*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:9/PI/20200130:user/release-keys'
Revision: '0'
ABI: 'arm'
pid: 3066, tid: 3192, name: HwBinder:3066_1  >>> /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  b34d490c  r5  00000000  r6  b2adb288  r7  b2d2ead5
    r8  b2adb2df  r9  b2adb2ac  r10 b34d490c  r11 b34aeae4
    ip  b2d3dadc  sp  b2adb188  lr  b2d29f8b  pc  b2d20676

backtrace:
    #00 pc 0001c676  /vendor/lib/hw/hwcomposer.amlogic.so (HwDisplayCrtc::setOsdChannels(int))
    #01 pc 00025f87  /vendor/lib/hw/hwcomposer.amlogic.so (MultiplanesComposition::commit()+1174)
    #02 pc 00027da1  /vendor/lib/hw/hwcomposer.amlogic.so (Hwc2Display::presentDisplay(int*)+80)
    #03 pc 0002ce5f  /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:
         b2adb148  00000000
         b2adb14c  b2d1d4e3  /vendor/lib/hw/hwcomposer.amlogic.so (_ZN14DrmFramebufferC1EPK13native_handlei+62)
         b2adb150  00000000
         b2adb154  b348b60c  [anon:libc_malloc]
         b2adb158  b2adb190  <anonymous:b29df000>
         b2adb15c  b2adb184  <anonymous:b29df000>
         b2adb160  b2adb1bc  <anonymous:b29df000>
         b2adb164  00000000
         b2adb168  b34b500c  [anon:libc_malloc]
         b2adb16c  b2adb288  <anonymous:b29df000>
         b2adb170  b2d2ead5  /vendor/lib/hw/hwcomposer.amlogic.so (_Z20hwc2_present_displayP11hwc2_deviceyPi)
         b2adb174  b2adb2df  <anonymous:b29df000>
         b2adb178  b2adb2ac  <anonymous:b29df000>
         b2adb17c  b34d490c  [anon:libc_malloc]
         b2adb180  b34aeae4  [anon:libc_malloc]
         b2adb184  b2d29b47  /vendor/lib/hw/hwcomposer.amlogic.so (_ZN22MultiplanesComposition6commitEv+86)
    #00  b2adb188  00000000
         ........  ........
    #01  b2adb188  00000000
         ........  ........
    #02  b2adb1f0  0000001b
         ........  ........
    #03  b2adb210  00000000
         ........  ........
    #04  b2adb228  b2adb288  <anonymous:b29df000>
         ........  ........
    #05  b2adb260  b2adb288  <anonymous:b29df000>
         ........  ........
    #06  b2adb2a0  0000001e
         ........  ........
    #07  b2adb2d0  b2adb2d8  <anonymous:b29df000>
         ........  ........
    #08  b2adb328  b2adb368  <anonymous:b29df000>
         ........  ........
    #09  b2adb3a0  00000000
         ........  ........
    #10  b2adb740  00000010
         ........  ........
    #11  b2adb778  00000010
         ........  ........
    #12  b2adb8d0  67878c6a
         ........  ........
    #13  b2adb8f8  00000000
         ........  ........
    #14  b2adb918  b348d330  [anon:libc_malloc]
         ........  ........
    #15  b2adb920  b2adb91c  <anonymous:b29df000>
         ........  ........
    #16  b2adb958  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #17  b2adb960  b2adb978  <anonymous:b29df000>
         b2adb964  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b2adb968  b2adb970  <anonymous:b29df000>
         b2adb96c  00000000
         b2adb970  b2bd9970  <anonymous:b2add000>
         b2adb974  b29dd970  <anonymous:b28e1000>
         b2adb978  ffffffff
         b2adb97c  00000000
         b2adb980  00000001
         b2adb984  b29de000  [anon:thread stack guard]
         b2adb988  000fd970
         b2adb98c  00001000
         b2adb990  00000000
         b2adb994  00000000
         b2adb998  00000003
         b2adb99c  00000000

memory near r4 ([anon:libc_malloc]):
    b34d48ec 000003e8 00000000 00000000 00000000  ................
    b34d48fc 00000001 b2d3ccbc 00000000 00000000  ................
    b34d490c b2d3cddc b3488040 2b2d2d2d 2d2d2d2d  ....@.H.---+----
    b34d491c b34d4920 00000000 00000000 00000000   IM.............
    b34d492c 00000000 2d2d2d2b 2d2d2d2d 2d2d2b2d  ....+--------+--
    b34d493c 2d2d2d2d 2d2d2d2d 2d2d2d2d 207c0a2b  ------------+.| 
    b34d494c 20202020 00000000 00000000 00000000      ............
    b34d495c 00000000 00000000 00000000 00000000  ................
    b34d496c 00000000 00000000 00000000 00000000  ................
    b34d497c 00000000 00000000 00000000 00000000  ................
    b34d498c 00000000 00000000 00000000 00000000  ................
    b34d499c 00000000 00000000 00000000 00000000  ................
    b34d49ac 00000000 00000000 00000000 00000000  ................
    b34d49bc 00000000 00000000 b34d49c4 b34d49c4  .........IM..IM.
    b34d49cc 00000000 2b2d2d2d 2d2d2d2d 2d2d2d2d  ....---+--------
    b34d49dc 2d2b2d2d 2d2d2d2d 2b2d2d2d 2d2d2d2d  --+--------+----

memory near r6 (<anonymous:b29df000>):
    b2adb268 b2adb270 00003ff0 00000000 00000000  p....?..........
    b2adb278 00000000 00000000 00000000 00000000  ................
    b2adb288 ffffffff 67878c6a b2adb2aa b34af1e0  ....j..g......J.
    b2adb298 00000000 86a56035 0000001e 00000018  ....5`..........
    b2adb2a8 00000000 02050000 67878c6a 00000010  ........j..g....
    b2adb2b8 b2adb350 b317f0fc b34a1580 b2adb2e0  P.........J.....
    b2adb2c8 b34a158c 86a540f7 b2adb2d8 b2adb2e0  ..J..@..........
    b2adb2d8 00000000 00adb810 00000000 00000000  ................
    b2adb2e8 00000000 00000001 00000002 67878c6a  ............j..g
    b2adb2f8 00000bfa 00000000 000003e8 00000000  ................
    b2adb308 b2adb350 b34a1580 86a5409d 00000010  P.....J..@......
    b2adb318 b317f0fc b2adb368 b2adb810 b3ea3f61  ....h.......a?..
    b2adb328 b2adb368 b2adb34c 00adb788 00000001  h...L...........
    b2adb338 00000000 b317f0fc 00000010 00000000  ................
    b2adb348 b2adb788 b34a1580 00000000 00000000  ......J.........
    b2adb358 00000000 00000000 00000000 00000001  ................

memory near r7 (/vendor/lib/hw/hwcomposer.amlogic.so):
    b2d2eab4 6c80bc95 bc9af006 f0066c80 6c80bc9f  ...l.....l.....l
    b2d2eac4 bca4f006 f0066c80 6c80bca9 bcaef006  .....l.....l....
    b2d2ead4 f0066c80 6c80bcb3 bcb8f006 f0066c80  .l.....l.....l..
    b2d2eae4 b5b0bcbd e9ddb086 e9dd1e0a 6c80c40c  ...............l
    b2d2eaf4 e9cd9d0e e9cd1e00 9504c402 e8a2f7ee  ................
    b2d2eb04 bdb0b006 f0066c80 6c80bcb1 bcb6f006  .....l.....l....
    b2d2eb14 f0066c80 6c80bcbb bcc0f006 f0066c80  .l.....l.....l..
    b2d2eb24 6c80bcc5 bccaf006 f0066c80 6c80bccf  ...l.....l.....l
    b2d2eb34 bcd4f006 b084b510 0e18f10d e89e9c09  ................
    b2d2eb44 6c805002 5002e88d f7ee9403 b004e8b2  .P.l...P........
    b2d2eb54 6c80bd10 bccaf006 f0066c80 6c80bccf  ...l.....l.....l
    b2d2eb64 bcd4f006 f0066c80 b570bcd9 e9ddb086  .....l....p.....
    b2d2eb74 e9ddec0c 6c80410a 9d0e9e0f 4100e9cd  .....A.l.......A
    b2d2eb84 ec02e9cd 5604e9cd e8b0f7ee bd70b006  .......V......p.
    b2d2eb94 f0066c80 6c80bccb bcd0f006 b086b570  .l.....l....p...
    b2d2eba4 ec0ce9dd 410ae9dd 9e0f6c80 e9cd9d0e  .......A.l......

memory near r8 (<anonymous:b29df000>):
    b2adb2bc b317f0fc b34a1580 b2adb2e0 b34a158c  ......J.......J.
    b2adb2cc 86a540f7 b2adb2d8 b2adb2e0 00000000  .@..............
    b2adb2dc 00adb810 00000000 00000000 00000000  ................
    b2adb2ec 00000001 00000002 67878c6a 00000bfa  ........j..g....
    b2adb2fc 00000000 000003e8 00000000 b2adb350  ............P...
    b2adb30c b34a1580 86a5409d 00000010 b317f0fc  ..J..@..........
    b2adb31c b2adb368 b2adb810 b3ea3f61 b2adb368  h.......a?..h...
    b2adb32c b2adb34c 00adb788 00000001 00000000  L...............
    b2adb33c b317f0fc 00000010 00000000 b2adb788  ................
    b2adb34c b34a1580 00000000 00000000 00000000  ..J.............
    b2adb35c 00000000 00000000 00000001 00000000  ................
    b2adb36c 00000001 00000000 00000002 b34881f8  ..............H.
    b2adb37c 00000000 67878c6a 00000010 b34a2370  ....j..g....p#J.
    b2adb38c 00000010 b2adb3d8 b2adb788 b2adb7cc  ................
    b2adb39c b3ea4a79 00000000 00000000 00000000  yJ..............
    b2adb3ac 00000000 00000000 00000000 00000000  ................

