*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:10/QTT5.200429.010/15.530.4-20210722:user/release-keys'
Revision: '0'
ABI: 'arm'
Timestamp: 2021-10-06 13:06:47+0900
pid: 24616, tid: 24616, name: mediadrmserver  >>> /system/bin/mediadrmserver <<<
uid: 1013
signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
Abort message: 'ubsan: implicit-conversion'
    r0  00000000  r1  00006028  r2  00000006  r3  ffd60e68
    r4  ffd60e7c  r5  ffd60e60  r6  00006028  r7  0000016b
    r8  ffd60e78  r9  ffd60e68  r10 ffd60e98  r11 ffd60e88
    ip  00006028  sp  ffd60e38  lr  e94bdc43  pc  e94bdc56

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:
         ffd60df8  e9014120  [anon:libc_malloc]
         ffd60dfc  e9bf5004  /system/lib/libmediametrics.so
         ffd60e00  e9014120  [anon:libc_malloc]
         ffd60e04  e9c80527  /system/lib/libbinder.so
         ffd60e08  00000002
         ffd60e0c  ffd60ed4  [stack]
         ffd60e10  ffffffdf
         ffd60e14  ffffffe0
         ffd60e18  52cef835
         ffd60e1c  25cadbac
         ffd60e20  ffd60e60  [stack]
         ffd60e24  e9014120  [anon:libc_malloc]
         ffd60e28  25cadbac
         ffd60e2c  ffd60e60  [stack]
         ffd60e30  00006028
         ffd60e34  00001388
    #00  ffd60e38  ffd60ea8  [stack]
         ffd60e3c  ffd60eb8  [stack]
         ffd60e40  ffd60ec8  [stack]
         ffd60e44  ffd60ed8  [stack]
         ffd60e48  e9014120  [anon:libc_malloc]
         ffd60e4c  ffd60ed4  [stack]
         ffd60e50  e9014120  [anon:libc_malloc]
         ffd60e54  e9c85d6f  /system/lib/libbinder.so
         ffd60e58  00000000
         ffd60e5c  e9050000  [anon:libc_malloc]
         ffd60e60  ffffffdf
         ffd60e64  ffffffff
         ffd60e68  00000000
         ffd60e6c  00000000
         ffd60e70  ffffffff
         ffd60e74  00006028
         ........  ........
    #01  ffd60f20  e9014120  [anon:libc_malloc]
         ffd60f24  e9c9f5f0  /system/lib/libbinder.so
    #02  ffd60f28  e9014120  [anon:libc_malloc]
         ffd60f2c  e9c82b55  /system/lib/libbinder.so
    #03  ffd60f30  00000000
         ffd60f34  52cef835
         ffd60f38  ffd60f60  [stack]
         ffd60f3c  e9516168  [anon:.bss]
         ffd60f40  0000001d
         ffd60f44  e94bd781  /apex/com.android.runtime/lib/bionic/libc.so
         ffd60f48  e9515260  [anon:.bss]
         ffd60f4c  ffd60fe4  [stack]
         ffd60f50  0000001d
         ffd60f54  e9034080  [anon:libc_malloc]
         ffd60f58  00000000
         ffd60f5c  e90140d0  [anon:libc_malloc]
         ffd60f60  00000000
         ffd60f64  00000000
         ffd60f68  00000000
         ffd60f6c  00000000
         ........  ........
    #04  ffd60fe0  52cef835
         ffd60fe4  e8c291f0  [anon:libc_malloc]
         ffd60fe8  ffd61050  [stack]
         ffd60fec  e9014120  [anon:libc_malloc]
         ffd60ff0  52cef835
         ffd60ff4  e9015700  [anon:libc_malloc]
         ffd60ff8  e9515260  [anon:.bss]
         ffd60ffc  e90156e0  [anon:libc_malloc]
         ffd61000  0000001d
         ffd61004  00000000
         ffd61008  e906be48  [anon:libc_malloc]
         ffd6100c  e9515260  [anon:.bss]
         ffd61010  e96a5084  /system/lib/libmediadrm.so
         ffd61014  e9bf1b6f  /system/lib/libmediametrics.so
    #05  ffd61018  0000001d
         ffd6101c  52cef835
         ffd61020  e8c615e0  [anon:libc_malloc]
         ffd61024  00000020
         ffd61028  0000001d
         ffd6102c  e9c24bb5  /system/lib/libmediadrmmetrics_lite.so
    #06  ffd61030  e903c3b6  [anon:libc_malloc]
         ffd61034  e93f210d  /system/lib/libstagefright_foundation.so
         ffd61038  ffd61088  [stack]
         ffd6103c  e8c291c0  [anon:libc_malloc]
         ffd61040  e8c615f0  [anon:libc_malloc]
         ffd61044  e93f91a5  /system/lib/libstagefright_foundation.so
         ffd61048  0000004d
         ffd6104c  000000e8
         ffd61050  00000021
         ffd61054  0000001d
         ffd61058  e8c615e0  [anon:libc_malloc]
         ffd6105c  00000136
         ffd61060  52cef835
         ffd61064  e906be00  [anon:libc_malloc]
         ffd61068  e903d400  [anon:libc_malloc]
         ffd6106c  00000136
         ........  ........
    #07  ffd61088  00000141
         ffd6108c  00000136
         ffd61090  e903d400  [anon:libc_malloc]
         ffd61094  e8c02208  [anon:libc_malloc]
         ffd61098  e8c61370  [anon:libc_malloc]
         ffd6109c  e90064a8  [anon:libc_malloc]
         ffd610a0  e96a5084  /system/lib/libmediadrm.so
         ffd610a4  e9066610  [anon:libc_malloc]
         ffd610a8  000000e8
         ffd610ac  00000007
         ffd610b0  00000001
         ffd610b4  e93ebe7c  /system/lib/libstagefright_foundation.so
         ffd610b8  00000000
         ffd610bc  00000001
         ffd610c0  52cef835
         ffd610c4  e906be10  [anon:libc_malloc]
         ........  ........
    #08  ffd610e8  00000010
         ffd610ec  00000000
         ffd610f0  e9050200  [anon:libc_malloc]
         ffd610f4  00000000
         ffd610f8  00000000
         ffd610fc  00000000
         ffd61100  00000000
         ffd61104  00000000
         ffd61108  52cef835
         ffd6110c  e906be10  [anon:libc_malloc]
         ffd61110  e9029680  [anon:libc_malloc]
         ffd61114  e9515260  [anon:.bss]
         ffd61118  00000000
         ffd6111c  b1737289  /system/bin/mediadrmserver
         ffd61120  00000000
         ffd61124  e9c7920f  /system/lib/libbinder.so
    #09  ffd61128  e9029680  [anon:libc_malloc]
         ffd6112c  e9005c40  [anon:libc_malloc]
         ffd61130  e906be10  [anon:libc_malloc]
         ffd61134  52cef835
         ffd61138  e9029680  [anon:libc_malloc]
         ffd6113c  e9006900  [anon:libc_malloc]
         ffd61140  00000001
         ffd61144  e9c79193  /system/lib/libbinder.so
    #10  ffd61148  52cef835
         ffd6114c  e9050000  [anon:libc_malloc]
         ffd61150  e9029680  [anon:libc_malloc]
         ffd61154  e9050054  [anon:libc_malloc]
         ffd61158  e9515260  [anon:.bss]
         ffd6115c  e9c800ad  /system/lib/libbinder.so
    #11  ffd61160  00000000
         ffd61164  e9009008  [anon:libc_malloc]
         ffd61168  e900902c  [anon:libc_malloc]
         ffd6116c  e9009130  [anon:libc_malloc]
         ffd61170  00000000
         ffd61174  e900904c  [anon:libc_malloc]
         ffd61178  e9000000  [anon:libc_malloc]
         ffd6117c  e90090f8  [anon:libc_malloc]
         ffd61180  e9014a20  [anon:libc_malloc]
         ffd61184  e948e5d1  /apex/com.android.runtime/lib/bionic/libc.so
         ffd61188  00000004
         ffd6118c  00000000
         ffd61190  00000000
         ffd61194  e9515260  [anon:.bss]
         ffd61198  00000000
         ffd6119c  e9009008  [anon:libc_malloc]
         ........  ........
    #12  ffd61270  00000000
         ffd61274  e9c802b1  /system/lib/libbinder.so
         ffd61278  e9011930  [anon:libc_malloc]
         ffd6127c  e9050000  [anon:libc_malloc]
         ffd61280  e9050090  [anon:libc_malloc]
         ffd61284  00000001
         ffd61288  00000001
         ffd6128c  e9c8035b  /system/lib/libbinder.so
    #13  ffd61290  e9515260  [anon:.bss]
         ffd61294  ffd612f4  [stack]
         ffd61298  e9515260  [anon:.bss]
         ffd6129c  ffd612f4  [stack]
         ffd612a0  ffd612fc  [stack]
         ffd612a4  b17372e7  /system/bin/mediadrmserver
    #14  ffd612a8  e9034080  [anon:libc_malloc]
         ffd612ac  e9014120  [anon:libc_malloc]
         ffd612b0  e9034080  [anon:libc_malloc]
         ffd612b4  52cef835
         ffd612b8  00000000
         ffd612bc  e94b8215  /apex/com.android.runtime/lib/bionic/libc.so
    #15  ffd612c0  b173855c  /system/bin/mediadrmserver
         ffd612c4  00000000
         ffd612c8  00000000
         ffd612cc  00000000
         ffd612d0  00000000
         ffd612d4  b1737037  /system/bin/mediadrmserver
    #16  ffd612d8  ffd61338  [stack]
         ffd612dc  b1738000  /system/bin/mediadrmserver
         ffd612e0  b1738008  /system/bin/mediadrmserver
         ffd612e4  b1738010  /system/bin/mediadrmserver
         ffd612e8  00000000
         ffd612ec  ea2d40dc  /apex/com.android.runtime/bin/linker
    #17  ffd612f0  00000001
         ffd612f4  ffd61975  [stack]
         ffd612f8  00000000
         ffd612fc  ffd61990  [stack]
         ffd61300  ffd61a0e  [stack]
         ffd61304  ffd61a21  [stack]
         ffd61308  ffd61a36  [stack]
         ffd6130c  ffd61a51  [stack]
         ffd61310  ffd61a64  [stack]
         ffd61314  ffd61a7d  [stack]
    #18  ffd61318  ffd61aac  [stack]
         ffd6131c  ffd61ad9  [stack]
         ffd61320  ffd61af2  [stack]
         ffd61324  ffd61b0c  [stack]
         ffd61328  ffd61d3d  [stack]
         ffd6132c  ffd61f0f  [stack]
         ffd61330  ffd61fc2  [stack]
         ffd61334  00000000
         ffd61338  00000010
         ffd6133c  0037b0d6
         ffd61340  00000006
         ffd61344  00001000
         ffd61348  00000011
         ffd6134c  00000064
         ffd61350  00000003
         ffd61354  b1735034  /system/bin/mediadrmserver

memory near r1:
    00006008 -------- -------- -------- --------  ................
    00006018 -------- -------- -------- --------  ................
    00006028 -------- -------- -------- --------  ................
    00006038 -------- -------- -------- --------  ................
    00006048 -------- -------- -------- --------  ................
    00006058 -------- -------- -------- --------  ................
    00006068 -------- -------- -------- --------  ................
    00006078 -------- -------- -------- --------  ................
    00006088 -------- -------- -------- --------  ................
    00006098 -------- -------- -------- --------  ................
    000060a8 -------- -------- -------- --------  ................
    000060b8 -------- -------- -------- --------  ................
    000060c8 -------- -------- -------- --------  ................
    000060d8 -------- -------- -------- --------  ................
    000060e8 -------- -------- -------- --------  ................
    000060f8 -------- -------- -------- --------  ................

memory near r3 ([stack]):
    ffd60e48 e9014120 ffd60ed4 e9014120 e9c85d6f   A...... A..o]..
    ffd60e58 00000000 e9050000 ffffffdf ffffffff  ................
    ffd60e68 00000000 00000000 ffffffff 00006028  ............(`..
    ffd60e78 000003f5 00000000 00000000 00000000  ................
    ffd60e88 00000000 00000000 00000000 00000000  ................
    ffd60e98 00000000 00000000 00000000 00000000  ................
    ffd60ea8 00000000 00000000 00000000 00000000  ................
    ffd60eb8 00000000 00000000 00000000 00000000  ................
    ffd60ec8 00000000 00000000 00000000 00000000  ................
    ffd60ed8 00000000 00000000 00000000 00000000  ................
    ffd60ee8 00000000 00000000 00000000 00000000  ................
    ffd60ef8 e9c765aa 25cadbac ffd60fe8 e9014120  .e.....%.... A..
    ffd60f08 00001388 ffffffec e9515260 e9bf5004  ........`RQ..P..
    ffd60f18 e9014120 e9c9f4f8 e9014120 e9c9f5f0   A...... A......
    ffd60f28 e9014120 e9c82b55 00000000 52cef835   A..U+......5..R
    ffd60f38 ffd60f60 e9516168 0000001d e94bd781  `...haQ.......K.

memory near r4 ([stack]):
    ffd60e5c e9050000 ffffffdf ffffffff 00000000  ................
    ffd60e6c 00000000 ffffffff 00006028 000003f5  ........(`......
    ffd60e7c 00000000 00000000 00000000 00000000  ................
    ffd60e8c 00000000 00000000 00000000 00000000  ................
    ffd60e9c 00000000 00000000 00000000 00000000  ................
    ffd60eac 00000000 00000000 00000000 00000000  ................
    ffd60ebc 00000000 00000000 00000000 00000000  ................
    ffd60ecc 00000000 00000000 00000000 00000000  ................
    ffd60edc 00000000 00000000 00000000 00000000  ................
    ffd60eec 00000000 00000000 00000000 e9c765aa  .............e..
    ffd60efc 25cadbac ffd60fe8 e9014120 00001388  ...%.... A......
    ffd60f0c ffffffec e9515260 e9bf5004 e9014120  ....`RQ..P.. A..
    ffd60f1c e9c9f4f8 e9014120 e9c9f5f0 e9014120  .... A...... A..
    ffd60f2c e9c82b55 00000000 52cef835 ffd60f60  U+......5..R`...
    ffd60f3c e9516168 0000001d e94bd781 e9515260  haQ.......K.`RQ.
    ffd60f4c ffd60fe4 0000001d e9034080 00000000  .........@......

memory near r5 ([stack]):
    ffd60e40 ffd60ec8 ffd60ed8 e9014120 ffd60ed4  ........ A......
    ffd60e50 e9014120 e9c85d6f 00000000 e9050000   A..o]..........
    ffd60e60 ffffffdf ffffffff 00000000 00000000  ................
    ffd60e70 ffffffff 00006028 000003f5 00000000  ....(`..........
    ffd60e80 00000000 00000000 00000000 00000000  ................
    ffd60e90 00000000 00000000 00000000 00000000  ................
    ffd60ea0 00000000 00000000 00000000 00000000  ................
    ffd60eb0 00000000 00000000 00000000 00000000  ................
    ffd60ec0 00000000 00000000 00000000 00000000  ................
    ffd60ed0 00000000 00000000 00000000 00000000  ................
    ffd60ee0 00000000 00000000 00000000 00000000  ................
    ffd60ef0 00000000 00000000 e9c765aa 25cadbac  .........e.....%
    ffd60f00 ffd60fe8 e9014120 00001388 ffffffec  .... A..........
    ffd60f10 e9515260 e9bf5004 e9014120 e9c9f4f8  `RQ..P.. A......
    ffd60f20 e9014120 e9c9f5f0 e9014120 e9c82b55   A...... A..U+..
    ffd60f30 00000000 52cef835 ffd60f60 e9516168  ....5..R`...haQ.

memory near r6:
    00006008 -------- -------- -------- --------  ................
    00006018 -------- -------- -------- --------  ................
    00006028 -------- -------- -------- --------  ................
    00006038 -------- -------- -------- --------  ................
    00006048 -------- -------- -------- --------  ................
    00006058 -------- -------- -------- --------  ................
    00006068 -------- -------- -------- --------  ................
    00006078 -------- -------- -------- --------  ................
    00006088 -------- -------- -------- --------  ................
    00006098 -------- -------- -------- --------  ................
    000060a8 -------- -------- -------- --------  ................
    000060b8 -------- -------- -------- --------  ................
    000060c8 -------- -------- -------- --------  ................
    000060d8 -------- -------- -------- --------  ................
    000060e8 -------- -------- -------- --------  ................
    000060f8 -------- -------- -------- --------  ................

memory near r8 ([stack]):
    ffd60e58 00000000 e9050000 ffffffdf ffffffff  ................
    ffd60e68 00000000 00000000 ffffffff 00006028  ............(`..
    ffd60e78 000003f5 00000000 00000000 00000000  ................
    ffd60e88 00000000 00000000 00000000 00000000  ................
    ffd60e98 00000000 00000000 00000000 00000000  ................
    ffd60ea8 00000000 00000000 00000000 00000000  ................
    ffd60eb8 00000000 00000000 00000000 00000000  ................
    ffd60ec8 00000000 00000000 00000000 00000000  ................
    ffd60ed8 00000000 00000000 00000000 00000000  ................
    ffd60ee8 00000000 00000000 00000000 00000000  ................
    ffd60ef8 e9c765aa 25cadbac ffd60fe8 e9014120  .e.....%.... A..
    ffd60f08 00001388 ffffffec e9515260 e9bf5004  ........`RQ..P..
    ffd60f18 e9014120 e9c9f4f8 e9014120 e9c9f5f0   A...... A......
    ffd60f28 e9014120 e9c82b55 00000000 52cef835   A..U+......5..R
    ffd60f38 ffd60f60 e9516168 0000001d e94bd781  `...haQ.......K.
    ffd60f48 e9515260 ffd60fe4 0000001d e9034080  `RQ..........@..

memory near r9 ([stack]):
    ffd60e48 e9014120 ffd60ed4 e9014120 e9c85d6f   A...... A..o]..
    ffd60e58 00000000 e9050000 ffffffdf ffffffff  ................
    ffd60e68 00000000 00000000 ffffffff 00006028  ............(`..
    ffd60e78 000003f5 00000000 00000000 00000000  ................
    ffd60e88 00000000 00000000 00000000 00000000  ................
    ffd60e98 00000000 00000000 00000000 00000000  ................
    ffd60ea8 00000000 00000000 00000000 00000000  ................
    ffd60eb8 00000000 00000000 00000000 00000000  ................
    ffd60ec8 00000000 00000000 00000000 00000000  ................
    ffd60ed8 00000000 00000000 00000000 00000000  ................
    ffd60ee8 00000000 00000000 00000000 00000000  ................
    ffd60ef8 e9c765aa 25cadbac ffd60fe8 e9014120  .e.....%.... A..
    ffd60f08 00001388 ffffffec e9515260 e9bf5004  ........`RQ..P..
    ffd60f18 e9014120 e9c9f4f8 e9014120 e9c9f5f0   A...... A......
    ffd60f28 e9014120 e9c82b55 00000000 52cef835   A..U+......5..R
    ffd60f38 ffd60f60 e9516168 0000001d e94bd781  `...haQ.......K.

memory near r10 ([stack]):
    ffd60e78 000003f5 00000000 00000000 00000000  ................
    ffd60e88 00000000 00000000 00000000 00000000  ................
    ffd60e98 00000000 00000000 00000000 00000000  ................
    ffd60ea8 00000000 00000000 00000000 00000000  ................
    ffd60eb8 00000000 00000000 00000000 00000000  ................
    ffd60ec8 00000000 00000000 00000000 00000000  ................
    ffd60ed8 00000000 00000000 00000000 00000000  ................
    ffd60ee8 00000000 00000000 00000000 00000000  ................
    ffd60ef8 e9c765aa 25cadbac ffd60fe8 e9014120  .e.....%.... A..
    ffd60f08 00001388 ffffffec e9515260 e9bf5004  ........`RQ..P..
    ffd60f18 e9014120 e9c9f4f8 e9014120 e9c9f5f0   A...... A......
    ffd60f28 e9014120 e9c82b55 00000000 52cef835   A..U+......5..R
    ffd60f38 ffd60f60 e9516168 0000001d e94bd781  `...haQ.......K.
    ffd60f48 e9515260 ffd60fe4 0000001d e9034080  `RQ..........@..
    ffd60f58 00000000 e90140d0 00000000 00000000  .....@..........
    ffd60f68 00000000 00000000 00000000 00000000  ................

memory near r11 ([stack]):
    ffd60e68 00000000 00000000 ffffffff 00006028  ............(`..
    ffd60e78 000003f5 00000000 00000000 00000000  ................
    ffd60e88 00000000 00000000 00000000 00000000  ................
    ffd60e98 00000000 00000000 00000000 00000000  ................
    ffd60ea8 00000000 00000000 00000000 00000000  ................
    ffd60eb8 00000000 00000000 00000000 00000000  ................
    ffd60ec8 00000000 00000000 00000000 00000000  ................
    ffd60ed8 00000000 00000000 00000000 00000000  ................
    ffd60ee8 00000000 00000000 00000000 00000000  ................
    ffd60ef8 e9c765aa 25cadbac ffd60fe8 e9014120  .e.....%.... A..
    ffd60f08 00001388 ffffffec e9515260 e9bf5004  ........`RQ..P..
    ffd60f18 e9014120 e9c9f4f8 e9014120 e9c9f5f0   A...... A......
    ffd60f28 e9014120 e9c82b55 00000000 52cef835   A..U+......5..R
    ffd60f38 ffd60f60 e9516168 0000001d e94bd781  `...haQ.......K.
    ffd60f48 e9515260 ffd60fe4 0000001d e9034080  `RQ..........@..
    ffd60f58 00000000 e90140d0 00000000 00000000  .....@..........

