*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_UH200/BFX-UH200:9/PI/17.520.6-20200730:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 3058, tid: 4988, name: HwBinder:3058_3  >>> /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  aa6c3c0c  r5  00000000  r6  a6240288  r7  a9eeab3d
    r8  a62402df  r9  a62402ac  r10 aa6c3c0c  r11 aa6c38e4
    ip  a9ef9adc  sp  a6240188  lr  a9ee5ff3  pc  a9edc676

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 00015f85  /system/lib/vndk-sp-28/libhwbinder.so (android::hardware::PoolThread::threadLoop()+12)
    #15 pc 0000c053  /system/lib/vndk-sp-28/libutils.so (android::Thread::_threadLoop(void*)+166)
    #16 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #17 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         a6240148  a62409c8  <anonymous:a6144000>
         a624014c  00000000
         a6240150  00000000
         a6240154  00000000
         a6240158  00000000
         a624015c  a6240184  <anonymous:a6144000>
         a6240160  a62401bc  <anonymous:a6144000>
         a6240164  00000000
         a6240168  aa6b500c  [anon:libc_malloc]
         a624016c  a6240288  <anonymous:a6144000>
         a6240170  a9eeab3d  /vendor/lib/hw/hwcomposer.amlogic.so (_Z20hwc2_present_displayP11hwc2_deviceyPi)
         a6240174  a62402df  <anonymous:a6144000>
         a6240178  a62402ac  <anonymous:a6144000>
         a624017c  aa6c3c0c  [anon:libc_malloc]
         a6240180  aa6c38e4  [anon:libc_malloc]
         a6240184  a9ee5baf  /vendor/lib/hw/hwcomposer.amlogic.so (_ZN22MultiplanesComposition6commitEv+86)
    #00  a6240188  00000000
         ........  ........
    #01  a6240188  00000000
         ........  ........
    #02  a62401f0  0000001f
         ........  ........
    #03  a6240210  00000000
         ........  ........
    #04  a6240228  a6240288  <anonymous:a6144000>
         ........  ........
    #05  a6240260  a6240288  <anonymous:a6144000>
         ........  ........
    #06  a62402a0  0000001e
         ........  ........
    #07  a62402d0  a62402d8  <anonymous:a6144000>
         ........  ........
    #08  a6240328  a6240368  <anonymous:a6144000>
         ........  ........
    #09  a62403a0  00000000
         ........  ........
    #10  a6240740  00000010
         ........  ........
    #11  a6240778  00000010
         ........  ........
    #12  a62408d0  1fc292cd
         ........  ........
    #13  a62408f8  00000000
         ........  ........
    #14  a6240918  aa68d480  [anon:libc_malloc]
         ........  ........
    #15  a6240920  a624091c  <anonymous:a6144000>
         ........  ........
    #16  a6240958  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #17  a6240960  a6240978  <anonymous:a6144000>
         a6240964  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a6240968  a6240970  <anonymous:a6144000>
         a624096c  00000000
         a6240970  a9bad970  <anonymous:a9ab1000>
         a6240974  00000000
         a6240978  ffffffff
         a624097c  00000000
         a6240980  00000001
         a6240984  a6143000  [anon:thread stack guard]
         a6240988  000fd970
         a624098c  00001000
         a6240990  00000000
         a6240994  00000000
         a6240998  00000003
         a624099c  00000000

memory near r4 ([anon:libc_malloc]):
    aa6c3bec 55202020 616c426e 0a7c6b6e 00000000     UnBlank|.....
    aa6c3bfc 00000000 a9ef8cbc 00000000 00000000  ................
    aa6c3c0c a9ef8ddc aa688040 2b2d2d2d 2d2d2d2d  ....@.h.---+----
    aa6c3c1c aa6c3c20 00000000 00000000 00000000   <l.............
    aa6c3c2c 00000000 2d2d2d2b 2d2d2d2d 2d2d2b2d  ....+--------+--
    aa6c3c3c 2d2d2d2d 2d2d2d2d 2d2d2d2d 207c0a2b  ------------+.| 
    aa6c3c4c 20202020 00000000 00000000 00000000      ............
    aa6c3c5c 00000000 00000000 00000000 00000000  ................
    aa6c3c6c 00000000 00000000 00000000 00000000  ................
    aa6c3c7c 00000000 00000000 00000000 00000000  ................
    aa6c3c8c 00000000 00000000 00000000 00000000  ................
    aa6c3c9c 00000000 00000000 00000000 00000000  ................
    aa6c3cac 00000000 00000000 00000000 00000000  ................
    aa6c3cbc 00000000 00000000 aa6c3cc4 aa6c3cc4  .........<l..<l.
    aa6c3ccc 00000000 7c544e45 20202020 2d44534f  ....ENT|    OSD-
    aa6c3cdc 207c3033 20202020 7c363620 20202020  30|      66|    

memory near r6 (<anonymous:a6144000>):
    a6240268 a6240270 00003ff0 00000000 00000000  p.$..?..........
    a6240278 00000000 00000000 00000000 00000000  ................
    a6240288 ffffffff 1fc292cd a62402aa aa6af1e0  ..........$...j.
    a6240298 00000000 8ace0035 0000001e 00000018  ....5...........
    a62402a8 00000000 02050000 1fc292cd 00000010  ................
    a62402b8 a6240350 aa36b0fc aa6a1580 a62402e0  P.$...6...j...$.
    a62402c8 aa6a158c 8acde0f7 a62402d8 a62402e0  ..j.......$...$.
    a62402d8 00000000 00240810 00000000 00000000  ......$.........
    a62402e8 00000000 00000001 00000002 1fc292cd  ................
    a62402f8 00000bf2 00000000 000003e8 00000000  ................
    a6240308 a6240350 aa6a1580 8acde09d 00000010  P.$...j.........
    a6240318 aa36b0fc a6240368 a6240810 aa860f61  ..6.h.$...$.a...
    a6240328 a6240368 a624034c 00240788 00000001  h.$.L.$...$.....
    a6240338 00000000 aa36b0fc 00000010 00000000  ......6.........
    a6240348 a6240788 aa6a1580 00000000 00000000  ..$...j.........
    a6240358 00000000 00000000 00000000 00000001  ................

memory near r7 (/vendor/lib/hw/hwcomposer.amlogic.so):
    a9eeab1c 6c80bc95 bc9af006 f0066c80 6c80bc9f  ...l.....l.....l
    a9eeab2c bca4f006 f0066c80 6c80bca9 bcaef006  .....l.....l....
    a9eeab3c f0066c80 6c80bcb3 bcb8f006 f0066c80  .l.....l.....l..
    a9eeab4c b5b0bcbd e9ddb086 e9dd1e0a 6c80c40c  ...............l
    a9eeab5c e9cd9d0e e9cd1e00 9504c402 e86ef7ee  ..............n.
    a9eeab6c bdb0b006 f0066c80 6c80bcb1 bcb6f006  .....l.....l....
    a9eeab7c f0066c80 6c80bcbb bcc0f006 f0066c80  .l.....l.....l..
    a9eeab8c 6c80bcc5 bccaf006 f0066c80 6c80bccf  ...l.....l.....l
    a9eeab9c bcd4f006 b084b510 0e18f10d e89e9c09  ................
    a9eeabac 6c805002 5002e88d f7ee9403 b004e87e  .P.l...P....~...
    a9eeabbc 6c80bd10 bccaf006 f0066c80 6c80bccf  ...l.....l.....l
    a9eeabcc bcd4f006 f0066c80 b570bcd9 e9ddb086  .....l....p.....
    a9eeabdc e9ddec0c 6c80410a 9d0e9e0f 4100e9cd  .....A.l.......A
    a9eeabec ec02e9cd 5604e9cd e87cf7ee bd70b006  .......V..|...p.
    a9eeabfc f0066c80 6c80bccb bcd0f006 b086b570  .l.....l....p...
    a9eeac0c ec0ce9dd 410ae9dd 9e0f6c80 e9cd9d0e  .......A.l......