memory near r9 (<anonymous:b29df000>):
    b2adb28c 67878c6a b2adb2aa b34af1e0 00000000  j..g......J.....
    b2adb29c 86a56035 0000001e 00000018 00000000  5`..............
    b2adb2ac 02050000 67878c6a 00000010 b2adb350  ....j..g....P...
    b2adb2bc b317f0fc b34a1580 b2adb2e0 b34a158c  ......J.......J.
    b2adb2cc 86a540f7 b2adb2d8 b2adb2e0 00000000  .@..............
    b2adb2dc 00adb810 00000000 00000000 00000000  ................
    b2adb2ec 00000001 00000002 67878c6a 00000bfa  ........j..g....
    b2adb2fc 00000000 000003e8 00000000 b2adb350  ............P...
    b2adb30c b34a1580 86a5409d 00000010 b317f0fc  ..J..@..........
    b2adb31c b2adb368 b2adb810 b3ea3f61 b2adb368  h.......a?..h...
    b2adb32c b2adb34c 00adb788 00000001 00000000  L...............
    b2adb33c b317f0fc 00000010 00000000 b2adb788  ................
    b2adb34c b34a1580 00000000 00000000 00000000  ..J.............
    b2adb35c 00000000 00000000 00000001 00000000  ................
    b2adb36c 00000001 00000000 00000002 b34881f8  ..............H.
    b2adb37c 00000000 67878c6a 00000010 b34a2370  ....j..g....p#J.

memory near r10 ([anon:libc_malloc]):
    b34d48ec 000003e8 00000000 00000000 00000000  ................
    b34d48fc 00000001 b2d3ccbc 00000000 00000000  ................
    b34d490c b2d3cddc b3488040 2b2d2d2d 2d2d2d2d  ....@.H.---+----
    b34d491c b34d4920 00000000 00000000 00000000   IM.............
    b34d492c 00000000 2d2d2d2b 2d2d2d2d 2d2d2b2d  ....+--------+--
    b34d493c 2d2d2d2d 2d2d2d2d 2d2d2d2d 207c0a2b  ------------+.| 
    b34d494c 20202020 00000000 00000000 00000000      ............
    b34d495c 00000000 00000000 00000000 00000000  ................
    b34d496c 00000000 00000000 00000000 00000000  ................
    b34d497c 00000000 00000000 00000000 00000000  ................
    b34d498c 00000000 00000000 00000000 00000000  ................
    b34d499c 00000000 00000000 00000000 00000000  ................
    b34d49ac 00000000 00000000 00000000 00000000  ................
    b34d49bc 00000000 00000000 b34d49c4 b34d49c4  .........IM..IM.
    b34d49cc 00000000 2b2d2d2d 2d2d2d2d 2d2d2d2d  ....---+--------
    b34d49dc 2d2b2d2d 2d2d2d2d 2b2d2d2d 2d2d2d2d  --+--------+----

memory near r11 ([anon:libc_malloc]):
    b34aeac4 00000000 00000000 00000000 00000000  ................
    b34aead4 00010001 00000000 00000000 00000000  ................
    b34aeae4 00000c0e 00000000 000003e8 00000000  ................
    b34aeaf4 00000010 00000000 00000001 0000720c  .............r..
    b34aeb04 80407202 b3496310 00000000 b34a2370  .r@..cI.....p#J.
    b34aeb14 00000000 00000023 00000010 00000c0e  ....#...........
    b34aeb24 000003e8 000000dc 00000000 00000020  ............ ...
    b34aeb34 00000000 b317f000 00000000 b317f0dc  ................
    b34aeb44 00000000 00000000 00000000 00000000  ................
    b34aeb54 00000000 00000000 00000000 00000000  ................
    b34aeb64 00000000 00000000 00000000 00000000  ................
    b34aeb74 00000000 00000000 00000000 00000000  ................
    b34aeb84 00000000 00000000 00000000 00000000  ................
    b34aeb94 00000000 00000000 00000000 00000000  ................
    b34aeba4 00000000 00000000 00000000 00000000  ................
    b34aebb4 00000000 00000000 00000000 00000000  ................

memory near ip (/vendor/lib/hw/hwcomposer.amlogic.so):
    b2d3dabc b2d2605b b2d273b9 b2d265f1 b2d26811  [`...s...e...h..
    b2d3dacc b2d268dd b2d27485 b2d25791 b2d1daf9  .h...t...W......
    b2d3dadc b2d20677 b2d20655 b37ce6dd b2d1f251  w...U.....|.Q...
    b2d3daec b2d1f287 b2d27461 b2d1f251 b2d1f287  ....at..Q.......
    b2d3dafc b2d2752d b2d2604d b2d26215 b2d265b5  -u..M`...b...e..
    b2d3db0c b2d26da9 b2d2a0ed b2d2a12f b2d275a1  .m....../....u..
    b2d3db1c b2d2a15b b2d28369 b2d286f5 b2d28481  [...i...........
    b2d3db2c b2d28f41 b2d28c39 b2d28b2b b2d2877d  A...9...+...}...
    b2d3db3c b2d27653 b2d2a1b1 b2d278c1 b2d27ecd  Sv.......x...~..
    b2d3db4c b2d27fc9 b2d293ed b2d293c7 b2d28f15  ................
    b2d3db5c b2d29231 b2d1f375 b2d27645 b2d295a9  1...u...Ev......
    b2d3db6c b2d29aa5 b2d29af1 b2d2a0ad b2d2c425  ............%...
    b2d3db7c b2d1e521 b2d2c4bb b2d2c2d5 b2d1d5f9  !...............
    b2d3db8c b2d1d5f9 b2d1d5f9 b2d1d5f9 b2d1d5f9  ................
    b2d3db9c b2d2c301 b2d2a3f1 b2d1e4dd b2d1dcbd  ................
    b2d3dbac b2d2ef75 b2d25939 b2d2c4e5 b2d2a7b1  u...9Y..........

memory near sp (<anonymous:b29df000>):
    b2adb168 b34b500c b2adb288 b2d2ead5 b2adb2df  .PK.............
    b2adb178 b2adb2ac b34d490c b34aeae4 b2d29b47  .....IM...J.G...
    b2adb188 00000000 00000000 00000000 b34d49c4  .............IM.
    b2adb198 00000000 00000002 b34aeae4 b3aa9c63  ..........J.c...
    b2adb1a8 b34d490c b3af07e5 00000000 00000000  .IM.............
    b2adb1b8 00000000 00000001 67878c6a b34b51ac  ........j..g.QK.
    b2adb1c8 67878c6a b34b51ac b34b500c b2adb288  j..g.QK..PK.....
    b2adb1d8 b2d2ead5 b2adb2df b2adb2ac 00000000  ................
    b2adb1e8 b34aeae4 b2d2bda3 0000001b 86a51071  ..J.........q...
    b2adb1f8 ffffffff 67878c6a b34b5000 00000000  ....j..g.PK.....
    b2adb208 00000000 b2d30e61 00000000 00000000  ....a...........
    b2adb218 00000000 00000000 b34ae900 86a512d5  ..........J.....
    b2adb228 b2adb288 b2adb24c 00000000 b2adb248  ....L.......H...
    b2adb238 b2adb240 67878c6a b34af1e0 b2adb288  @...j..g..J.....
    b2adb248 b34af1e8 00000000 b2adb2df b2adb2ac  ..J.............
    b2adb258 00000000 86a574ad b2adb288 b2adb27c  .....t......|...

memory near lr (/vendor/lib/hw/hwcomposer.amlogic.so):
    b2d29f68 f04f4632 f7f033ff 9808efd2 0090f8d0  2FO..3..........
    b2d29f78 d1bf4284 7b209c08 6c60b118 f7f22101  .B.... {..`l.!..
    b2d29f88 69e0e9a4 d0462800 f8d46bc1 429120c8  ...i.(F..k... .B
    b2d29f98 f8d4d331 429120cc 9802d82d 9802b140  1.... .B-...@...
    b2d29fa8 e8503004 31011f00 1200e840 d1f82a00  .0P....1@....*..
    b2d29fb8 61e09804 98026a25 62202d00 1d28d014  ...a%j...- b..(.
    b2d29fc8 8f5bf3bf 1f00e850 e8401e4a 2b002300  ..[.P...J.@..#.+
    b2d29fd8 2900d1f8 8f5bf3bf 6828d106 46286881  ...)..[...(h.h(F
    b2d29fe8 46284788 eeb4f7f0 46029804 6a1169e0  .G(F.......F.i.j
    b2d29ff8 6a516361 690163a1 1a516982 69416261  acQj.c.i.iQ.abAi
    b2d2a008 1a5169c2 6a0162a1 1a516a82 6a4163e1  .iQ..b.j.jQ..cAj
    b2d2a018 1a406ac0 6c606420 0124f104 e95af7f2  .j@. d`l..$...Z.
    b2d2a028 b1a49c02 f3bf1d20 e8508f5b 1e4a1f00  .... ...[.P...J.
    b2d2a038 2300e840 d1f82b00 f3bf2900 d1068f5b  @..#.+...)..[...
    b2d2a048 68816820 47884620 f7f04620 480bee82   h.h F.G F.....H
    b2d2a058 44789910 68006800 bf021a40 b0112000  ..xD.h.h@.... ..

memory near pc (/vendor/lib/hw/hwcomposer.amlogic.so):
    b2d20654 0a8df961 2a8ff961 0164f100 0a8ff941  a...a..*..d.A...
    b2d20664 0174f100 2a8ff941 e9c02100 2000111b  ..t.A..*.!..... 
    b2d20674 60814770 47702000 b08eb5b0 48364605  pG.`. pG.....F6H
    b2d20684 4478460c 68006800 7b28900d 4833b168  .FxD.h.h..({h.3H
    b2d20694 49332200 732a4478 f7fa4479 4831ef40  ."3IxD*syD..@.1H
    b2d206a4 44784931 f7fa4479 e9d5ef3a aa030119  1IxDyD..:.......
    b2d206b4 0105e9cd 0107e9cd 0074f105 0a8ff960  ..........t.`...
    b2d206c4 0018f102 0a8ff940 0101e9d5 bf182901  ....@........)..
    b2d206d4 f88d2100 f2441010 f7fa511b f000ecec  .!....D..Q......
    b2d206e4 f890f861 b3180033 a903a801 eb50f7fa  a...3.........P.
    b2d206f4 9801491e f7fa4479 f04fef18 602030ff  .I..yD....O..0 `
    b2d20704 b1e49c02 f3bf1d20 e8508f5b 1e4a1f00  .... ...[.P...J.
    b2d20714 2300e840 d1f82b00 f3bf2900 d10e8f5b  @..#.+...)..[...
    b2d20724 68816820 47884620 f7fa4620 e006eb14   h.h F.G F......
    b2d20734 f1b09803 bfd83fff 30fff04f 480c6020  .....?..O..0 `.H
    b2d20744 4478990d 68006800 bf021a40 b00e2000  ..xD.h.h@.... ..

