*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:10/QTT5.200429.010/15.530.4-20210722:user/release-keys'
Revision: '0'
ABI: 'arm'
Timestamp: 2021-10-15 12:15:51+0900
pid: 13541, tid: 13541, name: mediadrmserver  >>> /system/bin/mediadrmserver <<<
uid: 1013
signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
Abort message: 'ubsan: implicit-conversion'
    r0  00000000  r1  000034e5  r2  00000006  r3  ffe27bb8
    r4  ffe27bcc  r5  ffe27bb0  r6  000034e5  r7  0000016b
    r8  ffe27bc8  r9  ffe27bb8  r10 ffe27be8  r11 ffe27bd8
    ip  000034e5  sp  ffe27b88  lr  f5612c43  pc  f5612c56

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:
         ffe27b48  f4a14120  [anon:libc_malloc]
         ffe27b4c  f510f004  /system/lib/libmediametrics.so
         ffe27b50  f4a14120  [anon:libc_malloc]
         ffe27b54  f4d8a527  /system/lib/libbinder.so
         ffe27b58  00000002
         ffe27b5c  ffe27c24  [stack]
         ffe27b60  ffffffdf
         ffe27b64  ffffffe0
         ffe27b68  08050be1
         ffe27b6c  ad73512c
         ffe27b70  ffe27bb0  [stack]
         ffe27b74  f4a14120  [anon:libc_malloc]
         ffe27b78  ad73512c
         ffe27b7c  ffe27bb0  [stack]
         ffe27b80  000034e5
         ffe27b84  00001388
    #00  ffe27b88  ffe27bf8  [stack]
         ffe27b8c  ffe27c08  [stack]
         ffe27b90  ffe27c18  [stack]
         ffe27b94  ffe27c28  [stack]
         ffe27b98  f4a14120  [anon:libc_malloc]
         ffe27b9c  ffe27c24  [stack]
         ffe27ba0  f4a14120  [anon:libc_malloc]
         ffe27ba4  f4d8fd6f  /system/lib/libbinder.so
         ffe27ba8  00000000
         ffe27bac  f4a50000  [anon:libc_malloc]
         ffe27bb0  ffffffdf
         ffe27bb4  ffffffff
         ffe27bb8  00000000
         ffe27bbc  00000000
         ffe27bc0  ffffffff
         ffe27bc4  000034e5
         ........  ........
    #01  ffe27c70  f4a14120  [anon:libc_malloc]
         ffe27c74  f4da95f0  /system/lib/libbinder.so
    #02  ffe27c78  f4a14120  [anon:libc_malloc]
         ffe27c7c  f4d8cb55  /system/lib/libbinder.so
    #03  ffe27c80  00000000
         ffe27c84  08050be1
         ffe27c88  ffe27cb0  [stack]
         ffe27c8c  f566b168  [anon:.bss]
         ffe27c90  0000001d
         ffe27c94  f5612781  /apex/com.android.runtime/lib/bionic/libc.so
         ffe27c98  f566a260  [anon:.bss]
         ffe27c9c  ffe27d34  [stack]
         ffe27ca0  0000001d
         ffe27ca4  f4a34080  [anon:libc_malloc]
         ffe27ca8  00000000
         ffe27cac  f4a140d0  [anon:libc_malloc]
         ffe27cb0  00000000
         ffe27cb4  00000000
         ffe27cb8  00000000
         ffe27cbc  00000000
         ........  ........
    #04  ffe27d30  08050be1
         ffe27d34  f4a121b0  [anon:libc_malloc]
         ffe27d38  ffe27da0  [stack]
         ffe27d3c  f4a14120  [anon:libc_malloc]
         ffe27d40  08050be1
         ffe27d44  f4630160  [anon:libc_malloc]
         ffe27d48  f566a260  [anon:.bss]
         ffe27d4c  f4630140  [anon:libc_malloc]
         ffe27d50  0000001d
         ffe27d54  00000000
         ffe27d58  f466b848  [anon:libc_malloc]
         ffe27d5c  f566a260  [anon:.bss]
         ffe27d60  f4ee3084  /system/lib/libmediadrm.so
         ffe27d64  f510bb6f  /system/lib/libmediametrics.so
    #05  ffe27d68  0000001d
         ffe27d6c  08050be1
         ffe27d70  f4601f00  [anon:libc_malloc]
         ffe27d74  00000020
         ffe27d78  0000001d
         ffe27d7c  f4de2bb5  /system/lib/libmediadrmmetrics_lite.so
    #06  ffe27d80  f4a3c3b6  [anon:libc_malloc]
         ffe27d84  f4f9d10d  /system/lib/libstagefright_foundation.so
         ffe27d88  ffe27dd8  [stack]
         ffe27d8c  f4a120c0  [anon:libc_malloc]
         ffe27d90  f4601f10  [anon:libc_malloc]
         ffe27d94  f4fa41a5  /system/lib/libstagefright_foundation.so
         ffe27d98  0000004d
         ffe27d9c  000000e8
         ffe27da0  00000021
         ffe27da4  0000001d
         ffe27da8  f4601f00  [anon:libc_malloc]
         ffe27dac  00000136
         ffe27db0  08050be1
         ffe27db4  f466b800  [anon:libc_malloc]
         ffe27db8  f4a3c3c0  [anon:libc_malloc]
         ffe27dbc  00000136
         ........  ........
    #07  ffe27dd8  00000141
         ffe27ddc  00000136
         ffe27de0  f4a3c3c0  [anon:libc_malloc]
         ffe27de4  f4a06910  [anon:libc_malloc]
         ffe27de8  f4a70830  [anon:libc_malloc]
         ffe27dec  f4a06928  [anon:libc_malloc]
         ffe27df0  f4ee3084  /system/lib/libmediadrm.so
         ffe27df4  f4a72010  [anon:libc_malloc]
         ffe27df8  000000e8
         ffe27dfc  00000007
         ffe27e00  00000001
         ffe27e04  f4f96e7c  /system/lib/libstagefright_foundation.so
         ffe27e08  00000000
         ffe27e0c  00000001
         ffe27e10  08050be1
         ffe27e14  f466b810  [anon:libc_malloc]
         ........  ........
    #08  ffe27e38  00000010
         ffe27e3c  00000000
         ffe27e40  f4a50200  [anon:libc_malloc]
         ffe27e44  00000000
         ffe27e48  00000000
         ffe27e4c  00000000
         ffe27e50  00000000
         ffe27e54  00000000
         ffe27e58  08050be1
         ffe27e5c  f466b810  [anon:libc_malloc]
         ffe27e60  f4636740  [anon:libc_malloc]
         ffe27e64  f566a260  [anon:.bss]
         ffe27e68  00000000
         ffe27e6c  ac266289  /system/bin/mediadrmserver
         ffe27e70  00000000
         ffe27e74  f4d8320f  /system/lib/libbinder.so
    #09  ffe27e78  f4636740  [anon:libc_malloc]
         ffe27e7c  f462f590  [anon:libc_malloc]
         ffe27e80  f466b810  [anon:libc_malloc]
         ffe27e84  08050be1
         ffe27e88  f4636740  [anon:libc_malloc]
         ffe27e8c  f4602258  [anon:libc_malloc]
         ffe27e90  00000001
         ffe27e94  f4d83193  /system/lib/libbinder.so
    #10  ffe27e98  f566a260  [anon:.bss]
         ffe27e9c  f4a50000  [anon:libc_malloc]
         ffe27ea0  f4636740  [anon:libc_malloc]
         ffe27ea4  f4a50054  [anon:libc_malloc]
         ffe27ea8  f566a260  [anon:.bss]
         ffe27eac  f4d8a0ad  /system/lib/libbinder.so
    #11  ffe27eb0  00000000
         ffe27eb4  ffe27ec0  [stack]
         ffe27eb8  ffe27f80  [stack]
         ffe27ebc  00000000
         ffe27ec0  00000000
         ffe27ec4  f4a100f0  [anon:libc_malloc]
         ffe27ec8  00000004
         ffe27ecc  00000006
         ffe27ed0  00000000
         ffe27ed4  00000000
         ffe27ed8  00000000
         ffe27edc  00000000
         ffe27ee0  00000000
         ffe27ee4  f5660000  /apex/com.android.runtime/lib/bionic/libc.so
         ffe27ee8  00000000
         ffe27eec  f4010001
         ........  ........
    #12  ffe27fc0  00000000
         ffe27fc4  f4d8a2b1  /system/lib/libbinder.so
         ffe27fc8  f4a11930  [anon:libc_malloc]
         ffe27fcc  f4a50000  [anon:libc_malloc]
         ffe27fd0  f4a50090  [anon:libc_malloc]
         ffe27fd4  00000001
         ffe27fd8  00000001
         ffe27fdc  f4d8a35b  /system/lib/libbinder.so
    #13  ffe27fe0  f566a260  [anon:.bss]
         ffe27fe4  ffe28044  [stack]
         ffe27fe8  f566a260  [anon:.bss]
         ffe27fec  ffe28044  [stack]
         ffe27ff0  ffe2804c  [stack]
         ffe27ff4  ac2662e7  /system/bin/mediadrmserver
    #14  ffe27ff8  f4a34080  [anon:libc_malloc]
         ffe27ffc  f4a14120  [anon:libc_malloc]
         ffe28000  f4a34080  [anon:libc_malloc]
         ffe28004  08050be1
         ffe28008  00000000
         ffe2800c  f560d215  /apex/com.android.runtime/lib/bionic/libc.so
    #15  ffe28010  ac26755c  /system/bin/mediadrmserver
         ffe28014  00000000
         ffe28018  00000000
         ffe2801c  00000000
         ffe28020  00000000
         ffe28024  ac266037  /system/bin/mediadrmserver
    #16  ffe28028  ffe28088  [stack]
         ffe2802c  ac267000  /system/bin/mediadrmserver
         ffe28030  ac267008  /system/bin/mediadrmserver
         ffe28034  ac267010  /system/bin/mediadrmserver
         ffe28038  00000000
         ffe2803c  f5c8c0dc  /apex/com.android.runtime/bin/linker
    #17  ffe28040  00000001
         ffe28044  ffe28975  [stack]
         ffe28048  00000000
         ffe2804c  ffe28990  [stack]
         ffe28050  ffe28a0e  [stack]
         ffe28054  ffe28a21  [stack]
         ffe28058  ffe28a36  [stack]
         ffe2805c  ffe28a51  [stack]
         ffe28060  ffe28a64  [stack]
         ffe28064  ffe28a7d  [stack]
    #18  ffe28068  ffe28aac  [stack]
         ffe2806c  ffe28ad9  [stack]
         ffe28070  ffe28af2  [stack]
         ffe28074  ffe28b0c  [stack]
         ffe28078  ffe28d3d  [stack]
         ffe2807c  ffe28f0f  [stack]
         ffe28080  ffe28fc2  [stack]
         ffe28084  00000000
         ffe28088  00000010
         ffe2808c  0037b0d6
         ffe28090  00000006
         ffe28094  00001000
         ffe28098  00000011
         ffe2809c  00000064
         ffe280a0  00000003
         ffe280a4  ac264034  /system/bin/mediadrmserver

memory near r1:
    000034c4 -------- -------- -------- --------  ................
    000034d4 -------- -------- -------- --------  ................
    000034e4 -------- -------- -------- --------  ................
    000034f4 -------- -------- -------- --------  ................
    00003504 -------- -------- -------- --------  ................
    00003514 -------- -------- -------- --------  ................
    00003524 -------- -------- -------- --------  ................
    00003534 -------- -------- -------- --------  ................
    00003544 -------- -------- -------- --------  ................
    00003554 -------- -------- -------- --------  ................
    00003564 -------- -------- -------- --------  ................
    00003574 -------- -------- -------- --------  ................
    00003584 -------- -------- -------- --------  ................
    00003594 -------- -------- -------- --------  ................
    000035a4 -------- -------- -------- --------  ................
    000035b4 -------- -------- -------- --------  ................

memory near r3 ([stack]):
    ffe27b98 f4a14120 ffe27c24 f4a14120 f4d8fd6f   A..$|.. A..o...
    ffe27ba8 00000000 f4a50000 ffffffdf ffffffff  ................
    ffe27bb8 00000000 00000000 ffffffff 000034e5  .............4..
    ffe27bc8 000003f5 00000000 00000000 00000000  ................
    ffe27bd8 00000000 00000000 00000000 00000000  ................
    ffe27be8 00000000 00000000 00000000 00000000  ................
    ffe27bf8 00000000 00000000 00000000 00000000  ................
    ffe27c08 00000000 00000000 00000000 00000000  ................
    ffe27c18 00000000 00000000 00000000 00000000  ................
    ffe27c28 00000000 00000000 00000000 00000000  ................
    ffe27c38 00000000 00000000 00000000 00000000  ................
    ffe27c48 f4d805aa ad73512c ffe27d38 f4a14120  ....,Qs.8}.. A..
    ffe27c58 00001388 ffffffec f566a260 f510f004  ........`.f.....
    ffe27c68 f4a14120 f4da94f8 f4a14120 f4da95f0   A...... A......
    ffe27c78 f4a14120 f4d8cb55 00000000 08050be1   A..U...........
    ffe27c88 ffe27cb0 f566b168 0000001d f5612781  .|..h.f......'a.

memory near r4 ([stack]):
    ffe27bac f4a50000 ffffffdf ffffffff 00000000  ................
    ffe27bbc 00000000 ffffffff 000034e5 000003f5  .........4......
    ffe27bcc 00000000 00000000 00000000 00000000  ................
    ffe27bdc 00000000 00000000 00000000 00000000  ................
    ffe27bec 00000000 00000000 00000000 00000000  ................
    ffe27bfc 00000000 00000000 00000000 00000000  ................
    ffe27c0c 00000000 00000000 00000000 00000000  ................
    ffe27c1c 00000000 00000000 00000000 00000000  ................
    ffe27c2c 00000000 00000000 00000000 00000000  ................
    ffe27c3c 00000000 00000000 00000000 f4d805aa  ................
    ffe27c4c ad73512c ffe27d38 f4a14120 00001388  ,Qs.8}.. A......
    ffe27c5c ffffffec f566a260 f510f004 f4a14120  ....`.f..... A..
    ffe27c6c f4da94f8 f4a14120 f4da95f0 f4a14120  .... A...... A..
    ffe27c7c f4d8cb55 00000000 08050be1 ffe27cb0  U............|..
    ffe27c8c f566b168 0000001d f5612781 f566a260  h.f......'a.`.f.
    ffe27c9c ffe27d34 0000001d f4a34080 00000000  4}.......@......

memory near r5 ([stack]):
    ffe27b90 ffe27c18 ffe27c28 f4a14120 ffe27c24  .|..(|.. A..$|..
    ffe27ba0 f4a14120 f4d8fd6f 00000000 f4a50000   A..o...........
    ffe27bb0 ffffffdf ffffffff 00000000 00000000  ................
    ffe27bc0 ffffffff 000034e5 000003f5 00000000  .....4..........
    ffe27bd0 00000000 00000000 00000000 00000000  ................
    ffe27be0 00000000 00000000 00000000 00000000  ................
    ffe27bf0 00000000 00000000 00000000 00000000  ................
    ffe27c00 00000000 00000000 00000000 00000000  ................
    ffe27c10 00000000 00000000 00000000 00000000  ................
    ffe27c20 00000000 00000000 00000000 00000000  ................
    ffe27c30 00000000 00000000 00000000 00000000  ................
    ffe27c40 00000000 00000000 f4d805aa ad73512c  ............,Qs.
    ffe27c50 ffe27d38 f4a14120 00001388 ffffffec  8}.. A..........
    ffe27c60 f566a260 f510f004 f4a14120 f4da94f8  `.f..... A......
    ffe27c70 f4a14120 f4da95f0 f4a14120 f4d8cb55   A...... A..U...
    ffe27c80 00000000 08050be1 ffe27cb0 f566b168  .........|..h.f.

memory near r6:
    000034c4 -------- -------- -------- --------  ................
    000034d4 -------- -------- -------- --------  ................
    000034e4 -------- -------- -------- --------  ................
    000034f4 -------- -------- -------- --------  ................
    00003504 -------- -------- -------- --------  ................
    00003514 -------- -------- -------- --------  ................
    00003524 -------- -------- -------- --------  ................
    00003534 -------- -------- -------- --------  ................
    00003544 -------- -------- -------- --------  ................
    00003554 -------- -------- -------- --------  ................
    00003564 -------- -------- -------- --------  ................
    00003574 -------- -------- -------- --------  ................
    00003584 -------- -------- -------- --------  ................
    00003594 -------- -------- -------- --------  ................
    000035a4 -------- -------- -------- --------  ................
    000035b4 -------- -------- -------- --------  ................

memory near r8 ([stack]):
    ffe27ba8 00000000 f4a50000 ffffffdf ffffffff  ................
    ffe27bb8 00000000 00000000 ffffffff 000034e5  .............4..
    ffe27bc8 000003f5 00000000 00000000 00000000  ................
    ffe27bd8 00000000 00000000 00000000 00000000  ................
    ffe27be8 00000000 00000000 00000000 00000000  ................
    ffe27bf8 00000000 00000000 00000000 00000000  ................
    ffe27c08 00000000 00000000 00000000 00000000  ................
    ffe27c18 00000000 00000000 00000000 00000000  ................
    ffe27c28 00000000 00000000 00000000 00000000  ................
    ffe27c38 00000000 00000000 00000000 00000000  ................
    ffe27c48 f4d805aa ad73512c ffe27d38 f4a14120  ....,Qs.8}.. A..
    ffe27c58 00001388 ffffffec f566a260 f510f004  ........`.f.....
    ffe27c68 f4a14120 f4da94f8 f4a14120 f4da95f0   A...... A......
    ffe27c78 f4a14120 f4d8cb55 00000000 08050be1   A..U...........
    ffe27c88 ffe27cb0 f566b168 0000001d f5612781  .|..h.f......'a.
    ffe27c98 f566a260 ffe27d34 0000001d f4a34080  `.f.4}.......@..

memory near r9 ([stack]):
    ffe27b98 f4a14120 ffe27c24 f4a14120 f4d8fd6f   A..$|.. A..o...
    ffe27ba8 00000000 f4a50000 ffffffdf ffffffff  ................
    ffe27bb8 00000000 00000000 ffffffff 000034e5  .............4..
    ffe27bc8 000003f5 00000000 00000000 00000000  ................
    ffe27bd8 00000000 00000000 00000000 00000000  ................
    ffe27be8 00000000 00000000 00000000 00000000  ................
    ffe27bf8 00000000 00000000 00000000 00000000  ................
    ffe27c08 00000000 00000000 00000000 00000000  ................
    ffe27c18 00000000 00000000 00000000 00000000  ................
    ffe27c28 00000000 00000000 00000000 00000000  ................
    ffe27c38 00000000 00000000 00000000 00000000  ................
    ffe27c48 f4d805aa ad73512c ffe27d38 f4a14120  ....,Qs.8}.. A..
    ffe27c58 00001388 ffffffec f566a260 f510f004  ........`.f.....
    ffe27c68 f4a14120 f4da94f8 f4a14120 f4da95f0   A...... A......
    ffe27c78 f4a14120 f4d8cb55 00000000 08050be1   A..U...........
    ffe27c88 ffe27cb0 f566b168 0000001d f5612781  .|..h.f......'a.

memory near r10 ([stack]):
    ffe27bc8 000003f5 00000000 00000000 00000000  ................
    ffe27bd8 00000000 00000000 00000000 00000000  ................
    ffe27be8 00000000 00000000 00000000 00000000  ................
    ffe27bf8 00000000 00000000 00000000 00000000  ................
    ffe27c08 00000000 00000000 00000000 00000000  ................
    ffe27c18 00000000 00000000 00000000 00000000  ................
    ffe27c28 00000000 00000000 00000000 00000000  ................
    ffe27c38 00000000 00000000 00000000 00000000  ................
    ffe27c48 f4d805aa ad73512c ffe27d38 f4a14120  ....,Qs.8}.. A..
    ffe27c58 00001388 ffffffec f566a260 f510f004  ........`.f.....
    ffe27c68 f4a14120 f4da94f8 f4a14120 f4da95f0   A...... A......
    ffe27c78 f4a14120 f4d8cb55 00000000 08050be1   A..U...........
    ffe27c88 ffe27cb0 f566b168 0000001d f5612781  .|..h.f......'a.
    ffe27c98 f566a260 ffe27d34 0000001d f4a34080  `.f.4}.......@..
    ffe27ca8 00000000 f4a140d0 00000000 00000000  .....@..........
    ffe27cb8 00000000 00000000 00000000 00000000  ................