memory near r8 (<anonymous:a6144000>):
    a62402bc aa36b0fc aa6a1580 a62402e0 aa6a158c  ..6...j...$...j.
    a62402cc 8acde0f7 a62402d8 a62402e0 00000000  ......$...$.....
    a62402dc 00240810 00000000 00000000 00000000  ..$.............
    a62402ec 00000001 00000002 1fc292cd 00000bf2  ................
    a62402fc 00000000 000003e8 00000000 a6240350  ............P.$.
    a624030c aa6a1580 8acde09d 00000010 aa36b0fc  ..j...........6.
    a624031c a6240368 a6240810 aa860f61 a6240368  h.$...$.a...h.$.
    a624032c a624034c 00240788 00000001 00000000  L.$...$.........
    a624033c aa36b0fc 00000010 00000000 a6240788  ..6...........$.
    a624034c aa6a1580 00000000 00000000 00000000  ..j.............
    a624035c 00000000 00000000 00000001 00000000  ................
    a624036c 00000001 00000000 00000001 aa6881f8  ..............h.
    a624037c 00000000 1fc292cd 00000010 aa6a2370  ............p#j.
    a624038c 00000010 a62403d8 a6240788 a62407cc  ......$...$...$.
    a624039c aa861a79 00000000 00000000 00000000  y...............
    a62403ac 00000000 00000000 00000000 00000000  ................

memory near r9 (<anonymous:a6144000>):
    a624028c 1fc292cd a62402aa aa6af1e0 00000000  ......$...j.....
    a624029c 8ace0035 0000001e 00000018 00000000  5...............
    a62402ac 02050000 1fc292cd 00000010 a6240350  ............P.$.
    a62402bc aa36b0fc aa6a1580 a62402e0 aa6a158c  ..6...j...$...j.
    a62402cc 8acde0f7 a62402d8 a62402e0 00000000  ......$...$.....
    a62402dc 00240810 00000000 00000000 00000000  ..$.............
    a62402ec 00000001 00000002 1fc292cd 00000bf2  ................
    a62402fc 00000000 000003e8 00000000 a6240350  ............P.$.
    a624030c aa6a1580 8acde09d 00000010 aa36b0fc  ..j...........6.
    a624031c a6240368 a6240810 aa860f61 a6240368  h.$...$.a...h.$.
    a624032c a624034c 00240788 00000001 00000000  L.$...$.........
    a624033c aa36b0fc 00000010 00000000 a6240788  ..6...........$.
    a624034c aa6a1580 00000000 00000000 00000000  ..j.............
    a624035c 00000000 00000000 00000001 00000000  ................
    a624036c 00000001 00000000 00000001 aa6881f8  ..............h.
    a624037c 00000000 1fc292cd 00000010 aa6a2370  ............p#j.

memory near r10 ([anon:libc_malloc]):
    aa6c3bec 55202020 616c426e 0a7c6b6e 00000000     UnBlank|.....
    aa6c3bfc 00000000 a9ef8cbc 00000000 00000000  ................
    aa6c3c0c a9ef8ddc aa688040 2b2d2d2d 2d2d2d2d  ....@.h.---+----
    aa6c3c1c aa6c3c20 00000000 00000000 00000000   <l.............
    aa6c3c2c 00000000 2d2d2d2b 2d2d2d2d 2d2d2b2d  ....+--------+--
    aa6c3c3c 2d2d2d2d 2d2d2d2d 2d2d2d2d 207c0a2b  ------------+.| 
    aa6c3c4c 20202020 00000000 00000000 00000000      ............
    aa6c3c5c 00000000 00000000 00000000 00000000  ................
    aa6c3c6c 00000000 00000000 00000000 00000000  ................
    aa6c3c7c 00000000 00000000 00000000 00000000  ................
    aa6c3c8c 00000000 00000000 00000000 00000000  ................
    aa6c3c9c 00000000 00000000 00000000 00000000  ................
    aa6c3cac 00000000 00000000 00000000 00000000  ................
    aa6c3cbc 00000000 00000000 aa6c3cc4 aa6c3cc4  .........<l..<l.
    aa6c3ccc 00000000 7c544e45 20202020 2d44534f  ....ENT|    OSD-
    aa6c3cdc 207c3033 20202020 7c363620 20202020  30|      66|    

memory near r11 ([anon:libc_malloc]):
    aa6c38c4 00000000 00000000 00000000 00000000  ................
    aa6c38d4 20010001 00000000 207c3033 20202020  ... ....30|     
    aa6c38e4 00000c07 00000000 000003e8 00000000  ................
    aa6c38f4 00000010 00000000 00000001 aa6d5600  .............Vm.
    aa6c3904 aa6d5180 aa6d53c0 00000000 00000000  .Qm..Sm.........
    aa6c3914 00000000 00000000 00000000 00000000  ................
    aa6c3924 00000000 00000000 00000000 00000000  ................
    aa6c3934 00000000 00000000 00000000 00000000  ................
    aa6c3944 00000000 00000000 00000000 00000000  ................
    aa6c3954 00000000 00000000 00000000 00000000  ................
    aa6c3964 00000000 00000000 00000000 00000000  ................
    aa6c3974 00000000 00000000 00000000 00000000  ................
    aa6c3984 00000000 00000000 00000000 00000000  ................
    aa6c3994 00000000 00000000 00000000 00000000  ................
    aa6c39a4 00000000 00000000 00000000 00000000  ................
    aa6c39b4 00000000 00000000 00000000 00000000  ................