memory map (408 entries):
--->Fault address falls at 00000008 before any mapped regions
    86a4b000-86a5bfff r-x         0     11000  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (BuildId: c78fac356fbfdf64f7b0d7f9aa1bc504)
    86a5c000-86a5dfff r--     10000      2000  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service
    86a5e000-86a5efff rw-         0      1000
    aee7a000-aee7afff ---         0      1000  [anon:thread stack guard]
    aee7b000-aef77fff rw-         0     fd000
    aef78000-aef78fff ---         0      1000  [anon:thread stack guard]
    aef79000-af075fff rw-         0     fd000
    af076000-af88dfff rw-         0    818000  anon_inode:dmabuf
    af88e000-b00a5fff rw-         0    818000  anon_inode:dmabuf
    b00a6000-b08bdfff rw-         0    818000  anon_inode:dmabuf
    b08be000-b10d5fff rw-         0    818000  anon_inode:dmabuf
    b10d6000-b18edfff rw-         0    818000  anon_inode:dmabuf
    b18ee000-b2105fff rw-         0    818000  anon_inode:dmabuf
    b2106000-b2111fff r-x         0      c000  /system/lib/libhidlbase.so (BuildId: fdb852edd8f00af348108fa931132876)
    b2112000-b2112fff ---         0      1000
    b2113000-b2113fff r--      c000      1000  /system/lib/libhidlbase.so
    b2114000-b2114fff rw-      d000      1000  /system/lib/libhidlbase.so
    b2167000-b2169fff r-x         0      3000  /system/lib/libgraphicsenv.so (BuildId: 8c0fcd5a558bc3825271f85f44b5a157)
    b216a000-b216afff r--      2000      1000  /system/lib/libgraphicsenv.so
    b216b000-b216bfff rw-      3000      1000  /system/lib/libgraphicsenv.so
    b219e000-b21affff r-x         0     12000  /system/lib/android.hardware.graphics.mapper@2.1.so (BuildId: a7b0c08cf7a1695db10e0359ab56bb14)
    b21b0000-b21b1fff r--     11000      2000  /system/lib/android.hardware.graphics.mapper@2.1.so
    b21b2000-b21b2fff rw-     13000      1000  /system/lib/android.hardware.graphics.mapper@2.1.so
    b21da000-b21f6fff r-x         0     1d000  /system/lib/libhwbinder.so (BuildId: 0eb74088d25329762722ee37589a57f4)
    b21f7000-b21f7fff ---         0      1000
    b21f8000-b21f8fff r--     1d000      1000  /system/lib/libhwbinder.so
    b21f9000-b21f9fff rw-     1e000      1000  /system/lib/libhwbinder.so
    b2234000-b2238fff r-x         0      5000  /system/lib/libnativewindow.so (BuildId: 0c409717a96a4c6a7cb0296428031a79)
    b2239000-b2239fff r--      4000      1000  /system/lib/libnativewindow.so
    b223a000-b223afff rw-      5000      1000  /system/lib/libnativewindow.so
    b226d000-b226ffff r-x         0      3000  /system/lib/android.hardware.configstore-utils.so (BuildId: 751d9848a5c30c2575fe823008292e1d)
    b2270000-b2270fff r--      2000      1000  /system/lib/android.hardware.configstore-utils.so
    b2271000-b2271fff rw-      3000      1000  /system/lib/android.hardware.configstore-utils.so
    b228a000-b22a5fff r-x         0     1c000  /system/lib/liblzma.so (BuildId: a194ec26cff8ea4bd59435c60e793c71)
    b22a6000-b22a6fff r--     1b000      1000  /system/lib/liblzma.so
    b22a7000-b22a7fff rw-     1c000      1000  /system/lib/liblzma.so
    b22a8000-b22adfff rw-         0      6000  [anon:.bss]
    b22d4000-b22effff r-x         0     1c000  /system/lib/libui.so (BuildId: 505dbd0bf177b29e5ba0da5cb6a6fc57)
    b22f0000-b22f0fff r--     1b000      1000  /system/lib/libui.so
    b22f1000-b22f1fff rw-     1c000      1000  /system/lib/libui.so
    b2301000-b2337fff r-x         0     37000  /system/lib/libunwindstack.so (BuildId: b9d4b159bfda074de03e5b07d09faff9) (load bias 0x1000)
    b2338000-b2338fff ---         0      1000
    b2339000-b233cfff r--     37000      4000  /system/lib/libunwindstack.so (load bias 0x1000)
    b233d000-b233dfff rw-     3b000      1000  /system/lib/libunwindstack.so (load bias 0x1000)
    b2349000-b235bfff r-x         0     13000  /system/lib/libbacktrace.so (BuildId: 71728b781714ec3884c4ef3229400e70)
    b235c000-b235cfff ---         0      1000
    b235d000-b235dfff r--     13000      1000  /system/lib/libbacktrace.so
    b235e000-b235efff rw-     14000      1000  /system/lib/libbacktrace.so
    b2396000-b23d4fff r-x         0     3f000  /system/lib/libhidltransport.so (BuildId: 6134a665439b52b9c442b083e8d60374) (load bias 0x2000)
    b23d5000-b23d5fff ---         0      1000
    b23d6000-b23d9fff r--     3f000      4000  /system/lib/libhidltransport.so (load bias 0x2000)
    b23da000-b23dafff rw-     43000      1000  /system/lib/libhidltransport.so (load bias 0x2000)
    b2412000-b2427fff r-x         0     16000  /system/lib/android.hardware.configstore@1.0.so (BuildId: 2de7b40b2f4b56beb80cc02d53acf247)
    b2428000-b2429fff r--     15000      2000  /system/lib/android.hardware.configstore@1.0.so
    b242a000-b242afff rw-     17000      1000  /system/lib/android.hardware.configstore@1.0.so
    b2447000-b245efff r-x         0     18000  /system/lib/libz.so (BuildId: 9cd1469efee77ede89cc5bf8e22a03de)
    b245f000-b245ffff ---         0      1000
    b2460000-b2460fff r--     18000      1000  /system/lib/libz.so
    b2461000-b2461fff rw-     19000      1000  /system/lib/libz.so
    b249c000-b24a3fff r-x         0      8000  /system/lib/libGLESv1_CM.so (BuildId: 6ccb34b7c1d878f15f361aba484eeec3)
    b24a4000-b24a4fff r--      7000      1000  /system/lib/libGLESv1_CM.so
    b24a5000-b24a5fff rw-      8000      1000  /system/lib/libGLESv1_CM.so
    b24c7000-b24f5fff r-x         0     2f000  /system/lib/libdexfile.so (BuildId: 5b9df39759d37c274273ba044a80fa14)
    b24f6000-b24f6fff ---         0      1000
    b24f7000-b24f7fff r--     2f000      1000  /system/lib/libdexfile.so
    b24f8000-b24f8fff rw-     30000      1000  /system/lib/libdexfile.so
    b2510000-b251bfff r-x         0      c000  /vendor/lib/hw/gralloc.amlogic.so (BuildId: 2edbdd65d1eceef939e60b73b5c14b62)
    b251c000-b251cfff ---         0      1000
    b251d000-b251dfff r--      c000      1000  /vendor/lib/hw/gralloc.amlogic.so
    b251e000-b251efff rw-      d000      1000  /vendor/lib/hw/gralloc.amlogic.so
    b2545000-b2559fff r-x         0     15000  /system/lib/libunwind.so (BuildId: 45c093a347e0c7915db8e2cd1dd3226f)
    b255a000-b255afff ---         0      1000
    b255b000-b255bfff r--     15000      1000  /system/lib/libunwind.so
    b255c000-b255cfff rw-     16000      1000  /system/lib/libunwind.so
    b255d000-b25a2fff rw-         0     46000  [anon:.bss]
    b25c5000-b25d2fff r-x         0      e000  /system/lib/libcutils.so (BuildId: bf69c071824d98a2fd22fd61a5fc71c4)
    b25d3000-b25d3fff ---         0      1000
    b25d4000-b25d4fff r--      e000      1000  /system/lib/libcutils.so
    b25d5000-b25d5fff rw-      f000      1000  /system/lib/libcutils.so
    b2623000-b2625fff r-x         0      3000  /system/lib/libhardware.so (BuildId: 3797b35d22c91a86071b96484b0b7560)
    b2626000-b2626fff r--      2000      1000  /system/lib/libhardware.so
    b2627000-b2627fff rw-      3000      1000  /system/lib/libhardware.so
    b2646000-b265afff r-x         0     15000  /system/lib/libutils.so (BuildId: a582c28adf2156295e250b228184f773)
    b265b000-b265bfff ---         0      1000
    b265c000-b265cfff r--     15000      1000  /system/lib/libutils.so
    b265d000-b265dfff rw-     16000      1000  /system/lib/libutils.so
    b26a7000-b26a9fff r-x         0      3000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 53749b07fb88c6339987b7bd2a608004)
    b26aa000-b26aafff r--      2000      1000  /system/lib/android.hardware.graphics.common@1.0.so
    b26ab000-b26abfff rw-      3000      1000  /system/lib/android.hardware.graphics.common@1.0.so
    b26d0000-b26e3fff r-x         0     14000  /system/lib/android.hardware.configstore@1.1.so (BuildId: f35155f9da1ceee4874b3c162462fc74)
    b26e4000-b26e5fff r--     13000      2000  /system/lib/android.hardware.configstore@1.1.so
    b26e6000-b26e6fff rw-     15000      1000  /system/lib/android.hardware.configstore@1.1.so
    b2701000-b271dfff r-x         0     1d000  /system/lib/libEGL.so (BuildId: 564af3de96524f13f0c6d048e2129f08) (load bias 0x2000)
    b271e000-b271efff ---         0      1000
    b271f000-b2720fff r--     1d000      2000  /system/lib/libEGL.so (load bias 0x2000)
    b2721000-b2721fff rw-     1f000      1000  /system/lib/libEGL.so (load bias 0x2000)
    b2722000-b2724fff rw-         0      3000  [anon:.bss]
    b2757000-b2766fff r-x         0     10000  /system/lib/android.hardware.graphics.allocator@2.0.so (BuildId: b04d0d7c72b1b9436253e11eb50bc7c1)
    b2767000-b2767fff r--      f000      1000  /system/lib/android.hardware.graphics.allocator@2.0.so
    b2768000-b2768fff rw-     10000      1000  /system/lib/android.hardware.graphics.allocator@2.0.so
    b2786000-b2793fff r-x         0      e000  /system/lib/libbase.so (BuildId: 0e602416e3048d1427fbdd2be7684065)
    b2794000-b2794fff r--      d000      1000  /system/lib/libbase.so
    b2795000-b2795fff rw-      e000      1000  /system/lib/libbase.so
    b27c3000-b27c5fff r-x         0      3000  /system/lib/android.hardware.graphics.common@1.1.so (BuildId: 324380b0baca5ee3409b21d82de6204f)
    b27c6000-b27c6fff r--      2000      1000  /system/lib/android.hardware.graphics.common@1.1.so
    b27c7000-b27c7fff rw-      3000      1000  /system/lib/android.hardware.graphics.common@1.1.so
    b2802000-b2807fff r-x         0      6000  /system/lib/libutilscallstack.so (BuildId: eb66297b3954c438f4b0a48127284a6d)
    b2808000-b2808fff r--      5000      1000  /system/lib/libutilscallstack.so
    b2809000-b2809fff rw-      6000      1000  /system/lib/libutilscallstack.so
    b285d000-b286dfff r-x         0     11000  /system/lib/android.hardware.graphics.mapper@2.0.so (BuildId: 65baa65fec49f26458a9e4405f81599a)
    b286e000-b286efff ---         0      1000
    b286f000-b286ffff r--     11000      1000  /system/lib/android.hardware.graphics.mapper@2.0.so
    b2870000-b2870fff rw-     12000      1000  /system/lib/android.hardware.graphics.mapper@2.0.so
    b28b4000-b28b8fff r-x         0      5000  /vendor/lib/hw/android.hardware.graphics.mapper@2.0-impl-2.1.so (BuildId: b3dc913ac5a1d8e58c97f113ee303f7e)
    b28b9000-b28b9fff r--      4000      1000  /vendor/lib/hw/android.hardware.graphics.mapper@2.0-impl-2.1.so
    b28ba000-b28bafff rw-      5000      1000  /vendor/lib/hw/android.hardware.graphics.mapper@2.0-impl-2.1.so
    b28e0000-b28e0fff ---         0      1000  [anon:thread stack guard]
    b28e1000-b29ddfff rw-         0     fd000
    b29de000-b29defff ---         0      1000  [anon:thread stack guard]
    b29df000-b2adbfff rw-         0     fd000
    b2adc000-b2adcfff ---         0      1000  [anon:thread stack guard]
    b2add000-b2bd9fff rw-         0     fd000
    b2bda000-b2bdafff ---         0      1000  [anon:thread stack guard]
    b2bdb000-b2cd7fff rw-         0     fd000
    b2cd8000-b2cf1fff r-x         0     1a000  /system/lib/vndk-28/libui.so (BuildId: 56b32bee00038e168c8eabe71363ea37)
    b2cf2000-b2cf2fff r--     19000      1000  /system/lib/vndk-28/libui.so
    b2cf3000-b2cf3fff rw-     1a000      1000  /system/lib/vndk-28/libui.so
    b2d04000-b2d3afff r-x         0     37000  /vendor/lib/hw/hwcomposer.amlogic.so (BuildId: 0b10e88b9b73deb2ff7f59f27a44bf8b)
    b2d3b000-b2d3dfff r--     36000      3000  /vendor/lib/hw/hwcomposer.amlogic.so
    b2d3e000-b2d3efff rw-     39000      1000  /vendor/lib/hw/hwcomposer.amlogic.so
    b2d61000-b2d65fff r-x         0      5000  /vendor/lib/libge2d.so (BuildId: 7b3a7bcee5a21c53bf1ce6478982a854)
    b2d66000-b2d66fff r--      4000      1000  /vendor/lib/libge2d.so
    b2d67000-b2d67fff rw-      5000      1000  /vendor/lib/libge2d.so
    b2d9e000-b2da1fff r-x         0      4000  /vendor/lib/libamgralloc_ext.so (BuildId: 9992bf5cb14a958044209f132320177d)
    b2da2000-b2da2fff r--      3000      1000  /vendor/lib/libamgralloc_ext.so
    b2da3000-b2da3fff rw-      4000      1000  /vendor/lib/libamgralloc_ext.so
    b2dc7000-b2e30fff r-x         0     6a000  /vendor/lib/vendor.amlogic.hardware.systemcontrol@1.0.so (BuildId: 71cd84af126dd1983f7a644b39db134f) (load bias 0x3000)
    b2e31000-b2e31fff ---         0      1000
    b2e32000-b2e35fff r--     6a000      4000  /vendor/lib/vendor.amlogic.hardware.systemcontrol@1.0.so
    b2e36000-b2e36fff rw-     6e000      1000  /vendor/lib/vendor.amlogic.hardware.systemcontrol@1.0.so
    b2e54000-b2e55fff r-x         0      2000  /system/lib/vndk-sp-28/libion.so (BuildId: e9214e72319722318974fb3239348d53)
    b2e56000-b2e56fff r--      1000      1000  /system/lib/vndk-sp-28/libion.so
    b2e57000-b2e57fff rw-      2000      1000  /system/lib/vndk-sp-28/libion.so
    b2ea5000-b2ea5fff r-x         0      1000  /system/lib/vndk-28/android.hardware.configstore-utils.so (BuildId: c5af9e9c2231e99d972175488f5a0c78)
    b2ea6000-b2ea6fff ---         0      1000
    b2ea7000-b2ea7fff r--      1000      1000  /system/lib/vndk-28/android.hardware.configstore-utils.so
    b2ea8000-b2ea8fff rw-      2000      1000  /system/lib/vndk-28/android.hardware.configstore-utils.so
    b2ed4000-b2ee3fff r-x         0     10000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.1.so (BuildId: c442a2ee4c2924ab016fcf8dc3a1c762)
    b2ee4000-b2ee5fff r--      f000      2000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.1.so
    b2ee6000-b2ee6fff rw-     11000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.1.so
    b2f25000-b2f3afff r-x         0     16000  /vendor/lib/libamavutils_alsa.so (BuildId: 698a7a54c2aa0155aed136de5f54cfd6)
    b2f3b000-b2f3bfff ---         0      1000
    b2f3c000-b2f3cfff r--     16000      1000  /vendor/lib/libamavutils_alsa.so
    b2f3d000-b2f3dfff rw-     17000      1000  /vendor/lib/libamavutils_alsa.so
    b2f52000-b2f69fff r-x         0     18000  /vendor/lib/libsystemcontrolservice.so (BuildId: 0632bc41843acbd69b56e021a46c84eb) (load bias 0x1000)
    b2f6a000-b2f6afff ---         0      1000
    b2f6b000-b2f6cfff r--     18000      2000  /vendor/lib/libsystemcontrolservice.so
    b2f6d000-b2f6dfff rw-     1a000      1000  /vendor/lib/libsystemcontrolservice.so
    b2f81000-b2f92fff r-x         0     12000  /system/lib/vndk-28/android.hardware.configstore@1.1.so (BuildId: d8ea9012aa71fa8adda1cadcf48f8ab2)
    b2f93000-b2f94fff r--     11000      2000  /system/lib/vndk-28/android.hardware.configstore@1.1.so
    b2f95000-b2f95fff rw-     13000      1000  /system/lib/vndk-28/android.hardware.configstore@1.1.so
    b2fe7000-b2ffafff r-x         0     14000  /system/lib/vndk-28/android.hardware.configstore@1.0.so (BuildId: 86d35250724dbcc2852631d9a38070d6)
    b2ffb000-b2ffcfff r--     13000      2000  /system/lib/vndk-28/android.hardware.configstore@1.0.so
    b2ffd000-b2ffdfff rw-     15000      1000  /system/lib/vndk-28/android.hardware.configstore@1.0.so
    b3000000-b300dfff r-x         0      e000  /system/lib/vndk-28/android.hardware.graphics.allocator@2.0.so (BuildId: 19bf239874aa087f52ec0782530689fb)
    b300e000-b300efff r--      d000      1000  /system/lib/vndk-28/android.hardware.graphics.allocator@2.0.so
    b300f000-b300ffff rw-      e000      1000  /system/lib/vndk-28/android.hardware.graphics.allocator@2.0.so
    b3065000-b307afff r-x         0     16000  /vendor/lib/libamavutils.so (BuildId: 609f130ed748e4d632e64c6574491297)
    b307b000-b307bfff ---         0      1000
    b307c000-b307cfff r--     16000      1000  /vendor/lib/libamavutils.so
    b307d000-b307dfff rw-     17000      1000  /vendor/lib/libamavutils.so
    b3081000-b3081fff ---         0      1000  [anon:thread stack guard]
    b3082000-b317efff rw-         0     fd000
    b327d000-b327dfff ---         0      1000  [anon:thread stack guard]
    b327e000-b337afff rw-         0     fd000
    b3479000-b347cfff r-x         0      4000  /system/lib/libnetd_client.so (BuildId: e1ee957103b4b99d81754706d28faf6c)
    b347d000-b347dfff r--      3000      1000  /system/lib/libnetd_client.so
    b347e000-b347efff rw-      4000      1000  /system/lib/libnetd_client.so
    b3480000-b357ffff rw-         0    100000  [anon:libc_malloc]
    b3592000-b3592fff r-x         0      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.0.so (BuildId: 720c590734a3e6293cb01969489d6f7d)
    b3593000-b3593fff r--         0      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.0.so (BuildId: 720c590734a3e6293cb01969489d6f7d)
    b3594000-b3594fff rw-      1000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.0.so
    b35e4000-b35e4fff r-x         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    b35e5000-b35e5fff r--         0      1000  /system/lib/libdl.so (BuildId: c2dddecbdbb22083d24e52e5ee535257)
    b35e6000-b35e6fff rw-         0      1000  [anon:.bss]
    b3612000-b3612fff r-x         0      1000  /system/lib/vndk-sp-28/libhardware.so (BuildId: 5f0f29e22c82bf6e68c220102c7adc39)
    b3613000-b3613fff r--         0      1000  /system/lib/vndk-sp-28/libhardware.so (BuildId: 5f0f29e22c82bf6e68c220102c7adc39)
    b3614000-b3614fff rw-      1000      1000  /system/lib/vndk-sp-28/libhardware.so
    b3662000-b3664fff r-x         0      3000  /system/lib/libvndksupport.so (BuildId: 134eee68cd3e5f6a0ec58a332e4a0d03)
    b3665000-b3665fff r--      2000      1000  /system/lib/libvndksupport.so
    b3666000-b3666fff rw-      3000      1000  /system/lib/libvndksupport.so
    b369c000-b36aafff r-x         0      f000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.0.so (BuildId: c9c1156916b3f251e6450d12880a1b76)
    b36ab000-b36abfff ---         0      1000
    b36ac000-b36acfff r--      f000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.0.so