memory near r11 ([stack]):
    ffe27bb8 00000000 00000000 ffffffff 000034e5  .............4..
    ffe27bc8 000003f5 00000000 00000000 00000000  ................
    ffe27bd8 00000000 00000000 00000000 00000000  ................
    ffe27be8 00000000 00000000 00000000 00000000  ................
    ffe27bf8 00000000 00000000 00000000 00000000  ................
    ffe27c08 00000000 00000000 00000000 00000000  ................
    ffe27c18 00000000 00000000 00000000 00000000  ................
    ffe27c28 00000000 00000000 00000000 00000000  ................
    ffe27c38 00000000 00000000 00000000 00000000  ................
    ffe27c48 f4d805aa ad73512c ffe27d38 f4a14120  ....,Qs.8}.. A..
    ffe27c58 00001388 ffffffec f566a260 f510f004  ........`.f.....
    ffe27c68 f4a14120 f4da94f8 f4a14120 f4da95f0   A...... A......
    ffe27c78 f4a14120 f4d8cb55 00000000 08050be1   A..U...........
    ffe27c88 ffe27cb0 f566b168 0000001d f5612781  .|..h.f......'a.
    ffe27c98 f566a260 ffe27d34 0000001d f4a34080  `.f.4}.......@..
    ffe27ca8 00000000 f4a140d0 00000000 00000000  .....@..........

memory near ip:
    000034c4 -------- -------- -------- --------  ................
    000034d4 -------- -------- -------- --------  ................
    000034e4 -------- -------- -------- --------  ................
    000034f4 -------- -------- -------- --------  ................
    00003504 -------- -------- -------- --------  ................
    00003514 -------- -------- -------- --------  ................
    00003524 -------- -------- -------- --------  ................
    00003534 -------- -------- -------- --------  ................
    00003544 -------- -------- -------- --------  ................
    00003554 -------- -------- -------- --------  ................
    00003564 -------- -------- -------- --------  ................
    00003574 -------- -------- -------- --------  ................
    00003584 -------- -------- -------- --------  ................
    00003594 -------- -------- -------- --------  ................
    000035a4 -------- -------- -------- --------  ................
    000035b4 -------- -------- -------- --------  ................

memory near sp ([stack]):
    ffe27b68 08050be1 ad73512c ffe27bb0 f4a14120  ....,Qs..{.. A..
    ffe27b78 ad73512c ffe27bb0 000034e5 00001388  ,Qs..{...4......
    ffe27b88 ffe27bf8 ffe27c08 ffe27c18 ffe27c28  .{...|...|..(|..
    ffe27b98 f4a14120 ffe27c24 f4a14120 f4d8fd6f   A..$|.. A..o...
    ffe27ba8 00000000 f4a50000 ffffffdf ffffffff  ................
    ffe27bb8 00000000 00000000 ffffffff 000034e5  .............4..
    ffe27bc8 000003f5 00000000 00000000 00000000  ................
    ffe27bd8 00000000 00000000 00000000 00000000  ................
    ffe27be8 00000000 00000000 00000000 00000000  ................
    ffe27bf8 00000000 00000000 00000000 00000000  ................
    ffe27c08 00000000 00000000 00000000 00000000  ................
    ffe27c18 00000000 00000000 00000000 00000000  ................
    ffe27c28 00000000 00000000 00000000 00000000  ................
    ffe27c38 00000000 00000000 00000000 00000000  ................
    ffe27c48 f4d805aa ad73512c ffe27d38 f4a14120  ....,Qs.8}.. A..
    ffe27c58 00001388 ffffffec f566a260 f510f004  ........`.f.....

memory near lr (/apex/com.android.runtime/lib/bionic/libc.so):
    f5612c20 8acff900 f9042014 f04f8ac0 f90a30ff  ..... ....O..0..
    f5612c30 f90b8acf f9088acf 960f8acf f04e900e  ..............N.
    f5612c40 2100ec30 60212206 90104639 464b4630  0..!."!`9F..0FKF
    f5612c50 176bf240 a904df00 460a4821 f9604478  @.k.....!H.FxD`.
    f5612c60 f9420acd 68000acd 20066010 f04e2200  ..B....h.`. ."N.
    f5612c70 2002ee90 22004629 edeaf04e f04e2014  ... )F."N.... N.
    f5612c80 4605ece8 f04e20e0 4606ece4 464c9803  ...F. N....F..LF
    f5612c90 8acff90a 8acff900 f90b9802 f9008acf  ................
    f5612ca0 98018acf 8acff908 8acff900 f9009800  ................
    f5612cb0 20148acf 8ac0f904 30fff04f 900e950f  ... ....O..0....
    f5612cc0 ebeef04e 22062100 46316021 46289010  N....!."!`1F..(F
    f5612cd0 f240464b df00176b f04e207f bf00ee62  KF@.k.... N.b...
    f5612ce0 fffc40d8 f04d2300 d4d4be69 4c03b510  .@...#M.i......L
    f5612cf0 f8d4447c e8bdc000 47604010 00051b8c  |D.......@`G....
    f5612d00 4601460a 0063f06f f04d2300 d4d4be5d  .F.Fo.c..#M.]...
    f5612d10 b082b510 4479490a 6821680c 46699101  .....IyD.h!h..iF

memory near pc (/apex/com.android.runtime/lib/bionic/libc.so):
    f5612c34 f9088acf 960f8acf f04e900e 2100ec30  ..........N.0..!
    f5612c44 60212206 90104639 464b4630 176bf240  ."!`9F..0FKF@.k.
    f5612c54 a904df00 460a4821 f9604478 f9420acd  ....!H.FxD`...B.
    f5612c64 68000acd 20066010 f04e2200 2002ee90  ...h.`. ."N.... 
    f5612c74 22004629 edeaf04e f04e2014 4605ece8  )F."N.... N....F
    f5612c84 f04e20e0 4606ece4 464c9803 8acff90a  . N....F..LF....
    f5612c94 8acff900 f90b9802 f9008acf 98018acf  ................
    f5612ca4 8acff908 8acff900 f9009800 20148acf  ............... 
    f5612cb4 8ac0f904 30fff04f 900e950f ebeef04e  ....O..0....N...
    f5612cc4 22062100 46316021 46289010 f240464b  .!."!`1F..(FKF@.
    f5612cd4 df00176b f04e207f bf00ee62 fffc40d8  k.... N.b....@..
    f5612ce4 f04d2300 d4d4be69 4c03b510 f8d4447c  .#M.i......L|D..
    f5612cf4 e8bdc000 47604010 00051b8c 4601460a  .....@`G.....F.F
    f5612d04 0063f06f f04d2300 d4d4be5d b082b510  o.c..#M.].......
    f5612d14 4479490a 6821680c 46699101 ee56f04e  .IyD.h!h..iFN.V.
    f5612d24 28009900 f04fbf08 980131ff 1a106822  ...(..O..1.."h..

memory map (303 entries):
    ac264000-ac265fff r--         0      2000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
    ac266000-ac266fff r-x      2000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
    ac267000-ac267fff r--      3000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    f32f0000-f32f0fff ---         0      1000
    f32f1000-f33effff rw-         0     ff000
    f33f0000-f33f1fff ---         0      2000
    f33f2000-f34f0fff rw-         0     ff000
    f34f1000-f34f2fff ---         0      2000
    f34f3000-f35f1fff rw-         0     ff000
    f35f2000-f35f3fff ---         0      2000
    f35f4000-f36f2fff rw-         0     ff000
    f36f3000-f36f4fff ---         0      2000
    f36f5000-f37f3fff rw-         0     ff000
    f37f4000-f37f5fff ---         0      2000
    f37f6000-f38f4fff rw-         0     ff000
    f38f5000-f38f6fff ---         0      2000
    f38f7000-f39f5fff rw-         0     ff000
    f39f6000-f39f7fff ---         0      2000
    f39f8000-f3af6fff rw-         0     ff000
    f3af7000-f3af8fff ---         0      2000
    f3af9000-f3bf7fff rw-         0     ff000
    f3bf8000-f3bf9fff ---         0      2000
    f3bfa000-f3cf8fff rw-         0     ff000
    f3cf9000-f3cfafff ---         0      2000
    f3cfb000-f3df9fff rw-         0     ff000
    f3dfa000-f3dfbfff ---         0      2000
    f3dfc000-f3efafff rw-         0     ff000
    f3efb000-f3efcfff ---         0      2000
    f3efd000-f3ffbfff rw-         0     ff000
    f3ffc000-f3ffdfff ---         0      2000
    f3ffe000-f40fcfff rw-         0     ff000
    f40fd000-f40fefff ---         0      2000
    f40ff000-f41fdfff rw-         0     ff000
    f41fe000-f41fffff ---         0      2000
    f4200000-f42fefff rw-         0     ff000
    f42ff000-f4300fff ---         0      2000
    f4301000-f43fffff rw-         0     ff000
    f4400000-f4401fff ---         0      2000
    f4402000-f4500fff rw-         0     ff000
    f4501000-f4501fff ---         0      1000
    f4600000-f47fffff rw-         0    200000  [anon:libc_malloc]
    f4801000-f4801fff ---         0      1000
    f4802000-f4900fff rw-         0     ff000
    f4901000-f4901fff ---         0      1000
    f4a00000-f4bfffff rw-         0    200000  [anon:libc_malloc]
    f4cd3000-f4ce6fff r--         0     14000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767f4)
    f4ce7000-f4cf9fff r-x     14000     13000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    f4cfa000-f4cfafff rw-     27000      1000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    f4cfb000-f4cfdfff r--     28000      3000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    f4d32000-f4d32fff r--         0      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee52)
    f4d33000-f4d33fff r-x      1000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f4d34000-f4d34fff rw-      2000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f4d35000-f4d35fff r--      3000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f4d36000-f4d36fff rw-         0      1000  [anon:.bss]
    f4d4f000-f4d80fff r--         0     32000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    f4d81000-f4dacfff r-x     32000     2c000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    f4dad000-f4dadfff rw-     5e000      1000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    f4dae000-f4db5fff r--     5f000      8000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    f4db6000-f4db6fff rw-         0      1000  [anon:.bss]
    f4dd1000-f4dddfff r--         0      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    f4dde000-f4deafff r-x      d000      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    f4deb000-f4debfff rw-     1a000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    f4dec000-f4decfff r--     1b000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    f4ded000-f4dedfff rw-         0      1000  [anon:.bss]
    f4e19000-f4e19fff r--         0      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d85920238)
    f4e1a000-f4e1afff r-x      1000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f4e1b000-f4e1bfff rw-      2000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f4e1c000-f4e1cfff r--      3000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f4e1d000-f4e1dfff rw-         0      1000  [anon:.bss]
    f4e46000-f4e5cfff r--         0     17000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4f7)
    f4e5d000-f4e74fff r-x     17000     18000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    f4e75000-f4e75fff rw-     2f000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    f4e76000-f4e76fff r--     30000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    f4e77000-f4e77fff rw-         0      1000  [anon:.bss]
    f4ea1000-f4ea1fff r--         0      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b40f)
    f4ea2000-f4ea2fff r-x      1000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    f4ea3000-f4ea3fff rw-      2000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    f4ea4000-f4ea4fff r--      3000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    f4ec1000-f4ed0fff r--         0     10000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    f4ed1000-f4ee1fff r-x     10000     11000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    f4ee2000-f4ee2fff rw-     21000      1000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    f4ee3000-f4ee6fff r--     22000      4000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    f4ee7000-f4ee7fff rw-         0      1000  [anon:.bss]
    f4f23000-f4f23fff r--         0      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    f4f24000-f4f24fff r-x      1000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    f4f25000-f4f25fff r--      2000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    f4f40000-f4f5dfff r--         0     1e000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101a0)
    f4f5e000-f4f7afff r-x     1e000     1d000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    f4f7b000-f4f7bfff rw-     3b000      1000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    f4f7c000-f4f7ffff r--     3c000      4000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    f4f89000-f4f97fff r--         0      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd649)
    f4f98000-f4fa6fff r-x      f000      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    f4fa7000-f4fa7fff rw-     1e000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    f4fa8000-f4fa8fff r--     1f000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    f4fa9000-f4fa9fff rw-         0      1000  [anon:.bss]
    f4fd5000-f4fdefff r--         0      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bff7)
    f4fdf000-f4fe8fff r-x      a000      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    f4fe9000-f4fe9fff rw-     14000      1000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    f4fea000-f4febfff r--     15000      2000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    f5002000-f500bfff r--         0      a000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e83c)
    f500c000-f501dfff r-x      a000     12000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    f501e000-f501efff rw-     1c000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    f501f000-f501ffff r--     1d000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    f5020000-f5020fff rw-         0      1000  [anon:.bss]
    f504b000-f5080fff r--         0     36000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7da)
    f5081000-f50cffff r-x     36000     4f000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    f50d0000-f50d0fff rw-     85000      1000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    f50d1000-f50d5fff r--     86000      5000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    f50d6000-f50d7fff rw-         0      2000  [anon:.bss]
    f5106000-f510afff r--         0      5000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    f510b000-f510efff r-x      5000      4000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    f510f000-f510ffff rw-      9000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    f5110000-f5110fff r--      a000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    f5111000-f5111fff rw-         0      1000  [anon:.bss]
    f5141000-f5141fff r--         0      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d6096659b)
    f5142000-f5142fff r-x      1000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    f5143000-f5143fff rw-      2000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    f5144000-f5144fff r--      3000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    f518c000-f519bfff r--         0     10000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20a5)
    f519c000-f51acfff r-x     10000     11000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f51ad000-f51adfff rw-     21000      1000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f51ae000-f51affff r--     22000      2000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f51e3000-f51e9fff r--         0      7000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845eea)
    f51ea000-f51effff r-x      7000      6000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    f51f0000-f51f0fff rw-      d000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    f51f1000-f51f1fff r--      e000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    f5203000-f5206fff r--         0      4000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e4872)
    f5207000-f5211fff r-x      4000      b000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f5212000-f5212fff rw-      f000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f5213000-f5213fff r--     10000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f5214000-f5214fff rw-         0      1000  [anon:.bss]
    f526e000-f526efff r--         0      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f55)
    f526f000-f526ffff r-x      1000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    f5270000-f5270fff rw-      2000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    f5271000-f5271fff r--      3000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    f528d000-f5291fff r--         0      5000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed997240)
    f5292000-f5297fff r-x      5000      6000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f5298000-f5298fff rw-      b000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f5299000-f5299fff r--      c000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f529a000-f529afff rw-         0      1000  [anon:.bss]
    f52cb000-f52d1fff r--         0      7000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f24c)
    f52d2000-f52d6fff r-x      7000      5000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f52d7000-f52d7fff rw-      c000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f52d8000-f52d8fff r--      d000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f5304000-f5330fff r--         0     2d000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c69f)
    f5331000-f536ffff r-x     2d000     3f000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    f5370000-f5370fff rw-     6c000      1000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    f5371000-f5376fff r--     6d000      6000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    f5377000-f5377fff rw-         0      1000  [anon:.bss]
    f53a1000-f53aafff r--         0      a000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40e1)
    f53ab000-f53b3fff r-x      a000      9000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    f53b4000-f53b4fff rw-     13000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    f53b5000-f53b5fff r--     14000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    f53b6000-f53b6fff rw-         0      1000  [anon:.bss]
    f53e3000-f53e3fff r--         0      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe8518)
    f53e4000-f53e4fff r-x      1000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    f53e5000-f53e5fff rw-      2000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    f53e6000-f53e6fff r--      3000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    f542b000-f542dfff r--         0      3000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa709)
    f542e000-f542efff r-x      3000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    f542f000-f542ffff rw-      4000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    f5430000-f5430fff r--      5000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    f5431000-f5431fff rw-         0      1000  [anon:.bss]
    f5444000-f5444fff r--         0      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797e4)
    f5445000-f5445fff r-x      1000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    f5446000-f5446fff rw-      2000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    f5447000-f5447fff r--      3000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    f5448000-f5448fff rw-         0      1000  [anon:.bss]
    f548a000-f5490fff r--         0      7000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc371b)
    f5491000-f5496fff r-x      7000      6000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f5497000-f5497fff rw-      d000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f5498000-f5498fff r--      e000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f5499000-f5499fff rw-         0      1000  [anon:.bss]
    f54c0000-f54d7fff r--         0     18000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e07390e)
    f54d8000-f54f8fff r-x     18000     21000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    f54f9000-f54f9fff rw-     39000      1000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    f54fa000-f54fdfff r--     3a000      4000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    f550f000-f5517fff r--         0      9000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580cf)
    f5518000-f552dfff r-x      9000     16000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f552e000-f552efff rw-     1f000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f552f000-f552ffff r--     20000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f5530000-f5530fff rw-         0      1000  [anon:.bss]
    f5543000-f5543fff r--         0      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    f5544000-f5544fff r-x      1000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    f5545000-f5545fff r--      2000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    f5546000-f5546fff rw-         0      1000  [anon:.bss]
    f5550000-f55b3fff rw-         0     64000  [anon:linker_alloc]
    f55b4000-f55dcfff r--         0     29000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    f55dd000-f5663fff r-x     29000     87000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    f5664000-f5665fff rw-     b0000      2000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    f5666000-f5669fff r--     b2000      4000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    f566a000-f566cfff rw-         0      3000  [anon:.bss]
    f566d000-f566dfff r--         0      1000  [anon:.bss]
    f566e000-f567afff rw-         0      d000  [anon:.bss]
    f568d000-f568dfff r--         0      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec620b)
    f568e000-f568efff r-x      1000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    f568f000-f568ffff rw-      2000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    f5690000-f5690fff r--      3000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    f5691000-f5691fff rw-         0      1000  [anon:.bss]
    f56d6000-f56dbfff r--         0      6000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d8a)
    f56dc000-f56e2fff r-x      6000      7000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f56e3000-f56e3fff rw-      d000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f56e4000-f56e4fff r--      e000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f56e5000-f56e5fff rw-         0      1000  [anon:.bss]
    f5700000-f570ffff r--         0     10000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e38f)
    f5710000-f5729fff r-x     10000     1a000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    f572a000-f572afff rw-     2a000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    f572b000-f572bfff r--     2b000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    f572c000-f572cfff rw-         0      1000  [anon:.bss]
    f5757000-f5757fff r--         0      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132cb5)
    f5758000-f5758fff r-x      1000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f5759000-f5759fff rw-      2000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f575a000-f575afff r--      3000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f57f1000-f57f2fff r--         0      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387e4)
    f57f3000-f57f4fff r-x      2000      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f57f5000-f57f5fff rw-      4000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f57f6000-f57f6fff r--      5000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f57f7000-f57f7fff rw-         0      1000  [anon:.bss]
    f581c000-f581cfff rw-         0      1000  [anon:bionic_alloc_small_objects]
    f5850000-f5850fff ---         0      1000
    f5851000-f5854fff rw-         0      4000  [anon:thread signal stack]
    f5855000-f5855fff ---         0      1000
    f5856000-f5859fff rw-         0      4000  [anon:thread signal stack]
    f585a000-f585afff ---         0      1000
    f585b000-f585efff rw-         0      4000  [anon:thread signal stack]
    f585f000-f585ffff ---         0      1000
    f5860000-f5863fff rw-         0      4000  [anon:thread signal stack]
    f5864000-f5864fff ---         0      1000
    f5865000-f5868fff rw-         0      4000  [anon:thread signal stack]
    f5869000-f5869fff ---         0      1000
    f586a000-f586dfff rw-         0      4000  [anon:thread signal stack]
    f586e000-f586efff ---         0      1000
    f586f000-f5872fff rw-         0      4000  [anon:thread signal stack]
    f5873000-f5873fff ---         0      1000
    f5874000-f5877fff rw-         0      4000  [anon:thread signal stack]
    f5878000-f5878fff ---         0      1000
    f5879000-f587cfff rw-         0      4000  [anon:thread signal stack]
    f587d000-f587dfff ---         0      1000
    f587e000-f5881fff rw-         0      4000  [anon:thread signal stack]
    f5882000-f5882fff ---         0      1000
    f5883000-f5886fff rw-         0      4000  [anon:thread signal stack]
    f5887000-f5887fff ---         0      1000
    f5888000-f588bfff rw-         0      4000  [anon:thread signal stack]
    f588c000-f588cfff rw-         0      1000  [anon:bionic_alloc_small_objects]
    f588e000-f58adfff r--         0     20000  /dev/__properties__/u:object_r:default_prop:s0
    f58ae000-f58cdfff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    f58ce000-f58edfff r--         0     20000  /dev/__properties__/u:object_r:heapprofd_prop:s0
    f58ee000-f590dfff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    f590e000-f592dfff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    f592e000-f594dfff r--         0     20000  /dev/__properties__/properties_serial
    f594e000-f5957fff r--         0      a000  /dev/__properties__/property_info
    f5959000-f5959fff ---         0      1000
    f595a000-f595dfff rw-         0      4000  [anon:thread signal stack]
    f595e000-f595efff ---         0      1000
    f595f000-f5962fff rw-         0      4000  [anon:thread signal stack]
    f5963000-f5963fff ---         0      1000
    f5964000-f5967fff rw-         0      4000  [anon:thread signal stack]
    f5968000-f5968fff ---         0      1000
    f5969000-f596cfff rw-         0      4000  [anon:thread signal stack]
    f596d000-f596dfff ---         0      1000
    f596e000-f5971fff rw-         0      4000  [anon:thread signal stack]
    f5972000-f5972fff ---         0      1000
    f5973000-f5976fff rw-         0      4000  [anon:thread signal stack]
    f5977000-f5977fff ---         0      1000
    f5978000-f597bfff rw-         0      4000  [anon:thread signal stack]
    f597c000-f599bfff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    f599c000-f59bbfff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    f59bc000-f5a83fff r--         0     c8000  [anon:linker_alloc]
    f5a84000-f5a8afff rw-         0      7000  [anon:bionic_alloc_small_objects]
    f5a8c000-f5a8cfff rw-         0      1000  [anon:abort message]
    f5a8d000-f5a8dfff r--         0      1000  /dev/cgroup_info/cgroup.rc
    f5a8e000-f5a8efff ---         0      1000
    f5a8f000-f5a91fff rw-         0      3000
    f5a92000-f5a92fff ---         0      1000
    f5a93000-f5a95fff rw-         0      3000  [anon:bionic_alloc_small_objects]
    f5a96000-f5ab5fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    f5ab6000-f5ab6fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    f5ab7000-f5b1afff r--         0     64000  [anon:linker_alloc]
    f5b1b000-f5b3afff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    f5b3b000-f5b3bfff ---         0      1000
    f5b3c000-f5b3cfff rw-         0      1000
    f5b3d000-f5b3dfff ---         0      1000
    f5b3e000-f5b5dfff r--         0     20000  /dev/__properties__/properties_serial
    f5b5e000-f5b5efff rw-         0      1000  [anon:System property context nodes]
    f5b5f000-f5b68fff r--         0      a000  /dev/__properties__/property_info
    f5b69000-f5bccfff r--         0     64000  [anon:linker_alloc]
    f5bcd000-f5bcefff rw-         0      2000  [anon:bionic_alloc_small_objects]
    f5bcf000-f5bcffff r--         0      1000  [anon:atexit handlers]
    f5bd0000-f5bd0fff ---         0      1000
    f5bd1000-f5bd4fff rw-         0      4000  [anon:thread signal stack]
    f5bd5000-f5bd5fff rw-         0      1000  [anon:arc4random data]
    f5bd6000-f5bd6fff r--         0      1000  [anon:atexit handlers]
    f5bd7000-f5bd7fff rw-         0      1000  [anon:System property context nodes]
    f5bd8000-f5bd8fff rw-         0      1000  [anon:arc4random data]
    f5bd9000-f5bf5fff r--         0     1d000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
    f5bf6000-f5c8dfff r-x     1d000     98000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
    f5c8e000-f5c8efff rw-     b5000      1000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    f5c8f000-f5c92fff r--     b6000      4000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    f5c93000-f5c98fff rw-         0      6000
    f5c99000-f5c99fff r--         0      1000
    f5c9a000-f5c9bfff rw-         0      2000
    ffe08000-ffe28fff rw-         0     21000  [stack]
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 13549, name: Binder:13541_1  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f48fdfb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f48fe230
    ip  f48fdf70  sp  f48fdf60  lr  f5613511  pc  f560e108

