      1000  /system/lib/vndk-sp-28/libhidlbase.so
    aa834000-aa834fff r--         0      1000  [anon:linker_alloc]
    aa855000-aa8e7fff r-x         0     93000  /system/lib/libc++.so (BuildId: 3d8b05ec6680963181b311ac82cb3260) (load bias 0x3000)
    aa8e8000-aa8ecfff r--     92000      5000  /system/lib/libc++.so (load bias 0x3000)
    aa8ed000-aa8edfff rw-     97000      1000  /system/lib/libc++.so (load bias 0x3000)
    aa8ee000-aa8eefff rw-         0      1000  [anon:.bss]
    aa8f2000-aa8f2fff r--         0      1000  [anon:linker_alloc]
    aa918000-aa937fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    aa938000-aa93afff r-x         0      3000  /system/lib/libvndksupport.so (BuildId: 134eee68cd3e5f6a0ec58a332e4a0d03)
    aa93b000-aa93bfff r--      2000      1000  /system/lib/libvndksupport.so
    aa93c000-aa93cfff rw-      3000      1000  /system/lib/libvndksupport.so
    aa94a000-aa94afff r--         0      1000  [anon:linker_alloc]
    aa94b000-aa95dfff r-x         0     13000  /system/lib/liblog.so (BuildId: f278633e7fc824abffbcfa008b1e9686)
    aa95e000-aa95efff ---         0      1000
    aa95f000-aa95ffff r--     13000      1000  /system/lib/liblog.so
    aa960000-aa960fff rw-     14000      1000  /system/lib/liblog.so
    aa971000-aa990fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    aa991000-aa9b0fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    aa9b1000-aa9b1fff rw-         0      1000  [anon:linker_alloc]
    aa9ca000-aa9cafff rw-         0      1000  [anon:linker_alloc_vector]
    aa9d0000-aa9dffff rw-         0     10000  /dev/ashmem/MessageQueue (deleted)
    aa9e0000-aa9e0fff r--         0      1000  [anon:linker_alloc]
    aa9ec000-aa9ecfff ---         0      1000  [anon:thread signal stack guard]
    aa9ed000-aa9f0fff rw-         0      4000  [anon:thread signal stack]
    aa9f8000-aa9f8fff r--         0      1000  [anon:linker_alloc]
    aa9fc000-aa9fcfff r--         0      1000  [anon:linker_alloc]
    aaa06000-aaa06fff r--         0      1000  [anon:linker_alloc]
    aaa07000-aaa07fff rw-         0      1000  [anon:linker_alloc]
    aaa0f000-aaa1efff rw-         0     10000  /dev/ashmem/MessageQueue (deleted)
    aaa1f000-aaa1ffff r--         0      1000  [anon:linker_alloc]
    aaa2e000-aaa2efff r--         0      1000  [anon:linker_alloc]
    aaa33000-aaa33fff ---         0      1000  [anon:thread signal stack guard]
    aaa34000-aaa37fff rw-         0      4000  [anon:thread signal stack]
    aaa38000-aaa38fff ---         0      1000  [anon:bionic TLS guard]
    aaa39000-aaa3bfff rw-         0      3000  [anon:bionic TLS]
    aaa3c000-aaa3cfff ---         0      1000  [anon:bionic TLS guard]
    aaa3d000-aaa5cfff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    aaa5e000-aaa5efff r--         0      1000  [anon:linker_alloc]
    aaa60000-aaa60fff ---         0      1000  [anon:bionic TLS guard]
    aaa61000-aaa63fff rw-         0      3000  [anon:bionic TLS]
    aaa64000-aaa64fff ---         0      1000  [anon:bionic TLS guard]
    aaa65000-aaa65fff ---         0      1000  [anon:thread signal stack guard]
    aaa66000-aaa69fff rw-         0      4000  [anon:thread signal stack]
    aaa6a000-aaa6afff ---         0      1000  [anon:bionic TLS guard]
    aaa6b000-aaa6dfff rw-         0      3000  [anon:bionic TLS]
    aaa6e000-aaa6efff ---         0      1000  [anon:bionic TLS guard]
    aaa6f000-aaa6ffff ---         0      1000  [anon:thread signal stack guard]
    aaa70000-aaa73fff rw-         0      4000  [anon:thread signal stack]