memory near ip:
    00006008 -------- -------- -------- --------  ................
    00006018 -------- -------- -------- --------  ................
    00006028 -------- -------- -------- --------  ................
    00006038 -------- -------- -------- --------  ................
    00006048 -------- -------- -------- --------  ................
    00006058 -------- -------- -------- --------  ................
    00006068 -------- -------- -------- --------  ................
    00006078 -------- -------- -------- --------  ................
    00006088 -------- -------- -------- --------  ................
    00006098 -------- -------- -------- --------  ................
    000060a8 -------- -------- -------- --------  ................
    000060b8 -------- -------- -------- --------  ................
    000060c8 -------- -------- -------- --------  ................
    000060d8 -------- -------- -------- --------  ................
    000060e8 -------- -------- -------- --------  ................
    000060f8 -------- -------- -------- --------  ................

memory near sp ([stack]):
    ffd60e18 52cef835 25cadbac ffd60e60 e9014120  5..R...%`... A..
    ffd60e28 25cadbac ffd60e60 00006028 00001388  ...%`...(`......
    ffd60e38 ffd60ea8 ffd60eb8 ffd60ec8 ffd60ed8  ................
    ffd60e48 e9014120 ffd60ed4 e9014120 e9c85d6f   A...... A..o]..
    ffd60e58 00000000 e9050000 ffffffdf ffffffff  ................
    ffd60e68 00000000 00000000 ffffffff 00006028  ............(`..
    ffd60e78 000003f5 00000000 00000000 00000000  ................
    ffd60e88 00000000 00000000 00000000 00000000  ................
    ffd60e98 00000000 00000000 00000000 00000000  ................
    ffd60ea8 00000000 00000000 00000000 00000000  ................
    ffd60eb8 00000000 00000000 00000000 00000000  ................
    ffd60ec8 00000000 00000000 00000000 00000000  ................
    ffd60ed8 00000000 00000000 00000000 00000000  ................
    ffd60ee8 00000000 00000000 00000000 00000000  ................
    ffd60ef8 e9c765aa 25cadbac ffd60fe8 e9014120  .e.....%.... A..
    ffd60f08 00001388 ffffffec e9515260 e9bf5004  ........`RQ..P..

memory near lr (/apex/com.android.runtime/lib/bionic/libc.so):
    e94bdc20 8acff900 f9042014 f04f8ac0 f90a30ff  ..... ....O..0..
    e94bdc30 f90b8acf f9088acf 960f8acf f04e900e  ..............N.
    e94bdc40 2100ec30 60212206 90104639 464b4630  0..!."!`9F..0FKF
    e94bdc50 176bf240 a904df00 460a4821 f9604478  @.k.....!H.FxD`.
    e94bdc60 f9420acd 68000acd 20066010 f04e2200  ..B....h.`. ."N.
    e94bdc70 2002ee90 22004629 edeaf04e f04e2014  ... )F."N.... N.
    e94bdc80 4605ece8 f04e20e0 4606ece4 464c9803  ...F. N....F..LF
    e94bdc90 8acff90a 8acff900 f90b9802 f9008acf  ................
    e94bdca0 98018acf 8acff908 8acff900 f9009800  ................
    e94bdcb0 20148acf 8ac0f904 30fff04f 900e950f  ... ....O..0....
    e94bdcc0 ebeef04e 22062100 46316021 46289010  N....!."!`1F..(F
    e94bdcd0 f240464b df00176b f04e207f bf00ee62  KF@.k.... N.b...
    e94bdce0 fffc40d8 f04d2300 d4d4be69 4c03b510  .@...#M.i......L
    e94bdcf0 f8d4447c e8bdc000 47604010 00051b8c  |D.......@`G....
    e94bdd00 4601460a 0063f06f f04d2300 d4d4be5d  .F.Fo.c..#M.]...
    e94bdd10 b082b510 4479490a 6821680c 46699101  .....IyD.h!h..iF

memory near pc (/apex/com.android.runtime/lib/bionic/libc.so):
    e94bdc34 f9088acf 960f8acf f04e900e 2100ec30  ..........N.0..!
    e94bdc44 60212206 90104639 464b4630 176bf240  ."!`9F..0FKF@.k.
    e94bdc54 a904df00 460a4821 f9604478 f9420acd  ....!H.FxD`...B.
    e94bdc64 68000acd 20066010 f04e2200 2002ee90  ...h.`. ."N.... 
    e94bdc74 22004629 edeaf04e f04e2014 4605ece8  )F."N.... N....F
    e94bdc84 f04e20e0 4606ece4 464c9803 8acff90a  . N....F..LF....
    e94bdc94 8acff900 f90b9802 f9008acf 98018acf  ................
    e94bdca4 8acff908 8acff900 f9009800 20148acf  ............... 
    e94bdcb4 8ac0f904 30fff04f 900e950f ebeef04e  ....O..0....N...
    e94bdcc4 22062100 46316021 46289010 f240464b  .!."!`1F..(FKF@.
    e94bdcd4 df00176b f04e207f bf00ee62 fffc40d8  k.... N.b....@..
    e94bdce4 f04d2300 d4d4be69 4c03b510 f8d4447c  .#M.i......L|D..
    e94bdcf4 e8bdc000 47604010 00051b8c 4601460a  .....@`G.....F.F
    e94bdd04 0063f06f f04d2300 d4d4be5d b082b510  o.c..#M.].......
    e94bdd14 4479490a 6821680c 46699101 ee56f04e  .IyD.h!h..iFN.V.
    e94bdd24 28009900 f04fbf08 980131ff 1a106822  ...(..O..1.."h..