memory near ip (/vendor/lib/hw/hwcomposer.amlogic.so):
    a9ef9abc a9ee20c3 a9ee3421 a9ee2659 a9ee2879  . ..!4..Y&..y(..
    a9ef9acc a9ee2945 a9ee34ed a9ee17f9 a9ed9af9  E)...4..........
    a9ef9adc a9edc677 a9edc655 aaded6dd a9edb251  w...U.......Q...
    a9ef9aec a9edb287 a9ee34c9 a9edb251 a9edb287  .....4..Q.......
    a9ef9afc a9ee3595 a9ee20b5 a9ee227d a9ee261d  .5... ..}"...&..
    a9ef9b0c a9ee2e11 a9ee6155 a9ee6197 a9ee3609  ....Ua...a...6..
    a9ef9b1c a9ee61c3 a9ee43d1 a9ee475d a9ee44e9  .a...C..]G...D..
    a9ef9b2c a9ee4fa9 a9ee4ca1 a9ee4b93 a9ee47e5  .O...L...K...G..
    a9ef9b3c a9ee36bb a9ee6219 a9ee3929 a9ee3f35  .6...b..)9..5?..
    a9ef9b4c a9ee4031 a9ee5455 a9ee542f a9ee4f7d  1@..UT../T..}O..
    a9ef9b5c a9ee5299 a9edb375 a9ee36ad a9ee5611  .R..u....6...V..
    a9ef9b6c a9ee5b0d a9ee5b59 a9ee6115 a9ee848d  .[..Y[...a......
    a9ef9b7c a9eda521 a9ee8523 a9ee833d a9ed95f9  !...#...=.......
    a9ef9b8c a9ed95f9 a9ed95f9 a9ed95f9 a9ed95f9  ................
    a9ef9b9c a9ee8369 a9ee6459 a9eda4dd a9ed9cbd  i...Yd..........
    a9ef9bac a9eeafdd a9ee19a1 a9ee854d a9ee6819  ........M....h..

memory near sp (<anonymous:a6144000>):
    a6240168 aa6b500c a6240288 a9eeab3d a62402df  .Pk...$.=.....$.
    a6240178 a62402ac aa6c3c0c aa6c38e4 a9ee5baf  ..$..<l..8l..[..
    a6240188 00000000 00000000 00000000 aa6c3cc4  .............<l.
    a6240198 00000000 00000002 aa6c38e4 aae26c63  .........8l.cl..
    a62401a8 aa6c3c0c aae6d7e5 00000000 00000000  .<l.............
    a62401b8 00000000 00000001 1fc292cd aa6b51ac  .............Qk.
    a62401c8 1fc292cd aa6b51ac aa6b500c a6240288  .....Qk..Pk...$.
    a62401d8 a9eeab3d a62402df a62402ac 00000000  =.....$...$.....
    a62401e8 aa6c38e4 a9ee7e0b 0000001f 8acdb071  .8l..~......q...
    a62401f8 ffffffff 1fc292cd aa6b5000 00000000  .........Pk.....
    a6240208 00000000 a9eecec9 00000000 00000000  ................
    a6240218 00000000 00000000 aa6ae900 8acdb2d5  ..........j.....
    a6240228 a6240288 a624024c 00000000 a6240248  ..$.L.$.....H.$.
    a6240238 a6240240 1fc292cd aa6af1e0 a6240288  @.$.......j...$.
    a6240248 aa6af1e8 00000000 a62402df a62402ac  ..j.......$...$.
    a6240258 00000000 8ace14ad a6240288 a624027c  ..........$.|.$.

memory near lr (/vendor/lib/hw/hwcomposer.amlogic.so):
    a9ee5fd0 f04f4632 f7f033ff 9808ef9e 0090f8d0  2FO..3..........
    a9ee5fe0 d1bf4284 7b209c08 6c60b118 f7f22101  .B.... {..`l.!..
    a9ee5ff0 69e0e970 d0462800 f8d46bc1 429120c8  p..i.(F..k... .B
    a9ee6000 f8d4d331 429120cc 9802d82d 9802b140  1.... .B-...@...
    a9ee6010 e8503004 31011f00 1200e840 d1f82a00  .0P....1@....*..
    a9ee6020 61e09804 98026a25 62202d00 1d28d014  ...a%j...- b..(.
    a9ee6030 8f5bf3bf 1f00e850 e8401e4a 2b002300  ..[.P...J.@..#.+
    a9ee6040 2900d1f8 8f5bf3bf 6828d106 46286881  ...)..[...(h.h(F
    a9ee6050 46284788 ee80f7f0 46029804 6a1169e0  .G(F.......F.i.j
    a9ee6060 6a516361 690163a1 1a516982 69416261  acQj.c.i.iQ.abAi
    a9ee6070 1a5169c2 6a0162a1 1a516a82 6a4163e1  .iQ..b.j.jQ..cAj
    a9ee6080 1a406ac0 6c606420 0124f104 e926f7f2  .j@. d`l..$...&.
    a9ee6090 b1a49c02 f3bf1d20 e8508f5b 1e4a1f00  .... ...[.P...J.
    a9ee60a0 2300e840 d1f82b00 f3bf2900 d1068f5b  @..#.+...)..[...
    a9ee60b0 68816820 47884620 f7f04620 480bee4e   h.h F.G F..N..H
    a9ee60c0 44789910 68006800 bf021a40 b0112000  ..xD.h.h@.... ..

memory near pc (/vendor/lib/hw/hwcomposer.amlogic.so):
    a9edc654 0a8df961 2a8ff961 0164f100 0a8ff941  a...a..*..d.A...
    a9edc664 0174f100 2a8ff941 e9c02100 2000111b  ..t.A..*.!..... 
    a9edc674 60814770 47702000 b08eb5b0 48364605  pG.`. pG.....F6H
    a9edc684 4478460c 68006800 7b28900d 4833b168  .FxD.h.h..({h.3H
    a9edc694 49332200 732a4478 f7fa4479 4831ef40  ."3IxD*syD..@.1H
    a9edc6a4 44784931 f7fa4479 e9d5ef3a aa030119  1IxDyD..:.......
    a9edc6b4 0105e9cd 0107e9cd 0074f105 0a8ff960  ..........t.`...
    a9edc6c4 0018f102 0a8ff940 0101e9d5 bf182901  ....@........)..
    a9edc6d4 f88d2100 f2441010 f7fa511b f000ecec  .!....D..Q......
    a9edc6e4 f890f861 b3180033 a903a801 eb50f7fa  a...3.........P.
    a9edc6f4 9801491e f7fa4479 f04fef18 602030ff  .I..yD....O..0 `
    a9edc704 b1e49c02 f3bf1d20 e8508f5b 1e4a1f00  .... ...[.P...J.
    a9edc714 2300e840 d1f82b00 f3bf2900 d10e8f5b  @..#.+...)..[...
    a9edc724 68816820 47884620 f7fa4620 e006eb14   h.h F.G F......
    a9edc734 f1b09803 bfd83fff 30fff04f 480c6020  .....?..O..0 `.H
    a9edc744 4478990d 68006800 bf021a40 b00e2000  ..xD.h.h@.... ..

