*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:10/QTT5.200429.010/15.530.4-20210722:user/release-keys'
Revision: '0'
ABI: 'arm'
Timestamp: 2021-10-08 17:36:16+0900
pid: 7780, tid: 7780, name: mediadrmserver  >>> /system/bin/mediadrmserver <<<
uid: 1013
signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
Abort message: 'ubsan: implicit-conversion'
    r0  00000000  r1  00001e64  r2  00000006  r3  ffed5df8
    r4  ffed5e0c  r5  ffed5df0  r6  00001e64  r7  0000016b
    r8  ffed5e08  r9  ffed5df8  r10 ffed5e28  r11 ffed5e18
    ip  00001e64  sp  ffed5dc8  lr  ea638c43  pc  ea638c56

backtrace:
      #00 pc 0005ec56  /apex/com.android.runtime/lib/bionic/libc.so (abort+166) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005a4f4  /system/lib/libbinder.so (abort_with_message(char const*)+24) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #02 pc 0005a5ec  /system/lib/libbinder.so (__ubsan_handle_implicit_conversion_minimal_abort+24) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #03 pc 0003db51  /system/lib/libbinder.so (android::BpServiceManager::getService(android::String16 const&) const+468) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #04 pc 00005c47  /system/lib/libmediametrics.so (android::MediaAnalyticsItem::getInstance()+162) (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
      #05 pc 00005b6b  /system/lib/libmediametrics.so (android::MediaAnalyticsItem::generateSessionID()+46) (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
      #06 pc 00011bb1  /system/lib/libmediadrmmetrics_lite.so (android::reportDrmPluginMetrics(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, android::String8 const&, android::String8 const&, android::String8 const&)+316) (BuildId: da23eb482fd8e6528a67d4088289e1e5)
      #07 pc 0001708d  /system/lib/libmediadrm.so (android::DrmHal::reportPluginMetrics() const+408) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #08 pc 00016de9  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+44) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #09 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #12 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #13 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #14 pc 000022e3  /system/bin/mediadrmserver (main+90) (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
      #15 pc 00059213  /apex/com.android.runtime/lib/bionic/libc.so (__libc_init+66) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #16 pc 00002033  /system/bin/mediadrmserver (_start_main+42) (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
      #17 pc 000b30d8  /apex/com.android.runtime/bin/linker (__dl___aeabi_uidivmod+12) (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
      #18 pc 00020a7b  [stack]

stack:
         ffed5d88  e9c14120  [anon:libc_malloc]
         ffed5d8c  ea23d004  /system/lib/libmediametrics.so
         ffed5d90  e9c14120  [anon:libc_malloc]
         ffed5d94  ea84f527  /system/lib/libbinder.so
         ffed5d98  00000002
         ffed5d9c  ffed5e64  [stack]
         ffed5da0  ffffffdf
         ffed5da4  ffffffe0
         ffed5da8  4a8956d1
         ffed5dac  d501cfc0
         ffed5db0  ffed5df0  [stack]
         ffed5db4  e9c14120  [anon:libc_malloc]
         ffed5db8  d501cfc0
         ffed5dbc  ffed5df0  [stack]
         ffed5dc0  00001e64
         ffed5dc4  00001388
    #00  ffed5dc8  ffed5e38  [stack]
         ffed5dcc  ffed5e48  [stack]
         ffed5dd0  ffed5e58  [stack]
         ffed5dd4  ffed5e68  [stack]
         ffed5dd8  e9c14120  [anon:libc_malloc]
         ffed5ddc  ffed5e64  [stack]
         ffed5de0  e9c14120  [anon:libc_malloc]
         ffed5de4  ea854d6f  /system/lib/libbinder.so
         ffed5de8  00000000
         ffed5dec  e9c50000  [anon:libc_malloc]
         ffed5df0  ffffffdf
         ffed5df4  ffffffff
         ffed5df8  00000000
         ffed5dfc  00000000
         ffed5e00  ffffffff
         ffed5e04  00001e64
         ........  ........
    #01  ffed5eb0  e9c14120  [anon:libc_malloc]
         ffed5eb4  ea86e5f0  /system/lib/libbinder.so
    #02  ffed5eb8  e9c14120  [anon:libc_malloc]
         ffed5ebc  ea851b55  /system/lib/libbinder.so
    #03  ffed5ec0  00000000
         ffed5ec4  4a8956d1
         ffed5ec8  ffed5ef0  [stack]
         ffed5ecc  ea691168  [anon:.bss]
         ffed5ed0  0000001d
         ffed5ed4  ea638781  /apex/com.android.runtime/lib/bionic/libc.so
         ffed5ed8  ea690260  [anon:.bss]
         ffed5edc  ffed5f74  [stack]
         ffed5ee0  0000001d
         ffed5ee4  e9c34080  [anon:libc_malloc]
         ffed5ee8  00000000
         ffed5eec  e9c140d0  [anon:libc_malloc]
         ffed5ef0  00000000
         ffed5ef4  00000000
         ffed5ef8  00000000
         ffed5efc  00000000
         ........  ........
    #04  ffed5f70  4a8956d1
         ffed5f74  e9c11a60  [anon:libc_malloc]
         ffed5f78  ffed5fe0  [stack]
         ffed5f7c  e9c14120  [anon:libc_malloc]
         ffed5f80  4a8956d1
         ffed5f84  e98305c0  [anon:libc_malloc]
         ffed5f88  ea690260  [anon:.bss]
         ffed5f8c  e98305a0  [anon:libc_malloc]
         ffed5f90  0000001d
         ffed5f94  00000000
         ffed5f98  e9cc6048  [anon:libc_malloc]
         ffed5f9c  ea690260  [anon:.bss]
         ffed5fa0  ea5b8084  /system/lib/libmediadrm.so
         ffed5fa4  ea239b6f  /system/lib/libmediametrics.so
    #05  ffed5fa8  0000001d
         ffed5fac  4a8956d1
         ffed5fb0  e98153a0  [anon:libc_malloc]
         ffed5fb4  00000020
         ffed5fb8  0000001d
         ffed5fbc  e9fe5bb5  /system/lib/libmediadrmmetrics_lite.so
    #06  ffed5fc0  e9c3c3b3  [anon:libc_malloc]
         ffed5fc4  ea49910d  /system/lib/libstagefright_foundation.so
         ffed5fc8  ffed6018  [stack]
         ffed5fcc  e9c119d0  [anon:libc_malloc]
         ffed5fd0  e98153b0  [anon:libc_malloc]
         ffed5fd4  ea4a0065  /system/lib/libstagefright_foundation.so
         ffed5fd8  0000004d
         ffed5fdc  000000e7
         ffed5fe0  00000021
         ffed5fe4  0000001d
         ffed5fe8  e98153a0  [anon:libc_malloc]
         ffed5fec  00000134
         ffed5ff0  4a8956d1
         ffed5ff4  e9cc6000  [anon:libc_malloc]
         ffed5ff8  e9c3c140  [anon:libc_malloc]
         ffed5ffc  00000134
         ........  ........
    #07  ffed6018  00000141
         ffed601c  00000134
         ffed6020  e9c3c140  [anon:libc_malloc]
         ffed6024  e9c06b68  [anon:libc_malloc]
         ffed6028  e9c146b0  [anon:libc_malloc]
         ffed602c  e9c07150  [anon:libc_malloc]
         ffed6030  ea5b8084  /system/lib/libmediadrm.so
         ffed6034  e9c89610  [anon:libc_malloc]
         ffed6038  000000e7
         ffed603c  00000007
         ffed6040  00000001
         ffed6044  ea492e7c  /system/lib/libstagefright_foundation.so
         ffed6048  00000000
         ffed604c  00000001
         ffed6050  4a8956d1
         ffed6054  e9cc6010  [anon:libc_malloc]
         ........  ........
    #08  ffed6078  00000010
         ffed607c  00000000
         ffed6080  e9c50200  [anon:libc_malloc]
         ffed6084  00000000
         ffed6088  00000000
         ffed608c  00000000
         ffed6090  00000000
         ffed6094  00000000
         ffed6098  4a8956d1
         ffed609c  e9cc6010  [anon:libc_malloc]
         ffed60a0  e9cd9440  [anon:libc_malloc]
         ffed60a4  ea690260  [anon:.bss]
         ffed60a8  00000000
         ffed60ac  b00a8289  /system/bin/mediadrmserver
         ffed60b0  00000000
         ffed60b4  ea84820f  /system/lib/libbinder.so
    #09  ffed60b8  e9cd9440  [anon:libc_malloc]
         ffed60bc  e9c05440  [anon:libc_malloc]
         ffed60c0  e9cc6010  [anon:libc_malloc]
         ffed60c4  4a8956d1
         ffed60c8  e9cd9440  [anon:libc_malloc]
         ffed60cc  e9c06b28  [anon:libc_malloc]
         ffed60d0  00000001
         ffed60d4  ea848193  /system/lib/libbinder.so
    #10  ffed60d8  ea690260  [anon:.bss]
         ffed60dc  e9c50000  [anon:libc_malloc]
         ffed60e0  e9cd9440  [anon:libc_malloc]
         ffed60e4  e9c50054  [anon:libc_malloc]
         ffed60e8  ea690260  [anon:.bss]
         ffed60ec  ea84f0ad  /system/lib/libbinder.so
    #11  ffed60f0  00000000
         ffed60f4  e9c09008  [anon:libc_malloc]
         ffed60f8  e9c0902c  [anon:libc_malloc]
         ffed60fc  e9c09130  [anon:libc_malloc]
         ffed6100  00000000
         ffed6104  e9c09064  [anon:libc_malloc]
         ffed6108  e9c00000  [anon:libc_malloc]
         ffed610c  e9c090f8  [anon:libc_malloc]
         ffed6110  e9c14820  [anon:libc_malloc]
         ffed6114  ea6095d1  /apex/com.android.runtime/lib/bionic/libc.so
         ffed6118  00000004
         ffed611c  00000000
         ffed6120  00000000
         ffed6124  ea690260  [anon:.bss]
         ffed6128  00000000
         ffed612c  e9c09008  [anon:libc_malloc]
         ........  ........
    #12  ffed6200  00000000
         ffed6204  ea84f2b1  /system/lib/libbinder.so
         ffed6208  e9c11930  [anon:libc_malloc]
         ffed620c  e9c50000  [anon:libc_malloc]
         ffed6210  e9c50090  [anon:libc_malloc]
         ffed6214  00000001
         ffed6218  00000001
         ffed621c  ea84f35b  /system/lib/libbinder.so
    #13  ffed6220  ea690260  [anon:.bss]
         ffed6224  ffed6284  [stack]
         ffed6228  ea690260  [anon:.bss]
         ffed622c  ffed6284  [stack]
         ffed6230  ffed628c  [stack]
         ffed6234  b00a82e7  /system/bin/mediadrmserver
    #14  ffed6238  e9c34080  [anon:libc_malloc]
         ffed623c  e9c14120  [anon:libc_malloc]
         ffed6240  e9c34080  [anon:libc_malloc]
         ffed6244  4a8956d1
         ffed6248  00000000
         ffed624c  ea633215  /apex/com.android.runtime/lib/bionic/libc.so
    #15  ffed6250  b00a955c  /system/bin/mediadrmserver
         ffed6254  00000000
         ffed6258  00000000
         ffed625c  00000000
         ffed6260  00000000
         ffed6264  b00a8037  /system/bin/mediadrmserver
    #16  ffed6268  ffed62c8  [stack]
         ffed626c  b00a9000  /system/bin/mediadrmserver
         ffed6270  b00a9008  /system/bin/mediadrmserver
         ffed6274  b00a9010  /system/bin/mediadrmserver
         ffed6278  00000000
         ffed627c  eae2f0dc  /apex/com.android.runtime/bin/linker
    #17  ffed6280  00000001
         ffed6284  ffed6975  [stack]
         ffed6288  00000000
         ffed628c  ffed6990  [stack]
         ffed6290  ffed6a0e  [stack]
         ffed6294  ffed6a21  [stack]
         ffed6298  ffed6a36  [stack]
         ffed629c  ffed6a51  [stack]
         ffed62a0  ffed6a64  [stack]
         ffed62a4  ffed6a7d  [stack]
    #18  ffed62a8  ffed6aac  [stack]
         ffed62ac  ffed6ad9  [stack]
         ffed62b0  ffed6af2  [stack]
         ffed62b4  ffed6b0c  [stack]
         ffed62b8  ffed6d3d  [stack]
         ffed62bc  ffed6f0f  [stack]
         ffed62c0  ffed6fc2  [stack]
         ffed62c4  00000000
         ffed62c8  00000010
         ffed62cc  0037b0d6
         ffed62d0  00000006
         ffed62d4  00001000
         ffed62d8  00000011
         ffed62dc  00000064
         ffed62e0  00000003
         ffed62e4  b00a6034  /system/bin/mediadrmserver