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:
         f48fdf20  08050be1
         f48fdf24  f41fb498
         f48fdf28  f566a3a8  [anon:.bss]
         f48fdf2c  f47013f0  [anon:libc_malloc]
         f48fdf30  08050be1
         f48fdf34  f4701430  [anon:libc_malloc]
         f48fdf38  f566a260  [anon:.bss]
         f48fdf3c  f4700f58  [anon:libc_malloc]
         f48fdf40  00000001
         f48fdf44  f566767c  /apex/com.android.runtime/lib/bionic/libc.so
         f48fdf48  08050be1
         f48fdf4c  f4a0982c  [anon:libc_malloc]
         f48fdf50  00000000
         f48fdf54  f48fdf90
         f48fdf58  f48fdfb4
         f48fdf5c  f566a3a8  [anon:.bss]
    #00  f48fdf60  f48fe490
         f48fdf64  f566a260  [anon:.bss]
         f48fdf68  00000089
         f48fdf6c  00000000
    #01  f48fdf70  00000000
         f48fdf74  00000000
         f48fdf78  ffffffff
         f48fdf7c  f48fdfb4
         f48fdf80  00000000
         f48fdf84  08050be1
         f48fdf88  f4ee7028  [anon:.bss]
         f48fdf8c  00000000
         f48fdf90  00000000
         f48fdf94  00000002
         f48fdf98  f566a260  [anon:.bss]
         f48fdf9c  00000000
         f48fdfa0  f566a260  [anon:.bss]
         f48fdfa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f48fdfa8  00000000
         f48fdfac  f48fdfe8
         f48fdfb0  00000001
         f48fdfb4  00000000
         f48fdfb8  08050be1
         f48fdfbc  f4ee7028  [anon:.bss]
         f48fdfc0  f4a41000  [anon:libc_malloc]
         f48fdfc4  f566a260  [anon:.bss]
         f48fdfc8  00000000
         f48fdfcc  f566a260  [anon:.bss]
         f48fdfd0  000034e5
         f48fdfd4  f566a260  [anon:.bss]
         f48fdfd8  f48fe230
         f48fdfdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f48fdfe0  00000004
         f48fdfe4  f53b02cb  /system/lib/libutils.so
         f48fdfe8  00000000
         f48fdfec  f462c000  [anon:libc_malloc]
         f48fdff0  00000010
         f48fdff4  08050be1
         f48fdff8  f4a41010  [anon:libc_malloc]
         f48fdffc  f4a41000  [anon:libc_malloc]
         f48fe000  f566a260  [anon:.bss]
         f48fe004  00000000
         f48fe008  f566a260  [anon:.bss]
         f48fe00c  000034e5
         f48fe010  f566a260  [anon:.bss]
         f48fe014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f48fe018  00000010
         f48fe01c  00000000
         f48fe020  f462c200  [anon:libc_malloc]
         f48fe024  00000000
         f48fe028  00000000
         f48fe02c  00000000
         f48fe030  00000000
         f48fe034  00000000
         f48fe038  08050be1
         f48fe03c  f4a41010  [anon:libc_malloc]
         f48fe040  f4a29240  [anon:libc_malloc]
         f48fe044  f566a260  [anon:.bss]
         f48fe048  00000000
         f48fe04c  f48fe1e4
         f48fe050  000034e5
         f48fe054  f4d8320f  /system/lib/libbinder.so
    #05  f48fe058  f4a29240  [anon:libc_malloc]
         f48fe05c  f4a05480  [anon:libc_malloc]
         f48fe060  f4a41010  [anon:libc_malloc]
         f48fe064  08050be1
         f48fe068  f4a29240  [anon:libc_malloc]
         f48fe06c  f4a064b0  [anon:libc_malloc]
         f48fe070  00000001
         f48fe074  f4d83193  /system/lib/libbinder.so
    #06  f48fe078  000034e5
         f48fe07c  f462c000  [anon:libc_malloc]
         f48fe080  f4a29240  [anon:libc_malloc]
         f48fe084  f462c054  [anon:libc_malloc]
         f48fe088  f566a260  [anon:.bss]
         f48fe08c  f4d8a0ad  /system/lib/libbinder.so
    #07  f48fe090  00000000
         f48fe094  f4a09708  [anon:libc_malloc]
         f48fe098  f4a0972c  [anon:libc_malloc]
         f48fe09c  f4a09830  [anon:libc_malloc]
         f48fe0a0  00000000
         f48fe0a4  f4a09734  [anon:libc_malloc]
         f48fe0a8  f4400000
         f48fe0ac  f4a097f8  [anon:libc_malloc]
         f48fe0b0  f4601d60  [anon:libc_malloc]
         f48fe0b4  f55e35d1  /apex/com.android.runtime/lib/bionic/libc.so
         f48fe0b8  00000004
         f48fe0bc  f53602df  /system/lib/libhidlbase.so
         f48fe0c0  00000003
         f48fe0c4  f566a260  [anon:.bss]
         f48fe0c8  f566a260  [anon:.bss]
         f48fe0cc  f53b024f  /system/lib/libutils.so
         ........  ........
    #08  f48fe1a0  f48fe230
         f48fe1a4  f4d8a2b1  /system/lib/libbinder.so
         f48fe1a8  00000000
         f48fe1ac  f462c000  [anon:libc_malloc]
         f48fe1b0  f462c090  [anon:libc_malloc]
         f48fe1b4  00000001
         f48fe1b8  00000000
         f48fe1bc  f4d8a35b  /system/lib/libbinder.so
    #09  f48fe1c0  00000000
         f48fe1c4  f4d898af  /system/lib/libbinder.so
         f48fe1c8  f4a11930  [anon:libc_malloc]
         f48fe1cc  f4a1193c  [anon:libc_malloc]
         f48fe1d0  00000000
         f48fe1d4  f4da3939  /system/lib/libbinder.so
    #10  f48fe1d8  f4a11930  [anon:libc_malloc]
         f48fe1dc  f53ae905  /system/lib/libutils.so
    #11  f48fe1e0  f4a05240  [anon:libc_malloc]
         f48fe1e4  f4a11930  [anon:libc_malloc]
         f48fe1e8  f4a05220  [anon:libc_malloc]
         f48fe1ec  f4a11930  [anon:libc_malloc]
         f48fe1f0  08050be1
         f48fe1f4  f48fe230
         f48fe1f8  f48fe230
         f48fe1fc  f48fe230
         f48fe200  00000078
         f48fe204  000034e5
         f48fe208  000034e5
         f48fe20c  f5c9b020
         f48fe210  f48fe230
         f48fe214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f48fe218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f48fe21c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f48fe220  f48fe238
         f48fe224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f48fe228  f48fe230
         f48fe22c  00000000
         f48fe230  f5c9adc0
         f48fe234  f44fe230
         f48fe238  000034ed
         f48fe23c  000034e5
         f48fe240  00000001
         f48fe244  f4801000
         f48fe248  000fd230
         f48fe24c  00001000
         f48fe250  00000000
         f48fe254  00000000
         f48fe258  00000003
         f48fe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 14782, name: HwBinder:13541_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  f44fe118  r3  f44fe074
    r4  f566a260  r5  c0306201  r6  f44fe118  r7  00000036
    r8  f44fe138  r9  f566a260  r10 00000000  r11 f44fe120
    ip  00000000  sp  f44fe060  lr  f5618709  pc  f564a1c4

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:
         f44fe020  00000001
         f44fe024  00000001
         f44fe028  00000000
         f44fe02c  f566a260  [anon:.bss]
         f44fe030  f44fe120
         f44fe034  f55dd257  /apex/com.android.runtime/lib/bionic/libc.so
         f44fe038  00000000
         f44fe03c  f4a3c518  [anon:libc_malloc]
         f44fe040  f46732d0  [anon:libc_malloc]
         f44fe044  f53afc35  /system/lib/libutils.so
         f44fe048  f4635010  [anon:libc_malloc]
         f44fe04c  f44fe490
         f44fe050  00000000
         f44fe054  00000138
         f44fe058  00000000
         f44fe05c  00000000
    #00  f44fe060  f44fe074
         ........  ........
    #01  f44fe060  f44fe074
         f44fe064  08050be1
         f44fe068  f4a3c500  [anon:libc_malloc]
         f44fe06c  f5360555  /system/lib/libhidlbase.so
         f44fe070  f44fe118
         f44fe074  00000000
    #02  f44fe078  00000011
         f44fe07c  f44fe160
         f44fe080  f4a3c500  [anon:libc_malloc]
         f44fe084  f4a3c554  [anon:libc_malloc]
         f44fe088  f4a3c598  [anon:libc_malloc]
         f44fe08c  00000004
         f44fe090  00000000
         f44fe094  00000000
         f44fe098  00000000
         f44fe09c  00000000
         f44fe0a0  00000000
         f44fe0a4  f4a10128  [anon:libc_malloc]
         f44fe0a8  00000004
         f44fe0ac  00000006
         f44fe0b0  00000004
         f44fe0b4  00000000
         ........  ........
    #03  f44fe1b8  f44fe1e4
         f44fe1bc  000034e5
         f44fe1c0  f4629300  [anon:libc_malloc]
         f44fe1c4  f462930c  [anon:libc_malloc]
         f44fe1c8  00000000
         f44fe1cc  00000000
         f44fe1d0  f44fe1e4
         f44fe1d4  f536c70d  /system/lib/libhidlbase.so
    #04  f44fe1d8  f4629300  [anon:libc_malloc]
         f44fe1dc  f53ae905  /system/lib/libutils.so
    #05  f44fe1e0  f4602060  [anon:libc_malloc]
         f44fe1e4  f4629300  [anon:libc_malloc]
         f44fe1e8  f46001d0  [anon:libc_malloc]
         f44fe1ec  f4629300  [anon:libc_malloc]
         f44fe1f0  08050be1
         f44fe1f4  f44fe230
         f44fe1f8  f44fe230
         f44fe1fc  f44fe230
         f44fe200  00000078
         f44fe204  000034ed
         f44fe208  000034e5
         f44fe20c  f48fe490
         f44fe210  f44fe230
         f44fe214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  f44fe218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f44fe21c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f44fe220  f44fe238
         f44fe224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f44fe228  f44fe230
         f44fe22c  00000000
         f44fe230  f48fe230
         f44fe234  f43fd230
         f44fe238  000039be
         f44fe23c  000034e5
         f44fe240  00000001
         f44fe244  f4401000
         f44fe248  000fd230
         f44fe24c  00001000
         f44fe250  00000000
         f44fe254  00000000
         f44fe258  00000003
         f44fe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 14785, name: HwBinder:13541_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  f43fd118  r3  f43fd074
    r4  f566a260  r5  c0306201  r6  f43fd118  r7  00000036
    r8  f43fd138  r9  f566a260  r10 00000000  r11 f43fd120
    ip  00000000  sp  f43fd060  lr  f5618709  pc  f564a1c4

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:
         f43fd020  00000001
         f43fd024  00000001
         f43fd028  00000000
         f43fd02c  f566a260  [anon:.bss]
         f43fd030  f43fd120
         f43fd034  f55dd257  /apex/com.android.runtime/lib/bionic/libc.so
         f43fd038  00000010
         f43fd03c  f53ac2cf  /system/lib/libutils.so
         f43fd040  00000000
         f43fd044  f53afc7d  /system/lib/libutils.so
         f43fd048  f4635010  [anon:libc_malloc]
         f43fd04c  f43fd490
         f43fd050  00000000
         f43fd054  0000013c
         f43fd058  00000000
         f43fd05c  00000000
    #00  f43fd060  f43fd074
         ........  ........
    #01  f43fd060  f43fd074
         f43fd064  08050be1
         f43fd068  f4637500  [anon:libc_malloc]
         f43fd06c  f5360555  /system/lib/libhidlbase.so
         f43fd070  f43fd118
         f43fd074  00000000
    #02  f43fd078  00000001
         f43fd07c  00000000
         f43fd080  f47002c0  [anon:libc_malloc]
         f43fd084  f4637554  [anon:libc_malloc]
         f43fd088  f4637598  [anon:libc_malloc]
         f43fd08c  00000004
         f43fd090  00000004
         f43fd094  fffffff0
         f43fd098  fffffff0
         f43fd09c  f55e9c61  /apex/com.android.runtime/lib/bionic/libc.so
         f43fd0a0  08050be1
         f43fd0a4  fffffffc
         f43fd0a8  f4702930  [anon:libc_malloc]
         f43fd0ac  f55d626c  /apex/com.android.runtime/lib/bionic/libc.so
         f43fd0b0  f4a0a508  [anon:libc_malloc]
         f43fd0b4  f47002c0  [anon:libc_malloc]
         ........  ........
    #03  f43fd1b8  f43fd1e4
         f43fd1bc  000034e5
         f43fd1c0  f4a119c0  [anon:libc_malloc]
         f43fd1c4  f4a119cc  [anon:libc_malloc]
         f43fd1c8  00000000
         f43fd1cc  00000000
         f43fd1d0  f43fd1e4
         f43fd1d4  f536c70d  /system/lib/libhidlbase.so
    #04  f43fd1d8  f4a119c0  [anon:libc_malloc]
         f43fd1dc  f53ae905  /system/lib/libutils.so
    #05  f43fd1e0  f4a064c8  [anon:libc_malloc]
         f43fd1e4  f4a119c0  [anon:libc_malloc]
         f43fd1e8  f4a05230  [anon:libc_malloc]
         f43fd1ec  f4a119c0  [anon:libc_malloc]
         f43fd1f0  08050be1
         f43fd1f4  f43fd230
         f43fd1f8  f43fd230
         f43fd1fc  f43fd230
         f43fd200  00000078
         f43fd204  000039be
         f43fd208  000034e5
         f43fd20c  f44fe490
         f43fd210  f43fd230
         f43fd214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  f43fd218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f43fd21c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f43fd220  f43fd238
         f43fd224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f43fd228  f43fd230
         f43fd22c  00000000
         f43fd230  f44fe230
         f43fd234  f42fc230
         f43fd238  000039c1
         f43fd23c  000034e5
         f43fd240  00000001
         f43fd244  f4300000
         f43fd248  000fd230
         f43fd24c  00001000
         f43fd250  00000000
         f43fd254  00000000
         f43fd258  00000003
         f43fd25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 14831, name: HwBinder:13541_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  f42fc118  r3  f42fc074
    r4  f566a260  r5  c0306201  r6  f42fc118  r7  00000036
    r8  f42fc138  r9  f566a260  r10 00000000  r11 f42fc120
    ip  00000000  sp  f42fc060  lr  f5618709  pc  f564a1c4

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:
         f42fc020  f42fc0d4
         f42fc024  00000002
         f42fc028  f5363b49  /system/lib/libhidlbase.so
         f42fc02c  f5363b49  /system/lib/libhidlbase.so
         f42fc030  f566a260  [anon:.bss]
         f42fc034  f5365cdd  /system/lib/libhidlbase.so
         f42fc038  00000000
         f42fc03c  f4a3ca18  [anon:libc_malloc]
         f42fc040  f466d270  [anon:libc_malloc]
         f42fc044  f53afc35  /system/lib/libutils.so
         f42fc048  f4635010  [anon:libc_malloc]
         f42fc04c  f42fc490
         f42fc050  00000000
         f42fc054  00000140
         f42fc058  00000000
         f42fc05c  00000000
    #00  f42fc060  f42fc074
         ........  ........
    #01  f42fc060  f42fc074
         f42fc064  08050be1
         f42fc068  f4a3ca00  [anon:libc_malloc]
         f42fc06c  f5360555  /system/lib/libhidlbase.so
         f42fc070  f42fc118
         f42fc074  00000000
    #02  f42fc078  00000011
         f42fc07c  f42fc160
         f42fc080  f4a3ca00  [anon:libc_malloc]
         f42fc084  f4a3ca54  [anon:libc_malloc]
         f42fc088  f4a3ca98  [anon:libc_malloc]
         f42fc08c  00000004
         f42fc090  00000000
         f42fc094  00000000
         f42fc098  00000000
         f42fc09c  00000000
         f42fc0a0  00000000
         f42fc0a4  f4a10108  [anon:libc_malloc]
         f42fc0a8  00000004
         f42fc0ac  00000006
         f42fc0b0  00000004
         f42fc0b4  00000000
         ........  ........
    #03  f42fc1b8  f42fc1e4
         f42fc1bc  000034e5
         f42fc1c0  f46290f0  [anon:libc_malloc]
         f42fc1c4  f46290fc  [anon:libc_malloc]
         f42fc1c8  00000000
         f42fc1cc  00000000
         f42fc1d0  f42fc1e4
         f42fc1d4  f536c70d  /system/lib/libhidlbase.so
    #04  f42fc1d8  f46290f0  [anon:libc_malloc]
         f42fc1dc  f53ae905  /system/lib/libutils.so
    #05  f42fc1e0  f4602090  [anon:libc_malloc]
         f42fc1e4  f46290f0  [anon:libc_malloc]
         f42fc1e8  f4600220  [anon:libc_malloc]
         f42fc1ec  f46290f0  [anon:libc_malloc]
         f42fc1f0  08050be1
         f42fc1f4  f42fc230
         f42fc1f8  f42fc230
         f42fc1fc  f42fc230
         f42fc200  00000078
         f42fc204  000039c1
         f42fc208  000034e5
         f42fc20c  f43fd490
         f42fc210  f42fc230
         f42fc214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  f42fc218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f42fc21c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f42fc220  f42fc238
         f42fc224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f42fc228  f42fc230
         f42fc22c  00000000
         f42fc230  f43fd230
         f42fc234  f41fb230
         f42fc238  000039ef
         f42fc23c  000034e5
         f42fc240  00000001
         f42fc244  f41ff000
         f42fc248  000fd230
         f42fc24c  00001000
         f42fc250  00000000
         f42fc254  00000000
         f42fc258  00000003
         f42fc25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 14832, name: Binder:13541_2  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f41fafb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f41fb230
    ip  f41faf70  sp  f41faf60  lr  f5613511  pc  f560e108