memory map (399 entries):
--->Fault address falls at 00000008 before any mapped regions
    8acd5000-8ace5fff r-x         0     11000  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (BuildId: c78fac356fbfdf64f7b0d7f9aa1bc504)
    8ace6000-8ace7fff r--     10000      2000  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service
    8ace8000-8ace8fff rw-         0      1000
    a6143000-a6143fff ---         0      1000  [anon:thread stack guard]
    a6144000-a6240fff rw-         0     fd000
    a6241000-a6a58fff rw-         0    818000  anon_inode:dmabuf
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    aaa5a000-aaa5afff rw-      1000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.1.so
    aaa99000-aaab3fff r-x         0     1b000  /system/lib/vndk-sp-28/liblzma.so (BuildId: 3aca7c336e4e48c851b397f9c2f64dd3)
    aaab4000-aaab4fff r--     1a000      1000  /system/lib/vndk-sp-28/liblzma.so
    aaab5000-aaab5fff rw-     1b000      1000  /system/lib/vndk-sp-28/liblzma.so
    aaab6000-aaabbfff rw-         0      6000  [anon:.bss]
    aaadb000-aab17fff r-x         0     3d000  /system/lib/vndk-sp-28/libhidltransport.so (BuildId: a04a57e148de63b3bb2ea3ba277016c8) (load bias 0x2000)
    aab18000-aab18fff ---         0      1000
    aab19000-aab1cfff r--     3d000      4000  /system/lib/vndk-sp-28/libhidltransport.so (load bias 0x2000)
    aab1d000-aab1dfff rw-     41000      1000  /system/lib/vndk-sp-28/libhidltransport.so (load bias 0x2000)
    aab45000-aab79fff r-x         0     35000  /system/lib/vndk-sp-28/libunwindstack.so (BuildId: a739ce5cac04cb2a57a64a57492ab0d5) (load bias 0x1000)
    aab7a000-aab7afff ---         0      1000
    aab7b000-aab7efff r--     35000      4000  /system/lib/vndk-sp-28/libunwindstack.so (load bias 0x1000)
    aab7f000-aab7ffff rw-     39000      1000  /system/lib/vndk-sp-28/libunwindstack.so (load bias 0x1000)
    aaba2000-aabb0fff r-x         0      f000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.0.so (BuildId: c9c1156916b3f251e6450d12880a1b76)
    aabb1000-aabb1fff ---         0      1000
    aabb2000-aabb2fff r--      f000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.0.so
    aabb3000-aabb3fff rw-     10000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.0.so
    aabcd000-aabe4fff r-x         0     18000  /vendor/lib/libhwc2on1adapter.so (BuildId: 8e494b26842b1749f1688d9a053638f4)
    aabe5000-aabe5fff ---         0      1000
    aabe6000-aabe6fff r--     18000      1000  /vendor/lib/libhwc2on1adapter.so
    aabe7000-aabe7fff rw-     19000      1000  /vendor/lib/libhwc2on1adapter.so
    aac1c000-aacaefff r-x         0     93000  /system/lib/libc++.so (BuildId: 3d8b05ec6680963181b311ac82cb3260) (load bias 0x3000)
    aacaf000-aacb3fff r--     92000      5000  /system/lib/libc++.so (load bias 0x3000)
    aacb4000-aacb4fff rw-     97000      1000  /system/lib/libc++.so (load bias 0x3000)
    aacb5000-aacb5fff rw-         0      1000  [anon:.bss]
    aace9000-aacfbfff r-x         0     13000  /system/lib/vndk-sp-28/libbacktrace.so (BuildId: c086b86e73f6c82b64b7fc917362ce2a)
    aacfc000-aacfcfff ---         0      1000
    aacfd000-aacfdfff r--     13000      1000  /system/lib/vndk-sp-28/libbacktrace.so
    aacfe000-aacfefff rw-     14000      1000  /system/lib/vndk-sp-28/libbacktrace.so
    aad08000-aad11fff r-x         0      a000  /system/lib/vndk-sp-28/libhidlbase.so (BuildId: b6fcfb3455be77f3ac92d47dc53806a9)
    aad12000-aad12fff ---         0      1000
    aad13000-aad13fff r--      a000      1000  /system/lib/vndk-sp-28/libhidlbase.so
    aad14000-aad14fff rw-      b000      1000  /system/lib/vndk-sp-28/libhidlbase.so
    aad45000-aad4ffff r-x         0      b000  /system/lib/vndk-sp-28/libcutils.so (BuildId: 7e910372532cb1b96f918570b0a941e8)
    aad50000-aad50fff ---         0      1000
    aad51000-aad51fff r--      b000      1000  /system/lib/vndk-sp-28/libcutils.so
    aad52000-aad52fff rw-      c000      1000  /system/lib/vndk-sp-28/libcutils.so
    aad94000-aad96fff r-x         0      3000  /system/lib/libsync.so (BuildId: 7908e00004d9ea79f388fc7387b80f3c)
    aad97000-aad97fff r--      2000      1000  /system/lib/libsync.so
    aad98000-aad98fff rw-      3000      1000  /system/lib/libsync.so
    aade3000-aadf5fff r-x         0     13000  /system/lib/vndk-sp-28/libutils.so (BuildId: dad810b5abb9a834c85d9cbed97b7919)
    aadf6000-aadf6fff ---         0      1000
    aadf7000-aadf7fff r--     13000      1000  /system/lib/vndk-sp-28/libutils.so
    aadf8000-aadf8fff rw-     14000      1000  /system/lib/vndk-sp-28/libutils.so
    aae09000-aaea5fff r-x         0     9d000  /system/lib/libc.so (BuildId: 9044179afb30dc39cacf9166eba74efc)
    aaea6000-aaea6fff ---         0      1000
    aaea7000-aaeaafff r--     9d000      4000  /system/lib/libc.so
    aaeab000-aaeacfff rw-     a1000      2000  /system/lib/libc.so
    aaead000-aaeadfff rw-         0      1000  [anon:.bss]
    aaeae000-aaeaefff r--         0      1000  [anon:.bss]
    aaeaf000-aaeb5fff rw-         0      7000  [anon:.bss]
    aaed5000-aaf1efff r-x         0     4a000  /system/lib/vndk-28/libbinder.so (BuildId: 38f8e0104093071fe258f21ea4c103ef) (load bias 0x2000)
    aaf1f000-aaf1ffff ---         0      1000
    aaf20000-aaf24fff r--     4a000      5000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    aaf25000-aaf25fff rw-     4f000      1000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    aaf40000-aaf44fff r-x         0      5000  /vendor/lib/libhwc2onfbadapter.so (BuildId: bb0c21325f304509dea72d9bfc08b77d)
    aaf45000-aaf45fff r--      4000      1000  /vendor/lib/libhwc2onfbadapter.so
    aaf46000-aaf46fff rw-      5000      1000  /vendor/lib/libhwc2onfbadapter.so
    aafaa000-aafaafff r-x         0      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.0.so (BuildId: 720c590734a3e6293cb01969489d6f7d)
    aafab000-aafabfff r--         0      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.0.so (BuildId: 720c590734a3e6293cb01969489d6f7d)
    aafac000-aafacfff rw-      1000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.0.so
    aafb0000-aafb0fff r--         0      1000  [anon:linker_alloc]
    aafc5000-aafecfff r-x         0     28000  /system/lib/vndk-28/android.hardware.graphics.composer@2.1.so (BuildId: 2b5d7bea313dfa99abf6004222bd6f82) (load bias 0x2000)
    aafed000-aafedfff ---         0      1000
    aafee000-aaff0fff r--     28000      3000  /system/lib/vndk-28/android.hardware.graphics.composer@2.1.so (load bias 0x2000)
    aaff1000-aaff1fff rw-     2b000      1000  /system/lib/vndk-28/android.hardware.graphics.composer@2.1.so (load bias 0x2000)
    aaff2000-aaff2fff r--         0      1000  [anon:linker_alloc]
    ab018000-ab0aafff r-x         0     93000  /system/lib/vndk-sp-28/libc++.so (BuildId: 8646abcb827d8597b2ee8ce160567ea1) (load bias 0x3000)
    ab0ab000-ab0affff r--     92000      5000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    ab0b0000-ab0b0fff rw-     97000      1000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    ab0b1000-ab0b1fff rw-         0      1000  [anon:.bss]
    ab0b3000-ab0b3fff r--         0      1000  [anon:linker_alloc]
    ab0dc000-ab0fbfff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    ab0fc000-ab0fcfff r-x         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    ab0fd000-ab0fdfff r--         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    ab0fe000-ab0fefff rw-         0      1000  [anon:.bss]
    ab108000-ab113fff r-x         0      c000  /system/lib/vndk-sp-28/libbase.so (BuildId: 7b66d877a47f3351562683c96088d8d4)
    ab114000-ab114fff ---         0      1000
    ab115000-ab115fff r--      c000      1000  /system/lib/vndk-sp-28/libbase.so
    ab116000-ab116fff rw-      d000      1000  /system/lib/vndk-sp-28/libbase.so
    ab11f000-ab11ffff r--         0      1000  [anon:linker_alloc]