    b36ad000-b36adfff rw-     10000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.mapper@2.0.so
    b36f8000-b3734fff r-x         0     3d000  /system/lib/vndk-sp-28/libhidltransport.so (BuildId: a04a57e148de63b3bb2ea3ba277016c8) (load bias 0x2000)
    b3735000-b3735fff ---         0      1000
    b3736000-b3739fff r--     3d000      4000  /system/lib/vndk-sp-28/libhidltransport.so (load bias 0x2000)
    b373a000-b373afff rw-     41000      1000  /system/lib/vndk-sp-28/libhidltransport.so (load bias 0x2000)
    b3744000-b3747fff r-x         0      4000  /system/lib/vndk-sp-28/libutilscallstack.so (BuildId: c8e82c36227266bc07f4703e5e127b77)
    b3748000-b3748fff r--      3000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    b3749000-b3749fff rw-      4000      1000  /system/lib/vndk-sp-28/libutilscallstack.so
    b379c000-b37a6fff r-x         0      b000  /system/lib/vndk-sp-28/libcutils.so (BuildId: 7e910372532cb1b96f918570b0a941e8)
    b37a7000-b37a7fff ---         0      1000
    b37a8000-b37a8fff r--      b000      1000  /system/lib/vndk-sp-28/libcutils.so
    b37a9000-b37a9fff rw-      c000      1000  /system/lib/vndk-sp-28/libcutils.so
    b37c4000-b37d6fff r-x         0     13000  /system/lib/vndk-sp-28/libutils.so (BuildId: dad810b5abb9a834c85d9cbed97b7919)
    b37d7000-b37d7fff ---         0      1000
    b37d8000-b37d8fff r--     13000      1000  /system/lib/vndk-sp-28/libutils.so
    b37d9000-b37d9fff rw-     14000      1000  /system/lib/vndk-sp-28/libutils.so
    b3822000-b3824fff r-x         0      3000  /system/lib/vndk-28/libfmq.so (BuildId: 379980f968f1d59b396f670eb0345872)
    b3825000-b3825fff r--      2000      1000  /system/lib/vndk-28/libfmq.so
    b3826000-b3826fff rw-      3000      1000  /system/lib/vndk-28/libfmq.so
    b3840000-b3874fff r-x         0     35000  /system/lib/vndk-sp-28/libunwindstack.so (BuildId: a739ce5cac04cb2a57a64a57492ab0d5) (load bias 0x1000)
    b3875000-b3875fff ---         0      1000
    b3876000-b3879fff r--     35000      4000  /system/lib/vndk-sp-28/libunwindstack.so (load bias 0x1000)
    b387a000-b387afff rw-     39000      1000  /system/lib/vndk-sp-28/libunwindstack.so (load bias 0x1000)
    b38a5000-b3937fff r-x         0     93000  /system/lib/vndk-sp-28/libc++.so (BuildId: 8646abcb827d8597b2ee8ce160567ea1) (load bias 0x3000)
    b3938000-b393cfff r--     92000      5000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    b393d000-b393dfff rw-     97000      1000  /system/lib/vndk-sp-28/libc++.so (load bias 0x3000)
    b393e000-b393efff rw-         0      1000  [anon:.bss]
    b3963000-b396efff r-x         0      c000  /system/lib/vndk-sp-28/libbase.so (BuildId: 7b66d877a47f3351562683c96088d8d4)
    b396f000-b396ffff ---         0      1000
    b3970000-b3970fff r--      c000      1000  /system/lib/vndk-sp-28/libbase.so
    b3971000-b3971fff rw-      d000      1000  /system/lib/vndk-sp-28/libbase.so
    b3980000-b3992fff r-x         0     13000  /system/lib/liblog.so (BuildId: f278633e7fc824abffbcfa008b1e9686)
    b3993000-b3993fff ---         0      1000
    b3994000-b3994fff r--     13000      1000  /system/lib/liblog.so
    b3995000-b3995fff rw-     14000      1000  /system/lib/liblog.so
    b39d2000-b39e9fff r-x         0     18000  /vendor/lib/libhwc2on1adapter.so (BuildId: 8e494b26842b1749f1688d9a053638f4)
    b39ea000-b39eafff ---         0      1000
    b39eb000-b39ebfff r--     18000      1000  /vendor/lib/libhwc2on1adapter.so
    b39ec000-b39ecfff rw-     19000      1000  /vendor/lib/libhwc2on1adapter.so
    b3a15000-b3a15fff r-x         0      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.1.so (BuildId: 028dcc435a9be782a349889d65002e28)
    b3a16000-b3a16fff r--         0      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.1.so (BuildId: 028dcc435a9be782a349889d65002e28)
    b3a17000-b3a17fff rw-      1000      1000  /system/lib/vndk-sp-28/android.hardware.graphics.common@1.1.so
    b3a5e000-b3a78fff r-x         0     1b000  /system/lib/vndk-sp-28/libhwbinder.so (BuildId: b826bb8d679ac74134c6d7bcc939deee)
    b3a79000-b3a79fff ---         0      1000
    b3a7a000-b3a7afff r--     1b000      1000  /system/lib/vndk-sp-28/libhwbinder.so
    b3a7b000-b3a7bfff rw-     1c000      1000  /system/lib/vndk-sp-28/libhwbinder.so
    b3a8c000-b3b28fff r-x         0     9d000  /system/lib/libc.so (BuildId: 9044179afb30dc39cacf9166eba74efc)
    b3b29000-b3b29fff ---         0      1000
    b3b2a000-b3b2dfff r--     9d000      4000  /system/lib/libc.so
    b3b2e000-b3b2ffff rw-     a1000      2000  /system/lib/libc.so
    b3b30000-b3b30fff rw-         0      1000  [anon:.bss]
    b3b31000-b3b31fff r--         0      1000  [anon:.bss]
    b3b32000-b3b38fff rw-         0      7000  [anon:.bss]
    b3b41000-b3bd3fff r-x         0     93000  /system/lib/libc++.so (BuildId: 3d8b05ec6680963181b311ac82cb3260) (load bias 0x3000)
    b3bd4000-b3bd8fff r--     92000      5000  /system/lib/libc++.so (load bias 0x3000)
    b3bd9000-b3bd9fff rw-     97000      1000  /system/lib/libc++.so (load bias 0x3000)
    b3bda000-b3bdafff rw-         0      1000  [anon:.bss]
    b3c01000-b3c20fff r-x         0     20000  /system/lib/libm.so (BuildId: 995c4352fac65beab0ed20e9d84ab752)
    b3c21000-b3c21fff r--     1f000      1000  /system/lib/libm.so
    b3c22000-b3c22fff rw-     20000      1000  /system/lib/libm.so
    b3c51000-b3c6bfff r-x         0     1b000  /system/lib/vndk-sp-28/liblzma.so (BuildId: 3aca7c336e4e48c851b397f9c2f64dd3)
    b3c6c000-b3c6cfff r--     1a000      1000  /system/lib/vndk-sp-28/liblzma.so
    b3c6d000-b3c6dfff rw-     1b000      1000  /system/lib/vndk-sp-28/liblzma.so
    b3c6e000-b3c73fff rw-         0      6000  [anon:.bss]
    b3ca7000-b3cf0fff r-x         0     4a000  /system/lib/vndk-28/libbinder.so (BuildId: b33fab4c735195e350f79e7aaec3aad7) (load bias 0x2000)
    b3cf1000-b3cf1fff ---         0      1000
    b3cf2000-b3cf6fff r--     4a000      5000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    b3cf7000-b3cf7fff rw-     4f000      1000  /system/lib/vndk-28/libbinder.so (load bias 0x2000)
    b3d22000-b3d26fff r-x         0      5000  /vendor/lib/libhwc2onfbadapter.so (BuildId: bb0c21325f304509dea72d9bfc08b77d)
    b3d27000-b3d27fff r--      4000      1000  /vendor/lib/libhwc2onfbadapter.so
    b3d28000-b3d28fff rw-      5000      1000  /vendor/lib/libhwc2onfbadapter.so
    b3d64000-b3d76fff r-x         0     13000  /system/lib/vndk-sp-28/libbacktrace.so (BuildId: c086b86e73f6c82b64b7fc917362ce2a)
    b3d77000-b3d77fff ---         0      1000
    b3d78000-b3d78fff r--     13000      1000  /system/lib/vndk-sp-28/libbacktrace.so
    b3d79000-b3d79fff rw-     14000      1000  /system/lib/vndk-sp-28/libbacktrace.so
    b3d7a000-b3d7afff r--         0      1000  [anon:linker_alloc]
    b3d81000-b3da8fff r-x         0     28000  /system/lib/vndk-28/android.hardware.graphics.composer@2.1.so (BuildId: 2b5d7bea313dfa99abf6004222bd6f82) (load bias 0x2000)
    b3da9000-b3da9fff ---         0      1000
    b3daa000-b3dacfff r--     28000      3000  /system/lib/vndk-28/android.hardware.graphics.composer@2.1.so (load bias 0x2000)
    b3dad000-b3dadfff rw-     2b000      1000  /system/lib/vndk-28/android.hardware.graphics.composer@2.1.so (load bias 0x2000)
    b3db9000-b3db9fff r--         0      1000  [anon:linker_alloc]
    b3dd5000-b3ddefff r-x         0      a000  /system/lib/vndk-sp-28/libhidlbase.so (BuildId: b6fcfb3455be77f3ac92d47dc53806a9)
    b3ddf000-b3ddffff ---         0      1000
    b3de0000-b3de0fff r--      a000      1000  /system/lib/vndk-sp-28/libhidlbase.so
    b3de1000-b3de1fff rw-      b000      1000  /system/lib/vndk-sp-28/libhidlbase.so
    b3ded000-b3dedfff r--         0      1000  [anon:linker_alloc]
    b3e17000-b3e2bfff r-x         0     15000  /system/lib/vndk-sp-28/libunwind.so (BuildId: 2fd645c11db5ad8d17a668f017c7d1a5)
    b3e2c000-b3e2cfff r--     14000      1000  /system/lib/vndk-sp-28/libunwind.so
    b3e2d000-b3e2dfff rw-     15000      1000  /system/lib/vndk-sp-28/libunwind.so
    b3e2e000-b3e73fff rw-         0     46000  [anon:.bss]
    b3e89000-b3eabfff r-x         0     23000  /system/lib/vndk-28/android.hardware.graphics.composer@2.2.so (BuildId: 3cf7fccab6e132f8e8cf9a1ddcdf3893) (load bias 0x1000)
    b3eac000-b3eaefff r--     22000      3000  /system/lib/vndk-28/android.hardware.graphics.composer@2.2.so (load bias 0x1000)
    b3eaf000-b3eaffff rw-     25000      1000  /system/lib/vndk-28/android.hardware.graphics.composer@2.2.so (load bias 0x1000)
    b3eb4000-b3ed3fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    b3ed4000-b3ef3fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    b3ef4000-b3ef6fff r-x         0      3000  /system/lib/libsync.so (BuildId: 7908e00004d9ea79f388fc7387b80f3c)
    b3ef7000-b3ef7fff r--      2000      1000  /system/lib/libsync.so
    b3ef8000-b3ef8fff rw-      3000      1000  /system/lib/libsync.so
    b3ef9000-b3ef9fff r--         0      1000  [anon:linker_alloc]
    b3f01000-b3f20fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    b3f21000-b3f21fff rw-         0      1000  [anon:linker_alloc]
    b3f3a000-b3f3afff rw-         0      1000  [anon:linker_alloc_vector]
    b3f50000-b3f50fff r--         0      1000  [anon:linker_alloc]
    b3f56000-b3f65fff rw-         0     10000  /dev/ashmem/MessageQueue (deleted)
    b3f66000-b3f66fff r--         0      1000  [anon:linker_alloc]
    b3f68000-b3f68fff r--         0      1000  [anon:linker_alloc]
    b3f76000-b3f76fff r--         0      1000  [anon:linker_alloc]
    b3f77000-b3f77fff rw-         0      1000  [anon:linker_alloc]
    b3f7a000-b3f7afff ---         0      1000  [anon:thread signal stack guard]
    b3f7b000-b3f7efff rw-         0      4000  [anon:thread signal stack]
    b3f7f000-b3f8efff rw-         0     10000  /dev/ashmem/MessageQueue (deleted)
    b3f8f000-b3f8ffff r--         0      1000  [anon:linker_alloc]
    b3f94000-b3f94fff ---         0      1000  [anon:bionic TLS guard]
    b3f95000-b3f97fff rw-         0      3000  [anon:bionic TLS]
    b3f98000-b3f98fff ---         0      1000  [anon:bionic TLS guard]
    b3f99000-b3f99fff ---         0      1000  [anon:thread signal stack guard]
    b3f9a000-b3f9dfff rw-         0      4000  [anon:thread signal stack]
    b3f9e000-b3f9efff r--         0      1000  [anon:linker_alloc]
    b3f9f000-b3f9ffff ---         0      1000  [anon:thread signal stack guard]
    b3fa0000-b3fa3fff rw-         0      4000  [anon:thread signal stack]
    b3fa8000-b3fa8fff ---         0      1000  [anon:bionic TLS guard]
    b3fa9000-b3fabfff rw-         0      3000  [anon:bionic TLS]
    b3fac000-b3facfff ---         0      1000  [anon:bionic TLS guard]
    b3fad000-b3fccfff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    b3fce000-b3fcefff r--         0      1000  [anon:linker_alloc]
    b3fd0000-b3fd0fff ---         0      1000  [anon:bionic TLS guard]
    b3fd1000-b3fd3fff rw-         0      3000  [anon:bionic TLS]
    b3fd4000-b3fd4fff ---         0      1000  [anon:bionic TLS guard]
    b3fd5000-b3fd5fff ---         0      1000  [anon:thread signal stack guard]
    b3fd6000-b3fd9fff rw-         0      4000  [anon:thread signal stack]
    b3fda000-b3fdafff ---         0      1000  [anon:bionic TLS guard]
    b3fdb000-b3fddfff rw-         0      3000  [anon:bionic TLS]
    b3fde000-b3fdefff ---         0      1000  [anon:bionic TLS guard]
    b3fdf000-b3fdffff ---         0      1000  [anon:thread signal stack guard]
    b3fe0000-b3fe3fff rw-         0      4000  [anon:thread signal stack]
    b3fe4000-b3fe4fff ---         0      1000  [anon:thread signal stack guard]
    b3fe5000-b3fe8fff rw-         0      4000  [anon:thread signal stack]
    b3fe9000-b3fe9fff ---         0      1000  [anon:bionic TLS guard]
    b3fea000-b3fecfff rw-         0      3000  [anon:bionic TLS]
    b3fed000-b3fedfff ---         0      1000  [anon:bionic TLS guard]
    b3fee000-b400dfff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    b400e000-b400efff rw-         0      1000  [anon:linker_alloc]
    b4012000-b4012fff ---         0      1000  [anon:bionic TLS guard]
    b4013000-b4015fff rw-         0      3000  [anon:bionic TLS]
    b4016000-b4016fff ---         0      1000  [anon:bionic TLS guard]
    b4017000-b4017fff ---         0      1000  [anon:thread signal stack guard]
    b4018000-b401bfff rw-         0      4000  [anon:thread signal stack]
    b401c000-b401cfff r--         0      1000  [anon:linker_alloc]
    b401e000-b401efff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b401f000-b401ffff ---         0      1000  [anon:bionic TLS guard]
    b4020000-b4022fff rw-         0      3000  [anon:bionic TLS]
    b4023000-b4023fff ---         0      1000  [anon:bionic TLS guard]
    b4024000-b4024fff ---         0      1000  [anon:thread signal stack guard]
    b4025000-b4028fff rw-         0      4000  [anon:thread signal stack]
    b4029000-b4029fff ---         0      1000  [anon:bionic TLS guard]
    b402a000-b402cfff rw-         0      3000  [anon:bionic TLS]
    b402d000-b402dfff ---         0      1000  [anon:bionic TLS guard]
    b402e000-b404dfff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    b404e000-b406dfff r--         0     20000  /dev/__properties__/properties_serial
    b406e000-b4074fff r--         0      7000  /dev/__properties__/property_info
    b4075000-b4075fff rw-         0      1000  [anon:linker_alloc_vector]
    b4076000-b4076fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b4077000-b4077fff rw-         0      1000  [anon:linker_alloc_vector]
    b4078000-b4078fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b4079000-b4079fff rw-         0      1000  [anon:linker_alloc_lob]
    b407a000-b407cfff rw-         0      3000  [anon:linker_alloc_small_objects]
    b407d000-b407dfff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b407e000-b4080fff rw-         0      3000  [anon:linker_alloc_vector]
    b4081000-b4082fff rw-         0      2000  [anon:linker_alloc_small_objects]
    b4083000-b4083fff r--         0      1000  [anon:linker_alloc]
    b4084000-b4084fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b4085000-b4085fff rw-         0      1000  /dev/ashmem/MessageQueue (deleted)
    b4086000-b4086fff r--         0      1000  [anon:linker_alloc]
    b4087000-b4087fff r--         0      1000  [anon:atexit handlers]
    b4088000-b4089fff rw-         0      2000  [anon:linker_alloc_lob]
    b408a000-b408afff rw-         0      1000  [anon:System property context nodes]
    b408b000-b408bfff rw-         0      1000  [anon:linker_alloc_small_objects]
    b408c000-b408cfff rw-         0      1000  [anon:arc4random data]
    b408d000-b408dfff rw-         0      1000  [anon:linker_alloc]
    b408e000-b408efff rw-         0      1000  [anon:linker_alloc_small_objects]
    b408f000-b408ffff r--         0      1000  [anon:linker_alloc]
    b4090000-b40affff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    b40b0000-b40b1fff rw-         0      2000  [anon:linker_alloc_small_objects]
    b40b2000-b40b2fff r--         0      1000  [anon:linker_alloc]
    b40b3000-b40d2fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    b40d3000-b40d3fff ---         0      1000
    b40d4000-b40d4fff rw-         0      1000
    b40d5000-b40d5fff ---         0      1000
    b40d6000-b40f5fff r--         0     20000  /dev/__properties__/properties_serial
    b40f6000-b40f6fff rw-         0      1000  [anon:System property context nodes]
    b40f7000-b40fdfff r--         0      7000  /dev/__properties__/property_info
    b40fe000-b40fefff r--         0      1000  [anon:linker_alloc]
    b40ff000-b40fffff rw-         0      1000  [anon:linker_alloc_vector]
    b4100000-b4100fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b4101000-b4101fff r--         0      1000  [anon:linker_alloc]
    b4102000-b4102fff rw-         0      1000  [anon:linker_alloc_small_objects]
    b4103000-b4103fff r--         0      1000  [anon:atexit handlers]
    b4104000-b4104fff ---         0      1000  [anon:thread signal stack guard]
    b4105000-b4108fff rw-         0      4000  [anon:thread signal stack]
    b4109000-b4109fff ---         0      1000  [anon:bionic TLS guard]
    b410a000-b410cfff rw-         0      3000  [anon:bionic TLS]
    b410d000-b410dfff ---         0      1000  [anon:bionic TLS guard]
    b410e000-b41ccfff r-x         0     bf000  /system/bin/linker (BuildId: 178678b3cb192c12befedfb23ab9f565)
    b41cd000-b41cdfff rw-         0      1000  [anon:arc4random data]
    b41ce000-b41d3fff r--     bf000      6000  /system/bin/linker
    b41d4000-b41d4fff rw-     c5000      1000  /system/bin/linker
    b41d5000-b41d6fff rw-         0      2000
    b41d7000-b41d7fff r--         0      1000
    b41d8000-b41ddfff rw-         0      6000
    be961000-be981fff rw-         0     21000  [stack]
    beef4000-beef4fff r-x         0      1000  [sigpage]
    beef5000-beef5fff r--         0      1000  [vvar]
    beef6000-beef6fff r-x         0      1000  [vdso] (BuildId: 597d82037907ef6cb558aaf06fee1c6f2e4ee5ad)
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3066, tid: 3066, name: composer@2.2-se  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000004  r1  c0306201  r2  be981978  r3  be981974
    r4  b34ae500  r5  be981978  r6  00000000  r7  00000036
    r8  b34ae558  r9  c0306201  r10 be981998  r11 b34ae59c
    ip  be981980  sp  be981960  lr  b3aadc15  pc  b3adff3c