memory near r1:
    00001e44 -------- -------- -------- --------  ................
    00001e54 -------- -------- -------- --------  ................
    00001e64 -------- -------- -------- --------  ................
    00001e74 -------- -------- -------- --------  ................
    00001e84 -------- -------- -------- --------  ................
    00001e94 -------- -------- -------- --------  ................
    00001ea4 -------- -------- -------- --------  ................
    00001eb4 -------- -------- -------- --------  ................
    00001ec4 -------- -------- -------- --------  ................
    00001ed4 -------- -------- -------- --------  ................
    00001ee4 -------- -------- -------- --------  ................
    00001ef4 -------- -------- -------- --------  ................
    00001f04 -------- -------- -------- --------  ................
    00001f14 -------- -------- -------- --------  ................
    00001f24 -------- -------- -------- --------  ................
    00001f34 -------- -------- -------- --------  ................

memory near r3 ([stack]):
    ffed5dd8 e9c14120 ffed5e64 e9c14120 ea854d6f   A..d^.. A..oM..
    ffed5de8 00000000 e9c50000 ffffffdf ffffffff  ................
    ffed5df8 00000000 00000000 ffffffff 00001e64  ............d...
    ffed5e08 000003f5 00000000 00000000 00000000  ................
    ffed5e18 00000000 00000000 00000000 00000000  ................
    ffed5e28 00000000 00000000 00000000 00000000  ................
    ffed5e38 00000000 00000000 00000000 00000000  ................
    ffed5e48 00000000 00000000 00000000 00000000  ................
    ffed5e58 00000000 00000000 00000000 00000000  ................
    ffed5e68 00000000 00000000 00000000 00000000  ................
    ffed5e78 00000000 00000000 00000000 00000000  ................
    ffed5e88 ea8455aa d501cfc0 ffed5f78 e9c14120  .U......x_.. A..
    ffed5e98 00001388 ffffffec ea690260 ea23d004  ........`.i...#.
    ffed5ea8 e9c14120 ea86e4f8 e9c14120 ea86e5f0   A...... A......
    ffed5eb8 e9c14120 ea851b55 00000000 4a8956d1   A..U........V.J
    ffed5ec8 ffed5ef0 ea691168 0000001d ea638781  .^..h.i.......c.

memory near r4 ([stack]):
    ffed5dec e9c50000 ffffffdf ffffffff 00000000  ................
    ffed5dfc 00000000 ffffffff 00001e64 000003f5  ........d.......
    ffed5e0c 00000000 00000000 00000000 00000000  ................
    ffed5e1c 00000000 00000000 00000000 00000000  ................
    ffed5e2c 00000000 00000000 00000000 00000000  ................
    ffed5e3c 00000000 00000000 00000000 00000000  ................
    ffed5e4c 00000000 00000000 00000000 00000000  ................
    ffed5e5c 00000000 00000000 00000000 00000000  ................
    ffed5e6c 00000000 00000000 00000000 00000000  ................
    ffed5e7c 00000000 00000000 00000000 ea8455aa  .............U..
    ffed5e8c d501cfc0 ffed5f78 e9c14120 00001388  ....x_.. A......
    ffed5e9c ffffffec ea690260 ea23d004 e9c14120  ....`.i...#. A..
    ffed5eac ea86e4f8 e9c14120 ea86e5f0 e9c14120  .... A...... A..
    ffed5ebc ea851b55 00000000 4a8956d1 ffed5ef0  U........V.J.^..
    ffed5ecc ea691168 0000001d ea638781 ea690260  h.i.......c.`.i.
    ffed5edc ffed5f74 0000001d e9c34080 00000000  t_.......@......

memory near r5 ([stack]):
    ffed5dd0 ffed5e58 ffed5e68 e9c14120 ffed5e64  X^..h^.. A..d^..
    ffed5de0 e9c14120 ea854d6f 00000000 e9c50000   A..oM..........
    ffed5df0 ffffffdf ffffffff 00000000 00000000  ................
    ffed5e00 ffffffff 00001e64 000003f5 00000000  ....d...........
    ffed5e10 00000000 00000000 00000000 00000000  ................
    ffed5e20 00000000 00000000 00000000 00000000  ................
    ffed5e30 00000000 00000000 00000000 00000000  ................
    ffed5e40 00000000 00000000 00000000 00000000  ................
    ffed5e50 00000000 00000000 00000000 00000000  ................
    ffed5e60 00000000 00000000 00000000 00000000  ................
    ffed5e70 00000000 00000000 00000000 00000000  ................
    ffed5e80 00000000 00000000 ea8455aa d501cfc0  .........U......
    ffed5e90 ffed5f78 e9c14120 00001388 ffffffec  x_.. A..........
    ffed5ea0 ea690260 ea23d004 e9c14120 ea86e4f8  `.i...#. A......
    ffed5eb0 e9c14120 ea86e5f0 e9c14120 ea851b55   A...... A..U...
    ffed5ec0 00000000 4a8956d1 ffed5ef0 ea691168  .....V.J.^..h.i.

memory near r6:
    00001e44 -------- -------- -------- --------  ................
    00001e54 -------- -------- -------- --------  ................
    00001e64 -------- -------- -------- --------  ................
    00001e74 -------- -------- -------- --------  ................
    00001e84 -------- -------- -------- --------  ................
    00001e94 -------- -------- -------- --------  ................
    00001ea4 -------- -------- -------- --------  ................
    00001eb4 -------- -------- -------- --------  ................
    00001ec4 -------- -------- -------- --------  ................
    00001ed4 -------- -------- -------- --------  ................
    00001ee4 -------- -------- -------- --------  ................
    00001ef4 -------- -------- -------- --------  ................
    00001f04 -------- -------- -------- --------  ................
    00001f14 -------- -------- -------- --------  ................
    00001f24 -------- -------- -------- --------  ................
    00001f34 -------- -------- -------- --------  ................

memory near r8 ([stack]):
    ffed5de8 00000000 e9c50000 ffffffdf ffffffff  ................
    ffed5df8 00000000 00000000 ffffffff 00001e64  ............d...
    ffed5e08 000003f5 00000000 00000000 00000000  ................
    ffed5e18 00000000 00000000 00000000 00000000  ................
    ffed5e28 00000000 00000000 00000000 00000000  ................
    ffed5e38 00000000 00000000 00000000 00000000  ................
    ffed5e48 00000000 00000000 00000000 00000000  ................
    ffed5e58 00000000 00000000 00000000 00000000  ................
    ffed5e68 00000000 00000000 00000000 00000000  ................
    ffed5e78 00000000 00000000 00000000 00000000  ................
    ffed5e88 ea8455aa d501cfc0 ffed5f78 e9c14120  .U......x_.. A..
    ffed5e98 00001388 ffffffec ea690260 ea23d004  ........`.i...#.
    ffed5ea8 e9c14120 ea86e4f8 e9c14120 ea86e5f0   A...... A......
    ffed5eb8 e9c14120 ea851b55 00000000 4a8956d1   A..U........V.J
    ffed5ec8 ffed5ef0 ea691168 0000001d ea638781  .^..h.i.......c.
    ffed5ed8 ea690260 ffed5f74 0000001d e9c34080  `.i.t_.......@..