memory map (307 entries):
    b1735000-b1736fff r--         0      2000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
    b1737000-b1737fff r-x      2000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
    b1738000-b1738fff r--      3000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    e77ef000-e77effff ---         0      1000
    e77f0000-e78eefff rw-         0     ff000
    e78ef000-e78f0fff ---         0      2000
    e78f1000-e79effff rw-         0     ff000
    e79f0000-e79f1fff ---         0      2000
    e79f2000-e7af0fff rw-         0     ff000
    e7af1000-e7af2fff ---         0      2000
    e7af3000-e7bf1fff rw-         0     ff000
    e7bf2000-e7bf3fff ---         0      2000
    e7bf4000-e7cf2fff rw-         0     ff000
    e7cf3000-e7cf4fff ---         0      2000
    e7cf5000-e7df3fff rw-         0     ff000
    e7df4000-e7df5fff ---         0      2000
    e7df6000-e7ef4fff rw-         0     ff000
    e7ef5000-e7ef6fff ---         0      2000
    e7ef7000-e7ff5fff rw-         0     ff000
    e7ff6000-e7ff7fff ---         0      2000
    e7ff8000-e80f6fff rw-         0     ff000
    e80f7000-e80f8fff ---         0      2000
    e80f9000-e81f7fff rw-         0     ff000
    e81f8000-e81f9fff ---         0      2000
    e81fa000-e82f8fff rw-         0     ff000
    e82f9000-e82fafff ---         0      2000
    e82fb000-e83f9fff rw-         0     ff000
    e83fa000-e83fbfff ---         0      2000
    e83fc000-e84fafff rw-         0     ff000
    e84fb000-e84fcfff ---         0      2000
    e84fd000-e85fbfff rw-         0     ff000
    e85fc000-e85fdfff ---         0      2000
    e85fe000-e86fcfff rw-         0     ff000
    e86fd000-e86fefff ---         0      2000
    e86ff000-e87fdfff rw-         0     ff000
    e87fe000-e87fffff ---         0      2000
    e8800000-e88fefff rw-         0     ff000
    e88ff000-e8900fff ---         0      2000
    e8901000-e89fffff rw-         0     ff000
    e8a00000-e8a01fff ---         0      2000
    e8a02000-e8b00fff rw-         0     ff000
    e8b01000-e8b01fff ---         0      1000
    e8c00000-e8dfffff rw-         0    200000  [anon:libc_malloc]
    e8e01000-e8e01fff ---         0      1000
    e8e02000-e8f00fff rw-         0     ff000
    e8f01000-e8f01fff ---         0      1000
    e9000000-e91fffff rw-         0    200000  [anon:libc_malloc]
    e92a7000-e930afff rw-         0     64000  [anon:linker_alloc]
    e930b000-e9314fff r--         0      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bff7)
    e9315000-e931efff r-x      a000      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    e931f000-e931ffff rw-     14000      1000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    e9320000-e9321fff r--     15000      2000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    e9342000-e9359fff r--         0     18000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e07390e)
    e935a000-e937afff r-x     18000     21000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    e937b000-e937bfff rw-     39000      1000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    e937c000-e937ffff r--     3a000      4000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    e93a7000-e93a9fff r--         0      3000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa709)
    e93aa000-e93aafff r-x      3000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    e93ab000-e93abfff rw-      4000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    e93ac000-e93acfff r--      5000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    e93ad000-e93adfff rw-         0      1000  [anon:.bss]
    e93de000-e93ecfff r--         0      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd649)
    e93ed000-e93fbfff r-x      f000      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    e93fc000-e93fcfff rw-     1e000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    e93fd000-e93fdfff r--     1f000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    e93fe000-e93fefff rw-         0      1000  [anon:.bss]
    e9404000-e940dfff r--         0      a000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40e1)
    e940e000-e9416fff r-x      a000      9000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    e9417000-e9417fff rw-     13000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    e9418000-e9418fff r--     14000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    e9419000-e9419fff rw-         0      1000  [anon:.bss]
    e945f000-e9487fff r--         0     29000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    e9488000-e950efff r-x     29000     87000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    e950f000-e9510fff rw-     b0000      2000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    e9511000-e9514fff r--     b2000      4000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    e9515000-e9517fff rw-         0      3000  [anon:.bss]
    e9518000-e9518fff r--         0      1000  [anon:.bss]
    e9519000-e9525fff rw-         0      d000  [anon:.bss]
    e9548000-e955efff r--         0     17000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4f7)
    e955f000-e9576fff r-x     17000     18000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    e9577000-e9577fff rw-     2f000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    e9578000-e9578fff r--     30000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    e9579000-e9579fff rw-         0      1000  [anon:.bss]
    e95a4000-e95a4fff r--         0      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    e95a5000-e95a5fff r-x      1000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    e95a6000-e95a6fff r--      2000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    e95a7000-e95a7fff rw-         0      1000  [anon:.bss]
    e95c7000-e95f3fff r--         0     2d000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c69f)
    e95f4000-e9632fff r-x     2d000     3f000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    e9633000-e9633fff rw-     6c000      1000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    e9634000-e9639fff r--     6d000      6000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    e963a000-e963afff rw-         0      1000  [anon:.bss]
    e9661000-e9661fff r--         0      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    e9662000-e9662fff r-x      1000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    e9663000-e9663fff r--      2000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    e9683000-e9692fff r--         0     10000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    e9693000-e96a3fff r-x     10000     11000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    e96a4000-e96a4fff rw-     21000      1000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    e96a5000-e96a8fff r--     22000      4000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    e96a9000-e96a9fff rw-         0      1000  [anon:.bss]
    e96c5000-e96cbfff r--         0      7000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f24c)
    e96cc000-e96d0fff r-x      7000      5000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    e96d1000-e96d1fff rw-      c000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    e96d2000-e96d2fff r--      d000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    e9728000-e972efff r--         0      7000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845eea)
    e972f000-e9734fff r-x      7000      6000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    e9735000-e9735fff rw-      d000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    e9736000-e9736fff r--      e000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    e9770000-e9775fff r--         0      6000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d8a)
    e9776000-e977cfff r-x      6000      7000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    e977d000-e977dfff rw-      d000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    e977e000-e977efff r--      e000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    e977f000-e977ffff rw-         0      1000  [anon:.bss]
    e9790000-e9799fff r--         0      a000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e83c)
    e979a000-e97abfff r-x      a000     12000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    e97ac000-e97acfff rw-     1c000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    e97ad000-e97adfff r--     1d000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    e97ae000-e97aefff rw-         0      1000  [anon:.bss]
    e97da000-e97e9fff r--         0     10000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20a5)
    e97ea000-e97fafff r-x     10000     11000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    e97fb000-e97fbfff rw-     21000      1000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    e97fc000-e97fdfff r--     22000      2000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    e9823000-e9823fff r--         0      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d6096659b)
    e9824000-e9824fff r-x      1000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    e9825000-e9825fff rw-      2000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    e9826000-e9826fff r--      3000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    e984a000-e984afff r--         0      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f55)
    e984b000-e984bfff r-x      1000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    e984c000-e984cfff rw-      2000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    e984d000-e984dfff r--      3000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    e9880000-e989dfff r--         0     1e000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101a0)
    e989e000-e98bafff r-x     1e000     1d000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    e98bb000-e98bbfff rw-     3b000      1000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    e98bc000-e98bffff r--     3c000      4000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    e98de000-e98defff r--         0      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec620b)
    e98df000-e98dffff r-x      1000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    e98e0000-e98e0fff rw-      2000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    e98e1000-e98e1fff r--      3000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    e98e2000-e98e2fff rw-         0      1000  [anon:.bss]
    e9905000-e9914fff r--         0     10000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e38f)
    e9915000-e992efff r-x     10000     1a000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    e992f000-e992ffff rw-     2a000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    e9930000-e9930fff r--     2b000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    e9931000-e9931fff rw-         0      1000  [anon:.bss]
    e9950000-e9950fff r--         0      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797e4)
    e9951000-e9951fff r-x      1000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    e9952000-e9952fff rw-      2000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    e9953000-e9953fff r--      3000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    e9954000-e9954fff rw-         0      1000  [anon:.bss]
    e99a7000-e99a7fff r--         0      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe8518)
    e99a8000-e99a8fff r-x      1000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    e99a9000-e99a9fff rw-      2000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    e99aa000-e99aafff r--      3000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    e99d3000-e99dbfff r--         0      9000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580cf)
    e99dc000-e99f1fff r-x      9000     16000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    e99f2000-e99f2fff rw-     1f000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    e99f3000-e99f3fff r--     20000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    e99f4000-e99f4fff rw-         0      1000  [anon:.bss]
    e9a13000-e9a26fff r--         0     14000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767f4)
    e9a27000-e9a39fff r-x     14000     13000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    e9a3a000-e9a3afff rw-     27000      1000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    e9a3b000-e9a3dfff r--     28000      3000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    e9a71000-e9aa6fff r--         0     36000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7da)
    e9aa7000-e9af5fff r-x     36000     4f000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    e9af6000-e9af6fff rw-     85000      1000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    e9af7000-e9afbfff r--     86000      5000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    e9afc000-e9afdfff rw-         0      2000  [anon:.bss]
    e9b17000-e9b1afff r--         0      4000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e4872)
    e9b1b000-e9b25fff r-x      4000      b000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    e9b26000-e9b26fff rw-      f000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    e9b27000-e9b27fff r--     10000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    e9b28000-e9b28fff rw-         0      1000  [anon:.bss]
    e9b4e000-e9b4efff r--         0      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d85920238)
    e9b4f000-e9b4ffff r-x      1000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    e9b50000-e9b50fff rw-      2000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    e9b51000-e9b51fff r--      3000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    e9b52000-e9b52fff rw-         0      1000  [anon:.bss]
    e9ba8000-e9ba8fff r--         0      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132cb5)
    e9ba9000-e9ba9fff r-x      1000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    e9baa000-e9baafff rw-      2000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    e9bab000-e9babfff r--      3000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    e9bec000-e9bf0fff r--         0      5000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    e9bf1000-e9bf4fff r-x      5000      4000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    e9bf5000-e9bf5fff rw-      9000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    e9bf6000-e9bf6fff r--      a000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    e9bf7000-e9bf7fff rw-         0      1000  [anon:.bss]
    e9c13000-e9c1ffff r--         0      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    e9c20000-e9c2cfff r-x      d000      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    e9c2d000-e9c2dfff rw-     1a000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    e9c2e000-e9c2efff r--     1b000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    e9c2f000-e9c2ffff rw-         0      1000  [anon:.bss]
    e9c45000-e9c76fff r--         0     32000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    e9c77000-e9ca2fff r-x     32000     2c000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    e9ca3000-e9ca3fff rw-     5e000      1000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    e9ca4000-e9cabfff r--     5f000      8000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    e9cac000-e9cacfff rw-         0      1000  [anon:.bss]
    e9ceb000-e9cebfff r--         0      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee52)
    e9cec000-e9cecfff r-x      1000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    e9ced000-e9cedfff rw-      2000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    e9cee000-e9ceefff r--      3000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    e9cef000-e9ceffff rw-         0      1000  [anon:.bss]
    e9d02000-e9d06fff r--         0      5000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed997240)
    e9d07000-e9d0cfff r-x      5000      6000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    e9d0d000-e9d0dfff rw-      b000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    e9d0e000-e9d0efff r--      c000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    e9d0f000-e9d0ffff rw-         0      1000  [anon:.bss]
    e9d4d000-e9d4dfff r--         0      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b40f)
    e9d4e000-e9d4efff r-x      1000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    e9d4f000-e9d4ffff rw-      2000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    e9d50000-e9d50fff r--      3000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    e9d96000-e9d9cfff r--         0      7000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc371b)
    e9d9d000-e9da2fff r-x      7000      6000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    e9da3000-e9da3fff rw-      d000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    e9da4000-e9da4fff r--      e000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    e9da5000-e9da5fff rw-         0      1000  [anon:.bss]
    e9e24000-e9e25fff r--         0      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387e4)
    e9e26000-e9e27fff r-x      2000      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    e9e28000-e9e28fff rw-      4000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    e9e29000-e9e29fff r--      5000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    e9e2a000-e9e2afff rw-         0      1000  [anon:.bss]
    e9e64000-e9e64fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    e9e93000-e9e93fff ---         0      1000
    e9e94000-e9e97fff rw-         0      4000  [anon:thread signal stack]
    e9e98000-e9e98fff ---         0      1000
    e9e99000-e9e9cfff rw-         0      4000  [anon:thread signal stack]
    e9e9d000-e9e9dfff ---         0      1000
    e9e9e000-e9ea1fff rw-         0      4000  [anon:thread signal stack]
    e9ea2000-e9ea2fff ---         0      1000
    e9ea3000-e9ea6fff rw-         0      4000  [anon:thread signal stack]
    e9ea7000-e9ea7fff ---         0      1000
    e9ea8000-e9eabfff rw-         0      4000  [anon:thread signal stack]
    e9eac000-e9eacfff ---         0      1000
    e9ead000-e9eb0fff rw-         0      4000  [anon:thread signal stack]
    e9eb1000-e9eb1fff ---         0      1000
    e9eb2000-e9eb5fff rw-         0      4000  [anon:thread signal stack]
    e9eb6000-e9eb6fff ---         0      1000
    e9eb7000-e9ebafff rw-         0      4000  [anon:thread signal stack]
    e9ebb000-e9ebbfff ---         0      1000
    e9ebc000-e9ebffff rw-         0      4000  [anon:thread signal stack]
    e9ec0000-e9ec0fff ---         0      1000
    e9ec1000-e9ec4fff rw-         0      4000  [anon:thread signal stack]
    e9ec5000-e9ec5fff ---         0      1000
    e9ec6000-e9ec9fff rw-         0      4000  [anon:thread signal stack]
    e9eca000-e9ecafff ---         0      1000
    e9ecb000-e9ecefff rw-         0      4000  [anon:thread signal stack]
    e9ecf000-e9ecffff ---         0      1000
    e9ed0000-e9ed3fff rw-         0      4000  [anon:thread signal stack]
    e9ed4000-e9ed4fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    e9ed6000-e9ef5fff r--         0     20000  /dev/__properties__/u:object_r:default_prop:s0
    e9ef6000-e9f15fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    e9f16000-e9f35fff r--         0     20000  /dev/__properties__/u:object_r:heapprofd_prop:s0
    e9f36000-e9f55fff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    e9f56000-e9f75fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    e9f76000-e9f95fff r--         0     20000  /dev/__properties__/properties_serial
    e9f96000-e9f9ffff r--         0      a000  /dev/__properties__/property_info
    e9fa1000-e9fa1fff ---         0      1000
    e9fa2000-e9fa5fff rw-         0      4000  [anon:thread signal stack]
    e9fa6000-e9fa6fff ---         0      1000
    e9fa7000-e9faafff rw-         0      4000  [anon:thread signal stack]
    e9fab000-e9fabfff ---         0      1000
    e9fac000-e9faffff rw-         0      4000  [anon:thread signal stack]
    e9fb0000-e9fb0fff ---         0      1000
    e9fb1000-e9fb4fff rw-         0      4000  [anon:thread signal stack]
    e9fb5000-e9fb5fff ---         0      1000
    e9fb6000-e9fb9fff rw-         0      4000  [anon:thread signal stack]
    e9fba000-e9fbafff ---         0      1000
    e9fbb000-e9fbefff rw-         0      4000  [anon:thread signal stack]
    e9fbf000-e9fbffff ---         0      1000
    e9fc0000-e9fc3fff rw-         0      4000  [anon:thread signal stack]
    e9fc4000-e9fe3fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    e9fe4000-ea003fff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    ea004000-ea0cbfff r--         0     c8000  [anon:linker_alloc]
    ea0cc000-ea0d2fff rw-         0      7000  [anon:bionic_alloc_small_objects]
    ea0d4000-ea0d4fff rw-         0      1000  [anon:abort message]
    ea0d5000-ea0d5fff r--         0      1000  /dev/cgroup_info/cgroup.rc
    ea0d6000-ea0d6fff ---         0      1000
    ea0d7000-ea0d9fff rw-         0      3000
    ea0da000-ea0dafff ---         0      1000
    ea0db000-ea0ddfff rw-         0      3000  [anon:bionic_alloc_small_objects]
    ea0de000-ea0fdfff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    ea0fe000-ea0fefff rw-         0      1000  [anon:bionic_alloc_small_objects]
    ea0ff000-ea162fff r--         0     64000  [anon:linker_alloc]
    ea163000-ea182fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    ea183000-ea183fff ---         0      1000
    ea184000-ea184fff rw-         0      1000
    ea185000-ea185fff ---         0      1000
    ea186000-ea1a5fff r--         0     20000  /dev/__properties__/properties_serial
    ea1a6000-ea1a6fff rw-         0      1000  [anon:System property context nodes]
    ea1a7000-ea1b0fff r--         0      a000  /dev/__properties__/property_info
    ea1b1000-ea214fff r--         0     64000  [anon:linker_alloc]
    ea215000-ea216fff rw-         0      2000  [anon:bionic_alloc_small_objects]
    ea217000-ea217fff r--         0      1000  [anon:atexit handlers]
    ea218000-ea218fff ---         0      1000
    ea219000-ea21cfff rw-         0      4000  [anon:thread signal stack]
    ea21d000-ea21dfff rw-         0      1000  [anon:arc4random data]
    ea21e000-ea21efff r--         0      1000  [anon:atexit handlers]
    ea21f000-ea21ffff rw-         0      1000  [anon:System property context nodes]
    ea220000-ea220fff rw-         0      1000  [anon:arc4random data]
    ea221000-ea23dfff r--         0     1d000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
    ea23e000-ea2d5fff r-x     1d000     98000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
    ea2d6000-ea2d6fff rw-     b5000      1000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    ea2d7000-ea2dafff r--     b6000      4000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    ea2db000-ea2e0fff rw-         0      6000
    ea2e1000-ea2e1fff r--         0      1000
    ea2e2000-ea2e3fff rw-         0      2000
    ffd41000-ffd61fff rw-         0     21000  [stack]
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 1144, name: Binder:24616_8  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e80f3fb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e80f4230
    ip  e80f3f70  sp  e80f3f60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e80f3f20  52cef835
         e80f3f24  e7ff3498
         e80f3f28  e95153a8  [anon:.bss]
         e80f3f2c  e950f894  /apex/com.android.runtime/lib/bionic/libc.so
         e80f3f30  00000000
         e80f3f34  01000000
         e80f3f38  e9515260  [anon:.bss]
         e80f3f3c  e94beb55  /apex/com.android.runtime/lib/bionic/libc.so
         e80f3f40  e7ff3238
         e80f3f44  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e80f3f48  e7ff3230
         e80f3f4c  e80f3f94
         e80f3f50  e7ff3274
         e80f3f54  00000000
         e80f3f58  e80f3fb4
         e80f3f5c  e95153a8  [anon:.bss]
    #00  e80f3f60  e80f4490
         e80f3f64  e9515260  [anon:.bss]
         e80f3f68  00000089
         e80f3f6c  00000000
    #01  e80f3f70  00000000
         e80f3f74  00000000
         e80f3f78  ffffffff
         e80f3f7c  e80f3fb4
         e80f3f80  00000000
         e80f3f84  52cef835
         e80f3f88  e96a9028  [anon:.bss]
         e80f3f8c  00000000
         e80f3f90  00000000
         e80f3f94  00000002
         e80f3f98  e9515260  [anon:.bss]
         e80f3f9c  00000000
         e80f3fa0  e9515260  [anon:.bss]
         e80f3fa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e80f3fa8  00000000
         e80f3fac  00000000
         e80f3fb0  52cef835
         e80f3fb4  e7ef6000
         e80f3fb8  52cef835
         e80f3fbc  e96a9028  [anon:.bss]
         e80f3fc0  e909ce00  [anon:libc_malloc]
         e80f3fc4  e9515260  [anon:.bss]
         e80f3fc8  00000000
         e80f3fcc  e9515260  [anon:.bss]
         e80f3fd0  00006028
         e80f3fd4  e9515260  [anon:.bss]
         e80f3fd8  e80f4230
         e80f3fdc  e969988f  /system/lib/libmediadrm.so
    #03  e80f3fe0  00000000
         e80f3fe4  e80f4030
         e80f3fe8  00000000
         e80f3fec  e9078f00  [anon:libc_malloc]
         e80f3ff0  00000010
         e80f3ff4  52cef835
         e80f3ff8  e909ce10  [anon:libc_malloc]
         e80f3ffc  e909ce00  [anon:libc_malloc]
         e80f4000  e9515260  [anon:.bss]
         e80f4004  00000000
         e80f4008  e9515260  [anon:.bss]
         e80f400c  00006028
         e80f4010  e9515260  [anon:.bss]
         e80f4014  e9699dd9  /system/lib/libmediadrm.so
    #04  e80f4018  00000010
         e80f401c  00000000
         e80f4020  e9092400  [anon:libc_malloc]
         e80f4024  00000000
         e80f4028  00000000
         e80f402c  00000000
         e80f4030  00000000
         e80f4034  00000000
         e80f4038  52cef835
         e80f403c  e909ce10  [anon:libc_malloc]
         e80f4040  e903b0c0  [anon:libc_malloc]
         e80f4044  e9515260  [anon:.bss]
         e80f4048  00000000
         e80f404c  e80f41e4
         e80f4050  00006028
         e80f4054  e9c7920f  /system/lib/libbinder.so
    #05  e80f4058  e903b0c0  [anon:libc_malloc]
         e80f405c  e907bd40  [anon:libc_malloc]
         e80f4060  e909ce10  [anon:libc_malloc]
         e80f4064  52cef835
         e80f4068  e903b0c0  [anon:libc_malloc]
         e80f406c  e9006b58  [anon:libc_malloc]
         e80f4070  00000001
         e80f4074  e9c79193  /system/lib/libbinder.so
    #06  e80f4078  52cef835
         e80f407c  e9078f00  [anon:libc_malloc]
         e80f4080  e903b0c0  [anon:libc_malloc]
         e80f4084  e9078f54  [anon:libc_malloc]
         e80f4088  e9515260  [anon:.bss]
         e80f408c  e9c800ad  /system/lib/libbinder.so
    #07  e80f4090  0000000f
         e80f4094  e9495157  /apex/com.android.runtime/lib/bionic/libc.so
         e80f4098  0000000a
         e80f409c  e900e400  [anon:libc_malloc]
         e80f40a0  52cef835
         e80f40a4  e900dd08  [anon:libc_malloc]
         e80f40a8  52cef835
         e80f40ac  00000000
         e80f40b0  03000000
         e80f40b4  e80f40f4
         e80f40b8  e80f4490
         e80f40bc  e94bfee7  /apex/com.android.runtime/lib/bionic/libc.so
         e80f40c0  00000000
         e80f40c4  e9776a0d  /system/lib/libbase.so
         e80f40c8  e80f40f4
         e80f40cc  e9480fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  e80f41a0  e9078f00  [anon:libc_malloc]
         e80f41a4  e9078f54  [anon:libc_malloc]
         e80f41a8  00000000
         e80f41ac  e9078f00  [anon:libc_malloc]
         e80f41b0  e9078f90  [anon:libc_malloc]
         e80f41b4  00000000
         e80f41b8  00000000
         e80f41bc  e9c8035b  /system/lib/libbinder.so
    #09  e80f41c0  00000000
         e80f41c4  e9c7f8af  /system/lib/libbinder.so
         e80f41c8  e8c290c0  [anon:libc_malloc]
         e80f41cc  e8c290cc  [anon:libc_malloc]
         e80f41d0  00000000
         e80f41d4  e9c99939  /system/lib/libbinder.so
    #10  e80f41d8  e8c290c0  [anon:libc_malloc]
         e80f41dc  e9411905  /system/lib/libutils.so
    #11  e80f41e0  e8c00560  [anon:libc_malloc]
         e80f41e4  e8c290c0  [anon:libc_malloc]
         e80f41e8  e9005300  [anon:libc_malloc]
         e80f41ec  e8c290c0  [anon:libc_malloc]
         e80f41f0  52cef835
         e80f41f4  e80f4230
         e80f41f8  e80f4230
         e80f41fc  e80f4230
         e80f4200  00000078
         e80f4204  00006028
         e80f4208  00006028
         e80f420c  ea2e3020
         e80f4210  e80f4230
         e80f4214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e80f4218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e80f421c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e80f4220  e80f4238
         e80f4224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e80f4228  e80f4230
         e80f422c  00000000
         e80f4230  e81f5230
         e80f4234  e7ff3230
         e80f4238  00000478
         e80f423c  00006028
         e80f4240  00000001
         e80f4244  e7ff7000
         e80f4248  000fd230
         e80f424c  00001000
         e80f4250  00000000
         e80f4254  00000000
         e80f4258  00000003
         e80f425c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 1145, name: Binder:24616_9  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e7ff2fb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e7ff3230
    ip  e7ff2f70  sp  e7ff2f60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e7ff2f20  52cef835
         e7ff2f24  e7ef2498
         e7ff2f28  e95153a8  [anon:.bss]
         e7ff2f2c  e950f894  /apex/com.android.runtime/lib/bionic/libc.so
         e7ff2f30  00000000
         e7ff2f34  01000000
         e7ff2f38  e9515260  [anon:.bss]
         e7ff2f3c  e94beb55  /apex/com.android.runtime/lib/bionic/libc.so
         e7ff2f40  e7ef2238
         e7ff2f44  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7ff2f48  e7ef2230
         e7ff2f4c  e7ff2f94
         e7ff2f50  e7ef2274
         e7ff2f54  00000000
         e7ff2f58  e7ff2fb4
         e7ff2f5c  e95153a8  [anon:.bss]
    #00  e7ff2f60  e7ff3490
         e7ff2f64  e9515260  [anon:.bss]
         e7ff2f68  00000089
         e7ff2f6c  00000000
    #01  e7ff2f70  00000000
         e7ff2f74  00000000
         e7ff2f78  ffffffff
         e7ff2f7c  e7ff2fb4
         e7ff2f80  00000000
         e7ff2f84  52cef835
         e7ff2f88  e96a9028  [anon:.bss]
         e7ff2f8c  00000000
         e7ff2f90  00000000
         e7ff2f94  00000002
         e7ff2f98  e9515260  [anon:.bss]
         e7ff2f9c  00000000
         e7ff2fa0  e9515260  [anon:.bss]
         e7ff2fa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e7ff2fa8  00000000
         e7ff2fac  00000000
         e7ff2fb0  52cef835
         e7ff2fb4  e7df5000
         e7ff2fb8  52cef835
         e7ff2fbc  e96a9028  [anon:.bss]
         e7ff2fc0  e8c5ee00  [anon:libc_malloc]
         e7ff2fc4  e9515260  [anon:.bss]
         e7ff2fc8  00000000
         e7ff2fcc  e9515260  [anon:.bss]
         e7ff2fd0  00006028
         e7ff2fd4  e9515260  [anon:.bss]
         e7ff2fd8  e7ff3230
         e7ff2fdc  e969988f  /system/lib/libmediadrm.so
    #03  e7ff2fe0  00000000
         e7ff2fe4  e7ff3030
         e7ff2fe8  00000000
         e7ff2fec  e8c0b900  [anon:libc_malloc]
         e7ff2ff0  00000010
         e7ff2ff4  52cef835
         e7ff2ff8  e8c5ee10  [anon:libc_malloc]
         e7ff2ffc  e8c5ee00  [anon:libc_malloc]
         e7ff3000  e9515260  [anon:.bss]
         e7ff3004  00000000
         e7ff3008  e9515260  [anon:.bss]
         e7ff300c  00006028
         e7ff3010  e9515260  [anon:.bss]
         e7ff3014  e9699dd9  /system/lib/libmediadrm.so
    #04  e7ff3018  00000010
         e7ff301c  00000000
         e7ff3020  e8c0bb00  [anon:libc_malloc]
         e7ff3024  00000000
         e7ff3028  00000000
         e7ff302c  00000000
         e7ff3030  00000000
         e7ff3034  00000000
         e7ff3038  52cef835
         e7ff303c  e8c5ee10  [anon:libc_malloc]
         e7ff3040  e9029d00  [anon:libc_malloc]
         e7ff3044  e9515260  [anon:.bss]
         e7ff3048  00000000
         e7ff304c  e7ff31e4
         e7ff3050  00006028
         e7ff3054  e9c7920f  /system/lib/libbinder.so
    #05  e7ff3058  e9029d00  [anon:libc_malloc]
         e7ff305c  e907b0e0  [anon:libc_malloc]
         e7ff3060  e8c5ee10  [anon:libc_malloc]
         e7ff3064  52cef835
         e7ff3068  e9029d00  [anon:libc_malloc]
         e7ff306c  e9006a80  [anon:libc_malloc]
         e7ff3070  00000001
         e7ff3074  e9c79193  /system/lib/libbinder.so
    #06  e7ff3078  52cef835
         e7ff307c  e8c0b900  [anon:libc_malloc]
         e7ff3080  e9029d00  [anon:libc_malloc]
         e7ff3084  e8c0b954  [anon:libc_malloc]
         e7ff3088  e9515260  [anon:.bss]
         e7ff308c  e9c800ad  /system/lib/libbinder.so
    #07  e7ff3090  ffff0208  [vectors]
         e7ff3094  e7ff30e9
         e7ff3098  0000000a
         e7ff309c  e900eb00  [anon:libc_malloc]
         e7ff30a0  52cef835
         e7ff30a4  e900e408  [anon:libc_malloc]
         e7ff30a8  52cef835
         e7ff30ac  e900eb08  [anon:libc_malloc]
         e7ff30b0  00000003
         e7ff30b4  e900eb2c  [anon:libc_malloc]
         e7ff30b8  e7ff3128
         e7ff30bc  e900eb44  [anon:libc_malloc]
         e7ff30c0  e8c00000  [anon:libc_malloc]
         e7ff30c4  e900ebf8  [anon:libc_malloc]
         e7ff30c8  e8c610a0  [anon:libc_malloc]
         e7ff30cc  e948ed15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  e7ff31a0  e8c0b900  [anon:libc_malloc]
         e7ff31a4  e8c0b954  [anon:libc_malloc]
         e7ff31a8  00000000
         e7ff31ac  e8c0b900  [anon:libc_malloc]
         e7ff31b0  e8c0b990  [anon:libc_malloc]
         e7ff31b4  00000000
         e7ff31b8  00000000
         e7ff31bc  e9c8035b  /system/lib/libbinder.so
    #09  e7ff31c0  00000000
         e7ff31c4  e9c7f8af  /system/lib/libbinder.so
         e7ff31c8  e9013580  [anon:libc_malloc]
         e7ff31cc  e901358c  [anon:libc_malloc]
         e7ff31d0  00000000
         e7ff31d4  e9c99939  /system/lib/libbinder.so
    #10  e7ff31d8  e9013580  [anon:libc_malloc]
         e7ff31dc  e9411905  /system/lib/libutils.so
    #11  e7ff31e0  e90056e0  [anon:libc_malloc]
         e7ff31e4  e9013580  [anon:libc_malloc]
         e7ff31e8  e8c00560  [anon:libc_malloc]
         e7ff31ec  e9013580  [anon:libc_malloc]
         e7ff31f0  52cef835
         e7ff31f4  e7ff3230
         e7ff31f8  e7ff3230
         e7ff31fc  e7ff3230
         e7ff3200  00000078
         e7ff3204  00000478
         e7ff3208  00006028
         e7ff320c  e80f4490
         e7ff3210  e7ff3230
         e7ff3214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e7ff3218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7ff321c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e7ff3220  e7ff3238
         e7ff3224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7ff3228  e7ff3230
         e7ff322c  00000000
         e7ff3230  e80f4230
         e7ff3234  e7ef2230
         e7ff3238  00000479
         e7ff323c  00006028
         e7ff3240  00000001
         e7ff3244  e7ef6000
         e7ff3248  000fd230
         e7ff324c  00001000
         e7ff3250  00000000
         e7ff3254  00000000
         e7ff3258  00000003
         e7ff325c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 1153, name: Binder:24616_A  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e7ef1fb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e7ef2230
    ip  e7ef1f70  sp  e7ef1f60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e7ef1f20  52cef835
         e7ef1f24  e7df1498
         e7ef1f28  e95153a8  [anon:.bss]
         e7ef1f2c  e950f894  /apex/com.android.runtime/lib/bionic/libc.so
         e7ef1f30  00000000
         e7ef1f34  01000000
         e7ef1f38  e9515260  [anon:.bss]
         e7ef1f3c  e94beb55  /apex/com.android.runtime/lib/bionic/libc.so
         e7ef1f40  e7df1238
         e7ef1f44  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7ef1f48  e7df1230
         e7ef1f4c  e7ef1f94
         e7ef1f50  e7df1274
         e7ef1f54  00000000
         e7ef1f58  e7ef1fb4
         e7ef1f5c  e95153a8  [anon:.bss]
    #00  e7ef1f60  e7ef2490
         e7ef1f64  e9515260  [anon:.bss]
         e7ef1f68  00000089
         e7ef1f6c  00000000
    #01  e7ef1f70  00000000
         e7ef1f74  00000000
         e7ef1f78  ffffffff
         e7ef1f7c  e7ef1fb4
         e7ef1f80  00000000
         e7ef1f84  52cef835
         e7ef1f88  e96a9028  [anon:.bss]
         e7ef1f8c  00000000
         e7ef1f90  00000000
         e7ef1f94  00000002
         e7ef1f98  e9515260  [anon:.bss]
         e7ef1f9c  00000000
         e7ef1fa0  e9515260  [anon:.bss]
         e7ef1fa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e7ef1fa8  00000000
         e7ef1fac  00000000
         e7ef1fb0  52cef835
         e7ef1fb4  e7cf4000
         e7ef1fb8  52cef835
         e7ef1fbc  e96a9028  [anon:.bss]
         e7ef1fc0  e90a9600  [anon:libc_malloc]
         e7ef1fc4  e9515260  [anon:.bss]
         e7ef1fc8  00000000
         e7ef1fcc  e9515260  [anon:.bss]
         e7ef1fd0  00006028
         e7ef1fd4  e9515260  [anon:.bss]
         e7ef1fd8  e7ef2230
         e7ef1fdc  e969988f  /system/lib/libmediadrm.so
    #03  e7ef1fe0  00000000
         e7ef1fe4  e7ef2030
         e7ef1fe8  00000000
         e7ef1fec  e9092700  [anon:libc_malloc]
         e7ef1ff0  00000010
         e7ef1ff4  52cef835
         e7ef1ff8  e90a9610  [anon:libc_malloc]
         e7ef1ffc  e90a9600  [anon:libc_malloc]
         e7ef2000  e9515260  [anon:.bss]
         e7ef2004  00000000
         e7ef2008  e9515260  [anon:.bss]
         e7ef200c  00006028
         e7ef2010  e9515260  [anon:.bss]
         e7ef2014  e9699dd9  /system/lib/libmediadrm.so
    #04  e7ef2018  00000010
         e7ef201c  00000000
         e7ef2020  e9092900  [anon:libc_malloc]
         e7ef2024  00000000
         e7ef2028  00000000
         e7ef202c  00000000
         e7ef2030  00000000
         e7ef2034  00000000
         e7ef2038  52cef835
         e7ef203c  e90a9610  [anon:libc_malloc]
         e7ef2040  e9029dc0  [anon:libc_malloc]
         e7ef2044  e9515260  [anon:.bss]
         e7ef2048  00000000
         e7ef204c  e7ef21e4
         e7ef2050  00006028
         e7ef2054  e9c7920f  /system/lib/libbinder.so
    #05  e7ef2058  e9029dc0  [anon:libc_malloc]
         e7ef205c  e907b400  [anon:libc_malloc]
         e7ef2060  e90a9610  [anon:libc_malloc]
         e7ef2064  52cef835
         e7ef2068  e9029dc0  [anon:libc_malloc]
         e7ef206c  e9006a98  [anon:libc_malloc]
         e7ef2070  00000001
         e7ef2074  e9c79193  /system/lib/libbinder.so
    #06  e7ef2078  52cef835
         e7ef207c  e9092700  [anon:libc_malloc]
         e7ef2080  e9029dc0  [anon:libc_malloc]
         e7ef2084  e9092754  [anon:libc_malloc]
         e7ef2088  e9515260  [anon:.bss]
         e7ef208c  e9c800ad  /system/lib/libbinder.so
    #07  e7ef2090  ffff0208  [vectors]
         e7ef2094  e7ef20e9
         e7ef2098  0000000a
         e7ef209c  e900f200  [anon:libc_malloc]
         e7ef20a0  52cef835
         e7ef20a4  e900eb08  [anon:libc_malloc]
         e7ef20a8  52cef835
         e7ef20ac  00000000
         e7ef20b0  03000000
         e7ef20b4  e7ef20f4
         e7ef20b8  e7ef2490
         e7ef20bc  e94bfee7  /apex/com.android.runtime/lib/bionic/libc.so
         e7ef20c0  00000000
         e7ef20c4  e9776a0d  /system/lib/libbase.so
         e7ef20c8  e7ef20f4
         e7ef20cc  03000000
         ........  ........
    #08  e7ef21a0  e9092700  [anon:libc_malloc]
         e7ef21a4  e9092754  [anon:libc_malloc]
         e7ef21a8  00000000
         e7ef21ac  e9092700  [anon:libc_malloc]
         e7ef21b0  e9092790  [anon:libc_malloc]
         e7ef21b4  00000000
         e7ef21b8  00000000
         e7ef21bc  e9c8035b  /system/lib/libbinder.so
    #09  e7ef21c0  00000000
         e7ef21c4  e9c7f8af  /system/lib/libbinder.so
         e7ef21c8  e8c29270  [anon:libc_malloc]
         e7ef21cc  e8c2927c  [anon:libc_malloc]
         e7ef21d0  00000000
         e7ef21d4  e9c99939  /system/lib/libbinder.so
    #10  e7ef21d8  e8c29270  [anon:libc_malloc]
         e7ef21dc  e9411905  /system/lib/libutils.so
    #11  e7ef21e0  e8c00010  [anon:libc_malloc]
         e7ef21e4  e8c29270  [anon:libc_malloc]
         e7ef21e8  e90056e0  [anon:libc_malloc]
         e7ef21ec  e8c29270  [anon:libc_malloc]
         e7ef21f0  52cef835
         e7ef21f4  e7ef2230
         e7ef21f8  e7ef2230
         e7ef21fc  e7ef2230
         e7ef2200  00000078
         e7ef2204  00000479
         e7ef2208  00006028
         e7ef220c  e7ff3490
         e7ef2210  e7ef2230
         e7ef2214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e7ef2218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7ef221c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e7ef2220  e7ef2238
         e7ef2224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7ef2228  e7ef2230
         e7ef222c  00000000
         e7ef2230  e7ff3230
         e7ef2234  e7df1230
         e7ef2238  00000481
         e7ef223c  00006028
         e7ef2240  00000001
         e7ef2244  e7df5000
         e7ef2248  000fd230
         e7ef224c  00001000
         e7ef2250  00000000
         e7ef2254  00000000
         e7ef2258  00000003
         e7ef225c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 1154, name: Binder:24616_B  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e7df0fb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e7df1230
    ip  e7df0f70  sp  e7df0f60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e7df0f20  52cef835
         e7df0f24  e7cf0498
         e7df0f28  e95153a8  [anon:.bss]
         e7df0f2c  e950f894  /apex/com.android.runtime/lib/bionic/libc.so
         e7df0f30  00000000
         e7df0f34  01000000