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 00019997  /system/bin/linker (__dl__ZNSt3__112__hash_tableINS_17__hash_value_typeIjP6soinfoEENS_22__unordered_map_hasherIjS4_NS_4hashIjEELb1EEENS_21__unordered_map_equalIjS4_NS_8equal_toIjEELb1EEENS_9allocatorIS4_EEE14__erase_uniqueIjEEjRKT_+90)
    #09 pc 00020cb1  [stack:be961000]

stack:
         be981920  00000007
         be981924  00000010
         be981928  00000c0e
         be98192c  000003e8
         be981930  00000040
         be981934  00000000
         be981938  00000000
         be98193c  00000000
         be981940  b317f040
         be981944  00000000
         be981948  b317f080
         be98194c  00000000
         be981950  67878c6a
         be981954  b34ae500  [anon:libc_malloc]
         be981958  00000004
         be98195c  00000000
    #00  be981960  be981974  [stack]
         ........  ........
    #01  be981960  be981974  [stack]
         ........  ........
    #02  be981978  00000000
         ........  ........
    #03  be9819d0  b3490320  [anon:libc_malloc]
         ........  ........
    #04  be9819f8  00000000
         ........  ........
    #05  be981a18  6665640e
         ........  ........
    #06  be981a50  b408e210  [anon:linker_alloc_small_objects]
         ........  ........
    #07  be981a68  00000000
         ........  ........
    #08  be981a80  00000001
         ........  ........
    #09  be981ab0  be981ccd  [stack]
         be981ab4  be981f0b  [stack]
         be981ab8  00000000
         be981abc  00000021
         be981ac0  beef6000  [vdso]
         be981ac4  00000010
         be981ac8  003fb0d6
         be981acc  00000006
         be981ad0  00001000
         be981ad4  00000011
         be981ad8  00000064
         be981adc  00000003
         be981ae0  86a4b034  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service
         be981ae4  00000004
         be981ae8  00000020
         be981aec  00000005
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3066, tid: 3105, name: Binder:3066_1  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000003  r1  c0306201  r2  b337a880  r3  b337a874
    r4  b337a880  r5  b34a7000  r6  c0306201  r7  00000036
    r8  00000000  r9  b34a7088  r10 b337a8a0  r11 b337a888
    ip  00000000  sp  b337a860  lr  b3aadc15  pc  b3adff3c