    aaa74000-aaa74fff ---         0      1000  [anon:thread signal stack guard]
    aaa75000-aaa78fff rw-         0      4000  [anon:thread signal stack]
    aaa79000-aaa79fff ---         0      1000  [anon:bionic TLS guard]
    aaa7a000-aaa7cfff rw-         0      3000  [anon:bionic TLS]
    aaa7d000-aaa7dfff ---         0      1000  [anon:bionic TLS guard]
    aaa7e000-aaa9dfff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    aaa9e000-aaa9efff rw-         0      1000  [anon:linker_alloc]
    aaaa2000-aaaa2fff ---         0      1000  [anon:bionic TLS guard]
    aaaa3000-aaaa5fff rw-         0      3000  [anon:bionic TLS]
    aaaa6000-aaaa6fff ---         0      1000  [anon:bionic TLS guard]
    aaaa7000-aaaa7fff ---         0      1000  [anon:thread signal stack guard]
    aaaa8000-aaaabfff rw-         0      4000  [anon:thread signal stack]
    aaaac000-aaaacfff r--         0      1000  [anon:linker_alloc]
    aaaae000-aaaaefff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aaaaf000-aaaaffff ---         0      1000  [anon:bionic TLS guard]
    aaab0000-aaab2fff rw-         0      3000  [anon:bionic TLS]
    aaab3000-aaab3fff ---         0      1000  [anon:bionic TLS guard]
    aaab4000-aaab4fff ---         0      1000  [anon:thread signal stack guard]
    aaab5000-aaab8fff rw-         0      4000  [anon:thread signal stack]
    aaab9000-aaab9fff ---         0      1000  [anon:bionic TLS guard]
    aaaba000-aaabcfff rw-         0      3000  [anon:bionic TLS]
    aaabd000-aaabdfff ---         0      1000  [anon:bionic TLS guard]
    aaabe000-aaaddfff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    aaade000-aaafdfff r--         0     20000  /dev/__properties__/properties_serial
    aaafe000-aab04fff r--         0      7000  /dev/__properties__/property_info
    aab05000-aab05fff rw-         0      1000  [anon:linker_alloc_vector]
    aab06000-aab06fff rw-         0      1000  [anon:linker_alloc_small_objects]
    aab07000-aab07fff rw-         0      1000  [anon:linker_alloc_vector]
    aab08000-aab08fff rw-         0      1000  [anon:linker_alloc_small_objects]
    aab09000-aab09fff rw-         0      1000  [anon:linker_alloc_lob]
    aab0a000-aab0cfff rw-         0      3000  [anon:linker_alloc_small_objects]
    aab0d000-aab0dfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aab0e000-aab10fff rw-         0      3000  [anon:linker_alloc_vector]
    aab11000-aab12fff rw-         0      2000  [anon:linker_alloc_small_objects]
    aab13000-aab13fff r--         0      1000  [anon:linker_alloc]
    aab14000-aab14fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aab15000-aab15fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    aab16000-aab16fff r--         0      1000  [anon:linker_alloc]
    aab17000-aab17fff r--         0      1000  [anon:atexit handlers]
    aab18000-aab19fff rw-         0      2000  [anon:linker_alloc_lob]
    aab1a000-aab1afff rw-         0      1000  [anon:System property context nodes]
    aab1b000-aab1bfff rw-         0      1000  [anon:linker_alloc_small_objects]
    aab1c000-aab1cfff rw-         0      1000  [anon:arc4random data]
    aab1d000-aab1dfff rw-         0      1000  [anon:linker_alloc]
    aab1e000-aab1efff rw-         0      1000  [anon:linker_alloc_small_objects]
    aab1f000-aab1ffff r--         0      1000  [anon:linker_alloc]
    aab20000-aab3ffff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    aab40000-aab41fff rw-         0      2000  [anon:linker_alloc_small_objects]