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:
         f41faf20  08050be1
         f41faf24  f3ff9498
         f41faf28  f566a3a8  [anon:.bss]
         f41faf2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f41faf30  00000000
         f41faf34  01000000
         f41faf38  f566a260  [anon:.bss]
         f41faf3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f41faf40  f3ff9238
         f41faf44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f41faf48  f3ff9230
         f41faf4c  f41faf94
         f41faf50  f3ff9274
         f41faf54  00000000
         f41faf58  f41fafb4
         f41faf5c  f566a3a8  [anon:.bss]
    #00  f41faf60  f41fb490
         f41faf64  f566a260  [anon:.bss]
         f41faf68  00000089
         f41faf6c  00000000
    #01  f41faf70  00000000
         f41faf74  00000000
         f41faf78  ffffffff
         f41faf7c  f41fafb4
         f41faf80  00000000
         f41faf84  08050be1
         f41faf88  f4ee7028  [anon:.bss]
         f41faf8c  00000000
         f41faf90  00000000
         f41faf94  00000002
         f41faf98  f566a260  [anon:.bss]
         f41faf9c  00000000
         f41fafa0  f566a260  [anon:.bss]
         f41fafa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f41fafa8  00000000
         f41fafac  00000000
         f41fafb0  08050be1
         f41fafb4  f3efc000
         f41fafb8  08050be1
         f41fafbc  f4ee7028  [anon:.bss]
         f41fafc0  f466b600  [anon:libc_malloc]
         f41fafc4  f566a260  [anon:.bss]
         f41fafc8  00000000
         f41fafcc  f566a260  [anon:.bss]
         f41fafd0  000034e5
         f41fafd4  f566a260  [anon:.bss]
         f41fafd8  f41fb230
         f41fafdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f41fafe0  00000004
         f41fafe4  f53b02cb  /system/lib/libutils.so
         f41fafe8  00000000
         f41fafec  f462cc00  [anon:libc_malloc]
         f41faff0  00000010
         f41faff4  08050be1
         f41faff8  f466b610  [anon:libc_malloc]
         f41faffc  f466b600  [anon:libc_malloc]
         f41fb000  f566a260  [anon:.bss]
         f41fb004  00000000
         f41fb008  f566a260  [anon:.bss]
         f41fb00c  000034e5
         f41fb010  f566a260  [anon:.bss]
         f41fb014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f41fb018  00000010
         f41fb01c  00000000
         f41fb020  f462ce00  [anon:libc_malloc]
         f41fb024  00000000
         f41fb028  00000000
         f41fb02c  00000000
         f41fb030  00000000
         f41fb034  00000000
         f41fb038  08050be1
         f41fb03c  f466b610  [anon:libc_malloc]
         f41fb040  f46366c0  [anon:libc_malloc]
         f41fb044  f566a260  [anon:.bss]
         f41fb048  00000000
         f41fb04c  f41fb1e4
         f41fb050  000034e5
         f41fb054  f4d8320f  /system/lib/libbinder.so
    #05  f41fb058  f46366c0  [anon:libc_malloc]
         f41fb05c  f462f070  [anon:libc_malloc]
         f41fb060  f466b610  [anon:libc_malloc]
         f41fb064  08050be1
         f41fb068  f46366c0  [anon:libc_malloc]
         f41fb06c  f4602210  [anon:libc_malloc]
         f41fb070  00000001
         f41fb074  f4d83193  /system/lib/libbinder.so
    #06  f41fb078  08050be1
         f41fb07c  f462cc00  [anon:libc_malloc]
         f41fb080  f46366c0  [anon:libc_malloc]
         f41fb084  f462cc54  [anon:libc_malloc]
         f41fb088  f566a260  [anon:.bss]
         f41fb08c  f4d8a0ad  /system/lib/libbinder.so
    #07  f41fb090  00000000
         f41fb094  f4a0b308  [anon:libc_malloc]
         f41fb098  f4a0b32c  [anon:libc_malloc]
         f41fb09c  f4a0b430  [anon:libc_malloc]
         f41fb0a0  00000000
         f41fb0a4  f4a0b33c  [anon:libc_malloc]
         f41fb0a8  f4800000
         f41fb0ac  f4a0b3f8  [anon:libc_malloc]
         f41fb0b0  f4a70940  [anon:libc_malloc]
         f41fb0b4  f55e35d1  /apex/com.android.runtime/lib/bionic/libc.so
         f41fb0b8  00000004
         f41fb0bc  00000000
         f41fb0c0  00000000
         f41fb0c4  f566a260  [anon:.bss]
         f41fb0c8  00000000
         f41fb0cc  f4a0b308  [anon:libc_malloc]
         ........  ........
    #08  f41fb1a0  f41fb230
         f41fb1a4  f4d8a2b1  /system/lib/libbinder.so
         f41fb1a8  00000000
         f41fb1ac  f462cc00  [anon:libc_malloc]
         f41fb1b0  f462cc90  [anon:libc_malloc]
         f41fb1b4  00000000
         f41fb1b8  00000000
         f41fb1bc  f4d8a35b  /system/lib/libbinder.so
    #09  f41fb1c0  00000000
         f41fb1c4  f4d898af  /system/lib/libbinder.so
         f41fb1c8  f4629000  [anon:libc_malloc]
         f41fb1cc  f462900c  [anon:libc_malloc]
         f41fb1d0  00000000
         f41fb1d4  f4da3939  /system/lib/libbinder.so
    #10  f41fb1d8  f4629000  [anon:libc_malloc]
         f41fb1dc  f53ae905  /system/lib/libutils.so
    #11  f41fb1e0  f4600150  [anon:libc_malloc]
         f41fb1e4  f4629000  [anon:libc_malloc]
         f41fb1e8  f46001e0  [anon:libc_malloc]
         f41fb1ec  f4629000  [anon:libc_malloc]
         f41fb1f0  08050be1
         f41fb1f4  f41fb230
         f41fb1f8  f41fb230
         f41fb1fc  f41fb230
         f41fb200  00000078
         f41fb204  000034ed
         f41fb208  000034e5
         f41fb20c  f48fe490
         f41fb210  f41fb230
         f41fb214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f41fb218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f41fb21c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f41fb220  f41fb238
         f41fb224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f41fb228  f41fb230
         f41fb22c  00000000
         f41fb230  f42fc230
         f41fb234  f40fa230
         f41fb238  000039f0
         f41fb23c  000034e5
         f41fb240  00000001
         f41fb244  f40fe000
         f41fb248  000fd230
         f41fb24c  00001000
         f41fb250  00000000
         f41fb254  00000000
         f41fb258  00000003
         f41fb25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19495, name: Binder:13541_3  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f40f9fb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f40fa230
    ip  f40f9f70  sp  f40f9f60  lr  f5613511  pc  f560e108

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:
         f40f9f20  00000000
         f40f9f24  00000000
         f40f9f28  00000000
         f40f9f2c  00000000
         f40f9f30  00000000
         f40f9f34  00000000
         f40f9f38  00000000
         f40f9f3c  00000000
         f40f9f40  00000000
         f40f9f44  00000000
         f40f9f48  00000000
         f40f9f4c  00000000
         f40f9f50  00000000
         f40f9f54  00000000
         f40f9f58  f40f9fb4
         f40f9f5c  f566a3a8  [anon:.bss]
    #00  f40f9f60  f40fa490
         f40f9f64  f566a260  [anon:.bss]
         f40f9f68  00000089
         f40f9f6c  00000000
    #01  f40f9f70  00000000
         f40f9f74  00000000
         f40f9f78  ffffffff
         f40f9f7c  f40f9fb4
         f40f9f80  00000000
         f40f9f84  08050be1
         f40f9f88  f4ee7028  [anon:.bss]
         f40f9f8c  00000000
         f40f9f90  00000000
         f40f9f94  00000002
         f40f9f98  f566a260  [anon:.bss]
         f40f9f9c  00000000
         f40f9fa0  f566a260  [anon:.bss]
         f40f9fa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f40f9fa8  00000000
         f40f9fac  f4b03550  [anon:libc_malloc]
         f40f9fb0  0000197c
         f40f9fb4  00000000
         f40f9fb8  08050be1
         f40f9fbc  f4ee7028  [anon:.bss]
         f40f9fc0  f466b000  [anon:libc_malloc]
         f40f9fc4  f566a260  [anon:.bss]
         f40f9fc8  00000000
         f40f9fcc  f566a260  [anon:.bss]
         f40f9fd0  000034e5
         f40f9fd4  f566a260  [anon:.bss]
         f40f9fd8  f40fa230
         f40f9fdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f40f9fe0  00000000
         f40f9fe4  f40fa030
         f40f9fe8  00000000
         f40f9fec  f4a65800  [anon:libc_malloc]
         f40f9ff0  00000010
         f40f9ff4  08050be1
         f40f9ff8  f466b010  [anon:libc_malloc]
         f40f9ffc  f466b000  [anon:libc_malloc]
         f40fa000  f566a260  [anon:.bss]
         f40fa004  00000000
         f40fa008  f566a260  [anon:.bss]
         f40fa00c  000034e5
         f40fa010  f566a260  [anon:.bss]
         f40fa014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f40fa018  00000010
         f40fa01c  00000000
         f40fa020  f4a65a00  [anon:libc_malloc]
         f40fa024  00000000
         f40fa028  00000000
         f40fa02c  00000000
         f40fa030  00000000
         f40fa034  00000000
         f40fa038  08050be1
         f40fa03c  f466b010  [anon:libc_malloc]
         f40fa040  f4a29280  [anon:libc_malloc]
         f40fa044  f566a260  [anon:.bss]
         f40fa048  00000000
         f40fa04c  f40fa1e4
         f40fa050  000034e5
         f40fa054  f4d8320f  /system/lib/libbinder.so
    #05  f40fa058  f4a29280  [anon:libc_malloc]
         f40fa05c  f4a054a0  [anon:libc_malloc]
         f40fa060  f466b010  [anon:libc_malloc]
         f40fa064  08050be1
         f40fa068  f4a29280  [anon:libc_malloc]
         f40fa06c  f4a06828  [anon:libc_malloc]
         f40fa070  00000001
         f40fa074  f4d83193  /system/lib/libbinder.so
    #06  f40fa078  08050be1
         f40fa07c  f4a65800  [anon:libc_malloc]
         f40fa080  f4a29280  [anon:libc_malloc]
         f40fa084  f4a65854  [anon:libc_malloc]
         f40fa088  f566a260  [anon:.bss]
         f40fa08c  f4d8a0ad  /system/lib/libbinder.so
    #07  f40fa090  ffff0208  [vectors]
         f40fa094  f40fa0e9
         f40fa098  0000000a
         f40fa09c  f4a0ba00  [anon:libc_malloc]
         f40fa0a0  08050be1
         f40fa0a4  f4a0b308  [anon:libc_malloc]
         f40fa0a8  08050be1
         f40fa0ac  00000000
         f40fa0b0  03000000
         f40fa0b4  f40fa0f4
         f40fa0b8  f40fa490
         f40fa0bc  f5614ee7  /apex/com.android.runtime/lib/bionic/libc.so
         f40fa0c0  00000000
         f40fa0c4  f56dca0d  /system/lib/libbase.so
         f40fa0c8  f40fa0f4
         f40fa0cc  03000000
         ........  ........
    #08  f40fa1a0  f4a65800  [anon:libc_malloc]
         f40fa1a4  f4a65854  [anon:libc_malloc]
         f40fa1a8  00000000
         f40fa1ac  f4a65800  [anon:libc_malloc]
         f40fa1b0  f4a65890  [anon:libc_malloc]
         f40fa1b4  00000000
         f40fa1b8  00000000
         f40fa1bc  f4d8a35b  /system/lib/libbinder.so
    #09  f40fa1c0  00000000
         f40fa1c4  f4d898af  /system/lib/libbinder.so
         f40fa1c8  f4a120e0  [anon:libc_malloc]
         f40fa1cc  f4a120ec  [anon:libc_malloc]
         f40fa1d0  00000000
         f40fa1d4  f4da3939  /system/lib/libbinder.so
    #10  f40fa1d8  f4a120e0  [anon:libc_malloc]
         f40fa1dc  f53ae905  /system/lib/libutils.so
    #11  f40fa1e0  f4a05ec0  [anon:libc_malloc]
         f40fa1e4  f4a120e0  [anon:libc_malloc]
         f40fa1e8  f4a05eb0  [anon:libc_malloc]
         f40fa1ec  f4a120e0  [anon:libc_malloc]
         f40fa1f0  08050be1
         f40fa1f4  f40fa230
         f40fa1f8  f40fa230
         f40fa1fc  f40fa230
         f40fa200  00000078
         f40fa204  000039f0
         f40fa208  000034e5
         f40fa20c  f41fb490
         f40fa210  f40fa230
         f40fa214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f40fa218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f40fa21c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f40fa220  f40fa238
         f40fa224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f40fa228  f40fa230
         f40fa22c  00000000
         f40fa230  f41fb230
         f40fa234  f3ff9230
         f40fa238  00004c27
         f40fa23c  000034e5
         f40fa240  00000001
         f40fa244  f3ffd000
         f40fa248  000fd230
         f40fa24c  00001000
         f40fa250  00000000
         f40fa254  00000000
         f40fa258  00000003
         f40fa25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19655, name: Binder:13541_4  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f3ff8fb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f3ff9230
    ip  f3ff8f70  sp  f3ff8f60  lr  f5613511  pc  f560e108

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:
         f3ff8f20  08050be1
         f3ff8f24  f3ef8498
         f3ff8f28  f566a3a8  [anon:.bss]
         f3ff8f2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f3ff8f30  00000000
         f3ff8f34  01000000
         f3ff8f38  f566a260  [anon:.bss]
         f3ff8f3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f3ff8f40  f3ef8238
         f3ff8f44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3ff8f48  f3ef8230
         f3ff8f4c  f3ff8f94
         f3ff8f50  f3ef8274
         f3ff8f54  00000000
         f3ff8f58  f3ff8fb4
         f3ff8f5c  f566a3a8  [anon:.bss]
    #00  f3ff8f60  f3ff9490
         f3ff8f64  f566a260  [anon:.bss]
         f3ff8f68  00000089
         f3ff8f6c  00000000
    #01  f3ff8f70  00000000
         f3ff8f74  00000000
         f3ff8f78  ffffffff
         f3ff8f7c  f3ff8fb4
         f3ff8f80  00000000
         f3ff8f84  08050be1
         f3ff8f88  f4ee7028  [anon:.bss]
         f3ff8f8c  00000000
         f3ff8f90  00000000
         f3ff8f94  00000002
         f3ff8f98  f566a260  [anon:.bss]
         f3ff8f9c  00000000
         f3ff8fa0  f566a260  [anon:.bss]
         f3ff8fa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f3ff8fa8  00000000
         f3ff8fac  00000000
         f3ff8fb0  08050be1
         f3ff8fb4  f3dfb000
         f3ff8fb8  08050be1
         f3ff8fbc  f4ee7028  [anon:.bss]
         f3ff8fc0  f462e600  [anon:libc_malloc]
         f3ff8fc4  f566a260  [anon:.bss]
         f3ff8fc8  00000000
         f3ff8fcc  f566a260  [anon:.bss]
         f3ff8fd0  000034e5
         f3ff8fd4  f566a260  [anon:.bss]
         f3ff8fd8  f3ff9230
         f3ff8fdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f3ff8fe0  00000000
         f3ff8fe4  f3ff9030
         f3ff8fe8  00000000
         f3ff8fec  f466c400  [anon:libc_malloc]
         f3ff8ff0  00000010
         f3ff8ff4  08050be1
         f3ff8ff8  f462e610  [anon:libc_malloc]
         f3ff8ffc  f462e600  [anon:libc_malloc]
         f3ff9000  f566a260  [anon:.bss]
         f3ff9004  00000000
         f3ff9008  f566a260  [anon:.bss]
         f3ff900c  000034e5
         f3ff9010  f566a260  [anon:.bss]
         f3ff9014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f3ff9018  00000010
         f3ff901c  00000000
         f3ff9020  f466c600  [anon:libc_malloc]
         f3ff9024  00000000
         f3ff9028  00000000
         f3ff902c  00000000
         f3ff9030  00000000
         f3ff9034  00000000
         f3ff9038  08050be1
         f3ff903c  f462e610  [anon:libc_malloc]
         f3ff9040  f46362c0  [anon:libc_malloc]
         f3ff9044  f566a260  [anon:.bss]
         f3ff9048  00000000
         f3ff904c  f3ff91e4
         f3ff9050  000034e5
         f3ff9054  f4d8320f  /system/lib/libbinder.so
    #05  f3ff9058  f46362c0  [anon:libc_malloc]
         f3ff905c  f4600410  [anon:libc_malloc]
         f3ff9060  f462e610  [anon:libc_malloc]
         f3ff9064  08050be1
         f3ff9068  f46362c0  [anon:libc_malloc]
         f3ff906c  f4602180  [anon:libc_malloc]
         f3ff9070  00000001
         f3ff9074  f4d83193  /system/lib/libbinder.so
    #06  f3ff9078  08050be1
         f3ff907c  f466c400  [anon:libc_malloc]
         f3ff9080  f46362c0  [anon:libc_malloc]
         f3ff9084  f466c454  [anon:libc_malloc]
         f3ff9088  f566a260  [anon:.bss]
         f3ff908c  f4d8a0ad  /system/lib/libbinder.so
    #07  f3ff9090  ffff0208  [vectors]
         f3ff9094  f3ff90e9
         f3ff9098  0000000a
         f3ff909c  f566767c  /apex/com.android.runtime/lib/bionic/libc.so
         f3ff90a0  08050be1
         f3ff90a4  f4a0ba08  [anon:libc_malloc]
         f3ff90a8  08050be1
         f3ff90ac  f4a0c108  [anon:libc_malloc]
         f3ff90b0  00000001
         f3ff90b4  f4a0c12c  [anon:libc_malloc]
         f3ff90b8  f3ff9128
         f3ff90bc  f4a0c134  [anon:libc_malloc]
         f3ff90c0  f4400000
         f3ff90c4  f4a0c1f8  [anon:libc_malloc]
         f3ff90c8  f46732a0  [anon:libc_malloc]
         f3ff90cc  f55e3d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f3ff91a0  f466c400  [anon:libc_malloc]
         f3ff91a4  f466c454  [anon:libc_malloc]
         f3ff91a8  00000000
         f3ff91ac  f466c400  [anon:libc_malloc]
         f3ff91b0  f466c490  [anon:libc_malloc]
         f3ff91b4  00000000
         f3ff91b8  00000000
         f3ff91bc  f4d8a35b  /system/lib/libbinder.so
    #09  f3ff91c0  00000000
         f3ff91c4  f4d898af  /system/lib/libbinder.so
         f3ff91c8  f4a12110  [anon:libc_malloc]
         f3ff91cc  f4a1211c  [anon:libc_malloc]
         f3ff91d0  00000000
         f3ff91d4  f4da3939  /system/lib/libbinder.so
    #10  f3ff91d8  f4a12110  [anon:libc_malloc]
         f3ff91dc  f53ae905  /system/lib/libutils.so
    #11  f3ff91e0  f4a05f80  [anon:libc_malloc]
         f3ff91e4  f4a12110  [anon:libc_malloc]
         f3ff91e8  f4a05fb0  [anon:libc_malloc]
         f3ff91ec  f4a12110  [anon:libc_malloc]
         f3ff91f0  08050be1
         f3ff91f4  f3ff9230
         f3ff91f8  f3ff9230
         f3ff91fc  f3ff9230
         f3ff9200  00000078
         f3ff9204  000039f0
         f3ff9208  000034e5
         f3ff920c  f41fb490
         f3ff9210  f3ff9230
         f3ff9214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f3ff9218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3ff921c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f3ff9220  f3ff9238
         f3ff9224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3ff9228  f3ff9230
         f3ff922c  00000000
         f3ff9230  f40fa230
         f3ff9234  f3ef8230
         f3ff9238  00004cc7
         f3ff923c  000034e5
         f3ff9240  00000001
         f3ff9244  f3efc000
         f3ff9248  000fd230
         f3ff924c  00001000
         f3ff9250  00000000
         f3ff9254  00000000
         f3ff9258  00000003
         f3ff925c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19669, name: Binder:13541_5  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f3ef7fb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f3ef8230
    ip  f3ef7f70  sp  f3ef7f60  lr  f5613511  pc  f560e108