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 00043bdd  /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:
         b337a820  b348b188  [anon:libc_malloc]
         b337a824  00000100
         b337a828  b3500658  [anon:libc_malloc]
         b337a82c  b348b188  [anon:libc_malloc]
         b337a830  00000002
         b337a834  00000100
         b337a838  00000000
         b337a83c  b348b188  [anon:libc_malloc]
         b337a840  67878c6a
         b337a844  00000004
         b337a848  b34a7054  [anon:libc_malloc]
         b337a84c  00000000
         b337a850  00000000
         b337a854  00000000
         b337a858  b34a7088  [anon:libc_malloc]
         b337a85c  b337a8a0  <anonymous:b327e000>
    #00  b337a860  b337a874  <anonymous:b327e000>
         ........  ........
    #01  b337a860  b337a874  <anonymous:b327e000>
         ........  ........
    #02  b337a878  00000000
         ........  ........
    #03  b337a8d8  67878c6a
         ........  ........
    #04  b337a900  00000000
         ........  ........
    #05  b337a918  b348d210  [anon:libc_malloc]
         ........  ........
    #06  b337a920  b337a91c  <anonymous:b327e000>
         ........  ........
    #07  b337a958  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b337a960  b337a978  <anonymous:b327e000>
         b337a964  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b337a968  b337a970  <anonymous:b327e000>
         b337a96c  00000000
         b337a970  b41d8494  <anonymous:b41d8000>
         b337a974  b317e970  <anonymous:b3082000>
         b337a978  00000c21
         b337a97c  00000bfa
         b337a980  00000001
         b337a984  b327d000  [anon:thread stack guard]
         b337a988  000fd970
         b337a98c  00001000
         b337a990  00000000
         b337a994  00000000
         b337a998  00000003
         b337a99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3066, tid: 3112, name: Binder:3066_2  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000003  r1  c0306201  r2  b317e880  r3  b317e874
    r4  b317e880  r5  b34a70e0  r6  c0306201  r7  00000036
    r8  00000000  r9  b34a7168  r10 b317e8a0  r11 b317e888
    ip  00000000  sp  b317e860  lr  b3aadc15  pc  b3adff3c