    aab42000-aab42fff r--         0      1000  [anon:linker_alloc]
    aab43000-aab62fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    aab63000-aab63fff ---         0      1000
    aab64000-aab64fff rw-         0      1000
    aab65000-aab65fff ---         0      1000
    aab66000-aab85fff r--         0     20000  /dev/__properties__/properties_serial
    aab86000-aab86fff rw-         0      1000  [anon:System property context nodes]
    aab87000-aab8dfff r--         0      7000  /dev/__properties__/property_info
    aab8e000-aab8efff r--         0      1000  [anon:linker_alloc]
    aab8f000-aab8ffff rw-         0      1000  [anon:linker_alloc_vector]
    aab90000-aab90fff rw-         0      1000  [anon:linker_alloc_small_objects]
    aab91000-aab91fff r--         0      1000  [anon:linker_alloc]
    aab92000-aab92fff rw-         0      1000  [anon:linker_alloc_small_objects]
    aab93000-aab93fff r--         0      1000  [anon:atexit handlers]
    aab94000-aab94fff ---         0      1000  [anon:thread signal stack guard]
    aab95000-aab98fff rw-         0      4000  [anon:thread signal stack]
    aab99000-aab99fff ---         0      1000  [anon:bionic TLS guard]
    aab9a000-aab9cfff rw-         0      3000  [anon:bionic TLS]
    aab9d000-aab9dfff ---         0      1000  [anon:bionic TLS guard]
    aab9e000-aac5cfff r-x         0     bf000  /system/bin/linker (BuildId: 178678b3cb192c12befedfb23ab9f565)
    aac5d000-aac5dfff rw-         0      1000  [anon:arc4random data]
    aac5e000-aac63fff r--     bf000      6000  /system/bin/linker
    aac64000-aac64fff rw-     c5000      1000  /system/bin/linker
    aac65000-aac66fff rw-         0      2000
    aac67000-aac67fff r--         0      1000
    aac68000-aac6dfff rw-         0      6000
    be9f2000-bea12fff rw-         0     21000  [stack]
    beb90000-beb90fff r-x         0      1000  [sigpage]
    beb91000-beb91fff r--         0      1000  [vvar]
    beb92000-beb92fff r-x         0      1000  [vdso] (BuildId: 597d82037907ef6cb558aaf06fee1c6f2e4ee5ad)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3063, tid: 3105, name: Binder:3063_1  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000003  r1  c0306201  r2  a9df6880  r3  a9df6874
    r4  a9df6880  r5  a9f27000  r6  c0306201  r7  00000036
    r8  00000000  r9  a9f27088  r10 a9df68a0  r11 a9df6888
    ip  00000000  sp  a9df6860  lr  aa4e9c15  pc  aa51bf3c

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:
         a9df6820  a9f0b188  [anon:libc_malloc]
         a9df6824  00000100
         a9df6828  a9f80658  [anon:libc_malloc]
         a9df682c  a9f0b188  [anon:libc_malloc]
         a9df6830  00000002
         a9df6834  00000100
         a9df6838  00000000
         a9df683c  a9f0b188  [anon:libc_malloc]
         a9df6840  8ff0a17d
         a9df6844  00000004
         a9df6848  a9f27054  [anon:libc_malloc]
         a9df684c  00000000
         a9df6850  00000000
         a9df6854  00000000
         a9df6858  a9f27088  [anon:libc_malloc]
         a9df685c  a9df68a0  <anonymous:a9cfa000>
    #00  a9df6860  a9df6874  <anonymous:a9cfa000>
         ........  ........
    #01  a9df6860  a9df6874  <anonymous:a9cfa000>
         ........  ........
    #02  a9df6878  00000000
         ........  ........
    #03  a9df68d8  8ff0a17d
         ........  ........
    #04  a9df6900  00000000
         ........  ........
    #05  a9df6918  a9f0d210  [anon:libc_malloc]
         ........  ........
    #06  a9df6920  a9df691c  <anonymous:a9cfa000>
         ........  ........