         e7df0f38  e9515260  [anon:.bss]
         e7df0f3c  e94beb55  /apex/com.android.runtime/lib/bionic/libc.so
         e7df0f40  e7cf0238
         e7df0f44  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7df0f48  e7cf0230
         e7df0f4c  e7df0f94
         e7df0f50  e7cf0274
         e7df0f54  00000000
         e7df0f58  e7df0fb4
         e7df0f5c  e95153a8  [anon:.bss]
    #00  e7df0f60  e7df1490
         e7df0f64  e9515260  [anon:.bss]
         e7df0f68  00000089
         e7df0f6c  00000000
    #01  e7df0f70  00000000
         e7df0f74  00000000
         e7df0f78  ffffffff
         e7df0f7c  e7df0fb4
         e7df0f80  00000000
         e7df0f84  52cef835
         e7df0f88  e96a9028  [anon:.bss]
         e7df0f8c  00000000
         e7df0f90  00000000
         e7df0f94  00000002
         e7df0f98  e9515260  [anon:.bss]
         e7df0f9c  00000000
         e7df0fa0  e9515260  [anon:.bss]
         e7df0fa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e7df0fa8  00000000
         e7df0fac  00000000
         e7df0fb0  52cef835
         e7df0fb4  e7bf3000
         e7df0fb8  52cef835
         e7df0fbc  e96a9028  [anon:.bss]
         e7df0fc0  e8c7b200  [anon:libc_malloc]
         e7df0fc4  e9515260  [anon:.bss]
         e7df0fc8  00000000
         e7df0fcc  e9515260  [anon:.bss]
         e7df0fd0  00006028
         e7df0fd4  e9515260  [anon:.bss]
         e7df0fd8  e7df1230
         e7df0fdc  e969988f  /system/lib/libmediadrm.so
    #03  e7df0fe0  00000000
         e7df0fe4  e7df1030
         e7df0fe8  00000000
         e7df0fec  e8c0bd00  [anon:libc_malloc]
         e7df0ff0  00000010
         e7df0ff4  52cef835
         e7df0ff8  e8c7b210  [anon:libc_malloc]
         e7df0ffc  e8c7b200  [anon:libc_malloc]
         e7df1000  e9515260  [anon:.bss]
         e7df1004  00000000
         e7df1008  e9515260  [anon:.bss]
         e7df100c  00006028
         e7df1010  e9515260  [anon:.bss]
         e7df1014  e9699dd9  /system/lib/libmediadrm.so
    #04  e7df1018  00000010
         e7df101c  00000000
         e7df1020  e8c0bf00  [anon:libc_malloc]
         e7df1024  00000000
         e7df1028  00000000
         e7df102c  00000000
         e7df1030  00000000
         e7df1034  00000000
         e7df1038  52cef835
         e7df103c  e8c7b210  [anon:libc_malloc]
         e7df1040  e9029ac0  [anon:libc_malloc]
         e7df1044  e9515260  [anon:.bss]
         e7df1048  00000000
         e7df104c  e7df11e4
         e7df1050  00006028
         e7df1054  e9c7920f  /system/lib/libbinder.so
    #05  e7df1058  e9029ac0  [anon:libc_malloc]
         e7df105c  e9071910  [anon:libc_malloc]
         e7df1060  e8c7b210  [anon:libc_malloc]
         e7df1064  52cef835
         e7df1068  e9029ac0  [anon:libc_malloc]
         e7df106c  e9006990  [anon:libc_malloc]
         e7df1070  00000001
         e7df1074  e9c79193  /system/lib/libbinder.so
    #06  e7df1078  52cef835
         e7df107c  e8c0bd00  [anon:libc_malloc]
         e7df1080  e9029ac0  [anon:libc_malloc]
         e7df1084  e8c0bd54  [anon:libc_malloc]
         e7df1088  e9515260  [anon:.bss]
         e7df108c  e9c800ad  /system/lib/libbinder.so
    #07  e7df1090  0000000f
         e7df1094  e9495157  /apex/com.android.runtime/lib/bionic/libc.so
         e7df1098  0000000a
         e7df109c  e900f900  [anon:libc_malloc]
         e7df10a0  52cef835
         e7df10a4  e900f208  [anon:libc_malloc]
         e7df10a8  52cef835
         e7df10ac  e900f908  [anon:libc_malloc]
         e7df10b0  00000003
         e7df10b4  e900f92c  [anon:libc_malloc]
         e7df10b8  e7df1128
         e7df10bc  e900f944  [anon:libc_malloc]
         e7df10c0  e8c00000  [anon:libc_malloc]
         e7df10c4  e900f9f8  [anon:libc_malloc]
         e7df10c8  e8c61160  [anon:libc_malloc]
         e7df10cc  e9480fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  e7df11a0  e8c0bd00  [anon:libc_malloc]
         e7df11a4  e8c0bd54  [anon:libc_malloc]
         e7df11a8  00000000
         e7df11ac  e8c0bd00  [anon:libc_malloc]
         e7df11b0  e8c0bd90  [anon:libc_malloc]
         e7df11b4  00000000
         e7df11b8  00000000
         e7df11bc  e9c8035b  /system/lib/libbinder.so
    #09  e7df11c0  00000000
         e7df11c4  e9c7f8af  /system/lib/libbinder.so
         e7df11c8  e90136a0  [anon:libc_malloc]
         e7df11cc  e90136ac  [anon:libc_malloc]
         e7df11d0  00000000
         e7df11d4  e9c99939  /system/lib/libbinder.so
    #10  e7df11d8  e90136a0  [anon:libc_malloc]
         e7df11dc  e9411905  /system/lib/libutils.so
    #11  e7df11e0  e907bd90  [anon:libc_malloc]
         e7df11e4  e90136a0  [anon:libc_malloc]
         e7df11e8  e8c00010  [anon:libc_malloc]
         e7df11ec  e90136a0  [anon:libc_malloc]
         e7df11f0  52cef835
         e7df11f4  e7df1230
         e7df11f8  e7df1230
         e7df11fc  e7df1230
         e7df1200  00000078
         e7df1204  00000481
         e7df1208  00006028
         e7df120c  e7ef2490
         e7df1210  e7df1230
         e7df1214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e7df1218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7df121c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e7df1220  e7df1238
         e7df1224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7df1228  e7df1230
         e7df122c  00000000
         e7df1230  e7ef2230
         e7df1234  e7cf0230
         e7df1238  00000482
         e7df123c  00006028
         e7df1240  00000001
         e7df1244  e7cf4000
         e7df1248  000fd230
         e7df124c  00001000
         e7df1250  00000000
         e7df1254  00000000
         e7df1258  00000003
         e7df125c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 1156, name: Binder:24616_C  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e7ceffb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e7cf0230
    ip  e7ceff70  sp  e7ceff60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e7ceff20  52cef835
         e7ceff24  e7bef498
         e7ceff28  e95153a8  [anon:.bss]
         e7ceff2c  e950f894  /apex/com.android.runtime/lib/bionic/libc.so
         e7ceff30  00000000
         e7ceff34  01000000
         e7ceff38  e9515260  [anon:.bss]
         e7ceff3c  e94beb55  /apex/com.android.runtime/lib/bionic/libc.so
         e7ceff40  e7bef238
         e7ceff44  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7ceff48  e7bef230
         e7ceff4c  e7ceff94
         e7ceff50  e7bef274
         e7ceff54  00000000
         e7ceff58  e7ceffb4
         e7ceff5c  e95153a8  [anon:.bss]
    #00  e7ceff60  e7cf0490
         e7ceff64  e9515260  [anon:.bss]
         e7ceff68  00000089
         e7ceff6c  00000000
    #01  e7ceff70  00000000
         e7ceff74  00000000
         e7ceff78  ffffffff
         e7ceff7c  e7ceffb4
         e7ceff80  00000000
         e7ceff84  52cef835
         e7ceff88  e96a9028  [anon:.bss]
         e7ceff8c  00000000
         e7ceff90  00000000
         e7ceff94  00000002
         e7ceff98  e9515260  [anon:.bss]
         e7ceff9c  00000000
         e7ceffa0  e9515260  [anon:.bss]
         e7ceffa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e7ceffa8  00000000
         e7ceffac  00000000
         e7ceffb0  52cef835
         e7ceffb4  e7af2000
         e7ceffb8  52cef835
         e7ceffbc  e96a9028  [anon:.bss]
         e7ceffc0  e9086e00  [anon:libc_malloc]
         e7ceffc4  e9515260  [anon:.bss]
         e7ceffc8  00000000
         e7ceffcc  e9515260  [anon:.bss]
         e7ceffd0  00006028
         e7ceffd4  e9515260  [anon:.bss]
         e7ceffd8  e7cf0230
         e7ceffdc  e969988f  /system/lib/libmediadrm.so
    #03  e7ceffe0  00000000
         e7ceffe4  e7cf0030
         e7ceffe8  00000000
         e7ceffec  e9081000  [anon:libc_malloc]
         e7cefff0  00000010
         e7cefff4  52cef835
         e7cefff8  e9086e10  [anon:libc_malloc]
         e7cefffc  e9086e00  [anon:libc_malloc]
         e7cf0000  e9515260  [anon:.bss]
         e7cf0004  00000000
         e7cf0008  e9515260  [anon:.bss]
         e7cf000c  00006028
         e7cf0010  e9515260  [anon:.bss]
         e7cf0014  e9699dd9  /system/lib/libmediadrm.so
    #04  e7cf0018  00000010
         e7cf001c  00000000
         e7cf0020  e9081200  [anon:libc_malloc]
         e7cf0024  00000000
         e7cf0028  00000000
         e7cf002c  00000000
         e7cf0030  00000000
         e7cf0034  00000000
         e7cf0038  52cef835
         e7cf003c  e9086e10  [anon:libc_malloc]
         e7cf0040  e9029bc0  [anon:libc_malloc]
         e7cf0044  e9515260  [anon:.bss]
         e7cf0048  00000000
         e7cf004c  e7cf01e4
         e7cf0050  00006028
         e7cf0054  e9c7920f  /system/lib/libbinder.so
    #05  e7cf0058  e9029bc0  [anon:libc_malloc]
         e7cf005c  e9071c30  [anon:libc_malloc]
         e7cf0060  e9086e10  [anon:libc_malloc]
         e7cf0064  52cef835
         e7cf0068  e9029bc0  [anon:libc_malloc]
         e7cf006c  e9006a50  [anon:libc_malloc]
         e7cf0070  00000001
         e7cf0074  e9c79193  /system/lib/libbinder.so
    #06  e7cf0078  52cef835
         e7cf007c  e9081000  [anon:libc_malloc]
         e7cf0080  e9029bc0  [anon:libc_malloc]
         e7cf0084  e9081054  [anon:libc_malloc]
         e7cf0088  e9515260  [anon:.bss]
         e7cf008c  e9c800ad  /system/lib/libbinder.so
    #07  e7cf0090  00001000
         e7cf0094  e9495157  /apex/com.android.runtime/lib/bionic/libc.so
         e7cf0098  00001000
         e7cf009c  00000000
         e7cf00a0  00001000
         e7cf00a4  00000001
         e7cf00a8  0000000f
         e7cf00ac  e7cf00e3
         e7cf00b0  e7cf00e2
         e7cf00b4  e7cf00e0
         e7cf00b8  e7cf0490
         e7cf00bc  0000000f
         e7cf00c0  e91029f0  [anon:libc_malloc]
         e7cf00c4  e9515260  [anon:.bss]
         e7cf00c8  e95151dc  [anon:.bss]
         e7cf00cc  e9480fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  e7cf01a0  e9081000  [anon:libc_malloc]
         e7cf01a4  e9081054  [anon:libc_malloc]
         e7cf01a8  00000000
         e7cf01ac  e9081000  [anon:libc_malloc]
         e7cf01b0  e9081090  [anon:libc_malloc]
         e7cf01b4  00000000
         e7cf01b8  00000000
         e7cf01bc  e9c8035b  /system/lib/libbinder.so
    #09  e7cf01c0  00000000
         e7cf01c4  e9c7f8af  /system/lib/libbinder.so
         e7cf01c8  e8c294b0  [anon:libc_malloc]
         e7cf01cc  e8c294bc  [anon:libc_malloc]
         e7cf01d0  00000000
         e7cf01d4  e9c99939  /system/lib/libbinder.so
    #10  e7cf01d8  e8c294b0  [anon:libc_malloc]
         e7cf01dc  e9411905  /system/lib/libutils.so
    #11  e7cf01e0  e8c00090  [anon:libc_malloc]
         e7cf01e4  e8c294b0  [anon:libc_malloc]
         e7cf01e8  e907bd90  [anon:libc_malloc]
         e7cf01ec  e8c294b0  [anon:libc_malloc]
         e7cf01f0  52cef835
         e7cf01f4  e7cf0230
         e7cf01f8  e7cf0230
         e7cf01fc  e7cf0230
         e7cf0200  00000078
         e7cf0204  00000482
         e7cf0208  00006028
         e7cf020c  e7df1490
         e7cf0210  e7cf0230
         e7cf0214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e7cf0218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7cf021c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e7cf0220  e7cf0238
         e7cf0224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7cf0228  e7cf0230
         e7cf022c  00000000
         e7cf0230  e7df1230
         e7cf0234  e7bef230
         e7cf0238  00000484
         e7cf023c  00006028
         e7cf0240  00000001
         e7cf0244  e7bf3000
         e7cf0248  000fd230
         e7cf024c  00001000
         e7cf0250  00000000
         e7cf0254  00000000
         e7cf0258  00000003
         e7cf025c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 1157, name: Binder:24616_D  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e7beefb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e7bef230
    ip  e7beef70  sp  e7beef60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e7beef20  52cef835
         e7beef24  e7aee498
         e7beef28  e95153a8  [anon:.bss]
         e7beef2c  e950f894  /apex/com.android.runtime/lib/bionic/libc.so
         e7beef30  00000000
         e7beef34  01000000
         e7beef38  e9515260  [anon:.bss]
         e7beef3c  e94beb55  /apex/com.android.runtime/lib/bionic/libc.so
         e7beef40  e7aee238
         e7beef44  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7beef48  e7aee230
         e7beef4c  e7beef94
         e7beef50  e7aee274
         e7beef54  00000000
         e7beef58  e7beefb4
         e7beef5c  e95153a8  [anon:.bss]
    #00  e7beef60  e7bef490
         e7beef64  e9515260  [anon:.bss]
         e7beef68  00000089
         e7beef6c  00000000
    #01  e7beef70  00000000
         e7beef74  00000000
         e7beef78  ffffffff
         e7beef7c  e7beefb4
         e7beef80  00000000
         e7beef84  52cef835
         e7beef88  e96a9028  [anon:.bss]
         e7beef8c  00000000
         e7beef90  00000000
         e7beef94  00000002
         e7beef98  e9515260  [anon:.bss]
         e7beef9c  00000000
         e7beefa0  e9515260  [anon:.bss]
         e7beefa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e7beefa8  00000000
         e7beefac  00000000
         e7beefb0  52cef835
         e7beefb4  e79f1000
         e7beefb8  52cef835
         e7beefbc  e96a9028  [anon:.bss]
         e7beefc0  e909b000  [anon:libc_malloc]
         e7beefc4  e9515260  [anon:.bss]
         e7beefc8  00000000
         e7beefcc  e9515260  [anon:.bss]
         e7beefd0  00006028
         e7beefd4  e9515260  [anon:.bss]
         e7beefd8  e7bef230
         e7beefdc  e969988f  /system/lib/libmediadrm.so
    #03  e7beefe0  00000000
         e7beefe4  e7bef030
         e7beefe8  00000000
         e7beefec  e8c1b000  [anon:libc_malloc]
         e7beeff0  00000010
         e7beeff4  52cef835
         e7beeff8  e909b010  [anon:libc_malloc]
         e7beeffc  e909b000  [anon:libc_malloc]
         e7bef000  e9515260  [anon:.bss]
         e7bef004  00000000
         e7bef008  e9515260  [anon:.bss]
         e7bef00c  00006028
         e7bef010  e9515260  [anon:.bss]
         e7bef014  e9699dd9  /system/lib/libmediadrm.so
    #04  e7bef018  00000010
         e7bef01c  00000000
         e7bef020  e8c1b200  [anon:libc_malloc]
         e7bef024  00000000
         e7bef028  00000000
         e7bef02c  00000000
         e7bef030  00000000
         e7bef034  00000000
         e7bef038  52cef835
         e7bef03c  e909b010  [anon:libc_malloc]
         e7bef040  e9029c40  [anon:libc_malloc]
         e7bef044  e9515260  [anon:.bss]
         e7bef048  00000000
         e7bef04c  e7bef1e4
         e7bef050  00006028
         e7bef054  e9c7920f  /system/lib/libbinder.so
    #05  e7bef058  e9029c40  [anon:libc_malloc]
         e7bef05c  e9071dc0  [anon:libc_malloc]
         e7bef060  e909b010  [anon:libc_malloc]
         e7bef064  52cef835
         e7bef068  e9029c40  [anon:libc_malloc]
         e7bef06c  e9006a68  [anon:libc_malloc]
         e7bef070  00000001
         e7bef074  e9c79193  /system/lib/libbinder.so
    #06  e7bef078  52cef835
         e7bef07c  e8c1b000  [anon:libc_malloc]
         e7bef080  e9029c40  [anon:libc_malloc]
         e7bef084  e8c1b054  [anon:libc_malloc]
         e7bef088  e9515260  [anon:.bss]
         e7bef08c  e9c800ad  /system/lib/libbinder.so
    #07  e7bef090  00001000
         e7bef094  e9495157  /apex/com.android.runtime/lib/bionic/libc.so
         e7bef098  00001000
         e7bef09c  00000000
         e7bef0a0  00001000
         e7bef0a4  00000001
         e7bef0a8  0000000f
         e7bef0ac  e7bef0e3
         e7bef0b0  e7bef0e2
         e7bef0b4  e7bef0e0
         e7bef0b8  e7bef128
         e7bef0bc  0000000f
         e7bef0c0  e8d02930  [anon:libc_malloc]
         e7bef0c4  e9515260  [anon:.bss]
         e7bef0c8  e95151dc  [anon:.bss]
         e7bef0cc  e9480fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  e7bef1a0  e8c1b000  [anon:libc_malloc]
         e7bef1a4  e8c1b054  [anon:libc_malloc]
         e7bef1a8  00000000
         e7bef1ac  e8c1b000  [anon:libc_malloc]
         e7bef1b0  e8c1b090  [anon:libc_malloc]
         e7bef1b4  00000000
         e7bef1b8  00000000
         e7bef1bc  e9c8035b  /system/lib/libbinder.so
    #09  e7bef1c0  00000000
         e7bef1c4  e9c7f8af  /system/lib/libbinder.so
         e7bef1c8  e90137f0  [anon:libc_malloc]
         e7bef1cc  e90137fc  [anon:libc_malloc]
         e7bef1d0  00000000
         e7bef1d4  e9c99939  /system/lib/libbinder.so
    #10  e7bef1d8  e90137f0  [anon:libc_malloc]
         e7bef1dc  e9411905  /system/lib/libutils.so
    #11  e7bef1e0  e907bdd0  [anon:libc_malloc]
         e7bef1e4  e90137f0  [anon:libc_malloc]
         e7bef1e8  e8c00090  [anon:libc_malloc]
         e7bef1ec  e90137f0  [anon:libc_malloc]
         e7bef1f0  52cef835
         e7bef1f4  e7bef230
         e7bef1f8  e7bef230
         e7bef1fc  e7bef230
         e7bef200  00000078
         e7bef204  00000484
         e7bef208  00006028
         e7bef20c  e7cf0490
         e7bef210  e7bef230
         e7bef214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e7bef218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7bef21c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e7bef220  e7bef238
         e7bef224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7bef228  e7bef230
         e7bef22c  00000000
         e7bef230  e7cf0230
         e7bef234  e7aee230
         e7bef238  00000485
         e7bef23c  00006028
         e7bef240  00000001
         e7bef244  e7af2000
         e7bef248  000fd230
         e7bef24c  00001000
         e7bef250  00000000
         e7bef254  00000000
         e7bef258  00000003
         e7bef25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 1158, name: Binder:24616_E  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e7aedfb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e7aee230
    ip  e7aedf70  sp  e7aedf60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e7aedf20  52cef835
         e7aedf24  e79ed498
         e7aedf28  e95153a8  [anon:.bss]
         e7aedf2c  e950f894  /apex/com.android.runtime/lib/bionic/libc.so
         e7aedf30  00000000
         e7aedf34  01000000
         e7aedf38  e9515260  [anon:.bss]
         e7aedf3c  e94beb55  /apex/com.android.runtime/lib/bionic/libc.so
         e7aedf40  e79ed238
         e7aedf44  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7aedf48  e79ed230
         e7aedf4c  e7aedf94
         e7aedf50  e79ed274
         e7aedf54  00000000
         e7aedf58  e7aedfb4
         e7aedf5c  e95153a8  [anon:.bss]
    #00  e7aedf60  e7aee490
         e7aedf64  e9515260  [anon:.bss]
         e7aedf68  00000089
         e7aedf6c  00000000
    #01  e7aedf70  00000000
         e7aedf74  00000000
         e7aedf78  ffffffff
         e7aedf7c  e7aedfb4
         e7aedf80  00000000
         e7aedf84  52cef835
         e7aedf88  e96a9028  [anon:.bss]
         e7aedf8c  00000000
         e7aedf90  00000000
         e7aedf94  00000002
         e7aedf98  e9515260  [anon:.bss]
         e7aedf9c  00000000
         e7aedfa0  e9515260  [anon:.bss]
         e7aedfa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e7aedfa8  00000000
         e7aedfac  00000000
         e7aedfb0  52cef835
         e7aedfb4  e78f0000
         e7aedfb8  52cef835
         e7aedfbc  e96a9028  [anon:.bss]
         e7aedfc0  e909b800  [anon:libc_malloc]
         e7aedfc4  e9515260  [anon:.bss]
         e7aedfc8  00000000
         e7aedfcc  e9515260  [anon:.bss]
         e7aedfd0  00006028
         e7aedfd4  e9515260  [anon:.bss]
         e7aedfd8  e7aee230
         e7aedfdc  e969988f  /system/lib/libmediadrm.so
    #03  e7aedfe0  00000000
         e7aedfe4  e7aee030
         e7aedfe8  00000000
         e7aedfec  e9081400  [anon:libc_malloc]
         e7aedff0  00000010
         e7aedff4  52cef835
         e7aedff8  e909b810  [anon:libc_malloc]
         e7aedffc  e909b800  [anon:libc_malloc]
         e7aee000  e9515260  [anon:.bss]
         e7aee004  00000000
         e7aee008  e9515260  [anon:.bss]
         e7aee00c  00006028
         e7aee010  e9515260  [anon:.bss]
         e7aee014  e9699dd9  /system/lib/libmediadrm.so
    #04  e7aee018  00000010
         e7aee01c  00000000
         e7aee020  e9081600  [anon:libc_malloc]
         e7aee024  00000000
         e7aee028  00000000
         e7aee02c  00000000
         e7aee030  00000000
         e7aee034  00000000
         e7aee038  52cef835
         e7aee03c  e909b810  [anon:libc_malloc]
         e7aee040  e9029fc0  [anon:libc_malloc]
         e7aee044  e9515260  [anon:.bss]
         e7aee048  00000000
         e7aee04c  e7aee1e4
         e7aee050  00006028
         e7aee054  e9c7920f  /system/lib/libbinder.so
    #05  e7aee058  e9029fc0  [anon:libc_malloc]
         e7aee05c  e907b8a0  [anon:libc_malloc]
         e7aee060  e909b810  [anon:libc_malloc]
         e7aee064  52cef835
         e7aee068  e9029fc0  [anon:libc_malloc]
         e7aee06c  e9006ac8  [anon:libc_malloc]
         e7aee070  00000001
         e7aee074  e9c79193  /system/lib/libbinder.so
    #06  e7aee078  52cef835
         e7aee07c  e9081400  [anon:libc_malloc]
         e7aee080  e9029fc0  [anon:libc_malloc]
         e7aee084  e9081454  [anon:libc_malloc]
         e7aee088  e9515260  [anon:.bss]
         e7aee08c  e9c800ad  /system/lib/libbinder.so
    #07  e7aee090  ffff0208  [vectors]
         e7aee094  e7aee0e9
         e7aee098  0000000a
         e7aee09c  e9094e00  [anon:libc_malloc]
         e7aee0a0  52cef835
         e7aee0a4  e9094708  [anon:libc_malloc]
         e7aee0a8  52cef835
         e7aee0ac  00000000
         e7aee0b0  03000000
         e7aee0b4  e7aee0f4
         e7aee0b8  e7aee490
         e7aee0bc  e94bfee7  /apex/com.android.runtime/lib/bionic/libc.so
         e7aee0c0  00000000
         e7aee0c4  e9776a0d  /system/lib/libbase.so
         e7aee0c8  e7aee0f4
         e7aee0cc  03000000
         ........  ........
    #08  e7aee1a0  e9081400  [anon:libc_malloc]
         e7aee1a4  e9081454  [anon:libc_malloc]
         e7aee1a8  00000000
         e7aee1ac  e9081400  [anon:libc_malloc]
         e7aee1b0  e9081490  [anon:libc_malloc]
         e7aee1b4  00000000
         e7aee1b8  00000000
         e7aee1bc  e9c8035b  /system/lib/libbinder.so
    #09  e7aee1c0  00000000
         e7aee1c4  e9c7f8af  /system/lib/libbinder.so
         e7aee1c8  e8c295a0  [anon:libc_malloc]
         e7aee1cc  e8c295ac  [anon:libc_malloc]
         e7aee1d0  00000000
         e7aee1d4  e9c99939  /system/lib/libbinder.so
    #10  e7aee1d8  e8c295a0  [anon:libc_malloc]
         e7aee1dc  e9411905  /system/lib/libutils.so
    #11  e7aee1e0  e8c00120  [anon:libc_malloc]
         e7aee1e4  e8c295a0  [anon:libc_malloc]
         e7aee1e8  e907bdd0  [anon:libc_malloc]
         e7aee1ec  e8c295a0  [anon:libc_malloc]
         e7aee1f0  52cef835
         e7aee1f4  e7aee230
         e7aee1f8  e7aee230
         e7aee1fc  e7aee230
         e7aee200  00000078
         e7aee204  00000485
         e7aee208  00006028
         e7aee20c  e7bef490
         e7aee210  e7aee230
         e7aee214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e7aee218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7aee21c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e7aee220  e7aee238
         e7aee224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e7aee228  e7aee230
         e7aee22c  00000000
         e7aee230  e7bef230
         e7aee234  e79ed230
         e7aee238  00000486
         e7aee23c  00006028
         e7aee240  00000001
         e7aee244  e79f1000
         e7aee248  000fd230
         e7aee24c  00001000
         e7aee250  00000000
         e7aee254  00000000
         e7aee258  00000003
         e7aee25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 1159, name: Binder:24616_F  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e79ecfb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e79ed230
    ip  e79ecf70  sp  e79ecf60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e79ecf20  52cef835
         e79ecf24  e78ec498
         e79ecf28  e95153a8  [anon:.bss]
         e79ecf2c  e950f894  /apex/com.android.runtime/lib/bionic/libc.so
         e79ecf30  00000000
         e79ecf34  01000000
         e79ecf38  e9515260  [anon:.bss]
         e79ecf3c  e94beb55  /apex/com.android.runtime/lib/bionic/libc.so
         e79ecf40  e78ec238
         e79ecf44  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e79ecf48  e78ec230
         e79ecf4c  e79ecf94
         e79ecf50  e78ec274
         e79ecf54  00000000
         e79ecf58  e79ecfb4
         e79ecf5c  e95153a8  [anon:.bss]
    #00  e79ecf60  e79ed490
         e79ecf64  e9515260  [anon:.bss]
         e79ecf68  00000089
         e79ecf6c  00000000
    #01  e79ecf70  00000000
         e79ecf74  00000000
         e79ecf78  ffffffff
         e79ecf7c  e79ecfb4
         e79ecf80  00000000
         e79ecf84  52cef835
         e79ecf88  e96a9028  [anon:.bss]
         e79ecf8c  00000000
         e79ecf90  00000000
         e79ecf94  00000002
         e79ecf98  e9515260  [anon:.bss]
         e79ecf9c  00000000
         e79ecfa0  e9515260  [anon:.bss]
         e79ecfa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e79ecfa8  00000000
         e79ecfac  00000000
         e79ecfb0  52cef835
         e79ecfb4  e77ef000
         e79ecfb8  52cef835
         e79ecfbc  e96a9028  [anon:.bss]
         e79ecfc0  e909b400  [anon:libc_malloc]
         e79ecfc4  e9515260  [anon:.bss]
         e79ecfc8  00000000
         e79ecfcc  e9515260  [anon:.bss]
         e79ecfd0  00006028
         e79ecfd4  e9515260  [anon:.bss]
         e79ecfd8  e79ed230
         e79ecfdc  e969988f  /system/lib/libmediadrm.so
    #03  e79ecfe0  00000000
         e79ecfe4  e79ed030
         e79ecfe8  00000000
         e79ecfec  e8c1b400  [anon:libc_malloc]
         e79ecff0  00000010
         e79ecff4  52cef835
         e79ecff8  e909b410  [anon:libc_malloc]
         e79ecffc  e909b400  [anon:libc_malloc]
         e79ed000  e9515260  [anon:.bss]
         e79ed004  00000000
         e79ed008  e9515260  [anon:.bss]
         e79ed00c  00006028
         e79ed010  e9515260  [anon:.bss]
         e79ed014  e9699dd9  /system/lib/libmediadrm.so
    #04  e79ed018  00000010
         e79ed01c  00000000
         e79ed020  e8c1b600  [anon:libc_malloc]
         e79ed024  00000000
         e79ed028  00000000
         e79ed02c  00000000
         e79ed030  00000000
         e79ed034  00000000
         e79ed038  52cef835
         e79ed03c  e909b410  [anon:libc_malloc]
         e79ed040  e9029a00  [anon:libc_malloc]
         e79ed044  e9515260  [anon:.bss]
         e79ed048  00000000
         e79ed04c  e79ed1e4
         e79ed050  00006028
         e79ed054  e9c7920f  /system/lib/libbinder.so
    #05  e79ed058  e9029a00  [anon:libc_malloc]
         e79ed05c  e907b030  [anon:libc_malloc]
         e79ed060  e909b410  [anon:libc_malloc]
         e79ed064  52cef835
         e79ed068  e9029a00  [anon:libc_malloc]
         e79ed06c  e90069c0  [anon:libc_malloc]
         e79ed070  00000001
         e79ed074  e9c79193  /system/lib/libbinder.so
    #06  e79ed078  52cef835
         e79ed07c  e8c1b400  [anon:libc_malloc]
         e79ed080  e9029a00  [anon:libc_malloc]
         e79ed084  e8c1b454  [anon:libc_malloc]
         e79ed088  e9515260  [anon:.bss]
         e79ed08c  e9c800ad  /system/lib/libbinder.so
    #07  e79ed090  ffff0208  [vectors]
         e79ed094  e79ed0e9
         e79ed098  0000000a
         e79ed09c  e9095500  [anon:libc_malloc]
         e79ed0a0  52cef835
         e79ed0a4  e9094e08  [anon:libc_malloc]
         e79ed0a8  52cef835
         e79ed0ac  e9095508  [anon:libc_malloc]
         e79ed0b0  00000003
         e79ed0b4  e909552c  [anon:libc_malloc]
         e79ed0b8  e79ed128
         e79ed0bc  e9095544  [anon:libc_malloc]
         e79ed0c0  e8c00000  [anon:libc_malloc]
         e79ed0c4  e90955f8  [anon:libc_malloc]
         e79ed0c8  e8c61260  [anon:libc_malloc]
         e79ed0cc  e948ed15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  e79ed1a0  e8c1b400  [anon:libc_malloc]
         e79ed1a4  e8c1b454  [anon:libc_malloc]
         e79ed1a8  00000000
         e79ed1ac  e8c1b400  [anon:libc_malloc]
         e79ed1b0  e8c1b490  [anon:libc_malloc]
         e79ed1b4  00000000
         e79ed1b8  00000000
         e79ed1bc  e9c8035b  /system/lib/libbinder.so
    #09  e79ed1c0  00000000
         e79ed1c4  e9c7f8af  /system/lib/libbinder.so
         e79ed1c8  e90138b0  [anon:libc_malloc]
         e79ed1cc  e90138bc  [anon:libc_malloc]
         e79ed1d0  00000000
         e79ed1d4  e9c99939  /system/lib/libbinder.so
    #10  e79ed1d8  e90138b0  [anon:libc_malloc]
         e79ed1dc  e9411905  /system/lib/libutils.so
    #11  e79ed1e0  e907be00  [anon:libc_malloc]
         e79ed1e4  e90138b0  [anon:libc_malloc]
         e79ed1e8  e8c00120  [anon:libc_malloc]
         e79ed1ec  e90138b0  [anon:libc_malloc]
         e79ed1f0  52cef835
         e79ed1f4  e79ed230
         e79ed1f8  e79ed230
         e79ed1fc  e79ed230
         e79ed200  00000078
         e79ed204  00000486
         e79ed208  00006028
         e79ed20c  e7aee490
         e79ed210  e79ed230
         e79ed214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e79ed218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e79ed21c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e79ed220  e79ed238
         e79ed224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e79ed228  e79ed230
         e79ed22c  00000000
         e79ed230  e7aee230
         e79ed234  e78ec230
         e79ed238  00000487
         e79ed23c  00006028
         e79ed240  00000001
         e79ed244  e78f0000
         e79ed248  000fd230
         e79ed24c  00001000
         e79ed250  00000000
         e79ed254  00000000
         e79ed258  00000003
         e79ed25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 1162, name: Binder:24616_10  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e78ebfb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e78ec230
    ip  e78ebf70  sp  e78ebf60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e78ebf20  00000000
         e78ebf24  00000000
         e78ebf28  00000000
         e78ebf2c  00000000
         e78ebf30  00000000
         e78ebf34  00000000
         e78ebf38  00000000
         e78ebf3c  00000000
         e78ebf40  00000000
         e78ebf44  00000000
         e78ebf48  00000000
         e78ebf4c  00000000
         e78ebf50  00000000
         e78ebf54  00000000
         e78ebf58  e78ebfb4
         e78ebf5c  e95153a8  [anon:.bss]
    #00  e78ebf60  e78ec490
         e78ebf64  e9515260  [anon:.bss]
         e78ebf68  00000089
         e78ebf6c  00000000
    #01  e78ebf70  00000000
         e78ebf74  00000000
         e78ebf78  ffffffff
         e78ebf7c  e78ebfb4
         e78ebf80  00000000
         e78ebf84  52cef835
         e78ebf88  e96a9028  [anon:.bss]
         e78ebf8c  00000000
         e78ebf90  00000000
         e78ebf94  00000002
         e78ebf98  e9515260  [anon:.bss]
         e78ebf9c  00000000
         e78ebfa0  e9515260  [anon:.bss]
         e78ebfa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e78ebfa8  00000000
         e78ebfac  e9103550  [anon:libc_malloc]
         e78ebfb0  0000197c
         e78ebfb4  00000000
         e78ebfb8  52cef835
         e78ebfbc  e96a9028  [anon:.bss]
         e78ebfc0  e909b200  [anon:libc_malloc]
         e78ebfc4  e9515260  [anon:.bss]
         e78ebfc8  00000000
         e78ebfcc  e9515260  [anon:.bss]
         e78ebfd0  00006028
         e78ebfd4  e9515260  [anon:.bss]
         e78ebfd8  e78ec230
         e78ebfdc  e969988f  /system/lib/libmediadrm.so
    #03  e78ebfe0  00000000
         e78ebfe4  e78ec030
         e78ebfe8  00000000
         e78ebfec  e9081800  [anon:libc_malloc]
         e78ebff0  00000010
         e78ebff4  52cef835
         e78ebff8  e909b210  [anon:libc_malloc]
         e78ebffc  e909b200  [anon:libc_malloc]
         e78ec000  e9515260  [anon:.bss]
         e78ec004  00000000
         e78ec008  e9515260  [anon:.bss]
         e78ec00c  00006028
         e78ec010  e9515260  [anon:.bss]
         e78ec014  e9699dd9  /system/lib/libmediadrm.so
    #04  e78ec018  00000010
         e78ec01c  00000000
         e78ec020  e9081a00  [anon:libc_malloc]
         e78ec024  00000000
         e78ec028  00000000
         e78ec02c  00000000
         e78ec030  00000000
         e78ec034  00000000
         e78ec038  52cef835
         e78ec03c  e909b210  [anon:libc_malloc]
         e78ec040  e9029980  [anon:libc_malloc]
         e78ec044  e9515260  [anon:.bss]
         e78ec048  00000000
         e78ec04c  e78ec1e4
         e78ec050  00006028
         e78ec054  e9c7920f  /system/lib/libbinder.so
    #05  e78ec058  e9029980  [anon:libc_malloc]
         e78ec05c  e9071870  [anon:libc_malloc]
         e78ec060  e909b210  [anon:libc_malloc]
         e78ec064  52cef835
         e78ec068  e9029980  [anon:libc_malloc]
         e78ec06c  e8c028b8  [anon:libc_malloc]
         e78ec070  00000001
         e78ec074  e9c79193  /system/lib/libbinder.so
    #06  e78ec078  52cef835
         e78ec07c  e9081800  [anon:libc_malloc]
         e78ec080  e9029980  [anon:libc_malloc]
         e78ec084  e9081854  [anon:libc_malloc]
         e78ec088  e9515260  [anon:.bss]
         e78ec08c  e9c800ad  /system/lib/libbinder.so
    #07  e78ec090  ffff0208  [vectors]
         e78ec094  e78ec0e9
         e78ec098  0000000a
         e78ec09c  e9095c00  [anon:libc_malloc]
         e78ec0a0  52cef835
         e78ec0a4  e9095508  [anon:libc_malloc]
         e78ec0a8  52cef835
         e78ec0ac  00000000
         e78ec0b0  03000000
         e78ec0b4  e78ec0f4
         e78ec0b8  e78ec490
         e78ec0bc  e94bfee7  /apex/com.android.runtime/lib/bionic/libc.so
         e78ec0c0  00000000
         e78ec0c4  e9776a0d  /system/lib/libbase.so
         e78ec0c8  e78ec0f4
         e78ec0cc  03000000
         ........  ........
    #08  e78ec1a0  e9081800  [anon:libc_malloc]
         e78ec1a4  e9081854  [anon:libc_malloc]
         e78ec1a8  00000000
         e78ec1ac  e9081800  [anon:libc_malloc]
         e78ec1b0  e9081890  [anon:libc_malloc]
         e78ec1b4  00000000
         e78ec1b8  00000000
         e78ec1bc  e9c8035b  /system/lib/libbinder.so
    #09  e78ec1c0  00000000
         e78ec1c4  e9c7f8af  /system/lib/libbinder.so
         e78ec1c8  e8c29660  [anon:libc_malloc]
         e78ec1cc  e8c2966c  [anon:libc_malloc]
         e78ec1d0  00000000
         e78ec1d4  e9c99939  /system/lib/libbinder.so
    #10  e78ec1d8  e8c29660  [anon:libc_malloc]
         e78ec1dc  e9411905  /system/lib/libutils.so
    #11  e78ec1e0  e8c00160  [anon:libc_malloc]
         e78ec1e4  e8c29660  [anon:libc_malloc]
         e78ec1e8  e907be00  [anon:libc_malloc]
         e78ec1ec  e8c29660  [anon:libc_malloc]
         e78ec1f0  52cef835
         e78ec1f4  e78ec230
         e78ec1f8  e78ec230
         e78ec1fc  e78ec230
         e78ec200  00000078
         e78ec204  00000487
         e78ec208  00006028
         e78ec20c  e79ed490
         e78ec210  e78ec230
         e78ec214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e78ec218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e78ec21c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e78ec220  e78ec238
         e78ec224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e78ec228  e78ec230
         e78ec22c  00000000
         e78ec230  e79ed230
         e78ec234  00000000
         e78ec238  0000048a
         e78ec23c  00006028
         e78ec240  00000001
         e78ec244  e77ef000
         e78ec248  000fd230
         e78ec24c  00001000
         e78ec250  00000000
         e78ec254  00000000
         e78ec258  00000003
         e78ec25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 3738, name: Binder:24616_3  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e86f9fb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e86fa230
    ip  e86f9f70  sp  e86f9f60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e86f9f20  00000004
         e86f9f24  00000000
         e86f9f28  e86fa0a0
         e86f9f2c  e9515260  [anon:.bss]
         e86f9f30  e8c28800  [anon:libc_malloc]
         e86f9f34  e9c875f3  /system/lib/libbinder.so
         e86f9f38  e86fa0a0
         e86f9f3c  e8c28804  [anon:libc_malloc]
         e86f9f40  00000004
         e86f9f44  e96961e7  /system/lib/libmediadrm.so
         e86f9f48  52cef835
         e86f9f4c  e900bb2c  [anon:libc_malloc]
         e86f9f50  00000000
         e86f9f54  e86f9f90
         e86f9f58  e86f9fb4
         e86f9f5c  e95153a8  [anon:.bss]
    #00  e86f9f60  e86fa490
         e86f9f64  e9515260  [anon:.bss]
         e86f9f68  00000089
         e86f9f6c  00000000
    #01  e86f9f70  00000000
         e86f9f74  00000000
         e86f9f78  ffffffff
         e86f9f7c  e86f9fb4
         e86f9f80  00000000
         e86f9f84  52cef835
         e86f9f88  e96a9028  [anon:.bss]
         e86f9f8c  00000000
         e86f9f90  00000000
         e86f9f94  00000002
         e86f9f98  e9515260  [anon:.bss]
         e86f9f9c  00000000
         e86f9fa0  e9515260  [anon:.bss]
         e86f9fa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e86f9fa8  00000000
         e86f9fac  e900bb14  [anon:libc_malloc]
         e86f9fb0  00000004
         e86f9fb4  e86f9f00
         e86f9fb8  52cef835
         e86f9fbc  e96a9028  [anon:.bss]
         e86f9fc0  e9086600  [anon:libc_malloc]
         e86f9fc4  e9515260  [anon:.bss]
         e86f9fc8  00000000
         e86f9fcc  e9515260  [anon:.bss]
         e86f9fd0  00006028
         e86f9fd4  e9515260  [anon:.bss]
         e86f9fd8  e86fa230
         e86f9fdc  e969988f  /system/lib/libmediadrm.so
    #03  e86f9fe0  00000004
         e86f9fe4  e94132cb  /system/lib/libutils.so
         e86f9fe8  00000000
         e86f9fec  e9050e00  [anon:libc_malloc]
         e86f9ff0  00000010
         e86f9ff4  52cef835
         e86f9ff8  e9086610  [anon:libc_malloc]
         e86f9ffc  e9086600  [anon:libc_malloc]
         e86fa000  e9515260  [anon:.bss]
         e86fa004  00000000
         e86fa008  e9515260  [anon:.bss]
         e86fa00c  00006028
         e86fa010  e9515260  [anon:.bss]
         e86fa014  e9699dd9  /system/lib/libmediadrm.so
    #04  e86fa018  00000010
         e86fa01c  00000000
         e86fa020  e9092000  [anon:libc_malloc]
         e86fa024  00000000
         e86fa028  00000000
         e86fa02c  00000000
         e86fa030  00000000
         e86fa034  00000000
         e86fa038  52cef835
         e86fa03c  e9086610  [anon:libc_malloc]
         e86fa040  e9029580  [anon:libc_malloc]
         e86fa044  e9515260  [anon:.bss]
         e86fa048  00000000
         e86fa04c  e86fa1e4
         e86fa050  00006028
         e86fa054  e9c7920f  /system/lib/libbinder.so
    #05  e86fa058  e9029580  [anon:libc_malloc]
         e86fa05c  e9005f70  [anon:libc_malloc]
         e86fa060  e9086610  [anon:libc_malloc]
         e86fa064  52cef835
         e86fa068  e9029580  [anon:libc_malloc]
         e86fa06c  e9007218  [anon:libc_malloc]
         e86fa070  00000001
         e86fa074  e9c79193  /system/lib/libbinder.so
    #06  e86fa078  00006028
         e86fa07c  e9050e00  [anon:libc_malloc]
         e86fa080  e9029580  [anon:libc_malloc]
         e86fa084  e9050e54  [anon:libc_malloc]
         e86fa088  e9515260  [anon:.bss]
         e86fa08c  e9c800ad  /system/lib/libbinder.so
    #07  e86fa090  00000000
         e86fa094  e900ba08  [anon:libc_malloc]
         e86fa098  e900ba2c  [anon:libc_malloc]
         e86fa09c  e900bb30  [anon:libc_malloc]
         e86fa0a0  00000000
         e86fa0a4  e900ba4c  [anon:libc_malloc]
         e86fa0a8  e9000000  [anon:libc_malloc]
         e86fa0ac  e900baf8  [anon:libc_malloc]
         e86fa0b0  e9063200  [anon:libc_malloc]
         e86fa0b4  e948e5d1  /apex/com.android.runtime/lib/bionic/libc.so
         e86fa0b8  00000004
         e86fa0bc  00000000
         e86fa0c0  00000000
         e86fa0c4  e9515260  [anon:.bss]
         e86fa0c8  00000000
         e86fa0cc  e900ba08  [anon:libc_malloc]
         ........  ........
    #08  e86fa1a0  e86fa230
         e86fa1a4  e9c802b1  /system/lib/libbinder.so
         e86fa1a8  00000000
         e86fa1ac  e9050e00  [anon:libc_malloc]
         e86fa1b0  e9050e90  [anon:libc_malloc]
         e86fa1b4  00000000
         e86fa1b8  00000000
         e86fa1bc  e9c8035b  /system/lib/libbinder.so
    #09  e86fa1c0  00000000
         e86fa1c4  e9c7f8af  /system/lib/libbinder.so
         e86fa1c8  e9011990  [anon:libc_malloc]
         e86fa1cc  e901199c  [anon:libc_malloc]
         e86fa1d0  00000000
         e86fa1d4  e9c99939  /system/lib/libbinder.so
    #10  e86fa1d8  e9011990  [anon:libc_malloc]
         e86fa1dc  e9411905  /system/lib/libutils.so
    #11  e86fa1e0  e9005240  [anon:libc_malloc]
         e86fa1e4  e9011990  [anon:libc_malloc]
         e86fa1e8  e9005270  [anon:libc_malloc]
         e86fa1ec  e9011990  [anon:libc_malloc]
         e86fa1f0  52cef835
         e86fa1f4  e86fa230
         e86fa1f8  e86fa230
         e86fa1fc  e86fa230
         e86fa200  00000078
         e86fa204  00006028
         e86fa208  00006028
         e86fa20c  ea2e3020
         e86fa210  e86fa230
         e86fa214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e86fa218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e86fa21c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e86fa220  e86fa238
         e86fa224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e86fa228  e86fa230
         e86fa22c  00000000
         e86fa230  e87fb230
         e86fa234  e85f9230
         e86fa238  00000e9a
         e86fa23c  00006028
         e86fa240  00000001
         e86fa244  e85fd000
         e86fa248  000fd230
         e86fa24c  00001000
         e86fa250  00000000
         e86fa254  00000000
         e86fa258  00000003
         e86fa25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 3739, name: HwBinder:24616_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  e85f9118  r3  e85f9074
    r4  e9515260  r5  c0306201  r6  e85f9118  r7  00000036
    r8  e85f9138  r9  e9515260  r10 00000000  r11 e85f9120
    ip  00000000  sp  e85f9060  lr  e94c3709  pc  e94f51c4