memory near r9 ([stack]):
    ffed5dd8 e9c14120 ffed5e64 e9c14120 ea854d6f   A..d^.. A..oM..
    ffed5de8 00000000 e9c50000 ffffffdf ffffffff  ................
    ffed5df8 00000000 00000000 ffffffff 00001e64  ............d...
    ffed5e08 000003f5 00000000 00000000 00000000  ................
    ffed5e18 00000000 00000000 00000000 00000000  ................
    ffed5e28 00000000 00000000 00000000 00000000  ................
    ffed5e38 00000000 00000000 00000000 00000000  ................
    ffed5e48 00000000 00000000 00000000 00000000  ................
    ffed5e58 00000000 00000000 00000000 00000000  ................
    ffed5e68 00000000 00000000 00000000 00000000  ................
    ffed5e78 00000000 00000000 00000000 00000000  ................
    ffed5e88 ea8455aa d501cfc0 ffed5f78 e9c14120  .U......x_.. A..
    ffed5e98 00001388 ffffffec ea690260 ea23d004  ........`.i...#.
    ffed5ea8 e9c14120 ea86e4f8 e9c14120 ea86e5f0   A...... A......
    ffed5eb8 e9c14120 ea851b55 00000000 4a8956d1   A..U........V.J
    ffed5ec8 ffed5ef0 ea691168 0000001d ea638781  .^..h.i.......c.

memory near r10 ([stack]):
    ffed5e08 000003f5 00000000 00000000 00000000  ................
    ffed5e18 00000000 00000000 00000000 00000000  ................
    ffed5e28 00000000 00000000 00000000 00000000  ................
    ffed5e38 00000000 00000000 00000000 00000000  ................
    ffed5e48 00000000 00000000 00000000 00000000  ................
    ffed5e58 00000000 00000000 00000000 00000000  ................
    ffed5e68 00000000 00000000 00000000 00000000  ................
    ffed5e78 00000000 00000000 00000000 00000000  ................
    ffed5e88 ea8455aa d501cfc0 ffed5f78 e9c14120  .U......x_.. A..
    ffed5e98 00001388 ffffffec ea690260 ea23d004  ........`.i...#.
    ffed5ea8 e9c14120 ea86e4f8 e9c14120 ea86e5f0   A...... A......
    ffed5eb8 e9c14120 ea851b55 00000000 4a8956d1   A..U........V.J
    ffed5ec8 ffed5ef0 ea691168 0000001d ea638781  .^..h.i.......c.
    ffed5ed8 ea690260 ffed5f74 0000001d e9c34080  `.i.t_.......@..
    ffed5ee8 00000000 e9c140d0 00000000 00000000  .....@..........
    ffed5ef8 00000000 00000000 00000000 00000000  ................

memory near r11 ([stack]):
    ffed5df8 00000000 00000000 ffffffff 00001e64  ............d...
    ffed5e08 000003f5 00000000 00000000 00000000  ................
    ffed5e18 00000000 00000000 00000000 00000000  ................
    ffed5e28 00000000 00000000 00000000 00000000  ................
    ffed5e38 00000000 00000000 00000000 00000000  ................
    ffed5e48 00000000 00000000 00000000 00000000  ................
    ffed5e58 00000000 00000000 00000000 00000000  ................
    ffed5e68 00000000 00000000 00000000 00000000  ................
    ffed5e78 00000000 00000000 00000000 00000000  ................
    ffed5e88 ea8455aa d501cfc0 ffed5f78 e9c14120  .U......x_.. A..
    ffed5e98 00001388 ffffffec ea690260 ea23d004  ........`.i...#.
    ffed5ea8 e9c14120 ea86e4f8 e9c14120 ea86e5f0   A...... A......
    ffed5eb8 e9c14120 ea851b55 00000000 4a8956d1   A..U........V.J
    ffed5ec8 ffed5ef0 ea691168 0000001d ea638781  .^..h.i.......c.
    ffed5ed8 ea690260 ffed5f74 0000001d e9c34080  `.i.t_.......@..
    ffed5ee8 00000000 e9c140d0 00000000 00000000  .....@..........

memory near ip:
    00001e44 -------- -------- -------- --------  ................
    00001e54 -------- -------- -------- --------  ................
    00001e64 -------- -------- -------- --------  ................
    00001e74 -------- -------- -------- --------  ................
    00001e84 -------- -------- -------- --------  ................
    00001e94 -------- -------- -------- --------  ................
    00001ea4 -------- -------- -------- --------  ................
    00001eb4 -------- -------- -------- --------  ................
    00001ec4 -------- -------- -------- --------  ................
    00001ed4 -------- -------- -------- --------  ................
    00001ee4 -------- -------- -------- --------  ................
    00001ef4 -------- -------- -------- --------  ................
    00001f04 -------- -------- -------- --------  ................
    00001f14 -------- -------- -------- --------  ................
    00001f24 -------- -------- -------- --------  ................
    00001f34 -------- -------- -------- --------  ................

memory near sp ([stack]):
    ffed5da8 4a8956d1 d501cfc0 ffed5df0 e9c14120  .V.J.....].. A..
    ffed5db8 d501cfc0 ffed5df0 00001e64 00001388  .....]..d.......
    ffed5dc8 ffed5e38 ffed5e48 ffed5e58 ffed5e68  8^..H^..X^..h^..
    ffed5dd8 e9c14120 ffed5e64 e9c14120 ea854d6f   A..d^.. A..oM..
    ffed5de8 00000000 e9c50000 ffffffdf ffffffff  ................
    ffed5df8 00000000 00000000 ffffffff 00001e64  ............d...
    ffed5e08 000003f5 00000000 00000000 00000000  ................
    ffed5e18 00000000 00000000 00000000 00000000  ................
    ffed5e28 00000000 00000000 00000000 00000000  ................
    ffed5e38 00000000 00000000 00000000 00000000  ................
    ffed5e48 00000000 00000000 00000000 00000000  ................
    ffed5e58 00000000 00000000 00000000 00000000  ................
    ffed5e68 00000000 00000000 00000000 00000000  ................
    ffed5e78 00000000 00000000 00000000 00000000  ................
    ffed5e88 ea8455aa d501cfc0 ffed5f78 e9c14120  .U......x_.. A..
    ffed5e98 00001388 ffffffec ea690260 ea23d004  ........`.i...#.

memory near lr (/apex/com.android.runtime/lib/bionic/libc.so):
    ea638c20 8acff900 f9042014 f04f8ac0 f90a30ff  ..... ....O..0..
    ea638c30 f90b8acf f9088acf 960f8acf f04e900e  ..............N.
    ea638c40 2100ec30 60212206 90104639 464b4630  0..!."!`9F..0FKF
    ea638c50 176bf240 a904df00 460a4821 f9604478  @.k.....!H.FxD`.
    ea638c60 f9420acd 68000acd 20066010 f04e2200  ..B....h.`. ."N.
    ea638c70 2002ee90 22004629 edeaf04e f04e2014  ... )F."N.... N.
    ea638c80 4605ece8 f04e20e0 4606ece4 464c9803  ...F. N....F..LF
    ea638c90 8acff90a 8acff900 f90b9802 f9008acf  ................
    ea638ca0 98018acf 8acff908 8acff900 f9009800  ................
    ea638cb0 20148acf 8ac0f904 30fff04f 900e950f  ... ....O..0....
    ea638cc0 ebeef04e 22062100 46316021 46289010  N....!."!`1F..(F
    ea638cd0 f240464b df00176b f04e207f bf00ee62  KF@.k.... N.b...
    ea638ce0 fffc40d8 f04d2300 d4d4be69 4c03b510  .@...#M.i......L
    ea638cf0 f8d4447c e8bdc000 47604010 00051b8c  |D.......@`G....
    ea638d00 4601460a 0063f06f f04d2300 d4d4be5d  .F.Fo.c..#M.]...
    ea638d10 b082b510 4479490a 6821680c 46699101  .....IyD.h!h..iF

memory near pc (/apex/com.android.runtime/lib/bionic/libc.so):
    ea638c34 f9088acf 960f8acf f04e900e 2100ec30  ..........N.0..!
    ea638c44 60212206 90104639 464b4630 176bf240  ."!`9F..0FKF@.k.
    ea638c54 a904df00 460a4821 f9604478 f9420acd  ....!H.FxD`...B.
    ea638c64 68000acd 20066010 f04e2200 2002ee90  ...h.`. ."N.... 
    ea638c74 22004629 edeaf04e f04e2014 4605ece8  )F."N.... N....F
    ea638c84 f04e20e0 4606ece4 464c9803 8acff90a  . N....F..LF....
    ea638c94 8acff900 f90b9802 f9008acf 98018acf  ................
    ea638ca4 8acff908 8acff900 f9009800 20148acf  ............... 
    ea638cb4 8ac0f904 30fff04f 900e950f ebeef04e  ....O..0....N...
    ea638cc4 22062100 46316021 46289010 f240464b  .!."!`1F..(FKF@.
    ea638cd4 df00176b f04e207f bf00ee62 fffc40d8  k.... N.b....@..
    ea638ce4 f04d2300 d4d4be69 4c03b510 f8d4447c  .#M.i......L|D..
    ea638cf4 e8bdc000 47604010 00051b8c 4601460a  .....@`G.....F.F
    ea638d04 0063f06f f04d2300 d4d4be5d b082b510  o.c..#M.].......
    ea638d14 4479490a 6821680c 46699101 ee56f04e  .IyD.h!h..iFN.V.
    ea638d24 28009900 f04fbf08 980131ff 1a106822  ...(..O..1.."h..