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:
         f3ef7f20  08050be1
         f3ef7f24  f3df7498
         f3ef7f28  f566a3a8  [anon:.bss]
         f3ef7f2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f3ef7f30  00000000
         f3ef7f34  01000000
         f3ef7f38  f566a260  [anon:.bss]
         f3ef7f3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f3ef7f40  f3df7238
         f3ef7f44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3ef7f48  f3df7230
         f3ef7f4c  f3ef7f94
         f3ef7f50  f3df7274
         f3ef7f54  00000000
         f3ef7f58  f3ef7fb4
         f3ef7f5c  f566a3a8  [anon:.bss]
    #00  f3ef7f60  f3ef8490
         f3ef7f64  f566a260  [anon:.bss]
         f3ef7f68  00000089
         f3ef7f6c  00000000
    #01  f3ef7f70  00000000
         f3ef7f74  00000000
         f3ef7f78  ffffffff
         f3ef7f7c  f3ef7fb4
         f3ef7f80  00000000
         f3ef7f84  08050be1
         f3ef7f88  f4ee7028  [anon:.bss]
         f3ef7f8c  00000000
         f3ef7f90  00000000
         f3ef7f94  00000002
         f3ef7f98  f566a260  [anon:.bss]
         f3ef7f9c  00000000
         f3ef7fa0  f566a260  [anon:.bss]
         f3ef7fa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f3ef7fa8  00000000
         f3ef7fac  00000000
         f3ef7fb0  08050be1
         f3ef7fb4  f3cfa000
         f3ef7fb8  08050be1
         f3ef7fbc  f4ee7028  [anon:.bss]
         f3ef7fc0  f462ec00  [anon:libc_malloc]
         f3ef7fc4  f566a260  [anon:.bss]
         f3ef7fc8  00000000
         f3ef7fcc  f566a260  [anon:.bss]
         f3ef7fd0  000034e5
         f3ef7fd4  f566a260  [anon:.bss]
         f3ef7fd8  f3ef8230
         f3ef7fdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f3ef7fe0  00000000
         f3ef7fe4  f3ef8030
         f3ef7fe8  00000000
         f3ef7fec  f4a65c00  [anon:libc_malloc]
         f3ef7ff0  00000010
         f3ef7ff4  08050be1
         f3ef7ff8  f462ec10  [anon:libc_malloc]
         f3ef7ffc  f462ec00  [anon:libc_malloc]
         f3ef8000  f566a260  [anon:.bss]
         f3ef8004  00000000
         f3ef8008  f566a260  [anon:.bss]
         f3ef800c  000034e5
         f3ef8010  f566a260  [anon:.bss]
         f3ef8014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f3ef8018  00000010
         f3ef801c  00000000
         f3ef8020  f4a65e00  [anon:libc_malloc]
         f3ef8024  00000000
         f3ef8028  00000000
         f3ef802c  00000000
         f3ef8030  00000000
         f3ef8034  00000000
         f3ef8038  08050be1
         f3ef803c  f462ec10  [anon:libc_malloc]
         f3ef8040  f4636480  [anon:libc_malloc]
         f3ef8044  f566a260  [anon:.bss]
         f3ef8048  00000000
         f3ef804c  f3ef81e4
         f3ef8050  000034e5
         f3ef8054  f4d8320f  /system/lib/libbinder.so
    #05  f3ef8058  f4636480  [anon:libc_malloc]
         f3ef805c  f46008b0  [anon:libc_malloc]
         f3ef8060  f462ec10  [anon:libc_malloc]
         f3ef8064  08050be1
         f3ef8068  f4636480  [anon:libc_malloc]
         f3ef806c  f46021c8  [anon:libc_malloc]
         f3ef8070  00000001
         f3ef8074  f4d83193  /system/lib/libbinder.so
    #06  f3ef8078  08050be1
         f3ef807c  f4a65c00  [anon:libc_malloc]
         f3ef8080  f4636480  [anon:libc_malloc]
         f3ef8084  f4a65c54  [anon:libc_malloc]
         f3ef8088  f566a260  [anon:.bss]
         f3ef808c  f4d8a0ad  /system/lib/libbinder.so
    #07  f3ef8090  ffff0208  [vectors]
         f3ef8094  f3ef80e9
         f3ef8098  0000000a
         f3ef809c  f4a0c800  [anon:libc_malloc]
         f3ef80a0  08050be1
         f3ef80a4  f4a0c108  [anon:libc_malloc]
         f3ef80a8  08050be1
         f3ef80ac  00000000
         f3ef80b0  03000000
         f3ef80b4  f3ef80f4
         f3ef80b8  f3ef8490
         f3ef80bc  f5614ee7  /apex/com.android.runtime/lib/bionic/libc.so
         f3ef80c0  00000000
         f3ef80c4  f56dca0d  /system/lib/libbase.so
         f3ef80c8  f3ef80f4
         f3ef80cc  03000000
         ........  ........
    #08  f3ef81a0  f4a65c00  [anon:libc_malloc]
         f3ef81a4  f4a65c54  [anon:libc_malloc]
         f3ef81a8  00000000
         f3ef81ac  f4a65c00  [anon:libc_malloc]
         f3ef81b0  f4a65c90  [anon:libc_malloc]
         f3ef81b4  00000000
         f3ef81b8  00000000
         f3ef81bc  f4d8a35b  /system/lib/libbinder.so
    #09  f3ef81c0  00000000
         f3ef81c4  f4d898af  /system/lib/libbinder.so
         f3ef81c8  f4629f90  [anon:libc_malloc]
         f3ef81cc  f4629f9c  [anon:libc_malloc]
         f3ef81d0  00000000
         f3ef81d4  f4da3939  /system/lib/libbinder.so
    #10  f3ef81d8  f4629f90  [anon:libc_malloc]
         f3ef81dc  f53ae905  /system/lib/libutils.so
    #11  f3ef81e0  f462fb40  [anon:libc_malloc]
         f3ef81e4  f4629f90  [anon:libc_malloc]
         f3ef81e8  f4a05f80  [anon:libc_malloc]
         f3ef81ec  f4629f90  [anon:libc_malloc]
         f3ef81f0  08050be1
         f3ef81f4  f3ef8230
         f3ef81f8  f3ef8230
         f3ef81fc  f3ef8230
         f3ef8200  00000078
         f3ef8204  00004cc7
         f3ef8208  000034e5
         f3ef820c  f3ff9490
         f3ef8210  f3ef8230
         f3ef8214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f3ef8218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3ef821c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f3ef8220  f3ef8238
         f3ef8224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3ef8228  f3ef8230
         f3ef822c  00000000
         f3ef8230  f3ff9230
         f3ef8234  f3df7230
         f3ef8238  00004cd5
         f3ef823c  000034e5
         f3ef8240  00000001
         f3ef8244  f3dfb000
         f3ef8248  000fd230
         f3ef824c  00001000
         f3ef8250  00000000
         f3ef8254  00000000
         f3ef8258  00000003
         f3ef825c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19671, name: Binder:13541_6  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f3df6fb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f3df7230
    ip  f3df6f70  sp  f3df6f60  lr  f5613511  pc  f560e108

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:
         f3df6f20  08050be1
         f3df6f24  f3cf6498
         f3df6f28  f566a3a8  [anon:.bss]
         f3df6f2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f3df6f30  00000000
         f3df6f34  01000000
         f3df6f38  f566a260  [anon:.bss]
         f3df6f3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f3df6f40  f3cf6238
         f3df6f44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3df6f48  f3cf6230
         f3df6f4c  f3df6f94
         f3df6f50  f3cf6274
         f3df6f54  00000000
         f3df6f58  f3df6fb4
         f3df6f5c  f566a3a8  [anon:.bss]
    #00  f3df6f60  f3df7490
         f3df6f64  f566a260  [anon:.bss]
         f3df6f68  00000089
         f3df6f6c  00000000
    #01  f3df6f70  00000000
         f3df6f74  00000000
         f3df6f78  ffffffff
         f3df6f7c  f3df6fb4
         f3df6f80  00000000
         f3df6f84  08050be1
         f3df6f88  f4ee7028  [anon:.bss]
         f3df6f8c  00000000
         f3df6f90  00000000
         f3df6f94  00000002
         f3df6f98  f566a260  [anon:.bss]
         f3df6f9c  00000000
         f3df6fa0  f566a260  [anon:.bss]
         f3df6fa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f3df6fa8  00000000
         f3df6fac  00000000
         f3df6fb0  08050be1
         f3df6fb4  f3bf9000
         f3df6fb8  08050be1
         f3df6fbc  f4ee7028  [anon:.bss]
         f3df6fc0  f462ee00  [anon:libc_malloc]
         f3df6fc4  f566a260  [anon:.bss]
         f3df6fc8  00000000
         f3df6fcc  f566a260  [anon:.bss]
         f3df6fd0  000034e5
         f3df6fd4  f566a260  [anon:.bss]
         f3df6fd8  f3df7230
         f3df6fdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f3df6fe0  00000000
         f3df6fe4  f3df7030
         f3df6fe8  00000000
         f3df6fec  f466c800  [anon:libc_malloc]
         f3df6ff0  00000010
         f3df6ff4  08050be1
         f3df6ff8  f462ee10  [anon:libc_malloc]
         f3df6ffc  f462ee00  [anon:libc_malloc]
         f3df7000  f566a260  [anon:.bss]
         f3df7004  00000000
         f3df7008  f566a260  [anon:.bss]
         f3df700c  000034e5
         f3df7010  f566a260  [anon:.bss]
         f3df7014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f3df7018  00000010
         f3df701c  00000000
         f3df7020  f466ca00  [anon:libc_malloc]
         f3df7024  00000000
         f3df7028  00000000
         f3df702c  00000000
         f3df7030  00000000
         f3df7034  00000000
         f3df7038  08050be1
         f3df703c  f462ee10  [anon:libc_malloc]
         f3df7040  f4636500  [anon:libc_malloc]
         f3df7044  f566a260  [anon:.bss]
         f3df7048  00000000
         f3df704c  f3df71e4
         f3df7050  000034e5
         f3df7054  f4d8320f  /system/lib/libbinder.so
    #05  f3df7058  f4636500  [anon:libc_malloc]
         f3df705c  f4600a40  [anon:libc_malloc]
         f3df7060  f462ee10  [anon:libc_malloc]
         f3df7064  08050be1
         f3df7068  f4636500  [anon:libc_malloc]
         f3df706c  f46021e0  [anon:libc_malloc]
         f3df7070  00000001
         f3df7074  f4d83193  /system/lib/libbinder.so
    #06  f3df7078  08050be1
         f3df707c  f466c800  [anon:libc_malloc]
         f3df7080  f4636500  [anon:libc_malloc]
         f3df7084  f466c854  [anon:libc_malloc]
         f3df7088  f566a260  [anon:.bss]
         f3df708c  f4d8a0ad  /system/lib/libbinder.so
    #07  f3df7090  ffff0208  [vectors]
         f3df7094  f3df70e9
         f3df7098  0000000a
         f3df709c  f4a0cf00  [anon:libc_malloc]
         f3df70a0  08050be1
         f3df70a4  f4a0c808  [anon:libc_malloc]
         f3df70a8  08050be1
         f3df70ac  f4a0cf08  [anon:libc_malloc]
         f3df70b0  00000001
         f3df70b4  f4a0cf2c  [anon:libc_malloc]
         f3df70b8  f3df7128
         f3df70bc  f4a0cf34  [anon:libc_malloc]
         f3df70c0  f4400000
         f3df70c4  f4a0cff8  [anon:libc_malloc]
         f3df70c8  f46733c0  [anon:libc_malloc]
         f3df70cc  f55e3d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f3df71a0  f466c800  [anon:libc_malloc]
         f3df71a4  f466c854  [anon:libc_malloc]
         f3df71a8  00000000
         f3df71ac  f466c800  [anon:libc_malloc]
         f3df71b0  f466c890  [anon:libc_malloc]
         f3df71b4  00000000
         f3df71b8  00000000
         f3df71bc  f4d8a35b  /system/lib/libbinder.so
    #09  f3df71c0  00000000
         f3df71c4  f4d898af  /system/lib/libbinder.so
         f3df71c8  f4a12200  [anon:libc_malloc]
         f3df71cc  f4a1220c  [anon:libc_malloc]
         f3df71d0  00000000
         f3df71d4  f4da3939  /system/lib/libbinder.so
    #10  f3df71d8  f4a12200  [anon:libc_malloc]
         f3df71dc  f53ae905  /system/lib/libutils.so
    #11  f3df71e0  f4a05f30  [anon:libc_malloc]
         f3df71e4  f4a12200  [anon:libc_malloc]
         f3df71e8  f462fb40  [anon:libc_malloc]
         f3df71ec  f4a12200  [anon:libc_malloc]
         f3df71f0  08050be1
         f3df71f4  f3df7230
         f3df71f8  f3df7230
         f3df71fc  f3df7230
         f3df7200  00000078
         f3df7204  00004cd5
         f3df7208  000034e5
         f3df720c  f3ef8490
         f3df7210  f3df7230
         f3df7214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f3df7218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3df721c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f3df7220  f3df7238
         f3df7224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3df7228  f3df7230
         f3df722c  00000000
         f3df7230  f3ef8230
         f3df7234  f3cf6230
         f3df7238  00004cd7
         f3df723c  000034e5
         f3df7240  00000001
         f3df7244  f3cfa000
         f3df7248  000fd230
         f3df724c  00001000
         f3df7250  00000000
         f3df7254  00000000
         f3df7258  00000003
         f3df725c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19672, name: Binder:13541_7  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f3cf5fb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f3cf6230
    ip  f3cf5f70  sp  f3cf5f60  lr  f5613511  pc  f560e108

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:
         f3cf5f20  08050be1
         f3cf5f24  f3bf5498
         f3cf5f28  f566a3a8  [anon:.bss]
         f3cf5f2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f3cf5f30  00000000
         f3cf5f34  01000000
         f3cf5f38  f566a260  [anon:.bss]
         f3cf5f3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f3cf5f40  f3bf5238
         f3cf5f44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3cf5f48  f3bf5230
         f3cf5f4c  f3cf5f94
         f3cf5f50  f3bf5274
         f3cf5f54  00000000
         f3cf5f58  f3cf5fb4
         f3cf5f5c  f566a3a8  [anon:.bss]
    #00  f3cf5f60  f3cf6490
         f3cf5f64  f566a260  [anon:.bss]
         f3cf5f68  00000089
         f3cf5f6c  00000000
    #01  f3cf5f70  00000000
         f3cf5f74  00000000
         f3cf5f78  ffffffff
         f3cf5f7c  f3cf5fb4
         f3cf5f80  00000000
         f3cf5f84  08050be1
         f3cf5f88  f4ee7028  [anon:.bss]
         f3cf5f8c  00000000
         f3cf5f90  00000000
         f3cf5f94  00000002
         f3cf5f98  f566a260  [anon:.bss]
         f3cf5f9c  00000000
         f3cf5fa0  f566a260  [anon:.bss]
         f3cf5fa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f3cf5fa8  00000000
         f3cf5fac  00000000
         f3cf5fb0  08050be1
         f3cf5fb4  f3af8000
         f3cf5fb8  08050be1
         f3cf5fbc  f4ee7028  [anon:.bss]
         f3cf5fc0  f4a41600  [anon:libc_malloc]
         f3cf5fc4  f566a260  [anon:.bss]
         f3cf5fc8  00000000
         f3cf5fcc  f566a260  [anon:.bss]
         f3cf5fd0  000034e5
         f3cf5fd4  f566a260  [anon:.bss]
         f3cf5fd8  f3cf6230
         f3cf5fdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f3cf5fe0  00000000
         f3cf5fe4  f3cf6030
         f3cf5fe8  00000000
         f3cf5fec  f4a71000  [anon:libc_malloc]
         f3cf5ff0  00000010
         f3cf5ff4  08050be1
         f3cf5ff8  f4a41610  [anon:libc_malloc]
         f3cf5ffc  f4a41600  [anon:libc_malloc]
         f3cf6000  f566a260  [anon:.bss]
         f3cf6004  00000000
         f3cf6008  f566a260  [anon:.bss]
         f3cf600c  000034e5
         f3cf6010  f566a260  [anon:.bss]
         f3cf6014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f3cf6018  00000010
         f3cf601c  00000000
         f3cf6020  f4a71200  [anon:libc_malloc]
         f3cf6024  00000000
         f3cf6028  00000000
         f3cf602c  00000000
         f3cf6030  00000000
         f3cf6034  00000000
         f3cf6038  08050be1
         f3cf603c  f4a41610  [anon:libc_malloc]
         f3cf6040  f4a29480  [anon:libc_malloc]
         f3cf6044  f566a260  [anon:.bss]
         f3cf6048  00000000
         f3cf604c  f3cf61e4
         f3cf6050  000034e5
         f3cf6054  f4d8320f  /system/lib/libbinder.so
    #05  f3cf6058  f4a29480  [anon:libc_malloc]
         f3cf605c  f4a059c0  [anon:libc_malloc]
         f3cf6060  f4a41610  [anon:libc_malloc]
         f3cf6064  08050be1
         f3cf6068  f4a29480  [anon:libc_malloc]
         f3cf606c  f4a06888  [anon:libc_malloc]
         f3cf6070  00000001
         f3cf6074  f4d83193  /system/lib/libbinder.so
    #06  f3cf6078  08050be1
         f3cf607c  f4a71000  [anon:libc_malloc]
         f3cf6080  f4a29480  [anon:libc_malloc]
         f3cf6084  f4a71054  [anon:libc_malloc]
         f3cf6088  f566a260  [anon:.bss]
         f3cf608c  f4d8a0ad  /system/lib/libbinder.so
    #07  f3cf6090  00001000
         f3cf6094  f55ea157  /apex/com.android.runtime/lib/bionic/libc.so
         f3cf6098  00001000
         f3cf609c  00000000
         f3cf60a0  00001000
         f3cf60a4  00000001
         f3cf60a8  0000000f
         f3cf60ac  f3cf60e3
         f3cf60b0  f3cf60e2
         f3cf60b4  f3cf60e0
         f3cf60b8  f3cf6490
         f3cf60bc  0000000f
         f3cf60c0  f4b029f0  [anon:libc_malloc]
         f3cf60c4  f566a260  [anon:.bss]
         f3cf60c8  f566a1dc  [anon:.bss]
         f3cf60cc  f55d5fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f3cf61a0  f4a71000  [anon:libc_malloc]
         f3cf61a4  f4a71054  [anon:libc_malloc]
         f3cf61a8  00000000
         f3cf61ac  f4a71000  [anon:libc_malloc]
         f3cf61b0  f4a71090  [anon:libc_malloc]
         f3cf61b4  00000000
         f3cf61b8  00000000
         f3cf61bc  f4d8a35b  /system/lib/libbinder.so
    #09  f3cf61c0  00000000
         f3cf61c4  f4d898af  /system/lib/libbinder.so
         f3cf61c8  f462a140  [anon:libc_malloc]
         f3cf61cc  f462a14c  [anon:libc_malloc]
         f3cf61d0  00000000
         f3cf61d4  f4da3939  /system/lib/libbinder.so
    #10  f3cf61d8  f462a140  [anon:libc_malloc]
         f3cf61dc  f53ae905  /system/lib/libutils.so
    #11  f3cf61e0  f462fba0  [anon:libc_malloc]
         f3cf61e4  f462a140  [anon:libc_malloc]
         f3cf61e8  f4a05f30  [anon:libc_malloc]
         f3cf61ec  f462a140  [anon:libc_malloc]
         f3cf61f0  08050be1
         f3cf61f4  f3cf6230
         f3cf61f8  f3cf6230
         f3cf61fc  f3cf6230
         f3cf6200  00000078
         f3cf6204  00004cd7
         f3cf6208  000034e5
         f3cf620c  f3df7490
         f3cf6210  f3cf6230
         f3cf6214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f3cf6218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3cf621c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f3cf6220  f3cf6238
         f3cf6224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3cf6228  f3cf6230
         f3cf622c  00000000
         f3cf6230  f3df7230
         f3cf6234  f3bf5230
         f3cf6238  00004cd8
         f3cf623c  000034e5
         f3cf6240  00000001
         f3cf6244  f3bf9000
         f3cf6248  000fd230
         f3cf624c  00001000
         f3cf6250  00000000
         f3cf6254  00000000
         f3cf6258  00000003
         f3cf625c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19673, name: Binder:13541_8  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f3bf4fb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f3bf5230
    ip  f3bf4f70  sp  f3bf4f60  lr  f5613511  pc  f560e108