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:
         e85f9020  00000004
         e85f9024  e85f9048
         e85f9028  e85f9158
         e85f902c  e8d01cf0  [anon:libc_malloc]
         e85f9030  e9004630  [anon:libc_malloc]
         e85f9034  e94b54f5  /apex/com.android.runtime/lib/bionic/libc.so
         e85f9038  00000000
         e85f903c  e8c373d8  [anon:libc_malloc]
         e85f9040  e8c61bb0  [anon:libc_malloc]
         e85f9044  e9412c35  /system/lib/libutils.so
         e85f9048  e8c35010  [anon:libc_malloc]
         e85f904c  e85f9490
         e85f9050  00000000
         e85f9054  0000616c
         e85f9058  00000000
         e85f905c  00000000
    #00  e85f9060  e85f9074
         ........  ........
    #01  e85f9060  e85f9074
         e85f9064  52cef835
         e85f9068  e8c373c0  [anon:libc_malloc]
         e85f906c  e9623555  /system/lib/libhidlbase.so
         e85f9070  e85f9118
         e85f9074  00000000
    #02  e85f9078  e951d3c0  [anon:.bss]
         e85f907c  e900c108  [anon:libc_malloc]
         e85f9080  e85f9038
         e85f9084  e8c37414  [anon:libc_malloc]
         e85f9088  e8c37458  [anon:libc_malloc]
         e85f908c  00000004
         e85f9090  00000000
         e85f9094  00000000
         e85f9098  00000000
         e85f909c  00000000
         e85f90a0  00000000
         e85f90a4  e8c05068  [anon:libc_malloc]
         e85f90a8  00000004
         e85f90ac  00000006
         e85f90b0  00000004
         e85f90b4  00000000
         ........  ........
    #03  e85f91b8  e85f91e4
         e85f91bc  00006028
         e85f91c0  e8c29150  [anon:libc_malloc]
         e85f91c4  e8c2915c  [anon:libc_malloc]
         e85f91c8  00000000
         e85f91cc  00000000
         e85f91d0  e85f91e4
         e85f91d4  e962f70d  /system/lib/libhidlbase.so
    #04  e85f91d8  e8c29150  [anon:libc_malloc]
         e85f91dc  e9411905  /system/lib/libutils.so
    #05  e85f91e0  e8c020c0  [anon:libc_malloc]
         e85f91e4  e8c29150  [anon:libc_malloc]
         e85f91e8  e8c00460  [anon:libc_malloc]
         e85f91ec  e8c29150  [anon:libc_malloc]
         e85f91f0  52cef835
         e85f91f4  e85f9230
         e85f91f8  e85f9230
         e85f91fc  e85f9230
         e85f9200  00000078
         e85f9204  000064e4
         e85f9208  00006028
         e85f920c  e89fd490
         e85f9210  e85f9230
         e85f9214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  e85f9218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e85f921c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e85f9220  e85f9238
         e85f9224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e85f9228  e85f9230
         e85f922c  00000000
         e85f9230  e86fa230
         e85f9234  e84f8230
         e85f9238  00000e9b
         e85f923c  00006028
         e85f9240  00000001
         e85f9244  e84fc000
         e85f9248  000fd230
         e85f924c  00001000
         e85f9250  00000000
         e85f9254  00000000
         e85f9258  00000003
         e85f925c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 3741, name: Binder:24616_4  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e84f7fb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e84f8230
    ip  e84f7f70  sp  e84f7f60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e84f7f20  00000000
         e84f7f24  00000000
         e84f7f28  e84f80a0
         e84f7f2c  e9515260  [anon:.bss]
         e84f7f30  e9065200  [anon:libc_malloc]
         e84f7f34  e9c875f3  /system/lib/libbinder.so
         e84f7f38  00000000
         e84f7f3c  e9065204  [anon:libc_malloc]
         e84f7f40  00000000
         e84f7f44  e9696245  /system/lib/libmediadrm.so
         e84f7f48  52cef835
         e84f7f4c  e900c92c  [anon:libc_malloc]
         e84f7f50  00000000
         e84f7f54  e84f7f90
         e84f7f58  e84f7fb4
         e84f7f5c  e95153a8  [anon:.bss]
    #00  e84f7f60  e84f8490
         e84f7f64  e9515260  [anon:.bss]
         e84f7f68  00000089
         e84f7f6c  00000000
    #01  e84f7f70  00000000
         e84f7f74  00000000
         e84f7f78  ffffffff
         e84f7f7c  e84f7fb4
         e84f7f80  00000000
         e84f7f84  52cef835
         e84f7f88  e96a9028  [anon:.bss]
         e84f7f8c  00000000
         e84f7f90  00000000
         e84f7f94  00000002
         e84f7f98  e9515260  [anon:.bss]
         e84f7f9c  00000000
         e84f7fa0  e9515260  [anon:.bss]
         e84f7fa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e84f7fa8  00000000
         e84f7fac  e84f7fe8
         e84f7fb0  00000000
         e84f7fb4  00000000
         e84f7fb8  52cef835
         e84f7fbc  e96a9028  [anon:.bss]
         e84f7fc0  e9086800  [anon:libc_malloc]
         e84f7fc4  e9515260  [anon:.bss]
         e84f7fc8  00000000
         e84f7fcc  e9515260  [anon:.bss]
         e84f7fd0  00006028
         e84f7fd4  e9515260  [anon:.bss]
         e84f7fd8  e84f8230
         e84f7fdc  e969988f  /system/lib/libmediadrm.so
    #03  e84f7fe0  00000004
         e84f7fe4  e94132cb  /system/lib/libutils.so
         e84f7fe8  00000000
         e84f7fec  e9092a00  [anon:libc_malloc]
         e84f7ff0  00000010
         e84f7ff4  52cef835
         e84f7ff8  e9086810  [anon:libc_malloc]
         e84f7ffc  e9086800  [anon:libc_malloc]
         e84f8000  e9515260  [anon:.bss]
         e84f8004  00000000
         e84f8008  e9515260  [anon:.bss]
         e84f800c  00006028
         e84f8010  e9515260  [anon:.bss]
         e84f8014  e9699dd9  /system/lib/libmediadrm.so
    #04  e84f8018  00000010
         e84f801c  00000000
         e84f8020  e9092c00  [anon:libc_malloc]
         e84f8024  00000000
         e84f8028  00000000
         e84f802c  00000000
         e84f8030  00000000
         e84f8034  00000000
         e84f8038  52cef835
         e84f803c  e9086810  [anon:libc_malloc]
         e84f8040  e9029880  [anon:libc_malloc]
         e84f8044  e9515260  [anon:.bss]
         e84f8048  00000000
         e84f804c  e84f81e4
         e84f8050  00006028
         e84f8054  e9c7920f  /system/lib/libbinder.so
    #05  e84f8058  e9029880  [anon:libc_malloc]
         e84f805c  e90715c0  [anon:libc_malloc]
         e84f8060  e9086810  [anon:libc_malloc]
         e84f8064  52cef835
         e84f8068  e9029880  [anon:libc_malloc]
         e84f806c  e9006960  [anon:libc_malloc]
         e84f8070  00000001
         e84f8074  e9c79193  /system/lib/libbinder.so
    #06  e84f8078  00006028
         e84f807c  e9092a00  [anon:libc_malloc]
         e84f8080  e9029880  [anon:libc_malloc]
         e84f8084  e9092a54  [anon:libc_malloc]
         e84f8088  e9515260  [anon:.bss]
         e84f808c  e9c800ad  /system/lib/libbinder.so
    #07  e84f8090  00000000
         e84f8094  e900c808  [anon:libc_malloc]
         e84f8098  e900c82c  [anon:libc_malloc]
         e84f809c  e900c930  [anon:libc_malloc]
         e84f80a0  00000000
         e84f80a4  e900c844  [anon:libc_malloc]
         e84f80a8  e8c00000  [anon:libc_malloc]
         e84f80ac  e900c8f8  [anon:libc_malloc]
         e84f80b0  e8c772c0  [anon:libc_malloc]
         e84f80b4  e948e5d1  /apex/com.android.runtime/lib/bionic/libc.so
         e84f80b8  00000004
         e84f80bc  00000000
         e84f80c0  00000000
         e84f80c4  e9515260  [anon:.bss]
         e84f80c8  00000000
         e84f80cc  e900c808  [anon:libc_malloc]
         ........  ........
    #08  e84f81a0  e8c1a604  [anon:libc_malloc]
         e84f81a4  e9c802b1  /system/lib/libbinder.so
         e84f81a8  00000000
         e84f81ac  e9092a00  [anon:libc_malloc]
         e84f81b0  e9092a90  [anon:libc_malloc]
         e84f81b4  00000000
         e84f81b8  00000000
         e84f81bc  e9c8035b  /system/lib/libbinder.so
    #09  e84f81c0  00000000
         e84f81c4  e9c7f8af  /system/lib/libbinder.so
         e84f81c8  e9011ba0  [anon:libc_malloc]
         e84f81cc  e9011bac  [anon:libc_malloc]
         e84f81d0  00000000
         e84f81d4  e9c99939  /system/lib/libbinder.so
    #10  e84f81d8  e9011ba0  [anon:libc_malloc]
         e84f81dc  e9411905  /system/lib/libutils.so
    #11  e84f81e0  e9005650  [anon:libc_malloc]
         e84f81e4  e9011ba0  [anon:libc_malloc]
         e84f81e8  e9005640  [anon:libc_malloc]
         e84f81ec  e9011ba0  [anon:libc_malloc]
         e84f81f0  52cef835
         e84f81f4  e84f8230
         e84f81f8  e84f8230
         e84f81fc  e84f8230
         e84f8200  00000078
         e84f8204  00006028
         e84f8208  00006028
         e84f820c  ea2e3020
         e84f8210  e84f8230
         e84f8214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e84f8218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e84f821c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e84f8220  e84f8238
         e84f8224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e84f8228  e84f8230
         e84f822c  00000000
         e84f8230  e85f9230
         e84f8234  e83f7230
         e84f8238  00000e9d
         e84f823c  00006028
         e84f8240  00000001
         e84f8244  e83fb000
         e84f8248  000fd230
         e84f824c  00001000
         e84f8250  00000000
         e84f8254  00000000
         e84f8258  00000003
         e84f825c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 10556, name: Binder:24616_5  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e83f6fb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e83f7230
    ip  e83f6f70  sp  e83f6f60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e83f6f20  00000000
         e83f6f24  e83f6fd0
         e83f6f28  e8c3c3c4  [anon:libc_malloc]
         e83f6f2c  e8c2e200  [anon:libc_malloc]
         e83f6f30  00000000
         e83f6f34  00000000
         e83f6f38  00000000
         e83f6f3c  52cef835
         e83f6f40  00000000
         e83f6f44  e900cf08  [anon:libc_malloc]
         e83f6f48  e900cf14  [anon:libc_malloc]
         e83f6f4c  e900d018  [anon:libc_malloc]
         e83f6f50  00000000
         e83f6f54  e900cf44  [anon:libc_malloc]
         e83f6f58  e83f6fb4
         e83f6f5c  e95153a8  [anon:.bss]
    #00  e83f6f60  e83f7490
         e83f6f64  e9515260  [anon:.bss]
         e83f6f68  00000089
         e83f6f6c  00000000
    #01  e83f6f70  00000000
         e83f6f74  00000000
         e83f6f78  ffffffff
         e83f6f7c  e83f6fb4
         e83f6f80  00000000
         e83f6f84  52cef835
         e83f6f88  e96a9028  [anon:.bss]
         e83f6f8c  00000000
         e83f6f90  00000000
         e83f6f94  00000002
         e83f6f98  e9515260  [anon:.bss]
         e83f6f9c  00000000
         e83f6fa0  e9515260  [anon:.bss]
         e83f6fa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e83f6fa8  00000000
         e83f6fac  e900cf4c  [anon:libc_malloc]
         e83f6fb0  e9000000  [anon:libc_malloc]
         e83f6fb4  e900cf00  [anon:libc_malloc]
         e83f6fb8  52cef835
         e83f6fbc  e96a9028  [anon:.bss]
         e83f6fc0  e8c5ea00  [anon:libc_malloc]
         e83f6fc4  e9515260  [anon:.bss]
         e83f6fc8  00000000
         e83f6fcc  e9515260  [anon:.bss]
         e83f6fd0  00006028
         e83f6fd4  e9515260  [anon:.bss]
         e83f6fd8  e83f7230
         e83f6fdc  e969988f  /system/lib/libmediadrm.so
    #03  e83f6fe0  00000004
         e83f6fe4  e94132cb  /system/lib/libutils.so
         e83f6fe8  00000000
         e83f6fec  e8c6ce00  [anon:libc_malloc]
         e83f6ff0  00000010
         e83f6ff4  52cef835
         e83f6ff8  e8c5ea10  [anon:libc_malloc]
         e83f6ffc  e8c5ea00  [anon:libc_malloc]
         e83f7000  e9515260  [anon:.bss]
         e83f7004  00000000
         e83f7008  e9515260  [anon:.bss]
         e83f700c  00006028
         e83f7010  e9515260  [anon:.bss]
         e83f7014  e9699dd9  /system/lib/libmediadrm.so
    #04  e83f7018  00000010
         e83f701c  00000000
         e83f7020  e8c0b000  [anon:libc_malloc]
         e83f7024  00000000
         e83f7028  00000000
         e83f702c  00000000
         e83f7030  00000000
         e83f7034  00000000
         e83f7038  52cef835
         e83f703c  e8c5ea10  [anon:libc_malloc]
         e83f7040  e9029e40  [anon:libc_malloc]
         e83f7044  e9515260  [anon:.bss]
         e83f7048  00000000
         e83f704c  e83f71e4
         e83f7050  00006028
         e83f7054  e9c7920f  /system/lib/libbinder.so
    #05  e83f7058  e9029e40  [anon:libc_malloc]
         e83f705c  e907b710  [anon:libc_malloc]
         e83f7060  e8c5ea10  [anon:libc_malloc]
         e83f7064  52cef835
         e83f7068  e9029e40  [anon:libc_malloc]
         e83f706c  e9006ab0  [anon:libc_malloc]
         e83f7070  00000001
         e83f7074  e9c79193  /system/lib/libbinder.so
    #06  e83f7078  e9515260  [anon:.bss]
         e83f707c  e8c6ce00  [anon:libc_malloc]
         e83f7080  e9029e40  [anon:libc_malloc]
         e83f7084  e8c6ce54  [anon:libc_malloc]
         e83f7088  e9515260  [anon:.bss]
         e83f708c  e9c800ad  /system/lib/libbinder.so
    #07  e83f7090  00000000
         e83f7094  e83f70a0
         e83f7098  e83f7160
         e83f709c  00000000
         e83f70a0  00000000
         e83f70a4  e8c05050  [anon:libc_malloc]
         e83f70a8  00000004
         e83f70ac  00000006
         e83f70b0  00000000
         e83f70b4  00000000
         e83f70b8  00000000
         e83f70bc  00000000
         e83f70c0  00000000
         e83f70c4  e9510000  /apex/com.android.runtime/lib/bionic/libc.so
         e83f70c8  00000000
         e83f70cc  e9010001  [anon:libc_malloc]
         ........  ........
    #08  e83f71a0  e83f7230
         e83f71a4  e9c802b1  /system/lib/libbinder.so
         e83f71a8  00000000
         e83f71ac  e8c6ce00  [anon:libc_malloc]
         e83f71b0  e8c6ce90  [anon:libc_malloc]
         e83f71b4  00000000
         e83f71b8  00000000
         e83f71bc  e9c8035b  /system/lib/libbinder.so
    #09  e83f71c0  00000000
         e83f71c4  e9c7f8af  /system/lib/libbinder.so
         e83f71c8  e9011c60  [anon:libc_malloc]
         e83f71cc  e9011c6c  [anon:libc_malloc]
         e83f71d0  00000000
         e83f71d4  e9c99939  /system/lib/libbinder.so
    #10  e83f71d8  e9011c60  [anon:libc_malloc]
         e83f71dc  e9411905  /system/lib/libutils.so
    #11  e83f71e0  e9005740  [anon:libc_malloc]
         e83f71e4  e9011c60  [anon:libc_malloc]
         e83f71e8  e90055f0  [anon:libc_malloc]
         e83f71ec  e9011c60  [anon:libc_malloc]
         e83f71f0  52cef835
         e83f71f4  e83f7230
         e83f71f8  e83f7230
         e83f71fc  e83f7230
         e83f7200  00000078
         e83f7204  00000e9a
         e83f7208  00006028
         e83f720c  e86fa490
         e83f7210  e83f7230
         e83f7214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e83f7218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e83f721c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e83f7220  e83f7238
         e83f7224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e83f7228  e83f7230
         e83f722c  00000000
         e83f7230  e84f8230
         e83f7234  e82f6230
         e83f7238  0000293c
         e83f723c  00006028
         e83f7240  00000001
         e83f7244  e82fa000
         e83f7248  000fd230
         e83f724c  00001000
         e83f7250  00000000
         e83f7254  00000000
         e83f7258  00000003
         e83f725c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 21350, name: Binder:24616_6  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e82f5fb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e82f6230
    ip  e82f5f70  sp  e82f5f60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e82f5f20  00000004
         e82f5f24  00000000
         e82f5f28  e82f60a0
         e82f5f2c  e9515260  [anon:.bss]
         e82f5f30  e909c000  [anon:libc_malloc]
         e82f5f34  e9c875f3  /system/lib/libbinder.so
         e82f5f38  e82f60a0
         e82f5f3c  e909c004  [anon:libc_malloc]
         e82f5f40  00000004
         e82f5f44  e96961e7  /system/lib/libmediadrm.so
         e82f5f48  52cef835
         e82f5f4c  e900de14  [anon:libc_malloc]
         e82f5f50  00000000
         e82f5f54  e82f5f90
         e82f5f58  e82f5fb4
         e82f5f5c  e95153a8  [anon:.bss]
    #00  e82f5f60  e82f6490
         e82f5f64  e9515260  [anon:.bss]
         e82f5f68  00000089
         e82f5f6c  00000000
    #01  e82f5f70  00000000
         e82f5f74  00000000
         e82f5f78  ffffffff
         e82f5f7c  e82f5fb4
         e82f5f80  00000000
         e82f5f84  52cef835
         e82f5f88  e96a9028  [anon:.bss]
         e82f5f8c  00000000
         e82f5f90  00000000
         e82f5f94  00000002
         e82f5f98  e9515260  [anon:.bss]
         e82f5f9c  00000000
         e82f5fa0  e9515260  [anon:.bss]
         e82f5fa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e82f5fa8  00000000
         e82f5fac  00000001
         e82f5fb0  00000007
         e82f5fb4  e9100300  [anon:libc_malloc]
         e82f5fb8  52cef835
         e82f5fbc  e96a9028  [anon:.bss]
         e82f5fc0  e8c7be00  [anon:libc_malloc]
         e82f5fc4  e9515260  [anon:.bss]
         e82f5fc8  00000000
         e82f5fcc  e9515260  [anon:.bss]
         e82f5fd0  00006028
         e82f5fd4  e9515260  [anon:.bss]
         e82f5fd8  e82f6230
         e82f5fdc  e969988f  /system/lib/libmediadrm.so
    #03  e82f5fe0  00000004
         e82f5fe4  e94132cb  /system/lib/libutils.so
         e82f5fe8  00000000
         e82f5fec  e9078700  [anon:libc_malloc]
         e82f5ff0  00000010
         e82f5ff4  52cef835
         e82f5ff8  e8c7be10  [anon:libc_malloc]
         e82f5ffc  e8c7be00  [anon:libc_malloc]
         e82f6000  e9515260  [anon:.bss]
         e82f6004  00000000
         e82f6008  e9515260  [anon:.bss]
         e82f600c  00006028
         e82f6010  e9515260  [anon:.bss]
         e82f6014  e9699dd9  /system/lib/libmediadrm.so
    #04  e82f6018  00000010
         e82f601c  00000000
         e82f6020  e9078900  [anon:libc_malloc]
         e82f6024  00000000
         e82f6028  00000000
         e82f602c  00000000
         e82f6030  00000000
         e82f6034  00000000
         e82f6038  52cef835
         e82f603c  e8c7be10  [anon:libc_malloc]
         e82f6040  e903bac0  [anon:libc_malloc]
         e82f6044  e9515260  [anon:.bss]
         e82f6048  00000000
         e82f604c  e82f61e4
         e82f6050  00006028
         e82f6054  e9c7920f  /system/lib/libbinder.so
    #05  e82f6058  e903bac0  [anon:libc_malloc]
         e82f605c  e9005a10  [anon:libc_malloc]
         e82f6060  e8c7be10  [anon:libc_malloc]
         e82f6064  52cef835
         e82f6068  e903bac0  [anon:libc_malloc]
         e82f606c  e8c02888  [anon:libc_malloc]
         e82f6070  00000001
         e82f6074  e9c79193  /system/lib/libbinder.so
    #06  e82f6078  00006028
         e82f607c  e9078700  [anon:libc_malloc]
         e82f6080  e903bac0  [anon:libc_malloc]
         e82f6084  e9078754  [anon:libc_malloc]
         e82f6088  e9515260  [anon:.bss]
         e82f608c  e9c800ad  /system/lib/libbinder.so
    #07  e82f6090  00000000
         e82f6094  e900dd08  [anon:libc_malloc]
         e82f6098  e900dd14  [anon:libc_malloc]
         e82f609c  e900de18  [anon:libc_malloc]
         e82f60a0  00000000
         e82f60a4  e900dd4c  [anon:libc_malloc]
         e82f60a8  e9000000  [anon:libc_malloc]
         e82f60ac  e900ddf8  [anon:libc_malloc]
         e82f60b0  e907be40  [anon:libc_malloc]
         e82f60b4  e948e5d1  /apex/com.android.runtime/lib/bionic/libc.so
         e82f60b8  00000004
         e82f60bc  00000000
         e82f60c0  00000000
         e82f60c4  e9515260  [anon:.bss]
         e82f60c8  00000000
         e82f60cc  e900dd08  [anon:libc_malloc]
         ........  ........
    #08  e82f61a0  e82f6230
         e82f61a4  e9c802b1  /system/lib/libbinder.so
         e82f61a8  00000000
         e82f61ac  e9078700  [anon:libc_malloc]
         e82f61b0  e9078790  [anon:libc_malloc]
         e82f61b4  00000000
         e82f61b8  00000000
         e82f61bc  e9c8035b  /system/lib/libbinder.so
    #09  e82f61c0  00000000
         e82f61c4  e9c7f8af  /system/lib/libbinder.so
         e82f61c8  e9011c00  [anon:libc_malloc]
         e82f61cc  e9011c0c  [anon:libc_malloc]
         e82f61d0  00000000
         e82f61d4  e9c99939  /system/lib/libbinder.so
    #10  e82f61d8  e9011c00  [anon:libc_malloc]
         e82f61dc  e9411905  /system/lib/libutils.so
    #11  e82f61e0  e8c008f0  [anon:libc_malloc]
         e82f61e4  e9011c00  [anon:libc_malloc]
         e82f61e8  e8c00960  [anon:libc_malloc]
         e82f61ec  e9011c00  [anon:libc_malloc]
         e82f61f0  52cef835
         e82f61f4  e82f6230
         e82f61f8  e82f6230
         e82f61fc  e82f6230
         e82f6200  00000078
         e82f6204  00006030
         e82f6208  00006028
         e82f620c  e8efe490
         e82f6210  e82f6230
         e82f6214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e82f6218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e82f621c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e82f6220  e82f6238
         e82f6224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e82f6228  e82f6230
         e82f622c  00000000
         e82f6230  e83f7230
         e82f6234  e81f5230
         e82f6238  00005366
         e82f623c  00006028
         e82f6240  00000001
         e82f6244  e81f9000
         e82f6248  000fd230
         e82f624c  00001000
         e82f6250  00000000
         e82f6254  00000000
         e82f6258  00000003
         e82f625c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 24624, name: Binder:24616_1  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e8efdfb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e8efe230
    ip  e8efdf70  sp  e8efdf60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e8efdf20  e8d01cf0  [anon:libc_malloc]
         e8efdf24  e9009814  [anon:libc_malloc]
         e8efdf28  e951d3c0  [anon:.bss]
         e8efdf2c  e9009708  [anon:libc_malloc]
         e8efdf30  e8efdee8
         e8efdf34  00000000
         e8efdf38  00000000
         e8efdf3c  52cef835
         e8efdf40  00000000
         e8efdf44  e9009708  [anon:libc_malloc]
         e8efdf48  e900972c  [anon:libc_malloc]
         e8efdf4c  e9009830  [anon:libc_malloc]
         e8efdf50  00000000
         e8efdf54  e9009744  [anon:libc_malloc]
         e8efdf58  e8efdfb4
         e8efdf5c  e95153a8  [anon:.bss]
    #00  e8efdf60  e8efe490
         e8efdf64  e9515260  [anon:.bss]
         e8efdf68  00000089
         e8efdf6c  00000000
    #01  e8efdf70  00000000
         e8efdf74  00000000
         e8efdf78  ffffffff
         e8efdf7c  e8efdfb4
         e8efdf80  00000000
         e8efdf84  52cef835
         e8efdf88  e96a9028  [anon:.bss]
         e8efdf8c  00000000
         e8efdf90  00000000
         e8efdf94  00000002
         e8efdf98  e9515260  [anon:.bss]
         e8efdf9c  00000000
         e8efdfa0  e9515260  [anon:.bss]
         e8efdfa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e8efdfa8  00000000
         e8efdfac  e9009744  [anon:libc_malloc]
         e8efdfb0  e8c00000  [anon:libc_malloc]
         e8efdfb4  e9009700  [anon:libc_malloc]
         e8efdfb8  52cef835
         e8efdfbc  e96a9028  [anon:.bss]
         e8efdfc0  e909ba00  [anon:libc_malloc]
         e8efdfc4  e9515260  [anon:.bss]
         e8efdfc8  00000000
         e8efdfcc  e9515260  [anon:.bss]
         e8efdfd0  00006028
         e8efdfd4  e9515260  [anon:.bss]
         e8efdfd8  e8efe230
         e8efdfdc  e969988f  /system/lib/libmediadrm.so
    #03  e8efdfe0  00000004
         e8efdfe4  e94132cb  /system/lib/libutils.so
         e8efdfe8  00000000
         e8efdfec  e8c2c000  [anon:libc_malloc]
         e8efdff0  00000010
         e8efdff4  52cef835
         e8efdff8  e909ba10  [anon:libc_malloc]
         e8efdffc  e909ba00  [anon:libc_malloc]
         e8efe000  e9515260  [anon:.bss]
         e8efe004  00000000
         e8efe008  e9515260  [anon:.bss]
         e8efe00c  00006028
         e8efe010  e9515260  [anon:.bss]
         e8efe014  e9699dd9  /system/lib/libmediadrm.so
    #04  e8efe018  00000010
         e8efe01c  00000000
         e8efe020  e8c2c200  [anon:libc_malloc]
         e8efe024  00000000
         e8efe028  00000000
         e8efe02c  00000000
         e8efe030  00000000
         e8efe034  00000000
         e8efe038  52cef835
         e8efe03c  e909ba10  [anon:libc_malloc]
         e8efe040  e903b040  [anon:libc_malloc]
         e8efe044  e9515260  [anon:.bss]
         e8efe048  00000000
         e8efe04c  e8efe1e4
         e8efe050  00006028
         e8efe054  e9c7920f  /system/lib/libbinder.so
    #05  e8efe058  e903b040  [anon:libc_malloc]
         e8efe05c  e907ba30  [anon:libc_malloc]
         e8efe060  e909ba10  [anon:libc_malloc]
         e8efe064  52cef835
         e8efe068  e903b040  [anon:libc_malloc]
         e8efe06c  e9006ae0  [anon:libc_malloc]
         e8efe070  00000001
         e8efe074  e9c79193  /system/lib/libbinder.so
    #06  e8efe078  e9515260  [anon:.bss]
         e8efe07c  e8c2c000  [anon:libc_malloc]
         e8efe080  e903b040  [anon:libc_malloc]
         e8efe084  e8c2c054  [anon:libc_malloc]
         e8efe088  e9515260  [anon:.bss]
         e8efe08c  e9c800ad  /system/lib/libbinder.so
    #07  e8efe090  00000000
         e8efe094  e8efe0a0
         e8efe098  e8efe160
         e8efe09c  00000000
         e8efe0a0  00000000
         e8efe0a4  e8c050d8  [anon:libc_malloc]
         e8efe0a8  00000004
         e8efe0ac  00000006
         e8efe0b0  00000000
         e8efe0b4  00000000
         e8efe0b8  00000000
         e8efe0bc  00000000
         e8efe0c0  00000000
         e8efe0c4  e9510000  /apex/com.android.runtime/lib/bionic/libc.so
         e8efe0c8  00000000
         e8efe0cc  e9010001  [anon:libc_malloc]
         ........  ........
    #08  e8efe1a0  e8efe230
         e8efe1a4  e9c802b1  /system/lib/libbinder.so
         e8efe1a8  00000000
         e8efe1ac  e8c2c000  [anon:libc_malloc]
         e8efe1b0  e8c2c090  [anon:libc_malloc]
         e8efe1b4  00000001
         e8efe1b8  00000000
         e8efe1bc  e9c8035b  /system/lib/libbinder.so
    #09  e8efe1c0  00000000
         e8efe1c4  e9c7f8af  /system/lib/libbinder.so
         e8efe1c8  e9011930  [anon:libc_malloc]
         e8efe1cc  e901193c  [anon:libc_malloc]
         e8efe1d0  00000000
         e8efe1d4  e9c99939  /system/lib/libbinder.so
    #10  e8efe1d8  e9011930  [anon:libc_malloc]
         e8efe1dc  e9411905  /system/lib/libutils.so
    #11  e8efe1e0  e9005240  [anon:libc_malloc]
         e8efe1e4  e9011930  [anon:libc_malloc]
         e8efe1e8  e9005220  [anon:libc_malloc]
         e8efe1ec  e9011930  [anon:libc_malloc]
         e8efe1f0  52cef835
         e8efe1f4  e8efe230
         e8efe1f8  e8efe230
         e8efe1fc  e8efe230
         e8efe200  00000078
         e8efe204  00006028
         e8efe208  00006028
         e8efe20c  ea2e3020
         e8efe210  e8efe230
         e8efe214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e8efe218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e8efe21c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e8efe220  e8efe238
         e8efe224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e8efe228  e8efe230
         e8efe22c  00000000
         e8efe230  ea2e2dc0
         e8efe234  e8afe230
         e8efe238  00006030
         e8efe23c  00006028
         e8efe240  00000001
         e8efe244  e8e01000
         e8efe248  000fd230
         e8efe24c  00001000
         e8efe250  00000000
         e8efe254  00000000
         e8efe258  00000003
         e8efe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 25827, name: Binder:24616_2  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e8afdfb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e8afe230
    ip  e8afdf70  sp  e8afdf60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e8afdf20  0000001c
         e8afdf24  00000000
         e8afdf28  e8afe0a0
         e8afdf2c  e9515260  [anon:.bss]
         e8afdf30  e909c000  [anon:libc_malloc]
         e8afdf34  e9c875f3  /system/lib/libbinder.so
         e8afdf38  e8afdfb4
         e8afdf3c  e909c004  [anon:libc_malloc]
         e8afdf40  0000001c
         e8afdf44  e969614b  /system/lib/libmediadrm.so
         e8afdf48  e9009f44  [anon:libc_malloc]
         e8afdf4c  e9009f44  [anon:libc_malloc]
         e8afdf50  00000000
         e8afdf54  00000005
         e8afdf58  e8afdfb4
         e8afdf5c  e95153a8  [anon:.bss]
    #00  e8afdf60  e8afe490
         e8afdf64  e9515260  [anon:.bss]
         e8afdf68  00000089
         e8afdf6c  00000000
    #01  e8afdf70  00000000
         e8afdf74  00000000
         e8afdf78  ffffffff
         e8afdf7c  e8afdfb4
         e8afdf80  00000000
         e8afdf84  52cef835
         e8afdf88  e96a9028  [anon:.bss]
         e8afdf8c  00000000
         e8afdf90  00000000
         e8afdf94  00000002
         e8afdf98  e9515260  [anon:.bss]
         e8afdf9c  00000000
         e8afdfa0  e9515260  [anon:.bss]
         e8afdfa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e8afdfa8  00000000
         e8afdfac  e9515260  [anon:.bss]
         e8afdfb0  00000000
         e8afdfb4  00000000
         e8afdfb8  52cef835
         e8afdfbc  e96a9028  [anon:.bss]
         e8afdfc0  e8c7b400  [anon:libc_malloc]
         e8afdfc4  e9515260  [anon:.bss]
         e8afdfc8  00000000
         e8afdfcc  e9515260  [anon:.bss]
         e8afdfd0  00006028
         e8afdfd4  e9515260  [anon:.bss]
         e8afdfd8  e8afe230
         e8afdfdc  e969988f  /system/lib/libmediadrm.so
    #03  e8afdfe0  00000004
         e8afdfe4  e94132cb  /system/lib/libutils.so
         e8afdfe8  00000000
         e8afdfec  e9050400  [anon:libc_malloc]
         e8afdff0  00000010
         e8afdff4  52cef835
         e8afdff8  e8c7b410  [anon:libc_malloc]
         e8afdffc  e8c7b400  [anon:libc_malloc]
         e8afe000  e9515260  [anon:.bss]
         e8afe004  00000000
         e8afe008  e9515260  [anon:.bss]
         e8afe00c  00006028
         e8afe010  e9515260  [anon:.bss]
         e8afe014  e9699dd9  /system/lib/libmediadrm.so
    #04  e8afe018  00000010
         e8afe01c  00000000
         e8afe020  e9050600  [anon:libc_malloc]
         e8afe024  00000000
         e8afe028  00000000
         e8afe02c  00000000
         e8afe030  00000000
         e8afe034  00000000
         e8afe038  52cef835
         e8afe03c  e8c7b410  [anon:libc_malloc]
         e8afe040  e8c36140  [anon:libc_malloc]
         e8afe044  e9515260  [anon:.bss]
         e8afe048  00000000
         e8afe04c  e8afe1e4
         e8afe050  00006028
         e8afe054  e9c7920f  /system/lib/libbinder.so
    #05  e8afe058  e8c36140  [anon:libc_malloc]
         e8afe05c  e9005880  [anon:libc_malloc]
         e8afe060  e8c7b410  [anon:libc_malloc]
         e8afe064  52cef835
         e8afe068  e8c36140  [anon:libc_malloc]
         e8afe06c  e8c021e0  [anon:libc_malloc]
         e8afe070  00000001
         e8afe074  e9c79193  /system/lib/libbinder.so
    #06  e8afe078  00000000
         e8afe07c  e9050400  [anon:libc_malloc]
         e8afe080  e8c36140  [anon:libc_malloc]
         e8afe084  e9050454  [anon:libc_malloc]
         e8afe088  e9515260  [anon:.bss]
         e8afe08c  e9c800ad  /system/lib/libbinder.so
    #07  e8afe090  00000000
         e8afe094  e8afe0a0
         e8afe098  e8afe160
         e8afe09c  00000000
         e8afe0a0  00000000
         e8afe0a4  e9010110  [anon:libc_malloc]
         e8afe0a8  00000004
         e8afe0ac  00000006
         e8afe0b0  00000000
         e8afe0b4  00000000
         e8afe0b8  00000000
         e8afe0bc  00000000
         e8afe0c0  00000000
         e8afe0c4  e9510000  /apex/com.android.runtime/lib/bionic/libc.so
         e8afe0c8  00000000
         e8afe0cc  e9010001  [anon:libc_malloc]
         ........  ........
    #08  e8afe1a0  e8afe230
         e8afe1a4  e9c802b1  /system/lib/libbinder.so
         e8afe1a8  00000000
         e8afe1ac  e9050400  [anon:libc_malloc]
         e8afe1b0  e9050490  [anon:libc_malloc]
         e8afe1b4  00000000
         e8afe1b8  00000000
         e8afe1bc  e9c8035b  /system/lib/libbinder.so
    #09  e8afe1c0  00000000
         e8afe1c4  e9c7f8af  /system/lib/libbinder.so
         e8afe1c8  e9011960  [anon:libc_malloc]
         e8afe1cc  e901196c  [anon:libc_malloc]
         e8afe1d0  00000000
         e8afe1d4  e9c99939  /system/lib/libbinder.so
    #10  e8afe1d8  e9011960  [anon:libc_malloc]
         e8afe1dc  e9411905  /system/lib/libutils.so
    #11  e8afe1e0  e9005260  [anon:libc_malloc]
         e8afe1e4  e9011960  [anon:libc_malloc]
         e8afe1e8  e9005230  [anon:libc_malloc]
         e8afe1ec  e9011960  [anon:libc_malloc]
         e8afe1f0  52cef835
         e8afe1f4  e8afe230
         e8afe1f8  e8afe230
         e8afe1fc  e8afe230
         e8afe200  00000078
         e8afe204  00006028
         e8afe208  00006028
         e8afe20c  ea2e3020
         e8afe210  e8afe230
         e8afe214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e8afe218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e8afe21c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e8afe220  e8afe238
         e8afe224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e8afe228  e8afe230
         e8afe22c  00000000
         e8afe230  e8efe230
         e8afe234  e89fd230
         e8afe238  000064e3
         e8afe23c  00006028
         e8afe240  00000001
         e8afe244  e8a01000
         e8afe248  000fd230
         e8afe24c  00001000
         e8afe250  00000000
         e8afe254  00000000
         e8afe258  00000003
         e8afe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 25828, name: HwBinder:24616_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  e89fd118  r3  e89fd074
    r4  e9515260  r5  c0306201  r6  e89fd118  r7  00000036
    r8  e89fd138  r9  e9515260  r10 00000000  r11 e89fd120
    ip  00000000  sp  e89fd060  lr  e94c3709  pc  e94f51c4