memory map (263 entries):
    b00a6000-b00a7fff r--         0      2000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
    b00a8000-b00a8fff r-x      2000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
    b00a9000-b00a9fff r--      3000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    e8efa000-e8efafff ---         0      1000
    e8efb000-e8ff9fff rw-         0     ff000
    e8ffa000-e8ffbfff ---         0      2000
    e8ffc000-e90fafff rw-         0     ff000
    e90fb000-e90fcfff ---         0      2000
    e90fd000-e91fbfff rw-         0     ff000
    e91fc000-e91fdfff ---         0      2000
    e91fe000-e92fcfff rw-         0     ff000
    e92fd000-e92fefff ---         0      2000
    e92ff000-e93fdfff rw-         0     ff000
    e93fe000-e93fffff ---         0      2000
    e9400000-e94fefff rw-         0     ff000
    e94ff000-e9500fff ---         0      2000
    e9501000-e95fffff rw-         0     ff000
    e9600000-e9601fff ---         0      2000
    e9602000-e9700fff rw-         0     ff000
    e9701000-e9701fff ---         0      1000
    e9800000-e99fffff rw-         0    200000  [anon:libc_malloc]
    e9a01000-e9a01fff ---         0      1000
    e9a02000-e9b00fff rw-         0     ff000
    e9b01000-e9b01fff ---         0      1000
    e9c00000-e9dfffff rw-         0    200000  [anon:libc_malloc]
    e9e29000-e9e8cfff rw-         0     64000  [anon:linker_alloc]
    e9e8d000-e9e96fff r--         0      a000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e83c)
    e9e97000-e9ea8fff r-x      a000     12000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    e9ea9000-e9ea9fff rw-     1c000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    e9eaa000-e9eaafff r--     1d000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    e9eab000-e9eabfff rw-         0      1000  [anon:.bss]
    e9edc000-e9eebfff r--         0     10000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20a5)
    e9eec000-e9efcfff r-x     10000     11000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    e9efd000-e9efdfff rw-     21000      1000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    e9efe000-e9efffff r--     22000      2000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    e9f33000-e9f33fff r--         0      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d85920238)
    e9f34000-e9f34fff r-x      1000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    e9f35000-e9f35fff rw-      2000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    e9f36000-e9f36fff r--      3000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    e9f37000-e9f37fff rw-         0      1000  [anon:.bss]
    e9f55000-e9f55fff r--         0      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b40f)
    e9f56000-e9f56fff r-x      1000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    e9f57000-e9f57fff rw-      2000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    e9f58000-e9f58fff r--      3000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    e9f80000-e9f88fff r--         0      9000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580cf)
    e9f89000-e9f9efff r-x      9000     16000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    e9f9f000-e9f9ffff rw-     1f000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    e9fa0000-e9fa0fff r--     20000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    e9fa1000-e9fa1fff rw-         0      1000  [anon:.bss]
    e9fd4000-e9fe0fff r--         0      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    e9fe1000-e9fedfff r-x      d000      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    e9fee000-e9feefff rw-     1a000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    e9fef000-e9feffff r--     1b000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    e9ff0000-e9ff0fff rw-         0      1000  [anon:.bss]
    ea01f000-ea028fff r--         0      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bff7)
    ea029000-ea032fff r-x      a000      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    ea033000-ea033fff rw-     14000      1000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    ea034000-ea035fff r--     15000      2000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    ea05f000-ea064fff r--         0      6000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d8a)
    ea065000-ea06bfff r-x      6000      7000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    ea06c000-ea06cfff rw-      d000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    ea06d000-ea06dfff r--      e000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    ea06e000-ea06efff rw-         0      1000  [anon:.bss]
    ea080000-ea09dfff r--         0     1e000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101a0)
    ea09e000-ea0bafff r-x     1e000     1d000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    ea0bb000-ea0bbfff rw-     3b000      1000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    ea0bc000-ea0bffff r--     3c000      4000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    ea0dd000-ea0ddfff r--         0      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec620b)
    ea0de000-ea0defff r-x      1000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    ea0df000-ea0dffff rw-      2000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    ea0e0000-ea0e0fff r--      3000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    ea0e1000-ea0e1fff rw-         0      1000  [anon:.bss]
    ea130000-ea130fff r--         0      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe8518)
    ea131000-ea131fff r-x      1000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    ea132000-ea132fff rw-      2000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    ea133000-ea133fff r--      3000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    ea142000-ea158fff r--         0     17000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4f7)
    ea159000-ea170fff r-x     17000     18000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    ea171000-ea171fff rw-     2f000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    ea172000-ea172fff r--     30000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    ea173000-ea173fff rw-         0      1000  [anon:.bss]
    ea199000-ea19ffff r--         0      7000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc371b)
    ea1a0000-ea1a5fff r-x      7000      6000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    ea1a6000-ea1a6fff rw-      d000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    ea1a7000-ea1a7fff r--      e000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    ea1a8000-ea1a8fff rw-         0      1000  [anon:.bss]
    ea1d6000-ea1d6fff r--         0      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132cb5)
    ea1d7000-ea1d7fff r-x      1000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    ea1d8000-ea1d8fff rw-      2000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    ea1d9000-ea1d9fff r--      3000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    ea234000-ea238fff r--         0      5000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    ea239000-ea23cfff r-x      5000      4000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    ea23d000-ea23dfff rw-      9000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    ea23e000-ea23efff r--      a000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    ea23f000-ea23ffff rw-         0      1000  [anon:.bss]
    ea269000-ea269fff r--         0      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f55)
    ea26a000-ea26afff r-x      1000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    ea26b000-ea26bfff rw-      2000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    ea26c000-ea26cfff r--      3000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    ea28a000-ea2b6fff r--         0     2d000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c69f)
    ea2b7000-ea2f5fff r-x     2d000     3f000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    ea2f6000-ea2f6fff rw-     6c000      1000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    ea2f7000-ea2fcfff r--     6d000      6000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    ea2fd000-ea2fdfff rw-         0      1000  [anon:.bss]
    ea318000-ea31bfff r--         0      4000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e4872)
    ea31c000-ea326fff r-x      4000      b000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    ea327000-ea327fff rw-      f000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    ea328000-ea328fff r--     10000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    ea329000-ea329fff rw-         0      1000  [anon:.bss]
    ea346000-ea346fff r--         0      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797e4)
    ea347000-ea347fff r-x      1000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    ea348000-ea348fff rw-      2000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    ea349000-ea349fff r--      3000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    ea34a000-ea34afff rw-         0      1000  [anon:.bss]
    ea384000-ea388fff r--         0      5000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed997240)
    ea389000-ea38efff r-x      5000      6000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    ea38f000-ea38ffff rw-      b000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    ea390000-ea390fff r--      c000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    ea391000-ea391fff rw-         0      1000  [anon:.bss]
    ea3d3000-ea3e6fff r--         0     14000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767f4)
    ea3e7000-ea3f9fff r-x     14000     13000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    ea3fa000-ea3fafff rw-     27000      1000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    ea3fb000-ea3fdfff r--     28000      3000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    ea43b000-ea43bfff r--         0      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    ea43c000-ea43cfff r-x      1000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    ea43d000-ea43dfff r--      2000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    ea43e000-ea43efff rw-         0      1000  [anon:.bss]
    ea443000-ea443fff r--         0      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    ea444000-ea444fff r-x      1000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    ea445000-ea445fff r--      2000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    ea485000-ea493fff r--         0      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd649)
    ea494000-ea4a2fff r-x      f000      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ea4a3000-ea4a3fff rw-     1e000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ea4a4000-ea4a4fff r--     1f000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ea4a5000-ea4a5fff rw-         0      1000  [anon:.bss]
    ea4c8000-ea4fdfff r--         0     36000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7da)
    ea4fe000-ea54cfff r-x     36000     4f000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    ea54d000-ea54dfff rw-     85000      1000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    ea54e000-ea552fff r--     86000      5000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    ea553000-ea554fff rw-         0      2000  [anon:.bss]