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 00043bdd  /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:
         b317e820  b37cffad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         b317e824  00000bfa
         b317e828  00000c21
         b317e82c  b3496170  [anon:libc_malloc]
         b317e830  00000004
         b317e834  00000100
         b317e838  00000000
         b317e83c  b348b208  [anon:libc_malloc]
         b317e840  67878c6a
         b317e844  00000004
         b317e848  b34a7134  [anon:libc_malloc]
         b317e84c  00000000
         b317e850  00000000
         b317e854  00000000
         b317e858  b34a7168  [anon:libc_malloc]
         b317e85c  b317e8a0  <anonymous:b3082000>
    #00  b317e860  b317e874  <anonymous:b3082000>
         ........  ........
    #01  b317e860  b317e874  <anonymous:b3082000>
         ........  ........
    #02  b317e878  00000000
         ........  ........
    #03  b317e8d8  67878c6a
         ........  ........
    #04  b317e900  b348d240  [anon:libc_malloc]
         ........  ........
    #05  b317e918  b348d240  [anon:libc_malloc]
         ........  ........
    #06  b317e920  b317e91c  <anonymous:b3082000>
         ........  ........
    #07  b317e958  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b317e960  b317e978  <anonymous:b3082000>
         b317e964  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b317e968  b317e970  <anonymous:b3082000>
         b317e96c  00000000
         b317e970  b337a970  <anonymous:b327e000>
         b317e974  b2cd7970  <anonymous:b2bdb000>
         b317e978  00000c28
         b317e97c  00000bfa
         b317e980  00000001
         b317e984  b3081000  [anon:thread stack guard]
         b317e988  000fd970
         b317e98c  00001000
         b317e990  00000000
         b317e994  00000000
         b317e998  00000003
         b317e99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3066, tid: 3119, name: composer@2.2-se  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  b349a730  r1  00000089  r2  0009a8e8  r3  00000000
    r4  00000000  r5  ffffffff  r6  00000000  r7  000000f0
    r8  0009a8e8  r9  00000000  r10 b349a710  r11 b2d1ff5d
    ip  b2cd78d0  sp  b2cd78c0  lr  b3aa9219  pc  b3aa5d54

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:
         b2cd7880  00000000
         b2cd7884  00000000
         b2cd7888  00000000
         b2cd788c  00000000
         b2cd7890  00000000
         b2cd7894  67878c6a
         b2cd7898  b3d97fc5  /system/lib/vndk-28/android.hardware.graphics.composer@2.1.so (_ZN7android8hardware8graphics8composer4V2_120BpHwComposerCallback7onVsyncEyx)
         b2cd789c  9bffb4a5
         b2cd78a0  b348b2ec  [anon:libc_malloc]
         b2cd78a4  b34880f0  [anon:libc_malloc]
         b2cd78a8  b2cd7928  <anonymous:b2bdb000>
         b2cd78ac  67878c6a
         b2cd78b0  b3d97fc5  /system/lib/vndk-28/android.hardware.graphics.composer@2.1.so (_ZN7android8hardware8graphics8composer4V2_120BpHwComposerCallback7onVsyncEyx)
         b2cd78b4  9bffb4a5
         b2cd78b8  b348b2ec  [anon:libc_malloc]
         b2cd78bc  b34880f0  [anon:libc_malloc]
    #00  b2cd78c0  b2cd79c8  <anonymous:b2bdb000>
         ........  ........
    #01  b2cd78d0  00000000
         ........  ........
    #02  b2cd7908  00000000
         ........  ........
    #03  b2cd7920  b2cd7934  <anonymous:b2bdb000>
         ........  ........
    #04  b2cd7928  9bffb4a5
         ........  ........
    #05  b2cd7958  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #06  b2cd7960  b2cd7978  <anonymous:b2bdb000>
         b2cd7964  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b2cd7968  b2cd7970  <anonymous:b2bdb000>
         b2cd796c  00000000
         b2cd7970  b317e970  <anonymous:b3082000>
         b2cd7974  b2bd9970  <anonymous:b2add000>
         b2cd7978  00000c2f
         b2cd797c  00000bfa
         b2cd7980  00000000
         b2cd7984  b2bda000  [anon:thread stack guard]
         b2cd7988  000fd970
         b2cd798c  00001000
         b2cd7990  00000000
         b2cd7994  00000000
         b2cd7998  00000000
         b2cd799c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3066, tid: 3120, name: composer@2.2-se  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  b2bd9930  r1  00000002  r2  00000000  r3  00000000
    r4  00000000  r5  b391a271  r6  b34880c0  r7  00000150
    r8  00000bfa  r9  00000bfa  r10 b3491230  r11 b2d22fed
    ip  b2bd9908  sp  b2bd98f8  lr  b3aaf51d  pc  b3adffd4