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:
         e89fd020  e9001f10  [anon:libc_malloc]
         e89fd024  e94b54f5  /apex/com.android.runtime/lib/bionic/libc.so
         e89fd028  e9107240  [anon:libc_malloc]
         e89fd02c  e8d04900  [anon:libc_malloc]
         e89fd030  e8d04900  [anon:libc_malloc]
         e89fd034  e9107240  [anon:libc_malloc]
         e89fd038  00000000
         e89fd03c  e900a5bc  [anon:libc_malloc]
         e89fd040  e900a5c4  [anon:libc_malloc]
         e89fd044  e900a5cc  [anon:libc_malloc]
         e89fd048  e8c35010  [anon:libc_malloc]
         e89fd04c  e89fd490
         e89fd050  00000000
         e89fd054  00006170
         e89fd058  00000000
         e89fd05c  00000000
    #00  e89fd060  e89fd074
         ........  ........
    #01  e89fd060  e89fd074
         e89fd064  52cef835
         e89fd068  e8c37500  [anon:libc_malloc]
         e89fd06c  e9623555  /system/lib/libhidlbase.so
         e89fd070  e89fd118
         e89fd074  00000000
    #02  e89fd078  00000011
         e89fd07c  e89fd160
         e89fd080  e8c37500  [anon:libc_malloc]
         e89fd084  e8c37554  [anon:libc_malloc]
         e89fd088  e8c37598  [anon:libc_malloc]
         e89fd08c  00000004
         e89fd090  00000000
         e89fd094  00000000
         e89fd098  00000000
         e89fd09c  00000000
         e89fd0a0  00000000
         e89fd0a4  e8c05038  [anon:libc_malloc]
         e89fd0a8  00000004
         e89fd0ac  00000006
         e89fd0b0  00000004
         e89fd0b4  00000000
         ........  ........
    #03  e89fd1b8  e89fd1e4
         e89fd1bc  00006028
         e89fd1c0  e8c29300  [anon:libc_malloc]
         e89fd1c4  e8c2930c  [anon:libc_malloc]
         e89fd1c8  00000000
         e89fd1cc  00000000
         e89fd1d0  e89fd1e4
         e89fd1d4  e962f70d  /system/lib/libhidlbase.so
    #04  e89fd1d8  e8c29300  [anon:libc_malloc]
         e89fd1dc  e9411905  /system/lib/libutils.so
    #05  e89fd1e0  e8c02060  [anon:libc_malloc]
         e89fd1e4  e8c29300  [anon:libc_malloc]
         e89fd1e8  e8c001d0  [anon:libc_malloc]
         e89fd1ec  e8c29300  [anon:libc_malloc]
         e89fd1f0  52cef835
         e89fd1f4  e89fd230
         e89fd1f8  e89fd230
         e89fd1fc  e89fd230
         e89fd200  00000078
         e89fd204  00006030
         e89fd208  00006028
         e89fd20c  e8efe490
         e89fd210  e89fd230
         e89fd214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  e89fd218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e89fd21c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e89fd220  e89fd238
         e89fd224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e89fd228  e89fd230
         e89fd22c  00000000
         e89fd230  e8afe230
         e89fd234  e88fc230
         e89fd238  000064e4
         e89fd23c  00006028
         e89fd240  00000001
         e89fd244  e8900000
         e89fd248  000fd230
         e89fd24c  00001000
         e89fd250  00000000
         e89fd254  00000000
         e89fd258  00000003
         e89fd25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 25829, name: HwBinder:24616_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  e88fc118  r3  e88fc074
    r4  e9515260  r5  c0306201  r6  e88fc118  r7  00000036
    r8  e88fc138  r9  e9515260  r10 00000000  r11 e88fc120
    ip  00000000  sp  e88fc060  lr  e94c3709  pc  e94f51c4