    ea596000-ea5a5fff r--         0     10000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    ea5a6000-ea5b6fff r-x     10000     11000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    ea5b7000-ea5b7fff rw-     21000      1000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    ea5b8000-ea5bbfff r--     22000      4000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    ea5bc000-ea5bcfff rw-         0      1000  [anon:.bss]
    ea5da000-ea602fff r--         0     29000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    ea603000-ea689fff r-x     29000     87000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    ea68a000-ea68bfff rw-     b0000      2000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    ea68c000-ea68ffff r--     b2000      4000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    ea690000-ea692fff rw-         0      3000  [anon:.bss]
    ea693000-ea693fff r--         0      1000  [anon:.bss]
    ea694000-ea6a0fff rw-         0      d000  [anon:.bss]
    ea6db000-ea6dbfff r--         0      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee52)
    ea6dc000-ea6dcfff r-x      1000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    ea6dd000-ea6ddfff rw-      2000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    ea6de000-ea6defff r--      3000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    ea6df000-ea6dffff rw-         0      1000  [anon:.bss]
    ea709000-ea70ffff r--         0      7000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f24c)
    ea710000-ea714fff r-x      7000      5000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    ea715000-ea715fff rw-      c000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    ea716000-ea716fff r--      d000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    ea74d000-ea75cfff r--         0     10000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e38f)
    ea75d000-ea776fff r-x     10000     1a000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    ea777000-ea777fff rw-     2a000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    ea778000-ea778fff r--     2b000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    ea779000-ea779fff rw-         0      1000  [anon:.bss]
    ea799000-ea7a2fff r--         0      a000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40e1)
    ea7a3000-ea7abfff r-x      a000      9000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    ea7ac000-ea7acfff rw-     13000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    ea7ad000-ea7adfff r--     14000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    ea7ae000-ea7aefff rw-         0      1000  [anon:.bss]
    ea7ed000-ea7f3fff r--         0      7000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845eea)
    ea7f4000-ea7f9fff r-x      7000      6000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    ea7fa000-ea7fafff rw-      d000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    ea7fb000-ea7fbfff r--      e000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    ea814000-ea845fff r--         0     32000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    ea846000-ea871fff r-x     32000     2c000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    ea872000-ea872fff rw-     5e000      1000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    ea873000-ea87afff r--     5f000      8000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    ea87b000-ea87bfff rw-         0      1000  [anon:.bss]
    ea881000-ea898fff r--         0     18000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e07390e)
    ea899000-ea8b9fff r-x     18000     21000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    ea8ba000-ea8bafff rw-     39000      1000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    ea8bb000-ea8befff r--     3a000      4000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    ea8f7000-ea8f9fff r--         0      3000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa709)
    ea8fa000-ea8fafff r-x      3000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    ea8fb000-ea8fbfff rw-      4000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    ea8fc000-ea8fcfff r--      5000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    ea8fd000-ea8fdfff rw-         0      1000  [anon:.bss]
    ea921000-ea921fff r--         0      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d6096659b)
    ea922000-ea922fff r-x      1000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    ea923000-ea923fff rw-      2000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    ea924000-ea924fff r--      3000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    ea969000-ea96afff r--         0      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387e4)
    ea96b000-ea96cfff r-x      2000      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    ea96d000-ea96dfff rw-      4000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    ea96e000-ea96efff r--      5000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    ea96f000-ea96ffff rw-         0      1000  [anon:.bss]
    ea9bf000-ea9bffff rw-         0      1000  [anon:bionic_alloc_small_objects]
    eaa25000-eaa25fff ---         0      1000
    eaa26000-eaa29fff rw-         0      4000  [anon:thread signal stack]
    eaa2a000-eaa2afff ---         0      1000
    eaa2b000-eaa2efff rw-         0      4000  [anon:thread signal stack]
    eaa2f000-eaa2ffff rw-         0      1000  [anon:bionic_alloc_small_objects]
    eaa31000-eaa50fff r--         0     20000  /dev/__properties__/u:object_r:default_prop:s0
    eaa51000-eaa70fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    eaa71000-eaa90fff r--         0     20000  /dev/__properties__/u:object_r:heapprofd_prop:s0
    eaa91000-eaab0fff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    eaab1000-eaad0fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    eaad1000-eaaf0fff r--         0     20000  /dev/__properties__/properties_serial
    eaaf1000-eaafafff r--         0      a000  /dev/__properties__/property_info
    eaafc000-eaafcfff ---         0      1000
    eaafd000-eab00fff rw-         0      4000  [anon:thread signal stack]
    eab01000-eab01fff ---         0      1000
    eab02000-eab05fff rw-         0      4000  [anon:thread signal stack]
    eab06000-eab06fff ---         0      1000
    eab07000-eab0afff rw-         0      4000  [anon:thread signal stack]
    eab0b000-eab0bfff ---         0      1000
    eab0c000-eab0ffff rw-         0      4000  [anon:thread signal stack]
    eab10000-eab10fff ---         0      1000
    eab11000-eab14fff rw-         0      4000  [anon:thread signal stack]
    eab15000-eab15fff ---         0      1000
    eab16000-eab19fff rw-         0      4000  [anon:thread signal stack]
    eab1a000-eab1afff ---         0      1000
    eab1b000-eab1efff rw-         0      4000  [anon:thread signal stack]
    eab1f000-eab3efff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    eab3f000-eab5efff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    eab5f000-eac26fff r--         0     c8000  [anon:linker_alloc]
    eac27000-eac2dfff rw-         0      7000  [anon:bionic_alloc_small_objects]
    eac2f000-eac2ffff rw-         0      1000  [anon:abort message]
    eac30000-eac30fff r--         0      1000  /dev/cgroup_info/cgroup.rc
    eac31000-eac31fff ---         0      1000
    eac32000-eac34fff rw-         0      3000
    eac35000-eac35fff ---         0      1000
    eac36000-eac38fff rw-         0      3000  [anon:bionic_alloc_small_objects]
    eac39000-eac58fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    eac59000-eac59fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    eac5a000-eacbdfff r--         0     64000  [anon:linker_alloc]
    eacbe000-eacddfff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    eacde000-eacdefff ---         0      1000
    eacdf000-eacdffff rw-         0      1000
    eace0000-eace0fff ---         0      1000
    eace1000-ead00fff r--         0     20000  /dev/__properties__/properties_serial
    ead01000-ead01fff rw-         0      1000  [anon:System property context nodes]
    ead02000-ead0bfff r--         0      a000  /dev/__properties__/property_info
    ead0c000-ead6ffff r--         0     64000  [anon:linker_alloc]
    ead70000-ead71fff rw-         0      2000  [anon:bionic_alloc_small_objects]
    ead72000-ead72fff r--         0      1000  [anon:atexit handlers]
    ead73000-ead73fff ---         0      1000
    ead74000-ead77fff rw-         0      4000  [anon:thread signal stack]
    ead78000-ead78fff rw-         0      1000  [anon:arc4random data]
    ead79000-ead79fff r--         0      1000  [anon:atexit handlers]
    ead7a000-ead7afff rw-         0      1000  [anon:System property context nodes]
    ead7b000-ead7bfff rw-         0      1000  [anon:arc4random data]
    ead7c000-ead98fff r--         0     1d000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
    ead99000-eae30fff r-x     1d000     98000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
    eae31000-eae31fff rw-     b5000      1000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    eae32000-eae35fff r--     b6000      4000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    eae36000-eae3bfff rw-         0      6000
    eae3c000-eae3cfff r--         0      1000
    eae3d000-eae3efff rw-         0      2000
    ffeb6000-ffed6fff rw-         0     21000  [stack]
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 7780, tid: 7790, name: Binder:7780_1  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  e9afe148  r3  e9afe13c
    r4  ea690260  r5  e982c000  r6  e9afe148  r7  00000036
    r8  e9afe168  r9  e982c090  r10 e9afe150  r11 00000000
    ip  00000000  sp  e9afe128  lr  ea63e709  pc  ea6701c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0003ac11  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+212) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #03 pc 0003ad61  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+8) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #04 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #05 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #07 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #08 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e9afe0e8  e9cd3a28  [anon:libc_malloc]
         e9afe0ec  e9c09708  [anon:libc_malloc]
         e9afe0f0  e9c09714  [anon:libc_malloc]
         e9afe0f4  e9c09818  [anon:libc_malloc]
         e9afe0f8  00000000
         e9afe0fc  e9c09764  [anon:libc_malloc]
         e9afe100  e9c00000  [anon:libc_malloc]
         e9afe104  e9c097f8  [anon:libc_malloc]
         e9afe108  4a8956d1
         e9afe10c  00000004
         e9afe110  e982c054  [anon:libc_malloc]
         e9afe114  00000000
         e9afe118  00000000
         e9afe11c  e9afe168
         e9afe120  e982c090  [anon:libc_malloc]
         e9afe124  e9afe150
    #00  e9afe128  e9afe13c
         ........  ........
    #01  e9afe128  e9afe13c
         e9afe12c  4a8956d1
         e9afe130  c0306201
         e9afe134  ea84ec15  /system/lib/libbinder.so
         e9afe138  e9afe148
         e9afe13c  00000000
    #02  e9afe140  e982c054  [anon:libc_malloc]
         e9afe144  ea690260  [anon:.bss]
         e9afe148  00000000
         e9afe14c  00000000
         e9afe150  00000000
         e9afe154  00000000
         e9afe158  e982c200  [anon:libc_malloc]
         e9afe15c  00000000