backtrace:
    #00 pc 00053fd4  /system/lib/libc.so (__ppoll+16)
    #01 pc 00023519  /system/lib/libc.so (poll+48)
    #02 pc 0001f029  /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:
         b2bd98b8  b34b511c  [anon:libc_malloc]
         b2bd98bc  b34b5040  [anon:libc_malloc]
         b2bd98c0  00000bfa
         b2bd98c4  86a54a05  /vendor/bin/hw/android.hardware.graphics.composer@2.2-service (_ZN7android8hardware8graphics8composer4V2_13hal6detail18ComposerClientImplINS3_15IComposerClientENS4_11ComposerHalEE16HalEventCallback9onRefreshEy+40)
         b2bd98c8  b34ae40c  [anon:libc_malloc]
         b2bd98cc  b34b5040  [anon:libc_malloc]
         b2bd98d0  00000bfa
         b2bd98d4  00000000
         b2bd98d8  b34b51ac  [anon:libc_malloc]
         b2bd98dc  00000000
         b2bd98e0  b2bd99c8  <anonymous:b2add000>
         b2bd98e4  00000000
         b2bd98e8  00000000
         b2bd98ec  00000000
         b2bd98f0  00000000
         b2bd98f4  b2d2abf7  /vendor/lib/hw/hwcomposer.amlogic.so (_ZN11Hwc2Display13onModeChangedEi+298)
    #00  b2bd98f8  00000002
         ........  ........
    #01  b2bd9908  00000000
         ........  ........
    #02  b2bd9930  00000012
         ........  ........
    #03  b2bd9958  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #04  b2bd9960  b2bd9978  <anonymous:b2add000>
         b2bd9964  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b2bd9968  b2bd9970  <anonymous:b2add000>
         b2bd996c  00000000
         b2bd9970  b2cd7970  <anonymous:b2bdb000>
         b2bd9974  b2adb970  <anonymous:b29df000>
         b2bd9978  00000c30
         b2bd997c  00000bfa
         b2bd9980  00000000
         b2bd9984  b2adc000  [anon:thread stack guard]
         b2bd9988  000fd970
         b2bd998c  00001000
         b2bd9990  00000000
         b2bd9994  00000000
         b2bd9998  00000000
         b2bd999c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3066, tid: 3193, name: HwBinder:3066_2  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000004  r1  c0306201  r2  b29dd878  r3  b29dd874
    r4  b34aed00  r5  b29dd878  r6  00000000  r7  00000036
    r8  b34aed58  r9  c0306201  r10 b29dd898  r11 b34aed9c
    ip  b29dd880  sp  b29dd860  lr  b3aadc15  pc  b3adff3c

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:
         b29dd820  00000007
         b29dd824  00000010
         b29dd828  00000c0e
         b29dd82c  000003e8
         b29dd830  00000040
         b29dd834  00000000
         b29dd838  00000000
         b29dd83c  00000000
         b29dd840  b317f12c
         b29dd844  00000000
         b29dd848  b317f16c
         b29dd84c  00000000
         b29dd850  00000000
         b29dd854  00000000
         b29dd858  00000048
         b29dd85c  00000000
    #00  b29dd860  b29dd874  <anonymous:b28e1000>
         ........  ........
    #01  b29dd860  b29dd874  <anonymous:b28e1000>
         ........  ........
    #02  b29dd878  0000000c
         ........  ........
    #03  b29dd8d0  67878c6a
         ........  ........
    #04  b29dd8f8  00000000
         ........  ........
    #05  b29dd918  b348d4e0  [anon:libc_malloc]
         ........  ........
    #06  b29dd920  b29dd91c  <anonymous:b28e1000>
         ........  ........
    #07  b29dd958  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  b29dd960  b29dd978  <anonymous:b28e1000>
         b29dd964  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         b29dd968  b29dd970  <anonymous:b28e1000>
         b29dd96c  00000000
         b29dd970  b2adb970  <anonymous:b29df000>
         b29dd974  af075970  <anonymous:aef79000>
         b29dd978  00000c79
         b29dd97c  00000bfa
         b29dd980  00000001
         b29dd984  b28e0000  [anon:thread stack guard]
         b29dd988  000fd970
         b29dd98c  00001000
         b29dd990  00000000
         b29dd994  00000000
         b29dd998  00000003
         b29dd99c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3066, tid: 9874, name: HwBinder:3066_3  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000004  r1  c0306201  r2  af075878  r3  af075874
    r4  b34d4800  r5  af075878  r6  00000000  r7  00000036
    r8  b34d4858  r9  c0306201  r10 af075898  r11 b34d489c
    ip  af075880  sp  af075860  lr  b3aadc15  pc  b3adff3c

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:
         af075820  00000014
         af075824  00000010
         af075828  00000c0e
         af07582c  000003e8
         af075830  00000044
         af075834  00000000
         af075838  00000000
         af07583c  00000000
         af075840  00000000
         af075844  af0759c8  <anonymous:aef79000>
         af075848  af0758a4  <anonymous:aef79000>
         af07584c  01000000
         af075850  00000000
         af075854  00000000
         af075858  00000000
         af07585c  b3aa9983  /system/lib/libc.so (_Z16bionic_trace_endv+214)
    #00  af075860  af075874  <anonymous:aef79000>
         ........  ........
    #01  af075860  af075874  <anonymous:aef79000>
         ........  ........
    #02  af075878  00000000
         ........  ........
    #03  af0758d0  67878c6a
         ........  ........
    #04  af0758f8  00000000
         ........  ........
    #05  af075918  b348d3c0  [anon:libc_malloc]
         ........  ........
    #06  af075920  af07591c  <anonymous:aef79000>
         ........  ........
    #07  af075958  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  af075960  af075978  <anonymous:aef79000>
         af075964  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         af075968  af075970  <anonymous:aef79000>
         af07596c  00000000
         af075970  b29dd970  <anonymous:b28e1000>
         af075974  aef77970  <anonymous:aee7b000>
         af075978  00002692
         af07597c  00000bfa
         af075980  00000001
         af075984  aef78000  [anon:thread stack guard]
         af075988  000fd970
         af07598c  00001000
         af075990  00000000
         af075994  00000000
         af075998  00000003
         af07599c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 3066, tid: 15551, name: Binder:3066_3  >>> /vendor/bin/hw/android.hardware.graphics.composer@2.2-service <<<
    r0  00000003  r1  c0306201  r2  aef77880  r3  aef77874
    r4  aef77880  r5  b34a7540  r6  c0306201  r7  00000036
    r8  00000000  r9  b34a75c8  r10 aef778a0  r11 aef77888
    ip  00000000  sp  aef77860  lr  b3aadc15  pc  b3adff3c

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 00043bdd  /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:
         aef77820  b37cffad  /system/lib/vndk-sp-28/libutils.so (_ZN7android6Thread11_threadLoopEPv)
         aef77824  00000bfa
         aef77828  00000c28
         aef7782c  b3496530  [anon:libc_malloc]
         aef77830  0000001e
         aef77834  00000100
         aef77838  00000000
         aef7783c  b348b708  [anon:libc_malloc]
         aef77840  67878c6a
         aef77844  00000004
         aef77848  b34a7594  [anon:libc_malloc]
         aef7784c  00000004
         aef77850  00000000
         aef77854  00000000
         aef77858  b34a75c8  [anon:libc_malloc]
         aef7785c  aef778a0  <anonymous:aee7b000>
    #00  aef77860  aef77874  <anonymous:aee7b000>
         ........  ........
    #01  aef77860  aef77874  <anonymous:aee7b000>
         ........  ........
    #02  aef77878  00000000
         ........  ........
    #03  aef778d8  67878c6a
         ........  ........
    #04  aef77900  b348d450  [anon:libc_malloc]
         ........  ........
    #05  aef77918  b348d450  [anon:libc_malloc]
         ........  ........
    #06  aef77920  aef7791c  <anonymous:aee7b000>
         ........  ........
    #07  aef77958  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         ........  ........
    #08  aef77960  aef77978  <anonymous:aee7b000>
         aef77964  b3aefc2f  /system/lib/libc.so (_ZL15__pthread_startPv)
         aef77968  aef77970  <anonymous:aee7b000>
         aef7796c  00000000
         aef77970  af075970  <anonymous:aef79000>
         aef77974  00000000
         aef77978  00003cbf
         aef7797c  00000bfa
         aef77980  00000001
         aef77984  aee7a000  [anon:thread stack guard]
         aef77988  000fd970
         aef7798c  00001000
         aef77990  00000000
         aef77994  00000000
         aef77998  00000003
         aef7799c  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:[13187]
    fd 6: /dev/cpuset/foreground/tasks
    fd 7: /dev/cpuset/background/tasks
    fd 8: /dev/cpuset/system-background/tasks
    fd 9: /dev/cpuset/top-app/tasks
    fd 10: /dev/cpuset/restricted/tasks
    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:[13189]
    fd 19: pipe:[13190]
    fd 20: pipe:[13190]
    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:sync_file
    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: anon_inode:dmabuf
    fd 38: /dev/ashmem
    fd 39: anon_inode:sync_file
    fd 40: /dev/ashmem
    fd 41: anon_inode:dmabuf
    fd 42: /dev/ashmem
    fd 43: anon_inode:dmabuf
    fd 44: /dev/ashmem
    fd 45: anon_inode:dmabuf
    fd 46: /dev/ashmem
    fd 53: /dev/amvideo
    fd 54: /dev/videosync