    ab130000-ab14ffff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    ab150000-ab16ffff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    ab170000-ab170fff rw-         0      1000  [anon:linker_alloc]
    ab189000-ab189fff rw-         0      1000  [anon:linker_alloc_vector]
    ab19f000-ab19ffff ---         0      1000  [anon:thread signal stack guard]
    ab1a0000-ab1a3fff rw-         0      4000  [anon:thread signal stack]
    ab1a4000-ab1a4fff r--         0      1000  [anon:linker_alloc]
    ab1a7000-ab1b6fff rw-         0     10000  /dev/ashmem/MessageQueue (deleted)
    ab1b7000-ab1b7fff r--         0      1000  [anon:linker_alloc]
    ab1bb000-ab1bbfff r--         0      1000  [anon:linker_alloc]
    ab1c5000-ab1c5fff r--         0      1000  [anon:linker_alloc]
    ab1c6000-ab1c6fff rw-         0      1000  [anon:linker_alloc]
    ab1d3000-ab1e2fff rw-         0     10000  /dev/ashmem/MessageQueue (deleted)
    ab1e3000-ab1e3fff r--         0      1000  [anon:linker_alloc]
    ab1ed000-ab1edfff ---         0      1000  [anon:thread signal stack guard]
    ab1ee000-ab1f1fff rw-         0      4000  [anon:thread signal stack]
    ab1f2000-ab1f2fff r--         0      1000  [anon:linker_alloc]
    ab1f7000-ab1f7fff ---         0      1000  [anon:bionic TLS guard]
    ab1f8000-ab1fafff rw-         0      3000  [anon:bionic TLS]
    ab1fb000-ab1fbfff ---         0      1000  [anon:bionic TLS guard]
    ab1fc000-ab21bfff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    ab21d000-ab21dfff r--         0      1000  [anon:linker_alloc]
    ab21f000-ab21ffff ---         0      1000  [anon:thread signal stack guard]
    ab220000-ab223fff rw-         0      4000  [anon:thread signal stack]
    ab224000-ab224fff ---         0      1000  [anon:bionic TLS guard]
    ab225000-ab227fff rw-         0      3000  [anon:bionic TLS]
    ab228000-ab228fff ---         0      1000  [anon:bionic TLS guard]
    ab229000-ab229fff ---         0      1000  [anon:thread signal stack guard]
    ab22a000-ab22dfff rw-         0      4000  [anon:thread signal stack]
    ab22e000-ab22efff ---         0      1000  [anon:bionic TLS guard]
    ab22f000-ab231fff rw-         0      3000  [anon:bionic TLS]
    ab232000-ab232fff ---         0      1000  [anon:bionic TLS guard]
    ab233000-ab233fff ---         0      1000  [anon:thread signal stack guard]
    ab234000-ab237fff rw-         0      4000  [anon:thread signal stack]
    ab238000-ab238fff ---         0      1000  [anon:thread signal stack guard]
    ab239000-ab23cfff rw-         0      4000  [anon:thread signal stack]
    ab23d000-ab25cfff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    ab25d000-ab25dfff rw-         0      1000  [anon:linker_alloc]
    ab261000-ab261fff ---         0      1000  [anon:bionic TLS guard]
    ab262000-ab264fff rw-         0      3000  [anon:bionic TLS]
    ab265000-ab266fff ---         0      2000  [anon:bionic TLS guard]
    ab267000-ab269fff rw-         0      3000  [anon:bionic TLS]
    ab26a000-ab26afff ---         0      1000  [anon:bionic TLS guard]
    ab26b000-ab26bfff r--         0      1000  [anon:linker_alloc]
    ab26d000-ab26dfff ---         0      1000  [anon:thread signal stack guard]
    ab26e000-ab271fff rw-         0      4000  [anon:thread signal stack]
    ab272000-ab272fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    ab273000-ab273fff ---         0      1000  [anon:bionic TLS guard]
    ab274000-ab276fff rw-         0      3000  [anon:bionic TLS]
    ab277000-ab278fff ---         0      2000  [anon:bionic TLS guard]
    ab279000-ab27bfff rw-         0      3000  [anon:bionic TLS]
    ab27c000-ab27cfff ---         0      1000  [anon:bionic TLS guard]
    ab27d000-ab29cfff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    ab29d000-ab2bcfff r--         0     20000  /dev/__properties__/properties_serial
    ab2bd000-ab2c3fff r--         0      7000  /dev/__properties__/property_info
    ab2c4000-ab2c4fff rw-         0      1000  [anon:linker_alloc_vector]
    ab2c5000-ab2c5fff rw-         0      1000  [anon:linker_alloc_small_objects]
    ab2c6000-ab2c6fff rw-         0      1000  [anon:linker_alloc_vector]
    ab2c7000-ab2c7fff rw-         0      1000  [anon:linker_alloc_small_objects]
    ab2c8000-ab2c8fff rw-         0      1000  [anon:linker_alloc_lob]
    ab2c9000-ab2cbfff rw-         0      3000  [anon:linker_alloc_small_objects]
    ab2cc000-ab2ccfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    ab2cd000-ab2cffff rw-         0      3000  [anon:linker_alloc_vector]
    ab2d0000-ab2d1fff rw-         0      2000  [anon:linker_alloc_small_objects]
    ab2d2000-ab2d2fff r--         0      1000  [anon:linker_alloc]
    ab2d3000-ab2d3fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    ab2d4000-ab2d4fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    ab2d5000-ab2d5fff r--         0      1000  [anon:linker_alloc]
    ab2d6000-ab2d6fff r--         0      1000  [anon:atexit handlers]
    ab2d7000-ab2d8fff rw-         0      2000  [anon:linker_alloc_lob]
    ab2d9000-ab2d9fff rw-         0      1000  [anon:System property context nodes]
    ab2da000-ab2dafff rw-         0      1000  [anon:linker_alloc_small_objects]
    ab2db000-ab2dbfff rw-         0      1000  [anon:arc4random data]
    ab2dc000-ab2dcfff rw-         0      1000  [anon:linker_alloc]
    ab2dd000-ab2ddfff rw-         0      1000  [anon:linker_alloc_small_objects]
    ab2de000-ab2defff r--         0      1000  [anon:linker_alloc]
    ab2df000-ab2fefff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    ab2ff000-ab300fff rw-         0      2000  [anon:linker_alloc_small_objects]
    ab301000-ab301fff r--         0      1000  [anon:linker_alloc]
    ab302000-ab321fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    ab322000-ab322fff ---         0      1000
    ab323000-ab323fff rw-         0      1000
    ab324000-ab324fff ---         0      1000
    ab325000-ab344fff r--         0     20000  /dev/__properties__/properties_serial
    ab345000-ab345fff rw-         0      1000  [anon:System property context nodes]
    ab346000-ab34cfff r--         0      7000  /dev/__properties__/property_info
    ab34d000-ab34dfff r--         0      1000  [anon:linker_alloc]
    ab34e000-ab34efff rw-         0      1000  [anon:linker_alloc_vector]
    ab34f000-ab34ffff rw-         0      1000  [anon:linker_alloc_small_objects]
    ab350000-ab350fff r--         0      1000  [anon:linker_alloc]
    ab351000-ab351fff rw-         0      1000  [anon:linker_alloc_small_objects]
    ab352000-ab352fff r--         0      1000  [anon:atexit handlers]
    ab353000-ab353fff ---         0      1000  [anon:thread signal stack guard]
    ab354000-ab357fff rw-         0      4000  [anon:thread signal stack]
    ab358000-ab358fff ---         0      1000  [anon:bionic TLS guard]
    ab359000-ab35bfff rw-         0      3000  [anon:bionic TLS]
    ab35c000-ab35cfff ---         0      1000  [anon:bionic TLS guard]
    ab35d000-ab41bfff r-x         0     bf000  /system/bin/linker (BuildId: 178678b3cb192c12befedfb23ab9f565)
    ab41c000-ab41cfff rw-         0      1000  [anon:arc4random data]
    ab41d000-ab422fff r--     bf000      6000  /system/bin/linker
    ab423000-ab423fff rw-     c5000      1000  /system/bin/linker
    ab424000-ab425fff rw-         0      2000
    ab426000-ab426fff r--         0      1000
    ab427000-ab42cfff rw-         0      6000
    beb91000-bebb1fff rw-         0     21000  [stack]
    bed41000-bed41fff r-x         0      1000  [sigpage]
    bed42000-bed42fff r--         0      1000  [vvar]
    bed43000-bed43fff r-x         0      1000  [vdso] (BuildId: c2ad39dc1fa1e1e0c2755915a87a0b043933f6c6)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3058, tid: 3058, name: composer@2.2-se  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000004  r1  c0306201  r2  bebb1978  r3  bebb1974
    r4  aa6ae500  r5  bebb1978  r6  00000000  r7  00000036
    r8  aa6ae558  r9  c0306201  r10 bebb1998  r11 aa6ae59c
    ip  bebb1980  sp  bebb1960  lr  aae2ac15  pc  aae5cf3c