         e9afe160  00000100
         e9afe164  00000000
         e9afe168  00000000
         e9afe16c  00000000
         e9afe170  e982c100  [anon:libc_malloc]
         e9afe174  00000000
         e9afe178  4a8956d1
         e9afe17c  e982c000  [anon:libc_malloc]
         ........  ........
    #03  e9afe1a0  e9cc6004  [anon:libc_malloc]
         e9afe1a4  ea84f2b1  /system/lib/libbinder.so
         e9afe1a8  00000000
         e9afe1ac  e982c000  [anon:libc_malloc]
         e9afe1b0  e982c090  [anon:libc_malloc]
         e9afe1b4  00000001
         e9afe1b8  00000000
         e9afe1bc  ea84f35b  /system/lib/libbinder.so
    #04  e9afe1c0  00000000
         e9afe1c4  ea84e8af  /system/lib/libbinder.so
         e9afe1c8  e9c11930  [anon:libc_malloc]
         e9afe1cc  e9c1193c  [anon:libc_malloc]
         e9afe1d0  00000000
         e9afe1d4  ea868939  /system/lib/libbinder.so
    #05  e9afe1d8  e9c11930  [anon:libc_malloc]
         e9afe1dc  ea7a6905  /system/lib/libutils.so
    #06  e9afe1e0  e9c05240  [anon:libc_malloc]
         e9afe1e4  e9c11930  [anon:libc_malloc]
         e9afe1e8  e9c05220  [anon:libc_malloc]
         e9afe1ec  e9c11930  [anon:libc_malloc]
         e9afe1f0  4a8956d1
         e9afe1f4  e9afe230
         e9afe1f8  e9afe230
         e9afe1fc  e9afe230
         e9afe200  00000078
         e9afe204  00001e64
         e9afe208  00001e64
         e9afe20c  eae3e020
         e9afe210  e9afe230
         e9afe214  ea680089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e9afe218  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e9afe21c  ea63a143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  e9afe220  e9afe238
         e9afe224  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e9afe228  e9afe230
         e9afe22c  00000000
         e9afe230  eae3ddc0
         e9afe234  e96fe230
         e9afe238  00001e6e
         e9afe23c  00001e64
         e9afe240  00000001
         e9afe244  e9a01000
         e9afe248  000fd230
         e9afe24c  00001000
         e9afe250  00000000
         e9afe254  00000000
         e9afe258  00000003
         e9afe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 7780, tid: 9146, name: Binder:7780_2  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  e96fe148  r3  e96fe13c
    r4  ea690260  r5  e9c50800  r6  e96fe148  r7  00000036
    r8  e96fe168  r9  e9c50890  r10 e96fe150  r11 00000000
    ip  00000000  sp  e96fe128  lr  ea63e709  pc  ea6701c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0003ac11  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+212) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #03 pc 0003ad61  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+8) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #04 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #05 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #07 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #08 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e96fe0e8  00000000
         e96fe0ec  e9c09e64  [anon:libc_malloc]
         e96fe0f0  e9c00000  [anon:libc_malloc]
         e96fe0f4  e9c09ef8  [anon:libc_malloc]
         e96fe0f8  e9c05c50  [anon:libc_malloc]
         e96fe0fc  ea6095d1  /apex/com.android.runtime/lib/bionic/libc.so
         e96fe100  00000004
         e96fe104  ea0bd448  /system/lib/android.hardware.drm@1.2.so
         e96fe108  4a8956d1
         e96fe10c  00000004
         e96fe110  e9c50854  [anon:libc_malloc]
         e96fe114  00000000
         e96fe118  00000000
         e96fe11c  e96fe168
         e96fe120  e9c50890  [anon:libc_malloc]
         e96fe124  e96fe150
    #00  e96fe128  e96fe13c
         ........  ........
    #01  e96fe128  e96fe13c
         e96fe12c  4a8956d1
         e96fe130  c0306201
         e96fe134  ea84ec15  /system/lib/libbinder.so
         e96fe138  e96fe148
         e96fe13c  00000000
    #02  e96fe140  e9c50854  [anon:libc_malloc]
         e96fe144  ea690260  [anon:.bss]
         e96fe148  00000000
         e96fe14c  00000000
         e96fe150  00000000
         e96fe154  00000000
         e96fe158  e9c50a00  [anon:libc_malloc]
         e96fe15c  00000000
         e96fe160  00000100
         e96fe164  00000000
         e96fe168  00000000
         e96fe16c  00000000
         e96fe170  e9c50900  [anon:libc_malloc]
         e96fe174  00000000
         e96fe178  4a8956d1
         e96fe17c  e9c50800  [anon:libc_malloc]
         ........  ........
    #03  e96fe1a0  e9c05d10  [anon:libc_malloc]
         e96fe1a4  ea84f2cb  /system/lib/libbinder.so
         e96fe1a8  00000000
         e96fe1ac  e9c50800  [anon:libc_malloc]
         e96fe1b0  e9c50890  [anon:libc_malloc]
         e96fe1b4  00000000
         e96fe1b8  00000000
         e96fe1bc  ea84f35b  /system/lib/libbinder.so
    #04  e96fe1c0  00000000
         e96fe1c4  ea84e8af  /system/lib/libbinder.so
         e96fe1c8  e9c11960  [anon:libc_malloc]
         e96fe1cc  e9c1196c  [anon:libc_malloc]
         e96fe1d0  00000000
         e96fe1d4  ea868939  /system/lib/libbinder.so
    #05  e96fe1d8  e9c11960  [anon:libc_malloc]
         e96fe1dc  ea7a6905  /system/lib/libutils.so
    #06  e96fe1e0  e9c05260  [anon:libc_malloc]
         e96fe1e4  e9c11960  [anon:libc_malloc]
         e96fe1e8  e9c05230  [anon:libc_malloc]
         e96fe1ec  e9c11960  [anon:libc_malloc]
         e96fe1f0  4a8956d1
         e96fe1f4  e96fe230
         e96fe1f8  e96fe230
         e96fe1fc  e96fe230
         e96fe200  00000078
         e96fe204  00001e64
         e96fe208  00001e64
         e96fe20c  eae3e020
         e96fe210  e96fe230
         e96fe214  ea680089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e96fe218  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e96fe21c  ea63a143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  e96fe220  e96fe238
         e96fe224  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e96fe228  e96fe230
         e96fe22c  00000000
         e96fe230  e9afe230
         e96fe234  e95fd230
         e96fe238  000023ba
         e96fe23c  00001e64
         e96fe240  00000001
         e96fe244  e9601000
         e96fe248  000fd230
         e96fe24c  00001000
         e96fe250  00000000
         e96fe254  00000000
         e96fe258  00000003
         e96fe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 7780, tid: 9147, name: HwBinder:7780_1  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  e95fd118  r3  e95fd074
    r4  ea690260  r5  c0306201  r6  e95fd118  r7  00000036
    r8  e95fd138  r9  ea690260  r10 00000000  r11 e95fd120
    ip  00000000  sp  e95fd060  lr  ea63e709  pc  ea6701c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0005c551  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::getAndExecuteCommand()+356) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #03 pc 0005d64d  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::joinThreadPool(bool)+56) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #04 pc 00068709  /system/lib/libhidlbase.so (android::hardware::PoolThread::threadLoop()+12) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #05 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #06 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #07 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e95fd020  e95fd0d4
         e95fd024  00000002
         e95fd028  ea2e9b49  /system/lib/libhidlbase.so
         e95fd02c  ea2e9b49  /system/lib/libhidlbase.so
         e95fd030  ea690260  [anon:.bss]
         e95fd034  ea2ebcdd  /system/lib/libhidlbase.so
         e95fd038  00000000
         e95fd03c  e9837504  [anon:libc_malloc]
         e95fd040  e983500c  [anon:libc_malloc]
         e95fd044  00000000
         e95fd048  e9835010  [anon:libc_malloc]
         e95fd04c  e95fd490
         e95fd050  00000000
         e95fd054  00009c6c
         e95fd058  00000000
         e95fd05c  00000000
    #00  e95fd060  e95fd074
         ........  ........
    #01  e95fd060  e95fd074
         e95fd064  4a8956d1
         e95fd068  e9837500  [anon:libc_malloc]
         e95fd06c  ea2e6555  /system/lib/libhidlbase.so
         e95fd070  e95fd118
         e95fd074  00000000
    #02  e95fd078  00000011
         e95fd07c  e95fd160
         e95fd080  e9837500  [anon:libc_malloc]
         e95fd084  e9837554  [anon:libc_malloc]
         e95fd088  e9837598  [anon:libc_malloc]
         e95fd08c  00000004
         e95fd090  00000000
         e95fd094  00000000
         e95fd098  00000000
         e95fd09c  00000000
         e95fd0a0  00000000
         e95fd0a4  e9805078  [anon:libc_malloc]
         e95fd0a8  00000004
         e95fd0ac  00000006
         e95fd0b0  00000004
         e95fd0b4  00000000
         ........  ........
    #03  e95fd1b8  e95fd1e4
         e95fd1bc  00001e64
         e95fd1c0  e9c11990  [anon:libc_malloc]
         e95fd1c4  e9c1199c  [anon:libc_malloc]
         e95fd1c8  00000000
         e95fd1cc  00000000
         e95fd1d0  e95fd1e4
         e95fd1d4  ea2f270d  /system/lib/libhidlbase.so
    #04  e95fd1d8  e9c11990  [anon:libc_malloc]
         e95fd1dc  ea7a6905  /system/lib/libutils.so
    #05  e95fd1e0  e9c052e0  [anon:libc_malloc]
         e95fd1e4  e9c11990  [anon:libc_malloc]
         e95fd1e8  e9c052c0  [anon:libc_malloc]
         e95fd1ec  e9c11990  [anon:libc_malloc]
         e95fd1f0  4a8956d1
         e95fd1f4  e95fd230
         e95fd1f8  e95fd230
         e95fd1fc  e95fd230
         e95fd200  00000078
         e95fd204  00001e64
         e95fd208  00001e64
         e95fd20c  eae3e020
         e95fd210  e95fd230
         e95fd214  ea680089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  e95fd218  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e95fd21c  ea63a143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e95fd220  e95fd238
         e95fd224  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e95fd228  e95fd230
         e95fd22c  00000000
         e95fd230  e96fe230
         e95fd234  e94fc230
         e95fd238  000023bb
         e95fd23c  00001e64
         e95fd240  00000001
         e95fd244  e9500000
         e95fd248  000fd230
         e95fd24c  00001000
         e95fd250  00000000
         e95fd254  00000000
         e95fd258  00000003
         e95fd25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 7780, tid: 9150, name: HwBinder:7780_2  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  e94fc118  r3  e94fc074
    r4  ea690260  r5  c0306201  r6  e94fc118  r7  00000036
    r8  e94fc138  r9  ea690260  r10 00000000  r11 e94fc120
    ip  00000000  sp  e94fc060  lr  ea63e709  pc  ea6701c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0005c551  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::getAndExecuteCommand()+356) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #03 pc 0005d64d  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::joinThreadPool(bool)+56) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #04 pc 00068709  /system/lib/libhidlbase.so (android::hardware::PoolThread::threadLoop()+12) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #05 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #06 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #07 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e94fc020  00000000
         e94fc024  00000000
         e94fc028  00000002
         e94fc02c  ea690260  [anon:.bss]
         e94fc030  00000000
         e94fc034  ea639d63  /apex/com.android.runtime/lib/bionic/libc.so
         e94fc038  e983500c  [anon:libc_malloc]
         e94fc03c  ea680b91  /apex/com.android.runtime/lib/bionic/libc.so