    #07  a9df6958  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a9df6960  a9df6978  <anonymous:a9cfa000>
         a9df6964  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a9df6968  a9df6970  <anonymous:a9cfa000>
         a9df696c  00000000
         a9df6970  aac68494  <anonymous:aac68000>
         a9df6974  a9bfa970  <anonymous:a9afe000>
         a9df6978  00000c21
         a9df697c  00000bf7
         a9df6980  00000001
         a9df6984  a9cf9000  [anon:thread stack guard]
         a9df6988  000fd970
         a9df698c  00001000
         a9df6990  00000000
         a9df6994  00000000
         a9df6998  00000003
         a9df699c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3063, tid: 3106, name: Binder:3063_2  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000003  r1  c0306201  r2  a9bfa880  r3  a9bfa874
    r4  a9bfa880  r5  a9f270e0  r6  c0306201  r7  00000036
    r8  00000000  r9  a9f27168  r10 a9bfa8a0  r11 a9bfa888
    ip  00000000  sp  a9bfa860  lr  aa4e9c15  pc  aa51bf3c

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:
         a9bfa820  aa72cfad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         a9bfa824  00000bf7
         a9bfa828  00000c21
         a9bfa82c  a9f16170  [anon:libc_malloc]
         a9bfa830  00000004
         a9bfa834  00000100
         a9bfa838  00000000
         a9bfa83c  a9f0b208  [anon:libc_malloc]
         a9bfa840  8ff0a17d
         a9bfa844  00000004
         a9bfa848  a9f27134  [anon:libc_malloc]
         a9bfa84c  00000000
         a9bfa850  00000000
         a9bfa854  00000000
         a9bfa858  a9f27168  [anon:libc_malloc]
         a9bfa85c  a9bfa8a0  <anonymous:a9afe000>
    #00  a9bfa860  a9bfa874  <anonymous:a9afe000>
         ........  ........
    #01  a9bfa860  a9bfa874  <anonymous:a9afe000>
         ........  ........
    #02  a9bfa878  00000000
         ........  ........
    #03  a9bfa8d8  8ff0a17d
         ........  ........
    #04  a9bfa900  a9f0d240  [anon:libc_malloc]
         ........  ........
    #05  a9bfa918  a9f0d240  [anon:libc_malloc]
         ........  ........
    #06  a9bfa920  a9bfa91c  <anonymous:a9afe000>
         ........  ........
    #07  a9bfa958  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a9bfa960  a9bfa978  <anonymous:a9afe000>
         a9bfa964  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a9bfa968  a9bfa970  <anonymous:a9afe000>
         a9bfa96c  00000000
         a9bfa970  a9df6970  <anonymous:a9cfa000>
         a9bfa974  a9734970  <anonymous:a9638000>
         a9bfa978  00000c22
         a9bfa97c  00000bf7
         a9bfa980  00000001
         a9bfa984  a9afd000  [anon:thread stack guard]
         a9bfa988  000fd970
         a9bfa98c  00001000
         a9bfa990  00000000
         a9bfa994  00000000
         a9bfa998  00000003
         a9bfa99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3063, tid: 3115, name: composer@2.2-se  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  a9f1a730  r1  00000089  r2  0003b338  r3  00000000
    r4  00000000  r5  ffffffff  r6  00000000  r7  000000f0
    r8  0003b338  r9  00000000  r10 a9f1a710  r11 a9a9bf5d
    ip  a97348d0  sp  a97348c0  lr  aa4e5219  pc  aa4e1d54

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 00049f1d  /system/lib/vndk-sp-28/libc++.so (std::__1::condition_variable::wait(std::__1::unique_lock<std::__1::mutex>&)+8)
    #04 pc 0001bf97  /vendor/lib/hw/hwcomposer.amlogic.so (HwDisplayVsync::vsyncThread(void*)+58)
    #05 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #06 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         a9734880  00000000
         a9734884  00000000
         a9734888  00000000
         a973488c  00000000
         a9734890  00000000
         a9734894  8ff0a17d
         a9734898  aa01bfc5  /system/lib/vndk-28/android.hardware.graphics.composer@2.1.so (_ZN7android8hardware8graphics8composer4V2_120BpHwComposerCallback7onVsyncEyx)
         a973489c  d4369f1a
         a97348a0  a9f0b2ec  [anon:libc_malloc]
         a97348a4  a9f080f0  [anon:libc_malloc]
         a97348a8  a9734928  <anonymous:a9638000>
         a97348ac  8ff0a17d
         a97348b0  aa01bfc5  /system/lib/vndk-28/android.hardware.graphics.composer@2.1.so (_ZN7android8hardware8graphics8composer4V2_120BpHwComposerCallback7onVsyncEyx)
         a97348b4  d4369f1a
         a97348b8  a9f0b2ec  [anon:libc_malloc]
         a97348bc  a9f080f0  [anon:libc_malloc]
    #00  a97348c0  a97349c8  <anonymous:a9638000>
         ........  ........