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 000055f3  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (main+250)
    #06 pc 00088f85  /system/lib/libc.so (__libc_init+48)
    #07 pc 000054d7  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (_start_main+46)
    #08 pc 00017fa7  /system/bin/linker (__dl__ZN6soinfoD1Ev+14)
    #09 pc 00020bbb  [stack:beb91000]

stack:
         bebb1920  00000014
         bebb1924  00000010
         bebb1928  00000c07
         bebb192c  000003e8
         bebb1930  00000044
         bebb1934  00000000
         bebb1938  00000000
         bebb193c  00000000
         bebb1940  aa36b12c
         bebb1944  00000000
         bebb1948  aa36b170
         bebb194c  00000000
         bebb1950  00000000
         bebb1954  00000000
         bebb1958  00000048
         bebb195c  00000000
    #00  bebb1960  bebb1974  [stack]
         ........  ........
    #01  bebb1960  bebb1974  [stack]
         ........  ........
    #02  bebb1978  0000000c
         ........  ........
    #03  bebb19d0  aa690320  [anon:libc_malloc]
         ........  ........
    #04  bebb19f8  00000000
         ........  ........
    #05  bebb1a18  6665640e
         ........  ........
    #06  bebb1a50  ab2dd210  [anon:linker_alloc_small_objects]
         ........  ........
    #07  bebb1a68  00000000
         ........  ........
    #08  bebb1a80  00000001
         ........  ........
    #09  bebb1a90  bebb1c10  [stack]
         bebb1a94  bebb1c2b  [stack]
         bebb1a98  bebb1c3e  [stack]
         bebb1a9c  bebb1c53  [stack]
         bebb1aa0  bebb1c6e  [stack]
         bebb1aa4  bebb1c81  [stack]
         bebb1aa8  bebb1c9a  [stack]
         bebb1aac  bebb1cb3  [stack]
         bebb1ab0  bebb1ccd  [stack]
         bebb1ab4  bebb1f0b  [stack]
         bebb1ab8  00000000
         bebb1abc  00000021
         bebb1ac0  bed43000  [vdso]
         bebb1ac4  00000010
         bebb1ac8  003fb0d6
         bebb1acc  00000006
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3058, tid: 3131, name: Binder:3058_1  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000003  r1  c0306201  r2  aa566880  r3  aa566874
    r4  aa566880  r5  aa6a7000  r6  c0306201  r7  00000036
    r8  00000000  r9  aa6a7088  r10 aa5668a0  r11 aa566888
    ip  00000000  sp  aa566860  lr  aae2ac15  pc  aae5cf3c

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:
         aa566820  aa68b188  [anon:libc_malloc]
         aa566824  00000100
         aa566828  aa700658  [anon:libc_malloc]
         aa56682c  aa68b188  [anon:libc_malloc]
         aa566830  00000002
         aa566834  00000100
         aa566838  00000000
         aa56683c  aa68b188  [anon:libc_malloc]
         aa566840  1fc292cd
         aa566844  00000004
         aa566848  aa6a7054  [anon:libc_malloc]
         aa56684c  00000000
         aa566850  00000000
         aa566854  00000000
         aa566858  aa6a7088  [anon:libc_malloc]
         aa56685c  aa5668a0  <anonymous:aa46a000>
    #00  aa566860  aa566874  <anonymous:aa46a000>
         ........  ........
    #01  aa566860  aa566874  <anonymous:aa46a000>
         ........  ........
    #02  aa566878  00000000
         ........  ........
    #03  aa5668d8  1fc292cd
         ........  ........
    #04  aa566900  00000000
         ........  ........
    #05  aa566918  aa68d210  [anon:libc_malloc]
         ........  ........
    #06  aa566920  aa56691c  <anonymous:aa46a000>
         ........  ........
    #07  aa566958  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  aa566960  aa566978  <anonymous:aa46a000>
         aa566964  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         aa566968  aa566970  <anonymous:aa46a000>
         aa56696c  00000000
         aa566970  ab427494  <anonymous:ab427000>
         aa566974  aa36a970  <anonymous:aa26e000>
         aa566978  00000c3b
         aa56697c  00000bf2
         aa566980  00000001
         aa566984  aa469000  [anon:thread stack guard]
         aa566988  000fd970
         aa56698c  00001000
         aa566990  00000000
         aa566994  00000000
         aa566998  00000003
         aa56699c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3058, tid: 3132, name: Binder:3058_2  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000003  r1  c0306201  r2  aa36a880  r3  aa36a874
    r4  aa36a880  r5  aa6a70e0  r6  c0306201  r7  00000036
    r8  00000000  r9  aa6a7168  r10 aa36a8a0  r11 aa36a888
    ip  00000000  sp  aa36a860  lr  aae2ac15  pc  aae5cf3c