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:
         e88fc020  00000004
         e88fc024  e88fc048
         e88fc028  e88fc158
         e88fc02c  e9100380  [anon:libc_malloc]
         e88fc030  e9002830  [anon:libc_malloc]
         e88fc034  e94b54f5  /apex/com.android.runtime/lib/bionic/libc.so
         e88fc038  00000000
         e88fc03c  e903c518  [anon:libc_malloc]
         e88fc040  e8c01e90  [anon:libc_malloc]
         e88fc044  e9412c35  /system/lib/libutils.so
         e88fc048  e8c35010  [anon:libc_malloc]
         e88fc04c  e88fc490
         e88fc050  00000000
         e88fc054  00006174
         e88fc058  00000000
         e88fc05c  00000000
    #00  e88fc060  e88fc074
         ........  ........
    #01  e88fc060  e88fc074
         e88fc064  52cef835
         e88fc068  e903c500  [anon:libc_malloc]
         e88fc06c  e9623555  /system/lib/libhidlbase.so
         e88fc070  e88fc118
         e88fc074  00000000
    #02  e88fc078  e951d3c0  [anon:.bss]
         e88fc07c  e900ac08  [anon:libc_malloc]
         e88fc080  e88fc038
         e88fc084  e903c554  [anon:libc_malloc]
         e88fc088  e903c598  [anon:libc_malloc]
         e88fc08c  00cef835
         e88fc090  00000000
         e88fc094  00000000
         e88fc098  00000000
         e88fc09c  00000000
         e88fc0a0  00000000
         e88fc0a4  e9010168  [anon:libc_malloc]
         e88fc0a8  00000004
         e88fc0ac  00000006
         e88fc0b0  00000004
         e88fc0b4  00000000
         ........  ........
    #03  e88fc1b8  e88fc1e4
         e88fc1bc  00006028
         e88fc1c0  e8c290f0  [anon:libc_malloc]
         e88fc1c4  e8c290fc  [anon:libc_malloc]
         e88fc1c8  00000000
         e88fc1cc  00000000
         e88fc1d0  e88fc1e4
         e88fc1d4  e962f70d  /system/lib/libhidlbase.so
    #04  e88fc1d8  e8c290f0  [anon:libc_malloc]
         e88fc1dc  e9411905  /system/lib/libutils.so
    #05  e88fc1e0  e8c02090  [anon:libc_malloc]
         e88fc1e4  e8c290f0  [anon:libc_malloc]
         e88fc1e8  e8c001e0  [anon:libc_malloc]
         e88fc1ec  e8c290f0  [anon:libc_malloc]
         e88fc1f0  52cef835
         e88fc1f4  e88fc230
         e88fc1f8  e88fc230
         e88fc1fc  e88fc230
         e88fc200  00000078
         e88fc204  000064e4
         e88fc208  00006028
         e88fc20c  e89fd490
         e88fc210  e88fc230
         e88fc214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  e88fc218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e88fc21c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e88fc220  e88fc238
         e88fc224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e88fc228  e88fc230
         e88fc22c  00000000
         e88fc230  e89fd230
         e88fc234  e87fb230
         e88fc238  000064e5
         e88fc23c  00006028
         e88fc240  00000001
         e88fc244  e87ff000
         e88fc248  000fd230
         e88fc24c  00001000
         e88fc250  00000000
         e88fc254  00000000
         e88fc258  00000003
         e88fc25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 25832, name: HwBinder:24616_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  e87fb118  r3  e87fb074
    r4  e9515260  r5  c0306201  r6  e87fb118  r7  00000036
    r8  e87fb138  r9  e9515260  r10 00000000  r11 e87fb120
    ip  00000000  sp  e87fb060  lr  e94c3709  pc  e94f51c4