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:
         f3bf4f20  08050be1
         f3bf4f24  f3af4498
         f3bf4f28  f566a3a8  [anon:.bss]
         f3bf4f2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f3bf4f30  00000000
         f3bf4f34  01000000
         f3bf4f38  f566a260  [anon:.bss]
         f3bf4f3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f3bf4f40  f3af4238
         f3bf4f44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3bf4f48  f3af4230
         f3bf4f4c  f3bf4f94
         f3bf4f50  f3af4274
         f3bf4f54  00000000
         f3bf4f58  f3bf4fb4
         f3bf4f5c  f566a3a8  [anon:.bss]
    #00  f3bf4f60  f3bf5490
         f3bf4f64  f566a260  [anon:.bss]
         f3bf4f68  00000089
         f3bf4f6c  00000000
    #01  f3bf4f70  00000000
         f3bf4f74  00000000
         f3bf4f78  ffffffff
         f3bf4f7c  f3bf4fb4
         f3bf4f80  00000000
         f3bf4f84  08050be1
         f3bf4f88  f4ee7028  [anon:.bss]
         f3bf4f8c  00000000
         f3bf4f90  00000000
         f3bf4f94  00000002
         f3bf4f98  f566a260  [anon:.bss]
         f3bf4f9c  00000000
         f3bf4fa0  f566a260  [anon:.bss]
         f3bf4fa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f3bf4fa8  00000000
         f3bf4fac  00000000
         f3bf4fb0  08050be1
         f3bf4fb4  f39f7000
         f3bf4fb8  08050be1
         f3bf4fbc  f4ee7028  [anon:.bss]
         f3bf4fc0  f4a41200  [anon:libc_malloc]
         f3bf4fc4  f566a260  [anon:.bss]
         f3bf4fc8  00000000
         f3bf4fcc  f566a260  [anon:.bss]
         f3bf4fd0  000034e5
         f3bf4fd4  f566a260  [anon:.bss]
         f3bf4fd8  f3bf5230
         f3bf4fdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f3bf4fe0  00000000
         f3bf4fe4  f3bf5030
         f3bf4fe8  00000000
         f3bf4fec  f466cc00  [anon:libc_malloc]
         f3bf4ff0  00000010
         f3bf4ff4  08050be1
         f3bf4ff8  f4a41210  [anon:libc_malloc]
         f3bf4ffc  f4a41200  [anon:libc_malloc]
         f3bf5000  f566a260  [anon:.bss]
         f3bf5004  00000000
         f3bf5008  f566a260  [anon:.bss]
         f3bf500c  000034e5
         f3bf5010  f566a260  [anon:.bss]
         f3bf5014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f3bf5018  00000010
         f3bf501c  00000000
         f3bf5020  f466ce00  [anon:libc_malloc]
         f3bf5024  00000000
         f3bf5028  00000000
         f3bf502c  00000000
         f3bf5030  00000000
         f3bf5034  00000000
         f3bf5038  08050be1
         f3bf503c  f4a41210  [anon:libc_malloc]
         f3bf5040  f4a29380  [anon:libc_malloc]
         f3bf5044  f566a260  [anon:.bss]
         f3bf5048  00000000
         f3bf504c  f3bf51e4
         f3bf5050  000034e5
         f3bf5054  f4d8320f  /system/lib/libbinder.so
    #05  f3bf5058  f4a29380  [anon:libc_malloc]
         f3bf505c  f4a056a0  [anon:libc_malloc]
         f3bf5060  f4a41210  [anon:libc_malloc]
         f3bf5064  08050be1
         f3bf5068  f4a29380  [anon:libc_malloc]
         f3bf506c  f4a06858  [anon:libc_malloc]
         f3bf5070  00000001
         f3bf5074  f4d83193  /system/lib/libbinder.so
    #06  f3bf5078  08050be1
         f3bf507c  f466cc00  [anon:libc_malloc]
         f3bf5080  f4a29380  [anon:libc_malloc]
         f3bf5084  f466cc54  [anon:libc_malloc]
         f3bf5088  f566a260  [anon:.bss]
         f3bf508c  f4d8a0ad  /system/lib/libbinder.so
    #07  f3bf5090  ffff0208  [vectors]
         f3bf5094  f3bf50e9
         f3bf5098  0000000a
         f3bf509c  f4a0dd00  [anon:libc_malloc]
         f3bf50a0  08050be1
         f3bf50a4  f4a0d608  [anon:libc_malloc]
         f3bf50a8  08050be1
         f3bf50ac  f4a0dd08  [anon:libc_malloc]
         f3bf50b0  00000001
         f3bf50b4  f4a0dd2c  [anon:libc_malloc]
         f3bf50b8  f3bf5128
         f3bf50bc  f4a0dd34  [anon:libc_malloc]
         f3bf50c0  f4400000
         f3bf50c4  f4a0ddf8  [anon:libc_malloc]
         f3bf50c8  f4673440  [anon:libc_malloc]
         f3bf50cc  f55e3d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f3bf51a0  f466cc00  [anon:libc_malloc]
         f3bf51a4  f466cc54  [anon:libc_malloc]
         f3bf51a8  00000000
         f3bf51ac  f466cc00  [anon:libc_malloc]
         f3bf51b0  f466cc90  [anon:libc_malloc]
         f3bf51b4  00000000
         f3bf51b8  00000000
         f3bf51bc  f4d8a35b  /system/lib/libbinder.so
    #09  f3bf51c0  00000000
         f3bf51c4  f4d898af  /system/lib/libbinder.so
         f3bf51c8  f4a122c0  [anon:libc_malloc]
         f3bf51cc  f4a122cc  [anon:libc_malloc]
         f3bf51d0  00000000
         f3bf51d4  f4da3939  /system/lib/libbinder.so
    #10  f3bf51d8  f4a122c0  [anon:libc_malloc]
         f3bf51dc  f53ae905  /system/lib/libutils.so
    #11  f3bf51e0  f4a05f70  [anon:libc_malloc]
         f3bf51e4  f4a122c0  [anon:libc_malloc]
         f3bf51e8  f462fba0  [anon:libc_malloc]
         f3bf51ec  f4a122c0  [anon:libc_malloc]
         f3bf51f0  08050be1
         f3bf51f4  f3bf5230
         f3bf51f8  f3bf5230
         f3bf51fc  f3bf5230
         f3bf5200  00000078
         f3bf5204  00004cd8
         f3bf5208  000034e5
         f3bf520c  f3cf6490
         f3bf5210  f3bf5230
         f3bf5214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f3bf5218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3bf521c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f3bf5220  f3bf5238
         f3bf5224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3bf5228  f3bf5230
         f3bf522c  00000000
         f3bf5230  f3cf6230
         f3bf5234  f3af4230
         f3bf5238  00004cd9
         f3bf523c  000034e5
         f3bf5240  00000001
         f3bf5244  f3af8000
         f3bf5248  000fd230
         f3bf524c  00001000
         f3bf5250  00000000
         f3bf5254  00000000
         f3bf5258  00000003
         f3bf525c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19676, name: Binder:13541_9  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f3af3fb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f3af4230
    ip  f3af3f70  sp  f3af3f60  lr  f5613511  pc  f560e108

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:
         f3af3f20  08050be1
         f3af3f24  f39f3498
         f3af3f28  f566a3a8  [anon:.bss]
         f3af3f2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f3af3f30  00000000
         f3af3f34  01000000
         f3af3f38  f566a260  [anon:.bss]
         f3af3f3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f3af3f40  f39f3238
         f3af3f44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3af3f48  f39f3230
         f3af3f4c  f3af3f94
         f3af3f50  f39f3274
         f3af3f54  00000000
         f3af3f58  f3af3fb4
         f3af3f5c  f566a3a8  [anon:.bss]
    #00  f3af3f60  f3af4490
         f3af3f64  f566a260  [anon:.bss]
         f3af3f68  00000089
         f3af3f6c  00000000
    #01  f3af3f70  00000000
         f3af3f74  00000000
         f3af3f78  ffffffff
         f3af3f7c  f3af3fb4
         f3af3f80  00000000
         f3af3f84  08050be1
         f3af3f88  f4ee7028  [anon:.bss]
         f3af3f8c  00000000
         f3af3f90  00000000
         f3af3f94  00000002
         f3af3f98  f566a260  [anon:.bss]
         f3af3f9c  00000000
         f3af3fa0  f566a260  [anon:.bss]
         f3af3fa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f3af3fa8  00000000
         f3af3fac  00000000
         f3af3fb0  08050be1
         f3af3fb4  f38f6000
         f3af3fb8  08050be1
         f3af3fbc  f4ee7028  [anon:.bss]
         f3af3fc0  f466b200  [anon:libc_malloc]
         f3af3fc4  f566a260  [anon:.bss]
         f3af3fc8  00000000
         f3af3fcc  f566a260  [anon:.bss]
         f3af3fd0  000034e5
         f3af3fd4  f566a260  [anon:.bss]
         f3af3fd8  f3af4230
         f3af3fdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f3af3fe0  00000000
         f3af3fe4  f3af4030
         f3af3fe8  00000000
         f3af3fec  f4a71400  [anon:libc_malloc]
         f3af3ff0  00000010
         f3af3ff4  08050be1
         f3af3ff8  f466b210  [anon:libc_malloc]
         f3af3ffc  f466b200  [anon:libc_malloc]
         f3af4000  f566a260  [anon:.bss]
         f3af4004  00000000
         f3af4008  f566a260  [anon:.bss]
         f3af400c  000034e5
         f3af4010  f566a260  [anon:.bss]
         f3af4014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f3af4018  00000010
         f3af401c  00000000
         f3af4020  f4a71600  [anon:libc_malloc]
         f3af4024  00000000
         f3af4028  00000000
         f3af402c  00000000
         f3af4030  00000000
         f3af4034  00000000
         f3af4038  08050be1
         f3af403c  f466b210  [anon:libc_malloc]
         f3af4040  f46365c0  [anon:libc_malloc]
         f3af4044  f566a260  [anon:.bss]
         f3af4048  00000000
         f3af404c  f3af41e4
         f3af4050  000034e5
         f3af4054  f4d8320f  /system/lib/libbinder.so
    #05  f3af4058  f46365c0  [anon:libc_malloc]
         f3af405c  f4600d50  [anon:libc_malloc]
         f3af4060  f466b210  [anon:libc_malloc]
         f3af4064  08050be1
         f3af4068  f46365c0  [anon:libc_malloc]
         f3af406c  f4602228  [anon:libc_malloc]
         f3af4070  00000001
         f3af4074  f4d83193  /system/lib/libbinder.so
    #06  f3af4078  08050be1
         f3af407c  f4a71400  [anon:libc_malloc]
         f3af4080  f46365c0  [anon:libc_malloc]
         f3af4084  f4a71454  [anon:libc_malloc]
         f3af4088  f566a260  [anon:.bss]
         f3af408c  f4d8a0ad  /system/lib/libbinder.so
    #07  f3af4090  ffff0208  [vectors]
         f3af4094  f3af40e9
         f3af4098  0000000a
         f3af409c  00000001
         f3af40a0  00000001
         f3af40a4  f3af40db
         f3af40a8  08050be1
         f3af40ac  00000000
         f3af40b0  03000000
         f3af40b4  f3af40f4
         f3af40b8  f3af4490
         f3af40bc  f5614ee7  /apex/com.android.runtime/lib/bionic/libc.so
         f3af40c0  00000000
         f3af40c4  f56dca0d  /system/lib/libbase.so
         f3af40c8  f3af40f4
         f3af40cc  03000000
         ........  ........
    #08  f3af41a0  f4a71400  [anon:libc_malloc]
         f3af41a4  f4a71454  [anon:libc_malloc]
         f3af41a8  00000000
         f3af41ac  f4a71400  [anon:libc_malloc]
         f3af41b0  f4a71490  [anon:libc_malloc]
         f3af41b4  00000000
         f3af41b8  00000000
         f3af41bc  f4d8a35b  /system/lib/libbinder.so
    #09  f3af41c0  00000000
         f3af41c4  f4d898af  /system/lib/libbinder.so
         f3af41c8  f462a200  [anon:libc_malloc]
         f3af41cc  f462a20c  [anon:libc_malloc]
         f3af41d0  00000000
         f3af41d4  f4da3939  /system/lib/libbinder.so
    #10  f3af41d8  f462a200  [anon:libc_malloc]
         f3af41dc  f53ae905  /system/lib/libutils.so
    #11  f3af41e0  f462fbd0  [anon:libc_malloc]
         f3af41e4  f462a200  [anon:libc_malloc]
         f3af41e8  f4a05f70  [anon:libc_malloc]
         f3af41ec  f462a200  [anon:libc_malloc]
         f3af41f0  08050be1
         f3af41f4  f3af4230
         f3af41f8  f3af4230
         f3af41fc  f3af4230
         f3af4200  00000078
         f3af4204  00004cd9
         f3af4208  000034e5
         f3af420c  f3bf5490
         f3af4210  f3af4230
         f3af4214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f3af4218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3af421c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f3af4220  f3af4238
         f3af4224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f3af4228  f3af4230
         f3af422c  00000000
         f3af4230  f3bf5230
         f3af4234  f39f3230
         f3af4238  00004cdc
         f3af423c  000034e5
         f3af4240  00000001
         f3af4244  f39f7000
         f3af4248  000fd230
         f3af424c  00001000
         f3af4250  00000000
         f3af4254  00000000
         f3af4258  00000003
         f3af425c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19678, name: Binder:13541_A  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f39f2fb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f39f3230
    ip  f39f2f70  sp  f39f2f60  lr  f5613511  pc  f560e108

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:
         f39f2f20  08050be1
         f39f2f24  f38f2498
         f39f2f28  f566a3a8  [anon:.bss]
         f39f2f2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f39f2f30  00000000
         f39f2f34  01000000
         f39f2f38  f566a260  [anon:.bss]
         f39f2f3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f39f2f40  f38f2238
         f39f2f44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f39f2f48  f38f2230
         f39f2f4c  f39f2f94
         f39f2f50  f38f2274
         f39f2f54  00000000
         f39f2f58  f39f2fb4
         f39f2f5c  f566a3a8  [anon:.bss]
    #00  f39f2f60  f39f3490
         f39f2f64  f566a260  [anon:.bss]
         f39f2f68  00000089
         f39f2f6c  00000000
    #01  f39f2f70  00000000
         f39f2f74  00000000
         f39f2f78  ffffffff
         f39f2f7c  f39f2fb4
         f39f2f80  00000000
         f39f2f84  08050be1
         f39f2f88  f4ee7028  [anon:.bss]
         f39f2f8c  00000000
         f39f2f90  00000000
         f39f2f94  00000002
         f39f2f98  f566a260  [anon:.bss]
         f39f2f9c  00000000
         f39f2fa0  f566a260  [anon:.bss]
         f39f2fa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f39f2fa8  00000000
         f39f2fac  00000000
         f39f2fb0  08050be1
         f39f2fb4  f37f5000
         f39f2fb8  08050be1
         f39f2fbc  f4ee7028  [anon:.bss]
         f39f2fc0  f462e400  [anon:libc_malloc]
         f39f2fc4  f566a260  [anon:.bss]
         f39f2fc8  00000000
         f39f2fcc  f566a260  [anon:.bss]
         f39f2fd0  000034e5
         f39f2fd4  f566a260  [anon:.bss]
         f39f2fd8  f39f3230
         f39f2fdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f39f2fe0  00000000
         f39f2fe4  f39f3030
         f39f2fe8  00000000
         f39f2fec  f4674000  [anon:libc_malloc]
         f39f2ff0  00000010
         f39f2ff4  08050be1
         f39f2ff8  f462e410  [anon:libc_malloc]
         f39f2ffc  f462e400  [anon:libc_malloc]
         f39f3000  f566a260  [anon:.bss]
         f39f3004  00000000
         f39f3008  f566a260  [anon:.bss]
         f39f300c  000034e5
         f39f3010  f566a260  [anon:.bss]
         f39f3014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f39f3018  00000010
         f39f301c  00000000
         f39f3020  f4674200  [anon:libc_malloc]
         f39f3024  00000000
         f39f3028  00000000
         f39f302c  00000000
         f39f3030  00000000
         f39f3034  00000000
         f39f3038  08050be1
         f39f303c  f462e410  [anon:libc_malloc]
         f39f3040  f4a291c0  [anon:libc_malloc]
         f39f3044  f566a260  [anon:.bss]
         f39f3048  00000000
         f39f304c  f39f31e4
         f39f3050  000034e5
         f39f3054  f4d8320f  /system/lib/libbinder.so
    #05  f39f3058  f4a291c0  [anon:libc_malloc]
         f39f305c  f4a052f0  [anon:libc_malloc]
         f39f3060  f462e410  [anon:libc_malloc]
         f39f3064  08050be1
         f39f3068  f4a291c0  [anon:libc_malloc]
         f39f306c  f4a06498  [anon:libc_malloc]
         f39f3070  00000001
         f39f3074  f4d83193  /system/lib/libbinder.so
    #06  f39f3078  08050be1
         f39f307c  f4674000  [anon:libc_malloc]
         f39f3080  f4a291c0  [anon:libc_malloc]
         f39f3084  f4674054  [anon:libc_malloc]
         f39f3088  f566a260  [anon:.bss]
         f39f308c  f4d8a0ad  /system/lib/libbinder.so
    #07  f39f3090  00001000
         f39f3094  f55ea157  /apex/com.android.runtime/lib/bionic/libc.so
         f39f3098  00001000
         f39f309c  00000000
         f39f30a0  00001000
         f39f30a4  00000001
         f39f30a8  0000000f
         f39f30ac  f39f30e3
         f39f30b0  f39f30e2
         f39f30b4  f39f30e0
         f39f30b8  f39f3128
         f39f30bc  0000000f
         f39f30c0  f4702930  [anon:libc_malloc]
         f39f30c4  f566a260  [anon:.bss]
         f39f30c8  f566a1dc  [anon:.bss]
         f39f30cc  f55d5fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f39f31a0  f4674000  [anon:libc_malloc]
         f39f31a4  f4674054  [anon:libc_malloc]
         f39f31a8  00000000
         f39f31ac  f4674000  [anon:libc_malloc]
         f39f31b0  f4674090  [anon:libc_malloc]
         f39f31b4  00000000
         f39f31b8  00000000
         f39f31bc  f4d8a35b  /system/lib/libbinder.so
    #09  f39f31c0  00000000
         f39f31c4  f4d898af  /system/lib/libbinder.so
         f39f31c8  f4a12380  [anon:libc_malloc]
         f39f31cc  f4a1238c  [anon:libc_malloc]
         f39f31d0  00000000
         f39f31d4  f4da3939  /system/lib/libbinder.so
    #10  f39f31d8  f4a12380  [anon:libc_malloc]
         f39f31dc  f53ae905  /system/lib/libutils.so
    #11  f39f31e0  f4a05ff0  [anon:libc_malloc]
         f39f31e4  f4a12380  [anon:libc_malloc]
         f39f31e8  f462fbd0  [anon:libc_malloc]
         f39f31ec  f4a12380  [anon:libc_malloc]
         f39f31f0  08050be1
         f39f31f4  f39f3230
         f39f31f8  f39f3230
         f39f31fc  f39f3230
         f39f3200  00000078
         f39f3204  00004cdc
         f39f3208  000034e5
         f39f320c  f3af4490
         f39f3210  f39f3230
         f39f3214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f39f3218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f39f321c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f39f3220  f39f3238
         f39f3224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f39f3228  f39f3230
         f39f322c  00000000
         f39f3230  f3af4230
         f39f3234  f38f2230
         f39f3238  00004cde
         f39f323c  000034e5
         f39f3240  00000001
         f39f3244  f38f6000
         f39f3248  000fd230
         f39f324c  00001000
         f39f3250  00000000
         f39f3254  00000000
         f39f3258  00000003
         f39f325c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19680, name: Binder:13541_B  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f38f1fb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f38f2230
    ip  f38f1f70  sp  f38f1f60  lr  f5613511  pc  f560e108