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:
         aa36a820  aadeefad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         aa36a824  00000bf2
         aa36a828  00000c3b
         aa36a82c  aa696170  [anon:libc_malloc]
         aa36a830  00000004
         aa36a834  00000100
         aa36a838  00000000
         aa36a83c  aa68b208  [anon:libc_malloc]
         aa36a840  1fc292cd
         aa36a844  00000004
         aa36a848  aa6a7134  [anon:libc_malloc]
         aa36a84c  00000000
         aa36a850  00000000
         aa36a854  00000000
         aa36a858  aa6a7168  [anon:libc_malloc]
         aa36a85c  aa36a8a0  <anonymous:aa26e000>
    #00  aa36a860  aa36a874  <anonymous:aa26e000>
         ........  ........
    #01  aa36a860  aa36a874  <anonymous:aa26e000>
         ........  ........
    #02  aa36a878  00000000
         ........  ........
    #03  aa36a8d8  1fc292cd
         ........  ........
    #04  aa36a900  aa68d240  [anon:libc_malloc]
         ........  ........
    #05  aa36a918  aa68d240  [anon:libc_malloc]
         ........  ........
    #06  aa36a920  aa36a91c  <anonymous:aa26e000>
         ........  ........
    #07  aa36a958  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  aa36a960  aa36a978  <anonymous:aa26e000>
         aa36a964  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         aa36a968  aa36a970  <anonymous:aa26e000>
         aa36a96c  00000000
         aa36a970  aa566970  <anonymous:aa46a000>
         aa36a974  a9ea7970  <anonymous:a9dab000>
         aa36a978  00000c3c
         aa36a97c  00000bf2
         aa36a980  00000001
         aa36a984  aa26d000  [anon:thread stack guard]
         aa36a988  000fd970
         aa36a98c  00001000
         aa36a990  00000000
         aa36a994  00000000
         aa36a998  00000003
         aa36a99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3058, tid: 3133, name: composer@2.2-se  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000000  r1  40044621  r2  a9ea7928  r3  a9ea7914
    r4  00000008  r5  a9ea7928  r6  aa69a730  r7  00000036
    r8  a9ea7928  r9  00000001  r10 aa69a710  r11 a9edbf5d
    ip  a9ea7934  sp  a9ea7900  lr  aae2ac15  pc  aae5cf40

backtrace:
    #00 pc 00053f40  /system/lib/libc.so (__ioctl+12)
    #01 pc 00021c11  /system/lib/libc.so (ioctl+36)
    #02 pc 0001a727  /vendor/lib/hw/hwcomposer.amlogic.so (HwDisplayManager::waitVBlank(long long&)+22)
    #03 pc 0001bfbd  /vendor/lib/hw/hwcomposer.amlogic.so (HwDisplayVsync::vsyncThread(void*)+96)
    #04 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #05 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         a9ea78c0  a9ea7928  <anonymous:a9dab000>
         a9ea78c4  8acdea97  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (_ZN7android8hardware8graphics8composer4V2_13hal6detail18ComposerClientImplINS2_4V2_215IComposerClientENS7_3hal11ComposerHalEE16HalEventCallback7onVsyncEyx+50)
         a9ea78c8  e6a99205
         a9ea78cc  00009e92
         a9ea78d0  00000000
         a9ea78d4  00000000
         a9ea78d8  ffffffff
         a9ea78dc  00000000
         a9ea78e0  00000000
         a9ea78e4  00000000
         a9ea78e8  00000000
         a9ea78ec  00000000
         a9ea78f0  aa69a701  [anon:libc_malloc]
         a9ea78f4  1fc292cd
         a9ea78f8  aa68d2d0  [anon:libc_malloc]
         a9ea78fc  a9eee91f  /vendor/lib/hw/hwcomposer.amlogic.so (_ZN17MesonHwc2Observer7onVsyncEx+26)
    #00  a9ea7900  a9ea7914  <anonymous:a9dab000>
         ........  ........
    #01  a9ea7900  a9ea7914  <anonymous:a9dab000>
         ........  ........
    #02  a9ea7918  aa69a710  [anon:libc_malloc]
         ........  ........
    #03  a9ea7928  e6a99205
         ........  ........
    #04  a9ea7958  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #05  a9ea7960  a9ea7978  <anonymous:a9dab000>
         a9ea7964  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a9ea7968  a9ea7970  <anonymous:a9dab000>
         a9ea796c  00000000
         a9ea7970  aa36a970  <anonymous:aa26e000>
         a9ea7974  a9da9970  <anonymous:a9cad000>
         a9ea7978  00000c3d
         a9ea797c  00000bf2
         a9ea7980  00000000
         a9ea7984  a9daa000  [anon:thread stack guard]
         a9ea7988  000fd970
         a9ea798c  00001000
         a9ea7990  00000000
         a9ea7994  00000000
         a9ea7998  00000000
         a9ea799c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3058, tid: 3134, name: composer@2.2-se  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  a9da9930  r1  00000002  r2  00000000  r3  00000000
    r4  00000000  r5  ab08d271  r6  aa6880c0  r7  00000150
    r8  00000bf2  r9  00000bf2  r10 aa691230  r11 a9edf055
    ip  a9da9908  sp  a9da98f8  lr  aae2c51d  pc  aae5cfd4

backtrace:
    #00 pc 00053fd4  /system/lib/libc.so (__ppoll+16)
    #01 pc 00023519  /system/lib/libc.so (poll+48)
    #02 pc 0001f091  /vendor/lib/hw/hwcomposer.amlogic.so (HwDisplayEventListener::ueventThread(void*)+60)
    #03 pc 00063c45  /system/lib/libc.so (__pthread_start(void*)+22)
    #04 pc 0001e065  /system/lib/libc.so (__start_thread+22)