    #01  a97348d0  00000000
         ........  ........
    #02  a9734908  00000000
         ........  ........
    #03  a9734920  a9734934  <anonymous:a9638000>
         ........  ........
    #04  a9734928  d4369f1a
         ........  ........
    #05  a9734958  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  a9734960  a9734978  <anonymous:a9638000>
         a9734964  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a9734968  a9734970  <anonymous:a9638000>
         a973496c  00000000
         a9734970  a9bfa970  <anonymous:a9afe000>
         a9734974  a9636970  <anonymous:a953a000>
         a9734978  00000c2b
         a973497c  00000bf7
         a9734980  00000000
         a9734984  a9637000  [anon:thread stack guard]
         a9734988  000fd970
         a973498c  00001000
         a9734990  00000000
         a9734994  00000000
         a9734998  00000000
         a973499c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3063, tid: 3116, name: composer@2.2-se  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  a9f351ac  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  a96368c4  r7  000000f0
    r8  00000002  r9  00000000  r10 00000002  r11 a9a9f055
    ip  a9636880  sp  a9636870  lr  aa4e5219  pc  aa4e1d54

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 000647bd  /system/lib/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+156)
    #03 pc 0007823f  /system/lib/vndk-sp-28/libc++.so (std::__1::mutex::lock()+2)
    #04 pc 00026b45  /vendor/lib/hw/hwcomposer.amlogic.so (Hwc2Display::onModeChanged(int)+16)
    #05 pc 0001f1bd  /vendor/lib/hw/hwcomposer.amlogic.so (HwDisplayEventListener::handle(drm_display_event, int)+36)
    #06 pc 0001f0b3  /vendor/lib/hw/hwcomposer.amlogic.so (HwDisplayEventListener::ueventThread(void*)+94)
    #07 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #08 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         a9636830  a9010001  /system/lib/libhwbinder.so
         a9636834  00000000
         a9636838  a9636850  <anonymous:a953a000>
         a963683c  00000000
         a9636840  00000000
         a9636844  00000000
         a9636848  00000000
         a963684c  00000000
         a9636850  a9f17a80  [anon:libc_malloc]
         a9636854  00000044
         a9636858  0000005a
         a963685c  00000044
         a9636860  00000000
         a9636864  00000000
         a9636868  01000000
         a963686c  00000000
    #00  a9636870  a96369c8  <anonymous:a953a000>
         ........  ........
    #01  a9636880  00000000
         ........  ........
    #02  a96368b8  00000000
         ........  ........
    #03  a96368f0  a9f080c0  [anon:libc_malloc]
         ........  ........
    #04  a96368f8  00000003
         ........  ........
    #05  a9636918  00000001
         ........  ........
    #06  a9636930  00000012
         ........  ........
    #07  a9636958  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a9636960  a9636978  <anonymous:a953a000>
         a9636964  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a9636968  a9636970  <anonymous:a953a000>
         a963696c  00000000
         a9636970  a9734970  <anonymous:a9638000>
         a9636974  a9538970  <anonymous:a943c000>
         a9636978  00000c2c
         a963697c  00000bf7
         a9636980  00000000
         a9636984  a9539000  [anon:thread stack guard]
         a9636988  000fd970
         a963698c  00001000
         a9636990  00000000
         a9636994  00000000
         a9636998  00000000
         a963699c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3063, tid: 3187, name: HwBinder:3063_1  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000004  r1  c0306201  r2  a9538878  r3  a9538874
    r4  a9f2ea00  r5  a9538878  r6  00000000  r7  00000036
    r8  a9f2ea58  r9  c0306201  r10 a9538898  r11 a9f2ea9c
    ip  a9538880  sp  a9538860  lr  aa4e9c15  pc  aa51bf3c

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:
         a9538820  00000023
         a9538824  00000010
         a9538828  00000c0d
         a953882c  000003e8
         a9538830  000000dc
         a9538834  00000000
         a9538838  00000020
         a953883c  00000000
         a9538840  00000000
         a9538844  a95389c8  <anonymous:a943c000>
         a9538848  a95388a4  <anonymous:a943c000>
         a953884c  01000000
         a9538850  00000000
         a9538854  00000000
         a9538858  00000000
         a953885c  aa4e5983  /system/lib/libc.so (_Z16bionic_trace_endv+214)
    #00  a9538860  a9538874  <anonymous:a943c000>
         ........  ........