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:
         f38f1f20  08050be1
         f38f1f24  f37f1498
         f38f1f28  f566a3a8  [anon:.bss]
         f38f1f2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f38f1f30  00000000
         f38f1f34  01000000
         f38f1f38  f566a260  [anon:.bss]
         f38f1f3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f38f1f40  f37f1238
         f38f1f44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f38f1f48  f37f1230
         f38f1f4c  f38f1f94
         f38f1f50  f37f1274
         f38f1f54  00000000
         f38f1f58  f38f1fb4
         f38f1f5c  f566a3a8  [anon:.bss]
    #00  f38f1f60  f38f2490
         f38f1f64  f566a260  [anon:.bss]
         f38f1f68  00000089
         f38f1f6c  00000000
    #01  f38f1f70  00000000
         f38f1f74  00000000
         f38f1f78  ffffffff
         f38f1f7c  f38f1fb4
         f38f1f80  00000000
         f38f1f84  08050be1
         f38f1f88  f4ee7028  [anon:.bss]
         f38f1f8c  00000000
         f38f1f90  00000000
         f38f1f94  00000002
         f38f1f98  f566a260  [anon:.bss]
         f38f1f9c  00000000
         f38f1fa0  f566a260  [anon:.bss]
         f38f1fa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f38f1fa8  00000000
         f38f1fac  00000000
         f38f1fb0  08050be1
         f38f1fb4  f36f4000
         f38f1fb8  08050be1
         f38f1fbc  f4ee7028  [anon:.bss]
         f38f1fc0  f466ba00  [anon:libc_malloc]
         f38f1fc4  f566a260  [anon:.bss]
         f38f1fc8  00000000
         f38f1fcc  f566a260  [anon:.bss]
         f38f1fd0  000034e5
         f38f1fd4  f566a260  [anon:.bss]
         f38f1fd8  f38f2230
         f38f1fdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f38f1fe0  00000000
         f38f1fe4  f38f2030
         f38f1fe8  00000000
         f38f1fec  f4a71800  [anon:libc_malloc]
         f38f1ff0  00000010
         f38f1ff4  08050be1
         f38f1ff8  f466ba10  [anon:libc_malloc]
         f38f1ffc  f466ba00  [anon:libc_malloc]
         f38f2000  f566a260  [anon:.bss]
         f38f2004  00000000
         f38f2008  f566a260  [anon:.bss]
         f38f200c  000034e5
         f38f2010  f566a260  [anon:.bss]
         f38f2014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f38f2018  00000010
         f38f201c  00000000
         f38f2020  f4a71a00  [anon:libc_malloc]
         f38f2024  00000000
         f38f2028  00000000
         f38f202c  00000000
         f38f2030  00000000
         f38f2034  00000000
         f38f2038  08050be1
         f38f203c  f466ba10  [anon:libc_malloc]
         f38f2040  f46367c0  [anon:libc_malloc]
         f38f2044  f566a260  [anon:.bss]
         f38f2048  00000000
         f38f204c  f38f21e4
         f38f2050  000034e5
         f38f2054  f4d8320f  /system/lib/libbinder.so
    #05  f38f2058  f46367c0  [anon:libc_malloc]
         f38f205c  f462f720  [anon:libc_malloc]
         f38f2060  f466ba10  [anon:libc_malloc]
         f38f2064  08050be1
         f38f2068  f46367c0  [anon:libc_malloc]
         f38f206c  f4602270  [anon:libc_malloc]
         f38f2070  00000001
         f38f2074  f4d83193  /system/lib/libbinder.so
    #06  f38f2078  08050be1
         f38f207c  f4a71800  [anon:libc_malloc]
         f38f2080  f46367c0  [anon:libc_malloc]
         f38f2084  f4a71854  [anon:libc_malloc]
         f38f2088  f566a260  [anon:.bss]
         f38f208c  f4d8a0ad  /system/lib/libbinder.so
    #07  f38f2090  ffff0208  [vectors]
         f38f2094  f38f20e9
         f38f2098  0000000a
         f38f209c  f4a0f200  [anon:libc_malloc]
         f38f20a0  08050be1
         f38f20a4  f4a0eb08  [anon:libc_malloc]
         f38f20a8  08050be1
         f38f20ac  00000000
         f38f20b0  03000000
         f38f20b4  f38f20f4
         f38f20b8  f38f2490
         f38f20bc  f5614ee7  /apex/com.android.runtime/lib/bionic/libc.so
         f38f20c0  00000000
         f38f20c4  f56dca0d  /system/lib/libbase.so
         f38f20c8  f38f20f4
         f38f20cc  03000000
         ........  ........
    #08  f38f21a0  f4a71800  [anon:libc_malloc]
         f38f21a4  f4a71854  [anon:libc_malloc]
         f38f21a8  00000000
         f38f21ac  f4a71800  [anon:libc_malloc]
         f38f21b0  f4a71890  [anon:libc_malloc]
         f38f21b4  00000000
         f38f21b8  00000000
         f38f21bc  f4d8a35b  /system/lib/libbinder.so
    #09  f38f21c0  00000000
         f38f21c4  f4d898af  /system/lib/libbinder.so
         f38f21c8  f462a2c0  [anon:libc_malloc]
         f38f21cc  f462a2cc  [anon:libc_malloc]
         f38f21d0  00000000
         f38f21d4  f4da3939  /system/lib/libbinder.so
    #10  f38f21d8  f462a2c0  [anon:libc_malloc]
         f38f21dc  f53ae905  /system/lib/libutils.so
    #11  f38f21e0  f462fc00  [anon:libc_malloc]
         f38f21e4  f462a2c0  [anon:libc_malloc]
         f38f21e8  f4a05ff0  [anon:libc_malloc]
         f38f21ec  f462a2c0  [anon:libc_malloc]
         f38f21f0  08050be1
         f38f21f4  f38f2230
         f38f21f8  f38f2230
         f38f21fc  f38f2230
         f38f2200  00000078
         f38f2204  00004cde
         f38f2208  000034e5
         f38f220c  f39f3490
         f38f2210  f38f2230
         f38f2214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f38f2218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f38f221c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f38f2220  f38f2238
         f38f2224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f38f2228  f38f2230
         f38f222c  00000000
         f38f2230  f39f3230
         f38f2234  f37f1230
         f38f2238  00004ce0
         f38f223c  000034e5
         f38f2240  00000001
         f38f2244  f37f5000
         f38f2248  000fd230
         f38f224c  00001000
         f38f2250  00000000
         f38f2254  00000000
         f38f2258  00000003
         f38f225c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19681, name: Binder:13541_C  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f37f0fb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f37f1230
    ip  f37f0f70  sp  f37f0f60  lr  f5613511  pc  f560e108

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:
         f37f0f20  08050be1
         f37f0f24  f36f0498
         f37f0f28  f566a3a8  [anon:.bss]
         f37f0f2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f37f0f30  00000000
         f37f0f34  01000000
         f37f0f38  f566a260  [anon:.bss]
         f37f0f3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f37f0f40  f36f0238
         f37f0f44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f37f0f48  f36f0230
         f37f0f4c  f37f0f94
         f37f0f50  f36f0274
         f37f0f54  00000000
         f37f0f58  f37f0fb4
         f37f0f5c  f566a3a8  [anon:.bss]
    #00  f37f0f60  f37f1490
         f37f0f64  f566a260  [anon:.bss]
         f37f0f68  00000089
         f37f0f6c  00000000
    #01  f37f0f70  00000000
         f37f0f74  00000000
         f37f0f78  ffffffff
         f37f0f7c  f37f0fb4
         f37f0f80  00000000
         f37f0f84  08050be1
         f37f0f88  f4ee7028  [anon:.bss]
         f37f0f8c  00000000
         f37f0f90  00000000
         f37f0f94  00000002
         f37f0f98  f566a260  [anon:.bss]
         f37f0f9c  00000000
         f37f0fa0  f566a260  [anon:.bss]
         f37f0fa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f37f0fa8  00000000
         f37f0fac  00000000
         f37f0fb0  08050be1
         f37f0fb4  f35f3000
         f37f0fb8  08050be1
         f37f0fbc  f4ee7028  [anon:.bss]
         f37f0fc0  f462e800  [anon:libc_malloc]
         f37f0fc4  f566a260  [anon:.bss]
         f37f0fc8  00000000
         f37f0fcc  f566a260  [anon:.bss]
         f37f0fd0  000034e5
         f37f0fd4  f566a260  [anon:.bss]
         f37f0fd8  f37f1230
         f37f0fdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f37f0fe0  00000000
         f37f0fe4  f37f1030
         f37f0fe8  00000000
         f37f0fec  f4674400  [anon:libc_malloc]
         f37f0ff0  00000010
         f37f0ff4  08050be1
         f37f0ff8  f462e810  [anon:libc_malloc]
         f37f0ffc  f462e800  [anon:libc_malloc]
         f37f1000  f566a260  [anon:.bss]
         f37f1004  00000000
         f37f1008  f566a260  [anon:.bss]
         f37f100c  000034e5
         f37f1010  f566a260  [anon:.bss]
         f37f1014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f37f1018  00000010
         f37f101c  00000000
         f37f1020  f4674600  [anon:libc_malloc]
         f37f1024  00000000
         f37f1028  00000000
         f37f102c  00000000
         f37f1030  00000000
         f37f1034  00000000
         f37f1038  08050be1
         f37f103c  f462e810  [anon:libc_malloc]
         f37f1040  f4636380  [anon:libc_malloc]
         f37f1044  f566a260  [anon:.bss]
         f37f1048  00000000
         f37f104c  f37f11e4
         f37f1050  000034e5
         f37f1054  f4d8320f  /system/lib/libbinder.so
    #05  f37f1058  f4636380  [anon:libc_malloc]
         f37f105c  f4600590  [anon:libc_malloc]
         f37f1060  f462e810  [anon:libc_malloc]
         f37f1064  08050be1
         f37f1068  f4636380  [anon:libc_malloc]
         f37f106c  f4602198  [anon:libc_malloc]
         f37f1070  00000001
         f37f1074  f4d83193  /system/lib/libbinder.so
    #06  f37f1078  08050be1
         f37f107c  f4674400  [anon:libc_malloc]
         f37f1080  f4636380  [anon:libc_malloc]
         f37f1084  f4674454  [anon:libc_malloc]
         f37f1088  f566a260  [anon:.bss]
         f37f108c  f4d8a0ad  /system/lib/libbinder.so
    #07  f37f1090  ffff0208  [vectors]
         f37f1094  f37f10e9
         f37f1098  0000000a
         f37f109c  f4a0f900  [anon:libc_malloc]
         f37f10a0  08050be1
         f37f10a4  f4a0f208  [anon:libc_malloc]
         f37f10a8  08050be1
         f37f10ac  f4a0f908  [anon:libc_malloc]
         f37f10b0  00000001
         f37f10b4  f4a0f92c  [anon:libc_malloc]
         f37f10b8  f37f1128
         f37f10bc  f4a0f934  [anon:libc_malloc]
         f37f10c0  f4400000
         f37f10c4  f4a0f9f8  [anon:libc_malloc]
         f37f10c8  f4673540  [anon:libc_malloc]
         f37f10cc  f55e3d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f37f11a0  f4674400  [anon:libc_malloc]
         f37f11a4  f4674454  [anon:libc_malloc]
         f37f11a8  00000000
         f37f11ac  f4674400  [anon:libc_malloc]
         f37f11b0  f4674490  [anon:libc_malloc]
         f37f11b4  00000000
         f37f11b8  00000000
         f37f11bc  f4d8a35b  /system/lib/libbinder.so
    #09  f37f11c0  00000000
         f37f11c4  f4d898af  /system/lib/libbinder.so
         f37f11c8  f4a12440  [anon:libc_malloc]
         f37f11cc  f4a1244c  [anon:libc_malloc]
         f37f11d0  00000000
         f37f11d4  f4da3939  /system/lib/libbinder.so
    #10  f37f11d8  f4a12440  [anon:libc_malloc]
         f37f11dc  f53ae905  /system/lib/libutils.so
    #11  f37f11e0  f4a7a020  [anon:libc_malloc]
         f37f11e4  f4a12440  [anon:libc_malloc]
         f37f11e8  f462fc00  [anon:libc_malloc]
         f37f11ec  f4a12440  [anon:libc_malloc]
         f37f11f0  08050be1
         f37f11f4  f37f1230
         f37f11f8  f37f1230
         f37f11fc  f37f1230
         f37f1200  00000078
         f37f1204  00004ce0
         f37f1208  000034e5
         f37f120c  f38f2490
         f37f1210  f37f1230
         f37f1214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f37f1218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f37f121c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f37f1220  f37f1238
         f37f1224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f37f1228  f37f1230
         f37f122c  00000000
         f37f1230  f38f2230
         f37f1234  f36f0230
         f37f1238  00004ce1
         f37f123c  000034e5
         f37f1240  00000001
         f37f1244  f36f4000
         f37f1248  000fd230
         f37f124c  00001000
         f37f1250  00000000
         f37f1254  00000000
         f37f1258  00000003
         f37f125c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19682, name: Binder:13541_D  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f36effb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f36f0230
    ip  f36eff70  sp  f36eff60  lr  f5613511  pc  f560e108

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:
         f36eff20  08050be1
         f36eff24  f35ef498
         f36eff28  f566a3a8  [anon:.bss]
         f36eff2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f36eff30  00000000
         f36eff34  01000000
         f36eff38  f566a260  [anon:.bss]
         f36eff3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f36eff40  f35ef238
         f36eff44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f36eff48  f35ef230
         f36eff4c  f36eff94
         f36eff50  f35ef274
         f36eff54  00000000
         f36eff58  f36effb4
         f36eff5c  f566a3a8  [anon:.bss]
    #00  f36eff60  f36f0490
         f36eff64  f566a260  [anon:.bss]
         f36eff68  00000089
         f36eff6c  00000000
    #01  f36eff70  00000000
         f36eff74  00000000
         f36eff78  ffffffff
         f36eff7c  f36effb4
         f36eff80  00000000
         f36eff84  08050be1
         f36eff88  f4ee7028  [anon:.bss]
         f36eff8c  00000000
         f36eff90  00000000
         f36eff94  00000002
         f36eff98  f566a260  [anon:.bss]
         f36eff9c  00000000
         f36effa0  f566a260  [anon:.bss]
         f36effa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f36effa8  00000000
         f36effac  00000000
         f36effb0  08050be1
         f36effb4  f34f2000
         f36effb8  08050be1
         f36effbc  f4ee7028  [anon:.bss]
         f36effc0  f466b400  [anon:libc_malloc]
         f36effc4  f566a260  [anon:.bss]
         f36effc8  00000000
         f36effcc  f566a260  [anon:.bss]
         f36effd0  000034e5
         f36effd4  f566a260  [anon:.bss]
         f36effd8  f36f0230
         f36effdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f36effe0  00000000
         f36effe4  f36f0030
         f36effe8  00000000
         f36effec  f4a71c00  [anon:libc_malloc]
         f36efff0  00000010
         f36efff4  08050be1
         f36efff8  f466b410  [anon:libc_malloc]
         f36efffc  f466b400  [anon:libc_malloc]
         f36f0000  f566a260  [anon:.bss]
         f36f0004  00000000
         f36f0008  f566a260  [anon:.bss]
         f36f000c  000034e5
         f36f0010  f566a260  [anon:.bss]
         f36f0014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f36f0018  00000010
         f36f001c  00000000
         f36f0020  f4a71e00  [anon:libc_malloc]
         f36f0024  00000000
         f36f0028  00000000
         f36f002c  00000000
         f36f0030  00000000
         f36f0034  00000000
         f36f0038  08050be1
         f36f003c  f466b410  [anon:libc_malloc]
         f36f0040  f4a29300  [anon:libc_malloc]
         f36f0044  f566a260  [anon:.bss]
         f36f0048  00000000
         f36f004c  f36f01e4
         f36f0050  000034e5
         f36f0054  f4d8320f  /system/lib/libbinder.so
    #05  f36f0058  f4a29300  [anon:libc_malloc]
         f36f005c  f4a05510  [anon:libc_malloc]
         f36f0060  f466b410  [anon:libc_malloc]
         f36f0064  08050be1
         f36f0068  f4a29300  [anon:libc_malloc]
         f36f006c  f4a06840  [anon:libc_malloc]
         f36f0070  00000001
         f36f0074  f4d83193  /system/lib/libbinder.so
    #06  f36f0078  08050be1
         f36f007c  f4a71c00  [anon:libc_malloc]
         f36f0080  f4a29300  [anon:libc_malloc]
         f36f0084  f4a71c54  [anon:libc_malloc]
         f36f0088  f566a260  [anon:.bss]
         f36f008c  f4d8a0ad  /system/lib/libbinder.so
    #07  f36f0090  ffff0208  [vectors]
         f36f0094  f36f00e9
         f36f0098  0000000a
         f36f009c  f4a7b000  [anon:libc_malloc]
         f36f00a0  08050be1
         f36f00a4  f4a0f908  [anon:libc_malloc]
         f36f00a8  08050be1
         f36f00ac  00000000
         f36f00b0  03000000
         f36f00b4  f36f00f4
         f36f00b8  f36f0490
         f36f00bc  f5614ee7  /apex/com.android.runtime/lib/bionic/libc.so
         f36f00c0  00000000
         f36f00c4  f56dca0d  /system/lib/libbase.so
         f36f00c8  f36f00f4
         f36f00cc  03000000
         ........  ........
    #08  f36f01a0  f4a71c00  [anon:libc_malloc]
         f36f01a4  f4a71c54  [anon:libc_malloc]
         f36f01a8  00000000
         f36f01ac  f4a71c00  [anon:libc_malloc]
         f36f01b0  f4a71c90  [anon:libc_malloc]
         f36f01b4  00000000
         f36f01b8  00000000
         f36f01bc  f4d8a35b  /system/lib/libbinder.so
    #09  f36f01c0  00000000
         f36f01c4  f4d898af  /system/lib/libbinder.so
         f36f01c8  f462a380  [anon:libc_malloc]
         f36f01cc  f462a38c  [anon:libc_malloc]
         f36f01d0  00000000
         f36f01d4  f4da3939  /system/lib/libbinder.so
    #10  f36f01d8  f462a380  [anon:libc_malloc]
         f36f01dc  f53ae905  /system/lib/libutils.so
    #11  f36f01e0  f462fc30  [anon:libc_malloc]
         f36f01e4  f462a380  [anon:libc_malloc]
         f36f01e8  f4a7a020  [anon:libc_malloc]
         f36f01ec  f462a380  [anon:libc_malloc]
         f36f01f0  08050be1
         f36f01f4  f36f0230
         f36f01f8  f36f0230
         f36f01fc  f36f0230
         f36f0200  00000078
         f36f0204  00004ce1
         f36f0208  000034e5
         f36f020c  f37f1490
         f36f0210  f36f0230
         f36f0214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f36f0218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f36f021c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f36f0220  f36f0238
         f36f0224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f36f0228  f36f0230
         f36f022c  00000000
         f36f0230  f37f1230
         f36f0234  f35ef230
         f36f0238  00004ce2
         f36f023c  000034e5
         f36f0240  00000001
         f36f0244  f35f3000
         f36f0248  000fd230
         f36f024c  00001000
         f36f0250  00000000
         f36f0254  00000000
         f36f0258  00000003
         f36f025c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19683, name: Binder:13541_E  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f35eefb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f35ef230
    ip  f35eef70  sp  f35eef60  lr  f5613511  pc  f560e108