stack:
         a9da98b8  aa6b511c  [anon:libc_malloc]
         a9da98bc  aa6b5040  [anon:libc_malloc]
         a9da98c0  00000bf2
         a9da98c4  8acdea05  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (_ZN7android8hardware8graphics8composer4V2_13hal6detail18ComposerClientImplINS3_15IComposerClientENS4_11ComposerHalEE16HalEventCallback9onRefreshEy+40)
         a9da98c8  aa6ae40c  [anon:libc_malloc]
         a9da98cc  aa6b5040  [anon:libc_malloc]
         a9da98d0  00000bf2
         a9da98d4  00000000
         a9da98d8  aa6b51ac  [anon:libc_malloc]
         a9da98dc  00000000
         a9da98e0  a9da99c8  <anonymous:a9cad000>
         a9da98e4  00000000
         a9da98e8  00000000
         a9da98ec  00000000
         a9da98f0  00000000
         a9da98f4  a9ee6c5f  /vendor/lib/hw/hwcomposer.amlogic.so (_ZN11Hwc2Display13onModeChangedEi+298)
    #00  a9da98f8  00000002
         ........  ........
    #01  a9da9908  00000000
         ........  ........
    #02  a9da9930  00000012
         ........  ........
    #03  a9da9958  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #04  a9da9960  a9da9978  <anonymous:a9cad000>
         a9da9964  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a9da9968  a9da9970  <anonymous:a9cad000>
         a9da996c  00000000
         a9da9970  a9ea7970  <anonymous:a9dab000>
         a9da9974  a9cab970  <anonymous:a9baf000>
         a9da9978  00000c3e
         a9da997c  00000bf2
         a9da9980  00000000
         a9da9984  a9cac000  [anon:thread stack guard]
         a9da9988  000fd970
         a9da998c  00001000
         a9da9990  00000000
         a9da9994  00000000
         a9da9998  00000000
         a9da999c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3058, tid: 3224, name: HwBinder:3058_1  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000004  r1  c0306201  r2  a9cab878  r3  a9cab874
    r4  aa6aee00  r5  a9cab878  r6  00000000  r7  00000036
    r8  aa6aee58  r9  c0306201  r10 a9cab898  r11 aa6aee9c
    ip  a9cab880  sp  a9cab860  lr  aae2ac15  pc  aae5cf3c

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:
         a9cab820  00000014
         a9cab824  00000010
         a9cab828  00000c07
         a9cab82c  000003e8
         a9cab830  00000044
         a9cab834  00000000
         a9cab838  00000000
         a9cab83c  00000000
         a9cab840  00000000
         a9cab844  a9cab9c8  <anonymous:a9baf000>
         a9cab848  a9cab8a4  <anonymous:a9baf000>
         a9cab84c  01000000
         a9cab850  00000000
         a9cab854  00000000
         a9cab858  00000000
         a9cab85c  aae26983  /system/lib/libc.so (_Z16bionic_trace_endv+214)
    #00  a9cab860  a9cab874  <anonymous:a9baf000>
         ........  ........
    #01  a9cab860  a9cab874  <anonymous:a9baf000>
         ........  ........
    #02  a9cab878  00000000
         ........  ........
    #03  a9cab8d0  1fc292cd
         ........  ........
    #04  a9cab8f8  00000000
         ........  ........
    #05  a9cab918  aa68d330  [anon:libc_malloc]
         ........  ........
    #06  a9cab920  a9cab91c  <anonymous:a9baf000>
         ........  ........
    #07  a9cab958  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a9cab960  a9cab978  <anonymous:a9baf000>
         a9cab964  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a9cab968  a9cab970  <anonymous:a9baf000>
         a9cab96c  00000000
         a9cab970  a9da9970  <anonymous:a9cad000>
         a9cab974  a9bad970  <anonymous:a9ab1000>
         a9cab978  00000c98
         a9cab97c  00000bf2
         a9cab980  00000001
         a9cab984  a9bae000  [anon:thread stack guard]
         a9cab988  000fd970
         a9cab98c  00001000
         a9cab990  00000000
         a9cab994  00000000
         a9cab998  00000003
         a9cab99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3058, tid: 3225, name: HwBinder:3058_2  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000004  r1  c0306201  r2  a9bad878  r3  a9bad874
    r4  aa6c3100  r5  a9bad878  r6  00000000  r7  00000036
    r8  aa6c3158  r9  c0306201  r10 a9bad898  r11 aa6c319c
    ip  a9bad880  sp  a9bad860  lr  aae2ac15  pc  aae5cf3c

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:
         a9bad820  00000007
         a9bad824  00000010
         a9bad828  00000c07
         a9bad82c  000003e8
         a9bad830  00000040
         a9bad834  00000000
         a9bad838  00000000
         a9bad83c  00000000
         a9bad840  00000000
         a9bad844  a9bad9c8  <anonymous:a9ab1000>
         a9bad848  a9bad8a4  <anonymous:a9ab1000>
         a9bad84c  01000000
         a9bad850  a9bad9c8  <anonymous:a9ab1000>
         a9bad854  aaead068  [anon:.bss]
         a9bad858  00000002
         a9bad85c  00000000
    #00  a9bad860  a9bad874  <anonymous:a9ab1000>
         ........  ........
    #01  a9bad860  a9bad874  <anonymous:a9ab1000>
         ........  ........
    #02  a9bad878  00000000
         ........  ........
    #03  a9bad8d0  1fc292cd
         ........  ........
    #04  a9bad8f8  00000000
         ........  ........
    #05  a9bad918  aa68d420  [anon:libc_malloc]
         ........  ........
    #06  a9bad920  a9bad91c  <anonymous:a9ab1000>
         ........  ........
    #07  a9bad958  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  a9bad960  a9bad978  <anonymous:a9ab1000>
         a9bad964  aae6cc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         a9bad968  a9bad970  <anonymous:a9ab1000>
         a9bad96c  00000000
         a9bad970  a9cab970  <anonymous:a9baf000>
         a9bad974  a6240970  <anonymous:a6144000>
         a9bad978  00000c99
         a9bad97c  00000bf2
         a9bad980  00000001
         a9bad984  a9ab0000  [anon:thread stack guard]
         a9bad988  000fd970
         a9bad98c  00001000
         a9bad990  00000000
         a9bad994  00000000
         a9bad998  00000003
         a9bad99c  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: socket:[15652]
    fd 6: /dev/pmsg0
    fd 7: /dev/graphics/fb0
    fd 8: /dev/graphics/fb0
    fd 9: /dev/cpuset/foreground/tasks
    fd 10: /dev/cpuset/background/tasks
    fd 11: /dev/cpuset/system-background/tasks
    fd 12: /dev/cpuset/top-app/tasks
    fd 13: /dev/cpuset/restricted/tasks
    fd 14: /dev/graphics/fb1
    fd 15: /dev/graphics/fb2
    fd 16: /dev/graphics/fb3
    fd 17: /dev/amvideo
    fd 18: socket:[15654]
    fd 19: pipe:[15655]
    fd 20: pipe:[15655]
    fd 21: /sys/kernel/debug/tracing/trace_marker
    fd 22: anon_inode:dmabuf
    fd 23: /dev/ashmem
    fd 24: /dev/ashmem
    fd 25: anon_inode:sync_file
    fd 26: anon_inode:sync_file
    fd 27: anon_inode:dmabuf
    fd 28: anon_inode:sync_file
    fd 29: /dev/ion
    fd 30: /dev/ashmem
    fd 31: anon_inode:sync_file
    fd 32: /dev/ashmem
    fd 33: /dev/ashmem
    fd 34: anon_inode:dmabuf
    fd 35: /dev/ashmem
    fd 36: anon_inode:dmabuf
    fd 37: anon_inode:dmabuf
    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:dmabuf
    fd 44: /dev/ashmem
    fd 45: /dev/ashmem
    fd 46: /dev/ashmem
    fd 48: anon_inode:dmabuf
    fd 49: /dev/ashmem