    #01  a9538860  a9538874  <anonymous:a943c000>
         ........  ........
    #02  a9538878  00000000
         ........  ........
    #03  a95388d0  8ff0a17d
         ........  ........
    #04  a95388f8  00000000
         ........  ........
    #05  a9538918  a9f0d330  [anon:libc_malloc]
         ........  ........
    #06  a9538920  a953891c  <anonymous:a943c000>
         ........  ........
    #07  a9538958  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a9538960  a9538978  <anonymous:a943c000>
         a9538964  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a9538968  a9538970  <anonymous:a943c000>
         a953896c  00000000
         a9538970  a9636970  <anonymous:a953a000>
         a9538974  a943a970  <anonymous:a933e000>
         a9538978  00000c73
         a953897c  00000bf7
         a9538980  00000001
         a9538984  a943b000  [anon:thread stack guard]
         a9538988  000fd970
         a953898c  00001000
         a9538990  00000000
         a9538994  00000000
         a9538998  00000003
         a953899c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3063, tid: 3188, name: HwBinder:3063_2  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000004  r1  c0306201  r2  a943a878  r3  a943a874
    r4  a9f2ed00  r5  a943a878  r6  00000000  r7  00000036
    r8  a9f2ed58  r9  c0306201  r10 a943a898  r11 a9f2ed9c
    ip  a943a880  sp  a943a860  lr  aa4e9c15  pc  aa51bf3c

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:
         a943a820  00000007
         a943a824  00000010
         a943a828  00000c0d
         a943a82c  000003e8
         a943a830  00000040
         a943a834  00000000
         a943a838  00000000
         a943a83c  00000000
         a943a840  a9bfb0c0
         a943a844  00000000
         a943a848  a9bfb100
         a943a84c  00000000
         a943a850  8ff0a17d
         a943a854  a9f2ed00  [anon:libc_malloc]
         a943a858  00000004
         a943a85c  00000000
    #00  a943a860  a943a874  <anonymous:a933e000>
         ........  ........
    #01  a943a860  a943a874  <anonymous:a933e000>
         ........  ........
    #02  a943a878  00000000
         ........  ........
    #03  a943a8d0  8ff0a17d
         ........  ........
    #04  a943a8f8  00000000
         ........  ........
    #05  a943a918  a9f0d4e0  [anon:libc_malloc]
         ........  ........
    #06  a943a920  a943a91c  <anonymous:a933e000>
         ........  ........
    #07  a943a958  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a943a960  a943a978  <anonymous:a933e000>
         a943a964  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a943a968  a943a970  <anonymous:a933e000>
         a943a96c  00000000
         a943a970  a9538970  <anonymous:a943c000>
         a943a974  a4b01970  <anonymous:a4a05000>
         a943a978  00000c74
         a943a97c  00000bf7
         a943a980  00000001
         a943a984  a933d000  [anon:thread stack guard]
         a943a988  000fd970
         a943a98c  00001000
         a943a990  00000000
         a943a994  00000000
         a943a998  00000003
         a943a99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3063, tid: 6835, name: HwBinder:3063_3  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000004  r1  c0306201  r2  a4b01878  r3  a4b01874
    r4  a9f54700  r5  a4b01878  r6  00000000  r7  00000036
    r8  a9f54758  r9  c0306201  r10 a4b01898  r11 a9f5479c
    ip  a4b01880  sp  a4b01860  lr  aa4e9c15  pc  aa51bf3c

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:
         a4b01820  00000007
         a4b01824  00000010
         a4b01828  00000c0d
         a4b0182c  000003e8
         a4b01830  00000040
         a4b01834  00000000
         a4b01838  00000000
         a4b0183c  00000000
         a4b01840  00000000
         a4b01844  a4b019c8  <anonymous:a4a05000>
         a4b01848  a4b018a4  <anonymous:a4a05000>
         a4b0184c  01000000
         a4b01850  00000000
         a4b01854  00000000
         a4b01858  00000000
         a4b0185c  aa4e5983  /system/lib/libc.so (_Z16bionic_trace_endv+214)
    #00  a4b01860  a4b01874  <anonymous:a4a05000>
         ........  ........