         e94fc040  e983500c  [anon:libc_malloc]
         e94fc044  00000000
         e94fc048  e9835010  [anon:libc_malloc]
         e94fc04c  e94fc490
         e94fc050  00000000
         e94fc054  00009c70
         e94fc058  00000000
         e94fc05c  00000000
    #00  e94fc060  e94fc074
         ........  ........
    #01  e94fc060  e94fc074
         e94fc064  4a8956d1
         e94fc068  e9c3c500  [anon:libc_malloc]
         e94fc06c  ea2e6555  /system/lib/libhidlbase.so
         e94fc070  e94fc118
         e94fc074  00000000
    #02  e94fc078  00000011
         e94fc07c  e94fc160
         e94fc080  e9c3c500  [anon:libc_malloc]
         e94fc084  e9c3c554  [anon:libc_malloc]
         e94fc088  e9c3c598  [anon:libc_malloc]
         e94fc08c  00000004
         e94fc090  00000000
         e94fc094  00000000
         e94fc098  00000000
         e94fc09c  00000000
         e94fc0a0  00000000
         e94fc0a4  e9c10168  [anon:libc_malloc]
         e94fc0a8  00000004
         e94fc0ac  00000006
         e94fc0b0  00000004
         e94fc0b4  00000000
         ........  ........
    #03  e94fc1b8  e94fc1e4
         e94fc1bc  00001e64
         e94fc1c0  e9829030  [anon:libc_malloc]
         e94fc1c4  e982903c  [anon:libc_malloc]
         e94fc1c8  00000000
         e94fc1cc  00000000
         e94fc1d0  e94fc1e4
         e94fc1d4  ea2f270d  /system/lib/libhidlbase.so
    #04  e94fc1d8  e9829030  [anon:libc_malloc]
         e94fc1dc  ea7a6905  /system/lib/libutils.so
    #05  e94fc1e0  e98001c0  [anon:libc_malloc]
         e94fc1e4  e9829030  [anon:libc_malloc]
         e94fc1e8  e9c052e0  [anon:libc_malloc]
         e94fc1ec  e9829030  [anon:libc_malloc]
         e94fc1f0  4a8956d1
         e94fc1f4  e94fc230
         e94fc1f8  e94fc230
         e94fc1fc  e94fc230
         e94fc200  00000078
         e94fc204  000023bb
         e94fc208  00001e64
         e94fc20c  e95fd490
         e94fc210  e94fc230
         e94fc214  ea680089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  e94fc218  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e94fc21c  ea63a143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e94fc220  e94fc238
         e94fc224  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e94fc228  e94fc230
         e94fc22c  00000000
         e94fc230  e95fd230
         e94fc234  e93fb230
         e94fc238  000023be
         e94fc23c  00001e64
         e94fc240  00000001
         e94fc244  e93ff000
         e94fc248  000fd230
         e94fc24c  00001000
         e94fc250  00000000
         e94fc254  00000000
         e94fc258  00000003
         e94fc25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 7780, tid: 9165, name: HwBinder:7780_3  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  e93fb118  r3  e93fb074
    r4  ea690260  r5  c0306201  r6  e93fb118  r7  00000036
    r8  e93fb138  r9  ea690260  r10 00000000  r11 e93fb120
    ip  00000000  sp  e93fb060  lr  ea63e709  pc  ea6701c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0005c551  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::getAndExecuteCommand()+356) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #03 pc 0005d64d  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::joinThreadPool(bool)+56) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #04 pc 00068709  /system/lib/libhidlbase.so (android::hardware::PoolThread::threadLoop()+12) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #05 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #06 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #07 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e93fb020  00000004
         e93fb024  e93fb048
         e93fb028  e93fb158
         e93fb02c  e99002c0  [anon:libc_malloc]
         e93fb030  e9c03230  [anon:libc_malloc]
         e93fb034  ea6304f5  /apex/com.android.runtime/lib/bionic/libc.so
         e93fb038  00000000
         e93fb03c  e9837a18  [anon:libc_malloc]
         e93fb040  e9c145d0  [anon:libc_malloc]
         e93fb044  ea7a7c35  /system/lib/libutils.so
         e93fb048  e9835010  [anon:libc_malloc]
         e93fb04c  e93fb490
         e93fb050  00000000
         e93fb054  00009c74
         e93fb058  00000000
         e93fb05c  00000000
    #00  e93fb060  e93fb074
         ........  ........
    #01  e93fb060  e93fb074
         e93fb064  4a8956d1
         e93fb068  e9837a00  [anon:libc_malloc]
         e93fb06c  ea2e6555  /system/lib/libhidlbase.so
         e93fb070  e93fb118
         e93fb074  00000000
    #02  e93fb078  ea6983c0  [anon:.bss]
         e93fb07c  e9c0b308  [anon:libc_malloc]
         e93fb080  e93fb038
         e93fb084  e9837a54  [anon:libc_malloc]
         e93fb088  e9837a98  [anon:libc_malloc]
         e93fb08c  00000004
         e93fb090  00000000
         e93fb094  00000000
         e93fb098  00000000
         e93fb09c  00000000
         e93fb0a0  00000000
         e93fb0a4  e9805018  [anon:libc_malloc]
         e93fb0a8  00000004
         e93fb0ac  00000006
         e93fb0b0  00000004
         e93fb0b4  00000000
         ........  ........
    #03  e93fb1b8  e93fb1e4
         e93fb1bc  00001e64
         e93fb1c0  e9c11a80  [anon:libc_malloc]
         e93fb1c4  e9c11a8c  [anon:libc_malloc]
         e93fb1c8  00000000
         e93fb1cc  00000000
         e93fb1d0  e93fb1e4
         e93fb1d4  ea2f270d  /system/lib/libhidlbase.so
    #04  e93fb1d8  e9c11a80  [anon:libc_malloc]
         e93fb1dc  ea7a6905  /system/lib/libutils.so
    #05  e93fb1e0  e9c05330  [anon:libc_malloc]
         e93fb1e4  e9c11a80  [anon:libc_malloc]
         e93fb1e8  e98001c0  [anon:libc_malloc]
         e93fb1ec  e9c11a80  [anon:libc_malloc]
         e93fb1f0  4a8956d1
         e93fb1f4  e93fb230
         e93fb1f8  e93fb230
         e93fb1fc  e93fb230
         e93fb200  00000078
         e93fb204  000023be
         e93fb208  00001e64
         e93fb20c  e94fc490
         e93fb210  e93fb230
         e93fb214  ea680089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  e93fb218  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e93fb21c  ea63a143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e93fb220  e93fb238
         e93fb224  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e93fb228  e93fb230
         e93fb22c  00000000
         e93fb230  e94fc230
         e93fb234  e92fa230
         e93fb238  000023cd
         e93fb23c  00001e64
         e93fb240  00000001
         e93fb244  e92fe000
         e93fb248  000fd230
         e93fb24c  00001000
         e93fb250  00000000
         e93fb254  00000000
         e93fb258  00000003
         e93fb25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 7780, tid: 10698, name: Binder:7780_3  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  e92fa148  r3  e92fa13c
    r4  ea690260  r5  e9c66400  r6  e92fa148  r7  00000036
    r8  e92fa168  r9  e9c66490  r10 e92fa150  r11 00000000
    ip  00000000  sp  e92fa128  lr  ea63e709  pc  ea6701c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0003ac11  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+212) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #03 pc 0003ad61  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+8) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #04 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #05 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #07 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #08 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e92fa0e8  e98254e0  [anon:libc_malloc]
         e92fa0ec  e9c0ba08  [anon:libc_malloc]
         e92fa0f0  e9c0ba14  [anon:libc_malloc]
         e92fa0f4  e9c0bb18  [anon:libc_malloc]
         e92fa0f8  00000000
         e92fa0fc  e9c0ba5c  [anon:libc_malloc]
         e92fa100  e9800000  [anon:libc_malloc]
         e92fa104  e9c0baf8  [anon:libc_malloc]
         e92fa108  4a8956d1
         e92fa10c  00000004
         e92fa110  e9c66454  [anon:libc_malloc]
         e92fa114  00000000
         e92fa118  00000000
         e92fa11c  e92fa168
         e92fa120  e9c66490  [anon:libc_malloc]
         e92fa124  e92fa150
    #00  e92fa128  e92fa13c
         ........  ........
    #01  e92fa128  e92fa13c
         e92fa12c  4a8956d1
         e92fa130  c0306201
         e92fa134  ea84ec15  /system/lib/libbinder.so
         e92fa138  e92fa148
         e92fa13c  00000000
    #02  e92fa140  e9c66454  [anon:libc_malloc]
         e92fa144  ea690260  [anon:.bss]
         e92fa148  00000000
         e92fa14c  00000000
         e92fa150  00000000
         e92fa154  00000000
         e92fa158  e9c66600  [anon:libc_malloc]
         e92fa15c  00000000
         e92fa160  00000100
         e92fa164  00000000
         e92fa168  00000000
         e92fa16c  00000000
         e92fa170  e9c66500  [anon:libc_malloc]
         e92fa174  00000000
         e92fa178  4a8956d1
         e92fa17c  e9c66400  [anon:libc_malloc]
         ........  ........
    #03  e92fa1a0  e92fa230
         e92fa1a4  ea84f2b1  /system/lib/libbinder.so
         e92fa1a8  00000000
         e92fa1ac  e9c66400  [anon:libc_malloc]
         e92fa1b0  e9c66490  [anon:libc_malloc]
         e92fa1b4  00000000
         e92fa1b8  00000000
         e92fa1bc  ea84f35b  /system/lib/libbinder.so
    #04  e92fa1c0  00000000
         e92fa1c4  ea84e8af  /system/lib/libbinder.so
         e92fa1c8  e9829000  [anon:libc_malloc]
         e92fa1cc  e982900c  [anon:libc_malloc]
         e92fa1d0  00000000
         e92fa1d4  ea868939  /system/lib/libbinder.so
    #05  e92fa1d8  e9829000  [anon:libc_malloc]
         e92fa1dc  ea7a6905  /system/lib/libutils.so
    #06  e92fa1e0  e9c05420  [anon:libc_malloc]
         e92fa1e4  e9829000  [anon:libc_malloc]
         e92fa1e8  e9c052f0  [anon:libc_malloc]
         e92fa1ec  e9829000  [anon:libc_malloc]
         e92fa1f0  4a8956d1
         e92fa1f4  e92fa230
         e92fa1f8  e92fa230
         e92fa1fc  e92fa230
         e92fa200  00000078
         e92fa204  00001e64
         e92fa208  00001e64
         e92fa20c  eae3e020
         e92fa210  e92fa230
         e92fa214  ea680089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e92fa218  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e92fa21c  ea63a143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  e92fa220  e92fa238
         e92fa224  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e92fa228  e92fa230
         e92fa22c  00000000
         e92fa230  e93fb230
         e92fa234  e91f9230
         e92fa238  000029ca
         e92fa23c  00001e64
         e92fa240  00000001
         e92fa244  e91fd000
         e92fa248  000fd230
         e92fa24c  00001000
         e92fa250  00000000
         e92fa254  00000000
         e92fa258  00000003
         e92fa25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 7780, tid: 14866, name: Binder:7780_4  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  e91f9148  r3  e91f913c
    r4  ea690260  r5  e982c600  r6  e91f9148  r7  00000036
    r8  e91f9168  r9  e982c690  r10 e91f9150  r11 00000000
    ip  00000000  sp  e91f9128  lr  ea63e709  pc  ea6701c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0003ac11  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+212) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #03 pc 0003ad61  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+8) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #04 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #05 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #07 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #08 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e91f90e8  00000030