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:
         e87fb020  e9003310  [anon:libc_malloc]
         e87fb024  e94b54f5  /apex/com.android.runtime/lib/bionic/libc.so
         e87fb028  e9107240  [anon:libc_malloc]
         e87fb02c  e8d04900  [anon:libc_malloc]
         e87fb030  e8d04900  [anon:libc_malloc]
         e87fb034  e9107240  [anon:libc_malloc]
         e87fb038  00000000
         e87fb03c  e900b3bc  [anon:libc_malloc]
         e87fb040  e900b3c4  [anon:libc_malloc]
         e87fb044  e900b3cc  [anon:libc_malloc]
         e87fb048  e8c35010  [anon:libc_malloc]
         e87fb04c  e87fb490
         e87fb050  00000000
         e87fb054  00006178
         e87fb058  00000000
         e87fb05c  00000000
    #00  e87fb060  e87fb074
         ........  ........
    #01  e87fb060  e87fb074
         e87fb064  52cef835
         e87fb068  e8c37a00  [anon:libc_malloc]
         e87fb06c  e9623555  /system/lib/libhidlbase.so
         e87fb070  e87fb118
         e87fb074  00000000
    #02  e87fb078  e951d3c0  [anon:.bss]
         e87fb07c  e900b308  [anon:libc_malloc]
         e87fb080  e87fb038
         e87fb084  e8c37a54  [anon:libc_malloc]
         e87fb088  e8c37a98  [anon:libc_malloc]
         e87fb08c  00000004
         e87fb090  00000000
         e87fb094  00000000
         e87fb098  00000000
         e87fb09c  00000000
         e87fb0a0  00000000
         e87fb0a4  e8c05018  [anon:libc_malloc]
         e87fb0a8  00000004
         e87fb0ac  00000006
         e87fb0b0  00000004
         e87fb0b4  00000000
         ........  ........
    #03  e87fb1b8  e87fb1e4
         e87fb1bc  00006028
         e87fb1c0  e8c29120  [anon:libc_malloc]
         e87fb1c4  e8c2912c  [anon:libc_malloc]
         e87fb1c8  00000000
         e87fb1cc  00000000
         e87fb1d0  e87fb1e4
         e87fb1d4  e962f70d  /system/lib/libhidlbase.so
    #04  e87fb1d8  e8c29120  [anon:libc_malloc]
         e87fb1dc  e9411905  /system/lib/libutils.so
    #05  e87fb1e0  e8c020a8  [anon:libc_malloc]
         e87fb1e4  e8c29120  [anon:libc_malloc]
         e87fb1e8  e8c00240  [anon:libc_malloc]
         e87fb1ec  e8c29120  [anon:libc_malloc]
         e87fb1f0  52cef835
         e87fb1f4  e87fb230
         e87fb1f8  e87fb230
         e87fb1fc  e87fb230
         e87fb200  00000078
         e87fb204  000064e4
         e87fb208  00006028
         e87fb20c  e89fd490
         e87fb210  e87fb230
         e87fb214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  e87fb218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e87fb21c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e87fb220  e87fb238
         e87fb224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e87fb228  e87fb230
         e87fb22c  00000000
         e87fb230  e88fc230
         e87fb234  e86fa230
         e87fb238  000064e8
         e87fb23c  00006028
         e87fb240  00000001
         e87fb244  e86fe000
         e87fb248  000fd230
         e87fb24c  00001000
         e87fb250  00000000
         e87fb254  00000000
         e87fb258  00000003
         e87fb25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24616, tid: 27064, name: Binder:24616_7  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e96a9028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e81f4fb4  r7  000000f0
    r8  00000002  r9  e96a9028  r10 00000000  r11 e81f5230
    ip  e81f4f70  sp  e81f4f60  lr  e94be511  pc  e94b9108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         e81f4f20  00000000
         e81f4f24  00000000
         e81f4f28  00000000
         e81f4f2c  00000000
         e81f4f30  00000000
         e81f4f34  00000000
         e81f4f38  00000000
         e81f4f3c  00000000
         e81f4f40  00000000
         e81f4f44  00000000
         e81f4f48  00000000
         e81f4f4c  00000000
         e81f4f50  00000000
         e81f4f54  00000000
         e81f4f58  e81f4fb4
         e81f4f5c  e95153a8  [anon:.bss]
    #00  e81f4f60  e81f5490
         e81f4f64  e9515260  [anon:.bss]
         e81f4f68  00000089
         e81f4f6c  00000000
    #01  e81f4f70  00000000
         e81f4f74  00000000
         e81f4f78  ffffffff
         e81f4f7c  e81f4fb4
         e81f4f80  00000000
         e81f4f84  52cef835
         e81f4f88  e96a9028  [anon:.bss]
         e81f4f8c  00000000
         e81f4f90  00000000
         e81f4f94  00000002
         e81f4f98  e9515260  [anon:.bss]
         e81f4f9c  00000000
         e81f4fa0  e9515260  [anon:.bss]
         e81f4fa4  e9505b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e81f4fa8  00000000
         e81f4fac  e9103550  [anon:libc_malloc]
         e81f4fb0  0000197c
         e81f4fb4  00000000
         e81f4fb8  52cef835
         e81f4fbc  e96a9028  [anon:.bss]
         e81f4fc0  e909b600  [anon:libc_malloc]
         e81f4fc4  e9515260  [anon:.bss]
         e81f4fc8  00000000
         e81f4fcc  e9515260  [anon:.bss]
         e81f4fd0  00006028
         e81f4fd4  e9515260  [anon:.bss]
         e81f4fd8  e81f5230
         e81f4fdc  e969988f  /system/lib/libmediadrm.so
    #03  e81f4fe0  00000000
         e81f4fe4  e81f5030
         e81f4fe8  00000000
         e81f4fec  e8c0b500  [anon:libc_malloc]
         e81f4ff0  00000010
         e81f4ff4  52cef835
         e81f4ff8  e909b610  [anon:libc_malloc]
         e81f4ffc  e909b600  [anon:libc_malloc]
         e81f5000  e9515260  [anon:.bss]
         e81f5004  00000000
         e81f5008  e9515260  [anon:.bss]
         e81f500c  00006028
         e81f5010  e9515260  [anon:.bss]
         e81f5014  e9699dd9  /system/lib/libmediadrm.so
    #04  e81f5018  00000010
         e81f501c  00000000
         e81f5020  e8c0b700  [anon:libc_malloc]
         e81f5024  00000000
         e81f5028  00000000
         e81f502c  00000000
         e81f5030  00000000
         e81f5034  00000000
         e81f5038  52cef835
         e81f503c  e909b610  [anon:libc_malloc]
         e81f5040  e9029a80  [anon:libc_malloc]
         e81f5044  e9515260  [anon:.bss]
         e81f5048  00000000
         e81f504c  e81f51e4
         e81f5050  00006028
         e81f5054  e9c7920f  /system/lib/libbinder.so
    #05  e81f5058  e9029a80  [anon:libc_malloc]
         e81f505c  e907b570  [anon:libc_malloc]
         e81f5060  e909b610  [anon:libc_malloc]
         e81f5064  52cef835
         e81f5068  e9029a80  [anon:libc_malloc]
         e81f506c  e90069f0  [anon:libc_malloc]
         e81f5070  00000001
         e81f5074  e9c79193  /system/lib/libbinder.so
    #06  e81f5078  52cef835
         e81f507c  e8c0b500  [anon:libc_malloc]
         e81f5080  e9029a80  [anon:libc_malloc]
         e81f5084  e8c0b554  [anon:libc_malloc]
         e81f5088  e9515260  [anon:.bss]
         e81f508c  e9c800ad  /system/lib/libbinder.so
    #07  e81f5090  ffff0208  [vectors]
         e81f5094  e81f50e9
         e81f5098  0000000a
         e81f509c  e900d600  [anon:libc_malloc]
         e81f50a0  52cef835
         e81f50a4  e900c808  [anon:libc_malloc]
         e81f50a8  52cef835
         e81f50ac  e900d608  [anon:libc_malloc]
         e81f50b0  00000003
         e81f50b4  e900d62c  [anon:libc_malloc]
         e81f50b8  e81f5128
         e81f50bc  e900d644  [anon:libc_malloc]
         e81f50c0  e8c00000  [anon:libc_malloc]
         e81f50c4  e900d6f8  [anon:libc_malloc]
         e81f50c8  e8c61780  [anon:libc_malloc]
         e81f50cc  e948ed15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  e81f51a0  e8c0b500  [anon:libc_malloc]
         e81f51a4  e8c0b554  [anon:libc_malloc]
         e81f51a8  00000000
         e81f51ac  e8c0b500  [anon:libc_malloc]
         e81f51b0  e8c0b590  [anon:libc_malloc]
         e81f51b4  00000000
         e81f51b8  00000000
         e81f51bc  e9c8035b  /system/lib/libbinder.so
    #09  e81f51c0  00000000
         e81f51c4  e9c7f8af  /system/lib/libbinder.so
         e81f51c8  e9011db0  [anon:libc_malloc]
         e81f51cc  e9011dbc  [anon:libc_malloc]
         e81f51d0  00000000
         e81f51d4  e9c99939  /system/lib/libbinder.so
    #10  e81f51d8  e9011db0  [anon:libc_malloc]
         e81f51dc  e9411905  /system/lib/libutils.so
    #11  e81f51e0  e9005630  [anon:libc_malloc]
         e81f51e4  e9011db0  [anon:libc_malloc]
         e81f51e8  e9005610  [anon:libc_malloc]
         e81f51ec  e9011db0  [anon:libc_malloc]
         e81f51f0  52cef835
         e81f51f4  e81f5230
         e81f51f8  e81f5230
         e81f51fc  e81f5230
         e81f5200  00000078
         e81f5204  00006028
         e81f5208  00006028
         e81f520c  ea2e3020
         e81f5210  e81f5230
         e81f5214  e9505089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e81f5218  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e81f521c  e94bf143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e81f5220  e81f5238
         e81f5224  e9505073  /apex/com.android.runtime/lib/bionic/libc.so
         e81f5228  e81f5230
         e81f522c  00000000
         e81f5230  e82f6230
         e81f5234  e80f4230
         e81f5238  000069b8
         e81f523c  00006028
         e81f5240  00000001
         e81f5244  e80f8000
         e81f5248  000fd230
         e81f524c  00001000
         e81f5250  00000000
         e81f5254  00000000
         e81f5258  00000003
         e81f525c  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:[29421157] (unowned)
    fd 5: /dev/hwbinder (unowned)
    fd 6: /sys/kernel/debug/tracing/trace_marker (unowned)