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:
         f35eef20  08050be1
         f35eef24  f34ee498
         f35eef28  f566a3a8  [anon:.bss]
         f35eef2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f35eef30  00000000
         f35eef34  01000000
         f35eef38  f566a260  [anon:.bss]
         f35eef3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f35eef40  f34ee238
         f35eef44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f35eef48  f34ee230
         f35eef4c  f35eef94
         f35eef50  f34ee274
         f35eef54  00000000
         f35eef58  f35eefb4
         f35eef5c  f566a3a8  [anon:.bss]
    #00  f35eef60  f35ef490
         f35eef64  f566a260  [anon:.bss]
         f35eef68  00000089
         f35eef6c  00000000
    #01  f35eef70  00000000
         f35eef74  00000000
         f35eef78  ffffffff
         f35eef7c  f35eefb4
         f35eef80  00000000
         f35eef84  08050be1
         f35eef88  f4ee7028  [anon:.bss]
         f35eef8c  00000000
         f35eef90  00000000
         f35eef94  00000002
         f35eef98  f566a260  [anon:.bss]
         f35eef9c  00000000
         f35eefa0  f566a260  [anon:.bss]
         f35eefa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f35eefa8  00000000
         f35eefac  00000000
         f35eefb0  08050be1
         f35eefb4  f33f1000
         f35eefb8  08050be1
         f35eefbc  f4ee7028  [anon:.bss]
         f35eefc0  f4a41400  [anon:libc_malloc]
         f35eefc4  f566a260  [anon:.bss]
         f35eefc8  00000000
         f35eefcc  f566a260  [anon:.bss]
         f35eefd0  000034e5
         f35eefd4  f566a260  [anon:.bss]
         f35eefd8  f35ef230
         f35eefdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f35eefe0  00000000
         f35eefe4  f35ef030
         f35eefe8  00000000
         f35eefec  f4674800  [anon:libc_malloc]
         f35eeff0  00000010
         f35eeff4  08050be1
         f35eeff8  f4a41410  [anon:libc_malloc]
         f35eeffc  f4a41400  [anon:libc_malloc]
         f35ef000  f566a260  [anon:.bss]
         f35ef004  00000000
         f35ef008  f566a260  [anon:.bss]
         f35ef00c  000034e5
         f35ef010  f566a260  [anon:.bss]
         f35ef014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f35ef018  00000010
         f35ef01c  00000000
         f35ef020  f4674a00  [anon:libc_malloc]
         f35ef024  00000000
         f35ef028  00000000
         f35ef02c  00000000
         f35ef030  00000000
         f35ef034  00000000
         f35ef038  08050be1
         f35ef03c  f4a41410  [anon:libc_malloc]
         f35ef040  f4a29400  [anon:libc_malloc]
         f35ef044  f566a260  [anon:.bss]
         f35ef048  00000000
         f35ef04c  f35ef1e4
         f35ef050  000034e5
         f35ef054  f4d8320f  /system/lib/libbinder.so
    #05  f35ef058  f4a29400  [anon:libc_malloc]
         f35ef05c  f4a05830  [anon:libc_malloc]
         f35ef060  f4a41410  [anon:libc_malloc]
         f35ef064  08050be1
         f35ef068  f4a29400  [anon:libc_malloc]
         f35ef06c  f4a06870  [anon:libc_malloc]
         f35ef070  00000001
         f35ef074  f4d83193  /system/lib/libbinder.so
    #06  f35ef078  08050be1
         f35ef07c  f4674800  [anon:libc_malloc]
         f35ef080  f4a29400  [anon:libc_malloc]
         f35ef084  f4674854  [anon:libc_malloc]
         f35ef088  f566a260  [anon:.bss]
         f35ef08c  f4d8a0ad  /system/lib/libbinder.so
    #07  f35ef090  ffff0208  [vectors]
         f35ef094  f35ef0e9
         f35ef098  0000000a
         f35ef09c  f4a7b700  [anon:libc_malloc]
         f35ef0a0  08050be1
         f35ef0a4  f4a7b008  [anon:libc_malloc]
         f35ef0a8  08050be1
         f35ef0ac  f4a7b708  [anon:libc_malloc]
         f35ef0b0  00000001
         f35ef0b4  f4a7b72c  [anon:libc_malloc]
         f35ef0b8  f35ef128
         f35ef0bc  f4a7b734  [anon:libc_malloc]
         f35ef0c0  f4400000
         f35ef0c4  f4a7b7f8  [anon:libc_malloc]
         f35ef0c8  f46735c0  [anon:libc_malloc]
         f35ef0cc  f55e3d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f35ef1a0  f4674800  [anon:libc_malloc]
         f35ef1a4  f4674854  [anon:libc_malloc]
         f35ef1a8  00000000
         f35ef1ac  f4674800  [anon:libc_malloc]
         f35ef1b0  f4674890  [anon:libc_malloc]
         f35ef1b4  00000000
         f35ef1b8  00000000
         f35ef1bc  f4d8a35b  /system/lib/libbinder.so
    #09  f35ef1c0  00000000
         f35ef1c4  f4d898af  /system/lib/libbinder.so
         f35ef1c8  f4a12500  [anon:libc_malloc]
         f35ef1cc  f4a1250c  [anon:libc_malloc]
         f35ef1d0  00000000
         f35ef1d4  f4da3939  /system/lib/libbinder.so
    #10  f35ef1d8  f4a12500  [anon:libc_malloc]
         f35ef1dc  f53ae905  /system/lib/libutils.so
    #11  f35ef1e0  f4a7a050  [anon:libc_malloc]
         f35ef1e4  f4a12500  [anon:libc_malloc]
         f35ef1e8  f462fc30  [anon:libc_malloc]
         f35ef1ec  f4a12500  [anon:libc_malloc]
         f35ef1f0  08050be1
         f35ef1f4  f35ef230
         f35ef1f8  f35ef230
         f35ef1fc  f35ef230
         f35ef200  00000078
         f35ef204  00004ce2
         f35ef208  000034e5
         f35ef20c  f36f0490
         f35ef210  f35ef230
         f35ef214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f35ef218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f35ef21c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f35ef220  f35ef238
         f35ef224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f35ef228  f35ef230
         f35ef22c  00000000
         f35ef230  f36f0230
         f35ef234  f34ee230
         f35ef238  00004ce3
         f35ef23c  000034e5
         f35ef240  00000001
         f35ef244  f34f2000
         f35ef248  000fd230
         f35ef24c  00001000
         f35ef250  00000000
         f35ef254  00000000
         f35ef258  00000003
         f35ef25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19685, name: Binder:13541_F  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f34edfb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f34ee230
    ip  f34edf70  sp  f34edf60  lr  f5613511  pc  f560e108

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:
         f34edf20  08050be1
         f34edf24  f33ed498
         f34edf28  f566a3a8  [anon:.bss]
         f34edf2c  f5664894  /apex/com.android.runtime/lib/bionic/libc.so
         f34edf30  00000000
         f34edf34  01000000
         f34edf38  f566a260  [anon:.bss]
         f34edf3c  f5613b55  /apex/com.android.runtime/lib/bionic/libc.so
         f34edf40  f33ed238
         f34edf44  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f34edf48  f33ed230
         f34edf4c  f34edf94
         f34edf50  f33ed274
         f34edf54  00000000
         f34edf58  f34edfb4
         f34edf5c  f566a3a8  [anon:.bss]
    #00  f34edf60  f34ee490
         f34edf64  f566a260  [anon:.bss]
         f34edf68  00000089
         f34edf6c  00000000
    #01  f34edf70  00000000
         f34edf74  00000000
         f34edf78  ffffffff
         f34edf7c  f34edfb4
         f34edf80  00000000
         f34edf84  08050be1
         f34edf88  f4ee7028  [anon:.bss]
         f34edf8c  00000000
         f34edf90  00000000
         f34edf94  00000002
         f34edf98  f566a260  [anon:.bss]
         f34edf9c  00000000
         f34edfa0  f566a260  [anon:.bss]
         f34edfa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f34edfa8  00000000
         f34edfac  00000000
         f34edfb0  08050be1
         f34edfb4  f32f0000
         f34edfb8  08050be1
         f34edfbc  f4ee7028  [anon:.bss]
         f34edfc0  f462ea00  [anon:libc_malloc]
         f34edfc4  f566a260  [anon:.bss]
         f34edfc8  00000000
         f34edfcc  f566a260  [anon:.bss]
         f34edfd0  000034e5
         f34edfd4  f566a260  [anon:.bss]
         f34edfd8  f34ee230
         f34edfdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f34edfe0  00000000
         f34edfe4  f34ee030
         f34edfe8  00000000
         f34edfec  f4a87000  [anon:libc_malloc]
         f34edff0  00000010
         f34edff4  08050be1
         f34edff8  f462ea10  [anon:libc_malloc]
         f34edffc  f462ea00  [anon:libc_malloc]
         f34ee000  f566a260  [anon:.bss]
         f34ee004  00000000
         f34ee008  f566a260  [anon:.bss]
         f34ee00c  000034e5
         f34ee010  f566a260  [anon:.bss]
         f34ee014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f34ee018  00000010
         f34ee01c  00000000
         f34ee020  f4a87200  [anon:libc_malloc]
         f34ee024  00000000
         f34ee028  00000000
         f34ee02c  00000000
         f34ee030  00000000
         f34ee034  00000000
         f34ee038  08050be1
         f34ee03c  f462ea10  [anon:libc_malloc]
         f34ee040  f4636400  [anon:libc_malloc]
         f34ee044  f566a260  [anon:.bss]
         f34ee048  00000000
         f34ee04c  f34ee1e4
         f34ee050  000034e5
         f34ee054  f4d8320f  /system/lib/libbinder.so
    #05  f34ee058  f4636400  [anon:libc_malloc]
         f34ee05c  f4600720  [anon:libc_malloc]
         f34ee060  f462ea10  [anon:libc_malloc]
         f34ee064  08050be1
         f34ee068  f4636400  [anon:libc_malloc]
         f34ee06c  f46021b0  [anon:libc_malloc]
         f34ee070  00000001
         f34ee074  f4d83193  /system/lib/libbinder.so
    #06  f34ee078  08050be1
         f34ee07c  f4a87000  [anon:libc_malloc]
         f34ee080  f4636400  [anon:libc_malloc]
         f34ee084  f4a87054  [anon:libc_malloc]
         f34ee088  f566a260  [anon:.bss]
         f34ee08c  f4d8a0ad  /system/lib/libbinder.so
    #07  f34ee090  00001000
         f34ee094  f55ea157  /apex/com.android.runtime/lib/bionic/libc.so
         f34ee098  00001000
         f34ee09c  00000000
         f34ee0a0  00001000
         f34ee0a4  00000001
         f34ee0a8  0000000f
         f34ee0ac  f34ee0e3
         f34ee0b0  f34ee0e2
         f34ee0b4  f34ee0e0
         f34ee0b8  f34ee490
         f34ee0bc  0000000f
         f34ee0c0  f4b029f0  [anon:libc_malloc]
         f34ee0c4  f566a260  [anon:.bss]
         f34ee0c8  f566a1dc  [anon:.bss]
         f34ee0cc  f55d5fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f34ee1a0  f4a87000  [anon:libc_malloc]
         f34ee1a4  f4a87054  [anon:libc_malloc]
         f34ee1a8  00000000
         f34ee1ac  f4a87000  [anon:libc_malloc]
         f34ee1b0  f4a87090  [anon:libc_malloc]
         f34ee1b4  00000000
         f34ee1b8  00000000
         f34ee1bc  f4d8a35b  /system/lib/libbinder.so
    #09  f34ee1c0  00000000
         f34ee1c4  f4d898af  /system/lib/libbinder.so
         f34ee1c8  f462a440  [anon:libc_malloc]
         f34ee1cc  f462a44c  [anon:libc_malloc]
         f34ee1d0  00000000
         f34ee1d4  f4da3939  /system/lib/libbinder.so
    #10  f34ee1d8  f462a440  [anon:libc_malloc]
         f34ee1dc  f53ae905  /system/lib/libutils.so
    #11  f34ee1e0  f462fc60  [anon:libc_malloc]
         f34ee1e4  f462a440  [anon:libc_malloc]
         f34ee1e8  f4a7a050  [anon:libc_malloc]
         f34ee1ec  f462a440  [anon:libc_malloc]
         f34ee1f0  08050be1
         f34ee1f4  f34ee230
         f34ee1f8  f34ee230
         f34ee1fc  f34ee230
         f34ee200  00000078
         f34ee204  00004ce3
         f34ee208  000034e5
         f34ee20c  f35ef490
         f34ee210  f34ee230
         f34ee214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f34ee218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f34ee21c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f34ee220  f34ee238
         f34ee224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f34ee228  f34ee230
         f34ee22c  00000000
         f34ee230  f35ef230
         f34ee234  f33ed230
         f34ee238  00004ce5
         f34ee23c  000034e5
         f34ee240  00000001
         f34ee244  f33f1000
         f34ee248  000fd230
         f34ee24c  00001000
         f34ee250  00000000
         f34ee254  00000000
         f34ee258  00000003
         f34ee25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 13541, tid: 19686, name: Binder:13541_10  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f4ee7028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f33ecfb4  r7  000000f0
    r8  00000002  r9  f4ee7028  r10 00000000  r11 f33ed230
    ip  f33ecf70  sp  f33ecf60  lr  f5613511  pc  f560e108

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:
         f33ecf20  00000000
         f33ecf24  00000000
         f33ecf28  00000000
         f33ecf2c  00000000
         f33ecf30  00000000
         f33ecf34  00000000
         f33ecf38  00000000
         f33ecf3c  00000000
         f33ecf40  00000000
         f33ecf44  00000000
         f33ecf48  00000000
         f33ecf4c  00000000
         f33ecf50  00000000
         f33ecf54  00000000
         f33ecf58  f33ecfb4
         f33ecf5c  f566a3a8  [anon:.bss]
    #00  f33ecf60  f33ed490
         f33ecf64  f566a260  [anon:.bss]
         f33ecf68  00000089
         f33ecf6c  00000000
    #01  f33ecf70  00000000
         f33ecf74  00000000
         f33ecf78  ffffffff
         f33ecf7c  f33ecfb4
         f33ecf80  00000000
         f33ecf84  08050be1
         f33ecf88  f4ee7028  [anon:.bss]
         f33ecf8c  00000000
         f33ecf90  00000000
         f33ecf94  00000002
         f33ecf98  f566a260  [anon:.bss]
         f33ecf9c  00000000
         f33ecfa0  f566a260  [anon:.bss]
         f33ecfa4  f565ab81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f33ecfa8  00000000
         f33ecfac  f4b03550  [anon:libc_malloc]
         f33ecfb0  0000197c
         f33ecfb4  00000000
         f33ecfb8  08050be1
         f33ecfbc  f4ee7028  [anon:.bss]
         f33ecfc0  f466be00  [anon:libc_malloc]
         f33ecfc4  f566a260  [anon:.bss]
         f33ecfc8  00000000
         f33ecfcc  f566a260  [anon:.bss]
         f33ecfd0  000034e5
         f33ecfd4  f566a260  [anon:.bss]
         f33ecfd8  f33ed230
         f33ecfdc  f4ed788f  /system/lib/libmediadrm.so
    #03  f33ecfe0  00000000
         f33ecfe4  f33ed030
         f33ecfe8  00000000
         f33ecfec  f4674c00  [anon:libc_malloc]
         f33ecff0  00000010
         f33ecff4  08050be1
         f33ecff8  f466be10  [anon:libc_malloc]
         f33ecffc  f466be00  [anon:libc_malloc]
         f33ed000  f566a260  [anon:.bss]
         f33ed004  00000000
         f33ed008  f566a260  [anon:.bss]
         f33ed00c  000034e5
         f33ed010  f566a260  [anon:.bss]
         f33ed014  f4ed7dd9  /system/lib/libmediadrm.so
    #04  f33ed018  00000010
         f33ed01c  00000000
         f33ed020  f4674e00  [anon:libc_malloc]
         f33ed024  00000000
         f33ed028  00000000
         f33ed02c  00000000
         f33ed030  00000000
         f33ed034  00000000
         f33ed038  08050be1
         f33ed03c  f466be10  [anon:libc_malloc]
         f33ed040  f4a29500  [anon:libc_malloc]
         f33ed044  f566a260  [anon:.bss]
         f33ed048  00000000
         f33ed04c  f33ed1e4
         f33ed050  000034e5
         f33ed054  f4d8320f  /system/lib/libbinder.so
    #05  f33ed058  f4a29500  [anon:libc_malloc]
         f33ed05c  f4a05b50  [anon:libc_malloc]
         f33ed060  f466be10  [anon:libc_malloc]
         f33ed064  08050be1
         f33ed068  f4a29500  [anon:libc_malloc]
         f33ed06c  f4a068a0  [anon:libc_malloc]
         f33ed070  00000001
         f33ed074  f4d83193  /system/lib/libbinder.so
    #06  f33ed078  08050be1
         f33ed07c  f4674c00  [anon:libc_malloc]
         f33ed080  f4a29500  [anon:libc_malloc]
         f33ed084  f4674c54  [anon:libc_malloc]
         f33ed088  f566a260  [anon:.bss]
         f33ed08c  f4d8a0ad  /system/lib/libbinder.so
    #07  f33ed090  ffff0208  [vectors]
         f33ed094  f33ed0e9
         f33ed098  0000000a
         f33ed09c  f4a7c500  [anon:libc_malloc]
         f33ed0a0  08050be1
         f33ed0a4  f4a7be08  [anon:libc_malloc]
         f33ed0a8  08050be1
         f33ed0ac  f4a7c508  [anon:libc_malloc]
         f33ed0b0  00000001
         f33ed0b4  f4a7c52c  [anon:libc_malloc]
         f33ed0b8  f33ed128
         f33ed0bc  f4a7c534  [anon:libc_malloc]
         f33ed0c0  f4400000
         f33ed0c4  f4a7c5f8  [anon:libc_malloc]
         f33ed0c8  f4673640  [anon:libc_malloc]
         f33ed0cc  f55e3d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f33ed1a0  f4674c00  [anon:libc_malloc]
         f33ed1a4  f4674c54  [anon:libc_malloc]
         f33ed1a8  00000000
         f33ed1ac  f4674c00  [anon:libc_malloc]
         f33ed1b0  f4674c90  [anon:libc_malloc]
         f33ed1b4  00000000
         f33ed1b8  00000000
         f33ed1bc  f4d8a35b  /system/lib/libbinder.so
    #09  f33ed1c0  00000000
         f33ed1c4  f4d898af  /system/lib/libbinder.so
         f33ed1c8  f4a125c0  [anon:libc_malloc]
         f33ed1cc  f4a125cc  [anon:libc_malloc]
         f33ed1d0  00000000
         f33ed1d4  f4da3939  /system/lib/libbinder.so
    #10  f33ed1d8  f4a125c0  [anon:libc_malloc]
         f33ed1dc  f53ae905  /system/lib/libutils.so
    #11  f33ed1e0  f4a7a080  [anon:libc_malloc]
         f33ed1e4  f4a125c0  [anon:libc_malloc]
         f33ed1e8  f462fc60  [anon:libc_malloc]
         f33ed1ec  f4a125c0  [anon:libc_malloc]
         f33ed1f0  08050be1
         f33ed1f4  f33ed230
         f33ed1f8  f33ed230
         f33ed1fc  f33ed230
         f33ed200  00000078
         f33ed204  00004ce5
         f33ed208  000034e5
         f33ed20c  f34ee490
         f33ed210  f33ed230
         f33ed214  f565a089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f33ed218  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f33ed21c  f5614143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f33ed220  f33ed238
         f33ed224  f565a073  /apex/com.android.runtime/lib/bionic/libc.so
         f33ed228  f33ed230
         f33ed22c  00000000
         f33ed230  f34ee230
         f33ed234  00000000
         f33ed238  00004ce6
         f33ed23c  000034e5
         f33ed240  00000001
         f33ed244  f32f0000
         f33ed248  000fd230
         f33ed24c  00001000
         f33ed250  00000000
         f33ed254  00000000
         f33ed258  00000003
         f33ed25c  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:[22717643] (unowned)
    fd 5: /dev/hwbinder (unowned)
    fd 6: /sys/kernel/debug/tracing/trace_marker (unowned)