         e91f90ec  00000030
         e91f90f0  e9b02080
         e91f90f4  00000000
         e91f90f8  00000000
         e91f90fc  00000000
         e91f9100  e9c00100  [anon:libc_malloc]
         e91f9104  00000004
         e91f9108  4a8956d1
         e91f910c  00000004
         e91f9110  e982c654  [anon:libc_malloc]
         e91f9114  00000000
         e91f9118  00000000
         e91f911c  e91f9168
         e91f9120  e982c690  [anon:libc_malloc]
         e91f9124  e91f9150
    #00  e91f9128  e91f913c
         ........  ........
    #01  e91f9128  e91f913c
         e91f912c  4a8956d1
         e91f9130  c0306201
         e91f9134  ea84ec15  /system/lib/libbinder.so
         e91f9138  e91f9148
         e91f913c  00000000
    #02  e91f9140  e982c654  [anon:libc_malloc]
         e91f9144  ea690260  [anon:.bss]
         e91f9148  00000000
         e91f914c  00000000
         e91f9150  00000000
         e91f9154  00000000
         e91f9158  e986c400  [anon:libc_malloc]
         e91f915c  00000000
         e91f9160  00000100
         e91f9164  00000000
         e91f9168  00000000
         e91f916c  00000000
         e91f9170  e982c700  [anon:libc_malloc]
         e91f9174  00000000
         e91f9178  4a8956d1
         e91f917c  e982c600  [anon:libc_malloc]
         ........  ........
    #03  e91f91a0  e91f9230
         e91f91a4  ea84f2b1  /system/lib/libbinder.so
         e91f91a8  00000000
         e91f91ac  e982c600  [anon:libc_malloc]
         e91f91b0  e982c690  [anon:libc_malloc]
         e91f91b4  00000000
         e91f91b8  00000000
         e91f91bc  ea84f35b  /system/lib/libbinder.so
    #04  e91f91c0  00000000
         e91f91c4  ea84e8af  /system/lib/libbinder.so
         e91f91c8  e9c12d70  [anon:libc_malloc]
         e91f91cc  e9c12d7c  [anon:libc_malloc]
         e91f91d0  00000000
         e91f91d4  ea868939  /system/lib/libbinder.so
    #05  e91f91d8  e9c12d70  [anon:libc_malloc]
         e91f91dc  ea7a6905  /system/lib/libutils.so
    #06  e91f91e0  e9c72470  [anon:libc_malloc]
         e91f91e4  e9c12d70  [anon:libc_malloc]
         e91f91e8  e9c724f0  [anon:libc_malloc]
         e91f91ec  e9c12d70  [anon:libc_malloc]
         e91f91f0  4a8956d1
         e91f91f4  e91f9230
         e91f91f8  e91f9230
         e91f91fc  e91f9230
         e91f9200  00000078
         e91f9204  00001e6e
         e91f9208  00001e64
         e91f920c  e9afe490
         e91f9210  e91f9230
         e91f9214  ea680089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e91f9218  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e91f921c  ea63a143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  e91f9220  e91f9238
         e91f9224  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e91f9228  e91f9230
         e91f922c  00000000
         e91f9230  e92fa230
         e91f9234  e90f8230
         e91f9238  00003a12
         e91f923c  00001e64
         e91f9240  00000001
         e91f9244  e90fc000
         e91f9248  000fd230
         e91f924c  00001000
         e91f9250  00000000
         e91f9254  00000000
         e91f9258  00000003
         e91f925c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 7780, tid: 14867, name: HwBinder:7780_4  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  e90f8118  r3  e90f8074
    r4  ea690260  r5  c0306201  r6  e90f8118  r7  00000036
    r8  e90f8138  r9  ea690260  r10 00000000  r11 e90f8120
    ip  00000000  sp  e90f8060  lr  ea63e709  pc  ea6701c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0005c551  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::getAndExecuteCommand()+356) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #03 pc 0005d64d  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::joinThreadPool(bool)+56) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #04 pc 00068709  /system/lib/libhidlbase.so (android::hardware::PoolThread::threadLoop()+12) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #05 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #06 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #07 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e90f8020  e9c60110  [anon:libc_malloc]
         e90f8024  ea6304f5  /apex/com.android.runtime/lib/bionic/libc.so
         e90f8028  e9d07240  [anon:libc_malloc]
         e90f802c  e9d07240  [anon:libc_malloc]
         e90f8030  e9d07240  [anon:libc_malloc]
         e90f8034  e9d07240  [anon:libc_malloc]
         e90f8038  00000000
         e90f803c  e9c3d558  [anon:libc_malloc]
         e90f8040  e98247d0  [anon:libc_malloc]
         e90f8044  ea7a7c35  /system/lib/libutils.so
         e90f8048  e9835010  [anon:libc_malloc]
         e90f804c  e90f8490
         e90f8050  00000000
         e90f8054  00009c78
         e90f8058  00000000
         e90f805c  00000000
    #00  e90f8060  e90f8074
         ........  ........
    #01  e90f8060  e90f8074
         e90f8064  4a8956d1
         e90f8068  e9c3d540  [anon:libc_malloc]
         e90f806c  ea2e6555  /system/lib/libhidlbase.so
         e90f8070  e90f8118
         e90f8074  00000000
    #02  e90f8078  ea6983c0  [anon:.bss]
         e90f807c  e9c0c808  [anon:libc_malloc]
         e90f8080  e90f8038
         e90f8084  e9c3d594  [anon:libc_malloc]
         e90f8088  e9c3d5d8  [anon:libc_malloc]
         e90f808c  00000004
         e90f8090  00000000
         e90f8094  00000000
         e90f8098  00000000
         e90f809c  00000000
         e90f80a0  00000000
         e90f80a4  e9c10148  [anon:libc_malloc]
         e90f80a8  00000004
         e90f80ac  00000006
         e90f80b0  00000004
         e90f80b4  00000000
         ........  ........
    #03  e90f81b8  e90f81e4
         e90f81bc  00001e64
         e90f81c0  e9829060  [anon:libc_malloc]
         e90f81c4  e982906c  [anon:libc_malloc]
         e90f81c8  00000000
         e90f81cc  00000000
         e90f81d0  e90f81e4
         e90f81d4  ea2f270d  /system/lib/libhidlbase.so
    #04  e90f81d8  e9829060  [anon:libc_malloc]
         e90f81dc  ea7a6905  /system/lib/libutils.so
    #05  e90f81e0  e9c5cb50  [anon:libc_malloc]
         e90f81e4  e9829060  [anon:libc_malloc]
         e90f81e8  e9c5cee0  [anon:libc_malloc]
         e90f81ec  e9829060  [anon:libc_malloc]
         e90f81f0  4a8956d1
         e90f81f4  e90f8230
         e90f81f8  e90f8230
         e90f81fc  e90f8230
         e90f8200  00000078
         e90f8204  000023bb
         e90f8208  00001e64
         e90f820c  e95fd490
         e90f8210  e90f8230
         e90f8214  ea680089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  e90f8218  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e90f821c  ea63a143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e90f8220  e90f8238
         e90f8224  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e90f8228  e90f8230
         e90f822c  00000000
         e90f8230  e91f9230
         e90f8234  e8ff7230
         e90f8238  00003a13
         e90f823c  00001e64
         e90f8240  00000001
         e90f8244  e8ffb000
         e90f8248  000fd230
         e90f824c  00001000
         e90f8250  00000000
         e90f8254  00000000
         e90f8258  00000003
         e90f825c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 7780, tid: 27489, name: Binder:7780_5  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  e8ff7148  r3  e8ff713c
    r4  ea690260  r5  e986c800  r6  e8ff7148  r7  00000036
    r8  e8ff7168  r9  e986c890  r10 e8ff7150  r11 00000000
    ip  00000000  sp  e8ff7128  lr  ea63e709  pc  ea6701c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0003ac11  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+212) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #03 pc 0003ad61  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+8) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #04 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #05 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #07 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #08 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e8ff70e8  e9807828  [anon:libc_malloc]
         e8ff70ec  e9c0cf08  [anon:libc_malloc]
         e8ff70f0  e9c0cf14  [anon:libc_malloc]
         e8ff70f4  e9c0d018  [anon:libc_malloc]
         e8ff70f8  00000000
         e8ff70fc  e9c0cf64  [anon:libc_malloc]
         e8ff7100  e9c00000  [anon:libc_malloc]
         e8ff7104  e9c0cff8  [anon:libc_malloc]
         e8ff7108  4a8956d1
         e8ff710c  00000004
         e8ff7110  e986c854  [anon:libc_malloc]
         e8ff7114  00000000
         e8ff7118  00000000
         e8ff711c  e8ff7168
         e8ff7120  e986c890  [anon:libc_malloc]
         e8ff7124  e8ff7150
    #00  e8ff7128  e8ff713c
         ........  ........
    #01  e8ff7128  e8ff713c
         e8ff712c  4a8956d1
         e8ff7130  c0306201
         e8ff7134  ea84ec15  /system/lib/libbinder.so
         e8ff7138  e8ff7148
         e8ff713c  00000000
    #02  e8ff7140  e986c854  [anon:libc_malloc]
         e8ff7144  ea690260  [anon:.bss]
         e8ff7148  00000000
         e8ff714c  00000000
         e8ff7150  00000000
         e8ff7154  00000000
         e8ff7158  e986ce00  [anon:libc_malloc]
         e8ff715c  00000000
         e8ff7160  00000100
         e8ff7164  00000000
         e8ff7168  00000000
         e8ff716c  00000000
         e8ff7170  e986c900  [anon:libc_malloc]
         e8ff7174  00000000
         e8ff7178  4a8956d1
         e8ff717c  e986c800  [anon:libc_malloc]
         ........  ........
    #03  e8ff71a0  e9800720  [anon:libc_malloc]
         e8ff71a4  ea84f2cb  /system/lib/libbinder.so
         e8ff71a8  00000000
         e8ff71ac  e986c800  [anon:libc_malloc]
         e8ff71b0  e986c890  [anon:libc_malloc]
         e8ff71b4  00000000
         e8ff71b8  00000000
         e8ff71bc  ea84f35b  /system/lib/libbinder.so
    #04  e8ff71c0  00000000
         e8ff71c4  ea84e8af  /system/lib/libbinder.so
         e8ff71c8  e9829180  [anon:libc_malloc]
         e8ff71cc  e982918c  [anon:libc_malloc]
         e8ff71d0  00000000
         e8ff71d4  ea868939  /system/lib/libbinder.so
    #05  e8ff71d8  e9829180  [anon:libc_malloc]
         e8ff71dc  ea7a6905  /system/lib/libutils.so
    #06  e8ff71e0  e9800600  [anon:libc_malloc]
         e8ff71e4  e9829180  [anon:libc_malloc]
         e8ff71e8  e98005f0  [anon:libc_malloc]
         e8ff71ec  e9829180  [anon:libc_malloc]
         e8ff71f0  4a8956d1
         e8ff71f4  e8ff7230
         e8ff71f8  e8ff7230
         e8ff71fc  e8ff7230
         e8ff7200  00000078
         e8ff7204  00001e6e
         e8ff7208  00001e64
         e8ff720c  e9afe490
         e8ff7210  e8ff7230
         e8ff7214  ea680089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e8ff7218  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e8ff721c  ea63a143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  e8ff7220  e8ff7238
         e8ff7224  ea680073  /apex/com.android.runtime/lib/bionic/libc.so
         e8ff7228  e8ff7230
         e8ff722c  00000000
         e8ff7230  e90f8230
         e8ff7234  00000000
         e8ff7238  00006b61
         e8ff723c  00001e64
         e8ff7240  00000001
         e8ff7244  e8efa000
         e8ff7248  000fd230
         e8ff724c  00001000
         e8ff7250  00000000
         e8ff7254  00000000
         e8ff7258  00000003
         e8ff725c  00000000

open files:
    fd 0: /dev/null (unowned)
    fd 1: /dev/null (unowned)
    fd 2: /dev/null (unowned)
    fd 3: /dev/binder (unowned)
    fd 4: socket:[21767753] (unowned)
    fd 5: /dev/hwbinder (unowned)
    fd 6: /sys/kernel/debug/tracing/trace_marker (unowned)