    #01  a4b01860  a4b01874  <anonymous:a4a05000>
         ........  ........
    #02  a4b01878  00000000
         ........  ........
    #03  a4b018d0  8ff0a17d
         ........  ........
    #04  a4b018f8  00000000
         ........  ........
    #05  a4b01918  a9f0d450  [anon:libc_malloc]
         ........  ........
    #06  a4b01920  a4b0191c  <anonymous:a4a05000>
         ........  ........
    #07  a4b01958  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a4b01960  a4b01978  <anonymous:a4a05000>
         a4b01964  aa52bc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a4b01968  a4b01970  <anonymous:a4a05000>
         a4b0196c  00000000
         a4b01970  a943a970  <anonymous:a933e000>
         a4b01974  00000000
         a4b01978  00001ab3
         a4b0197c  00000bf7
         a4b01980  00000001
         a4b01984  a4a04000  [anon:thread stack guard]
         a4b01988  000fd970
         a4b0198c  00001000
         a4b01990  00000000
         a4b01994  00000000
         a4b01998  00000003
         a4b0199c  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: /dev/cpuset/foreground/tasks
    fd 6: /dev/cpuset/background/tasks
    fd 7: /dev/cpuset/system-background/tasks
    fd 8: /dev/cpuset/top-app/tasks
    fd 9: /dev/cpuset/restricted/tasks
    fd 10: socket:[1749]
    fd 11: /dev/pmsg0
    fd 12: /dev/graphics/fb0
    fd 13: /dev/graphics/fb0
    fd 14: /dev/graphics/fb1
    fd 15: /dev/graphics/fb2
    fd 16: /dev/graphics/fb3
    fd 17: /dev/amvideo
    fd 18: socket:[1751]
    fd 19: pipe:[1752]
    fd 20: pipe:[1752]
    fd 21: /sys/kernel/debug/tracing/trace_marker
    fd 22: anon_inode:sync_file
    fd 23: /dev/ashmem
    fd 24: anon_inode:dmabuf
    fd 25: /dev/ashmem
    fd 26: anon_inode:sync_file
    fd 27: anon_inode:dmabuf
    fd 28: anon_inode:dmabuf
    fd 29: /dev/ion
    fd 30: /dev/ashmem
    fd 31: anon_inode:dmabuf
    fd 32: /dev/ashmem
    fd 33: anon_inode:dmabuf
    fd 34: anon_inode:dmabuf
    fd 35: /dev/ashmem
    fd 36: /dev/ashmem
    fd 37: /dev/ashmem
    fd 38: /dev/ashmem
    fd 39: anon_inode:dmabuf
    fd 40: /dev/ashmem
    fd 41: anon_inode:dmabuf
    fd 42: /dev/ashmem
    fd 43: anon_inode:sync_file
    fd 44: anon_inode:sync_file
    fd 45: anon_inode:dmabuf
    fd 46: /dev/ashmem
    fd 47: anon_inode:dmabuf
    fd 48: anon_inode:dmabuf
    fd 49: /dev/ashmem
    fd 50: /dev/ashmem
    fd 51: /dev/amvideo
    fd 52: /dev/videosync
    fd 53: anon_inode:dmabuf
    fd 54: /dev/ashmem
    fd 55: /dev/ashmem
    fd 56: /dev/ashmem
